CN2936530Y - Electrode automatic shift device for projection welder - Google Patents
Electrode automatic shift device for projection welder Download PDFInfo
- Publication number
- CN2936530Y CN2936530Y CN 200620044662 CN200620044662U CN2936530Y CN 2936530 Y CN2936530 Y CN 2936530Y CN 200620044662 CN200620044662 CN 200620044662 CN 200620044662 U CN200620044662 U CN 200620044662U CN 2936530 Y CN2936530 Y CN 2936530Y
- Authority
- CN
- China
- Prior art keywords
- bottom electrode
- following table
- underframe
- shift device
- automatic shift
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model relates to an automatic shifting device, in particular to a projection-welding machine descend electrode automatic shifting device, which comprises an upper platform, a plurality of descend electrodes, a shifting device, a positioning device, a lower frame, and an electric control device, wherein the descend electrodes are fixed in line on the upper surface of the under platform; the positioning device is fixed on the under frame; one end of the shifting device is fixed on the lower frame, while the other end is connected to the lower platform. The lower platform can be moved between the left side and the right driven by the shifting device. The electric control device is connected to the shifting device and the positioning device. A projection-welding machine can weld projection-welding nuts and bolts with different specification on the same component with automatic shifting and positioning control and automatic adjustment to welding parameters of descend electrodes. The setting buttons on the control platform enables prompt shifting welding according to different specifications and categories. The utility model has the advantages of simple structure and convenient use.
Description
Technical field
The utility model relates to a kind of automatic shift device, specifically a kind of projection welder bottom electrode automatic shift device.
Background technology
Usually when planning product parts welding procedure, during to the project-welding nut of a part welding different size, bolt, the method for taking is mainly and many welding equipments is set and the welding tooling operation break-down welds.Adopt this kind method to have following defective: 1. repeat to install, the dismounting welding tooling, weld in batches, the having high input of welding tooling and equipment, the welding equipment utilization rate is low; 2. produce many semi-finished product in the production process, increased and stack half-finished working position apparatus and place, can't reduce rational inventory.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of projection welder bottom electrode automatic shift device, it can be by the setting by positioning control of electrode automatic shift and automatic corresponding welding parameter, make a platform convex welding machine can weld project-welding nut, the bolt of different size on the same part, by button is set on the console, in time carry out the displacement welding at different specification kinds, to solve the above-mentioned defective that prior art exists.
The technical scheme of the utility model technical solution problem is as follows:
A kind of projection welder bottom electrode automatic shift device, it is characterized in that, comprise following table, some bottom electrodes, shift unit, positioner, underframe and electrical control gear, described bottom electrode is in line to arrange and is fixedly installed on the following table upper surface, positioner is fixedly installed on the underframe, described shift unit one end is fixed on the underframe, the other end is connected with following table, following table can be under the drive of shift unit move left and right, electrical control gear links to each other with positioner with shift unit respectively.
By above disclosed technical scheme as can be known, the utility model is portable following table by changing traditional fixed following table, thereby making the bottom electrode that is fixed on the following table can follow following table is moved, the bottom electrode of respective numbers is set as required, thereby traditional projection welder that makes of realizing can adapt to the welding of different size project-welding nut.
The utility model projection welder bottom electrode automatic shift device has following advantage:
1. adapt to multiple size project-welding nut welding: by single welding specification kind equipment improvement is can
Carry out the equipment of a plurality of welding specification kinds respectively;
2. anti-leak-stopping operation, leakage weldering;
3. avoided the part material repeatedly to carry;
4. reduced the input of material storing utensil;
5. having eliminated semi-finished product stacking and place takies;
6. reduce the input of welding tooling and equipment, improved the welding equipment utilization rate.
Description of drawings
Fig. 1 is that the utility model is faced structural representation;
Fig. 2 is the utility model plan structure schematic diagram;
Fig. 3 is an A-A section structure schematic diagram among Fig. 1
The specific embodiment
Further specify the utility model below in conjunction with accompanying drawing.
As Fig. 1～shown in Figure 3, the utility model projection welder bottom electrode automatic shift device, comprise following table 1, some bottom electrodes 2, shift unit 3, positioner 4, underframe 5 and electrical control gear, described bottom electrode 2 is in line to arrange and is fixedly installed on following table 1 upper surface 101; Positioner 4 is fixedly installed on the underframe 5; Described shift unit 3 one ends are fixed on the underframe 5, and the other end is connected with following table 1, following table 1 can be under the drive of shift unit 3 move left and right, electrical control gear links to each other with positioner 4 with shift unit 3 respectively.Described shift unit 3 comprises displacement cylinder 301 and line slideway, the cylinder block of described displacement cylinder 301 is fixedlyed connected with underframe 5, the cylinder axis of displacement cylinder 301 is fixedlyed connected with following table 1, described line slideway comprises sliding seat 302 and guide rail 303, described sliding seat 302 is fixedly installed on the underframe 5, and described guide rail 303 is fixed on the lower surface 102 of following table 1.
