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Publication numberCN102248045 A
Publication typeApplication
Application numberCN 201110183462
Publication date23 Nov 2011
Filing date30 Jun 2011
Priority date30 Jun 2011
Also published asCN102248045B
Publication number201110183462.8, CN 102248045 A, CN 102248045A, CN 201110183462, CN-A-102248045, CN102248045 A, CN102248045A, CN201110183462, CN201110183462.8
Inventors汪训
Applicant张家港市大新仁和模具厂
Export CitationBiBTeX, EndNote, RefMan
External Links: SIPO, Espacenet
Aluminum strip bending machine
CN 102248045 A
Abstract
The invention discloses an aluminum strip bending machine. The machine comprises a frame, a slide rail which is arranged on the frame and extends along the conveying direction of an aluminum strip, and two main bending devices which are arranged on the slide rail and used for bending two positions to be bent on the middle part of the aluminum strip, wherein each main bending device is provided with a rotating arm which synchronously rotates with a main bending mechanism in each main bending device; and the rotating arm is provided with an auxiliary bending device for bending the positions to be bent close to the two ends of the aluminum strip again and a feeding pipe capable of feeding a drying agent into the aluminum strip. The invention has the advantages that: after the feeding pipe isarranged on the aluminum strip bending machine, the drying agent can be put into the aluminum strip before the aluminum strip is bent or in the bending process, and after the aluminum strip is bent into an aluminum frame, the drying agent exists in the aluminum frame, so that the aluminum frame is not required to be drilled and has attractive appearance, time for manufacturing the whole aluminum frame is shortened, and production efficiency is improved.
Claims(9)  translated from Chinese
1.铝条折弯机,包括机架、设置在机架上沿铝条输送方向延伸的滑轨和对称设置在滑轨上的两个对铝条中部两个应折弯部位进行折弯的主折弯装置,其特征在于:所述主折弯装置上分别设置有与主折弯装置中主折弯机构同步转动的旋转臂,旋转臂上设置有对靠近铝条两个端部的应折弯部位进行二次折弯的副折弯装置和可将干燥剂送入铝条内的送料管。 1. The aluminum strip bending machine, comprising a frame, provided on the frame rails and symmetric along two aluminum strips extending in the conveying direction is provided on the aluminum rail of the middle parts of the two should be bent bends main bending apparatus, characterized in that: there are provided with a main bending apparatus main folding means synchronously rotating the rotating arms, the swivel arm has to be provided close to the two ends of the aluminum strips on the main bending apparatus Vice bending means bending parts of jog and can be fed into the feed tube desiccant aluminum inside.
2.根据权利要求1所述的铝条折弯机,其特征在于:所述主折弯装置包括主支架、通过轴承设置在主支架上且沿轴承中心线转动的主折弯机构和设置在主支架上驱动主折弯机构转动的主驱动装置。 Aluminum strip according to claim 1, wherein the bending machine, characterized in that: said main bending apparatus comprises a main frame, via bearings provided on the main stand and the rotation center line of the main bearing along the folding means and disposed main drive mechanism to rotate the drive main bend on the main stand.
3.根据权利要求1所述的铝条折弯机,其特征在于:所述主折弯装置滑动设置在滑轨上并通过主丝杆将其固定在滑轨上,副折弯装置滑动设置在旋转臂上并通过副丝杆将其固定在旋转臂上,送料管通过滑块滑动设置在旋转臂上,滑块上设置有可将滑块固定在旋转臂上的丝杆。 Aluminum strip according to claim 1, wherein the bending machine, characterized in that: said main bending means slidably disposed on the rail and through the main screw which is fixed to the upper rail, the sub bending means slidably disposed By rotating arm and vice screw to secure the swivel arm, feeding tube by sliding the slider to set the swivel arm is provided with a slider can be fixed to the rotating arm screw on the slider.
