VOC (volatile organic compound) water-based anti-static bright glaze coating device and use method thereof

Abstract

The invention relates to the technical field of glaze coating, in particular to a VOC water-based anti-static bright glaze coating device and a using method thereof.The VOC water-based anti-static bright glaze coating device comprises a main body, conveying belts are installed at the positions, close to the two sides, in the main body, and a bearing block is fixedly connected between the two conveying belts; according to the spraying device, a product can be automatically clamped and fixed, the bearing block is in transmission in the spraying bin and is matched with a first transmission gear and a second rack, so that the second transmission gear rotates, the circular shell can be driven to rotate, the circular shell can be driven to rotate, and the spraying device can be used for spraying the product. According to the automatic glaze coating device, the clamping and fixing device is arranged, so that the clamped and fixed product is driven to rotate, the transverse and vertical spraying range can be enlarged, the rotating product is comprehensively and uniformly sprayed, the coating effect is effectively improved, the outer wall and the bottom surface, which are preliminarily clamped and covered, of the product are subjected to supplementary coating, and glaze is completely coated on the product.

Description

Technical Field

[0001] The invention relates to the technical field of glaze coating, and in particular to a VOC water-based antistatic bright glaze coating device and a use method thereof. Background Art

[0002] VOC water-based anti-static glossy glaze is a special type of glaze with anti-static function, low VOC content, environmental protection and safety. It is used in water-based paints to provide anti-static, glossy and other effects for the paint. It is suitable for coating the surface of various types of products. A glaze coating device is required during coating.

[0003] In the prior art, there is an automatic ceramic glaze coating device proposed in patent application number "CN202122697281.9", in which two positioning blocks are fixedly connected to the surface of the positioning frame, a sliding rod is slidably connected to the interior of the positioning block, a circular block is fixedly connected to the end side of the sliding rod, a needle rod is fixedly connected to the surface of the circular block, and a plurality of pinholes are evenly opened on the surface of the limit frame. The utility model solves the problem that ceramic products of different sizes are easily positioned offset with the hydraulic rod when placed in the positioning frame.

[0004] However, in the above patent application, the method for positioning the product to be coated is to manually adjust the positioning components on the positioning frame to adapt to products of different specifications, which is rather troublesome, and the position where the product is positioned is covered by the positioning frame components, resulting in the inability to subsequently coat the glaze, and incomplete coating of the product, affecting the coating effect. Summary of the invention

[0005] The object of the present invention is to provide a VOC water-based antistatic bright glaze coating device and a method of using the same to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A VOC water-based anti-static bright glaze coating device comprises a main body, conveyor belts are installed near both sides of the main body, a bearing block is fixedly connected between the two conveyor belts, the upper end surface of the bearing block is rotatably connected to a circular shell through an axle rod, a spray bin is fixedly installed on the upper end surface of the main body, a material tank is fixedly installed on the upper end surface of the spray bin, two electric telescopic rods are installed on the top of the material tank, the bottom ends of the two electric telescopic rods and the upper end surface of the circular shell are provided with clamping mechanisms for automatically fixing and limiting the product to be coated, a high-pressure fan is fixedly installed on the outer side wall of the spray bin, a plurality of flexible baffles are fixedly connected near both sides of the top of the spray bin, a collecting bin is fixedly connected to the bottom surface of the main body, a sewage pipe is fixedly connected to the bottom surface of the collecting bin, and a spraying mechanism for coating the product with glaze is provided on the inner wall of the spray bin.

[0008] Preferably, a transmission gear 2 and a transmission gear 1 are rotatably connected between the circular shell and the supporting block via an axle rod, the transmission gear 2 is connected to the circular shell via the axle rod, and the transmission gear 2 and the transmission gear 1 are meshed with each other, and a rack 2 is fixedly connected to the inner side wall of the spray chamber, and the rack 2 and the transmission gear 1 cooperate with each other.

[0009] Preferably, the clamping mechanism comprises a bearing plate, an upper surface of the bearing plate is slidably connected to two clamping plates, an inner top of the bearing plate is slidably connected to two sliders, and upper ends of the two sliders are fixedly connected to the two clamping plates respectively.

[0010] Preferably, a mounting plate is fixedly installed on the top of the inner part of the supporting plate, and the bottom end of the mounting plate is rotatably connected to a center gear via an axle rod, the outer side walls of the two sliders are fixedly connected to a rack 1, and the two rack 1s are meshed with the center gear, a motor 1 is installed on the bottom surface of the mounting plate, and the output end of the motor 1 is connected to the center gear via a axle rod.

