CN219055170U

CN219055170U - Injection mold for injection molding with wide application range

Info

Publication number: CN219055170U
Application number: CN202223555394.6U
Authority: CN
Inventors: 黄敏久
Original assignee: Suzhou Feirui Plastics Co ltd
Current assignee: Suzhou Feirui Plastics Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-23
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of injection molds and discloses an injection mold for an injection molding piece with a large application range, which comprises a bracket, wherein a first hydraulic rod is fixedly connected to the lower surface of the bracket, a connecting plate is fixedly connected to the lower surface of the first hydraulic rod, a screw is connected to the inner thread of the connecting plate, a first mold is connected to the lower surface of the connecting plate in a sliding manner, a first sliding block is fixedly connected to the upper surface of the first mold, a first sliding groove is formed in the connecting plate, the outer wall of the first sliding block is connected to the inner wall of the first sliding groove in a sliding manner, a mounting hole is formed in the first mold, and a first handle is fixedly connected to the outer wall of the first mold. According to the utility model, the screw is rotated to separate the screw from the mounting hole, and then the first handle is pulled to separate the first die from the connecting plate through the action of the first sliding block and the first sliding groove, so that the problems that the die is difficult to replace and inconvenient to maintain are solved.

Description

Injection mold for injection molding with wide application range

Technical Field

The utility model relates to the technical field of injection molds, in particular to an injection mold for injection molding with a large application range.

Background

The injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and precise dimensions. Injection molding is a process used in mass production of parts of complex shape. Specifically, the heated and melted plastic is injected into a die cavity under high pressure by an injection molding machine, and a formed product is obtained after cooling and solidification.

Most of the existing injection molds can only carry out injection molding on fixed tools, the molds are difficult to replace and maintain, and the practicability is poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an injection mold for injection molding with a large application range.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an injection mold for injection molding that application scope is big, includes the support, the lower fixed surface of support is connected with first hydraulic stem, the lower fixed surface of first hydraulic stem is connected with the connecting plate, the inside threaded connection of connecting plate has the screw, the lower surface sliding connection of connecting plate has first mould, the last fixed surface of first mould is connected with first slider, first spout has been seted up to the inside of connecting plate, the outer wall sliding connection of first slider is at the inner wall of first spout, the mounting hole has been seted up to the inside of first mould, the outer wall threaded connection of screw is at the inner wall of mounting hole, the outer wall fixedly connected with first handle of first mould.

As a further description of the above technical solution:

the outer wall fixedly connected with water tank of support, the inside fixedly connected with water pump of water tank, the output fixedly connected with water pipe of water pump, one side fixedly connected with shower nozzle of water pipe.

As a further description of the above technical solution:

the lower surface fixedly connected with base of support, the second spout has been seted up to the inside of base.

As a further description of the above technical solution:

one side of base sliding connection has the second mould, the outer wall fixedly connected with second slider of second mould.

As a further description of the above technical solution:

the outer wall sliding connection of second slider is at the inner wall of second spout, the outer wall fixedly connected with second handle of second mould.

As a further description of the above technical solution:

the lower surface of the second die is fixedly connected with a second hydraulic rod, and the upper surface of the second hydraulic rod is fixedly connected with a vehicle plate.

As a further description of the above technical solution:

the lower surface of the sweep is fixedly connected with a universal wheel.

As a further description of the above technical solution:

the lower surface of the second die is fixedly connected with a supporting leg.

The utility model has the following beneficial effects:

1. according to the utility model, the screw is turned first to separate the screw from the mounting hole, and then the first handle is pulled to separate the first die from the connecting plate through the action of the first sliding block and the first sliding groove, so that the problems that the die is difficult to replace and inconvenient to maintain are solved.

2. According to the utility model, the water in the water tank is pumped out by starting the water pump, the water is conveyed into the water pipe through the output end of the water pump, and finally the water is sprayed out by the spray head, so that the effect of rapidly cooling the injection molded article is achieved, and the processing speed is increased.

