CN221662782U - A crystal processing mold with ejection function - Google Patents

Abstract

The utility model discloses a crystal processing die with a push-out function, which comprises a shell (1) and a plurality of die blocks (2) arranged in the shell (1), wherein a push plate (3) is arranged on the inner bottom surface of the shell (1), and a pushing piece (4) is connected to the bottom surface of the push plate (3); the bottom surfaces of all the die blocks (2) are connected with the top surface of the pushing plate (3). The utility model not only can be used conveniently, but also has the advantages of good casting mould effect and high structural stability.

Description

Crystal processing die with push-out function

Technical Field

The utility model relates to a product processing die, in particular to a crystal processing die with a push-out function.

Background

In the process of processing crystal products, generally, the raw materials of glass rods are sent into a furnace for heating and softening, and then the softened parts are sheared and sent into a die hole for casting; however, the existing crystal processing mold mostly adopts an integrated silica gel mold, an opening of the mold needs to be turned outwards manually in the blanking process to enable the opening to be opened, then the opening is slowly peeled downwards to separate the crystal from the mold, the opening of the mold needs to be kept in an opened state continuously in the whole process, particularly, the positions of the mold and the crystal need to be continuously adjusted in the process of demolding of some crystal with laces or threads, even the whole mold needs to be cut, the stable separation of the mold and the crystal can be ensured, the operation is very inconvenient, and the recycling rate is low. Therefore, the existing crystal production mold has the problem of inconvenient use in the blanking process.

Disclosure of utility model

The utility model aims to provide a crystal processing die with a push-out function.

The utility model has the advantage of convenient use.

The technical scheme of the utility model is as follows: the crystal processing die with the pushing-out function comprises a shell and a plurality of die blocks arranged in the shell, wherein a pushing plate is arranged on the inner bottom surface of the shell, and a pushing piece is connected to the bottom surface of the pushing plate; the bottom surfaces of all the die blocks are connected with the top surface of the pushing plate; the pushing plate is pushed to move up and down by the external pushing force and the pushing piece, so that all the die blocks are pushed to move up and down, the tightening effect of the shell on the end parts of the die blocks is changed, and the loosening or tightening state of the die blocks is changed; and the die is not damaged in the whole demolding process, so that the recycling rate of the die is improved.

In the crystal processing mould with the pushing-out function, clamping grooves are formed in the bottom surface of each mould block at positions corresponding to the positions connected with the pushing plate; the pushing piece is clamped with all the die blocks through clamping grooves; utilize draw-in groove and push pedal mutually supporting for the drive mould piece that the impeller block can be stable reciprocates, has improved the stability of structure.

In the crystal processing mold with the pushing function, the inner side wall of the shell is an inclined surface, and the distance from the bottom end part of the inclined surface to the central axis of the shell is smaller than the distance from the top end part of the inclined surface to the central axis of the shell; the end part of the die block can be guided to be folded or dispersed in the process of moving up and down by utilizing the inclined plane, so that the blanking is convenient, and the casting effect is ensured.

In the crystal processing mold with the pushing-out function, a plurality of guide rails are arranged on the inclined surface at positions corresponding to each mold block; guide grooves matched with the guide rails are formed in the outer side walls of the mold blocks; through setting up guided way and guide way, can lead the removal of every mould piece to can guarantee the stability that the mould piece removed.

In the crystal processing mold with the pushing-out function, the outer side wall of the mold block is an inclined surface, and the inclination of the inclined surface is the same as that of the inclined surface.

In the crystal processing mold with the pushing-out function, the mold block is provided with the mold groove.

In the crystal processing mold with the pushing-out function, the mold blocks are three, and each mold block comprises two side mold blocks with lace grooves and end mold blocks with thread grooves.

Compared with the prior art, the utility model improves the existing crystal processing mould, by arranging the push plate in the shell, connecting the push plate with the pushing piece on the bottom surface of the push plate, and then connecting all the mould blocks with the push plate together, so that when the pushing plate is pushed by the pushing piece to move upwards by external pushing force, all the mould blocks can be moved upwards for a certain distance, thereby the tightening effect of the shell on the top end parts of the mould blocks is eliminated, the tightness between the end parts of the mould blocks is reduced, and the crystal blocks are conveniently taken out; when the pushing piece is pulled by external pulling force to move downwards, the pushing plate drives all the die blocks to move downwards to the inside of the shell, so that the tightness between the end parts of the die blocks is increased, the casting effect is ensured, and compared with the traditional die for crystal production and processing, the die is convenient for demoulding and very convenient to use; and the die is not damaged in the whole demolding process, so that the recycling rate of the die is improved. In addition, the bottom surface of each mould block is provided with the clamping grooves, and the end parts of the pushing pieces are clamped between all the clamping grooves, so that the pushing blocks can stably drive the mould blocks to move up and down, and the stability of the structure is improved; the inner side wall of the shell is provided with the inclined surface, and the side surface of the die block is also provided with the inclined surface in a matched manner, so that the end part of the die block can be guided to be folded or scattered in the process of moving up and down by utilizing the inclined surface, thereby facilitating blanking and ensuring the casting effect; through setting up guided way and guide way, can lead the removal of every mould piece to can guarantee the stability that the mould piece removed. Therefore, the utility model not only can be used conveniently, but also has the advantages of good casting mould effect and high structural stability.

Drawings

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

FIG. 2 is a top view of the present utility model;

FIG. 3 is a cross-sectional view at A-A in FIG. 2;

fig. 4 is a schematic view of the internal structure of the housing.

The marks in the drawings are: 1-shell, 2-mould block, 3-push plate, 4-pushing piece, 5-clamping groove, 6-guide rail and 7-guide groove.

Detailed Description

The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.

Example 1. A crystal processing mould with a push-out function, which is constructed as shown in fig. 1 to 4. The mold comprises a shell 1 and a plurality of mold blocks 2 arranged in the shell 1, wherein a push plate 3 is arranged on the inner bottom surface of the shell 1, and a pushing piece 4 is connected to the bottom surface of the push plate 3; all the bottom surfaces of the die blocks 2 are connected with the top surface of the pushing plate 3.

A clamping groove 5 is formed in the bottom surface of each die block 2 at a position corresponding to the position connected with the push plate 3; the pushing piece 4 is clamped with all the die blocks 2 through clamping grooves 5; the inner side wall of the shell 1 is an inclined surface, and the distance from the bottom end part of the inclined surface to the central axis of the shell 1 is smaller than the distance from the top end part of the inclined surface to the central axis of the shell 1; a plurality of guide rails 6 are arranged on the inclined surface at positions corresponding to each die block 2; guide grooves 7 matched with the guide rails 6 are formed in the outer side walls of the die blocks 2; the outer side wall of the die block 2 is an inclined plane, and the inclination of the inclined plane is the same as that of the inclined plane; the mould block 2 is provided with a mould groove.

Example 2. A crystal processing mould with a push-out function, which is constructed as shown in fig. 1 to 4. The mold comprises a shell 1 and a plurality of mold blocks 2 arranged in the shell 1, wherein a push plate 3 is arranged on the inner bottom surface of the shell 1, and a pushing piece 4 is connected to the bottom surface of the push plate 3; all the bottom surfaces of the die blocks 2 are connected with the top surface of the pushing plate 3.

All the mold blocks 2 are provided with three, including two side mold blocks and an end mold block, and the inner side walls of the side mold blocks are provided with lace grooves; the end mould block is provided with a thread groove; a clamping groove 5 is formed in the bottom surface of each die block 2 at a position corresponding to the position connected with the push plate 3; the pushing piece 4 is clamped with all the die blocks 2 through clamping grooves 5; the inner side wall of the shell 1 is an inclined surface, and the distance from the bottom end part of the inclined surface to the central axis of the shell 1 is smaller than the distance from the top end part of the inclined surface to the central axis of the shell 1; a plurality of guide rails 6 are arranged on the inclined surface at positions corresponding to each die block 2; guide grooves 7 matched with the guide rails 6 are formed in the outer side walls of the die blocks 2; the outer side wall of the die block 2 is an inclined plane, and the inclination of the inclined plane is the same as that of the inclined plane; the mould block 2 is provided with a mould groove.

Working principle: in the specific use process, firstly, pouring the raw materials of the casting mould crystal into the space between all the mould blocks 2 through the openings at the top ends of all the mould blocks 2, and shaping the crystal by using the mould grooves on the mould blocks 2; when the shaping is finished and demoulding is required, the pushing piece 4 is pushed upwards by external pushing force, and the pushing piece 4 drives the pushing plate 3 to move upwards in the moving process, because the pushing plate 3 is clamped with the bottom end parts of all the mould blocks 2 through the clamping grooves 5, all the mould blocks 2 of the plate can be pushed to move upwards in the upward moving process of the pushing plate 3; the mould blocks 2 are connected with the guide rails 6 in a sliding way through the guide grooves 7, so that the mould blocks 2 can respectively move upwards along the corresponding guide rails 6 under the mutual cooperation of the guiding action of the guide rails 6 and the upward pushing action of the push plates 3; because the outer side wall of the die block 2 is an inclined surface, the inner side wall of the shell 1 is also an inclined surface, when the die block 2 moves upwards along the guide rail 6, the tightening degree of the shell 1 to the top end parts of the die block 2 is reduced, so that the distances between the top end parts of all the die blocks 2 are increased, the opening diameters of the top end parts of all the die blocks 2 are increased, the die block 2 is automatically separated from the crystal formed in the die block 2, an operator can quickly take out the crystal in the die block by means of a tool, and blanking is very convenient; wait until the unloading is accomplished the back, the pulling force of rethread outside pulls impeller 4 and moves down, and the in-process that impeller 4 moved down will drive push pedal 3 and move down, and the in-process that push pedal 3 moved just can drive all mould pieces 2 and move towards shell 1 inside, finally makes all mould pieces 2 enter into shell 1's inside, utilizes shell 1 to tighten up work to the tip of mould piece 2 for the opening diameter of all mould pieces 2 top reduces to initial condition, just can carry out the quartzy casting mould shaping work of next time.

Claims (6)

1. The utility model provides a quartzy mold processing of function is released in area, includes shell (1) and a plurality of mould piece (2) that set up in shell (1), its characterized in that: a pushing plate (3) is arranged on the inner bottom surface of the shell (1), and a pushing piece (4) is connected to the bottom surface of the pushing plate (3); the bottom surfaces of all the die blocks (2) are connected with the top surface of the pushing plate (3).

2. The crystal processing mold with a pushing-out function according to claim 1, wherein: a clamping groove (5) is formed in the bottom surface of each die block (2) at a position corresponding to the position connected with the push plate (3); the pushing piece (4) is clamped with all the die blocks (2) through the clamping groove (5).

3. The crystal processing mold with a pushing-out function according to claim 1, wherein: the inner side wall of the shell (1) is an inclined surface, and the distance from the bottom end part of the inclined surface to the central axis of the shell (1) is smaller than the distance from the top end part of the inclined surface to the central axis of the shell (1).

4. A crystal processing mold with a pushing-out function according to claim 3, wherein: a plurality of guide rails (6) are arranged on the inclined surface at positions corresponding to the mold blocks (2); guide grooves (7) matched with the guide rails (6) are formed in the outer side walls of the die blocks (2).

5. A crystal processing mold with a pushing-out function according to claim 3, wherein: the outer side wall of the die block (2) is an inclined plane, and the inclination of the inclined plane is the same as that of the inclined plane.

6. A crystal working mold with a pushing-out function according to any one of claims 1 to 5, characterized in that: the die block (2) is provided with a die groove.