CN214487933U

CN214487933U - Cleaning device for production and processing of PCB supporting plate

Info

Publication number: CN214487933U
Application number: CN202120415402.3U
Authority: CN
Inventors: 李方勇
Original assignee: Chongqing Fanglian Precision Machinery Co ltd
Current assignee: Chongqing Fanglian Precision Machinery Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-10-26
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a cleaning device of PCB backup pad production and processing usefulness relates to PCB processing technology field. This cleaning device of PCB backup pad production and processing usefulness, the power distribution box comprises a box body, be provided with on the box and clean mechanism and blast mechanism, the inboard bottom fixed mounting of box has a supporting box, and the top of supporting box is provided with places the platform, and the top of placing the platform is seted up flutedly. This cleaning device of PCB backup pad production and processing usefulness, can clear up the surface of PCB backup pad completely through the rotatory setting of cleaning brush, make the dust on its surface can reduce in a large number, can carry out the back-and-forth movement with placing the platform through setting up of threaded rod and guide block, can both clear up it with placing every face of the PCB backup pad of bench like this, prevent the unable condition of clearing up in some dust dead angles of PCB when clearing up, the loss of property because of the dust production can be reduced in the use of guide block and threaded rod.

Description

Cleaning device for production and processing of PCB supporting plate

Technical Field

The utility model relates to a PCB processing technology field specifically is a cleaning device that PCB backup pad production and processing used.

Background

The PCB backup pad need be cleared up the dust on its surface at the in-process of production, prevents that the surface from having the dust to cause certain damage to the PCB backup pad, but the part is all that the manual work uses the brush to clear up it to the clearance of PCB backup pad in the market at present, so not only increases workman's intensity of labour, also increases the time of work simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cleaning device of PCB backup pad production and processing usefulness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cleaning device that PCB backup pad production and processing used, the power distribution box comprises a box body, be provided with on the box and clean mechanism and blast mechanism, the inboard bottom fixed mounting of box has a supporting box, and the top of supporting box is provided with places the platform, and the top of placing the platform is seted up flutedly, and the top fixed mounting of box has U type case, and one side fixed mounting of box has the backup pad, and the opening has been seted up at the top of supporting box.

Preferably, the cleaning mechanism comprises a motor, a connecting box, a hollow rotary column, a first gear, a rotary rod, a second gear, a cleaning brush, a belt pulley, a belt, a long rotary rod, a first bevel gear, a second bevel gear, a guide block, a threaded rod and a movable rod, wherein the motor is fixedly installed at the top of the U-shaped box, the long rotary rod is rotatably installed at the top of the inner side of the U-shaped box, an output shaft of the motor is fixedly installed at one end of the long rotary rod through a coupler, the connecting box is fixedly installed at the top of the inner side of the U-shaped box, the hollow rotary column is rotatably installed at the bottom of the connecting box, the belt pulleys are fixedly installed on the outer walls of the hollow rotary column and the long rotary rod, the belts are sleeved on the outer walls of the two groups of belt pulleys, the two groups of belt pulleys are connected through belt transmission, the other end of the long rotary rod extends to the inside of the supporting box and is fixedly installed with the first bevel gear, the two groups of rotary rods are rotatably installed at the top of the inner side of the box body, the equal fixed mounting of outer wall of bull stick has second gear and clearance brush, the other end of hollow bull stick extends to the inside and outer wall fixed mounting that support the case has first gear, first gear on the hollow bull stick meshes with the second gear on two sets of bull sticks respectively mutually, the front side inner wall of support case rotates installs the threaded rod, the guide block is installed to the outer wall screw thread of threaded rod, the top fixed mounting of guide block has the carriage release lever, the one end of carriage release lever and the bottom fixed mounting who places the platform, the other end of threaded rod extends to the rear side and the fixed mounting of support case has second umbrella type gear, second umbrella type gear on the threaded rod meshes with first umbrella type gear on the elongated bull stick mutually.

Preferably, the blowing mechanism comprises a fan, an exhaust pipe and a rotary air dispersing pipe, the fan is fixedly mounted at the top of the supporting plate, the exhaust pipe is fixedly mounted at the output end of the fan, one end of the exhaust pipe extends to the inside of the U-shaped box and is fixedly mounted on one side of the connecting box and communicated with the connecting box, the rotary air dispersing pipe is fixedly mounted at one end of the hollow rotary column, the hollow rotary column is communicated with the inside of the rotary air dispersing pipe, and an input pipe is fixedly mounted at the input end of the fan.

Preferably, the bottom of the placing table is fixedly provided with two sets of sliding blocks, the top of the supporting box is provided with two sets of sliding grooves, the sliding blocks are slidably arranged in the sliding grooves, and the supporting box and the placing table are slidably arranged.

Preferably, the door is installed through the articulated elements is articulated to the front side of box, and fixed mounting has the handle on the door, and the outer wall cover of handle is equipped with anti-skidding cover, and the front side of box is opened and is equipped with the vent.

Preferably, the inside of guide block transversely offers the thread groove with threaded rod assorted.

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

(1) this cleaning device that PCB backup pad production and processing used, through the motor, the connecting box, hollow rotary column, the cooperation of first round and bull stick is used, can clean the dust on PCB backup pad surface through the cleaning brush on the one hand, can clear up the surface of PCB backup pad completely through the rotatory setting of cleaning brush, make its surperficial dust can reduce in a large number, on the other hand can carry out the back-and-forth movement with placing the platform through the setting of threaded rod and guide block, can both clear up it with every face of placing the PCB backup pad of bench like this, prevent the condition of the unable clearance in some dust dead angles of PCB when the clearance, thereby lead to the PCB backup pad can not use, or directly cause the damage, the use of guide block and threaded rod can reduce certain loss of property.

(2) This cleaning device that PCB backup pad production and processing used, through the fan, the exhaust pipe, the cooperation of rotatory scattered tuber pipe is used, can blow off the processing after placing the PCB backup pad of bench, on the one hand can make it carry out the drying, prevent to produce the water stain and produce the influence to the PCB backup pad at the in-process of production transportation, on the other hand can clear up the dust in the PCB backup pad through the wind energy that rotatory scattered tuber pipe blew off, and thus the dust in the reduction PCB backup pad that can be very big, need not the manual work and carry out the clearance of dust, also can reduce workman's degree of labour when having improved work efficiency.

Drawings

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

FIG. 2 is a left side schematic view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is an enlarged view of the part a of the present invention.

In the figure: the device comprises a box body 1, a supporting box 2, a placing table 3, a 4U-shaped box, a cleaning mechanism 5, a motor 501, a connecting box 502, a hollow rotating column 503, a first gear 504, a rotating rod 505, a second gear 506, a cleaning brush 507, a belt pulley 508, a 509 belt, a rotating rod 510 in a long shape, a first bevel gear 511, a second bevel gear 512, a guide block 513, a threaded rod 514, a moving rod 515, a supporting plate 6, a blowing mechanism 7, a blower 701, an exhaust pipe 702, a rotary exhaust pipe 703, a sliding block 8 and a sliding chute 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cleaning device that PCB backup pad production and processing used, includes box 1, is provided with on box 1 and cleans mechanism 5 and blast mechanism 7, and the inboard bottom fixed mounting of box 1 has supporting box 2, and the top of supporting box 2 is provided with places platform 3, and the top of placing platform 3 is seted up flutedly, and the top fixed mounting of box 1 has U type case 4, and one side fixed mounting of box 1 has backup pad 6, and the opening has been seted up at the top of supporting box 2.

