CN219191061U

CN219191061U - Automatic feeding injection molding machine

Info

Publication number: CN219191061U
Application number: CN202320196516.2U
Authority: CN
Inventors: 王建伟
Original assignee: Komez Tianjin Building Materials Co ltd
Current assignee: Komez Tianjin Building Materials Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-06-16
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses an automatic feeding injection molding machine which comprises a workbench, wherein a feeding cavity is arranged on the top surface of the workbench, a hot melting chamber is arranged at one end of the feeding cavity, a screw rod is horizontally arranged in the feeding cavity and the hot melting chamber, a first driving motor for driving the screw rod to rotate is arranged at one end of the screw rod, and a feeding mechanism is arranged above the hot melting chamber. The utility model has simple structure, convenient feeding and reduced burden of users.

Description

Automatic feeding injection molding machine

Technical Field

The utility model relates to the technical field of injection molding machines, in particular to an automatic feeding injection molding machine.

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 injection molding machine heats the plastic, applies high pressure to the molten plastic, and injects the molten plastic to fill the mold cavity. The traditional feeding method of the injection molding machine adopts manual operation, and has the following defects: the feeding CT is long, the injection molding period is unstable, the potential safety hazard is high, the operation is required by a plurality of people, the personnel are easy to fatigue, the injection molding process is unstable, and the production efficiency is extremely low.

Disclosure of Invention

In view of the foregoing drawbacks or shortcomings in the prior art, it is desirable to provide an automatic feeding injection molding machine, including a workbench, a feeding cavity is provided on the top surface of the workbench, one end of the feeding cavity is provided with a hot melting chamber, a screw is horizontally provided in the feeding cavity and the hot melting chamber, one end of the screw is provided with a first driving motor for driving the screw to rotate, and a feeding mechanism is provided above the hot melting chamber.

Preferably, the feeding mechanism comprises a feeding hopper, the feeding hopper penetrates through the hot melting chamber, a pressure pump is arranged at one end, close to the hot melting chamber, of the feeding hopper, a feeding box is arranged at one side of the feeding hopper, a conveying pipe is arranged at one end of the feeding box in a penetrating mode, and the other end of the conveying pipe stretches into the feeding hopper to be arranged.

Preferably, one end of the hot melting chamber is provided with a first heat pump.

Preferably, the automatic feeding device further comprises a control unit, wherein the control unit comprises a controller and a touch screen electrically connected with the controller, and the first driving motor and the feeding mechanism are electrically connected with the controller.

Compared with the prior art, the utility model has the beneficial effects that the feeding box is arranged at one side of the feeding hopper, the feeding hopper and the feeding hopper are communicated by the conveying pipe, a user only needs to ensure that plastic particles in the feeding box are filled, the negative pressure environment in the feeding hopper is continuously maintained by the pressure pump at one end of the feeding hopper at the other end, plastic particle raw materials are continuously conveyed into the hot melting chamber, and the plastic particle raw materials are conveyed and pushed to the port through the screw rod inside after being heated and melted. The utility model has simple structure, convenient feeding and reduced burden of users.

It should be understood that the description in this summary is not intended to limit the critical or essential features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model.

Other features of the present utility model will become apparent from the description that follows.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of an automatic feeding injection molding machine.

Reference numerals in the drawings: 11. a work table; 12. a feed cavity; 13. a hot melt chamber; 14. a first heat pump; 15. a hot melt chamber; 16. a feeding mechanism;

61. a hopper; 62. a pressure pump; 63. a feed box; 64. a transfer tube.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1, an embodiment of the present utility model provides an automatic feeding injection molding machine, which includes a workbench 11, a feeding cavity 12 is disposed on a top surface of the workbench 11, a hot melting chamber 13 is disposed at one end of the feeding cavity 12, a screw is horizontally disposed in the feeding cavity 12 and the hot melting chamber 13, a first driving motor 15 for driving the screw to rotate is disposed at one end of the screw, and a feeding mechanism 16 is disposed above the hot melting chamber 13.

In this embodiment, when the automatic feeding injection molding machine is used, a feeding box 63 is arranged at one side of a feeding hopper 61, and is communicated by using a conveying pipe 64, so that a user only needs to ensure that plastic particles in the feeding box are filled, a pressure pump 62 at one end of the feeding hopper 61 at the other end continuously maintains a negative pressure environment in the feeding hopper 61, plastic particle raw materials are continuously conveyed into a hot melting chamber 13, heated and melted, and conveyed and pushed to a port by an internal screw.

In a preferred embodiment, as shown in fig. 1, the feeding mechanism 16 comprises a feeding hopper 61, wherein the feeding hopper 61 is arranged through the hot melting chamber 13, a pressure pump 62 is arranged at one end of the feeding hopper 61 close to the hot melting chamber 13, a feeding box 63 is arranged at one side of the feeding hopper 61, a conveying pipe 64 is arranged at one end of the feeding box 63 in a penetrating way, and the other end of the conveying pipe 64 extends into the feeding hopper 61.

In a preferred embodiment, as shown in fig. 1, one end of the hot melt chamber 13 is provided with a first heat pump 17.

In a preferred embodiment, as shown in fig. 1, the feeding device further comprises a control unit, wherein the control unit comprises a controller and a touch screen electrically connected with the controller, and the first driving motor 15 and the feeding mechanism 16 are electrically connected with the controller.

In this embodiment, the controller refers to a master device that changes the wiring of a master circuit or a control circuit and changes the resistance value in the circuit in a predetermined order to control the starting, speed regulation, braking, and reversing of the motor. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the operation of coordinating and commanding the whole system is completed. The controller is provided with a touch screen for inputting and displaying information such as control parameters and the like.

In the description of the present specification, the terms "connected," "mounted," "secured," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In the description of the present specification, the terms "one embodiment," "some embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art.

The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides an automatic material loading injection molding machine, its characterized in that, includes the workstation, be provided with the pay-off chamber on the top surface of workstation, the one end in pay-off chamber is provided with the hot melt chamber, the horizontal screw rod that is provided with in pay-off chamber and the hot melt chamber, the one end of screw rod is provided with its pivoted of drive motor, the top in hot melt chamber is provided with feeding mechanism.

2. The automatic feeding injection molding machine according to claim 1, wherein the feeding mechanism comprises a feeding hopper, the feeding hopper penetrates through the hot melting chamber, a pressure pump is arranged at one end, close to the hot melting chamber, of the feeding hopper, a feeding box is arranged at one side of the feeding hopper, a conveying pipe penetrates through one end of the feeding box, and the other end of the conveying pipe extends into the feeding hopper to be arranged.

3. An automatic feeding injection molding machine as claimed in claim 2, wherein one end of the hot melt chamber is provided with a first heat pump.

4. The automatic feeding injection molding machine according to claim 3, further comprising a control unit, wherein the control unit comprises a controller and a touch screen electrically connected with the controller, and the first driving motor and the feeding mechanism are electrically connected with the controller.