CN219213832U

CN219213832U - Mould model shell

Info

Publication number: CN219213832U
Application number: CN202320317782.6U
Authority: CN
Inventors: 罗海涛
Original assignee: Jilin Kailande Software Co ltd
Current assignee: Jilin Kailande Software Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-20
Anticipated expiration: 2033-02-27

Abstract

The utility model provides a mould model shell, includes the base, and the base is the rectangle state, and fixed mounting has the mould shell to be the state on the top wall of base, and the mould shell is little than the base, and the intracavity movable mounting of mould shell has the mould main part, and the mould main part is little than the mould shell, and fixed mounting has the connecting rod respectively on the wall that the both sides of mould main part kept away from each other. According to the utility model, the buffer structure is arranged in the die, when the plastic is pressed, the pressure is transmitted to the base plate through the sponge cushion, then the buffer effect is achieved on the die main body through the spring, the phenomenon of cracking when the plastic is pressed is prevented, and when the device is used, the buffer effect can be achieved when the plastic is pressed, and the quality of plastic products is improved.

Description

Mould model shell

Technical Field

The utility model relates to the technical field of mold model shells, in particular to a mold model shell.

Background

The mold is a short term for a combination mold for compression molding, extrusion molding, injection, blow molding and low foaming molding. The mould is protruding, the die and auxiliary molding system's coordinated change, can process a series of plastic parts of different shapes, unidimensional, plastic mould is the industry mother, the release of new product all can relate to plastics, present plastic mould in plastic pouring process in use at present does not possess buffer structure in the use, because the plastic need carry out the press mold in the manufacturing process, in the press mold process, the plastic breaks easily, lead to plastic finished product quality decline, and present mould is in the use, be inconvenient for the staff to carry out the drawing of patterns to the model, bring inconvenience for the staff, reduce staff work efficiency.

To this end, we propose a mold form shell.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a mold model shell.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the die model shell comprises a base, wherein the base is in a rectangular state, the die shell is fixedly arranged on the top wall surface of the base and is smaller than the base, a die main body is movably arranged in a cavity of the die shell and smaller than the die shell, and connecting rods are fixedly arranged on the wall surfaces, far away from each other, of the two sides of the die main body respectively.

Further, two sliding grooves are respectively formed in the wall surfaces, away from each other, of the two sliding grooves, the positions of the two sliding grooves are corresponding, the two sliding grooves are in a rectangular state, sliding rails are formed in the wall surfaces, close to each other, of the other two sliding grooves, the positions of the two sliding rails are corresponding, and the two sliding rails are in a parallel state.

Further, two connecting rods are T-shaped, and the two connecting rods and the die main body are integrated.

Further, the die body is in a rectangular state, two sliding blocks are fixedly installed on the wall surfaces, away from each other, of the two sides of the die body, the positions of the two sliding blocks are corresponding, the two sliding blocks are in a parallel state, and the two sliding blocks correspond to the positions of the two sliding rails.

Further, the bottom wall surface of the die shell is fixedly provided with three elastic columns, the three elastic columns are in parallel, the three elastic columns are uniformly distributed on the bottom wall surface of the die shell, and the wall surfaces of the three elastic columns are provided with springs.

Further, a sponge cushion is fixedly arranged on the top wall surface of the base, the sponge cushion is rectangular, and the sponge cushion is smaller than the base.

Advantageous effects

The utility model provides a mold model shell. The beneficial effects are as follows:

1. this mould model shell through setting up buffer structure in the mould, when pressing the membrane to the plastic, transmits pressure on the bedplate through the foam-rubber cushion, then plays the buffering effect through the spring to the mould main part, takes place the phenomenon of breaking when preventing that the plastic from pressing the membrane, when making the device use, can play the cushioning effect when the plastic presses the membrane, improves plastic finished product quality.

2. This mould model shell through setting up demoulding structure in plastic mould, after the plastic is pour and is accomplished, upwards draws through the connecting rod, drives the slider in the mould main part and upwards steadily moves in the slide rail intracavity to with the plastic finished product extrusion after pouring the completion, accomplish the drawing of patterns work, when making the device use, can be convenient for the staff to the model drawing of patterns, bring convenience for the staff, improve staff work efficiency.

Drawings

The structures, proportions, sizes, etc. shown in this description are for illustration purposes only and are not intended to limit the scope of the utility model, which is otherwise, used by those skilled in the art to which this utility model pertains.

FIG. 1 is a schematic view of an inventive base;

FIG. 2 is a schematic diagram of an inventive mold housing;

FIG. 3 is a schematic diagram of a mold body of the utility model;

FIG. 4 is a schematic view of a slide rail of the present utility model;

FIG. 5 is a schematic view of an inventive slider;

fig. 6 is a schematic view of an inventive spring.

Legend description:

10. a base; 11. a sponge cushion; 12. a mold housing; 13. a chute; 14. a slide rail; 15. a mold body; 16. a connecting rod; 17. a slide block; 18. an elastic column; 19. and (3) a spring.

