CN218048527U

CN218048527U - Multi-point touch control capacitance type flexible circuit board spraying device

Info

Publication number: CN218048527U
Application number: CN202221270733.3U
Authority: CN
Inventors: 陈友路; 傅彬
Original assignee: Dongguan Changlian Electronic Technology Co ltd
Current assignee: Dongguan Changlian Electronic Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-16
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a flexible line way board processing equipment technical field, specifically speaking relates to a multiple spot touch-control capacitanc flexible line way board spraying device, including spraying support body and the spraying shower nozzle of fixed mounting on the spraying support body, the below of spraying shower nozzle is provided with conveyor, conveyor includes two mutual symmetries and all with external frame between the transmission shaft of being connected of rotating, connect through end to end's conveyer belt between two transmission shafts, the terminal coaxial first driving motor that is provided with of one of them transmission shaft, the below of conveyer belt is provided with belt cleaning device, belt cleaning device is including setting up the wastewater collection box in the conveyer belt below, it is connected with the major axis to rotate between the left and right sides plate body of wastewater collection box, fixed mounting has the cotton section of thick bamboo of erasing on the major axis, the terminal coaxial second driving motor that is provided with of major axis. The utility model discloses do benefit to and improve spraying efficiency, convenient operation uses, offers convenience for the user.

Description

Multi-point touch control capacitance type flexible circuit board spraying device

Technical Field

The utility model relates to a flexible line way board processing equipment technical field, specifically speaking relates to a multiple spot touch-control capacitanc flexible line way board spraying device.

Background

The flexible circuit board is also called a soft board and is a printed circuit made of flexible insulating base materials, the multi-point touch capacitive flexible circuit board is one of common flexible circuit boards, and a corresponding spraying device is needed when waterproof glue spraying operation is carried out on the flexible circuit board;

the utility model discloses a utility model patent with publication number CN202022522098.0 discloses a spraying device for a positionable flexible circuit board, which comprises a fixed seat, wherein two supporting plates are symmetrically welded on the upper surface of the fixed seat, through holes are respectively formed on adjacent sides of the two supporting plates, a rotating rod is rotatably connected inside the through holes, a sliding plate is slidably connected on the upper surface of the fixed seat, and a workbench is fixedly connected on the upper surface of the sliding plate; the rotating rod is rotated to drive the gear to rotate, so that the sliding plate slides on the upper surface of the fixing seat, the workbench slides on one side of the limiting plate to guide the workbench, the limiting block rotates the limiting rod to slide on one side of the supporting plate along with the rotating rod, and when the sliding plate moves to the position below the spray head, the sliding plate is deformed by the limiting spring to drive the push plate and the limiting rod to slide left and right, so that the limiting rod slides to the inside of the limiting groove;

although this technical scheme has and to fix a position the circuit board, avoided unable to lead to reducing the phenomenon of spraying effect to the circuit board location, improved the advantage of the spraying efficiency of circuit board greatly, this technical scheme need repeatedly place flexible circuit board at the spraying bench that corresponds when specifically using, also need repeatedly take off the flexible circuit board that the spraying is good simultaneously and just can carry out the spraying operation of next flexible circuit board, should get the process of putting repeatedly and can delay more time, influence machining efficiency, bring the inconvenience for the user. In view of this, we propose a multi-touch capacitive flexible circuit board spraying device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiple spot touch-control capacitanc flexible line way board spraying device to solve the defect that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a multiple spot touch-control capacitanc flexible line way board spraying device, includes spraying support body and the spraying shower nozzle of fixed mounting on the spraying support body, the below of spraying shower nozzle is provided with conveyor, conveyor includes two mutual symmetries and all with external frame between rotate the transmission shaft of being connected, two connect through end to end's conveyer belt between the transmission shaft, one of them the end coaxial of transmission shaft is provided with a driving motor, the below of conveyer belt is provided with belt cleaning device, belt cleaning device is including setting up the waste water collection box of conveyer belt below, it is connected with the major axis to rotate between the left and right sides plate body of waste water collection box, fixed mounting has the cotton section of thick bamboo of erasing on the major axis, the end coaxial of major axis is provided with second driving motor, it supports to erase the cotton section of thick bamboo on the bottom area body bottom surface of conveyer belt.

