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Publication numberCN104226859 A
Publication typeApplication
Application numberCN 201410452779
Publication date24 Dec 2014
Filing date5 Sep 2014
Priority date5 Sep 2014
Also published asCN104226859B
Publication number201410452779.0, CN 104226859 A, CN 104226859A, CN 201410452779, CN-A-104226859, CN104226859 A, CN104226859A, CN201410452779, CN201410452779.0
Inventors冯广建
Applicant冯广建
Export CitationBiBTeX, EndNote, RefMan
External Links: SIPO, Espacenet
Automatic bending and shearing machine for reinforcement processing
CN 104226859 A
Abstract
The invention discloses an automatic bending and shearing machine for reinforcement processing, which comprises a rack. An X-axis sliding rail along the reinforcement feeding direction is arranged on the rack; a shearing device and a bending device are arranged on the X-axis sliding rail in a sliding manner; the bending device consists of an X-axis sliding trolley arranged on the X-axis sliding rail in a sliding manner and a bending head for bending a reinforcement; a Z-axis sliding rail vertical to the X-axis sliding rail is arranged on the X-axis sliding trolley; the bending head is arranged on the Z-axis sliding rail in a sliding manner. The automatic bending and shearing machine can automatically carry out shearing and bending operation on the reinforcement and can continuously carry out feeding in the process of shearing and bending the reinforcement without being shut down; production and processing efficiency is effectively improved.
Claims(10)  translated from Chinese
1.一种用于钢筋加工的自动剪弯机,其特征在于,包括机架,机架上设置有沿钢筋送料方向的X轴滑轨(I),所述X轴滑轨(I)上滑动安装有裁剪装置(2)和弯曲装置(3),所述裁剪装置(2 )与弯曲装置(3 )相连接,裁剪装置(2 )与弯曲装置(3 )沿X轴滑轨(I)同步滑动; 所述弯曲装置(3)由滑动安装在X轴滑轨(I)上的X轴滑动小车(31)和用于弯曲钢筋的弯曲头(32)组成,X轴滑动小车(31)上设置有与X轴滑轨(I)相垂直的Z轴滑轨(312),所述弯曲头(32 )滑动安装在Z轴滑轨(312 )上。 1. A method for the automatic cut-bending steel processing machine, characterized in that it comprises reinforcement provided along the feed direction of the rack, the rack of the X-axis rail (I), the X-axis rail (I), slidably mounted cutting means (2) and bending means (3), said cutting means (2) and bending means (3) is connected, cutting means (2) and bending means (3) along the X axis rail (I) synchronized slide; said bending means (3) by the X-axis rail slidably mounted (I) on the X-axis slide carriage (31) and for bending steel bending head (32) composition, X-axis slide carriage (31) is provided on the X-axis rail (I) perpendicular to the Z-axis rail (312), said bending head (32) slidably mounted on Z-axis rail (312) on.
2.根据权利要求1所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述裁剪装置(2 )与X轴滑动小车(31)相连接。 2. The system of claim 1, wherein the automatic cut steel processing for bending machine, characterized in that: said cutting means (2) and the X-axis slide carriage (31) is connected.
3.根据权利要求2所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述弯曲头(32)包括弯曲油缸(322)、由弯曲油缸(322)驱动转动的转套(323)、设置在转套(323)上用于夹持钢筋的伸缩销(324),所述伸缩销(324)跟随转套(323)转动时弯曲钢筋。 3. According to one of claim 2, wherein the automatic cut steel processing for bending machine, characterized in that: the bending head (32) includes a curved cylinder (322), driven by a rotating bending cylinder (322) of the rotating cylinder (323), provided in turn sets (323) for clamping the reinforced telescopic pin (324), said retractable pin (324) following the transfer sleeve (323) rotates the bending reinforcement.
4.根据权利要求3所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述弯曲油缸(322)的活塞轴上设置有带齿的牙杆,所述转套(323)后方设置有与牙杆相配合的齿轮,弯曲油缸(322 )驱动牙杆前后移动,通过齿轮带动转套(323 )转动。 4. The system of claim 3, wherein the automatic cut steel processing for bending machine, characterized in that: the curved cylinder (322) of the piston shaft is provided with a toothed tooth bar, the slip (323 ) behind the bar is provided with teeth cooperating gear, bending cylinder (322) Teeth drive rod movement, driven by gears slip (323) is rotated.
