CN214191305U

CN214191305U - Air-tight seal conveyer is used in integrated circuit board production

Info

Publication number: CN214191305U
Application number: CN202022938512.6U
Authority: CN
Inventors: 屈勇
Original assignee: Shenzhen Xinwoda Electronics Co ltd
Current assignee: Shenzhen Xinwoda Electronics Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-14
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses an integrated circuit board production is with preventing air-tight sealed conveyer, including outer frame, the bottom fixed mounting of outer frame inner wall has conveyer belt device, the both sides of outer frame all run through and have seted up the material mouth, and conveyer belt device passes the inside of material mouth, seal structure is all installed admittedly in the both sides of outer frame, it has a plurality of limit structure to be equidistance fixed mounting on conveyer belt device's the conveyer belt, equal fixed mounting has first horizontal slide bar between the both sides at outer frame inner wall positive both sides and the back. This integrated circuit board production is with preventing air-tight sealed conveyer uses through the cooperation of first horizontal slide bar, movable plate, two-way threaded rod, transmission piece, connecting block, limit structure, gyro wheel frame and first motor, accomplishes spacing to the circuit board, avoids the circuit board to take place the offset in the data send process, makes its processing more accurate, and does not influence the linking with next processing link, ensures its stable transmission.

Description

Air-tight seal conveyer is used in integrated circuit board production

Technical Field

The utility model relates to an integrated circuit field specifically is an integrated circuit board production is with preventing that air-tight seals conveyer.

Background

An integrated circuit board is manufactured by adopting a semiconductor manufacturing process, a plurality of transistors, resistors, capacitors and other components are manufactured on a small single crystal silicon chip, and the components are combined into a complete electronic circuit according to a multilayer wiring or tunnel wiring method.

However, the existing conveying device often cannot limit the circuit board in the conveying process of the circuit board, so that the circuit board is easy to shift in position in the conveying process to influence the processing of the circuit board, the circuit board is also affected by the next link to influence the processing of the circuit board, and the circuit board falls down to cause the damage of the circuit board in severe cases.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integrated circuit board production is with preventing that air-tight seals conveyer 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:

an air-tight seal conveyer for integrated circuit board production comprises an outer frame, wherein a conveyer belt device is fixedly installed at the bottom of an inner wall of the outer frame, material openings are formed in two sides of the outer frame in a penetrating mode, the conveyer belt device penetrates through the interior of the material openings, sealing structures are fixedly installed on two sides of the outer frame, a plurality of limiting structures are fixedly installed on the conveyer belt of the conveyer belt device in an equidistant mode, a first transverse sliding rod is fixedly installed between two sides of the front face and two sides of the back face of the inner wall of the outer frame, two connecting blocks are slidably connected to the outer wall of the first transverse sliding rod, a moving plate is fixedly connected to the bottom of each connecting block, a bidirectional threaded rod is rotatably connected to the outer frame through bearings fixedly installed in the middle of the front face and the middle of the back face of the outer frame, two transmission blocks are sleeved on the outer wall of the bidirectional threaded rod, and the bottom of each transmission block is fixedly connected with the top of the moving plate, the back fixed mounting of outer frame has first motor, and the drive end of first motor run through the back of outer frame and with two-way threaded rod fixed connection, two the opposite face of movable plate all is equidistance fixed mounting has a plurality of gyro wheel framves.

As a further aspect of the present invention: the limiting structure comprises a connecting box body, the connecting box body is fixedly connected with a second transverse sliding rod through two support plates fixedly arranged at the bottom of the inner wall of the connecting box body, the outer wall of the second transverse sliding rod is connected with two sliding cylinders in a sliding manner, and the two sliding cylinders extend to the outside of the connecting box body through sliding holes which are arranged on the two sides of the connecting box body in a penetrating way, one side of the sliding cylinder is fixedly connected with a limiting plate, the top of the connecting box body is provided with a sliding groove in a penetrating way, the top of the sliding cylinder is fixedly connected with a vertical sliding rod, the outer wall of the vertical sliding rod is connected with a resisting plate in a sliding way, the top of the resisting plate is fixedly connected with two connecting rods, and the top of connecting rod passes the inside of sliding tray and extends to the top of connecting the box, the top fixedly connected with of connecting rod presses the clamp plate, the outer wall of vertical slide bar just is located the sliding cylinder and supports and tightly to overlap and be equipped with the spring between the board.

