CN221047734U

CN221047734U - Stamping device based on continuous quick assembly pin on reed valve

Info

Publication number: CN221047734U
Application number: CN202321058321.8U
Authority: CN
Inventors: 张球
Original assignee: Hoerbiger Valves Changzhou Co ltd
Current assignee: Hoerbiger Valves Changzhou Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2024-05-31
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a stamping device for continuously and rapidly assembling pins based on reed valves, and particularly relates to the technical field of pin stamping. According to the utility model, the stamping assembly is arranged, the workpiece is positioned by the limiting frame, the guide plate is clamped with the limiting frame through the positioning clamping groove, a proper number of pins are arranged on the guide plate, the pins are guided and limited through the guide plate, the accuracy of the pins during assembly can be effectively ensured, the supporting plate and the stamping needle are displaced downwards, the stamping needle is contacted with the pins, so that the pins are stressed into pin holes of the workpiece, the pins can be conveniently and rapidly positioned during assembly of the pins, and the assembly efficiency is improved.

Description

Stamping device based on continuous quick assembly pin on reed valve

Technical Field

The utility model relates to the technical field of pin stamping, in particular to a stamping device for continuously and rapidly assembling pins on a reed valve.

Background

The reed valve is a component of an air-conditioning refrigerating system for a vehicle, and the sealing requirement of the air-conditioning refrigerating system for the vehicle is very high, so that the assembly precision requirement of the reed valve is very high, a plurality of positioning pin holes are formed in the reed valve and are used for installing the reed valve, and the pins need to be accurately pressed into the pin holes;

At present, when installing reed valve pins, each pin is required to be taken by a person to align pin holes, and then the pin gun is used for punching in to complete interference assembly of the pin and the holes, so that the assembly efficiency of the reed valve pins is low.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a stamping device based on continuous rapid assembly pins on reed valves, aiming at solving the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the stamping device based on the continuous rapid assembly pin on the reed valve comprises a base, wherein a stamping assembly is arranged on the base;

The stamping assembly comprises a first supporting plate arranged at the top of the base, a connecting plate is arranged at the top of the first supporting plate, and a limiting frame for positioning a workpiece is arranged on the connecting plate;

The limiting frame is provided with a guide plate for guiding the pins, and a plurality of guide rods are arranged at the top of the supporting plate and positioned at the outer side of the connecting plate;

The stamping assembly further comprises a hydraulic rod arranged at the top of the guide rod, a pressing plate is arranged at the output end of the hydraulic rod, a second supporting plate is arranged at the bottom of the pressing plate, a plurality of stamping pins used for stamping are arranged at the bottom of the second supporting plate, centering grooves used for positioning the connecting plate are formed in the upper surface of the supporting plate, transverse grooves used for limiting the connecting plate are formed in two sides of the surface of the centering grooves respectively, and positioning clamping grooves used for limiting the guide plate are formed in the upper surface of the limiting frame.

The utility model has the technical effects and advantages that:

Compared with the prior art, the stamping assembly is simple in overall design and reasonable in structure, the workpiece is positioned by the limiting frame through corresponding matching of each structure, then the guide plate is clamped with the limiting frame through the positioning clamping groove, a proper number of pins are mounted on the guide plate, the pins are guided and limited through the guide plate, and the accuracy of pin assembly can be effectively ensured;

Through the downward displacement of clamp plate to make second layer board and punch needle downward displacement, punch needle and pin contact, make the pin atress can drive into in the pinhole of work piece, be convenient for fix a position fast when the work piece assembly pin, improve assembly efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.

Fig. 1 is a front view of the overall structure of the present utility model.

Fig. 2 is a side view of the overall structure of the present utility model.

Fig. 3 is a front view of the pallet, web, stop frame and guide plate of the present utility model.

The reference numerals are: 1. a base; 2. a first pallet; 3. a connecting plate; 4. a limit frame; 5. positioning clamping grooves; 6. a guide plate; 7. a guide rod; 8. a hydraulic rod; 9. a pressing plate; 10. a second pallet; 11. punching needles; 12. a centering groove; 13. and a transverse groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment, as shown in the accompanying figures 1-3, the stamping device based on the continuous rapid assembly pin on the reed valve is convenient for rapidly positioning the workpiece when assembling the pin by the stamping component arranged on the base 1, so that the assembly efficiency is improved, and the specific structure of the component is as follows;

The stamping assembly comprises a first supporting plate 2 arranged at the top of the base 1, a connecting plate 3 is arranged at the top of the first supporting plate 2, and a limiting frame 4 for positioning a workpiece is arranged on the connecting plate 3;

A guide plate 6 for guiding the pin is arranged on the limit frame 4, and a plurality of guide rods 7 are arranged at the top of the supporting plate 2 and positioned at the outer side of the connecting plate 3;

The punching assembly further comprises a hydraulic rod 8 arranged at the top of the guide rod 7, a pressing plate 9 is arranged at the output end of the hydraulic rod 8, a second supporting plate 10 is arranged at the bottom of the pressing plate 9, a plurality of punching pins 11 used for punching are arranged at the bottom of the second supporting plate 10, a centering groove 12 used for positioning the connecting plate 3 is formed in the upper surface of the supporting plate 2, transverse grooves 13 used for limiting the connecting plate 3 are respectively formed in two sides of the surface of the centering groove 12, and a positioning clamping groove 5 used for limiting the guide plate 6 is formed in the upper surface of the limiting frame 4.

According to the structure, when the pin driving device is used, a worker takes down the guide plate 6, places a workpiece to be driven into pins in the limiting frame 4, positions the workpiece by the limiting frame 4, then clamps the guide plate 6 with the limiting frame 4 through the positioning clamping groove 5, installs a proper number of pins on the guide plate 6, guides and limits the pins through the guide plate 6, and can effectively ensure the accuracy of pin assembly;

And then, the hydraulic rod 8 is started, the pressing plate 9 is driven to downwards displace, the supporting plate 10 and the punching needle 11 downwards displace, and the punching needle 11 is contacted with the pin, so that the pin is stressed into a pin hole of a workpiece, the workpiece can be conveniently and rapidly positioned when the pin is assembled, and the assembly efficiency is improved.

Compared with the prior art, the application discloses a stamping device for continuously and rapidly assembling pins based on a reed valve, which is characterized in that a workpiece is positioned by a limiting frame 4, then a guide plate 6 is clamped with the limiting frame 4 through a positioning clamping groove 5, a proper number of pins are arranged on the guide plate 6, the pins are guided and limited through the guide plate 6, the accuracy of the pins during assembly can be effectively ensured, a pressing plate 9 is downwards displaced, a supporting plate 10 and a punching needle 11 are downwards displaced, the punching needle 11 is contacted with the pins, the pins are stressed into pin holes of the workpiece, the workpieces are conveniently and rapidly positioned during assembly of the pins, and the assembly efficiency is improved.

The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. Stamping device based on continuous rapid Assembly pin on reed valve, including base (1), its characterized in that: a stamping assembly is arranged on the base (1);

The stamping assembly comprises a first supporting plate (2) arranged at the top of the base (1), a connecting plate (3) is arranged at the top of the first supporting plate (2), and a limiting frame (4) for positioning a workpiece is arranged on the connecting plate (3);

The limiting frame (4) is provided with a guide plate (6) for guiding the pins, and a plurality of guide rods (7) are arranged at the top of the supporting plate (2) and positioned on the outer side of the connecting plate (3).

2. The stamping device based on continuous quick-fit pins on reed valves as claimed in claim 1, wherein: the stamping assembly further comprises a hydraulic rod (8) arranged at the top of the guide rod (7), and a pressing plate (9) is arranged at the output end of the hydraulic rod (8).

3. The stamping device based on continuous quick-fit pins on reed valves as claimed in claim 2, wherein: the bottom of clamp plate (9) is provided with second layer board (10), the bottom of second layer board (10) is provided with a plurality of punching pin (11) that are used for the punching press.

4. The stamping device based on continuous quick-fit pins on reed valves as claimed in claim 1, wherein: the upper surface of layer board (2) has seted up centering groove (12) that are used for carrying out the location to connecting plate (3), the surface both sides of centering groove (12) have seted up respectively and are used for spacing transverse groove (13) to connecting plate (3).

5. The stamping device based on continuous quick-fit pins on reed valves as claimed in claim 1, wherein: the upper surface of the limiting frame (4) is provided with a positioning clamping groove (5) for limiting the guide plate (6).