CN211135374U - Hub production clamping device - Google Patents
Hub production clamping device Download PDFInfo
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- CN211135374U CN211135374U CN201922196885.8U CN201922196885U CN211135374U CN 211135374 U CN211135374 U CN 211135374U CN 201922196885 U CN201922196885 U CN 201922196885U CN 211135374 U CN211135374 U CN 211135374U
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Abstract
The utility model discloses a wheel hub produces clamping device, including centre gripping framework, first splint, second splint and movable clamping piece, the welding of the inside top of centre gripping framework has first install bin, first install bin internally mounted has electric telescopic handle, the welding of electric telescopic handle bottom has first splint, the welding of the inside bottom both ends of centre gripping framework has the support column, the welding of support column top has same second splint, both sides all are equipped with movable clamping piece on first splint and the second splint, movable clamping piece all cup joints with first splint and second splint, all be equipped with the draw-in groove on the relative side of movable clamping piece, the welding of the outside one side middle part of centre gripping framework has the pivot, the pivot other end is equipped with the rotating electrical machines. The utility model can realize semi-automatic hub clamping, and can clamp hubs with different sizes, thereby improving the production efficiency; the uneven heating of the hub during forging can be avoided, and the production quality is improved.
Description
Technical Field
The utility model relates to a wheel hub produces technical field, especially relates to a wheel hub produces clamping device.
Background
The automobile brings convenience to our life, the wheel hub is a part for bearing the automobile tire, and forging and heating are needed in the production process of the wheel hub.
When the traditional automobile hub heating forging device is used, the operation is inconvenient, the automobile hub heating forging device needs to be clamped and fixed by a complex clamping instrument through manpower, the labor intensity is high, and the production efficiency is low; meanwhile, in the clamping and fixing process, because the common clamping device does not have the rotating function, the phenomenon of uneven heating is easily caused in the forging process, the production quality is seriously influenced, and the improvement is needed.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a hub production clamping device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hub production clamping device comprises a clamping frame body, a first clamp plate, a second clamp plate and movable clamping pieces, wherein a first installation box is welded at the top inside the clamping frame body, an electric telescopic rod is installed inside the first installation box, the first clamp plate is welded at the bottom of the electric telescopic rod, support columns are welded at two ends of the bottom inside the clamping frame body, the same second clamp plate is welded at the top of each support column, the movable clamping pieces are arranged on two sides of the first clamp plate, the movable clamping pieces are arranged on two sides of the second clamp plate, the movable clamping pieces are sleeved with the first clamp plate and the second clamp plate, clamping grooves are arranged on opposite sides of the movable clamping pieces, a rotating shaft is welded in the middle of one side outside the clamping frame body, connecting columns are welded at the top and the bottom of the rotating shaft, and the other end of each connecting column is welded, and a rotating motor is arranged at the other end of the rotating shaft.
Preferably, the clamping frame body is in a shape of a 'C', and the clamping frame body is hollow inside.
Preferably, the baffles are welded at the two ends of the bottom of the first clamping plate, and the baffles are welded at the two ends of the top of the second clamping plate.
Preferably, a through hole is formed in the top of the movable clamping piece on the first clamping plate, a through hole is formed in the bottom of the movable clamping piece on the second clamping plate, a locking bolt is arranged in the through hole, and the movable clamping piece is fixed with the first clamping plate and the second clamping plate through the locking bolt.
Preferably, the rotating shaft is rotatably connected with a rotating motor, and the rotating motor is installed inside the second installation box.
Preferably, the bottom of the second installation box is welded with a support plate, the side surfaces of the second installation box and the support plate are welded with the same upright post, and the bottom of the upright post is welded with a base.
Preferably, the clamping frame body, the supporting columns, the connecting columns, the stand columns and the base are all inlaid with reinforcing ribs.
The utility model has the advantages that:
1. the utility model discloses place wheel hub on the second splint, remove the movable clamping piece on the second splint and clip the wheel hub bottom, the draw-in groove blocks the epaxial irregular position of wheel hub, restart electric telescopic handle drives first splint and is close to second splint and presss from both sides tight wheel hub from top to bottom, the movable clamping piece on the first splint of removingding clips the wheel hub top, can realize semi-automatization centre gripping wheel hub, and can carry out the centre gripping to the wheel hub of different diameters, different width, and operating procedure is simple, alleviate workman's intensity of labour, the production efficiency is improved.
