CN215919625U - Synchronous pin pressing device - Google Patents
Synchronous pin pressing device Download PDFInfo
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- CN215919625U CN215919625U CN202122312240.3U CN202122312240U CN215919625U CN 215919625 U CN215919625 U CN 215919625U CN 202122312240 U CN202122312240 U CN 202122312240U CN 215919625 U CN215919625 U CN 215919625U
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Abstract
The utility model belongs to the technical field of detection equipment and discloses a synchronous pin pressing device which comprises a base, wherein a placing groove for containing and positioning a product is formed in the center of the top surface of the base, and positioning columns are arranged on the two sides of a pin pressing assembly hole of the product on the base; the lower guide plate is provided with a guide hole at a position corresponding to the positioning column, and is also provided with a stamping hole at a position corresponding to the press pin assembling hole, and a press pin can be arranged in the stamping hole; towards round pin structure, towards round pin structure including tucking, guide pillar and punching press unit, the guide pillar setting correspond the position of guiding hole in the bottom surface of punching press unit, tucking set up on punching press unit's upper fixed plate to tucking is just to pushing pin, and when upper fixed plate descends, tucking promotes to push pin and descends, this application has effectually avoided the product surface and has pushed pin pilot hole when the round pin is pressed in the installation, the condition of the damage that probably exists, the qualification rate of product improves greatly.
Description
Technical Field
The utility model relates to the technical field of jigs, in particular to a synchronous pin pressing device.
Background
The installation process has the installation and the pressure pin process in the product batch process. The pressing pin is installed and retracted to avoid pressing the body and the orifice; two stainless steel pieces are synchronously pressed into the body in an interference manner, and the phenomenon that a single stainless steel piece rotates to crush an image needs to be avoided; the requirement on the positioning accuracy is high, the positioning of the product body and the tool is required, and the positioning of the punching needle and the tool and the positioning of the punching needle are required to be very accurate.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a synchronous pin pressing device to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a synchronous pin pressing device comprises
The center of the top surface of the base is provided with a placing groove for accommodating and positioning a product, and positioning columns are arranged on the two sides of a press pin assembling hole of the product of the base;
the lower guide plate is provided with a guide hole at a position corresponding to the positioning column, and is also provided with a stamping hole at a position corresponding to the press pin assembling hole, and a press pin can be arranged in the stamping hole;
the pin punching structure comprises a pressing pin, a guide pillar and a punching unit, wherein the guide pillar is arranged at the position, corresponding to the guide hole, of the bottom surface of the punching unit, the pressing pin is arranged on an upper fixing plate of the punching unit and is opposite to the pressing pin, and when the upper fixing plate descends, the pressing pin pushes the pressing pin to descend.
Further, the bottom surface of lower baffle be provided with the holding tank, the holding tank in be provided with step A, the port and the product end adaptation of standing groove to the standing groove is provided with step B in the step A position that corresponds the holding tank.
Furthermore, the base includes bottom plate and bottom plate, bottom plate set up on the bottom plate to the front of bottom plate is seted up to the standing groove, the reference column fix the top surface at bottom plate.
Furthermore, the punching unit comprises an upper guide plate, an upper fixing plate and a spring, the lower end of the guide pillar is fixedly arranged in the mounting hole of the upper guide plate, the bottom end of the guide pillar protrudes out of the bottom surface of the upper guide plate, the top end of the guide pillar is slidably arranged in the sliding hole of the upper fixing plate, the spring is arranged between the upper guide plate and the upper fixing plate, and the pressing pin is fixedly arranged on the bottom surface of the upper fixing plate and slidably penetrates through the through hole of the upper guide plate.
Furthermore, the lower guide plate and the lower fixing plate are made of aluminum alloy materials, Teflon is sprayed on the surfaces of the lower guide plate and the lower fixing plate, and the upper guide plate, the guide post and the punching pin are made of chrome steel.
The utility model has the technical effects and advantages that:
1. the condition that the surface of the product and the press pin assembling hole are possibly damaged when the press pin is installed is effectively avoided, and the qualification rate of the product is greatly improved;
2. the automatic positioning is realized, the manual positioning is not needed in the pin pressing and assembling process, the positioning is accurate according to the shape design of a product, and the use is efficient;
3. the efficiency of the operation of pressing the round pin is accelerated, convenient operation, simple to use.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
In the figure: the device comprises a base-1, a placing groove-2, a positioning column-3, a lower fixing plate-4, a bottom plate-5, a containing groove-6, a step A-7, a step B-8, a lower guide plate-9, a guide hole-10, a press pin-11, a screw-12, a press pin-13, a guide column-14, an upper fixing plate-15, an upper guide plate-16 and a spring-17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the utility model provides a synchronous pin pressing device as shown in the attached drawing, which comprises
A base 1, a placing groove 2 for accommodating and positioning a product is arranged at the center of the top surface of the base 1, positioning columns 3 are arranged on the base 1 at two sides of a press pin assembling hole of the product, the base 1 comprises a lower fixing plate 4 and a bottom plate 5, the lower fixing plate 4 is arranged on the bottom plate 5, the placing groove 2 is provided with the front surface of a lower fixing plate 4, the positioning column 3 is fixed on the top surface of the lower fixing plate 4, as can be seen from the attached drawings, the port of the placing groove 2 is matched with the end of the product, and the placing groove 2 is provided with a step B8 corresponding to the step a7 of the receiving groove 6, the combination of the step a7 and the step B8 can effectively limit the position of the horizontal plane, the end of the product described in the application is specially shaped, and then the port according to standing groove 2 that this set up can effectively restrict the product rotation, and so far, standing groove 2 can restrict the position of product.
The lower guide plate 9 is provided with a guide hole 10 at a position corresponding to the positioning column 3, a punching hole is formed at a position corresponding to the press pin assembling hole, a press pin 11 can be arranged in the punching hole, the bottom surface of the lower guide plate 6 is provided with an accommodating groove 6, and a step A7 is arranged in the accommodating groove 6;
the punching pin structure comprises a pressing pin 13, a guide post 14 and a punching unit, the guide post 14 is arranged at the position of the bottom surface of the punching unit corresponding to the guide hole 10, the pressing pin 13 is arranged on an upper fixing plate 15 of the punching unit by using a screw 12, and the pressing pin 13 is opposite to the pressing pin 11, when the upper fixing plate 15 descends, the pressing pin 13 pushes the pressing pin 11 to descend, the stamping unit comprises an upper guide plate 16, an upper fixing plate 15 and a spring 17, the lower end of the guide post 14 is fixedly arranged in a mounting hole of the upper guide plate 16, the bottom end of the guide post 14 protrudes out of the bottom surface of the upper guide plate 16, the top end of the guide post 14 is slidably arranged in the slide hole of the upper fixing plate 15, the spring 17 is arranged between the upper guide plate 16 and the upper fixing plate 15, and the pressing pin 13 is fixedly arranged on the bottom surface of the upper fixing plate 15 and can slidably penetrate through the through hole of the upper guide plate 16.
In order to reduce the possibility of damage of products in processing, the lower guide plate 9 and the lower fixing plate 4 are made of aluminum alloy materials, the surface of the lower guide plate is sprayed with Teflon, and the upper guide plate 16, the guide posts 14 and the punching pins 13 are made of chrome steel.
The working principle is as follows:
in putting into standing groove 2 with the product installation, install bottom guide 9 on reference column 3, so far, the product is fixed, then control towards the round pin structure, with guide pillar 14 alignment guiding hole 10 to the installation, apply vertical exerting oneself downwards to an upper fixed plate 15, spring 17 contracts, and an upper fixed plate 15 descends, and tucking 13 slides downwards, and will press round pin 11 to drag into and press the downthehole completion assembly that does not finish of round pin assembly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a synchronous pressure round pin device which characterized in that: the pin pressing device comprises
The center of the top surface of the base is provided with a placing groove for accommodating and positioning a product, and positioning columns are arranged on the two sides of a press pin assembling hole of the product of the base;
the lower guide plate is provided with a guide hole at a position corresponding to the positioning column, and is also provided with a stamping hole at a position corresponding to the press pin assembling hole, and a press pin can be arranged in the stamping hole;
the pin punching structure comprises a pressing pin, a guide pillar and a punching unit, wherein the guide pillar is arranged at the position, corresponding to the guide hole, of the bottom surface of the punching unit, the pressing pin is arranged on an upper fixing plate of the punching unit and is opposite to the pressing pin, and when the upper fixing plate descends, the pressing pin pushes the pressing pin to descend.
2. The synchronous press pin device of claim 1, wherein: the bottom surface of lower baffle be provided with the holding tank, the holding tank in be provided with step A, the port and the product end adaptation of standing groove to the standing groove is provided with step B in the step A position that corresponds the holding tank.
3. The synchronous press pin device of claim 2, wherein: the base comprises a lower fixing plate and a bottom plate, the lower fixing plate is arranged on the bottom plate, the front face of the lower fixing plate is arranged on the placing groove, and the positioning column is fixed on the top face of the lower fixing plate.
4. A synchronous press pin device according to claim 3, wherein: the stamping unit comprises an upper guide plate, an upper fixing plate and a spring, the lower end of the guide pillar is fixedly arranged in a mounting hole of the upper guide plate, the bottom end of the guide pillar protrudes out of the bottom surface of the upper guide plate, the top end of the guide pillar is slidably arranged in a sliding hole of the upper fixing plate, the spring is arranged between the upper guide plate and the upper fixing plate, and the pressing pin is fixedly arranged on the bottom surface of the upper fixing plate and can slidably penetrate through a through hole of the upper guide plate.
5. The synchronous press pin device of claim 4, wherein: the lower guide plate and the lower fixing plate are made of aluminum alloy materials, the surface of the lower guide plate and the surface of the lower fixing plate are sprayed with Teflon, and the upper guide plate, the guide post and the punching pin are made of chrome steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122312240.3U CN215919625U (en) | 2021-09-24 | 2021-09-24 | Synchronous pin pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122312240.3U CN215919625U (en) | 2021-09-24 | 2021-09-24 | Synchronous pin pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215919625U true CN215919625U (en) | 2022-03-01 |
Family
ID=80415513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122312240.3U Active CN215919625U (en) | 2021-09-24 | 2021-09-24 | Synchronous pin pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215919625U (en) |
-
2021
- 2021-09-24 CN CN202122312240.3U patent/CN215919625U/en active Active
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