CN214872292U

CN214872292U - Plug-in components injection mold convenient to dismouting

Info

Publication number: CN214872292U
Application number: CN202023129643.6U
Authority: CN
Inventors: 刘博�; 吴静; 曹钰; 张景龙; 刘峰正
Original assignee: Qingdao Date Pml Precision Mechanism Ltd
Current assignee: Qingdao Date Pml Precision Mechanism Ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-26
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to the technical field of mold assembly, and discloses a plug-in injection mold convenient for disassembly and assembly, which comprises a mounting top plate and a mounting bottom plate which are oppositely arranged, wherein the opposite end surfaces of the mounting top plate and the mounting bottom plate are respectively provided with a top groove and a bottom groove, the two sides of the top groove and the bottom groove are respectively provided with a top chute and a bottom chute, a movable mold and a fixed mold are respectively arranged in the top groove and the bottom groove, the top part of the movable mold is provided with a movable mold mounting plate matched with the top chute, the bottom part of the fixed mold is provided with a fixed mold mounting plate matched with the bottom chute, a top slot is arranged between the top part of the mounting top plate and the movable mold mounting plate, the movable mold mounting plate and the fixed mold mounting plate can be slidably mounted in the top chute and the bottom chute, and a top positioning bolt and a bottom positioning bolt can be inserted in the top slot and the bottom slot, the movable mould and the fixed mould can be quickly assembled and positioned, so that the labor intensity of workers is reduced, and the use requirements are met.

Description

Plug-in components injection mold convenient to dismouting

Technical Field

The utility model relates to a mold assembly technical field specifically is a plug-in components injection mold convenient to dismouting.

Background

An injection mold is a tool for producing plastic products; the tool is also used for endowing the plastic product with complete structure and accurate dimension, and the injection molding is a processing method used for mass production of parts with complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.

The injection mold consists of a movable mold and a fixed mold, wherein the movable mold is arranged on a movable template of the injection molding machine, and the fixed mold is arranged on a fixed template of the injection molding machine. And when the mold is opened, the movable mold is separated from the fixed mold so as to take out the plastic product. In order to reduce the heavy mould design and manufacturing workload, the injection mould mostly adopts a standard mould frame

At present, in the assembling process to plug-in components injection mold, current assembly methods are mostly manual operation, make the cooperation of bolt screw, be not convenient for advance line location fast to the mould, and complex operation, still greatly increased workman's intensity of labour, can't realize rapid Assembly, greatly reduced the practicality of device, and be not convenient for carry out certain buffering to the extrusion fit of the movable mould in use and cover half, it is great to shake during the feasible laminating, the wearing and tearing of mould have been increased, we propose a plug-in components injection mold of dismouting of being convenient for to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an insert injection mold convenient to dismouting to mostly be manual operation among the solution prior art, make bolt screw cooperation, be not convenient for advance line location to the mould fast, and complex operation, still greatly increased workman's intensity of labour, can't realize rapid Assembly, greatly reduced the practicality of device, and be not convenient for carry out certain buffering to the extrusion fit of the movable mould in use and cover half, it is great to shake during the feasible laminating, the problem of the wearing and tearing of mould has been increased.

In order to achieve the above object, the utility model provides a following technical scheme: an easily-disassembled plug-in injection mold comprises a mounting top plate and a mounting bottom plate which are oppositely arranged, the opposite end surfaces of the mounting top plate and the mounting bottom plate are respectively provided with a top groove and a bottom groove, and both sides of the top groove and the bottom groove are respectively provided with a top sliding chute and a bottom sliding chute, a movable mould and a fixed mould are respectively arranged in the top groove and the bottom groove, and the top of the movable mould is provided with a movable mould mounting plate matched with the top sliding groove, the bottom of the fixed mould is provided with a fixed mould mounting plate matched with the bottom sliding groove, and a top slot is arranged between the top of the mounting top plate and the movable die mounting plate and is communicated with the top chute, a top positioning bolt is inserted in the top slot, bottom slots are arranged between the end surface of the mounting bottom plate and the fixed die mounting plate, and the bottom slot is communicated with the bottom sliding groove, and a bottom positioning bolt is inserted in the bottom slot.

Preferably, the middle part of the movable mould is provided with an injection molding pipe, and the injection molding pipe penetrates through the movable mould mounting plate and the mounting top plate and extends upwards.

