Sheet metal part machining and spraying device
By using rotating motors, servo motors and adsorption components in the sheet metal processing and spraying device, the problem of difficulty in spraying inclination or dead angle areas of sheet metal spraying devices is solved, and the spraying operation efficiency and coverage effect are improved.
Patent Information
- Application Number
- CN202411405634.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2025-01-10
AI Technical Summary
It is difficult for existing sheet metal spraying devices to effectively spray the inclination or dead angle areas of sheet metal, resulting in insufficiency of spraying operations.
A sheet metal processing and spraying device is designed, using rotating motors, servo motors and adsorption components, which can rotate and tilt adjustment of sheet metal parts, and combine the cooperation of vacuum adsorption and spraying components to achieve blind angles and inclination areas. Spray evenly.
This greatly improves the efficiency of sheet metal spraying operations, ensures uniform protection of the surface of sheet metal, and enhances the covering effect of spraying.
Smart Images
Figure CN119281553A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of sheet metal processing, and in particular to a sheet metal processing spraying device. Background Art
[0002] Sheet metal is a comprehensive cold processing technology for thin metal plates (usually less than 6mm), which includes shearing, riveting, punching, cutting, folding, splicing and forming (such as car bodies), etc. Its notable feature is that the thickness of the same part is consistent. The products processed by the sheet metal industry are called sheet metal parts. The sheet metal parts referred to in different industries are generally different, and are mostly used for different parts during assembly. After the sheet metal processing is completed, the sheet metal material needs to be sprayed to protect the surface of the metal plate and prevent oxidation and corrosion of the metal plate surface. Sheet metal parts usually have inclinations or dead angles caused by bending, and general spraying devices can only use parallel scanning spraying to spray sheet metal parts, but the paint liquid swept over is difficult to enter the inclinations or dead angles, resulting in incomplete spraying processing and reducing the efficiency of spraying operations. Summary of the invention
[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a sheet metal processing spraying device, which has the advantages of solving the problems raised in the above background technology.
[0004] The above technical objectives of the present invention are achieved through the following technical solutions: A sheet metal processing spraying device comprises a base, two sides of the top of the base are vertically fixedly connected with symmetrical support plates, a cross plate is fixedly connected between the tops of the support plates, a moving groove is provided at the bottom of the cross plate, a moving block is slidably matched in the moving groove, a pushing component is provided in the moving groove for driving the moving groove to move horizontally left and right, a spraying component is provided at the bottom of the moving block, a mounting groove is provided between the support plates at the center of the top surface of the base, a rotating motor is provided in the mounting groove, a rotating shaft is connected to the top of the output end of the rotating motor, the top of the rotating shaft extends to the outside of the mounting groove, the top of the extending end of the rotating shaft is fixedly connected to the bottom plate, support components are provided on both sides of the bottom of the bottom plate, and a placement is provided above the bottom plate. A plate, a mounting hole is provided on the top surface of the placement plate, an adsorption assembly is provided in the mounting hole, an adjustment assembly is provided between the bottom of the placement plate and the bottom plate, the adjustment assembly includes connecting plates vertically fixedly connected to both sides of the top of the bottom plate, rollers are rotatably connected between adjacent tops of the connecting plates, the placement plate is fixedly connected to the top of the roller, an adjusting shaft is rotatably connected between adjacent connecting plates below the rotating shaft, one end of the adjusting shaft extends to the outside of the connecting plate, the extending end of the adjusting shaft is connected to a servo motor through a coupling, a mounting seat is fixedly connected to the outside of the adjusting shaft, both ends of the mounting seat are rotatably connected to support rods, the tops of the support rods are hinged with bases, and the bases are respectively fixedly connected to both sides of the bottom of the placement plate.
[0005] By adopting the above technical scheme, during operation, the operator places the sheet metal to be sprayed on the top surface of the placement plate. At this time, the sheet metal is adsorbed and fixed by cooperating with the adsorption component to prevent it from slipping and affecting the spraying operation. During the spraying operation, the operator turns on the pushing component to cooperate with the moving block and the spraying component at the bottom of a certain energy block to move back and forth horizontally, so that the surface of the sheet metal can be evenly sprayed. When it is necessary to spray the dead corners or other angles of the sheet metal, the operator turns on the rotating motor according to the operation requirements to drive the rotating shaft and other components on the rotating shaft to rotate slowly until the sheet metal on the placement plate is rotated to a suitable spraying position. Then the operator turns on the servo motor in the forward or reverse direction to drive the adjusting shaft to rotate forward or reversely. At this time, the mounting seat on the adjusting shaft cooperates with the rotation to drive the support rods on both sides to move up and down. Through the cooperation of the support rods and the base, the up and down inclination angles of the placement plate can be adjusted, so that the spraying operation of the dead corners or other areas of the sheet metal can be completed in cooperation with the spraying component, which greatly improves the efficiency of the spraying operation.
[0006] Further configuration: the pushing assembly includes a pushing cylinder arranged on one side of the moving groove, the output end of the pushing cylinder is horizontally arranged toward one side of the moving block, the output end of the pushing cylinder is fixedly connected with a pushing plate, and the pushing plate is fixedly connected to the moving block away from the side of the pushing cylinder.
[0007] By adopting the above technical solution, during the spraying operation, the operator can turn on the push cylinder and cooperate with the push plate to move the moving block and other components on the moving block horizontally back and forth, so as to evenly spray the surface of the sheet metal.
[0008] Further configuration: the spraying assembly includes a spray gun arranged at the bottom of the moving block, one end of the spray gun is connected to a nozzle, the side of the nozzle away from the spray gun is connected to a suction pump, the suction pump is arranged on one side of the top of the horizontal plate, the side of the suction pump away from the nozzle is connected to a feeding pipe, the other end of the feeding pipe is connected to a paint box, and the paint box is fixedly connected to the top of the horizontal plate.
[0009] By adopting the above technical solution, during the spraying operation, the operator turns on the extraction pump, cooperates with the feeding pipe to pump the paint in the paint box into the spray pipe, and completes the spraying operation of the sheet metal through the cooperation of the spray pipe and the spray gun.
[0010] Further configuration: the support assembly includes support frames arranged on both sides of the bottom of the base plate, the bottoms of the support frames are movably connected with rotating wheels, and the bottoms of the rotating wheels are in contact with the top surface of the base.
[0011] By adopting the above technical solution, when the base plate rotates in coordination with other components, the support frames on both sides of the bottom of the base plate and the rotating wheels cooperate to play a supporting and stabilizing role.
[0012] Further configuration: the adsorption assembly includes a suction cup arranged in the mounting hole, one end of the suction cup is connected to a suction tube, an electromagnetic valve is provided on the outside of the suction tube, the end of the suction tube away from the electromagnetic valve is connected to a vacuum generator, and the vacuum generator is arranged at the bottom of the placement plate.
[0013] By adopting the above technical solution, during operation, the operator places the sheet metal on the top surface of the placement plate. At this time, the operator turns on the vacuum generator and draws vacuum on the suction cup through the suction tube, generating negative air pressure in the suction cup, thereby firmly sucking and fixing the sheet metal. When the spraying operation is completed, the operator turns on the solenoid valve to slowly inflate the suction cup, so that the suction cup will be separated from the sheet metal, making it easier for the operator to pick up.
[0014] In summary, the present invention has the following beneficial effects: The present invention is equipped with an adsorption component. During operation, the operator places the sheet metal on the top surface of the placement plate. At this time, the operator turns on the vacuum generator and draws vacuum on the suction cup through the suction tube, generating negative air pressure in the suction cup, thereby firmly adsorbing and fixing the sheet metal. After the spraying operation is completed, the operator turns on the solenoid valve to slowly inflate the suction cup, thereby the suction cup will be separated from the sheet metal, making it easier for the operator to pick it up.
[0015] When it is necessary to spray the dead corners or other angles of the sheet metal parts, the operator turns on the rotating motor according to the operation requirements, drives the rotating shaft and other components on the rotating shaft to rotate slowly, until the sheet metal parts on the placement plate are rotated to a suitable spraying position, then the operator turns on the servo motor in the forward or reverse direction, drives the adjusting shaft to rotate in the forward or reverse direction, and the mounting seat on the adjusting shaft cooperates with the rotation to drive the support rods on both sides to move up and down, and the up and down inclination angles of the placement plate can be adjusted through the cooperation of the support rods and the base, so as to cooperate with the spraying components to complete the spraying operations on the dead corners or other areas of the sheet metal parts, thereby greatly improving the efficiency of the spraying operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application, but do not constitute an improper limitation of the present invention. In the drawings: Figure 1 It is a front view of the present invention; Figure 2 It is a schematic diagram of the main structure of the present invention; Figure 3 It is a rear view of the present invention.
[0017] In the figure, 1, base; 2, support plate; 3, cross plate; 4, moving groove; 5, moving block; 6, pushing assembly; 7, spraying assembly; 8, mounting groove; 9, rotating motor; 10, rotating shaft; 11, bottom plate; 12, supporting assembly; 13, placing plate; 14, mounting hole; 15, adsorption assembly; 16, adjustment assembly; 17, connecting plate; 18, roller; 19, adjustment shaft; 20, servo motor; 21, mounting seat; 22, support rod; 23, base; 24, pushing cylinder; 25, pushing plate; 26, spray gun; 27, spray pipe; 28, suction pump; 29, feeding pipe; 30, paint box; 31, supporting frame; 32, rotating wheel; 33, suction cup; 34, suction pipe; 35, solenoid valve; 36, vacuum generator. DETAILED DESCRIPTION
[0018] The above and other technical contents, features and effects of the present invention are described in detail below with reference to the attached Figure 1 To Attachment Figure 3 The detailed description of the embodiments will clearly show that the structural contents mentioned in the following embodiments are all based on the drawings in the specification.
[0019] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
[0020] Embodiment 1: A sheet metal processing spraying device, such as Figure 1 , 2As shown, it includes a base 1, symmetrical support plates 2 are vertically fixedly connected to both sides of the top of the base 1, a horizontal plate 3 is fixedly connected between the tops of the support plates 2, a moving groove 4 is opened at the bottom of the horizontal plate 3, a moving block 5 is slidably matched in the moving groove 4, a pushing component 6 for driving the moving groove 4 to move horizontally left and right is provided in the moving groove 4, the pushing component 6 includes a pushing cylinder 24 arranged on one side of the moving groove 4, the output end of the pushing cylinder 24 is horizontally arranged toward one side of the moving block 5, and a pushing plate 25 is fixedly connected to the output end of the pushing cylinder 24 The push plate 25 is fixedly connected to the moving block 5 on the side away from the pushing cylinder 24. A spraying assembly 7 is provided at the bottom of the moving block 5. The spraying assembly 7 includes a spray gun 26 arranged at the bottom of the moving block 5. One end of the spray gun 26 is connected to a nozzle 27. The side of the nozzle 27 away from the spray gun 26 is connected to a suction pump 28. The suction pump 28 is arranged on one side of the top of the horizontal plate 3. The side of the suction pump 28 away from the nozzle 27 is connected to a feeding pipe 29. The other end of the feeding pipe 29 is connected to a paint box 30. The paint box 30 is fixedly connected to the top of the horizontal plate 3.
[0021] like Figure 1 , 2 As shown, a mounting groove 8 is provided between the support plates 2 at the center position of the top surface of the base 1, a rotating motor 9 is provided in the mounting groove 8, a rotating shaft 10 is connected to the top of the output end of the rotating motor 9, the top of the rotating shaft 10 extends to the outside of the mounting groove 8, a bottom plate 11 is fixedly connected to the top of the extended end of the rotating shaft 10, support components 12 are provided on both sides of the bottom of the bottom plate 11, the support component 12 includes a support frame 31 provided on both sides of the bottom of the bottom plate 11, a rotating wheel 32 is movably connected to the bottom of the support frame 31, and the bottom of the rotating wheel 32 is in contact with the top surface of the base 1, a placing plate 13 is provided above the bottom plate 11, a mounting hole 14 is provided on the top surface of the placing plate 13, an adsorption component 15 is provided in the mounting hole 14, the adsorption component 15 includes a suction cup 33 provided in the mounting hole 14, one end of the suction cup 33 is connected to a suction pipe 34, an electromagnetic valve 35 is provided on the outside of the suction pipe 34, and a vacuum generator 36 is connected to the end of the suction pipe 34 away from the electromagnetic valve 35, and the vacuum generator 36 is provided at the bottom of the placing plate 13.
[0022] like Figure 1 , 2 As shown in , 3, an adjustment component 16 is provided between the bottom of the placement plate 13 and the bottom plate 11, and the adjustment component 16 includes a connecting plate 17 vertically fixedly connected to both sides of the top of the bottom plate 11, and a roller shaft 18 is rotatably connected between adjacent tops of the connecting plates 17. The placement plate 13 is fixedly connected to the top of the roller shaft 18, and an adjustment shaft 19 is rotatably connected between adjacent connecting plates 17 below the rotating shaft 10. One end of the adjustment shaft 19 extends to the outside of the connecting plate 17, and the extended end of the adjustment shaft 19 is connected to a servo motor 20 through a coupling. A mounting seat 21 is fixedly connected to the outside of the adjustment shaft 19, and both ends of the mounting seat 21 are rotatably connected to support rods 22, and bases 23 are hinged on the tops of the support rods 22, and the bases 23 are respectively fixedly connected to both sides of the bottom of the placement plate 13.
[0023] In the embodiment of the present invention, during operation, the operator places the sheet metal on the top surface of the placement plate 13. At this time, the operator turns on the vacuum generator 36, and vacuums the suction cup 33 through the suction pipe 34, so that negative air pressure is generated in the suction cup 33, thereby firmly fixing the sheet metal. Then, the operator turns on the suction pump 28, and cooperates with the feeding pipe 29 to pump the paint in the paint box 30 into the nozzle 27. The spraying operation of the sheet metal is completed through the cooperation of the nozzle 27 and the spray gun 26. During the spraying operation, the operator can turn on the push cylinder 24, and cooperate with the push plate 25 to push the moving block 5 and other components on the moving block 5 horizontally back and forth, so that the surface of the sheet metal can be evenly sprayed. When it is necessary to spray the dead corners or other angles of the sheet metal, the operator turns on the rotating motor 9 according to the operation requirements, drives the rotating shaft 10 and other components on the rotating shaft 10 to rotate slowly, until the sheet metal on the placement plate 13 is rotated to a suitable spraying position, then the operator turns on the servo motor 20 in the forward or reverse direction, drives the adjusting shaft 19 to rotate forward or reversely, and the mounting seat 21 on the adjusting shaft 19 cooperates with the rotation to drive the support rods 22 on both sides to move up and down, and the support rods 22 and the base 23 cooperate to work together to adjust the up and down inclination angle of the placement plate 13, so that the spraying component 7 can be cooperated to complete the spraying operation of the dead corners or other areas of the sheet metal, thereby greatly improving the efficiency of the spraying operation.
[0024] The above is a further detailed description of the present invention in combination with a specific implementation method, and it cannot be determined that the specific implementation of the present invention is limited to this; for technical personnel in the technical field to which the present invention belongs and related technical fields, based on the technical solution of the present invention, the expansion and replacement of operating methods and data should all fall within the protection scope of the present invention.
