Circuit board processing equipment based on high-definition hybrid matrix device

Abstract

The utility model discloses circuit board processing equipment based on a high-definition hybrid matrix device, which relates to the technical field of circuit board processing equipment and comprises a conveying box, a processing table is fixedly mounted in the conveying box, and a transverse moving device is fixedly mounted on the surface of the conveying box. A longitudinal moving device is fixedly mounted on the surface of the transverse moving device, and a drilling device is fixedly mounted on the surface of the longitudinal moving device. According to the dust collection device, dust collection covers are arranged on the dust collection pipes, chippings generated by drilling can be collected, then the chippings can be conveniently absorbed through the dust collection pipes, the situation that the chippings are scattered on the surface or the interior of the supporting main plate, and consequently cleaning is troublesome is avoided, a screening plate can be movably installed on the supporting main plate by arranging a screening unit, and the screening efficiency is improved. And filtering is conducted through the screening holes in the screening plate, small chippings are filtered into the dust collecting cover, large chippings are reserved on the plate, and cleaning is conducted after machining is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board processing equipment, and in particular to circuit board processing equipment based on a high-definition hybrid matrix device. Background Art

[0002] The high-definition hybrid matrix is ​​a high-performance high-definition video signal switching device. When producing the high-definition hybrid matrix device, the internal circuit board needs to be produced and processed. During the circuit board processing, holes need to be drilled on the circuit board to leave installation positions for the pins of components. However, the existing circuit board drilling equipment will cause the edge of the hole to be deformed upward when the drill bit drills in. When copper plating and tinning are performed, the inner circle will move outward, making it difficult for the pin to connect with the tin circle, which will cause cold soldering and affect the use of the circuit board.

[0003] In the prior art, a Chinese patent document with publication number CN116600479A is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: a circuit board processing, drilling and polishing integrated equipment, relating to the technical field of circuit board processing, comprising an equipment base, an equipment workbench is fixedly installed on the upper surface of the equipment base, and transverse base assemblies are fixedly installed on both sides of the equipment base, and drilling combination assemblies are movably installed on the two transverse base assemblies, a circuit board processing groove is opened on the upper surface of the equipment workbench, a circuit board driving groove is provided on the upper surface of the equipment workbench and located in the circuit board processing groove, and a processing limit lifting platform is fixedly installed on the upper end of the equipment base and located in the circuit board processing groove.

[0004] In order to solve the problem that the existing circuit board drilling equipment will cause the edge of the hole to be deformed upward when the drill bit drills, the inner circle will move outward during copper plating and tinning, resulting in the pin being difficult to connect with the tin circle, which will cause cold soldering and affect the use of the circuit board, the existing technology uses a circuit board driving slot to transport and restrict the circuit board for processing, but there will be a situation where larger debris directly enters the exhaust fan during chip removal, which can easily cause damage to it, thereby resulting in the exhaust fan's limited chip removal capacity and short service life. Utility Model Content

[0005] The purpose of the utility model is to provide a circuit board processing device based on a high-definition hybrid matrix device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A circuit board processing device based on a high-definition hybrid matrix device comprises a conveying box, a processing table is fixedly installed inside the conveying box, a lateral moving device is fixedly installed on the surface of the conveying box, a longitudinal moving device is fixedly installed on the surface of the lateral moving device, and a drilling device is fixedly installed on the surface of the longitudinal moving device;

[0008] The processing table comprises a processing dust removal unit and a screening unit, and the screening unit is movably mounted on the surface of the processing dust removal unit.

[0009] A further improvement of the technical solution of the utility model is that the transfer box includes a transfer box body, a universal wheel is fixedly installed on the bottom surface of the transfer box body, a conveyor is fixedly installed inside the transfer box body, and the universal wheel is provided to facilitate the free movement of the entire circuit board processing device.

[0010] A further improvement of the technical solution of the utility model is that the processing dust removal unit includes a supporting main board fixedly installed on the inner surface of the conveyor box, a dust suction pipe is fixedly installed on the inner surface of the supporting main board, and a dust hood is fixedly installed on the surface of the supporting main board. By arranging the dust hood on the upper part of the dust suction pipe, the debris generated by the drilling process can be gathered, and then it is convenient to absorb it through the dust suction pipe, preventing the debris from being scattered on the surface or inside of the supporting main board, which makes cleaning more troublesome.

[0011] A further improvement of the technical solution of the utility model is that: the screening unit includes a mounting groove arranged on the surface of the supporting main board, a screening plate is movably installed on the surface of the supporting main board, hand-pull blocks are fixedly installed on both sides of the screening plate, and the screening plate and the supporting main board are movably connected through the hand-pull blocks and the mounting grooves. By setting up the screening unit, the screening plate can be movably installed on the supporting main board, and filtering is performed through the screening holes on the screening plate, and smaller debris is filtered into the dust hood, while larger debris is retained on the plate and cleaned after processing is completed.

[0012] A further improvement of the technical solution of the utility model lies in that: the lateral moving device includes a movable base fixedly installed on the top surface of the conveying box body, a driver is fixedly installed on the surface of the conveying box body, and the driver is configured to clamp the conveyor, a lateral pull rod is movably installed inside the driver, and a mounting seat is fixedly installed on one end of the lateral pull rod. By installing the driver on both sides of the movable base and arranging a lateral pull rod in the driver to connect the mounting seat, the lateral adjustment of the drilling device can be controlled through mechanized operation, which can effectively improve the flexibility of the circuit board processing device.

[0013] A further improvement of the technical solution of the utility model is that the longitudinal moving device includes a mounting rod fixedly mounted on the surface of the mounting seat, one end of the mounting rod is fixedly mounted with a longitudinal moving rod, and a moving block is movably mounted on the surface of the longitudinal moving rod.

[0014] A further improvement of the technical solution of the utility model is that the drilling device includes a hydraulic cylinder fixedly mounted on the surface of the moving block, a servo motor is fixedly mounted on one end of the hydraulic cylinder, a drilling head is fixedly mounted on the output end of the servo motor, and the height of the drilling head can be adjusted according to demand or drilling depth through the hydraulic cylinder.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a circuit board processing equipment based on a high-definition hybrid matrix device. By arranging a dust collecting cover on the upper part of a dust suction pipe, the debris generated by the drilling process can be gathered, and then it is convenient to absorb it through the dust suction pipe, thereby preventing the debris from being scattered on the surface or inside of the supporting mainboard, which makes cleaning more troublesome.

[0017] The utility model provides a circuit board processing equipment based on a high-definition hybrid matrix device. By setting a screening unit, a screening plate can be movably installed on a supporting mainboard, and filtering is performed through the screening holes on the screening plate, so that smaller debris is filtered into a dust collecting cover, and larger debris is retained on the plate, and is cleaned after processing is completed.

[0018] The utility model provides a circuit board processing equipment based on a high-definition hybrid matrix device. By installing drivers on both sides of a movable base and arranging a transverse pull rod in the driver to connect the mounting seat, the transverse adjustment of the drilling device can be controlled through mechanized operation, which can effectively improve the flexibility of the circuit board processing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the transfer box of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0022] Figure 4 This is a schematic diagram of the structure of the lateral moving device of the utility model;

[0023] Figure 5 It is a schematic structural diagram of the longitudinal moving device and the drilling device of the utility model.

[0024] In the figure: 1. conveying box; 2. processing table; 3. horizontal moving device; 4. longitudinal moving device; 5. drilling device; 11. conveying box body; 12. universal wheel; 13. conveyor; 21. supporting main board; 22. dust suction pipe; 23. dust hood; 24. mounting groove; 25. screening plate; 26. hand pull block; 31. movable base; 32. drive; 33. horizontal pull rod; 34. mounting seat; 41. mounting rod; 42. longitudinal moving rod; 43. moving block; 51. hydraulic cylinder; 52. servo motor; 53. drilling head. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments: Example

[0026] like Figure 1-5 As shown, the utility model provides a circuit board processing equipment based on a high-definition hybrid matrix device, including a conveying box 1, the conveying box 1 includes a conveying box body 11, a universal wheel 12 is fixedly installed on the bottom surface of the conveying box body 11, a conveyor 13 is fixedly installed inside the conveying box body 11, a processing table 2 is fixedly installed inside the conveying box 1, a lateral moving device 3 is fixedly installed on the surface of the conveying box 1, a longitudinal moving device 4 is fixedly installed on the surface of the lateral moving device 3, and a drilling device 5 is fixedly installed on the surface of the longitudinal moving device 4; the processing table 2 includes a processing dust removal unit and a screening unit, the screening unit is movably installed on the surface of the processing dust removal unit, and by setting the screening unit, the debris generated by the processing can be effectively screened by size to achieve classification and cleaning. Example

[0027] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the processing dust removal unit includes a supporting main board 21 fixedly installed on the inner surface of the conveying box body 11, a dust suction pipe 22 is fixedly installed on the inner surface of the supporting main board 21, a dust hood 23 is fixedly installed on the surface of the supporting main board 21, and the screening unit includes a mounting groove 24 arranged on the surface of the supporting main board 21, a screening plate 25 is movably installed on the surface of the supporting main board 21, hand-pull blocks 26 are fixedly installed on both sides of the screening plate 25, and the screening plate 25 and the supporting main board 21 are movably connected through the hand-pull blocks 26 and the mounting grooves 24. By setting the screening unit, the screening plate 25 can be movably installed on the supporting main board 21, and filtering is performed through the screening holes on the screening plate 25, and smaller debris is filtered into the dust hood 23, and larger debris is retained on the plate, and cleaned after processing is completed. Example

