Composite spraying equipment for high-durability calcium silicate board

Abstract

The utility model relates to the technical field of spraying equipment, and discloses high-durability calcium silicate board composite spraying equipment which comprises a transparent box, a spraying mechanism and an auxiliary mechanism. According to the composite spraying equipment for the high-durability calcium silicate board, the rotating spraying effect can be achieved through the arranged spraying mechanism, and spraying work can be comprehensively and evenly conducted on the high-durability calcium silicate board body under the condition that the high-durability calcium silicate board body does not rotate; the problem that the position of the high-durability calcium silicate board body possibly changes under the rotating condition is fundamentally solved, a first servo motor and a liquid pump can be started during spraying, and paint in a material box can be conveyed into a rotating transfer pipe through a conveying pipe and a sealing bearing; according to the high-durability calcium silicate board, the high-durability calcium silicate board body is conveyed into a rotating rectangular material box through a rotating cross-shaped material box, finally, the paint is sprayed to the high-durability calcium silicate board body through a rotating spray head, and meanwhile the situation that the paint precipitates in the material box can be avoided through a second servo motor and a spiral blade.

Description

Technical Field

[0001] This application relates to the field of spraying equipment technology, specifically to a high-durability calcium silicate board composite spraying equipment. Background Technology

[0002] Calcium silicate board is a new type of inorganic building material made from siliceous materials, calcareous materials, reinforcing fiber materials, and additives in a certain proportion, through processes such as sheet forming or molding and autoclaving. Due to its high strength, light weight, good processability and non-combustibility, it is widely used. The surface of calcium silicate board is usually sprayed with a layer of stone paint or imitation stone paint, which can protect the calcium silicate board and make it look more beautiful.

[0003] An existing patent (publication number: CN220215390U) discloses a calcium silicate board surface spraying device, including a spraying chamber and a clamping device. The clamping device is connected inside the spraying chamber, and a spray head is installed at the top of the spraying chamber. The clamping device includes clamping arms, a connector, a connecting rod, an upper support, and a lower support. Two clamping arms are movably arranged on both sides of the spraying chamber. The two clamping arms are connected by a clamping mechanism. The connecting rod is rotatably connected to the top of the clamping arms, and the connector is fixed to one side of the connecting rod. A control device is provided between the connecting rod and the clamping arms. The lower support is fixed to the bottom of the connector. The top of the connector has a connecting groove, in which a first lead screw is rotatably connected. A first lead screw nut is fitted onto the first lead screw, and the first lead screw nut is fixed to the upper support. A movable and retractable lower support plate is provided on the lower support, and a movable and retractable upper support plate is provided on the upper support. This design allows the sprayed calcium silicate board to be easily flipped over for further spraying.

[0004] The design of the upper support component in the aforementioned comparative document can clamp the calcium silicate board when it needs to be rotated, preventing the calcium silicate board from changing position during rotation. However, there is still a probability that the position of the calcium silicate board will change during rotation. In order to solve the above problem at its root, a high-durability calcium silicate board composite spraying equipment is proposed. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides a high-durability calcium silicate board composite spraying equipment. This equipment uses a rotating spray nozzle to comprehensively spray the high-durability calcium silicate board, eliminating the need for the board to rotate and directly solving the problems that may arise in the prior art.

[0006] To achieve the above objectives, this application provides the following technical solution: a high-durability calcium silicate board composite spraying equipment, comprising a transparent box, a spraying mechanism, and an auxiliary mechanism. The spraying mechanism includes a material box fixedly connected to the outer surface of the transparent box and a liquid pump fixedly connected to the inner bottom wall of the material box, as well as a delivery pipe installed at the top of the liquid pump. A transfer pipe is rotatably sleeved on the inner top wall of the transparent box. A sealed bearing is fixedly connected to the outer surface of the transfer pipe. The outer surface of the sealed bearing is fixedly connected to the inner wall of the output end of the delivery pipe. A cross-shaped material box is connected to the bottom end of the transfer pipe. Rectangular material boxes are connected to the four corners of the cross-shaped material box. Multiple nozzles are installed on the outer surface of each rectangular material box.

[0007] A first servo motor is fixedly connected to the upper surface of the transparent box, a first sprocket is fixedly connected to the output end of the first servo motor, a second sprocket is fixedly connected to the outer surface of the transfer tube, and a chain is provided above the transparent box, with the first sprocket being connected to the second sprocket via the chain.

[0008] The above scheme achieves a rotary spraying effect through the spraying mechanism, fundamentally solving the problems that may occur in the comparison documents. During spraying, the first servo motor and liquid pump can be started to transport the paint in the material box to the rotating transfer pipe through the conveying pipe and sealed bearing. Then, it is transported to the rotating rectangular material box through the rotating cross-shaped material box. Finally, the paint is sprayed through the rotating nozzle, achieving a comprehensive and uniform spraying operation.

[0009] Furthermore, the auxiliary mechanism includes a second servo motor fixedly connected to the upper surface of the material box, the output end of the second servo motor being fixedly connected to a spiral blade, and a range bar being embedded on the outer surface of the material box.

[0010] With the above solution, when the second servo motor starts, it can drive the spiral blades to rotate. The rotation of the spiral blades can prevent the paint in the hopper from settling. The range bar can monitor the paint content in the hopper in real time, facilitating timely replenishment.

[0011] Furthermore, a liquid inlet is installed at the top of the material box, a liquid outlet is installed at the bottom of the material box, a bracket is fixedly connected to the upper surface of the transparent box, and the outer surface of the conveying pipe is fixedly connected to the inner wall of the bracket.

[0012] The above scheme allows for the periodic replenishment or replacement of paint in the material tank via the inlet and outlet ports, while the support structure enhances the stability of the delivery pipe.

[0013] Furthermore, the inner bottom wall of the transparent box is provided with a reserved groove, and the inner wall of the reserved groove is provided with uniformly distributed material passage holes.

[0014] The above design allows for easy placement of other components, and the paint can drip down to the bottom of the transparent box through the opening.

[0015] Furthermore, cylinders are installed on both sides of the inner wall of the transparent box, and a clamping mesh plate is fixedly connected to the output end of each cylinder.

[0016] With the above scheme, when the cylinder is started, the clamping mesh plate can be moved in the inner wall of the reserved groove. By adjusting the position of the two clamping mesh plates, the applicable range of the device can be expanded.

[0017] Furthermore, material outlets are provided at the four corners of the bottom wall of the transparent box, a material collection cover is installed on the bottom surface of the transparent box, and the four material outlets are connected to the material collection cover. A collection bottle is threadedly connected to the bottom of the material collection cover, and a high-durability calcium silicate board body is placed in the reserved groove.

[0018] With the above solution, paint that drips onto the bottom wall of the transparent box during the spraying process can flow into the collection hood through the material inlet. The collection hood can then guide the paint to a collection bottle for centralized collection, achieving the effect of resource recycling.

[0019] Furthermore, the transparent box has two transparent doors installed on its front, and each transparent door has a handle fixedly connected to its outer surface.

[0020] With the above solution, when spraying the high-durability calcium silicate board body, the two transparent doors can be closed, which has a dustproof effect and optimizes the spraying quality.

[0021] Furthermore, two pillars are fixedly connected to both sides of the outer surface of the transparent box, and a rubber pad is fixedly connected to the bottom of each pillar.

[0022] The above method allows the device to be placed more stably on the contact surface.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] This high-durability calcium silicate board composite spraying equipment achieves a rotary spraying effect through its spraying mechanism. It can comprehensively and evenly spray the high-durability calcium silicate board without rotating the board itself, fundamentally solving the problem of potential positional changes when the board rotates. During spraying, the first servo motor and liquid pump are activated to transport paint from the hopper to the rotating transfer pipe via a conveying pipe and sealed bearing. The paint is then transported through a rotating cross-shaped hopper to a rotating rectangular hopper, and finally sprayed onto the high-durability calcium silicate board through a rotating nozzle. Simultaneously, a second servo motor and spiral blades prevent paint sedimentation in the hopper. Furthermore, a collection hood and collection bottle collect any spilled paint, making it more practical. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall front view of the structure of this application;

[0026] Figure 2 This is a schematic diagram of the overall rear view structure of this application;

[0027] Figure 3 This is a partial bottom view of the structure of this application;

[0028] Figure 4 This is a partial top view of the structure of this application.

