CN217671332U

CN217671332U - Pressure head device matched with small-sized press

Info

Publication number: CN217671332U
Application number: CN202221344557.3U
Authority: CN
Inventors: 王宝国; 李金鹏; 张建丰; 胡宇
Original assignee: Yinchuan Heyi Technology Co ltd
Current assignee: Yinchuan Heyi Technology Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-10-28
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to the technical field of mechanical equipment, a press head device with supporting use of small-size press is disclosed, including the pressure head inner core, the one end of pressure head inner core can be dismantled and connect pressure head die shank hole overcoat, and the pressure head overcoat is connected to the other end of pressure head inner core, the one end that the pressure head inner core was kept away from to the pressure head overcoat is equipped with the vacuum adsorption pressure head. The utility model relates to a with supporting pressure head device who uses of small-size press, realize carrying out vacuum adsorption to the pressure equipment material of needs through setting up the vacuum adsorption pressure head, and have material direction function, reduce the error rate of manual positioning material, greatly improve work efficiency, with the compression spring structure, can play flexible compression effect, play flexible pressure equipment effect to fragile material, played fine protection to the compression material, simple structure is reasonable, the action is high-efficient, its structural reliability and the stability between the concrete structure are higher.

Description

Pressure head device matched with small-sized press

Technical Field

The utility model relates to the technical field of mechanical equipment, specifically a press head device with supporting use of small-size press.

Background

The manufacturing industry of the current society is more and more developed, various small-sized equipment beside us is more and more, so the demand on a pressure head with a precise size and an adsorption function of a pressure machine capable of pressing and mounting micro accessories is more and more, and enterprises for manufacturing the small-sized pressure machine need to improve the production efficiency and realize the automation and the mechanization of production.

Along with the increase of the demand of small-sized presses of various models, because some existing production press manufacturers do not provide a matched press head or a matched press head for simple non-precision machining, or the equipped press head does not have an adsorption function, when the press presses materials by the press head without the positioning adsorption function, the materials need to be placed in a manual positioning manner, so that the problem of low production efficiency is caused, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a with the supporting pressure head device who uses of small-size press has solved the problem of proposing 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 a press head device with supporting use of small-size press, includes the pressure head inner core, and the one end of pressure head inner core can be dismantled and connect pressure head die shank hole overcoat, and the pressure head overcoat is connected to the other end of pressure head inner core, the one end that the pressure head inner core was kept away from to the pressure head overcoat is equipped with the vacuum adsorption pressure head.

As an optimal technical scheme of the utility model, pressure head die shank hole overcoat is installed on small-size manual press die shank hole.

As an optimal technical scheme of the utility model, install compression spring in the pressure head inner core tip blind hole.

As an optimal technical proposal of the utility model, the pressure head jacket is provided with a waist-shaped groove.

The utility model discloses have following useful part:

the utility model relates to a with supporting pressure head device who uses of small-size press, realize carrying out vacuum adsorption to the pressure equipment material of needs through setting up the vacuum adsorption pressure head, and have material direction function, reduce the error rate of manual positioning material, greatly improve work efficiency, with the compression spring structure, can play flexible compression effect, play flexible pressure equipment effect to fragile material, played fine protection to the compression material, simple structure is reasonable, the action is high-efficient, its structural reliability and the stability between the concrete structure are higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a ram device used with a small-sized press.

Fig. 2 is a schematic structural diagram of a die shank hole outer sleeve of a press head device used with a small-sized press machine.

Fig. 3 is a schematic structural diagram of a ram core in a ram device used with a small press.

Fig. 4 is a schematic structural diagram of a vacuum adsorption ram in a ram device used with a small-sized press.

Fig. 5 is a schematic structural diagram of a ram outer sleeve in a ram device used with a small-sized press.

