Protective device for controller production and processing

Abstract

The utility model relates to the technical field of controller production, and provides a protective device for controller production and processing, which comprises a rack, a dust removal box, a cleaning brush, two fixing plates, a conveying belt, a cleaning mechanism, a fixing mechanism and a conveying mechanism, the two fixing plates are arranged in the rack, the multiple conveying belts are arranged in the rack, the sweeping mechanism is arranged on the rack and used for cleaning tiny chippings at gaps of a circuit board, the fixing mechanism is arranged on the rack and used for fixing the circuit board, and the conveying mechanism is arranged in the rack and used for conveying the circuit board. By means of the technical scheme, the problem that in the prior art, fine chippings generated when the circuit board is drilled and cut are cleaned, and follow-up assembly of the circuit board is not prone to being affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of controller production, in particular to a protective device for controller production and processing. Background Art

[0002] A controller refers to a main command device that controls the starting, speed regulation, braking and reversing of a motor by changing the wiring of the main circuit or control circuit and the resistance value in the circuit in a predetermined order. It consists of a program counter, an instruction register, an instruction decoder, a timing generator and an operation controller. It is the "decision-making body" that issues commands, that is, it coordinates and directs the operation of the entire computer system.

[0003] When the circuit board inside the controller is produced, the circuit board needs to go through processes such as cutting and drilling. A large amount of debris is easily generated during cutting and drilling. These debris are easy to adhere to the circuit board. If the debris is not cleaned, it is easy to affect the subsequent use of the circuit board. Therefore, the operator usually uses an air gun to blow off the debris on the circuit board. However, this method only blows off the debris on the surface of the circuit board, while the fine debris adhering to the gaps in the circuit board is not easy to be blown off, which is easy to affect the subsequent assembly of the circuit board. Utility Model Content

[0004] The utility model provides a protective device for controller production and processing, which solves the problem in the prior art that the fine debris generated when the circuit board is drilled and cut is not easily cleaned and the subsequent assembly of the circuit board is not easily affected.

[0005] The technical solution of the utility model is as follows: A protective device for controller production and processing, comprising: a frame, a dust removal box, a cleaning brush, a fixing plate, a conveyor belt, a cleaning mechanism, a fixing mechanism and a conveying mechanism;

[0006] The dust removal box is arranged in the frame;

[0007] The cleaning brush is fixedly connected to the dust removal box;

[0008] There are two fixing plates, and both fixing plates are arranged in the frame;

[0009] There are multiple conveyor belts, and the multiple conveyor belts are all arranged in the frame;

[0010] The cleaning mechanism is arranged on the frame and is used to clean the fine debris in the gaps of the circuit board;

[0011] The fixing mechanism is arranged on the frame and is used to fix the circuit board;

[0012] The conveying mechanism is arranged in the frame and is used for conveying the circuit board.

[0013] Preferably, the cleaning mechanism comprises: a rotating block, a sliding pipe, a blowing pipe, a connecting valve, a blower and a driving assembly;

[0014] The rotating block is rotatably connected to the frame, and a sliding hole is provided on the rotating block;

[0015] The sliding tube is slidably arranged in the sliding hole, and the dust removal box is connected to the sliding tube;

[0016] There are multiple blowing pipes, and all of the blowing pipes are connected to the dust removal box;

[0017] The connecting valve is rotatably connected to the sliding pipe;

[0018] The blower is arranged on a frame, and the output end of the blower is connected to a connecting valve;

[0019] The driving assembly is arranged on the frame and is used for driving the sliding pipe to rotate and lift.

[0020] Further, the fixing mechanism includes: a slide and a first electric cylinder;

[0021] There are two slides, both of which are slidably arranged on the slides, and the two fixing plates are fixedly connected to the two slides respectively;

[0022] There are two first electric cylinders, both of which are arranged on a frame, and the output ends of the two first electric cylinders are fixedly connected to two slides respectively.

[0023] Furthermore, the conveying mechanism includes: a conveying shaft, a support rod and a first motor;

[0024] There are two conveying shafts, both of which are rotatably connected in the frame, and a plurality of conveyor belts are drivingly connected between the two conveying shafts;

[0025] There are multiple support rods, and the multiple support rods are fixedly connected in the frame;

[0026] The first motor is arranged on the frame, and the output end of the first motor passes through the frame and is fixedly connected to one of the conveying shafts.

[0027] Further in the aforementioned solution, the driving assembly includes: a rotating gear, a driving gear, a second motor and a second electric cylinder;

[0028] The rotating gear is fixedly connected to the rotating block;

[0029] The driving gear is rotatably connected in the frame, and the driving gear is meshed with the rotating gear;

[0030] The output end of the second motor passes through the frame and is fixedly connected to the driving gear;

[0031] The second electric cylinder is arranged on the frame through a fixing frame, and the output end of the second electric cylinder is fixedly connected to the connecting valve.

[0032] Furthermore, in the aforementioned solution, a plurality of air outlets are provided on the dust removal box.

[0033] The working principle and beneficial effects of the utility model are:

[0034] 1. In the utility model, the first motor arranged on the frame drives the conveying shaft to rotate, and when the conveying shaft rotates, the transmission of multiple conveyor belts drives another conveying shaft to rotate synchronously, thereby conveying the circuit board.

[0035] 2. In the utility model, the first electric cylinder arranged on the frame drives the slide to move, and when the slide moves, it drives the fixed plate to move, so that the circuit board is fixed between the two fixed plates.

[0036] 3. In the utility model, the driving gear and the rotating gear are driven to rotate by the second motor arranged on the frame, and the rotating gear drives the rotating block and the sliding tube to rotate when rotating, and the sliding tube drives the dust box and the cleaning brush to rotate when rotating, and the sliding tube is driven to descend by the second electric cylinder arranged on the fixed frame, thereby driving the dust box and the cleaning brush to contact with the circuit board, so as to clean the fine debris on the cable board, and the dust box is blown by the blower arranged on the frame, and the cleaned debris is blown off through the blowing pipe.

[0037] 4. In the utility model, through the cooperation among the frame, dust removal box, cleaning brush, fixing plate, conveyor belt, cleaning mechanism, fixing mechanism and conveying mechanism, the debris on the circuit board can be effectively cleaned, which is not easy to affect the subsequent assembly of the circuit board, thereby improving the protection effect of the circuit board. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0039] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0040] Figure 2 It is a structural schematic diagram of the cleaning mechanism of the utility model;

[0041] Figure 3 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0042] Figure 4 It is a structural schematic diagram of the conveying mechanism of the utility model.

[0043] In the figure: 1. frame; 2. dust removal box; 3. cleaning brush; 4. fixing plate; 5. conveyor belt; 6. rotating block; 7. slide pipe; 8. blow pipe; 9. connecting valve; 10. blower; 11. slide; 12. first electric cylinder; 13. conveying shaft; 14. support rod; 15. first motor; 16. rotating gear; 17. driving gear; 18. second motor; 19. second electric cylinder. DETAILED DESCRIPTION

[0044] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0045] like Figure 1 to Figure 4 As shown, this embodiment proposes a protective device for controller production and processing, including: a frame 1, a dust removal box 2, a cleaning brush 3, a fixed plate 4, a conveyor belt 5, a cleaning mechanism, a fixing mechanism and a conveying mechanism. A plurality of air outlets are provided on the dust removal box 2, the dust removal box 2 is arranged in the frame 1, the cleaning brush 3 is fixedly connected to the dust removal box 2, two fixing plates 4 are provided, and the two fixing plates 4 are both arranged in the frame 1, a plurality of conveyor belts 5 are provided, and the plurality of conveyor belts 5 are all arranged in the frame 1. Through the cooperation among the frame 1, the dust removal box 2, the cleaning brush 3, the fixed plate 4, the conveyor belt 5, the cleaning mechanism, the fixing mechanism and the conveying mechanism, the debris on the circuit board can be effectively cleaned up, the subsequent assembly of the circuit board is not easily affected, and the protective effect of the circuit board is improved.

[0046] Among them, the cleaning mechanism is arranged on the frame 1, and is used for cleaning the fine debris in the gap of the circuit board. The cleaning mechanism includes: a rotating block 6, a sliding pipe 7, a blowing pipe 8, a connecting valve 9, a blower 10 and a driving assembly. The rotating block 6 is rotatably connected to the frame 1. A sliding hole is opened on the rotating block 6. The sliding pipe 7 is slidably arranged in the sliding hole. The dust removal box 2 is connected to the sliding pipe 7. There are multiple blowing pipes 8, and the multiple blowing pipes 8 are all connected to the dust removal box 2. The connecting valve 9 is rotatably connected to the sliding pipe 7. The blower 10 is arranged on the frame 1, and the output end of the blower 10 is connected to the connecting valve 9. The driving assembly is arranged on the frame 1, and is used to drive the sliding pipe 7 to rotate and lift. The driving assembly includes: a rotating gear 16, a driving gear 17, a second motor 18 and a second electric cylinder 19. The rotating gear 16 is fixedly connected to the rotating block 6, and the driving gear 17 is rotatably connected to the frame 1 In the frame, the driving gear 17 is meshed with the rotating gear 16, the output end of the second motor 18 passes through the frame 1 and is fixedly connected to the driving gear 17, the second electric cylinder 19 is arranged on the frame 1 through a fixed frame, and the output end of the second electric cylinder 19 is fixedly connected to the connecting valve 9. Specifically, the driving gear 17 and the rotating gear 16 are driven to rotate by the second motor 18 arranged on the frame 1, and the rotating block 6 and the sliding pipe 7 are driven to rotate when the rotating gear 16 rotates. When the sliding pipe 7 rotates, the dust removal box 2 and the cleaning brush 3 are driven to rotate, and the sliding pipe 7 is driven to descend by the second electric cylinder 19 arranged on the fixed frame, thereby driving the dust removal box 2 and the cleaning brush 3 to contact with the circuit board, thereby cleaning the fine debris on the cable board, and blowing the dust removal box 2 by the blower 10 arranged on the frame 1, and blowing the cleaned debris through the blowing pipe 8.

[0047] Among them, the fixing mechanism is arranged on the frame 1, and is used to fix the circuit board. The fixing mechanism includes: a slide 11 and a first electric cylinder 12. There are two slides 11, and the two slides 11 are slidably arranged on the slide 11. The two fixing plates 4 are respectively fixedly connected to the two slides 11. There are two first electric cylinders 12, and the two first electric cylinders 12 are arranged on the frame 1. The output ends of the two first electric cylinders 12 are respectively fixedly connected to the two slides 11. Specifically, the slide 11 is driven to move by the first electric cylinder 12 arranged on the frame 1, and the fixing plate 4 is driven to move when the slide 11 moves, so that the circuit board is fixed between the two fixing plates 4.

[0048] Among them, the conveying mechanism is arranged in the frame 1, which is used to convey the circuit board. The conveying mechanism includes: a conveying shaft 13, a support rod 14 and a first motor 15. There are two conveying shafts 13, and the two conveying shafts 13 are rotatably connected in the frame 1. Multiple conveyor belts 5 are transmission-connected between the two conveying shafts 13. There are multiple support rods 14, and the multiple support rods 14 are fixedly connected in the frame 1. The first motor 15 is arranged on the frame 1, and the output end of the first motor 15 passes through the frame 1 and is fixedly connected to one of the conveying shafts 13. Specifically, the conveying shaft 13 is driven to rotate by the first motor 15 arranged on the frame 1. When the conveying shaft 13 rotates, the other conveying shaft 13 is driven to rotate synchronously through the transmission of multiple conveyor belts 5, thereby conveying the circuit board.

[0049] In this embodiment, when it is necessary to clean the debris on the circuit board, the circuit board is placed on multiple conveyor belts 5, and the conveyor shaft 13 is driven to rotate by the first motor 15 arranged on the frame 1. When the conveyor shaft 13 rotates, the transmission of the multiple conveyor belts 5 drives another conveyor shaft 13 to rotate synchronously, so as to convey the circuit board. When the circuit board is conveyed to the bottom of the dust removal box 2, the first electric cylinder 12 arranged on the frame 1 drives the slide 11 to move, and when the slide 11 moves, it drives the fixed plate 4 to move, so that the circuit board is fixed between the two fixed plates 4. Then, the driving gear 17 and the rotating gear 16 are driven to rotate by the second motor 18 arranged on the frame 1. When the rotating gear 16 rotates, it drives the rotating block 6 and the sliding pipe 7 to rotate. When the sliding pipe 7 rotates, it drives the dust removal box 2 and the cleaning brush 3 to rotate, and the second electric cylinder 19 arranged on the fixed frame drives the sliding pipe 7 to descend, thereby driving the dust removal box 2 and the cleaning brush 3 to contact with the circuit board, so as to clean the fine debris on the cable board, and the blower 10 arranged on the frame 1 is used to blow air into the dust removal box 2, and the cleaned debris is blown off through the blowing pipe 8.

[0050] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A protective device for controller production and processing, characterized in that: include: Rack (1); A dust removal box (2), wherein the dust removal box (2) is arranged in the frame (1); A cleaning brush (3), wherein the cleaning brush (3) is fixedly connected to the dust removal box (2); A fixing plate (4), wherein two fixing plates (4) are provided, and both fixing plates (4) are arranged in the frame (1); A conveyor belt (5), wherein a plurality of the conveyor belts (5) are provided, and the plurality of conveyor belts (5) are all arranged in the frame (1); A cleaning mechanism, the cleaning mechanism being arranged on the frame (1) and being used to clean fine debris in the gaps of the circuit board; A fixing mechanism, the fixing mechanism being arranged on the frame (1) and being used to fix the circuit board; A conveying mechanism is arranged in the frame (1) and is used for conveying the circuit board.

2. A protective device for controller production and processing according to claim 1, characterized in that: The cleaning mechanism comprises: A rotating block (6), the rotating block (6) is rotatably connected to the frame (1), and a sliding hole is provided on the rotating block (6); A sliding tube (7), wherein the sliding tube (7) is slidably disposed in the sliding hole, and the dust removal box (2) is connected to the sliding tube (7); A blowing pipe (8), wherein a plurality of the blowing pipes (8) are provided, and the plurality of the blowing pipes (8) are all connected to the dust removal box (2); A connecting valve (9), the connecting valve (9) being rotatably connected to the sliding pipe (7); A blower (10), wherein the blower (10) is arranged on the frame (1), and an output end of the blower (10) is connected to the connecting valve (9); A driving assembly is arranged on the frame (1) and is used to drive the sliding pipe (7) to rotate and lift.

3. A protective device for controller production and processing according to claim 2, characterized in that: The fixing mechanism comprises: A slide (11), wherein two slides (11) are provided, and both slides (11) are slidably arranged on the slide (11), and the two fixing plates (4) are respectively fixedly connected to the two slides (11); A first electric cylinder (12), wherein two first electric cylinders (12) are provided, and the two first electric cylinders (12) are both arranged on the frame (1), and the output ends of the two first electric cylinders (12) are respectively fixedly connected to the two slides (11).

4. A protective device for controller production and processing according to claim 3, characterized in that: The conveying mechanism comprises: A conveying shaft (13), wherein two conveying shafts (13) are provided, and both of the two conveying shafts (13) are rotatably connected in the frame (1), and a plurality of conveying belts (5) are drivingly connected between the two conveying shafts (13); A support rod (14), wherein a plurality of the support rods (14) are provided, and the plurality of the support rods (14) are all fixedly connected in the frame (1); A first motor (15), wherein the first motor (15) is arranged on the frame (1), and an output end of the first motor (15) passes through the frame (1) and is fixedly connected to one of the conveying shafts (13).

5. A protective device for controller production and processing according to claim 4, characterized in that: The drive assembly comprises: A rotating gear (16), wherein the rotating gear (16) is fixedly connected to the rotating block (6); A driving gear (17), the driving gear (17) is rotatably connected in the frame (1), and the driving gear (17) is meshed with the rotating gear (16); A second motor (18), wherein an output end of the second motor (18) passes through the frame (1) and is fixedly connected to the driving gear (17); A second electric cylinder (19), wherein the second electric cylinder (19) is arranged on the frame (1) via a fixing frame, and an output end of the second electric cylinder (19) is fixedly connected to the connecting valve (9).

6. A protective device for controller production and processing according to claim 5, characterized in that: The dust removal box (2) is provided with a plurality of air outlets.

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