Preferably, first driving motor fixed mounting is in external frame, second driving motor fixed mounting be in on the side plate body of wastewater collection box, be convenient for carry out the fixed stay operation to first driving motor and second driving motor.

Preferably, a discharge pipe is fixedly installed on a plate body on one side of the wastewater collection box, so that wastewater in the wastewater collection box can be discharged outwards along the discharge pipe.

Preferably, the top surface of erasing the cotton section of thick bamboo is located the planar top in top surface place of waste water collection box guarantees to erase the cotton section of thick bamboo and can contact with the conveyer belt, and simultaneously, waste water collection box can not cause the rotation of conveyer belt and block.

Preferably, belt cleaning device is still including setting up the booster pump of box one side is collected to the waste water, fixed mounting has the inlet tube on the end body of intaking of booster pump, fixed mounting has the outlet pipe on the outlet pipe end body of booster pump, fixed mounting has a plurality of equidistant water shower nozzles of arranging on the outlet pipe, the water shower nozzle orientation erase one side of a cotton section of thick bamboo, be convenient for utilize booster pump work, carry out water transport operation, realize wasing the operation to erasing a cotton section of thick bamboo.

Preferably, one side of wastewater collection box is provided with air-dries the device, air-dry the device and include the fan, fixed mounting has a tuber pipe on the air-out end body of fan, the terminal fixed mounting who goes out the tuber pipe has a fan housing, it is located to go out the fan housing the below of the bottom area body of conveyer belt is convenient for utilize fan work, realizes air-drying the operation to the conveyer belt after wasing.

Preferably, the air outlet cover faces one side of the conveying belt, wiping cotton is rotatably connected between the inner walls of the left side and the right side of the air outlet cover through a rotating shaft and abuts against the bottom surface of the belt body at the bottom of the conveying belt, and an air outlet cavity is arranged between the wiping cotton and the inner wall of the air outlet cover, so that the wiping cotton can be used for further water wiping operation when in use.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a conveyor who sets up, guarantee when using, can utilize a driving motor work, it rotates to drive the conveyer belt, place flexible circuit board on the conveyer belt again, do benefit to incessant transport flexible circuit board, the spraying operation that makes direct flexible circuit board carry out on the conveyer belt can reduce to get repeatedly and put the flexible circuit board and hinder the time, do benefit to and improve machining efficiency, and is convenient to use, conventional flexible circuit board spraying device has been solved when specifically using, need place flexible circuit board repeatedly at the spraying bench that corresponds, the spraying operation that just can carry out next flexible circuit board is taken off to the flexible circuit board that also need be sprayed simultaneously repeatedly, should get repeatedly that the process of putting can hinder more time, influence machining efficiency, bring inconvenient problem for the user.

2. The utility model discloses a belt cleaning device who sets up is convenient for carry out the washing operation to the waterproof glue of spraying on the conveyer belt, makes the waterproof glue on the conveyer belt can not glue on subsequent flexible circuit board, and through the air-dry device that sets up, is convenient for air-dry the operation, facilitates the use to the conveyer belt after wasing.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is an explosion structure diagram of embodiment 1 of the present invention;

fig. 3 is an exploded view of the cleaning device in embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 5 is a schematic structural diagram of an air drying device in embodiment 2 of the present invention.

The meaning of the individual reference symbols in the figures is:

1. spraying a frame body; 10. spraying a spray head;

2. a conveying device; 20. a drive shaft; 21. a conveyor belt; 22. a first drive motor;

3. a cleaning device; 30. a wastewater collection box; 31. a discharge pipe; 32. a second drive motor; 33. a long axis; 34. wiping off the cotton cylinder; 35. a booster pump; 351. a water inlet pipe; 36. a water outlet pipe; 37. a water spray head;

4. an air drying device; 40. a fan; 41. an air outlet pipe; 42. an air outlet cover; 43. wiping the cotton; 44. and an air outlet chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