The cleaning mechanism 5 comprises a motor 501, a connecting box 502, a hollow rotating column 503, a first gear 504, a rotating rod 505, a second gear 506, a cleaning brush 507, a belt pulley 508, a belt 509, a long rotating rod 510, a first bevel gear 511, a second bevel gear 512, a guide block 513, a threaded rod 514 and a moving rod 515, wherein the motor 501 is fixedly installed at the top of the U-shaped box 4, the long rotating rod 510 is rotatably installed at the top of the inner side of the U-shaped box 4, an output shaft of the motor 501 is fixedly installed with one end of the long rotating rod 510 through a coupling, the connecting box 502 is fixedly installed at the top of the inner side of the U-shaped box 4, the hollow rotating column 503 is rotatably installed at the bottom of the connecting box 502, belt pulleys 508 are fixedly installed on the outer walls of the hollow rotating column 503 and the long rotating rod 510, belts 509 are sleeved on the outer walls of the two groups of belt pulleys 508, the two groups of belt pulleys 508 are in transmission connection through the belt 509, the other end of the long rotating rod 510 extends to the inside of the supporting box 2 and is fixedly installed with the first bevel gear 511, two sets of rotating rods 505 are rotatably mounted at the top of the inner side of the box body 1, second gears 506 and cleaning brushes 507 are fixedly mounted on the outer walls of the rotating rods 505, the other ends of the hollow rotating columns 503 extend into the supporting box 2, first gears 504 are fixedly mounted on the outer walls of the hollow rotating columns 503, the first gears 504 on the hollow rotating columns 503 are respectively meshed with the second gears 506 on the two sets of rotating rods 505, threaded rods 514 are rotatably mounted on the inner wall of the front side of the supporting box 2, guide blocks 513 are mounted on the outer wall of the threaded rods 514 in a threaded manner, movable rods 515 are fixedly mounted on the tops of the guide blocks 513, one ends of the movable rods 515 are fixedly mounted on the bottom of the placing table 3, the other ends of the threaded rods 514 extend to the rear side of the supporting box 2 and are fixedly mounted with second bevel gears 512, the second bevel gears 512 on the threaded rods 514 are meshed with the first bevel gears 511 on the long rotating rods 510, the motor 501 is controlled to be started, the long rotating rods 510 are driven to rotate when the motor 501 rotates, the long rotating rod 510 drives the belt pulley 508 and the belt 509 to rotate when rotating, thereby driving the hollow rotating column 503, the first gear 504 and the second gear 506 to rotate, on one hand, dust on the surface of the PCB supporting plate can be cleaned through the cleaning brush 507, the surface of the PCB supporting plate can be completely cleaned through the rotation of the cleaning brush 507, so that the dust on the surface can be greatly reduced, on the other hand, the placing table 3 can be moved back and forth through the threaded rod 514 and the guide block 513, so that each surface of the PCB supporting plate on the placing table 3 can be cleaned, the situation that some dust dead corners of the PCB cannot be cleaned during cleaning is prevented, thereby the PCB supporting plate cannot be used or is directly damaged, the guide block 513 and the threaded rod 514 can be used to reduce certain property loss, the blowing mechanism 7 comprises a fan 701, an exhaust duct 702 and a rotary air dispersing duct 703, a fan 701 is fixedly installed on the top of the supporting plate 6, an exhaust duct 702 is fixedly installed on the output end of the fan 701, one end of the exhaust duct 702 extends to the inside of the U-shaped box 4 and is fixedly installed and communicated with one side of the connecting box 502, a rotary exhaust duct 703 is fixedly installed on one end of the hollow rotary column 503, the hollow rotary column 503 is communicated with the inside of the rotary exhaust duct 703, an input pipe is fixedly installed on the input end of the fan 701, the fan 701 is controlled to start, when the fan 701 starts, wind is blown into the connecting box 502 through the exhaust duct 702 and then blown into the rotary exhaust duct 703 through the hollow rotary column 503, on one hand, the fan can dry the PCB supporting plate to prevent water stains from affecting the PCB supporting plate in the production and transportation process, on the other hand, wind energy blown out through the rotary exhaust duct 703 can clean the dust on the PCB supporting plate, thereby greatly reducing the dust on the PCB supporting plate without manual cleaning of the dust, also can reduce workman's degree of labour when having improved work efficiency, the bottom fixed mounting who places platform 3 has two sets of sliders 8, two sets of spout 9 have been seted up at the top of supporting box 2, slider 8 slidable mounting is in spout 9, supporting box 2 with place platform 3 and be slidable mounting, the articulated door of installing of articulated elements is passed through to the front side of box 1, fixed mounting has the handle on the door, the outer wall cover of handle is equipped with the antiskid cover, the vent has been seted up to the front side of box 1, the inside of guide block 513 transversely seted up with threaded rod 514 assorted thread groove.

The working principle is as follows: when the dust cleaning device is used, a PCB supporting plate is placed in a groove on a placing table 3, a motor 501 is controlled to be started, the motor 501 drives a long rotating rod 510 to rotate when rotating, a belt pulley 508 and a belt 509 are driven to rotate when the long rotating rod 510 rotates, so that a hollow rotating column 503, a first gear 504 and a second gear 506 are driven to rotate, a cleaning brush 507 is driven to rotate when the second gear 506 rotates, dust of the PCB supporting plate on the placing table 3 can be cleaned, meanwhile, a first umbrella-shaped gear 511, a second umbrella-shaped gear 512 and a threaded rod 514 can be driven to rotate when the long rotating rod 510 rotates, a guide block 513 can be driven to move back and forth when the guide block 513 moves, a movable rod 515 can be driven to move back and forth the placing table 3 and the PCB supporting plate on the placing table 3 when the guide block 513 moves, a fan 701 is controlled to be started, wind is blown into a connecting box 502 through a wind pipe 702 when the fan 701 starts, then the PCB supporting plate is blown into the rotary air dispersing pipe 703 through the hollow rotary column 503 and discharged through the rotary air dispersing pipe 703 to clean the PCB supporting plate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cleaning device of PCB backup pad production and processing usefulness, includes box (1), its characterized in that: the cleaning and blowing device is characterized in that a cleaning mechanism (5) and a blowing mechanism (7) are arranged on the box body (1), a supporting box (2) is fixedly mounted at the bottom of the inner side of the box body (1), a placing table (3) is arranged at the top of the supporting box (2), a groove is formed in the top of the placing table (3), a U-shaped box (4) is fixedly mounted at the top of the box body (1), a supporting plate (6) is fixedly mounted at one side of the box body (1), and an opening is formed in the top of the supporting box (2).