4.根据权利要求1所述的铝条折弯机,其特征在于:所述主折弯装置滑动设置在滑轨上并通过固定在滑轨上的主气缸控制主折弯装置在滑轨上的滑动或定位,副折弯装置滑动设置在旋转臂上并通过固定在旋转臂上的副气缸控制副折弯装置在旋转臂上的移动或定位,送料管通过滑块滑动设置在旋转臂上,滑块与固定在旋转臂上的气缸的活塞杆相连并通过气缸控制滑块在旋转臂上的移动或定位。 In the slide rails on the upper rail and fixed on the main cylinder control slide of the main bending apparatus main bending means slidably disposed: the aluminum strip according to claim 1, wherein the bending machine, characterized in that sliding or positioning, vice bending means slidably disposed in the swivel arm and fixed in the rotating cylinder control arm deputy vice bending means moving or rotating arm positioning, feeding tube by sliding the slider to set the swivel arm , the slider and fixed to the rotary arm is connected to a piston rod and a cylinder through the cylinder handle movement or positioning the rotating arm.
5.根据权利要求1或2所述的铝条折弯机,其特征在于:所述折弯装置上设置有当旋转臂位于水平位置时与旋转臂相配合的限位销。 The aluminum bending machine according to claim 1 or claim 2, wherein: the bending apparatus is provided with a rotary arm in a horizontal position when the rotary arm cooperating when the stopper pin.
6.根据权利要求1或2所述的铝条折弯机,其特征在于:所述旋转臂上设置有与滑轨相配合的限位块。 Aluminum strip according to claim 1 or 2 wherein bending machine, characterized in that: the swivel arm is provided with a stopper cooperating with the rails.
7.铝条折弯机,包括机架、设置在机架上沿铝条输送方向延伸的滑轨、设置在滑轨中部的两个对铝条中部两个应折弯部位进行折弯的主折弯装置和设置在滑轨两端的两个对靠近铝条两个端部的应折弯部位进行二次折弯的副折弯装置,其特征在于:所述两个副折弯装置外侧的滑轨上分别设置有将干燥剂送入铝条内的进料管。 7. aluminum bending machine, comprising a frame, provided on the frame along the rail aluminum conveying direction extending in the two rails disposed on both the central portion should bend aluminum middle section of the main bending and bending means provided in two corresponding ends of the two bent portions near both ends of the aluminum were the sub rail jog the bending means, characterized in that: said bending means outside of the two sub- There are provided on the rails into the feed tube to the desiccant within the aluminum strip.
8.根据权利要求7所述的铝条折弯机,其特征在于:所述主折弯装置、副折弯装置分别滑动设置在滑轨上,且分别通过主丝杆和副丝杆将各自固定在滑轨上,送料管通过滑块滑动设置在旋转臂上,滑块上设置有可将滑块固定在旋转臂上的丝杆。 Aluminum strip according to claim 7 wherein the bending machine, characterized in that: said main bending apparatus, the sub bending means slidably disposed on the rail, respectively, and each primary screw and the secondary screw through the respective fixed on the slide, the feed tube by sliding the slider to set the swivel arm is provided with a slider can be fixed to the rotating arm screw on the slider.
9.根据权利要求7所述的铝条折弯机,其特征在于:所述主折弯装置、副折弯装置分别滑动设置在滑轨上,且分别通过主气缸和副气缸控制各种在滑轨上的移动或定位,送料管通过滑块滑动设置在旋转臂上,滑块与固定在旋转臂上的气缸的活塞杆相连并通过气缸控制滑块在旋转臂上的移动或定位。 Aluminum strip according to claim 7 wherein the bending machine, characterized in that: said main bending apparatus, the sub bending means slidably disposed on the rail, respectively, and each cylinder and the secondary cylinder through the main control various in moving or positioning the slide rails on the feed tube by sliding the slider to set the swivel arm, slider and fixed to the rotating arm is connected to a piston rod and cylinder control slider or by positioning the rotating arm.
Description  translated from Chinese