Referring to fig. 1 to fig. 3, the present embodiment provides a technical solution: a multi-point touch control capacitance type flexible circuit board spraying device comprises a spraying frame body 1 and a spraying nozzle 10 fixedly installed on the spraying frame body 1, wherein a conveying device 2 is arranged below the spraying nozzle 10, the conveying device 2 comprises two transmission shafts 20 which are symmetrical to each other and are rotatably connected with an external frame, the two transmission shafts 20 are connected through end-to-end conveyer belts 21, a first driving motor 22 is coaxially arranged at the tail end of one transmission shaft 20, the tail end of an output shaft of the first driving motor 22 is fixedly installed on the transmission shaft 20, the first driving motor 22 is convenient to work, the transmission shafts 20 and the conveyer belts 21 are driven to rotate, the flexible circuit boards on the conveyer belts 21 are conveyed forwards continuously, the spraying operation is directly performed on the conveyer belts 21, the time for taking and placing the flexible circuit boards is shortened, and the processing efficiency is improved;

specifically, the below of conveyer belt 21 is provided with belt cleaning device 3, belt cleaning device 3 is including setting up wastewater collection box 30 in the conveyer belt 21 below, it is connected with major axis 33 to rotate between the left and right sides plate body of wastewater collection box 30, fixed mounting has on major axis 33 and erases cotton section of thick bamboo 34, the terminal coaxial second driving motor 32 that is provided with of major axis 33, the terminal fixed mounting of output shaft of second driving motor 32 is on major axis 33, it supports on the bottom area body bottom surface of conveyer belt 21 to erase cotton section of thick bamboo 34, guarantee when using, can utilize second driving motor 32 work, it rotates to drive and erase cotton section of thick bamboo 34, the realization is cleared up the waterproof glue of spraying on conveyer belt 21 and is operated.

In this embodiment, the first driving motor 22 is fixedly installed on the external frame, and the second driving motor 32 is fixedly installed on a side plate body of the wastewater collecting box 30, so as to be convenient for fixing and supporting the first driving motor 22 and the second driving motor 32.

Specifically, a discharge pipe 31 is fixedly installed on a plate body on one side of the wastewater collection box 30, which is beneficial for discharging the wastewater in the wastewater collection box 30 outwards along the discharge pipe 31.

Further, the top surface of the erasing cotton cylinder 34 is located above the plane of the top surface of the wastewater collection box 30, so that the erasing cotton cylinder 34 can be in contact with the conveyor belt 21, and meanwhile, the wastewater collection box 30 cannot block the rotation of the conveyor belt 21.

In addition, belt cleaning device 3 is still including setting up the booster pump 35 in waste water collection box 30 one side, and fixed mounting has inlet tube 351 on the end body of intaking of booster pump 35, and fixed mounting has outlet pipe 36 on the outlet pipe end body of booster pump 35, and fixed mounting has a plurality of water shower nozzles 37 of equidistant range on outlet pipe 36, and water shower nozzle 37 orientation is erased one side of cotton section of thick bamboo 34, is convenient for utilize the work of booster pump 35, carries out water and carries out the operation, realizes carrying out the cleaning operation to erasing cotton section of thick bamboo 34.

It should be noted that the first driving motor 22, the second driving motor 32 and the booster pump 35 in this embodiment are conventional technologies, and are not described herein again.

In the specific use process of the embodiment, the flexible circuit board is placed on the conveyer belt 21, then the first driving motor 22 is connected with an external power supply and works, the first driving motor 22 works, an output shaft on the first driving motor rotates to drive the corresponding transmission shaft 20 to rotate, the transmission shaft 20 rotates to drive the conveyer belt 21 to rotate, the flexible circuit board on the conveyer belt 21 is conveyed forwards, the spraying operation of the flexible circuit board is conveniently and directly performed on the conveyer belt 21, the time for taking and placing the flexible circuit board is saved, in addition, the second driving motor 32 is connected with the external power supply and works, the second driving motor 32 works, an output shaft on the second driving motor rotates to drive the long shaft 33 and the erasing cotton cylinder 34 to rotate, the erasing operation of the waterproof glue falling on the conveyer belt 21 is realized by the rotation of the erasing cotton cylinder 34, in addition, the water inlet pipe 351 can be connected with an external water conveying pipeline, the booster pump 35 is connected with the external power supply and works, the booster pump 35 works, the external water is conveyed to the water spray head 37 to be sprayed, the erasing cotton cylinder 34 is cleaned, and the use is convenient.

Example 2

Referring to fig. 4-5, the present embodiment is different from embodiment 1 in that: one side of waste water collection box 30 is provided with air-dries device 4, and air-dries device 4 and includes fan 40, and fixed mounting has a tuber pipe 41 on the body of the air-out end of fan 40, and the terminal fixed mounting who goes out tuber pipe 41 has a wind cover 42, goes out the below that wind cover 42 is located the bottom area body of conveyer belt 21, goes out wind cover 42 towards one side of conveyer belt 21, is convenient for utilize fan 40 work, realizes air-drying the operation to conveyer belt 21 after wasing.

In this embodiment, go out fan housing 42 towards one side of conveyer belt 21, be connected with through the pivot rotation between the left and right sides inner wall of fan housing 42 and wipe dry cotton 43, wipe dry cotton 43 and support on the bottom surface of the bottom area body of conveyer belt 21, wipe dry and be provided with air-out cavity 44 between the inner wall of cotton 43 and fan housing 42, guarantee when using, can utilize to wipe dry cotton 43 and carry out further water and wipe the operation.

It should be noted that the fan 40 in this embodiment is a conventional technology, and is not described herein again.

In the specific use process of this embodiment, switch on external power supply with fan 40 and make its work, fan 40 work can blow out the wind towards conveyer belt 21, realizes carrying out the air-dry operation to conveyer belt 21 after the washing, wipes dry cotton 43 in addition and rotates on the bottom area body bottom surface along conveyer belt 21, can realize wiping dry operation to conveyer belt 21 after the washing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multiple spot touch-control capacitanc flexible line way board spraying device, includes spraying support body (1) and spray nozzle (10) of fixed mounting on spraying support body (1), its characterized in that: the below of spraying shower nozzle (10) is provided with conveyor (2), conveyor (2) include two mutual symmetries and all with external frame between rotate transmission shaft (20) be connected, two connect through end to end's conveyer belt (21) between transmission shaft (20), one of them the end coaxial of transmission shaft (20) is provided with first driving motor (22), the below of conveyer belt (21) is provided with belt cleaning device (3), belt cleaning device (3) are including setting up waste water collection box (30) of conveyer belt (21) below, it is connected with major axis (33) to rotate between the left and right sides plate body of waste water collection box (30), fixed mounting is gone up in major axis (33) and is wiped off cotton section of thick bamboo (34), the end coaxial second driving motor (32) that is provided with of major axis (33), it supports to wipe off cotton section of thick bamboo (34) on the bottom area body bottom surface of conveyer belt (21).

2. The multi-touch capacitive flexible wiring board spraying device according to claim 1, wherein: the first driving motor (22) is fixedly installed on an external machine frame, and the second driving motor (32) is fixedly installed on a plate body on one side of the waste water collecting box (30).

3. The multi-touch capacitive flexible wiring board spraying device of claim 1, wherein: and a discharge pipe (31) is fixedly arranged on a plate body on one side of the wastewater collection box (30).

4. The multi-touch capacitive flexible wiring board spraying device according to claim 1, wherein: the top surface of the wiping cotton cylinder (34) is positioned above the plane of the top surface of the waste water collecting box (30).

5. The multi-touch capacitive flexible wiring board spraying device of claim 1, wherein: belt cleaning device (3) are still including setting up booster pump (35) of box (30) one side is collected to waste water, fixed mounting has inlet tube (351) on the end body of intaking of booster pump (35), fixed mounting has outlet pipe (36) on the outlet end body of booster pump (35), fixed mounting has a plurality of water shower nozzles (37) of equidistant range on outlet pipe (36), water shower nozzle (37) orientation erase one side of cotton section of thick bamboo (34).

6. The multi-touch capacitive flexible wiring board spraying device according to claim 1, wherein: one side of waste water collection box (30) is provided with air-dries device (4), air-dry device (4) including fan (40), fixed mounting has air-out pipe (41) on the air-out end body of fan (40), the terminal fixed mounting who goes out air pipe (41) has air-out cover (42), air-out cover (42) are located the below of the bottom area body of conveyer belt (21).

7. The multi-touch capacitive flexible wiring board spraying device of claim 6, wherein: the air outlet cover (42) faces one side of the conveying belt (21), drying cotton (43) is connected between the inner walls of the left side and the right side of the air outlet cover (42) in a rotating mode through a rotating shaft, the drying cotton (43) abuts against the bottom surface of the belt body at the bottom of the conveying belt (21), and an air outlet cavity (44) is arranged between the drying cotton (43) and the inner wall of the air outlet cover (42).