A omni-directional and multi-angle spraying device and method for ceramic product processing

Abstract

The present invention discloses an all-round and multi-angle spraying equipment and method for ceramic product processing, which belongs to the technical field of ceramic product processing, and comprises a base, wherein four corners of the bottom end of the base are provided with columns, a mounting groove is provided at the top of the base, a spraying frame and a drying frame are fixedly installed at the top of the base, a bearing plate is slidably installed at the top of the base, a first support plate and a second support plate which are symmetrically distributed are fixedly installed at the top of the bearing plate, a clamping assembly is provided between the first support plate and the second support plate, a placing assembly is provided at the top of the bearing plate, a driving assembly is provided between the bearing plate and the base; both sides of the bottom ends of the spraying frame and the drying frame are provided with inlets and outlets. The present invention plays the role of clamping and fixing products through the arrangement of the clamping assembly and the cooperation of multiple groups of first clamping plates and second clamping plates, so that the equipment can spray multiple products synchronously at one time in the future, which is beneficial to improving the spraying efficiency of the equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of ceramic product processing, and more specifically, to an all-round and multi-angle spraying device and method for ceramic product processing. Background Art

[0002] Ceramics are various products made from natural clay and various natural minerals as the main raw materials through crushing, mixing, molding and calcining. In the past, people called objects made of clay and fired at high temperatures in special kilns ceramics. Ceramics is a general term for pottery and porcelain. Existing ceramic products need to be sprayed with color after processing.

[0003] The patent with application number 202020293947.7 discloses a rotary spraying mechanism for ceramic processing, including a supporting lower plate, a device pad is installed on one side of the top of the supporting lower plate, a stepper motor is installed on the top of the device pad, a fixing part is fixed on the top of the supporting lower plate, an adjusting box is fixed on the top of the fixing part, and the output shaft of the stepper motor is fixed with a lead screw through a coupling, the lead screw is located inside the adjusting box, and one end of the lead screw is movably mounted on the inner wall of the adjusting box, a first ball nut and a second ball nut are threadedly sleeved on the lead screw, and a No. 3 plate is fixed on the output shaft of the bearing shoe seat, and an installation frame is installed in the middle position of the top of the supporting lower plate, openings are provided at the lower parts of both sides of the installation frame, and the adjusting box runs through the two openings, a paint can is installed inside the installation frame, and a spray gun is provided at the bottom of the installation frame. This application has a first ball nut and a second ball nut connected by a thread on the lead screw, with a gap left between the first ball nut and the second ball nut, a No. 1 plate is movably mounted on the upper part of the first ball nut close to the second ball nut, a No. 3 plate is fixed on the output shaft of the bearing shoe seat, and a ceramic product is fixed between the No. 1 plate and the No. 3 plate. When in use, one end of the ceramic product is sleeved on the No. 3 plate, and the other end is placed on the side of the No. 1 plate, and the telescopic cylinder is opened so that the No. 3 plate is pressed against the ceramic product, and the No. 1 plate can be movably rotated. When the rotating motor is running, the ceramic product and the No. 1 plate are driven to rotate together, so as to facilitate the spraying operation on the surface of the ceramic product.

[0004] With regard to the above-mentioned related technologies, the cooperation between plate No. 1 and plate No. 3 can play the role of clamping and fixing ceramic products, which is convenient for subsequent spraying processing. However, the device can only clamp one ceramic product at a time, and thus the device can only spray one ceramic product at a time, reducing the processing efficiency of the equipment. Summary of the invention

[0005] In order to solve the above problems, the present invention provides an all-round and multi-angle spraying device and method for ceramic product processing, which adopts the following technical solutions:

[0006] An all-round and multi-angle spraying device for ceramic product processing, comprising a base, four corners of the bottom end of the base are provided with columns, the top of the base is provided with a mounting groove, a spraying frame and a drying frame are fixedly installed on the top of the base, a bearing plate is slidably installed on the top of the base, a first supporting plate and a second supporting plate which are symmetrically distributed are fixedly installed on the top of the bearing plate, a clamping assembly is provided between the first supporting plate and the second supporting plate, a placing assembly is provided on the top of the bearing plate, and a driving assembly is provided between the bearing plate and the base;

[0007] The spray frame and the drying frame are provided with inlets and outlets on both sides of the bottom ends, the inlets and outlets are provided with storage grooves on the inner walls at the top ends, the storage grooves are slidably mounted with baffles, two symmetrically distributed second telescopic rods are fixedly mounted on the inner walls at the top ends of the storage grooves, the ends of the two second telescopic rods are fixedly connected to the top ends of the baffles on the same side, a tank body is provided above the spray frame, a feed pipe and a protective box are fixedly mounted on the top end of the tank body, a stirring assembly is provided in the tank body, a third support plate is fixedly mounted in the spray frame, and a spray assembly is provided between the tank body and the third support plate;

[0008] A protective frame is fixedly mounted on the top of the drying frame, and a bottom end of the protective frame extends into the drying frame. A drying assembly is arranged in the drying frame.

[0009] By adopting the above technical solution, when the equipment is used, the staff puts the product on the top of the placement component, and the placement component rises and moves the product between the clamping components, and the clamping component clamps and fixes the product. When the product is clamped, the driving component drives the carrier plate and the product to move and place them in the spray frame. Then, the paint is injected into the tank body through the feeding pipe. The tank body can play the role of temporarily storing the paint. A stirring component is provided in the tank body to stir and mix the paint, which is beneficial to maintain the uniformity of the paint mixing. When the paint mixing is completed, the paint is sprayed on the surface of the product through the spraying component, and then it can start. To spray the product, when the product is sprayed, the carrying plate and the product are transported to the drying frame by the driving component again, and then the product is dried by the drying component. The spraying component and the drying component are arranged in one piece, so that the equipment has the functions of spraying and drying, which is beneficial to improving the processing efficiency of the equipment. The inlet and outlet settings on both sides of the spraying frame and the drying frame are convenient for product movement, and the second telescopic rod is used to drive the same group of baffles to rise and fall, which can block the inlet and outlet opened on the side walls of the spraying frame and the drying frame, thereby closing the spraying frame and the drying frame, which is beneficial to reducing the diffusion of paint and the loss of heat.

[0010] The cam is an assembly of at least three cams, each of which is adapted to engage with a second cam which is engaged with the first and second cams and is configured to engage with the first and second cams and to engage with the second cams at the respective ends of the cam.

[0011] By adopting the above technical scheme, when the product moves between the first clamping plate and the second clamping plate, the mounting plate, the support box and the first clamping plate are driven by the cylinder to move toward the second support plate. The cooperation of the first clamping plate and the second clamping plate can clamp and fix the product. The cooperation of three groups of first clamping plates and second clamping plates makes it convenient for the equipment to spray multiple products at one time, which is beneficial to improving the spraying efficiency of the equipment. The buffer component between the mounting plate and the support box can play a buffering role, which helps to avoid damage to the product due to excessive clamping force. The rotating component between the first support rod and the second support rod can drive the product to rotate, which is beneficial to improving the uniformity of product spraying.

[0012] Furthermore, the rotating assembly includes a driving wheel fixedly sleeved on the first support rod passing through the side wall of one end of the supporting box, two of the second support rods passing through the side wall of one end of the supporting box are fixedly sleeved with driven wheel discs, the driving wheel disc has two wheel grooves, and belts are provided between the two driven wheel discs and the driving wheel disc, the first support rod passing through the side wall of one end of the supporting box is fixedly sleeved with a secondary gear, a fourth reduction motor is fixedly installed in the supporting box, and a main gear is fixedly sleeved on the side wall of the output shaft of the fourth reduction motor, the main gear and the secondary gear.

[0013] By adopting the above technical solution, when the product is located in the spray frame for spraying, the fourth reduction motor drives the main gear to rotate, the main gear drives the sub-gear to rotate, the sub-gear drives the first support rod to rotate, the first support rod drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the second support rod of the same group to rotate, the first support rod and the second support rod drive the first clamping plate of the same group to rotate, and the cooperation of the first clamping plate and the second clamping plate can play the role of driving the product to rotate, which is beneficial to maintaining the uniformity of paint adhesion and improving the efficiency of product spraying.

[0014] Furthermore, the buffer assembly includes three pillars fixedly mounted on the side of the mounting plate away from the first support plate, the three pillars are located on the side wall of the mounting plate and are distributed in a linear array, the three pillars are provided with movable grooves on the side away from the mounting plate, support rods are slidably installed in the movable grooves, the support rods are fixedly connected to the side opposite to the support box on the side away from the mounting plate, springs are fixedly connected between the inner wall of the side opposite to the movable groove of the same group on the side of the support rod away from the support box, two symmetrically distributed limit blocks are fixedly mounted on the side wall of one end of the support rod away from the support box, and the inner wall of the movable groove is provided with limit grooves matching the limit blocks of the same group.

[0015] By adopting the above technical solution, when the first clamping plate contacts the opposite side of the product, the first clamping plate pushes the support rod to slide in the same group of movable grooves under the driving force of the cylinder, and the support rod pushes the same group of springs to contract, and the springs give a rebound force to one end of the same group of support rods, thereby playing a buffering role, which helps to avoid damage to the product due to excessive clamping force. When the support rod slides in the same group of movable grooves, the support rod slides in the same side limit groove with the limit block. The cooperation of the limit block and the limit groove is conducive to maintaining the stability of the support rod sliding and helps to avoid the support rod from leaving the same group of movable grooves.

[0016] Furthermore, the placement assembly includes a placement plate arranged above the supporting plate, two symmetrically distributed first telescopic rods are fixedly installed on the top of the supporting plate, the tops of the two first telescopic rods are fixedly connected to the bottom end of the placement plate, and a plurality of partitions distributed in a linear array are fixedly installed on the top of the placement plate.

[0017] By adopting the above technical solution, the staff places multiple products on the top of the placement board. The top of the placement board is equipped with a partition to limit the positioning of the products. Then, the placement board is driven up with the products through the first telescopic rod, so that the products are moved between the first clamping plate and the second clamping plate, which is convenient for subsequent clamping and fixing of the products.

[0018] Furthermore, the driving assembly includes a screw rod rotatably installed in the installation groove, the side wall of the screw rod is sleeved with a support block, the top of the support block is fixedly connected to the bottom of the bearing plate, sliders are fixedly installed on both sides of the support block, the inner wall of the installation groove is provided with a slide groove matching the slider on the same side, an installation box is fixedly installed on one side of the base, a first reduction motor is fixedly installed in the installation box, one end of the screw rod passes through the base and extends into the installation box, one end of the screw rod passes through the installation box and is fixedly connected to the end of the output shaft of the first reduction motor, two symmetrically distributed sealing gaskets are fixedly installed in the installation groove, and pushing blocks are fixedly installed on both sides of the upper section of the support block.

[0019] By adopting the above technical solution, when the product is clamped, the screw is driven to rotate by the first reduction motor, and the support block is sleeved on the side wall of the screw. When the screw rotates, the support block moves synchronously with the carrier plate, and the product is moved to the spray frame through the carrier plate to facilitate subsequent spraying. The sealing gasket is set in the installation groove to seal the upper port of the installation groove, which helps to avoid paint entering the installation groove when the equipment is spraying the product, making it inconvenient to clean. The push blocks are set on both sides of the support block, and the cross-section of the push blocks is "triangular" in shape, which is convenient for pushing the two sealing gaskets apart, thereby helping to maintain the stability of the movement of the carrier plate.

[0020] Furthermore, the stirring assembly includes a rotating rod rotatably mounted on the inner wall of the top end of the tank body, and a plurality of groups of stirring plates distributed in a linear array are fixedly mounted on the side wall of the rotating rod. There are at least three stirring plates in the same group and they are located on the side wall of the rotating rod in a circular array. The fixed sleeve of the side wall of the lower section of the rotating rod is provided with spiral blades, and a second reduction motor is fixedly mounted in the protective box. The top end of the rotating rod passes through the tank body and extends into the protective box. One end of the top end of the rotating rod passes through the protective box and is fixedly connected to the end of the output shaft of the second reduction motor. The fixed sleeve of the side wall of the tank body is provided with a support ring, and three support rods distributed in a circular array are fixedly mounted between the bottom end of the support ring and the top end of the spray frame.

[0021] By adopting the above technical solution, the paint is injected into the tank body through the feed pipe, and then the second reduction motor drives the rotating rod to rotate, and the rotating rod drives the stirring plate and the spiral blade to rotate synchronously, which can play the role of stirring and mixing the paint, which is beneficial to maintaining the uniformity of the paint mixing.

[0022] Furthermore, the spray assembly includes a feed pump fixedly mounted on the top of the third support plate, a conduit is connected between one end of the feed pump and the bottom of the tank body, a main pipe is fixedly mounted on the bottom of the third support plate, a plurality of wide-angle nozzles distributed in a linear array are arranged on the side wall of the main pipe, and a connecting pipe is connected between one end of the feed pump away from the conduit and the main pipe.

[0023] By adopting the above technical solution, when the product is moved into the spray frame, the second telescopic rod drives the baffle on the same side to descend, which can play the role of closing the spray frame, which is beneficial to reduce the diffusion of paint when the equipment is spraying, and reduces the pollution of the equipment to the environment. When the spray frame is closed, the paint inside the tank is extracted into the main pipe through the extraction pump, and then the paint is sprayed out through the wide-angle nozzle and sprayed onto the side wall of the product, which can play the role of spraying the product.

