CN210704376U - Positioning and compressing integrated pin - Google Patents
Positioning and compressing integrated pin Download PDFInfo
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- CN210704376U CN210704376U CN201921006877.6U CN201921006877U CN210704376U CN 210704376 U CN210704376 U CN 210704376U CN 201921006877 U CN201921006877 U CN 201921006877U CN 210704376 U CN210704376 U CN 210704376U
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Abstract
The utility model belongs to the technical field of the automobile spare and accessory part processing detects technique and specifically relates to indicate a location and compress tightly integrative round pin, set up in the locating pin of pressing handle one end and be used for the casting die of contradicting with the other end of pressing the handle including pressing handle, power unit, telescopically, the locating pin is used for pegging graft with the locating hole of product, the casting die is connected with the power unit drive. The utility model discloses after fixing a position the product, also can press from both sides the product tightly, can satisfy the dynamics of centre gripping, can satisfy the not enough condition in space again to need not to use other clamping mechanism to press from both sides tight operation, and then improved detection efficiency.
Description
Technical Field
The utility model belongs to the technical field of the automobile spare and accessory part processing detects and specifically relates to indicate a location and compress tightly integrative round pin.
Background
With the continuous development of society, the automobile plays more and more obvious roles in daily life of people, the automobile models produced in the automobile industry are continuously pushed out and new, and spare and accessory parts with various specifications and shapes are more and more. For example, after some irregular-shaped section panels are produced, detection is carried out, and the quality of the section panels is ensured, so that the section panels can be safely put into automobiles for use. However, in the design process of the checking fixture, after a product is positioned by using the positioning pin, the product is clamped by using the clamp without a space, but the product needs to be clamped, so that a positioning and pressing integrated pin is required to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses problem to prior art provides a location and compresses tightly integrative round pin to solve the problem that proposes in the background art.
In order to solve the technical problem, the utility model discloses a following technical scheme: the positioning and compressing integrated pin comprises a pressing handle, a power mechanism, a positioning pin and a pressing piece, wherein the positioning pin is telescopically arranged at one end of the pressing handle, the pressing piece is used for abutting against the other end of the pressing handle, the positioning pin is used for being inserted into a positioning hole of a product, and the pressing piece is in driving connection with the power mechanism.
Preferably, a mounting groove is formed in the pressing handle, an elastic piece is arranged in the mounting groove, the positioning pin stretches in the mounting groove in a sliding mode, one end of the elastic piece is abutted to the wall of the mounting groove, and the other end of the elastic piece is abutted to one end of the positioning pin.
Preferably, the pressing handle is provided with a limiting part, one end of the limiting part protrudes into the mounting groove, and the positioning pin is provided with a limiting groove used for being in sliding connection with the limiting part.
Preferably, the positioning and pressing integrated pin comprises a guide sleeve, the other end of the positioning pin penetrates through the guide sleeve in a sliding mode, and the guide sleeve is used for being inserted into a guide hole of a product.
Preferably, the driving assembly comprises a base and a clamp arranged on the base, and the clamp is used for driving the pressing handle to press the product.
Preferably, the clamp comprises a clamp arm, a connecting block, a pressing handle and a support arranged on the base, one end of the clamp arm is vertically connected with the pressing piece, the other end of the clamp arm is rotatably connected with the support, one end of the connecting block is rotatably connected with the pressing handle, the other end of the connecting block is rotatably connected with the clamp arm, one end of the pressing handle is rotatably connected with the support, and the connecting block is provided with a stop block which is used for abutting against the clamp arm.
Preferably, the location and compress tightly integrative round pin include with product threaded connection's bolt, the direction cover is equipped with the screens that is used for contradicting with the bolt.
Preferably, the other end of the limiting piece is in threaded connection with the pressing handle.
The utility model has the advantages that: when needs are fixed a position the product and press from both sides tightly, insert the locating pin in the locating hole of product to with the product location, then use power unit to promote the casting die, make the casting die can with press the handle conflict and promote to press the handle, thereby make to press handle and locating pin to produce relative slip, then press handle and product conflict, and then make to press the handle to press the product tight. The utility model discloses after fixing a position the product, also can press from both sides the product tightly, can satisfy the dynamics of centre gripping, can satisfy the not enough condition in space again to need not to use other clamping mechanism to press from both sides tight operation, and then improved detection efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the present invention after the pressing handle, the product and the bolt are hidden;
fig. 3 is a schematic view of another perspective of the overall structure of the present invention;
fig. 4 is a schematic view of another view angle of the overall structure of the present invention.
The reference numerals are respectively: 1. pressing the handle; 2. positioning pins; 3. pressing parts; 4. an elastic member; 5. a limiting member; 6. a limiting groove; 7. a guide sleeve; 8. a base; 9. a clamp arm; 10. connecting blocks; 11. pressing the handle; 12. a support; 13. a stopper; 14. a bolt; 15. clamping; 16. and (5) producing the product.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-4, the positioning and pressing integrated pin comprises a pressing handle 1, a power mechanism, a positioning pin 2 telescopically arranged at one end of the pressing handle 1, and a pressing piece 3 abutted against the other end of the pressing handle 1, wherein the positioning pin 2 is inserted into a positioning hole of a product 16, and the pressing piece 3 is in driving connection with the power mechanism. When the product 16 needs to be positioned and clamped, the positioning pin 2 is inserted into the positioning hole of the product 16, so that the product 16 is positioned, then the pressing piece 3 is pushed by the power mechanism, so that the pressing piece 3 can abut against the pressing handle 1 and push the pressing handle 1, so that the pressing handle 1 and the positioning pin 2 slide relatively, then the pressing handle 1 abuts against the product 16, and further the pressing handle 1 can clamp the product 16. The utility model discloses after fixing a position product 16, also can press from both sides product 16 tightly, can satisfy the dynamics of centre gripping, can satisfy the not enough condition in space again to need not to use other clamping mechanism to press from both sides tight operation, and then improved detection efficiency.
The pressure handle is internally provided with a mounting groove, an elastic part 4 is arranged in the mounting groove, the positioning pin 2 slides and stretches in the mounting groove, one end of the elastic part 4 is abutted against the groove wall of the mounting groove, and one end of the elastic part 4 is abutted against the other end of the positioning pin 2. Specifically, the elastic member 4 may be a spring. When a product 16 needs to be clamped, the driving mechanism pushes the pressing handle 1 through the pressing piece 3, so that the spring is compressed, and one end of the positioning pin 2 can be contracted into the pressing handle 1; when the product 16 needs to be released after the detection operation is finished, the pressing member 3 is moved away from the pressing handle 1 by the driving mechanism, and the spring returns to the original length, so that the pressing handle 1 is reset, and one end of the positioning pin 2 can move in a direction away from the pressing handle 1. In summary, the elastic member 4 is provided to allow the positioning pin 2 to move telescopically in the pressing handle 1, thereby achieving the functions of positioning and clamping the product 16.
The pressing handle 1 is provided with a limiting part 5, one end of the limiting part 5 protrudes into the mounting groove, and the positioning pin 2 is provided with a limiting groove 6 which is used for being in sliding connection with the limiting part 5. After the detection work, when casting die 3 removed from pressing handle 1, the spring recovered original length, and the spring drove and presses handle 1 and locating pin 2 to produce relative slip, and through the mating reaction of locating part 5 and spacing groove 6, can prevent to press handle 1 and locating pin 2 to break away from to influence next detection work's going on.
The positioning and pressing integrated pin comprises a guide sleeve 7, the other end of the positioning pin 2 penetrates through the guide sleeve 7 in a sliding mode, and the guide sleeve 7 is used for being connected with a guide hole of a product 16 in an inserting mode. Set up uide bushing 7, can play the guard action to locating pin 2 to avoid the locating hole of product 16 to the wearing and tearing of locating pin 2, and then prolonged locating pin 2's life.
The driving assembly comprises a base 8 and a clamp arranged on the base 8, and the clamp is used for driving the pressing handle 1 to press the product 16. The clamp comprises a clamp arm 9, a connecting block 10, a pressing handle 11 and a support 12 arranged on a base 8, one end of the clamp arm 9 is perpendicularly connected with a pressing piece 3, the other end of the clamp arm 9 is rotatably connected with the support 12, one end of the connecting block 10 is rotatably connected with the pressing handle 11, the other end of the connecting block 10 is rotatably connected with the clamp arm 9, one end of the pressing handle 11 is rotatably connected with the support 12, and the connecting block 10 is provided with a stop block 13 used for abutting against the clamp arm 9. When the pressing handle 1 needs to be pushed, the pressing handle 11 is rotated, the pressing handle 11 drives the clamp arm 9 to rotate through the connecting block 10, and when the pressing piece 3 is abutted to the pressing handle 1, the stop block 13 can clamp the clamp arm 9, so that the clamp arm 9 is fixed, and the pressing handle 1 can clamp a product 16; when the product 16 needs to be released, the pressing handle 11 is rotated, the pressing handle 11 drives the clamp arm 9 to rotate through the connecting block 10, and the pressing piece 3 is driven by the rotation of the clamp arm 9 to be separated from the pressing handle 1, so that the product 16 can be released.
The positioning and pressing integrated pin comprises a bolt 14 in threaded connection with a product 16, and the guide sleeve 7 is provided with a clamping position 15 for abutting against the bolt 14. When the guide sleeve 7 needs to be installed on the product 16, the guide sleeve 7 is inserted into the guide hole, then the guide sleeve 7 is clamped by the bolt 14, so that the guide sleeve 7 is fixed on the product 16, and when the product 16 needs to be disassembled, the bolt 14 is detached.
The other end of the limiting piece 5 is in threaded connection with the pressing handle 1. So set up, when needs change locating pin 2, rotate locating part 5 to take off locating part 5, so, lacked locating part 5 to the limiting displacement of locating pin 2, people alright with take out locating part 5 from pressing handle 1.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (8)
1. The utility model provides a location and integrative round pin of compress tightly which characterized in that: the pressing device comprises a pressing handle, a power mechanism, a positioning pin and a pressing piece, wherein the positioning pin is telescopically arranged at one end of the pressing handle, the pressing piece is abutted against the other end of the pressing handle, the positioning pin is used for being inserted into a positioning hole of a product, and the pressing piece is in driving connection with the power mechanism.
2. A positioning and clamping integrated pin according to claim 1, wherein: the pressure handle is internally provided with a mounting groove, an elastic piece is arranged in the mounting groove, the positioning pin stretches in the mounting groove in a sliding manner, one end of the elastic piece is abutted against the groove wall of the mounting groove, and the other end of the elastic piece is abutted against one end of the positioning pin.
3. A positioning and clamping integrated pin according to claim 1, wherein: the pressing handle is provided with a limiting part, one end of the limiting part extends into the mounting groove in a protruding mode, and the positioning pin is provided with a limiting groove used for being in sliding connection with the limiting part.
4. A positioning and clamping integrated pin according to claim 2, wherein: the positioning and pressing integrated pin comprises a guide sleeve, the other end of the positioning pin penetrates through the guide sleeve in a sliding mode, and the guide sleeve is used for being connected with a guide hole of a product in an inserting mode.
5. A positioning and clamping integrated pin according to claim 1, wherein: the power mechanism comprises a base and a clamp arranged on the base, and the clamp is used for driving the pressing handle to press a product.
6. A positioning and compression integrated pin according to claim 5, wherein: the clamp comprises a clamp arm, a connecting block, a pressing handle and a support arranged on the base, one end of the clamp arm is perpendicularly connected with the pressing piece, the other end of the clamp arm is rotatably connected with the support, one end of the connecting block is rotatably connected with the pressing handle, the other end of the connecting block is rotatably connected with the clamp arm, one end of the pressing handle is rotatably connected with the support, and a stop block used for abutting against the clamp arm is arranged on the connecting block.
7. A positioning and compression integrated pin according to claim 4, wherein: the location with compress tightly integrative round pin include with product threaded connection's bolt, the direction cover is equipped with the screens that is used for contradicting with the bolt.
8. A positioning and clamping integrated pin according to claim 3, wherein: the other end of the limiting part is in threaded connection with the pressing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006877.6U CN210704376U (en) | 2019-06-28 | 2019-06-28 | Positioning and compressing integrated pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006877.6U CN210704376U (en) | 2019-06-28 | 2019-06-28 | Positioning and compressing integrated pin |
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| Publication Number | Publication Date |
|---|---|
| CN210704376U true CN210704376U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921006877.6U Active CN210704376U (en) | 2019-06-28 | 2019-06-28 | Positioning and compressing integrated pin |
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| CN (1) | CN210704376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536250A (en) * | 2022-03-25 | 2022-05-27 | 歌尔股份有限公司 | Fixing device |
-
2019
- 2019-06-28 CN CN201921006877.6U patent/CN210704376U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114536250A (en) * | 2022-03-25 | 2022-05-27 | 歌尔股份有限公司 | Fixing device |
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