CN216437620U

CN216437620U - Rolling device for processing circuit board

Info

Publication number: CN216437620U
Application number: CN202123161229.8U
Authority: CN
Inventors: 夏海碧
Original assignee: Hangzhou Dahao Electronic Science & Technology Co ltd
Current assignee: Hangzhou Dahao Electronic Science & Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-03
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a rolling press device for circuit board processing, the on-line screen storage device comprises a base, the cavity has been seted up to the inside of base, the central point that leans on at the base top puts and sets up flutedly, the top fixed position that leans on of base one side installs first motor, first motor is through the first main shaft of the output fixedly connected with of its one side, and the one end of first main shaft runs through to the inside and the fixedly connected with screw rod of base, the one end that first main shaft was kept away from to the screw rod is leaned on top fixed position installation's bearing swing joint with one side in the base. This a rolling press device for circuit board processing, through first motor, recess, screw rod, movable block, supporting shoe and the design of placing the dish, the user can place the circuit board that needs the roll extrusion side by side in placing the standing groove on the dish, makes to place the dish and remove to the right side through starting first motor to make the circuit board carry out the roll extrusion through the roll extrusion post, the positive and negative commentaries on classics of accessible control first motor realizes the roll extrusion repeatedly simultaneously.

Description

Rolling device for processing circuit board

Technical Field

The utility model relates to a circuit board technical field specifically is a rolling press device for circuit board processing.

Background

The circuit board has the following names: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, plays an important role in batch production of fixed circuits and optimization of electric appliance layout, and needs to be subjected to rolling processing during processing.

The traditional circuit board processing rolling device can not remove dust on the surface of a circuit board before rolling the circuit board, and if dust particles are attached to the circuit board and rolled, the circuit board can be damaged, so that the processing efficiency is reduced, and the use requirement of a user can not be met. Therefore, we propose a rolling device for circuit board processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rolling press device for circuit board processing to solve the rolling press device who provides traditional circuit board processing among the above-mentioned background art, before carrying out the roll extrusion to the circuit board, can not remove dust to the surface of circuit board, if the dust granule adheres to and carries out the roll extrusion at the circuit board, probably leads to the circuit board to damage, thereby reduced machining efficiency, can not satisfy user's user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a rolling device for processing a circuit board comprises a base, wherein a cavity is formed in the base, a groove is formed in the position, close to the center, of the top of the base, a first motor is fixedly installed at the position, close to the top, of one side of the base, a first main shaft is fixedly connected to the first motor through the output end of one side of the first motor, one end of the first main shaft penetrates into the base and is fixedly connected with a screw rod, one end, away from the first main shaft, of the screw rod is movably connected with a bearing fixedly installed at the position, close to the top, of one side in the base, a moving block is connected to the surface of the screw rod through threads at the position, close to one side, of the surface of the screw rod, supporting blocks are fixedly connected to the positions, close to the two sides and the center, of the top of the moving block, the tops of the three supporting blocks penetrate through the outer portion of the groove, a placing disc is fixedly installed at the tops of the three supporting blocks, and a placing groove is formed in the center of the top of the placing disc, a circuit board is arranged in the placing groove, a processing bin is fixedly arranged at the top of the base, a dust collecting box is fixedly arranged at the position close to one side of the top in the processing bin, the interior of the dust collecting box is of a hollow structure, a second motor is fixedly arranged at the position close to one side in the dust collecting box, a second main shaft is fixedly connected with the second motor through the output end of one side of the second motor, a dust collecting fan blade is fixedly arranged at one end of the second main shaft, a dust hood is fixedly arranged at the position close to the bottom of the center of the rear surface of the inner wall of the processing bin, a dust collecting hole is formed in the bottom of the dust hood, the dust hood is communicated with a dust collecting pipe through a dust collecting port formed in the center of the top of the dust hood, one end of the dust collecting pipe is communicated with a dust inlet formed at the position close to the top of one side of the dust collecting box, a third motor is fixedly arranged at the position close to the bottom of the center of the rear surface of the processing bin, and the third motor is fixedly connected with a third main shaft through the output end of the front surface of the third motor, the front end of the third main shaft penetrates into the processing bin and is fixedly provided with a rolling column.

Preferably, a door is movably mounted on the front surface of the dust collection box, and a handle is fixedly mounted in the center of one side of the front surface of the door.

Preferably, a sliding seat is fixedly mounted at the bottom of the base close to the center, a wheel groove is formed in the top of the sliding seat, supporting wheels are fixedly mounted at the bottom of the moving block close to the two sides, and the bottoms of the two supporting wheels penetrate through the wheel groove and are in contact with the bottom of the wheel groove.

Preferably, a sponge layer is fixedly arranged inside the placing groove.

Preferably, the base bottom leans on the equal fixed mounting in four corners position to have the supporting leg, and the equal fixed mounting in bottom of four supporting legs has the backup pad.

Preferably, the first motor, the second motor and the third motor are speed reducing motors, and the models of the first motor, the second motor and the third motor are GV28-400, JGB37-520 and PLF142-512-S respectively.