[0011] Preferably, the spraying mechanism includes a reciprocating screw 2 and a reciprocating screw 1, the reciprocating screw 2 is rotatably connected to the top position of the spray chamber, the reciprocating screw 1 is rotatably connected to the inner wall position of the spray chamber, the reciprocating screw 2 is externally sleeved with a movable block 1, and the reciprocating screw 1 is externally sleeved with a movable block 2.

[0012] Preferably, the bottom end of the movable block 1 is fixedly connected to a collecting pipe 2, one end of the movable block 2 is fixedly connected to a collecting pipe 1, the outer walls of the collecting pipe 1 and the collecting pipe 2 are fixedly connected to a plurality of nozzles 1, and the outer walls of the collecting pipe 1 and the collecting pipe 1 are fixedly connected to an air collecting pipe;

[0013] An air outlet pipe is fixedly connected to the outer wall of the high-pressure fan, and the end of the air outlet pipe away from the high-pressure fan is fixedly connected to one of the air collecting pipes, a diversion pipe is fixedly connected to the outer wall of the air outlet pipe, and the end of the diversion pipe away from the air outlet pipe is fixedly connected to the other air collecting pipe, a connecting pipe 2 is fixedly connected between the two collecting pipes, a discharge pipe 2 is fixedly connected to the outer wall of the material tank, and the discharge pipe 2 is fixedly connected to the connecting pipe 2 at one end away from the material tank.

[0014] Preferably, one end of the reciprocating screw 2 is fixedly connected to a bevel gear 2, the upper end of the reciprocating screw 1 is fixedly connected to a vertical shaft, the outer wall of the vertical shaft near the bottom end is fixedly connected to a bevel gear 1, and the bevel gear 1 and the bevel gear 2 are meshed with each other;

[0015] A stirring rod is rotatably connected to the top of the material tank, a plurality of stirring blades are fixedly connected to the outer wall of the stirring rod, a transmission belt is sleeved between the stirring rod and the outside of the vertical shaft, a second motor is installed on the upper end surface of the material tank through a motor seat, and an output end of the second motor is connected to the stirring rod.

[0016] Preferably, both inner side walls of the spray chamber are fixedly connected with collecting pipes three, the outer walls of the two collecting pipes three are fixedly connected with a plurality of nozzles two, a connecting pipe one is fixedly connected between the two collecting pipes three, the outer wall of the connecting pipe one is fixedly connected with a connecting pipe two, and the connecting pipe two is fixedly connected to a discharge pipe two at one end away from the connecting pipe one.

[0017] Preferably, the bottom surface of the main body is fixedly connected to a frame, a reciprocating screw three is rotatably connected inside the frame, a movable block three is sleeved outside the reciprocating screw three, a collecting pipe four is fixedly connected to the upper end of the movable block three, and a plurality of nozzles three are fixedly connected to the outer wall of the collecting pipe four;

[0018] A motor is installed at one end of the frame, and the output end of the motor is connected to a reciprocating screw 1, a hose is fixedly connected to one end of the collecting pipe 4, and the end of the hose away from the collecting pipe 4 is fixedly connected to the material tank, a liquid pump is installed inside the material tank, and the two output ends of the liquid pump are respectively connected to the hose and the discharge pipe 2.

[0019] A method for using a VOC water-based antistatic bright glaze coating device, wherein the specific steps of the method for using the VOC water-based antistatic bright glaze coating device are as follows:

[0020] Step 1: Place the product to be coated with glaze on the upper surface of the carrier plate and between the two clamping plates. The central gear is driven by the motor 1 to rotate, thereby driving the two main bodies to move. The two clamping plates are connected and close to each other with the two sliders to automatically clamp and fix the product. Then, the carrier block is driven by the conveyor belt to move into the spraying chamber.