Drawings

FIG. 1 is a schematic front perspective view of an injection mold for injection molding with a large application range;

FIG. 2 is a schematic side view of an injection mold for injection molding with a large application range according to the present utility model;

fig. 3 is a schematic diagram of a split structure of an injection mold for injection molding with a large application range.

Legend description:

1. a bracket; 2. a first hydraulic lever; 3. a first handle; 4. a connecting plate; 5. a first mold; 6. a first slider; 7. a spray head; 8. a water pipe; 9. a water pump; 10. a water tank; 11. a base; 12. a support leg; 13. a universal wheel; 14. a sweep; 15. a second slider; 16. a screw; 17. a second mold; 18. a first chute; 19. a second handle; 20. a mounting hole; 21. a second chute; 22. and a second hydraulic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides an injection mold for injection molding that application scope is big, which comprises a bracket 1, the lower fixed surface of support 1 is connected with first hydraulic stem 2, the lower fixed surface of first hydraulic stem 2 is connected with connecting plate 4, the inside threaded connection of connecting plate 4 has screw 16, the lower surface sliding connection of connecting plate 4 has first mould 5, the last fixed surface of first mould 5 is connected with first slider 6, first spout 18 has been seted up to the inside of connecting plate 4, the outer wall sliding connection of first slider 6 is at the inner wall of first spout 18, mounting hole 20 has been seted up to the inside of first mould 5, the outer wall threaded connection of screw 16 is at the inner wall of mounting hole 20, the outer wall fixedly connected with first handle 3 of first mould 5, when needs change first mould 5, at first rotation screw 16 makes screw 16 and mounting hole 20 separation, the effect that pulls first handle 3 through first slider 6 and first spout 18 separates first mould 5 and connecting plate 4 afterwards, the problem that the mould is difficult to change and inconvenient maintenance has been solved.

The outer wall of the bracket 1 is fixedly connected with a water tank 10, the inside of the water tank 10 is fixedly connected with a water pump 9, the output end of the water pump 9 is fixedly connected with a water pipe 8, one side of the water pipe 8 is fixedly connected with a spray head 7, when people use the device, firstly, injection molding liquid is poured into a groove of a second mold 17, a first hydraulic rod 2 is started to drive a connecting plate 4 and the first mold 5 to move downwards, the first mold 5 is attached to the second mold 17, then a part is waited for fixed forming, then the water in the water tank 10 is pumped out by starting the water pump 9, the water is conveyed into the water pipe 8 through the output end of the water pump 9, finally, the spray head 7 sprays out, the effect of rapidly cooling the injection molding object is achieved, the lower surface of the bracket 1 is fixedly connected with a base 11, a second chute 21 is arranged in the base 11, one side of the base 11 is slidingly connected with the second mold 17, the outer wall of the second mould 17 is fixedly connected with a second slide block 15, the outer wall of the second slide block 15 is slidably connected with the inner wall of a second chute 21, the outer wall of the second mould 17 is fixedly connected with a second handle 19, the lower surface of the second mould 17 is fixedly connected with a second hydraulic rod 22, the upper surface of the second hydraulic rod 22 is fixedly connected with a vehicle plate 14, the lower surface of the vehicle plate 14 is fixedly connected with a universal wheel 13, when the second mould 17 needs to be replaced, the vehicle plate 14 below the second mould is pushed to move downwards through the cooperation of the second hydraulic rod 22 and the universal wheel 13 through the telescopic action of the second hydraulic rod 22, and as the universal wheels 13 are arranged on two sides of the vehicle plate 14, when the vehicle plate 14 descends, the second mould 17 is jacked up through the supporting action of the universal wheel 13 below the vehicle plate 14, when the vehicle plate 14 is jacked up to a certain height, the second handle 19 can be pulled simultaneously through the rolling action of the universal wheel 13 to enable the second die 17 to move, the second die 17 is convenient to replace, the lower surface of the second die 17 is fixedly connected with the support legs 12, and the support legs 12 are used for supporting the second die 17.