2. The utility model discloses a thereby rotating electrical machines drives the pivot and rotates and drive the centre gripping framework and rotate, has realized 360 rotations of wheel hub, avoids it to appear being heated inhomogeneous phenomenon in forging process, has improved production quality, has reduced invalid wheel hub's output rate.
Drawings
Fig. 1 is a schematic structural view of a hub production clamping device provided by the present invention;
fig. 2 is a schematic view of a clamping structure of the hub production clamping device provided by the present invention;
fig. 3 is the utility model provides a movable clamping piece cup joint structure sketch map of hub production clamping device.
In the figure: 1. clamping the frame body; 2. an electric telescopic rod; 3. a first installation box; 4. a first splint; 5. a card slot; 6. a baffle plate; 7. a movable clamp member; 8. a second splint; 9. a support pillar; 10. connecting columns; 11. a rotating shaft; 12. a rotating electric machine; 13. a support plate; 14. a column; 15. a base; 16. locking the bolt; 17. and a second mounting box.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a hub production clamping device comprises a clamping frame body 1, a first clamping plate 4, a second clamping plate 8 and movable clamping pieces 7, wherein a first installation box 3 is welded at the top inside the clamping frame body 1, an electric telescopic rod 2 is installed inside the first installation box 3, the first installation box 3 plays a role in protecting the electric telescopic rod 2, the first clamping plate 4 is welded at the bottom of the electric telescopic rod 2, supporting columns 9 are welded at two ends of the bottom inside the clamping frame body 1, the same second clamping plate 8 is welded at the top of the supporting columns 9, the movable clamping pieces 7 are arranged at two sides of the first clamping plate 4, the movable clamping pieces 7 are arranged at two sides of the second clamping plate 8, the movable clamping pieces 7 are sleeved with the first clamping plate 4 and the second clamping plate 8, clamping grooves 5 are arranged on opposite sides of the movable clamping pieces 7, a rotating shaft 11 is welded at the middle part of one side outside the clamping frame, the other end of the connecting column 10 is welded with the outside of the clamping frame body 1, the connecting column 10 reduces the stress of the rotating shaft 11 and prolongs the service life of the rotating shaft, and the other end of the rotating shaft 11 is provided with a rotating motor 12.
The utility model discloses in, centre gripping framework 1 is "C" style of calligraphy, and the inside cavity of centre gripping framework 1. The baffle 6 is welded at two ends of the bottom of the first clamping plate 4, and the baffle 6 is welded at two ends of the top of the second clamping plate 8. The top of the movable clamping part 7 on the first clamping plate 4 is provided with a through hole, the bottom of the movable clamping part 7 on the second clamping plate 8 is provided with a through hole, a locking bolt 16 is arranged in the through hole, and the movable clamping part 7 is fixed with the first clamping plate 4 and the second clamping plate 8 through the locking bolt 16. The rotating shaft 11 is rotatably connected with the rotating motor 12, the rotating motor 12 is installed inside the second installation box 17, and the second installation box 17 plays a role in protecting the rotating motor 12. The bottom of the second installation box 17 is welded with the supporting plate 13, the supporting plate 13 supports the second installation box 17, the side surfaces of the second installation box 17 and the supporting plate 13 are welded with the same upright post 14, the upright post 14 supports the second installation box 17 and the supporting plate 13, the bottom of the upright post 14 is welded with the base 15, and the base 15 ensures the stability of the whole clamping device and ensures that the clamping device is not easy to shake. The materials of the clamping frame body 1, the supporting columns 9, the connecting columns 10, the upright columns 14 and the base 15 are all inlaid with reinforcing ribs, and the reinforcing ribs enable the structure of the supporting part to be more stable.