[0021] Step 2: The glaze in the material tank is pumped out by the liquid pump in cooperation with the discharge pipe 2, and flows through the connecting pipe 2 into the collecting pipe 1 and the collecting pipe 2, and is sprayed onto the product by each nozzle 1, so that the product can be coated with glaze. At the same time, the horizontal and vertical spraying ranges are increased by the reciprocating screw 1, the movable block 2, the reciprocating screw 2 and the movable block 1;

[0022] Step 3: The high-pressure fan is used to ventilate the air outlet pipe and the diversion pipe, and the air flows out from the two collecting pipes, so that the coated product can be quickly dried;

[0023] Step 4: The air-dried liquid pump continues to be transmitted to the lower position of the clamping mechanism installed at the bottom end of the electric telescopic rod. The upper end of the air-dried product is clamped by the clamping mechanism, and then the product is slowly driven upward by the electric telescopic rod. The discharge pipe 2 passes the glaze into the interior of the connecting pipe 2, and enters the connecting pipe 1 and the two collecting pipes 3 through the connecting pipe 2. It is sprayed by each nozzle 2 on the two collecting pipes 3, and the glaze can be sprayed on both sides of the slowly moving downward product. At the same time, the glaze is fully sprayed on the bottom surface of the product through the nozzle 3 in the collecting pipe 4.

[0024] Beneficial effects of the present invention:

[0025] 1. The present invention places the product to be coated with glaze on the upper surface of the carrier plate and between the two clamping plates, and then drives the central gear to rotate through the motor 1, thereby driving the two main bodies to move, and cooperates with the two sliders to make the two clamping plates connected and close to each other, so that the product can be automatically clamped and fixed, and the bearing block is transmitted inside the spraying chamber to drive the transmission gear 1 to contact the rack 2, so that the transmission gear 2 rotates, drives the circular shell to rotate, thereby driving the clamped and fixed product to rotate, and cooperates with the spraying mechanism to enable all surfaces of the product to be fully sprayed to avoid missing coating.

[0026] 2. The present invention drives the vertical axis to rotate through motor 2 and the stirring rod in conjunction with the transmission belt. In conjunction with the reciprocating screw 1 and the movable block 2, it can drive the collecting tube 1 to reciprocate up and down, thereby increasing the range of vertical spraying. At the same time, the bevel gear 1 rotates with the vertical axis and, in conjunction with the rotation of the bevel gear 2, can drive the reciprocating screw 2 to rotate, so that the movable block 1 reciprocates left and right along the reciprocating screw 2, thereby increasing the lateral spraying range, thereby comprehensively and evenly spraying the rotating product, effectively improving the coating effect.

[0027] 3. The present invention uses an electric telescopic rod to slowly drive the clamped product to move upward, and through two collecting pipes three cooperating with each nozzle two, glaze can be sprayed on both sides of the slowly moving downward product, so that the outer wall initially clamped and covered can be sprayed with glaze, and at the same time, the motor and reciprocating screw three cooperate with the movable block three to drive the collecting pipe four to move back and forth, and cooperate with each nozzle three to spray, so that the bottom surface of the product can be fully sprayed with glaze, thereby realizing the re-coating of the outer wall and bottom surface of the product initially clamped and covered, so that the product is completely coated with glaze. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the main body, material tank and spraying bin in the present invention;

[0031] Figure 3 is a cross-sectional view of the circular shell and the bearing plate in the present invention;

[0032] Figure 4 is a cross-sectional view of the load-bearing plate of the present invention;

[0033] Figure 5 is a cross-sectional view of the collecting bin in the present invention;

[0034] Figure 6 is a cross-sectional view of the spraying chamber of the present invention;

[0035] Figure 7 It is a partial structural schematic diagram of the present invention;

[0036] Figure 8 It is a structural schematic diagram of the collecting pipe 1, the collecting pipe 2, the air collecting pipe and the material tank in the present invention.

[0037] The reference numerals in the figures are as follows:

[0038] 1. Main body; 2. Spraying chamber; 3. Material tank; 4. Conveyor belt; 5. Carrying block; 6. Round shell; 7. Transmission gear 1; 8. Transmission gear 2; 9. Carrying plate; 10. Clamping plate; 11. Rack 1; 12. Mounting plate; 13. Center gear; 14. Slider; 15. Collection chamber; 16. Flexible baffle; 17. High-pressure fan; 18. Stirring rod; 19. Vertical shaft; 20. Transmission belt; 21. Reciprocating screw 1; 22. Reciprocating screw 2; 23 , movable block one; 24, movable block two; 26, collecting pipe one; 27, collecting pipe two; 28, collecting pipe three; 29, air collecting pipe; 30, bevel gear one; 31, bevel gear two; 32, collecting pipe four; 33, rack two; 34, electric telescopic rod; 35, connecting pipe one; 36, connecting pipe two; 37, discharge pipe two; 38, connecting pipe two; 39, diverter pipe; 40, air outlet pipe; 41, movable block three; 42, hose; 43, reciprocating screw three. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] A VOC water-based antistatic bright glaze coating device, such as Figure 1-Figure 8 As shown, it includes a main body 1, and conveyor belts 4 are installed near both sides of the main body 1. A carrying block 5 is fixedly connected between the two conveyor belts 4. The upper end surface of the carrying block 5 is rotatably connected to a circular shell 6 through an axle rod. A spray bin 2 is fixedly installed on the upper end surface of the main body 1, and a material tank 3 is fixedly installed on the upper end surface of the spray bin 2. Two electric telescopic rods 34 are installed on the top of the material tank 3, and the bottom ends of the two electric telescopic rods 34 and the upper end surface of the circular shell 6 are provided with clamping mechanisms for automatically fixing and limiting the product to be coated, a high-pressure fan 17 is fixedly installed on the outer wall of the spray bin 2, and a plurality of flexible baffles 16 are fixedly connected to the top of the spray bin 2 near both sides, a collecting bin 15 is fixedly connected to the bottom surface of the main body 1, and a sewage pipe is fixedly connected to the bottom surface of the collecting bin 15, and a spraying mechanism for coating glaze on the product is provided on the inner wall of the spray bin 2.

[0041] Among them, when spraying the product, the excess glaze is received by the collecting bin 15 and finally discharged through the sewage pipe, which can prevent the excess glaze from splashing and polluting the working environment. At the same time, each flexible baffle 16 can shield the two ports of the spraying bin 2, and also prevent the glaze from splashing out of the spraying bin 2 and polluting the working environment when spraying the glaze. The material tank 3 is filled with VOC water-based anti-static bright glaze.

[0042] A transmission gear 2 8 and a transmission gear 1 7 are rotatably connected between the circular shell 6 and the bearing block 5 through an axis rod. The transmission gear 2 8 is connected to the circular shell 6 through the axis rod, and the transmission gear 2 8 and the transmission gear 1 7 are meshed with each other. A rack 2 33 is fixedly connected to the inner wall of the spray chamber 2, and the rack 2 33 and the transmission gear 1 7 cooperate with each other. The transmission gear 2 8 is fixedly connected to the central axis point of the bottom surface of the circular shell 6 through the axis rod, and the transmission gear 2 8 is rotatably connected to the bearing block 5 through the axis rod.

[0043] like Figure 2-Figure 4 As shown, the clamping mechanism includes a supporting plate 9, and two clamping plates 10 are slidably connected to the upper surface of the supporting plate 9, and two sliders 14 are slidably connected to the top of the inner part of the supporting plate 9, and the upper ends of the two sliders 14 are respectively fixedly connected to the two clamping plates 10, and a mounting plate 12 is fixedly installed on the top of the inner part of the supporting plate 9, and the bottom end of the inner part of the mounting plate 12 is rotatably connected to the center gear 13 through an axis rod, and the outer side walls of the two sliders 14 are fixedly connected to racks 11, and the two racks 11 are meshed with the center gear 13, and a motor 1 is installed on the bottom surface of the mounting plate 12, and the output end of the motor 1 is connected to the center gear 13 through a shaft rod.

[0044] When in use, the product to be coated with glaze is placed on the upper surface of the supporting plate 9 and located between the two clamping plates 10, and then the central gear 13 is driven to rotate by the motor 1, thereby driving the two main bodies 1 to move, and then driving the two sliders 14 to approach each other, so that the two clamping plates 10 are connected and approached, and the product is automatically clamped and fixed, and then the supporting block 5 is driven to move into the spraying chamber 2 by the conveyor belt 4, which can drive the clamped and fixed product to be transmitted into the spraying chamber 2, so that the spraying chamber 2 passes through each flexible baffle 16 and enters the spraying chamber 2. At this time, the product can be coated with glaze through the spraying mechanism. At the same time, when the supporting block 5 is transmitted inside the spraying chamber 2, it can drive the transmission gear 1 7 to contact the rack 2 33, and make the transmission gear 1 7 move along the rack 2 33, so that the transmission gear 1 7 can rotate, thereby driving the transmission gear 2 8 to rotate, driving the circular shell 6 to rotate, thereby driving the clamped and fixed product to rotate, and cooperating with the spraying mechanism, it can make all sides of the product be fully sprayed to avoid missing coating.

[0045] like Figure 6-Figure 8 As shown, the spraying mechanism includes a reciprocating screw 22 and a reciprocating screw 1 21, the reciprocating screw 22 is rotatably connected to the top position of the spray chamber 2, the reciprocating screw 1 21 is rotatably connected to the inner wall position of the spray chamber 2, the reciprocating screw 22 is externally sleeved with a movable block 1 23, the reciprocating screw 1 21 is externally sleeved with a movable block 24, the bottom end of the movable block 1 23 is fixedly connected to a collecting pipe 27, one end of the movable block 24 is fixedly connected to a collecting pipe 1 26, the outer walls of the collecting pipe 1 26 and the collecting pipe 2 27 are both fixedly connected to a plurality of nozzles 1, the outer walls of the collecting pipe 1 26 and the collecting pipe 1 26 are both fixedly connected to an air collecting pipe 29, the outer wall of the high-pressure fan 17 is fixedly connected to an air outlet pipe 40, and the air outlet pipe 40 is away from the high-pressure fan 17. One end is fixedly connected to one of the air collecting pipes 29, a shunt pipe 39 is fixedly connected to the outer wall of the air outlet pipe 40, and the end of the shunt pipe 39 away from the air outlet pipe 40 is fixedly connected to the other air collecting pipe 29, a connecting pipe 2 38 is fixedly connected between the two collecting pipes 27, a discharge pipe 2 37 is fixedly connected to the outer wall of the material tank 3, and the end of the discharge pipe 2 37 away from the material tank 3 is fixedly connected to the connecting pipe 2 38, and circular holes are penetrated through the outer walls of the movable block 1 23 and the movable block 2 24, and the inner walls of the two circular holes are provided with threads that match the reciprocating screw 1 21 and the reciprocating screw 2 22. When the reciprocating screw 1 21 and the reciprocating screw 2 22 rotate, the movable block 1 23 and the movable block 2 24 can be driven to reciprocate respectively through the cooperation of the threads.

[0046] One end of the reciprocating screw 22 is fixedly connected to a bevel gear 2 31, and the upper end of the reciprocating screw 21 is fixedly connected to a vertical shaft 19, and a bevel gear 30 is fixedly connected to the outer wall of the vertical shaft 19 near the bottom end, and the bevel gear 1 30 and the bevel gear 2 31 are meshed with each other. A stirring rod 18 is rotatably connected to the top of the material tank 3, and a plurality of stirring blades are fixedly connected to the outer wall of the stirring rod 18. A transmission belt 20 is sleeved between the stirring rod 18 and the outside of the vertical shaft 19. A motor 2 is installed on the upper end surface of the material tank 3 through a motor seat, and the output end of the motor 2 is connected to the stirring rod 18. The motor 2 drives the stirring rod 18 to rotate, and each stirring blade rotates with the stirring rod 18, so as to stir the glaze in the material tank 3 to avoid precipitation, so that the sprayed glaze can be more uniform.

[0047] A frame is fixedly connected to the bottom surface of the main body 1, and a reciprocating screw 3 43 is rotatably connected inside the frame. A movable block 3 41 is sleeved on the outside of the reciprocating screw 3 43, and a collecting pipe 4 32 is fixedly connected to the upper end of the movable block 3 41. A plurality of nozzles 3 are fixedly connected to the outer wall of the collecting pipe 4 32. A motor is installed at one end of the frame, and the output end of the motor is connected to the reciprocating screw 1 21. A hose 42 is fixedly connected to one end of the collecting pipe 4 32, and the end of the hose 42 away from the collecting pipe 4 32 is fixedly connected to the material tank 3. A liquid pump is installed inside the material tank 3, and the two output ends of the liquid pump are respectively connected to the hose 42 and the discharge pipe 2 37.