Detailed Description

1-6, a mold model shell comprises a base 10, wherein the base 10 is in a rectangular state, a mold shell 12 is fixedly arranged on the top wall surface of the base 10, the mold shell 12 is smaller than the base 10, a mold main body 15 is movably arranged in a cavity of the mold shell 12, the mold main body 15 is smaller than the mold shell 12, connecting rods 16 are fixedly arranged on the wall surfaces, far away from each other, of the two sides of the mold main body 15, two sliding grooves 13 are respectively arranged on the wall surfaces, far away from each other, of the two sliding grooves 13, the positions of the two sliding grooves 13 are corresponding, the two sliding grooves 13 are in a rectangular state, sliding rails 14 are arranged on the wall surfaces, close to each other, of the other two sides of the sliding grooves 13, the positions of the two sliding rails 14 are corresponding, the two sliding rails 14 are in a parallel state, the two connecting rods 16 are in a T shape, the two connecting rods 16 are integrated with the die body 15, the die body 15 is in a rectangular state, two sliding blocks 17 are fixedly installed on the wall surfaces, away from each other, of the two sides of the die body 15 respectively, the positions of the two sliding blocks 17 correspond to each other, the two sliding blocks 17 are in a parallel state, the two sliding blocks 17 correspond to the positions of the two sliding rails 14, elastic columns 18 are fixedly installed on the bottom wall surface of the die shell 12, the number of the elastic columns 18 is three, the three elastic columns 18 are in a parallel state, the three elastic columns 18 are uniformly distributed on the bottom wall surface of the die shell 12, springs 19 are installed on the wall surfaces of the three elastic columns 18, a foam cushion 11 is fixedly installed on the top wall surface of the base 10, the foam cushion 11 is rectangular, and the foam cushion 11 is smaller than the base 10.

The working principle of the utility model is as follows: when the die is used for plastic pouring, firstly molten plastic is poured into the die main body 15 for plastic pouring, when the plastic is subjected to film pressing, the elastic column 18 and the spring 19 are arranged in the die, when the plastic is subjected to film pressing, the pressure is transmitted to the base 10 through the foam cushion 11, then the buffering effect is achieved on the die main body 15 through the spring 19, the plastic is prevented from being broken when the plastic is subjected to film pressing, the buffering effect can be achieved when the die is used, the quality of a plastic finished product is improved, after the plastic pouring is finished, a demolding structure is arranged in the plastic die, after the plastic pouring is finished, the connecting rod 16 is lifted upwards, the sliding block 17 on the die main body 15 is driven to move upwards in the cavity of the sliding rail 14, so that the plastic finished product after the pouring is finished is extruded, the demolding work is finished, when the die is used, a worker can conveniently demold the die, the worker can be brought convenience, and the working efficiency of the worker is improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A mold form shell comprising a base (10), characterized in that: the base (10) is in a rectangular state, a die shell (12) is fixedly mounted on the top wall surface of the base (10) and is in a state, the die shell (12) is smaller than the base (10), a die main body (15) is movably mounted in a cavity of the die shell (12), the die main body (15) is smaller than the die shell (12), and connecting rods (16) are fixedly mounted on the wall surfaces, away from each other, of the two sides of the die main body (15).

2. A mold form shell as in claim 1 wherein: two sliding grooves (13) are respectively formed in the wall surfaces, away from each other, of the two sides of the die shell (12), the positions of the two sliding grooves (13) are corresponding, the two sliding grooves (13) are in a rectangular state, sliding rails (14) are formed in the wall surfaces, close to each other, of the other two sides of the sliding grooves (13), the positions of the two sliding rails (14) are corresponding, and the two sliding rails (14) are in a parallel state.

3. A mold form shell as in claim 1 wherein: the two connecting rods (16) are T-shaped, and the two connecting rods (16) and the die main body (15) are integrated.

4. A mold form shell as in claim 1 wherein: the die body (15) is in a rectangular state, two sliding blocks (17) are fixedly installed on the wall surfaces, away from each other, of the two sides of the die body (15), the positions of the two sliding blocks (17) are corresponding, the two sliding blocks (17) are in a parallel state, and the two sliding blocks (17) correspond to the positions of the two sliding rails (14).

5. A mold form shell as in claim 1 wherein: the bottom wall surface of the die shell (12) is fixedly provided with three elastic columns (18), the elastic columns (18) are in parallel, the three elastic columns (18) are uniformly distributed on the bottom wall surface of the die shell (12), and the wall surfaces of the three elastic columns (18) are provided with springs (19).

6. A mold form shell as in claim 1 wherein: a foam-rubber cushion (11) is fixedly arranged on the top wall surface of the base (10), the foam-rubber cushion (11) is rectangular, and the foam-rubber cushion (11) is smaller than the base (10).