Anti-static coating processing equipment

Abstract

The utility model discloses anti-static coating processing equipment which comprises a bottom plate, a stirring box is arranged in the middle of the top of the bottom plate, when the anti-static coating processing equipment is used, through the arrangement of a feeding groove, a solid-liquid mixture formed by casting plastic particles can be injected into the stirring box through the feeding groove, and then the stirring box is placed in the stirring box. A limiting plate is pushed to move rightwards, a baffle is driven to move rightwards, and the right side of the baffle is attached to the right side wall of an inner cavity of a feeding groove, so that the top of the inner cavity of the feeding groove can be divided into four cavities with the same size through the arrangement of a plurality of partition plates at equal intervals, and then anti-static liquid and some auxiliary materials can be matched conveniently; the liquid level can be accurately controlled conveniently through the arrangement of a transparent glass plate and scale marks, after proportioning is completed, a pull ring is pulled to drive a baffle to reset leftwards, and therefore anti-static liquid and auxiliary materials can be injected into an inner cavity of the stirring box, and convenience and accuracy of auxiliary material proportioning are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of antistatic paint bucket processing, in particular to antistatic paint processing equipment. Background Art

[0002] At present, most paint buckets are made of plastic, but paint buckets made of plastic are very easy to generate static electricity. When the paint bucket generates static electricity, it will have an adverse effect on the paint stored inside, for example, it will shorten the service life of the paint, which greatly reduces the quality of the paint. Therefore, most paint buckets on the market are treated with anti-static treatment. The existing anti-static treatment method for paint buckets is mostly to mix anti-static liquid with molten plastic liquid, and then inject the mixed paste into a steel mold at high speed and high pressure. After cooling, the mold is opened to take out the product, and the burrs are trimmed to obtain the finished product.

[0003] In the existing antistatic coating processing equipment, the stirring and mixing equipment used for the antistatic liquid and the liquid after the plastic melt does not have a proportioning structure, which makes it very inconvenient to proportion the auxiliary materials. In addition, the mixing efficiency of the existing processing equipment is low and it is difficult to meet the processing needs of a large number of coatings. Utility Model Content

[0004] The technical problem solved by the utility model is to overcome the defects of the prior art and provide an antistatic coating processing device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-static coating processing equipment, comprising a bottom plate, a stirring box is provided at the middle position of the top of the bottom plate, and the bottom of the stirring box is fixedly connected to support legs near the four corners, and the bottom ends of several support legs are fixedly connected to the top of the bottom plate, the bottom of the stirring box is plugged with discharge pipes near the left and right sides, and the discharge pipes are provided with pipe valves, a feed trough is plugged into the top of the stirring box, and three partitions are fixedly connected to the front and back sides of the inner cavity of the feed trough, a plurality of observation ports are opened on the front side of the feed trough, and the inner cavity of the observation port is fixedly connected to a transparent glass plate, and the feed trough A plurality of scale lines are arranged on the front side, and the plurality of scale lines are respectively located on the right side of adjacent observation ports, a fixed groove is fixedly connected at the top middle position of the bottom plate, and a driving motor is fixedly installed at the bottom of the inner cavity of the fixed groove, a stirring shaft is fixedly connected to the power output end of the driving motor, a sealed bearing is fixedly connected at the bottom middle position of the bottom of the stirring box, and the top end of the stirring shaft passes through the sealed bearing and extends to the inner cavity of the stirring box near the top, a plurality of stirring square rods are rotatably connected on the left and right sides of the stirring shaft, and a plurality of first stirring rods are fixedly connected to the outer side walls of the plurality of stirring square rods, and a longitudinal stirring mechanism is provided in the inner cavity of the stirring box.

