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Publication numberCN104801580 A
Publication typeApplication
Application numberCN 201510197888
Publication date29 Jul 2015
Filing date23 Apr 2015
Priority date23 Apr 2015
Publication number201510197888.7, CN 104801580 A, CN 104801580A, CN 201510197888, CN-A-104801580, CN104801580 A, CN104801580A, CN201510197888, CN201510197888.7
Inventors华文进
Applicant华文进
Export CitationBiBTeX, EndNote, RefMan
External Links: SIPO, Espacenet
Tube bending device
CN 104801580 A
Abstract
The invention discloses a tube bending device, relating to the field of pipe fitting machining equipment. The tube bending device comprises a supporting board, wherein a fixing rod is arranged on the supporting board in a vertically upward manner, a steel tube is vertically arranged on the sidewall of the fixing rod, a motor is arranged on the supporting board, a fixing plate and a cylindrical body are sequentially arranged on a main shaft of the motor and are fixedly connected with the main shaft of the motor respectively, a first clamping block is arranged on the sidewall of the cylindrical body, a first arc-shaped groove is formed in the first clamping block, a second arc-shaped groove is formed in the sidewall of the cylindrical body, the second arc-shaped groove and the first arc-shaped groove are identical and are communicated with each other, a mounting plate is arranged on the fixing plate, an air cylinder is arranged on the mounting plate, a second clamping block is arranged on a piston rod of the air cylinder, a first arc-shaped groove is formed in the second clamping block, and the second clamping block and the first clamping block are symmetrical. Due to the design, the structure is simple and reasonable, the shaping of thin-walled stainless-steel tubes does not need heating treatment, the phenomenon of folding of bent parts is difficultly caused, the operation is convenient and fast, and the quality of shaping is good.
Claims(5)  translated from Chinese
1.一种弯管装置,包括支撑板,其特征在于:所述支撑板垂直向上设有固定杆,所述固定杆的侧壁垂直设有钢管,所述支撑板上设有电机,所述电机的主轴上依次设有固定板和圆柱体,所述固定板与圆柱体分别与电机的主轴固定连接,所述圆柱体的侧壁设有第一卡块,所述第一卡块上设有第一弧形槽,所述圆柱体的侧壁设有第二弧形槽,所述第二弧形槽与第一弧形槽相同并相通,所述固定板上设有安装板,所述安装板上设有气缸,所述气缸的活塞杆上设有第二卡块,所述第二卡块上设有第一弧形槽,所述第二卡块与第一卡块对称。 A pipe bending apparatus, comprising a support plate, characterized in that: said supporting plate has a fixed vertical rod upward, the vertical sidewalls of the fixing rod pipe is provided, said supporting plate is provided with the motor, the turn on the motor shaft with a fixed plate and a cylinder, the fixed plate and cylinder are fixedly connected to the motor shaft, the sidewall of the cylinder with a first card block, located on the first card block a first arcuate slot, the sidewall of the cylindrical body is provided with a second arcuate slot, said second arc-shaped groove identical to the first arcuate slot and communicates with the fixing plate mounting plate, the said mounting plate is provided with a cylinder, with a second block on the cylinder piston rod, provided with a first arcuate slot on the second block, the second block of symmetry with the first card block.
2.根据权利要求1所述的弯管装置,其特征在于:所述固定杆的顶端设有照明灯。 2. Bending apparatus according to claim 1, characterized in that: the top of the fixing lever is provided with lighting.
3.根据权利要求1所述的弯管装置,其特征在于:所述支撑板上设有存储槽。 3. Bending apparatus according to claim 1, characterized in that: said supporting plate is provided with the storage tank.
4.根据权利要求3所述的弯管装置,其特征在于:所述存储槽的中间设有若干隔板,所述隔板垂直向上设有橡胶凸块。 4. Bending apparatus according to claim 3, characterized in that: said intermediate storage tank is provided with a plurality of separator, the separator is provided vertically upward bump rubber.
5.根据权利要求1所述的弯管装置,其特征在于:所述支撑板的下端设有万向轮,所述万向轮上设有制动皮。 5. Bending device according to claim 1, characterized in that: the lower end of the support plate is provided with casters, the casters provided with brake skin.
Description  translated from Chinese
一种弯管装置 A tube bender device

技术领域 TECHNICAL FIELD

[0001] 本发明涉及管件加工设备领域,特别涉及一种弯管装置。 [0001] The present invention relates to the field of tube processing equipment, particularly relates to a pipe bending apparatus.

背景技术 Background technique

[0002] 在汽车行业中,经常需要将金属管材弯曲成有一定曲率、角度、形状的工件。 [0002] In the automotive industry, often need to be bent into a metal pipe has a curvature, the angle, the shape of the workpiece. 目前,管材弯曲的传统工序是灌沙、划线、加热、弯曲。 Currently, conventional tube bending process is filling sand, crossed, heating, bending. 加热后材料的塑性提高,弯曲所需的力小,管材的外层被拉伸、变长,内层被压缩、变短。 After heating the plastic material to improve, a small force is required to bend the outer pipe is stretched longer, inner is compressed, it becomes shorter. 但加热后材料易氧化、脱碳、过热、过烧、熔化,且工作条件差,这种弯曲成形方式对于薄壁不锈钢管,容易导致弯曲部位出现皱褶现象,易弯裂,且操作麻烦,成型质量差。 But the heating material is easily oxidized, decarbonization, overheating, burning, melting, and poor working conditions, the bending mode for thin-walled stainless steel tube, bent portion folds easily lead to the phenomenon, pliable crack, and the operation is troublesome, poor molding quality.

发明内容 SUMMARY OF THE INVENTION

[0003] 本发明所要解决的技术问题是提供一种弯管装置,以解决现有技术中导致的对于薄壁不锈钢管,容易导致弯曲部位出现皱褶现象,易弯裂且操作麻烦,成型质量差等上述多项缺陷。 [0003] The technical problem to be solved by the present invention is to provide a pipe bending device, in order to solve the prior art due to the thin-walled stainless steel tube, bent portion folds easily lead to the phenomenon, and the operation is troublesome pliable crack, forming quality above a number of defects and poor.

[0004] 为实现上述目的,本发明提供以下的技术方案:一种弯管装置,包括支撑板,所述支撑板垂直向上设有固定杆,所述固定杆的侧壁垂直设有钢管,所述支撑板上设有电机,所述电机的主轴上依次设有固定板和圆柱体,所述固定板与圆柱体分别与电机的主轴固定连接,所述圆柱体的侧壁设有第一卡块,所述第一卡块上设有第一弧形槽,所述圆柱体的侧壁设有第二弧形槽,所述第二弧形槽与第一弧形槽相同并相通,所述固定板上设有安装板,所述安装板上设有气缸,所述气缸的活塞杆上设有第二卡块,所述第二卡块上设有第一弧形槽,所述第二卡块与第一卡块对称。 [0004] To achieve the above object, the present invention provides the following technical solutions: A pipe bending apparatus, comprising a support plate, said support plate has a fixed vertical rod upward, the vertical sidewalls of the fixing lever is provided with pipe, the said support plate is provided with sidewalls on the motor, the motor shaft and the cylinder fixing plate successively provided, said fixing plate and the cylinder are respectively fixedly connected with the motor shaft, the cylindrical body is provided with a first card blocks, the blocks of the first card is provided with a first arcuate slot, the sidewall of the cylindrical body is provided with a second arcuate slot, said second arc-shaped groove identical to the first arcuate slot and in communication, the said fixed plate is provided with a mounting plate, the mounting plate is provided with a cylinder, with a second block on the cylinder piston rod, provided with a first arcuate slot on the second block, the first two card block with the first card block symmetry.

[0005] 优选的,所述固定杆的顶端设有照明灯。 [0005] Preferably, the top of the retainer rod is provided with lighting.

[0006] 优选的,所述支撑板上设有存储槽。 [0006] Preferably, the support plate is provided with the storage tank.

[0007] 优选的,所述存储槽的中间设有若干隔板,所述隔板垂直向上设有橡胶凸块。 [0007] Preferably, the intermediate storage tank is provided with a plurality of said separator, said separator has a vertically upward bump rubber.

[0008] 优选的,所述支撑板的下端设有万向轮,所述万向轮上设有制动皮。 [0008] Preferably, the lower end of the support plate is provided with casters, the casters provided with brake skin.

[0009] 采用以上技术方案的有益效果是:本发明结构的弯管装置,管件先套在钢管上,管件与第一卡块的第一弧形槽的内壁相接触,然后启动气缸,气缸的活塞杆推动第二卡块将管件夹紧在第一弧形槽内,然后启动电机,电动的主轴旋转带动固定板与圆柱体同步旋转,管件从钢管上拔出随着圆柱体旋转弯曲在第二弧形槽内,即弯曲成型,固定杆的顶端安装照明灯,方便夜晚使用,支撑板上增设存储槽,方便存储成型的管件,便于后续的运输,存储槽的中间安装若干隔板,隔板垂直向上增设橡胶凸块,成型的管件通过相邻的橡胶凸轮卡住,在运输过程中,结构稳固,避免在运输过程中产生晃动,造成成型的管件表面磨损,支撑板的下端安装万向轮,万向轮上安装制动皮,方便弯管装置的移动和固定,使用方便,此设计,结构简单合理,对于薄壁不锈钢钢管成型不需要加热处理,不容易导致弯曲部位出现皱褶现象,且操作便捷,成型质量好。 [0009] The above technical solution beneficial effects: Bending device structure of the present invention, the tube first set on the pipe, tube in contact with the inner wall of the first arc-shaped groove of the first card block, and then start the cylinder, the cylinder The second card push rod tube clamping block in the first arcuate slot, and then start the motor, electric spindle drive synchronous rotation with the fixed plate cylinder, with the cylinder rotating tube pulled from the pipe bent in the first Two curved slots that bend-shaping, top fixed pole mounted lighting, convenient night use, the support plate additional storage slots for easy storage tube forming, easy intermediate subsequent transport, storage tank installation of several partitions, partition additional upward vertical plate rubber lugs, fittings, rubber molding by adjacent cam stuck during transport, structural stability, to avoid shaking during transportation, resulting molded tube surface wear, the lower end of the support plate mounting universal wheel, leather install brake on casters, convenient means of mobile and fixed elbow, easy to use, this design, simple and reasonable structure, thin-walled stainless steel pipe for molding does not require heat treatment, does not easily lead to the phenomenon of the bent portion folds and easy operation, good forming quality.

附图说明 Brief Description

[0010] 图1是本发明的结构示意图; [0010] FIG. 1 is a schematic view of the present invention;

[0011] 图2是固定杆的侧视图; [0011] FIG. 2 is a side view of the retainer rod;

[0012] 图3是存储槽的俯视图。 [0012] FIG. 3 is a plan view of the storage tank.

[0013] 其中,1-支撑板,2-固定杆,3-钢管,4-电机,5-固定板,6_圆柱体,7_第--^块, [0013] where, 1 support plate, 2 fixed pole, 3-pipe, 4-motor, 5-fixing plate, 6_ cylinder, 7_ first - ^ block,

8-第一弧形槽,9-第二弧形槽,10-安装板,11-气缸,12-第二卡块,13-照明灯,14-存储槽,15-管件,16-隔板,17-橡胶凸块,18-万向轮,19-制动皮。 A first arcuate slot 8-, 9- second arcuate groove, the mounting plate 10-, 11- cylinder, a second card block 12-, 13- lights, 14- storage tank, 15- fittings, spacers 16- , 17 rubber bumps, 18-caster, 19- brake skin.

具体实施方式 DETAILED DESCRIPTION

[0014] 下面结合附图详细说明本发明的优选实施方式。 [0014] described in detail below in conjunction with the accompanying drawings a preferred embodiment of the present invention.

