CN102632118B - Automatic bending device for heat pipe - Google Patents
Automatic bending device for heat pipe Download PDFInfo
- Publication number
- CN102632118B CN102632118B CN201210139642.0A CN201210139642A CN102632118B CN 102632118 B CN102632118 B CN 102632118B CN 201210139642 A CN201210139642 A CN 201210139642A CN 102632118 B CN102632118 B CN 102632118B
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- heat pipe
- piece
- bending device
- bin
- automatic bending
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Abstract
The invention provides an automatic bending device for a heat pipe. The automatic bending device comprises a frame, wherein a bedplate is vertically fixed on the frame; a shaking machine is arranged at one side of the bedplate; the shaking machine is connected with a charging barrel for arranging the heat pipe through the bedplate; a feeding mechanism for conveying the heat pipe is arranged under the charging barrel; the feeding mechanism is fixed on a table board; the bending device also comprises a fixed block and a rotating mechanism for driving the fixed block to rotate; a rotating shaft of the rotating mechanism is connected with the fixed block; the rotating mechanism and the shaking machine are arranged at the same side of the bedplate; a fixed block pressing mechanism is arranged on the fixed block; a movable block pressing mechanism is arranged in front of the fixed block; a gap is arranged between the movable block pressing mechanism and the fixed block; the movable block pressing mechanism presses an end to be bent of the heat pipe downwards; a blanking opening is arranged on the frame, and the blanking opening is arranged under the gap. According to the invention, the heat pipe can be automatically bent, the difference of bending quality completely caused by manual work is avoided and the bending effect is good. Two heat pipes are bent once, and continuous operation can be carried out, time and labor are saved, and the efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of automatic bending device, relate in particular to a kind of heat pipe automatic bending device, belong to field of mechanical technique.
Background technology
Heat pipe is to use at present heat exchange element widely, and its thin-walled body will be bent into certain arc conventionally.At present, can generally adopt bending jig to carry out manual bending, but because operating personnel's bending dynamics is different, experience differs, and often causes bending of low quality in industry, arc be not up to standard, and bending effect disunity, requires great effort time-consuming, affects production efficiency.
Summary of the invention
The object of the invention is to solve above-mentioned technical problem, a kind of heat pipe automatic bending device is provided.
Object of the present invention is achieved through the following technical solutions:
Heat pipe automatic bending device, comprise a frame, in described frame, be vertically fixed with platen, one side of described platen is provided with bobbing machine, described bobbing machine is connected with one for placing the barrel of heat pipe through platen, described barrel is arranged with for transmitting the feed mechanism of heat pipe, described feed mechanism is fixed on table top, described apparatus for bending also comprises certain piece and drives determines the rotating mechanism that piece rotates, the rotating shaft of described rotating mechanism with determine piece and be connected, described rotating mechanism and bobbing machine are arranged on the same side of platen, describedly determine piece top and be provided with and determine piece hold-down mechanism, describedly determine piece hold-down mechanism and press down, with determine piece and clamp the heat pipe transmitting through feed mechanism, describedly determine piece the place ahead and be provided with motion block hold-down mechanism, described motion block hold-down mechanism with determine interblock and be provided with gap, described motion block hold-down mechanism presses down and compresses heat pipe end to be bent, in described frame, offer blanking port, described blanking port is arranged on below, gap.
Preferably, described feed mechanism comprises a bin, on described bin, offer for placing the hopper of heat pipe, in described hopper, be placed with the material baseline rod moving for promoting heat pipe, one end of described material baseline rod is through bin, and connects a limited block that is arranged on bin rear end, and described feed mechanism also comprises a feeding cylinder, the other end of described limited block connects and is connected with the cylinder axis of feeding cylinder, and the length of described material baseline rod is greater than the length of bin feeding groove.
Preferably, described hopper is at least provided with one, is provided with a feeding distribution mechanism on bin, in described feeding distribution mechanism, is provided with vibrating mechanism, and described feeding distribution mechanism is that cross section is leg-of-mutton distribution block, and described hopper is on average opened on bin.
Preferably, describedly determine piece and determine all to offer hopper on piece hold-down mechanism, the hopper of determining on piece feeding groove and bin is coaxial.
Preferably, described barrel and determine to be also provided with between piece a feeding righting mechanism.
Preferably, on described barrel, be provided with groove, the adjustable type barrel of described barrel for adjusting according to heat pipe specification and groove.
Preferably, described automatic bending device is controlled by PLC control system.
Beneficial effect of the present invention is mainly reflected in: opposite heat tube carries out automatic bending, has avoided the bending mass discrepancy of manually bringing completely.Bending is effective.Once carry out the bending of two heat pipes, continuous production process, time saving and energy saving, efficiency improves greatly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Fig. 1: three-dimensional structure diagram of the present invention.
The three-dimensional structure diagram of the other direction of Fig. 2: Fig. 1.
Fig. 3: the feeding machine structure schematic diagram in the present invention.
The specific embodiment
The present invention has disclosed a kind of heat pipe automatic bending device, as shown in Figure 1 and Figure 2, comprise a frame 1, in described frame 1, be vertically fixed with platen 2, described platen 2 one sides are provided with bobbing machine 20, one end of described bobbing machine 20 is connected with one for placing the barrel 3 of heat pipe to be bent through platen 2, on described barrel 3, is provided with groove 31, the adjustable type barrel of described barrel 3 for adjusting according to heat pipe specification and groove.
Described barrel 3 is arranged with feed mechanism 6.Concrete, feed mechanism 6 is arranged on the below of barrel 3 feed openings, described feed mechanism 6 is fixed in frame 1, described apparatus for bending also comprises certain piece 21 and drives determines the rotating mechanism 5 that piece 21 rotates, described rotating mechanism 5 and bobbing machine 20 are arranged on the same side of platen 2, the rotating shaft of described rotating mechanism 5 with determine piece 21 and be connected, described rotating mechanism 5 work, rotating shaft drives determine piece 21 rotations.
Describedly determine piece 21 tops and be provided with and determine piece hold-down mechanism 22, describedly determine piece hold-down mechanism 22 and press down, and determine piece 21 and clamp the heat pipe transmitting through feed mechanism 6.Concrete is by determining the compact heap 23 under piece hold-down mechanism 22 and determining piece 21 and clamp heat pipe.
For heat pipe is by the feeding of level, described barrel 3 and determine to be also provided with between piece 21 a feeding righting mechanism (meaning not shown in the figures).
Describedly determine piece 21 the place aheads and be provided with motion block hold-down mechanism 4, described motion block hold-down mechanism 4 and determine 21 of pieces and be provided with gap, described motion block hold-down mechanism 4 presses down and compresses heat pipe end to be bent.In described frame 1, offer blanking port 11, described blanking port 11 is arranged on below, gap.
Shown in Fig. 3, described feed mechanism 6 comprises a bin 60, on described bin 60, offer for placing the hopper 61 of heat pipe, in described hopper 61, be placed with the material baseline rod 62 moving for promoting heat pipe, one end of described material baseline rod 62 is through bin 60, and connect a limited block 63 that is arranged on bin 60 rear ends, described feed mechanism 6 also comprises a feeding cylinder 64, the other end of described limited block 63 connects and is connected with the cylinder axis of feeding cylinder 64, and the length of described material baseline rod 61 is greater than the length of bin 60 feeding grooves 61.
Described hopper 61 is provided with two, is provided with a feeding distribution mechanism on bin 60, in described feeding distribution mechanism, is provided with vibrating mechanism, and described feeding distribution mechanism is that cross section is leg-of-mutton distribution block 65, and described hopper 61 is opened in the both sides of distribution block 65.Distribution block 65 can well be carried out sub-material by the heat pipe in barrel 3 when falling, and has avoided the unordered accumulation of heat pipe.Certainly, described hopper 61 can be set to one or more, offers according to actual needs.
Describedly determine all to offer hopper on piece 21 and compact heap 23, determine hopper on piece feeding groove and bin on same straight line, during feeding cylinder 64 work, cylinder axis drives limited block 63 motions, thereby drive material baseline rod 62 to move reciprocatingly, meanwhile, the front end of material baseline rod 62 is used for promoting heat pipe and moves.
Below sketch the lower course of work of the present invention:
In barrel 3, put into heat pipe to be bent, it can be also elliptical tube that heat pipe can be pipe; Open bobbing machine 21, by the vibration of bobbing machine 21, heat pipe naturally falls in the hopper 61 of bin 60.Feed mechanism work, the cylinder axis of feeding cylinder 64 drives 61 motions of material baseline rod, under the effect of feeding righting mechanism, make heat pipe level pushed, the position of carrying out feeding cylinder 64 by limited block 63 limits, and after feeding cylinder 64 feedings put in place, magnetic switch drives determines piece hold-down mechanism 22 pressure fastening blocks 21, then press mechanism 4 presses down, and finally drives rotating mechanism 5 to start working.After rotating mechanism is rotated in place, press mechanism 4 with determine piece compact heap and reset successively, complete the bending of a heat pipe.All mechanisms all control by PLC control system.
Opposite heat tube of the present invention carries out automatic bending, has avoided the bending mass discrepancy of manually bringing completely.In conjunction with PLC, control, bending is effective.Once carry out the bending of two heat pipes, continuous production process, time saving and energy saving, efficiency improves greatly.
The present invention still has multiple concrete embodiment, and all employings are equal to replacement or equivalent transformation and all technical schemes of forming, within all dropping on the scope of protection of present invention.
Claims (7)
1. heat pipe automatic bending device, it is characterized in that: comprise a frame, in described frame, be vertically fixed with platen, one side of described platen is provided with bobbing machine, described bobbing machine is connected with one for placing the barrel of heat pipe through platen, described barrel is arranged with for transmitting the feed mechanism of heat pipe, described feed mechanism is fixed on table top, described apparatus for bending also comprises certain piece and drives determines the rotating mechanism that piece rotates, the rotating shaft of described rotating mechanism with determine piece and be connected, described rotating mechanism and bobbing machine are arranged on the same side of platen, describedly determine piece top and be provided with and determine piece hold-down mechanism, describedly determine piece hold-down mechanism and press down, with determine piece and clamp the heat pipe transmitting through feed mechanism, describedly determine piece the place ahead and be provided with motion block hold-down mechanism, described motion block hold-down mechanism with determine interblock and be provided with gap, described motion block hold-down mechanism presses down and compresses heat pipe end to be bent, in described frame, offer blanking port, described blanking port is arranged under gap.
2. heat pipe automatic bending device according to claim 1, it is characterized in that: described feed mechanism comprises a bin, on described bin, offer for placing the hopper of heat pipe, in described hopper, be placed with the material baseline rod moving for promoting heat pipe, one end of described material baseline rod is through bin, and connect a limited block that is arranged on bin rear end, described feed mechanism also comprises a feeding cylinder, the other end of described limited block connects and is connected with the cylinder axis of feeding cylinder, and the length of described material baseline rod is greater than the length of bin feeding groove.
3. heat pipe automatic bending device according to claim 2, it is characterized in that: described hopper is at least provided with one, on bin, be provided with a feeding distribution mechanism, in described feeding distribution mechanism, be provided with vibrating mechanism, described feeding distribution mechanism is that cross section is leg-of-mutton distribution block, and described hopper is on average opened on bin.
4. heat pipe automatic bending device according to claim 3, is characterized in that: describedly determine piece and determine all to offer hopper on piece hold-down mechanism, the hopper of determining on piece feeding groove and bin is coaxial.
5. heat pipe automatic bending device according to claim 4, is characterized in that: described barrel and determine to be also provided with between piece a feeding righting mechanism.
6. heat pipe automatic bending device according to claim 5, is characterized in that: on described barrel, be provided with groove, the adjustable type barrel of described barrel for adjusting according to heat pipe specification and groove.
7. heat pipe automatic bending device according to claim 6, is characterized in that: described automatic bending device is controlled by PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139642.0A CN102632118B (en) | 2012-05-08 | 2012-05-08 | Automatic bending device for heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139642.0A CN102632118B (en) | 2012-05-08 | 2012-05-08 | Automatic bending device for heat pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102632118A CN102632118A (en) | 2012-08-15 |
| CN102632118B true CN102632118B (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210139642.0A Expired - Fee Related CN102632118B (en) | 2012-05-08 | 2012-05-08 | Automatic bending device for heat pipe |
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| CN (1) | CN102632118B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814369B (en) * | 2012-09-10 | 2014-07-30 | 秦皇岛方华埃西姆机械有限公司 | Material pressing mechanism with material pressing plate capable of being overturned automatically |
| CN103093762B (en) * | 2013-02-06 | 2015-08-19 | 科瑞自动化技术（苏州）有限公司 | Disk magnetic head predictor control flexible wire plate V-L-U bending three-in-one unit |
| CN105290171B (en) * | 2015-11-18 | 2017-03-08 | 宁波泰尔汽车部件有限公司 | bending blanking mechanism |
| CN105798115B (en) * | 2016-03-30 | 2018-09-21 | 孙征 | Pipe fitting bending method |
| CN105689474B (en) * | 2016-04-12 | 2017-08-11 | 金华市至美包装有限公司 | A kind of swan neck system of heat exchanger |
| CN105817509B (en) * | 2016-06-03 | 2017-11-17 | 山东大学 | A kind of pole class part hydraulic-driven bends extrusion molding apparatus |
| CN107116780A (en) * | 2017-06-15 | 2017-09-01 | 苏州钧鼎自动化设备有限公司 | A kind of sheet emitting attachment, bending automatic moulding machine |
| CN107537898A (en) * | 2017-08-29 | 2018-01-05 | 苏州卓诚钛设备有限公司 | A kind of self-loading transmission ancillary support apparatus for bending |
| CN108637540A (en) * | 2018-05-18 | 2018-10-12 | 海宁市晟达消防设备有限公司 | A kind of feed mechanism of welder |
| CN112371788A (en) * | 2020-11-10 | 2021-02-19 | 廖子宁 | Auxiliary bending device for hardware steel pipe |
| CN114515800A (en) * | 2022-01-25 | 2022-05-20 | 曾兰花 | Deformation-preventing fin heating pipe auxiliary production equipment |
| CN116099915B (en) * | 2022-10-27 | 2023-11-03 | 华南理工大学 | Automatic equipment of bending of heat pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0338944A1 (en) * | 1988-04-21 | 1989-10-25 | Eaton Leonard Picot S.A. | Method and device for controlling the resilience by bending of an elongated element such as a tube. |
| CN1232729A (en) * | 1998-04-17 | 1999-10-27 | 伯尔奥克工具及量规公司 | Tube bender loader and unloader |
| CN201380222Y (en) * | 2008-10-28 | 2010-01-13 | 张明放 | Full-automation electrical heating tube compound bending molding device |
| CN201728256U (en) * | 2009-12-23 | 2011-02-02 | 李振文 | Pipe bender |
| CN202555645U (en) * | 2012-05-08 | 2012-11-28 | 古河奇宏电子（苏州）有限公司 | Automatic bending device used for heat pipe |
-
2012
- 2012-05-08 CN CN201210139642.0A patent/CN102632118B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0338944A1 (en) * | 1988-04-21 | 1989-10-25 | Eaton Leonard Picot S.A. | Method and device for controlling the resilience by bending of an elongated element such as a tube. |
| CN1232729A (en) * | 1998-04-17 | 1999-10-27 | 伯尔奥克工具及量规公司 | Tube bender loader and unloader |
| CN201380222Y (en) * | 2008-10-28 | 2010-01-13 | 张明放 | Full-automation electrical heating tube compound bending molding device |
| CN201728256U (en) * | 2009-12-23 | 2011-02-02 | 李振文 | Pipe bender |
| CN202555645U (en) * | 2012-05-08 | 2012-11-28 | 古河奇宏电子（苏州）有限公司 | Automatic bending device used for heat pipe |
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| CN102632118A (en) | 2012-08-15 |
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Granted publication date: 20140402 Termination date: 20190508 |