Cleaning equipment for manufacturing integrated optoelectronic device

Abstract

The utility model discloses a cleaning device for manufacturing an integrated optoelectronic device, which structurally comprises a cleaning box, a brush, a dust suction port and an air nozzle, a circuit board is placed at the upper end of a conveying belt, and the circuit board is moved to the lower end of a movable sliding plate under the condition that the conveying belt is driven by a first motor to rotate; then a second mounting box at the lower end is pushed downwards under the action of a second electric push rod, so that a brush is in contact with the circuit board, the brush cleans the circuit board under the action of a third motor, and meanwhile, the circuit board is blown through a nozzle through an air inlet pipe and an air blowing guide pipe under the action of an air blower; and under the action of a dust suction machine, dust is sucked through a dust suction inlet, and the chippings are sucked into a filter bag in a dust suction box through a dust suction guide pipe and a dust suction pipe, so that the circuit board is cleaned, the problems of low manual cleaning efficiency and high labor intensity are avoided, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated optoelectronic device manufacturing, in particular to cleaning equipment for integrated optoelectronic device manufacturing. Background Art

[0002] Optoelectronic devices are the key and core components of optoelectronic technology, the frontier research field of modern optoelectronic technology and microelectronic technology, and an important part of information technology. Optoelectronic integration is an integrated circuit that integrates optical devices and electronic devices on the same substrate.

[0003] In order to insert electronic components into the circuit board, it is necessary to drill holes in the circuit board. However, dust will remain on the surface of the circuit board after drilling, which will affect the quality of the conductive electronic components. Therefore, it is necessary to clean the surface. The current cleaning method mostly adopts manual cleaning, which has high labor intensity and low production efficiency.

[0004] Therefore, a cleaning device for manufacturing integrated optoelectronic devices is proposed. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to overcome the shortcomings of the prior art, a cleaning device for manufacturing integrated optoelectronic devices is proposed to solve the problem of low efficiency and high labor intensity in manual cleaning of the surface of circuit boards.

[0007] (II) Technical solution

[0008] The utility model is realized by the following technical solution: The utility model proposes a cleaning device for manufacturing integrated optoelectronic devices, comprising a cleaning box,

[0009] A row of rotating rollers are connected to the lower end of the cleaning box through bearings, a transmission belt is connected to the outer side of the rotating rollers, a first motor is installed on the outer side of the cleaning box, and the output end of the first motor is connected to the rotating rollers;

[0010] A movable slide is provided at the upper end of the cleaning box, and screw rods are connected to the two sides of the upper end of the cleaning box through bearings, and a threaded hole is provided in the middle of the movable slide to be connected to the screw rods, a second motor is installed on the outside of the cleaning box, and the output end of the second motor is connected to the screw rod, positioning holes are provided on both sides of the movable slide, and positioning rods are connected to the positioning holes at the upper end of the cleaning box. A first mounting box is connected to the bottom end surface of the movable slide, and a second electric push rod is symmetrically installed inside the first mounting box, and the output end of the second electric push rod passes through the first mounting box and is connected to the second mounting box, a third motor is installed inside the second mounting box, and the output end of the third motor passes through the second mounting box and is connected to a rotating plate, and a brush is connected to the bottom end surface of the rotating plate.

[0011] Furthermore, the lower end of the cleaning box is penetrated, and a supporting foot is provided at the bottom end of the cleaning box, and a collecting frame is installed at the lower end of the cleaning box.

[0012] Furthermore, a control panel and an observation window are installed on the outside of the cleaning box.

[0013] Furthermore, push plates are symmetrically provided on both sides of the cleaning box, and several electric push rods are symmetrically provided on the outside of the cleaning box, and the output ends of the electric push rods pass through the cleaning box and are connected to the push plates, and several rotating wheels are rotatably connected to the grooves inside the push plates, and side conveyor belts are connected between the rotating wheels.

[0014] Furthermore, side fixing plates are connected to both sides of the bottom end of the second mounting box, and an air blowing duct is provided on one side of the side fixing plate and passes through and connects to the upper end of the movable slide plate. A hair dryer is installed on one side of the top end of the cleaning box, and the air delivery end of the hair dryer is connected to the upper end of the air blowing duct through an air inlet pipe, and the air blowing duct is located at the bottom end of the side fixing plate and is connected to an air nozzle.