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

the rolling device for processing the circuit board has the advantages that through the design of the first motor, the groove, the screw rod, the moving block, the supporting block and the placing disc, a user can place the circuit board to be rolled in the placing groove on the placing disc in parallel, the placing disc is enabled to move towards the right side by starting the first motor, thereby the circuit board is rolled by the rolling post, and the repeated rolling can be realized by controlling the positive and negative rotation of the first motor, the processing efficiency is improved, the use of a user is convenient, the design of the dust collection box, the second motor, the dust collection fan blade, the dust collection cover and the dust collection pipe, when the placing disc moves towards the right side and passes through the dust collection cover, the dust collection fan blades rotate by starting the second motor, thereby can suck the adnexed dust particle in circuit board surface, avoid the circuit board that has the dust particle to receive wearing and tearing often at the roll extrusion, improve rolling press device's practicality.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a rear view of the structure of the present invention;

fig. 4 is a perspective view of the placing tray of the present invention.

In the figure: 1. a base; 2. a slide base; 3. a wheel groove; 4. a first motor; 5. a groove; 6. a screw; 7. a moving block; 8. a support wheel; 9. a support block; 10. placing a tray; 11. a processing bin; 12. a dust collection box; 13. a second motor; 14. dust-absorbing fan blades; 15. a dust hood; 16. a dust collection pipe; 17. a third motor; 18. and rolling the column.

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: a rolling device for processing a circuit board comprises a base 1, a cavity is formed in the base 1, a groove 5 is formed in the position, close to the center, of the top of the base 1, a first motor 4 is fixedly installed on the position, close to the top, of one side of the base 1, the first motor 4 is fixedly connected with a first main shaft through the output end of one side of the first motor, one end of the first main shaft penetrates through the inside of the base 1 and is fixedly connected with a screw 6, one end, far away from the first main shaft, of the screw 6 is movably connected with a bearing fixedly installed on one side, close to the top, of the inside of the base 1, of one side of the surface of the screw 6 is in threaded connection with a movable block 7, supporting blocks 9 are fixedly connected to the positions, close to the two sides, close to the center, of the top of the movable block 7, the tops of the three supporting blocks 9 penetrate through the outside of the groove 5, a placing disc 10 is fixedly installed on the tops of the three supporting blocks 9, a placing groove is formed in the center of the top of the placing disc 10, a circuit board is arranged in the placing groove, a processing bin 11 is fixedly arranged at the top of the base 1, a dust collecting box 12 is fixedly arranged at the position close to one side of the top in the processing bin 11, the inner part of the dust collecting box 12 is of a hollow structure, a second motor 13 is fixedly arranged at the position close to one side in the dust collecting box 12, a second main shaft is fixedly connected with the second motor 13 through the output end of one side of the second motor, a dust collecting fan blade 14 is fixedly arranged at one end of the second main shaft, a dust hood 15 is fixedly arranged at the position close to the bottom of the center of the rear surface of the inner wall of the processing bin 11, a dust collecting hole is formed at the bottom of the dust hood 15, the dust hood 15 is communicated with a dust collecting pipe 16 through a dust collecting opening formed at the center of the top of the dust collecting box 12, one end of the dust collecting pipe 16 is communicated with a dust inlet formed at the position close to the top of one side of the dust collecting box 12, a third motor 17 is fixedly arranged at the position close to the bottom of the center of the rear surface of the processing bin 11, and the third motor 17 is fixedly connected with a third main shaft through the output end of the front surface, the front end of the third main shaft penetrates into the processing bin 11 and is fixedly provided with a rolling column 18.

The utility model discloses in: a box door is movably arranged on the front surface of the dust collection box 12, and a handle is fixedly arranged in the center of one side of the front surface of the box door; the design of the door and the handle allows a user to open the door to clean the dust particles collected in the dust bin 12.

The utility model discloses in: a sliding seat 2 is fixedly arranged at the position close to the center of the bottom in the base 1, a wheel groove 3 is formed in the top of the sliding seat 2, supporting wheels 8 are fixedly arranged at the positions close to the two sides of the bottom of a moving block 7, and the bottoms of the two supporting wheels 8 penetrate through the wheel groove 3 and are in contact with the bottom in the wheel groove 3; the design of the sliding seat 2, the wheel groove 3 and the supporting wheel 8 can support the moving block 7 when moving, and the stability of the device in use is ensured.

The utility model discloses in: a sponge layer is fixedly arranged inside the placing groove; the design of the sponge layer can buffer the circuit board during rolling, and the circuit board is prevented from being abraded.

The utility model discloses in: supporting legs are fixedly arranged at the positions close to the four corners of the bottom of the base 1, and supporting plates are fixedly arranged at the bottoms of the four supporting legs; the design of supporting leg and backup pad can play support and stable effect to base 1.

The utility model discloses in: the first motor 4, the second motor 13 and the third motor 17 are speed reducing motors, and the models of the first motor 4, the second motor 13 and the third motor 17 are GV28-400, JGB37-520 and PLF142-512-S respectively.

The working principle is as follows: firstly, circuit boards are arranged in a placing groove in a placing disc 10, then a second motor 13 and a third motor 17 are started simultaneously, the second motor 13 drives dust collection fan blades 14 to rotate, the third motor 17 drives rolling columns 18 to rotate, then a first motor 4 is started to enable a screw rod 6 to drive a moving block 7 to move towards the right side, the moving block 7 drives three supporting blocks 9 at the top to move along a groove 5, the three supporting blocks 9 simultaneously drive the placing disc 10 at the top to move, when the placing disc 10 moves to the bottom of a dust collection cover 15, suction force generated by rotation of the dust collection fan blades 14 sucks dust particles attached to the surfaces of the circuit boards into a dust collection box 12 through a dust collection pipe 16, and after dust collection is finished, the placing disc 10 moves towards the right side and enables the circuit boards in the placing disc 10 to be subjected to rolling processing through the rolling columns 18 in rotation.

In summary, the following steps: the rolling device for processing the circuit board comprises a first motor 4, a groove 5, a screw rod 6, a moving block 7, a supporting block 9 and a placing disc 10, wherein a user can place the circuit board to be rolled in the placing groove on the placing disc 10 in parallel, the placing disc 10 is moved towards the right side by starting the first motor 4, so that the circuit board is rolled through a rolling column 18, meanwhile, repeated rolling can be realized by controlling the positive and negative rotation of the first motor 4, the processing efficiency is improved, the use of the user is facilitated, a dust collection box 12, a second motor 13, dust collection fan blades 14, a dust collection cover 15 and a dust collection pipe 16 are designed, when the placing disc 10 moves towards the right side and passes through the dust collection cover 15, the dust collection fan blades 14 are rotated by starting the second motor 13, so that dust particles attached to the surface of the circuit board can be sucked, and the circuit board with the dust particles is prevented from being worn during rolling, the practicality of the rolling device is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

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 rolling press device for circuit board processing, includes base (1), its characterized in that: a cavity is formed in the base (1), a groove (5) is formed in the position, close to the center, of the top of the base (1), a first motor (4) is fixedly installed at the position, close to the top, of one side of the base (1), the first motor (4) is fixedly connected with a first main shaft through an output end of one side of the first motor, one end of the first main shaft penetrates through the inside of the base (1) and is fixedly connected with a screw rod (6), one end, far away from the first main shaft, of the screw rod (6) is movably connected with a bearing fixedly installed at the position, close to the top, of one side in the base (1), a movable block (7) is in threaded connection with the surface of the screw rod (6), supporting blocks (9) are fixedly connected with the positions, close to the two sides and the center, of the top of the movable block (7), the tops of the three supporting blocks (9) penetrate through the outside of the groove (5), and a placing disc (10) is fixedly installed at the tops of the three supporting blocks (9), a placing groove is formed in the center of the top of the placing disc (10), a circuit board is arranged in the placing groove, a processing bin (11) is fixedly mounted at the top of the base (1), a dust collection box (12) is fixedly mounted at the position, close to one side, of the top in the processing bin (11), the interior of the dust collection box (12) is of a hollow structure, a second motor (13) is fixedly mounted at the position, close to one side, in the dust collection box (12), a second motor (13) is fixedly connected with a second spindle through an output end at one side of the second motor, dust collection fan blades (14) are fixedly mounted at one end of the second spindle, a dust collection cover (15) is fixedly mounted at the position, close to the bottom, of the center of the rear surface of the inner wall of the processing bin (11), a dust collection hole is formed in the bottom of the dust collection cover (15), and the dust collection hole formed in the top center of the dust collection cover (15) is communicated with a dust collection pipe (16), one end of the dust collection pipe (16) is communicated with a dust inlet which is formed in the position, close to the top, of one side of the dust collection box (12), a third motor (17) is fixedly installed in the position, close to the bottom, of the center of the rear surface of the processing bin (11), the third motor (17) is fixedly connected with a third spindle through the output end of the front surface of the third motor, and the front end of the third spindle penetrates through the interior of the processing bin (11) and is fixedly provided with a rolling column (18).

2. The rolling device for processing the circuit board according to claim 1, wherein: a box door is movably arranged on the front surface of the dust collection box (12), and a handle is fixedly arranged in the center of one side of the front surface of the box door.

3. The rolling device for processing the circuit board according to claim 1, wherein: the bottom of base (1) leans on central point to put fixed mounting have slide (2), race (3) have been seted up at the top of slide (2), the equal fixed mounting in both sides position of leaning on of movable block (7) bottom has supporting wheel (8), and the bottom of two supporting wheels (8) all runs through to the inside of race (3) and with the bottom contact in race (3).

4. The rolling device for processing the circuit board according to claim 1, wherein: and a sponge layer is fixedly arranged in the placing groove.

5. The rolling device for processing the circuit board according to claim 1, wherein: the supporting legs are fixedly mounted at positions near four corners of the bottom of the base (1), and the supporting plates are fixedly mounted at the bottoms of the four supporting legs.

6. The rolling device for processing the circuit board according to claim 1, wherein: the first motor (4), the second motor (13) and the third motor (17) are speed reduction motors, and the types of the first motor (4), the second motor (13) and the third motor (17) are GV28-400, JGB37-520 and PLF 142-512-S.