CN219153614U

CN219153614U - Novel half block mold

Info

Publication number: CN219153614U
Application number: CN202320054358.7U
Authority: CN
Inventors: 龚小莉; 张成伟
Original assignee: Chongqing Junli Sealing Technology Co ltd
Current assignee: Chongqing Junli Sealing Technology Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-06-09
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of moulds, in particular to a novel half-life block mould which comprises a U-shaped frame, wherein a track groove is formed in the inner wall of the U-shaped frame, a first half-life block mould and a second half-life block mould are connected in a sliding manner in the track groove, the first half-life block mould and the second half-life block mould are connected through a positioning mechanism, casting grooves are formed in the upper end faces of the first half-life block mould and the second half-life block mould, and a model groove is formed in the end face of the casting groove. According to the utility model, the positioning mechanism is arranged, when the molds are required to be opened, the first half molds at the front end are pulled, and the first half molds and the second half molds can be separated under the cooperation of the positioning mechanism, so that a finished product between the two half molds is conveniently taken out, and meanwhile, the existence of the positioning mechanism eliminates the secondary installation error of the half molds after the single half molds are opened, thereby reducing the labor intensity and the risk of mold closing damage.

Description

Novel half block mold

Technical Field

The utility model relates to the technical field of molds, in particular to a novel half block mold.

Background

At present, when rubber products are subjected to injection molding, in order to facilitate the rubber products to be separated from an injection mold, a half-structure mold is generally adopted for injection molding of the rubber products.

The conventional rubber haverse structure die is required to take out the haverse blocks or take out products after separation, but the haverse blocks are not limited or positioned during separation, so that secondary assembly is not in place or the die is damaged, the service life of the die is seriously influenced, and the input cost of the die is increased.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a novel Hafu block mould.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a novel half mould, includes the U type frame, the track groove has been seted up to U type frame inner wall, sliding connection has first half mould and second half mould in the track groove, connect through positioning mechanism between first half mould and the second half mould, casting groove has all been seted up to first half mould and second half mould up end, the model groove has been seted up to casting groove bottom terminal surface.

As a further description of the above technical solution:

the first half block mold and the second half block mold are provided with a plurality of first half block molds, the first half block mold positioned at the front end and the first half block mold positioned at the rear end are fixedly connected with the U-shaped frame through locking bolts, and the locking bolts are in threaded connection with the U-shaped frame.

As a further description of the above technical solution:

the front end of the first half block mold is fixedly connected with a handle, and the handle is positioned in the middle of the first half block mold.

As a further description of the above technical solution:

the limiting groove is formed in the side end face of the track groove, a limiting block is connected in the limiting groove in a sliding mode, and the limiting block is fixedly connected with the first half block mold and the second half block mold.

As a further description of the above technical solution:

the positioning mechanism is connected with the first half block mold and the second half block mold in a crossing mode and comprises a fixed cylinder, an adjusting bolt and a moving plate, wherein the fixed cylinder is fixedly connected in the first half block mold and the second half block mold, the moving plate is connected in the fixed cylinder in a sliding mode, the adjusting bolt is fixedly connected to the rear end of the moving plate, and the adjusting bolt is in threaded connection with the first half block mold and the second half block mold.

As a further description of the above technical solution:

the inside rear end fixedly connected with of fixed cylinder keeps off the ring, the internal diameter that keeps off the ring is greater than adjusting bolt's diameter, and is less than the diameter of movable plate.