[0029] In the picture:

[0030] 1. Transparent box; 2. Spraying mechanism; 201. Material box; 202. Conveying pipe; 203. Transfer pipe; 204. Sealed bearing; 205. Cross-shaped material box; 206. Rectangular material box; 207. Spray nozzle; 208. First servo motor; 209. First sprocket; 210. Chain; 211. Second sprocket; 212. Liquid pump; 3. Auxiliary mechanism; 301. Second servo motor; 302. Spiral blade; 303. Measuring bar; 304. Liquid inlet; 305. Liquid outlet; 306. Support; 4. Reserved slot; 5. Cylinder; 6. Clamping mesh plate; 7. Material through hole; 8. Material through port; 9. Material collection hood; 10. Collection bottle; 11. High-durability calcium silicate board body; 12. Transparent door; 13. Support column. Detailed Implementation

[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0032] Please see Figure 1 , Figure 3 and Figure 4 The high-durability calcium silicate board composite spraying equipment in this embodiment includes a transparent box 1, a spraying mechanism 2, and an auxiliary mechanism 3. A reserved groove 4 is provided on the inner bottom wall of the transparent box 1. Evenly distributed material-permeable holes 7 are provided on the inner wall of the reserved groove 4. The bottom end of each material-permeable hole 7 penetrates the bottom of the transparent box 1. Other components can be easily placed through the reserved groove 4, and paint can drip towards the bottom of the transparent box 1 through the material-permeable holes 7. Cylinders 5 are installed on both sides of the inner wall of the transparent box 1. A clamping mesh plate 6 is fixedly connected to the output end of each cylinder 5. When the cylinder 5 is activated, the clamping mesh plate 6 can be positioned within the reserved groove 4. The device can be moved within the wall, and its applicability can be expanded by adjusting the positions of the two clamping mesh plates 6. There are material inlets 8 at the four corners of the bottom wall of the transparent box 1. A material collection cover 9 is installed on the bottom surface of the transparent box 1. All four material inlets 8 are connected to the material collection cover 9. A collection bottle 10 is threadedly connected to the bottom of the material collection cover 9. A high-durability calcium silicate board body 11 is placed in the reserved groove 4. During the spraying process, the paint dripping onto the bottom wall of the transparent box 1 can flow into the material collection cover 9 through the material inlets 7 and 8. The material collection cover 9 can guide the paint to the collection bottle 10 for centralized collection, thereby achieving the effect of resource recycling.

[0033] It should be noted that the high-durability calcium silicate board body 11 can be placed in the reserved groove 4, and the high-durability calcium silicate board body 11 can be clamped and positioned in the reserved groove 4 by activating two cylinders 5. When the two cylinders 5 are activated, the two clamping mesh plates 6 will move, thereby realizing the clamping and positioning of high-durability calcium silicate board bodies 11 of different sizes, which facilitates the subsequent stable and comprehensive spraying of the high-durability calcium silicate board body 11.

[0034] Please see Figure 1 , Figure 3 and Figure 4The spraying mechanism 2 includes a material box 201 fixedly connected to the outer surface of the transparent box 1, a liquid pump 212 fixedly connected to the inner bottom wall of the material box 201, and a delivery pipe 202 installed at the top of the liquid pump 212. When the liquid pump 212 is started, it can transport the paint in the material box 201 through the delivery pipe 202. A transfer pipe 203 is rotatably sleeved on the inner top wall of the transparent box 1. A sealed bearing 204 is fixedly connected to the outer surface of the transfer pipe 203. The outer surface of the sealed bearing 204 is fixedly connected to the inner wall of the output end of the delivery pipe 202. The sealed bearing 204 allows the transfer pipe 203 to move more smoothly in the delivery pipe 202. The output end of 2 rotates without affecting the operation of paint conveying inside the conveying pipe 202 and the transfer pipe 203. The bottom end of the transfer pipe 203 is connected to a cross-shaped material box 205. The paint conveyed through the transfer pipe 203 will flow into the cross-shaped material box 205. Each of the four corners of the cross-shaped material box 205 is connected to a rectangular material box 206. The paint in the cross-shaped material box 205 will flow into the four rectangular material boxes 206 respectively. Multiple nozzles 207 are installed on the outer surface of each rectangular material box 206. Finally, the paint in the rectangular material box 206 can be sprayed onto the outer surface of the high-durability calcium silicate board body 11 through multiple nozzles 207.