Preferably, be equipped with the extrusion pad between movable mould mounting panel and the top recess roof, be equipped with the extrusion pad between cover half mounting panel and the bottom recess diapire.

Preferably, a buffer assembly is arranged between the mounting top plate and the mounting bottom plate.

Preferably, the buffering subassembly includes a plurality of locating levers, and a plurality of locating levers are the rectangle form and distribute, and all run through the installation roof, every the bottom outer wall of locating lever is equipped with the screw, be equipped with on the mounting plate with screw looks adaptation, the top of locating lever is equipped with the stopper, be equipped with the rubber pad between stopper and the installation roof, the locating lever overcoat between installation roof and the mounting plate is equipped with buffer spring.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model relates to a plug-in components injection mold convenient to dismouting, the top recess of setting, the top spout, the top slot, top location bolt, the bottom recess, the bottom spout, bottom slot and bottom location bolt, during the use, accessible movable mould mounting panel and cover half mounting panel slidable mounting are in top spout and bottom spout, and peg graft in top slot and bottom slot by top location bolt and bottom location bolt, realize the fast assembly location to movable mould and cover half, promote the convenience of assembly, thereby reduce workman's intensity of labour, satisfy the user demand.

(2) The utility model relates to an inserter injection mold convenient to dismouting, the buffering subassembly of setting, during the use, usable buffer spring's elastic force, when movable mould and cover half laminating, through the extrusion to buffer spring, realize the buffering, make its stable laminating, reduce vibrations reducing wear to the life of mould has been prolonged.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic view of the position a of the present invention.

In the reference symbols: 1. installing a top plate; 11. a top groove; 12. a top chute; 13. a top slot; 14. a top positioning latch; 2. moving the mold; 21. injection molding a tube; 22. a movable die mounting plate; 3. mounting a bottom plate; 31. a bottom groove; 32. a bottom chute; 33. a bottom slot; 34. a bottom positioning latch; 4. fixing a mold; 41. a fixed die mounting plate; 51. positioning a rod; 52. a limiting block; 53. a rubber pad; 54. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, the utility model provides a plug-in components injection mold technical scheme convenient to dismouting: the mounting structure comprises a mounting top plate 1 and a mounting bottom plate 3 which are oppositely arranged, wherein a top groove 11 and a bottom groove 31 are respectively arranged on the opposite end surfaces of the mounting top plate 1 and the mounting bottom plate 3, a top sliding chute 12 and a bottom sliding chute 32 are respectively arranged on the two sides of the top groove 11 and the bottom groove 31, concretely, the top sliding chute 12 and the bottom sliding chute 32 are arranged in a through manner, a movable mold 2 and a fixed mold 4 are respectively arranged in the top groove 11 and the bottom groove 31, a movable mold mounting plate 22 matched with the top sliding chute 12 is arranged on the top of the movable mold 2, a fixed mold mounting plate 41 matched with the bottom sliding chute 32 is arranged on the bottom of the fixed mold 4, a top slot 13 is respectively arranged between the top of the mounting top plate 1 and the movable mold mounting plate 22, the top slot 13 is communicated with the top sliding chute 12, a top positioning bolt 14 is inserted in the top slot 13, concretely, the top positioning bolt 14 is detachably connected with the top slot 13, the top positioning bolt 14 located on the top surface of the mounting top plate 11 enables the assembly of the top positioning bolt 14 and the top slot 13 to be more stable, the bottom slot 33 is arranged between the end surface of the mounting bottom plate 3 and the fixed die mounting plate 41, the bottom slot 33 is communicated with the bottom sliding groove 32, the bottom positioning bolt 34 is inserted into the bottom slot 33, and specifically, the bottom positioning bolt 34 is detachably connected with the bottom slot 33.

Furthermore, the middle part of the movable mould 2 is provided with an injection pipe 21, and the injection pipe 21 penetrates through the movable mould mounting plate 22 and the mounting top plate 1 and extends upwards.

In the present embodiment, the injection pipe 21 facilitates the injection of the raw material into the movable mold 2 and the fixed mold 4.

Further, an extrusion pad is arranged between the movable die mounting plate 22 and the top wall of the top groove 11, and an extrusion pad is arranged between the fixed die mounting plate 41 and the bottom wall of the bottom groove 31, specifically, the extrusion pad is made of rubber.

