CN218963809U

CN218963809U - Hardware fitting stamping die

Info

Publication number: CN218963809U
Application number: CN202223061594.6U
Authority: CN
Inventors: 范成先
Original assignee: Shandong Dalke Industrial Hardware Co ltd
Current assignee: Shandong Dalke Industrial Hardware Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-05
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a hardware fitting stamping die, comprising: the machine comprises a machine base, wherein the top of the machine base is fixedly connected with a machine frame, the top of the machine frame is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a stamping mechanism, and a placement mechanism is arranged at the top of the machine base and at a position corresponding to the stamping mechanism; the stamping mechanism comprises a stamping seat fixedly connected to the output end of the hydraulic cylinder, the bottom of the stamping seat is fixedly connected with a stamping head, and compression assemblies are mounted on two sides of the stamping seat. The utility model not only can press and fix the product to be processed while stamping, thereby ensuring the stamping stability of the product, but also ensures the stamping quality of the product, and is convenient for ejecting the waste materials removed by opposite stamping, thereby being convenient for continuous stamping and improving the practicability of the utility model.

Description

Hardware fitting stamping die

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a hardware fitting stamping die.

Background

A stamping die is a special process equipment for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a material is subjected to separation or plastic deformation at room temperature by using a die mounted on a press machine, thereby obtaining a desired part, a hardware fitting refers to a machine part or a component made of hardware, and some small hardware products. The punching die can be used independently or as an auxiliary tool, and the hardware fitting needs to be punched by the punching die in the production process.

The application number is as follows: CN201921019277.3 discloses a hardware fitting stamping die, including from the lower supreme base that sets up, the lower mould body and the last mould body, the die cavity of upper and lower end open-ended is seted up to the inside of the lower mould body, the downside fixed connection of the lower mould body extremely on the base, the upside array of the lower mould body is provided with four slide bars, it sets up to go up the mould body slip on the slide bar, the upside of going up the mould body is provided with the telescopic link that is used for driving to go up the mould body and removes along slide bar axis direction, the downside of going up the mould body is provided with the moulding-die boss with die cavity complex, the inside slip of die cavity sets up in the slip table, can realize carrying out quick safety pay-off to punching press panel between the upper mould body and the lower mould body through the pay-off part, after the punching press shaping, the slip table is at the last port of the protrusion die cavity under the elastic force promotion of second spring to be convenient for take out the product of punching press shaping.

Although the stamping die in the technology is convenient for taking out the product, the product to be processed is inconvenient to clamp and fix in the stamping process of the product, so that the product to be processed is easy to misplace, and the stamping quality is affected.

Disclosure of Invention

The utility model aims to provide a hardware fitting stamping die which can press and fix a product to be processed while stamping, so that the stamping stability of the product is ensured, the stamping quality of the product is ensured, and the stamping die is convenient to eject the punched waste, so that continuous stamping is convenient to carry out, and the practicability of the stamping die is improved.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

a hardware fitting stamping die, comprising:

the machine comprises a machine base, wherein the top of the machine base is fixedly connected with a machine frame, the top of the machine frame is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a stamping mechanism, and a placement mechanism is arranged at the top of the machine base and at a position corresponding to the stamping mechanism;

the stamping mechanism comprises a stamping seat fixedly connected to the output end of the hydraulic cylinder, the bottom of the stamping seat is fixedly connected with a stamping head, and compression assemblies are arranged on two sides of the stamping seat;

the placing mechanism comprises a placing table fixedly connected to the top of the machine base, a stamping groove matched with the stamping head is formed in the top of the placing table, reset springs are symmetrically arranged at the bottoms of the inner walls of the stamping grooves and are fixedly connected with the tops of the reset springs through spring plates.

Above-mentioned hardware fitting stamping die, wherein, hold-down assembly is in including fixed connection the installation sliding sleeve of punching press seat side, sliding connection has the installation slide bar on the installation sliding sleeve, the bottom fixedly connected with compact heap of installation slide bar is located the compact heap with the cover spring is equipped with to the cover on the installation slide bar between the installation sliding sleeve.

Above-mentioned hardware fitting stamping die, wherein, the top fixedly connected with anticreep piece of installation slide bar.

Above-mentioned hardware fitting stamping die, wherein, the bottom fixedly connected with of compact heap compresses tightly the pad.

Above-mentioned hardware fitting stamping die, wherein, the equal fixedly connected with spacing slider in both sides of springboard, the both sides of punching press inslot wall just correspond two spacing slider's position has all been seted up spacing spout.

Above-mentioned hardware fitting stamping die, wherein, spacing slider is close to one side activity of spacing spout runs through spacing spout, and extend to the inside of spacing spout, with the inner wall sliding connection of spacing spout.

The utility model has at least the following beneficial effects:

according to the utility model, through the matching among the stand, the hydraulic cylinder, the stamping mechanism and the placement mechanism, the hardware fitting stamping die is realized, and not only can the product to be processed be pressed and fixed while being stamped, so that the stamping stability of the product is ensured, the stamping quality of the product is ensured, and the stamping is convenient to eject the punched waste, so that the continuous stamping is convenient to carry out, and the practicability of the utility model is also improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of a hardware fitting stamping die of the present utility model;

FIG. 2 is a schematic diagram of a stamping mechanism in a hardware fitting stamping die of the present utility model;

FIG. 3 is a schematic perspective view of a placement mechanism in a hardware fitting stamping die of the present utility model;

fig. 4 is a schematic cross-sectional view of a placement mechanism in a metal fitting stamping die of the present utility model.

Reference numerals illustrate:

1. a base; 2. a frame; 3. a hydraulic cylinder; 4. a punching mechanism; 5. a placement mechanism;

401. stamping a base; 402. punching heads; 403. a compression assembly;

4031. installing a sliding sleeve; 4032. installing a sliding rod; 4033. a compaction block; 4034. sleeving a spring;

40331. a compression pad; 40321. an anti-falling block;

501. a placement table; 502. stamping a groove; 503. a return spring; 504. a spring plate;

5041. a limit sliding block; 5042. limiting sliding groove.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Referring to fig. 1 to 4, a hardware fitting stamping die provided in an embodiment of the utility model includes: the machine comprises a machine base 1, wherein the top of the machine base 1 is fixedly connected with a machine frame 2, the top of the machine frame 2 is fixedly connected with a hydraulic cylinder 3, the output end of the hydraulic cylinder 3 is fixedly connected with a stamping mechanism 4, and a placing mechanism 5 is arranged at the top of the machine base 1 and at a position corresponding to the stamping mechanism 4;

the stamping mechanism 4 comprises a stamping seat 401 fixedly connected to the output end of the hydraulic cylinder 3, a stamping head 402 is fixedly connected to the bottom of the stamping seat 401, and compression assemblies 403 are arranged on two sides of the stamping seat 401;

the placing mechanism 5 comprises a placing table 501 fixedly connected to the top of the machine base 1, a stamping groove 502 matched with the stamping head 402 is formed in the top of the placing table 501, reset springs 503 which are symmetrically arranged are fixedly connected to the bottom of the inner wall of the stamping groove 502, and the tops of the two reset springs 503 are fixedly connected through a spring plate 504;

the pressing assembly 403 comprises a mounting sliding sleeve 4031 fixedly connected to the side surface of the stamping seat 401, a mounting sliding rod 4032 is slidably connected to the mounting sliding sleeve 4031, a pressing block 4033 is fixedly connected to the bottom of the mounting sliding rod 4032, and a sleeve spring 4034 is sleeved on the mounting sliding rod 4032 between the pressing block 4033 and the mounting sliding sleeve 4031;

by adopting the technical scheme, the product to be processed can be pressed and fixed while being stamped, so that the stamping stability of the product is ensured, the stamping quality of the product is ensured, and the waste materials which are conveniently punched out are ejected, so that continuous stamping is convenient, and the practicability of the utility model is improved.

Wherein, the top of the installation slide bar 4032 is fixedly connected with an anti-drop block 40321, and the bottom of the compression block 4033 is fixedly connected with a compression pad 40331;

through adopting above-mentioned technical scheme, both surface mounting slide bar 4032 breaks away from installation sliding sleeve 4031 in the slip in-process, has increased the stability that waits to process hardware fitting to compress tightly again to hardware fitting stamping processing's stability has been guaranteed.

The two sides of the spring plate 504 are fixedly connected with limit sliding blocks 5041, two sides of the inner wall of the stamping groove 502 are respectively provided with a limit sliding groove 5042 corresponding to the two limit sliding blocks 5041, and one side of the limit sliding block 5041, which is close to the limit sliding grooves 5042, movably penetrates through the limit sliding grooves 5042 and extends into the limit sliding grooves 5042 to be in sliding connection with the inner wall of the limit sliding grooves 5042;

by adopting the technical scheme, the limiting effect is achieved on the elastic plate 504, so that the stability of upward elastic material of the elastic plate 504 is improved.

The working principle of the utility model is as follows: the hardware fitting that waits to process is placed on placing the platform 501, then, drive stamping mechanism 4 through pneumatic cylinder 3 and move downwards, when stamping mechanism 4 moves downwards, at first through compressing tightly pad 40331 and hardware fitting contact to move down along with stamping mechanism 4 constantly, can compress tightly fixedly to the hardware fitting, then carry out stamping operation to the hardware fitting through the pressure head 402 again, the waste material of punching out pops out through springboard 504 under reset spring 503's elasticity effect, thereby is convenient for to the continuous processing of hardware fitting.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. A hardware fitting stamping die, comprising:

the device comprises a machine base (1), wherein the top of the machine base (1) is fixedly connected with a machine frame (2), the top of the machine frame (2) is fixedly connected with a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected with a stamping mechanism (4), and a placement mechanism (5) is arranged at the top of the machine base (1) and at a position corresponding to the stamping mechanism (4);

the stamping mechanism (4) comprises a stamping seat (401) fixedly connected to the output end of the hydraulic cylinder (3), a stamping head (402) is fixedly connected to the bottom of the stamping seat (401), and compression assemblies (403) are arranged on two sides of the stamping seat (401);

the device comprises a base (1) and a placing mechanism (5), wherein the placing mechanism comprises a placing table (501) fixedly connected to the top of the base (1), a punching groove (502) matched with the punching head (402) is formed in the top of the placing table (501), reset springs (503) symmetrically arranged are fixedly connected to the bottom of the inner wall of the punching groove (502), and the tops of the two reset springs (503) are fixedly connected through a spring plate (504).

2. The hardware fitting stamping die of claim 1, wherein: the pressing assembly (403) comprises a mounting sliding sleeve (4031) fixedly connected to the side face of the stamping seat (401), a mounting sliding rod (4032) is connected to the mounting sliding sleeve (4031) in a sliding mode, a pressing block (4033) is fixedly connected to the bottom of the mounting sliding rod (4032), and a sleeve spring (4034) is sleeved on the mounting sliding rod (4032) between the pressing block (4033) and the mounting sliding sleeve (4031).

3. A hardware fitting stamping die as defined in claim 2, wherein: the top of the installation slide bar (4032) is fixedly connected with an anti-falling block (40321).

4. A hardware fitting stamping die as defined in claim 3, wherein: the bottom of the compaction block (4033) is fixedly connected with a compaction pad (40331).

5. The hardware fitting stamping die of claim 4, wherein: limiting sliding blocks (5041) are fixedly connected to two sides of the spring plate (504), and limiting sliding grooves (5042) are formed in two sides of the inner wall of the stamping groove (502) and correspond to two positions of the limiting sliding blocks (5041).

6. The hardware fitting stamping die of claim 5, wherein: one side of the limiting sliding block (5041) close to the limiting sliding groove (5042) movably penetrates through the limiting sliding groove (5042) and extends to the inside of the limiting sliding groove (5042) to be in sliding connection with the inner wall of the limiting sliding groove (5042).