As a further aspect of the present invention: seal structure includes two backup pads, two rotate through the bearing between the opposite face of backup pad and install the pivot, the positive fixed mounting of the backup pad in the place ahead has the second motor, and the drive end of second motor runs through the front and pivot fixed connection of backup pad, two turning blocks have been cup jointed to the outer wall of pivot, the bottom fixedly connected with seal frame of turning block.

As a further aspect of the present invention: the front of transmission piece runs through the screw hole of seting up with two-way threaded rod looks adaptation, and the transmission piece passes through the screw hole and is connected with two-way threaded rod transmission.

As a further aspect of the present invention: the width of the pressing plate and the width of the pressing plate are both larger than the width of the sliding groove, and the limiting plate is made of elastic rubber materials.

As a further aspect of the present invention: the surface of the bidirectional threaded rod is provided with threads in opposite directions, and the threads in different directions are symmetrically distributed in the middle of the outer wall of the bidirectional threaded rod.

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

1. the utility model discloses a first horizontal sliding rod, the movable plate, two-way threaded rod, the transmission piece, the connecting block, limit structure, the cooperation of gyro wheel frame and first motor is used, accomplish spacing to the circuit board, avoid the circuit board to take place the offset in the data send process, it is more accurate to make its processing, and do not influence the linking with next processing link, ensure its stable transmission, and limit structure's setting can avoid the gyro wheel frame too big and cause the conveying power not enough to the pressure of circuit board, the guarantee circuit board can be at the uniform velocity gos forward along with the conveyer belt, and whole to the spacing structure of circuit board can carry out nimble regulation along with the width of circuit board, make its circuit board transmission that can be used to different models.

2. This practicality is used through the cooperation of outer frame, sealed frame, second motor, turning block, pivot and backup pad, when not using, can seal up whole conveyer, avoids the dust accumulation, makes transport structure keep clean and tidy, falls to the dust when avoiding conveying and causes the influence to its use on the circuit board, and simple structure, convenient operation.

Drawings

FIG. 1 is a schematic structural diagram of an air-tight sealing and conveying device for integrated circuit board production;

FIG. 2 is a side sectional view of an air-tight seal conveyor for integrated circuit board production;

FIG. 3 is a schematic structural diagram of a limiting structure in an air-tight sealing and conveying device for integrated circuit board production;

fig. 4 is a schematic structural diagram of a sealing structure in the air-tight sealing and conveying device for integrated circuit board production.

In the figure: the device comprises an outer frame 1, a sealing structure 2, a first transverse sliding rod 3, a moving plate 4, a bidirectional threaded rod 5, a transmission block 6, a conveyor belt device 7, a connecting block 8, a limiting structure 9, a roller frame 10, a first motor 11, a vertical sliding rod 12, a pressing plate 13, a pressing plate 14, a connecting rod 15, a limiting plate 16, a sliding cylinder 17, a second transverse sliding rod 18, a spring 19, a connecting box body 20, a sealing frame 21, a second motor 22, a rotating block 23, a rotating shaft 24 and a supporting plate 25.

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, in the embodiment of the present invention, an air-tight sealing and conveying device for integrated circuit board production comprises an outer frame 1, a conveyor belt device 7 is fixedly installed at the bottom of the inner wall of the outer frame 1, a material opening is formed through both sides of the outer frame 1, the conveyor belt device 7 penetrates through the interior of the material opening, sealing structures 2 are fixedly installed at both sides of the outer frame 1, a plurality of limiting structures 9 are fixedly installed on the conveyor belt of the conveyor belt device 7 at equal intervals, a first transverse slide bar 3 is fixedly installed between both sides of the front surface and both sides of the back surface of the inner wall of the outer frame 1, two connecting blocks 8 are slidably connected to the outer wall of the first transverse slide bar 3, a moving plate 4 is fixedly connected to the bottom of the connecting blocks 8, a bidirectional threaded rod 5 is rotatably connected to the outer frame 1 through bearings fixedly installed at the middle part of the front surface and the middle part of the back surface of the inner wall, two transmission blocks 6 are sleeved on the outer wall of the bidirectional threaded rod 5, the bottom of the transmission block 6 is fixedly connected with the top of the movable plate 4, the back of the outer frame 1 is fixedly provided with a first motor 11, the driving end of the first motor 11 penetrates through the back of the outer frame 1 and is fixedly connected with the bidirectional threaded rod 5, the opposite surfaces of the two movable plates 4 are fixedly provided with a plurality of roller frames 10 at equal intervals, the limiting structure 9 comprises a connecting box body 20, the connecting box body 20 is fixedly connected with a second transverse slide bar 18 through two support plates fixedly arranged at the bottom of the inner wall of the connecting box body 20, the outer wall of the second transverse slide bar 18 is slidably connected with two slide cylinders 17, the two slide cylinders 17 extend to the outside of the connecting box body 20 through slide holes arranged at the two sides of the connecting box body 20, one side of each slide cylinder 17 is fixedly connected with a limiting plate 16, the top of the connecting box body 20 is provided with a slide groove in a penetrating manner, the top of each slide cylinder 17 is fixedly connected with a vertical slide bar 12, the outer wall of each vertical slide bar 12 is slidably connected with a resisting plate 14, two connecting rods 15 are fixedly connected to the top of the abutting plate 14, the top of each connecting rod 15 penetrates through the inside of the sliding groove and extends to the top of the connecting box body 20, a pressing plate 13 is fixedly connected to the top of each connecting rod 15, a spring 19 is sleeved on the outer wall of each vertical sliding rod 12 and positioned between each sliding cylinder 17 and the abutting plate 14, each sealing structure 2 comprises two supporting plates 25, a rotating shaft 24 is rotatably installed between the opposite surfaces of the two supporting plates 25 through a bearing, a second motor 22 is fixedly installed on the front surface of the front supporting plate 25, the driving end of each second motor 22 penetrates through the front surface of each supporting plate 25 and is fixedly connected with the corresponding rotating shaft 24, two rotating blocks 23 are sleeved on the outer wall of each rotating shaft 24, sealing frames 21 are fixedly connected to the bottoms of the rotating blocks 23, threaded holes matched with the bidirectional threaded rods 5 are formed in the front surfaces of the driving blocks 6 in a penetrating mode, and the driving blocks 6 are in transmission connection with the bidirectional threaded rods 5 through the threaded holes, the widths of the abutting plate 14 and the pressing plate 13 are larger than the width of the sliding groove, the limiting plate 16 is made of elastic rubber materials, the surfaces of the bidirectional threaded rods 5 are provided with threads in opposite directions, and the threads in different directions are symmetrically distributed in the middle of the outer wall of the bidirectional threaded rod 5.

The utility model discloses a theory of operation is:

when the device is used, when the device starts to convey, the second motor 22 is started to drive the rotating shaft 24 to rotate, the rotating block 23 is further driven to rotate, the sealing frame 21 is further driven to rotate, the material port is exposed, loading and unloading can be carried out, after the conveying is finished, the second motor 22 is started to rotate reversely, the sealing frame 21 is rotated back to the original position, the material port is covered, when the device is not used, the whole conveying device can be sealed, dust accumulation is avoided, the conveying structure is kept neat, the dust is prevented from falling onto a circuit board to influence the use of the device when the device is conveyed, the device is simple in structure and convenient to operate, the first motor 11 is started to drive the bidirectional threaded rod 5 to rotate, the two transmission blocks 6 are driven to move oppositely or reversely under the transmission action of the bidirectional threads on the surface of the bidirectional threaded rod 5, the roller frame 10 is further driven to move, the distance between the roller frames 10 on the two movable plates 4 is adjusted according to the power transmission width of the circuit board to be conveyed, when the circuit board moves, the roller carrier 10 can limit the position of the circuit board, then the pressing plate 13 is pressed downwards, the connecting rod 15 drives the abutting plate 14 to move downwards, so that the friction between the top of the abutting plate 14 and the top of the inner wall of the connecting box body 20 is removed, at the moment, the pressing plate 13 is moved towards two sides, the connecting rod 15 drives the abutting plate 14 to move, so as to drive the vertical slide rod 12 and the slide cylinder 17 to move, further drive the limiting plate 16 to move, the position of the limiting plate 16 is adjusted according to the width of the circuit board, after the adjustment is finished, the pressing plate 13 is loosened, the abutting plate 14 abuts against the top of the inner wall of the connecting box body 20 due to the elastic force of the spring 19 to form friction, so that the limiting plate 16 is fixed, the circuit board is limited, the position deviation of the circuit board in the transmission process is avoided, the processing of the circuit board is more accurate, the connection with the next processing link is not influenced, and the stable transmission of the circuit board is ensured, and the arrangement of the limiting structure 9 can avoid the insufficient conveying force caused by the overlarge pressure of the roller carrier 10 on the circuit board, ensure that the circuit board can advance at a constant speed along with the conveying belt, and the whole limiting structure for the circuit board can be flexibly adjusted along with the width of the circuit board, so that the limiting structure can be used for the transmission of the circuit boards of different models.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an integrated circuit board production is with preventing that air-tight seals conveyer, includes outer frame (1), its characterized in that: the bottom of the inner wall of the outer frame (1) is fixedly provided with a conveying belt device (7), the two sides of the outer frame (1) are all penetrated through and provided with a material port, the conveying belt device (7) penetrates through the material port, the two sides of the outer frame (1) are all fixedly provided with a sealing structure (2), a plurality of limiting structures (9) are fixedly arranged on the conveying belt of the conveying belt device (7) at equal intervals, a first transverse sliding rod (3) is fixedly arranged between the front two sides and the back two sides of the inner wall of the outer frame (1), the outer wall of the first transverse sliding rod (3) is slidably connected with two connecting blocks (8), the bottom of each connecting block (8) is fixedly connected with a movable plate (4), the outer frame (1) is rotatably connected with a two-way threaded rod (5) through bearings fixedly arranged at the front middle part and the back middle part of the inner wall of the outer frame (1), and two transmission blocks (6) are sleeved on the outer wall of the two-way threaded rod (5), and the bottom of transmission piece (6) and the top fixed connection of movable plate (4), the back fixed mounting of outer frame (1) has first motor (11), and the drive end of first motor (11) run through the back of outer frame (1) and with two-way threaded rod (5) fixed connection, two the opposite face of movable plate (4) all is equidistance fixed mounting has a plurality of gyro wheel frames (10).

2. The air-tight sealing and conveying device for integrated circuit board production according to claim 1, characterized in that: the limiting structure (9) comprises a connecting box body (20), the connecting box body (20) is fixedly connected with a second transverse sliding rod (18) through two support plates fixedly installed at the bottom of the inner wall of the connecting box body (20), the outer wall of the second transverse sliding rod (18) is slidably connected with two sliding cylinders (17), the two sliding cylinders (17) extend to the outside of the connecting box body (20) through sliding holes formed in the two sides of the connecting box body (20) in a penetrating manner, one side of each sliding cylinder (17) is fixedly connected with a limiting plate (16), the top of the connecting box body (20) is slidably connected with a sliding groove, the top of each sliding cylinder (17) is fixedly connected with a vertical sliding rod (12), the outer wall of each vertical sliding rod (12) is slidably connected with a resisting plate (14), the top of each resisting plate (14) is fixedly connected with two connecting rods (15), and the top of each connecting rod (15) penetrates through the inside of each sliding groove and extends to the top of the connecting box body (20), the top fixedly connected with of connecting rod (15) presses down board (13), the outer wall of vertical slide bar (12) just is located slide cylinder (17) and supports and tightly to overlap between board (14) and be equipped with spring (19).

3. The air-tight sealing and conveying device for integrated circuit board production according to claim 1, characterized in that: seal structure (2) include two backup pads (25), two install pivot (24) through the bearing rotation between the opposite face of backup pad (25), the positive fixed mounting of backup pad (25) in the place ahead has second motor (22), and the drive end of second motor (22) runs through the front and pivot (24) fixed connection of backup pad (25), two turning blocks (23) have been cup jointed to the outer wall of pivot (24), the bottom fixedly connected with seal frame (21) of turning block (23).

4. The air-tight sealing and conveying device for integrated circuit board production according to claim 1, characterized in that: the front surface of the transmission block (6) penetrates through a threaded hole matched with the bidirectional threaded rod (5), and the transmission block (6) is in transmission connection with the bidirectional threaded rod (5) through the threaded hole.

5. The air-tight sealing and conveying device for integrated circuit board production according to claim 2, characterized in that: the widths of the abutting plate (14) and the pressing plate (13) are larger than the width of the sliding groove, and the limiting plate (16) is made of elastic rubber materials.

6. The air-tight sealing and conveying device for integrated circuit board production according to claim 1, characterized in that: the surface of the bidirectional threaded rod (5) is provided with threads in opposite directions, and the threads in different directions are symmetrically distributed in the middle of the outer wall of the bidirectional threaded rod (5).