Spraying equipment suitable for ceramic flat sheet membrane processing

Abstract

The invention discloses spraying equipment suitable for ceramic flat sheet membrane processing, and relates to the technical field of ceramic flat sheet membrane processing, the spraying equipment comprises a supporting base, the lower surface of the inner side of the supporting base is provided with a material conveying assembly, the top of the supporting base is provided with a conveying assembly, and one side of the top of the conveying assembly is provided with a limiting assembly; a fixing frame is fixedly connected to the middle of the top of the conveying assembly. According to the spraying equipment suitable for ceramic flat sheet membrane processing, through the limiting assembly, the distance between limiting plates at the two ends can be adjusted according to the width of a material, so that the position accuracy of the material during conveying is improved, a scraping plate can be attached to the inner wall of the barrel to rotate, slurry attached to the inner wall of the barrel can be scraped away in time, and the spraying efficiency is improved. And meanwhile, through meshing transmission of a main gear and a rack, the rack can drive a shielding frame to move, so that a sealing gasket can be separated from a spray head in a corresponding area, and the spraying process can be carried out according to the length of the material.

Description

Technical Field

[0001] This invention relates to the field of ceramic flat film processing technology, specifically to spraying equipment suitable for ceramic flat film processing. Background Technology

[0002] Ceramic flat sheet membrane processing refers to the process of manufacturing flat sheet membrane elements from ceramic materials through processes such as batching, molding, and sintering. Its core is the formation of a separation layer with specific pore size and pore structure for the filtration and separation of liquids or gases. Spraying equipment is a key piece of equipment in ceramic flat sheet membrane processing. Its main function is to uniformly coat the prepared functional slurry onto the surface of the base membrane. By controlling the uniformity of the coating, specific separation properties are imparted to the membrane, making it a crucial step in achieving membrane functionalization.

[0003] Current situation: In common ceramic flat film processing spraying equipment, the lack of corresponding limiting mechanisms during material transmission causes the material to deviate in position, preventing it from being transmitted to the preset position and thus affecting the quality of subsequent spraying.

[0004] In common spraying equipment used for ceramic flat film processing, the spraying material tends to stick to the inner wall of the cylinder due to prolonged placement of the spraying material inside. If not cleaned for a long time, the spraying material will deteriorate, thus affecting the subsequent spraying quality.

[0005] Commonly used spraying equipment for ceramic flat film processing can usually only spray materials of a single size. When the size of the materials to be sprayed varies greatly, it is necessary to change to a suitable spray nozzle, which increases labor costs and wastes time, thus affecting production efficiency. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this invention provides a spraying device suitable for ceramic flat film processing, thus solving the problems mentioned in the background section.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a spraying device suitable for ceramic flat film processing, comprising a support base, a material conveying assembly on the inner lower surface of the support base, a transmission assembly mounted on the top of the support base, a limiting assembly on one side of the top of the transmission assembly, a fixed frame fixedly connected to the top center of the transmission assembly, a moving assembly on the top of the fixed frame, a spraying assembly mounted on the bottom of the moving assembly, clamping assemblies mounted at the center of both ends of the transmission assembly, a drying chamber on the other side of the top of the transmission assembly, and fans evenly distributed on the top of the drying chamber.

[0008] The material conveying assembly includes a first motor, the output shaft of the first motor is connected to a connecting shaft, a frame is fixedly connected to both sides of the outer side of the connecting shaft, a scraper is fixedly connected to one side of the frame, and stirring rods are uniformly fixedly connected to the outer side of the connecting shaft between the frames.

[0009] The transmission component includes a frame mounted on top of the support base.

[0010] The limiting assembly includes a main bevel gear, a secondary bevel gear meshing with the upper outer side of the main bevel gear, a fixing rod fixedly connected to the inner side of the secondary bevel gear, and a limiting plate fixedly connected to the upper outer side of the fixing rod.

[0011] The moving component includes a first hydraulic cylinder and a first oil pump, which are connected by a first oil supply pipe. A first piston rod is provided on the inner side of the bottom of the first hydraulic cylinder.

[0012] The spraying assembly includes a storage tank fixedly connected to the bottom of the first piston rod and a main gear rotatably connected to the lower outer side of the first piston rod.

[0013] More preferably, the clamping assembly includes a fixing plate fixedly connected to the middle of both ends of the frame. The top of the fixing plate is provided with a second hydraulic cylinder and a second oil pump. The second hydraulic cylinder and the second oil pump are connected by a second oil supply pipe. A second piston rod is provided on the inner side of one end of the second hydraulic cylinder. One end of the second piston rod passes horizontally through both ends of the fixing frame and is connected to a connecting plate. A limit rod is slidably connected to one end of the connecting plate. A stop block is fixedly connected to one end of the limit rod. The other end of the limit rod passes horizontally through the inner side of the spring and is connected to the clamping plate. An elastic gasket is provided at one end of the clamping plate.

[0014] More preferably, the material conveying assembly further includes a cylinder installed on the lower inner surface of the support base. One outer end of the cylinder is provided with a feeding channel, and the lower part of the outer side of the cylinder is provided with a discharge pipe. A pump body is installed on one side of the discharge pipe, and a material conveying hose is installed at one end of the pump body. A first motor is installed at the center of the top of the cylinder, and the scraper is attached to the inner wall of the cylinder.

[0015] More preferably, the transmission assembly further includes a second motor installed at one end of the frame, the output shaft of the second motor being connected to the main shaft, a secondary shaft being provided on the other side of the interior of the frame, and a linkage shaft being uniformly provided inside the frame between the main shaft and the secondary shaft, with a transmission belt rotatably connected to the outside of the main shaft and the secondary shaft.

[0016] More preferably, the limiting component further includes a fixing block installed on one side of both ends of the frame, a rotating rod rotatably connected between the fixing blocks, one end of the rotating rod being connected to a handle, and main bevel gears fixedly connected to the outer two ends of the rotating rod.

[0017] Further preferably, the moving component also includes mounting blocks fixedly connected to both ends of the top of the fixed frame, a housing fixedly connected between the mounting blocks, a threaded rod provided on the inner side of the housing, one end of the threaded rod being connected to the output shaft of the first servo motor, a threaded collar being threadedly connected to the outer side of the threaded rod, a connecting block being fixedly connected to the lower outer side of the threaded collar, a mounting plate being installed at the bottom of the connecting block, a placement frame being fixedly connected to one side of the bottom of the mounting plate, a first hydraulic cylinder being installed at the center of the bottom of the mounting plate, and a first oil pump being installed on the lower inner surface of the placement frame.

[0018] More preferably, the spraying assembly further includes a limiting frame fixedly connected to both ends of the top of the storage box. A mounting frame is installed on one side of the top of the limiting frame, and a second servo motor is installed at the center of the top of the mounting frame. The output shaft of the second servo motor is connected to a secondary gear. Spray nozzles are evenly distributed at the bottom of the storage box. A rack is meshed at both ends of the outer side of the main gear. A shielding frame is fixedly connected to one side of the rack, and a sealing gasket is installed on the lower inner surface of the shielding frame.

[0019] More preferably, the lower outer side of the outer shell has a first slot that matches the external dimensions of the connecting block, and the top center of the fixing frame has a second slot that matches the external dimensions of the connecting block.

[0020] More preferably, the second servo motor and the auxiliary gear form a rotating structure, and the auxiliary gear and the main gear form a meshing transmission structure, and the main gear and the rack form a meshing transmission structure. At the same time, the rack is slidably connected to the inner side of the limiting frame, the shielding frame is slidably connected to the outer two sides of the storage box, and the top of the sealing gasket is attached to the bottom of the nozzle.

[0021] More preferably, the inner wall of the fixing frame is provided with a position sensor and a controller, and the position sensor and the second motor are connected in series.

[0022] This invention provides a spraying device suitable for ceramic flat film processing, which has the following beneficial effects: This spraying equipment, suitable for ceramic flat film processing, uses a limiting component to adjust the distance between the two limiting plates according to the width of the material. This allows the material to pass through the gap between the two limiting plates and be transported along a preset path, thereby improving the accuracy of the material's position during transport. It eliminates the need for workers to adjust the placement of the material, reducing labor costs and improving the accuracy of subsequent spraying.

