CN220242225U

CN220242225U - Injection molding machine aircraft nose convenient to dismantle

Info

Publication number: CN220242225U
Application number: CN202321693910.3U
Authority: CN
Inventors: 范群
Original assignee: Zhejiang Grey Whale Environmental Protection Technology Co ltd
Current assignee: Zhejiang Grey Whale Environmental Protection Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-12-26
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of injection molding machines, and discloses an injection molding machine head convenient to detach. The injection molding machine head convenient to detach comprises a machine body, a shell and a connecting block, wherein an extrusion device is fixedly connected to the machine body, the extrusion device comprises the shell, a first positioning groove is formed in one end of the shell, the first positioning groove is annular, a second positioning groove is formed in one end of the shell and is annular, a fixed block is arranged at one end of the shell, provided with the first positioning groove, the fixed block is annular, one side of the fixed block is fixedly connected with an extrusion port, the inner side of a connecting ring is provided with a sealing ring, an electric heating wire is fixedly connected to an inner cavity of the connecting block, a positioning hole is formed in one end of the connecting block, and the positioning hole penetrates through the connecting block; the machine head provided with the device is convenient to detach the machine head of the machine body extruding device, so that a worker can conveniently take down the extruding port to maintain and clean the machine head, and the manpower consumption is reduced.

Description

Injection molding machine aircraft nose convenient to dismantle

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an injection molding machine head convenient to detach.

Background

Injection molding machines are also known as injection molding machines or injection molding machines. It is a main forming equipment for making thermoplastic plastics or thermosetting plastics into various shaped plastic products by using plastic forming mould. The device is divided into vertical type, horizontal type and full-electric type. The injection molding machine heats the plastic, applies high pressure to the molten plastic, and injects the molten plastic to fill the mold cavity.

The existing extrusion device on the injection molding machine has the defects that materials which are not completely extruded are very easy to remain in the extrusion machine head, the materials are easy to cool, solidify and adhere to the inner wall of the machine head when the injection molding machine is not used, and block the machine head of the extrusion device of the injection molding machine, but the machine head of the existing extrusion device is integrated with the extrusion device, so that when the machine head of the extrusion device of the injection molding machine needs to be maintained, the whole extrusion device of the injection molding machine needs to be disassembled, and the labor consumption is increased.

Disclosure of Invention

The utility model aims to provide an injection molding machine head convenient to detach, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an injection molding machine aircraft nose convenient to dismantle, includes organism, shell and connecting block, fixedly connected with extrusion device on the organism, extrusion device is including the shell, first constant head tank has been seted up to the one end of shell, first constant head tank is cyclic annular, the second constant head tank has been seted up to the one end of shell and is cyclic annular, the outside of first constant head tank is equipped with the second constant head tank, the one end of first constant head tank is seted up to the shell is equipped with the fixed block, the fixed block is cyclic annular and one side fixedly connected with extrusion mouth, the fixed block is kept away from one side fixedly connected with sealing washer of extrusion mouth, the fixed block is kept away from one side fixedly connected with linking ring of extrusion mouth, the inboard of linking ring is equipped with the sealing washer, fixedly connected with heating wire in the inner chamber of connecting block, the locating hole has been seted up to the one end of connecting block, the locating hole runs through the connecting block.

Preferably, the extrusion opening is located in the positioning hole, and the extrusion opening is communicated with the extrusion device through the fixing block.

Preferably, the sealing ring is embedded in the first positioning groove.

Preferably, the adapter ring is embedded in the second positioning groove, and the adapter ring is in threaded connection with the second positioning groove.

Preferably, the outer side of the fixed block is fixedly connected with a bump, and the bump is uniformly distributed on the outer side of the fixed block.

Preferably, the heating wire uniformly surrounds the extrusion port.

Compared with the prior art, the utility model has the following beneficial effects:

the first and the second positioning grooves are formed in the way that the connecting ring is aligned with the second positioning grooves, the sealing ring is aligned with the first positioning grooves, and the connecting ring is rotated clockwise, so that the fixed block is positioned on the shell of the extrusion device, and the extrusion port is connected to the extrusion device through the fixed block; the machine head provided with the device is convenient to detach the machine head of the machine body extruding device, so that a worker can conveniently take down the extruding port to maintain and clean the machine head, and the manpower consumption is reduced.

According to the utility model, the positioning hole on one side of the connecting block can be aligned with the extrusion port, so that the connecting block is positioned on the extrusion port, and the heating wire is arranged to facilitate heating of the extrusion port, so that the material blocked in the extrusion port is melted, and cleaning of the extrusion port by workers is facilitated.

Thirdly, the sealing ring can be made of rubber materials through arrangement, and the sealing ring is arranged so as to facilitate improvement of the tightness of connection of the fixed block and the shell.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the extrusion port in the present utility model.

Fig. 4 is a schematic structural view of a first positioning slot according to the present utility model.

Wherein: 1. a body; 11. an extrusion device; 2. a housing; 21. a first positioning groove; 22. a second positioning groove; 23. a fixed block; 24. a bump; 25. a seal ring; 26. a linking ring; 3. a connecting block; 31. positioning holes; 32. heating wires; 33. and (3) extruding the material.