[0035] Please see Figure 1 , Figure 2 and Figure 3 A first servo motor 208 is fixedly connected to the upper surface of the transparent box 1. A first sprocket 209 is fixedly connected to the output end of the first servo motor 208. A second sprocket 211 is fixedly connected to the outer surface of the transfer tube 203. A chain 210 is provided above the transparent box 1. The first sprocket 209 is connected to the second sprocket 211 through the chain 210. When the first servo motor 208 starts, it can drive the first sprocket 209 to rotate. The chain 210 can drive the second sprocket 211 to rotate the transfer tube 203. When the transfer tube 203 rotates, the cross-shaped material box 205, the rectangular material box 206 and the nozzle 207 will rotate together. In this way, the rotating nozzle 207 can be used to spray the high-durability calcium silicate board body 11 comprehensively. In addition, it is not necessary to flip the high-durability calcium silicate board body 11 during the spraying process. Furthermore, the high-durability calcium silicate board body 11 does not rotate during the spraying process, which can directly solve the problems that may occur in the comparison documents from the root, making it more practical.

[0036] Please see Figure 1 , Figure 2 and Figure 3The aforementioned auxiliary mechanism 3 includes a second servo motor 301 fixedly connected to the upper surface of the material bin 201. A spiral blade 302 is fixedly connected to the output end of the second servo motor 301. A measuring bar 303 is embedded in the outer surface of the material bin 201. When the second servo motor 301 starts, it drives the spiral blade 302 to rotate. The rotation of the spiral blade 302 prevents the paint in the material bin 201 from settling. The measuring bar 303 allows for real-time monitoring of the paint content inside the material bin 201, facilitating timely replenishment. A liquid inlet 304 is installed at the top of the material bin 201, and a liquid outlet 305 is installed at the bottom. A bracket 306 is fixedly connected to the upper surface of the transparent box 1, and the conveying pipe 202... The outer surface is fixedly connected to the inner wall of the bracket 306. The paint can be replenished or replaced in the material box 201 periodically through the liquid inlet 304 and the liquid outlet 305. The bracket 306 improves the stability of the conveying pipe 202. Two transparent doors 12 are installed on the front of the transparent box 1. Each transparent door 12 has a handle fixedly connected to its outer surface. When the high-durability calcium silicate board body 11 is fully sprayed, the two transparent doors 12 can be closed to prevent dust and optimize the spraying quality. Two pillars 13 are fixedly connected to both sides of the outer surface of the transparent box 1. Each pillar 13 has a rubber pad fixedly connected to its bottom. The pillars 13 and rubber pads make the device more stable on the contact surface.

[0037] In this embodiment, the high-durability calcium silicate board composite spraying equipment, through the spraying mechanism 2, can achieve a rotary spraying effect. It can comprehensively and evenly spray the high-durability calcium silicate board body 11 without rotating it, fundamentally solving the problem of potential positional changes that might occur when the high-durability calcium silicate board body 11 rotates. During spraying, the first servo motor 208 and the liquid pump 212 can be activated to deliver the paint from the material bin 201 through the conveying pipe. The paint is fed into the rotating transfer pipe 203 via the rotating cross-shaped material box 205 and then into the rotating rectangular material box 206. Finally, the paint is sprayed onto each surface of the high-durability calcium silicate board body 11 via the rotating nozzle 207. At the same time, the second servo motor 301 and the spiral blade 302 prevent the paint from settling in the material box 201. The paint can also be recycled by the collection hood 9 and the collection bottle 10, making it more practical.