2. The cleaning device for the production and processing of the PCB supporting plate as claimed in claim 1, wherein: the cleaning mechanism (5) comprises a motor (501), a connecting box (502), a hollow rotating column (503), a first gear (504), a rotating rod (505), a second gear (506), a cleaning brush (507), a belt pulley (508), a belt (509), a long rotating rod (510), a first umbrella-shaped gear (511), a second umbrella-shaped gear (512), a guide block (513), a threaded rod (514) and a moving rod (515), wherein the top of the U-shaped box (4) is fixedly provided with the motor (501), the top of the inner side of the U-shaped box (4) is rotatably provided with the long rotating rod (510), an output shaft of the motor (501) is fixedly arranged with one end of the long rotating rod (510) through a coupler, the top of the inner side of the U-shaped box (4) is fixedly provided with the connecting box (502), the bottom of the connecting box (502) is rotatably provided with the hollow rotating column (503), the belt pulley (508) is fixedly arranged on the outer walls of the hollow rotating column (503) and the long rotating rod (510), the outer wall cover of two sets of belt pulleys (508) is equipped with belt (509), two sets of belt pulleys (508) are connected through belt (509) transmission, the other end of elongated bull stick (510) extends to the inside of supporting box (2) and fixed mounting has first umbrella gear (511), the inboard top of box (1) is rotated and is installed two sets of bull sticks (505), the outer wall of bull stick (505) all fixed mounting has second gear (506) and cleaning brush (507), the other end of hollow rotating column (503) extends to the inside of supporting box (2) and outer wall fixed mounting has first gear (504), first gear (504) on hollow rotating column (503) mesh with second gear (506) on two sets of bull sticks (505) respectively, the front side inner wall of supporting box (2) is rotated and is installed threaded rod (514), guide block (513) is installed to the outer wall screw thread of threaded rod (514), the top fixed mounting of guide block (513) has movable rod (515), one end of the movable rod (515) is fixedly installed at the bottom of the placing table (3), the other end of the threaded rod (514) extends to the rear side of the supporting box (2) and is fixedly provided with a second bevel gear (512), and the second bevel gear (512) on the threaded rod (514) is meshed with the first bevel gear (511) on the long rotating rod (510).

3. The cleaning device for the production and processing of the PCB supporting plate as claimed in claim 1, wherein: blowing mechanism (7) include fan (701), exhaust pipe (702) and rotatory scattered tuber pipe (703), the top fixed mounting of backup pad (6) has fan (701), the output fixed mounting of fan (701) has exhaust pipe (702), one end of exhaust pipe (702) extends to the inside of U type case (4) and one side fixed mounting of connecting box (502) and communicates with each other, the one end fixed mounting of hollow rotary column (503) has rotatory scattered tuber pipe (703), hollow rotary column (503) communicates with each other with the inside of rotatory scattered tuber pipe (703), the input fixed mounting of fan (701) has the input tube.

4. The cleaning device for the production and processing of the PCB supporting plate as claimed in claim 1, wherein: the bottom of the placing table (3) is fixedly provided with two sets of sliding blocks (8), the top of the supporting box (2) is provided with two sets of sliding grooves (9), the sliding blocks (8) are slidably arranged in the sliding grooves (9), and the supporting box (2) and the placing table (3) are slidably arranged.

5. The cleaning device for the production and processing of the PCB supporting plate as claimed in claim 1, wherein: the door is installed through the articulated elements is articulated to the front side of box (1), and fixed mounting has the handle on the door, and the outer wall cover of handle is equipped with anti-skidding cover, and the front side of box (1) is opened and is equipped with the vent.

6. The cleaning device for the production and processing of the PCB supporting plate as claimed in claim 2, wherein: and a thread groove matched with the threaded rod (514) is transversely formed in the guide block (513).