CN201143618Y - Equipment for press mounting bicycle frame assembly - Google Patents
Equipment for press mounting bicycle frame assembly Download PDFInfo
- Publication number
- CN201143618Y CN201143618Y CNU2007201965498U CN200720196549U CN201143618Y CN 201143618 Y CN201143618 Y CN 201143618Y CN U2007201965498 U CNU2007201965498 U CN U2007201965498U CN 200720196549 U CN200720196549 U CN 200720196549U CN 201143618 Y CN201143618 Y CN 201143618Y
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- China
- Prior art keywords
- loading device
- subframe
- pressure cylinder
- fixed
- assembly press
- 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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Abstract
The utility model relates to a subframe assembly press mounting equipment, which comprises a base(10), a pressure cylinder mounting rack(1) which is fixed on the base(10), a pressure cylinder (2) which is fixed on the pressure cylinder mounting rack(1), an upper pressure head(3) which is fixed on the piston rod of the pressure cylinder(2) and a support frame (4) which is arranged at the lower part of the upper pressure head(3); wherein, the support frame (4) can be slidingly connected with the base(10). By adopting the structure of the utility model, the support frame can be pushed away from just below the upper pressure head when disassembling the subframe to lead the subframe to a safe zone, thus reducing the operation risk and assuring the production safety.
Description
Technical field
The utility model relates to a kind of automobile production equipment, especially relates to a kind of subframe assembly press-loading device.
Background technology
Subframe assembly press-loading device is to produce automobile accessory frame assembly visual plant.Shown in traditional press-loading device structure chart 1: form by pressure cylinder installing rack 1, pressure cylinder 2, seaming chuck 3, bracing frame 4, pressure cylinder installing rack 1 is fixed on the pedestal, pressure cylinder 2 is fixed on the pressure cylinder installing rack 1, seaming chuck 3 is fixed on the piston rod of pressure cylinder 2, and bracing frame 4 is fixed on the pedestal and is positioned at the below of this seaming chuck 3.Lifting vehicle frame by the people during work and be put on the bracing frame 4, driving seaming chucks 4 by pressure cylinder 2 again lining is pressed in the installing hole on the subframe.
By the mechanism of above-mentioned press-loading device and operation principle as can be seen, this press-loading device has following several shortcoming: the concentricity that can not guarantee lining and vehicle frame installing hole when press-fiting, if it is very big that vehicle frame is placed the uneven percent defective that will produce, the subframe quality instability of production; Lifting subframe by the workman during work, be easy to make workman's fatigue like this, production efficiency is very low; Be to take a lining to be put under the seaming chuck by workman's hand when press-fiting, such operational danger is very big; To employee's competency profiling than higher.
The utility model content
The technical problems to be solved in the utility model provides a kind of subframe assembly press-loading device, subframe loading and unloading the time be not in seaming chuck under, can guarantee production safety.
For solving the problems of the technologies described above, a kind of subframe assembly of the utility model press-loading device comprises pedestal, is fixed on pressure cylinder installing rack on this pedestal, is fixed on pressure cylinder on this pressure cylinder installing rack, is fixed on seaming chuck on the piston rod of pressure cylinder and the bracing frame that is positioned at this seaming chuck below; Wherein, support frame as described above is connected on the described pedestal slidably.
As further improvement of the utility model, wherein, support frame as described above can drive the direction slip of edge perpendicular to the piston rod of described pressure cylinder by the straight line executing mechanism that is arranged on the pedestal.
As further improvement of the utility model, wherein, described straight line executing mechanism drives and is the push-and-pull cylinder.
As further improvement of the utility model, wherein, be fixed with the guide rail that the guiding support frame as described above slides on the described pedestal.
As further improvement of the utility model, wherein, the quantity and the position of the installing hole on the quantity of described pressure cylinder installing rack and position and the subframe are corresponding.
As further improvement of the utility model, wherein, support frame as described above is fixed with the push-down head corresponding with described seaming chuck.
As further improvement of the utility model, wherein, the installing hole bottom face of described push-down head on can the resiliency supported subframe.
As further improvement of the utility model, wherein, described push-down head comprises support tube, support column, compression spring, pallet; This support tube vertically is fixed on the bracing frame; Support column is plugged in this support tube and is formed with downward step; The position of the contiguous bottom of the inner tube wall of this support tube convexes with flange; This compression Spring Card is enclosed within on the support column, and the one end is replaced step, and the other end is replaced flange; Pallet is fixed on the top of support column.
As further improvement of the utility model, wherein, the bottom of described support column is stretched out described flange and is bolted with nut; This nut can block only on this flange.
As further improvement of the utility model, wherein, the quantity of support frame as described above is two, is set up in parallel along its glide direction.
The utility model compared with prior art because bracing frame is connected on the pedestal slidably, therefore, when the loading and unloading subframe, bracing frame can be pushed away seaming chuck under, make subframe be in the safety zone, reduce operational danger, guarantee production safety.The quantity and the position of the installing hole on the quantity of fixed pressure cylinder installing rack on the pedestal and position and subframe are corresponding, and setting pressure cylinder on each pressure cylinder installing rack, make the upper holder block on the piston rod of pressure cylinder corresponding with installing hole on the subframe, like this, behind the one-time positioning subframe, can press-fit lining as much as possible, increase work efficiency.Push-down head in that the installing hole bottom face on can the resiliency supported subframe is set on the bracing frame prevents to take place when press-fiting to improve the percentage of A-class goods because subframe is placed the uneven problem that can not accurately press-fit lining that causes effectively.Be set up in parallel two bracing frames along its glide direction,, when press-fiting lining, can load and unload subframe, further increase work efficiency by slide holder.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Fig. 1 is the perspective view of existing a kind of subframe assembly press-loading device.
Fig. 2 is the perspective view of a kind of subframe assembly of the utility model press-loading device.
Fig. 3 is the perspective view of the supporting mechanism of a kind of subframe assembly of the utility model press-loading device.
The specific embodiment
See also Fig. 2, a kind of subframe assembly of the utility model press-loading device comprises pedestal 10, pressure cylinder 2, seaming chuck 3, bracing frame 4, straight line executing mechanism 6, push-down head 5.
The pressure cylinder installing rack 1 that is inverted L shape vertically is fixed on this pedestal 10; Be fixed with pressure cylinder 2 on the transverse arm of pressure cylinder installing rack 1, the piston rod of pressure cylinder 2 straight down and be fixed with seaming chuck 3, seaming chuck 3 is in the installing hole that the driving of this pressure cylinder 2 can be pressed into lining on the subframe for 4 times.The quantity of pressure cylinder installing rack 1 is four in the present embodiment, the position of the installing hole on its position and the subframe is corresponding, so once can simultaneously four linings be pressed into respectively in four installing holes on the subframe, increase work efficiency, in other different embodiment, the quantity of pressure cylinder installing rack 1 is not limited to four, can be one, two or more, as long as the quantity and the position of the installing hole on its quantity and position and the subframe are corresponding, can behind the one-time positioning subframe, can press-fit lining as much as possible and get final product.
In order to prevent from when press-fiting, to take place because subframe is placed the uneven problem that can not accurately press-fit lining that causes, bracing frame 4 is fixed with the push-down head 5 corresponding with described seaming chuck 3, the installing hole bottom face of push-down head 5 on can the resiliency supported subframe, because this push-down head 5 has elasticity, can absorb subframe and place unbalanced error.See also Fig. 3, push-down head 5 comprises support tube 52, support column 54, compression spring 53, pallet 55, sleeve 51; The outer wall bottom of this support tube 52 radially outward is formed with convex shoulder 522, and sleeve 51 is fastened on this support tube 52 and compresses convex shoulder 522, and sleeve 51 is screwed onto on the bracing frame 4 support tube 52 vertically is fixed on the bracing frame 4; Support column 54 is plugged in this support tube 52 and is formed with downward step 541; The position of the contiguous bottom of the inner tube wall 520 of this support tube 52 convexes with flange 521; This compression spring 53 is fastened on the support column 54, and the one end is replaced step 541, and the other end is replaced flange 521; Offer groove 542 on the top of support column 54, the longitudinal section of pallet 55 is the T font, and the perpendicular arm inlay card of pallet 55 is fixed on this pallet 55 top of support column 54 in groove 542.The bottom of support column 54 is stretched out described flange 521 and is bolted with nut 56; This nut 56 only can block on this flange 521, and like this, support column 54 can not break away from support tube 52.
Claims (10)
1. subframe assembly press-loading device comprises pedestal (10), is fixed on pressure cylinder installing rack (1) on this pedestal (10), is fixed on pressure cylinder (2) on this pressure cylinder installing rack (1), is fixed on seaming chuck (3) on the piston rod of pressure cylinder (2) and the bracing frame (4) that is positioned at this seaming chuck (3) below; It is characterized in that: support frame as described above (4) is connected on the described pedestal (10) slidably.
2. a kind of subframe assembly press-loading device as claimed in claim 1 is characterized in that: support frame as described above (4) can drive the direction slip of edge perpendicular to the piston rod of described pressure cylinder (2) by the straight line executing mechanism (6) that is arranged on the pedestal (10).
3. a kind of subframe assembly press-loading device as claimed in claim 2 is characterized in that: it is the push-and-pull cylinder that described straight line executing mechanism drives (6).
4. a kind of subframe assembly press-loading device as claimed in claim 2 is characterized in that: be fixed with the guide rail (11) that guiding support frame as described above (4) slides on the described pedestal (10).
5. a kind of subframe assembly press-loading device as claimed in claim 1 is characterized in that: the quantity and the position of the installing hole on the quantity of described pressure cylinder installing rack (1) and position and the subframe are corresponding.
6. a kind of subframe assembly press-loading device as claimed in claim 1 is characterized in that: support frame as described above (4) is fixed with the push-down head (5) corresponding with described seaming chuck (3).
7. a kind of subframe assembly press-loading device as claimed in claim 6 is characterized in that: the installing hole bottom face of described push-down head (5) on can the resiliency supported subframe.
8. a kind of subframe assembly press-loading device as claimed in claim 7 is characterized in that: described push-down head (5) comprises support tube (52), support column (54), compression spring (53), pallet (55); This support tube (52) vertically is fixed on the bracing frame (4); Support column (54) is plugged in this support tube (52) and is formed with downward step (541); The position of the contiguous bottom of the inner tube wall (520) of this support tube (52) convexes with flange (521); This compression spring (53) is fastened on the support column (54), and the one end is replaced step (541), and the other end is replaced flange (521); Pallet (55) is fixed on the top of support column (54).
9. a kind of subframe assembly press-loading device as claimed in claim 8 is characterized in that: the bottom of described support column (54) is stretched out described flange (521) and is bolted with nut (56); This nut (56) can block only on this flange (521).
10. as each described a kind of subframe assembly press-loading device in the claim 1 to 9, it is characterized in that: the quantity of support frame as described above (4) is two, is set up in parallel along its glide direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201965498U CN201143618Y (en) | 2007-12-27 | 2007-12-27 | Equipment for press mounting bicycle frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201965498U CN201143618Y (en) | 2007-12-27 | 2007-12-27 | Equipment for press mounting bicycle frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143618Y true CN201143618Y (en) | 2008-11-05 |
Family
ID=40080491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201965498U Expired - Fee Related CN201143618Y (en) | 2007-12-27 | 2007-12-27 | Equipment for press mounting bicycle frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143618Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672456A (en) * | 2012-05-21 | 2012-09-19 | 山东矿机集团股份有限公司 | Press-mounting machine for assembling rollers of belt conveyor |
| CN103111977A (en) * | 2012-12-22 | 2013-05-22 | 武汉金运激光股份有限公司 | Device for embedding and pressing cooling pipe into outer side of laser cavity and using method thereof |
| CN103240696A (en) * | 2013-05-13 | 2013-08-14 | 成都海凌达机械有限公司 | Limiting mechanism for the assembly of rear frame beam |
| CN104275590A (en) * | 2013-07-05 | 2015-01-14 | 英华达（上海）科技有限公司 | Assembly device |
| CN104759864A (en) * | 2014-01-03 | 2015-07-08 | 上海通用汽车有限公司 | Press fitting device of vehicle auxiliary frame bushing |
| CN106826188A (en) * | 2017-03-13 | 2017-06-13 | 中山市科力高自动化设备有限公司 | Automobile well frame bushing press machine |
| CN110480364A (en) * | 2019-09-17 | 2019-11-22 | 安徽群升建筑工程有限公司 | A kind of process and assemble equipment and its working method for aluminum alloy doors and windows side connecting rod |
| CN113977229A (en) * | 2021-10-31 | 2022-01-28 | 广西万安汽车底盘系统有限公司 | Auxiliary frame bushing press-fitting tool shared by multiple types of vehicles |
-
2007
- 2007-12-27 CN CNU2007201965498U patent/CN201143618Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672456A (en) * | 2012-05-21 | 2012-09-19 | 山东矿机集团股份有限公司 | Press-mounting machine for assembling rollers of belt conveyor |
| CN103111977A (en) * | 2012-12-22 | 2013-05-22 | 武汉金运激光股份有限公司 | Device for embedding and pressing cooling pipe into outer side of laser cavity and using method thereof |
| CN103240696A (en) * | 2013-05-13 | 2013-08-14 | 成都海凌达机械有限公司 | Limiting mechanism for the assembly of rear frame beam |
| CN103240696B (en) * | 2013-05-13 | 2015-09-02 | 成都海凌达机械有限公司 | A kind of to the position-limit mechanism in rear frame of vehicle beam assembling process |
| CN104275590A (en) * | 2013-07-05 | 2015-01-14 | 英华达（上海）科技有限公司 | Assembly device |
| CN104759864A (en) * | 2014-01-03 | 2015-07-08 | 上海通用汽车有限公司 | Press fitting device of vehicle auxiliary frame bushing |
| CN104759864B (en) * | 2014-01-03 | 2017-06-06 | 上海通用汽车有限公司 | Secondary frame lining for automobile press-loading apparatus |
| CN106826188A (en) * | 2017-03-13 | 2017-06-13 | 中山市科力高自动化设备有限公司 | Automobile well frame bushing press machine |
| CN110480364A (en) * | 2019-09-17 | 2019-11-22 | 安徽群升建筑工程有限公司 | A kind of process and assemble equipment and its working method for aluminum alloy doors and windows side connecting rod |
| CN113977229A (en) * | 2021-10-31 | 2022-01-28 | 广西万安汽车底盘系统有限公司 | Auxiliary frame bushing press-fitting tool shared by multiple types of vehicles |
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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: 20081105 Termination date: 20161227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |