A rotary sprayer
By designing a rotary spraying machine, the problem of uneven spraying of round workpieces was solved by utilizing the rotation of the spray nozzle plate and the adjustment of the spray nozzle position, resulting in better spraying effect.
Patent Information
- Application Number
- CN202521678531.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-07
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-08-07
AI Technical Summary
Existing spraying equipment has difficulty in uniformly spraying round workpieces, and the fixed nozzle angle leads to uneven spraying.
Design a rotary sprayer that mounts spray nozzles on a nozzle plate and controls the rotation of the nozzle plate using a connecting shaft to adjust the nozzle angle. Simultaneously, a motor controls the position and rotation of the spray nozzles to achieve uniform spraying.
It achieves uniform spraying of round workpieces, resulting in better spraying effect. The spraying area and angle are adjustable, significantly improving the performance.
Smart Images
Figure CN224672965U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of spraying equipment technology, specifically a rotary spraying machine. Background Technology
[0002] When manufacturing workpieces or products, it is often necessary to create aesthetically pleasing patterns on the products, and pattern spraying often requires the use of a spraying machine.
[0003] The existing spraying equipment, when spraying products, uses a fixed spraying angle because the spray nozzle moves along the horizontal plane under the action of the drive structure. This makes it difficult to spray evenly on round workpieces. Therefore, a rotary spraying machine needs to be designed. Utility Model Content
[0004] The purpose of this invention is to provide a rotary spraying machine to solve the problems in the prior art.
[0005] The objective of this utility model can be achieved through the following technical solutions:
[0006] A rotary spraying machine, the spraying machine comprising:
[0007] The machine is used to provide an environment for spraying coating workpieces;
[0008] A spraying assembly is installed inside the machine. The spraying assembly includes a rack, a connecting shaft is rotatably provided inside the rack, a mounting plate is fixedly provided below the connecting shaft, a spray nozzle plate is provided below the mounting plate, and a spray nozzle is fixedly provided on the spray nozzle plate.
[0009] Furthermore, a material carrier is fixedly installed inside the machine for moving and placing the product to be coated.
[0010] Furthermore, the machine tool is fixedly provided with symmetrically distributed side frames, and an electric slide table one is fixedly provided on the top of the side frames. An electric slide table two is provided on the slider of the electric slide table one.
[0011] Furthermore, the spraying assembly also includes a mounting base, which is fixed on the slider of the electric slide table two. A transmission box is fixedly mounted on the mounting base, and a gear is rotatably mounted inside the transmission box. A rack slides vertically on one side of the transmission box, and a motor is fixedly mounted on the other side of the transmission box.
[0012] Furthermore, the output end of the motor is connected to a gear, and the gear meshes with a rack.
[0013] Furthermore, a cover is fixedly provided on the top of the rack, and a second motor is fixedly provided below the cover. A belt drive assembly is fixedly provided at the output end of the second motor, and the belt drive assembly is connected to the connecting shaft and the second motor.
[0014] Furthermore, the mounting plate is provided with several screw holes, through which bolts pass to connect to the nozzle plate.
[0015] The beneficial effects of this utility model are:
[0016] 1. The present invention is a rotary spraying machine, wherein a spray nozzle is installed on the spray head plate, and the spray head plate is rotated by a connecting shaft and the nozzle angle is adjusted to achieve a rotating spray head for uniform spraying of round workpieces.
[0017] 2. This utility model is a rotary sprayer, and the spray nozzle can be fixed at different positions on the mounting plate during installation to adjust the installation position, thereby changing the spraying area and angle, resulting in better performance and more uniform spraying. Attached Figure Description
[0018] The present invention will be further described below with reference to the accompanying drawings.
[0019] Figure 1 This is a schematic diagram of the structure of the spraying machine of this utility model;
[0020] Figure 2 This is a schematic diagram of the internal structure of the spraying machine of this utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the spraying assembly of this utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the spraying assembly of this utility model;
[0023] Figure 5 This is a utility model Figure 4 Enlarged structural diagram at point A in the middle.
[0024] The attached diagram is described below:
[0025] 1. Machine base; 2. Material loading platform; 3. Side frame; 4. Electric slide table one; 5. Electric slide table two; 6. Spraying assembly; 7. Spray nozzle plate; 60. Motor one; 61. Mounting base; 62. Transmission box; 63. Gear; 64. Rack; 65. Motor two; 66. Cover; 67. Connecting shaft; 68. Belt drive assembly; 69. Mounting plate; 71. Spray nozzle. Detailed Implementation
[0026] 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 scope of protection of the present utility model.
[0027] A rotary spray painting machine, such as Figure 1 As shown, the spraying machine includes a machine base 1, and a material carrier 2 is provided inside the machine base 1 for moving and placing the product to be sprayed.
[0028] like Figure 2 As shown, the machine base 1 is fixed with symmetrically distributed side frames 3, and the two side frames 3 are set above the material loading platform 2.
[0029] An electric slide table 4 is fixedly installed on the top of the side frame 3. An electric slide table 5 is installed on the electric slide table 4. The two ends of the electric slide table 5 are respectively fixed on the sliders of the two electric slide tables 4. Driven by the electric slide table 4, the electric slide table 5 moves horizontally. A spraying component 6 is fixedly installed on the slider of the electric slide table 5.
[0030] like Figures 3-5 As shown, the spraying assembly 6 includes a mounting base 61, which is fixed on the slider of the electric slide table 5. A transmission box 62 is fixed on the mounting base 61, and a gear 63 is rotatably installed inside the transmission box 62. A vertically movable rack 64 is slidably installed on one side of the transmission box 62.
[0031] A motor 60 is fixedly installed on the other side of the transmission box 62. The output end of the motor 60 is connected to the gear 63, which drives the gear 63 to rotate. The movement of the rack 64 is controlled by the meshing of the gear and rack.
[0032] A cover 66 is fixedly mounted on the top of the rack 64, and a second motor 65 is fixedly mounted below the cover 66. A belt drive assembly 68 is fixedly mounted on the output end of the second motor 65. The belt drive assembly 68 includes two pulleys and a belt mounted on the pulleys.
[0033] A connecting shaft 67 is rotatably mounted inside the rack 64. The top of the connecting shaft 67 is fixedly connected to a pulley, and the other pulley is fixed to the output end of the motor 65.
[0034] A mounting plate 69 is fixedly installed below the connecting shaft 67. Several screw holes are provided on the mounting plate 69. A nozzle plate 7 is provided below the mounting plate 69. A spray nozzle 71 is installed on the nozzle plate 7. Bolts pass through the screw holes and are fixedly connected to the upper end of the nozzle plate 7.
[0035] The distance between the two spray nozzles 71 can be changed by connecting to screw holes at different positions. The spray nozzles 71 are moved down by motor 60 to spray, and the mounting plate 69 is rotated by motor 65 to achieve the rotation spraying of the two spray nozzles 71.
[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A rotary spraying machine, characterized in that, The spraying machine includes: The machine (1) is used to provide a spraying environment for the workpiece; The spraying assembly (6) is installed inside the machine base (1). The spraying assembly (6) includes a rack (64), a connecting shaft (67) is rotatably provided inside the rack (64), an mounting plate (69) is fixedly provided below the connecting shaft (67), a nozzle plate (7) is provided below the mounting plate (69), and a spray nozzle (71) is fixedly provided on the nozzle plate (7).
2. The rotary spraying machine according to claim 1, characterized in that, The machine (1) is equipped with a material carrier (2) for moving and placing the product to be sprayed.
3. The rotary spraying machine according to claim 1, characterized in that, The machine base (1) is fixed with symmetrically distributed side frames (3), and the top of the side frame (3) is fixed with an electric slide table one (4), and the slider of the electric slide table one (4) is equipped with an electric slide table two (5).
4. The rotary spraying machine according to claim 3, characterized in that, The spraying assembly (6) also includes a mounting base (61), which is fixed on the slider of the electric slide table (5). A transmission box (62) is fixed on the mounting base (61), and a gear (63) is rotatably installed inside the transmission box (62). A rack (64) slides vertically on one side of the transmission box (62), and a motor (60) is fixed on the other side of the transmission box (62).
5. The rotary spraying machine according to claim 4, characterized in that, The output end of the motor (60) is connected to the gear (63), and the gear (63) meshes with the rack (64).
6. The rotary spraying machine according to any one of claims 1-5, characterized in that, A cover (66) is fixedly provided on the top of the rack (64), and a second motor (65) is fixedly provided below the cover (66). A belt drive assembly (68) is fixedly provided at the output end of the second motor (65), and the belt drive assembly (68) is connected to the connecting shaft (67) and the second motor (65).
7. The rotary spraying machine according to claim 1, characterized in that, The mounting plate (69) has several screw holes, and bolts pass through the screw holes to connect with the nozzle plate (7).