[0028] like Figure 1-5As shown, on the basis of embodiments 1-2, the utility model provides a technical solution: preferably, the lateral moving device 3 includes a movable base 31 fixedly mounted on the top surface of the conveying box body 11, a driver 32 is fixedly mounted on the surface of the conveying box body 11, and the driver 32 is configured as a clamping conveyor, a lateral pull rod 33 is movably mounted inside the driver 32, and a mounting seat 34 is fixedly mounted on one end of the lateral pull rod 33, the longitudinal moving device 4 includes a mounting rod 41 fixedly mounted on the surface of the mounting seat 34, a longitudinal moving rod 42 is fixedly mounted on one end of the mounting rod 41, and a moving block 43 is movably mounted on the surface of the longitudinal moving rod 42, the drilling device 5 includes a hydraulic cylinder 51 fixedly mounted on the surface of the moving block 43, a servo motor 52 is fixedly mounted on one end of the hydraulic cylinder 51, and a drilling head 53 is fixedly mounted on the output end of the servo motor 52, by installing the driver 32 on both sides of the movable base 31, arranging the lateral pull rod 33 in the driver 32 to connect the mounting seat 34, the lateral adjustment of the drilling device 5 can be controlled by mechanized operation, and the flexibility of the circuit board processing device can be effectively improved.

[0029] The following is a detailed description of the working principle of circuit board processing equipment based on high-definition hybrid matrix devices.

[0030] like Figure 1-5 As shown, when the circuit board processing equipment is in use, the circuit board to be processed is placed on the conveyor 13 and started for transportation. When the circuit board is transported to the top of the screening plate 25, the height is adjusted by the hydraulic cylinder 51 and the servo motor 52 is started to enable the drilling head 53 to perform circuit board drilling processing. The debris generated by the processing is screened by the screening plate 25, and the fine debris enters the dust hood 23 and is discharged through the dust suction pipe 22. When it is necessary to move the drilling device 5 laterally, the driver 32 is started so that the lateral pull rod 33 drives the mounting seat 34 to move to achieve position adjustment. After the processing is completed, the screening plate 25 can be removed by the hand pull block 26, so as to clean up the larger debris accumulated on its surface.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A circuit board processing device based on a high-definition hybrid matrix device, comprising a transfer box (1), characterized in that: A processing table (2) is fixedly installed inside the conveying box (1), a transverse moving device (3) is fixedly installed on the surface of the conveying box (1), a longitudinal moving device (4) is fixedly installed on the surface of the transverse moving device (3), and a drilling device (5) is fixedly installed on the surface of the longitudinal moving device (4); The processing table (2) comprises a processing dust removal unit and a screening unit, and the screening unit is movably mounted on the surface of the processing dust removal unit.

2. The circuit board processing equipment based on a high-definition hybrid matrix device according to claim 1 is characterized in that: The conveying box (1) comprises a conveying box body (11), a universal wheel (12) is fixedly mounted on the bottom surface of the conveying box body (11), and a conveyor (13) is fixedly mounted inside the conveying box body (11).

3. The circuit board processing equipment based on a high-definition hybrid matrix device according to claim 2 is characterized in that: The processing dust removal unit comprises a supporting main board (21) fixedly mounted on the inner surface of a conveying box body (11), a dust suction pipe (22) fixedly mounted on the inner surface of the supporting main board (21), and a dust collecting cover (23) fixedly mounted on the surface of the supporting main board (21).

4. The circuit board processing equipment based on a high-definition hybrid matrix device according to claim 3 is characterized in that: The screening unit comprises a mounting groove (24) arranged on the surface of a supporting main board (21); a screening plate (25) is movably mounted on the surface of the supporting main board (21); hand pull blocks (26) are fixedly mounted on both sides of the screening plate (25); and the screening plate (25) and the supporting main board (21) are movably connected via the hand pull blocks (26) and the mounting groove (24).

5. The circuit board processing equipment based on a high-definition hybrid matrix device according to claim 2 is characterized in that: The lateral moving device (3) comprises a movable base (31) fixedly mounted on the top surface of the conveying box body (11); a driver (32) is fixedly mounted on the surface of the conveying box body (11); and the driver (32) is configured to clamp the conveyor; a lateral pull rod (33) is movably mounted inside the driver (32); and a mounting seat (34) is fixedly mounted on one end of the lateral pull rod (33).

6. The circuit board processing equipment based on a high-definition hybrid matrix device according to claim 5 is characterized in that: The longitudinal moving device (4) comprises a mounting rod (41) fixedly mounted on the surface of a mounting seat (34), a longitudinal moving rod (42) fixedly mounted on one end of the mounting rod (41), and a moving block (43) movably mounted on the surface of the longitudinal moving rod (42).

7. The circuit board processing equipment based on a high-definition hybrid matrix device according to claim 6 is characterized in that: The drilling device (5) comprises a hydraulic cylinder (51) fixedly mounted on the surface of the moving block (43), a servo motor (52) fixedly mounted on one end of the hydraulic cylinder (51), and a drilling head (53) fixedly mounted on the output end of the servo motor (52).

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