A kind of electromechanical equipment for painting

Abstract

The present application relates to the technical field of electromechanical equipment, and discloses an electromechanical equipment for painting processing, including a paint spraying box and a paint spraying head installed on the top inner wall of the paint spraying box, the bottom inner wall of the paint spraying box is fixedly connected with an axle ring, the inner wall of the axle ring is rotatably connected with a gear turntable, the top outer wall of the gear turntable is fixedly connected with a fixing frame, the outer wall of the fixing frame is fixedly connected with a supporting frame, the middle outer wall of the supporting frame is embedded with a driving motor, the output end of the driving motor is fixedly connected with a placing plate for placing workpieces, and the outer wall of the fixing frame is installed with a clamping mechanism. In the utility model, the workpiece placed on the placing plate can be quickly fixed by the provided clamping mechanism, and the position of the two clamping blocks in contact with the workpiece surface can be changed by the mutual cooperation of the supporting frame, the driving motor and the placing plate, so that the places on the workpiece surface that have not been painted can be painted when painting again.

Description

Technical Field

[0001] The present application relates to the technical field of electromechanical equipment, and in particular to an electromechanical equipment for paint spraying. Background Art

[0002] "CN209772531U" discloses "a kind of electromechanical equipment for painting, including a base, a working box, a collecting box and an exhaust fan, the bottom of the working box is fixedly connected to the top of the base... the left side of the handle is fixedly connected to the bottom of the right side of the clamping plate". It is provided with a fixed plate, a movable plate, a clamping plate, a threaded rod and a second motor, so that the device is convenient for clamping the object to be painted when in use, so that the device can achieve the effect of facilitating the fixing of the object when in use, and solves the problem that some existing devices are not convenient for fixing the object to be sprayed when in use;

[0003] With respect to the above-mentioned related technologies, the inventor believes that when the device fixes the workpiece, the parts where the two clamping plates are in contact with the workpiece surface cannot be painted, thereby affecting the uniformity of the painting. Therefore, a paint processing electromechanical equipment is proposed to solve the above-mentioned problem.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that when the device fixes the workpiece, the parts where the two clamping plates are in contact with the workpiece surface cannot be painted, thereby affecting the uniformity of painting, the present application provides a paint processing electromechanical equipment.

[0006] The present application provides a paint spraying electromechanical equipment adopting the following technical solution:

[0007] The top outer wall of the two movable frames is rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames, and the two movable frames are rotatably connected with the two movable frames.

[0008] Preferably, the clamping mechanism also includes a servo motor fixedly mounted on the outer wall of the middle bottom of the gear turntable, the bottom end of the servo motor passes through the paint spray box, and the output end of the servo motor passes through the gear turntable and the fixed frame and is fixedly connected to the rotating shaft.

[0009] Preferably, the bottom inner wall of the paint spray box is rotatably connected to a driving gear, the driving gear is meshed with a gear turntable, a stepper motor is fixedly installed on the inner wall of the paint spray box, and the output shaft end of the stepper motor is fixedly connected to the driving gear.

[0010] Preferably, a box door is hingedly connected to the front outer wall of the paint spray box, and a handle is fixedly connected to the outer wall of the box door facing the outside of the paint spray box.

[0011] Preferably, a plurality of supporting legs are fixedly connected to the bottom outer wall of the paint spray box, and the plurality of supporting legs are evenly distributed at the four corner edge positions of the bottom of the paint spray box.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. Through the clamping mechanism, the workpiece placed on the placement plate can be quickly fixed, and through the cooperation between the support frame, the driving motor and the placement plate, the placement plate can be driven to drive the workpiece to rotate. When the workpiece surface is painted, the clamping mechanism releases the fixation of the workpiece and causes the placement plate to drive the workpiece to rotate, thereby changing the contact position between the two clamping blocks and the workpiece surface. The clamping mechanism fixes the workpiece again, and at this time, when painting again, the unpainted areas on the workpiece surface can be painted;

[0014] 2. Through the cooperation of the gear turntable, driving gear and stepper motor, the gear turntable can be driven to rotate during painting, thereby driving the fixed frame, clamping mechanism and the overall structure of the placement plate to rotate. At this time, the workpiece placed on the placement plate can be rotated and painted while being fixed by the clamping mechanism, thereby further improving the uniformity of painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0016] Figure 2 is an internal schematic diagram of an embodiment of the application;

[0017] Figure 3 is a first partial cross-sectional view of an embodiment of the application;

[0018] Figure 4 It is a second partial cross-sectional view of the embodiment of the application.