铝条折弯机 Aluminum bending machine

技术领域 FIELD

[0001] 本发明涉及一种用于将铝条折弯成铝框的铝条折弯机。 [0001] The present invention relates to a method for the bent aluminum aluminum aluminum frame bending machine. 背景技术 BACKGROUND

[0002] 目前,中空玻璃因隔热、隔音效果好,广泛适用于建筑、交通等各个领域。 [0002] Currently, hollow glass due to heat insulation, sound effects, and is widely used in various areas of construction, transportation and so on. 中空玻璃用铝间隔框(简称铝框)是中空玻璃中的一个重要部件。 Insulating glass with aluminum spacer frame (referred aluminum frame) is a hollow glass is an important part. 以截面为方形的空心铝条为原料, 通过铝条折弯机可生产出铝框,因此,铝条折弯机是生产铝框的主要设备。 With a square cross-section of a hollow aluminum as raw material, through aluminum bending machine can produce aluminum frame, therefore, aluminum bending machine is the main equipment for producing aluminum frame. 例如,申请号为201120142319. X的发明公开了有一种铝条折弯机,包括机架和折弯装置,所述机架上设有沿铝条输送方向延伸的滑轨,所述折弯装置包括对靠近铝条两个端部的应折弯部位同时进行一次折弯的第一弯角机构和第四弯角机构、对铝条中部的两个应折弯部位同时进行二次折弯的第二弯角机构和第三弯角机构,所述第一弯角机构、第二弯角机构、第三弯角机构和第四弯角机构沿铝条输送方向依次滑动安装在所述滑轨上,所述第一弯角机构、第二弯角机构、第三弯角机构和第四弯角机构分别通过锁紧机构锁紧或与驱动各弯角机构滑动并定位的动力装置连接。 For example, Application No. 201120142319. X the invention there is disclosed an aluminum strip bending machine, comprising a frame and a bending apparatus, said aluminum strip is provided along the conveying direction extending in the rack rails, the bending means including aluminum should be bent portion near both end portions of the strip a bending mechanism performing a first corner and a fourth corner bodies simultaneously, the annular portion of the two aluminum strips should be performed while the middle of the jog The second and third angled corners organization mechanism, the first corner mechanism, a second corner agencies, third and fourth corners institutional delivery mechanism along the angled aluminum sliding direction in turn mounted on the rails On the first corner mechanism, a second corner agencies, third and fourth corners corners agencies bodies were locked by the locking mechanism or drive each corner with a sliding mechanism and the positioning of the power plant is connected. 上述结构的铝条折弯机减少了生产步骤,提高了铝框成型效率,降低了生产误差的产生,提高铝框成型的精度。 Above structure aluminum bending machine reducing the production steps, improve the efficiency of molding aluminum frame, reducing the generation of production error, improve molding accuracy aluminum frame. 但是,为了减少铝框中的水分,铝框中需要加入干燥剂,通常做法是在成型后的铝框的两个对角上分别钻一个小孔,然后将干燥剂通过该小孔送入铝框内,干燥剂填充完毕后,铝框就交付使用了,但是铝框上的小孔无法消除,影响了铝框的外观和下道工序的正常工作,而且铝框在运输或搬运过程中,干燥剂很容易从小孔中漏出,浪费了干燥剂。 However, in order to reduce the moisture aluminum box, aluminum box need to add a desiccant, is common practice in two molded aluminum frame on the diagonal, respectively drill a small hole, and then the drying agent through the orifice into the aluminum box, desiccant filling is completed, the aluminum frame is delivered, but the holes on the aluminum frame can not be eliminated, affecting the normal operation of the aluminum frame of the appearance and the next process, and the aluminum frame in shipping or handling process, Desiccant easily leak out from the hole, and a waste of desiccant.

[0003] 发明内容 [0003] SUMMARY

本发明所要解决的技术问题是:提供一种铝条折弯机,该铝条折弯机在铝框成型过程中就能将干燥剂送入铝条内,使得铝框成型后,铝框内就已经含有干燥剂了。 Technical problem to be solved by the present invention are: to provide an aluminum bending machine, the bending machine aluminum molding process in an aluminum frame can be fed into the desiccant aluminum, so that the molding after the aluminum frame and aluminum frame it already contains a desiccant.

[0004] 为解决上述技术问题,本发明的一种技术方案是:铝条折弯机,包括机架、设置在机架上沿铝条输送方向延伸的滑轨和对称设置在滑轨上的两个对铝条中部两个应折弯部位进行折弯的主折弯装置,所述主折弯装置上分别设置有与主折弯装置中主折弯机构同步转动的旋转臂,旋转臂上设置有对靠近铝条两个端部的应折弯部位进行二次折弯的副折弯装置和可将干燥剂送入铝条内的送料管。 [0004] In order to solve the above problems, an aspect of the present invention are: aluminum bending machine, comprising a frame, disposed symmetrically on the frame rails and extending in the conveying direction of the aluminum strip is disposed along the upper rail Two of aluminum should be folded two parts of the central main bending means bends said main bending means are provided on the main bending apparatus main folding means synchronously rotating the rotating arms, the swivel arm is provided with a corresponding annular portion near both end portions of an aluminum bar for the sub jog the bending means and desiccant may be fed into the feed tube inside the aluminum strip.

