CN210475992U - Auto parts production anchor clamps - Google Patents
Auto parts production anchor clamps Download PDFInfo
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- CN210475992U CN210475992U CN201921257471.5U CN201921257471U CN210475992U CN 210475992 U CN210475992 U CN 210475992U CN 201921257471 U CN201921257471 U CN 201921257471U CN 210475992 U CN210475992 U CN 210475992U
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- disc
- rod
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- cross rod
- extrusion
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the field of automobile part processing, in particular to an automobile part production clamp, which comprises a fixed disc, a driving piece and an extrusion disc, wherein two first sliding grooves are symmetrically fixed on the radial position of the upper surface of the fixed disc, the two ends of a cross rod are slidably nested in the first sliding grooves, the top of the cross rod is elastically connected to the inner top of the first sliding grooves through a spring, the lower surface of the cross rod is fixedly connected to the top end of a vertical rod, and the bottom of the vertical rod passes through the fixed disc and is fixedly connected to the upper surface of the extrusion disc; the second sliding tray has been seted up to the bottom of fixed disk, and the inside intermediate position fixed mounting of second sliding tray has the biax motor, and the both ends output shaft coaxial coupling of biax motor has the lead screw, and the top of cantilever is slided and is placed inside and nestification on the lead screw in the both ends of second sliding tray, and the bottom inboard of cantilever is provided with the coupler body. The utility model discloses the advantage: simple structure, convenient operation, it is steady to slide, and work efficiency is high, the facilitate promotion is implemented.
Description
Technical Field
The utility model relates to an automobile parts processing field specifically is an auto parts production anchor clamps.
Background
In the field of automobile part processing, when welding operation is performed on some parts with holes, a fixture with barbs is generally used for fixing. The barb clamping and positioning mechanism of the existing automobile part is generally matched with a clamping disc fixedly connected to a fixed disc to process the porous part to be processed, the clamping disc is used for further fixing the part, the problem that the automobile part is only fixed with the porous part through the barb clamping and positioning mechanism in the processing process and is inclined is solved, however, the barb clamping disc is fixedly connected to the fixed disc, the upper position and the lower position of the clamping disc cannot be adjusted according to the size of the part, and in the processing and processing process of the automobile part, parts with different models and shapes and sizes can be inevitably produced.
Chinese patent (publication No. CN 207873519U, published as 2018.09.18) discloses an automobile part production clamp, which comprises a fixed disk, a hanging rod, a clamping disk assembly and a plurality of barb assemblies, wherein the fixed disk is horizontally arranged, the hanging rod penetrates through the middle of the fixed disk, the clamping disk assembly is arranged on the hanging rod, the barb assemblies are arranged on the lower end face of the fixed disk, a plurality of sliding devices are arranged in the fixed disk on the periphery of the hanging rod at equal intervals, each barb assembly comprises an L-shaped cantilever and a hook body, the L-shaped cantilever is fixed at the lower end of a sliding block in an inclined mode, the hook body is arranged at the tail end of the cantilever. The barb subassembly can move on the horizontal direction according to the foraminiferous part of different shape sizes, thereby the tight dish of clamp can move through the removal of spring and be applicable to and fix the foraminiferous part of different shape sizes, makes foraminiferous part more stably be fixed in anchor clamps on, reduces the defective rate of the processing degree of difficulty and product, practices thrift the cost. However, when the clamp is used, both hands are needed to push the cantilever to move towards both sides, so that the clamp is complex to operate, low in working efficiency and inconvenient to popularize and implement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auto parts produces anchor clamps to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an auto parts produces anchor clamps, includes fixed disk, driving piece and extrusion dish, and the fixed of the upper surface radial position symmetry of fixed disk is provided with two first sliding trays, and the inside of the nested first sliding tray of both ends slip of horizontal pole, the interior top at first sliding tray is passed through spring elastic connection at the both ends top of horizontal pole. The lower surface fixed connection of horizontal pole sets up on the montant top at two symmetries, and fixed disk fixed connection is passed to the bottom of montant on the upper surface of extrusion dish. The vertical rod can slide in the fixed disk.
The second sliding tray has been seted up to the bottom of fixed disk, and the inside intermediate position fixed mounting of second sliding tray has the biax motor, and the both ends output shaft coaxial coupling of biax motor has the lead screw, and the top of cantilever is slided and is placed inside and nestification on the lead screw in the both ends of second sliding tray. Under the drive of the double-shaft motor, the screw rod rotates in the second sliding groove, so that the cantilevers slide on the lower surface of the fixed disc, the two cantilevers are matched with the extrusion disc, the fixing of parts is completed, and the hook body is arranged on the inner side of the bottom of each cantilever.
