CN216574612U - Printed circuit board belt cleaning device - Google Patents
Printed circuit board belt cleaning device Download PDFInfo
- Publication number
- CN216574612U CN216574612U CN202123394900.3U CN202123394900U CN216574612U CN 216574612 U CN216574612 U CN 216574612U CN 202123394900 U CN202123394900 U CN 202123394900U CN 216574612 U CN216574612 U CN 216574612U
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- China
- Prior art keywords
- circuit board
- printed circuit
- motor
- rotating shafts
- rotating shaft
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- 238000004140 cleaning Methods 0.000 title claims abstract description 27
- 230000005611 electricity Effects 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 9
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a printed circuit board cleaning device, the lower surface of a mounting plate is provided with a second motor, the lower surface of the mounting plate is provided with two fixed plates, two lower rotating shafts are arranged between the two fixed plates, the two ends of the lower rotating shaft are respectively connected with the two fixed plates in a rotating way, the output end of the second motor passes through the fixed plates and is fixedly connected with the lower rotating shafts, the two lower rotating shafts are both provided with lower belt pulleys, a lower rubber belt is arranged between the two lower belt pulleys, the side wall of the lower rubber belt is provided with a lower clamping groove at the position corresponding to the upper clamping groove, the lower belt pulley can be driven to rotate through the lower rotating shafts, the lower belt pulley can be driven to rotate, thereby the printed circuit board can be driven to move, the cleaning air pipe is connected with a negative pressure machine, thereby a negative pressure environment can be formed in the cleaning cover, thereby the air flow at the position of the printed circuit board can be accelerated, the printed circuit board can be cleaned by the flow of air.
Description
Technical Field
The utility model relates to a printed circuit board technical field specifically is a printed circuit board belt cleaning device.
Background
The printed circuit board is one of important parts of electronic products, is small enough for electronic watches and large enough for electronic products for detecting oceans and universes, and the printed circuit board is used for electrical interconnection between electronic components as long as the electronic components exist. Therefore, rivets and binding posts are nailed on a board to be used as connecting points, components are connected with the connecting points by leads, one surface of the board is wired, and the other surface is provided with components, which is the most original circuit board.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses a printed circuit board cleaning device, which adopts the technical proposal that the device comprises a mounting plate, wherein the upper surface of the mounting plate is provided with a mounting frame, the mounting plate is provided with through grooves, four corners of the lower surface of the mounting plate are provided with support rods, the lower end of each support rod is provided with an anti-skidding base, the lower surface of the mounting frame is connected with a movable frame through a lifting device, the side wall of the movable frame is provided with a first motor, the movable frame is provided with two upper rotating shafts, two ends of each upper rotating shaft are rotatably connected with the side wall of the movable frame, the output end of the first motor passes through the side wall of the movable frame and is fixedly connected with the upper rotating shafts, the two upper rotating shafts are provided with upper belt pulleys, an upper rubber belt is arranged between the two upper belt pulleys, the outer side wall of the upper rubber belt is provided with an upper clamping groove, the lower surface of the mounting plate is provided with a second motor, the lower surface of the mounting plate is provided with two fixed plates, two lower rotating shafts are arranged between the two fixed plates, two ends of each lower rotating shaft are respectively connected with the two fixed plates in a rotating manner, the output end of a second motor penetrates through the fixed plates and is fixedly connected with the lower rotating shafts, the two lower rotating shafts are respectively provided with a lower belt pulley, a lower rubber belt is arranged between the two lower belt pulleys, the side wall of each lower rubber belt is provided with a lower clamping groove at a position corresponding to the upper clamping groove, the lower rubber belt is arranged in a through groove on the mounting plate, the upper surface of the mounting plate is provided with two cleaning covers at positions corresponding to the through grooves, the side walls of the two cleaning covers are respectively provided with a cleaning air pipe, the side wall of each cleaning cover is provided with a single chip microcomputer, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer is electrically connected with the input ends of a first motor and a second motor, and a printed circuit board can be placed through the upper clamping groove and the lower clamping groove, can drive the pivot through first motor and rotate, can drive belt pulley through last pivot and rotate, can drive the rubber tape through last belt pulley and rotate, can drive the lower pivot through the second motor and rotate, can drive down the belt pulley through lower pivot and rotate, can drive down the rubber tape through lower belt pulley and rotate, thereby can drive printed circuit board and remove, connect the negative pressure machine through wasing the tuber pipe, thereby can form the negative pressure environment in wasing the cover, thereby can accelerate the air flow of printed circuit board department, the flow that utilizes the air can wash printed circuit board.
