Coloring and paint spraying device for sculpture processing

Abstract

The coloring and paint spraying device for sculpture processing comprises an arc-shaped bottom frame, a paint spraying mechanism and a fixing assembly, the paint spraying mechanism and the fixing assembly are both installed at the upper end of the arc-shaped bottom frame, a supporting column is installed at the top of a protective cover, a limiting groove is formed in one side of the supporting column, and a movable frame is slidably connected to the outer wall of the supporting column; one end of the moving frame is rotationally connected with a mounting frame, multiple nozzles are mounted at one end of one side of the mounting frame, and the inner wall of the supporting column is rotationally connected with a lead screw; during paint spraying, the arc-shaped bottom frame is moved to the periphery of a sculpture, the mounting frame is rotated to be located on the outer side of the sculpture, then uniform paint spraying is conducted through the spray head, the motor is started during paint spraying, the lead screw rotates to drive the spray head, the moving frame and the like to vertically slide at a constant speed, and uniform paint spraying can also be conducted on the top of the sculpture; the problems that an existing paint spraying device needs to put down a large sculpture, paint spraying operation above the sculpture is inconvenient, and spraying is not uniform are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sculpture processing, in particular to a coloring and painting device for sculpture processing. Background Art

[0002] Sculpture is a plastic art form, a visual art form that creates three-dimensional images using material materials and methods. Sculpture primarily utilizes carving (creating a shape through the removal of material) and molding (creating a shape through the addition of material). Sculpture is created using materials such as stone, metal, wood, and ceramics. There is a high degree of freedom in both the materials and the creative techniques used, allowing for a wide range of materials to be created through carving, welding, molding, or casting. During sculpture processing, to enhance the sculpture's aesthetics and visual appeal, the surface is typically painted and varnished. This process requires the use of specialized painting equipment.

[0003] In response to this, Chinese patent number CN214975069U proposes a coloring and painting device for sculpture processing. The utility model can be adjusted according to sculptures of different shapes and sizes, and paint is sprayed during the rotation process, which is efficient.

[0004] However, in the painting process of the above technical solution and the existing sculpture coloring and painting device, when facing a high sculpture, it is necessary to lay it down before spraying. Due to the large size and weight of the sculpture, this method is very troublesome to lay it down and then stand it up to dry. Ordinary painting equipment is manually hand-operated, and it is inconvenient to operate when standing up to spray paint on a high sculpture, which easily causes uneven painting. In this regard, the present design proposes a coloring and painting device for sculpture processing. Utility Model Content

[0005] The purpose of the utility model is to provide a coloring and painting device for sculpture processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model proposes a coloring and painting device for sculpture processing, comprising an arc-shaped base frame, a painting mechanism and a fixing assembly both mounted on the upper end of the arc-shaped base frame;

[0007] The paint spraying mechanism includes a protective cover installed at one end of the top of the arc-shaped base frame, a support column is installed on the top of the protective cover, a limiting slot is provided on one side of the support column, the outer wall of the support column is slidably connected to the movable frame, and the outer wall of one end of the movable frame passes through the inner wall of the limiting slot and is slidably connected to the inner wall of the support column, one end of the movable frame is rotatably connected to the mounting frame, a plurality of nozzles are installed at one end of one side of the mounting frame, the inner wall of the support column is rotatably connected to the screw rod, and the outer wall of the screw rod is threadedly connected to the inner wall of one side of the movable frame, and the inner wall of the protective cover is installed with a motor.

[0008] In one example, one end of the screw rod passes through the inner wall of the protective cover and is fixedly connected to the output end of the motor, a conduit is inserted into one side of the movable frame, and one end of the conduit passes through the inner wall of the movable frame and the inner wall of the mounting frame and is connected to the inner wall of each nozzle.

[0009] In one example, an arc-shaped baffle is installed at the edge of one side of the top of the arc-shaped base frame, a support frame is installed at the inner edge of the arc-shaped baffle on the top of the arc-shaped base frame, and a paint can is installed on the top of the support frame, and the other end of the conduit is connected to the inner wall of the paint can.

[0010] In one example, a liquid inlet pipe is inserted into the top of the paint canister, and three universal wheels are installed at equal distances on the bottom of the arc-shaped base frame.

[0011] In one example, the fixing assembly includes a buckle rotatably connected to one side of the mobile frame, both ends of the buckle are connected to torsion springs, and one end of the two torsion springs is fixedly connected to the inner walls of the two ends of the mobile frame respectively.

[0012] In one example, a groove is formed on one side of the mounting bracket, and an outer wall of one end of the buckle is interlaced with an inner wall of the groove.