The working principle is as follows: place wheel hub on second splint 8, loosen locking bolt 16, movable clamping piece 7 on the removal second splint 8 presss from both sides the wheel hub bottom tightly, draw-in groove 5 on the movable clamping piece 7 blocks the irregular position of wheel hub bottom, locking bolt 16 is screwed up afterwards, restart electric telescopic handle 2 drives first splint 4 and descends, first splint are close to second splint 22 until tight wheel hub from top to bottom, loosen locking bolt 16, movable clamping piece 7 on the first splint 4 of removals clips the wheel hub top, draw-in groove 5 on the movable clamping piece 7 blocks the irregular position at wheel hub top, locking bolt 16 is screwed up afterwards, can realize semi-automatization centre gripping wheel hub, and can carry out the centre gripping to the wheel hub of equidimension not, and operating procedure is simple, alleviate workman's intensity of labour, production efficiency is improved. In the process of forging the hub, the rotating motor 12 is started to drive the rotating shaft 11 to rotate so as to drive the clamping frame body 1 to rotate, 360-degree rotation of the hub is achieved, the phenomenon that the hub is heated unevenly in the forging process is avoided, production quality is improved, and the output rate of invalid hubs is reduced.
Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, since the scope of the invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A hub production clamping device comprises a clamping frame body (1), a first clamping plate (4), a second clamping plate (8) and movable clamping pieces (7), and is characterized in that a first installation box (3) is welded at the top of the inside of the clamping frame body (1), an electric telescopic rod (2) is installed inside the first installation box (3), the first clamping plate (4) is welded at the bottom of the electric telescopic rod (2), supporting columns (9) are welded at the two ends of the bottom of the inside of the clamping frame body (1), the same second clamping plate (8) is welded at the top of each supporting column (9), the movable clamping pieces (7) are arranged on the two sides of the first clamping plate (4), the movable clamping pieces (7) are arranged on the two sides of the second clamping plate (8), the movable clamping pieces (7) are sleeved with the first clamping plate (4) and the second clamping plate (8), and clamping grooves (5) are arranged on the opposite sides of the movable clamping pieces (7), the welding of centre gripping frame body (1) outside one side middle part has pivot (11), spliced pole (10) have all been welded to the top and the bottom of pivot (11), the other end and the outside welded connection of centre gripping frame body (1) of spliced pole (10), the pivot (11) other end is equipped with rotating electrical machines (12).
2. A hub production clamping device according to claim 1, wherein the clamping frame body (1) is C-shaped, and the clamping frame body (1) is hollow inside.
3. A hub production clamping device according to claim 1, wherein the baffles (6) are welded at two ends of the bottom of the first clamping plate (4), and the baffles (6) are welded at two ends of the top of the second clamping plate (8).
4. A hub production clamping device according to claim 1, wherein the top of the movable clamping member (7) on the first clamping plate (4) is provided with a through hole, the bottom of the movable clamping member (7) on the second clamping plate (8) is provided with a through hole, a locking bolt (16) is arranged in the through hole, and the movable clamping member (7) is fixed with the first clamping plate (4) and the second clamping plate (8) through the locking bolt (16).
5. A hub production gripping device according to claim 1, characterized in that the shaft (11) is rotatably connected to a rotating electrical machine (12), the rotating electrical machine (12) being mounted inside a second mounting box (17).
6. A hub production clamping device according to claim 5, wherein a support plate (13) is welded to the bottom of the second installation box (17), the same upright (14) is welded to the side faces of the second installation box (17) and the support plate (13), and a base (15) is welded to the bottom of the upright (14).
7. A hub production clamping device according to claim 1 or 6, wherein reinforcing ribs are embedded in the materials adopted by the clamping frame body (1), the supporting columns (9), the connecting columns (10), the upright columns (14) and the base (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922196885.8U CN211135374U (en) | 2019-12-10 | 2019-12-10 | Hub production clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922196885.8U CN211135374U (en) | 2019-12-10 | 2019-12-10 | Hub production clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211135374U true CN211135374U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922196885.8U Active CN211135374U (en) | 2019-12-10 | 2019-12-10 | Hub production clamping device |
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| Country | Link |
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| CN (1) | CN211135374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139427A (en) * | 2020-09-20 | 2020-12-29 | 江苏张驰轮毂制造有限公司 | Clamping and fixing device for forging production of aluminum alloy wheel hub |
-
2019
- 2019-12-10 CN CN201922196885.8U patent/CN211135374U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139427A (en) * | 2020-09-20 | 2020-12-29 | 江苏张驰轮毂制造有限公司 | Clamping and fixing device for forging production of aluminum alloy wheel hub |
| CN112139427B (en) * | 2020-09-20 | 2021-11-23 | 泰州市康驰汽车配件有限公司 | Clamping and fixing device for forging production of aluminum alloy wheel hub |
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