[0005] 所述主折弯装置包括主支架、通过轴承设置在主支架上且沿轴承中心线转动的主折弯机构和设置在主支架上驱动主折弯机构转动的主驱动装置; [0005] The main bending apparatus comprises a main frame, and the primary folding means disposed via bearings provided on the main stand and the rotation of the bearing along a centerline of the main stand driving means for driving the main rotating main folding means;

所述主折弯装置滑动设置在滑轨上并通过主丝杆将其固定在滑轨上,副折弯装置滑动设置在旋转臂上并通过副丝杆将其固定在旋转臂上,送料管通过滑块滑动设置在旋转臂上,滑块上设置有可将滑块固定在旋转臂上的丝杆; The main bending means slidably disposed on the rail and through the main screw which is fixed to the upper rail, the sub bending means slidably disposed in the swivel arm and through which the sub screw fixed to the rotary arm, the feed tube By sliding the slider to set the swivel arm, set the slider has to be fixed to the rotating arm slider screw;

或主折弯装置滑动设置在滑轨上并通过固定在滑轨上的主气缸控制主折弯装置在滑轨上的滑动或定位,副折弯装置滑动设置在旋转臂上并通过固定在旋转臂上的副气缸控制副折弯装置在旋转臂上的移动或定位,送料管通过滑块滑动设置在旋转臂上,滑块与固定在旋转臂上的气缸的活塞杆相连并通过气缸控制滑块在旋转臂上的移动或定位;所述折弯装置上设置有当旋转臂位于水平位置时与旋转臂相配合的限位销; 所述旋转臂上设置有与滑轨相配合的限位块。 Or main bending means slidably disposed on the rail and fixed on the main rail master cylinder control slide or bending means positioned on rails, vice bending means slidably disposed in the swivel arm and fixed in rotation Vice arm cylinder control apparatus in the sub bending movement or positioning of the rotating arm, the feed tube in the swivel arm, the slider and the slider is connected to the fixed piston rod slidably disposed in the swivel arm and through the cylinder control slide block move or position the swivel arm; bending means disposed on said rotating arms have when in the horizontal position with the stopper pin cooperating rotary arm; the swivel arm is provided with a stop cooperating with the rails blocks.

[0006] 为解决上述技术问题,本发明的另一种技术方案是:铝条折弯机,包括机架、设置在机架上沿铝条输送方向延伸的滑轨、设置在滑轨中部的两个对铝条中部两个应折弯部位进行折弯的主折弯装置和设置在滑轨两端的两个对靠近铝条两个端部的应折弯部位进行二次折弯的副折弯装置,所述两个副折弯装置外侧的滑轨上分别设置有将干燥剂送入铝条内的进料管。 [0006] In order to solve the above problems, another aspect of the present invention are: aluminum bending machine, comprising a frame, provided on the frame along the rail in the conveying direction extending aluminum, disposed in the middle of the rail Two of aluminum should be bending the middle of two main parts of bending and bending means provided at both ends of the rails near the two ends of the aluminum strips should bend jog parts of sub-fold bending means, the bending means of the two auxiliary rails are provided outside of the desiccant into the feed tube inside the aluminum strip.

[0007] 所述主折弯装置、副折弯装置分别滑动设置在滑轨上,且分别通过主丝杆和副丝杆将各自固定在滑轨上,送料管通过滑块滑动设置在旋转臂上,滑块上设置有可将滑块固定在旋转臂上的丝杆; [0007] The main bending device, Vice bending means slidably disposed respectively on the rails, and each screw through the primary and secondary screw will be fixed on each slide, the feed tube by sliding the slider to set the rotation arm , the slider may be provided with the swivel arm screw fixed on the slider;

所述主折弯装置、副折弯装置分别滑动设置在滑轨上,且分别通过主气缸和副气缸控制各种在滑轨上的移动或定位,送料管通过滑块滑动设置在旋转臂上,滑块与固定在旋转臂上的气缸的活塞杆相连并通过气缸控制滑块在旋转臂上的移动或定位。 The main bending device, Vice bending means slidably disposed respectively on the rails, and each cylinder through the main and sub-cylinder control a variety of mobile or positioned on the rail, the feed tube by sliding the slider to set the swivel arm , the slider and fixed to the rotary arm is connected to a piston rod and a cylinder through the cylinder handle movement or positioning the rotating arm.