5.根据权利要求3所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述弯曲头(32)后方设置有驱动伸缩销(324)伸出/回缩的伸缩油缸(325),所述伸缩油缸(325)的油路与弯曲油缸(322)相连接,伸缩油缸(325)驱动伸缩销(324)完全伸出后,弯曲油缸(322)动作弯折钢筋,弯曲油缸(322)复位时伸缩油缸(325)同时复位使伸缩销(324)回缩。 5. The system of claim 3, wherein the automatic cut steel processing for bending machine, characterized in that: the bending head (32) is provided with a driver behind the expansion pins (324) extend / retract the telescopic cylinders ( 325), the telescopic cylinder (325) of the oil and bending cylinder (322) connected to the telescopic cylinder (325) driven retractable pin (324) is fully extended, the bending cylinder (322) operation bending steel, bending cylinders (322) telescopic cylinder (325) is reset at the same time to reset the extendable pin (324) to retract.
6.根据权利要求3所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述弯曲头(32)上设置有用于定位钢筋的定位销(326)。 6. The system of claim 3, wherein the automatic cut steel processing for bending machine, characterized in that: the bending head (32) is provided with positioning pins (326) for positioning the reinforcement.
7.根据权利要求3或5所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述裁剪装置(2)包括驱动裁剪刀的裁剪油缸,所述裁剪油缸与弯曲油缸(322)同步动作。 7. The system of claim 3 or 5 for steel processing automatic shear-bending machine, characterized in that: said cutting means (2) comprises a drive cutting blade cutting cylinder, the cylinder with the curved cutting cylinder ( 322) synchronous action.
8.根据权利要求7所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述X轴滑轨(I)上固定有用于提供助力使弯曲装置(3)沿钢筋送料方向滑动的助力装置(11),所述助力装置(11)的驱动部与裁剪装置(2)联动,助力装置(11)的动作部连接X轴滑动小车(31),当裁剪装置(2)裁剪钢筋时助力装置(11)动作推送X轴滑动小车(31),帮助X轴滑动小车(31)在钢筋的带动下沿X轴滑轨(I)向前滑进。 8. A method according to claim 7, wherein the automatic cut steel processing for bending machine, characterized in that: the X-axis rail (I) is fixed to provide assistance on the bending device (3) along the reinforced feed direction sliding assisting device (11), said booster means (11) of the drive unit and cutting device (2) linkage, power means (11) connected to the operation of section X-axis slide carriage (31), when the cutting device (2) Crop Reinforced assist device (11) Operation Push X-axis slide carriage (31), to help X-axis slide carriage (31) driven along the X-axis rail reinforcement (I) slid forward.
9.根据权利要求8所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述弯曲装置(3)上设置有用于拉动弯曲装置(3)向后复位的X轴复位弹簧(12)。 9. The system of claim 8, wherein the automatic cut steel processing for bending machine, characterized in that: the bending means (3) is provided there for pulling bending means (3) X-axis of the return spring backwards reset (12).
10.根据权利要求7所述的一种用于钢筋加工的自动剪弯机,其特征在于:所述X轴滑动小车(31)上设置有连接弯曲头(32)的Z轴开启器(313)和Z轴复位弹簧(327),所述Z轴开启器(313)与裁剪装置(2)联动,当裁剪装置(2)剪断钢筋后Z轴开启器(313)动作推动弯曲头(32 )沿Z轴滑轨(312 )向后滑动,Z轴开启器(313 )复位后,弯曲头(32 )在Z轴复位弹簧(327)的作用下沿Z轴滑轨(312)复位。 10. A method according to claim 7, wherein the automatic cut steel processing for bending machine, characterized in that: the bending head is provided with a connection (32) of the Z-axis opener (313 of the X-axis slide carriage (31) ) and Z-axis of the return spring (327), the Z-axis opener (313) and cutting means (2) linkage, when cutting means (2) shear reinforcement Z axis opener (313) action to promote the bending head (32) along the Z-axis rail (312) to slide rearward, the Z axis after the opener (313) is reset, the bending head (32) in the Z-axis of the return spring (327) is reset action along the Z-axis rail (312).
Description  translated from Chinese
—种用于钢筋加工的自动剪弯机 - Kind of steel processing for automated shear-bending machine