[0024] Furthermore, the drying component includes an installation frame slidably installed in the drying frame, and a plurality of heating wires distributed in a linear array are provided in the installation frame. Two symmetrically distributed third telescopic rods are fixedly installed on the top of the drying frame, and the ends of the two third telescopic rods are fixedly connected to the top of the installation frame. A third reduction motor is fixedly installed on the inner wall of the top of the protective frame, and a fan blade is fixedly provided on the side wall of the output shaft of the third reduction motor. A protective net is fixedly installed on the inner wall of the lower section of the protective frame, and through holes distributed in a rectangular array are opened on the top of the protective frame, and dust-proof cotton is provided above the protective frame.

[0025] By adopting the above technical solution, when the paint spraying is completed, the product is moved to the drying frame, and then the heat generated by the heating wire is diffused in the drying frame, which can dry the product. The fan blades are driven to rotate by the third reduction motor to generate wind force, and the wind force blows the heat to act on the wall surface of the product. The product is driven to rotate by the fourth reduction motor, which is beneficial to improve the uniformity of heating of the product, and then it is beneficial to improve the drying efficiency of the equipment. The top of the protective frame is provided with dust-proof cotton to filter the dust in the air entering the drying frame, thereby achieving the dust-proof effect. The third telescopic rod can drive the installation frame to rise and fall with the heating wire, so as to adjust the distance between the heating wire and the product.

[0026] A omni-directional and multi-angle spraying method for ceramic product processing comprises the following steps:

[0027] S1. Clamping and fixing: The staff places multiple products on the top of the placement plate. The top of the placement plate is set with a partition to limit and position the products. Then, the placement plate is driven to rise with the products through the first telescopic rod, so that the products move between the first clamping plate and the second clamping plate. Then, the mounting plate, the support box and the first clamping plate are driven by the cylinder to move toward the second support plate. Through the cooperation of the first clamping plate and the second clamping plate, the products can be clamped and fixed. When the first clamping plate contacts the opposite side of the product, the first clamping plate pushes the support rod to slide in the same group of active grooves under the driving force of the cylinder, and the support rod pushes the same group of springs to contract. The spring gives a rebound force to one end of the same group of support rods, thereby playing a buffering role, which helps to avoid damage to the product due to excessive clamping force. When the product is clamped, the placement plate can be driven down by the first telescopic rod to disengage the placement plate and the product, which is convenient for subsequent spraying.

[0028] S2, conveying processing: after the product is clamped, the screw is driven to rotate by the first reduction motor, and the support block is sleeved on the side wall of the screw. When the screw rotates, the support block moves synchronously with the carrier plate, and the product is moved to the spray frame through the carrier plate, which is convenient for subsequent spraying. The sealing gasket is set in the installation groove to block the upper port of the installation groove, which helps to prevent the paint from entering the installation groove when the equipment sprays the product, which is inconvenient to clean. The push blocks are set on both sides of the support block, and the cross-section of the push blocks is "triangular", which is convenient for pushing the two sealing gaskets apart, thereby maintaining the stability of the movement of the carrier plate;

[0029] S3, stirring and spraying: after the product moves into the spray frame, the baffle on the same side is pushed down by the second telescopic rod and contacts the top of the base, which blocks the inlet and outlet opened on the side wall of the spray frame, which is beneficial to reduce the diffusion of the paint. Then the paint is injected into the tank through the feed pipe, and then the rotating rod is driven to rotate by the second reduction motor, and the rotating rod drives the stirring plate and the spiral blade to rotate synchronously, which can play the role of stirring and mixing the paint, which is beneficial to maintain the uniformity of the paint mixing. When the paint enters the tank, the paint inside the tank is pumped into the main pipe by the pumping pump, and then the paint is sprayed out through the wide-angle nozzle and sprayed to the side wall of the product, which can play the role of spraying the product;

[0030] S4, rotary spraying: when the product is located in the spray frame for spraying, the fourth reduction motor drives the main gear to rotate, the main gear drives the sub-gear to rotate, the sub-gear drives the first support rod to rotate, the first support rod drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the second support rod of the same group to rotate, the first support rod and the second support rod drive the first clamping plate of the same group to rotate, and the cooperation of the first clamping plate and the second clamping plate can play the role of driving the product to rotate, which is beneficial to maintain the uniformity of paint adhesion and improve the efficiency of product spraying;

[0031] S5, heating and drying: after the paint spraying is completed, the support block is driven by the screw to move with the carrying plate into the drying frame, and then the heat generated by the heating wire is diffused in the drying frame, which can play the role of drying the product, and the fan blades are driven to rotate by the third reduction motor to generate wind force, and the wind force blows the heat to act on the wall surface of the product, and the product is driven to rotate by the fourth reduction motor, which is conducive to improving the uniformity of heating of the product, and then it is conducive to improving the drying efficiency of the equipment. The top of the protective frame is provided with dustproof cotton to filter the dust in the air entering the drying frame, so as to achieve the effect of dust prevention, and the installation frame can be driven to lift and lower with the heating wire through the third telescopic rod to adjust the distance between the heating wire and the product;

[0032] S6. Support and material removal: When the product is dried, the first reduction motor, the screw and the support block cooperate to move the carrying plate with the product out of the drying frame, and then the first telescopic rod drives the placement plate to rise and contact with the side wall of the product to support the product. Then, the cylinder drives the first clamping plate to move away from the second support plate to release the product. The top of the placement plate can limit and stabilize the product through the setting of the partition, which helps to prevent the product from slipping off the placement plate and facilitates the staff to take the material later.

[0033] In summary, the present invention includes the following beneficial technical effects:

[0034] (1) In the present invention, by setting the clamping assembly and cooperating with multiple groups of first clamping plates and second clamping plates, the product can be clamped and fixed, so that the equipment can spray multiple products simultaneously at one time, which is beneficial to improving the spraying efficiency of the equipment.

[0035] (2) In the present application, the spraying component is provided to spray the product, and the rotating component is used to drive the product to rotate, so that the product can be evenly sprayed, which is beneficial to improving the quality of product spraying. The drying component is provided to dry the product, and the coordination of the spraying component and the drying component enables the equipment to spray and dry synchronously, which is beneficial to reducing the contamination of the product after spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a structural schematic diagram of the present invention;

[0037] Figure 2 For the present invention Figure 1 The enlarged view of point A in the middle;

[0038] Figure 3 For the present invention Figure 1 The enlarged view of point B in the middle;

[0039] Figure 4 is a cross-sectional view of the present invention;

[0040] Figure 5 For the present invention Figure 4 Enlarged view of point C in the middle;

[0041] Figure 6 For the present invention Figure 4 The enlarged view of point D in the middle;

[0042] Figure 7 For the present invention Figure 4 Enlarged view of point E in the middle;

[0043] Figure 8 A top cross-sectional view of the support column and the support box in the present invention;

[0044] Fig. 9 For the present invention Figure 8 The enlarged view of F in the middle;

[0045] Fig.10 For the present invention Figure 8 Enlarged view of point G in the middle.

