Mixing device for household appliance part injection mold

Abstract

The utility model discloses a material mixing device for a household appliance part injection mold, which comprises a material mixing unit, the material mixing unit comprises a base, the upper surface of the base is fixedly connected with a box body, the middle part of the upper surface of the box body is provided with a cutting assembly, and the upper part of the inner wall of the box body is fixedly connected with a crushing frame; a stirring frame is fixedly connected to the lower portion of the inner wall of the box body, fixing plates are fixedly connected to the two sides of the upper surface of the stirring frame, air cylinders are fixedly connected to the upper surfaces of the fixing plates, connecting plates are fixedly connected to the output ends of the air cylinders, and spiral blades are rotationally connected to the upper surfaces of the connecting plates. According to the material mixing device, various materials can be cut through the cutting assembly, can be mixed in the cutting process, enter the mixing frame through the spiral blades, and can be mixed under the arrangement of the stirring blades, so that the mixing effect can be improved, meanwhile, manual intervention is reduced, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to household electrical appliances equipment forming device especially a kind of mixing device for household electrical appliance parts injection mold. BACKGROUND

[0002] Household electrical appliances, as indispensable appliance in daily life, have been widely applied in ordinary resident family of our country, including but not limited to television, air conditioner, refrigerator, washing machine and water heater etc., and household electrical appliance production is a complex process involving multiple materials and technologies, and household electrical appliance parts are made by mixing multiple materials, and then mixing device is needed in injection molding production, and the mixing device now mostly uses stirrer to stir and mix, and when encountering larger particle materials, it will lead to uneven mixing, and manual intervention is needed, so it is more troublesome to use. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above problems existing in the prior art, the utility model is proposed.

[0005] Therefore, the utility model aims to provide a mixing device for household electrical appliance parts injection mold, which solves the problem that the mixing device now mostly uses stirrer to stir and mix, and when encountering larger particle materials, it will lead to uneven mixing, and manual intervention is needed, so it is more troublesome to use.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a mixing device for household electrical appliance parts injection mold, comprising:

[0007] The mixing unit comprises a base, the upper surface of the base is fixedly connected with a box body, the upper surface of the box body is provided with a cutting assembly, the inner wall of the box body is fixedly connected with a crushing frame at the upper part, the inner wall of the box body is fixedly connected with a stirring frame at the lower part, the upper surface of the stirring frame is fixedly connected with a fixed plate at both sides, the upper surface of the fixed plate is fixedly connected with a gas cylinder, the output end of the gas cylinder is fixedly connected with a connecting plate, the upper surface of the connecting plate is rotatably connected with a spiral blade, the lower surface of the connecting plate is fixedly connected with a distributor, the inside of the distributor is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a stirring blade.

[0008] As a preferred scheme of the mixing device for the household appliance parts injection mold, the divider is conical, the stirring blade is rotatably connected to the inside of the stirring frame, and the lower surface of the stirring frame is fixedly connected with the discharge pipe.

[0009] As a preferred scheme of the mixing device for the household appliance parts injection mold, the cutting assembly comprises a driving motor, the outer surface of the driving motor is fixedly connected to the upper surface of the box body, the output end of the driving motor is fixedly connected with a connecting sleeve, the inside of the connecting sleeve is fixedly connected with a spring, the lower end of the spring is fixedly connected with a connecting rod, and the lower end of the connecting rod is fixedly connected with a clamping joint.

[0010] As a preferred scheme of the mixing device for the household appliance parts injection mold, the outer surfaces of the connecting sleeve and the connecting rod are fixedly connected with a plurality of blades, and the blades are arranged in the inside of the crushing frame.

[0011] As a preferred scheme of the mixing device for the household appliance parts injection mold, the lower end of the crushing frame is fixedly connected with a pipeline, the spiral blade is arranged in the inside of the pipeline, the upper end of the spiral blade is fixedly connected with a clamping block, and the outer surface of the clamping block is attached to the inside of the clamping joint.

[0012] As a preferred scheme of the mixing device for the household appliance parts injection mold, the upper surface of the box body is fixedly connected with a feeding pipe on both sides, and the lower end of the feeding pipe is arranged in the inside of the crushing frame.

[0013] The beneficial effects of the present application are as follows:

[0014] The cutting assembly can cut a plurality of materials, which can be mixed during the cutting process, and then enter the inside of the mixing frame through the spiral blade, which can be mixed under the setting of the stirring blade, thereby improving the mixing effect and reducing manual intervention. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor. Among them:

[0016] Figure 1 A perspective view of the mixing device for the household appliance parts injection mold is provided.

[0017] Figure 2 is a schematic view of the internal structure of the mixing device; Figure 1

[0018] Figure 3 is a schematic view of the cutting assembly of the mixing device. Figure 1

[0019] In the figure: 100, mixing unit; 101, base; 102, box body; 103, feeding pipe; 104, cutting assembly; 104a, driving motor; 104b, connecting sleeve; 104c, connecting rod; 104d, spring; 104e, clamping joint; 104f, blade; 105, crushing frame; 106, stirring frame; 107, fixed plate; 108, air cylinder; 109, connecting plate; 110, helical blade; 111, clamping block; 112, distributor; 113, servo motor; 114, stirring blade; 115, discharge pipe. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below in conjunction with the drawings of the specification.

[0021] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0022] Secondly, the "one embodiment" or "embodiment" referred to herein can include specific features, structures or characteristics in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0023] Thirdly, the utility model is described in detail in conjunction with the schematic view, and in the detailed description of the embodiments of the utility model, the sectional view of the device structure is partially enlarged without general proportion for the convenience of description, and the schematic view is only an example, which should not limit the scope of protection of the utility model herein. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual production.

[0024] With reference to Figures 1-3 The utility model provides a kind of mixing device for household appliance parts injection mold, including:

[0025] ​​The mixing unit 100 comprises a base 101, the upper surface of the base 101 is fixedly connected with a box body 102, the upper surface of the box body 102 is provided with a cutting assembly 104, the inner wall of the box body 102 is fixedly connected with a crushing frame 105, the inner wall of the box body 102 is fixedly connected with a stirring frame 106, the upper surface of the stirring frame 106 is fixedly connected with a fixed plate 107 on both sides, the upper surface of the fixed plate 107 is fixedly connected with an air cylinder 108, the output end of the air cylinder 108 is fixedly connected with a connecting plate 109, the upper surface of the connecting plate 109 is rotatably connected with a spiral blade 110, the lower surface of the connecting plate 109 is fixedly connected with a distributor 112, the inside of the distributor 112 is fixedly connected with a servo motor 113, and the output end of the servo motor 113 is fixedly connected with a stirring blade 114. The distributor 112 is conical, the stirring blade 114 is rotatably connected in the stirring frame 106, and the lower surface of the stirring frame 106 is fixedly connected with a discharge pipe 115. The cutting assembly 104 and the crushing frame 105 are located in the box body 102 and cooperate to preliminarily cut and crush the material, the setting of the cutting assembly 104 enables the large pieces of material to be quickly cut into small particles suitable for mixing, thereby improving the efficiency of subsequent processing, the crushing frame 105 can ensure that the material is more evenly dispersed after cutting, which is beneficial to improve the consistency of mixing, the distributor 112 adopts a conical design, which can effectively guide and distribute the flow direction of the material, and ensure that the material does not appear excessive accumulation or blockage phenomenon in the process of stirring and mixing, and the discharge pipe 115 below the stirring frame 106 enables the mixed material to be quickly and smoothly discharged, avoiding material retention in the mixing process.

[0026] The cutting assembly 104 comprises a driving motor 104a, the outer surface of the driving motor 104a is fixedly connected with the upper surface of the box body 102, the output end of the driving motor 104a is fixedly connected with a connecting sleeve 104b, the inside of the connecting sleeve 104b is fixedly connected with a spring 104d, the lower end of the spring 104d is fixedly connected with a connecting rod 104c, and the lower end of the connecting rod 104c is fixedly connected with a clamping joint 104e. The outer surfaces of the connecting sleeve 104b and the connecting rod 104c are fixedly connected with a plurality of blades 104f, and the blades 104f are arranged in the inside of the crushing frame 105. The driving motor 104a serves as the power source of the cutting assembly 104, is connected with the connecting sleeve 104b through the output end, provides rotary power for the blades 104f, and the spring 104d can keep the position of the connecting rod 104c, thereby improving the cutting effect.

[0027] Further, the lower end of the crushing frame 105 is fixedly connected with a pipeline, the spiral blade 110 is arranged in the pipeline, the upper end of the spiral blade 110 is fixedly connected with a clamping block 111, and the outer surface of the clamping block 111 is attached to the inside of the clamping joint 104e. The upper surface of the box body 102 is fixedly connected with a feeding pipe 103 on both sides, and the lower end of the feeding pipe 103 is arranged in the inside of the crushing frame 105. The feeding pipe 103 sends materials into the inside of the crushing frame 105, the materials are guided into the pipeline where the spiral blade 110 is arranged through the feeding pipe 103, and the upper end of the spiral blade 110 is fixedly connected to the clamping joint 104e through the clamping block 111, so that the blade stably operates in the working process.

[0028] In use, first, a plurality of materials are placed into the inside of the crushing frame 105 through the feeding pipe 103, then the driving motor 104a is started to drive the blade 104f to rotate, the materials are cut to a suitable size, and the materials can be mixed together in the cutting process. After the cutting is completed, the cylinder 108 is started to push the connecting plate 109 to move, the clamping block 111 is connected to the inside of the clamping joint 104e, then the spiral blade 110 can be driven by the cutting assembly 104, and the materials can be transported out, the materials can be uniformly distributed in the inside of the stirring frame 106 under the arrangement of the distributor 112, the servo motor 113 is started to mix the materials through the stirring blade 114, and the mixing effect can be improved, and manual intervention can be reduced to facilitate use.

[0029] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A mixing device for injection molding of parts of household appliances, characterized in that: Include: Mixing unit (100), including base (101), the upper surface of the base (101) is fixedly connected with box (102), the upper surface of the box (102) is provided with cutting assembly (104), the inner wall of the box (102) is fixedly connected with the upper part of the crushing frame (105), the inner wall of the box (102) is fixedly connected with the lower part of the stirring frame (106), the upper surface of the stirring frame (106) is fixedly connected with the both sides of the fixed plate (107), the upper surface of the fixed plate (107) is fixedly connected with the air cylinder (108), the output end of the air cylinder (108) is fixedly connected with the connecting plate (109), the upper surface of the connecting plate (109) is rotatably connected with the spiral blade (110), the lower surface of the connecting plate (109) is fixedly connected with the distributor (112), the inside of the distributor (112) is fixedly connected with the servo motor (113), the output end of the servo motor (113) is fixedly connected with the stirring blade (114).

2. The mixing device for injection mold of household appliance parts according to claim 1, wherein: The distributor (112) is conical, the stirring blade (114) is rotatably connected in the stirring frame (106), and the lower surface of the stirring frame (106) is fixedly connected with the discharge pipe (115).

3. The mixing device for injection mold of home appliance parts according to claim 1, wherein: The cutting assembly (104) includes a drive motor (104a), the outer surface of the drive motor (104a) is fixedly connected with the upper surface of the box (102), the output end of the drive motor (104a) is fixedly connected with the connecting sleeve (104b), the inside of the connecting sleeve (104b) is fixedly connected with the spring (104d), the lower end of the spring (104d) is fixedly connected with the connecting rod (104c), and the lower end of the connecting rod (104c) is fixedly connected with the clamping joint (104e).

4. The mixing device for injection mold of home appliance parts according to claim 3, wherein: The outer surface of the connecting sleeve (104b) and the connecting rod (104c) is fixedly connected with a plurality of blades (104f), and the blades (104f) are arranged in the inside of the crushing frame (105).

5. The mixing device for injection mold of home appliance parts according to claim 1, wherein: The lower end of the crushing frame (105) is fixedly connected with a pipeline, the spiral blade (110) is arranged in the inside of the pipeline, the upper end of the spiral blade (110) is fixedly connected with the clamping block (111), and the outer surface of the clamping block (111) is fitted in the inside of the clamping joint (104e).

6. The mixing device for injection mold of home appliance parts according to claim 1, wherein: The upper surface of the box (102) is fixedly connected with the inlet pipe (103) on both sides, and the lower end of the inlet pipe (103) is arranged in the inside of the crushing frame (105).

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