CN204565497U - Cycle frame welding special tooling - Google Patents
Cycle frame welding special tooling Download PDFInfo
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- CN204565497U CN204565497U CN201520226632.XU CN201520226632U CN204565497U CN 204565497 U CN204565497 U CN 204565497U CN 201520226632 U CN201520226632 U CN 201520226632U CN 204565497 U CN204565497 U CN 204565497U
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Abstract
Cycle frame welding special tooling, comprise horizontally disposed bottom girder, the upper surface of bottom girder is provided with the mounting groove extended along its length; First clamping device; Second clamping device; 3rd clamping device; 4th clamping device; 5th clamping device; First clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device are along the bearing of trend sequential of mounting groove, and the bottom of the first clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device all has the sliding part be slidably matched with sliding tray, sliding part is provided with the fixture be fixed on by sliding part on bottom girder.The utility model can meet the demand that the is fixedly clamped during welding of different cycle frame.
Description
Technical field
The utility model relates to welding processing aid, particularly relates to a kind of cycle frame welding special tooling.
Background technology
As shown in Figure 1, the cycle frame welded is needed to comprise in prior art: vehicle frame head pipe 30, down tube 31, top tube 32, seat tube 33, frame five-through 34, vehicle frame chain stay 35, vehicle frame found fork 36, dropout 37.Aforesaid various part can weld well after must gripping into frame shape in advance.Particularly, top tube, down tube, seat tube abut between two in end, form a del framework, the side of vehicle frame head pipe is connected to front end and the down tube front end of top tube, the side of frame five-through abuts the lower end of seat tube and the lower end of down tube, and vehicle frame stands the upper end that fork front end is connected to standpipe, and vehicle frame chain stay front end is connected to the side of frame five-through, vehicle frame vertical fork rear end is connected to dropout upper end, and vehicle frame chain stay is connected to dropout lower end.
The style of current cycle frame makes rapid progress, and the production of cycle frame has personalization, feature little in batches.Therefore just need to use different special toolings before Frame Welding processing.If make new frock continually to satisfy the demands, cost of manufacture can be made to become large.Also there is the welding tooling that some are arranged on the be made for out position adjustment on concrete clamping structure in prior art, but their adjustable extents are still smaller, become an item constraint of little, the personalized trend of cycle frame production lot.Therefore, the Frame Welding processing tool that adjustable extent is comparatively wide and adaptability is stronger is needed badly.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of cycle frame to weld special tooling, can realize adjustment along its length bottom its various clamping device, person easy to use makes other accommodation to the cycle frame object that difference is to be welded simultaneously.
For achieving the above object, the utility model adopts following technical scheme:
Cycle frame welding special tooling, comprising:
Horizontally disposed bottom girder, the upper surface of bottom girder is provided with the mounting groove extended along its length;
For the first clamping device of fixing vehicle frame head pipe;
For the second clamping device of fixing top tube and down tube;
For the 3rd clamping device of fixing frame five-through;
The 4th clamping device of fork is found for fixing seat tube, vehicle frame chain stay, vehicle frame;
For fixing the 5th clamping device of two vehicle frame dropout;
First clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device are along the bearing of trend sequential of mounting groove, and the bottom of the first clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device all has the sliding part be slidably matched with sliding tray, sliding part is provided with the fixture be fixed on by sliding part on bottom girder.
Preferably, first clamping device comprises along the first pillar of short transverse extension, for clamping the first clamping part of vehicle frame head pipe, being arranged on the first pillar of this first clamping part activity also along the short transverse activity of the first pillar, can be provided with one for the first latch assembly fixing both it between the first pillar and the first clamping part.
Preferably, second clamping device comprises the second pillar, the top tube clamping part for clamping top tube, the down tube clamping part for clamping down tube that extend along short transverse, top tube clamping part and being arranged on of down tube clamping part peace activity also can along the short transverse activities of the second pillar on the second pillar, be provided with one between top tube clamping part and the second column for the second latch assembly fixing both it, be provided with one between down tube clamping part and the second column for the 3rd latch assembly fixing both it.
Preferably, the 3rd clamping device comprise extend along short transverse the first bearing, be arranged on inserted link inside the first bearing upper end, inserted link extends along the width of bottom girder and is plugged in frame five-through.
Preferably, 4th clamping device comprises the 3rd pillar, be positioned at the 3rd post top portion side and for the seat tube clamping part of fixing seat tube, be positioned at side in the middle part of the 3rd pillar and found the upper fixing element of fork for clamping vehicle frame, to be positioned in the middle part of the 3rd pillar side for clamping the lower fixture of chain stay, seat tube clamping part is plugged in seat tube downwards along short transverse, seat tube clamping part, upper fixing element, lower fixture all can along the short transverse activity of the 3rd pillar, the 4th latch assembly is provided with between seat tube clamping part and the 3rd column, the 5th latch assembly is provided with between upper fixing element and the 3rd column, the 6th latch assembly is provided with between lower fixture and the 3rd column.
Preferably, the 5th clamping device comprises the second bearing, is positioned at the double flute holder in the 5th holder top front, for clamping the clamping element of two dropout, double flute holder is provided with two grooves extended along bottom girder length direction, and clamping element is arranged at the side of two grooves.
Preferably, the two ends of bottom girder are provided with a column extended along short transverse, two columns are respectively arranged with a ring flange, and two ring flanges are coaxial and be connected with the clutch end of a drive unit.
Preferably, reinforcement is provided with between two columns and bottom girder.
The beneficial effects of the utility model are:
Relative to prior art, the first clamping device that cycle frame welding special tooling described in the utility model is arranged by self, the second clamping device, the 3rd clamping device for fixing frame five-through, the 4th clamping device, the 5th clamping device provide support basis to cycle frame welding processing.The position of each clamping device on bottom girder can adjust as required, therefore can be adapted to the location clamping demand during cycle frame welding processing of different length.
Accompanying drawing explanation
Fig. 1 is existing bicycle frame structure schematic diagram;
Fig. 2 is the structural representation of the utility model embodiment;
Reference numeral: 10, bottom girder; 11, left column; 12, right column; 13, mounting groove; 14, ring flange; 21, the first pillar; 211, the first clamping part; 22, the second pillar; 221, top tube clamping part; 222, down tube clamping part; 23, the first bearing; 24, the 3rd pillar; 241, seat tube clamping part; 242, upper fixing element; 243, lower fixture; 25, the second bearing; 251, double flute holder; 30, vehicle frame head pipe; 31, down tube; 32, top tube; 33, seat tube; 34, frame five-through; 35, vehicle frame chain stay; 36, the vertical fork of vehicle frame; 37, dropout.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the utility model is further described:
As shown in Figure 2, be a kind of cycle frame welding special tooling of the present utility model, comprise: bottom girder 10, first clamping device, the second clamping device, the 3rd clamping device; 4th clamping device; 5th clamping device.Bottom girder 10 is horizontally disposed, and the upper surface of bottom girder 10 is provided with the mounting groove 13 extending to the other end from one end, first clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device are along bearing of trend (i.e. the length direction of the bottom girder 10) arrangement sequentially of mounting groove 13, and the bottom of the first clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device is provided with the sliding part (accompanying drawing does not show) that to be slidably matched with mounting groove 13.The sliding part of the first clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device is provided with the fixture be fixed on bottom girder 10.First clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device can be fixed on any position on mounting groove 13 by fixture.
First clamping device is used for fixing vehicle frame head pipe 30, and it comprises the first pillar 21 extended along short transverse, the first clamping part 211 being positioned at the first side, pillar 21 upper end setting.Being arranged on of first clamping part 211 activity also can along the short transverse activity of the first pillar 21 on the first pillar 21, first clamping part 211 can adopt various different structure from being slidably matched of the first pillar 21, as long as the first clamping part 211 can be met, and there is the free degree can slided along the first pillar 21 short transverse, the chute extended along short transverse is such as set on the first pillar 21, first clamping part 211 is arranged the projection coordinated with slide, certainly can be, on the first pillar 21, slide rail is installed, first clamping part 211 is installed the slide block mated with slide rail.One is provided with for the first latch assembly fixing both it between first pillar 21 and the first clamping part 211.By the first latch assembly, in the first clamping part 211 is fixed on adjusting range that the first pillar 21 allows in any position.First clamping part 211 is for clamping vehicle frame head pipe 30.So, vehicle frame head pipe 30 just can be clamped and fixed on relevant position before Frame Welding processing, and user, by adjusting the height of the first clamping part 211, realizes the position adjustment of vehicle frame head pipe 30 before welding processing.
Second clamping device is used for fixing top tube 32 and down tube 31, comprises the second pillar 22, top tube clamping part 221, the down tube clamping part 222 that extend along short transverse.The structure of the second clamping device can be provide support fixing basis by second pillar 22 pairs of top tubes 32 and down tube 31, also can provide support fixing basis by many second pillars 22 pairs of top tubes 32 and down tube 31.What top tube clamping part 221 and down tube clamping part 222 were all movable is arranged on the second pillar 22, and top tube clamping part 221 and down tube clamping part 222 all can along the short transverse activities of the second pillar 22.Particularly, the fit system of the fit system between top tube clamping part 221 and the second pillar 22, down tube clamping part 222 and the second pillar 22 all can adopt the sliding matching mode of the first clamping part 211 as the aforementioned and the first pillar 21.The second latch assembly is provided with between top tube clamping part 221 and the second pillar 22, the 3rd latch assembly is provided with between down tube clamping part 222 and the second pillar 22, so, top tube clamping part 221, down tube clamping part 222 to be fixed in height adjustment range that the second pillar 22 allows in any position respectively by the second latch assembly, the 3rd latch assembly.To sum up, top tube 32, down tube 31 are clamped and fixed in respectively on relevant position before welding processing, and user also can carry out suitable position adjustment to top tube 32, down tube 31 before welding processing.
3rd clamping device comprises the first bearing 23, inserted link (accompanying drawing does not show).3rd clamping device is used for fixing frame five-through 34, and three abutments 23 is that the 3rd adjustment assembly provides support basis, and inserted link is arranged on inside the first bearing upper end, and inserted link extends along the width of bottom girder 10, and this inserted link is plugged in frame five-through 34.By aforesaid mode, frame five-through 34 is clamped and is fixed on relevant position before Frame Welding processing.
4th clamping device founds fork 36 for fixing seat tube 33, vehicle frame chain stay 35, vehicle frame, 4th clamping device comprises the 3rd pillar 24, seat tube clamping part 241, upper fixing element 242, the lower fixture 243 that arrange along short transverse, what seat tube clamping part 241 was positioned at the 3rd side, pillar 24 top is plugged in seat tube 33 downwards along short transverse, upper fixing element 242 is arranged at side in the middle part of the 3rd pillar 24, and upper fixing element 242 founds fork 36 for clamping vehicle frame; Lower fixture 243 is arranged at side in the middle part of the 3rd pillar 24 and is positioned at the below of upper fixing element 242, and lower fixture 243 is for clamping vehicle frame chain stay 35.Seat tube clamping part 241, upper fixing element 242, lower fixture 243 all can along the short transverse activities of the 3rd pillar 24, and concrete manner can adopt the sliding matching mode between aforesaid first clamping part 211 and the first pillar 21.Be provided with the 4th latch assembly between seat tube clamping part 241 and the 3rd column, be provided with the 5th latch assembly between upper fixing element 242 and the 3rd pillar 24, between lower fixture 243 and the 3rd pillar 24, be provided with the 6th latch assembly.So, seat tube clamping part 241, upper fixing element 242, lower fixture 243 all can be fixed in height adjustment range that the 3rd pillar 24 allows in any position before Frame Welding processing.
5th clamping device is for clamping vehicle frame dropout 37,5th clamping device comprising the second bearing 25, being positioned at the double flute holder 251 in the second front, bearing 25 top, for clamping the clamping element of two dropout 37, double flute holder 251 is provided with two grooves extended along bottom girder 10 length direction, and clamping element is arranged at the side of two grooves.This clamping element is provided for clamping two vehicle frame dropout 37 chucking power.
Conveniently overturn whole cycle frame and carry out welding processing, the left and right sides of bottom girder 10 is respectively arranged with the left column 11 and right column 12 that the short transverse along bottom girder 10 extends.Left column 11 and right column 12 are respectively arranged with ring flange 14, two ring flange 14 coaxial and be connected with the drive unit clutch end of an outside.The utility model, under the rotary driving force that outside provides drives, realizes reverse welding operation to cycle frame easily.
In order to strengthen structural strength of the present utility model, between left column 11 and bottom girder 10, between right column 12 and bottom girder 10, be provided with reinforcement.To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (8)
1. cycle frame welding special tooling, is characterized in that, comprising:
Horizontally disposed bottom girder, the upper surface of bottom girder is provided with the mounting groove extended along its length;
For the first clamping device of fixing vehicle frame head pipe;
For the second clamping device of fixing top tube and down tube;
For the 3rd clamping device of fixing frame five-through;
The 4th clamping device of fork is found for fixing seat tube, vehicle frame chain stay, vehicle frame;
For fixing the 5th clamping device of two vehicle frame dropout;
First clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device are along the bearing of trend sequential of mounting groove, and the bottom of the first clamping device, the second clamping device, the 3rd clamping device, the 4th clamping device, the 5th clamping device all has the sliding part be slidably matched with sliding tray, sliding part is provided with the fixture be fixed on by sliding part on bottom girder.
2. cycle frame welding special tooling as claimed in claim 1, it is characterized in that: the first clamping device comprises along the first pillar of short transverse extension, for clamping the first clamping part of vehicle frame head pipe, being arranged on the first pillar of this first clamping part activity also along the short transverse activity of the first pillar, can be provided with one for the first latch assembly fixing both it between the first pillar and the first clamping part.
3. cycle frame welding special tooling as claimed in claim 1, it is characterized in that: the second clamping device comprises the second pillar extended along short transverse, for the top tube clamping part of clamping top tube, for the down tube clamping part of clamping down tube, top tube clamping part and being arranged on of down tube clamping part peace activity also can along the short transverse activities of the second pillar on the second pillar, one is provided with for the second latch assembly fixing both it between top tube clamping part and the second column, one is provided with for the 3rd latch assembly fixing both it between down tube clamping part and the second column.
4. cycle frame welding special tooling as claimed in claim 1, it is characterized in that: the 3rd clamping device comprise extend along short transverse the first bearing, be arranged on inserted link inside the first bearing upper end, inserted link extends along the width of bottom girder and is plugged in frame five-through.
5. cycle frame welding special tooling as claimed in claim 1, it is characterized in that: the 4th clamping device comprises the 3rd pillar, be positioned at the 3rd post top portion side and for the seat tube clamping part of fixing seat tube, be positioned at side in the middle part of the 3rd pillar and found the upper fixing element of fork for clamping vehicle frame, to be positioned in the middle part of the 3rd pillar side for clamping the lower fixture of chain stay, seat tube clamping part is plugged in seat tube downwards along short transverse, seat tube clamping part, upper fixing element, lower fixture all can along the short transverse activity of the 3rd pillar, the 4th latch assembly is provided with between seat tube clamping part and the 3rd column, the 5th latch assembly is provided with between upper fixing element and the 3rd column, the 6th latch assembly is provided with between lower fixture and the 3rd column.
6. cycle frame welding special tooling as claimed in claim 1, it is characterized in that: the 5th clamping device comprising the second bearing, being positioned at the double flute holder in the 5th holder top front, for clamping the clamping element of two dropout, double flute holder is provided with two grooves extended along bottom girder length direction, and clamping element is arranged at the side of two grooves.
7. the cycle frame welding special tooling as described in any one of claim 1-6, it is characterized in that: the two ends of bottom girder are provided with a column extended along short transverse, two columns are respectively arranged with a ring flange, two ring flanges are coaxial and be connected with the clutch end of a drive unit.