[0048] Specifically, after the product fixed by the clamping mechanism is transferred to the spraying bin 2, the glaze in the material tank 3 is pumped out by the liquid pump in cooperation with the discharge pipe 2 37, and flows through the connecting pipe 2 38 into the collecting pipe 1 26 and the collecting pipe 2 27, and is sprayed onto the product by each nozzle 1, so that the product can be coated with glaze. The stirring rod 18 is driven to rotate by the motor 2, and the transmission belt 20 is cooperated to drive the vertical shaft 19 to rotate, and then drive the reciprocating screw 1 21 to rotate, so that the movable block 24 reciprocates up and down along the reciprocating screw 1 21, thereby driving the collecting pipe 1 26 to reciprocate up and down, increasing the range of vertical spraying. At the same time, the bevel gear 1 30 rotates with the vertical shaft 19, which can drive the bevel gear 2 31 to rotate, thereby driving the reciprocating screw 2 22 to rotate, so that the movable block 1 23 reciprocates left and right along the reciprocating screw 22, which can increase the horizontal spraying range, thereby comprehensively and evenly spraying the rotating product, effectively improving the coating effect;

[0049] After coating, the air outlet pipe 40 and the diverter pipe 39 are ventilated by the high-pressure blower 17, and the air flows out from the two air collecting pipes 29, so that the coated product can be quickly dried.

[0050] Both inner side walls of the spray chamber 2 are fixedly connected with collecting pipes three 28, and the outer walls of the two collecting pipes three 28 are fixedly connected with a plurality of nozzles two. A connecting pipe one 35 is fixedly connected between the two collecting pipes three 28, and a connecting pipe two 36 is fixedly connected to the outer wall of the connecting pipe one 35. The connecting pipe two 36 is fixedly connected to a discharge pipe two 37 at one end away from the connecting pipe one 35.

[0051] Specifically, the air-dried product continues to be conveyed to the lower position of the clamping mechanism installed at the bottom end of the electric telescopic rod 34, and the fixation of the product is released. At this time, the upper end of the air-dried product can be clamped by the clamping mechanism, and then the product is slowly driven upward by the electric telescopic rod 34. At this time, the glaze can be passed into the interior of the connecting pipe 2 36 through the liquid pump and the discharge pipe 2 37, and then enter the connecting pipe 1 35 through the connecting pipe 2 36, and finally pass into the two collecting pipes 3 28, and each nozzle 2 on the two collecting pipes 3 28 sprays out, which can be used for the slowly moving downward product. Glaze is sprayed on both sides so that the outer wall that is initially clamped and covered can be sprayed with glaze. At the same time, the reciprocating screw three 43 is driven to rotate by the motor, so that the movable block three 41 moves back and forth along the reciprocating screw three 43, which can drive the collecting pipe four 32 to move back and forth. At this time, the glaze in the material tank 3 can be passed into the collecting pipe four 32 through the liquid pump and the hose 42, and sprayed out by each nozzle three, so that the bottom surface of the product can be fully sprayed with glaze, thereby realizing the re-coating of the outer wall and bottom surface of the product that are initially clamped and covered, so that the product is completely coated with glaze.

[0052] A method for using a VOC water-based antistatic bright glaze coating device, the specific steps of the method for using the VOC water-based antistatic bright glaze coating device are as follows:

[0053] Step 1: Place the product to be coated with glaze on the upper surface of the carrier plate 9 and between the two clamping plates 10, and drive the central gear 13 to rotate through the motor 1, thereby driving the two main bodies 1 to move, and cooperate with the two sliders 14 to make the two clamping plates 10 connected and close to each other, and automatically clamp and fix the product, and then drive the carrier block 5 to move into the spraying chamber 2 through the conveyor belt 4;

[0054] Step 2: The glaze in the material tank 3 is pumped out by a liquid pump in cooperation with the discharge pipe 2 37, and flows through the connecting pipe 2 38 into the manifold 1 26 and the manifold 27, and is sprayed onto the product by each nozzle 1, so that the product can be coated with glaze. At the same time, the horizontal and vertical spraying ranges are increased by the reciprocating screw 1 21, the movable block 24, the reciprocating screw 22 and the movable block 1 23;

[0055] Step 3: The high-pressure blower 17 ventilates the air outlet pipe 40 and the diverter pipe 39, and the air flows out through the two air collecting pipes 29, so that the coated product can be quickly dried;

[0056] Step 4: The air-dried liquid pump continues to be transmitted to the lower position of the clamping mechanism installed at the bottom end of the electric telescopic rod 34, and the upper end of the air-dried product is clamped by the clamping mechanism, and then the product is slowly driven upward by the electric telescopic rod 34. The discharge pipe 2 37 passes the glaze into the interior of the connecting pipe 2 36, and flows through the connecting pipe 2 36 into the connecting pipe 1 35 and the two collecting pipes 3 28, and is sprayed by each nozzle 2 on the two collecting pipes 3 28. The glaze can be sprayed on both sides of the slowly moving downward product, and at the same time, the glaze is fully sprayed on the bottom surface of the product through the nozzle 3 in the collecting pipe 4 32.

[0057] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A VOC water-based antistatic bright glaze coating device, comprising a main body (1), characterized in that: Conveyor belts (4) are installed near both sides of the main body (1), a bearing block (5) is fixedly connected between the two conveyor belts (4), the upper end surface of the bearing block (5) is rotatably connected to a circular shell (6) via an axle rod, a spraying bin (2) is fixedly installed on the upper end surface of the main body (1), a material tank (3) is fixedly installed on the upper end surface of the spraying bin (2), two electric telescopic rods (34) are installed at the top end of the material tank (3), and the bottom ends of the two electric telescopic rods (34) are The upper surface of the circular shell (6) is provided with a clamping mechanism for automatically fixing and limiting the product to be coated, the outer wall of the spray chamber (2) is fixedly installed with a high-pressure fan (17), the top of the interior of the spray chamber (2) is fixedly connected to a plurality of flexible baffles (16) near both sides, the bottom surface of the main body (1) is fixedly connected to a collection chamber (15), the bottom surface of the collection chamber (15) is fixedly connected to a sewage pipe, and the inner wall of the spray chamber (2) is provided with a spraying mechanism for coating the product with glaze.

2. A VOC water-based antistatic bright glaze coating device according to claim 1, characterized in that: A transmission gear 2 (8) and a transmission gear 1 (7) are rotatably connected between the circular shell (6) and the bearing block (5) via an axle rod; the transmission gear 2 (8) is connected to the circular shell (6) via the axle rod, and the transmission gear 2 (8) and the transmission gear 1 (7) are meshed with each other; a rack 2 (33) is fixedly connected to the inner side wall of the spray chamber (2), and the rack 2 (33) and the transmission gear 1 (7) cooperate with each other.

3. A VOC water-based antistatic bright glaze coating device according to claim 1, characterized in that: The clamping mechanism comprises a bearing plate (9), the upper surface of the bearing plate (9) being slidably connected to two clamping plates (10), the inner top of the bearing plate (9) being slidably connected to two sliding blocks (14), and the upper ends of the two sliding blocks (14) being fixedly connected to the two clamping plates (10) respectively.

4. A VOC water-based antistatic bright glaze coating device according to claim 3, characterized in that: A mounting plate (12) is fixedly mounted on the top of the inner portion of the carrier plate (9); the inner bottom end of the mounting plate (12) is rotatably connected to a central gear (13) via a shaft; the outer side walls of the two sliders (14) are fixedly connected to racks (11), and the two racks (11) are meshed with the central gear (13); a motor (1) is mounted on the bottom surface of the mounting plate (12), and the output end of the motor (1) is connected to the central gear (13) via a shaft.

5. A VOC water-based antistatic bright glaze coating device according to claim 1, characterized in that: The spraying mechanism comprises a reciprocating screw 2 (22) and a reciprocating screw 1 (21), wherein the reciprocating screw 2 (22) is rotatably connected to the top position of the spraying chamber (2), and the reciprocating screw 1 (21) is rotatably connected to the inner wall position of the spraying chamber (2), and the reciprocating screw 2 (22) is externally sleeved with a movable block 1 (23), and the reciprocating screw 1 (21) is externally sleeved with a movable block 2 (24).

6. A VOC water-based antistatic bright glaze coating device according to claim 5, characterized in that: The bottom end of the movable block 1 (23) is fixedly connected to a collecting pipe 2 (27), one end of the movable block 2 (24) is fixedly connected to a collecting pipe 1 (26), the outer walls of the collecting pipe 1 (26) and the collecting pipe 2 (27) are both fixedly connected to a plurality of nozzles 1, and the outer walls of the collecting pipe 1 (26) and the collecting pipe 1 (26) are both fixedly connected to an air collecting pipe (29); An air outlet pipe (40) is fixedly connected to the outer wall of the high-pressure fan (17), and one end of the air outlet pipe (40) away from the high-pressure fan (17) is fixedly connected to one of the air collecting pipes (29). A diversion pipe (39) is fixedly connected to the outer wall of the air outlet pipe (40), and one end of the diversion pipe (39) away from the air outlet pipe (40) is fixedly connected to the other air collecting pipe (29). A connecting pipe (38) is fixedly connected between the two collecting pipes (27). A discharge pipe (37) is fixedly connected to the outer wall of the material tank (3), and one end of the discharge pipe (37) away from the material tank (3) is fixedly connected to the connecting pipe (38).

7. A VOC water-based antistatic bright glaze coating device according to claim 5, characterized in that: One end of the reciprocating screw 2 (22) is fixedly connected to a bevel gear 2 (31), the upper end of the reciprocating screw 1 (21) is fixedly connected to a vertical shaft (19), the outer wall of the vertical shaft (19) is fixedly connected to a bevel gear 1 (30) near the bottom end, and the bevel gear 1 (30) and the bevel gear 2 (31) are meshed with each other; The top end of the material tank (3) is rotatably connected to a stirring rod (18), and the outer wall of the stirring rod (18) is fixedly connected to a plurality of stirring blades. A transmission belt (20) is sleeved between the stirring rod (18) and the outside of the vertical shaft (19). A second motor is installed on the upper end surface of the material tank (3) through a motor seat, and the output end of the second motor is connected to the stirring rod (18).

8. The VOC water-based antistatic bright glaze coating device according to claim 1, characterized in that: The two inner side walls of the spray chamber (2) are fixedly connected with a collection pipe three (28), the outer walls of the two collection pipes three (28) are fixedly connected with a plurality of nozzles two, a connecting pipe one (35) is fixedly connected between the two collection pipes three (28), the outer wall of the connecting pipe one (35) is fixedly connected with a connecting pipe two (36), and the connecting pipe two (36) is fixedly connected to a discharge pipe two (37) at one end away from the connecting pipe one (35).

9. A VOC water-based antistatic bright glaze coating device according to claim 1, characterized in that: The bottom surface of the main body (1) is fixedly connected to a frame, a reciprocating screw (43) is rotatably connected inside the frame, a movable block (41) is sleeved on the outside of the reciprocating screw (43), a collecting pipe (32) is fixedly connected to the upper end of the movable block (41), and a plurality of nozzles (3) are fixedly connected to the outer wall of the collecting pipe (32); A motor is installed at one end of the frame, and the output end of the motor is connected to a reciprocating screw one (21); one end of the collecting pipe four (32) is fixedly connected to a hose (42), and the end of the hose (42) away from the collecting pipe four (32) is fixedly connected to the material tank (3); a liquid pump is installed inside the material tank (3), and the two output ends of the liquid pump are respectively connected to the hose (42) and the discharge pipe two (37).

10. The method for using the VOC water-based antistatic bright glaze coating device according to any one of claims 1 to 9, characterized in that: The specific steps of the method of use are as follows: Step 1: Place the product to be coated with glaze on the upper surface of the carrier plate (9) and between the two clamping plates (10), and drive the central gear (13) to rotate through the motor 1, thereby driving the two main bodies (1) to move, and cooperate with the two sliders (14) to make the two clamping plates (10) connected and close to each other, and automatically clamp and fix the product, and then drive the carrier block (5) to move into the spraying chamber (2) through the conveyor belt (4); Step 2: The glaze in the material tank (3) is pumped out by a liquid pump in cooperation with the discharge pipe (2) (37), and flows through the connecting pipe (2) (38) into the collecting pipe (26) and the collecting pipe (27), and is sprayed onto the product by each nozzle (1), so as to coat the product with the glaze. At the same time, the horizontal and vertical spraying ranges are increased by the reciprocating screw (21), the movable block (24), the reciprocating screw (22) and the movable block (23); Step 3: Ventilate the air outlet pipe (40) and the diverter pipe (39) through the high-pressure blower (17), and let the air flow out through the two air collecting pipes (29) to quickly air dry the coated product; Step 4: The air-dried liquid is pumped to the lower position of the clamping mechanism installed at the bottom end of the electric telescopic rod (34), and the upper end of the air-dried product is clamped by the clamping mechanism. Then the product is slowly moved upward by the electric telescopic rod (34). The discharge pipe 2 (37) passes the glaze into the interior of the connecting pipe 2 (36), and enters the connecting pipe 1 (35) and the two collecting pipes 3 (28) through the connecting pipe 2 (36). The glaze is sprayed by each nozzle 2 on the two collecting pipes 3 (28) to spray the glaze on both sides of the slowly moving downward product. At the same time, the glaze is fully sprayed on the bottom surface of the product through the nozzle 3 in the collecting pipe 4 (32).

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