Cleaning device for plastic product production

Abstract

The utility model provides a cleaning device for plastic product production, which relates to the technical field of plastic product waste cleaning and comprises a worktable, a feed hopper arranged at the top of the worktable, a support table mounted on one side of the outer end of the worktable and a screening component arranged at the top of the worktable. The screening assembly comprises a screening hopper, a hopper cover, a screening net, a vibrating screen motor and a discharging pipe, the scrap removing assembly is arranged on one side of the outer end of the workbench, and the scrap removing assembly comprises a scrap removing box, a machine shell, an axial flow fan, a protective net, a scrap removing hopper, a scrap collecting box and a scrap collecting box. According to the cleaning device for plastic product production, large waste materials and plastic products can be conveniently screened and separated through the material screening assembly, the time and labor are saved, the waste material cleaning speed of the plastic products is increased, crushed material impurities attached to the surfaces of the plastic products are conveniently removed and cleaned through the scrap removing assembly, and the cleaning efficiency is improved. The problem that the speed of manually cleaning the scraps in the plastic products is low is solved, and the production efficiency of the plastic products is improved.

Description

Technical Field

[0001] This utility model relates to the field of plastic product waste cleaning technology, specifically a cleaning device for plastic product production. Background Technology

[0002] Plastic products are ubiquitous in our daily lives, from packaging materials and household goods to car parts and electronic products. With their lightweight, durability, and low cost, they have become an indispensable part of modern industry. Plastic is a material composed of high molecular polymers, which can be used to manufacture plastic products with different properties through different chemical processes.

[0003] During the manufacturing process of plastic products, burrs are generated. Specialized burr removal equipment is needed to remove these burrs, which in turn produces waste debris that mixes with the plastic products. Currently, waste debris removal is mostly done manually. Manual waste debris removal usually requires workers to perform repetitive physical labor, which can easily lead to fatigue over long periods of time. This results in slow waste debris removal from plastic products and reduces the production efficiency of plastic products. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a cleaning device for the production of plastic products. The screening component facilitates the screening and separation of large pieces of waste from plastic products, thereby saving time and labor and speeding up the cleaning of waste from plastic products. The chip removal component facilitates the removal of debris and impurities adhering to the surface of plastic products, solving the problem of slow manual cleaning of waste from plastic products and improving the production efficiency of plastic products.

[0005] The technical problem to be solved by this utility model is achieved by the following technical solution:

[0006] A cleaning device for plastic product manufacturing includes: a workbench, a feeding hopper disposed on the top of the workbench, a support platform installed on one side of the outer end of the workbench, a screening assembly disposed on the top of the workbench, the screening assembly including: a screening hopper, a hopper cover, a screening screen, a vibrating screen motor and a discharge pipe, and a chip removal assembly disposed on one side of the outer end of the workbench, the chip removal assembly including: a chip removal box, a housing, an axial flow fan, a protective net, a chip removal hopper, a chip collection box and a debris collection box.

[0007] Preferably, a sieve hopper is installed on the top of the workbench, a hopper cover is installed on the top of the sieve hopper, the feed hopper and the hopper cover are fixedly installed by bolts, a screening screen is fixedly installed on the bottom of the sieve hopper by bolts, a vibrating screen motor is installed on both sides of the bottom of the sieve hopper, and a discharge pipe communicating with the screening screen is installed at the bottom of the sieve hopper.

[0008] Preferably, a chip removal box is installed on one side of the outer end of the workbench. The chip removal box is located at the bottom of the screen hopper. A housing is installed on one side of the outer end of the chip removal box. An axial flow fan is installed inside the housing. A protective net is installed on the outside of the housing. A chip removal hopper is installed at the position opposite to the axial flow fan at the outer end of the chip removal box. A chip collection box is installed at the outer end of the chip removal hopper. A chip collection box is provided at the bottom of the inside of the chip collection box.

[0009] Preferably, a discharge port is provided at the top of the workbench relative to the discharge pipe, and a collection chamber communicating with the discharge port is provided inside the workbench, and a waste collection box is provided inside the collection chamber.

[0010] Preferably, support blocks are installed on both sides of the top of the inner end of the screening hopper, and mounting screw holes are opened on the top of the support blocks and on both sides of the top of the hopper cover.

[0011] Preferably, the dandruff removal box has a placement opening on its outer side, and a plastic collection box is provided inside the placement opening. A handle is installed on the outer end of the plastic collection box.

[0012] Preferably, the top of the chip collection box is provided with a vent, and a fine mesh is installed on the top of the vent.

[0013] Preferably, a control box is installed on the top of the support platform, a frequency converter is installed on the outside of the control box, and a control panel is installed on the top of the frequency converter.

[0014] The beneficial effects of this utility model are:

[0015] (1) The screening component of this utility model facilitates the screening and separation of large pieces of waste from plastic products, thereby saving time and effort and speeding up the cleaning of waste from plastic products.

[0016] (2) The chip removal component of this utility model facilitates the removal and cleaning of debris and impurities adhering to the surface of plastic products, solves the problem of slow speed of manual cleaning of waste chips in plastic products, and improves the production efficiency of plastic products. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a schematic cross-sectional view of the present invention.

[0019] Figure 3 This is a schematic diagram of the internal structure of the screening hopper of this utility model.

[0020] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0021] Figure 5 This is a schematic diagram of the dandruff removal box structure of this utility model.

[0022] Figure 6 This is a schematic diagram of the axial flow fan structure of this utility model.

[0023] Figures 1-6 Components: 1. Workbench; 101. Feed hopper; 102. Support platform; 2. Screening hopper; 201. Hopper cover; 202. Screening mesh; 203. Vibrating screen motor; 204. Discharge pipe; 205. Discharge port; 206. Collection chamber; 207. Waste collection box; 208. Support block; 209. Mounting screw hole; 3. Chip removal box; 301. Machine casing; 302. Axial flow fan; 303. Protective net; 304. Chip removal hopper; 305. Chip collection box; 306. Debris collection box; 307. Placement port; 308. Plastic collection box; 309. Handle; 310. Vent; 311. Fine mesh; 4. Control box; 401. Frequency converter; 402. Control panel. Detailed Implementation

[0024] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0025] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0026] Example

[0027] like Figures 1-6 As shown, a cleaning device for plastic product manufacturing includes: a workbench 1, a feed hopper 101 disposed on the top of the workbench 1, a support platform 102 installed on one side of the outer end of the workbench 1, a screening assembly disposed on the top of the workbench 1, the screening assembly including: a screening hopper 2, a hopper cover 201, a screening screen 202, a vibrating screen motor 203 and a discharge pipe 204, and a chip removal assembly disposed on one side of the outer end of the workbench 1, the chip removal assembly including: a chip removal box 3, a housing 301, an axial flow fan 302, a protective net 303, a chip removal hopper 304, a chip collection box 305 and a debris collection box 306.

[0028] The workbench 1 is equipped with a screen hopper 2 on top, and a hopper cover 201 is installed on top of the screen hopper 2. The feed hopper 101 and the hopper cover 201 are fixedly installed with bolts. The screening screen 202 is fixedly installed inside the bottom of the screen hopper 2 with bolts. Vibrating screen motors 203 are installed on both sides of the bottom of the screen hopper 2. The bottom of the screen hopper 2 is equipped with a discharge pipe 204 that communicates with the screening screen 202.

[0029] When the screening hopper 2 is in use, the feed hopper 101 is installed on one side of the top of the hopper cover 201 and communicates with the screening hopper 2. The deburred plastic products are added into the screening hopper 2 from the feed hopper 101, and the vibrating motor 203 is started to work, so that the vibration of the vibrating motor 203 is transmitted to the screening hopper 2, which can shake and vibrate the plastic products and waste inside the screening hopper 2. When the plastic products and waste pass through the screening screen 202, the waste that is smaller than the mesh of the screening screen 202 is vibrated and falls into the discharge pipe 204, which facilitates the screening and separation of large pieces of waste from plastic products, achieving the purpose of saving time and labor, and speeding up the cleaning of plastic products and waste. The screened plastic products will be discharged from the outlet end of the screening hopper 2 into the chip removal box 3. The screening hopper 2 is set with an inclined structure, which helps the plastic products to be discharged and avoids blockage inside the screening hopper 2.

[0030] The workbench 1 has a discharge port 205 at the top of the workbench 1 relative to the discharge pipe 204. The workbench 1 has a collection chamber 206 communicating with the discharge port 205. The collection chamber 206 has a waste collection box 207. After the screened waste falls into the discharge pipe 204, the waste will fall from the discharge port 205 into the waste collection box 207 in the collection chamber 206. The waste collection box 207 temporarily collects and stores the waste impurities, making it convenient for staff to clean.

[0031] The hopper 2 has support blocks 208 installed on both sides of the top of its interior. The top of the support blocks 208 and the top of the hopper cover 201 are provided with mounting screw holes 209. When the hopper 2 is in use, the hopper cover 201 is installed on top of the hopper 2 to cover it. Since the hopper cover 201 and the support blocks 208 are fixed by bolts, they can be flexibly disassembled and opened, exposing the screening screen 202 at the bottom of the hopper 2. The screening screen 202 is also fixed to the hopper 2 by bolts and can be flexibly disassembled and opened. When the screening screen 202 is damaged, it is easy to disassemble and replace the screening screen 202 to ensure that the screening screen 202 can be used to screen waste materials normally.

[0032] Among them, a chip removal box 3 is installed on one side of the outer end of the workbench 1. The chip removal box 3 is located at the bottom of the screen hopper 2. A housing 301 is installed on one side of the outer end of the chip removal box 3. An axial flow fan 302 is installed inside the housing 301. A protective net 303 is installed on the outside of the housing 301. A chip removal hopper 304 is installed at the position opposite to the axial flow fan 302 at the outer end of the chip removal box 3. A chip collection box 305 is installed at the outer end of the chip removal hopper 304. A chip collection box 306 is provided at the bottom of the inside of the chip collection box 305.

[0033] After preliminary screening of large pieces of waste mixed in the plastic products, the plastic products are discharged from the outlet end of the screening hopper 2 into the chip removal box 3. Before the plastic products are discharged, the axial flow fan 302 is started. The axial flow fan 302 generates airflow that blows into the chip removal box 3. As the plastic products fall into the chip removal box 3, the airflow can blow towards the plastic products. The small pieces of debris adhering to the surface of the plastic products are relatively light. Since the axial flow fan 302 and the chip removal hopper 304 are set opposite each other, the small pieces of debris adhering to the surface of the plastic products will be blown into the chip removal hopper 304. The chip removal hopper 304 discharges the small pieces of debris into the chip collection box 305. The small pieces of debris are temporarily collected and stored by the chip collection box 306 at the bottom of the chip collection box 305, which is convenient for workers to clean. This facilitates the removal of small pieces of debris adhering to the surface of the plastic products, solves the problem of slow speed in manually cleaning plastic products, and improves the production efficiency of plastic products.

[0034] The outer side of the chip collection box 305 is connected to a cover door via a hinge. When the chip collection box 306 is full, the cover door can be opened to make it easy to take the chip collection box 306 out of the chip collection box 305 and clean up the collected chips.

[0035] The dandruff removal box 3 has a placement opening 307 on the outside, and a plastic collection box 308 is installed inside the placement opening 307. A handle 309 is installed on the outer end of the plastic collection box 308. After plastic products fall into the dandruff removal box 3 to remove debris and impurities, the cleaned plastic products will fall into the plastic collection box 308 for temporary storage, making it convenient for staff to collect them.

[0036] The chip collection box 305 has a vent 310 on the top and a fine mesh 311 installed on the top of the vent 310. When air is blown into the chip removal hopper 304 to clean the debris into the chip collection box 305, the air entering the chip collection box 305 can be discharged through the vent 310, and the fine mesh 311 can prevent the debris inside the chip collection box 305 from flying out of the vent 310.

[0037] Among them, the support platform 102 is equipped with a control box 4 on the top, the control box 4 is equipped with a frequency converter 401 on the outside, and the frequency converter 401 is equipped with a control panel 402 on the top.

[0038] When using the frequency converter 401, connect its output terminals (U, V, W) to the corresponding terminals (usually marked U1, V1, W1) in the junction box of the axial flow fan 302 via wires. Also connect the output terminals of the control panel 402 to the vibrating screen motor 203 via wires. A power cord is installed on the back of the control box 4, connecting to the input terminals of both the frequency converter 401 and the control panel 402. A plug is installed at the other end of the power cord; inserting the plug into an external socket activates the control panel 402. The frequency converter 401, vibrating screen motor 203, and axial flow fan 302 can be powered on and used. The vibrating screen motor 203 can be started and stopped through the control panel 402. The output frequency of the axial flow fan 302 can be adjusted through the panel on the frequency converter 401. The higher the frequency, the faster the speed of the axial flow fan 302 and the greater the air force of the axial flow fan 302. Conversely, the lower the frequency, the slower the speed of the axial flow fan 302 and the smaller the air force of the axial flow fan 302. Thus, the air force can be adjusted according to the usage requirements.

[0039] Working principle:

[0040] When the screening hopper 2 is in use, the feed hopper 101 is installed on one side of the top of the hopper cover 201 and communicates with the screening hopper 2. The deburred plastic products are added into the screening hopper 2 from the feed hopper 101, and the vibrating motor 203 is started to work, so that the vibration of the vibrating motor 203 is transmitted to the screening hopper 2, which can shake and vibrate the plastic products and waste inside the screening hopper 2. When the plastic products and waste pass through the screening screen 202, the waste that is smaller than the mesh of the screening screen 202 is vibrated and falls into the discharge pipe 204, which facilitates the screening and separation of large pieces of waste from plastic products, achieving the purpose of saving time and labor, and speeding up the cleaning of plastic products and waste. The screened plastic products will be discharged from the outlet end of the screening hopper 2 into the chip removal box 3. The screening hopper 2 is set with an inclined structure, which helps the plastic products to be discharged and avoids blockage inside the screening hopper 2.

[0041] After preliminary screening of large pieces of waste mixed in the plastic products, the plastic products are discharged from the outlet end of the screening hopper 2 into the chip removal box 3. Before the plastic products are discharged, the axial flow fan 302 is started. The axial flow fan 302 generates airflow that blows into the chip removal box 3. As the plastic products fall into the chip removal box 3, the airflow can blow towards the plastic products. The small pieces of debris adhering to the surface of the plastic products are relatively light. Since the axial flow fan 302 and the chip removal hopper 304 are set opposite each other, the small pieces of debris adhering to the surface of the plastic products will be blown into the chip removal hopper 304. The chip removal hopper 304 discharges the small pieces of debris into the chip collection box 305. The small pieces of debris are temporarily collected and stored by the chip collection box 306 at the bottom of the chip collection box 305, which is convenient for workers to clean. This facilitates the removal of small pieces of debris adhering to the surface of the plastic products, solves the problem of slow speed in manually cleaning plastic products, and improves the production efficiency of plastic products.

[0042] After the plastic products fall into the lint removal box 3 to remove debris and impurities, the cleaned plastic products will fall into the plastic collection box 308 for temporary storage, making it convenient for staff to collect them.

[0043] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0044] The above provides a detailed description of a cleaning device for plastic product manufacturing provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A cleaning device for plastic product production, characterized in that, Include: Workbench (1); The feed hopper (101) is arranged on the top of the workbench (1); The support table (102) is installed on one side of the outer end of the workbench (1); The screening assembly is arranged on the top of the workbench (1), which comprises a screening hopper (2), a hopper cover (201), a screening net (202), a vibrating screen motor (203) and a discharge pipe (204); The debris removal assembly is arranged on one side of the outer end of the workbench (1), which comprises a debris removal box (3), a machine shell (301), an axial flow fan (302), a protective net (303), a debris removal hopper (304), a debris collection box (305) and a debris collection box (306).

2. The cleaning device for plastic product production according to claim 1, characterized by, The screening hopper (2) is installed on the top of the workbench (1), the hopper cover (201) is installed on the top of the screening hopper (2), the feed hopper (101) and the hopper cover (201) are fixedly installed by bolts, the screening net (202) is fixedly installed at the bottom of the screening hopper (2), the vibrating screen motor (203) is installed on both sides of the bottom of the screening hopper (2), and the discharge pipe (204) is installed on the bottom of the screening hopper (2) and communicated with the screening net (202).

3. The cleaning device for plastic product production according to claim 2, characterized by, The debris removal box (3) is installed on one side of the outer end of the workbench (1), the debris removal box (3) is located at the bottom of the screening hopper (2), the machine shell (301) is installed on one side of the outer end of the debris removal box (3), the axial flow fan (302) is installed in the machine shell (301), the protective net (303) is installed on the outside of the machine shell (301), the debris removal hopper (304) is installed on the opposite position of the axial flow fan (302) on the outer end of the debris removal box (3), the debris collection box (305) is installed on the outer end of the debris removal hopper (304), and the debris collection box (306) is arranged at the bottom of the debris collection box (305).

4. The cleaning device for plastic product production according to claim 2, characterized by, The discharge port (205) is arranged at the position opposite to the discharge pipe (204) on the top of the workbench (1), the collecting cavity (206) is arranged in the workbench (1) and communicated with the discharge port (205), and the waste collecting box (207) is arranged in the collecting cavity (206).

5. The cleaning device for plastic product production according to claim 2, wherein The supporting blocks (208) are arranged on both sides of the top of the screening hopper (2), and the mounting screw holes (209) are arranged on the top of the supporting blocks (208) and the hopper cover (201).

6. The cleaning device for plastic product production according to claim 3, wherein The placing port (307) is arranged on the outside of the debris removal box (3), the plastic collecting box (308) is arranged in the placing port (307), and the handle (309) is arranged on the outer end of the plastic collecting box (308).

7. The cleaning device for plastic product production according to claim 3, wherein The air vent (310) is arranged on the top of the debris collection box (305), and the fine mesh net (311) is arranged on the top of the air vent (310).

8. The cleaning device for plastic product production according to claim 1, wherein The control machine box (4) is installed on the top of the support table (102), the frequency converter (401) is installed on the outside of the control machine box (4), and the control panel (402) is installed on the top of the frequency converter (401).

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