[0015] Furthermore, a dust suction duct is provided on the other side of the side fixing plate and passes through and connects to the upper end of the movable sliding plate, and a dust suction port is installed at the bottom end of the side fixing plate and is connected to the bottom end of the dust suction duct. A dust suction box is provided on the other side of the top of the cleaning box, one side of the dust suction box is connected to the upper end of the dust suction duct through a dust suction pipe, a filter bag is installed inside the dust suction box, an air collecting hood is installed on the other side of the filter bag, and a suction fan is connected to the bottom end of the air collecting hood.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the utility model, the circuit board is driven to move to the lower end of the movable slide plate by the transmission belt, the second electric push rod pushes the second installation box downward so that the brush contacts the circuit board, and under the action of the third motor, the rotating plate drives the brush to clean the circuit board, and the second motor drives the screw rod so that the movable slide plate drives the brush to move left and right, thereby avoiding the low efficiency of manual cleaning, reducing labor, and making work more efficient.

[0019] In the utility model, the debris on the surface of the circuit board is blown by the hair dryer, the air inlet pipe and the blowing duct through the air jet nozzle, so that the dust and debris on the surface of the circuit board can be cleaned more completely and the cleaning effect is better, and suction is generated under the action of the suction fan, so that the debris and dust are collected into the filter bag under the action of the dust suction pipe, the dust suction duct and the dust suction port, so as to avoid the problem that the debris is scattered and affects the working environment and the subsequent cleaning condition of the circuit board, so as to achieve a better cleaning effect.

[0020] In the utility model, a collecting frame is arranged at the bottom of the cleaning box, so that the collecting frame can collect the debris that cannot be adsorbed, avoid dispersion, and make the working environment better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal top view structure of the conveyor belt of the utility model;

[0025] Figure 4 It is a schematic diagram of the installation structure of the side conveyor belt of the utility model from a top view;

[0026] Figure 5 This is a schematic diagram of the installation structure of the mobile slide plate of the utility model from a top view;

[0027] Figure 6 This is a schematic diagram of the side installation structure of the mobile slide plate of the utility model;

[0028] In the figure: cleaning box-1, supporting foot-2, control panel-3, observation window-4, conveyor belt-5, pushing plate-6, first motor-7, electric push rod-8, hair dryer-9, dust box-10, dust pipe-11, collecting frame-12, rotating roller-13, air inlet pipe-14, filter bag-15, air collecting hood-16, suction fan-17, moving slide plate-18, positioning hole-19, positioning rod-110, rotating wheel-111, side conveyor belt-112, threaded hole-113, screw rod-114, second motor-115, first installation box-116, second electric push rod-117, second installation box-118, third motor-119, rotating plate-120, brush-121, side fixing plate-122, dust suction duct-123, air blowing duct-124, dust suction port-125, air nozzle-126. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] See also Figure 1-Figure 6The utility model provides a cleaning device for manufacturing integrated optoelectronic devices, including a cleaning box 1, so that cleaning inside the cleaning box 1 can reduce the situation that dust and debris run out, and a control panel 3 and an observation window 4 are installed on the outside of the cleaning box 1. Through the observation window 4, the staff can observe the inside and operate the internal situation through the control panel 3 in time, so that the work efficiency is higher. The lower end of the cleaning box 1 is penetrated by a setting to facilitate the debris to fall downward, and the bottom end of the cleaning box 1 is provided with a supporting foot 2 to raise the cleaning box 1, and the lower end of the cleaning box 1 is installed with a collecting frame 12, so that the debris dropped from the cleaning box 1 can be collected to prevent the debris from falling everywhere and affecting the working environment. The lower end of the cleaning box 1 is connected to a row of rotating rollers 13 through bearings, and a conveyor belt 5 is connected to the outside of the rotating roller 13, and the conveyor belt 5 is arranged in a filter type so that the debris can fall through the conveyor belt 5. A first motor is installed on the outside of the cleaning box 1. 7, and the output end of the first motor 7 is connected to the rotating roller 13, when the first motor 7 drives the rotating roller 13 to rotate the conveyor belt 5, the circuit board can be moved conveniently, and the situation of manual placement can be avoided, so that the work efficiency is higher. Push plates 6 are symmetrically arranged on both sides of the cleaning box 1, and a plurality of electric push rods 8 are symmetrically arranged on the outer side of the cleaning box 1, and the output ends of the electric push rods 8 pass through the cleaning box 1 and are connected to the push plate 6, and a plurality of rotating wheels 111 are rotatably connected to the groove inside the push plate 6, and a side conveyor belt 112 is connected between the rotating wheels 111, and the push plate 6 is pushed by the electric push rod 8 so that the side conveyor belt 112 can contact the side of the circuit board, so that the side conveyor belt 112 clamps the side of the circuit board, so that the circuit board has better stability during cleaning, and the side conveyor belt 112 can also rotate under the action of the rotating wheel 111, so that the circuit board is more convenient to move and the jamming situation is reduced.

[0031] A movable slide 18 is provided at the upper end of the cleaning box 1. Screw rods 114 are connected to the two sides of the upper end of the cleaning box 1 through bearings, and a threaded hole 113 is provided in the middle of the movable slide 18 to connect with the screw rod 114. A second motor 115 is installed on the outer side of the cleaning box 1, and the output end of the second motor 115 is connected to the screw rod 114. When the second motor 115 drives the screw rod 114 to rotate, the movable slide 18 moves back and forth, and the brush 121 at the lower end is driven to move, so that the brush 121 can clean circuit boards of different sizes, making it more practical. Positioning holes 19 are provided on both sides of the movable slide 18. A positioning rod 110 is connected to the upper end of the cleaning box 1 to connect with the positioning hole 19. Under the action of the positioning rod 110 and the positioning hole 19, the movable slide 18 is stabilized. The bottom end surface of the movable slide plate 18 is connected to a first mounting box 116, and a second electric push rod 117 is symmetrically installed inside the first mounting box 116. A plurality of second electric push rods 117 are arranged to increase the stability of the lower end connection. The output end of the second electric push rod 117 passes through the first mounting box 116 and is connected to a second mounting box 118. A third motor 119 is installed inside the second mounting box 118, and the output end of the third motor 119 passes through the second mounting box 118 and is connected to a rotating plate 120. A brush 121 is connected to the bottom end surface of the rotating plate 120, so that when the second electric push rod 117 pushes the second mounting box 118 at the lower end, the brush 121 at the lower end can contact the circuit board, and then the third motor 119 drives the rotating plate 120 to rotate the brush 121 to clean the circuit board.

[0032] Preferably, the bottom end of the second installation box 118 is connected to side fixing plates 122 on both sides, and a blowing duct 124 is provided on one side of the side fixing plate 122, which penetrates and connects to the upper end of the movable slide plate 18. A hair dryer 9 is installed on one side of the top of the cleaning box 1, and the air delivery end of the hair dryer 9 is connected to the upper end of the blowing duct 124 through the air inlet pipe 14. The blowing duct 124 is located at the bottom end of the side fixing plate 122 and is connected to an air nozzle 126. Under the action of the hair dryer 9, the surface of the circuit board is blown through the air inlet pipe 14 and the blowing duct 124, so that dust and debris are blown away, so as to achieve a better cleaning effect of the circuit board. A dust suction duct 123 is provided on the other side of the side fixing plate 122, which penetrates and connects to the upper end of the movable slide plate 18, and a dust suction port 125 is installed at the bottom end of the side fixing plate 122 and is connected to the bottom end of the dust suction duct 123. A dust suction box 10 is provided on the other side of the top of the cleaning box 1. One side of 10 is connected to the upper end of the dust suction duct 123 through the dust suction pipe 11, a filter bag 15 is installed inside the dust suction box 10, and an air collecting hood 16 is installed on the other side of the filter bag 15 to increase the suction force. The bottom of the air collecting hood 16 is connected to a suction fan 17, and suction is generated under the action of the suction fan 17. Suction is generated through the dust suction pipe 11 and the dust suction duct 123, and the scattered debris is sucked into the filter bag 15 for collection under the action of the dust suction port 125, so as to prevent dust and debris from floating around and affecting the working environment. A box door is set on the outside of the dust suction box 10 to replace the filter bag 15, and the dust suction duct 123 and the air blowing duct 124 are arranged with a hose, which is convenient for downward stretching and has elasticity, and the air inlet pipe 14 and the dust suction pipe 11 are arranged with a bellows, which is convenient for stretching and moving forward and backward.

[0033] Working principle: When in use, first connect the control panel 3, the first motor 7, the electric push rod 8, the hair dryer 9, the suction fan 17, the second motor 115, the second electric push rod 117 and the third motor 119 to an external power supply, then place the circuit board or the device for placing the circuit board on the upper end of the conveyor belt 5, and push the push plate 6 under the action of the electric push rod 8 so that the inner side conveyor belt 112 clamps the circuit board, and then under the action of the first motor 7, the rotating roller 13 drives the conveyor belt 5 to rotate, and moves the circuit board to the moving slide 18, and then the second electric push rod 117 pushes the second installation box 118 so that the brush 121 at the lower end contacts the circuit board, and then the third ... The machine 119 drives the rotating plate 120 so that the brush 121 cleans the circuit board, and at the same time, the hair dryer 9 and the suction fan 17 work. The hair dryer 9 cleans the circuit board during the cleaning process through the air inlet pipe 14 and the blowing duct 124 through the air nozzle 126, thereby reducing the dust and debris adhering to the circuit board. Under the operation of the suction fan 17, the dust and debris are sucked into the filter bag 15 through the dust suction duct 123 and the dust suction pipe 11 under the action of the dust suction port 125 and collected. When the second motor 115 drives the screw rod 114 to rotate, the movable slide plate 18 moves back and forth, so that the brush 121 can clean circuit boards of different sizes, thereby completing the work.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cleaning device for manufacturing integrated optoelectronic devices, comprising a cleaning box (1), characterized in that ； The lower end of the interior of the cleaning box (1) is connected to a row of rotating rollers (13) via bearings, the outer sides of the rotating rollers (13) are connected to a conveyor belt (5), a first motor (7) is installed on the outer side of the cleaning box (1), and the output end of the first motor (7) is connected to the rotating rollers (13); A movable slide plate (18) is provided at the upper end of the interior of the cleaning box (1), screw rods (114) are connected to the two sides of the upper end of the interior of the cleaning box (1) via bearings, and a threaded hole (113) is provided in the middle of the movable slide plate (18) and is connected to the screw rod (114). A second motor (115) is installed on the outside of the cleaning box (1), and the output end of the second motor (115) is connected to the screw rod (114). Positioning holes (19) are provided on both sides of the movable slide plate (18), and a positioning rod (110) is connected to the upper end of the interior of the cleaning box (1) and is connected to the positioning hole (19). The bottom end surface of the movable slide plate (18) is connected to a first mounting box (116), a second electric push rod (117) is symmetrically mounted inside the first mounting box (116), an output end of the second electric push rod (117) passes through the first mounting box (116) and is connected to a second mounting box (118), a third motor (119) is mounted inside the second mounting box (118), and an output end of the third motor (119) passes through the second mounting box (118) and is connected to a rotating plate (120), and a brush (121) is connected to the bottom end surface of the rotating plate (120).

2. A cleaning device for manufacturing integrated optoelectronic devices according to claim 1, characterized in that: The lower end of the cleaning box (1) is provided with a through-hole, and a supporting foot (2) is provided at the bottom end of the cleaning box (1). A collecting frame (12) is installed at the lower end of the cleaning box (1).

3. The cleaning device for manufacturing integrated optoelectronic devices according to claim 1, characterized in that: A control panel (3) and an observation window (4) are installed on the outside of the cleaning box (1).

4. The cleaning device for manufacturing integrated optoelectronic devices according to claim 1, characterized in that: Push plates (6) are symmetrically arranged on both sides of the cleaning box (1), a plurality of electric push rods (8) are symmetrically arranged on the outside of the cleaning box (1), and the output ends of the electric push rods (8) pass through the cleaning box (1) and are connected to the push plates (6), a plurality of rotating wheels (111) are rotatably connected to the grooves inside the push plates (6), and side conveyor belts (112) are connected between the rotating wheels (111).

5. The cleaning device for manufacturing integrated optoelectronic devices according to claim 1, characterized in that: The bottom ends of the second mounting box (118) are connected to side fixing plates (122) on both sides, and a blowing duct (124) is provided on one side of the side fixing plate (122) and penetrates and connects to the upper end of the movable slide plate (18). A hair dryer (9) is installed on one side of the top end of the cleaning box (1), and the air delivery end of the hair dryer (9) is connected to the upper end of the blowing duct (124) via an air inlet pipe (14). The blowing duct (124) is located at the bottom end of the side fixing plate (122) and is connected to an air nozzle (126).

6. The cleaning device for manufacturing integrated optoelectronic devices according to claim 5, characterized in that: The other side of the side fixing plate (122) is provided with a dust suction duct (123) which penetrates and connects to the upper end of the movable slide plate (18), and the bottom end of the side fixing plate (122) is provided with a dust suction port (125) which is connected to the bottom end of the dust suction duct (123). The other side of the top end of the cleaning box (1) is provided with a dust suction box (10), one side of the dust suction box (10) is connected to the upper end of the dust suction duct (123) via a dust suction pipe (11), a filter bag (15) is installed inside the dust suction box (10), an air collecting hood (16) is installed on the other side of the filter bag (15), and a suction fan (17) is connected to the bottom end of the air collecting hood (16).

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