[0008] 本发明的有益效果是:在铝条折弯机上增加送料管后,可在铝条折弯前或折弯过程中将干燥剂放入铝条内,当铝条折弯成铝框后,铝框内就有了干燥剂,就无需在铝框上进行钻孔,并放入干燥剂了,保证了铝框的外观美观,而且缩短了整个铝框的制造时间,提高了生产效率。 [0008] The present invention is a beneficial effect: increase after feeding on the aluminum tube bending machine, aluminum bending before or during the process of desiccant placed inside the bending aluminum, when aluminum bent aluminum frame After the aluminum frame will have a desiccant, there is no need for drilling on the aluminum frame and placed desiccant, and to ensure that the aluminum frame look beautiful, but also shorten the manufacturing time for the entire aluminum frame, improve production efficiency .

附图说明 Brief Description

[0009] 图1是本发明铝条折弯机第一种实施方式的结构示意图; 图2是图1中B处局部放大图; [0009] Figure 1 is a schematic structural view of the present invention is aluminum bar bending machine of the first embodiment; FIG. 2 is a diagram in a partial enlarged view at B;

图3是保证旋转臂复位准确的一种结构简图; 图4是本发明第一种实施方式填充干燥剂前铝条的结构图; 图5是本发明第一种实施方式填充干燥剂前的铝条折弯机的结构示意图; 图6是图1中A向视图; Figure 3 is a rotary arm to ensure an accurate reset structure diagram; FIG. 4 is a configuration that in the first embodiment of the present invention filled with desiccant FIG aluminum strip; Fig. 5 is a front first embodiment of the present invention is filled with a desiccant aluminum structure schematic view of the press brake; Fig. 6 is a view taken in A;

图7是本发明铝条折弯机第二种实施方式的结构示意图。 Figure 7 is a schematic structural view of the present invention is aluminum bender second embodiment.

[0010] 图中:1、机架,2、滑轨,3、主折弯装置,4、主支架,5、主折弯机构,6、电机,7、旋转臂,8、旋转轴,9、副折弯装置,10、送料管,11、滑块,12、限位销,13、限位块,14、主丝杆,15、 副丝杆,16、丝杆,17、铝条。 [0010] Fig: 1, rack, 2, rails, 3, the main bending apparatus 4, the main stand 5, the main bending means, 6, motor 7, rotating arm 8, the rotary shaft, 9 Vice bending device 10, feeding tubes, 11, slider, 12, a stopper pin 13, stopper, 14, the main screw, 15, vice screw, 16, screw, 17, aluminum.

具体实施方式 DETAILED DESCRIPTION

[0011] 下面通过具体实施例对本发明作进一步的详细描述。 [0011] By the following specific embodiments of the present invention to be described in further detail.

