CN210910785U

CN210910785U - Sliding block structure for mold

Info

Publication number: CN210910785U
Application number: CN201920857365.4U
Authority: CN
Inventors: 方旭明; 龙鳞; 雍开建
Original assignee: Ningbo Wanzhong Automobile Parts Co ltd
Current assignee: Ningbo Wanzhong Automobile Parts Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-07-03
Anticipated expiration: 2029-06-06

Abstract

The utility model relates to an all kinds of mould slider motion, especially slider structure for mould. The sliding block structure for the die comprises a sliding block, a shovel machine, an inclined guide pillar and a spring, wherein the two sides of the sliding block are inwards sunken to form sliding grooves, the sliding grooves are in contact with pressing strips, the side face of the sliding block is provided with a mounting groove, a back wear pad is arranged on the mounting groove, a bottom wear pad is arranged at the bottom of the sliding block, the surface of the sliding block is provided with an insertion hole, the insertion hole is internally provided with the inclined guide pillar, and the inclined. The utility model discloses an useful part: utilize this technique can significantly reduce the difficult problem that the piece was got to product back-off, improve the stable production work efficiency of mould, the centre will increase the gib block, avoids losing guide balance, reduces the risk that the slider blocked.

Description

Sliding block structure for mold

Technical Field

The utility model relates to an all kinds of mould slider motion, especially slider structure for mould.

Background

The demoulding mode that people used at present has a lot of, and one kind is utilizing the slider drawing of patterns to break away from the product and detaining the position, uses oblique guide pillar drive slider removal back-off's position. And a sliding block shovel machine is used for locking the mold during mold locking, so that the sliding block is prevented from retreating during injection molding, and the sliding block structure is designed at a corresponding position. The range of the slide block mode is that an oil cylinder moves and an inclined guide post moves, the second mode is that the bent pin is used for driving, the bent pin mold locking and the bent pin driving mechanism are used, and the guiding movement needs to be controlled in sequence. When the product is large, the guiding balance is easily lost.

Disclosure of Invention

In order to solve the technical problem that the direction loses balance when the product is great, the utility model provides a slider structure for mould.

The technical scheme of the utility model as follows:

the sliding block structure for the die comprises a sliding block, a shovel machine, an inclined guide pillar and a spring, wherein the two sides of the sliding block are inwards sunken to form sliding grooves, the sliding grooves are in contact with pressing strips, the side face of the sliding block is provided with a mounting groove, a back wear pad is arranged on the mounting groove, a bottom wear pad is arranged at the bottom of the sliding block, the surface of the sliding block is provided with an insertion hole, the insertion hole is internally provided with the inclined guide pillar, and the inclined.

One side of the bottom of the shovel is sunken, a through hole is formed in the sunken side of the shovel, and an inclined guide pillar is inserted into the through hole.

Use the technical scheme of the utility model, with slider loose core motion direction place mechanism dress together, then with an oblique guide pillar mechanism, with the slider drive, so, the product back-off just can break away from the back-off smoothly, slider direction motion is stable, when the product has back-off position direct design slider, utilize the difficult problem that the product back-off that can significantly reduce got the piece of this technique, improve the stable production work efficiency of mould, the centre will increase the gib block, avoid losing direction balance, reduce the risk that the slider blocked.

Drawings

Fig. 1 and 2 are schematic structural diagrams of the present invention;

fig. 3 and 4 are schematic structural diagrams of embodiments of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Examples

The sliding block structure for the die shown in fig. 1, 2, 3 and 4 comprises a sliding block 1, a shovel machine 2 and an inclined guide post 3, wherein the two sides of the sliding block are inwards sunken to form sliding grooves, the sliding grooves are in contact with a pressing strip 7, the side face of the sliding block is provided with a mounting groove, a back wear-resistant piece 10 is arranged on the mounting groove, a bottom wear-resistant piece 9 is arranged at the bottom of the sliding block, the surface of the sliding block is provided with a jack, the inclined guide post 3 is arranged in the jack, and the inclined guide.

One side of the bottom of the shovel machine 2 is sunken, a through hole is formed in the sunken side, and the inclined guide pillar 3 is inserted into the through hole.

During use, the slider has three main mechanisms: a first press bar 7 which is responsible for guiding; the second mechanism is an inclined guide post 3 which mainly drives the slide block to move; the third mechanism is shovel machine 2, wherein layering direction motion position, angle control, slider 1 is on guide rail 6, be equipped with stopper 5 on the

guide rail

6, 1 one side of slider is equipped with 8 of loosing core, when the back-off of product can't the drawing of patterns, the degree of difficulty and the time of getting a piece that utilize this technique can significantly reduce the product back-off drawing of patterns, carry product production work efficiency, with the slider, shovel machine, oblique guide pillar, the layering, spring 4 is on mould assembly, the slider during operation will break away from the product back-off and move away from on the track, then the piece is got to the product after the drawing of patterns, later get back original position with slider direction drive after the mould compound die. The slider motion work, the power that the spring withstood the slider is 2 times, prevents that slider elasticity from requiring to accomplish 2 times to solve slider motion risk inadequately.

It should be understood that the above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and those skilled in the art can add, subtract, replace, change or modify the above-mentioned embodiments within the spirit and principle of the present invention, and all such additions, substitutions, changes or modifications should fall within the scope of the appended claims.

Claims

1. Slider structure for mould, including slider (1), shovel machine (2), guide pillar (3), spring (4) to one side, its characterized in that: the novel shovel is characterized in that the two sides of the sliding block (1) are inwards sunken to form sliding grooves, the sliding grooves are in contact with the pressing strips (7), a mounting groove is formed in the side face of the sliding block (1), back wear-resistant pieces (10) are arranged on the mounting groove, bottom wear-resistant pieces (9) are arranged at the bottom of the sliding block (1), inserting holes are formed in the surface of the sliding block (1), oblique guide pillars (3) are arranged in the inserting holes, and the oblique guide pillars (3) are connected with the.

2. The slider structure for a mold according to claim 1, wherein: one side of the bottom of the shovel machine (2) is sunken, a through hole is formed in the sunken side, and an inclined guide pillar (3) is inserted into the through hole.