[0015] 图1、图2和图3出示本发明的具体实施方式:一种弯管装置,包括支撑板1,所述支撑板I垂直向上设有固定杆2,所述固定杆2的侧壁垂直设有钢管3,所述支撑板I上设有电机4,所述电机4的主轴上依次设有固定板5和圆柱体6,所述固定板5与圆柱体6分别与电机4的主轴固定连接,所述圆柱体6的侧壁设有第一卡块7,所述第一卡块7上设有第一弧形槽8,所述圆柱体6的侧壁设有第二弧形槽9,所述第二弧形槽9与第一弧形槽8相同并相通,所述固定板5上设有安装板10,所述安装板10上设有气缸11,所述气缸11的活塞杆上设有第二卡块12,所述第二卡块12上设有第一弧形槽8,所述第二卡块12与第一卡块7对称。 [0015] Figures 1, 2 and 3 show a specific embodiment of the present invention: A pipe bending apparatus, comprising a support plate, the support plate vertically upward with side I fixed rod 2, the rod 2 is fixed vertical wall with a steel pipe 3, I provided the support plate on the motor 4, the motor shaft 4 in turn has a fixed plate cylinder 5 and 6, the fixed plate 5 and 6, respectively, and the motor cylinder 4 a spindle fixedly connected, said cylinder side walls 6 is provided with a first card block 7, the first arcuate slot 8 is provided on the first card block 7, the cylinder side wall 6 is provided with a second arc shaped groove 9, the second arcuate groove 9 and 8 identical to the first arcuate slot and connected with the mounting plate 10 on the fixed plate 5, the mounting plate 10 is provided with a cylinder 11, the cylinder 11 with a second block on the piston rod 12, the second block with a first arcuate slot 8, the second block 12 and the first card on the block 7 symmetry 12.

[0016] 本实施例中,所述固定杆2的顶端设有照明灯13,方便夜晚使用,所述支撑板I上设有存储槽14,方便存储成型的管件15,便于后续的运输,所述存储槽14的中间设有若干隔板16,所述隔板16垂直向上设有橡胶凸块17,成型的管件15通过相邻的橡胶凸轮17卡住,在运输过程中,结构稳固,避免在运输过程中产生晃动,造成成型的管件15表面磨损,所述支撑板I的下端设有万向轮18,所述万向轮18上设有制动皮19,方便弯管装置的移动和固定,使用方便。 [0016] In this embodiment, the top of the fixed rod 2 is provided with lights 13, convenient to use at night, the holding tank 14 is provided on the supporting plate I, to facilitate storage of the tube shaped member 15, to facilitate the subsequent transport, the said intermediate storage tank 14 is provided with a plurality of partition plate 16, the partition plate 16 is provided vertically upward of rubber protrusions 17, 15 formed through the tubular member adjacent the rubber stuck cam 17, during transport, structural stability, avoiding rattling during transport, killing 15 of the wear surface of the tube molding, the lower end of the support plate is provided with casters 18 I said caster brake skin 19 on mobile offers 18 convenient means and elbow fixed, easy to use.

[0017] 以上所述的仅是本发明的优选实施方式,应当指出,对于本领域的普通技术人员来说,在不脱离本发明创造构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。 [0017] The above are only preferred embodiments of the present invention, it should be noted that those of ordinary skill in the art that the present invention without departing from the idea of creating the premise, you can also make a number of modifications and improvements, which fall within the protection scope of the present invention.

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
CN2767000Y *22 Nov 200429 Mar 2006宝钢集团上海五钢有限公司Novel rolling device for pipe bending of hot rolling metal wire
CN2928303Y *28 Jun 20061 Aug 2007浙江金马逊机械有限公司Anti-crease mold set for pipe bender
CN203390115U *15 Jul 201315 Jan 2014中国二冶集团有限公司Arc reinforcing steel bar molding tool
CN203578471U *9 Dec 20137 May 2014莆田市奔腾工贸有限公司Pipe bending device for exhaust pipe
CN204620753U *23 Apr 20159 Sep 2015华文进Swan neck system
JP2008068265A * Title not available
US20050126245 *7 Dec 200416 Jun 2005Usui Kokusai Sangyo Kaisha LimitedBending device for tube
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
CN105234220A *20 Nov 201513 Jan 2016苏州沃尔非自动化设备有限公司Copper pipe bending machine with storage function
CN106040801A *10 Aug 201626 Oct 2016上虞市荣迪机械有限公司Processing device for copper tube
Classifications
International ClassificationB21D7/024
Cooperative ClassificationB21D7/024
Legal Events
DateCodeEventDescription
29 Jul 2015C06Publication
3 Feb 2016C10Entry into substantive examination