Oil painting stick pigment grinding equipment

Abstract

The utility model relates to the technical field of oil painting stick pigment grinding, in particular to oil painting stick pigment grinding equipment which is provided with a water flying mechanism and a material returning mechanism, so that in the oil painting stick pigment grinding process, flying dust caused by material grinding can be reduced, pollution can be reduced, secondary grinding can be carried out on materials, and waste is reduced. Comprising a grinding mechanism; the grinding machine further comprises a standing mechanism, a flying water mechanism, a discharging mechanism and a returning mechanism, the flying water mechanism is installed at the upper end of the standing mechanism, the grinding mechanism is installed in the flying water mechanism, the discharging mechanism is installed in the standing mechanism, and the returning mechanism is installed at the upper end of the discharging mechanism; the standing mechanism is used for standing, the splashing mechanism is used for splashing, the grinding mechanism is used for grinding, the discharging mechanism is used for discharging, and the returning mechanism is used for returning and re-processing.

Description

Technical Field

[0001] The utility model relates to the technical field of oil pastel pigment grinding, in particular to an oil pastel pigment grinding device. Background Art

[0002] Oil pastels are an oil-based color painting tool, generally cylindrical or prism-shaped, about ten centimeters long.

[0003] Among the existing oil pastel pigment grinding equipment, for example, an oil pastel pigment grinding equipment disclosed in the utility model patent with application number CN202020362918.1, the utility model utilizes a circular grinding head in conjunction with a grinding groove, and can drive the grinding rod and the grinding head to rotate through the motor shaft of the motor, thereby grinding the oil pastel raw material, and because the gap between the grinding head and the grinding groove is very small, the oil pastel raw material can be ground more finely, thereby improving the grinding speed and accuracy.

[0004] However, during the grinding process of oil pastel pigments, shaking and screening will cause the materials to fly and form dust, thus polluting the environment. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an oil pastel pigment grinding device which, by setting a water-spraying mechanism and a material-returning mechanism, can not only reduce dust and pollution caused by material grinding during the oil pastel pigment grinding process, but also perform secondary grinding of the material to reduce waste.

[0006] The utility model discloses an oil pastel pigment grinding device, comprising a grinding mechanism; a stationary mechanism, a water-spraying mechanism, a material discharging mechanism and a material returning mechanism, wherein the water-spraying mechanism is installed at the upper end of the stationary mechanism, the grinding mechanism is installed in the water-spraying mechanism, the material discharging mechanism is installed in the stationary mechanism, and the material returning mechanism is installed at the upper end of the material discharging mechanism;

[0007] The stationary mechanism performs stationary operation, the water-spraying mechanism performs water-spraying operation, the grinding mechanism performs grinding operation, the discharging mechanism performs discharging operation, and the returning mechanism performs reprocessing of the returned material; by adding the material into the water-spraying mechanism, grinding the material by opening the grinding mechanism, spraying the material by opening the water-spraying mechanism, filtering the material by opening the discharging mechanism and discharging the unground material at the same time, the finished product enters the stationary mechanism for stationary operation, and the unground material is recovered and re-ground by opening the returning mechanism, so that in the process of grinding the oil pastel pigment, not only the dust caused by grinding the material can be reduced, the pollution can be reduced, and the material can be ground for the second time to reduce the waste.

[0008] Preferably, the static mechanism includes a silo, a static box and a drain valve. The static box is slidably installed in the silo, and the drain valve is installed at the right end of the static box. The material is statically precipitated in the static box, and excess water is discharged by opening the drain valve.

[0009] Preferably, the water-spraying mechanism includes a bottom mold, a water tank, a water pump, a nozzle and a water pipe. The bottom mold is installed at the upper end of the silo, the water tank is installed at the upper end of the bottom mold, the water pump is installed at the upper end of the water tank, and the water pump input end extends into the water tank, the nozzle is installed in the water tank, and the water pump output end is connected to the nozzle input end through a water pipe; the water-spraying treatment is performed on the material by turning on the water pump and spraying water through the water pipe in cooperation with the nozzle.

