CN204913159U - Anchor clamps of axle housing annex are assembled in flexibility - Google Patents
Anchor clamps of axle housing annex are assembled in flexibility Download PDFInfo
- Publication number
- CN204913159U CN204913159U CN201520675908.2U CN201520675908U CN204913159U CN 204913159 U CN204913159 U CN 204913159U CN 201520675908 U CN201520675908 U CN 201520675908U CN 204913159 U CN204913159 U CN 204913159U
- Authority
- CN
- China
- Prior art keywords
- axle housing
- plate holder
- seat
- fixture
- assembled
- 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
- 230000005540 biological transmission Effects 0.000 claims description 15
- 125000003003 spiro group Chemical group 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model provides an anchor clamps of axle housing annex are assembled in flexibility for it holds in the palm to assemble location axle housing board. Be equipped with the board on the anchor clamps base and hold in the palm angular positioning mechanism and terminal surface location slide mechanism, be equipped with the tight positioning mechanism of axle housing center pneumatics rising on the slide mechanism of terminal surface location. The utility model discloses anchor clamps structural design is ingenious simple, and flexibility and rigidity are good, easy operation, it is convenient to maintain, can realize that a plurality of series are dashed to weld the axle housing board and hold in the palm and assemble the requirement, greatly reduced subsidiary cost and frock change adjust the time, improved production efficiency, reduced intensity of labour.
Description
Technical field
The utility model relates to Manufacturing Technology for Automotive Parts field, specifically in cargo vehicle vehicle bridge manufacture process, for a kind of flexible clamping device of assembled axle housing plate holder.
Background technology
Along with punching weldering axle housing kind series constantly increases, the location accessory of assembled axle housing accessory plate holder also gets more and more, and the accessory consuming cost brought is also just more and more higher, seriously occupy production line space, and thread-changing regulation time is longer, affects productive temp.Therefore, study a kind of axle housing accessory plate holder assembling clamp with flexibility and seem more and more important.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is the fixture providing the assembled axle housing annex of a kind of flexibility, assembled with the flexibility realizing the holder of different series axle housing accessory plate.
For achieving the above object, clamp base of the present utility model is equipped with plate holder angle detent mechanism and end face positioning sliding mechanism, end face positioning sliding mechanism is provided with the pneumatic tensioning locating device in axle housing center.
Described clamp base is provided with T-slot for adjusting plate holder angle detent mechanism and keyway, and screw rod is threaded with the seat one that is in transmission connection, and positioning seat is fixed on and is in transmission connection on seat one, and plate holder angle detent mechanism is contained on positioning seat; Shake screw rod, the seat one that is in transmission connection drives positioning seat and plate holder angle detent mechanism to move left and right, the centre distance of adjustment plate holder.
Described end face positioning sliding mechanism is contained on guide holder, and guide spiro rod is threaded with the seat two that is in transmission connection, and guide holder is fixed on and is in transmission connection on seat two; Shake guide spiro rod, drives end face positioning sliding mechanism to slide on guide holder, location axle housing body Chinese lute hole end surface.
The pneumatic tensioning locating device in described axle housing center is equipped with voussoir, and slide is fixedly connected with the block that rises, and cylinder drives voussoir to move to bridge housing direction, promotes to rise block outwards movement, with the Chinese lute hole of tensioner axle housing body, axle housing body axial centre is located.
Plate holder angle location adjustment switching mechanism described plate holder angle detent mechanism is equipped with, the rotating shaft of described plate holder angle location adjustment switching mechanism is hinged on positioning seat, plate holder location-plate is connected with rotating shaft, and plate holder location-plate is connected with angle adjustment block through returning face plate; The hinge seat of linkage is fixed on plate holder angle detent mechanism, eyelet bolt and hinge seat pinned connection, then fixes with nut and positioning seat.
The suspension ring facilitating fixture to lift by crane described clamp base are equipped with.
The utility model compared with prior art, has the following advantages:
1. fixture good rigidly, simple to operate, easy to maintenance.
2. adopt axle housing center pneumatic tensioning locating device, change the centralized positioning block that rises and just can realize production line switching, improve axle housing plate holder splicing accuracy.
3. adopt end face positioning sliding mechanism and plate holder angle detent mechanism, easy to operate, effectively can enhance productivity, reduce labour intensity.
4. adopt plate holder angle location adjustment switching mechanism, only just can adjust plate holder angle by replacing four low-angle adjustment blocks, realize axle housing kind fast and switch, greatly reduce accessory cost and thread-changing regulation time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the C-C sectional view of Fig. 1.
Fig. 4 is the B-B sectional view of Fig. 1.
Fig. 5 is the D-D sectional view of Fig. 1.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, clamp base 1 of the present utility model is equipped with plate holder angle detent mechanism 6 and end face positioning sliding mechanism 5, end face positioning sliding mechanism 5 is provided with the pneumatic tensioning locating device 4 in axle housing center.
Clamp base 1 is provided with T-slot for adjusting plate holder angle detent mechanism 6 and keyway, the assembled dimensional requirement of the centre-to-centre spacing of different plate holder 3 can be realized, screw rod 9 is threaded with the seat 1 that is in transmission connection, positioning seat 7 is fixed on and is in transmission connection on seat 1, and plate holder angle detent mechanism 6 is contained on positioning seat 7.When changing the centre-to-centre spacing of rolled product variety adjustment plate holder 3, shake screw rod 9, the seat 1 that is in transmission connection drives positioning seat 7 and plate holder angle detent mechanism 6 to move left and right, can the centre distance of rapid adjustment plate holder 3.
Guide spiro rod 16 is threaded with the seat 2 18 that is in transmission connection, and guide holder 15 is fixed on and is in transmission connection on seat 2 18, and end face positioning sliding mechanism 5 is contained on guide holder 15.Shake guide spiro rod 16, drives end face positioning sliding mechanism 5 quick sliding on guide holder 15, is used for locating the Chinese lute hole end surface of axle housing body 2.
The pneumatic tensioning locating device 4 in axle housing center is equipped with voussoir 19, slide 20 is fixedly connected with the block 21 that rises, and cylinder drives voussoir 19 to move to axle housing body 2 direction, promotes to rise block 21 outwards movement, be used for the Chinese lute hole of tensioner axle housing body 2, realizing the axial centre location of axle housing body 2.
Plate holder angle location adjustment switching mechanism plate holder angle detent mechanism 6 is equipped with, the rotating shaft 10 of described plate holder angle location adjustment switching mechanism is hinged on positioning seat 7, plate holder location-plate 11 is connected with rotating shaft 10, and plate holder location-plate 11 is connected with angle adjustment block 13 through returning face plate 12; The hinge seat 22 of linkage 14 is fixed on plate holder angle detent mechanism 6, and eyelet bolt 23 is connected with hinge seat 22 bearing pin 24, then fixes with nut 25 and positioning seat 7.According to the angle of different axle housing plate holder 3, corresponding angle adjustment block 13 can be selected.When changing different angles plate holder 3 kind, unclamp linkage 14, swivel plate holder location-plate 11, change angle adjustment block 13, then lock linkage 14, ensure that the plate holder angle of plate holder 3 is located when adjusting switching mechanism lifting axle housing reliable and stable.
Suspension ring 17 clamp base 1 are equipped with, to facilitate the lifting of fixture.
Adjust left and right plate holder angle detent mechanism 6 centre-to-centre spacing (A, B) and angle a, and with after bolted left and right plate holder angle detent mechanism 6, location on the location-plate 11 plate holder 3 being placed on plate holder angle detent mechanism 6, axle housing body 2 is lifted in plate holder 3, shake guide spiro rod 16, drive axle housing body end face positioning sliding mechanism 5 to axle housing body 2 direction running fix bridge casing lute hole end surface, then press air valve and start axle housing aerodynamic center tension mechanism 4, locating tensioning bridge casing lute holes; After clamping is located in axle housing body 2 and plate holder 3, starting point welding plate holder 3, ensures that plate holder 3 and axle housing body 2 are connected firmly; Then, by air valve, the pneumatic tensioning locating device 4 in axle housing center unclamps, shake guide spiro rod 16, drives axle housing body end face positioning sliding mechanism 5 away from axle housing body 2; Finally, bridge housing assembly is hung fixture, this fixture completes the assembled work of a whole set of plate holder.
Claims (6)
1. the fixture of the assembled axle housing annex of flexibility, it is characterized in that: clamp base (1) is equipped with plate holder angle detent mechanism (6) and end face positioning sliding mechanism (5), end face positioning sliding mechanism (5) is provided with the pneumatic tensioning locating device in axle housing center (4).
2. the fixture of the assembled axle housing annex of a kind of flexibility according to claim 1, it is characterized in that: described clamp base (1) is provided with T-slot for adjusting plate holder angle detent mechanism (6) and keyway, screw rod (9) is threaded with the seat one (8) that is in transmission connection, positioning seat (7) is fixed on and is in transmission connection on seat one (8), and plate holder angle detent mechanism (6) is contained on positioning seat (7); Shake screw rod (9), the seat one (8) that is in transmission connection drives positioning seat (7) and plate holder angle detent mechanism (6) to move left and right, the centre distance of adjustment plate holder (3).
3. the fixture of the assembled axle housing annex of a kind of flexibility according to claim 1, it is characterized in that: described end face positioning sliding mechanism (5) is contained on guide holder (15), guide spiro rod (16) is threaded with the seat two (18) that is in transmission connection, and guide holder (15) is fixed on and is in transmission connection on seat two (18); Shake guide spiro rod (16), drives end face positioning sliding mechanism (5) in the upper slip of guide holder (15), location axle housing body (2) Chinese lute hole end surface.
4. the fixture of the assembled axle housing annex of a kind of flexibility according to claim 1, it is characterized in that: the pneumatic tensioning locating device in described axle housing center (4) is equipped with voussoir (19), slide (20) is fixedly connected with the block that rises (21), cylinder drives voussoir (19) to move to axle housing body (2) direction, promotion is risen block (21) outwards movement, with the Chinese lute hole of tensioner axle housing body (2), axle housing body (2) axial centre is located.
5. the fixture of the assembled axle housing annex of a kind of flexibility according to claim 1, it is characterized in that: described plate holder angle detent mechanism (6) is equipped with plate holder angle location adjustment switching mechanism, the rotating shaft (10) of described plate holder angle location adjustment switching mechanism is hinged on positioning seat (7), plate holder location-plate (11) is connected with rotating shaft (10), and plate holder location-plate (11) is connected with angle adjustment block (13) through returning face plate (12); The hinge seat (22) of linkage (14) is fixed on plate holder angle detent mechanism (6), and eyelet bolt (23) is connected with hinge seat (22) bearing pin (24), then uses nut (25) to fix with positioning seat (7).
6. the fixture of the assembled axle housing annex of a kind of flexibility according to claim 1, is characterized in that: described clamp base (1) is equipped with the suspension ring (17) facilitating fixture to lift by crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675908.2U CN204913159U (en) | 2015-09-02 | 2015-09-02 | Anchor clamps of axle housing annex are assembled in flexibility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675908.2U CN204913159U (en) | 2015-09-02 | 2015-09-02 | Anchor clamps of axle housing annex are assembled in flexibility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913159U true CN204913159U (en) | 2015-12-30 |
Family
ID=54962339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520675908.2U Expired - Fee Related CN204913159U (en) | 2015-09-02 | 2015-09-02 | Anchor clamps of axle housing annex are assembled in flexibility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913159U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142024A (en) * | 2016-07-31 | 2016-11-23 | 中国重汽集团柳州运力专用汽车有限公司 | Semitrailer air suspension vehicle bridge mounting and positioning device |
| CN110883583A (en) * | 2019-11-13 | 2020-03-17 | 广东富华重工制造有限公司 | Drive axle housing clamp |
| CN112077491A (en) * | 2020-08-31 | 2020-12-15 | 方盛车桥（柳州）有限公司 | Axle housing accessory welding tool |
| CN112318038A (en) * | 2020-11-20 | 2021-02-05 | 湖南九方焊接技术有限公司 | Adjustable positioning tool for welding axle body |
-
2015
- 2015-09-02 CN CN201520675908.2U patent/CN204913159U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106142024A (en) * | 2016-07-31 | 2016-11-23 | 中国重汽集团柳州运力专用汽车有限公司 | Semitrailer air suspension vehicle bridge mounting and positioning device |
| CN106142024B (en) * | 2016-07-31 | 2018-09-11 | 中国重汽集团柳州运力专用汽车有限公司 | Semitrailer air suspension vehicle bridge mounting and positioning device |
| CN110883583A (en) * | 2019-11-13 | 2020-03-17 | 广东富华重工制造有限公司 | Drive axle housing clamp |
| CN112077491A (en) * | 2020-08-31 | 2020-12-15 | 方盛车桥（柳州）有限公司 | Axle housing accessory welding tool |
| CN112318038A (en) * | 2020-11-20 | 2021-02-05 | 湖南九方焊接技术有限公司 | Adjustable positioning tool for welding axle body |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 |