8. cycle frame welding special tooling as claimed in claim 7, is characterized in that: be provided with reinforcement between two columns and bottom girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226632.XU CN204565497U (en) | 2015-04-15 | 2015-04-15 | Cycle frame welding special tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226632.XU CN204565497U (en) | 2015-04-15 | 2015-04-15 | Cycle frame welding special tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565497U true CN204565497U (en) | 2015-08-19 |
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ID=53858188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520226632.XU Expired - Fee Related CN204565497U (en) | 2015-04-15 | 2015-04-15 | Cycle frame welding special tooling |
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| Country | Link |
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| CN (1) | CN204565497U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759816A (en) * | 2015-04-15 | 2015-07-08 | 广州市宇泰自行车有限公司 | Special tool for welding of bicycle frame |
| CN106271306A (en) * | 2016-08-28 | 2017-01-04 | 广州市银三环机械有限公司 | The automatic welding tooling of a kind of vehicle frame and welding method |
| CN107442904A (en) * | 2017-09-12 | 2017-12-08 | 西安庄信新材料科技有限公司 | A kind of method for preparing titanium alloy vehicle frame |
| CN109664055A (en) * | 2017-10-16 | 2019-04-23 | 天津灵燕工贸有限公司 | A kind of bike rack weld fixture apparatus |
| CN110948270A (en) * | 2019-12-25 | 2020-04-03 | 泰亿机械工业（江苏）有限公司 | Rear lower fork processing jig and processing center with same |
| CN112388101A (en) * | 2020-11-07 | 2021-02-23 | 浙江永福车业有限公司 | Bicycle frame welding device and production mode |
| CN113414540A (en) * | 2021-07-21 | 2021-09-21 | 广州市银三环机械有限公司 | Bicycle frame welding fixture |
-
2015
- 2015-04-15 CN CN201520226632.XU patent/CN204565497U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759816A (en) * | 2015-04-15 | 2015-07-08 | 广州市宇泰自行车有限公司 | Special tool for welding of bicycle frame |
| CN106271306A (en) * | 2016-08-28 | 2017-01-04 | 广州市银三环机械有限公司 | The automatic welding tooling of a kind of vehicle frame and welding method |
| CN106271306B (en) * | 2016-08-28 | 2018-07-06 | 广州市银三环机械有限公司 | The automatic welding tooling and welding method of a kind of vehicle frame |
| CN107442904A (en) * | 2017-09-12 | 2017-12-08 | 西安庄信新材料科技有限公司 | A kind of method for preparing titanium alloy vehicle frame |
| CN107442904B (en) * | 2017-09-12 | 2020-03-31 | 西安庄信新材料科技有限公司 | Method for manufacturing titanium alloy vehicle frame |
| CN109664055A (en) * | 2017-10-16 | 2019-04-23 | 天津灵燕工贸有限公司 | A kind of bike rack weld fixture apparatus |
| CN110948270A (en) * | 2019-12-25 | 2020-04-03 | 泰亿机械工业（江苏）有限公司 | Rear lower fork processing jig and processing center with same |
| CN110948270B (en) * | 2019-12-25 | 2021-03-26 | 泰亿机械工业（江苏）有限公司 | Rear lower fork processing jig and processing center with same |
| CN112388101A (en) * | 2020-11-07 | 2021-02-23 | 浙江永福车业有限公司 | Bicycle frame welding device and production mode |
| CN112388101B (en) * | 2020-11-07 | 2022-05-06 | 浙江永福车业有限公司 | Bicycle frame welding device and production mode |
| CN113414540A (en) * | 2021-07-21 | 2021-09-21 | 广州市银三环机械有限公司 | Bicycle frame welding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Baiyun District of Guangzhou City, Guangdong province 510000 Guanghua Road, east side ridge Patentee after: GUANGZHOU QIANLIDA INDUSTRIAL CO., LTD. Address before: Baiyun District of Guangzhou City, Guangdong province 510000 Guanghua Road, east side Ling Patentee before: Guangzhou Yutai Bicycle Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20200415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |