CN206200424U - Tailstock weld jig after a kind of electric motor car - Google Patents
Tailstock weld jig after a kind of electric motor car Download PDFInfo
- Publication number
- CN206200424U CN206200424U CN201620850307.5U CN201620850307U CN206200424U CN 206200424 U CN206200424 U CN 206200424U CN 201620850307 U CN201620850307 U CN 201620850307U CN 206200424 U CN206200424 U CN 206200424U
- Authority
- CN
- China
- Prior art keywords
- jig
- workpiece
- briquetting
- cushion block
- tailstock
- 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 - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses tailstock weld jig after a kind of electric motor car, including jig, hold-down gear, stopping means, workpiece cushion block, the jig is straight panel；Hold-down gear and stopping means are mounted with jig；The hold-down gear includes lift cylinder, briquetting, cushion block, and briquetting connects the output end of lift cylinder, and briquetting moves up and down with lift cylinder output shaft and coordinates cushion block to be clamped to the workpiece to be welded on cushion block, unclamped；The stopping means includes the cylinder and limited block that are horizontally installed on jig, and limited block connection cylinder output end, limited block gives spacing, positioning with the output shaft horizontal feed of cylinder to workpiece to be welded；The weld jig positioner is simple to operate, and production efficiency is high, and adjustability is good, and machining accuracy is high, and mould is replaceable, is adapted to the welding of polytype sheet frame, and the device can be automatically performed the clamping and positioning of sheet frame, reduce hand labor intensity.
Description
Technical field
The utility model is related to welding tool setup field, more particularly, to tailstock weld jig after a kind of electric motor car.
Background technology
Solder technology is achieved in the industry of the weights such as machinery and is widely applied, and the quality of welding quality directly influences product
The quality of quality, directly affects overall performance.So improving solder technology, improve welding quality and the modernization of industry is risen emphatically
The effect wanted, wherein improving electroplating equipment wielding machine, automatization level, the modernization for realizing welding procedure and equipment is to improve welding matter
One importance of amount；
Briefly, weld jig is a kind of a kind of process unit designed to meet weldment assembling, Main Function
Being that ensures that group weldering element can reach the relative position tolerance and form and position tolerance of design before and after assembly welding, it is ensured that final
Assembly precision after assembling；
Weld clip has the effect that：
Positioning when instead of hand assembled part position with mechanical device, clamp and the hard work such as workpiece turning,
Improve the working condition of workman；
Ensure assembly precision, weld jig itself possesses enough strength and stiffness, workpiece can be controlled in assembling, added
Tightly, the deformation in welding process.The positioning and locator of part are designed according to the characteristics of weldment, position and clamping machine
Structure can keep being accurately positioned for each element, prevent part to be shifted over because of stress and upset in assembling and welding process.
Accurate, the reliable positioning of weld jig and clamping simultaneously, can mitigate even cancel line work, be instead of manually with equipment
Operation, reduces product and the probability of deviation occurs, improves the precision and interchangeability of part.Avoid with artificial method to control
The inaccuracy that tolerance processed is caused, it is ensured that the accuracy of manufacture of final group welding piece；
Accurately, reliable positioning and clamping, can mitigate even cancel blanking and line work.Reduce the size of product
Deviation, improves the precision and commutativity of part；
Workpiece is set to be in optimal welding portion, the good forming ability of weld seam, defective workmanship is substantially reduced, and speed of welding is obtained
To improve；
Ensure welding quality, if employing weld jig carrys out assembly welding in the manufacturing, along with reasonable in design
Welding procedure and welding sequence, it is possible to ensure the accurate relative position of each part, effectively prevent and reduce the weldering of workpiece
Connect deformation.Especially when manufacturing shop batch device is produced, the use of fixture can make workpiece be in optimal welding portion, make
Welding position is reliable and stable, it is ensured that the welding quality of welder's stabilization, makes the good forming ability of weld seam, and defective workmanship substantially drops
It is low, while speed of welding is improved, reduce weld size deviation, it is ensured that the interchangeability of product, reduce the backman of postwelding
Make, it is ensured that welding quality.
The use scope of advanced process can be expanded, promote welded production mechanization comprehensive with automation
Close development；
And the welding manner generally in the case of solderless welding fixture, first pre-fixed using spot welding, check that position is correct
Just start continuous sequence after precision is up to standard, and such welding manner inefficiency, waste time and energy.
Utility model content
The technical problems to be solved in the utility model is to provide tailstock weld jig after a kind of electric motor car, clamping and positioning dress
The clamping and positioning that can be automatically performed sheet frame is put, production efficiency is high, and machining accuracy is high, be adapted to the welding of polytype sheet frame.
To reach above-mentioned purpose, the technical solution of the utility model is：
Tailstock weld jig after a kind of electric motor car, including jig, hold-down gear, stopping means, workpiece cushion block, it is described
Jig is straight panel；Hold-down gear and stopping means are mounted with jig；The hold-down gear includes rising
Sending down abnormally ascending cylinder, briquetting, cushion block, briquetting connect the output end of lift cylinder, and cushion block is located at briquetting bottom, is oppositely arranged with briquetting, presses
Block moves up and down with lift cylinder output shaft and coordinates cushion block to be clamped to the workpiece to be welded on cushion block, unclamped；
The stopping means includes the cylinder and limited block that are horizontally installed on jig, limited block connection cylinder output
End, limited block gives spacing, positioning with the output shaft horizontal feed of cylinder to workpiece to be welded；
The to be welded workpiece symmetrical for tiled configuration, for optimization, simplifies weld jig structure, reduces cost, reduction cylinder
Number；Preferably, the hold-down gear also includes that briquetting connecting seat is " recessed " shape structure, and the side roof part of briquetting connecting seat two is respectively connected with
Briquetting, a cylinder can be saved with this in the case where equal operation purpose is realized.
The workpiece cushion block is fixedly installed in jig upper surface, and workpiece to be welded is placed on workpiece cushion block；Preferably
Workpiece cushion block upper surface is provided with groove, and groove shapes size is adapted with the workpiece size shape to be welded placed thereon.
Relative to prior art, using frock of the present utility model after, incorporate spot welding and welding sequence, i.e. clamping complete zero
After part, applied robot is spot welded to welding and is continuously finished, and reduces artificial spot welding and loading and unloading.The weld jig positioner is grasped
Make simple, production efficiency is high, and adjustability is good, and machining accuracy is high, and mould is replaceable, after being adapted to polytype electric motor car, motorcycle
Tailstock is welded, and the device can be automatically performed clamping and positioning, reduce hand labor intensity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these implementation methods, but does not constitute to restriction of the present utility model.This
Outward, as long as technical characteristic involved in the utility model disclosed below each implementation method does not constitute conflict each other
Can just be mutually combined.
As shown in figure 1, tailstock weld jig after a kind of electric motor car, including jig 1, hold-down gear 2, stopping means 3,
Workpiece cushion block 4, the jig 1 is straight panel；Hold-down gear 2 and stopping means 3 are mounted with jig 1；
The hold-down gear 2 includes lift cylinder, briquetting 21, cushion block, and briquetting 21 connects the output end of lift cylinder, and cushion block is located at briquetting
21 bottoms, are oppositely arranged with briquetting 21, and briquetting 21 moves up and down with lift cylinder output shaft and coordinates cushion block to be welded on cushion block
Workpiece is clamped, unclamps；
The stopping means 3 includes the cylinder 31 and limited block 32 that are horizontally installed on jig 1, and limited block 32 is connected
The output end of cylinder 31, limited block 32 gives spacing, positioning with the output shaft horizontal feed of cylinder 31 to workpiece to be welded；
The to be welded workpiece symmetrical for tiled configuration, for optimization, simplifies weld jig structure, reduces cost, reduction cylinder
Number；Preferably, the hold-down gear 2 also includes briquetting connecting seat 22, and briquetting connecting seat 22 is " recessed " shape structure, briquetting connecting seat
22 liang of side roof parts are respectively connected with briquetting 21, can realize saving a cylinder in the case of equal operation purpose with this.
The workpiece cushion block 4 is fixedly installed in the upper surface of jig 1, and workpiece to be welded is placed on workpiece cushion block 4；
The preferred upper surface of workpiece cushion block 4 is provided with groove, groove shapes size and the workpiece size shape to be welded placed thereon
Shape is adapted.
Implementation method of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The implementation method stated.For a person skilled in the art, it is right in the case where the utility model principle and spirit is not departed from
These implementation methods carry out various changes, modification, replacement and modification, still fall within protection domain of the present utility model.
Claims (5)
1. a kind of tailstock weld jig after electric motor car, including jig, hold-down gear, stopping means, workpiece cushion block, its feature
It is：The jig is straight panel；Hold-down gear and stopping means are mounted with jig；It is described to compress dress
Put including lift cylinder, briquetting, cushion block, briquetting connects the output end of lift cylinder；Cushion block is located at briquetting bottom, relative with briquetting
Set.
2. tailstock weld jig after electric motor car according to claim 1, it is characterised in that：The stopping means includes level
Be installed on cylinder and limited block on jig, limited block connection cylinder output end, limited block with cylinder output shaft level
Feed and give spacing, positioning to workpiece to be welded.
3. tailstock weld jig after electric motor car according to claim 2, it is characterised in that：The hold-down gear is additionally provided with pressure
Block connecting seat, briquetting connecting seat is " recessed " shape structure, and the side roof part of briquetting connecting seat two is respectively connected with briquetting.
4. tailstock weld jig after electric motor car according to claim 1, it is characterised in that：The workpiece cushion block fixed installation
Workpiece to be welded is placed on jig upper surface, workpiece cushion block.
5. tailstock weld jig after electric motor car according to claim 4, it is characterised in that：The workpiece cushion block upper surface sets
Fluted, groove shapes size is adapted with the workpiece size shape to be welded placed thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620850307.5U CN206200424U (en) | 2016-08-04 | 2016-08-04 | Tailstock weld jig after a kind of electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620850307.5U CN206200424U (en) | 2016-08-04 | 2016-08-04 | Tailstock weld jig after a kind of electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200424U true CN206200424U (en) | 2017-05-31 |
Family
ID=58755516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620850307.5U Expired - Fee Related CN206200424U (en) | 2016-08-04 | 2016-08-04 | Tailstock weld jig after a kind of electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200424U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695596A (en) * | 2017-11-14 | 2018-02-16 | 海安交睿机器人科技有限公司 | A kind of riser is combined with more gussets and the welding special fixture of symmetrical member |
| CN108555512A (en) * | 2018-06-25 | 2018-09-21 | 无锡美业机械制造有限公司 | A kind of automobile exhaust system hook multi-station welding clamp |
| CN111496411A (en) * | 2020-06-01 | 2020-08-07 | 上海隧道工程有限公司 | Automatic welding device for mesh unit and construction method thereof |
-
2016
- 2016-08-04 CN CN201620850307.5U patent/CN206200424U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695596A (en) * | 2017-11-14 | 2018-02-16 | 海安交睿机器人科技有限公司 | A kind of riser is combined with more gussets and the welding special fixture of symmetrical member |
| CN108555512A (en) * | 2018-06-25 | 2018-09-21 | 无锡美业机械制造有限公司 | A kind of automobile exhaust system hook multi-station welding clamp |
| CN111496411A (en) * | 2020-06-01 | 2020-08-07 | 上海隧道工程有限公司 | Automatic welding device for mesh unit and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |