CN204524663U - A kind of bicycle front fork leg welding fixture - Google Patents
A kind of bicycle front fork leg welding fixture Download PDFInfo
- Publication number
- CN204524663U CN204524663U CN201520183403.4U CN201520183403U CN204524663U CN 204524663 U CN204524663 U CN 204524663U CN 201520183403 U CN201520183403 U CN 201520183403U CN 204524663 U CN204524663 U CN 204524663U
- Authority
- CN
- China
- Prior art keywords
- fork blade
- frame
- fork
- forked frame
- front forked
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a kind of bicycle front fork leg welding fixture, comprise frame, it is characterized in that: front forked frame is fixed counterdie and is connected with frame, front forked frame fixes patrix and front forked frame, and to fix counterdie hinged, front forked frame is fixed patrix and front forked frame and is fixed counterdie and make front forked frame profiling, fork blade fixture is connected with frame, described fork blade fixture comprises fork blade limited block, fork blade locating piece and fork blade backstay, fork blade limited block is provided with fork blade and puts into groove, and fork blade locating piece coordinates with fork blade backstay.The beneficial effects of the utility model are: structure is simple, after welding, fork blade can not produce skew, distance between fork blade meets tolerance, the follow-up assembling of front-wheel is easily carried out, and without the need to increasing follow-up shaping process, reduces production hour, operating efficiency improves greatly, reduces the production cost of enterprise.
Description
Technical field
The utility model relates to bicycle art, especially relates to a kind of bicycle front fork leg welding fixture.
Background technology
Front fork component is in position, front in bicycle structure, and its upper end is connected with handlebar parts, and frame part coordinates with front pipe, lower end and front axle part fits, the guidance system of composition bicycle.
Fork blade is when producing, fork blade and front forked frame are by being welded to connect, workman before welding fork leg time, often by rule of thumb fork blade is welded with front forked frame, like this when follow-up assembly test, often find that the actual tolerance of Distance geometry between the problem that fork blade welding position is departed from or fork blade departs from too much, when causing assembling, front-wheel cannot load, the front forked frame after to welding is needed to carry out shaping, so just cause the increase of production hour, production efficiency is low, and the cost of enterprise's Productive statistics increases.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of bicycle front fork leg welding fixture.
The utility model adopts following technical scheme:
A kind of bicycle front fork leg welding fixture, comprise frame, it is characterized in that: front forked frame is fixed counterdie and is connected with frame, front forked frame fixes patrix and front forked frame, and to fix counterdie hinged, front forked frame is fixed patrix and front forked frame and is fixed counterdie and make front forked frame profiling, fork blade fixture is connected with frame, described fork blade fixture comprises fork blade limited block, fork blade locating piece and fork blade backstay, fork blade limited block is provided with fork blade and puts into groove, and fork blade locating piece coordinates with fork blade backstay.
As preferably, described fork blade locating piece and fork blade backstay are coaxial cooperation.
Compared with prior art, the beneficial effect of a kind of bicycle front fork leg of the utility model welding fixture is: structure is simple, after welding, fork blade can not produce skew, and the distance between fork blade meets tolerance, and the follow-up assembling of front-wheel is easily carried out, without the need to increasing follow-up shaping process, reduce production hour, operating efficiency improves greatly, reduces the production cost of enterprise.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model puts into front forked frame.
Fig. 2 is the enlarged drawing of the utility model fork blade fixture.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is the schematic diagram that the utility model fork blade puts into groove.
Fig. 5 is the schematic diagram of the utility model fork blade.
In above accompanying drawing: 1-frame; 2-front forked frame fixes counterdie; 3-front forked frame fixes patrix; 4-fork blade fixture; 5-fork blade limited block; 6-fork blade locating piece; 7-fork blade backstay; 8-fork blade puts into groove.
100-front forked frame; 101-fork blade.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described:
A kind of bicycle front fork leg welding fixture, comprise frame 1, it is characterized in that: front forked frame is fixed counterdie 2 and is connected with frame 1, front forked frame fixes patrix 3 and front forked frame, and to fix counterdie 2 hinged, front forked frame is fixed patrix 2 and front forked frame and is fixed counterdie 3 and make front forked frame profiling, fork blade fixture 4 is connected with frame 1, described fork blade fixture 4 comprises fork blade limited block 5, fork blade locating piece 6 and fork blade backstay 7, fork blade limited block 5 is provided with fork blade and puts into groove 8, and fork blade locating piece 6 and fork blade backstay 7 adopt coaxial cooperation.
During actual welding, first front forked frame 100 is put into front forked frame and fix counterdie 2, the front forked frame that closes fixes patrix 3, fork blade 101 is put into fork blade and puts into groove 8, fork blade backstay 7 coordinates with the hole above fork blade 101, is now fixed by fork blade 101, can carry out welding operation.
A kind of bicycle front fork fork leg of the utility model welding fixture, structure is simple, after welding, fork blade can not produce skew, and the distance between fork blade meets tolerance, and the follow-up assembling of front-wheel is easily carried out, without the need to increasing follow-up shaping process, reduce production hour, operating efficiency improves greatly, reduces the production cost of enterprise.
It should be noted that, these are only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (2)
1. a bicycle front fork leg welding fixture, comprise frame, it is characterized in that: front forked frame is fixed counterdie and is connected with frame, front forked frame fixes patrix and front forked frame, and to fix counterdie hinged, front forked frame is fixed patrix and front forked frame and is fixed counterdie and make front forked frame profiling, fork blade fixture is connected with frame, described fork blade fixture comprises fork blade limited block, fork blade locating piece and fork blade backstay, fork blade limited block is provided with fork blade and puts into groove, and fork blade locating piece coordinates with fork blade backstay.
2. a kind of bicycle front fork leg welding fixture according to claim 1, is characterized in that: described fork blade locating piece and fork blade backstay are coaxial cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183403.4U CN204524663U (en) | 2015-03-30 | 2015-03-30 | A kind of bicycle front fork leg welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520183403.4U CN204524663U (en) | 2015-03-30 | 2015-03-30 | A kind of bicycle front fork leg welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524663U true CN204524663U (en) | 2015-08-05 |
Family
ID=53738715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520183403.4U Expired - Fee Related CN204524663U (en) | 2015-03-30 | 2015-03-30 | A kind of bicycle front fork leg welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666003A (en) * | 2016-04-06 | 2016-06-15 | 苏州奥然日用品有限公司 | Pressure rod adjustment device of bicycle front tripod assembling die |
| CN108326502A (en) * | 2018-04-09 | 2018-07-27 | 北京北方车辆集团有限公司 | A kind of gear-box bracket apparatus for welding and positioning |
-
2015
- 2015-03-30 CN CN201520183403.4U patent/CN204524663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666003A (en) * | 2016-04-06 | 2016-06-15 | 苏州奥然日用品有限公司 | Pressure rod adjustment device of bicycle front tripod assembling die |
| CN108326502A (en) * | 2018-04-09 | 2018-07-27 | 北京北方车辆集团有限公司 | A kind of gear-box bracket apparatus for welding and positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |