Raw material adding device for plastic product production

Abstract

A raw material adding device for plastic product production comprises a box body, a conveying roller in the horizontal direction is arranged in the box body in a penetrating mode, the two ends of the conveying roller are arranged on the inner wall of the box body, lyophobic holes are formed in the conveying roller, a partition plate is arranged in the middle of the interior of the box body and divides the interior of the box body into a coating area and a dust removal area, and the coating area comprises a water pump, a material storage box, a liquid outlet pipe and a spray head; a storage box is arranged at the top of the box, a water pump is arranged on one side of the storage box, a liquid outlet pipe is inserted below the storage box and penetrates through the outer wall of the box, a nozzle is arranged below the liquid outlet pipe, and a motor is arranged on the side, away from the storage box, of the top of the box. Efficient dust removal of the surfaces of raw materials is achieved through the cleaning brush and the dust collection system; the height of the cleaning brush is adjusted through the electric telescopic rod, and the cleaning brush can adapt to raw materials of different specifications; the dust suction pipe is connected with the outside of the box body and sucks dust generated in the dust removal process, so that the dust is effectively prevented from polluting the working environment, and the cleanliness and the overall quality of a product are improved.

Description

Technical Field

[0001] The utility model relates to the field of plastic product production, in particular to a raw material adding device for plastic product production. Background Art

[0002] With the growing demand for plastic products, production efficiency and product quality have become the focus of plastic product manufacturers. In the production process of plastic products, the pretreatment of raw materials and the uniform application of additives have an important impact on the performance and quality of the final product.

[0003] Traditional methods of adding raw materials often rely on manual operations, which is not only inefficient but also difficult to ensure the uniformity and stability of the additives.

[0004] To this end, a raw material adding device for plastic product production is provided to solve the above problems. Utility Model Content

[0005] In view of this, the embodiments of the present utility model hope to provide a raw material adding device for the production of plastic products, so as to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option for the above technical problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A raw material adding device for producing plastic products, comprising a box body, wherein a horizontal conveying roller is provided inside the box body, wherein two ends of the conveying roller are arranged on the inner wall of the box body, wherein a liquid-repelling hole is provided inside the conveying roller, wherein a partition is provided in the middle of the box body, wherein the partition divides the inner part of the box body into a coating area and a dust removal area, wherein the coating area comprises a water pump, a material storage box, a liquid outlet pipe and a nozzle, wherein a material storage box is provided on the top of the box body, wherein a water pump is provided on one side of the material storage box, wherein a liquid outlet pipe is plugged under the material storage box, wherein the liquid outlet pipe runs through the outer wall of the box body, wherein a nozzle is provided under the liquid outlet pipe, wherein the dust removal area comprises a motor, a cleaning brush and an electric telescopic rod, wherein a motor is provided on a side of the top of the box body away from the material storage box, wherein an electric telescopic rod is provided on an output end of the motor, wherein the electric telescopic rod is arranged inside the box body, wherein a cleaning brush is connected to an output end of the electric telescopic rod, wherein a pipe inlet is provided on a side of the box body close to the coating area, wherein a pipe outlet is provided on a side of the box body close to the dust removal area, wherein a dust suction pipe is plugged on an outer wall of a side of the box body close to the dust removal area.

[0008] As a further solution of the utility model: a dust head is provided on one side of the dust suction pipe, and the dust head is placed inside the box body, a fan is connected to the side of the dust suction pipe away from the dust head, and the fan is installed on the top of the support frame, and the other side of the fan is connected to a dust exhaust pipe, and a dust collecting box is provided on the other side of the dust exhaust pipe, and the dust exhaust pipe is plugged into the dust collecting box, glass is inlaid on the surface of the box body, a control panel is provided under the glass, a waste liquid tank is installed under the control panel, and the waste liquid tank is drawable and arranged inside the box body.

[0009] As a further solution of the utility model: the structure shape of the dust collector head is trumpet-shaped.

[0010] As a further solution of the utility model: a waste liquid tank is placed below the paint area inside the box.

[0011] As a further solution of the utility model: a protective shell is provided on the outside of the water pump and the motor, a heat dissipation hole is provided on the protective shell, and a dustproof net is provided in the heat dissipation hole.

[0012] As a further solution of the utility model: the inner walls of the pipe inlet and the pipe outlet are both provided with dust baffles.

[0013] As a further solution of the utility model: a support column is provided on the side of the box body away from the dust collecting box, a fixed roller is installed on the top of the support column, and the support column is welded above the support frame.

[0014] As a further solution of the utility model: a support frame is provided at the bottom of the box body, and bases are installed at the four corners of the bottom of the support frame.

[0015] The embodiment of the utility model has at least one of the following advantages due to the adoption of the above technical solution:

[0016] The utility model realizes efficient spraying of paint through a water pump and a nozzle; the storage box is connected to the water pump to ensure a stable supply of paint; the nozzle is located above the conveying roller to ensure that the paint can be evenly covered on the surface of the raw material, thereby improving the coating effect and consistency of the product.

[0017] The utility model realizes efficient dust removal on the surface of raw materials through the cleaning brush and the dust suction system; the cleaning brush can adjust the height through the electric telescopic rod to adapt to raw materials of different specifications; the dust suction pipe is connected to the outside of the box to suck in the dust generated during the dust removal process, effectively preventing dust from polluting the working environment, and improving the cleanliness and overall quality of the product.

[0018] The utility model effectively solves the problem of waste liquid accumulation that may occur in the coating process through the liquid drainage holes opened inside the conveying roller. The waste liquid flows smoothly into the waste liquid tank through the liquid drainage holes, reducing the corrosion of the waste liquid to the raw materials and the device, and extending the service life of the device.

[0019] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a structural schematic diagram of a raw material adding device for plastic product production proposed by the utility model;

[0022] Figure 2 It is a structural schematic diagram of the surface of the box body of the utility model.

[0023] In the figure: 1. Box body; 2. Water pump; 3. Storage box; 4. Liquid outlet pipe; 5. Nozzle; 6. Pipe inlet; 7. Support column; 8. Fixed roller; 9. Conveyor roller; 10. Base; 11. Support frame; 12. Partition; 13. Motor; 14. Cleaning brush; 15. Pipe outlet; 16. Liquid drainage hole; 17. Dust suction head; 18. Dust suction pipe; 19. Fan; 20. Dust exhaust pipe; 21. Dust collection box; 22. Glass; 23. Control panel; 24. Waste liquid tank; 25. Electric telescopic rod. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities;

[0026] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the drawings in the specification and the specific circumstances.

[0027] like Figure 1-2 As shown, the utility model is a raw material adding device for the production of plastic products, including a box body 1, a horizontal conveying roller 9 is provided inside the box body 1, both ends of the conveying roller 9 are arranged on the inner wall of the box body 1, a liquid-repelling hole 16 is opened inside the conveying roller 9, a partition 12 is provided in the middle of the box body 1, and the partition 12 divides the inside of the box body 1 into a coating area and a dust removal area. The coating area includes a water pump 2, a material storage box 3, a liquid outlet pipe 4 and a nozzle 5. The top of the box body 1 is provided with a material storage box 3, a water pump 2 is provided on one side of the material storage box 3, and a liquid outlet pipe 4 is inserted below the material storage box 3. The liquid outlet pipe 4 runs through the bottom of the material storage box 3. A nozzle 5 is provided below the liquid outlet pipe 4 and passes through the outer wall of the box body 1. The dust removal area includes a motor 13, a cleaning brush 14 and an electric telescopic rod 25. A motor 13 is provided on the side of the top of the box body 1 away from the storage box 3. The output end of the motor 13 is provided with an electric telescopic rod 25. The electric telescopic rod 25 is arranged inside the box body 1. The output end of the electric telescopic rod 25 is connected to the cleaning brush 14. A pipe inlet 6 is provided on the side of the box body 1 close to the coating area. A pipe outlet 15 is provided on the side of the box body 1 close to the dust removal area. A dust suction pipe 18 is inserted into the outer wall of the side of the box body 1 close to the dust removal area.

[0028] In the specific embodiment of the utility model, the raw material enters the conveying roller 9 inside the box body 1 through the inlet 6. The conveying roller 9 is used as a transmission device for the raw material. It is fixed to the inner wall of the box body 1 through the support points at both ends and passes through the entire box body 1 in the horizontal direction. Liquid-repelling holes 16 are opened inside the conveying roller 9, which play a key role in the subsequent coating process.

[0029] When the raw material is transferred to the coating area on the conveying roller 9, the coating system starts to work. The water pump 2 extracts the coating from the storage box 3 and transports it to the nozzle 5 through the liquid outlet pipe 4. The nozzle 5 is located above the conveying roller 9. It can evenly spray the coating onto the raw material passing by. Since the conveying roller 9 is provided with liquid-repellent holes 16 inside, excess coating can flow out through these holes to avoid accumulation on the surface of the conveying roller 9.

[0030] The raw materials treated with paint continue to be transmitted forward and enter the dust removal area; in the dust removal area, the motor 13 drives the electric telescopic rod 25 to work, and the electric telescopic rod 25 can be extended and retracted as needed to adjust the distance between the cleaning brush 14 and the raw materials. The cleaning brush 14 rotates at a high speed driven by the motor 13 to effectively brush away dust and impurities on the surface of the raw materials.

[0031] At the same time, the dust collection system also starts to operate in the dust removal area; the dust collection pipe 18 is inserted into the dust removal area through the outer wall of the box body 1, and the dust collection head 17 thereon is responsible for capturing the generated dust. After the dust collection head 17 captures the dust, it is transmitted to the fan 19 through the dust collection pipe 18. The fan 19 generates suction force, sucks the dust in and sends it into the dust collection box 21 through the dust exhaust pipe 20. The dust collection box 21 can effectively collect dust to prevent dust from polluting the environment.

[0032] The dust-removed raw material continues to be transported forward along the conveying roller 9 and finally leaves the box 1 from the outlet 15. During the whole process, the control panel 23 can monitor and operate the device to ensure that the device works according to the set parameters.

[0033] In a possible embodiment, a dust head 17 is provided on one side of the dust suction pipe 18, and the dust head 17 is placed inside the box body 1. A fan 19 is connected to the side of the dust suction pipe 18 away from the dust head 17, and the fan 19 is installed on the top of the support frame 11. A dust exhaust pipe 20 is connected to the other side of the fan 19. A dust collecting box 21 is provided on the other side of the dust exhaust pipe 20, and the dust exhaust pipe 20 is plugged into the dust collecting box 21. Glass 22 is inlaid on the surface of the box body 1, and a control panel 23 is provided under the glass 22. A waste liquid tank 24 is installed under the control panel 23, and the waste liquid tank 24 is pull-out and arranged inside the box body 1.

[0034] In the specific embodiment of the utility model, the dust head 17 is placed inside the box 1 to effectively capture dust and particles generated inside the box. When the dust head 17 captures dust, it will transfer the dust to the fan 19 through the dust suction pipe 18. The fan 19 is installed on the top of the support frame 11, which generates a strong suction force to ensure that the dust can be smoothly sucked in.

[0035] The inhaled dust will then be transported to the dust exhaust pipe 20. The other side of the dust exhaust pipe 20 is connected to the dust collecting box 21. The dust exhaust pipe 20 is directly plugged into the dust collecting box 21. This design ensures that the dust can be directly and effectively collected into the dust collecting box 21, thereby avoiding the scattering of dust during the transmission process.

[0036] The dust box 21 is a collection device that can be cleaned regularly to ensure the continuous and effective dust collection effect of the device. At the same time, the operating status of the fan 19 can be monitored and adjusted through the control panel 23, so as to adjust the dust collection intensity according to actual needs. In addition, the surface of the box 1 is inlaid with glass 22, providing a transparent observation window, allowing the operator to observe the working conditions inside the box at any time, such as the transmission, washing and cleaning process of the raw materials.

[0037] The control panel 23 is the operation center of the device. It integrates various function buttons and switches, which can conveniently control the start, stop and various parameter settings of the device; the waste liquid tank 24 is installed below the control panel 23 and is designed to be pull-out for easy cleaning and replacement. The waste liquid generated during the cleaning process will flow into the waste liquid tank 24 through a special pipeline, thereby preventing the waste liquid from polluting the working environment.

[0038] In a possible embodiment, the structure of the vacuum head 17 is trumpet-shaped; a waste liquid tank 24 is placed below the paint area inside the box body 1; a protective shell is provided on the outside of the water pump 2 and the motor 13, and a heat dissipation hole is provided on the protective shell, and a dustproof net is provided in the heat dissipation hole; dustproof baffles are provided on the inner walls of the pipe inlet 6 and the pipe outlet 15; a support column 7 is provided on the side of the box body 1 away from the dust collecting box 21, a fixed roller 8 is installed on the top of the support column 7, and the support column 7 is welded to the top of the support frame 11; a support frame 11 is provided at the bottom of the box body 1, and a base 10 is installed at the four corners of the bottom of the support frame 11.

[0039] In the specific embodiment of the utility model, the raw material enters the box body 1 through the inlet 6, and the dust baffle plate arranged on the inner wall of the inlet 6 effectively prevents external dust and impurities from entering the device, thereby ensuring the purity of the raw material. The raw material passes through the fixed roller 8 at the top of the support column 7, stably falls on the conveying roller 9, and is then transported forward under the drive of the conveying roller 9.

[0040] In the coating area, the water pump 2 dissipates heat through the heat dissipation holes and dustproof net in the protective shell to ensure the stable operation of the water pump. The water pump 2 extracts paint from the storage box 3 and transports it to the nozzle 5 through the liquid outlet pipe 4. The nozzle 5 sprays the paint evenly on the surface of the raw material to achieve the coating operation. Excess paint and waste liquid will flow into the waste liquid tank 24 under the box body 1 through the liquid-repelling holes 16 on the conveying roller 9. The existence of the waste liquid tank 24 effectively collects these waste liquids, which is convenient for subsequent cleaning and treatment.

[0041] After being processed in the coating area, the raw materials enter the dust removal area; in the dust removal area, the trumpet-shaped structure of the dust collector head 17 can capture dust more effectively and increase the dust collection efficiency. The motor 13 drives the electric telescopic rod 25 and the cleaning brush 14 to work, and the cleaning brush 14 rotates at high speed to brush away the dust and impurities on the surface of the raw materials. At the same time, the dust collection system sucks the dust into the fan 19 through the dust collection pipe 18, and sends it to the dust collection box 21 through the dust exhaust pipe 20. The collection function of the dust collection box 21 effectively prevents the spread of dust and ensures the cleanliness of the working environment.

[0042] During the whole working process, the conveying roller 9 continuously transfers the raw material from the inlet 6 to the outlet 15. The raw material passes through the coating area and the dust removal area in turn during the transmission process, completing the coating and dust removal process. The dust baffle plate arranged on the inner wall of the outlet 15 also prevents dust from escaping from the outlet.

[0043] In the several embodiments provided in the present application, it should be understood that the disclosed terminals, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0044] In addition, each functional unit in each embodiment of the present application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The above integrated unit can be implemented in the form of hardware or in the form of software functional units. The above is only an implementation method of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the description and drawings of this application, or directly or indirectly used in other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. A raw material adding device for producing plastic products, characterized in that: The invention comprises a box body (1), wherein a horizontal conveying roller (9) is provided inside the box body (1), and both ends of the conveying roller (9) are arranged on the inner wall of the box body (1). A liquid-repelling hole (16) is opened inside the conveying roller (9). A partition (12) is provided in the middle of the box body (1), and the partition (12) divides the inside of the box body (1) into a coating area and a dust removal area. The coating area comprises a water pump (2), a material storage box (3), a liquid outlet pipe (4) and a nozzle (5). A material storage box (3) is provided on the top of the box body (1), and a water pump (2) is provided on one side of the material storage box (3). A liquid outlet pipe (4) is inserted below the material storage box (3), and the liquid outlet pipe (4) passes through the outer wall of the box body (1). A nozzle (5) is provided below the liquid outlet pipe (4); the dust removal area comprises a motor (13), a cleaning brush (14) and an electric telescopic rod (25); a motor (13) is provided on the top of the box body (1) away from the material storage box (3); an electric telescopic rod (25) is provided at the output end of the motor (13); the electric telescopic rod (25) is arranged inside the box body (1); the output end of the electric telescopic rod (25) is connected to the cleaning brush (14); a pipe inlet (6) is provided on the side of the box body (1) close to the coating area; a pipe outlet (15) is provided on the side of the box body (1) close to the dust removal area; and a dust suction pipe (18) is plugged into the outer wall of the side of the box body (1) close to the dust removal area.

2. A raw material adding device for producing plastic products according to claim 1, characterized in that: A dust suction head (17) is provided on one side of the dust suction pipe (18), and the dust suction head (17) is placed inside the box (1); a fan (19) is connected to the side of the dust suction pipe (18) away from the dust suction head (17), and the fan (19) is installed on the top of the support frame (11); a dust exhaust pipe (20) is connected to the other side of the fan (19); a dust collecting box (21) is provided on the other side of the dust exhaust pipe (20), and the dust exhaust pipe (20) is plugged into the dust collecting box (21); a glass (22) is inlaid on the surface of the box (1), and a control panel (23) is provided below the glass (22); a waste liquid box (24) is installed below the control panel (23), and the waste liquid box (24) is drawable and arranged inside the box (1).

3. A raw material adding device for producing plastic products according to claim 2, characterized in that: The dust collector head (17) has a trumpet-shaped structure.

4. A raw material adding device for producing plastic products according to claim 3, characterized in that: A waste liquid tank (24) is placed below the coating area inside the box body (1).

5. A raw material adding device for producing plastic products according to claim 4, characterized in that: A protective shell is provided on the outside of the water pump (2) and the motor (13), a heat dissipation hole is provided on the protective shell, and a dustproof net is provided inside the heat dissipation hole.

6. A raw material adding device for producing plastic products according to claim 5, characterized in that: The inner walls of the pipe inlet (6) and the pipe outlet (15) are both provided with dustproof baffles.

7. A raw material adding device for producing plastic products according to claim 6, characterized in that: A support column (7) is provided on the side of the box body (1) away from the dust collecting box (21), a fixed roller (8) is installed on the top of the support column (7), and the support column (7) is welded to the top of the support frame (11).

8. A raw material adding device for producing plastic products according to claim 7, characterized in that: A support frame (11) is provided at the bottom of the box body (1), and bases (10) are installed at the four corners of the bottom of the support frame (11).

Images