[0012] 如图1所示,本发明的第一种实施方式:一种铝条折弯机,包括机架1、设置在机架1上沿铝条17输送方向延伸的滑轨2和对称设置在滑轨2上的两个对铝条17中部两个应折弯部位进行折弯的主折弯装置3。 [0012] As shown, a first embodiment of the present invention 1: An aluminum bar bending machine, comprising a frame 1, provided on the frame 1 along the rails extending in the transport direction of the aluminum strip 17 and the two symmetric two settings on the slide 2 of 17 aluminum should bend the middle two main parts of bending means bending 3. 如图6所示,主折弯装置3包括主支架4、通过轴承设置在主支架4上且沿轴承中心线转动的主折弯机构5和设置在主支架4上驱动主折弯机构5转动的主驱动装置。 As shown in Figure 6, the main bending apparatus 3 comprises a main frame 4, through bearings provided on the folding mechanism and the main bearing along the rotational centerline of the main stand 5 and 4 set driving mechanism 5 rotates the main bending on the main stand 4 The main drive. 主折弯机构5通过主折弯机构5上的旋转轴8与轴承相结合。 Primary bending mechanism 5 through the rotary shaft 5 on the main folding means 8 and bearing combination. 上述主驱动装置可以为电机、气缸和曲柄的结合、电机和齿轮的结合等,本实施例中,该主驱动装置为电机6。 Said main drive means may be a combination of the motor, the cylinder and the crank, the combination motor and gears or the like, in this embodiment, the main drive motor 6. 当然在实际生产时,主折弯装置可以是市场上常用的铝条折弯机中的普通折弯装置,也可以是如申请号为201120142319.X中的折弯装置,但是,所有的折弯装置都含有一个共同的结构那就是对铝条17应折弯部位进行折弯的折弯机构。 Of course, in actual production, the main bending apparatus may be commonly used in the aluminum market in general bending machine bending means, or may be as in Application No. 201120142319.X bending means, however, all of the bending means contain a common structure that an aluminum strip 17 to be bent portion bending folding mechanism. 主折弯装置3上分别设置有与主折弯装置3中主折弯机构5同步转动的旋转臂7。 Primary bending means 3 and 3 are provided in the main bending apparatus main folding means 5 synchronously rotating the rotating arm 7. 具体为,旋转臂7的一端与主折弯机构5中位于轴承中的旋转轴8固定连接。 Specifically, one end of the rotating arm 7 and the main bending mechanism 5 is located in the bearing 8 is fixed connected to the rotating shaft. 旋转臂7上设置有对靠近铝条17两个端部的应折弯部位进行二次折弯的副折弯装置9和可将干燥剂送入铝条17内的送料管10。 Provided on the rotating arm 7 corresponding to the annular portion 17 has two end portions close to the aluminum bar to the sub jog the bending means 9 and desiccant may be sent to an aluminum strip 17 is the feed tube 10. 副折弯装置9的具体结构可以与主折弯装置3的机构相同,也可以是市场上常用的铝条折弯机中的普通折弯装置,也可以是如申请号为201120142319. X中的折弯装置。 Specific configuration of the sub bending means 9 may be the same mechanism with the main bending means 3, it can be commonly used in the market aluminum bending machine in common bending means, or may be such as Application No. 201120142319. X in bending device. 在此,副折弯装置9的具体结构就不详细介绍了。 In this case, the specific structure of the Deputy bending device 9 is not described in detail. 送料管10的作用是向铝条17中送入干燥剂,在实际生产时,送料管10可与外部大型放置干燥剂的料仓相连,也可将送料管10与小型放置干燥剂的料仓相连并一起固定在滑块11上,滑块11在设置在旋转臂7上。 Role of the feed tube 10 is fed to the aluminum desiccant 17, in the actual production, the feed tube 10 may be connected to an external large placed desiccant hopper, also the feed tube 10 can be placed with small desiccant hopper connected and fixed together on the slider 11, the slider 11 is provided on the rotating arm 7. 为了保证旋转臂7复位准确,如图2所示,主支架4上设置有限位销12,限位销12在主支架4上的位置要求为:当旋转臂7复位到初始位置时,旋转臂7刚好接触到限位销12,阻碍了旋转臂7的继续旋转,从而保证旋转臂7的复位准确,或者在旋转臂7上设置限位块13,如图3所示,限位块13的要求为:当旋转臂7复位到初始位置时,旋转臂7上的限位块13与滑轨2接触,阻碍旋转臂7的继续旋转,也可实现旋转臂7复位准确的目的。 To ensure accurate reset rotating arm 7, as shown, the main stand pin provided on a finite bit 4 2 12, the stopper pin 12 in the desired position on the main frame 4 as follows: when the rotating arm 7 returns to the initial position, the rotating arm 7 touches the stopper pin 12, hinder the continued rotation of the rotary arm 7, so as to ensure accurate reset rotating arm 7, or the stopper 13 provided on the rotating arm 7, shown in Figure 3, the stopper 13 requirements: when the rotating arm 7 returns to the initial position, the stopper 13 on the rotating arm 7 in contact with the rail 2, continue to hinder the rotation of the rotary arm 7, 7 may also be implemented to reset the exact purpose rotary arm.

[0013] 如图1所示,为了可以生产不同规格的铝框,主折弯装置3、副折弯装置9之间距离要可调,随着他们之间的距离可调,送料管10与铝条17之间的距离也要可调。 [0013] Figure 1, in order to be able to produce different specifications of the aluminum frame, the main bending means 3, the distance between the secondary bending means adjustable to 9, as the distance between them is adjustable, and the feed tube 10 the distance between the aluminum strip 17 also adjustable. 所述主折弯装置3滑动设置在滑轨2上并通过主丝杆14将其固定在滑轨上,副折弯装置9滑动设置在旋转臂7上并通过副丝杆15将其固定在旋转臂上,送料管10通过滑块11滑动设置在旋转臂7上,滑块11上设置有可将滑块11固定在旋转臂7上的丝杆16。 The main bending means 3 slidably disposed on the rail 2 and by the main screw 14 which is fixed to the upper rail, the sub bending means 9 slidably disposed on the rotating arm 7 and through which the sub screw 15 is fixed to the swivel arm, the feed tube 10 through the slider 11 slidably provided on the rotating arm 7, the slider 11 is provided with the slider 11 can be screw fixed to the rotating arm 7 16. 松开主丝杆14、副丝杆15、丝杆16,并滑动主折弯装置3、副折弯装置9和滑块11就可实现距离可调的目的。 Loosen the screw 14 main vice screw 15, screw 16 and slide the main bending device 3, 9, and vice bending slider device 11 can achieve the purpose of adjustable distance.

