Surface dust removal device for copper-clad plate

Abstract

The utility model belongs to the technical field of copper-clad plate dust removal, and discloses a surface dust removal device for a copper-clad plate, which comprises a base, the left end of the bottom of the base is fixedly connected with a fixed frame, the left and right ends of the inner wall of the fixed frame are fixedly connected with first motors, and the inner side of the fixed frame is provided with an overturning frame; the output end of the first motor is fixedly connected to the outer wall of the overturning frame, first fixing sleeves are fixedly connected to the periphery of the inner wall of the overturning frame, first threaded columns are in threaded connection with the inner walls of the first fixing sleeves, a copper-clad plate body is arranged on the inner side of the overturning frame, and limiting plates are arranged on the periphery of the outer wall of the copper-clad plate body. The copper-clad plates are clamped into the multiple limiting plates, the positions of the limiting plates are controlled by rotating the first threaded column and the second threaded column, so that the copper-clad plates of different sizes can be positioned and clamped, the first motor is started to control the overturning frame to drive the copper-clad plates to rotate synchronously, and the effect of multi-angle cleaning and dust removal on the surfaces of the copper-clad plates is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal for copper clad plates, in particular to a surface dust removal device for copper clad plates. Background Art

[0002] Copper clad laminate is a material used in the manufacture of electronic components. It is a plate-like material made by impregnating electronic fiberglass cloth or other reinforcing materials with resin, covering one or both sides with copper foil, and then hot pressing. It is mainly used for processing and manufacturing printed circuit boards and is widely used in electronic products such as televisions, radios, computers, mobile communications, etc.

[0003] China Patent Authorization Announcement No.: CN219112380U, provides a copper clad laminate dust removal device, which includes a copper clad laminate conveyor belt, an electrostatic eliminator for removing static electricity on the surface of the copper clad laminate, and a dust removal mechanism for removing dust on the surface of the copper clad laminate, the copper clad laminate conveyor belt has a feed port and a discharge port that are conductively connected to each other, the electrostatic eliminator and the dust removal mechanism are arranged above the copper clad laminate conveyor belt and are arranged in sequence from the feed port to the discharge port, the dust removal mechanism includes an exhaust device and a blowing device, the exhaust device and the blowing device are both arranged above the copper clad laminate conveyor belt, which is through the structural design and coordination between the copper clad laminate conveyor belt, the electrostatic eliminator and the dust removal mechanism, the electrostatic eliminator is used to attract the static electricity on the surface of the copper clad laminate conveyed by the copper clad laminate conveyor belt, and the convection and dust collection effect are formed between the exhaust device and the dust removal mechanism, which can save time and effort and efficiently remove dust on the copper clad laminate, so that the dust removal efficiency of the device is high and the dust removal effect is good.

[0004] In the existing technology, it is impossible to clamp and position copper clad laminates of different sizes and thicknesses, so that the above device has certain usage limitations during use.

[0005] Based on this, the utility model designs a surface dust removal device for copper clad laminates to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a surface dust removal device for copper-clad laminates.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The cam is fixedly provided with a first motor, and the left end of the inner wall of the fixing frame is fixedly connected to the first motor; the inner side of the fixing frame is provided with a flip frame; the output end of the first motor is fixedly connected to the outer wall of the flip frame; the inner wall of the flip frame is fixedly connected to the first fixing sleeve on all sides; the inner wall of the first fixing sleeve is threadedly connected to the first threaded column; the inner side of the flip frame is provided with a copper clad plate body; the outer wall of the copper clad plate body is provided with a limit plate on all sides; the end of the first threaded column is rotatably connected to the outer wall of the limit plate; the upper and lower ends of the outer wall of the limit plate are fixedly connected to the second fixing sleeve; the inner wall of the second fixing sleeve is threadedly connected to the second threaded column; the top of the fixing frame is provided with a dust removal assembly; and the top right end of the base is provided with a conveying mechanism;

[0009] Furthermore, the conveying mechanism includes a fixed frame, the fixed frame is fixedly connected to the right end of the top wall of the base, a second motor is installed on the left side of the front end of the outer wall of the fixed frame, and the left and right ends of the inner wall of the fixed frame are respectively rotatably connected to a driving shaft and a driven shaft, the output end of the second motor is fixedly connected to the outer wall of the driving shaft, and the driving shaft is connected to the driven shaft through a conveyor belt;

[0010] Furthermore, the dust removal assembly includes a plurality of hydraulic push rods, the output ends of the plurality of hydraulic push rods are fixedly connected to a top plate, and a plurality of dust removal air outlets are equidistantly installed at the bottom of the top plate;

[0011] Furthermore, the top end of the second threaded column is fixedly connected to a rotating block;

[0012] Furthermore, the outer wall of the rotating block is provided with a plurality of anti-slip grooves at equal intervals;

[0013] Furthermore, mounting holes are provided at the four corners of the outer wall of the base, and mounting bolts are installed inside the mounting holes;

[0014] Furthermore, a tightening block is fixedly connected to the bottom of the second threaded column;

[0015] Furthermore, a control panel is mounted on the right side of the front end of the outer wall of the fixing frame;

[0016] Furthermore, the control panel is electrically connected to the first motor, the hydraulic push rod, the dust removal air outlet and the second motor respectively;

[0017] Furthermore, an external plate is fixedly connected to the outer wall of the conveyor belt, and storage boxes are fixedly connected to the upper and lower ends of the outer wall of the external plate.

[0018] Beneficial effects

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] (1) This solution clamps the copper clad laminate into multiple limit plates and controls the position of the limit plates by rotating the first threaded column and the second threaded column, so that copper clad laminates of different sizes can be positioned and clamped. The first motor is started to control the flip frame to drive the copper clad laminate to rotate synchronously, thereby achieving the effect of cleaning and dust removal from the surface of the copper clad laminate at multiple angles.

[0021] (2) This solution uses a second motor to drive the active rotating shaft, which cooperates with the conveyor belt to drive the driven rotating shaft to rotate synchronously, thereby realizing the transportation of the copper clad laminate after dust removal, thereby improving the convenience of the device.

[0022] (3) This solution realizes the automation of the device through the design of dust removal components and conveying mechanism. The personnel are mainly responsible for loading and unloading materials, which greatly improves the efficiency of dust removal of copper clad laminates and meets the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0024] Figure 1 This is a three-dimensional diagram of the main structure of a surface dust removal device for copper-clad laminates according to the present invention;

[0025] Figure 2 This is a partial exploded structural diagram of a surface dust removal device for copper-clad laminates according to the utility model;

[0026] Figure 3 This is a partial split structure of a surface dust removal device for copper clad laminates. Figure 1 ;

[0027] Figure 4 for Figure 3 A in the figure shows the enlarged structure;

[0028] Figure 5 This is a partial structural diagram of a surface dust removal device for copper-clad laminates according to the present invention;

[0029] Figure 6 This is a partial split structure of a surface dust removal device for copper clad laminates. Figure 2 ;

[0030] Figure 7 This is the structural diagram of the top plate.

[0031] The numbers in the figure represent:

[0032] 1. Base; 2. Conveying mechanism; 201. Fixed frame; 202. Second motor; 203. Driving shaft; 204. Driven shaft; 205. Conveyor belt; 3. Fixed frame; 4. First motor; 5. Flip frame; 6. First fixed sleeve; 7. First threaded column; 8. Copper clad board body; 9. Limiting plate; 10. Second fixed sleeve; 11. Second threaded column; 12. Hydraulic push rod; 13. Top plate; 14. Dust removal air outlet; 15. Rotating block; 16. Anti-slip groove; 17. Tightening block; 18. Mounting hole; 19. Mounting bolt; 20. Control panel; 21. External board; 22. Storage box. DETAILED DESCRIPTION

[0033] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0034] The present invention will be further described below with reference to the embodiments.

[0035] In some embodiments, please refer to the appendix of the specification. Figure 1 、 Figure 2 and Figure 7 A surface dust removal device for a copper-clad laminate comprises a base 1, a fixed frame 3 is fixedly connected to the left end of the bottom of the base 1, a first motor 4 is fixedly connected to the left and right ends of the inner wall of the fixed frame 3, a flip frame 5 is provided on the inner side of the fixed frame 3, the output end of the first motor 4 is fixedly connected to the outer wall of the flip frame 5, a first fixed sleeve 6 is fixedly connected to the inner wall of the flip frame 5, a first threaded column 7 is threadedly connected to the inner wall of the first fixed sleeve 6, a copper-clad laminate body 8 is provided on the inner side of the flip frame 5, and the outer wall of the copper-clad laminate body 8 is fixedly connected to the outer wall of the first fixed sleeve 6. Limiting plates 9 are arranged all around, and the ends of the first threaded columns 7 are rotatably connected to the outer wall of the limiting plates 9. The upper and lower ends of the outer wall of the limiting plates 9 are fixedly connected with second fixed sleeves 10, and the inner wall of the second fixed sleeve 10 is threadedly connected with a second threaded column 11. A dust removal assembly is arranged on the top of the fixed frame 3, and a conveying mechanism 2 is arranged on the top right end of the base 1; the dust removal assembly includes multiple hydraulic push rods 12, and the output ends of the multiple hydraulic push rods 12 are fixedly connected to a top plate 13, and a plurality of dust removal air outlets 14 are equidistantly installed at the bottom of the top plate 13.

[0036] This solution works by inserting the copper clad board body 8 into the grooves of multiple limit plates 9, rotating the first threaded column 7 and the second threaded column 11 to adjust the position of the limit plate 9, so that the inner wall of the limit plate 9 contacts the copper clad board body 8, and at the same time, the copper clad board is stably clamped by the second threaded column 11, so that it can be adjusted according to the size and thickness of different copper clad boards to meet the clamping requirements of different copper clad boards, which is convenient for subsequent dust removal operations. When the copper clad board is fixed, the hydraulic push rod 12 is started to control the top plate 13 to move downward, and the dust removal air outlet 14 is used to remove dust from the surface of the copper clad board. At the same time, starting the first motor 4 can control the flip frame 5 to rotate, and the connection through the first fixed sleeve 6 can drive the copper clad board body 8 to rotate synchronously, thereby realizing multi-angle dust removal on the surface of the copper clad board and ensuring the dust removal effect of the device.

[0037] In some embodiments, as Figure 1 and Figure 5 As shown, as a preferred embodiment of the present invention, the conveying mechanism 2 includes a fixed frame 201, the fixed frame 201 is fixedly connected to the right end of the top wall of the base 1, and a second motor 202 is installed on the left side of the front end of the outer wall of the fixed frame 201. The left and right ends of the inner wall of the fixed frame 201 are respectively rotatably connected with a driving shaft 203 and a driven shaft 204. The output end of the second motor 202 is fixedly connected to the outer wall of the driving shaft 203, and the driving shaft 203 is transmission-connected to the driven shaft 204 through a conveyor belt 205; the outer wall of the conveyor belt 205 is fixedly connected to an external plate 21, and the upper and lower ends of the outer wall of the external plate 21 are fixedly connected to a storage box 22.

[0038] In this solution, the second motor 202 is started to drive the active shaft 203 to rotate. During the rotation of the active shaft 203, the driven shaft 204 can be controlled to rotate synchronously through the conveyor belt 205, thereby realizing the conveying operation of the storage box 22 on the outer wall of the external board 21. The storage box 22 can store the copper clad laminate after dust removal, avoid contact with the external environment during the conveying process, avoid secondary dust contact, and ensure the factory effect of the copper clad laminate. At the same time, the external board 21 needs to be made of flexible material to ensure the stable connection of the external board 21.

[0039] In some embodiments, as Figure 1 - Figure 6 As shown, as a preferred embodiment of the present invention, the top of the second threaded column 11 is fixedly connected to a rotating block 15; the outer wall of the rotating block 15 is equidistantly provided with a plurality of anti-slip grooves 16; the four corners of the outer wall of the base 1 are provided with mounting holes 18, and mounting bolts 19 are installed inside the mounting holes 18; the bottom of the second threaded column 11 is fixedly connected to a tightening block 17; a control panel 20 is installed on the right side of the front end of the outer wall of the fixing frame 201; the control panel 20 is electrically connected to the first motor 4, the hydraulic push rod 12, the dust removal air outlet 14 and the second motor 202 respectively.

[0040] This solution makes it easier for personnel to control the rotation of the second threaded column 11 by setting a rotating block 15, and the anti-slip groove 16 can increase the friction force when the operator rotates, thereby improving the convenience of using the device; the base 1 can be installed on the platform through the mounting hole 18 and the mounting bolt 19, and is also convenient for quick disassembly; the electrical equipment in the device can be stably controlled through the control panel 20, ensuring the stability and accuracy of operation, thereby improving work efficiency and convenience of use.

[0041] The working principle of the present invention is as follows: when it is necessary to perform dust removal operation on the copper clad plate, the copper clad plate body 8 is clamped into the grooves of the plurality of limit plates 9, and the position of the limit plates 9 can be controlled by rotating the first threaded column 7, so that it is tightly attached to the outer wall of the copper clad plate, and then the second threaded column 11 is rotated to make the clamping block 17 contact with the outer wall of the copper clad plate body 8, so that it can be adjusted according to the size and thickness of different copper clad plates to meet the positioning and clamping requirements of different copper clad plates, which is convenient for subsequent dust removal operations, and the hydraulic push rod 12 is started through the control panel 20 to control the top plate 13 to move downward, and the top plate 13 is moved downward by the hydraulic push rod 12. The dust removal vent 14 performs dust removal operation on the outer wall of the copper clad laminate. At the same time, by starting the first motor 4, the flip frame 5 and the copper clad laminate body 8 can be controlled to rotate synchronously, thereby removing dust from multiple angles, further ensuring the dust removal effect of the copper clad laminate. After the dust removal operation is completed, the operator takes it out and puts it into the storage box 22, starts the second motor 202 to control the active shaft 203 to rotate, and controls the storage box 22 to move through the connection relationship between the conveyor belt 205 and the driven shaft 204, thereby achieving a conveying effect and improving the practicality and convenience of use of the device.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A surface dust removal device for a copper-clad laminate, comprising a base (1), characterized in that: The bottom left end of the base (1) is fixedly connected to a fixed frame (3), the left and right ends of the inner wall of the fixed frame (3) are fixedly connected to a first motor (4), the inner side of the fixed frame (3) is provided with a flip frame (5), the output end of the first motor (4) is fixedly connected to the outer wall of the flip frame (5), the inner wall of the flip frame (5) is fixedly connected to a first fixed sleeve (6), the inner wall of the first fixed sleeve (6) is threadedly connected to a first threaded column (7), the inner side of the flip frame (5) is fixedly connected to a first screw thread column (7), and the inner side of the flip frame (5) is fixedly connected to a first screw thread column (7). A copper-clad plate body (8) is provided, and a limiting plate (9) is provided around the outer wall of the copper-clad plate body (8), the end of the first threaded column (7) is rotatably connected to the outer wall of the limiting plate (9), the upper and lower ends of the outer wall of the limiting plate (9) are fixedly connected to a second fixed sleeve (10), the inner wall of the second fixed sleeve (10) is threadedly connected to a second threaded column (11), a dust removal component is provided on the top of the fixed frame (3), and a conveying mechanism (2) is provided at the top right end of the base (1).

2. The surface dust removal device for copper clad laminate according to claim 1, characterized in that: The conveying mechanism (2) comprises a fixed frame (201), the fixed frame (201) being fixedly connected to the right end of the top wall of the base (1), a second motor (202) being installed on the left side of the front end of the outer wall of the fixed frame (201), a driving rotating shaft (203) and a driven rotating shaft (204) being rotatably connected to the left and right ends of the inner wall of the fixed frame (201), an output end of the second motor (202) being fixedly connected to the outer wall of the driving rotating shaft (203), and the driving rotating shaft (203) being transmission-connected to the driven rotating shaft (204) via a conveyor belt (205).

3. The surface dust removal device for copper clad laminate according to claim 1, characterized in that: The dust removal assembly comprises a plurality of hydraulic push rods (12), the output ends of the plurality of hydraulic push rods (12) are fixedly connected to a top plate (13), and a plurality of dust removal air outlets (14) are equidistantly installed at the bottom of the top plate (13).

4. The surface dust removal device for copper clad laminate according to claim 1, characterized in that: The top end of the second threaded column (11) is fixedly connected to a rotating block (15).

5. The surface dust removal device for copper clad laminate according to claim 4, characterized in that: The outer wall of the rotating block (15) is provided with a plurality of anti-slip grooves (16) at equal intervals.

6. The surface dust removal device for copper clad laminate according to claim 1, characterized in that: Mounting holes (18) are provided at four corners of the outer wall of the base (1), and mounting bolts (19) are installed inside the mounting holes (18).

7. The surface dust removal device for copper clad laminate according to claim 1, characterized in that: The bottom of the second threaded column (11) is fixedly connected with a tightening block (17).

8. The surface dust removal device for copper clad laminate according to claim 2, characterized in that: A control panel (20) is installed on the right side of the front end of the outer wall of the fixing frame (201).

9. The surface dust removal device for copper clad laminate according to claim 8, characterized in that: The control panel (20) is electrically connected to the first motor (4), the hydraulic push rod (12), the dust removal air outlet (14) and the second motor (202) respectively.

10. The surface dust removal device for copper clad laminate according to claim 2, characterized in that: The outer wall of the conveyor belt (205) is fixedly connected to an external plate (21), and the upper and lower ends of the outer wall of the external plate (21) are fixedly connected to storage boxes (22).

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