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. 1-4, an injection molding machine head convenient to detach includes a machine body 1, a housing 2 and a connecting block 3, and is characterized in that: the extruding device 11 is fixedly connected to the machine body 1, the extruding device 11 comprises a shell 2, a first positioning groove 21 is formed in one end of the shell 2, the first positioning groove 21 is annular, a second positioning groove 22 is formed in one end of the shell 2 and is annular, a second positioning groove 22 is formed in the outer side of the first positioning groove 21, a fixed block 23 is arranged at one end of the shell 2, which is provided with the first positioning groove 21, the fixed block 23 is annular, one side of the fixed block 23 is fixedly connected with an extruding opening 33, one side of the fixed block 23, which is far away from the extruding opening 33, is fixedly connected with a sealing ring 25, one side of the fixed block 23, which is far away from the extruding opening 33, is fixedly connected with a connecting ring 26, a sealing ring 25 is arranged on the inner side of the connecting ring 26, an electric heating wire 32 is fixedly connected in an inner cavity of the connecting block 3, a positioning hole 31 is formed in one end of the connecting block 3, and the positioning hole 31 penetrates through the connecting block 3; the machine body 1 is an injection molding machine device.

Specifically, the extrusion port 33 is located in the positioning hole 31, and the extrusion port 33 communicates with the extrusion device 11 through the fixing block 23.

By the above-described means, the extrusion port 33 is an extruder head of the extruder 11 of the body 1.

Specifically, the seal ring 25 is embedded in the first positioning groove 21.

Through above-mentioned technical scheme, sealing washer 25 adopts the rubber material to make, is equipped with sealing washer 25 and is convenient for improve the leakproofness that fixed block 23 and shell 2 are connected.

Specifically, the adapter ring 26 is embedded in the second positioning groove 22, and the adapter ring 26 is in threaded connection with the second positioning groove 22.

Through the above technical scheme, be equipped with the linking ring 26 and be convenient for fixed block 23 through linking ring 26 connection shell 2.

Specifically, the outer side of the fixed block 23 is fixedly connected with a bump 24, and the bump 24 is uniformly distributed on the outer side of the fixed block 23.

Through the above technical scheme, the lug 24 is provided to facilitate the worker to rotate the fixing block 23 through the lug 24.

Specifically, the heating wire 32 uniformly surrounds the extruding outlet 33.

Through above-mentioned technical scheme, be equipped with heating wire 32 and be convenient for heat extrusion mouth 33, make the material hot melt that blocks up in extrusion mouth 33 to the workman is convenient for clean extrusion mouth 33.

In use, the device is connected to a power source to align the adapter ring 26 with the second positioning groove 22, while the seal ring 25 is aligned with the first positioning groove 21, and the adapter ring 25 is rotated clockwise to position the fixed block 23 on the housing of the extrusion device 11, whereby the extrusion port 33 is connected to the extrusion device 11 via the fixed block; the device is convenient for disassembling the machine head of the extruding device 11 of the machine body 1, so that a worker can conveniently take down the extruding port 33 to repair and clean the extruding port; the positioning hole 31 on one side of the connecting block 3 is aligned with the extrusion opening 33, so that the connecting block 3 is positioned on the extrusion opening 33, and the heating wire 32 is arranged to facilitate heating of the extrusion opening 33, so that materials blocked in the extrusion opening 33 are melted, and cleaning of the extrusion opening 33 is facilitated for workers.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an injection molding machine aircraft nose convenient to dismantle, includes organism (1), shell (2) and connecting block (3), its characterized in that: the utility model provides a connecting block, including extrusion device (11) is fixed connection on organism (1), extrusion device (11) is including shell (2), first constant head tank (21) have been seted up to one end of shell (2), first constant head tank (21) are cyclic annular, second constant head tank (22) and be cyclic annular have been seted up to one end of shell (2), the outside of first constant head tank (21) is equipped with second constant head tank (22), the one end of first constant head tank (21) is seted up to shell (2) is equipped with fixed block (23), fixed block (23) are cyclic annular and one side fixedly connected with extrusion mouth (33), one side fixedly connected with sealing washer (25) of extrusion mouth (33) are kept away from to fixed block (23), one side fixedly connected with linking ring (26) of extrusion mouth (33), the inboard of linking ring (26) is equipped with sealing washer (25), fixedly connected with heating wire (32) in the inner chamber of connecting block (3), one end (3) are cyclic annular and one side fixedly connected with extrusion mouth (33), locating hole (31) are opened in connecting block (3).

2. The easy-to-disassemble injection molding machine head as set forth in claim 1, wherein: the extrusion opening (33) is positioned in the positioning hole (31), and the extrusion opening (33) is communicated with the extrusion device (11) through the fixed block (23).

3. The easy-to-disassemble injection molding machine head as set forth in claim 1, wherein: the sealing ring (25) is embedded in the first positioning groove (21).

4. The easy-to-disassemble injection molding machine head as set forth in claim 1, wherein: the engagement ring (26) is embedded into the second positioning groove (22), and the engagement ring (26) is in threaded connection with the second positioning groove (22).

5. The easy-to-disassemble injection molding machine head as set forth in claim 1, wherein: the outer side of the fixed block (23) is fixedly connected with a bump (24), and the bump (24) is uniformly distributed on the outer side of the fixed block (23).

6. The easy-to-disassemble injection molding machine head as set forth in claim 1, wherein: the heating wire (32) uniformly surrounds the extrusion opening (33).