[0038] The working principle of the above embodiment is as follows: Open the transparent door 12, place the high-durability calcium silicate board body 11 in the reserved slot 4, then activate the two cylinders 5 to move the two clamping mesh plates 6 closer together, thus clamping and positioning the high-durability calcium silicate board bodies 11 of different sizes in the reserved slot 4. Then close the transparent door 12 and activate the first servo motor 208 and the liquid pump 212. When the first servo motor 208 is activated, it can drive the first sprocket 209 to rotate. The chain 210 can then rotate the second sprocket 211. When the second sprocket 211 rotates, it can... To allow the transfer pipe 203 to rotate, when the transfer pipe 203 rotates, the cross-shaped material box 205, the rectangular material box 206, and the nozzle 207 will rotate together. Multiple nozzles 207 will rotate outside the high-durability calcium silicate board body 11, but the conveying pipe 202 will not rotate. To ensure smooth rotation of the transfer pipe 203 at the output end of the conveying pipe 202, a sealed bearing 204 is provided to connect the conveying pipe 202 and the transfer pipe 203. When the liquid pump 212 starts, the paint in the material box 201 can be conveyed through the conveying pipe 202 and the sealed bearing 204. The paint is fed into a rotating transfer pipe 203, from which it flows into a cross-shaped paint box 205. Within the cross-shaped paint box 205, the paint is distributed into four rectangular paint boxes 206. Finally, the paint is sprayed out through nozzles 207 mounted on the rectangular paint boxes 206. As described above, multiple nozzles 207 can perform rotary spraying of paint onto the exterior of the high-durability calcium silicate board 11, eliminating the need to flip the board and achieving comprehensive coating. This optimizes the spraying process and improves the overall coating efficiency. During the coating process, the high-durability calcium silicate board body 11 does not rotate, which fundamentally solves the problems that may occur in the comparative documents and optimizes the actual use effect of the device. The paint from the base material on the high-durability calcium silicate board body 11 can drip into the collection hood 9 through the reserved groove 4 or the material outlet 8. Then, the paint is recycled through the collection bottle 10 installed at the bottom of the collection hood 9. Finally, in order to prevent the paint in the material box 201 from settling, the second servo motor 301 can be started to make the spiral blade 302 stir the paint in the material box 201 to avoid settling.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0040] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-durability calcium silicate board composite spraying device, comprising a transparent box (1), a spraying mechanism (2) and an auxiliary mechanism (3), characterized in that: The spraying mechanism (2) comprises a material box (201) fixedly connected to the outer surface of the transparent box (1), a liquid pump (212) fixedly connected to the inner bottom wall of the material box (201), and a conveying pipe (202) installed at the top end of the liquid pump (212), the inner top wall of the transparent box (1) is rotatably sleeved with a transfer pipe (203), the outer surface of the transfer pipe (203) is fixedly connected with a sealing bearing (204), the outer surface of the sealing bearing (204) is fixedly connected with the inner wall of the output end of the conveying pipe (202), the bottom end of the transfer pipe (203) is communicated with a cross-shaped material box (205), the four corners of the cross-shaped material box (205) are communicated with rectangular material boxes (206), and a plurality of spray heads (207) are installed on the outer surface of each rectangular material box (206). The upper surface of the transparent box (1) is fixedly connected with a first servo motor (208), the output end of the first servo motor (208) is fixedly connected with a first sprocket (209), the outer surface of the transfer pipe (203) is fixedly connected with a second sprocket (211), and the upper side of the transparent box (1) is provided with a chain (210), and the first sprocket (209) is in transmission connection with the second sprocket (211) through the chain (210).

2. The high-durability calcium silicate board composite spraying apparatus according to claim 1, characterized by: The auxiliary mechanism (3) comprises a second servo motor (301) fixedly connected to the upper surface of the material box (201), and a spiral blade (302) fixedly connected to the output end of the second servo motor (301).

3. The high-durability calcium silicate board composite spraying apparatus according to claim 1, characterized by: The top end of the material box (201) is provided with a liquid inlet (304), the bottom end of the material box (201) is provided with a liquid outlet (305), the upper surface of the transparent box (1) is fixedly connected with a support (306), and the outer surface of the conveying pipe (202) is fixedly connected to the inner wall of the support (306).

4. The high-durability calcium silicate board composite spraying apparatus according to claim 1, characterized by: The inner bottom wall of the transparent box (1) is provided with a reserved groove (4), and the inner wall of the reserved groove (4) is provided with uniformly distributed material transparent holes (7).

5. The high-durability calcium silicate board composite spraying apparatus according to claim 1, characterized by: The inner bottom wall of the transparent box (1) is provided with a reserved groove (4), and the inner wall of the reserved groove (4) is provided with uniformly distributed material transparent holes (7).

6. The high-durability calcium silicate board composite spraying apparatus according to claim 4, characterized by: The inner bottom wall of the transparent box (1) is provided with a reserved groove (4), and the inner wall of the reserved groove (4) is provided with uniformly distributed material transparent holes (7).

7. The high-durability calcium silicate board composite spraying apparatus according to claim 1, characterized by: The inner bottom wall of the transparent box (1) is provided with a reserved groove (4), and the inner wall of the reserved groove (4) is provided with uniformly distributed material transparent holes (7).

8. The high-durability calcium silicate board composite spraying apparatus according to claim 1, characterized by: The front surface of the transparent box (1) is provided with two transparent doors (12), and the outer surface of each transparent door (12) is fixedly connected with a handle. The outer surface of the transparent box (1) is fixedly connected with two support columns (13), and the bottom of each support column (13) is fixedly connected with a rubber pad.

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