[0023] This spraying equipment, suitable for ceramic flat film processing, uses a stirring rod to agitate the spraying material inside the cylinder, ensuring uniform slurry composition and preventing uneven mixing from affecting the spraying quality of the ceramic flat film. At the same time, the scraper, which rotates against the inner wall of the cylinder, can promptly scrape off the slurry adhering to the inner wall of the cylinder, reducing slurry waste and preventing residual slurry from drying and affecting subsequent use.

[0024] This spraying equipment, suitable for ceramic flat film processing, uses the meshing transmission of a main gear and a rack to move the shielding frame, allowing the sealing gasket to disengage from the nozzle in the corresponding area, thus removing the seal on the nozzle and enabling it to perform spraying. The spraying process can be tailored to the length of the material without requiring nozzles to be replaced with those appropriate for the material size, reducing labor costs and increasing production efficiency. Furthermore, the moving components can drive the nozzle to move horizontally and vertically, allowing for spraying of the material at both horizontal and vertical positions. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the main view of the invention; Figure 2 This is an exploded schematic diagram of the material conveying assembly in this invention; Figure 3 This is a schematic diagram of the explosion of the transmission component in this invention; Figure 4 This is a schematic diagram of the explosion of the limiting component in the invention; Figure 5 This is a schematic diagram of the explosion of the moving component in the invention; Figure 6 This is a schematic diagram of the spraying component in the invention after an explosion. Figure 7 This is a schematic diagram of the clamping component exploding in the invention; Figure 8 This is a schematic diagram of the circuit flow in this invention.

[0026] In the diagram: 1. Support base; 2. Material conveying assembly; 201. Cylinder; 202. Feeding channel; 203. Discharge pipe; 204. Pump body; 205. Material conveying hose; 206. First motor; 207. Connecting shaft; 208. Frame; 209. Scraper; 2010. Stirring rod; 3. Transmission assembly; 301. Frame; 302. Second motor; 303. Main shaft; 304. Sub-shaft; 305. Linkage shaft; 306. Conveyor belt; 4. Limiting assembly; 401. Fixing block; 402. Rotating rod; 403. Handle; 404. Main bevel gear; 405. Sub-bevel gear; 406. Fixing rod; 407. Limiting plate; 5. Fixing frame; 6. Moving assembly; 601. Mounting block; 602. Outer shell; 603. Threaded rod; 604. First servo motor; 605. 606. Threaded collar; 607. Connecting block; 608. Mounting plate; 609. Placement rack; 6010. First hydraulic cylinder; 6011. First oil pump; 6012. First oil supply pipe; 6013. First piston rod; 7. Spraying assembly; 701. Storage box; 702. Main gear; 703. Limiting frame; 704. Mounting frame; 705. Second servo motor; 706. Secondary gear; 707. Spray nozzle; 708. Rack; 709. Shielding frame; 7010. Sealing gasket; 8. Clamping assembly; 801. Fixing plate; 802. Second hydraulic cylinder; 803. Second oil pump; 804. Second oil supply pipe; 805. Second piston rod; 806. Connecting plate; 807. Limiting rod; 808. Stop block; 809. Spring; 8010. Clamping plate; 9. Drying chamber; 10. Fan. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0028] In the description of this invention, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0030] Please see Figures 1 to 8 The present invention provides a technical solution: a spraying equipment suitable for ceramic flat film processing, including a support base 1, a material conveying component 2 provided on the inner lower surface of the support base 1, a transmission component 3 installed on the top of the support base 1, a limiting component 4 provided on one side of the top of the transmission component 3, a fixing frame 5 fixedly connected to the middle of the top of the transmission component 3, a moving component 6 provided on the top of the fixing frame 5, a spraying component 7 installed at the bottom of the moving component 6, clamping components 8 installed at the middle of both ends of the transmission component 3, a drying chamber 9 provided on the other side of the top of the transmission component 3, and fans 10 evenly provided on the top of the drying chamber 9.

[0031] The material conveying assembly 2 includes a first motor 206, the output shaft of the first motor 206 is connected to a connecting shaft 207, a frame 208 is fixedly connected to both sides of the outer side of the connecting shaft 207, a scraper 209 is fixedly connected to one side of the frame 208, and stirring rods 2010 are uniformly fixedly connected to the outer side of the connecting shaft 207 between the frame 208.

[0032] The transmission component 3 includes a frame 301 mounted on top of the support base 1.

[0033] The limiting component 4 includes a main bevel gear 404, a secondary bevel gear 405 meshing with the upper outer side of the main bevel gear 404, a fixing rod 406 fixedly connected to the inner side of the secondary bevel gear 405, and a limiting plate 407 fixedly connected to the upper outer side of the fixing rod 406.

[0034] The moving component 6 includes a first hydraulic cylinder 609 and a first oil pump 6010. The first hydraulic cylinder 609 and the first oil pump 6010 are connected by a first oil supply pipe 6011. A first piston rod 6012 is provided on the inner side of the bottom of the first hydraulic cylinder 609.

[0035] The spraying assembly 7 includes a storage box 701 fixedly connected to the bottom of the first piston rod 6012 and a main gear 702 rotatably connected to the lower outer side of the first piston rod 6012.

[0036] In this embodiment, as Figure 1 , Figure 3 and Figure 7As shown, the clamping assembly 8 includes a fixing plate 801 fixedly connected to the middle of both ends of the frame 301. The top of the fixing plate 801 is provided with a second hydraulic cylinder 802 and a second oil pump 803. The second hydraulic cylinder 802 and the second oil pump 803 are connected by a second oil supply pipe 804. A second piston rod 805 is provided on the inner side of one end of the second hydraulic cylinder 802. One end of the second piston rod 805 passes horizontally through both ends of the fixing frame 5 and is connected to the connecting plate 806. A limit rod 807 is uniformly slidably connected to one end of the connecting plate 806. A stop block 808 is fixedly connected to one end of the limit rod 807. The other end of the limit rod 807 passes horizontally through the inner side of the spring 809 and is connected to the clamping plate 8010. An elastic gasket is provided at one end of the clamping plate 8010.

[0037] In this embodiment, as Figure 1 and Figure 2 As shown, the material conveying assembly 2 also includes a cylinder 201 installed on the lower inner surface of the support base 1. A feeding channel 202 is provided at one outer end of the cylinder 201, and a discharge pipe 203 is provided at the lower part of one outer side of the cylinder 201. A pump body 204 is installed on one side of the discharge pipe 203, and a material conveying hose 205 is installed at one end of the pump body 204. A first motor 206 is installed at the center of the top of the cylinder 201, and a scraper 209 is attached to the inner wall of the cylinder 201.

[0038] In this embodiment, as Figure 1 and Figure 3 As shown, the transmission component 3 also includes a second motor 302 installed at one end of the frame 301. The output shaft of the second motor 302 is connected to the main shaft 303. A secondary shaft 304 is provided on the other side of the interior of the frame 301. Linkage shafts 305 are evenly provided inside the frame 301 between the main shaft 303 and the secondary shaft 304. A transmission belt 306 is rotatably connected to the outside of the main shaft 303 and the secondary shaft 304.

[0039] In this embodiment, as Figure 1 , Figure 3 and Figure 4 As shown, the limiting component 4 also includes a fixing block 401 installed on one side of both ends of the frame 301. A rotating rod 402 is rotatably connected between the fixing blocks 401. One end of the rotating rod 402 is connected to the handle 403. The two outer ends of the rotating rod 402 are fixedly connected to the main bevel gear 404.

[0040] In this embodiment, as Figure 1 and Figure 5As shown, the moving component 6 also includes mounting blocks 601 fixedly connected to both ends of the top of the fixed frame 5. A housing 602 is fixedly connected between the mounting blocks 601. A threaded rod 603 is provided on the inner side of the housing 602. One end of the threaded rod 603 is connected to the output shaft of the first servo motor 604. A threaded collar 605 is threadedly connected to the outer side of the threaded rod 603. A connecting block 606 is fixedly connected to the lower outer side of the threaded collar 605. A mounting plate 607 is installed at the bottom of the connecting block 606. A placement frame 608 is fixedly connected to one side of the bottom of the mounting plate 607. A first hydraulic cylinder 609 is installed at the center of the bottom of the mounting plate 607. A first oil pump 6010 is installed on the lower inner surface of the placement frame 608.

