A polystyrene batching device

Abstract

The utility model discloses a polystyrene batching device, comprising a batching box, a screening component, a crushing component and an auxiliary feeding component. The top of the screening component is fixedly installed on the side of the batching box, the bottom of the crushing component is fixedly installed on the top of a base, the crushing component comprises a crushing box, a crushing roller, a gear 1, a gear 2, a motor 1 and a slanted plate 2. The bottom of the crushing box is fixedly installed on the top of the base, the crushing roller is arranged inside the crushing box, the number of the crushing rollers is two, the ends of the two crushing rollers are respectively fixedly installed on the middle of the gear 1 and the middle of the gear 2, the gear 1 is meshed with the gear 2, the side end of the motor 1 is fixedly installed on the surface of the crushing box, and the output end of the motor 1 is fixedly installed on the end of the crushing roller. By arranging the screening component, the crushing component and the auxiliary feeding component, the screening, crushing and secondary feeding of agglomerated polystyrene raw materials can be realized, the blockage caused by the raw materials can be avoided, and the raw material processing efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of batching devices, and more specifically, to a polystyrene batching device. Background Art

[0002] Polystyrene is a common plastic that is often used to manufacture various products, such as food packaging, household appliances, building materials and toys. It has the characteristics of light weight, strong, corrosion resistance and insulation performance. Its most common form is a white solid, which can be processed into various shapes and sizes and is widely used in industry and daily life. However, in the process of mixing the polystyrene raw material with other ingredients such as dyes and putting them into the extruder for finished product processing, due to the humid environment, there will be a strong interaction force between the surfaces of some polystyrene solid particle raw materials. This interaction force will cause the fluidity of the solid particle raw material to become poor, and even agglomeration will occur, resulting in blockage inside the hopper of the solid particle raw material when it is added to the extruder for subsequent extrusion molding, thereby adversely affecting the processing and production process of polystyrene. Utility Model Content

[0003] In order to overcome the above defects of the prior art, the utility model provides a polystyrene batching device to solve the problem in the prior art that the polystyrene solid particle raw material agglomerates, causing blockage inside the hopper during the subsequent extrusion molding process when added to the extruder.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a polystyrene batching device, comprising

[0005] Base;

[0006] An extruder body, the bottom of which is fixedly mounted to the top of the base;

[0007] A batching box, the bottom end of which is fixedly mounted on the surface of the extruder body;

[0008] A screening component, the top of which is fixedly mounted on the side of the batching box;

[0009] A crushing assembly, wherein the bottom of the crushing assembly is fixedly mounted on the top of the base, the crushing assembly comprises a crushing box, a crushing roller, a gear 1, a gear 2, a motor 1, and a ramp 2. The bottom of the crushing box is fixedly mounted on the top of the base, the crushing roller is arranged inside the crushing box, there are two crushing rollers, the ends of the two crushing rollers are respectively fixedly mounted on the middle of the gear 1 and the middle of the gear 2, the gear 1 and the gear 2 are meshed with each other, the side end of the motor 1 is fixedly mounted on the surface of the crushing box, and the output end of the motor 1 is fixedly mounted on the end of the crushing roller;

[0010] An auxiliary feeding assembly, the bottom of which is fixedly mounted on the top of the base.

[0011] It also includes a feeding assembly, which is arranged in the middle of the base.

[0012] Among them, the screening material assembly includes a filter plate, a connecting box, an inclined plate 1, and a connecting pipe. The filter plate is arranged inside the batching box, the side end of the connecting box is fixedly installed on the outer surface of the batching box, the inclined plate 1 is arranged inside the connecting box, the top end of the connecting pipe is fixedly installed on the inner surface of the inclined plate 1, and the bottom end of the connecting pipe is fixedly installed on the inner surface of the crushing box.

[0013] Among them, the auxiliary feeding assembly includes a lifting cylinder, an auger 1, a motor 2, a connecting pipe 1, and a connecting pipe 2. The bottom of the lifting cylinder is fixedly installed on the top of the base, the outer surface of the auger 1 is rotatably installed on the inner surface of the lifting cylinder, the output end of the motor 2 is fixedly installed on the middle part of the auger 1, one end of the connecting pipe 1 is fixedly installed on the inner surface of the crushing box, the other end of the connecting pipe 1 is fixedly installed on the inner surface of the lifting cylinder, one end of the connecting pipe 2 is fixedly installed on the inner surface of the lifting cylinder, and the other end of the connecting pipe 2 is fixedly installed on the inner surface of the batching box.

[0014] Among them, the feeding assembly includes motor three, a connecting rod, a scraper plate, and auger two. The output end of motor three is fixedly installed on the top of the connecting rod, the middle part of the scraper plate is fixedly installed on the outer surface of the connecting rod, the outer surface of the scraper plate is rotatably installed on the inner surface of the batching box, the outer surface of auger two is fixedly installed on the end of the connecting rod, and the outer surface of auger two is rotatably installed on the inner surface of the batching box.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] In the above scheme, by setting up a screening component, a crushing component, and an auxiliary feeding component, the staff puts the polystyrene raw material and other ingredients such as dyes into the interior of the batching box from the feeding port on the top of the batching box. The agglomerated raw material aggregates will slide along the surface of the filter plate to the inside of the connecting box, and fall into the crushing box along the inclined plate 1 and the connecting pipe. Then the staff starts motor 1, and a crushing roller connected to the output end of motor 1 rotates, and gear 2 connected to the end of the crushing roller rotates accordingly, driving the meshing gear 1 and the other crushing roller connected to gear 1 to rotate. Under the joint action of the two crushing rollers, the agglomerated raw material aggregates are crushed. Then, the crushed raw material goes along inclined plate 2 through the lifting action of the auxiliary feeding component and re-enters the interior of the batching box through connecting pipe 2, thereby realizing the screening, crushing and secondary feeding processing of the agglomerated polystyrene raw material, avoiding blockage caused by agglomeration of polystyrene raw materials, and improving the raw material processing efficiency.

[0017] In the above scheme, by setting up a feeding assembly, during the process of the polystyrene raw material entering the extruder body, the staff can start motor three, and the connecting rod connected to the output end of motor three rotates, thereby driving the externally installed scraper plate to rotate along the inner wall of the batching box, and scraping off the polystyrene raw material compacted on the inner wall at the bottom of the batching box. Then, the polystyrene raw material will be orderly transported to the interior of the extruder body through auger two rotating under the driving action of the connecting rod, so that the polystyrene raw material compacted on the inner wall of the batching box can be processed and blockage can be effectively avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the screening component and the crushing component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the auxiliary feeding component of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the feed assembly of the utility model.

[0022] [Reference Signs]

[0023] 1. Base; 2. Extruder body; 3. Batching box; 4. Screening assembly; 5. Crushing assembly; 6. Auxiliary feeding assembly; 7. Feeding assembly; 40. Filter plate; 41. Connecting box; 42. Inclined plate 1; 43. Connecting pipe; 50. Crushing box; 51. Crushing roller; 52. Gear 1; 53. Gear 2; 54. Motor 1; 55. Inclined plate 2; 60. Lifting cylinder; 61. Auger 1; 62. Motor 2; 63. Connecting pipe 1; 64. Connecting pipe 2; 70. Motor 3; 71. Connecting rod; 72. Scraper plate; 73. Auger 2. DETAILED DESCRIPTION

[0024] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0025] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a polystyrene batching device, comprising

[0026] Base 1;

[0027] An extruder body 2, the bottom of the extruder body 2 is fixedly mounted on the top of the base 1;

[0028] A batching box 3, the bottom end of which is fixedly mounted on the surface of the extruder body 2;

[0029] A screening component 4, the top of which is fixedly mounted on the side of the batching box 3;

[0030] A crushing assembly 5, the bottom of the crushing assembly 5 is fixedly installed with the top of the base 1, and the crushing assembly 5 includes a crushing box 50, a crushing roller 51, a gear 1 52, a gear 2 53, a motor 1 54, and a ramp 2 55. The bottom of the crushing box 50 is fixedly installed with the top of the base 1, and the crushing roller 51 is arranged inside the crushing box 50. There are two crushing rollers 51, and the ends of the two crushing rollers 51 are respectively fixedly installed with the middle of the gear 1 52 and the middle of the gear 2 53, and the gear 1 52 and the gear 2 53 are meshed with each other. The side end of the motor 1 54 is fixedly installed with the surface of the crushing box 50, and the output end of the motor 1 54 is fixedly installed with the end of the crushing roller 51;

[0031] The auxiliary feeding assembly 6 has a bottom that is fixedly mounted to the top of the base 1 .

[0032] It also includes a feed assembly 7 which is arranged in the middle of the base 1 .

[0033] The screening assembly 4 includes a filter plate 40, a connecting box 41, an inclined plate 42, and a connecting pipe 43. The filter plate 40 is arranged inside the batching box 3, the side end of the connecting box 41 is fixedly installed with the outer surface of the batching box 3, the inclined plate 42 is arranged inside the connecting box 41, the top end of the connecting pipe 43 is fixedly installed with the inner surface of the inclined plate 42, and the bottom end of the connecting pipe 43 is fixedly installed with the inner surface of the crushing box 50;

[0034] By setting the filter plate 40, the filter plate 40 is installed inside the batching box 3 at a certain angle, so as to filter the material and make the agglomerated material slide from the surface of the filter plate 40 to the inside of the connecting box 41 on the side.

[0035] Among them, the auxiliary feeding assembly 6 includes a lifting cylinder 60, an auger 1 61, a motor 2 62, a connecting pipe 1 63, and a connecting pipe 2 64. The bottom of the lifting cylinder 60 is fixedly installed with the top of the base 1, the outer surface of the auger 1 61 is rotatably installed with the inner surface of the lifting cylinder 60, the output end of the motor 2 62 is fixedly installed with the middle part of the auger 1 61, one end of the connecting pipe 1 63 is fixedly installed with the inner surface of the crushing box 50, the other end of the connecting pipe 1 63 is fixedly installed with the inner surface of the lifting cylinder 60, one end of the connecting pipe 2 64 is fixedly installed with the inner surface of the lifting cylinder 60, and the other end of the connecting pipe 2 64 is fixedly installed with the inner surface of the batching box 3;

[0036] By providing the auxiliary feeding assembly 6, the raw materials crushed by the crushing assembly 5 can be lifted from a low place to a high place under the rotation and transportation of the auger 1 61, and re-introduced into the interior of the batching box 3 along the connecting pipe 2 64, thereby reducing the number of times the staff go to a high place for secondary or multiple feeding, reducing labor intensity, and improving work efficiency.

[0037] Among them, the feeding assembly 7 includes a motor three 70, a connecting rod 71, a scraper plate 72, and an auger two 73. The output end of the motor three 70 is fixedly installed on the top of the connecting rod 71, the middle part of the scraper plate 72 is fixedly installed on the outer surface of the connecting rod 71, the outer surface of the scraper plate 72 is rotatably installed on the inner surface of the batching box 3, the outer surface of the auger two 73 is fixedly installed on the end of the connecting rod 71, and the outer surface of the auger two 73 is rotatably installed on the inner surface of the batching box 3.

[0038] The working process of the utility model is as follows:

[0039] First, the staff puts the polystyrene raw material and other ingredients such as dyes into the batching box 3 from the inlet at the top of the batching box 3. After entering the batching box 3, the material will first be screened through the filter plate 40 arranged inside it. At this time, the agglomerated raw material aggregates will slide along the surface of the filter plate 40 to the inside of the connecting box 41, and fall along the surface of the inclined plate 42 to the connecting pipe 43, and then fall into the inside of the crushing box 50 along the connecting pipe 43. Then the staff starts the motor 54, and a crushing roller 51 connected to the output end of the motor 54 rotates, and the gear 2 53 connected to the end of the crushing roller 51 rotates accordingly, driving the meshing gear The wheel 1 52 and another crushing roller 51 connected to the gear 1 52 rotate, and the two crushing rollers 51 work together to crush the agglomerated raw material aggregates, and then the crushed raw materials fall into the interior of the lifting cylinder 60 along the inclined plate 2 55 through the connecting pipe 1 63. The staff starts the motor 2 62 to drive the auger 1 61 at the output end to rotate, drive the crushed raw materials to the top of the lifting cylinder 60 and re-enter the interior of the batching box 3 through the connecting pipe 2 64, so as to realize the screening, crushing and secondary feeding processing of the agglomerated polystyrene raw materials, avoid the blockage of the polystyrene raw materials, and improve the raw material processing efficiency;

[0040] During the process of the polystyrene raw material entering the extruder body 2, the staff can start the motor three 70, and the connecting rod 71 connected to the output end of the motor three 70 can rotate, thereby driving the externally installed scraper plate 72 to rotate along the inner wall of the batching box 3, and scraping off the polystyrene raw material compacted on the inner wall at the bottom of the batching box 3. Then, the polystyrene raw material will be orderly transported to the interior of the extruder body 2 through the auger two 73 driven by the connecting rod 71, so that the polystyrene raw material compacted on the inner wall of the batching box 3 can be processed and blockage can be effectively avoided.

[0041] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0042] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0043] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A polystyrene batching device, characterized in that: include Base (1); An extruder body (2), the bottom of the extruder body (2) being fixedly mounted to the top of the base (1); A batching box (3), the bottom end of which is fixedly mounted on the surface of the extruder body (2); A screening component (4), the top end of the screening component (4) being fixedly mounted on the side of the batching box (3); A crushing assembly (5), wherein the bottom of the crushing assembly (5) is fixedly mounted on the top of the base (1), and the crushing assembly (5) comprises a crushing box (50), a crushing roller (51), a gear 1 (52), a gear 2 (53), a motor 1 (54), and a sloping plate 2 (55). The bottom of the crushing box (50) is fixedly mounted on the top of the base (1), the crushing roller (51) is arranged inside the crushing box (50), the number of the crushing rollers (51) is two, the ends of the two crushing rollers (51) are respectively fixedly mounted on the middle of the gear 1 (52) and the middle of the gear 2 (53), the gear 1 (52) and the gear 2 (53) are meshed with each other, the side end of the motor 1 (54) is fixedly mounted on the surface of the crushing box (50), and the output end of the motor 1 (54) is fixedly mounted on the end of the crushing roller (51); An auxiliary feeding assembly (6), wherein the bottom of the auxiliary feeding assembly (6) is fixedly mounted to the top of the base (1).

2. A polystyrene batching device according to claim 1, characterized in that: It also comprises a feeding assembly (7), wherein the feeding assembly (7) is arranged in the middle of the base (1).

3. A polystyrene batching device according to claim 1, characterized in that: The screening material assembly (4) comprises a filter plate (40), a connecting box (41), an inclined plate 1 (42), and a connecting pipe (43); the filter plate (40) is arranged inside the batching box (3); a side end of the connecting box (41) is fixedly mounted to an outer surface of the batching box (3); the inclined plate 1 (42) is arranged inside the connecting box (41); a top end of the connecting pipe (43) is fixedly mounted to an inner surface of the inclined plate 1 (42); and a bottom end of the connecting pipe (43) is fixedly mounted to an inner surface of the crushing box (50).

4. A polystyrene batching device according to claim 1, characterized in that: The auxiliary feeding assembly (6) comprises a lifting cylinder (60), an auger 1 (61), a motor 2 (62), a connecting pipe 1 (63), and a connecting pipe 2 (64); the bottom of the lifting cylinder (60) is fixedly mounted on the top of the base (1); the outer surface of the auger 1 (61) is rotatably mounted on the inner surface of the lifting cylinder (60); the output end of the motor 2 (62) is fixedly mounted on the middle of the auger 1 (61); one end of the connecting pipe 1 (63) is fixedly mounted on the inner surface of the crushing box (50); the other end of the connecting pipe 1 (63) is fixedly mounted on the inner surface of the lifting cylinder (60); one end of the connecting pipe 2 (64) is fixedly mounted on the inner surface of the lifting cylinder (60); and the other end of the connecting pipe 2 (64) is fixedly mounted on the inner surface of the batching box (3).

5. A polystyrene batching device according to claim 2, characterized in that: The feeding assembly (7) comprises a motor three (70), a connecting rod (71), a scraper plate (72), and an auger two (73); the output end of the motor three (70) is fixedly mounted to the top end of the connecting rod (71); the middle part of the scraper plate (72) is fixedly mounted to the outer surface of the connecting rod (71); the outer surface of the scraper plate (72) is rotatably mounted to the inner surface of the batching box (3); the outer surface of the auger two (73) is fixedly mounted to the end of the connecting rod (71); and the outer surface of the auger two (73) is rotatably mounted to the inner surface of the batching box (3).

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