Described positioner 4 comprises location-plate 401, alignment pin 402 and positioning cylinder 403, described location-plate 401 is fixedly installed on the lower surface 102 of following table 1, which is provided with locating hole 404, the arrangement mode of described locating hole 404 and quantity are identical with bottom electrode 2, the spacing in adjacent positioned hole 404 is identical with adjacent bottom electrode 2 spacings, described positioning cylinder 403 lower ends are fixed on the underframe 5, and described alignment pin 402 is fixedly installed on positioning cylinder 403 upper ends.
Described bottom electrode 2 has 4, and the locating hole 404 of corresponding positioner has 4, and the spacing between the adjacent bottom electrode 2 is identical.
Described electrical control gear comprises PLC controller and welding parameter controller.
The utility model projection welder bottom electrode automatic shift device workflow is as follows: the alignment pin 402 that at first unclamps positioner 4, needs according to the welded nut size, mobile following table 1, the bottom electrode 2 of corresponding size on the following table 1 is moved to and top electrode 6 corresponding positions, following table relies on line slideway 302 and is moved to the left under 301 pullings of displacement cylinder, cylinder 301 is made according to the electrode position signal and is moved to the left or moves right if following table 1 in the centre position, then is shifted; When following table 1 moves to when needing the position, displacement cylinder 301 stops action, and the alignment pin 402 of positioner 4 stretches under the drive of positioning cylinder 403 in the locating hole 404 of location-plate and locatees locked following table 1, thereby whole following table 1 is positioned; Carry out the projection welding welding, welding is unclamped the location after finishing once more, and mobile following table carries out next station welding.
The electric control theory of the utility model projection welder bottom electrode automatic shift device is: at air pressure, hydraulic pressure, electrode type and the requirement of welding parameter value of welding different size project-welding nut, bolt, with PCL controller, shift unit and welding parameter controller Automatic Detection and Control pairing bottom electrode position and set and verify qualified welding parameter.Control procedure has been set mistake proofing program and device.As long as operating personnel press the button settings of corresponding specification for this reason.
Claims (6)
1. projection welder bottom electrode automatic shift device, it is characterized in that, comprise following table, some bottom electrodes, shift unit, positioner, underframe and electrical control gear, described bottom electrode is in line to arrange and is fixedly installed on the following table upper surface, positioner is fixedly installed on the underframe, described shift unit one end is fixed on the underframe, the other end is connected with following table, following table can be under the drive of shift unit move left and right, electrical control gear links to each other with positioner with shift unit respectively.
2. projection welder bottom electrode automatic shift device according to claim 1, it is characterized in that, described positioner comprises location-plate, alignment pin and positioning cylinder, described location-plate is fixedly installed on the lower surface of following table, which is provided with locating hole, the arrangement mode of described locating hole and quantity are identical with bottom electrode, and the spacing in adjacent positioned hole is identical with adjacent bottom electrode spacing, described positioning cylinder is fixed on the underframe, and described alignment pin is fixedly installed on the cylinder axis of positioning cylinder.
3. projection welder bottom electrode automatic shift device according to claim 1, it is characterized in that, described shift unit comprises displacement cylinder and line slideway, and the cylinder block of described displacement cylinder is fixedlyed connected with underframe, and the cylinder axis of displacement cylinder is fixedlyed connected with following table; Described line slideway comprises sliding seat and guide rail, and described sliding seat is fixedly installed on the underframe, and described guide rail is fixed on the following table lower surface.
4. projection welder bottom electrode automatic shift device according to claim 2 is characterized in that described bottom electrode has 4, and positioning hole corresponding has 4.
5. projection welder bottom electrode automatic shift device according to claim 1 is characterized in that the spacing between the adjacent bottom electrode is identical.