The utility model has the following beneficial effects:

compared with the prior art, this novel half block mold, through setting up positioning mechanism, when the mould is opened to needs, the first half block mold of pulling front end can make each first half block mold separate with the second half block mold under positioning mechanism's cooperation to be convenient for take out the finished product between two half block molds, the existence of positioning mechanism eliminates half block monolithic and opens the back secondary installation error, reduces intensity of labour and the risk of compound die damage simultaneously.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a novel haff block mold according to the present utility model at a first view angle;

fig. 2 is a schematic diagram of the overall structure of a second view angle of the novel haffling block mold according to the present utility model;

FIG. 3 is an enlarged view of part A of FIG. 2 of a novel half mold according to the present utility model;

FIG. 4 is a schematic top view partially in cross section of a novel half block mold according to the present utility model;

fig. 5 is an enlarged view of part B in fig. 4 of a novel haffling block mold according to the present utility model.

Legend description:

1. a U-shaped frame; 2. a locking bolt; 3. a first haff block mold; 4. a second haff block mold; 5. a casting tank; 6. a model groove; 7. a positioning mechanism; 701. a fixed cylinder; 702. an adjusting bolt; 703. a moving plate; 8. a handle; 9. a track groove; 10. a limit groove; 11. a limiting block; 12. a baffle ring.

Detailed Description

Referring to fig. 1-5, the novel haver block mold provided by the utility model comprises a U-shaped frame 1, wherein a track groove 9 is formed in the inner wall of the U-shaped frame 1, a first haver block mold 3 and a second haver block mold 4 are connected in a sliding manner in the track groove 9, the first haver block mold 3 and the second haver block mold 4 are connected through a positioning mechanism 7, casting grooves 5 are formed in the upper end surfaces of the first haver block mold 3 and the second haver block mold 4, and a model groove 6 is formed in the bottom end surface of the casting groove 5.

Specifically, pour the molten rubber raw materials in casting groove 5, then flow into the model groove 6 groove along casting groove 5, finally form required finished product in model groove 6, when each haverse block mould needs to be opened, pull the first haverse block mould 3 of front end, at this moment can make each first haverse block mould 3 and the separation of second haverse block mould 4 under the cooperation of positioning mechanism 7, just so be convenient for take out the finished product in the mould, the existence of positioning mechanism 7 eliminates the secondary installation error after the single haverse block mould opening simultaneously, reduce intensity of labour and the risk of compound die damage.

As a further embodiment of the above technical solution:

the first half die 3 and the second half die 4 are provided with a plurality of, the first half die 3 at the front end and the first half die 3 at the rear end are fixedly connected with the U-shaped frame 1 through the locking bolt 2, the locking bolt 2 is in threaded connection with the U-shaped frame 1, and when the novel half die is in operation, the locking bolt 2 is utilized, the first half die 3 at the front end and the first half die 3 at the rear end can be fixed in the U-shaped frame 1, so that the purpose of die assembly is achieved, and pouring is convenient to carry out in the later stage.

As a further embodiment of the above technical solution:

the handle 8 is fixedly connected to the front end of the first half die 3 at the front end, the handle 8 is located at the middle position of the first half die 3, and when the half die is in operation, the handle 8 is convenient to drive the first half die 3 by the handle 8.

As a further embodiment of the above technical solution:

the limiting groove 10 has been seted up to track groove 9 side terminal surface, and sliding connection has stopper 11 in the limiting groove 10, and stopper 11 and first haffling piece mould 3 and second haffling piece mould 4 fixed connection, during operation makes the removal of first haffling piece mould 3 and second haffling piece mould 4 more stable through under the cooperation of limiting groove 10 and stopper 11.

As a further embodiment of the above technical solution:

the positioning mechanism 7 is connected with the first half block mold 3 and the second half block mold 4 in a crossing manner, the positioning mechanism 7 comprises a fixed cylinder 701, an adjusting bolt 702 and a moving plate 703, the fixed cylinder 701 is fixedly connected in the first half block mold 3 and the second half block mold 4, the moving plate 703 is slidably connected in the fixed cylinder 701, the adjusting bolt 702 is fixedly connected to the rear end of the moving plate 703, the adjusting bolt 702 is in threaded connection with the first half block mold 3 and the second half block mold 4, and in operation, the adjusting bolt 702 is adjusted, so that the opening distance between the first half block mold 3 and the second half block mold 4 can be changed, and the molded finished product can be taken out conveniently.

