CN219704763U - Mounting fixture is used in auto parts processing - Google Patents
Mounting fixture is used in auto parts processing Download PDFInfo
- Publication number
- CN219704763U CN219704763U CN202320749770.0U CN202320749770U CN219704763U CN 219704763 U CN219704763 U CN 219704763U CN 202320749770 U CN202320749770 U CN 202320749770U CN 219704763 U CN219704763 U CN 219704763U
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- Prior art keywords
- clamping
- base
- rod
- automobile parts
- groove
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- 238000012545 processing Methods 0.000 title claims description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003754 machining Methods 0.000 claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000003825 pressing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a fixing clamp for machining automobile parts, which comprises a base, wherein the base is of a U-shaped structure, a strip-shaped opening is formed in the top wall of the base, two symmetrical vertical rods are connected in a sliding mode in the strip-shaped opening, a top plate is fixedly connected to the top ends of the two vertical rods, and a slot for inserting the vertical rods is formed in the bottom end of the top plate. According to the utility model, the base, the two vertical rods, the clamping mechanisms and the driving mechanism are arranged, the driving mechanism can drive the two clamping mechanisms to be close to each other, so that the clamping and fixing of automobile parts are realized, the clamping mechanisms and the vertical rods can be quickly assembled or disassembled, and when the automobile parts with different shapes are processed, the whole clamping mechanism can be quickly disassembled, so that the clamping mechanisms with different clamping plate shapes are replaced. Secondly, the clamping plate can rotate through the rotating shaft, so that the angle of the clamped part is adjusted, and further machining angles can be provided.
Description
Technical Field
The utility model relates to the technical field of automobile part machining, in particular to a fixing clamp for automobile part machining.
Background
The automobile parts are units forming the whole automobile part processing and products serving the automobile part processing.
When the automobile parts are manufactured, the parts are usually required to be fixed by the clamp, most of the existing fixing clamps work by adopting a motor-driven clamp, so that the clamping and fixing of the parts are realized, the production cost of the clamps is high, the later maintenance cost is high, the clamps can be used only by plugging in electricity, and certain limitations exist. In this regard, the utility model of publication No. CN216097663U proposes an auto part machining fixture, which can simultaneously press and fix auto parts rapidly through the cooperation of the pressing plate and the guide plate, and can further fix the adjusted position through the cooperation of the limiting rod and the limiting groove, thereby improving stability. However, when the clamp is in actual use, the sizes of parts are different, after the two pressing plates are driven to clamp and fix the parts by the rotating driving shaft b, the limit rod can not be completely guaranteed to be just aligned with one limit groove, and the shapes of the pressing plates are fixed, so that the clamp can not clamp and fix the parts with different sizes and shapes. Secondly, the clamp has common defects with the existing clamp, when the clamp clamps and fixes the part, the angle of the part cannot be adjusted, so that the clamp has limitation in use, and further improvement is needed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a fixing clamp for machining automobile parts.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a mounting fixture for auto parts processing, includes the base, the base is U type structure, and the bar mouth has been seted up to the base roof, the inside sliding connection of bar mouth has two symmetrical montants, two montant top fixedly connected with roof, the slot that is used for pegging graft the montant is seted up to the roof bottom, the card hole has been seted up to slot one side, montant top lateral wall is equipped with the block structure that matches with the card hole, the roof top is equipped with the fixture that is used for centre gripping auto parts, the inside actuating mechanism that is equipped with two montants of drive of base bottom removes.
Further, the fixture is including seting up the recess on montant top, the inside pivot that is connected with through the bearing rotation of recess, the pivot is located the outer one end fixedly connected with splint of recess. After the clamping plates of the two clamping mechanisms clamp and fix the part, the clamping plates can rotate through the rotating shaft, so that the angle of the part can be adjusted.
Further, the top end of the groove penetrates through and is rotationally connected with a second locking bolt, and the bottom end of the second locking bolt is attached to the surface of the rotating shaft. After the angle of the part is adjusted, the rotating shaft can be fixed by tightening the second locking bolt.
Further, the clamping structure comprises a movable groove formed in the side wall of the vertical rod, a spring is fixedly connected to the inner wall of the movable groove, a clamping rod is fixedly connected to the other end of the spring, the clamping rod is slidably connected with the movable groove, and one end, far away from the spring, of the clamping rod is clamped into the clamping hole. After the clamping rod is clamped into the clamping hole, the quick and fixed connection between the top plate and the vertical rod can be realized, and the top plate can be quickly disassembled from the top end of the vertical rod
Further, one end of the clamping rod, which is far away from the spring, is designed into a round head. The clamping rod can be clamped into the clamping hole more easily.