As an optimized technical scheme of the utility model, first motor and second motor keep synchronous rotation, can be used for guaranteeing printed circuit board lower extreme synchronous motion.
As an optimized technical scheme of the utility model, elevating gear is the electricity liquid push rod, and electricity liquid push rod is four, and arranges the four corners of adjustable shelf lower surface respectively in, and the output of singlechip is connected to electricity liquid push rod's input electricity, can be used for adjusting the position of adjustable shelf according to printed circuit board's size.
As a preferred technical scheme of the utility model, still include proximity sensor, proximity sensor arranges the lower surface of adjustable shelf in, and the input of singlechip is connected to proximity sensor's output electricity, can be used for avoiding the adjustable shelf striking to wash the cover.
As an optimized technical scheme of the utility model, still include the filter screen, the filter screen is two, and arranges in respectively on two washing tuber pipes, can be used for filtering impurity.
The utility model has the advantages that: the utility model discloses an it can be used for placing printed circuit board to go up draw-in groove and lower draw-in groove, the pivot is rotated in can driving through first motor, can drive belt pulley through last pivot and rotate, can drive the rubber tape through last belt pulley and rotate, can drive the lower pivot through the second motor and rotate, belt pulley rotates under can driving through lower pivot, the rubber tape rotates under can driving through lower belt pulley, thereby can drive printed circuit board and remove, connect negative pressure machine through wasing the tuber pipe, thereby can form negative pressure environment in the cleaning boot, thereby can accelerate the air flow of printed circuit board department, the flow that utilizes the air can wash printed circuit board, thereby can replace the manpower to wash, improve abluent efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom structure of the present invention;
fig. 3 is a schematic view of the back structure of the present invention.
In the figure: 1 mounting panel, 2 mounting brackets, 3 movable unit, 31 go up the rubber tape, 32 first motor, 33 go up band pulley, 34 go up draw-in groove, 35 adjustable shelf, 36 go up the pivot, 4 cleaning unit, 41 wash the cover, 42 wash the tuber pipe, 5 fixed plates, 6 draw-in grooves down, 7 down the rubber tape, 8 down the band pulley, 9 down the pivot, 10 second motors, 11 proximity sensor, 12 bracing pieces, 13 anti-skidding bases, 14 filter screens, 15 singlechips, 16 electric liquid push rods.
Detailed Description
Example 1
As shown in fig. 1 to fig. 3, the utility model discloses a printed circuit board cleaning device, which adopts the technical scheme that the device comprises a mounting plate 1, wherein the upper surface of the mounting plate 1 is provided with a mounting frame 2, the mounting plate 1 is provided with through grooves, four corners of the lower surface of the mounting plate 1 are provided with support rods 12, the lower ends of the support rods 12 are provided with anti-skid bases 13, the lower surface of the mounting frame 2 is connected with a movable frame 35 through a lifting device, the side wall of the movable frame 35 is provided with a first motor 32, the movable frame 35 is provided with two upper rotating shafts 36, two ends of the upper rotating shaft 36 are rotatably connected with the side wall of the movable frame 35, the output end of the first motor 32 passes through the side wall of the movable frame 35 and is fixedly connected with the upper rotating shaft 36, the two upper rotating shafts 36 are respectively provided with an upper belt pulley 33, an upper rubber belt 31 is arranged between the two upper belt pulleys 33, the outer side wall of the upper rubber belt 31 is provided with an upper clamping groove 34, the lower surface of the mounting plate 1 is provided with a second motor 10, the lower surface of the mounting plate 1 is provided with two fixing plates 5, two lower rotating shafts 9 are arranged between the two fixing plates 5, two ends of each lower rotating shaft 9 are respectively connected with the two fixing plates 5 in a rotating manner, the output end of the second motor 10 penetrates through the fixing plates 5 and is fixedly connected with the lower rotating shafts 9, the two lower rotating shafts 9 are respectively provided with a lower belt pulley 8, a lower rubber belt 7 is arranged between the two lower belt pulleys 8, the side wall of the lower rubber belt 7 is provided with a lower clamping groove 6 corresponding to the upper clamping groove 34, the lower rubber belt 7 is arranged in a through groove on the mounting plate 1, the upper surface of the mounting plate 1 is provided with two cleaning covers 41 corresponding to the through groove, the side walls of the two cleaning covers 41 are respectively provided with a cleaning air pipe 42, the side wall of each cleaning cover 41 is provided with a single chip microcomputer 15, the input end of the single chip microcomputer 15 is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer 15 is electrically connected with the input ends of the first motor 32 and the second motor 10, can be used for placing printed circuit board through last draw-in groove 34 and lower draw-in groove 6, can drive pivot 36 through first motor 32 and rotate, can drive through last pivot 36 and go up belt pulley 33 and rotate, can drive rubber belt 31 through last belt pulley 33 and rotate, can drive pivot 9 through second motor 10 and rotate down, belt pulley 8 rotates under can driving through pivot 9 down, belt pulley 7 rotates under can driving through lower belt pulley 8, thereby can drive printed circuit board and remove, connect external negative pressure machine through wasing tuber pipe 42, thereby can form the negative pressure environment in wasing cover 41, thereby can accelerate the air flow of printed circuit board department, the flow that utilizes the air can wash printed circuit board, thereby can replace the manpower to wash, improve abluent efficiency.
As an optimized technical solution of the present invention, the first motor 32 and the second motor 10 keep rotating synchronously, and can be used to ensure the synchronous movement of the upper and lower ends of the printed circuit board.
As the utility model discloses an optimal technical scheme, elevating gear is electric liquid push rod 16, and electric liquid push rod 16 is four, and arranges the four corners of adjustable shelf 35 lower surface respectively in, and singlechip 15's output is connected to electric liquid push rod 16's input electricity, can be used for adjusting the position of adjustable shelf 35 according to printed circuit board's size through electric liquid push rod 16.
As a preferred technical scheme of the utility model, still include proximity sensor 11, proximity sensor 11 arranges the lower surface of adjustable shelf 35 in, and singlechip 15's input is connected to proximity sensor 11's output electricity, can be used for avoiding adjustable shelf 35 striking through proximity sensor 11 to wash cover 41.
As an optimized technical scheme of the utility model, still include filter screen 14, filter screen 14 is two, and arranges two respectively in and washs on the tuber pipe 42, can be used for filtering impurity through filter screen 14.
The utility model discloses a theory of operation: when in use, the printed circuit board is placed between the upper clamping groove 34 and the lower clamping groove 6, the printed circuit board can be placed through the upper clamping groove 34 and the lower clamping groove 6, the upper rotating shaft 36 can be driven to rotate through the first motor 32, the upper belt pulley 33 can be driven to rotate through the upper rotating shaft 36, the upper belt pulley 33 can be driven to rotate, the lower rotating shaft 9 can be driven to rotate through the second motor 10, the lower belt pulley 8 can be driven to rotate through the lower rotating shaft 9, the lower belt pulley 8 can be driven to rotate the lower belt pulley 7, so that the printed circuit board can be driven to move, the first motor 32 and the second motor 10 can be synchronously rotated, so that the upper end and the lower end of the printed circuit board can be ensured to synchronously move, the cleaning air pipe 42 is connected with an external negative pressure machine, so that a negative pressure environment can be formed in the cleaning cover 41, thereby can accelerate the air current of printed circuit board department, utilize the flow of air can wash printed circuit board to can replace the manpower to wash, improve abluent efficiency, can be used for adjusting the position of adjustable shelf 35 according to printed circuit board's size through electric liquid push rod 16, can be used for avoiding adjustable shelf 35 striking to wash cover 41 through proximity sensor 11, can be used for filtering impurity through filter screen 14.
The utility model relates to a circuit connection is the conventional means that technical staff adopted in this field, and accessible limited test obtains the technological inspiration, belongs to the prior art of wide-spread use, in the utility model discloses, first motor 32 and second motor 10 can adopt the model to be Y160M 1-2.
Components not described in detail herein are prior art.
Although the specific embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations that do not have creative work are still within the scope of the present invention.
Claims (5)
1. The utility model provides a printed circuit board cleaning device, includes mounting panel (1), the upper surface of mounting panel (1) is equipped with mounting bracket (2), logical groove has been seted up on mounting panel (1), the four corners of the lower surface of mounting panel (1) all is equipped with bracing piece (12), and the lower extreme of bracing piece (12) is equipped with anti-skidding base (13), its characterized in that, the lower surface of mounting bracket (2) is connected with adjustable shelf (35) through elevating gear, the lateral wall of adjustable shelf (35) is equipped with first motor (32), is equipped with two upper rotating shaft (36) on adjustable shelf (35), rotates between the both ends of upper rotating shaft (36) and the lateral wall of adjustable shelf (35) to be connected, and fixed connection between the lateral wall that first motor (32) output passed adjustable shelf (35) and upper rotating shaft (36), all is equipped with epithelial belt pulley (33) on two upper rotating shaft (36), an upper rubber belt (31) is arranged between the two upper rubber belts (33), an upper clamping groove (34) is formed in the outer side wall of the upper rubber belt (31), a second motor (10) is arranged on the lower surface of the mounting plate (1), two fixing plates (5) are arranged on the lower surface of the mounting plate (1), two lower rotating shafts (9) are arranged between the two fixing plates (5), two ends of each lower rotating shaft (9) are respectively rotatably connected with the two fixing plates (5), the output end of the second motor (10) penetrates through the fixing plates (5) and is fixedly connected with the lower rotating shafts (9), lower rubber belts (8) are arranged on the two lower rotating shafts (9), a lower rubber belt (7) is arranged between the two lower rubber belts (8), a lower clamping groove (6) is formed in the position, corresponding to the upper clamping groove (34), and the lower rubber belts (7) are arranged in the through grooves in the mounting plate (1), the upper surface of mounting panel (1) is equipped with two with the position that leads to the groove and corresponds and washs cover (41), and two lateral walls that wash cover (41) all are equipped with and wash tuber pipe (42), the lateral wall that washs cover (41) is equipped with singlechip (15), and external power source's output is connected to the input electricity of singlechip (15), and the input of first motor (32) and second motor (10) is connected to the output electricity of singlechip (15).
2. A printed circuit board cleaning apparatus according to claim 1, wherein: the first motor (32) and the second motor (10) keep synchronous rotation.
3. A printed circuit board cleaning apparatus according to claim 1, wherein: the lifting device is an electro-hydraulic push rod (16), the number of the electro-hydraulic push rods (16) is four, the electro-hydraulic push rods are respectively arranged at four corners of the lower surface of the movable frame (35), and the input end of the electro-hydraulic push rod (16) is electrically connected with the output end of the single chip microcomputer (15).
4. A printed circuit board cleaning apparatus according to claim 1, wherein: the device is characterized by further comprising a proximity sensor (11), wherein the proximity sensor (11) is arranged on the lower surface of the movable frame (35), and the output end of the proximity sensor (11) is electrically connected with the input end of the single chip microcomputer (15).
5. A printed circuit board cleaning apparatus according to claim 1, wherein: the cleaning device is characterized by further comprising two filter screens (14), wherein the two filter screens (14) are respectively arranged on the two cleaning air pipes (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123394900.3U CN216574612U (en) | 2021-12-30 | 2021-12-30 | Printed circuit board belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123394900.3U CN216574612U (en) | 2021-12-30 | 2021-12-30 | Printed circuit board belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216574612U true CN216574612U (en) | 2022-05-24 |
Family
ID=81630381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123394900.3U Active CN216574612U (en) | 2021-12-30 | 2021-12-30 | Printed circuit board belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216574612U (en) |
-
2021
- 2021-12-30 CN CN202123394900.3U patent/CN216574612U/en active Active
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| GR01 | Patent grant |