技术领域 Technical Field

[0001] 本发明涉及钢筋加工装置,具体涉及一种用于钢筋加工的自动剪弯机。 [0001] The present invention relates to a steel processing device, and more particularly for steel processing automatic cut bender.

背景技术 Background

[0002] 现代建筑工程中大量使用各种钢筋和由钢筋加工后得到的箍筋,而钢筋通常是以盘卷形式储存运输,在使用前必须先经过调直、定尺裁断,部分还需要经过弯折等加工步骤。 [0002] The large-scale use of modern construction projects of various steel and steel processing obtained by the rear stirrups, while steel is usually in the form of coil storage and transportation, must go through before using straightening, cutting length, some still need to go through bending and other processing steps.

[0003] 现有的数控钢筋弯折机可实现钢筋的裁断和弯折步骤,但是,现有的钢筋弯折机在裁剪或弯折钢筋时,送料装置必须停下,等待钢筋裁剪或弯折完成后,才能再次进行送料。 [0003] The existing CNC steel bending machine can achieve cutting and bending steel steps, however, the existing steel bending machine during cutting or bending rebar, feeding device must stop and wait for reinforcement cutting or bending Upon completion, it can be feed again. 由于裁剪或弯折钢筋时送料装置都要停机,影响加工效率,造成加工时间较长、效率低的结果,而且送料装置不断的停机开机,会影响设备的使用寿命。 Because when you cut or bend steel feeding device should be shut down, affecting the processing efficiency, resulting in longer processing times and low efficiency results, and feeding device constantly turned down, it will affect the life of the equipment.

发明内容 DISCLOSURE

[0004] 为了解决上述技术问题,本发明提供一种用于钢筋加工的自动剪弯机,该自动剪弯机在裁剪和弯曲钢筋时可继续进行送料,无需停机,有效提高生产效率。 [0004] In order to solve the above problems, the present invention provides a method for the automatic cut-bending steel processing machine, the automatic cut-bender during bending rebar cutting and feeding can continue without downtime, improve production efficiency.

[0005] 本发明所采用的技术方案是: [0005] The technical solution adopted by the invention are:

一种用于钢筋加工的自动剪弯机,包括机架,机架上设置有沿钢筋送料方向的X轴滑轨,所述X轴滑轨上滑动安装有裁剪装置和弯曲装置,所述裁剪装置与弯曲装置相连接,裁剪装置与弯曲装置沿X轴滑轨同步滑动; An automated steel processing shear-bending machine, including setting the rack, reinforced along the feed direction of the X axis slide, the X-axis slide mounting rail has a cutting device and a bending device, the cut means connected with the bending means, cutting means and bending means synchronized slides along the X-axis rail;

所述弯曲装置由滑动安装在X轴滑轨上的X轴滑动小车和用于弯曲钢筋的弯曲头组成,X轴滑动小车上设置有与X轴滑轨相垂直的Z轴滑轨,所述弯曲头滑动安装在Z轴滑轨上。 X-axis by a slide means mounted on the X-axis of the curved sliding rail car and the bending head for bending steel composition, X-axis slide trolley is provided with an X-axis perpendicular to the Z-axis slide rails, the bending head slidably mounted on the Z-axis rail.

[0006] 进一步,所述裁剪装置与X轴滑动小车相连接。 [0006] Further, the cutting device and the X-axis slide is connected to the car.

[0007] 进一步,所述弯曲头包括弯曲油缸、由弯曲油缸驱动转动的转套、设置在转套上用于夹持钢筋的伸缩销,所述伸缩销跟随转套转动时弯曲钢筋。 [0007] Further, the bending head comprises a curved cylinder, curved cylinder driven by a revolving set, in turn put the curved reinforced steel telescopic pin for holding the retractable pin following the rotating cylinder rotates.