Further, actuating mechanism includes two drive blocks and two-way lead screw, two the drive block top respectively with two montant bottom fixed connection, two-way lead screw both ends are connected through the bearing rotation with the base lateral wall, two drive blocks are run through to two-way lead screw and with two drive block screw thread rotation connection, base lateral wall fixedly connected with hand wheel is passed to two-way lead screw one end, the inside bottom mounting of base has the guide bar, the guide bar runs through two drive blocks and with two drive block sliding connection. Through the pivot hand wheel, can drive two-way lead screw and rotate, two-way lead screw just can drive two drive blocks and be close to each other to the centre gripping on two montant tops just is close to each other.
Further, the side edge of the hand wheel penetrates through the side edge of the hand wheel and is connected with a first locking bolt in a threaded rotation mode, and the first locking bolt is attached to the outer side wall of the base. The hand wheel can be fixed by rotating the first locking bolt.
The utility model has the beneficial effects that:
1. when the clamping plate type automobile part clamping device is used, the base, the two vertical rods, the clamping mechanisms and the driving mechanisms are arranged, the driving mechanisms can drive the two clamping mechanisms to be close to each other, clamping and fixing of automobile parts are achieved, rapid installation or disassembly can be achieved between the clamping mechanisms and the vertical rods, and when automobile parts with different shapes are processed, the whole clamping mechanism can be rapidly disassembled, so that the clamping mechanisms with different clamping plate shapes can be replaced. Secondly, the clamping plate can rotate through the rotating shaft, so that the angle of the clamped part is adjusted, and further machining angles can be provided.
2. When the clamping mechanism is used, the driving mechanism comprises the driving block, the two-way screw rod, the guide rod, the hand wheel and the first locking bolt, the two driving blocks can be driven to be close to or far away from each other by rotating the hand wheel, the clamping mechanism can be driven to move by using the driving block, and after adjustment is completed, the hand wheel can be fixed by screwing the first locking bolt, so that the two-way screw rod and the clamping mechanism are prevented from moving.
Drawings
FIG. 1 is an overall cross-sectional view of the present utility model;
FIG. 2 is a perspective view of the clamping mechanism of the present utility model;
fig. 3 is an enlarged view at a in fig. 1.
Legend description:
1. a base; 2. a strip-shaped opening; 3. a vertical rod; 4. a driving block; 5. a two-way screw rod; 6. a guide rod; 7. a hand wheel; 8. a first locking bolt; 9. a top plate; 10. a slot; 11. a clamping hole; 12. a movable groove; 13. a spring; 14. a clamping rod; 15. a groove; 16. a rotating shaft; 17. a clamping plate; 18. and a second locking bolt.
Detailed Description
As shown in fig. 1-3, relate to a mounting fixture for auto parts processing, including base 1, base 1 is U type structure, and bar mouth 2 has been seted up to base 1 roof, the inside sliding connection of bar mouth 2 has two symmetrical montants 3, two montant 3 top fixedly connected with roof 9, slot 10 that is used for pegging graft montant 3 has been seted up to roof 9 bottom, draw-in groove 11 has been seted up to slot 10 one side, montant 3 top lateral wall is equipped with the block structure that matches with draw-in groove 11, roof 9 top is equipped with the fixture that is used for centre gripping auto parts, the inside actuating mechanism that is equipped with of base 1 bottom drives two montants 3 and removes.
As shown in fig. 1 and 2, the clamping mechanism comprises a groove 15 arranged at the top end of the vertical rod 3, a rotating shaft 16 is rotatably connected inside the groove 15 through a bearing, and a clamping plate 17 is fixedly connected at one end of the rotating shaft 16 outside the groove 15. The top end of the groove 15 penetrates through and is rotationally connected with a second locking bolt 18, and the bottom end of the second locking bolt 18 is attached to the surface of the rotating shaft 16. The clamping plates 17 of different clamping mechanisms are different in shape so as to adapt to clamping of different parts, and after the parts are clamped by the clamping plates 17, the angles of the parts can be adjusted through the rotating shafts 16, and then the parts can be fixed by tightening the second locking bolts 18.
As shown in fig. 1, the driving mechanism comprises two driving blocks 4 and a bidirectional screw rod 5, the top ends of the two driving blocks 4 are fixedly connected with the bottom ends of the two vertical rods 3 respectively, the two ends of the bidirectional screw rod 5 are rotatably connected with the side wall of the base 1 through bearings, the bidirectional screw rod 5 penetrates through the two driving blocks 4 and is rotatably connected with the two driving blocks 4 through threads, one end of the bidirectional screw rod 5 penetrates through the side wall of the base 1 and is fixedly connected with a hand wheel 7, the bottom end of the inside of the base 1 is fixedly provided with a guide rod 6, and the guide rod 6 penetrates through the two driving blocks 4 and is slidably connected with the two driving blocks 4. The side of the hand wheel 7 penetrates through the side edge of the hand wheel, the first locking bolt 8 is connected with the hand wheel in a threaded rotation mode, and the first locking bolt 8 is attached to the outer side wall of the base 1. The bidirectional screw rod 5 can be driven to rotate by rotating the hand wheel 7, and the bidirectional screw rod 5 can drive the two driving blocks 4 to be close to each other, so that the two vertical rods 3 are driven to be close to each other, and the clamping plates 17 of the two clamping mechanisms can clamp and fix automobile parts.
