CN101537557A - High-precision seamless flat welding method and flat welding machine implementing method - Google Patents
High-precision seamless flat welding method and flat welding machine implementing method Download PDFInfo
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- CN101537557A CN101537557A CN200910131929A CN200910131929A CN101537557A CN 101537557 A CN101537557 A CN 101537557A CN 200910131929 A CN200910131929 A CN 200910131929A CN 200910131929 A CN200910131929 A CN 200910131929A CN 101537557 A CN101537557 A CN 101537557A
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Abstract
The invention discloses a high-precision seamless flat welding method, which includes the following steps of: (1) arranging a left material clamping mechanism and a right material clamping mechanism which are opposite and can draw to each other and using the drawing action of the right material clamping mechanism to realize that the adjacent sides of two workpieces to be welded attach to each other tightly; and (2) arranging a control system which is connected with the left material clamping mechanism and the right material mechanism and controls the working or off working state of the mechanisms so as to realize the working or off working state of a flat welding machine. The invention also discloses the flat welding machine realizing the method, the method can weld a workpiece quickly with high precision, and the flat welding machine is simple in structure and convenient in operation and greatly improves the working efficiency. In addition, the right material clamping mechanism is provided with a heat-resisting hard alloy block and a slide rail group thereon, thus eradicating that the equipment is deformed due to the influence of high temperature, greatly improving the welding parallelism and concentricity and being beneficial to boosting the quality of products.
Description
Technical field
The present invention relates to welder, be specifically related to a kind of high-precision seamless flat welding method and implement the flush welder of this method.
Background technology
On April 23rd, 2008 disclosed publication number be that the utility model patent that CN201049417Y, name are called " a kind of straight seam welding machine " discloses a kind of straight seam welding machine, it comprises body, this body is provided with left and right folder bed, the clamping table-surface level direction alignment of described left and right folder bed, described right folder bed bottom is provided with slide rail, there is drive unit one to drive of the left and right directions translation of right folder edge of bed slide rail at body, described body is provided with limiting plate, this limiting plate links to each other with drive unit two, drives limiting plate by drive unit two and stretches between left and right folder bed.This bonding machine inefficiency, its equipment is worked under hot environment for a long time and is easy to generate deformation in addition, thereby has influence on the depth of parallelism and the concentricity of welding, has improved dry joint and sealing-off rate greatly, is difficult to guarantee the quality of product.
Summary of the invention
At the existing above-mentioned deficiency of existing bonding machine, one of the object of the invention is, a kind of efficient height, high accuracy is provided and is not subjected to the high-precision seamless flat welding method of temperatures involved;
The object of the invention also is, a kind of simple in structure, easy to operate flush welder is provided.
For achieving the above object, technical scheme provided by the present invention is:
A kind of high-precision seamless flat welding method, it comprises the steps:
(1) the left and right feeding clip mechanism that relatively also can draw close is set, by the action of drawing close of right feeding clip mechanism, to realize needing the adjacent side of welding work pieces to be close to two;
(2) control system is set, this control system is connected with described left and right feeding clip mechanism and controls its work or off working state, to realize flush welder work or off working state.
It is further comprising the steps of:
(3) connect power supply, the control system initialization, this moment, right feeding clip mechanism was in the solstics;
(4) insert the need welding work pieces;
(5) left and right feeding clip mechanism need clamp by welding work pieces;
(6) right feeding clip mechanism slides forward the need welding work pieces is fed forward, make itself and another be clamped in the need welding work pieces on the left feeding clip mechanism adjacent side be close to and locate;
(7) flush welder welds action;
(8) left and right feeding clip mechanism unclamps the good workpiece of welding;
(9) right feeding clip mechanism slides backward, returns the solstics;
(10) repeating step (4) is to (9).
Described step (1), it is further comprising the steps of:
(11) drive unit is set, by the driving of this drive unit, to realize the action of drawing close of described right feeding clip mechanism;
(12) slide track component is set, by the guiding of slide rail, to realize the high accuracy welding action of flush welder;
(13) a high-temperature alloy assembly is set, to stop the flush welder generation deformation of under hot environment, working.
A kind of flush welder of realizing above-mentioned high-precision seamless flat welding method, it comprises a frame, be provided with left and right feeding clip mechanism and control system in this frame, described right feeding clip mechanism bottom is provided with a slide rail, be provided with one in described frame bottom and can drive the drive unit that right feeding clip mechanism moves back and forth along this slide rail, described control system links to each other with this left side feeding clip mechanism, right feeding clip mechanism and drive unit respectively.
Described left feeding clip mechanism comprises a base, feeding cylinder, hopper and binder cylinder, and described feeding cylinder, hopper and binder cylinder are arranged in order and are arranged on this base.
Described right feeding clip mechanism comprises a support and a material pressing device, this material pressing device is arranged on described support one side by a slide rail set, described slide rail set comprises a horizontal slide rail and a vertical slide rail, this vertical slide rail is vertically set on described horizontal slide rail rear, this horizontal slide rail bottom is provided with the set screw that can regulate its levelness, and described vertical slide rail top is provided with the set screw that can regulate its perpendicularity.
Described material pressing device comprises a wedge, binder cylinder and a sintered alloy piece, and this sintered alloy piece is located at the bottom of described wedge, and described binder cylinder is arranged on the wedge directly over this sintered alloy piece.
Described control system is by two AC inputs and be connected power switch SB1 between the two AC inputs, starting switch SB2～SB5, relay R 1～R3, time relay KT1～KT4, inductor SQ1～SQ2 and magnetic valve KA1～KA2 forms, described AC input termination power switch SB1 one end, this power switch SB1 other end is by starting switch SB2 parallel with one another, relay R 1 is joined with time relay KT1 and inductor SQ1 one end, the described time relay KT1 other end is by relay R parallel with one another 2, magnetic valve KA2 and starting switch SB5 link to each other with magnetic valve KA1, and be connected to the 2nd AC input, described magnetic valve KA1 joins by inductor SQ2 and starting switch SB4 and power switch SB1, and described starting switch SB3 in parallel.
Described drive unit is for driving cylinder.
Beneficial effect of the present invention is: method provided by the invention, and can be fast, welding work pieces accurately; Flush welder provided by the invention is simple in structure, Control System Design is ingenious, control left feeding clip mechanism, right feeding clip mechanism and drive unit work by it, operating procedure is simple, convenient, has improved operating efficiency greatly, on the right in addition feeding clip mechanism sintered alloy piece and slide rail set is installed, the equipment of having stopped is under temperatures involved and be out of shape, improve the depth of parallelism and the concentricity of welding greatly, reduced dry joint and sealing-off rate, be beneficial to the quality that improves product.
Below in conjunction with accompanying drawing and embodiment, the present invention is further described.
Description of drawings
Fig. 1 is a schematic perspective view of the present invention;
Fig. 2 is the structural representation of Fig. 1;
Fig. 3 is the schematic diagram of control system of the present invention.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of high-precision seamless flat welding method that present embodiment provides, it comprises the steps:
(1) left feeding clip mechanism 2 and the right feeding clip mechanism 3 that relatively also can draw close is set, by the action of drawing close of right feeding clip mechanism 3, to realize needing the adjacent side of welding work pieces to be close to two;
(2) control system is set, this control system with described left feeding clip mechanism 2, right feeding clip mechanism 3 is connected and control its work or off working state, to realize flush welder work or off working state.
(3) connect power supply, the control system initialization, this moment, right feeding clip mechanism 3 was in the solstics;
(4) insert the need welding work pieces;
(5) left feeding clip mechanism 2 and right feeding clip mechanism 3 need clamp by welding work pieces;
(6) right feeding clip mechanism 3 slides forward the need welding work pieces is fed forward, make itself and another be clamped in the need welding work pieces on the left feeding clip mechanism 2 adjacent side be close to and locate;
(7) flush welder welds needs welding work pieces;
(8) left feeding clip mechanism 2 and right feeding clip mechanism 3 will weld good workpiece and unclamp;
(9) right feeding clip mechanism 3 slides backward, returns the solstics;
(10) repeating step (4) is to (9).
Described step (1), it is further comprising the steps of:
(11) be provided with one and drive cylinder 4, drive the driving of cylinder 4 by this, to realize the action of drawing close of described right feeding clip mechanism 3;
(12) slide track component is set, by the guiding of slide rail, to realize the high accuracy welding action of flush welder;
(13) a sintered alloy piece 47 is set, to stop the flush welder generation deformation of under hot environment, working.
A kind of flush welder of realizing aforementioned high-precision seamless flat welding method, it comprises a frame 1, be provided with left feeding clip mechanism 2, right feeding clip mechanism 3 and control system in this frame 1, described right feeding clip mechanism 3 bottoms are provided with a slide rail, be provided with one in described frame 1 bottom and can drive the driving cylinder 4 that right feeding clip mechanism 3 moves back and forth along this slide rail, described control system is connected with this left side feeding clip mechanism 2, right feeding clip mechanism 3 and driving cylinder 4 respectively.Described left feeding clip mechanism 2 comprises a base 21, feeding cylinder 22, hopper 23 and binder cylinder 24, and described feeding cylinder 22, hopper 23 and binder cylinder 24 are arranged in order and are arranged on this base 21.Described right feeding clip mechanism 3 comprises a support 32 1 wedges 45, a binder cylinder 46 and a sintered alloy piece 47, this wedge 45 is assemblied in described support 32 1 sides by a horizontal slide rail 41 and a vertical slide rail 42, this vertical slide rail 42 is vertically set on described horizontal slide rail 41 rears, these horizontal slide rail 41 bottoms are provided with the set screw 44 that can regulate its levelness, described vertical slide rail 42 tops are provided with the set screw 43 that can regulate its perpendicularity, but timely adjustment needs the concentricity of welding work pieces, having guaranteed at any time can both be vertical fully and parallel between two welding work pieces, sintered alloy piece 47 is located at the bottom of described wedge 45, and described binder cylinder is arranged on the wedge 45 directly over this sintered alloy piece 47.Described control system is by two AC inputs and be connected power switch SB1 between the two AC inputs, starting switch SB2～SB5, relay R 1～R3, time relay KT1～KT4, inductor SQ1～SQ2 and magnetic valve KA1～KA2 forms, described AC input termination power switch SB1 one end, this power switch SB1 other end is by starting switch SB2 parallel with one another, relay R 1 is joined with time relay KT1 and inductor SQ1 one end, the described time relay KT1 other end is by relay R parallel with one another 2, magnetic valve KA2 and starting switch SB5 link to each other with magnetic valve KA1, and be connected to the 2nd AC input, described magnetic valve KA1 joins by inductor SQ2 and starting switch SB4 and power switch SB1, and described starting switch SB3 in parallel.
When use is of the present invention, connect power supply, the control system initialization, this moment, right feeding clip mechanism 3 was in the solstics, earlier with the ready hopper 23 that needs welding work pieces one end to put into left feeding clip mechanism 2, need welding work pieces one end that then another is coated solder flux and weld tabs is put into the hopper on the right feeding clip mechanism 3, open flush welder power switch SB1 and High-frequency machine power switch, power switch SB1 opens back inductor SQ1 energising work, the KA1 magnetic valve begin to close and, carry by feeding cylinder 22 on the left feeding clip mechanism 2 and need welding work pieces; While starting switch SB2～SB5, relay R 1～R2 and magnetic valve KA2 work, this moment, the binder cylinder 24,46 down move need press steady by welding work pieces, inductor SQ1 disconnects, after inductor SQ2 senses, time relay KT1～KT2 and relay R 3 are responded to simultaneously, driving cylinder 4 this moment drives right feeding clip mechanism 3 and slides forward the need welding work pieces is fed forward, make itself and another be clamped in the need welding work pieces on the left feeding clip mechanism 2 adjacent side be close to and locate, at this moment High-frequency machine begins the heating welding under the work of induction coil, controlled by the time relay weld interval, after arriving setting-up time, relay R 1～R3 disconnects, and whole welding process finishes, repeat above step, flush welder circulation running.
As described in the above embodiment of the present invention, adopt structure same or similar and other downhand welding method that obtains and the flush welder of implementing this method, all in protection domain of the present invention with it.
Claims (9)
1, a kind of high-precision seamless flat welding method is characterized in that, it comprises the steps:
(1) the left and right feeding clip mechanism that relatively also can draw close is set, by the action of drawing close of right feeding clip mechanism, to realize needing the adjacent side of welding work pieces to be close to two;
(2) control system is set, this control system is connected with described left and right feeding clip mechanism and controls its work or off working state, to realize flush welder work or off working state.
2, high-precision seamless flat welding method according to claim 1 is characterized in that, it is further comprising the steps of:
(3) connect power supply, the control system initialization, this moment, right feeding clip mechanism was in the solstics;
(4) insert the need welding work pieces;
(5) left and right feeding clip mechanism need clamp by welding work pieces;
(6) right feeding clip mechanism slides forward the need welding work pieces is fed forward, make itself and another be clamped in the need welding work pieces on the left feeding clip mechanism adjacent side be close to and locate;
(7) flush welder welds action;
(8) left and right feeding clip mechanism unclamps the good workpiece of welding;
(9) right feeding clip mechanism slides backward, returns the solstics;
(10) repeating step (4) is to (9).
3, the described high-precision seamless flat welding method of described claim 1 is characterized in that, described step (1), and it is further comprising the steps of:
(11) drive unit is set, by the driving of this drive unit, to realize the action of drawing close of described right feeding clip mechanism;
(12) slide track component is set, by the guiding of slide rail, to realize the high accuracy welding action of flush welder;
(13) a high-temperature alloy assembly is set, to stop the flush welder generation deformation of under hot environment, working.
4, a kind of flush welder of realizing the described high-precision seamless flat welding method of claim 1, it comprises a frame, it is characterized in that: be provided with left and right feeding clip mechanism and control system in this frame, described right feeding clip mechanism bottom is provided with a slide rail, be provided with one in described frame bottom and can drive the drive unit that this right side feeding clip mechanism moves back and forth along described slide rail, described control system links to each other with this left side feeding clip mechanism, right feeding clip mechanism and drive unit respectively.
5, flush welder according to claim 4 is characterized in that, described left feeding clip mechanism comprises a base, feeding cylinder, hopper and binder cylinder, and described feeding cylinder, hopper and binder cylinder are arranged in order and are arranged on this base.
6, flush welder according to claim 4, it is characterized in that, described right feeding clip mechanism comprises a support and a material pressing device, this material pressing device is arranged on described support one side by a slide rail set, described slide rail set comprises a horizontal slide rail and a vertical slide rail, this vertical slide rail is vertically set on described horizontal slide rail rear, and this horizontal slide rail bottom is provided with the set screw that can regulate its levelness, and described vertical slide rail top is provided with the set screw that can regulate its perpendicularity.
7, flush welder according to claim 6, it is characterized in that, described material pressing device comprises a wedge, binder cylinder and a sintered alloy piece, and this sintered alloy piece is located at the bottom of described wedge, and described binder cylinder is arranged on the wedge directly over this sintered alloy piece.
8, flush welder according to claim 4, it is characterized in that, described control system is by two AC inputs and be connected power switch SB1 between the two AC inputs, starting switch SB2～SB5, relay R 1～R3, time relay KT1～KT4, inductor SQ1～SQ2 and magnetic valve KA1～KA2 forms, described AC input termination power switch SB1 one end, this power switch SB1 other end is by starting switch SB2 parallel with one another, relay R 1 is joined with time relay KT1 and inductor SQ1 one end, the described time relay KT1 other end is by relay R parallel with one another 2, magnetic valve KA2 and starting switch SB5 link to each other with magnetic valve KA1, and be connected to the 2nd AC input, described magnetic valve KA1 joins by inductor SQ2 and starting switch SB4 and power switch SB1, and described starting switch SB3 in parallel.
9, flush welder according to claim 4 is characterized in that, described drive unit is for driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101319297A CN101537557B (en) | 2009-03-27 | 2009-03-27 | High-precision seamless flat welding method and flat welding machine implementing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101319297A CN101537557B (en) | 2009-03-27 | 2009-03-27 | High-precision seamless flat welding method and flat welding machine implementing method |
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| Publication Number | Publication Date |
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| CN101537557A true CN101537557A (en) | 2009-09-23 |
| CN101537557B CN101537557B (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101319297A Expired - Fee Related CN101537557B (en) | 2009-03-27 | 2009-03-27 | High-precision seamless flat welding method and flat welding machine implementing method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175437A (en) * | 2017-05-13 | 2017-09-19 | 上乘精密科技（苏州）有限公司 | A kind of automatic arc spot welding control system |
| CN110549041A (en) * | 2018-06-04 | 2019-12-10 | 中国核工业第五建设有限公司 | Straight seam welding machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0532853B1 (en) * | 1991-08-15 | 1995-02-15 | Elpatronic Ag | Apparatus for seam welding metal plates |
| JP4799806B2 (en) * | 2003-03-31 | 2011-10-26 | 株式会社小矢部精機 | Workpiece butting device |
| CN201049417Y (en) * | 2007-05-22 | 2008-04-23 | 黄卓明 | Straight seam welding machine |
| CN100540207C (en) * | 2007-05-22 | 2009-09-16 | 黄卓明 | A kind of novel straight seam welding machine |
| CN201140326Y (en) * | 2007-12-20 | 2008-10-29 | 黄超明 | Novel straight-line joint welding machine |
| CN201195232Y (en) * | 2008-04-03 | 2009-02-18 | 黄超明 | Straight-line joint welding machine |
-
2009
- 2009-03-27 CN CN2009101319297A patent/CN101537557B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175437A (en) * | 2017-05-13 | 2017-09-19 | 上乘精密科技（苏州）有限公司 | A kind of automatic arc spot welding control system |
| CN110549041A (en) * | 2018-06-04 | 2019-12-10 | 中国核工业第五建设有限公司 | Straight seam welding machine |
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| CN101537557B (en) | 2011-12-21 |
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Effective date of registration: 20110301 Address after: 402160 Yongchuan Industrial Park Fenghuang Lake Industrial Park, Chongqing Applicant after: Chongqing Jinzexin Technology Co., Ltd. Address before: 523000, 60, Fortune Street, Ling Ha Industrial Zone, Liaobu Town, Guangdong, Dongguan Applicant before: Dongguan Jinze Industry Co., Ltd. |
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