[0013] In one example, a control switch is fixedly provided on one side of the arc-shaped base frame, and the nozzle and the motor are electrically connected to the external power supply through the control switch.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: by setting up a paint spraying mechanism, when spraying paint, the arc-shaped base frame is moved to the periphery of the sculpture, and the mounting frame is rotated so that it is located on the outside of the sculpture, and then the paint is evenly sprayed through the nozzle. When spraying paint, the motor is started to rotate the screw rod and the nozzle and the movable frame slide up and down at a uniform speed, so that the top of the sculpture can also be evenly sprayed, which solves the problem that the existing paint spraying device needs to lay down the sculpture when facing large sculptures and the paint spraying operation above the sculpture is inconvenient and prone to uneven spraying. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0017] Figure 3 This is a structural diagram of the paint spraying mechanism of the utility model;

[0018] Figure 4 This utility model specification is attached Figure 3 Schematic diagram of the structure enlarged at point A in the middle.

[0019] In the figure: 1. Arc-shaped base frame; 2. Paint spraying mechanism; 201. Protective cover; 202. Support column; 203. Limiting groove; 204. Moving frame; 205. Mounting frame; 206. Spray head; 207. Screw; 208. Motor; 209. Conduit; 3. Arc-shaped baffle; 4. Support frame; 5. Paint can; 6. Liquid inlet pipe; 7. Universal wheel; 8. Fixing assembly; 801. Buckle; 802. Torsion spring; 803. Groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides a technical solution: a coloring and painting device for sculpture processing, comprising an arc-shaped base frame 1, a painting mechanism 2 and a fixing assembly 8 both mounted on the upper end of the arc-shaped base frame 1;

[0022] The paint spraying mechanism 2 includes a protective cover 201 installed at one end of the top of the arc-shaped base frame 1, a support column 202 is installed on the top of the protective cover 201, a limiting groove 203 is provided on one side of the support column 202, the outer wall of the support column 202 is slidably connected to a movable frame 204, and the outer wall of one end of the movable frame 204 passes through the inner wall of the limiting groove 203 and is slidably connected to the inner wall of the support column 202, one end of the movable frame 204 is rotatably connected to a mounting frame 205, one end of one side of the mounting frame 205 is installed with a plurality of spray heads 206, the inner wall of the support column 202 is rotatably connected to a screw rod 207, and the outer wall of the screw rod 207 is threadedly connected to the inner wall of one side of the movable frame 204, and the inner wall of the protective cover 201 is installed with a motor 208;

[0023] When in use, the device is moved as a whole by the universal wheels 7 at the bottom of the curved base frame 1 to the periphery of the sculpture, so that the sculpture is located in the middle area of ​​the curved base frame 1, and then the mounting frame 205 is rotated on the movable frame 204 to be located outside the sculpture, and after the mounting frame 205 and the movable frame 204 are fixed by the fixing assembly 8, the nozzle 206 on the mounting frame 205 is started to guide the paint in the paint can 5 into the nozzle 206 through the guide tube 209 and spray it evenly. At the same time, the motor 208 is started to make the screw rod 207 rotate, thereby driving the movable frame 204 to slide up and down on the outer wall of the support column 202, and the limiting connection groove in the limiting groove 203 makes the movable frame 204, the mounting frame 205 and the nozzle 206 rise and fall at a uniform speed, so that it can even spray paint up and down evenly on a sculpture with a high height, without the need for the staff to manually operate the paint spraying device, nor the need to lay the sculpture down for spraying, which solves the problem that large sculptures need to be laid down for painting and the problem that the paint spraying at high places is not moved and is prone to uneven spraying;

[0024] Furthermore, one end of the screw rod 207 passes through the inner wall of the protective cover 201 and is fixedly connected to the output end of the motor 208. A conduit 209 is inserted into one side of the movable frame 204, and one end of the conduit 209 passes through the inner wall of the movable frame 204 and the inner wall of the mounting frame 205 and is connected to the inner wall of each nozzle 206. The length of the conduit 209 is sufficient, and one end thereof passes through the inner wall of the movable frame 204 and the inner wall of the mounting frame 205 and is connected to the nozzle 206. When the mounting frame 205 rotates on the movable frame 204, the normal use of the conduit 209 is not affected.

[0025] Furthermore, an arc-shaped baffle 3 is installed at the edge of one side of the top of the arc-shaped base frame 1, and a support frame 4 is installed at the inner edge of the arc-shaped baffle 3 on the top of the arc-shaped base frame 1. A paint canister 5 is installed on the top of the support frame 4, and the other end of the conduit 209 is connected to the inner wall of the paint canister 5 through insertion. The paint canister 5 has a small diameter and a high height. Therefore, when it is installed between the arc-shaped base frame 1 and the arc-shaped baffle 3, it is supported by the support frame 4, so that it can be more stable when moving with the arc-shaped base frame 1.

[0026] Furthermore, a liquid inlet pipe 6 is inserted into the top of the paint can 5, and three universal wheels 7 are installed at equal distances at the bottom of the arc-shaped base frame 1. Paint can be injected into the paint can 5 through the liquid inlet pipe 6;

[0027] Furthermore, the fixing assembly 8 includes a buckle 801 rotatably connected to one side of the mobile frame 204, and both ends of the buckle 801 are connected to torsion springs 802, and one end of the two torsion springs 802 is fixedly connected to the inner walls of the two ends of the mobile frame 204. When the mounting frame 205 rotates on the mobile frame 204, when it is necessary to spray paint, the mounting frame 205 will be rotated to the outside of the sculpture, and then the buckle 801 will be squeezed to rotate it. After the position of the mounting frame 205 is fixed under the elastic action of the torsion spring 802, the buckle 801 just bounces into the groove 803, thereby fixing the mounting frame 205 so that it will not be offset due to recoil when spraying paint.

[0028] A groove 803 is provided on one side of the mounting bracket 205, and the outer wall of one end of the buckle 801 is interlaced with the inner wall of the groove 803. When opening the mounting bracket 205 later, it is only necessary to pull the buckle 801 out of the groove 803 to rotate the mounting bracket 205.

Claims

1. A coloring and painting device for sculpture processing, comprising an arc-shaped base frame (1), a painting mechanism (2) and a fixing assembly (8) both mounted on the upper end of the arc-shaped base frame (1); Its characteristics are: The paint spraying mechanism (2) comprises a protective cover (201) mounted on one end of the top of the arc-shaped base frame (1); a support column (202) is mounted on the top of the protective cover (201); a limiting slot (203) is provided on one side of the support column (202); an outer wall of the support column (202) is slidably connected to a movable frame (204); and an outer wall of one end of the movable frame (204) passes through the inner wall of the limiting slot (203) and is slidably connected to the inner wall of the support column (202); one end of the movable frame (204) is rotatably connected to a mounting frame (205); a plurality of spray heads (206) are mounted on one end of one side of the mounting frame (205); a screw rod (207) is rotatably connected to the inner wall of the support column (202); and the outer wall of the screw rod (207) is threadedly connected to the inner wall of one side of the movable frame (204); and a motor (208) is mounted on the inner wall of the protective cover (201).

2. A sculpture processing coloring and painting device according to claim 1, characterized in that: One end of the screw rod (207) passes through the inner wall of the protective cover (201) and is fixedly connected to the output end of the motor (208). A conduit (209) is inserted into one side of the movable frame (204), and one end of the conduit (209) passes through the inner wall of the movable frame (204) and the inner wall of the mounting frame (205) and is connected to the inner wall of each nozzle (206).

3. The sculpture processing coloring and painting device according to claim 1, characterized in that: An arc-shaped baffle (3) is installed at the edge of one side of the top of the arc-shaped base frame (1), a support frame (4) is installed at the inner edge of the arc-shaped baffle (3) on the top of the arc-shaped base frame (1), a paint can (5) is installed on the top of the support frame (4), and the other end of the conduit (209) is connected to the inner wall of the paint can (5) through insertion.

4. The coloring and painting device for sculpture processing according to claim 3, characterized in that: A liquid inlet pipe (6) is inserted and connected to the top of the paint cylinder (5), and three universal wheels (7) are installed at equal distances on the bottom of the arc-shaped base frame (1).

5. The sculpture processing coloring and painting device according to claim 1, characterized in that: The fixing assembly (8) comprises a buckle (801) rotatably connected to one side of the movable frame (204), both ends of the buckle (801) are connected to torsion springs (802), and one end of the two torsion springs (802) is fixedly connected to the inner walls of the two ends of the movable frame (204), respectively.

6. The sculpture processing coloring and painting device according to claim 5, characterized in that: A groove (803) is provided on one side of the mounting frame (205), and the outer wall of one end of the buckle (801) is interlaced with the inner wall of the groove (803).

7. The sculpture processing coloring and painting device according to claim 1, characterized in that: A control switch is fixedly provided on one side of the arc-shaped base frame (1), and the nozzle (206) and the motor (208) are electrically connected to an external power supply via the control switch.

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