[0041] In this embodiment, as Figure 1 and Figure 6 As shown, the spraying assembly 7 also includes a limiting frame 703 fixedly connected to both ends of the top of the storage box 701. A mounting frame 704 is installed on one side of the top of the limiting frame 703. A second servo motor 705 is installed at the center of the top of the mounting frame 704. The output shaft of the second servo motor 705 is connected to the auxiliary gear 706. Spray nozzles 707 are evenly arranged at the bottom of the storage box 701. A rack 708 is meshed at both ends of the outer side of the main gear 702. A shielding frame 709 is fixedly connected to one side of the rack 708. A sealing gasket 7010 is installed on the lower inner surface of the shielding frame 709.

[0042] In this embodiment, as Figure 1 and Figure 5 As shown, the lower outer side of the outer shell 602 has a first slot that matches the external dimensions of the connecting block 606, and the top center of the fixing bracket 5 has a second slot that matches the external dimensions of the connecting block 606.

[0043] In this embodiment, as Figure 1 and Figure 6 As shown, the second servo motor 705 and the auxiliary gear 706 form a rotating structure, and the auxiliary gear 706 and the main gear 702 form a meshing transmission structure. The main gear 702 and the rack 708 form a meshing transmission structure. At the same time, the rack 708 is slidably connected to the inner side of the limit frame 703, the shielding frame 709 is slidably connected to the outer sides of the storage box 701, and the top of the sealing gasket 7010 is attached to the bottom of the nozzle 707.

[0044] In this embodiment, as Figure 1 , Figure 3 and Figure 8 As shown, the inner wall of the fixing frame 5 is equipped with a position sensor and a controller, and the position sensor and the second motor 302 are connected in series.

[0045] The spraying equipment suitable for ceramic flat film processing operates as follows: like Figures 1 to 8 As shown, firstly: Step 1: Rotate handle 403 according to the material size to drive rotating rod 402 to rotate, causing the main bevel gears 404 at both ends to rotate. This, through meshing transmission, causes secondary bevel gear 405 to rotate, which in turn drives limiting plate 407 to rotate via fixed rod 406. At this time, the limiting plates 407 at both ends will rotate in opposite directions, thereby adjusting the gap between the limiting plates 407. Stop when the gap is adjusted to the appropriate position. Then start the second motor 302. The output shaft of the second motor 302 will drive the main shaft 303 to rotate, thereby causing the conveyor belt 306 to rotate. At the same time, the secondary shaft 304 will also rotate. Meanwhile, the linkage shaft 305 can provide a certain support effect, thus enabling the material to be conveyed through the gap between the limiting plates 407.

[0046] Step 2: When the material is transferred to the inside of the fixed frame 5, the position sensor will sense the position of the material. When it reaches the corresponding position, it will transmit an electrical signal to the controller via wireless signal transmission, thereby shutting down the second motor 302. At the same time, the second oil pumps 803 at both ends can be started. The second oil pumps 803 will transmit hydraulic oil to the second hydraulic cylinder 802 through the second oil supply pipe 804. Then, the hydraulic oil will push the second piston rod 805 to extend out of the second hydraulic cylinder 802, thereby driving the connecting plate 806 to move horizontally. When the clamping plate 8010 is in contact with both ends of the material, it continues to move. At this time, the spring 809 will undergo elastic deformation, causing the limit rod 807 to drive the clamping plate 8010 to move closer to the end of the connecting plate 806, thereby buffering the clamping force and avoiding hard collisions. Stop when the material is clamped. At this time, the clamping process of the material is completed, and wear is reduced by the elastic pad.

[0047] Step 3: Start the second servo motor 705 according to the length of the material. The output shaft of the second servo motor 705 drives the secondary gear 706 to rotate, which in turn drives the main gear 702 to rotate, thereby driving the racks 708 at both ends to move in the opposite direction, which in turn causes the shielding brackets 709 at both ends to move in the opposite direction. At this time, the sealing gasket 7010 will disengage from the nozzle 707, thereby canceling the seal on the nozzle 707. This allows the corresponding nozzle 707 to be unsealed according to the size of the material, so that the spraying process can be carried out according to the length of the material. Then, start the first oil pump 6010. At this time, the hydraulic oil will enter the first hydraulic cylinder 609 through the first oil supply pipe 6011, thereby pushing the first piston rod 6012 out of the first hydraulic cylinder 609, thereby driving the nozzle 707 to move vertically. Stop when it moves to the appropriate area, so as to reduce the distance between the nozzle 707 and the material, thereby improving the spraying effect and quality.

[0048] Step 4; At this time, the first motor 206 can be turned on. The output shaft of the first motor 206 will drive the connecting shaft 207 and the stirring rod 2010 to rotate, thereby stirring the slurry. The connecting shaft 207 will also drive the frame 208 and the scraper 209 to rotate. Since the scraper 209 is attached to the inner side of the cylinder 201, it can scrape off the slurry on the inner wall to prevent sticking, thus ensuring thorough mixing of the slurry. Then, the pump 204 is started, allowing the slurry to be discharged through the discharge pipe 203 and then enter the storage tank 701 through the conveying hose 205, thus enabling effective spraying of the material. The operator can fill the slurry through the feeding channel 202 during the spraying process. The first servo motor 604 is started, and the output shaft of the first servo motor 604 drives the threaded rod 603 to rotate. This causes the threaded collar 605 to move horizontally under the limiting action of the connecting block 606 and the first slot. This allows the connecting block 606 to slide inside the first and second slots, thereby driving the spray head 707 to move horizontally and vertically. This allows the material to be sprayed horizontally and vertically. After the spraying is completed, the clamping of the material is released, and then the second motor 302 is started. At this time, the material can be transferred and enter the drying chamber 9 for drying. During the drying process, the fan 10 can be started to exhaust the air. This completes the material spraying process.

[0049] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A spraying device suitable for ceramic flat film processing, comprising a support base (1), characterized in that: The inner lower surface of the support base (1) is provided with a material conveying component (2), the top of the support base (1) is provided with a transmission component (3), the top side of the transmission component (3) is provided with a limiting component (4), the top middle of the transmission component (3) is fixedly connected with a fixing frame (5), the top of the fixing frame (5) is provided with a moving component (6), the bottom of the moving component (6) is provided with a spraying component (7), the middle of both ends of the transmission component (3) is provided with a clamping component (8), the other side of the top of the transmission component (3) is provided with a drying chamber (9), and the top of the drying chamber (9) is uniformly provided with a fan (10). The material conveying assembly (2) includes a first motor (206), the output shaft of the first motor (206) is connected to a connecting shaft (207), a frame (208) is fixedly connected to both sides of the connecting shaft (207), a scraper (209) is fixedly connected to one side of the frame (208), and stirring rods (2010) are evenly fixedly connected to the outside of the connecting shaft (207) between the frames (208). The transmission component (3) includes a frame (301) mounted on top of the support base (1). The limiting component (4) includes a main bevel gear (404), a secondary bevel gear (405) meshes with the upper outer side of the main bevel gear (404), a fixing rod (406) is fixedly connected to the inner side of the secondary bevel gear (405), and a limiting plate (407) is fixedly connected to the upper outer side of the fixing rod (406). The moving component (6) includes a first hydraulic cylinder (609) and a first oil pump (6010). The first hydraulic cylinder (609) and the first oil pump (6010) are connected by a first oil supply pipe (6011). A first piston rod (6012) is provided on the inner side of the bottom of the first hydraulic cylinder (609). The spraying assembly (7) includes a storage tank (701) fixedly connected to the bottom of the first piston rod (6012) and a main gear (702) rotatably connected to the lower part of the outer side of the first piston rod (6012).

2. The spraying equipment for ceramic flat film processing according to claim 1, characterized in that: The clamping assembly (8) includes a fixing plate (801) fixedly connected to the middle of both ends of the frame (301). The top of the fixing plate (801) is provided with a second hydraulic cylinder (802) and a second oil pump (803). The second hydraulic cylinder (802) and the second oil pump (803) are connected by a second oil supply pipe (804). A second piston rod (805) is provided on the inner side of one end of the second hydraulic cylinder (802). One end of the second piston rod (805) passes horizontally through both ends of the fixing frame (5) and is connected to the connecting plate (806). One end of the connecting plate (806) is uniformly slidably connected to a limit rod (807). One end of the limit rod (807) is fixedly connected to a stop block (808). The other end of the limit rod (807) passes horizontally through the inner side of the spring (809) and is connected to the clamping plate (8010). One end of the clamping plate (8010) is provided with an elastic gasket.

3. The spraying equipment for ceramic flat film processing according to claim 1, characterized in that: The material conveying assembly (2) also includes a cylinder (201) installed on the lower inner surface of the support base (1). The cylinder (201) has a feeding channel (202) at one end of its outer side, a discharge pipe (203) at the lower part of one side of its outer side, a pump body (204) installed on one side of the discharge pipe (203), a material conveying hose (205) installed at one end of the pump body (204), a first motor (206) installed at the top center of the cylinder (201), and a scraper (209) attached to the inner wall of the cylinder (201).

4. The spraying equipment for ceramic flat film processing according to claim 1, characterized in that: The transmission component (3) also includes a second motor (302) installed at one end of the frame (301). The output shaft of the second motor (302) is connected to the main shaft (303). A secondary shaft (304) is provided on the other side of the interior of the frame (301). A linkage shaft (305) is uniformly provided inside the frame (301) between the main shaft (303) and the secondary shaft (304). A transmission belt (306) is rotatably connected to the outside of the main shaft (303) and the secondary shaft (304).

5. The spraying equipment for ceramic flat film processing according to claim 1, characterized in that: The limiting component (4) also includes a fixing block (401) installed on one side of both ends of the frame (301). A rotating rod (402) is rotatably connected between the fixing blocks (401). One end of the rotating rod (402) is connected to the handle (403). The two outer ends of the rotating rod (402) are fixedly connected to the main bevel gear (404).

6. The spraying equipment for ceramic flat film processing according to claim 1, characterized in that: The moving component (6) also includes mounting blocks (601) fixedly connected to the top two ends of the fixed frame (5). A housing (602) is fixedly connected between the mounting blocks (601). A threaded rod (603) is provided on the inner side of the housing (602). One end of the threaded rod (603) is connected to the output shaft of the first servo motor (604). A threaded collar (605) is threadedly connected to the outer side of the threaded rod (603). A connecting block (606) is fixedly connected to the lower outer side of the threaded collar (605). A mounting plate (607) is installed at the bottom of the connecting block (606). A placement frame (608) is fixedly connected to one side of the bottom of the mounting plate (607). A first hydraulic cylinder (609) is installed at the bottom center of the mounting plate (607). A first oil pump (6010) is installed on the lower inner surface of the placement frame (608).

7. The spraying equipment for ceramic flat film processing according to claim 1, characterized in that: The spraying assembly (7) also includes a limiting frame (703) fixedly connected to both ends of the top of the storage box (701). A mounting frame (704) is installed on one side of the top of the limiting frame (703). A second servo motor (705) is installed at the center of the top of the mounting frame (704). The output shaft of the second servo motor (705) is connected to the auxiliary gear (706). Spray nozzles (707) are evenly arranged at the bottom of the storage box (701). A rack (708) meshes with both ends of the outer side of the main gear (702). A shielding frame (709) is fixedly connected to one side of the rack (708). A sealing gasket (7010) is installed on the lower inner surface of the shielding frame (709).

8. The spraying equipment for ceramic flat film processing according to claim 6, characterized in that: The outer lower part of the outer shell (602) is provided with a first slot that is consistent with the external size structure of the connecting block (606), and the top middle part of the fixing bracket (5) is provided with a second slot that is consistent with the external size structure of the connecting block (606).

9. The spraying equipment for ceramic flat film processing according to claim 7, characterized in that: The second servo motor (705) and the auxiliary gear (706) form a rotating structure, and the auxiliary gear (706) and the main gear (702) form a meshing transmission structure, and the main gear (702) and the rack (708) form a meshing transmission structure. At the same time, the rack (708) is slidably connected to the inner side of the limiting frame (703), the shielding frame (709) is slidably connected to the outer sides of the storage box (701), and the top of the sealing gasket (7010) is attached to the bottom of the nozzle (707).

10. The spraying equipment for ceramic flat film processing according to claim 4, characterized in that: The inner wall of the fixed frame (5) is provided with a position sensor and a controller, and the position sensor and the second motor (302) are connected in series.

Images