Crushing structure of pigment crusher

Abstract

The utility model relates to the technical field of pigment crushing, in particular to a crushing structure of a pigment crusher. The utility model provides a crushing structure of a pigment crusher, which can be used for guiding, dispersing and cooling crushed pigments by blowing, ensuring that all the pigments can be fully ground and preventing the pigments from caking. A smashing structure of a pigment smashing machine comprises a treatment box, a first motor, smashing rollers and the like, the first motor is connected to the upper left portion of the treatment box, and the smashing rollers are rotationally connected to the front portion and the rear portion of the treatment box. Preliminary smashing is conducted on pigment through the smashing roller, the smashed pigment is dispersed to the drawing plate along the upper flow guide frame, air is fed into the processing box through the air inlet pipe, the rolling wheel is cooled through the air, meanwhile, the pigment accumulated at the corners is blown up through the air, and the pigment is smashed through the air inlet pipe. And the effects that the smashed pigment can be subjected to flow guiding, air blowing dispersion and cooling, it is ensured that all the pigment can be fully ground, and the pigment is prevented from caking are achieved.

Description

Technical Field

[0001] This utility model relates to the field of pigment pulverization technology, and in particular to a pigment pulverizer pulverization structure. Background Technology

[0002] A pigment pulverizer is a specialized piece of equipment used to pulverize larger pigment raw materials into finer particles. This equipment is widely used in many industries such as chemical, ceramic, coating, and ink, especially in applications requiring high-precision and high-quality pigment powder.

[0003] Existing pigment pulverizers typically use pulverizing rollers to initially pulverize the pigments, followed by crushing rollers to further crush them for a more thorough pulverization. However, during the pulverization process, pigment particles are often unevenly distributed, resulting in some pigments not being crushed sufficiently. Furthermore, the friction and impact during crushing generate heat, which can easily cause pigments to clump together, thus affecting the pulverization effect.

[0004] Therefore, it is necessary to design a pigment pulverizer structure that can guide the flow of pulverized pigments, disperse them with air, and cool them down, ensuring that all pigments are fully crushed and preventing pigment agglomeration. Utility Model Content

[0005] To overcome the shortcomings of existing pigment pulverizers, such as uneven distribution of pigment particles during the pulverization process leading to insufficient crushing of some pigments, and the generation of heat due to friction and impact during crushing, which easily causes pigment agglomeration and affects the pulverization effect, this utility model provides a pigment pulverizer structure that can guide the flow of pulverized pigments, disperse and cool them with air, ensure that all pigments are fully crushed, and prevent pigment agglomeration.

[0006] The technical solution of this utility model is as follows: a pigment pulverizer pulverizing structure, including a processing box, a first motor, a first gear, a pulverizing roller, a flat belt, a rotating shaft, a shielding frame, a bevel gear, a grinding wheel, a pull-out plate, and a dispersing component. The first motor is connected to the upper left part of the processing box. Pulverizing rollers are rotatably connected to both the front and rear parts of the processing box. The output shaft of the first motor is connected to its adjacent pulverizing roller. The left part of each pulverizing roller is connected to a first gear, which meshes with each other. The rotating shaft is rotatably connected to the lower right part of the processing box. The right part of the rotating shaft and the right part of the front pulverizing roller are both connected to pulleys. A flat belt is wound between the pulleys. A shielding frame is connected to the inner side of the lower front part of the processing box. A grinding wheel is rotatably connected to the shielding frame. A bevel gear is connected to the left side of the rotating shaft. A bevel gear is also connected to the upper middle part of the grinding wheel. The bevel gears are all located inside the shielding frame. A pull-out plate is slidably connected to the lower part of the processing box. The processing box is equipped with a dispersing component that can guide the pulverized pigment and disperse and cool it by air blowing.

[0007] As a preferred technical solution of this utility model, a handle is provided on the front side of the pull-out plate.

[0008] As a preferred technical solution of this utility model, the dispersion component includes a flow guide frame, a scraper frame, an air inlet pipe and a control valve. The flow guide frame is connected to the lower part of the processing box, and the scraper frame is connected to the upper side of the rolling wheel. The scraper frame is in contact with the flow guide frame. The lower part of the processing box is connected to two air inlet pipes on the left and right. The inside of the processing box is connected to two control valves on the left and right.

[0009] As a preferred technical solution of this utility model, the flow guide is a conical structure.

[0010] As a preferred technical solution of this utility model, it also includes a baffle plate, a rack, a second motor, and a second gear. The rack is slidably connected to the front of the processing box, the baffle plate is connected to the rear side of the rack, the second motor is connected to the front middle of the processing box, and the second gear is connected to the output shaft of the second motor. The second gear meshes with the rack.

[0011] As a preferred technical solution of this utility model, it also includes a dustproof net, with dustproof nets connected to the inner sides of both the left and right sides of the processing box.

[0012] Beneficial effects: 1. This utility model uses a crushing roller to initially crush the pigment, so that the crushed pigment is dispersed along the upper guide frame to the pull plate. Air is sent into the processing box through the air inlet pipe, and the air cools the crushing roller. At the same time, the air blows up the pigment that has accumulated in the corner, which achieves the effect of guiding the crushed pigment, dispersing and cooling it, ensuring that all pigments are fully crushed and preventing pigment clumping.

[0013] 2. This utility model starts the second motor, which drives the second gear to rotate. The second gear meshes with the rack, causing the baffle to move backward and close. This achieves the effect of blocking the pigment powder during subsequent crushing, preventing external dust or other impurities from mixing into the pigment powder or spreading the pigment dust. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the first motor and the first gear of this utility model.

[0016] Figure 3 This is a cross-sectional three-dimensional structural diagram of the shielding plate and rack components of this utility model.

[0017] Figure 4 This is a cross-sectional three-dimensional structural diagram of the shielding frame and bevel gear components of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the rolling wheel and guide frame of this utility model.

[0019] Figure 6 This is a three-dimensional structural diagram of the air inlet pipe and control valve of this utility model.

[0020] Among them: 1-processing box, 2-first motor, 3-first gear, 4-crushing roller, 5-baffle plate, 6-rack, 7-second motor, 8-second gear, 9-flat belt, 10-rotating shaft, 11-baffle frame, 12-bevel gear, 13-rolling wheel, 14-guide frame, 15-scraper frame, 16-air inlet pipe, 17-control valve, 18-dustproof net, 19-pull-out plate. Detailed Implementation

[0021] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0022] A pigment pulverizer pulverizing structure, such as Figures 1-6 As shown, the assembly includes a processing box 1, a first motor 2, a first gear 3, a crushing roller 4, a baffle plate 5, a rack 6, a second motor 7, a second gear 8, a flat belt 9, a rotating shaft 10, a baffle frame 11, a bevel gear 12, a crushing wheel 13, a dustproof net 18, a pull-out plate 19, and a dispersing component. The first motor 2 is connected to the upper left of the processing box 1. Crushing rollers 4 are rotatably connected to both the front and rear of the processing box 1. The output shaft of the first motor 2 is connected to its adjacent crushing roller 4. A first gear 3 is connected to the left side of each crushing roller 4, and the first gears 3 mesh with each other. A rack 6 is slidably connected to the front of the processing box 1, and a baffle plate 5 is connected to the rear side of the rack 6. A second motor 7 is connected to the front middle of the processing box 1. A second gear 8 is connected to the output shaft of the second motor 7, and the second gear 8 meshes with the rack 6. A rotating shaft 10 is rotatably connected to the lower right of the processing box 1. A pulley is connected to the right side of the rotating shaft 10 and the right side of the front crushing roller 4. A flat belt 9 is wound around the pulleys. A shielding frame 11 is connected to the inner side of the lower front part of the treatment box 1. A rolling wheel 13 is rotatably connected to the shielding frame 11. A bevel gear 12 is connected to the left side of the rotating shaft 10. A bevel gear 12 is also connected to the upper middle part of the rolling wheel 13. The bevel gears 12 are all located inside the shielding frame 11. Dustproof nets 18 are connected to the inner sides of both the left and right sides of the treatment box 1. A pull-out plate 19 is slidably connected to the lower part of the treatment box 1. A handle is provided on the front side of the pull-out plate 19. For easy gripping, the treatment box 1 is equipped with a dispersion component, which includes a flow guide frame 14, a scraper frame 15, an air inlet pipe 16, and a control valve 17. The flow guide frame 14 is connected to the lower part of the treatment box 1. The flow guide frame 14 has a conical structure to facilitate flow guidance. The scraper frame 15 is connected to the upper side of the rolling wheel 13. The scraper frame 15 is in contact with the flow guide frame 14. The lower part of the treatment box 1 is connected to two air inlet pipes 16 on the left and right. The inside of the treatment box 1 is connected to two control valves 17 on the left and right.

[0023] When using this device, first place the processing box 1 in the pigment crushing area, then discharge the pigment into the processing box 1 from above. Then start the first motor 2, which drives the first gear 3 to rotate. The first gear 3 meshes with each other, causing the crushing roller 4 to rotate in opposite directions. The crushing roller 4 performs preliminary crushing of the pigment, so that the crushed pigment is dispersed along the upper guide frame 14 onto the pull plate 19. Then start the second motor 7, which drives the second gear 8 to rotate. The second gear 8 meshes with the rack 6, causing the baffle plate 5 to move backward and close. This can block the pigment powder during subsequent crushing, preventing external dust or other impurities from mixing into the pigment powder or the pigment dust from spreading. At the same time, the rotation of the crushing roller 4 drives the pulley to rotate, causing the flat belt 9 to rotate. The pulley and flat belt 9 drive the rotating shaft 10 to rotate. The movement causes the bevel gear 12 to rotate, and the meshing motion of the bevel gear 12 drives the grinding wheel 13 and the scraper frame 15 to rotate. The grinding wheel 13 crushes the pigment, and the rotating scraper frame 15 scrapes off the pigment powder that adheres to the guide frame 14. Then, the air is connected to the external air supply pipe through the air inlet pipe 16, and the control valve 17 is opened to send air into the processing box 1 through the air inlet pipe 16. The dust is prevented by the dust screen 18, and the air cools the grinding wheel 13. At the same time, the air blows up the pigment that has accumulated in the corner, so that the grinding wheel 13 can crush the pigment evenly. This can guide the crushed pigment, disperse it with air, and cool it down, ensuring that all pigment is fully crushed and preventing pigment from clumping. After the processing is completed, the pull plate 19 is moved forward and opened to discharge the processed pigment.

[0024] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A pulverizing structure for a pigment pulverizer, characterized in that: The device includes a processing box (1), a first motor (2), a first gear (3), a crushing roller (4), a flat belt (9), a rotating shaft (10), a shielding frame (11), a bevel gear (12), a crushing wheel (13), a pull-out plate (19), and a dispersing assembly. The first motor (2) is connected to the upper left of the processing box (1). The crushing roller (4) is rotatably connected to both the front and rear of the processing box (1). The output shaft of the first motor (2) is connected to the adjacent crushing roller (4). The first gear (3) is connected to the left side of each crushing roller (4). The first gears (3) mesh with each other. The rotating shaft (10) is rotatably connected to the lower right of the processing box (1). The right side of the rotating shaft (10) and the right side of the front crushing roller (4) are both connected to pulleys, and a flat belt (9) is wound between the pulleys. A shielding frame (11) is connected to the inner side of the lower front part of the processing box (1). A crushing wheel (13) is rotatably connected to the shielding frame (11). A bevel gear (12) is connected to the left side of the rotating shaft (10). A bevel gear (12) is also connected to the upper middle part of the crushing wheel (13). The bevel gears (12) are all located inside the shielding frame (11). A pull-out plate (19) is slidably connected to the lower part of the processing box (1). The processing box (1) is equipped with a dispersion component that can guide the crushed pigment and disperse and cool it by air blowing.

2. The pulverizing structure of a pigment pulverizer as described in claim 1, characterized in that: A handle is provided on the front side of the pull-out panel (19).

3. The pulverizing structure of a pigment pulverizer as described in claim 1, characterized in that: The dispersion assembly includes a flow guide (14), a scraper (15), an air inlet pipe (16), and a control valve (17). The flow guide (14) is connected to the lower part of the processing box (1), and the scraper (15) is connected to the upper side of the rolling wheel (13). The scraper (15) is in contact with the flow guide (14). The lower part of the processing box (1) is connected to two air inlets (16) on the left and right. The inside of the processing box (1) is connected to two control valves (17) on the left and right.

4. The pulverizing structure of a pigment pulverizer as described in claim 2, characterized in that: The flow guide (14) has a conical structure.

5. The pulverizing structure of a pigment pulverizer as described in claim 1, characterized in that: It also includes a baffle plate (5), a rack (6), a second motor (7), and a second gear (8). The rack (6) is slidably connected to the front of the processing box (1), and the baffle plate (5) is connected to the rear side of the rack (6). The second motor (7) is connected to the front middle of the processing box (1), and the second gear (8) is connected to the output shaft of the second motor (7). The second gear (8) meshes with the rack (6).

6. The pulverizing structure of a pigment pulverizer as described in claim 1, characterized in that: It also includes a dustproof net (18), and the inner sides of the left and right sides of the processing box (1) are connected with dustproof nets (18).

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