In the present embodiment, when in use, the mounting top plate 11 can be protected from being cushioned when it abuts against the stopper 52 in the direction along the positioning rod 51.

Further, be equipped with the buffering subassembly between installation roof 1 and the mounting plate 3, the buffering subassembly includes a plurality of locating levers 51, a plurality of locating levers 51 are the rectangle form and distribute, and all run through installation roof 1, the bottom outer wall of every locating lever 51 is equipped with the screw, be equipped with on the mounting plate 3 with the screw of screw looks adaptation, the top of locating lever 51 is equipped with stopper 52, be equipped with rubber pad 53 between stopper 52 and the installation roof 1, the locating lever 51 overcoat between installation roof 1 and the mounting plate 3 is equipped with buffer spring 54.

In the present embodiment, when the movable mold 2 is attached to the fixed mold 4 by the elastic force of the cushion spring 54, the installation top plate 11 and the installation bottom plate 3 press the cushion spring 54 to cushion the movable mold and stably attach the movable mold, thereby reducing vibration and abrasion and prolonging the service life of the mold.

Specifically, the utility model discloses a theory of operation and use flow: install movable mould mounting panel 22 and cover half mounting panel 41 slidable in top spout 12 and bottom spout 32, and peg graft in top slot 13 and bottom slot 33 by top location bolt 14 and bottom location bolt 34, realize the fast assembly location to movable mould 2 and cover half 4, promote the convenience of assembly, thereby reduce workman's intensity of labour, satisfy the user demand, when movable mould 2 and cover half 4 laminating, installation roof 11 and mounting plate 3 are to buffer spring 54's extrusion, realize the buffering, make it laminate steadily, reduce vibrations and reduce wearing and tearing, and the life of mould has been prolonged, until accomplishing whole work order.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The plug-in components injection mold convenient to dismouting, its characterized in that, including be relative form installation roof (1) and mounting plate (3) that set up, the relative terminal surface of installation roof (1) and mounting plate (3) is equipped with top recess (11) and bottom recess (31) respectively, and the both sides of top recess (11) and bottom recess (31) are equipped with top spout (12) and bottom spout (32) respectively, be equipped with movable mould (2) and cover half (4) respectively in top recess (11) and bottom recess (31), and movable mould (2) top portion is equipped with movable mould mounting panel (22) with top spout (12) looks adaptation, cover half (4) bottom is equipped with cover half mounting panel (41) with bottom spout (32) looks adaptation, and all is equipped with top slot (13) between the top of installation roof (1) and movable mould mounting panel (22), and top slot (13) communicate with each other with top spout (12), top slot (13) interpolation is equipped with top location bolt (14), all be equipped with bottom slot (33) between the terminal surface of mounting plate (3) and cover half mounting panel (41), and bottom slot (33) communicate with each other with bottom spout (32), bottom slot (33) interpolation is equipped with bottom location bolt (34).

2. The insert injection mold convenient to disassemble and assemble according to claim 1, wherein: the middle part of movable mould (2) is equipped with injection molding pipe (21), and injection molding pipe (21) run through movable mould mounting panel (22) and installation roof (1) and upwards extend.

3. The insert injection mold convenient to disassemble and assemble according to claim 1, wherein: be equipped with the extrusion pad between movable mould mounting panel (22) and top recess (11) roof, be equipped with the extrusion pad between cover half mounting panel (41) and bottom recess (31) diapire.

4. The insert injection mold convenient to disassemble and assemble according to claim 1, wherein: and a buffer component is arranged between the mounting top plate (1) and the mounting bottom plate (3).

5. The insert injection mold convenient to disassemble and assemble according to claim 4, wherein: the buffer assembly comprises a plurality of positioning rods (51), the positioning rods (51) are distributed in a rectangular shape and penetrate through the installation top plate (1), threads are arranged on the outer wall of the bottom of each positioning rod (51), screw holes matched with the threads are formed in the installation bottom plate (3), a limiting block (52) is arranged at the top of each positioning rod (51), a rubber pad (53) is arranged between each limiting block (52) and the installation top plate (1), and a buffer spring (54) is sleeved outside each positioning rod (51) between the installation top plate (1) and the installation bottom plate (3).