CN215283081U

CN215283081U - Injection molding head with leakage-proof mechanism for injection molding machine

Info

Publication number: CN215283081U
Application number: CN202121592483.0U
Authority: CN
Inventors: 郭恒祥
Original assignee: Jiashan Boneng Electric Co ltd
Current assignee: Jiashan Boneng Electric Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-24
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses an injection molding machine is with head of moulding plastics with prevent leaking mechanism, including the injection molding machine body, the spacing dish of injection molding machine body right side fixedly connected with, spacing dish right side fixedly connected with connecting cylinder, logical groove has been seted up to injection molding machine body inner chamber, spacing dish inner chamber center department has seted up the opening, injection molding machine body, spacing dish and connecting cylinder inner chamber are and link up the setting, connecting cylinder inner chamber top and bottom all articulate there is three fly leaf, through the mutually supporting between fly leaf, fixture block, the first body of moulding plastics, shower nozzle isotructure, can realize that the raw materials pours into injection molding machine body inside, and the raw materials passes through the fly leaf and accelerates the removal, from the first body of moulding plastics and shower nozzle blowout, can dismantle the first body of moulding plastics simultaneously, has improved the availability factor of device.

Description

Injection molding head with leakage-proof mechanism for injection molding machine

Technical Field

The utility model relates to an injection molding machine technical field especially relates to an injection molding machine is with head of moulding plastics with prevent leaking mechanism.

Background

The mold industry produces various molds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods, while an injection molding machine is a mechanical device, and an injection system is one of the most important components of the injection molding machine.

However, the injection molding head of the existing injection molding machine has some problems in use, the existing injection molding head is not convenient to replace in long-time use, the normal use of the follow-up injection molding machine can be influenced, raw material leakage is easily caused, the cleaning efficiency of the interior of the injection molding machine can be increased while the raw material is wasted, and the workload of operators is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide an injection molding head for injection molding machine with a leakage-proof mechanism.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides an injection molding head for injection molding machine with prevent leaking mechanism, includes the injection molding machine body, the spacing dish of injection molding machine body right side fixedly connected with, spacing dish right side fixedly connected with connecting cylinder, logical groove has been seted up to injection molding machine body inner chamber, spacing dish inner chamber center department has seted up the opening, injection molding machine body, spacing dish and connecting cylinder inner chamber are link up the setting, connecting cylinder inner chamber top and bottom all articulate there is three fly leaf, the connecting cylinder right-hand member has the first body of moulding plastics, the equal fixedly connected with fixture block of first body left side top of moulding plastics and bottom department, the draw-in groove has all been seted up to connecting cylinder right-hand member top and bottom, the fixture block is located adjacent draw-in groove inner chamber.

Further, the limiting disc right side is close to the top and the bottom and is fixedly connected with a connecting spring, the connecting spring right end is fixedly connected with a protective cover together, and the protective cover is fixedly connected with a fixed cover on the left of the inner cavity of the protective cover.

Further, the equal fixedly connected with drum of spacing dish right side top and bottom department, drum inner chamber fixedly connected with is spacing spring, spacing spring right-hand member fixedly connected with movable rod, the equal fixedly connected with limiting plate of movable rod right-hand member.

Further, the right side of the injection molding head body is fixedly connected with a spray head, and a plurality of through holes are formed in an inner cavity of the spray head.

Furthermore, the two fixture blocks are arranged in a vertically symmetrical manner by taking the central axis of the connecting cylinder as a symmetrical axis.

Furthermore, the inner cavity of the injection molding head body is provided with a hole, and the injection molding head body and the inner cavity of the connecting cylinder are communicated with each other.

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

1. in the utility model, through the mutual cooperation of the movable plate, the clamping block, the injection molding head body, the spray head and other structures, the raw material can be poured into the injection molding machine body, the raw material is accelerated to move through the movable plate and is sprayed out from the injection molding head body and the spray head, and the injection molding head body can be disassembled at the same time, so that the use efficiency of the device is improved;

2. the utility model discloses in, through mutually supporting between protection casing, fixed cover, limiting plate, spacing spring isotructure, can realize that the limiting plate protects the protection casing, promote or stimulate the protection casing, the protection casing drives fixed cover and removes to can prevent that the condition of injection molding machine body in use raw materials leakage from taking place.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a front sectional view of the present embodiment;

FIG. 3 is a front view of the present embodiment;

fig. 4 is a right side view of the component head of the present embodiment.

In the figure: 1. an injection molding machine body; 2. a limiting disc; 3. a cylinder; 4. a limiting spring; 5. a movable rod; 6. A connecting spring; 7. a connecting cylinder; 8. a movable plate; 9. a clamping block; 10. a limiting plate; 11. a protective cover; 12. A fixed cover; 13. an injection head body; 14. and (4) a spray head.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, an injection molding head for an injection molding machine with a leakage-proof mechanism comprises an injection molding machine body 1, a limiting disc 2 is fixedly connected to the right side of the injection molding machine body 1, a connecting cylinder 7 is fixedly connected to the right side of the limiting disc 2, a through groove is formed in the inner cavity of the injection molding machine body 1, an opening is formed in the center of the inner cavity of the limiting disc 2, the inner cavities of the injection molding machine body 1, the limiting disc 2 and the connecting cylinder 7 are all arranged in a through manner, three movable plates 8 are hinged to the top and the bottom of the inner cavity of the connecting cylinder 7, an injection molding head body 13 is arranged at the right end of the connecting cylinder 7, clamping blocks 9 are fixedly connected to the top and the bottom of the left side of the injection molding head body 13, clamping grooves are formed in the top and the bottom of the right end of the connecting cylinder 7, the clamping blocks 9 are located in adjacent clamping groove inner cavities, an opening is formed in the inner cavity of the injection molding head body 13 and the inner cavity of the connecting cylinder 7, the two clamping blocks 9 are arranged in a vertically symmetrical manner by taking the central axis of the connecting cylinder 7 as a symmetrical axis, the right side of the injection head body 13 is fixedly connected with the spray head 14, the inner cavity of the spray head 14 is provided with a plurality of through holes, raw materials are poured into the injection molding machine body 1, the raw materials are accelerated to move through the movable plate 8 and are sprayed out of the injection head body 13 and the spray head 14, and meanwhile, the injection head body 13 can be disassembled, so that the use efficiency of the device is improved;

spacing 2 right sides of dish are close to top and the equal fixedly connected with connecting spring 6 of bottom department, the common fixedly connected with protection casing 11 of connecting spring 6 right-hand member, 11 inner chamber left side fixedly connected with fixed cowls 12 of protection casing, 2 right side tops of spacing dish and the equal fixedly connected with drum 3 of bottom department, 3 inner chamber fixedly connected with spacing springs 4 of drum, 4 right-hand member fixedly connected with movable rod 5 of spacing spring, 5 equal fixedly connected with limiting plates 10 of movable rod right-hand member, limiting plate 10 protects protection casing 11, promote or spur protection casing 11, protection casing 11 drives fixed cowls 12 and removes, thereby can prevent that the condition of injection molding machine body 1 in use raw materials leakage from taking place.

The working principle is as follows: in the using process, an operator moves a proper injection head body 13 to the right end of a connecting cylinder 7, a clamping block 9 on the left side of the injection head body 13 is moved to a clamping groove inner cavity on the right end of the connecting cylinder 7, then raw materials are poured into the injection molding machine body 1, the raw materials flow into the connecting cylinder 7 through the injection molding machine body 1 and the limiting disc 2, the raw materials drive a movable plate 8 to swing, the movable plate 8 accelerates the flow of the raw materials, then the raw materials are injected through the injection molding head body 13, the raw materials are sprayed out through a spray head 14, meanwhile, the operator moves a protective cover 11 left and right, the protective cover 11 drives a limiting plate 10 to move, the limiting plate 10 drives a movable rod 5 to move, the movable rod 5 drives a limiting spring 4 to compress, the movable rod 5 moves in the inner cavity of the cylinder 3, the protective cover 11 drives a fixed cover 12 to move, and the fixed cover 12 protects the injection head body 13, preventing leakage of the injection head body 13 during use.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides an injection molding head for injection molding machine with prevent leaking mechanism, includes injection molding machine body (1), its characterized in that: the injection molding machine comprises an injection molding machine body (1), a right side fixedly connected with limiting disc (2), a right side fixedly connected with connecting cylinder (7) of the limiting disc (2), a through groove is formed in an inner cavity of the injection molding machine body (1), an opening is formed in the center of the inner cavity of the limiting disc (2), the injection molding machine body (1), the limiting disc (2) and the inner cavity of the connecting cylinder (7) are communicated, three movable plates (8) are hinged to the top and the bottom of the inner cavity of the connecting cylinder (7), an injection molding head body (13) is arranged at the right end of the connecting cylinder (7), fixture blocks (9) are fixedly connected to the top and the bottom of the left side of the injection molding head body (13), clamping grooves are formed in the top and the bottom of the right end of the connecting cylinder (7), and the fixture blocks (9) are located in adjacent clamping groove inner cavities.

2. An injection head for an injection molding machine with a leak-proof mechanism as claimed in claim 1, wherein: spacing dish (2) right side is close to top and the equal fixedly connected with connecting spring (6) of bottom department, the common fixedly connected with protection casing (11) of connecting spring (6) right-hand member, protection casing (11) inner chamber left side fixedly connected with fixed cover (12).

3. An injection head for an injection molding machine with a leak-proof mechanism as claimed in claim 1, wherein: spacing dish (2) right side top and the equal fixedly connected with drum (3) of bottom department, drum (3) inner chamber fixedly connected with spacing spring (4), spacing spring (4) right-hand member fixedly connected with movable rod (5), the equal fixedly connected with limiting plate (10) of movable rod (5) right-hand member.

4. An injection head for an injection molding machine with a leak-proof mechanism as claimed in claim 1, wherein: the right side of the injection molding head body (13) is fixedly connected with a spray head (14), and a plurality of through holes are formed in the inner cavity of the spray head (14).

5. An injection head for an injection molding machine with a leak-proof mechanism as claimed in claim 1, wherein: the two clamping blocks (9) are arranged in a vertically symmetrical mode by taking the central axis of the connecting cylinder (7) as a symmetrical axis.

6. An injection head for an injection molding machine with a leak-proof mechanism as claimed in claim 1, wherein: the inner cavity of the injection molding head body (13) is provided with a hole, and the injection molding head body (13) and the inner cavity of the connecting cylinder (7) are communicated with each other.