Dust remover used before plastic spraying of metal piece

Abstract

The utility model discloses a dust cleaner before plastic spraying of a metal piece, which comprises a workbench, a bottom plate arranged at the top end of the workbench, a top plate arranged above the bottom plate, a base arranged at the center of the top end of the top plate, two linkage seats arranged above the base, two guide rails arranged at the top end of the base, and the top ends of the guide rails are in sliding connection with the bottom ends of the linkage seats. A first telescopic driving part is installed on the outer wall between the linkage seats through a support, a first side frame body and a second side frame body are arranged at the top ends of the linkage seats correspondingly, side connecting plates are rotationally installed on the inner walls of the first side frame body and the second side frame body correspondingly, and clamping mechanisms are arranged on the inner walls of the side connecting plates; a first gear motor is installed on the outer wall of the second side frame body through a support. Compared with the prior art, the metal parts of different specifications can be clamped and cleaned, so that the application range of the cleaner is widened, the convenience of the cleaner during use is improved, and the cleaning effect of the cleaner on the surfaces of the metal parts during use is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of metal surface treatment technology, specifically to a dust remover for metal parts before powder coating. Background Technology

[0002] During the processing of metal parts, dust, metal shavings and other contaminants often adhere to the metal surface. If these contaminants are not effectively removed before powder coating, they will directly affect the uniformity, adhesion and aesthetics of the powder coating, and may even cause the coating to peel off prematurely or rust during subsequent use. In order to ensure the cleanliness of metal parts before powder coating, it is particularly important to develop a dust remover for metal parts before powder coating.

[0003] A dust removal device for metal parts before powder coating (reference announcement number CN220781398U) includes: a cleaning box, a servo motor, and an air pump. An electric telescopic rod is fixedly installed at the lower end of the cleaning box, and a worktable is fixedly installed at the output end of the electric telescopic rod. The worktable is engaged with the inner end of the cleaning box. The servo motor is fixedly installed inside the cleaning box, and a threaded screw is fixedly installed at the output end of the servo motor. The left end of the threaded screw is rotatably installed inside the cleaning box, and a mounting block is threadedly connected to the outer end of the threaded screw. The right end of the air pump... A filter box is fixedly installed at one end, and a fine filter plate is snapped into the inner end of the filter box. A corrugated telescopic tube is fixedly installed at the right end of the filter box. This dust removal device for metal parts before powder coating cleans dust while adsorbing and cleaning it, improving work efficiency while keeping it clean and tidy. It is also convenient to replace the dust removal disc and brush. As can be seen from the above, although this device can be used well, it is usually not convenient to clamp and fix metal parts of different specifications, and it is not easy to flip the metal parts. Therefore, it is not easy to clean the surface of metal parts of different specifications stably and quickly, which often troubles users. Utility Model Content

[0004] The purpose of this utility model is to provide a dust remover for metal parts before powder coating, so as to solve the problem that although the device proposed in the background art can be applied well, it is usually not convenient to clamp and fix metal parts of different specifications, and it is not easy to flip the metal parts, thus making it difficult to stably and quickly clean the surface of metal parts of different specifications.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust remover for metal parts before powder coating, comprising a workbench, a base plate at the top of the workbench, a top plate above the base plate, a base at the center of the top of the top plate, two linkage seats above the base, two guide rails at the top of the base, the top of the guide rails being slidably connected to the bottom of the linkage seats, a first telescopic drive component mounted on the outer wall between the linkage seats via a bracket, a first side frame and a second side frame respectively at the top of the linkage seats, a side connecting plate rotatably mounted on the inner wall of both the first and second side frames, a clamping mechanism on the inner wall of the side connecting plate, a first reduction motor mounted on the outer wall of the second side frame via a bracket, one end of the first reduction motor penetrating the second side frame and connected to the outer wall of the side connecting plate.

[0006] Preferably, a lifting drive component is installed at the corner position at the top of the bottom plate. The top of the lifting drive component is connected to the bottom of the top plate. The lifting drive component is used to drive the top plate to lift.

[0007] Preferably, the top of the workbench in front of the base plate is provided with a transmission seat via a bracket. The surface of the transmission seat is provided with a rack. The transmission seat surfaces above and below the rack are provided with limiting rails. Several rail seats are slidably connected to the surface of the limiting rails. The surface of the several rail seats is provided with a front connecting plate. The movement range of the front connecting plate is limited by the setting of the rail seats and the limiting rails.

[0008] Preferably, a second geared motor is installed on one side of the surface of the front connecting plate. One end of the second geared motor passes through the front connecting plate and is provided with a gear. The gear meshes with the rack, and the second geared motor is provided to drive the gear to rotate.

[0009] Preferably, a second telescopic drive member is installed on the surface of the front connecting plate on one side of the second geared motor, and a rear connecting plate is provided at the end of the second telescopic drive member away from the front connecting plate. The rear connecting plate is driven to move back and forth by the second telescopic drive member.

[0010] Preferably, a purification box is provided at the upper end of the surface of the rear connecting plate, an exhaust fan is installed on the surface of the purification box, a connecting plate is provided on the surface of the rear connecting plate below the purification box, and a soft brush head is provided at the bottom end of the connecting plate. The soft brush head is provided to clean the surface of the metal parts by brushing.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the dust cleaner before metal powder coating can not only clamp and clean metal parts of different specifications to improve the applicability of the cleaner, but also improve the convenience of using the cleaner, and ensure the cleaning effect on the surface of the metal parts when the cleaner is used.

[0012] (1) By activating the first telescopic drive component to extend and retract, the movement range of the linkage seat is limited by the abutment component at the top of the base, so that the two linkage seats slide on the top of the guide rail, thereby adjusting the distance between the two clamping mechanisms so as to clamp and clean metal parts of different specifications, thereby improving the applicability of the cleaner.

[0013] (2) The left side plate is driven to rotate by the first geared motor so that the clamping mechanism on the inner wall of the left side plate can rotate the clamped metal part. At the same time, the metal part is driven by the right side clamping mechanism to rotate the right side plate on the inner wall of the first side frame, so as to automatically rotate the metal part and quickly clean the outer surface of the metal part, thereby improving the convenience of using the cleaner.

[0014] (3) The gear is driven by the second reduction motor to rotate. Because the gear and rack mesh with each other, the front connecting plate is moved horizontally and the front connecting plate moves the rail seat to slide on the surface of the limit rail. This allows the front connecting plate to move the soft brush head horizontally smoothly. Then, the soft brush head is moved back and forth by the second telescopic drive component. Subsequently, the lifting drive component drives the top plate to move upward so that the metal part held by the clamping mechanism is moved up to contact the lower surface of the soft brush head. The soft brush head can then brush and clean the surface of the metal part. During this process, the exhaust fan is started to suck the dust scattered during the cleaning process into the purification box to reduce the dust from falling back onto the surface of the metal part, thus ensuring the cleaning effect of the cleaner on the surface of the metal part. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0017] Figure 3 This is a front view structural diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the rear view of the front connecting plate of this utility model.

[0019] In the diagram: 1. Workbench; 2. Base plate; 3. Lifting drive component; 4. Top plate; 5. Base; 6. Guide rail; 7. Linkage seat; 8. First telescopic drive component; 9. First side frame; 10. Second side frame; 11. Side connecting plate; 12. Clamping mechanism; 13. First geared motor; 14. Transmission seat; 15. Limit rail; 16. Rail seat; 17. Front connecting plate; 18. Second telescopic drive component; 19. Rear connecting plate; 20. Second geared motor; 21. Purification box; 22. Exhaust fan; 23. Connecting plate; 24. Soft brush head; 25. Rack; 26. Gear. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] Please see Figure 1-4 The present invention provides an embodiment of a dust remover for metal parts before powder coating, comprising a workbench 1, a base plate 2 at the top of the workbench 1, and lifting drive components 3 installed at the corners of the top of the base plate 2, the top of the lifting drive components 3 being connected to the bottom of the top plate 4.

[0022] In use, the lifting drive component 3 is set up to drive the top plate 4 to lift and lower.

[0023] The top of the workbench 1 in front of the base plate 2 is provided with a transmission seat 14 via a bracket. The surface of the transmission seat 14 is provided with a rack 25. The surfaces of the transmission seat 14 above and below the rack 25 are provided with limit rails 15. Several rail seats 16 are slidably connected to the surface of the limit rails 15. The surfaces of the several rail seats 16 are provided with a front connecting plate 17.

[0024] In use, the movement range of the front connecting plate 17 is limited by the setting of the rail base 16 and the limiting rail 15.

[0025] A second geared motor 20 is installed on one side of the surface of the front connecting plate 17. One end of the second geared motor 20 passes through the front connecting plate 17 and is provided with a gear 26. The gear 26 meshes with the rack 25.

[0026] In use, the second reduction motor 20 is configured to drive the gear 26 to rotate;

[0027] A second telescopic drive component 18 is installed on the surface of the front connecting plate 17 on one side of the second gear motor 20, and a rear connecting plate 19 is provided at the end of the second telescopic drive component 18 away from the front connecting plate 17.

[0028] In use, the second telescopic drive component 18 is used to drive the rear connecting plate 19 to move back and forth.

[0029] A purification box 21 is provided on the upper end of the surface of the rear connecting plate 19. An exhaust fan 22 is installed on the surface of the purification box 21. A connecting plate 23 is provided on the surface of the rear connecting plate 19 below the purification box 21. A soft brush head 24 is provided at the bottom end of the connecting plate 23.

[0030] When in use, the soft brush head 24 is set to clean the surface of the metal parts by brushing.

[0031] A top plate 4 is provided above the base plate 2. A base 5 is provided at the center of the top of the top plate 4. Two linkage seats 7 are provided above the base 5. Two guide rails 6 are provided at the top of the base 5. The top of the guide rails 6 are slidably connected to the bottom of the linkage seats 7. A first telescopic drive component 8 is installed on the outer wall between the linkage seats 7 through a bracket. A first side frame 9 and a second side frame 10 are respectively provided at the top of the linkage seats 7. A side connecting plate 11 is rotatably installed on the inner wall of both the first side frame 9 and the second side frame 10. A clamping mechanism 12 is provided on the inner wall of the side connecting plate 11. A first reduction motor 13 is installed on the outer wall of the second side frame 10 through a bracket. One end of the first reduction motor 13 passes through the second side frame 10 and is connected to the outer wall of the side connecting plate 11.

[0032] In this embodiment, the two ends of the metal part are first clamped and fixed by two clamping mechanisms 12. The second reduction motor 20 drives the gear 26 to rotate. Because the gear 26 meshes with the rack 25, it drives the front connecting plate 17 to move horizontally, and the front connecting plate 17 drives the rail seat 16 to slide on the surface of the limiting rail 15, so that the front connecting plate 17 drives the soft brush head 24 to move horizontally smoothly. The soft brush head 24 is composed of a hollow brush plate and soft bristles. Then, the second telescopic drive member 18 drives the soft brush head 24 to move back and forth. Subsequently, the lifting drive member 3 drives the top plate 4 to move upward, so that the metal part clamped by the clamping mechanism 12 is moved upward to contact the lower surface of the soft brush head 24, and the soft brush head 24 can then brush and clean the surface of the metal part. During this process, the exhaust fan 22 is started to suck the dust scattered during the cleaning process to the purification system. In box 21, to reduce the repeated falling of dust onto the surface of the metal parts and ensure the cleaning effect of the metal parts surface, the first reduction motor 13 drives the left side connecting plate 11 to rotate, so that the clamping mechanism 12 on the inner wall of the left side connecting plate 11 drives the clamped metal parts to flip. At the same time, the metal parts drive the right side connecting plate 11 to rotate on the inner wall of the first side frame 9 via the right side clamping mechanism 12, so as to automatically flip the metal parts, thereby enabling convenient and quick comprehensive cleaning of the surface of the metal parts. Finally, by activating the first telescopic drive 8 to extend and retract, the movement range of the linkage seat 7 is limited by the abutment at the top of the base 5, so that the two linkage seats 7 slide on the top of the guide rail 6, thereby adjusting the distance between the two clamping mechanisms 12 to clamp and clean metal parts of different specifications, thus completing the use of the cleaner.

Claims

1. A dust remover for metal parts before powder coating, characterized in that: The system includes a workbench (1), a base plate (2) at the top of the workbench (1), a top plate (4) above the base plate (2), a base (5) at the center of the top of the top of the top plate (4), two linkage seats (7) above the base (5), two guide rails (6) at the top of the base (5), the top of the guide rails (6) being slidably connected to the bottom of the linkage seats (7), and a first telescopic drive component (8) mounted on the outer wall between the linkage seats (7) via a bracket. The top of the linkage seat (7) is provided with a first side frame (9) and a second side frame (10). A side connecting plate (11) is rotatably installed on the inner wall of the first side frame (9) and the second side frame (10). A clamping mechanism (12) is provided on the inner wall of the side connecting plate (11). A first reduction motor (13) is installed on the outer wall of the second side frame (10) through a bracket. One end of the first reduction motor (13) passes through the second side frame (10) and is connected to the outer wall of the side connecting plate (11).

2. The dust remover for metal parts before powder coating according to claim 1, characterized in that: Lifting drive components (3) are installed at the corners of the top of the base plate (2), and the top of the lifting drive components (3) is connected to the bottom of the top plate (4).

3. The dust remover for metal parts before powder coating according to claim 1, characterized in that: The top of the workbench (1) in front of the base plate (2) is provided with a transmission seat (14) via a bracket. The surface of the transmission seat (14) is provided with a rack (25). The surfaces of the transmission seat (14) above and below the rack (25) are provided with limiting rails (15). Several rail seats (16) are slidably connected to the surface of the limiting rails (15). The surfaces of the several rail seats (16) are provided with front connecting plates (17).

4. A dust remover for metal parts before powder coating according to claim 3, characterized in that: A second geared motor (20) is installed on one side of the surface of the front connecting plate (17). One end of the second geared motor (20) passes through the front connecting plate (17) and is provided with a gear (26). The gear (26) meshes with the rack (25).

5. A dust remover for metal parts before powder coating according to claim 4, characterized in that: A second telescopic drive member (18) is installed on the surface of the front connecting plate (17) on one side of the second geared motor (20), and a rear connecting plate (19) is provided at the end of the second telescopic drive member (18) away from the front connecting plate (17).

6. A dust remover for metal parts before powder coating according to claim 5, characterized in that: A purification box (21) is provided on the upper end of the surface of the rear connecting plate (19), and an exhaust fan (22) is installed on the surface of the purification box (21). A connecting plate (23) is provided on the surface of the rear connecting plate (19) below the purification box (21), and a soft brush head (24) is provided at the bottom end of the connecting plate (23).

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