In the figure: 1. the pressing head die shank hole is sleeved; 2. an indenter core; 3. a vacuum adsorption pressure head; 4. and the pressure head is sleeved outside.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In one embodiment, please refer to fig. 1 to 5, a ram device for use with a small-sized press comprises a ram inner core 2, one end of the ram inner core 2 is detachably connected to a ram die shank hole outer sleeve 1, the other end of the ram inner core 2 is connected to a ram outer sleeve 4, one end of the ram outer sleeve 4 far away from the ram inner core 2 is provided with a vacuum adsorption ram 3, and the vacuum adsorption ram 3 is mounted on the ram inner core 2. The die handle hole outer sleeve 1 is installed on a die handle hole of a small-sized manual press, and the pressing head inner core 2 is installed in the die handle hole outer sleeve 1. Precision machining is carried out on the sliding contact surface of the blind hole in the die shank hole outer sleeve 1, precision machining is carried out on the sliding contact surface of the cylinder of the inner core 2 of the pressing head, the precision machining and the sliding fit are adopted, the blind hole in the die shank hole outer sleeve 1 and the cylinder of the contact surface of the inner core 2 of the pressing head are coaxial and have the same diameter, and the compression spring is arranged in the blind hole of the inner core 2 of the pressing head.

In one aspect of the embodiment, a compression spring is installed in a blind hole at the end of the inner core 2 of the pressure head. And the compression spring is arranged between the upper end surface of the pressure head outer sleeve 4 and the shaft shoulder of the pressure head inner core 2. The pressure head outer sleeve 4 is sleeved on the pressure head inner core 2 and the vacuum adsorption pressure head 3.

The pressing head outer sleeve 4 is provided with a waist-shaped groove, so that when a quick connection plug connected with a vacuum generator is installed on the pressing head inner core 2, the contact surface of the pressing head outer sleeve 4 and the pressing head inner core 2 can be in sliding fit without blocking, the requirement on the size error of each accessory after precision machining must be controlled within 0.02mm, the cylindricity of each accessory must be ensured, the coaxiality is within 0.02mm, each accessory is made of hard wear-resistant materials, the vacuum adsorption pressing head 3 can adsorb materials to be pressed during pressing, the materials and the vacuum adsorption pressing head 3 are both arranged in the pressing head outer sleeve 4 before pressing, the outer edge of each material and the pressing head outer sleeve 4 are sent out through sliding fit during pressing, the pressing head outer sleeve can play a guiding role, the materials are adsorbed by the pressing head and guided by the pressing head outer sleeve 4, the pressing head inner core 2 is provided with an air passage structure, air holes are uniformly distributed on the vacuum adsorption pressing head 3, a good adsorption effect can be realized, and the compression spring generates elastic deformation and provides elasticity during pressing, a flexible pressing effect can be realized, and a good protection effect is realized on fragile and fragile materials.

The utility model relates to a with supporting pressure head device who uses of small-size press, realize carrying out vacuum adsorption to the pressure equipment material of needs through setting up vacuum adsorption pressure head 3, and have material direction function, reduce the error rate of manual positioning material, greatly improve work efficiency, with the compression spring structure, can play flexible compression effect, play flexible pressure equipment effect to fragile material, played fine protection to the compression material, simple structure is reasonable, the action is high-efficient, stability between its structural reliability and the concrete structure is higher.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a press head device with supporting use of small-size press, its characterized in that, includes the pressure head inner core, and the one end of pressure head inner core can be dismantled and connect pressure head die shank hole overcoat, and the pressure head overcoat is connected to the other end of pressure head inner core, the one end that the pressure head inner core was kept away from to the pressure head overcoat is equipped with the vacuum adsorption pressure head.

2. A ram apparatus as claimed in claim 1 for use with a pocket press wherein the ram die shank bore is externally received in the pocket press die shank bore.

3. A ram assembly as claimed in claim 1, wherein the ram core has a blind bore in the end thereof in which the compression spring is mounted.

4. The ram apparatus of claim 1, wherein the ram housing defines a kidney-shaped groove.