6. projection welder bottom electrode automatic shift device according to claim 1 is characterized in that described electrical control gear comprises PLC controller and welding parameter controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044662 CN2936530Y (en) | 2006-08-09 | 2006-08-09 | Electrode automatic shift device for projection welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044662 CN2936530Y (en) | 2006-08-09 | 2006-08-09 | Electrode automatic shift device for projection welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2936530Y true CN2936530Y (en) | 2007-08-22 |
Family
ID=38360550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620044662 Expired - Lifetime CN2936530Y (en) | 2006-08-09 | 2006-08-09 | Electrode automatic shift device for projection welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2936530Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101396762B (en) * | 2008-10-29 | 2011-01-26 | 天津市建科机械制造有限公司 | Electrode control mechanism of automatic welding machine |
| CN102069331A (en) * | 2010-12-31 | 2011-05-25 | 常州天合光能有限公司 | Solar cell back electrode welding tool |
| CN102764931A (en) * | 2012-08-04 | 2012-11-07 | 成都秦川科技发展有限公司 | Welding device and welding method for gas meter connector |
| CN108015403A (en) * | 2017-12-27 | 2018-05-11 | 重庆平伟汽车科技股份有限公司 | A kind of bolt welding system and welding method |
| CN108907435A (en) * | 2018-09-12 | 2018-11-30 | 成都众凯汽车零部件制造有限公司 | A kind of Special electric welding electrode for cell type part |
-
2006
- 2006-08-09 CN CN 200620044662 patent/CN2936530Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101396762B (en) * | 2008-10-29 | 2011-01-26 | 天津市建科机械制造有限公司 | Electrode control mechanism of automatic welding machine |
| CN102069331A (en) * | 2010-12-31 | 2011-05-25 | 常州天合光能有限公司 | Solar cell back electrode welding tool |
| CN102764931A (en) * | 2012-08-04 | 2012-11-07 | 成都秦川科技发展有限公司 | Welding device and welding method for gas meter connector |
| CN108015403A (en) * | 2017-12-27 | 2018-05-11 | 重庆平伟汽车科技股份有限公司 | A kind of bolt welding system and welding method |
| CN108907435A (en) * | 2018-09-12 | 2018-11-30 | 成都众凯汽车零部件制造有限公司 | A kind of Special electric welding electrode for cell type part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2936530Y (en) | Electrode automatic shift device for projection welder | |
| CN108145370B (en) | Single-machine double-displacement welding system based on automatic welding robot | |
| CN101566521B (en) | Performance detection workstation for automotive gear shifter assembly and detection method thereof | |
| CN203751653U (en) | Hub bolt pressing machine | |
| CN103433408A (en) | Full-automatic single-wheel numerical control circling welding machine and circling welding method thereof | |
| CN203076781U (en) | Automobile part spot-welding horizontal multi-station transmission system | |
| CN103151550B (en) | Device for assembling laminated stacks | |
| CN104384695A (en) | Robot automatic welding system for car body | |
| CN213730046U (en) | Embedded part plug welding automatic production line | |
| CN202712311U (en) | Welding machine for cylindrical battery cap | |
| CN105014215A (en) | Double-surface welder for mobile pole plate of electrostatic precipitator | |
| CN205147631U (en) | Robot is welding bench in turn | |
| CN104716793A (en) | Assembly machine for hybrid stepping motor rotors | |
| CN203459600U (en) | Full-automatic single-wheel numerical control swirling welding machine | |
| CN203304742U (en) | Welding robot workstation for electronic control cabinet frame | |
| CN106624414A (en) | Double-station special welding machine | |
| CN210147214U (en) | Straight seam welding machine for T-shaped workpiece | |
| CN105108413A (en) | Welding and shifting equipment for numerically-controlled machine tool | |
| CN202291983U (en) | Positioning mechanism for controlling welding size of baggage compartment partition board | |
| CN113523680B (en) | Flexible trial-production welding wire | |
| CN211192587U (en) | Full-automatic numerical control wall-penetrating welding machine | |
| CN208214574U (en) | A kind of motor Hall element automatic soldering device | |
| CN207872818U (en) | A kind of multimode group stamping equipment | |
| CN207447719U (en) | A kind of pressure sensor lead precision welding presses fixture | |
| CN207344191U (en) | Process the fixture of circular steel column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI DELIVERY CO., LTD. Free format text: FORMER OWNER: SHANGHAI DELIVERY CO., LTD. CAR PARTS BRANCH CO.,LTD. Effective date: 20090731 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090731 Address after: Room 6, building 239, 101 min Lu, Cao Lu Industrial Park, Shanghai, Pudong New Area, China: 201209 Patentee after: Shanghai Jiao Yun Co., Ltd. Address before: No. 555 south two road, Shanghai, Zhongshan: 200032 Patentee before: Shanghai Jiao Yun Co., Ltd. Auto Parts Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070822 |
|
| EXPY | Termination of patent right or utility model |