Water-soluble paint spraying equipment

Abstract

The utility model relates to the technical field of spraying equipment, and discloses water-soluble paint spraying equipment which comprises a bottom plate, a supporting frame is fixedly installed on the outer side of the bottom plate, a conveying chain is arranged on the outer side of the supporting frame, multi-shaft spraying equipment is fixedly installed on the outer side of the bottom plate, a cleaning assembly is arranged on the outer side of the bottom plate, and the multi-shaft spraying equipment is fixedly installed on the outer side of the bottom plate. The cleaning assembly comprises a vertical plate, and the vertical plate is fixedly installed on the outer side of the supporting frame. According to the water-soluble paint spraying equipment, in order to enable the equipment to conduct certain cleaning on the surface of a workpiece before spraying, the cleaning assembly is arranged, the cleaning assembly is matched with the conveying chain to convey the workpiece so as to be matched with the servo motor on the transverse plate to drive the fan to rotate, and therefore airflow is generated to blow away part of dust; and meanwhile, a spring rod on the supporting column is matched to be connected with a soft bristle plate, the surface of the workpiece is brushed, and therefore surface dust is cleaned before the water-soluble paint spraying is conducted on the workpiece, the spraying quality is improved, and a good foundation is provided for the subsequent spraying procedure.

Description

Technical Field

[0001] This utility model relates to the field of spraying equipment technology, specifically to a water-soluble paint spraying equipment. Background Technology

[0002] Water-based paint spraying equipment is an environmentally friendly type of spraying equipment designed to reduce the emission of volatile organic compounds by using water-based paint instead of traditional solvent-based paint, thus protecting the environment and the health of operators. In daily applications, this equipment is widely used in furniture, wood products, automobiles, electrical appliances, and building decoration.

[0003] Water-based paint spraying equipment typically consists of a spray gun, a compressed air system, an air supply system, a paint mist collection and washing system, a circulating water system, an exhaust system, and a paint sludge treatment system. Its working principle is to evenly apply the prepared water-based paint to the object being sprayed using the spray gun, and then allow it to dry naturally or with specialized equipment to achieve the desired coating effect. This equipment is easy to operate, produces high-quality coatings, and reduces energy consumption and production costs.

[0004] However, in actual use, most spraying devices on the current market rely on manual cleaning of the workpiece surface before coating operations to prevent dust, oil, rust, and other impurities from adhering to the workpiece surface. This avoids a series of problems caused by these contaminants, such as decreased coating adhesion, increased coating defects, and damage to the overall quality of the workpiece. However, manual cleaning not only requires operators to have a high sense of responsibility and a meticulous work attitude, but also to master certain cleaning skills and knowledge to ensure that the workpiece surface achieves the ideal cleanliness and roughness. In view of this, we propose a water-soluble paint spraying device. Utility Model Content

[0005] The purpose of this invention is to provide a water-soluble paint spraying device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water-soluble paint spraying device, comprising a base plate, a support frame fixedly installed on the outer side of the base plate, a conveyor chain arranged on the outer side of the support frame, a multi-axis spraying device fixedly installed on the outer side of the base plate, and a cleaning assembly arranged on the outer side of the base plate, the cleaning assembly comprising:

[0007] A vertical plate is fixedly installed on the outside of the support frame, and a horizontal plate is fixedly installed on the outside of the vertical plate;

[0008] A servo motor is fixedly installed on the outer side of the horizontal plate, a fan is fixedly installed on the output end of the servo motor, and a support column is fixedly installed on the outer side of the vertical plate.

[0009] A spring rod is fixedly installed on the outside of the support column, and a soft brush plate is fixedly installed on the other end of the spring rod. A workpiece is set on the outside of the conveyor chain.

[0010] Preferably, multiple sets of vertical plates and spring rods are provided, and the multiple sets of vertical plates and spring rods are mirror images of each other on the outside of the horizontal plate with the vertical centerline in the front-back direction of the horizontal plate as the mirror axis.

[0011] Preferably, the soft brush bristles are made of silicone, which gives the silicone bristles good flexibility and elasticity, allowing them to quickly return to their original shape.

[0012] Preferably, a centering component is provided on the outer side of the vertical plate. The centering component includes a hinge block. The hinge block is fixedly installed on the outer side of the vertical plate. A thin rod is fixedly installed on the outer side of the hinge block. One end of a spring is fixedly installed on the outer side of the thin rod. A shaped clamping block is fixedly installed on the other end of the spring. A wheel is rotatably installed on the outer side of the shaped clamping block. A right-angle frame is fixedly installed on the outer side of the shaped clamping block. A cleaning roller is slidably attached to the outer side of the right-angle frame. A baffle is fixedly installed on the outer side of the vertical plate.

[0013] Preferably, multiple sets of the hinge block, thin rod, spring, irregular clamp, wheel, right-angle bracket and baffle are provided, and the multiple sets of the hinge block, thin rod, spring, irregular clamp, wheel, right-angle bracket and baffle are mirrored on the outside of the horizontal plate with the vertical center line in the front-back direction of the horizontal plate as the mirror axis.

[0014] Preferably, the baffle is disposed on the inner side of the vertical plate, and the baffle is disposed at the center point of the end of the irregularly shaped clamp block away from the wheel, and the wheel is made of rubber.

[0015] Compared with the prior art, the present invention provides a water-soluble paint spraying device, which has the following beneficial effects:

[0016] 1. This water-soluble paint spraying equipment is equipped with a cleaning component to clean the workpiece surface before spraying. This component works with a conveyor chain to transport the workpiece, and a servo motor on the horizontal plate drives a fan to rotate, generating airflow to blow away some dust. At the same time, a soft brush plate connected to a spring rod on the support column brushes the workpiece surface. This cleans the surface dust before water-soluble paint spraying, improves the spraying quality, and provides a good foundation for subsequent spraying processes.

[0017] 2. This water-soluble paint spraying equipment, in order to clean the workpiece surface while simultaneously centering the workpiece to prevent it from deviating, is equipped with a centering component. This component works in conjunction with the conveyor chain, and in turn, with the spring on the thin rod connecting to the irregularly shaped clamping block and the wheel on the irregularly shaped clamping block, to clamp and guide the workpiece. At the same time, the rubber wheel provides friction while avoiding damage to the workpiece, and the cleaning roller on the right-angle frame further cleans the workpiece surface. Attached Figure Description

[0018] Figure 1 This is a top view of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of part of the structure of this utility model;

[0020] Figure 3 This is a top view of a partial structural cross-section of the present invention;

[0021] Figure 4 This utility model Figure 3 A magnified structural diagram of region A in the middle.

[0022] In the diagram: 1. Base plate; 2. Support frame; 3. Conveyor chain; 4. Multi-axis spraying equipment; 5. Cleaning assembly; 51. Vertical plate; 52. Horizontal plate; 53. Servo motor; 54. Fan; 55. Support column; 56. Spring rod; 57. Soft brush plate; 58. Workpiece; 6. Centering assembly; 61. Hinge block; 62. Thin rod; 63. Clock spring; 64. Irregularly shaped clamping block; 65. Wheel; 66. Right angle frame; 67. Cleaning roller; 68. Baffle. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution: a water-soluble paint spraying device, including a base plate 1, a support frame 2 fixedly installed on the outside of the base plate 1, a conveyor chain 3 provided on the outside of the support frame 2, and a multi-axis spraying device 4 fixedly installed on the outside of the base plate 1.

[0025] In one embodiment of this utility model, a cleaning assembly 5 is provided on the outer side of the base plate 1. The cleaning assembly 5 includes a vertical plate 51. A vertical plate 51 is fixedly installed on the outer side of the support frame 2. A horizontal plate 52 is fixedly installed on the outer side of the vertical plate 51. A servo motor 53 is fixedly installed on the outer side of the horizontal plate 52. A fan 54 is fixedly installed at the output end of the servo motor 53. A support column 55 is fixedly installed on the outer side of the vertical plate 51. One end of a spring rod 56 is fixedly installed on the outer side of the support column 55. A soft brush bristle plate 57 is fixedly installed on the other end of the spring rod 56. A workpiece 58 is provided on the outer side of the conveyor chain 3. Multiple sets of vertical plates 51 and spring rods 56 are provided. Multiple sets of vertical plates 51 and spring rods 56 are mirror images of the horizontal plate 52, with the vertical centerline in the front-back direction as the mirror axis. The soft brush plate 57 has silicone bristles, which gives the silicone bristles good flexibility and elasticity, allowing them to quickly return to their original shape. First, it works with the conveyor chain 3 to transport the workpiece 58, which in turn works with the servo motor 53 on the horizontal plate 52 to drive the fan 54 to rotate, thereby generating airflow to blow away some dust. At the same time, it works with the spring rod 56 on the support column 55 to connect the soft brush plate 57 to brush the surface of the workpiece 58, thereby cleaning the surface dust of the workpiece 58 before water-soluble paint is sprayed.

[0026] In one embodiment of this utility model, a centering component 6 is provided on the outer side of the vertical plate 51. The centering component 6 includes a hinge block 61. The hinge block 61 is fixedly installed on the outer side of the vertical plate 51. A thin rod 62 is fixedly installed on the outer side of the hinge block 61. One end of a spring 63 is fixedly installed on the outer side of the thin rod 62. A shaped clamping block 64 is fixedly installed on the other end of the spring 63. A wheel 65 is rotatably installed on the outer side of the shaped clamping block 64. A right-angle bracket 66 is fixedly installed on the outer side of the shaped clamping block 64. A cleaning roller 67 is slidably attached to the outer side of the right-angle bracket 66. A baffle 68 is fixedly installed on the outer side of the vertical plate 51. The hinge block 61, thin rod 62, spring 63, shaped clamping block 64, wheel 65, right-angle bracket 66, and baffle 68 are all present. The plate 68 is equipped with multiple sets of hinge blocks 61, thin rods 62, spring-loaded springs 63, irregular clamping blocks 64, wheels 65, right-angle brackets 66, and baffles 68. The vertical center line of the horizontal plate 52 in the front-back direction is used as the mirror axis. The mirror image is set on the outside of the horizontal plate 52. The baffles 68 are set on the inside of the vertical plate 51. The baffles 68 are set at the center point of the irregular clamping block 64 away from the wheel 65. The wheel 65 is made of rubber. It works in conjunction with the conveyor chain 3 to connect the irregular clamping block 64 with the spring-loaded spring 63 on the thin rod 62 and the wheel 65 on the irregular clamping block 64 to clamp and guide the workpiece 58. At the same time, it works in conjunction with the cleaning roller 67 on the right-angle bracket 66 to further clean the surface of the workpiece 58.

[0027] Working principle: First, the workpiece 58 is conveyed by the conveyor chain 3, which in turn drives the fan 54 to rotate with the servo motor 53 on the horizontal plate 52, thereby generating airflow to blow away some of the dust. At the same time, the soft brush plate 57 is connected to the spring rod 56 on the support column 55 to brush the surface of the workpiece 58, thereby cleaning the surface dust of the workpiece 58 before water-soluble paint spraying. In addition, with the conveyor chain 3, the irregular clamping block 64 is connected to the spring spring 63 on the thin rod 62, and the wheel 65 on the irregular clamping block 64 clamps and guides the workpiece 58. At the same time, the cleaning roller 67 on the right angle frame 66 further cleans the surface of the workpiece 58.

[0028] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A water-soluble paint spraying device, comprising a base plate (1), a support frame (2) fixedly installed on the outer side of the base plate (1), a conveyor chain (3) provided on the outer side of the support frame (2), and a multi-axis spraying device (4) fixedly installed on the outer side of the base plate (1), characterized in that: The bottom plate (1) is provided with a cleaning assembly (5) outside, the cleaning assembly (5) comprises: Vertical plate (51), the support frame (2) is fixedly installed with vertical plate (51) outside, the vertical plate (51) is fixedly installed with horizontal plate (52) outside; Servo motor (53), the horizontal plate (52) is fixedly installed with servo motor (53) outside, the servo motor (53) output end is fixedly installed with fan (54), the vertical plate (51) is fixedly installed with support column (55) outside; Spring rod (56), one end of spring rod (56) is fixedly installed with support column (55) outside, the other end of spring rod (56) is fixedly installed with soft brush board (57), the conveying chain (3) is provided with workpiece (58) outside.

2. An aqueous paint spraying apparatus according to claim 1, wherein: The vertical plate (51) and spring rod (56) are provided with multiple groups.

3. The water-based paint spraying apparatus according to claim 1, wherein: The bristles of the soft brush board (57) are made of silica gel material.

4. The water-based paint spraying apparatus according to claim 1, wherein: The vertical plate (51) is provided with a centering assembly (6) outside, the centering assembly (6) comprises a hinge block (61), the vertical plate (51) is fixedly installed with hinge block (61) outside, the hinge block (61) is fixedly installed with thin rod (62) outside, one end of the clockwork spring (63) is fixedly installed with thin rod (62) outside, the other end of the clockwork spring (63) is fixedly installed with special-shaped clamp block (64), the special-shaped clamp block (64) is rotatably installed with wheel (65) outside, the special-shaped clamp block (64) is fixedly installed with right-angle frame (66) outside, the right-angle frame (66) is slidably attached with cleaning roller (67) outside, the vertical plate (51) is fixedly installed with baffle (68) outside.

5. An aqueous paint spraying apparatus according to claim 4, wherein: The hinge block (61), thin rod (62), clockwork spring (63), special-shaped clamp block (64), wheel (65), right-angle frame (66) and baffle (68) are provided with multiple groups.

6. An aqueous paint spraying apparatus according to claim 4, wherein: The baffle (68) is arranged inside the vertical plate (51), the baffle (68) is arranged at the center point of the special-shaped clamp block (64) away from the wheel (65), and the wheel (65) is made of rubber material.

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