CN219276463U

CN219276463U - Magnet adsorption mechanism with buffer pre-pressing function

Info

Publication number: CN219276463U
Application number: CN202320006635.7U
Authority: CN
Inventors: 孙峰; 杨海龙; 李宝泉
Original assignee: Changyuan Technology Tianjin Co ltd
Current assignee: Changqing Intelligent Technology Tianjin Co ltd; Changyuan Technology Tianjin Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-30
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses a magnet adsorption mechanism with buffer pre-pressing, which comprises: the die plate is internally provided with a base, a through hole is formed in the base, an insert hole is formed in the die plate, the insert hole extends towards the inside of the die plate, the insert hole is consistent with the extending direction of the through hole and is communicated with the through hole, a spring and a magnet are arranged in the through hole, and the magnet is positioned at one side close to the insert hole; according to the utility model, the metal insert is adsorbed by the magnet, the tail part of the metal insert enters the groove of the other template in the mold closing process, and then the other template can move against the metal insert in the mold closing in-place process, so that the metal insert is finely adjusted, the spring plays a role in buffering, the phenomenon of die collision in the mold closing process is prevented, the structure is simple, the operation is convenient and fast, the application range is wide, the problem of die repair or scrapping caused by die collision is avoided, the mold manufacturing cost is saved, and the production efficiency is improved.

Description

Magnet adsorption mechanism with buffer pre-pressing function

Technical Field

The utility model relates to the technical field of injection molds, in particular to a magnet adsorption mechanism with buffer prepressing.

Background

Inserts such as screws and nuts are often arranged on the automotive interior parts, and when in injection molding, after the inserts are placed in a mold in advance, molten injection molding rubber is injected, and the molten injection molding rubber and the inserts made of different materials are combined, cooled, solidified and molded to finally form an integrated product.

On traditional mould, usually simply process out a groove and place the inserts, but because the error of inserts own and the processing error in groove, very easily lead to the condition that takes place to hit the mould when mould front mould, back mould compound die after the inserts are put into, finally damage the mould, lead to the mould to repair even scrap, greatly increased mould cost of manufacture, also reduced product production efficiency.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide a pre-pressing type magnet adsorption mechanism with a buffer.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: a magnet adsorption mechanism with buffer pre-compression, comprising: the die plate, install the base in the die plate, set up the through-hole in the base, set up the inserts hole on the die plate, the inserts hole to the inside extension of die plate, the inserts hole with the extending direction of through-hole is unanimous and both communicate each other, and spring and magnet are arranged in the through-hole, just magnet is located and is close to one side of inserts hole.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the metal insert is adsorbed by the magnet, the tail part of the metal insert enters the groove of the other template in the mold closing process, and then the other template can move against the metal insert in the mold closing in-place process, so that the metal insert is finely adjusted, the spring plays a role in buffering, the phenomenon of die collision in the mold closing process is prevented, the structure is simple, the operation is convenient and fast, the application range is wide, the problem of die repair or scrapping caused by die collision is avoided, the mold manufacturing cost is saved, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a part of the present utility model;

FIG. 3 is a schematic diagram of a portion of a second embodiment of the present utility model;

fig. 4 is a schematic structural view of the base of the present utility model.

In the figure: 1-a template; 11-insert holes; 2-a base; 21-a through hole; 3-a spring; 4-magnet.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent and understood.

As shown in fig. 1 to 4, the present utility model provides a magnet adsorption mechanism with buffer pre-pressing, comprising: template 1, install base 2 in the template 1, set up through-hole 21 in the base 2, set up insert hole 11 on the template 1, insert hole 11 to template 1 is inside to extend, insert hole 11 with the extending direction of through-hole 21 is unanimous and both communicate each other, and spring 3 and magnet 4 are arranged in the through-hole 21, just magnet 4 is located and is close to one side of insert hole 11.

In this embodiment, the insert is a metal screw, the through hole 21 and the insert hole 11 are circular holes, and the magnet 4 is cylindrical.

The working principle of the utility model is as follows:

the head of the metal screw insert is inserted into the insert hole 11, the magnetic force of the magnet 4 adsorbs the metal screw, the tail of the metal screw insert enters the insert groove of the other side template in the mold closing process, the other side template is propped against the tail of the metal screw insert along with the gradual closing of the two templates, the metal screw insert is adjusted in the insert hole 11, and the spring 3 plays a buffering role in the adjusting process, so that the die collision is avoided.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a take buffering pre-compaction formula magnet adsorption equipment constructs which characterized in that includes: template (1), mounting base (2) in template (1), set up through-hole (21) in base (2), set up insert hole (11) on template (1), insert hole (11) to template (1) inside extension, insert hole (11) with the extending direction of through-hole (21) is unanimous and both communicate each other, and spring (3) and magnet (4) are arranged in through-hole (21), just magnet (4) are located and are close to one side of insert hole (11).