[0010] Preferably, the grinding mechanism includes four groups of telescopic cylinders, a mounting plate, a die and a motor. The four groups of telescopic cylinders are installed in a water tank, the mounting plate is installed at the lower end of the telescopic cylinders, the die is rotatably installed at the lower end of the mounting plate, and the die input end extends to the upper side of the mounting plate, the motor is installed at the upper end of the mounting plate, and the output end of the motor is connected to the die input end; the die is rotated by turning on the motor to transmit the rotation of the die, and the telescopic cylinder is opened to lower the die for grinding.

[0011] Preferably, the discharge mechanism includes a filter auger, a spiral blade shaft 1, a motor 2 and a collection box, the filter auger is installed in the silo, the spiral blade shaft 1 is rotatably installed in the filter auger, and the input end of the spiral blade shaft 1 extends to the right side of the filter auger, the motor 2 is installed at the right end of the filter auger, and the output end of the motor 2 is connected to the input end of the spiral blade shaft 1, and the collection box is installed at the left end of the filter auger; the material is filtered by the filter auger, and the spiral blade shaft 1 is driven by turning on the motor 2 to rotate the spiral blade shaft 1 to discharge impurities into the collection box.

[0012] Preferably, the material return mechanism includes an auger, a material guide table, a material guide tube, a spiral blade shaft 2 and a motor 3. The auger is installed at the upper end of the collection box, the material guide table is rotatably installed on the auger, the material guide tube is installed on the material guide table, the spiral blade shaft 2 is rotatably installed in the auger, and the input end of the spiral blade shaft 2 extends to the upper side of the auger, the motor 3 is installed at the upper end of the auger, and the output end of the motor 3 is connected to the input end of the spiral blade shaft 2; the spiral blade shaft 2 is rotated by turning on the motor 3 to transmit the transmission to the spiral blade shaft 2, and the spiral blade shaft 2 rotates, while the spiral blade shaft 2 rotates, the impurities rise into the material guide tube, and the impurities are refluxed through the spiral blade shaft 2 for secondary processing.

[0013] Compared with the prior art, the utility model has the following beneficial effects: by adding materials into the water-spraying mechanism, grinding the materials by opening the grinding mechanism, spraying the materials by opening the water-spraying mechanism, filtering the materials by opening the discharging mechanism and discharging the unground materials at the same time, the finished products enter the static mechanism for static placement, and the unground materials are recovered and ground again by opening the returning mechanism, so that in the process of grinding oil pastel pigments, not only the dust caused by material grinding can be reduced, the pollution can be reduced, and the materials can be ground again to reduce waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0015] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the front view and section axonometric structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the axonometric structure of the utility model in a bottom-view cross-section;

[0018] Markings in the attached drawings: 1. Standing mechanism; 11. Silo; 12. Standing box; 13. Drain valve; 2. Water-flying mechanism; 21. Bottom mold; 22. Water tank; 23. Water pump; 24. Nozzle; 25. Water pipe; 3. Grinding mechanism; 31. Telescopic cylinder; 32. Mounting plate; 33. Pressing die; 34. Motor one; 4. Discharging mechanism; 41. Filtering auger; 42. Spiral blade shaft one; 43. Motor two; 44. Collecting box; 5. Returning mechanism; 51. Auger; 52. Material guide table; 53. Material guide pipe; 54. Spiral blade shaft two; 55. Motor three. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0020] Example 1

[0021] like Figures 1 to 4 As shown, it includes a grinding mechanism 3, a stationary mechanism 1, a water-spraying mechanism 2, a discharging mechanism 4 and a material-returning mechanism 5, wherein the water-spraying mechanism 2 is mounted on the upper end of the stationary mechanism 1, the grinding mechanism 3 is mounted in the water-spraying mechanism 2, the discharging mechanism 4 is mounted in the stationary mechanism 1, and the material-returning mechanism 5 is mounted on the upper end of the discharging mechanism 4;

[0022] The stationary mechanism 1 performs stationary operation, the water jetting mechanism 2 performs water jetting operation, the grinding mechanism 3 performs grinding operation, the material discharging mechanism 4 performs material discharging operation, and the material returning mechanism 5 performs material returning operation for further processing;

[0023] The static mechanism 1 comprises a silo 11, a static box 12 and a drain valve 13. The static box 12 is slidably installed in the silo 11, and the drain valve 13 is installed at the right end of the static box 12.

[0024] The water-flying mechanism 2 includes a bottom mold 21, a water tank 22, a water pump 23, a nozzle 24 and a water pipe 25. The bottom mold 21 is installed on the upper end of the silo 11, the water tank 22 is installed on the upper end of the bottom mold 21, the water pump 23 is installed on the upper end of the water tank 22, and the input end of the water pump 23 extends into the water tank 22. The nozzle 24 is installed in the water tank 22, and the output end of the water pump 23 is connected to the input end of the nozzle 24 through the water pipe 25.

[0025] The grinding mechanism 3 includes four sets of telescopic cylinders 31, a mounting plate 32, a die 33 and a motor 1 34. The four sets of telescopic cylinders 31 are mounted in the water tank 22. The mounting plate 32 is mounted at the lower end of the telescopic cylinders 31. The die 33 is rotatably mounted at the lower end of the mounting plate 32, and the input end of the die 33 extends to the upper side of the mounting plate 32. The motor 1 34 is mounted at the upper end of the mounting plate 32, and the output end of the motor 1 34 is connected to the input end of the die 33.

[0026] The discharge mechanism 4 includes a filter auger 41, a spiral blade shaft 1 42, a motor 2 43 and a collection box 44. The filter auger 41 is installed in the silo 11, the spiral blade shaft 1 42 is rotatably installed in the filter auger 41, and the input end of the spiral blade shaft 1 42 extends to the right side of the filter auger 41. The motor 2 43 is installed at the right end of the filter auger 41, and the output end of the motor 2 43 is connected to the input end of the spiral blade shaft 1 42. The collection box 44 is installed at the left end of the filter auger 41;

[0027] The material is added into the bottom die 21, and the die 33 is driven to rotate by turning on the motor 34, and the die 33 is lowered by turning on the telescopic cylinder 31 for grinding. The water pump 23 is turned on to spray water through the water pipe 25 in cooperation with the nozzle 24 to treat the material with water, and the material is filtered by the filtering auger 41. The spiral blade shaft 42 is driven by turning on the motor 2 43 to rotate the spiral blade shaft 42 to discharge impurities into the collecting box 44. The finished product enters the silo 11 and is allowed to settle in the still box 12. The excess water is discharged by opening the drain valve 13, so that dust caused by material grinding can be reduced during the grinding of oil pastel pigments, and pollution can be reduced.

[0028] Example 2

[0029] like Figures 1 to 4As shown, it includes a grinding mechanism 3, a stationary mechanism 1, a water-spraying mechanism 2, a discharging mechanism 4 and a material-returning mechanism 5, wherein the water-spraying mechanism 2 is mounted on the upper end of the stationary mechanism 1, the grinding mechanism 3 is mounted in the water-spraying mechanism 2, the discharging mechanism 4 is mounted in the stationary mechanism 1, and the material-returning mechanism 5 is mounted on the upper end of the discharging mechanism 4;

[0030] The stationary mechanism 1 performs stationary operation, the water jetting mechanism 2 performs water jetting operation, the grinding mechanism 3 performs grinding operation, the material discharging mechanism 4 performs material discharging operation, and the material returning mechanism 5 performs material returning operation for further processing;

[0031] The static mechanism 1 comprises a silo 11, a static box 12 and a drain valve 13. The static box 12 is slidably installed in the silo 11, and the drain valve 13 is installed at the right end of the static box 12.

[0032] The water-flying mechanism 2 includes a bottom mold 21, a water tank 22, a water pump 23, a nozzle 24 and a water pipe 25. The bottom mold 21 is installed on the upper end of the silo 11, the water tank 22 is installed on the upper end of the bottom mold 21, the water pump 23 is installed on the upper end of the water tank 22, and the input end of the water pump 23 extends into the water tank 22. The nozzle 24 is installed in the water tank 22, and the output end of the water pump 23 is connected to the input end of the nozzle 24 through the water pipe 25.

[0033] The grinding mechanism 3 includes four sets of telescopic cylinders 31, a mounting plate 32, a die 33 and a motor 1 34. The four sets of telescopic cylinders 31 are mounted in the water tank 22. The mounting plate 32 is mounted at the lower end of the telescopic cylinders 31. The die 33 is rotatably mounted at the lower end of the mounting plate 32, and the input end of the die 33 extends to the upper side of the mounting plate 32. The motor 1 34 is mounted at the upper end of the mounting plate 32, and the output end of the motor 1 34 is connected to the input end of the die 33.

[0034] The discharge mechanism 4 includes a filter auger 41, a spiral blade shaft 1 42, a motor 2 43 and a collection box 44. The filter auger 41 is installed in the silo 11, the spiral blade shaft 1 42 is rotatably installed in the filter auger 41, and the input end of the spiral blade shaft 1 42 extends to the right side of the filter auger 41. The motor 2 43 is installed at the right end of the filter auger 41, and the output end of the motor 2 43 is connected to the input end of the spiral blade shaft 1 42. The collection box 44 is installed at the left end of the filter auger 41;

[0035] The material return mechanism 5 includes an auger 51, a material guide table 52, a material guide pipe 53, a spiral blade shaft 2 54 and a motor 3 55. The auger 51 is installed at the upper end of the collection box 44, the material guide table 52 is rotatably installed on the auger 51, the material guide pipe 53 is installed on the material guide table 52, the spiral blade shaft 2 54 is rotatably installed in the auger 51, and the input end of the spiral blade shaft 2 54 extends to the upper side of the auger 51, the motor 3 55 is installed at the upper end of the auger 51, and the output end of the motor 3 55 is connected to the input end of the spiral blade shaft 2 54;

[0036] The material is added into the bottom die 21, and the die 33 is driven by turning on the motor 1 34 to rotate the die 33, and the telescopic cylinder 31 is turned on to lower the die 33 for grinding, and the water pump 23 is turned on to spray water through the water pipe 25 in cooperation with the nozzle 24 to treat the water splashing of the material, and the material is filtered by the filtering auger 41, and the spiral blade shaft 1 42 is driven by turning on the motor 2 43 to rotate the spiral blade shaft 1 42 to discharge the impurities into the collection box 44, and the finished product enters the silo 11 and is allowed to stand and settle in the static box 12, and the excess water is discharged by opening the drain valve 13, and the motor 3 55 is turned on to drive the spiral blade shaft 2 54 to rotate the spiral blade shaft 2 54, and the impurities rise into the guide pipe 53 while the spiral blade shaft 2 54 rotates, and the impurities are refluxed through the spiral blade shaft 2 54 for secondary processing, so that the material can be secondary ground during the grinding process of the oil pastel pigment to reduce waste.

[0037] like Figures 1 to 4 As shown, the utility model is an oil pastel pigment grinding equipment, which, when working, adds materials into the bottom mold 21, and at the same time, turns on the motor 1 34 to drive the die 33 to rotate, and at the same time turns on the telescopic cylinder 31 to lower the die 33 for grinding, turns on the water pump 23 to spray water through the water pipe 25 in cooperation with the nozzle 24 to treat the water splashing of the materials, filters the materials through the filtering auger 41, turns on the motor 2 43 to drive the spiral blade shaft 1 42 to rotate the spiral blade shaft 1 42 to discharge impurities into the collection box 44, the finished product enters the silo 11 and passes through the static box 12 to statically precipitate the materials, and opens the drain valve 13 to discharge excess water, turns on the motor 3 55 to drive the spiral blade shaft 2 54 to rotate the spiral blade shaft 2 54, and while the spiral blade shaft 2 54 rotates, the impurities rise into the material guide pipe 53, and the impurities are refluxed through the spiral blade shaft 2 54 for secondary processing.

[0038] The water pump 23, telescopic cylinder 31, motor 1 34, motor 2 43 and motor 3 55 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for creative work by technicians in this field.

[0039] The main function achieved by the utility model is: in the process of grinding oil pastel pigments, by arranging the water flying mechanism and the material returning mechanism, the dust and pollution caused by material grinding can be reduced in the process of grinding oil pastel pigments, and the material can be ground for the second time to reduce waste.

[0040] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An oil pastel pigment grinding device, comprising a grinding mechanism (3); characterized in that: It also comprises a stationary mechanism (1), a water-spraying mechanism (2), a material-discharging mechanism (4) and a material-returning mechanism (5), wherein the water-spraying mechanism (2) is mounted on the upper end of the stationary mechanism (1), the grinding mechanism (3) is mounted in the water-spraying mechanism (2), the material-discharging mechanism (4) is mounted in the stationary mechanism (1), and the material-returning mechanism (5) is mounted on the upper end of the material-discharging mechanism (4); The stationary mechanism (1) performs stationary operation, the water jetting mechanism (2) performs water jetting operation, the grinding mechanism (3) performs grinding operation, the material discharging mechanism (4) performs material discharging operation, and the material returning mechanism (5) performs material returning operation for further processing.

2. The oil pastel pigment grinding device according to claim 1, characterized in that: The static mechanism (1) comprises a silo (11), a static box (12) and a drainage valve (13). The static box (12) is slidably installed in the silo (11), and the drainage valve (13) is installed at the right end of the static box (12).

3. A kind of oil pastel pigment grinding equipment as claimed in claim 2, characterized in that, The water-flying mechanism (2) comprises a bottom mold (21), a water tank (22), a water pump (23), a nozzle (24) and a water pipe (25); the bottom mold (21) is mounted on the upper end of the silo (11); the water tank (22) is mounted on the upper end of the bottom mold (21); the water pump (23) is mounted on the upper end of the water tank (22); the input end of the water pump (23) extends into the water tank (22); the nozzle (24) is mounted in the water tank (22); and the output end of the water pump (23) is connected to the input end of the nozzle (24) via the water pipe (25).

4. A kind of oil pastel pigment grinding equipment as claimed in claim 3, characterized in that, The grinding mechanism (3) comprises four groups of telescopic cylinders (31), a mounting plate (32), a die (33) and a motor (34). The four groups of telescopic cylinders (31) are mounted in a water tank (22). The mounting plate (32) is mounted on the lower end of the telescopic cylinders (31). The die (33) is rotatably mounted on the lower end of the mounting plate (32). The input end of the die (33) extends to the upper side of the mounting plate (32). The motor (34) is mounted on the upper end of the mounting plate (32). The output end of the motor (34) is connected to the input end of the die (33).

5. A kind of oil pastel pigment grinding equipment as claimed in claim 2, characterized in that, The discharge mechanism (4) comprises a filtering auger (41), a spiral blade shaft (42), a second motor (43) and a collection box (44); the filtering auger (41) is installed in the silo (11); the spiral blade shaft (42) is rotatably installed in the filtering auger (41), and the input end of the spiral blade shaft (42) extends to the right side of the filtering auger (41); the second motor (43) is installed at the right end of the filtering auger (41), and the output end of the second motor (43) is connected to the input end of the spiral blade shaft (42); and the collection box (44) is installed at the left end of the filtering auger (41).

6. The oil pastel pigment grinding device according to claim 5, characterized in that: The material return mechanism (5) comprises an auger (51), a material guide platform (52), a material guide pipe (53), a spiral blade shaft 2 (54) and a motor 3 (55). The auger (51) is mounted on the upper end of the collecting box (44), the material guide platform (52) is rotatably mounted on the auger (51), the material guide pipe (53) is mounted on the material guide platform (52), the spiral blade shaft 2 (54) is rotatably mounted in the auger (51), and the input end of the spiral blade shaft 2 (54) extends to the upper side of the auger (51), and the motor 3 (55) is mounted on the upper end of the auger (51), and the output end of the motor 3 (55) is connected to the input end of the spiral blade shaft 2 (54).

Images