As shown in fig. 1 and 3, the clamping structure comprises a movable groove 12 arranged on the side wall of the vertical rod 3, a spring 13 is fixedly connected to the inner wall of the movable groove 12, a clamping rod 14 is fixedly connected to the other end of the spring 13, the clamping rod 14 is slidably connected with the movable groove 12, and one end, far away from the spring 13, of the clamping rod 14 is clamped into the clamping hole 11. The end of the clamping rod 14 remote from the spring 13 is of rounded design. The clamping mechanism can be installed by clamping the clamping rod 14 into the clamping hole 11, the clamping mechanism can be detached from the vertical rod 3, when different automobile parts are aimed at, the whole clamping mechanism can be detached from the top end of the vertical rod 3, and then the clamping mechanisms with different shapes of the clamping plates 17 are replaced, so that the clamp can clamp and process the different automobile parts.
When in use, the utility model is characterized in that: the automobile part is placed between the two clamping plates 17, then the hand wheel 7 is rotated to drive the bidirectional screw rod 5 to rotate, the bidirectional screw rod 5 drives the two driving blocks 4 and the vertical rods 3 to be close to each other, the two clamping plates 17 can clamp and fix the automobile part, and after clamping and fixing, the hand wheel 7 is fixed by screwing the first locking bolt 8. The rotating shaft 16 can be rotated to adjust the angle of the parts in the processing process, and after the adjustment is finished, the parts can be fixed by screwing the second locking bolt 18.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. A mounting fixture is used in auto parts processing, its characterized in that: including base (1), base (1) is U type structure, and bar mouth (2) have been seted up to base (1) roof, two inside sliding connection of bar mouth (2) montant (3) of two symmetry, two slot (10) that are used for pegging graft montant (3) have been seted up to roof (9) bottom, draw-in groove (10) one side has been seted up card hole (11), montant (3) top lateral wall is equipped with the block structure that matches with card hole (11), roof (9) top is equipped with the fixture that is used for centre gripping auto parts, inside actuating mechanism that drives two montants (3) and remove that is equipped with in base (1) bottom.
2. The fixing jig for machining automobile parts according to claim 1, wherein: the clamping mechanism comprises a groove (15) formed in the top end of the vertical rod (3), a rotating shaft (16) is rotatably connected inside the groove (15) through a bearing, and a clamping plate (17) is fixedly connected to one end of the rotating shaft (16) located outside the groove (15).
3. The fixing jig for machining automobile parts according to claim 2, wherein: the top end of the groove (15) penetrates through and is rotationally connected with a second locking bolt (18), and the bottom end of the second locking bolt (18) is attached to the surface of the rotating shaft (16).
4. The fixing jig for machining automobile parts according to claim 1, wherein: the clamping structure comprises a movable groove (12) formed in the side wall of the vertical rod (3), a spring (13) is fixedly connected to the inner wall of the movable groove (12), a clamping rod (14) is fixedly connected to the other end of the spring (13), the clamping rod (14) is slidably connected with the movable groove (12), and one end, far away from the spring (13), of the clamping rod (14) is clamped into the clamping hole (11).
5. The fixing jig for machining automobile parts according to claim 4, wherein: one end of the clamping rod (14) far away from the spring (13) is designed into a round head.
6. The fixing jig for machining automobile parts according to claim 1, wherein: the driving mechanism comprises two driving blocks (4) and a bidirectional screw rod (5), wherein the two driving blocks (4) are respectively fixedly connected with the bottom ends of the two vertical rods (3), the two ends of the bidirectional screw rod (5) are rotatably connected with the side wall of the base (1) through bearings, the bidirectional screw rod (5) penetrates through the two driving blocks (4) and is rotatably connected with the two driving blocks (4) through threads, one end of the bidirectional screw rod (5) penetrates through the side wall of the base (1) and is fixedly connected with a hand wheel (7), a guide rod (6) is fixedly arranged at the bottom end of the inside of the base (1), and the guide rod (6) penetrates through the two driving blocks (4) and is slidably connected with the two driving blocks (4).
7. The fixing jig for machining automobile parts according to claim 6, wherein: the side of the hand wheel (7) penetrates through the side of the hand wheel and is connected with a first locking bolt (8) in a threaded rotation mode, and the first locking bolt (8) is attached to the outer side wall of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320749770.0U CN219704763U (en) | 2023-04-07 | 2023-04-07 | Mounting fixture is used in auto parts processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320749770.0U CN219704763U (en) | 2023-04-07 | 2023-04-07 | Mounting fixture is used in auto parts processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219704763U true CN219704763U (en) | 2023-09-19 |
Family
ID=88000320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320749770.0U Active CN219704763U (en) | 2023-04-07 | 2023-04-07 | Mounting fixture is used in auto parts processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219704763U (en) |
-
2023
- 2023-04-07 CN CN202320749770.0U patent/CN219704763U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |