Dustproof feeding device for plastic color matching toner classification

Abstract

The utility model relates to the technical field of toner feeding, and discloses a plastic color matching toner classification dustproof feeding device which comprises a classification box, a limiting box is fixedly installed on the back face of the classification box, and an adjusting plate is movably installed in the classification box. Compared with a traditional device, the device drives the rotating disc to rotate through the fixing column, then the rotating disc drives the threaded rod to rotate in the adjusting plate, the flow speed of plastic color matching toner is conveniently controlled, the discharging speed is accurately controlled, it is ensured that the feeding amount is accurate, and the production efficiency is remarkably improved; the rapid adjustment function enables the toner proportion or flow speed adjustment in the production process to be easy and rapid, shutdown or complex operation is not needed, the production flexibility is greatly enhanced, the reasonable flow speed adjustment avoids splashing and dust raising caused by too high flow speed of the toner, dust pollution is further reduced, and the cleanness of the production environment and the health of workers are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of toner feeding, and more specifically, to a dust-proof feeding device for classifying plastic color matching toner. Background Art

[0002] A dust-proof feeding device for classifying plastic color matching toner is a device specifically designed for feeding toner during the plastic color matching process. Its main purpose is to reduce the generation of dust during the feeding process, ensure the hygiene of the production site and the health of workers, and at the same time achieve the classified management of toner and convenient feeding. When the existing plastic color matching dust-proof feeding device operates, it often uses the direct pouring method to inject the toner into the storage box, and then the toner quickly flows into the processing equipment through the storage box. However, in this process, it is difficult to precisely control the feeding speed of the toner, often resulting in uneven flow. More critically, when feeding quickly, it is easy to stir up toner particles and generate a large amount of dust, which not only pollutes the production environment but also threatens the health of operators. Summary of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a dust-proof feeding device for classifying plastic color matching toner, which has the advantage of being convenient to control the flow rate of the toner.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A dust-proof feeding device for classifying plastic color matching toner, including a classification box, a limiting box is fixedly installed on the back of the classification box, an adjusting plate is movably installed inside the classification box, a threaded rod is threadedly sleeved inside the adjusting plate, and one end of the threaded rod penetrates through the inside of the fixed plate, and a rotating disk is fixedly installed at one end of the threaded rod;

[0005] A fixed column is fixedly installed at one end of the rotating disk, a storage box is fixedly installed inside the classification box, a transparent cover is fixedly installed at the bottom of the classification box, and a connecting pipe is fixedly installed at the bottom of the transparent cover.

[0006] As a preferred technical solution of the utility model, a fixed block is fixedly installed on the outer side of the classification box, a rotating shaft is movably installed inside the fixed block, sealing covers are fixedly installed at both ends of the rotating shaft, and the number of the sealing covers is two. A limiting column one is fixedly installed on the top of one of the sealing covers, a limiting column two is fixedly installed on the top of the other sealing cover, a limiting workpiece is movably installed on the outer surface of the limiting column one, a fixed groove is opened inside the limiting workpiece, and a handrail is fixedly installed on the top of the sealing cover.

[0007] As a preferred technical solution of the utility model, a fixed plate is fixedly installed on the outer surface of the connecting pipe, and a threaded hole is opened inside the fixed plate.

[0008] As a preferred technical solution of the present utility model, the armrest presents two identical shapes on the top of the sealing cover, and the sealing cover presents a U-shaped configuration.

[0009] As a preferred technical solution of the present utility model, the inner diameter value of the limit box is equal to the outer diameter value of the adjustment plate, and the interior of the limit box is designed with a smooth surface.

[0010] As a preferred technical solution of the present utility model, the storage box presents three identical shapes inside the classification box, and the storage box is designed with an inclined surface.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. Compared with the traditional device, the present utility model drives the rotating disk to rotate through the fixed column, and then drives the threaded rod to rotate inside the adjustment plate through the rotating disk, facilitating the control of the flow rate of plastic color matching toner, achieving precise control of the feeding speed, ensuring accurate feeding quantity, significantly improving production efficiency. At the same time, its quick adjustment function makes the adjustment of toner ratio or flow rate during production easy and fast, without the need to stop the machine or perform complex operations, greatly enhancing production flexibility. The reasonable flow rate adjustment avoids the splashing and dusting of toner due to too fast flow rate, further reducing dust pollution and protecting the cleanliness of the production environment and the health of workers.