As a further aspect of the present invention: the driving piece is a pull rod which is fixedly connected to the middle position of the top of the cross rod. And when the pull rod is pulled, the cross rod moves upwards and extrudes the spring, and the cross rod pulls the extrusion disc to rise through the vertical rod. And (4) loosening the pull rod, and pushing the extrusion disc to move downwards by the cross rod under the action of the spring so as to finish the fixation of the part.
As a further aspect of the present invention: the driving piece is an electromagnet and an adsorption block, the electromagnet is fixedly installed in the middle of the bottom of the fixed disc, the adsorption block is fixedly installed in the middle of the upper surface of the extrusion disc, the electromagnet generates a magnetic field in the electrified state and adsorbs the adsorption block, so that the extrusion disc moves upwards, the electromagnet is disconnected in circuit, and the extrusion disc moves downwards under the action of the spring.
As a further aspect of the present invention: the fixed guide bar that is provided with in inside of first sliding tray, the guide bar slides and passes the both ends of spring and horizontal pole, and the setting up of guide bar makes the slip of horizontal pole more smooth and easy steady, has avoided the spring to press crooked.
As a further aspect of the present invention: the lower surface of extrusion dish is provided with the blotter, and the setting up of blotter has increased the frictional force of extrusion dish, makes fixed more stable, has avoided extrusion dish and part collision to cause anchor clamps and part to damage simultaneously.
As a further aspect of the present invention: the cross section of the second sliding groove is of a convex structure.
Compared with the prior art, the beneficial effects of the utility model are that: under the drive of the double-shaft motor, the screw rod rotates in the second sliding groove, so that the cantilevers slide on the lower surface of the fixed disc, and the two cantilevers are matched with the extrusion disc, so that the parts are fixed, manual operation is avoided, the workload is reduced, and the working efficiency is improved. The extrusion disc is controlled to move by the electromagnet, so that manual operation is further avoided, and the operation is more convenient and faster. The arrangement of the guide rod enables the cross rod to slide more smoothly and stably, and the spring is prevented from being pressed and bent. The setting up of blotter has increased the frictional force of extrusion dish, makes fixed more stable, has avoided extrusion dish and part collision to cause anchor clamps and part to damage simultaneously. The utility model discloses the advantage: simple structure, convenient operation, it is steady to slide, and work efficiency is high, the facilitate promotion is implemented.
Drawings
Fig. 1 is a schematic perspective view of an automobile part production jig.
Fig. 2 is a front view structure diagram of an automobile part production clamp.
Fig. 3 is a right-side view structural diagram of an automobile part production clamp.
In the figure, a fixed disc 1, a first sliding groove 2, a pull rod 3, a cross rod 4, a vertical rod 5, an extrusion disc 6, a cantilever 7, a hook body 8, a spring 9, a guide rod 10, an electromagnet 11, an adsorption block 12, a second sliding groove 13, a double-shaft motor 14, a screw rod 15 and a cushion pad 16.
Detailed Description
In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, an automobile part production clamp comprises a fixed plate 1 and an extrusion plate 6, wherein two first sliding grooves 2 are symmetrically and fixedly arranged on the radial position of the upper surface of the fixed plate 1, two ends of a cross rod 4 are slidably nested in the first sliding grooves 2, and the tops of two ends of the cross rod 4 are elastically connected to the inner tops of the first sliding grooves 2 through springs 9. The lower surface fixed connection of horizontal pole 4 sets up on montant 5 top at two symmetries, and fixed disk 1 fixed connection is passed to the bottom of montant 5 on the upper surface of extrusion dish 6. The vertical rod 5 can slide in the fixed disk 1. The middle position of the top of the cross rod 4 is fixedly connected with a pull rod 3. Pulling the pull rod 3, the cross rod 4 moves upwards and extrudes the spring 9, and the cross rod 4 pulls the extrusion disc 6 to rise through the vertical rod 5. The pull rod 3 is released, and the cross rod 4 pushes the extrusion disc 6 to move downwards under the action of the spring 9, so that the fixation of the part is completed. The fixed guide bar 10 that is provided with in inside of first sliding tray 2, guide bar 10 slide and pass the both ends of spring 9 and horizontal pole 4, and the setting up of guide bar 10 makes the slip of horizontal pole 4 more smooth and easy steady, has avoided spring 9 to receive the pressure crooked. The lower surface of extrusion dish 6 is provided with blotter 16, and the setting of blotter 16 has increased the frictional force of extrusion dish 6, makes fixed more stable, has avoided extrusion dish 6 and part collision to cause anchor clamps and part to damage simultaneously.
The bottom of the fixed disc 1 is provided with a second sliding groove 13, the cross section of the second sliding groove 13 is of a convex structure, a double-shaft motor 14 is fixedly installed in the middle of the inside of the second sliding groove 13, output shafts at two ends of the double-shaft motor 14 are coaxially connected with a screw rod 15, and the top of the cantilever 7 is slidably placed inside two ends of the second sliding groove 13 and is embedded on the screw rod 15. Under the drive of the double-shaft motor 14, the screw rod 15 rotates in the second sliding groove 13, so that the cantilever 7 slides on the lower surface of the fixed disc 1, the two cantilevers 7 are matched with the extrusion disc 6, so that the fixing of parts is completed, and the inner side of the bottom of each cantilever 7 is provided with a hook body 8.
The utility model discloses a theory of operation is: the pull rod 3 is pulled upwards, the cross rod 4 moves upwards and extrudes the spring 9, and the cross rod 4 pulls the extrusion disc 6 to rise through the vertical rod 5. And starting the double-shaft motor 14, driving the double-shaft motor 14, rotating the screw rod 15 in the second sliding groove 13, so that the cantilever 7 slides on the lower surface of the fixed disc 1, loosening the pull rod 3, pushing the extrusion disc 6 to move downwards by the cross rod 4 under the action of the spring 9, and matching the two cantilevers 7 with the extrusion disc 6, thereby completing the fixation of the part.
Example 2
In addition to embodiment 1, an electromagnet 11 is fixedly installed at the middle position of the bottom of the fixed disk 1, an adsorption block 12 is fixedly installed at the middle position of the upper surface of the extrusion disk 6, the electromagnet 11 generates a magnetic field and adsorbs the adsorption block 12 in a power-on state, so that the extrusion disk 6 moves upwards, the circuit of the electromagnet 11 is disconnected, and the extrusion disk 6 moves downwards under the action of the spring 9.
The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. The automobile part production clamp comprises a fixed disc (1), a driving piece and an extrusion disc (6), wherein two first sliding grooves (2) are symmetrically and fixedly arranged on the radial position of the upper surface of the fixed disc (1), the two ends of a cross rod (4) are slidably nested in the first sliding grooves (2), and the automobile part production clamp is characterized in that the tops of the two ends of the cross rod (4) are elastically connected to the inner tops of the first sliding grooves (2) through springs (9), the lower surface of the cross rod (4) is fixedly connected to the top ends of two symmetrically arranged vertical rods (5), and the bottoms of the vertical rods (5) penetrate through the fixed disc (1) and are fixedly connected to the upper surface of the extrusion disc (6);
a second sliding groove (13) is formed in the bottom of the fixed disc (1), a double-shaft motor (14) is fixedly mounted in the middle of the inner portion of the second sliding groove (13), output shafts at two ends of the double-shaft motor (14) are coaxially connected with a screw rod (15), the top of the cantilever (7) is placed in the two ends of the second sliding groove (13) in a sliding mode and is embedded on the screw rod (15), and a hook body (8) is arranged on the inner side of the bottom of the cantilever (7).
2. The clamp for producing automobile parts, as recited in claim 1, wherein the driving member is a tie rod (3), and the tie rod (3) is fixedly connected to the middle of the top of the cross bar (4).
3. The automobile part production clamp according to claim 1, wherein the driving member is an electromagnet (11) and an adsorption block (12), the electromagnet (11) is fixedly installed at a middle position of the bottom of the fixed plate (1), and the adsorption block (12) is fixedly installed at a middle position of the upper surface of the extrusion plate (6).
4. The clamp for the production of automobile parts, as recited in claim 1 or 2, characterized in that a guide rod (10) is fixedly arranged inside the first sliding groove (2), and the guide rod (10) slides through the spring (9) and the two ends of the cross rod (4).
5. The jig for the production of automobile parts as claimed in claim 4, wherein the lower surface of the pressing plate (6) is provided with a cushion pad (16).
6. The automobile part production jig according to claim 1, wherein the second sliding groove (13) has a convex-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921257471.5U CN210475992U (en) | 2019-08-06 | 2019-08-06 | Auto parts production anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921257471.5U CN210475992U (en) | 2019-08-06 | 2019-08-06 | Auto parts production anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210475992U true CN210475992U (en) | 2020-05-08 |
Family
ID=70534435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921257471.5U Expired - Fee Related CN210475992U (en) | 2019-08-06 | 2019-08-06 | Auto parts production anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210475992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998824A (en) * | 2020-08-06 | 2020-11-27 | 中国十七冶集团有限公司 | Self-suction type positioning measurement auxiliary equipment and use method |
-
2019
- 2019-08-06 CN CN201921257471.5U patent/CN210475992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998824A (en) * | 2020-08-06 | 2020-11-27 | 中国十七冶集团有限公司 | Self-suction type positioning measurement auxiliary equipment and use method |
| CN111998824B (en) * | 2020-08-06 | 2022-05-13 | 中国十七冶集团有限公司 | Self-suction type positioning measurement auxiliary equipment and use method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |