CN218925419U

CN218925419U - Ash removal device is used in circuit board production

Info

Publication number: CN218925419U
Application number: CN202222052927.2U
Authority: CN
Inventors: 宋嘉磊; 易德球
Original assignee: Zhongshan Qiyutong Electronic Technology Co ltd
Current assignee: Zhongshan Qiyutong Electronic Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-04-28
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses an ash removal device for circuit board production, which comprises a bottom plate, wherein two sides of the bottom plate are respectively connected with a vertical plate, the vertical plates are relatively and rotatably connected with a rotating rod, the other end of the rotating rod is relatively and rotatably connected with a limiting piece, one side of the rotating rod penetrates through the vertical plate and is connected with a first motor, a portal frame is connected and arranged on the bottom plate, two sides of the portal frame are respectively connected and provided with a first telescopic cylinder, power ends of the first telescopic cylinders are jointly connected and provided with a bearing plate, the top end of the bearing plate is connected and provided with a second motor, the power output end of the second motor is connected and provided with a rotating shaft, the other end of the rotating shaft is connected and provided with a first gear, the first gear is connected and provided with a second gear meshed with the first gear, the second gear is connected and connected with a sleeve rod, and the sleeve rod is rotatably connected with the bearing plate. Compared with the prior art, the utility model has the advantages that: the double-sided dust removal of the circuit board is convenient, and the high-efficiency dust removal is convenient.

Description

Ash removal device is used in circuit board production

Technical Field

The utility model relates to the technical field of circuit board production, in particular to an ash removal device for circuit board production.

Background

The circuit board is an important part of an electronic product, and the production and processing program of the circuit board comprises drilling, welding and the like, and the surface of the circuit board after the production is finished can be adhered with more dust, so that the circuit board can be subjected to ash removal treatment for the next processing operation; at present, the dust removal of a circuit board for electronic products is generally carried out by manual wiping or dust removal treatment, and the problem of low working efficiency exists.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the ash removal device for the production of the circuit board, which is convenient for the double-sided dust removal of the circuit board and the efficient dust removal.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an ash removal device is used in circuit board production, includes the bottom plate, the bottom plate both sides are connected respectively and are equipped with the riser, the riser relatively rotates to be connected and is equipped with the bull stick, the bull stick other end relatively connects and is equipped with the locating part, one side the bull stick runs through the riser and is equipped with motor one in end connection, connect on the bottom plate and be equipped with the portal frame, the portal frame both sides are connected respectively and are equipped with first telescopic cylinder, the power end of first telescopic cylinder is connected jointly and is equipped with the loading board, the loading board top is connected and is equipped with motor two, the power take off end connection of motor two is equipped with the pivot, the pivot other end connection is equipped with gear one, be equipped with the gear two with gear one meshing on the gear one, gear two in-connection are equipped with the loop bar, the loop bar rotates to connect the loading board, the loop bar other end runs through the loading board and is equipped with the dust removal board in end connection, the connection is equipped with the recess in the dust removal board bottom connection, both sides are connected respectively in the recess are equipped with the spring, the connection of the spring other end is equipped with hollow dust absorption board, the dust absorption board sliding connection dust removal board, the end connection is equipped with the soft brush and the dust collecting box end connection, the dust collecting pipe top is equipped with the brush and the flexible connection, the extension pipe is equipped with the brush end connection, the end connection is equipped with the flexible duct, the end connection has the dust collecting tube connection.

Compared with the prior art, the utility model has the advantages that: firstly, placing a circuit board between limiting pieces, clamping and fixing the circuit board through the limiting pieces, starting a first telescopic cylinder, driving a bearing plate by the first telescopic cylinder, driving a loop bar and a motor II by the bearing plate, driving a dust removing plate close to the circuit board by the loop bar, starting a motor II and an air extracting pump, driving a gear I by the motor II, driving the gear II by meshing with the gear I, driving the loop bar by the gear II, driving the dust removing plate by the loop bar, driving dust on the surface of the circuit board by a soft brush by the dust removing plate, guiding the dust into the dust collecting plate through a dust collecting hole by the air extracting pump, guiding the dust into a dust collecting box by the dust collecting pipe and an air guiding pipe, and discharging clean air after filtering by a dust separating net; when one surface of the circuit board is cleaned, the first motor can be started, the first motor drives the rotating rod, and the rotating rod drives the circuit board to rotate 180 degrees, so that the operation is convenient to repeat on the other surface.

Further, the connection is equipped with pressure sensor on the spring, and the setting of spring avoids the soft brush to excessively cause the damage to the circuit board hard, and pressure sensor's setting is convenient for measure the interact force between soft brush and the circuit board when the dust absorption board is close to the circuit board, and then is convenient for transmit the flexible of the first flexible cylinder of first flexible cylinder control.

Further, the locating part is including connecting the spacing frame on the bull stick, connect on the spacing frame inner wall and be equipped with the flexible cylinder of second, the power take off end connection of the flexible cylinder of second is equipped with the movable rod, the movable rod both ends are articulated respectively to be equipped with the hinge pole, the hinge pole other end articulates and is equipped with the transmission arm, the spacing frame of transmission arm middle part hinge, the transmission arm other end is connected relatively and is equipped with splint, through starting the flexible cylinder of second, the flexible cylinder extension drive movable rod of second, movable rod drive hinge pole, hinge pole drive transmission arm, transmission arm drive splint are close to each other, are convenient for carry out the centre gripping to the circuit board.

Further, the splint is connected relatively and is equipped with the rubber pad, and the setting of rubber pad is convenient for protect the circuit board, avoids splint to cause direct contact to hinder the circuit board.

Drawings

Fig. 1 is a schematic structural view of an ash removal device for circuit board production.

Fig. 2 is a schematic diagram of a main section structure of an ash removing device for circuit board production.

Fig. 3 is a schematic diagram of the structure of fig. 2 a.

Fig. 4 is a schematic diagram of the structure of fig. 2B.

As shown in the figure: 1. the dust collector comprises a bottom plate, 2, a vertical plate, 3, a rotating rod, 4, a motor I, 5, a portal frame, 6, a first telescopic cylinder, 7, a bearing plate, 8, a motor II, 9, a rotating shaft, 10, a gear I, 11, a gear II, 12, a loop bar, 13, a dust removing plate, 14, a groove, 15, a spring, 16, a dust collecting plate, 17, a soft brush, 18, a dust collecting hole, 19, a dust collecting pipe, 20, a adapter, 21, a telescopic pipe, 22, a sucking pump, 23, a wind guiding pipe, 24, a dust collecting box, 25, a dust isolating net, 26, a pressure sensor, 27, a second telescopic cylinder, 28, a movable rod, 29, a hinge bar, 30, a driving arm, 31, a clamping plate, 32 and a rubber pad.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, an ash removal device for circuit board production comprises a bottom plate 1, two sides of the bottom plate 1 are respectively connected with a vertical plate 2, the vertical plates 2 are relatively connected with a rotating rod 3 in a rotating way, the other end of the rotating rod 3 is relatively connected with a limiting piece, one side of the vertical plate 2 is connected with a motor I4, a power output end of the motor I4 is connected with the rotating rod 3 on the same side, a portal frame 5 is connected on the bottom plate 1, two sides of the portal frame 5 are respectively connected with a first telescopic cylinder 6, power ends of the first telescopic cylinder 6 are jointly connected with a bearing plate 7, the top end of the bearing plate 7 is connected with a motor II 8, the power output end of the motor II 8 is connected with a rotating shaft 9, the other end of the rotating shaft 9 is connected with a gear I10, a gear II 11 meshed with the gear I10 is connected with the gear II 11, a loop bar 12 is connected with the gear II 11, the sleeve rod 12 is rotationally connected with the bearing plate 7, the other end of the sleeve rod 12 penetrates through the bearing plate 7 and is provided with a dust removing plate 13 in end connection, the bottom end of the dust removing plate 13 is connected with a groove 14, two sides in the groove 14 are respectively connected with springs 15, the other end of each spring 15 is connected with a hollow dust collecting plate 16, the dust collecting plates 16 are in sliding connection with the dust removing plate 13, the bottom ends of the dust collecting plates 16 are connected with a plurality of soft brushes 17 and dust collecting holes 18, the soft brushes 17 and the dust collecting holes 18 are alternately arranged, the top ends of the dust collecting plates 16 are in sliding sealing connection with dust collecting pipes 19, the dust collecting pipes 19 are in sliding connection with the sleeve rod 12, the other ends of the dust collecting pipes 19 extend out of the sleeve rod 12 and are in end rotation connection with an adapter 20, the adapter 20 is connected with the bearing plate 7, the other ends of the adapter 20 are connected with flexible telescopic pipes 21, the other end of the telescopic pipe 21 is connected with an air pump 22, the output end of the air pump 22 is connected with an air guide pipe 23, the other end of the air guide pipe 23 is connected with a dust collection box 24, and the top end of the dust collection box 24 is connected with a dust separation net 25.

The spring 15 is connected with a pressure sensor 26; the limiting piece comprises a limiting frame connected to the rotating rod 3, a second telescopic cylinder 27 is connected to the inner wall of the limiting frame, a movable rod 28 is connected to the power output end of the second telescopic cylinder 27, two ends of the movable rod 28 are respectively hinged with a hinge rod 29, the other end of the hinge rod 29 is hinged with a transmission arm 30, the middle part of the transmission arm 30 is hinged with the limiting frame, and the other end of the transmission arm 30 is oppositely connected with a clamping plate 31; the clamping plate 31 is oppositely connected with a rubber pad 32.

In the implementation of the utility model, the circuit board is firstly placed between the limiting pieces, the circuit board is clamped and fixed through the limiting pieces, the second telescopic cylinder 27 is started to extend and drive the movable rod 28, the movable rod 28 drives the hinge rod 29, the hinge rod 29 drives the transmission arm 30, the transmission arm 30 drives the clamping plates 31 to be close to each other, the circuit board is conveniently clamped, the rubber pad 32 is arranged to conveniently protect the circuit board, and the direct contact injury of the clamping plates 31 to the circuit board is avoided; then the first telescopic cylinder 6 is started, the first telescopic cylinder 6 drives the bearing plate 7, the bearing plate 7 drives the loop bar 12 and the motor II 8, the loop bar 12 drives the dust removing plate 13 to be close to the circuit board, the telescopic tube 21 is lengthened at the moment, the arrangement of the spring 15 prevents the soft brush 17 from damaging the circuit board excessively, the arrangement of the pressure sensor 26 is convenient for measuring the interaction force between the soft brush 17 and the circuit board when the dust collecting plate 16 is close to the circuit board, and the transmission of the interaction force to the first telescopic cylinder 6 is convenient for controlling the telescopic action of the first telescopic cylinder 6; then a motor II 8 and an air pump 22 are started, the motor II 8 drives a gear I10, the gear I10 drives a gear II 11 by being meshed with a gear II 11, the gear II 11 drives a loop bar 12, the loop bar 12 drives a dust removing plate 13, the dust removing plate 13 drives a soft brush 17 to lightly brush dust on the surface of a circuit board, the air pump 22 guides the dust into a dust collecting plate 16 through a dust collecting hole 18, then the dust is guided into a dust collecting box 24 through a dust collecting pipe 19 and an air guide pipe 23, and clean air is discharged after the dust is filtered through a dust separating net 25; when one surface of the circuit board is cleaned, the motor I4 can be started, the motor I4 drives the rotating rod 3, and the rotating rod 3 drives the circuit board to rotate 180 degrees, so that the operation is convenient to repeat on the other surface.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a deashing device is used in circuit board production, includes bottom plate (1), its characterized in that: the utility model discloses a dust removal device, including bottom plate (1), connecting respectively in bottom plate (1) both sides and being equipped with riser (2), riser (2) relative rotation is connected and is equipped with bull stick (3), the relative connection of bull stick (3) other end is equipped with locating part, one side connect on riser (2) and be equipped with motor one (4), the power take off end of motor one (4) is connected homonymy bull stick (3), connect on bottom plate (1) and be equipped with portal frame (5), connect respectively in portal frame (5) both sides and be equipped with first telescopic cylinder (6), the power end of first telescopic cylinder (6) is connected jointly and is equipped with loading board (7), loading board (7) top is connected and is equipped with motor two (8), the power take off end connection of motor two (8) is equipped with pivot (9), the connection of pivot (9) other end is equipped with gear one (10), be equipped with on gear one (10) with the connection with gear two (11) of gear one (10), gear two (11) are equipped with loop bar (12), loop bar (12) rotate and are connected loading board (7), loading board (12) are connected together to the power end of first telescopic cylinder (6) and are equipped with dust removal groove (13) respectively in connection recess (14), the dust collection device is characterized in that the other end of the spring (15) is connected with a hollow dust collection plate (16), the dust collection plate (16) is connected with the dust collection plate (13) in a sliding mode, a plurality of soft brushes (17) and dust collection holes (18) are formed in the bottom end of the dust collection plate (16) in a connecting mode, the soft brushes (17) and the dust collection holes (18) are alternately arranged, a dust collection pipe (19) is arranged on the top end of the dust collection plate (16) in a sliding and sealing mode, the dust collection pipe (19) is arranged in the loop bar (12) in a sliding mode, the other end of the dust collection pipe (19) extends out of the loop bar (12) and is provided with an adapter (20) in a rotating mode at the end portion, the adapter (20) is connected with a bearing plate (7), the other end of the adapter (20) is connected with a flexible telescopic pipe (21), the other end of the telescopic pipe (21) is connected with a dust collection pump (22), an air guide pipe (23) is arranged at the output end of the dust collection pump (22) in a connecting mode, a dust collection box (24) is connected with a dust separation net (25).

2. The ash removal device for circuit board production according to claim 1, wherein: the spring (15) is connected with a pressure sensor (26).

3. The ash removal device for circuit board production according to claim 1, wherein: the limiting piece comprises a limiting frame connected to the rotating rod (3), a second telescopic cylinder (27) is connected to the inner wall of the limiting frame, a movable rod (28) is connected to the power output end of the second telescopic cylinder (27), hinge rods (29) are hinged to two ends of the movable rod (28) respectively, a transmission arm (30) is hinged to the other end of the hinge rod (29), the middle of the transmission arm (30) is hinged to the limiting frame, and clamping plates (31) are connected to the other end of the transmission arm (30) relatively.

4. The ash removal device for circuit board production according to claim 3, wherein: the clamping plates (31) are oppositely connected and provided with rubber pads (32).