[0019] Explanation of the accompanying drawings: 1. paint spray box; 2. box door; 3. handle; 4. support leg; 5. paint spray head; 6. shaft ring; 7. gear turntable; 8. fixed frame; 9. driving rod; 10. connecting rod; 11. moving block; 12. clamping block; 13. support frame; 14. driving motor; 15. placement plate; 16. driving gear; 17. stepping motor; 18. servo motor; 19. rotating shaft. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a paint spraying electromechanical device. Figure 1-4 A paint spraying electromechanical device comprises a paint spraying box 1 and a paint spraying head 5 installed on the top inner wall of the paint spraying box 1, a shaft ring 6 is fixedly connected to the bottom inner wall of the paint spraying box 1, a gear turntable 7 is rotatably connected to the inner wall of the shaft ring 6, a fixing frame 8 is fixedly connected to the top outer wall of the gear turntable 7, a support frame 13 is fixedly connected to the outer wall of the fixing frame 8, a driving motor 14 is embedded and installed on the middle outer wall of the support frame 13, a placement plate 15 for placing a workpiece is fixedly connected to the output end of the driving motor 14, and the outer wall of the fixing frame 8 is fixedly connected to the outer wall of the fixing frame 8. A clamping mechanism is installed, which includes a rotating shaft 19 rotatably connected to the outer wall of the middle top of the fixed frame 8, the outer wall of the rotating shaft 19 is fixedly connected to the driving rod 9, the top outer wall of the fixed frame 8 is slidably connected to two moving blocks 11, the outer walls opposite to each other of the two moving blocks 11 are fixedly connected to clamping blocks 12, the two clamping blocks 12 are both located above the placement plate 15, the outer walls of the two moving blocks 11 are rotatably connected to connecting rods 10, and the ends of the two connecting rods 10 away from the moving blocks 11 are rotatably connected to the two ends of the driving rod 9 respectively.

[0022] The clamping mechanism also includes a servo motor 18 fixedly mounted on the outer wall of the middle bottom of the gear turntable 7. The bottom end of the servo motor 18 passes through the paint spray box 1. The output end of the servo motor 18 passes through the gear turntable 7 and the fixed frame 8 and is fixedly connected to the rotating shaft 19.

[0023] The bottom inner wall of the paint spray box 1 is rotatably connected with a driving gear 16 , which meshes with the gear turntable 7 . A stepper motor 17 is fixedly installed on the inner wall of the paint spray box 1 , and the output shaft end of the stepper motor 17 is fixedly connected to the driving gear 16 .

[0024] A box door 2 is hingedly connected to the front outer wall of the paint spray box 1 , and a handle 3 is fixedly connected to the outer wall of the box door 2 facing the outside of the paint spray box 1 .

[0025] A plurality of support legs 4 are fixedly connected to the outer wall of the bottom of the paint spray box 1 , and the plurality of support legs 4 are evenly distributed at the four corner edges of the bottom of the paint spray box 1 .

[0026] The implementation principle of the electromechanical equipment for painting processing in the embodiment of the present application is as follows: when in use, the box door 2 is rotated and opened by the handle 3, and then the workpiece is placed on the placement plate 15, and the servo motor 18 is started through the clamping mechanism, and the output shaft of the servo motor 18 drives the rotating shaft 19 to rotate, and the rotating shaft 19 drives the driving rod 9 to rotate. At this time, the two ends of the driving rod 9 will push or pull the two moving blocks 11 to move away or relative to each other through the two connecting rods 10. When the two moving blocks 11 move relative to each other, they will drive the clamping block 12 to clamp the workpiece placed on the placement plate 15, and the workpiece is fixed;

[0027] After the workpiece is fixed, the box door 2 is closed, and the paint spraying head 5 is connected to the external paint spraying tank through the connecting pipe (not shown in the figure) to start painting the workpiece. During the painting process, the stepper motor 17 is started, and the output shaft of the stepper motor 17 drives the driving gear 16 to rotate. When the driving gear 16 rotates, it drives the gear turntable 7 meshing with it to rotate on the inner wall of the shaft ring 6. The gear turntable 7 drives the fixing frame 8, the supporting frame 13, the placement plate 15 and the entire structure of the clamping mechanism to rotate together. At this time, the workpiece starts to rotate slowly, realizing painting while rotating, thereby improving the uniformity of painting;

[0028] When most of the painting operations on the workpiece surface are completed, the stepper motor 17 controls the driving gear 16 to stop rotating, fixes the gear turntable 7, and then the servo motor 18 in the clamping mechanism drives the driving rod 9 to rotate, so that the two ends of the driving rod 9 push the two moving blocks 11 to move in opposite directions, thereby driving the clamping block 12 to release the fixation of the workpiece, and then start the driving motor 14, the output shaft of the driving motor 14 drives the placement plate 15 to rotate, and the placement plate 15 drives the workpiece to rotate to adjust the contact position between the workpiece and the two clamping blocks 12. After appropriate adjustment, the driving motor 14 controls the placement plate 15 to stop rotating, and the clamping mechanism drives the two clamping blocks 12 to fix the workpiece again, and finally paint is carried out, so that the surface of the workpiece that was originally in contact with the two clamping blocks 12 can be painted, so as to achieve a comprehensive painting effect.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A paint spraying electromechanical device, comprising a paint spraying box (1) and a paint spraying head (5) mounted on the top inner wall of the paint spraying box (1), characterized in that: The bottom inner wall of the paint spray box (1) is fixedly connected to a shaft ring (6), the inner wall of the shaft ring (6) is rotatably connected to a gear turntable (7), the top outer wall of the gear turntable (7) is fixedly connected to a fixing frame (8), the outer wall of the fixing frame (8) is fixedly connected to a support frame (13), a driving motor (14) is embedded and installed on the middle outer wall of the support frame (13), the output end of the driving motor (14) is fixedly connected to a placement plate (15) for placing workpieces, and a clamping mechanism is installed on the outer wall of the fixing frame (8); The clamping mechanism comprises a rotating shaft (19) rotatably connected to the outer wall of the middle top of the fixed frame (8); the outer wall of the rotating shaft (19) is fixedly connected to the driving rod (9); the top outer wall of the fixed frame (8) is slidably connected to two moving blocks (11); the outer walls opposite to each other of the two moving blocks (11) are fixedly connected to clamping blocks (12); the two clamping blocks (12) are both located above the placement plate (15); the outer walls of the two moving blocks (11) are rotatably connected to connecting rods (10); the ends of the two connecting rods (10) away from the moving blocks (11) are rotatably connected to the two ends of the driving rod (9) respectively.

2. The electromechanical equipment for painting according to claim 1, characterized in that: The clamping mechanism also includes a servo motor (18) fixedly mounted on the outer wall of the middle bottom of the gear turntable (7), the bottom end of the servo motor (18) passes through the paint spray box (1), and the output end of the servo motor (18) passes through the gear turntable (7) and the fixed frame (8) and is fixedly connected to the rotating shaft (19).

3. The electromechanical equipment for painting according to claim 1, characterized in that: The bottom inner wall of the paint spray box (1) is rotatably connected to a driving gear (16), and the driving gear (16) is meshed with a gear turntable (7). A stepper motor (17) is fixedly installed on the inner wall of the paint spray box (1), and the output shaft end of the stepper motor (17) is fixedly connected to the driving gear (16).

4. The electromechanical equipment for painting according to claim 1, characterized in that: A box door (2) is hingedly connected to the front outer wall of the paint spray box (1), and a handle (3) is fixedly connected to the outer wall of the box door (2) facing the outside of the paint spray box (1).

5. The electromechanical equipment for painting according to claim 1, characterized in that: A plurality of support legs (4) are fixedly connected to the outer wall of the bottom of the paint spray box (1), and the plurality of support legs (4) are evenly distributed at the four corner edge positions of the bottom of the paint spray box (1).

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