[0046] Description of the numbers in the figure:

[0047] 1. Base; 2. Mounting box; 3. Loading plate; 4. Cylinder; 5. First support plate; 6. Mounting plate; 7. Support box; 8. First clamping plate; 9. Second clamping plate; 10. Second support plate; 11. Baffle; 12. Spraying frame; 13. Conduit; 14. Support rod; 15. Support ring; 16. Tank; 17. Protection box; 18. Dustproof cotton; 19. Protection frame; 20. Drying frame; 21. Placement plate; 22. First telescopic rod; 23. Support rod; 24. Pillar; 25. First reduction motor; 26. Screw; 27. Third support plate; 28. Pump; 29 , second reduction motor; 30, rotating rod; 31, stirring plate; 32, spiral blade; 33, second telescopic rod; 34, mounting frame; 35, mounting slot; 36, supporting block; 37, pushing block; 38, main pipe; 39, wide-angle nozzle; 40, third reduction motor; 41, fan blade; 42, third telescopic rod; 43, storage slot; 44, heating wire; 45, movable slot; 46, spring; 47, driven wheel; 48, belt; 49, first support rod; 50, main gear; 51, fourth reduction motor; 52, driving wheel; 53, sub-gear; 54, second support rod. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0049] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0050] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] The following is combined with Figure 1-10 The present invention is described in further detail.

[0052] See also Figure 1-10 , a omnidirectional and multi-angle spraying equipment for processing ceramic products, including a base 1, columns are provided at the four corners of the bottom end of the base 1, a mounting groove 35 is opened at the top of the base 1, a spraying frame 12 and a drying frame 20 are fixedly installed on the top of the base 1, a carrying plate 3 is slidably installed on the top of the base 1, and a first supporting plate 5 and a second supporting plate 10 which are symmetrically distributed are fixedly installed on the top of the carrying plate 3, and a placing component is provided on the top of the carrying plate 3. The placing component includes a placing plate 21 arranged above the carrying plate 3, and two symmetrically distributed first telescopic rods 22 are fixedly installed on the top of the carrying plate 3, and the tops of the two first telescopic rods 22 are fixedly connected to the bottom ends of the placing plate 21, and a plurality of partitions distributed in a linear array are fixedly installed on the top of the placing plate 21. The staff places a plurality of products on the top of the placing plate 21, and the top of the placing plate 21 is provided with a partition to limit and position the products. Then, the placing plate 21 is driven to rise with the products through the first telescopic rod 22, so that the products move between the first clamping plate 8 and the second clamping plate 9, which is convenient for subsequent clamping and fixing of the products.

[0053] A clamping assembly is provided between the first support plate 5 and the second support plate 10, and the clamping assembly includes three second clamping plates 9 rotatably mounted on the second support plate 10 on the side close to the first support plate 5, and the three second clamping plates 9 are arranged on the side wall of the second support plate 10 in a linear array. A cylinder 4 is fixedly mounted on the side of the first support plate 5 away from the second support plate 10, and the piston shaft of the cylinder 4 slides through the first support plate 5 and is fixedly connected to the mounting plate 6, and a support box 7 is provided on the side of the mounting plate 6 away from the first support plate 5, and two symmetrically distributed stabilizing blocks are fixedly mounted on the bottom end of the support box 7, and a groove matching the stabilizing block is provided on the top of the load-bearing plate 3, and a first support rod 49 is rotatably mounted on the side of the support box 7 close to the second support plate 10, and the support box 7 is rotatable on the side close to the second support plate 10 Two symmetrically distributed second support rods 54 are dynamically installed, the first support rod 49 and the second support rod 54 extend into the support box 7 at one end away from the second support plate 10 and are rotatably connected to the inner wall of the support box 7 on the side close to the first support plate 5, and the first support rod 49 and the second support rod 54 are fixedly installed with the first clamping plate 8 at one end close to the second support plate 10. When the product moves between the first clamping plate 8 and the second clamping plate 9, the cylinder 4 drives the mounting plate 6, the support box 7 and the first clamping plate 8 to move toward the second support plate 10. The cooperation of the first clamping plate 8 and the second clamping plate 9 can clamp and fix the product. The cooperation of three groups of first clamping plates 8 and second clamping plates 9 makes it convenient for the equipment to spray multiple products at one time, which is beneficial to improving the spraying efficiency of the equipment.

[0054] A buffer assembly is provided between the support box 7 and the mounting plate 6, and the buffer assembly includes three pillars 24 fixedly mounted on the side of the mounting plate 6 away from the first support plate 5, the three pillars 24 are arranged in a linear array on the side wall of the mounting plate 6, and movable grooves 45 are provided on the side of the three pillars 24 away from the mounting plate 6, and support rods 23 are slidably installed in the movable grooves 45, and the side of the support rods 23 away from the mounting plate 6 is fixedly connected to the side opposite to the support box 7, and a spring 46 is fixedly connected between the inner wall of the side of the support rod 23 away from the support box 7 and the same group of movable grooves 45, and two symmetrically distributed limit blocks are fixedly installed on the side wall of the end of the support rod 23 away from the support box 7, and the inner wall of the movable groove 45 is opened. A limit groove is provided that matches the limit block of the same group. When the first clamping plate 8 contacts the opposite side of the product, the first clamping plate 8 pushes the support rod 23 to slide in the same group of movable grooves 45 under the driving force of the cylinder 4, and the support rod 23 pushes the same group of springs 46 to contract. The spring 46 gives a rebound force to one end of the same group of support rods 23, thereby playing a buffering role, which helps to avoid damage to the product due to excessive clamping force. When the support rod 23 slides in the same group of movable grooves 45, the support rod 23 slides in the same side limit groove with the limit block. The cooperation of the limit block and the limit groove is conducive to maintaining the stability of the sliding of the support rod 23 and helps to avoid the support rod 23 from leaving the same group of movable grooves 45.

[0055] A driving assembly is provided between the bearing plate 3 and the base 1, and the driving assembly includes a screw rod 26 rotatably installed in the installation groove 35, a support block 36 is sleeved on the side wall of the screw rod 26, the top of the support block 36 is fixedly connected to the bottom of the bearing plate 3, sliders are fixedly installed on both sides of the support block 36, and a slide groove matching the slider on the same side is provided on the inner wall of the installation groove 35, a mounting box 2 is fixedly installed on one side of the base 1, and a first reduction motor 25 is fixedly installed in the mounting box 2, one end of the screw rod 26 passes through the base 1 and extends into the mounting box 2, one end of the screw rod 26 passes through the mounting box 2 and is fixedly connected to the end of the output shaft of the first reduction motor 25, two symmetrically distributed sealing gaskets are fixedly installed in the installation groove 35, and pushing blocks 37 are fixedly installed on both sides of the upper section of the support block 36.

[0056] When the product is clamped, the screw 26 is driven to rotate by the first reduction motor 25, and the support block 36 is sleeved on the side wall of the screw 26. When the screw 26 rotates, the support block 36 moves synchronously with the carrier plate 3, and the product is moved to the spray frame 12 through the carrier plate 3, which is convenient for subsequent spraying. The sealing gasket is set in the mounting groove 35 to seal the upper port of the mounting groove 35, which helps to avoid the paint entering the mounting groove 35 when the equipment is spraying the product, which is inconvenient to clean. The push blocks 37 are set on both sides of the support block 36, and the cross-section of the push blocks 37 is "triangular" shaped, which is convenient for pushing the two sealing gaskets apart, thereby helping to maintain the stability of the movement of the carrier plate 3.

[0057] Inlet and outlet are provided on both sides of the bottom of the spray frame 12 and the drying frame 20, and storage grooves 43 are provided on the inner walls at the top of the inlet and outlet. Baffles 11 are slidably installed on the storage grooves 43, and two symmetrically distributed second telescopic rods 33 are fixedly installed on the inner walls at the top of the storage grooves 43. The ends of the two second telescopic rods 33 are fixedly connected to the top of the baffle 11 on the same side. A tank body 16 is provided above the spray frame 12, and a feed pipe and a protective box 17 are fixedly installed on the top of the tank body 16. The setting of the inlet and outlet on both sides of the spray frame 12 and the drying frame 20 facilitates the movement of the products, and the baffles 11 of the same group are driven to rise and fall by the second telescopic rods 33, which can block the inlet and outlet opened on the side walls of the spray frame 12 and the drying frame 20, thereby closing the spray frame 12 and the drying frame 20, which is beneficial to reducing the diffusion of paint and the loss of heat.

[0058] The tank body 16 is provided with a stirring assembly, which includes a rotating rod 30 rotatably mounted on the inner wall of the top end of the tank body 16, and a plurality of stirring plates 31 arranged in a linear array are fixedly mounted on the side wall of the rotating rod 30, and the same group of stirring plates 31 has at least three and are arranged in a circular array on the side wall of the rotating rod 30, and a spiral blade 32 is fixedly sleeved on the side wall of the lower section of the rotating rod 30, and a second reduction motor 29 is fixedly mounted in the protective box 17, and the top end of the rotating rod 30 passes through the tank body 16 and extends into the protective box 17, and the top end of the rotating rod 30 passes through a The end is fixedly connected to the end of the output shaft of the second reduction motor 29, and a support ring 15 is fixedly sleeved on the side wall of the tank body 16. Three support rods 14 distributed in a circular array are fixedly installed between the bottom end of the support ring 15 and the top of the spray frame 12. When the product moves into the spray frame 12, the paint is injected into the tank body 16 through the feeding pipe, and then the rotating rod 30 is driven to rotate by the second reduction motor 29. The rotating rod 30 drives the stirring plate 31 and the spiral blade 32 to rotate synchronously, which can play a role in stirring and mixing the paint, which is beneficial to maintaining the uniformity of the paint mixing.

[0059] A third support plate 27 is fixedly installed in the spray frame 12, and a spray assembly is provided between the tank body 16 and the third support plate 27. The spray assembly includes a pump 28 fixedly installed on the top of the third support plate 27, and a conduit 13 is connected between one end of the pump 28 and the bottom end of the tank body 16. A main pipe 38 is fixedly installed at the bottom end of the third support plate 27, and a plurality of wide-angle nozzles 39 distributed in a linear array are provided on the side wall of the main pipe 38. A connecting pipe is connected between the end of the pump 28 away from the conduit 13 and the main pipe 38. When the product moves into the spray frame 12, the baffle plate 11 on the same side is driven to descend by the second telescopic rod 33, so as to play the role of closing the spray frame 12, which is beneficial to reducing the diffusion degree of the paint when the equipment is spraying, and reducing the pollution of the equipment to the environment. When the spray frame 12 is closed, the paint in the tank body 16 is extracted into the main pipe 38 by the pump 28, and then the paint is sprayed out through the wide-angle nozzle 39 and sprayed to the side wall of the product, so as to play the role of spraying the product.

[0060] A rotating assembly is provided between the first support rod 49 and the second support rod 54 which pass through one end of the support box 7. The rotating assembly includes a driving wheel 52 which is fixedly sleeved on the first support rod 49 and passes through the side wall of one end of the support box 7. Two second support rods 54 pass through the side wall of one end of the support box 7 and are both fixedly sleeved with driven wheels 47. The driving wheel 52 has two wheel grooves. A belt 48 is provided between the two driven wheels 47 and the driving wheel 52. The first support rod 49 passes through the side wall of one end of the support box 7 and is fixedly sleeved with a sub-gear 53. A fourth reduction motor 51 is fixedly installed in the support box 7. A main gear 50 is fixedly sleeved on the side wall of the output shaft of the fourth reduction motor 51. The main gear 50 and the sub-gear 53 is engaged. When the product is located in the spray frame 12 for spraying, the main gear 50 is driven to rotate by the fourth reduction motor 51, the main gear 50 drives the sub-gear 53 to rotate, the sub-gear 53 drives the first support rod 49 to rotate, the first support rod 49 drives the driving wheel 52 to rotate, the driving wheel 52 drives the driven wheel 47 to rotate through the belt 48, the driven wheel 47 drives the second support rod 54 of the same group to rotate, the first support rod 49 and the second support rod 54 drive the first clamping plate 8 of the same group to rotate, and the cooperation of the first clamping plate 8 and the second clamping plate 9 can play the role of driving the product to rotate, which is beneficial to maintaining the uniformity of paint adhesion and improving the efficiency of product spraying.

[0061] A protective frame 19 is fixedly installed on the top of the drying frame 20, and the bottom of the protective frame 19 extends into the drying frame 20. A drying component is arranged in the drying frame 20, and the drying component includes a mounting frame 34 slidably mounted in the drying frame 20. A plurality of heating wires 44 distributed in a linear array are arranged in the mounting frame 34. Two symmetrically distributed third telescopic rods 42 are fixedly installed on the top of the drying frame 20, and the ends of the two third telescopic rods 42 are fixedly connected to the top of the mounting frame 34. A third reduction motor 40 is fixedly installed on the inner wall of the top of the protective frame 19, and a fan blade 41 is fixedly sleeved on the side wall of the output shaft of the third reduction motor 40. A protective net is fixedly installed on the inner wall of the lower section of the protective frame 19. Through holes distributed in a rectangular array are opened on the top of the protective frame 19. Dustproof cotton 18 is arranged above the protective frame 19. When the paint spraying is completed, the product moves to the drying frame 2. 0, and then the heat generated by the heating wire 44 is diffused in the drying frame 20, which can play the role of drying the product, and the fan blade 41 is driven to rotate by the third reduction motor 40 to generate wind force, and the wind force blows the heat to act on the wall surface of the product, and the product is driven to rotate by the fourth reduction motor 51, which is beneficial to improve the uniformity of heating of the product, and then it is beneficial to improve the drying efficiency of the equipment. The top of the protective frame 19 is provided with dust-proof cotton 18 to filter the dust in the air entering the drying frame 20, so as to achieve the dust-proof effect. The dust-proof cotton 18 and the bottom of the protective frame 19 are adhered by Velcro, which is convenient for the staff to disassemble and clean later, which is beneficial to maintain the dust-proof effect of the equipment, and the installation frame 34 can be driven to rise and fall with the heating wire 44 through the third telescopic rod 42 to achieve the effect of adjusting the distance between the heating wire 44 and the product.

[0062] A omni-directional and multi-angle spraying method for ceramic product processing comprises the following steps:

[0063] S1. Clamping and fixing: the staff puts a plurality of products on the top of the placing plate 21. The top of the placing plate 21 is provided with a partition to limit and position the products. Then, the placing plate 21 is driven to rise with the products by the first telescopic rod 22, so that the products move between the first clamping plate 8 and the second clamping plate 9. Then, the mounting plate 6, the support box 7 and the first clamping plate 8 are driven to move toward the second supporting plate 10 by the cylinder 4. Through the cooperation of the first clamping plate 8 and the second clamping plate 9, the products can be clamped and fixed. When the first clamping plate 8 contacts the opposite side of the product, the first clamping plate 8 pushes the support rod 23 to slide in the same group of active grooves 45 under the driving force of the cylinder 4, and the support rod 23 pushes the same group of springs 46 to contract. The spring 46 gives a rebound force to one end of the same group of support rods 23, thereby playing a buffering role, which helps to avoid damage to the product due to excessive clamping force. When the product is clamped, the placing plate 21 can be driven to descend by the first telescopic rod 22, so that the placing plate 21 and the product are out of contact, which is convenient for subsequent spraying.

[0064] S2, conveying processing: after the product is clamped, the first reduction motor 25 drives the screw 26 to rotate, and the support block 36 is sleeved on the side wall of the screw 26. When the screw 26 rotates, the support block 36 moves synchronously with the carrier plate 3, and the product is moved to the spray frame 12 through the carrier plate 3, which is convenient for subsequent spraying. The installation groove 35 is provided with a sealing gasket to block the upper port of the installation groove 35, which helps to prevent the paint from entering the installation groove 35 when the equipment sprays the product, and the cross-section of the pushing block 37 is "triangular", which is convenient for pushing the two sealing gaskets apart, thereby maintaining the stability of the movement of the carrier plate 3;

[0065] S3, stirring and spraying: after the product moves into the spray frame 12, the baffle plate 11 on the same side is pushed downward by the second telescopic rod 33 and contacts with the top of the base 1, which plays a role of blocking the inlet and outlet opened on the side wall of the spray frame 12, which is beneficial to reduce the diffusion of the paint. Then the paint is injected into the tank body 16 through the feeding pipe, and then the rotating rod 30 is driven to rotate by the second reduction motor 29, and the rotating rod 30 drives the stirring plate 31 and the spiral blade 32 to rotate synchronously, which can play a role of stirring and mixing the paint, which is beneficial to maintain the uniformity of the paint mixing. When the paint enters the tank body 16, the paint inside the tank body 16 is extracted into the main pipe 38 by the extraction pump 28, and then the paint is sprayed out through the wide-angle nozzle 39 and sprayed to the side wall of the product, which can play the role of spraying the product;

[0066] S4, rotary spraying: when the product is located in the spray frame 12 for spraying, the fourth reduction motor 51 drives the main gear 50 to rotate, the main gear 50 drives the sub-gear 53 to rotate, the sub-gear 53 drives the first support rod 49 to rotate, the first support rod 49 drives the driving wheel 52 to rotate, the driving wheel 52 drives the driven wheel 47 to rotate through the belt 48, the driven wheel 47 drives the second support rod 54 of the same group to rotate, the first support rod 49 and the second support rod 54 drive the first clamping plate 8 of the same group to rotate, and the cooperation of the first clamping plate 8 and the second clamping plate 9 can play the role of driving the product to rotate, which is beneficial to maintaining the uniformity of paint adhesion and improving the efficiency of product spraying;

[0067] S5, heating and drying: when the paint spraying is completed, the support block 36 is driven by the screw 26 to move the carrying plate 3 into the drying frame 20, and then the heat is generated by the heating wire 44 and diffused in the drying frame 20, so as to dry the product, and the fan blade 41 is driven to rotate by the third reduction motor 40 to generate wind force, and the wind force blows the heat to act on the wall surface of the product, and the product is driven to rotate by the fourth reduction motor 51, which is beneficial to improve the uniformity of heating of the product, and then to improve the drying efficiency of the equipment. The top of the protective frame 19 is provided with dustproof cotton 18 to filter the dust in the air entering the drying frame 20, so as to achieve the dustproof effect, and the installation frame 34 can be driven to lift and lower with the heating wire 44 by the third telescopic rod 42, so as to adjust the distance between the heating wire 44 and the product;

[0068] S6. Support and material removal: When the product is dried, the first reduction motor 25, the screw 26 and the support block 36 cooperate to move the carrying plate 3 with the product out of the drying frame 20, and then the first telescopic rod 22 drives the placement plate 21 to rise and contact with the side wall of the product to support the product. Then, the cylinder 4 drives the first clamping plate 8 to move away from the second support plate 10 to release the product. The top of the placement plate 21 is provided with a partition to limit and stabilize the product, which helps to prevent the product from sliding off the placement plate 21 and facilitates the staff to take the material later.

[0069] The implementation principle of the embodiment of the present invention is as follows: when the device is used, the staff places the product on the placement component, and the placement component rises and moves the product between the clamping components, and the product is clamped and fixed by the clamping component. When the product is clamped, the driving component drives the carrier plate 3 and the product to move and place them in the spray frame 12. Subsequently, the paint is injected into the tank body 16 through the feeding pipe. The tank body 16 can play the role of temporarily storing the paint. A stirring component is provided in the tank body 16 to stir and mix the paint, which is beneficial to maintaining the uniformity of the paint mixing. When the paint mixing is completed, the paint is sprayed on the surface of the product through the spraying component, which can play the role of spraying the product. The function of the product is that after the product is sprayed, the carrying plate 3 and the product are transported to the drying frame 20 by the driving component again, and then the product is dried by the drying component. The spraying component and the drying component are arranged in one piece, so that the equipment has the functions of spraying and drying, which is beneficial to improving the processing efficiency of the equipment. The inlet and outlet settings on both sides of the spraying frame 12 and the drying frame 20 are convenient for product movement, and the baffle 11 of the same group is driven to rise and fall by the second telescopic rod 33, which can block the inlet and outlet opened on the side walls of the spraying frame 12 and the drying frame 20, thereby closing the spraying frame 12 and the drying frame 20, which is beneficial to reducing the diffusion of paint and the loss of heat.

[0070] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An all-round and multi-angle spraying device for ceramic product processing, comprising a base (1), Features: The four corners of the bottom of the base (1) are provided with uprights, the top of the base (1) is provided with a mounting groove (35), the top of the base (1) is fixedly provided with a spray frame (12) and a drying frame (20), the top of the base (1) is slidably provided with a bearing plate (3), the top of the bearing plate (3) is fixedly provided with a symmetrically distributed first supporting plate (5) and a second supporting plate (10), a clamping assembly is provided between the first supporting plate (5) and the second supporting plate (10), the top of the bearing plate (3) is provided with a placing assembly, and a driving assembly is provided between the bearing plate (3) and the base (1); The spray frame (12) and the drying frame (20) are provided with inlets and outlets on both sides of the bottom ends, and the inner walls at the top ends of the inlets and outlets are provided with storage grooves (43), and the storage grooves (43) are slidably mounted with baffles (11), and the inner walls at the top ends of the storage grooves (43) are fixedly mounted with two symmetrically distributed second telescopic rods (33), and the ends of the two second telescopic rods (33) are fixedly connected to the top ends of the baffles (11) on the same side, and a tank body (16) is provided above the spray frame (12), and a feed pipe and a protective box (17) are fixedly mounted on the top ends of the tank body (16), and a stirring assembly is provided in the tank body (16), and a third support plate (27) is fixedly mounted in the spray frame (12), and a spray assembly is provided between the tank body (16) and the third support plate (27); A protective frame (19) is fixedly mounted on the top of the drying frame (20), and a bottom end of the protective frame (19) extends into the drying frame (20). A drying component is provided in the drying frame (20); The clamping assembly comprises three second clamping plates (9) rotatably mounted on a side of the second support plate (10) close to the first support plate (5); the three second clamping plates (9) are arranged on the side wall of the second support plate (10) in a linear array; a cylinder (4) is fixedly mounted on a side of the first support plate (5) away from the second support plate (10); a piston shaft of the cylinder (4) slides through the first support plate (5) and is fixedly connected to a mounting plate (6); a support box (7) is provided on a side of the mounting plate (6) away from the first support plate (5); two symmetrically distributed stabilizing blocks are fixedly mounted on the bottom end of the support box (7); a groove matching the stabilizing blocks is provided on the top end of the bearing plate (3); and the support box (7) close to the second support plate (10) is rotatably mounted on one side of the support box (7), two symmetrically distributed second support rods (54) are rotatably mounted on the side of the support box (7) close to the second support plate (10), the first support rod (49) and the second support rod (54) are both extended into the support box (7) at one end away from the second support plate (10) and are rotatably connected to the inner wall of the support box (7) close to the first support plate (5), the first support rod (49) and the second support rod (54) are both fixedly mounted on one end of the support box (7) close to the second support plate (10), a rotating assembly is provided between the first support rod (49) and the second support rod (54) passing through one end of the support box (7), and a buffer assembly is provided between the support box (7) and the mounting plate (6); The buffer assembly comprises three pillars (24) fixedly mounted on a side of the mounting plate (6) away from the first support plate (5), the three pillars (24) being arranged in a linear array on the side wall of the mounting plate (6), the three pillars (24) being provided with a movable groove (45) on the side away from the mounting plate (6), a support rod (23) being slidably mounted in the movable groove (45), the side of the support rod (23) away from the mounting plate (6) being fixedly connected to a side opposite to the support box (7), a spring (46) being fixedly connected between the inner wall of the side of the support rod (23) away from the support box (7) and the side opposite to the movable groove (45) of the same group, the side wall of one end of the support rod (23) away from the support box (7) being fixedly mounted with two symmetrically distributed limit blocks, the inner wall of the movable groove (45) being provided with a limit groove matching the limit blocks of the same group; The stirring assembly comprises a rotating rod (30) rotatably mounted on the inner wall of the top end of the tank body (16); a plurality of groups of stirring plates (31) distributed in a linear array are fixedly mounted on the side wall of the rotating rod (30); at least three stirring plates (31) are arranged in a circular array on the side wall of the rotating rod (30); a spiral blade (32) is fixedly mounted on the lower side wall of the rotating rod (30); a second reduction motor (29) is fixedly mounted in the protection box (17); the top end of the rotating rod (30) passes through the tank body (16) and extends into the protection box (17); one end of the top end of the rotating rod (30) passing through the protection box (17) is fixedly connected to the end of the output shaft of the second reduction motor (29); a support ring (15) is fixedly mounted on the side wall of the tank body (16); three support rods (14) distributed in a circular array are fixedly mounted between the bottom end of the support ring (15) and the top end of the spray frame (12).

2. The all-round and multi-angle spraying equipment for ceramic product processing according to claim 1, Features: The rotating assembly comprises a driving wheel disc (52) fixedly sleeved on a first support rod (49) penetrating a side wall of one end of a support box (7); two second support rods (54) penetrating a side wall of one end of the support box (7) are both fixedly sleeved with a driven wheel disc (47); the driving wheel disc (52) has two wheel grooves; a belt (48) is provided between the two driven wheel discs (47) and the driving wheel disc (52); the first support rod (49) penetrating a side wall of one end of the support box (7) is fixedly sleeved with a secondary gear (53); a fourth reduction motor (51) is fixedly installed in the support box (7); a main gear (50) is fixedly sleeved on a side wall of an output shaft of the fourth reduction motor (51); the main gear (50) is meshed with the secondary gear (53).

3. The all-round and multi-angle spraying equipment for ceramic product processing according to claim 2, Features: The placement assembly comprises a placement plate (21) arranged above the carrying plate (3); two symmetrically distributed first telescopic rods (22) are fixedly mounted on the top of the carrying plate (3); the tops of the two first telescopic rods (22) are fixedly connected to the bottom of the placement plate (21); and a plurality of partitions distributed in a linear array are fixedly mounted on the top of the placement plate (21).

4. The all-round and multi-angle spraying equipment for ceramic product processing according to claim 3, Features: The driving assembly comprises a screw rod (26) rotatably mounted in the mounting groove (35); a support block (36) is sleeved on the side wall of the screw rod (26); the top of the support block (36) is fixedly connected to the bottom of the bearing plate (3); sliders are fixedly mounted on both sides of the support block (36); the inner wall of the mounting groove (35) is provided with a slide groove matching the slider on the same side; a mounting box (2) is fixedly mounted on one side of the base (1); a first reduction motor (25) is fixedly mounted in the mounting box (2); one end of the screw rod (26) passes through the base (1) and extends into the mounting box (2); one end of the screw rod (26) passes through the mounting box (2) and is fixedly connected to the end of the output shaft of the first reduction motor (25); two symmetrically distributed sealing pads are fixedly mounted in the mounting groove (35); and push blocks (37) are fixedly mounted on both sides of the upper section of the support block (36).

5. The all-round and multi-angle spraying equipment for ceramic product processing according to claim 4, Features: The spraying assembly comprises a pump (28) fixedly mounted on the top of a third support plate (27); a conduit (13) is connected between one end of the pump (28) and the bottom end of the tank body (16); a main pipe (38) is fixedly mounted on the bottom end of the third support plate (27); a plurality of wide-angle nozzles (39) distributed in a linear array are arranged on the side wall of the main pipe (38); and a connecting pipe is connected between one end of the pump (28) away from the conduit (13) and the main pipe (38).

6. The all-round and multi-angle spraying equipment for ceramic product processing according to claim 5, Features: The drying assembly comprises a mounting frame (34) slidably mounted in the drying frame (20), wherein the mounting frame (34) is provided with a plurality of heating wires (44) distributed in a linear array, two third telescopic rods (42) are fixedly mounted on the top of the drying frame (20) and are symmetrically distributed, and the ends of the two third telescopic rods (42) are fixedly connected to the top of the mounting frame (34), a third reduction motor (40) is fixedly mounted on the inner wall of the top of the protection frame (19), a fan blade (41) is fixedly sleeved on the side wall of the output shaft of the third reduction motor (40), a protection net is fixedly mounted on the inner wall of the lower section of the protection frame (19), through holes distributed in a rectangular array are opened on the top of the protection frame (19), and dustproof cotton (18) is provided above the protection frame (19).

7. A method for omni-directional and multi-angle spraying for ceramic product processing, according to the omni-directional and multi-angle spraying equipment for ceramic product processing according to claim 6, Features: The following steps are involved: S1. Clamping and fixing: the staff places a plurality of products on the top of the placement plate (21). The top of the placement plate (21) is provided with a partition plate to limit and position the products. Then, the placement plate (21) is driven to rise with the products by the first telescopic rod (22), so that the products move to between the first clamping plate (8) and the second clamping plate (9). Then, the cylinder (4) drives the mounting plate (6), the support box (7) and the first clamping plate (8) to move toward the second support plate (10). Through the cooperation of the first clamping plate (8) and the second clamping plate (9), the products can be clamped and fixed. When the first clamping plate (8) contacts the side opposite to the product, the first clamping plate (8) pushes the support rod (23) to slide in the same group of movable grooves (45) under the driving force of the cylinder (4), and the support rod (23) pushes the same group of springs (46) to contract, and the springs (46) give a rebound force to one end of the same group of support rods (23), thereby playing a buffering role, helping to avoid damage to the product due to excessive clamping force. When the product is clamped, the placement plate (21) can be driven to descend by the first telescopic rod (22), so that the placement plate (21) and the product are out of contact, which is convenient for subsequent spraying; S2, conveying processing: after the product is clamped, the screw (26) is driven to rotate by the first reduction motor (25), and the support block (36) is sleeved on the side wall of the screw (26). When the screw (26) rotates, the support block (36) and the carrier plate (3) are moved synchronously, and the product is moved to the spray frame (12) through the carrier plate (3) to facilitate subsequent spraying. The installation groove (35) is provided with a sealing gasket to block the upper port of the installation groove (35), which helps to prevent paint from entering the installation groove (35) when the equipment sprays the product, making it inconvenient to clean. Pushing blocks (37) are provided on both sides of the support block (36). The cross-section of the pushing blocks (37) is in a "triangular" shape, which is convenient for pushing the two sealing gaskets apart, thereby facilitating the stability of the movement of the carrier plate (3); S3, stirring and spraying: after the product moves into the spray frame (12), the baffle plate (11) on the same side is pushed downward by the second telescopic rod (33) and contacts the top of the base (1), thereby blocking the inlet and outlet opened on the side wall of the spray frame (12), which is beneficial to reducing the diffusion of the paint. Subsequently, the paint is injected into the tank body (16) through the feeding pipe, and then the rotating rod (30) is driven to rotate by the second reduction motor (29). The rotating rod (30) drives the stirring plate (31) and the spiral blade (32) to rotate synchronously, which can play a role in stirring and mixing the paint, which is beneficial to maintaining the uniformity of the paint mixing. When the paint enters the tank body (16), the paint inside the tank body (16) is extracted into the main pipe (38) by the extraction pump (28). Subsequently, the paint is sprayed out through the wide-angle nozzle (39) and sprayed onto the side wall of the product, thereby playing a role in spraying the product; S4, rotary spraying: when the product is located in the spraying frame (12) for spraying, the fourth reduction motor (51) drives the main gear (50) to rotate, the main gear (50) drives the sub-gear (53) to rotate, the sub-gear (53) drives the first support rod (49) to rotate, the first support rod (49) drives the driving wheel (52) to rotate, the driving wheel (52) drives the driven wheel (47) to rotate through the belt (48), the driven wheel (47) drives the second support rod (54) of the same group to rotate, the first support rod (49) and the second support rod (54) drive the first clamping plate (8) of the same group to rotate, and the cooperation of the first clamping plate (8) and the second clamping plate (9) can play the role of driving the product to rotate, which is beneficial to maintaining the uniformity of paint adhesion and improving the efficiency of product spraying; S5, heating and drying: after the paint spraying is completed, the support block (36) is driven by the screw rod (26) to move the carrying plate (3) into the drying frame (20), and then the heat generated by the heating wire (44) is diffused in the drying frame (20), thereby drying the product. The fan blade (41) is driven to rotate by the third reduction motor (40) to generate wind force, and the wind force blows the heat to act on the wall surface of the product. The product is driven to rotate by the fourth reduction motor (51), which is beneficial to improve the uniformity of heating of the product, and further to improve the drying efficiency of the equipment. The top of the protective frame (19) is provided with dustproof cotton (18) to filter dust in the air entering the drying frame (20), thereby achieving a dustproof effect. The installation frame (34) can be driven to rise and fall with the heating wire (44) by the third telescopic rod (42), thereby achieving the effect of adjusting the distance between the heating wire (44) and the product. S6. Supporting and taking out materials: When the product is dried, the first reduction motor (25), the screw (26) and the support block (36) cooperate to move the carrying plate (3) with the product out of the drying frame (20), and then the first telescopic rod (22) drives the placement plate (21) to rise and contact with the side wall of the product to support the product. Then, the cylinder (4) drives the first clamping plate (8) to move away from the second support plate (10), thereby releasing the fixation of the product. The top of the placement plate (21) is provided with a partition to limit and stabilize the product, thereby helping to prevent the product from sliding off the placement plate (21) and facilitating subsequent material taking by the staff.

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