[0008] 进一步,所述弯曲油缸的活塞轴上设置有带齿的牙杆,所述转套后方设置有与牙杆相配合的齿轮,弯曲油缸驱动牙杆前后移动,通过齿轮带动转套转动。 [0008] Further, the curved cylinder piston shaft is provided with a toothed tooth bar, the rear turn sleeve is provided with teeth cooperating gear rod, the rod bent tooth cylinder to drive back and forth movement of the rotating cylinder is rotated through a gear drive .

[0009] 进一步,所述弯曲头后方设置有驱动伸缩销伸出/回缩的伸缩油缸,所述伸缩油缸的油路与弯曲油缸相连接,伸缩油缸驱动伸缩销完全伸出后,弯曲油缸动作弯折钢筋,弯曲油缸复位时伸缩油缸同时复位使伸缩销回缩。 [0009] Further, the rear of the bending head is provided with a drive pin extending telescoping / retractable telescopic cylinders, the telescopic cylinder is connected to the oil and bending cylinders, telescopic cylinders drive pin is fully extended after stretching, bending cylinder action bending steel, telescopic cylinders bending cylinders at the same time to reset the extendable reset pin retraction.

[0010] 进一步,所述弯曲头上设置有用于定位钢筋的定位销。 [0010] Further, the bending head is provided with a positioning pin for positioning reinforcement.

[0011] 进一步,所述裁剪装置包括驱动裁剪刀的裁剪油缸,所述裁剪油缸与弯曲油缸同步动作。 [0011] Further, the cutting device comprises a drive cutting blade cutting cylinder, the cylinder with the curved cutting cylinder synchronous action.

[0012] 进一步,所述X轴滑轨上固定有用于提供助力使弯曲装置沿钢筋送料方向滑动的助力装置,所述助力装置的驱动部与裁剪装置联动,助力装置的动作部连接X轴滑动小车,当裁剪装置裁剪钢筋时助力装置动作推送X轴滑动小车,帮助X轴滑动小车在钢筋的带动下沿X轴滑轨向前滑进。 [0012] Further, the X axis is fixed to the upper rail so that power means for providing power reinforced bending means along the feed direction of the slide, the drive unit with the cutting means of the linkage of the assisting device, the operation assisting device of the connecting portions X-axis slide car, when the cutting means cutting steel booster device moves to push the X-axis sliding car, helping the X-axis sliding car driven along the X-axis rail steel slid forward.

[0013] 进一步,所述弯曲装置上设置有用于拉动弯曲装置向后复位的X轴复位弹簧。 [0013] Further, the device has a curved set on X axis for pulling back the return spring bending device reset.

[0014] 进一步,所述X轴滑动小车上设置有连接弯曲头的Z轴开启器和Z轴复位弹簧,所述Z轴开启器与裁剪装置联动,当裁剪装置剪断钢筋后Z轴开启器动作推动弯曲头沿Z轴滑轨向后滑动,Z轴开启器复位后,弯曲头在Z轴复位弹簧的作用下沿Z轴滑轨复位。 [0014] Further, the X-axis slide trolley is provided with a curved head connection Z and Z axis opener reset spring, the Z-axis linkage opener and cutting devices, cutting device to cut reinforced when the Z axis movement Opener promote bending head along the Z-axis slide rails rearwardly open reset after Z-axis, Z-axis in the bending head return spring action along the Z-axis rail reset.

[0015] 本发明的有益效果是: [0015] the beneficial effects of the present invention are:

本发明的一种用于钢筋加工的自动剪弯机,该自动剪弯机可自动进行钢筋的裁剪和弯曲动作,并在裁剪和弯曲钢筋时可继续进行送料,无需停机,有效提高生产加工效率。 A present invention is used in steel processing automatic shear-bending machine, the automatic cut-bending machine can automatically cut and bend rebar action and, when cut and bent rebar may continue feeding, no downtime, improve production and processing efficiency .

附图说明 Brief Description

[0016] 下面结合附图和具体实施方式对本发明作进一步详细的说明。 [0016] below in conjunction with the accompanying drawings and specific embodiments of the present invention will be further described in detail.

[0017] 图1是本发明的结构示意图; [0017] FIG. 1 is a schematic diagram of the present invention;

图2、图3是弯曲装置的结构示意图; Figure 2, Figure 3 is a schematic view of the bending device;

图4是本发明的自动剪弯机在输送钢筋时(未进行弯剪)的示意图; Figure 4 is a schematic automatic cut-bender of the present invention when transporting steel (without bending shear); and

图5是自动剪弯机开始弯剪钢筋前伸缩销伸出的示意图; Figure 5 is automatically cut Bender Bending Shear schematic begin before the steel retractable pin protruding;

图6是自动剪弯机同步弯剪钢筋的示意图; 6 is a schematic synchronized automatic cut-bender bending shear reinforcement;

图7是自动剪弯机完成剪切后继续弯折钢筋的示意图; 7 is a schematic cut automatically after completion of shearing continue bender bent steel;

图8是弯折完成后伸缩销回缩放开夹持的钢筋的示意图; 8 is a schematic retractable pin is retracted after completion of bending the steel holding open;

图9是安装有两个弯曲装置的自动剪弯机的结构示意图。 FIG. 9 is a block diagram bending device fitted with two automatic cut-bending machine.

具体实施方式 DETAILED DESCRIPTION

[0018] 下面结合附图和具体实施方式对本发明的一种用于钢筋加工的自动剪弯机作进一步详细的说明。 [0018] below in conjunction with the accompanying drawings and specific embodiments of the present invention is used in an automatic steel processing shear-bending machine for further detail.

[0019] 参照图1,本发明提供的一种用于钢筋加工的自动剪弯机,包括机架,机架上设置有沿钢筋送料方向的X轴滑轨1,所述X轴滑轨I上滑动安装有裁剪装置2和弯曲装置3,所述裁剪装置2固定在弯曲装置3上,使裁剪装置2与弯曲装置3沿X轴滑轨同步滑动。 [0019] Referring to FIG. 1, the present invention provides a method for the automatic cut-bending steel processing machines, including the reinforcement provided along the feed direction on the rack, the rack of the X-axis slide 1, the X-axis rail I cutting means mounted on the slide 2 and the bending means 3, the cutting means 2 is fixed to the bending means 3, so that the bending apparatus 2 and the cutting means 3 along the X-axis slide rails synchronized.

[0020] 参照图2、图3,所述弯曲装置3由滑动安装在X轴滑轨I上的X轴滑动小车31和用于弯曲钢筋的弯曲头32组成,所述裁剪装置2与X轴滑动小车31相连接。 [0020] Referring to FIG. 2, FIG. 3, the bending means 3 X-axis by a slide rail mounted on the X-axis slide carriage 31 and I bending head for bending steel 32 composed of means 2 and the X-axis cutting 31 is connected to a sliding car. X轴滑动小车31下方设置有与X轴滑轨相配合的第一滑轮311,X轴滑动小车31上设置有与X轴滑轨I相垂直的Z轴滑轨312,所述弯曲头32滑动安装在Z轴滑轨312上,弯曲头32下方设置有与Z轴滑轨312相配合的第二滑轮321,X轴滑动小车31上还设置有Z轴开启器313。 Below the X-axis slide 31 is provided with trolley rails cooperating with the X axis first pulley 311, X-axis slide trolley is provided with an X-axis perpendicular to the rails I 312 Z-axis slide 31, the bending head 32 slide mounted on the Z-axis slide 312, there is disposed a curved head 32 downward Z axis slide 312 cooperates with a second pulley 321, X-axis slide 31 is also provided with a trolley on the Z-axis 313 opener.

[0021] 所述弯曲头32包括弯曲油缸322、转套323、伸缩销324和伸缩油缸325。 [0021] The bending head 32 includes a curved cylinder 322, the rotating cylinder 323, 324 and telescopic retractable pin cylinder 325. 弯曲油缸322的活塞轴上设置有带齿的牙杆,转套323后方设置有与牙杆相配合的齿轮,弯曲油缸322驱动牙杆前后移动,通过齿轮带动转套323转动。 Bent axis piston cylinder 322 is provided with teeth toothed rod, turn the rear cover 323 is provided with teeth cooperating gear lever, bent anterior and posterior rod drive cylinder 322 is moved by a gear driven rotating cylinder 323 is rotated. 伸缩销324设置在转套323内并跟随转套323转动,所述伸缩销324包括两根夹持棒,用于夹持钢筋,其中一根夹持棒位于转套323的圆心处,另一根位于转套323内跟随转套323转动,伸缩销324转动时弯折钢筋。 Retractable pin 324 disposed within the rotating cylinder 323 and follow the rotation of the rotating cylinder 323, the retractable pin 324 includes two clamp bar for holding bars, where a clamp bar located in the center of the rotating cylinder 323, another Located in turn sets the root sets follow the rotary-323 323, when bending steel retractable pin 324 is rotated. 所述伸缩油缸325设置在弯曲头32后方,伸缩油缸325连接伸缩销324并驱动其伸出/回缩,伸缩油缸325的油路与弯曲油缸322相连接,当伸缩油缸325驱动伸缩销324完全伸出夹持钢筋后,弯曲油缸322动作弯折钢筋,弯曲油缸322复位时伸缩油缸325同时复位使伸缩销324回缩,放开钢筋。 The telescopic cylinder 325 provided in the rear of the bending head 32, retractable telescopic cylinders 325 connected to pin 324 and driven to extend / retract the telescopic cylinder oil passage 322 is connected with a curved cylinder 325, when the telescopic cylinder 325 drives fully retractable pin 324 outstretched holding steel, bent steel bending action cylinder 322, the cylinder 322 is reset retractable curved cylinder 325 while the reset pin 324 of the elastic retraction, open bars. 进一步,所述弯曲头32上还设置有用于定位钢筋的定位销326。 Further, the bent head 32 is also provided with a positioning pin 326 for positioning reinforcement.

[0022] 所述裁剪装置2包括驱动裁剪刀的裁剪油缸,裁剪油缸与弯曲油缸322同步动作。 [0022] The cutting blade 2 includes a drive cylinder cutting means cutting, cutting cylinder with the curved cylinder 322 synchronized actions.

[0023] 所述X轴滑动小车31上的Z轴开启器313用于推送弯曲头32沿Z轴滑轨312向后滑动。 [0023] The X-axis Z-axis slide 31 on the carriage 313 to push open the sliding bending head 32 along the Z-axis slide 312 backwards. Z轴开启器313与裁剪装置2联动,当裁剪装置2剪断钢筋后,Z轴开启器313动作推动弯曲头32沿Z轴滑轨312向后滑动,弯曲头32带动裁剪后的钢筋后移并继续进行弯折,弯曲头32后移腾出X轴的位置,方便后续的钢筋继续送料。 Z-axis 313 opener and cutting device 2 linkage, when cut steel cutting device 2, Z-axis movement to promote open 313 bending head 32 along the Z-axis slide 312 to slide backwards, bending head 32 is driven by steel trimmed shift and proceed bent after bending head 32 moved to make room for X-axis to facilitate the subsequent reinforcement to continue feeding. X轴滑动小车31与弯曲头32之间还设置有连接两者的Z轴复位弹簧327,当Z轴开启器313复位后,弯曲头32在Z轴复位弹簧327的作用下沿Z轴滑轨312回复到初始位置,准备下一钢筋的弯折操作。 X-axis sliding car between 31 and bending head 32 is also provided with a connection between the Z-axis of the return spring 327, when the Z-axis 313 to reset the opener, bending head 32 along the Z-axis Z-axis slide under the action of the return spring 327 312 back to the initial position, ready for the next operation bent steel.

[0024] 参照图5,所述X轴滑轨I上固定有助力装置11,助力装置11通过可调框架固定在X轴滑轨I上,其安装位置可根据需要进行调节。 [0024] Referring to FIG. 5, the X axis is fixed to the upper rail I assisting device 11, the booster means 11 is fixed to the frame by adjustable X-axis rail I, its mounting position can be adjusted according to need.

[0025] 所述助力装置11为与裁剪油缸联动的开启器,助力装置11的驱动部与裁剪装置2联动,助力装置11的动作部连接X轴滑动小车31,在可调框架上或助力装置11的外壳上设置有X轴复位弹簧12,X轴复位弹簧12的另一端连接X轴滑动小车31。 [0025] The assist device 11 and cutting cylinder linkage Opener, drive unit and cutting device 2 hydro booster unit 11, the operation unit 11 is connected assist device trolley X-axis slide 31, on an adjustable frame or boosting device Set on the housing 11 of the X-axis of the return spring 12, the other end of the X-axis of the return spring 12 is connected to the X-axis slide 31 car. 当裁剪装置裁剪钢筋4时,由于裁剪刀和伸缩销324夹持正在进行送料的钢筋4,在钢筋4的带动下,裁剪装置2和弯曲装置3沿X轴滑轨I滑动,为了帮助裁剪装置2和弯曲装置3的更好的沿X轴滑轨I进行滑动,助力装置11在裁剪装置2进行裁剪时同步动作,为X轴滑动小车31提供一个推送的助力,使其与钢筋4的移动保持同步。 When the cutting means cutting steel 4, due to the cutting blade and retractable pin 324 being clamped feeding steel 4, driven by steel 4, cutting device 2 and the bending device 3 to slide along the X-axis rail I, in order to help cut means better along the X-axis 2 and the bending means 3 I slide rails, power device 11 synchronized action when the cutting device 2 cutting, as X-axis slide 31 provides a push car booster, and reinforced it moving 4 keep pace. 当裁剪完成后,助力装置11复位,裁剪装置2和弯曲装置3在X轴复位弹簧12的拉动下沿X轴滑轨I向后复位到初始位置。 When the cut is completed, power device 11 is reset, cutting unit 2 and the bending device 3 driven by X-axis of the return spring 12 along the X-axis rail I reset back to the initial position.

[0026] 本发明的用于钢筋加工的自动剪弯机的工作步骤如下:a、如图4所示,钢筋4穿过裁剪装置2沿X轴进行送料;b、如图5所示,钢筋4送料到达预设长度后,伸缩油缸325驱动伸缩销324伸出,夹持钢筋4,裁剪装置2和弯曲油缸322进行裁剪和弯折动作,同时助力装置11提供推送力;c、如图6所示,裁剪装置2和弯曲油缸322同时动作裁剪和弯折钢筋4,同时裁剪装置2和弯曲装置3在钢筋4的带动下,沿X轴滑轨I向前滑动,助力装置11提供推送助力使裁剪装置2和弯曲装置3保持与钢筋4同步的速度顺利前进;d、如图7所示,当裁剪装置2剪断钢筋4后,裁剪刀和助力装置11复位,裁剪装置2和弯曲装置3在X轴复位弹簧12的拉动下沿X轴滑轨I向后复位到初始位置,同时Z轴开启器313动作推动弯曲头32沿Z轴滑轨312向后滑动,腾出X轴的位置,方便后续的钢筋继续送料,弯曲头32在移动的过程中继续弯折钢筋4 ;e、如图8所示,弯曲头32完成钢筋4的弯折操作后,伸缩油缸325驱动伸缩销324回缩,完成弯折的钢筋4自由落下到集料堆中,同时Z轴开启器313复位,弯曲头32在Z轴复位弹簧327的作用下沿Z轴滑轨312回复到初始位置,准备下一钢筋的弯折操作。 [0026] for the automatic cut-bending steel processing machine working steps of the present invention are as follows: a, as shown in Fig 4 through the cutting device 2 reinforced along the X axis feed 4; b, as shown in Figure 5, steel 4 feed reaches the preset length, telescopic cylinders 325 drive pin 324 extending telescopic clamping bars 4, cutting device 2 and the curved cylinder 322 cut and bent action, while boosting device 11 provides a push force; c, 6 , the 2 and the curved cylinder 322 operated simultaneously cutting means cutting and bending steel 4, while cutting means 2 and the bending device 3 driven by steel 4, I along the X-axis rail slides forward, providing push help assist device 11 make the cutting device 2 and the bending means 3 remains smooth progress and reinforced 4 synchronous speed; d, as shown when the two cut steel cutting device 4, cutting knives and assisting device 11 is reset, cutting device 2 and bending means 7 3 Driven by the X-axis of the return spring 12 along the X-axis rail I reset back to the initial position, while the Z-axis movement to promote open 313 bending head 32 along the Z-axis rail 312 slides backwards, to make room for X-axis, Reinforced continue to facilitate the subsequent feeding, bending head 32 during movement of the bending reinforcement continues 4; e, 8, after completion of the bending operation of the bending head 32 bars 4, retractable telescopic cylinders 325 drive pin 324 is retracted complete bending steel 4 free fall to aggregate the heap, while the Z-axis 313 to reset the opener, 312 return to the initial position of the bending head 32 along the Z-axis Z-axis slide under the action of the return spring 327, and prepare for the next steel bending operation.