As a further embodiment of the above technical solution:

the inside rear end fixedly connected with of fixed section of thick bamboo 701 keeps off ring 12, and the internal diameter of keeping off ring 12 is greater than the diameter of adjusting bolt 702, and is less than the diameter of movable plate 703, and during operation, the existence of keeping off ring 12 can play the effect that blocks, prevents that movable plate 703 from breaking away from fixed section of thick bamboo 701.

Working principle:

when the novel half-ring mold is used, the locking bolt 2 is used for fixing the first half-ring mold 3 at the front end and the first half-ring mold 3 at the rear end in the U-shaped frame 1, so that the first half-ring mold 3 and the second half-ring mold 4 are clamped, after the clamping is completed, molten rubber raw materials are poured in the casting groove 5 and then flow into the mold groove 6 groove along the casting groove 5, a required finished product is finally formed in the mold groove 6, when the half-ring mold needs to be opened, the handle 8 is pulled, the first half-ring mold 3 at the front end is driven to move, then the first half-ring mold 3 and the second half-ring mold 4 can be separated under the cooperation of the adjusting bolt 702, the moving plate 703, the fixing cylinder 701 and the baffle ring 12, the purpose of opening the mold is achieved, after the finished product is taken out, the mold is conveniently clamped for the second time by the cooperation of the adjusting bolt 702 and the fixing cylinder 701, and the risk of damage of clamping is reduced.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Novel half block mold, including U type frame (1), its characterized in that: the novel plastic casting mold is characterized in that a track groove (9) is formed in the inner wall of the U-shaped frame (1), a first half block mold (3) and a second half block mold (4) are connected in the track groove (9) in a sliding mode, the first half block mold (3) and the second half block mold (4) are connected through a positioning mechanism (7), casting grooves (5) are formed in the upper end faces of the first half block mold (3) and the second half block mold (4), and model grooves (6) are formed in the bottom end faces of the casting grooves (5).

2. The novel haff block mold of claim 1, wherein: the novel U-shaped frame comprises a U-shaped frame body and is characterized in that a plurality of first half block molds (3) and a plurality of second half block molds (4) are arranged, the first half block molds (3) are located at the front end and the first half block molds (3) are located at the rear end, the first half block molds are fixedly connected with the U-shaped frame body through locking bolts (2), and the locking bolts (2) are in threaded connection with the U-shaped frame body (1).

3. The novel haff block mold of claim 1, wherein: the front end of the first half block mold (3) at the front end is fixedly connected with a handle (8), and the handle (8) is positioned at the middle position of the first half block mold (3).

4. The novel haff block mold of claim 1, wherein: limiting grooves (10) are formed in the side end faces of the track grooves (9), limiting blocks (11) are connected in the limiting grooves (10) in a sliding mode, and the limiting blocks (11) are fixedly connected with the first half block mold (3) and the second half block mold (4).

5. The novel haff block mold of claim 1, wherein: the positioning mechanism (7) is connected with the first half block mold (3) and the second half block mold (4) in a crossing mode, the positioning mechanism (7) comprises a fixed cylinder (701), an adjusting bolt (702) and a moving plate (703), the fixed cylinders (701) are fixedly connected in the first half block mold (3) and the second half block mold (4), the moving plate (703) is connected in the fixed cylinder (701) in a sliding mode, the adjusting bolt (702) is fixedly connected with the rear end of the moving plate (703), and the adjusting bolt (702) is in threaded connection with the first half block mold (3) and the second half block mold (4).

6. The novel haff block mold of claim 5, wherein: the inner rear end of the fixed cylinder (701) is fixedly connected with a baffle ring (12), and the inner diameter of the baffle ring (12) is larger than the diameter of the adjusting bolt (702) and smaller than the diameter of the moving plate (703).