Automatic transmission system of cleaning line

Abstract

The utility model provides a cleaning line automatic transmission system which comprises an automatic cleaning assembly, and the automatic cleaning assembly comprises a supporting frame, a cleaning box, a cleaning agent box, a clear water box, a water pump, a connecting pipe, a water spraying pipe, a spraying head, a rotating shaft, a cleaning roller, a cleaning motor and a controller. The whole cleaning and drying process is controlled by the controller, so that automatic cleaning is realized, manual intervention is not needed, the production efficiency is improved, a to-be-cleaned plate is deeply cleaned and stubborn stains are removed by combining a chemical cleaning agent and physical cleaning of the cleaning roller, the cleaning effect is improved, and the production cost is reduced. Moisture on the surface of a to-be-cleaned plate is blown away through an air blower, the drying box is combined for drying, so that moisture on the surface of the to-be-cleaned plate is rapidly removed, the drying process is accelerated, the drying efficiency is improved, meanwhile, the temperature and humidity inside the drying box are monitored in real time through a temperature and humidity sensor, and therefore the working state of a fan heater is adjusted according to the actual situation; and energy waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board cleaning, in particular to an automatic transmission system for a cleaning line. Background Art

[0002] With the growing demand for electronic products, circuit boards, as the core components of electronic products, have higher and higher quality and performance requirements. Therefore, circuit board cleaning technology, as a key link to ensure the quality and performance of circuit boards, has received extensive attention and research. In the manufacturing process of electronic products, various pollutants such as dust, grease, and solder slag often remain on the circuit boards. These pollutants not only affect the electrical performance of the circuit boards, but may also cause the circuit boards to malfunction during use. Therefore, thorough cleaning of the circuit boards is an important step to ensure the quality and reliability of electronic products;

[0003] Traditional cleaning methods usually rely on manual operation, which is inefficient and difficult to ensure cleaning quality. Although there are some automatic cleaning devices, these devices often have poor cleaning effects and cannot completely remove stains on the surface of the circuit board. The drying process is slow, which affects production efficiency. Therefore, an automatic transmission system for a cleaning line is proposed. Utility Model Content

[0004] In view of this, the present invention hopes to provide an automatic transmission system for a cleaning line to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: an automatic transmission system for a cleaning line, including an automatic cleaning component, the automatic cleaning component including a support frame, a cleaning tank, a detergent tank, a clean water tank, a water pump, a connecting pipe, a water spray pipe, a nozzle, a rotating shaft, a cleaning roller, a cleaning motor, an induction sensor and a controller;

[0006] The support frame is fixedly connected to a cleaning box at the middle of both sides of the upper surface of the support frame, and a detergent box and a clean water tank are fixedly connected to the front and rear parts of the upper surface of the cleaning box respectively, and a water pump is installed on the side away from the lower surfaces of the detergent box and the clean water tank, and the water outlet ends of the water pump are connected to a water spray pipe through a connecting pipe, and the bottom of the outer wall of the water spray pipe is connected to a plurality of nozzles, a rotating shaft passes through the lower part of one side of the cleaning box, and a cleaning roller is fixedly connected to the outer side of the rotating shaft on the outer wall of the rotating shaft, and a cleaning motor is fixedly connected to the outer side of the rotating shaft at the lower part of one side of the cleaning box, and one end of the rotating shaft is fixedly connected to the output end of the cleaning motor, an induction sensor is installed at the lower part of the front surface of the cleaning box, and a controller is installed at the rear part of one side of the cleaning box close to the cleaning motor, the output end of the induction sensor is electrically connected to the input end of the controller, and the input ends of the water pump and the cleaning motor are both electrically connected to the output end of the controller.

[0007] Further preferably, a driving shaft passes through the front portion of one side of the support frame, a driving roller is fixedly connected to the middle portion of the outer side wall of the driving shaft, a driven shaft passes through the rear portion of one side of the support frame, a driven roller is fixedly connected to the middle portion of the outer side wall of the driven shaft, the outer side wall of the driving roller is rotatably connected to the outer side wall of the driven roller through a perforated conveyor belt, a plurality of limit baffles are fixedly connected to the outer side wall of the perforated conveyor belt, a conveying motor is fixedly connected to the outer side of the driving shaft at the front portion of one side of the support frame, the output end of the conveying motor is fixedly connected to one end of the driving shaft, and the input end of the conveying motor is electrically connected to the output end of the controller.

[0008] Further preferably, a drying box is fixedly connected to the rear portion of the upper surface of the support frame, a strip-shaped hair dryer is fixedly connected to the bottom portion of the front surface of the drying box, an air outlet duct is connected to the center of the upper surface of the strip-shaped hair dryer, a hair dryer is fixedly connected to the front portion of the upper surface of the drying box, and the air outlet of the hair dryer is connected to the air inlet of the air outlet duct.

[0009] Further preferably, a heater is fixedly connected to the rear portion of the upper surface of the drying box, the air outlet of the heater is connected to a warm air duct, a strip heater head passes through the middle portion of the upper surface of the drying box, the air outlet of the warm air duct is connected to the air inlet of the strip heater head, and the input ends of the hair dryer and the heater are electrically connected to the output end of the controller.

[0010] Further preferably, a temperature and humidity sensor is passed through one side of the front portion of the upper surface of the drying box, and an output end of the temperature and humidity sensor is electrically connected to an input end of the controller.

[0011] Further preferably, a water inlet is provided at the center of the upper surface of the detergent tank and the clean water tank.

[0012] Further preferably, a sewage tank is fixedly connected to the lower surface of the support frame, and a sewage pipe is connected to the bottom center of the sewage tank.

[0013] Further preferably, a support frame is fixedly connected to the bottom of the outer side wall of the support frame.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] The utility model controls the entire cleaning and drying process through a controller, thereby realizing automatic cleaning without manual intervention, thereby improving production efficiency; through the physical cleaning combining chemical detergents and cleaning rollers, the plate to be cleaned is deeply cleaned, stubborn stains are removed, and the cleaning effect is improved; the moisture on the surface of the cleaned plate is blown away by a hair dryer, and the plate is dried in a drying oven, thereby quickly removing the moisture on the surface of the plate to be cleaned, accelerating the drying process, and improving the drying efficiency; at the same time, the temperature and humidity inside the drying oven are monitored in real time by using a temperature and humidity sensor, thereby adjusting the working state of the heater according to actual conditions, thereby avoiding energy waste.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a structural diagram from one perspective of the utility model;

[0019] Figure 2 This is another perspective structural diagram of the utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the detergent box and the drying box of the utility model;

[0021] Figure 4 This is a structural diagram of the active roller and perforated transmission belt of the utility model.

[0022] 1. Automatic cleaning component; 2. Support frame; 3. Cleaning box; 4. Detergent box; 5. Clean water tank; 6. Water pump; 7. Connecting pipe; 8. Water spray pipe; 9. Spray nozzle; 10. Rotating shaft; 11. Cleaning roller; 12. Cleaning motor; 13. Inductive sensor; 14. Controller; 15. Driving shaft; 16. Driving roller; 17. Driven shaft; 18. Driven roller; 19. Perforated conveyor belt; 10. Limit stop strip; 11. Conveying motor; 12. Drying box; 13. Strip hair dryer; 14. Air outlet pipe; 15. Hair dryer; 16. Heater; 17. Heater pipe; 18. Heater; 19. Water inlet; 19. Sewage tank; 20. Drain pipe; 21. Support frame. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-Figure 4 As shown, the embodiment of the utility model provides an automatic transmission system for a cleaning line, including an automatic cleaning component 1, the automatic cleaning component 1 includes a support frame 11, a cleaning box 12, a detergent box 13, a clean water tank 14, a water pump 15, a connecting pipe 16, a water spray pipe 17, a nozzle 18, a rotating shaft 19, a cleaning roller 20, a cleaning motor 21, an induction sensor 22 and a controller 23;

[0026] A cleaning box 12 is fixedly connected to the middle of both sides of the upper surface of the support frame 11, and a detergent box 13 and a clean water tank 14 are fixedly connected to the front and rear of the upper surface of the cleaning box 12, respectively. A water pump 15 is installed on the side away from the lower surface of the detergent box 13 and the clean water tank 14. The water outlet end of the water pump 15 is connected to a water spray pipe 17 through a connecting pipe 16. The bottom of the outer wall of the water spray pipe 17 is connected to a plurality of nozzles 18. A rotating shaft 19 passes through the lower part of one side of the cleaning box 12, and the outer wall of the rotating shaft 19 is fixedly connected to There is a cleaning roller 20, a cleaning motor 21 is fixedly connected to the outer side of the rotating shaft 19 at the lower part of one side of the cleaning box 12, one end of the rotating shaft 19 is fixedly connected to the output end of the cleaning motor 21, an induction sensor 22 is installed at the lower part of the front surface of the cleaning box 12, and a controller 23 is installed at the rear part of one side of the cleaning box 12 close to the cleaning motor 21. The output end of the induction sensor 22 is electrically connected to the input end of the controller 23, and the input ends of the water pump 15 and the cleaning motor 21 are both electrically connected to the output end of the controller 23.

[0027] In one embodiment, specifically: a driving shaft 24 passes through the front part of one side of the support frame 11, a driving roller 25 is fixedly connected to the middle part of the outer wall of the driving shaft 24, a driven shaft 26 passes through the rear part of one side of the support frame 11, a driven roller 27 is fixedly connected to the middle part of the outer wall of the driven shaft 26, the outer wall of the driving roller 25 is rotatably connected to the outer wall of the driven roller 27 through a perforated conveyor belt 28, a plurality of limiting baffles 29 are fixedly connected to the outer wall of the perforated conveyor belt 28, a conveying motor 30 is fixedly connected to the outer side of the driving shaft 24 near the front part of one side of the support frame 11, the output end of the conveying motor 30 is fixedly connected to one end of the driving shaft 24, the input end of the conveying motor 30 is electrically connected to the output end of the controller 23, and the plate to be cleaned is limited by the limiting baffle 29, thereby preventing the plate to be cleaned from sliding on the perforated conveyor belt 28 and being unable to be transported.

[0028] In one embodiment, specifically: a drying box 31 is fixedly connected to the rear portion of the upper surface of the support frame 11, a strip blower head 32 is fixedly connected to the bottom portion of the front surface of the drying box 31, an air outlet pipe 33 is connected to the center of the upper surface of the strip blower head 32, a hair dryer 34 is fixedly connected to the front portion of the upper surface of the drying box 31, an air outlet of the hair dryer 34 is connected to the air inlet of the air outlet pipe 33, and by starting the hair dryer 34, wind is blown out through the strip blower head 32, thereby blowing away water droplets on the surface of the plate to be cleaned.

[0029] In one embodiment, specifically: a heater 35 is fixedly connected to the rear portion of the upper surface of the drying box 31, the air outlet of the heater 35 is connected to a warm air pipe 36, a strip-shaped warm air head 37 passes through the middle portion of the upper surface of the drying box 31, the air outlet of the warm air pipe 36 is connected to the air inlet of the strip-shaped warm air head 37, the input ends of the hair dryer 34 and the heater 35 are electrically connected to the output end of the controller 23, and the warm air is blown into the drying box 31 through the strip-shaped warm air head 37 by the heater 35, thereby increasing the internal temperature of the drying box 31 and accelerating the drying speed of the belt cleaning plate.

[0030] In one embodiment, specifically: a temperature and humidity sensor 38 is passed through one side of the front portion of the upper surface of the drying box 31, and the output end of the temperature and humidity sensor 38 is electrically connected to the input end of the controller 23. The temperature and humidity inside the drying box 31 are monitored in real time through the temperature and humidity sensor 38, and the data is fed back to the controller 23, so that the controller 23 can adjust the working state of the heater 35 according to actual conditions.

[0031] In one embodiment, specifically: a water inlet 39 is provided at the center of the upper surface of the detergent tank 13 and the clean water tank 14, and the water inlet 39 on the detergent tank 13 and the clean water tank 14 is convenient for replenishing cleaning liquid and clean water to the detergent tank 13 and the clean water tank 14 respectively.

[0032] In one embodiment, specifically: a sewage tank 40 is fixedly connected to the lower surface of the support frame 11, and a sewage pipe 41 is connected to the bottom center of the sewage tank 40. The sewage tank 40 is used to collect cleaning sewage, and the sewage pipe 41 is used to discharge the collected sewage regularly.

[0033] In one embodiment, specifically: a support frame 42 is fixedly connected to the bottom of the outer side wall of the support frame 11, and the support frame 42 supports the support frame 11, thereby increasing the stability of the entire device.

[0034] When the utility model is working: the driving shaft 24 and the driving roller 25 are driven to rotate by the conveying motor 30, thereby driving the perforated conveyor belt 28 to rotate under the cooperation of the driven roller 27, and then driving the plate to be cleaned on the perforated conveyor belt 28 to move. When the plate to be cleaned moves to the sensing area below the sensing sensor 22, the sensing sensor 22 sends a signal to the controller 23. After receiving the signal, the controller 23 starts the water pump 15 and the cleaning motor 21. First, the water pump 15 at the bottom of the detergent tank 13 pumps the detergent into the water spray pipe 17 and sprays it on the plate to be cleaned through the nozzle 18. Then, the cleaning motor 21 drives the rotating shaft 19 and the cleaning roller 20 to rotate. The cleaning roller 20 contacts the plate to be cleaned for physical cleaning. Finally, the water pump 15 at the bottom of the clean water tank 14 inputs clean water into the water spray pipe 17 and sprays it on the plate to be cleaned. The spray is sprayed on the board to be cleaned through the nozzle 18. After cleaning, the board to be cleaned continues to be transmitted to the front of the drying box 31. At this time, the controller 23 starts the hair dryer 34 to blow out the wind through the strip blowing head 32, so as to blow away the water droplets on the surface of the board to be cleaned. The board to be cleaned with the surface moisture removed enters the drying box 31, and the heater 35 blows out warm air through the strip heater head 37 to dry the board to be cleaned. At the same time, the temperature and humidity sensor 38 monitors the temperature and humidity inside the drying box 31 in real time, and feeds back the data to the controller 23, so that the controller 23 can adjust the working state of the heater 35 according to the actual situation. Finally, the dried items continue to be transmitted to the next process, and the sewage generated during the cleaning process is collected through the sewage tank 40 and discharged regularly through the sewage pipe 41.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An automatic transmission system for a cleaning line, characterized in that: The automatic cleaning component (1) comprises a support frame (11), a cleaning box (12), a detergent box (13), a clean water box (14), a water pump (15), a connecting pipe (16), a water spray pipe (17), a spray head (18), a rotating shaft (19), a cleaning roller (20), a cleaning motor (21), an inductive sensor (22) and a controller (23); A cleaning box (12) is fixedly connected to the middle of both sides of the upper surface of the support frame (11); a detergent box (13) and a clean water box (14) are fixedly connected to the front and rear parts of the upper surface of the cleaning box (12), respectively; a water pump (15) is installed on the side away from the lower surface of the detergent box (13) and the clean water box (14); the water outlet end of the water pump (15) is connected to a water spray pipe (17) through a connecting pipe (16); the bottom of the outer wall of the water spray pipe (17) is connected to a plurality of spray heads (18); a rotating shaft (19) passes through the lower part of one side of the cleaning box (12); the outer wall of the rotating shaft (19) is fixedly connected to the outer wall of the rotating shaft (19). A cleaning roller (20) is connected, a cleaning motor (21) is fixedly connected to the outer side of a rotating shaft (19) at the lower part of one side of the cleaning box (12), one end of the rotating shaft (19) is fixedly connected to the output end of the cleaning motor (21), an inductive sensor (22) is installed at the lower part of the front surface of the cleaning box (12), a controller (23) is installed at the rear part of one side of the cleaning box (12) close to the cleaning motor (21), the output end of the inductive sensor (22) is electrically connected to the input end of the controller (23), and the input ends of the water pump (15) and the cleaning motor (21) are both electrically connected to the output end of the controller (23).

2. The automatic transmission system for a cleaning line according to claim 1, characterized in that: A driving shaft (24) passes through the front part of one side of the support frame (11), and a driving roller (25) is fixedly connected to the middle part of the outer wall of the driving shaft (24). A driven shaft (26) passes through the rear part of one side of the support frame (11), and a driven roller (27) is fixedly connected to the middle part of the outer wall of the driven shaft (26). The outer wall of the driving roller (25) is rotatably connected to the outer wall of the driven roller (27) through a perforated conveyor belt (28), and a plurality of limit stop bars (29) are fixedly connected to the outer wall of the perforated conveyor belt (28). A conveying motor (30) is fixedly connected to the outer side of the driving shaft (24) at the front part of one side of the support frame (11), and the output end of the conveying motor (30) is fixedly connected to one end of the driving shaft (24), and the input end of the conveying motor (30) is electrically connected to the output end of the controller (23).

3. The automatic transmission system for a cleaning line according to claim 1, characterized in that: A drying box (31) is fixedly connected to the rear portion of the upper surface of the support frame (11); a strip-shaped blower head (32) is fixedly connected to the bottom portion of the front surface of the drying box (31); an air outlet pipe (33) is connected to the center of the upper surface of the strip-shaped blower head (32); a hair dryer (34) is fixedly connected to the front portion of the upper surface of the drying box (31); and an air outlet of the hair dryer (34) is connected to an air inlet of the air outlet pipe (33).

4. The automatic transmission system for a cleaning line according to claim 3, characterized in that: A heater (35) is fixedly connected to the rear portion of the upper surface of the drying box (31); an air outlet of the heater (35) is connected to a heater pipe (36); a strip heater head (37) runs through the middle portion of the upper surface of the drying box (31); an air outlet of the heater pipe (36) is connected to an air inlet of the strip heater head (37); and input ends of the hair dryer (34) and the heater (35) are electrically connected to an output end of the controller (23).

5. The automatic transmission system for a cleaning line according to claim 4, characterized in that: A temperature and humidity sensor (38) is passed through one side of the front portion of the upper surface of the drying box (31), and an output end of the temperature and humidity sensor (38) is electrically connected to an input end of the controller (23).

6. The automatic transmission system for a cleaning line according to claim 1, characterized in that: A water inlet (39) is provided at the center of the upper surface of the detergent tank (13) and the clean water tank (14).

7. The automatic transmission system for a cleaning line according to claim 1, characterized in that: A sewage tank (40) is fixedly connected to the lower surface of the support frame (11), and a sewage pipe (41) is connected to the center of the bottom of the sewage tank (40).

8. The automatic transmission system for a cleaning line according to claim 7, characterized in that: A support frame (42) is fixedly connected to the bottom of the outer side wall of the support frame (11).

Images