[0013] 2. Compared with the traditional device, the present utility model facilitates the sealing of the sealing cover through the cooperation between the first limit post, the limit workpiece, the second limit post, and the fixed groove. By optimizing the design of the sealing cover, the feeding process is optimized, achieving precise control of the feeding speed and quantity of toner, ensuring accurate feeding without error. At the same time, it effectively reduces dust leakage, significantly reduces toner waste, helps control costs and improve economic benefits. In terms of operation, the limit workpiece is easy to open and close, simplifying the feeding steps, improving work efficiency; it also reduces the burden on workers to control dust, reduces labor intensity, and brings a more comfortable working experience to workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front three-dimensional external structure schematic diagram of the present utility model;

[0015] Figure 2 is a side three-dimensional external structure schematic diagram of the present utility model;

[0016] Figure 3 is a side sectional structure schematic diagram of the present utility model;

[0017] Figure 4 is a back sectional structure schematic diagram of the present utility model;

[0018] Figure 5This is a schematic diagram of the workpiece structure of the present utility model.

[0019] In the figure: 1, classification box; 2, connecting pipe; 3, fixing plate; 4, threaded hole; 5, fixing block; 6, rotating shaft; 7, sealing cover; 8, handrail; 9, limiting post 1; 10, limiting workpiece; 11, limiting post 2; 12, transparent cover; 13, limiting box; 14, rotating disk; 15, fixing column; 16, threaded rod; 17, storage box; 18, fixing groove; 19, adjusting plate. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0021] As Figures 1 to 5 shown, the present utility model provides a dust-proof feeding device for plastic color matching toner classification, including a classification box 1. A limiting box 13 is fixedly installed on the back of the classification box 1. An adjusting plate 19 is movably installed inside the classification box 1. A threaded rod 16 is threadedly sleeved inside the adjusting plate 19, and one end of the threaded rod 16 penetrates inside the fixing plate 3. One end of the threaded rod 16 is fixedly installed with a rotating disk 14. One end of the rotating disk 14 is fixedly installed with a fixing column 15. A storage box 17 is fixedly installed inside the classification box 1. A transparent cover 12 is fixedly installed at the bottom of the classification box 1. A connecting pipe 2 is fixedly installed at the bottom of the transparent cover 12.

[0022] The staff adjusts the flow rate of the toner by observing the transparent cover 12. Hold the fixing column 15 clockwise by hand, drive the rotating disk 14 to rotate through the fixing column 15, and drive the threaded rod 16 to rotate inside the adjusting plate 19 through the rotating disk 14, so that the adjusting plate 19 moves from inside the classification box 1 to inside the limiting box 13. Now the toner slowly flows into the inside of the transparent cover 12 through the storage box 17, enters the inside of the connecting pipe 2 through the transparent cover 12, and enters the processing equipment through the connecting pipe 2 for processing. When the flow rate of the toner is too fast, hold the fixing column 15 counterclockwise by hand, drive the rotating disk 14 to rotate through the fixing column 15, and drive the threaded rod 16 to slowly move inside the adjusting plate 19 to inside the classification box 1, thereby completing the control of the toner flow rate.

[0023] Adjust the flow rate of toner by observing the transparent cover 12. Hold the fixed column 15 clockwise by hand, drive the rotating disk 14 to rotate through the fixed column 15, drive the threaded rod 16 to rotate inside the adjusting plate 19 through the rotating disk 14, so that the adjusting plate 19 moves from the inside of the sorting box 1 to the inside of the limit box 13. Now, the toner slowly flows into the inside of the transparent cover 12 through the storage box 17, enters the inside of the connecting pipe 2 through the transparent cover 12, and enters the processing equipment through the connecting pipe 2 for processing. Compared with the traditional device, this device drives the rotating disk 14 to rotate through the fixed column 15, and drives the threaded rod 16 to rotate inside the adjusting plate 19 through the rotating disk 14, which is convenient for controlling the flow rate of plastic color matching toner, realizes accurate control of the feeding speed, ensures accurate feeding amount, and significantly improves production efficiency. At the same time, its fast adjustment function makes the adjustment of toner ratio or flow rate in the production process easy and fast, without stopping the machine or complex operations, greatly enhancing production flexibility. The reasonable flow rate adjustment avoids the splashing and dust raising of toner due to too fast flow rate, further reduces dust pollution, and protects the cleanliness of the production environment and the health of workers.

[0024] Among them, a fixed block 5 is fixedly installed on the outside of the sorting box 1. A rotating shaft 6 is movably installed inside the fixed block 5. Sealing caps 7 are fixedly installed at both ends of the rotating shaft 6. The number of the sealing caps 7 is two. A first limit post 9 is fixedly installed on the top of one sealing cap 7, and a second limit post 11 is fixedly installed on the top of the other sealing cap 7. A limit workpiece 10 is movably installed on the outer surface of the first limit post 9. A fixed groove 18 is opened inside the limit workpiece 10. A handrail 8 is fixedly installed on the top of the sealing cap 7.

[0025] When the staff needs to add toner to the storage box 17 inside the sorting box 1, hold the limit workpiece 10 by hand, rotate the limit workpiece 10 on the outer surface of the first limit post 9, so that the inside of the limit workpiece 10 disengages from the outer surface of the second limit post 11, thus releasing the restriction on the sealing cap 7. Now hold the handrail 8, drive the sealing cap 7 to flip through the handrail 8, drive the rotating shaft 6 to rotate inside the fixed block 5 through the sealing cap 7 until the sealing cap 7 presents a vertical state. Now pour the toner into the inside of the storage box 17. After the toner is poured, hold the handrail 8 again, drive the sealing cap 7 and the rotating shaft 6 to rotate on the outer surface of the fixed block 5 through the handrail 8, rotate the sealing cap 7 to the top of the sorting box 1. Now hold the limit workpiece 10, move it on the outer surface of the first limit post 9 through the limit workpiece 10, and drive the fixed groove 18 to slowly move onto the outer surface of the second limit post 11 through the limit workpiece 10, thus completing the addition of toner to the inside of the storage box 17.

[0026] It is necessary to add toner to the internal storage box 17 of the sorting box 1. Hold the limit workpiece 10 by hand and rotate it on the outer surface of the first limit post 9, so that the inside of the limit workpiece 10 is separated from the outer surface of the second limit post 11, thus releasing the restriction on the sealing cover 7. Now hold the handrail 8 by hand and drive the sealing cover 7 to flip through the handrail 8. Then drive the rotating shaft 6 to rotate inside the fixed block 5 through the sealing cover 7 until the sealing cover 7 presents a vertical state. Now pour the toner into the inside of the storage box 17. Compared with the traditional device, through the cooperation between the first limit post 9, the limit workpiece 10, the second limit post 11, and the fixed groove 18, it is convenient to seal the sealing cover 7. Through the design of the sealing cover 7, the feeding process is optimized, the feeding speed and amount of toner can be accurately controlled, ensuring accurate feeding without error. At the same time, it effectively reduces dust leakage, significantly reduces toner waste, helps cost control and economic benefit improvement. In terms of operation, the limit workpiece 10 is easy to open and close, simplifies the feeding steps, improves work efficiency; more importantly, it reduces the burden on workers to control dust, reduces labor intensity, and brings a more comfortable working experience to workers.

[0027] Wherein, a fixing plate 3 is fixedly installed on the outer surface of the connecting pipe 2, and a threaded hole 4 is opened inside the fixing plate 3.

[0028] The staff needs to fix the connecting pipe 2 on the processing equipment. First, place the fixing plate 3 on the processing equipment, and then align the threaded hole 4 inside the fixing plate 3 with the thread of the processing equipment. Now screw the bolt into the threaded hole 4 and the inside of the processing equipment to fix the connecting pipe 2 and the processing equipment through the bolt. Now the fixed connection between the connecting pipe 2 and the processing equipment is completed, improving the efficiency of the connecting pipe 2 and the processing equipment, and enhancing the continuity of the device production.

[0029] Wherein, the handrail 8 presents two identical shapes on the top of the sealing cover 7, and the sealing cover 7 presents a U-shaped shape.

[0030] Since the handrail 8 presents two identical shapes on the top of the sealing cover 7, and the handrail 8 presents a U-shaped shape, the U-shaped handrail 8 design is more in line with the ergonomic principle, which can provide comfortable support for the operator's arm, improve the efficiency of the labor personnel during work, and reduce the labor intensity of the labor personnel.

[0031] Wherein, the inner diameter value of the limit box 13 is equal to the outer diameter value of the adjusting plate 19, and the inside of the limit box 13 is designed with a smooth surface.

[0032] Since the inner diameter value of the limit box 13 is equal to the outer diameter value of the adjusting plate 19, and the inside of the limit box 13 is designed with a smooth surface, it is convenient for the adjusting plate 19 to move left and right inside the limit box 13, and the flow rate of the toner into the transparent cover 12 is controlled through the adjusting plate 19, improving the use efficiency of the adjusting plate 19.

[0033] Among them, the storage box 17 presents three identical shapes inside the sorting box 1, and the storage box 17 adopts an inclined surface design.

[0034] Since the storage box 17 presents three identical shapes inside the sorting box 1, and the inside of the storage box 17 adopts an inclined surface design, the inclined surface design cleverly promotes the natural sliding of toner, effectively speeds up the feeding speed, significantly reduces the residence time, and greatly improves the feeding efficiency. At the same time, compared with a flat or sunken bottom, this design more significantly prevents toner accumulation and blockage, ensures the continuous smoothness of the feeding process, and optimizes the production process.

[0035] The working principle and usage process of the present utility model:

[0036] The staff adjusts the flow rate of the toner by observing the transparent cover 12, rotates clockwise by holding the fixed column 15 by hand, drives the rotating disk 14 to rotate through the fixed column 15, and drives the threaded rod 16 to rotate inside the adjusting plate 19 through the rotating disk 14, so that the adjusting plate 19 moves from the inside of the sorting box 1 to the inside of the limiting box 13. Now the toner slowly flows into the inside of the transparent cover 12 through the storage box 17, enters the inside of the connecting pipe 2 through the transparent cover 12, and enters the processing equipment through the connecting pipe 2 for processing. When the flow rate of the toner is too fast, rotate counterclockwise by holding the fixed column 15 by hand, drive the rotating disk 14 to rotate through the fixed column 15, and drive the threaded rod 16 to slowly move inside the adjusting plate 19 to the inside of the sorting box 1, thereby completing the control of the toner flow rate.

[0037] The staff needs to add toner to the storage box 17 inside the sorting box 1. Hold the limiting workpiece 10 by hand and rotate it on the outer surface of the first limiting column 9, so that the inside of the limiting workpiece 10 is separated from the outer surface of the second limiting column 11, thereby releasing the restriction on the sealing cover 7. Now hold the handrail 8 by hand, drive the sealing cover 7 to flip through the handrail 8, and drive the rotating shaft 6 to rotate inside the fixed block 5 through the sealing cover 7 until the sealing cover 7 presents a vertical state. Now pour the toner into the inside of the storage box 17. After the toner is poured, hold the handrail 8 again, drive the sealing cover 7 and the rotating shaft 6 to rotate on the outer surface of the fixed block 5 through the handrail 8, and rotate the sealing cover 7 to the top of the sorting box 1. Now hold the limiting workpiece 10 by hand, move it on the outer surface driven by the first limiting column 9 through the limiting workpiece 10, and drive the fixing groove 18 to slowly move to the outer surface of the second limiting column 11 through the limiting workpiece 10, thereby completing the addition of toner to the inside of the storage box 17.

[0038] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust-proof feeding device for plastic color powder classification, comprising a classification box (1), characterized in that: A limiting box (13) is fixedly installed on the back of the classification box (1). An adjusting plate (19) is movably installed inside the classification box (1). A threaded rod (16) is sleeved inside the adjusting plate (19), and one end of the threaded rod (16) penetrates through the inside of the fixing plate (3). A rotating disc (14) is fixedly installed at one end of the threaded rod (16); A fixing column (15) is fixedly installed at one end of the rotating disc (14). A storage box (17) is fixedly installed inside the classification box (1). A transparent cover (12) is fixedly installed at the bottom of the classification box (1). A connecting pipe (2) is fixedly installed at the bottom of the transparent cover (12).

2. The dust-proof feeding device for plastic colorant classification according to claim 1, wherein: A fixing block (5) is fixedly installed on the outer side of the classification box (1). A rotating shaft (6) is movably installed inside the fixing block (5). Sealing covers (7) are fixedly installed at both ends of the rotating shaft (6), and the number of the sealing covers (7) is two. A first limiting column (9) is fixedly installed at the top of one of the sealing covers (7), and a second limiting column (11) is fixedly installed at the top of the other sealing cover (7). A limiting workpiece (10) is movably installed on the outer surface of the first limiting column (9). A fixing groove (18) is formed inside the limiting workpiece (10). A handrail (8) is fixedly installed at the top of the sealing cover (7).

3. The dust-proof feeding device for plastic color matching toner classification according to claim 1, characterized in that: A fixing plate (3) is fixedly installed on the outer surface of the connecting pipe (2), and a threaded hole (4) is formed inside the fixing plate (3).

4. The dust-proof feeding device for plastic color matching toner classification according to claim 2, characterized in that: The handrail (8) presents two identical shapes on the top of the sealing cover (7), and the sealing cover (7) presents a U-shaped shape.

5. The dust-proof feeding device for plastic color powder classification according to claim 1, characterized in that: The inner diameter value of the limiting box (13) is equal to the outer diameter value of the adjusting plate (19), and the inside of the limiting box (13) is designed with a smooth surface.

6. The plastic color matching toner classification and dust-proof feeding device according to claim 1, wherein: The storage box (17) presents three identical shapes inside the classification box (1), and the storage box (17) is designed with an inclined surface.

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