[0027] 上述自动剪弯机可自动进行钢筋的裁剪和弯曲操作,并在裁剪和弯曲钢筋时可继续进行送料,无需停机,有效提高生产加工效率。 [0027] the automatic cut rebar bending machine can automatically cut and bending operation and, if cut and bent rebar may continue feeding, no downtime, improve production and processing efficiency. 此外,该自动剪弯机既可以单独使用,也可以配合调直机构和定尺计量机构一起使用,调直机构用于将弯曲的钢筋调直,而定尺计量机构用于设定待裁剪钢筋的长度和条数,使整机根据设定的长度和数量自动进行裁剪。 In addition, the automatic cut-bender can be used alone, also can be used with straightening mechanism and length metering mechanism used in conjunction with straightening means for straightening the bent steel, and metering mechanism for setting the length to be cut bars The length and number, the machine automatically cut according to the length and number of the set.

[0028] 本发明提供的自动剪弯机主要由液压部件提供动力驱动,通过巧妙连接的油路进行动作操控,实现自动动作、同步联动和次序联动,其达到的控制功能可与采用电子配件的数控设备相媲美。 [0028] The present invention provides automated shear-bending machine is powered by a hydraulic unit, controlled by the oil operated clever connectivity for automatic operation, synchronous interaction and order of interaction, its control function can be achieved with the use of electronic components CNC equipment comparable. 此外,上述自动剪弯机的一些联动功能还可采用电子的触发开关实现,如助力装置11与裁剪装置2之间的联动、Z轴开启器313与裁剪装置2之间的联动等都可通过触发开关实现,通过把上述的助力装置11、Z轴开启器313等配件改换为电子触发开关,仍落入本发明的保护范围。 Further, the automatic cut-bender some linkage function can also be used to achieve an electronic trigger switch, such as the linkage between 2 booster means 11 and cutting devices, Z-axis linkage 2 open between 313 and cutting devices, available through trigger switch implemented by said booster means 11, Z-axis opener 313 and other accessories for the electronic trigger switch change, still fall within the scope of the present invention. 此外,本发明的弯曲装置3可设置一个,也可设置多个,根据需要弯折的钢筋形状设定弯曲装置3的数量,参照图9,图9提供的自动剪弯机上安装有第一弯曲装置3和第二弯曲装置3',两个弯曲装置3、3'的弯折方向相反,可用于两端都需要进行弯折的钢筋4。 In addition, the bending apparatus of the present invention may be provided a 3, but also can set up multiple, if necessary bent shape set number 3 rebar bending device, installed on the first bend 9, Figure 9 provides automated shear-bending machine Instead 3 means 3 and the second bending means ', two bends 3, 3' of the bending direction, can be used at both ends of the need for bending steel 4. 因此,在X轴滑轨I上增设弯曲装置3的数量,仍落入本发明的保护范围内。 Therefore, in the X-axis rail I bent 3 Number of additional devices still fall within the scope of the present invention.

[0029] 以上仅为本发明的优先实施方式,只要以基本相同手段实现本发明目的的技术方案都属于本发明的保护范围之内。 [0029] The above are preferred embodiments of the present invention, as long as the basic means of achieving the same objective of the present invention, technical solutions are within the scope of the present invention.

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Classifications
International ClassificationB21F23/00, B21F1/00, B21F11/00
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