CN204430442U - A kind of broaching machine for bicycle center stand column - Google Patents
A kind of broaching machine for bicycle center stand column Download PDFInfo
- Publication number
- CN204430442U CN204430442U CN201520076831.7U CN201520076831U CN204430442U CN 204430442 U CN204430442 U CN 204430442U CN 201520076831 U CN201520076831 U CN 201520076831U CN 204430442 U CN204430442 U CN 204430442U
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- fixed
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- frame main
- electric rotating
- base plate
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- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
A kind of broaching machine for bicycle center stand column, comprise frame main body, it is characterized in that: bottom frame main body, tank is installed, bearing block is connected with frame main body, optical axis and bearing block are connected, front inlet casing is fixed on bearing block, advance cylinder head is connected with mobile link block, advance base plate and mobile link block are fixed, adjustable connecting plate and advance base plate are fixed, locating dowel is connected with adjustable connecting plate, fraising support and advance base plate are fixed, bracket and frame main body are fixed, electric rotating machine holder is connected with frame main body, electric rotating machine and electric rotating support are fixed, electric rotating machine is provided with reamer.The beneficial effects of the utility model are: fixed by vehicle frame by locating dowel, fraising support and bracket, ensure that the precision of fraising meets tolerance, automatically reamed by equipment, production efficiency is greatly enhanced, substantially reduce the whole production cycle of bicycle, reduce the production cost of enterprise.
Description
Technical field
The utility model relates to manufacturing field, especially relates to a kind of broaching machine for bicycle center stand column.
Background technology
Bicycle is conventional industries, there is the history of more than 100 year, due to the problem of environmental protection and traffic, bicycle become once again countries in the world particularly developed country resident like traffic, fitness tool, the center of gravity of world's bicycle trade just from traditional type of riding instead of walk vehicles to sports type, mountain, leisure type change, in U.S., Europe, Deng developed country, bicycle is a kind of more general motion, body-building, leisure and recreational product.
Cycle frame generally passes through welding fabrication, after welding, due to the local heating of welding, the local deformation of center stand column can be caused, the precision in center stand column hole does not reach tolerance, causes bearing assemble to be put in place during follow-up running in bearings, and even bearing cannot be assembled in center stand column.
In actual production, whole vehicle frame is taken on drilling machine directly to ream by workman, owing to not adopting tool to be fixed by vehicle frame, when causing center stand column to ream, the skew in center stand column hole, will cause like this offseting during bearing assemble, increase the percent defective of product, follow-up maintenance is complicated, and the assembling cycle of bicycle lengthens, production efficiency is low, increases the production cost of enterprise.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of broaching machine for bicycle center stand column.
The utility model adopts following technical scheme:
A kind of broaching machine for bicycle center stand column, comprise frame main body, it is characterized in that: bottom frame main body, tank is installed, bearing block is connected with frame main body, optical axis and bearing block are connected, front inlet casing is fixed on bearing block, advance cylinder head is connected with mobile link block, advance base plate and mobile link block are fixed, adjustable connecting plate and advance base plate are fixed, locating dowel is connected with adjustable connecting plate, fraising support and advance base plate are fixed, bracket and frame main body are fixed, electric rotating machine holder is connected with frame main body, electric rotating machine and electric rotating support are fixed, electric rotating machine is provided with reamer.
As preferred technical scheme, the material of described locating dowel is elastic rubber material.
Compared with prior art, the beneficial effect of a kind of broaching machine for bicycle center stand column of the utility model is: fixed by vehicle frame by locating dowel, fraising support and bracket, ensure that the precision of fraising meets tolerance, automatically reamed by equipment, production efficiency is greatly enhanced, substantially reduce the whole production cycle of bicycle, reduce the production cost of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is right view of the present utility model.
Fig. 3 is top view of the present utility model.
In above accompanying drawing: 1-frame main body; 2-tank; 3-bearing block; Inlet casing before 4-; 5-is adjustable connecting plate; 6-locating dowel; 7-advance base plate; 8-reams support; 9-optical axis; 10-bracket; 11-electric rotating machine holder; 12-electric rotating machine; 13-reamer; 14-mobile link block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described:
A kind of broaching machine for bicycle center stand column, comprise frame main body 1, it is characterized in that: tank 2 is installed bottom frame main body 1, bearing block 3 is connected with frame main body 1, optical axis 9 and bearing block 3 are connected, front inlet casing 4 is fixed on bearing block 3, front inlet casing 4 head is connected with mobile link block 14, advance base plate 7 is fixed with mobile link block 14, adjustable connecting plate 5 is fixed with advance base plate 7, locating dowel 6 is connected with adjustable connecting plate 5, the material of described locating dowel 6 is elastic rubber material, fraising support 8 is fixed with advance base plate 7, bracket 10 is fixed with frame main body 1, electric rotating machine holder 11 is connected with frame main body 1, electric rotating machine 12 is fixed with electric rotating support 11, electric rotating machine 12 is provided with reamer 13.
During actual use, adjustable connecting plate is adjusted to correct position, vehicle frame is positioned in locating dowel, must arrive fixing by locating dowel, fraising support and bracket vehicle frame, after starting electric rotating machine, front inlet casing promotes advance base plate and reams, and locating dowel is elastic rubber material, when reaming, can ensure the requirement of fraising precision, automatically reamed by equipment, production efficiency is greatly enhanced, substantially reduce the whole production cycle of bicycle, reduce 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. the broaching machine for bicycle center stand column, comprise frame main body, it is characterized in that: bottom frame main body, tank is installed, bearing block is connected with frame main body, optical axis and bearing block are connected, front inlet casing is fixed on bearing block, advance cylinder head is connected with mobile link block, advance base plate and mobile link block are fixed, adjustable connecting plate and advance base plate are fixed, locating dowel is connected with adjustable connecting plate, fraising support and advance base plate are fixed, bracket and frame main body are fixed, electric rotating machine holder is connected with frame main body, electric rotating machine and electric rotating support are fixed, electric rotating machine is provided with reamer.
2. a kind of broaching machine for bicycle center stand column according to claim 1, is characterized in that: the material of described locating dowel is elastic rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076831.7U CN204430442U (en) | 2015-02-04 | 2015-02-04 | A kind of broaching machine for bicycle center stand column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076831.7U CN204430442U (en) | 2015-02-04 | 2015-02-04 | A kind of broaching machine for bicycle center stand column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430442U true CN204430442U (en) | 2015-07-01 |
Family
ID=53598362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520076831.7U Expired - Fee Related CN204430442U (en) | 2015-02-04 | 2015-02-04 | A kind of broaching machine for bicycle center stand column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598277A (en) * | 2017-10-25 | 2018-01-19 | 昆山市万同和机械有限公司 | A kind of broach(ing) machine |
| TWI615222B (en) * | 2015-09-25 | 2018-02-21 | Processing machine and processing method for cross hole telescopic yoke |
-
2015
- 2015-02-04 CN CN201520076831.7U patent/CN204430442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI615222B (en) * | 2015-09-25 | 2018-02-21 | Processing machine and processing method for cross hole telescopic yoke | |
| CN107598277A (en) * | 2017-10-25 | 2018-01-19 | 昆山市万同和机械有限公司 | A kind of broach(ing) machine |
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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: 20150701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |