CN203993538U - The general grinding clamp of a kind of rear axle housing - Google Patents
The general grinding clamp of a kind of rear axle housing Download PDFInfo
- Publication number
- CN203993538U CN203993538U CN201420458072.6U CN201420458072U CN203993538U CN 203993538 U CN203993538 U CN 203993538U CN 201420458072 U CN201420458072 U CN 201420458072U CN 203993538 U CN203993538 U CN 203993538U
- Authority
- CN
- China
- Prior art keywords
- clamp
- rear axle
- axle housing
- backing plate
- type seat
- 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
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract description 10
- 238000005266 casting Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The general grinding clamp of a kind of rear axle housing, comprise pallet, one end of pallet is provided with removable the first backing plate, the other end is provided with removable the second backing plate, the first backing plate is provided with the first V-type seat, the first V-type seat top is provided with V-type seat cushion piece, and the second backing plate is provided with the second V-type seat, and the second V-type seat is provided with V-type seat cushion piece; Position between the first backing plate and the second backing plate is provided with clamp base, between upper connection supporting plate and clamp base, by guide pillars and bushes, is slidably connected, and between upper connection supporting plate and clamp base, is also provided with spring, and upper connection supporting plate is provided with removable support nail.The general grinding clamp of a kind of rear axle housing that the utility model provides can be located the rear axle housing workpiece of different size by a set of grinding clamp, can utilize the polish casting flash of many kinds rear axle housing workpiece of robot, improve polishing tool service life, guarantee product quality.
Description
Technical field
The present invention relates to vehicle rear axle component processing field, particularly a kind of many kinds clamping that is applicable to, can coordinate robot polishing rear axle housing to cast the general grinding clamp of rear axle housing of die joint flash.
Background technology
The flash of existing polishing rear axle housing casting die joint is by manual polishing, polishes inhomogeneous, and labour intensity is large, poor working environment, and hand grinding tool wearing and tearing are very fast, and cost is higher; Inefficiency.Product quality is difficult to guarantee.And the polishing of employing robot needs accurate location rear axle housing workpiece, and rear axle housing workpiece has multiple different model and specification, for each rear axle housing workpiece is processed not too economy of a sleeve clamp.
Summary of the invention
Technical problem to be solved in the utility model is to provide the general grinding clamp of a kind of rear axle housing, can support by changing a small amount of parts the rear axle housing workpiece of different cultivars specification, is convenient to realize robot polishing.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the general grinding clamp of a kind of rear axle housing, comprise pallet, one end of pallet is provided with removable the first backing plate, the other end is provided with removable the second backing plate, and the first backing plate is provided with the first V-type seat, and the first V-type seat top is provided with V-type seat cushion piece, the second backing plate is provided with the second V-type seat, and the second V-type seat is provided with V-type seat cushion piece;
Position between the first backing plate and the second backing plate is provided with clamp base, between upper connection supporting plate and clamp base, by guide pillars and bushes, is slidably connected, and between upper connection supporting plate and clamp base, is also provided with spring, and upper connection supporting plate is provided with removable support nail.
In preferred scheme, between the first described backing plate and the second backing plate and pallet, by quick change alignment pin, be connected with fastening bolt.
In preferred scheme, the second described V-type seat is provided with termination adjusting screw(rod).
In preferred scheme, described clamp base one side is also provided with mistake proofing plate.
In preferred scheme, be also provided with lifting hold down gag, in lifting hold down gag, lifting bolt is provided with clamp nut, and lifting bolt, through location-plate, is connected with clamp by clamp rotating shaft at location-plate two ends.
In preferred scheme, on upper connection supporting plate, be also provided with for blocking the locking arm-tie of clamp nut.
In preferred scheme, described clamp nut is strip, notched circle or notched rectangle, and the rotation by clamp nut makes the clamp nut arm-tie that is locked pin or unclamp.
In preferred scheme, described clamp upper end is provided with extension, the rotational lock by clamp or unclamp rear axle housing workpiece.
The general grinding clamp of a kind of rear axle housing that the utility model provides, by the removable backing plate adopting, with the removable support nail of different model, can adapt to the rear axle housing workpiece of different size model, is convenient to rear axle housing plane centering.In preferred scheme, the termination adjusting screw(rod) of setting can be suitable for the rear axle housing workpiece location of different length.Preferably, the mistake proofing plate of setting, installs to be applicable to the rear axle housing of different model, avoids misloading, protection polishing tool.The lifting hold down gag arranging, compresses to be applicable to the lifting of the rear axle housing workpiece of different model.The utility model can be located the rear axle housing workpiece of different size by a set of grinding clamp, can utilize the polish casting flash of many kinds rear axle housing workpiece of robot, improves polishing tool service life, guarantees product quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Fig. 3 is schematic side view of the present utility model.
In figure: pallet 1, the first backing plate 2, quick change alignment pin 3, the first V-type seats 4, V-type seat cushion piece 5, fastening bolt 6, clamp base 7, guide pillar 8, guide pin bushing 9, spring 10, upper connection supporting plate 11, support nail 12, locking arm-tie 13, lifting bolt 14, clamp nut 15, location-plate 16, clamp rotating shaft 17, clamp 18, the second V-type seats 19, termination adjusting screw(rod) 20, mistake proofing plate 21, the second backing plates 22, rear axle housing workpiece 23.
The specific embodiment
In Fig. 1～3, the general grinding clamp of a kind of rear axle housing, comprises pallet 1, and one end of pallet 1 is provided with removable the first backing plate 2, and the other end is provided with removable the second backing plate 22.In preferred scheme, between the first described backing plate 2 and the second backing plate 22 and pallet 1, by quick change alignment pin 3, be connected with fastening bolt 6.Structure, is convenient to accurate the first backing plate 2 and the second backing plate 22 changed fast thus.
The first backing plate 2 is provided with the first V-type seat 4, the first V-type seat 4 tops and is provided with V-type seat cushion piece 5, the second backing plates 22 and is provided with the second V-type seat 19, the second V-type seats 19 and is provided with V-type seat cushion piece 5; Can change the V-type seat cushion piece of different model, to be applicable to the rear axle housing location of different dish portion diameter;
Position between the first backing plate 2 and the second backing plate 22 is provided with clamp base 7, between upper connection supporting plate 11 and clamp base 7, by guide pillar 8 and guide pin bushing 9, be slidably connected, between upper connection supporting plate 11 and clamp base 7, be also provided with spring 10, upper connection supporting plate 11 is provided with the support nail 12 of removable different model.Structure thus, is convenient to the rear axle housing workpiece 23 plane centerings of different model.Thereby be beneficial to, adopt the polishing of robot to rear axle housing casting die joint flash.
Preferred scheme is as in Fig. 1,2, and the second described V-type seat 19 is provided with termination adjusting screw(rod) 20.Structure thus, the installation of rear axle housing workpiece 23 that adapts to different length is fastening.
Preferred scheme is as in Fig. 2, and described clamp base 7 one sides are also provided with mistake proofing plate 21.Structure thus, avoids the setup error of rear axle housing workpiece 23.
Preferred scheme, as in Fig. 1～3, is also provided with lifting hold down gag, and in lifting hold down gag, lifting bolt 14 is provided with clamp nut 15, and lifting bolt 14, through location-plate 16, is connected with clamp 18 by clamp rotating shaft 17 at location-plate 16 two ends.Structure thus, the rear axle housing lifting that is applicable to different model compresses.
In preferred scheme, on upper connection supporting plate 11, be also provided with for blocking the locking arm-tie 13 of clamp nut 15.In preferred scheme, described clamp nut 15 be strip, notched circle or notched rectangle, and the rotation by clamp nut 15 makes be locked arm-tie 13 pinnings or unclamp of clamp nut 15.Structure thus, be convenient to by rear axle housing workpiece 23 with on be connected locking between supporting plate 11.
In preferred scheme, described clamp 18 upper ends are provided with extension, the rotational lock by clamp 18 or unclamp rear axle housing workpiece 23.Structure thus, is convenient to be fixedly connected with between rear axle housing workpiece 23 and lifting hold down gag.
During use, according to the model specification of rear axle housing workpiece 23, the first backing plate 2, the second backing plate 22, V-type seat cushion piece 5 and the support nail 12 of dimension are installed on pallet 1, location-plate 16 by lifting hold down gag is connected with rear axle housing workpiece 23 with the clamp 18 on it, utilize lifting bolt 14 that rear axle housing workpiece 23 is lifted into leveling centering on V-type seat cushion piece 5 and support nail 12, rotate clamp nut 15, by locking between clamp nut 15 and locking arm-tie 13, can start to utilize the casting flash of robot polishing rear axle housing workpiece.
Claims (8)
1. the general grinding clamp of rear axle housing, comprise pallet (1), it is characterized in that: one end of pallet (1) is provided with removable the first backing plate (2), the other end is provided with removable the second backing plate (22), the first backing plate (2) is provided with the first V-type seat (4), the first V-type seat (4) top is provided with V-type seat cushion piece (5), and the second backing plate (22) is provided with the second V-type seat (19), and the second V-type seat (19) is provided with V-type seat cushion piece (5);
Position between the first backing plate (2) and the second backing plate (22) is provided with clamp base (7), between upper connection supporting plate (11) and clamp base (7), by guide pillar (8) and guide pin bushing (9), be slidably connected, between upper connection supporting plate (11) and clamp base (7), be also provided with spring (10), upper connection supporting plate (11) is provided with removable support nail (12).
2. the general grinding clamp of a kind of rear axle housing according to claim 1, is characterized in that: between described the first backing plate (2) and the second backing plate (22) and pallet (1), by quick change alignment pin (3), be connected with fastening bolt (6).
3. the general grinding clamp of a kind of rear axle housing according to claim 1, is characterized in that: the second described V-type seat (19) is provided with termination adjusting screw(rod) (20).
4. the general grinding clamp of a kind of rear axle housing according to claim 1, is characterized in that: described clamp base (7) one sides are also provided with mistake proofing plate (21).
5. the general grinding clamp of a kind of rear axle housing according to claim 1, it is characterized in that: be also provided with lifting hold down gag, in lifting hold down gag, lifting bolt (14) is provided with clamp nut (15), lifting bolt (14), through location-plate (16), is connected with clamp (18) by clamp rotating shaft (17) at location-plate (16) two ends.
6. the general grinding clamp of a kind of rear axle housing according to claim 5, is characterized in that: above connect on supporting plate (11) and be also provided with for blocking the locking arm-tie (13) of clamp nut (15).
7. the general grinding clamp of a kind of rear axle housing according to claim 6, it is characterized in that: described clamp nut (15) is strip, notched circle or notched rectangle, the rotation by clamp nut (15) makes clamp nut (15) arm-tie (13) that is locked pin or unclamp.
8. the general grinding clamp of a kind of rear axle housing according to claim 5, is characterized in that: described clamp (18) upper end is provided with extension, the rotational lock by clamp (18) or unclamp rear axle housing workpiece (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458072.6U CN203993538U (en) | 2014-08-14 | 2014-08-14 | The general grinding clamp of a kind of rear axle housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420458072.6U CN203993538U (en) | 2014-08-14 | 2014-08-14 | The general grinding clamp of a kind of rear axle housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993538U true CN203993538U (en) | 2014-12-10 |
Family
ID=52033601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420458072.6U Expired - Fee Related CN203993538U (en) | 2014-08-14 | 2014-08-14 | The general grinding clamp of a kind of rear axle housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153347A (en) * | 2015-03-27 | 2016-11-23 | 长城汽车股份有限公司 | Link balance positioner and locating assembly for the detection of vehicle axle housing |
| CN111906623A (en) * | 2020-08-25 | 2020-11-10 | 柳州友助科技有限公司 | Automobile axle shell plate polishing device |
-
2014
- 2014-08-14 CN CN201420458072.6U patent/CN203993538U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153347A (en) * | 2015-03-27 | 2016-11-23 | 长城汽车股份有限公司 | Link balance positioner and locating assembly for the detection of vehicle axle housing |
| CN106153347B (en) * | 2015-03-27 | 2019-06-11 | 长城汽车股份有限公司 | Linkage balance positioning device and positioning assembly for vehicle axle housing detection |
| CN111906623A (en) * | 2020-08-25 | 2020-11-10 | 柳州友助科技有限公司 | Automobile axle shell plate polishing device |
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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: 20141210 Termination date: 20190814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |