Belt discharging device of rubber cutting machine

Abstract

The utility model relates to the technical field of circuit board processing, and discloses a rubber cutting machine belt discharging device which comprises a mounting frame, the top of the mounting frame is fixedly connected with a vertical plate, the inner wall of the mounting frame is rotatably connected with an idle wheel, the inner wall of the vertical plate is fixedly connected with a centering roller, the surface of the centering roller is slidably connected with a centering plate, and the surface of the centering plate is fixedly connected with the vertical plate. A centering plate is fixedly connected to the top of the centering plate, a control box is arranged at the rear end of the mounting frame, a top plate is fixedly connected to the top of the mounting frame, a film separating roller is rotatably connected to the inner wall of the top plate, a belt is connected to the surface of the film separating roller through a belt, and a discharging roller is connected to the inner wall of the belt through a belt. The motor drives the film separating roller to rotate, the belt on the surface of the film separating roller drives the discharging roller to rotate, and therefore cut circuit boards are conveyed into the receiving frame, the circuit boards and waste materials can be conveniently distinguished, the situation that the waste materials are picked out manually is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board processing, in particular to a belt discharging device for a rubber cutting machine. Background Art

[0002] The names of circuit boards include: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum base board, high-frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. Circuit boards miniaturize and visualize circuits, and play an important role in the mass production of fixed circuits and the optimization of power layout.

[0003] Most of the existing discharging devices transport circuit boards through conveyor belts. However, after the circuit boards are cut, the cut waste and the circuit boards will be transported away together along the conveyor belt, causing the waste and the circuit boards to be mixed together. As a result, the waste needs to be picked out later, which is time-consuming and labor-intensive and reduces production efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a belt discharging device for a rubber cutting machine.

[0005] The utility model is implemented by the following technical scheme: a rubber cutting machine belt discharging device comprises a mounting frame, the top of the mounting frame is fixedly connected with a vertical plate, the inner wall of the mounting frame is rotatably connected with an idler wheel, the inner wall of the vertical plate is fixedly connected with a centering roller, the surface of the centering roller is slidably connected with the centering plate, the top of the centering plate is fixedly connected with a centering disk, a control box is arranged at the rear end of the mounting frame, the top of the mounting frame is fixedly connected with a top plate, the inner wall of the top plate is rotatably connected with a film-separating roller, the surface belt of the film-separating roller is connected with a belt, the inner wall belt of the belt is connected with a discharging roller, a material receiving frame is arranged on the left side of the mounting frame, and the inner wall of the mounting frame is fixedly connected with a material guide plate.

[0006] Through the above technical solution, the motor drives the film separation roller to rotate, and the belt drives the discharge roller to rotate, so that the circuit board is transported to the inside of the receiving rack, and the cut waste falls through the guide plate.

[0007] As a further improvement of the above scheme, the number of idle wheels and centering disks is multiple and staggered, a motor is arranged inside the control box, the output end of the motor is fixedly connected to the rear end of the film separation roller, the right end of the motor is fixedly connected to the surface of the top plate, and a driving mechanism is arranged inside the control box.

[0008] Through the above technical solution, the circuit board is placed in the gap of the centering disk, and the circuit board is centered by the centering disk to prevent the circuit board from deviating. The driving mechanism is used to drive multiple idle wheels to rotate to transport the circuit board.

[0009] As a further improvement of the above scheme, a side plate is fixedly connected to the top of the mounting frame, and two side plates are provided. The inner walls of the two side plates are rotatably connected to the two ends of the discharge roller, and a plurality of belts are provided, and the plurality of belts are equidistantly distributed.

[0010] Through the above technical solution, multiple belts facilitate the transportation of circuit boards.

[0011] As a further improvement of the above solution, the top of the mounting frame is fixedly connected to a tool holder, the bottom of the tool holder is fixedly connected to a cylinder, both ends of the inner wall of the tool holder are fixedly connected to guide rails, and the inner wall of the guide rails is slidably connected to a cutting plate.

[0012] Through the above technical solution, the cutting plate is pushed downward by the cylinder to enable the cutter to cut the circuit board.

[0013] As a further improvement of the above solution, the top of the cutting plate is fixedly connected to the bottom of the cylinder, and the bottom of the cutting plate is fixedly connected with a cutting knife, and the cutting knife is located at the upper end of the mounting frame.

[0014] As a further improvement of the above solution, an inlet plate is fixedly connected to the inner wall of the vertical plate, the inlet plate is located on the left side of the idler wheel, and the top plate is located on the left side of the tool holder.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model arranges a film-splitting roller, a belt, a material receiving rack and a discharging roller. Specifically, the film-splitting roller is driven to rotate by a motor, so that the belt on the surface of the film-splitting roller drives the discharging roller to rotate, thereby conveying the cut circuit boards to the inside of the material receiving rack, making it easy to distinguish between circuit boards and waste materials, reducing manual work of picking out waste materials, and improving production efficiency.

[0017] The utility model arranges an idler wheel, a centering roller, a centering plate and a centering disk, specifically, places the circuit board in the gap of the centering disk and places the other end on the upper end of the board feeder, so that the circuit board is centered to prevent the circuit board from being deviated; the idler wheel is rotated by a driving mechanism to transport the circuit board; the centering plate slides on the surface of the centering roller, so that the position of the centering disk is adjusted, thereby being suitable for circuit boards of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the tool holder structure of the utility model;

[0020] Figure 3This is a schematic diagram of the film separation roller connection structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the mounting frame of the utility model.

[0022] Description of main symbols:

[0023] 1. Mounting frame; 2. Vertical plate; 3. Idle wheel; 4. Centering roller; 5. Centering plate; 6. Centering plate; 7. Control box; 8. Top plate; 9. Knife holder; 10. Guide rail; 11. Cylinder; 12. Cutting board; 13. Cutting knife; 14. Motor; 15. Film separation roller; 16. Side plate; 17. Discharge roller; 18. Belt; 19. Feed plate; 20. Collection rack; 21. Guide plate. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0025] Example:

[0026] Please combine Figure 1-4 The belt discharging device of a rubber cutting machine in this embodiment comprises a mounting frame 1, a vertical plate 2 is fixedly connected to the top of the mounting frame 1, an idler wheel 3 is rotatably connected to the inner wall of the mounting frame 1, a centering roller 4 is fixedly connected to the inner wall of the vertical plate 2, a centering plate 5 is slidably connected to the surface of the centering roller 4, a centering disk 6 is fixedly connected to the top of the centering plate 5, a control box 7 is arranged at the rear end of the mounting frame 1, a top plate 8 is fixedly connected to the top of the mounting frame 1, a film-separating roller 15 is rotatably connected to the inner wall of the top plate 8, a surface belt of the film-separating roller 15 is connected to a belt 18, and an inner wall belt of the belt 18 is connected to a discharging roller 17, a receiving frame 20 is arranged on the left side of the mounting frame 1, a guide plate is fixedly connected to the inner wall of the mounting frame 1, the film-separating roller 15 is driven to rotate by a motor 14, so that the belt 18 on the surface of the film-separating roller 15 drives the discharging roller 17 to rotate, thereby conveying the cut circuit board to the inside of the receiving frame 20, which is convenient for distinguishing circuit boards from waste materials, reducing the manual work of picking out waste materials, and improving production efficiency.

[0027] There are multiple idler wheels 3 and centering disks 6 and they are staggered. A motor 14 is arranged inside the control box 7. The output end of the motor 14 is fixedly connected to the rear end of the film separation roller 15, and the right end of the motor 14 is fixedly connected to the surface of the top plate 8. A driving mechanism is arranged inside the control box 7. The circuit board is placed in the gap of the centering disk 6 and the other end is placed on the upper end of the feed plate 19 to center the circuit board to prevent the circuit board from deviation. The idler wheel 3 is rotated by the driving mechanism to transport the circuit board. The centering plate 5 slides on the surface of the centering roller 4 to adjust the position of the centering disk 6 to be suitable for circuit boards of different sizes.

[0028] A side plate 16 is fixedly connected to the top of the mounting frame 1, and there are two side plates 16. The inner walls of the two side plates 16 are rotatably connected to the two ends of the discharge roller 17. There are multiple belts 18, and the multiple belts 18 are equidistantly distributed.

[0029] A tool holder 9 is fixedly connected to the top of the mounting frame 1, a cylinder 11 is fixedly connected to the bottom of the tool holder 9, guide rails 10 are fixedly connected to both ends of the inner wall of the tool holder 9, a cutting plate 12 is slidably connected to the inner wall of the guide rail 10, the cutting plate 12 is pushed downward by the cylinder 11, the cutting plate 12 slides on the inner wall of the guide rail 10, and the cutter 13 moves downward to cut the circuit board.

[0030] The top of the cutting plate 12 is fixedly connected to the bottom of the cylinder 11 , and the bottom of the cutting plate 12 is fixedly connected with a cutting knife 13 , which is located at the upper end of the mounting frame 1 .

[0031] An inlet plate 19 is fixedly connected to the inner wall of the vertical plate 2 . The inlet plate 19 is located on the left side of the idler wheel 3 , and the top plate 8 is located on the left side of the tool holder 9 .

[0032] The implementation principle of a rubber cutting machine belt discharge device in the embodiment of the present application is as follows: when in use, the circuit board is first placed in the gap of the centering plate 6, and the other end is placed on the upper end of the board inlet 19 to center the circuit board to prevent the circuit board from deviating. The idler wheel 3 is rotated by the driving mechanism to transport the circuit board. The centering plate 5 slides on the surface of the centering roller 4, so that the position of the centering plate 6 is adjusted to be suitable for circuit boards of different sizes. When it is transported to the lower end of the tool holder 9, the cutting plate 12 is pushed downward by the cylinder 11, so that the cutting plate 12 is on the guide rail. The inner wall of 10 slides, so that the cutter 13 moves downward to cut the circuit board, and the cut waste falls into the interior of the mounting frame 1, and the waste is guided by the guide plate 21, and the film separation roller 15 is driven by the motor 14 to rotate, so that the belt 18 on the surface of the film separation roller 15 drives the discharge roller 17 to rotate, thereby conveying the cut circuit board to the interior of the receiving rack 20, which is convenient for distinguishing between circuit boards and waste, reducing the manual work of picking out waste, and improving production efficiency. When the interior of the receiving rack 20 is full, the guide plate 21 is removed and replaced with a new receiving rack 20.

[0033] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A belt discharging device for a rubber cutting machine, characterized in that: The invention comprises a mounting frame (1), wherein the top of the mounting frame (1) is fixedly connected to a vertical plate (2), the inner wall of the mounting frame (1) is rotatably connected to an idler wheel (3), the inner wall of the vertical plate (2) is fixedly connected to a centering roller (4), the surface of the centering roller (4) is slidably connected to a centering plate (5), the top of the centering plate (5) is fixedly connected to a centering disk (6), a control box (7) is provided at the rear end of the mounting frame (1), the top of the mounting frame (1) is fixedly connected to a top plate (8), the inner wall of the top plate (8) is rotatably connected to a film separation roller (15), the surface belt of the film separation roller (15) is connected to a belt (18), the inner wall belt of the belt (18) is connected to a discharge roller (17), a material receiving frame (20) is provided on the left side of the mounting frame (1), and the inner wall of the mounting frame (1) is fixedly connected to a material guide plate (21).

2. A rubber cutting machine belt discharging device according to claim 1, characterized in that: The idler wheels (3) and the centering discs (6) are provided in multiple numbers and are staggered. A motor (14) is provided inside the control box (7). The output end of the motor (14) is fixedly connected to the rear end of the film separation roller (15). The right end of the motor (14) is fixedly connected to the surface of the top plate (8). A driving mechanism is provided inside the control box (7).

3. The belt discharging device for a rubber cutting machine according to claim 1, characterized in that: The top of the mounting frame (1) is fixedly connected with a side plate (16), the number of the side plates (16) is set to two, the inner walls of the two side plates (16) are rotatably connected to the two ends of the discharge roller (17), the number of the belts (18) is set to multiple, and the multiple belts (18) are distributed at equal distances.

4. A rubber cutting machine belt discharging device according to claim 3, characterized in that: The top of the mounting frame (1) is fixedly connected to a tool holder (9), the bottom of the tool holder (9) is fixedly connected to a cylinder (11), both ends of the inner wall of the tool holder (9) are fixedly connected to guide rails (10), and the inner wall of the guide rail (10) is slidably connected to a cutting plate (12).

5. The belt discharging device for a rubber cutting machine according to claim 4, characterized in that: The top of the cutting plate (12) is fixedly connected to the bottom of the cylinder (11), and the bottom of the cutting plate (12) is fixedly connected to a cutting knife (13), and the cutting knife (13) is located at the upper end of the mounting frame (1).

6. The belt discharging device for a rubber cutting machine according to claim 1, characterized in that: An inlet plate (19) is fixedly connected to the inner wall of the vertical plate (2), and the inlet plate (19) is located on the left side of the idler wheel (3), and the top plate (8) is located on the left side of the tool holder (9).

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