[0014] 主折弯装置3滑动设置在滑轨2上并通过固定在滑轨2上的主气缸控制主折弯装置3在滑轨2上的滑动或定位,副折弯装置9滑动设置在旋转臂7上并通过固定在旋转臂7上的副气缸控制副折弯装置9在旋转臂7上的移动或定位,送料管10通过滑块11滑动设置在旋转臂7上,滑块11与固定在旋转臂7上的气缸的活塞杆相连并通过气缸控制滑块11在旋转臂7上的移动或定位。 [0014] 3 main bending means slidably disposed on the rail 2 and fixed on the slide master cylinder 2 controls the main bending means 3 or positioned on slide rails 2, deputy bending device 9 slide set By rotating arm 7 and is fixed to the rotating arm 7 of the sub cylinder control vice bending means 9 is moved or positioned on the rotating arm 7, the feed tube 10 through the slider 11 slidably provided on the rotating arm 7, the slider 11 and fixed to the rotating arm 7 is connected to a piston rod and through the cylinder control slide 11 is moved or positioned on the rotating arm 7. 上述结构是利用气缸来实现主折弯装置3、副折弯装置9 和滑块11之间距离可调的目的。 The above-described structure is to use the master cylinder to achieve bending means 3, between the secondary bending means 9 and the slider 11 from adjustable purpose. 上述构图在此就省略了。 In the above composition is omitted. 当然在实际生产时不局限于上述两种方法,还可采用其他可实现距离调节的方法来达到目的,在此就不再赘述了。 Of course, in the actual production is not limited to the above two methods can be applied to other methods to achieve distance adjustment to achieve their goals, this will not go into details.

[0015] 本发明的第二种实施例,一种铝条折弯机,如图7所示,与第一种实施方式相比, 其差别仅在于:缺少了旋转臂7,且副折弯装置9和送料管10均设置在滑轨2上。 The second [0015] embodiment of the present invention, an aluminum strip bending machine, shown in Figure 7, compared with the first embodiment, the difference is only: the lack of a rotating arm 7, and the secondary bending means 9 and the feed tube 10 are provided on the rail 2. 主折弯装置3、副折弯装置9和滑块11距离可调所采用的方法与第一种实施方式相同,在此就不再赘述了。 Bending means three main methods vice bending device 9 and the slider 11 adjustable distance used with the first embodiment, and will not repeat them here.

[0016] 下面详细介绍本发明一种铝条折弯机第一种实施方式的工作原理:将铝条17按要求放在主折弯装置3和副折弯装置9上,然后调节滑块11的位置,使送料管10的出料端位于铝条17内或远离铝条17的末端,如果送料管10的出料端位于铝条17内,此时可先向铝条17内送入干燥剂,或铝条17—次折弯后再向其送入干燥剂。 [0016] The present invention is described in detail below an aluminum bar bending machine of a first embodiment of the working principle: The aluminum strip 17 placed on the main bending apparatus according to claim 3 and the secondary bending means 9, and then adjust the slider 11 position, so that the discharge end of the feed tube 10 is located within the end 17 away from the aluminum or aluminum strip 17, if the discharge end of the feed tube 10 is positioned within an aluminum strip 17, this time may first aluminum bar 17 into the drying agent, or aluminum 17- bent twice and then fed thereto desiccant. 主折弯装置3中的电机6 工作,驱动主折弯机构5转动,对铝条17中部两个应折弯部位进行折弯,同时,旋转臂7在电机6的驱动下与主折弯机构5同步旋转,并转过相同角度。 Primary bending means 3 work in the motor 6, the driving mechanism 5 rotates the main bending, the aluminum strip 17 to the middle of the two parts should be folded folding, while rotating arm 7 under the driving motor 6 with the main folding means 5 synchronous rotation, and rotated at the same angle. 此时的铝条17形状如图4所示。 In this case the shape of aluminum strip 17 shown in Figure 4. 对铝条17中部两个应折弯部位折弯完毕后,如图5所示,如果送料管10的出料端已经位于铝条17内,则直接向铝条17内送入干燥剂;如果送料管10的出料端位于铝条17末端的一侧,则先调节滑块11的位置,使送料管10的出料端位于铝条17内,再向铝条17中送入干燥剂,当干燥剂填充完毕后,撤离滑块11,使送料管10的出料端脱离铝条17,然后再利用副折弯装置9对靠近铝条17两个端部的应折弯部位进行折弯,最后就形成了一个含有干燥剂的完整铝框。 17 of aluminum should annular portion after the middle of the two bending is completed, as shown in FIG. 5, if the discharge end of the feed tube 10 has been located within the aluminum strip 17 is fed directly to the aluminum inner desiccant 17; if the discharge end of the feed tube 10 is located at the end of the aluminum strip on one side 17, first adjust the position of the slider 11, so that the discharge end of the feeding tube 10 is located within 17 aluminum, aluminum 17 again into the desiccant, When the desiccant filling is completed, the evacuation slide 11, so that the discharge end of the feeding tube 10 from the aluminum strip 17, and then use the Deputy bending means nine pairs of near 17 aluminum parts bent ends of the two should be bent Finally, to form a complete aluminum frame containing desiccant. 对如图4所示形状的铝条17进行填充干燥剂,填入的干燥剂较多,使得成型后的铝框中水分大量减少,加工完成后,旋转臂7复位,即电机6反向转动,驱动旋转臂7和主折弯机构5回到初始位置,为下一个工作作准备。 Shaped aluminum strip 17 to fill desiccant, desiccant fill more water makes aluminum box after forming a significant reduction in the processing is completed, the rotating arm 7 is reset, the motor 6 reverse rotation as shown in Figure 4 for , driving the rotary arm 7 and the main bending mechanism 5 returns to the initial position to prepare for the next job.

[0017] 本发明的第二种实施方式的工作原理与第一种实施方式相比大致相同,其差别仅在于:在对铝条17进行折弯前就向铝条17中送入干燥剂,且先对靠近铝条17两个端部的应折弯部位进行折弯,再对铝条17中部两个应折弯部位进行折弯,最后成型。 [0017] A second embodiment of the present invention works as compared with the first embodiment is substantially the same, the only difference is: aluminum 17 prior to folding it into the desiccant 17 to the aluminum, and the first of the two should be close to 17 aluminum parts bent ends were bent, and then the aluminum 17 central parts of the two should bend bending, finally forming. 因折弯装置的工作方式相同,故本发明第二种实施方式的工作原理就不再赘述了。 Due to bending device works the same way, so a second embodiment of the present invention works will not repeat them.

[0018] 本发明的优点是:在铝条折弯机上增加送料管后,可在铝条折弯前或折弯过程中将干燥剂放入铝条内,当铝条折弯成铝框后,铝框内就有了干燥剂,就无需在铝框上进行钻孔,并放入干燥剂了,保证了铝框的外观美观,而且缩短了整个铝框的制造时间,提高了生产效率。 [0018] The advantages of the present invention are: to increase the feeding tube after the aluminum bending machine, aluminum bending before or during the process of desiccant placed inside the bending aluminum, when aluminum bent aluminum frame after aluminum box there is a desiccant, it does not require drilling on the aluminum frame and placed desiccant, and to ensure that the aluminum frame looks beautiful, but also shorten the manufacturing time for the entire aluminum frame, improve production efficiency.

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
CN2853219Y *26 Dec 20053 Jan 2007黄旭Bending device of bender
CN101372023A *28 Apr 200825 Feb 2009北京韩江自动化玻璃机械设备有限公司Bender and method for folding stainless steel using the same
CN101590599A *19 Jun 20092 Dec 2009江苏蓝星玻璃有限公司Hollow aluminum strip bending machine and bending method
CN202199644U *30 Jun 201125 Apr 2012张家港市大新仁和模具厂Aluminum bar bender
LV13533B * Title not available
US4311031 *20 Jul 197919 Jan 1982Rigobert SchwarzePipe bending machine
US20050126245 *7 Dec 200416 Jun 2005Usui Kokusai Sangyo Kaisha LimitedBending device for tube
Non-Patent Citations
Reference
1 *《北方工业大学》 20100630 张财政 中空玻璃铝隔条自动折弯机设计与控制 1-9 ,
Classifications
International ClassificationB21D7/16
Legal Events
DateCodeEventDescription
23 Nov 2011C06Publication
4 Jan 2012C10Request of examination as to substance
12 Dec 2012C14Granted