[0006] Preferably, the longitudinal stirring mechanism comprises two movable plates, and the two movable plates are respectively located on the left and right sides of the mixing box, and a plurality of square hole round tubes are fixedly connected to the two movable plates, and a plurality of through holes are opened on the left and right sides of the mixing box, and one end of the square hole round tubes close to the top center of the bottom plate respectively penetrates the adjacent through holes and extends to the inner cavity of the mixing box, the outer side walls of the square hole round tubes are sleeved with sealing rings, and the sealing rings are fixedly connected to the inner side walls of the mixing box, and the top of the bottom plate is fixedly connected to support plates near the left and right sides, and the inner cavity of one end of the square hole round tubes away from the top center of the bottom plate is plugged with a transmission square rod matching with each other, and the other end of the transmission square rod is rotatably connected to the adjacent support plate, and the outer side walls of the transmission square rods are sleeved and fixed with worm gears, and the front sides of the worm gears on the adjacent side are meshed together. There is a worm gear, and a cross plate is fixedly connected to the adjacent sides of the two support plates near the top, and a second bearing is fixedly connected to the cross plate, the top ends of the two worm gears respectively penetrate the adjacent second bearing inner cavities and are fixedly connected to pulleys, a transmission belt is provided between the two pulleys, and the two pulleys are connected by the transmission belt, the bottom end of the worm gear on the left is fixedly connected to a driven bevel gear, and the bottom of the driven bevel gear is meshed with a transmission bevel gear, a transmission rod is fixedly connected to the left center of the transmission bevel gear, a motor housing is fixedly connected to the left side of the support plate on the left side near the bottom, and a transmission motor is fixedly installed on the left side of the inner cavity of the motor housing, a third bearing is fixedly connected to the support plate on the left side near the bottom, and the left end of the transmission rod penetrates the inner cavity of the third bearing and is fixedly connected to the power output end of the transmission motor.

[0007] Preferably, a hydraulic push rod is fixed through the two support plates near the bottom, and the power end of the hydraulic push rod is fixedly connected to the adjacent movable plate.

[0008] Preferably, outer side walls of a plurality of the square hole circular tubes are fixedly connected with a plurality of second stirring rods, and the plurality of the second stirring rods are located in the inner cavity of the stirring box.

[0009] Preferably, a fixing plate is fixedly connected to the top right side of the feed trough, and a cover plate is fitted on the top of the fixing plate, a sliding groove is opened at the bottom of the cover plate, and a slider is movably connected to the inner cavity of the sliding groove, the bottom of the slider is fixedly connected to the top of the fixing plate, a handle is welded at the middle position of the top of the cover plate, and the top view cross-sectional area of ​​the cover plate is larger than the top view cross-sectional area of ​​the feed trough.

[0010] Preferably, several of the partitions are arranged equidistantly from left to right, and a baffle is provided on the bottom of several of the partitions. A rectangular slot matching the baffle is provided on the left side of the feed trough, and the left side of the baffle passes through the inner cavity of the rectangular slot and is fixedly connected to a limiting plate, and a pull ring is fixedly connected to the left side of the limiting plate.

[0011] Preferably, a brush is fixedly connected to the bottom of the cover plate near the front side, and the rear side of the brush is on the same plane as the front side of the feed trough.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can inject the solid-liquid mixture after the plastic pellets are melted into the interior of the mixing box through the feeding trough through the setting of the feeding trough, and then, by pushing the limit plate to move to the right and driving the baffle to move to the right and making the right side of the baffle fit with the right side wall of the inner cavity of the feeding trough, the top of the inner cavity of the feeding trough can be divided into four equal cavities through the setting of a number of equidistant partitions, so as to facilitate the proportioning of antistatic liquid and some auxiliary materials, and the setting of transparent glass plates and scale lines facilitates the precise control of liquid levels. When the proportioning is completed, the baffle is driven to reset to the left by pulling the pull ring, so that the antistatic liquid and auxiliary materials can also be injected into the inner cavity of the mixing box, thereby improving the convenience and accuracy of the auxiliary material proportioning;

[0014] 2. The utility model drives the stirring shaft to rotate through the driving motor, thereby driving a plurality of stirring square rods to rotate. The rotation of the plurality of stirring square rods drives a plurality of first stirring rods to rotate horizontally, so that the mixture inside the stirring box can be horizontally stirred. After horizontal stirring for a certain period of time, the plurality of stirring square rods are reset and the driving motor is turned off. Then, the two hydraulic push rods are started to push the two moving plates to move relative to each other, and drive a plurality of square hole round tubes to move to the side close to the stirring box, so that the plurality of square hole round tubes are respectively sleeved on the outer sides of the adjacent stirring square rods. Then, the transmission motor is started to drive the transmission rod to rotate. The rotation of the transmission rod drives the transmission bevel gear to rotate, and drives the driven bevel gear to rotate. The gear rotates, and the driven bevel gear rotates to drive the worm on the left to rotate, and the transmission connection between the two pulleys and the transmission belt can drive the worm on the right to rotate synchronously, thereby driving several worm wheels to rotate, and the rotation of several worm wheels drives the rotation of adjacent transmission square rods, and the rotation of several transmission square rods drives the rotation of adjacent square hole round tubes, and the rotation of several square hole round tubes drives the rotation of adjacent stirring square rods and second stirring rods, and the rotation of several stirring square rods drives several adjacent first stirring rods to rotate longitudinally, so that the mixture in the inner cavity of the mixing box can be longitudinally stirred, so that the mixture is stirred more evenly, and at the same time it is beneficial to improve the stirring efficiency, which can be suitable for large-capacity paint processing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a front view of the feed chute of the utility model component;

[0017] Figure 3 This is a left view of the feed chute of the utility model component;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the stirring square rod component of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the square hole round tube component of the utility model;

[0020] Figure 6 for Figure 1 The enlarged view of point A in the middle;

[0021] Figure 7 for Figure 1 The enlarged view of point B in the middle;

[0022] Figure 8 for Figure 1 Enlarged view of point C in the middle.

[0023] Numbers in the figure: 1. bottom plate; 2. mixing box; 3. feed trough; 4. drive motor; 5. mixing shaft; 6. mixing square rod; 7. discharge pipe; 8. support plate; 9. hydraulic push rod; 10. moving plate; 11. partition; 12. baffle; 13. limit plate; 14. cover plate; 15. fixed plate; 16. pulley; 17. transmission belt; 18. transparent glass plate; 19. scale line; 20. brush; 21. first mixing rod; 22. square hole round tube; 23. second mixing rod; 24. transmission square rod; 25. worm gear; 26. worm; 27. driven bevel gear; 28. transmission bevel gear; 29. ​​transmission rod; 30. transmission motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-8The utility model provides a technical solution: an anti-static coating processing equipment, including a bottom plate 1, a stirring box 2 is arranged at the middle position of the top of the bottom plate 1, and the bottom of the stirring box 2 is fixedly connected with supporting legs near the four corners, and the bottom ends of several supporting legs are fixedly connected with the top of the bottom plate 1, and the bottom of the stirring box 2 is plugged with discharge pipes 7 near the left and right sides, and the discharge pipes 7 are provided with pipe valves, a feed trough 3 is plugged into the top of the stirring box 2, and three partitions 11 are fixedly connected to the front and back sides of the inner cavity of the feed trough 3, a plurality of observation ports are opened on the front side of the feed trough 3, and the inner cavity of the observation port is fixedly connected with a transparent glass plate 18, and the front side of the feed trough 3 is provided with a There are several scale lines 19, and several scale lines 19 are respectively located on the right side of adjacent observation ports. A fixed groove is fixedly connected at the middle position of the top of the bottom plate 1, and a driving motor 4 is fixedly installed at the bottom of the inner cavity of the fixed groove. A stirring shaft 5 is fixedly connected to the power output end of the driving motor 4. A sealed bearing is fixedly connected at the middle position of the bottom of the stirring box 2, and the top of the stirring shaft 5 passes through the sealed bearing and extends to the inner cavity of the stirring box 2 near the top. Several stirring square rods 6 are rotatably connected to the left and right sides of the stirring shaft 5, and several first stirring rods 21 are fixedly connected to the outer side walls of the several stirring square rods 6. The inner cavity of the stirring box 2 is provided with a longitudinal stirring mechanism;

[0026] The longitudinal stirring mechanism includes two movable plates 10, and the two movable plates 10 are respectively located on the left and right sides of the mixing box 2, and a plurality of square hole round tubes 22 are fixedly connected to the two movable plates 10. A plurality of through holes are opened on the left and right sides of the mixing box 2, and one end of the plurality of square hole round tubes 22 close to the top center of the bottom plate 1 passes through the adjacent through holes and extends to the inner cavity of the mixing box 2. The outer side walls of the plurality of square hole round tubes 22 are fixedly connected with a plurality of second stirring rods 23, and the plurality of second stirring rods 23 are all located in the inner cavity of the mixing box 2, and the outer side walls of the plurality of square hole round tubes 22 are A sealing ring is sleeved, and the sealing ring is fixedly connected to the inner wall of the mixing box 2. The top of the bottom plate 1 is fixedly connected to the support plates 8 near the left and right sides. The two support plates 8 are penetrated and fixed with hydraulic push rods 9 near the bottom, and the power end of the hydraulic push rod 9 is fixedly connected to the adjacent mobile plate 10, which can drive the mobile plate 10 to move horizontally. The inner cavity of one end of the square hole round tube 22 away from the top center of the bottom plate 1 is plugged with a transmission square rod 24 that matches it, and the other end of the transmission square rod 24 is rotatably connected to the adjacent support plate 8. The outer walls of the plurality of transmission square rods 24 are sleeved. A worm wheel 25 is fixed to the two support plates 8, and a worm 26 is meshed with the front sides of several worm wheels 25 on the adjacent side. A cross plate is fixedly connected to the adjacent sides of the two support plates 8 near the top, and a second bearing is fixedly connected to the cross plate. The top ends of the two worm gears 26 respectively penetrate the inner cavities of the adjacent second bearings and are fixedly connected to the pulleys 16. A transmission belt 17 is provided between the two pulleys 16, and the two pulleys 16 are connected by the transmission belt 17. The bottom end of the worm gear 26 on the left side is fixedly connected to a driven bevel gear 27, and the bottom of the driven bevel gear 27 meshes with a transmission cone. A transmission rod 29 is fixedly connected to the left center of the transmission bevel gear 28, a motor housing is fixedly connected to the left side of the support plate 8 on the left side near the bottom, and a transmission motor 30 is fixedly installed on the left side of the inner cavity of the motor housing, a third bearing is fixedly connected to the support plate 8 on the left side near the bottom, and the left end of the transmission rod 29 passes through the inner cavity of the third bearing and is fixedly connected to the power output end of the transmission motor 30, so that the mixture can be longitudinally stirred on the basis of the lateral stirring in the inner cavity of the mixing box 2, thereby further improving the stirring uniformity and accelerating the stirring efficiency;

[0027] A fixing plate 15 is fixedly connected to the top of the right side of the feed trough 3, and a cover plate 14 is fitted on the top of the fixing plate 15. A slide groove is opened at the bottom of the cover plate 14, and a slider is movably connected to the inner cavity of the slide groove. The bottom of the slider is fixedly connected to the top of the fixing plate 15. A handle is welded at the middle position of the top of the cover plate 14, and the top cross-sectional area of ​​the cover plate 14 is larger than the top cross-sectional area of ​​the feed trough 3. The feed trough 3 can be closed during processing to prevent dust and foreign matter from falling into the inner cavity of the mixing box 2. A brush 20 is fixedly connected to the bottom of the cover plate 14 near the front side, and the rear side of the brush 20 is on the same plane as the front side of the feed trough 3. The front sides of several transparent glass plates 18 can be wiped during the movement of the cover plate 14 to improve clarity.

[0028] A number of partitions 11 are arranged equidistantly from left to right, and a baffle 12 is fitted together at the bottom of the partitions 11. A rectangular slot matching the baffle 12 is opened on the left side of the feed trough 3, and the left side of the baffle 12 passes through the inner cavity of the rectangular slot and is fixedly connected with a limit plate 13. A pull ring is fixedly connected to the left side of the limit plate 13. By dividing the top of the inner cavity of the feed trough 3 into a number of equal-sized cavities, it is convenient to accurately mix the anti-static liquid and auxiliary materials, thereby improving the convenience of operation.

[0029] Working principle: When the utility model is in use, the solid-liquid mixture after the plastic pellets are melted and cast can be injected into the interior of the mixing box 2 through the feed trough 3 through the setting of the feed trough 3. Then, by pushing the limit plate 13 to move rightward and driving the baffle 12 to move rightward and making the right side of the baffle 12 fit with the right side wall of the inner cavity of the feed trough 3, the top of the inner cavity of the feed trough 3 can be divided into four equal cavities through the setting of a plurality of equidistant partitions 11, so as to facilitate the proportioning of the antistatic liquid and some auxiliary materials. The setting of the transparent glass plate 18 and the scale line 19 facilitates the precise control of the liquid level. When the proportioning is completed, the baffle 12 is driven to reset to the left by pulling the pull ring, so as to Antistatic liquid and auxiliary materials can also be injected into the inner cavity of the mixing box 2 to improve the convenience and accuracy of the auxiliary material ratio. After the material is injected into the inner cavity of the mixing box 2, the handle can be pulled to drive the cover plate 14 to move to the left and seal the feed trough 3, thereby preventing foreign matter or dust from falling into the inner cavity of the mixing box 2 during the mixing process. The driving motor 4 drives the stirring shaft 5 to rotate, thereby driving a plurality of stirring square rods 6 to rotate, and the plurality of stirring square rods 6 rotate to drive a plurality of first stirring rods 21 to rotate, thereby horizontally stirring the mixture inside the mixing box 2. After horizontal stirring for a certain period of time, the plurality of stirring square rods 6 are reset and the driving motor 4 is turned off. Then, the two hydraulic push rods are started. 9 pushes the two moving plates 10 to move relative to each other, and drives the plurality of square hole round tubes 22 to move toward the side close to the mixing box 2, so that the plurality of square hole round tubes 22 are respectively sleeved on the outer sides of the adjacent mixing square rods 6, and then, starts the transmission motor 30 to drive the transmission rod 29 to rotate, the transmission rod 29 rotates to drive the transmission bevel gear 28 to rotate, and drives the driven bevel gear 27 to rotate, the driven bevel gear 27 rotates to drive the worm 26 on the left to rotate, and through the transmission connection between the two pulleys 16 and the transmission belt 17, the worm 26 on the right can be driven to rotate synchronously, thereby driving the plurality of worm wheels 25 to rotate, and the rotation of the plurality of worm wheels 25 drives the adjacent transmission square rods 24 to rotate. If The rotation of several transmission square rods 24 drives the adjacent square hole round tubes 22 to rotate, the rotation of several square hole round tubes 22 drives the adjacent stirring square rods 6 and second stirring rods 23 to rotate, and the rotation of several stirring square rods 6 drives the adjacent several first stirring rods 21 to rotate longitudinally, so that the mixture in the inner cavity of the stirring box 2 can be longitudinally stirred, so that the mixture is stirred more evenly, and at the same time it is beneficial to improve the stirring efficiency, which can be suitable for large-capacity coating processing work. When the mixture inside the stirring box 2 is stirred and mixed, the staff can open the pipe valve to discharge it, and then, inject it into the steel mold at high speed and high pressure. After cooling, open the mold to take out the product, and trim the burrs to get the finished product.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An antistatic coating processing device, comprising a bottom plate (1), characterized in that: A mixing box (2) is provided at the middle position of the top of the bottom plate (1), and the bottom of the mixing box (2) is fixedly connected to support legs near the four corners, and the bottom ends of several support legs are fixedly connected to the top of the bottom plate (1). The bottom of the mixing box (2) is plugged with discharge pipes (7) near the left and right sides, and the discharge pipes (7) are provided with pipe valves. A feed trough (3) is plugged into the top of the mixing box (2), and three partitions (11) are fixedly connected to the front and rear sides of the inner cavity of the feed trough (3). Several observation ports are opened on the front side of the feed trough (3), and the inner cavity of the observation port is fixedly connected to a transparent glass plate (18). Several scale lines (19) are provided on the front side of the feed trough (3), and several The scale lines (19) are respectively located on the right side of adjacent observation ports; a fixing groove is fixedly connected at the middle position of the top of the bottom plate (1); a driving motor (4) is fixedly installed at the bottom of the inner cavity of the fixing groove; a stirring shaft (5) is fixedly connected to the power output end of the driving motor (4); a sealed bearing is fixedly connected at the middle position of the bottom of the stirring box (2); the top end of the stirring shaft (5) passes through the sealed bearing and extends to the inner cavity of the stirring box (2) near the top; a plurality of stirring square rods (6) are rotatably connected to the left and right sides of the stirring shaft (5); and the outer side walls of the plurality of stirring square rods (6) are fixedly connected to a plurality of first stirring rods (21); and the inner cavity of the stirring box (2) is provided with a longitudinal stirring mechanism.

2. The antistatic coating processing equipment according to claim 1, characterized in that: The longitudinal stirring mechanism comprises two movable plates (10), and the two movable plates (10) are respectively located on the left and right sides of the stirring box (2), and a plurality of square hole round tubes (22) are fixedly connected to the two movable plates (10). A plurality of through holes are opened on the left and right sides of the stirring box (2), and one end of the plurality of square hole round tubes (22) close to the top center of the bottom plate (1) respectively penetrates the adjacent through holes and extends to the inner cavity of the stirring box (2), and the outer side walls of the plurality of square hole round tubes (22) are respectively sleeved with sealing rings, and the sealing rings are The sealing ring is fixedly connected to the inner wall of the mixing box (2), the top of the bottom plate (1) is fixedly connected to a support plate (8) near the left and right sides, the inner cavity of one end of the square hole round tube (22) away from the top center of the bottom plate (1) is plugged with a transmission square rod (24) matching with it, and the other end of the transmission square rod (24) is rotatably connected to the adjacent support plate (8), the outer side walls of the plurality of transmission square rods (24) are sleeved and fixed with a worm gear (25), and the front sides of the plurality of worm gears (25) on the adjacent side are meshed with A worm (26), a transverse plate is fixedly connected to the adjacent sides of the two support plates (8) near the top, and a second bearing is fixedly connected to the transverse plate, the top ends of the two worms (26) respectively penetrate the inner cavities of the adjacent second bearings, and are fixedly connected to pulleys (16), a transmission belt (17) is provided between the two pulleys (16), and the two pulleys (16) are connected to each other through the transmission belt (17), the bottom end of the worm (26) located on the left side is fixedly connected to a driven bevel gear (27), and the driven bevel gear (27) is fixedly connected to the bottom end of the worm (26) located on the left side. A transmission bevel gear (28) is meshed at the bottom of the bevel gear (27); a transmission rod (29) is fixedly connected to the left center of the transmission bevel gear (28); a motor housing is fixedly connected to the left side of the support plate (8) near the bottom, and a transmission motor (30) is fixedly installed on the left side of the inner cavity of the motor housing; a third bearing is fixedly connected to the support plate (8) near the bottom, and the left end of the transmission rod (29) passes through the inner cavity of the third bearing and is fixedly connected to the power output end of the transmission motor (30).

3. The antistatic coating processing equipment according to claim 2 is characterized in that: A hydraulic push rod (9) is fixedly passed through the two support plates (8) near the bottom, and the power end of the hydraulic push rod (9) is fixedly connected to the adjacent moving plate (10).

4. The antistatic coating processing equipment according to claim 2, characterized in that: The outer side walls of the plurality of square hole circular tubes (22) are fixedly connected with a plurality of second stirring rods (23), and the plurality of second stirring rods (23) are located in the inner cavity of the stirring box (2).

5. The antistatic coating processing equipment according to claim 1, characterized in that: A fixing plate (15) is fixedly connected to the top of the right side of the feed trough (3), and a cover plate (14) is fitted on the top of the fixing plate (15). A sliding groove is provided at the bottom of the cover plate (14), and a slider is movably connected to the inner cavity of the sliding groove. The bottom of the slider is fixedly connected to the top of the fixing plate (15). A handle is welded at the middle position of the top of the cover plate (14), and the top cross-sectional area of ​​the cover plate (14) is larger than the top cross-sectional area of ​​the feed trough (3).

6. The antistatic coating processing equipment according to claim 1, characterized in that: A plurality of the partitions (11) are arranged equidistantly from left to right, and a baffle (12) is provided on the bottom of the plurality of the partitions (11) together, a rectangular slot matching the baffle (12) is provided on the left side of the feed trough (3), and the left side of the baffle (12) passes through the inner cavity of the rectangular slot and is fixedly connected to a limiting plate (13), and a pull ring is fixedly connected to the left side of the limiting plate (13).

7. The antistatic coating processing equipment according to claim 5, characterized in that: A brush (20) is fixedly connected to the bottom of the cover plate (14) near the front side, and the rear side of the brush (20) is on the same plane as the front side of the feed trough (3).

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