Claims
1. A sheet metal processing spraying device, comprising a base (1), characterized in that: Symmetrical support plates (2) are vertically fixedly connected to the two sides of the top of the base (1); a transverse plate (3) is fixedly connected between the tops of the support plates (2); a moving groove (4) is provided at the bottom of the transverse plate (3); a moving block (5) is slidably matched in the moving groove (4); a pushing assembly (6) for driving the moving groove (4) to move horizontally left and right is provided in the moving groove (4); a spraying assembly (7) is provided at the bottom of the moving block (5); a mounting groove (8) is provided between the support plates (2) at the center of the top surface of the base (1); a rotating motor (9) is provided in the mounting groove (8); a rotating shaft (10) is connected to the top of the output end of the rotating motor (9); the top of the rotating shaft (10) extends to the outside of the mounting groove (8); a bottom plate (11) is fixedly connected to the top of the extended end of the rotating shaft (10); support assemblies (12) are provided on both sides of the bottom of the bottom plate (11); a placement plate (13) is provided above the bottom plate (11); a mounting hole is provided on the top surface of the placement plate (13) (14), an adsorption component (15) is provided in the mounting hole (14), an adjustment component (16) is provided between the bottom of the placement plate (13) and the bottom plate (11), the adjustment component (16) comprises a connecting plate (17) vertically fixedly connected to the top two sides of the bottom plate (11), the tops of the connecting plates (17) are rotatably connected with rollers (18), the placement plate (13) is fixedly connected to the top of the rollers (18), an adjustment shaft (19) is rotatably connected between the connecting plates (17) below the rotating shaft (10), one end of the adjustment shaft (19) extends to the outside of the connection plate (17), the extended end of the adjustment shaft (19) is connected to a servo motor (20) via a coupling, the outside of the adjustment shaft (19) is fixedly connected to a mounting seat (21), both ends of the mounting seat (21) are rotatably connected to support rods (22), the tops of the support rods (22) are hinged with bases (23), and the bases (23) are respectively fixedly connected to the two sides of the bottom of the placement plate (13).
2. A sheet metal processing spraying device according to claim 1, characterized in that: The pushing assembly (6) comprises a pushing cylinder (24) arranged on one side of the moving groove (4); the output end of the pushing cylinder (24) is arranged horizontally toward one side of the moving block (5); the output end of the pushing cylinder (24) is fixedly connected to a pushing plate (25); and the pushing plate (25) is fixedly connected to the moving block (5) on a side away from the pushing cylinder (24).
3. A sheet metal processing spraying device according to claim 1, characterized in that: The spraying assembly (7) comprises a spray gun (26) arranged at the bottom of the moving block (5), one end of the spray gun (26) is connected to a nozzle (27), the side of the nozzle (27) away from the spray gun (26) is connected to a pump (28), the pump (28) is arranged on one side of the top of the horizontal plate (3), the side of the pump (28) away from the nozzle (27) is connected to a feed pipe (29), the other end of the feed pipe (29) is connected to a paint box (30), and the paint box (30) is fixedly connected to the top of the horizontal plate (3).
4. A sheet metal processing spraying device according to claim 1, characterized in that: The support assembly (12) comprises support frames (31) arranged on both sides of the bottom of the base plate (11), the bottoms of the support frames (31) being movably connected to rotating wheels (32), and the bottoms of the rotating wheels (32) being in contact with the top surface of the base (1).
5. The sheet metal processing spraying device according to claim 1, characterized in that: The adsorption assembly (15) comprises a suction cup (33) arranged in the mounting hole (14); one end of the suction cup (33) is connected to a suction pipe (34); an electromagnetic valve (35) is arranged on the outside of the suction pipe (34); one end of the suction pipe (34) away from the electromagnetic valve (35) is connected to a vacuum generator (36); and the vacuum generator (36) is arranged at the bottom of the placement plate (13).