Working principle: when people use the device, firstly, liquid of injection molding is poured into the groove of the second die 17, the first hydraulic rod 2 is started to drive the connecting plate 4 and the first die 5 to move downwards, the first die 5 is made to be attached to the second die 17, then parts are waited for fixing and forming, then water in the water tank 10 is pumped out through the starting water pump 9, the water pipe 8 is conveyed to the output end of the water pump 9, finally the water pipe 8 is sprayed out by the spray head 7, the effect of rapidly cooling the injection molded articles is achieved, the processing speed is accelerated, when the first die 5 needs to be replaced, the screw 16 is made to be separated from the mounting hole 20, then the first die 5 is pulled to be separated from the connecting plate 4 through the effect of the first sliding block 6 and the first sliding groove 18, the problem that the dies are difficult to replace and inconvenient to maintain is solved, when the second die 17 needs to be replaced, the expansion and contraction effect of the second hydraulic rod 22 is used for pushing the lower carriage plate 14 to move downwards through the cooperation of the second hydraulic rod 22, and the carriage plate 14 and the universal wheel 13, and the universal wheel 13 is pushed to move downwards due to the fact that the carriage plate 14 is pushed to the two sides are pushed to be convenient to move through the universal wheel 13 when the carriage plate 14 is installed, and the universal wheel 13 is convenient to be replaced when the carriage plate 13 is convenient to move.

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. Injection mold for injection molding that application scope is big, including support (1), its characterized in that: the lower fixed surface of support (1) is connected with first hydraulic stem (2), the lower fixed surface of first hydraulic stem (2) is connected with connecting plate (4), the inside threaded connection of connecting plate (4) has screw (16), the lower surface sliding connection of connecting plate (4) has first mould (5), the upper surface fixedly connected with first slider (6) of first mould (5), first spout (18) have been seted up to the inside of connecting plate (4), the outer wall sliding connection of first slider (6) is at the inner wall of first spout (18), mounting hole (20) have been seted up to the inside of first mould (5), the outer wall threaded connection of screw (16) is at the inner wall of mounting hole (20), the outer wall fixedly connected with first handle (3) of first mould (5).

2. The wide-application injection mold for injection molding according to claim 1, wherein: the novel water pump is characterized in that the outer wall of the support (1) is fixedly connected with a water tank (10), the inside of the water tank (10) is fixedly connected with a water pump (9), the output end of the water pump (9) is fixedly connected with a water pipe (8), and one side of the water pipe (8) is fixedly connected with a spray head (7).

3. The wide-application injection mold for injection molding according to claim 1, wherein: the lower surface of the support (1) is fixedly connected with a base (11), and a second chute (21) is formed in the base (11).

4. An injection mold for injection molding with a large application range according to claim 3, characterized in that: one side of the base (11) is connected with a second die (17) in a sliding mode, and the outer wall of the second die (17) is fixedly connected with a second sliding block (15).

5. The wide-application injection mold for injection molding according to claim 4, wherein: the outer wall of the second sliding block (15) is slidably connected to the inner wall of the second sliding groove (21), and the outer wall of the second die (17) is fixedly connected with a second handle (19).

6. The wide-application injection mold for injection molding according to claim 4, wherein: the lower surface of the second die (17) is fixedly connected with a second hydraulic rod (22), and the upper surface of the second hydraulic rod (22) is fixedly connected with a vehicle plate (14).

7. The wide-application injection mold for injection molding according to claim 6, wherein: the lower surface of the sweep (14) is fixedly connected with a universal wheel (13).

8. The wide-application injection mold for injection molding according to claim 4, wherein: the lower surface of the second die (17) is fixedly connected with a supporting leg (12).