Raw material pretreatment device for artware injection molding

Abstract

The utility model discloses a raw material pretreatment device for artware injection molding, and relates to the technical field of raw material pretreatment. The raw material pretreatment device for artware injection molding comprises a treatment barrel; a filter plate is arranged in the treatment barrel, a circular shaft is arranged in the treatment barrel, the top of the circular shaft penetrates through the filter plate, and a material receiving box is arranged on the side wall of the treatment barrel. According to the raw material pretreatment device for artware injection molding, raw materials are poured into the treatment barrel, filtering can be conducted through a filtering plate, the raw materials of different sizes can be classified conveniently, meanwhile, through driving of a driving motor, a rotating rod can rotate, and the filtering speed of the raw materials can be increased; and meanwhile, different raw materials can be conveniently rotated into the material receiving box, and the phenomena that the sizes of existing raw materials are different, so that the melting time of the raw materials is different, injection molding products are likely to have spots, bubbles and the like, and the quality of finished products is reduced are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material pretreatment, in particular to a raw material pretreatment device for handicraft injection molding. Background Art

[0002] Injection molding is a method of producing industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding and die casting. Injection molding machine is the main molding equipment that uses plastic molding molds to make plastic products of various shapes from thermoplastics or thermosetting materials. Injection molding is achieved through injection molding machines and molds.

[0003] Existing raw material pretreatment devices usually melt the raw materials directly for injection molding when in use. However, the differences in the size of the raw materials will lead to different melting times of the raw materials, which will make the injection molded products prone to spots, bubbles, etc., reducing the quality of the finished products. In view of the shortcomings of the existing technology, we propose a raw material pretreatment device for handicraft injection molding to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a raw material pretreatment device for handicraft injection molding, which solves the problem that the existing raw material pretreatment devices usually directly melt the raw materials for injection molding during use, but the differences in the sizes of the raw materials will lead to different melting times of the raw materials, which will make the injection molded products prone to spots, bubbles, etc., thereby reducing the quality of the finished product.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a raw material pretreatment device for handicraft injection molding, including a processing barrel; a filter plate is arranged inside the processing barrel, a circular shaft is arranged inside the processing barrel, the top of the circular shaft passes through the filter plate, and a material receiving box is arranged on the side wall of the processing barrel.

[0008] Preferably, a clamping block is fixedly connected to the side wall of the filter plate, and the clamping block is clamped on the inner wall of the processing barrel.

[0009] Preferably, a rotating rod is fixedly connected to the side wall of the circular shaft, and the rotating rod is used to rotate the raw material to facilitate filtering.

[0010] Preferably, the side wall of the processing barrel is provided with an opening, the bottom of the opening is fixedly connected with an inclined plate, and the top of the inclined plate is fixedly connected with a baffle.

[0011] Preferably, a slot is provided on the side wall of the baffle, a hook is clamped on the side wall of the slot, and a material receiving box is fixedly connected to the bottom of the hook.

[0012] Preferably, the bottom of the circular shaft passes through the bottom of the processing barrel, and a driving motor is provided at the bottom of the circular shaft, and the driving motor is fixedly connected to the bottom of the processing barrel.

[0013] Preferably, the number of the filter plates is three groups, the filter holes of the three groups of filter plates are different in size, the bottom of the processing barrel is provided with a connecting hole, the number of the material receiving boxes is three groups, and the three groups of the material receiving boxes correspond to the positions of the openings.

[0014] The utility model discloses a raw material pretreatment device for handicraft injection molding, which has the following beneficial effects: by pouring the raw materials into the interior of a treatment barrel, the raw materials can be filtered layer by layer through a filter plate, which is convenient for classifying raw materials of different sizes; at the same time, by driving a driving motor, the circular shaft can be rotated, and the rotating rod can be driven to rotate, which is convenient for stirring the raw materials, and the filtering speed of the raw materials can be increased. At the same time, it is also convenient to rotate different raw materials to the interior of a receiving box, which solves the problem that the existing raw material pretreatment device usually directly melts the raw materials for injection molding when in use, but the raw materials have different sizes, which will lead to different melting times of the raw materials, and will make the injection molded products prone to spots, bubbles, etc., thereby reducing the quality of the finished products. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the treatment barrel of the utility model;

[0017] Figure 2 This is a structural schematic diagram of the material receiving box of the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of the processing barrel of the utility model.

[0019] In the figure: 1, processing barrel; 101, opening; 102, connecting hole; 2, round shaft; 201, driving motor; 3, rotating rod; 4, filter plate; 401, clamping block; 5, inclined plate; 501, baffle; 502, clamping slot; 6, material receiving box; 601, hook. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The embodiment of the present application provides a raw material pretreatment device for handicraft injection molding, which solves the problem that the existing raw material pretreatment devices usually melt the raw materials directly for injection molding during use, but the differences in the size of the raw materials will lead to different melting times of the raw materials, which will make the injection molded products prone to spots, bubbles, etc., thereby reducing the quality of the finished product.

[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] The utility model embodiment discloses a raw material pretreatment device for handicraft injection molding.

[0024] According to the attached Figure 1-3 As shown, a raw material pretreatment device for handicraft injection molding includes a processing barrel 1; a filter plate 4 is arranged inside the processing barrel 1, a round shaft 2 is arranged inside the processing barrel 1, the top of the round shaft 2 passes through the filter plate 4, and a material receiving box 6 is arranged on the side wall of the processing barrel 1. By pouring the raw materials into the processing barrel 1, they can be filtered layer by layer through the filter plate 4, which is convenient for classifying raw materials of different sizes, and raw materials of the same size can be mechanically processed for injection molding, thereby improving the melting speed and quality.

[0025] The side wall of the filter plate 4 is fixedly connected with a clamping block 401 , and the clamping block 401 is clamped on the inner wall of the processing barrel 1 . The clamping block 401 is used to fix the filter plate 4 and the processing barrel 1 .

[0026] The side wall of the circular shaft 2 is fixedly connected with a rotating rod 3, which is used to rotate the raw materials for filtration. The rotation of the circular shaft 2 can drive the rotating rod 3 to rotate, which is convenient for stirring the raw materials, can increase the filtering speed of the raw materials, and also facilitates the rotation of different raw materials into the interior of the receiving box 6.

[0027] The side wall of the processing barrel 1 is provided with an opening 101, the bottom of the opening 101 is fixedly connected with an inclined plate 5, the top of the inclined plate 5 is fixedly connected with a baffle 501, the raw materials slide into the receiving box 6 through the inclined plate 5, and the inclined plate 5 can prevent the raw materials from sliding out.

[0028] A slot 502 is formed on the side wall of the baffle 501 , a hook 601 is connected to the side wall of the slot 502 , and a material receiving box 6 is fixedly connected to the bottom of the hook 601 . The material receiving box 6 can be fixed to the processing barrel 1 through the hook 601 .

[0029] The bottom of the circular shaft 2 passes through the bottom of the processing barrel 1. A driving motor 201 is provided at the bottom of the circular shaft 2. The driving motor 201 is fixedly connected to the bottom of the processing barrel 1. The circular shaft 2 can be rotated by the driving motor 201, and the rotating rod 3 can be driven to rotate.

[0030] There are three groups of filter plates 4 with filter holes of different sizes. A connecting hole 102 is provided at the bottom of the processing barrel 1 . There are three groups of material receiving boxes 6 with the positions of the three groups of material receiving boxes 6 corresponding to the openings 101 .

[0031] When the utility model is in use, the raw materials are poured into the interior of the processing barrel 1, and can be filtered layer by layer through the filter plates 4, which is convenient for classifying raw materials of different sizes. At the same time, the circular shaft 2 can be rotated by the driving motor 201, and the rotating rod 3 can be driven to rotate, which is convenient for stirring the raw materials, and can increase the filtering speed of the raw materials. At the same time, it is also convenient to rotate different raw materials to the interior of the receiving box 6.

[0032] In summary, compared with the prior art, the present invention has the following beneficial effects: by pouring the raw materials into the interior of the processing barrel 1, the raw materials can be filtered layer by layer through the filter plate 4, which is convenient for classifying raw materials of different sizes; at the same time, by driving the driving motor 201, the circular shaft 2 can be rotated, and the rotating rod 3 can be driven to rotate, which is convenient for stirring the raw materials, and the filtering speed of the raw materials can be increased. At the same time, it is also convenient to rotate different raw materials to the interior of the receiving box 6, which solves the problem that the existing raw material pretreatment device usually directly melts the raw materials for injection molding during use, but the raw materials have different sizes, which will lead to different melting times of the raw materials, and the injection molded products are prone to spots, bubbles, etc., which reduces the quality of the finished product.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A raw material pretreatment device for craft injection molding, comprising a treatment barrel (1), characterized in that: A filter plate (4) is arranged inside the processing barrel (1), a circular shaft (2) is arranged inside the processing barrel (1), the top of the circular shaft (2) passes through the filter plate (4), a material receiving box (6) is arranged on the side wall of the processing barrel (1), and a rotating rod (3) is fixedly connected to the side wall of the circular shaft (2), and the rotating rod (3) is used to rotate the raw materials to facilitate filtering.

2. The raw material pretreatment device for handicraft injection molding according to claim 1 is characterized in that: A clamping block (401) is fixedly connected to the side wall of the filter plate (4), and the clamping block (401) is clamped on the inner wall of the processing barrel (1).

3. The raw material pretreatment device for handicraft injection molding according to claim 1 is characterized in that: The number of the filter plates (4) is three groups, and the filter holes of the three groups of filter plates (4) are of different sizes. The bottom of the processing barrel (1) is provided with a connecting hole (102). The number of the material receiving boxes (6) is three groups, and the positions of the three groups of material receiving boxes (6) correspond to the openings (101).

4. The raw material pretreatment device for handicraft injection molding according to claim 1 is characterized in that: The side wall of the processing barrel (1) is provided with an opening (101), the bottom of the opening (101) is fixedly connected to an inclined plate (5), and the top of the inclined plate (5) is fixedly connected to a baffle (501).

5. A raw material pretreatment device for craft injection molding according to claim 4, characterized in that: The side wall of the baffle (501) is provided with a slot (502), the side wall of the slot (502) is clamped with a hook (601), and the bottom of the hook (601) is fixedly connected to a material receiving box (6).

6. The raw material pretreatment device for craft injection molding according to claim 1 is characterized in that: The bottom of the circular shaft (2) passes through the bottom of the processing barrel (1), and a driving motor (201) is provided at the bottom of the circular shaft (2), and the driving motor (201) is fixedly connected to the bottom of the processing barrel (1).

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