Plastic mold surface treatment device

Abstract

The utility model relates to a surface treatment device, in particular to a plastic mould surface treatment device, which comprises a box body, a box door, mounting blocks, a driving motor, a brush and the like, the side surface of the box body is connected with the box door in a sliding manner, the two mounting blocks are connected in the box body, and the driving motor is connected between the two mounting blocks. A brush is connected to an output shaft of the driving motor, and a round hole for the brush to stretch out is formed in the top of the box body. The brush can be driven to rotate through the output shaft of the driving motor, dust on a plastic mold can be cleaned through the brush, the clamping block can be driven to rotate through the output shaft of the servo motor, the clamping block drives the plastic mold to rotate, the plastic mold is turned over, and the brush can clean the plastic mold in all directions; and the plastic mold does not need to be turned over manually, so that the operation is more convenient, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to a surface treatment device, in particular to a surface treatment device for plastic molds. Background Technique

[0002] Plastic products have high insulation, so they will carry static electricity during the heating process, which causes a large amount of dust to be easily adsorbed on the plastic mold. It is necessary to clean this dust to ensure the heat dissipation efficiency of the plastic mold.

[0003] When cleaning the dust on plastic products, generally, a moving mechanism drives a brush to move, and the brush cleans the dust on the plastic products. There is only one brush, which can only clean one side of the plastic product at a time. Therefore, during the cleaning process, the staff needs to frequently turn over the plastic product so that the brush can clean other positions of the plastic product, and the operation is relatively cumbersome, thus affecting the work efficiency. Content of the Utility Model

[0004] In order to overcome the drawback that the staff needs to frequently turn over the plastic product so that the brush can clean other positions of the plastic product, and the operation is relatively cumbersome, thus affecting the work efficiency, the utility model provides a surface treatment device for plastic molds.

[0005] The technical solution is: a surface treatment device for plastic molds, which includes a box body, a box door, mounting blocks, a driving motor, a brush, a protective cover, an electric guide rail, an electric push rod, a moving plate, a servo motor and clamping blocks. The box door is slidably connected to the side of the box body. Two mounting blocks are connected inside the box body. A driving motor is connected between the two mounting blocks. A brush is connected to the output shaft of the driving motor. A round hole for the brush to extend out is opened at the top of the box body. A protective cover is connected to the top of the box body. Openings are opened on the left and right sides of the lower part of the protective cover. Four electric guide rails are connected to the inner top of the protective cover. Electric push rods are connected to the bottoms of the sliders of the electric guide rails. Moving plates are connected to the telescopic rods of the electric push rods. Servo motors are connected to the moving plates. Clamping blocks for clamping the plastic mold are connected to the output shafts of the servo motors.

[0006] Optionally, it further includes a mounting frame, a connecting block, a screw motor, a horizontal guide rod and a feeding plate. A mounting frame is connected to the box body. Connecting blocks are connected to the inner top of the box body and the bottom of the mounting frame. A screw motor is jointly installed on the two connecting blocks. Two horizontal guide rods are connected between the two connecting blocks. A feeding plate for pushing the plastic mold to contact with the brush is slidably connected to the two horizontal guide rods. The screw of the screw motor is threadedly connected to the feeding plate. Through holes for the feeding plate to pass through are opened at the top of the box body and the top of the mounting frame. The feeding plate is located in the through holes.

[0007] Optionally, it further includes a vacuum cleaner and a suction pipe. A vacuum cleaner is connected inside the box body. Two suction pipes are connected to the vacuum cleaner, and the brush is located between the two suction pipes.

[0008] Optionally, it further includes a mounting plate and vertical guide rods. Mounting plates are connected to the middle parts of the electric push rods. Vertical guide rods for guiding the moving plate are connected to the mounting plates, and the vertical guide rods are slidably connected to the moving plate.

[0009] Optionally, it further includes a camera, and cameras are installed on the mounting blocks.

[0010] Optionally, it further includes a corrugated pipe. A corrugated pipe for protecting the lead screw of the lead screw motor is connected between the left connecting block and the feeding plate, and the lead screw of the lead screw motor is located inside the corrugated pipe.

[0011] The beneficial effects of the present utility model: The output shaft of the driving motor of the present utility model can drive the brush to rotate, and the brush can clean the dust on the plastic mold. The output shaft of the servo motor can drive the clamping block to rotate, and the clamping block drives the plastic mold to rotate, turning over the plastic mold, so that the brush can clean the plastic mold comprehensively. There is no need to manually turn over the plastic mold, the operation is more convenient, and the work efficiency can be improved. Description of the Drawings

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0013] Figure 2 It is the first cross-sectional view of the box body of the present utility model.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the mounting block, driving motor, brush and camera of the present utility model.

[0015] Figure 4 It is a cross-sectional view of the protective cover of the present utility model.

[0016] Figure 5 It is a three-dimensional structural schematic diagram of the electric push rod, moving plate, servo motor, clamping block, mounting plate and vertical guide rod of the present utility model.

[0017] Figure 6 It is a three-dimensional structural schematic diagram of the mounting frame, feeding plate and extending opening of the present utility model.

[0018] Figure 7 It is the second cross-sectional view of the box body of the present utility model.

[0019] Figure 8 It is a three-dimensional structural schematic diagram of the corrugated pipe of the present utility model.

[0020] Marks in the attached drawings: 1 - box body, 2 - box door, 3 - mounting block, 4 - drive motor, 5 - brush, 6 - protective cover, 7 - opening, 9 - electric guide rail, 10 - electric push rod, 11 - moving plate, 12 - servo motor, 13 - clamping block, 14 - mounting frame, 141 - connecting block, 15 - lead screw motor, 16 - horizontal guide rod, 17 - feeding plate, 171 - extending outlet, 18 - vacuum cleaner, 19 - suction pipe, 20 - mounting plate, 21 - vertical guide rod, 22 - camera, 23 - bellows. Detailed implementation mode

[0021] The preferred technical solutions of the present utility model will be described in detail below in conjunction with the attached drawings.

[0022] As Figures 1 - 5 shown, a plastic mold surface treatment device includes a box body 1, a box door 2, a mounting block 3, a drive motor 4, a brush 5, a protective cover 6, an electric guide rail 9, an electric push rod 10, a moving plate 11, a servo motor 12 and a clamping block 13. Two box doors 2 are slidably connected to the front side of the box body 1. Two mounting blocks 3 are connected to the middle of the inner top of the box body 1. The two mounting blocks 3 are symmetrically arranged front and back. A drive motor 4 is connected between the two mounting blocks 3. A brush 5 is connected to the output shaft of the drive motor 4. A round hole for the brush 5 to extend out is opened in the middle of the top of the box body 1. A protective cover 6 is connected to the top of the box body 1. Openings 7 are opened on the left and right sides of the lower part of the protective cover 6. Four electric guide rails 9 are connected to the inner top of the protective cover 6. The four electric guide rails 9 are distributed in a cross shape. The bottom of the slider of the electric guide rail 9 is connected with an electric push rod 10. The lower ends of the telescopic rods of the electric push rod 10 are all connected with a moving plate 11. A servo motor 12 is connected to the side of the four moving plates 11 away from each other. A clamping block 13 is connected to the output shaft of the servo motor 12.

[0023] As Figures 6 - 8 shown, it further includes a mounting frame 14, a connecting block 141, a lead screw motor 15, a horizontal guide rod 16 and a feeding plate 17. A mounting frame 14 is connected to the upper right side of the box body 1. Connecting blocks 141 are connected to the inner top of the box body 1 and the bottom of the mounting frame 14. A lead screw motor 15 is jointly installed on the two connecting blocks 141. Two horizontal guide rods 16 are connected between the two connecting blocks 141. The two horizontal guide rods 16 are symmetrically arranged front and back. A feeding plate 17 is slidably connected to the two horizontal guide rods 16. The lead screw of the lead screw motor 15 is threadedly connected to the feeding plate 17. Extending outlets 171 for the feeding plate 17 to pass through are opened on the top right side of the box body 1 and the top of the mounting frame 14. The feeding plate 17 is located in the extending outlet 171.

[0024] As Figure 2 shown, it further includes a vacuum cleaner 18 and a suction pipe 19. A vacuum cleaner 18 is connected to the middle of the inner bottom of the box body 1. Suction pipes 19 are connected to the left and right sides of the top of the vacuum cleaner 18. The brush 5 is located between the two suction pipes 19.

[0025] As Figure 5 shown, it further includes a mounting plate 20 and vertical guide rods 21. The middle parts of the electric push rods 10 are all connected to the mounting plate 20, and two vertical guide rods 21 are connected to the mounting plate 20. The vertical guide rods 21 are slidably connected to the moving plate 11.

[0026] As Figure 3 shown, it further includes a camera 22. The cameras 22 are all mounted on the mounting blocks 3.

[0027] As Figure 8 shown, it further includes a corrugated pipe 23. A corrugated pipe 23 is connected between the right side of the left connecting block 141 and the left side of the feeding plate 17. The lead screw of the lead screw motor 15 is located inside the corrugated pipe 23.

[0028] The staff places the plastic mold on the mounting frame 14, controls the lead screw motor 15 to drive the feeding plate 17 to move leftward. The feeding plate 17 pushes the plastic mold leftward. The plastic mold enters the box body 1 through the opening 7 on the right side. Subsequently, the plastic mold moves leftward and contacts the brush 5. The telescopic rods of the front and rear electric push rods 10 are controlled to extend, driving the front and rear moving plates 11 to move downward, thereby driving the front and rear clamping blocks 13 to move downward, making the front and rear clamping blocks 13 approach the plastic mold. The vertical guide rods 21 can guide the moving plate 11 to make the moving plate 11 move more stably up and down. Then, the front and rear electric guide rails 9 are controlled to drive the front and rear electric push rods 10 to move toward the side close to each other, thereby driving the front and rear clamping blocks 13 to move toward the side close to each other. The front and rear clamping blocks 13 clamp the plastic mold. The output shaft of the drive motor 4 drives the brush 5 to rotate, and the brush 5 cleans the dust at the bottom of the plastic mold. The output shaft of the servo motor 12 can drive the clamping block 13 to rotate, and the clamping block 13 drives the plastic mold to rotate, turning over the plastic mold so that the brush 5 can clean the upper and lower sides and the left and right sides of the plastic mold. After the upper and lower sides and the left and right sides of the plastic mold are cleaned, the clamping of the plastic mold can be switched to the left and right clamping blocks 13. The left and right clamping blocks 13 can also drive the plastic mold to rotate, turning over the plastic mold so that the brush 5 can clean the front and rear sides of the plastic mold. There is no need to manually turn over the plastic mold, the operation is more convenient, and the work efficiency can be improved. The corrugated pipe 23 can protect the lead screw of the lead screw motor 15 to prevent dust from floating onto the lead screw of the lead screw motor 15. The vacuum cleaner 18 sucks dust through the suction pipe 19 to prevent dust from spreading everywhere. The camera 22 can be connected to a display device. The camera 22 can photograph the plastic mold and display the photographed image on the display device to facilitate observing the cleaning situation of the plastic mold.

[0029] The above are only examples of the implementation of the present utility model and are not intended to limit the present utility model. Any equivalent replacement made within the principle of the present utility model shall be included within the protection scope of the present utility model. The content not elaborated in detail in the present utility model belongs to the well-known prior art of those skilled in the relevant art.

Claims

1. A plastic mold surface treatment device, characterized in that: The invention comprises a box body (1), a box door (2), a mounting block (3), a driving motor (4), a brush (5), a protective cover (6), an electric guide rail (9), an electric push rod (10), a moving plate (11), a servo motor (12) and a clamping block (13). The box body (1) is slidably connected to the side of the box body (2). Two mounting blocks (3) are connected inside the box body (1). The driving motor (4) is connected between the two mounting blocks (3). The output shaft of the driving motor (4) is connected to the brush (5). The top of the box body (1) is provided with a brush supplying hole. The top of the box body (1) is connected to a protective cover (6), the left and right sides of the lower part of the protective cover (6) are both provided with openings (7), the top of the inner part of the protective cover (6) is connected to four electric guide rails (9), the bottom of the slider of the electric guide rail (9) is connected to an electric push rod (10), the telescopic rod of the electric push rod (10) is connected to a moving plate (11), the moving plate (11) is connected to a servo motor (12), and the output shaft of the servo motor (12) is connected to a clamping block (13) for clamping the plastic mold.

2. A plastic mold surface treatment device according to claim 1, characterized in that: The invention also comprises a mounting frame (14), a connecting block (141), a screw motor (15), a horizontal guide rod (16) and a feeding plate (17); the mounting frame (14) is connected to the box body (1); the top of the box body (1) and the bottom of the mounting frame (14) are both connected to the connecting blocks (141); the screw motor (15) is mounted on the two connecting blocks (141); two horizontal guide rods (16) are connected between the two connecting blocks (141); a feeding plate (17) for pushing the plastic mold to contact the brush (5) is slidably connected to the two horizontal guide rods (16); the screw of the screw motor (15) and the feeding plate (17) are connected by threads; the top of the box body (1) and the top of the mounting frame (14) are both provided with a protruding opening (171) for the feeding plate (17) to pass through; the feeding plate (17) is located in the protruding opening (171).

3. A plastic mold surface treatment device according to claim 2, characterized in that: It also comprises a dust collector (18) and a dust collection pipe (19); the box body (1) is connected with the dust collector (18); two dust collection pipes (19) are connected to the dust collector (18); and the brush (5) is located between the two dust collection pipes (19).

4. A plastic mold surface treatment device according to claim 3, characterized in that: It also includes a mounting plate (20) and a vertical guide rod (21). The middle part of the electric push rod (10) is connected to the mounting plate (20). The mounting plate (20) is connected to the vertical guide rod (21) for guiding the moving plate (11). The vertical guide rod (21) and the moving plate (11) are slidably connected.

5. A plastic mold surface treatment device according to claim 4, characterized in that: It also includes a camera (22), and each mounting block (3) is equipped with a camera (22).

6. A plastic mold surface treatment device according to claim 5, characterized in that: It also includes a bellows (23), wherein the bellows (23) for protecting the screw of the screw motor (15) is connected between the left connection block (141) and the feeding plate (17), and the screw of the screw motor (15) is located inside the bellows (23).

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