Material collecting treatment static mechanism of injection molding equipment
By designing a static electricity processing mechanism for the injection molding equipment, using a conveyor belt and a stripping shaft in combination with an anti-static device, the static electricity problem caused by the friction of plastic particles is solved and the quality of the injection molding process is improved.
Patent Information
- Application Number
- CN202422818522.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-19
AI Technical Summary
The existing unloading device of the injection molding machine cannot effectively solve the static electricity problem caused by the friction of plastic particles, which causes the plastic particles to absorb dust and affects the processing quality.
A material receiving and static processing mechanism is designed, which includes a frame, a rotating shaft, a conveyor belt, a pulley mechanism, a motor, a material receiving trough and a static eliminator. The rapid removal of static electricity is achieved through the cooperation of the conveyor belt and the stripping rotating shaft, and the static eliminator is used to further eliminate static electricity.
It effectively removes static electricity from plastic particles, prevents dust adsorption, and improves the quality of injection molding.
Smart Images

Figure CN223442701U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of injection molding equipment material receiving processing static mechanism. BACKGROUND
[0002] Injection molding machine is the main forming equipment of thermoplastic or thermosetting plastic particles through mold into various shapes of plastic products, and the machine can heat the plastic, apply high pressure to the molten plastic, so that it fills the mold cavity, however, when the plastic particles rub against each other, a large amount of static electricity is easily generated, which causes the outer wall of the plastic particles to easily adhere to dust, affecting the quality of plastic processing, however, the existing injection molding machine discharge device has simple structure and cannot solve the problem of static electricity generated by friction of plastic particles and dust adsorption. SUMMARY
[0003] The utility model discloses an injection molding equipment material receiving processing static mechanism to solve the problem raised in the above background technology. To achieve the above purpose, the utility model provides the following technical scheme:
[0004] A kind of injection molding equipment material receiving processing static mechanism, including rack, first rotating shaft, second rotating shaft, multiple conveyor belts, belt pulley mechanism, motor and material receiving groove, the first rotating shaft and second rotating shaft spacing and parallel installation on the rack, the first rotating shaft and second rotating shaft are rotatably connected on the rack, the conveyor belt strip is in the shape of a racetrack, one end is sleeved on the first rotating shaft, the other end is sleeved on the second rotating shaft, multiple conveyor belts are arranged in parallel, the motor drives the first rotating shaft to rotate by belt pulley mechanism, the material receiving groove is installed on the rack and close to one end of the first rotating shaft.
[0005] Further, the rack is provided with a stripping rotating shaft, the stripping rotating shaft is rotatably connected to the rack, the stripping rotating shaft is arranged between the first rotating shaft and the material receiving groove, the stripping rotating shaft is connected to the second rotating shaft through the conveyor belt strip, and the second rotating shaft drives the stripping rotating shaft to rotate through the conveyor belt strip.
[0006] Further, the rack is provided with a static electricity removing instrument.
[0007] Beneficial effects: BRIEF DESCRIPTION OF DRAWINGS
[0008] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.
[0009] Figure 1It is the utility model handle static mechanism structure diagram;
[0010] Figure 2 Is Figure 1 A part of the enlarged view.
[0011] It should be noted that the drawings are not necessarily drawn to scale, but are only shown in a schematic manner without affecting the understanding of the reader. DETAILED DESCRIPTION
[0012] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0013] In the utility model, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.
[0014] In addition, in addition to being used to indicate the orientation or positional relationship, the above-mentioned part of the term can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the utility model can be understood according to the specific situation.
[0015] In addition, the terms "mounting", "setting", "provided with", "connection", "connected" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific situation.
[0016] In addition, the terms "first", "second" and the like are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise stated, the meaning of "multiple" is two or more.
[0017] It should also be understood that the terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in this specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural forms unless the context clearly indicates otherwise.
[0018] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.
[0019] like Figures 1 to 2 As shown, this embodiment provides an injection molding equipment material receiving and processing static electricity mechanism, including a frame 1, a first rotating shaft 2, a second rotating shaft 3, a plurality of conveyor belts 4, a pulley mechanism 5, a motor 6 and a receiving trough 8. The first rotating shaft 2 and the second rotating shaft 3 are spaced apart and installed in parallel on the frame 1. The first rotating shaft 2 and the second rotating shaft 3 are both rotatably connected to the frame 1. The conveyor belt 4 is runway-shaped, with one end mounted on the first rotating shaft 2 and the other end mounted on the second rotating shaft 3. The plurality of conveyor belts 4 are arranged in parallel, and the motor 6 drives the first rotating shaft 2 to rotate through the pulley mechanism 5. The provision of the conveyor belt 4 here will not cause static electricity to accumulate in the material, and it will flow from the upper end of the transmission belt to the lower end, thereby allowing static electricity to be quickly removed from the product.
[0020] Furthermore, a stripping shaft 7 is mounted on the frame 1 and rotatably connected to the frame 1. The stripping shaft 7 is positioned between the first shaft 2 and the receiving trough 8. The stripping shaft 7 is connected to the second shaft 3 via a conveyor belt 4, and the second shaft 3 drives the stripping shaft 7 to rotate via the conveyor belt 4. Here, the stripping shaft guides the sheet-shaped injection molded product into the receiving trough at the static elimination end. Furthermore, the stripping shaft is connected to the second shaft via a conveyor belt, and is driven by the second shaft to rotate, resulting in a compact structure and convenient installation and arrangement.
[0021] Furthermore, a static eliminator 9 is installed on the frame 1. The static eliminator 9 is provided here to further remove static electricity from the injection molded product.
[0022] The above merely describes preferred embodiments of the present application and is not intended to limit the present application in any form. The scope of protection of the present application should be subject to the scope of protection of the claims. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any skilled person in the art can make some changes or modifications to the disclosed technical content without departing from the technical solution of the present application, and any simple modification, equivalent change and modification of the above embodiments based on the technical essence of the present application still belong to the scope of the technical solution of the present application.
Claims
1. An injection molding equipment receiving material processing static electricity mechanism, characterized by: It includes a frame, a first rotating shaft, a second rotating shaft, multiple conveyor belts, a pulley mechanism, a motor and a material receiving trough. The first rotating shaft and the second rotating shaft are installed on the frame at a distance and in parallel. The first rotating shaft and the second rotating shaft are both rotatably connected to the frame. The conveyor belt is runway-shaped, one end of which is mounted on the first rotating shaft and the other end of which is mounted on the second rotating shaft. Multiple conveyor belts are arranged in parallel. The motor drives the first rotating shaft to rotate through the pulley mechanism. The material receiving trough is installed on the frame and close to one end of the first rotating shaft.
2. The electrostatic mechanism for processing material in injection molding equipment according to claim 1, characterized in that: A stripping shaft is installed on the frame, the stripping shaft is rotatably connected to the frame, the stripping shaft is placed between the first shaft and the material receiving trough, the stripping shaft is connected to the second shaft through a conveyor belt, and the second shaft drives the stripping shaft to rotate through the conveyor belt.
3. The electrostatic mechanism for processing material in injection molding equipment according to claim 1, characterized in that: A static eliminator is installed on the frame.