CN114269078A - A pressfitting machine for printed circuit board production - Google Patents
A pressfitting machine for printed circuit board production Download PDFInfo
- Publication number
- CN114269078A CN114269078A CN202111630915.7A CN202111630915A CN114269078A CN 114269078 A CN114269078 A CN 114269078A CN 202111630915 A CN202111630915 A CN 202111630915A CN 114269078 A CN114269078 A CN 114269078A
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- printed circuit
- circuit board
- plate
- pressing
- positioning
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- 238000004519 manufacturing process Methods 0.000 title claims description 25
- 238000010030 laminating Methods 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The invention discloses a laminating machine for producing printed circuit boards, which belongs to the technical field of printed circuit boards and comprises a workbench, wherein a laminating device is arranged at the center of the top end in the workbench, a driving device arranged at two ends of the outer wall of the workbench, a rotating device connected with the driving device, a positioning device connected to the output end of the rotating device, and a supporting device arranged at the bottom end in the workbench, wherein the positioning device comprises a positioning plate, the positioning plate is connected with the output end of the rotating device, a rubber pad is bonded on the outer wall of the positioning plate, and positioning blocks are uniformly arranged on the periphery of the outer wall of the positioning plate.
Description
Technical Field
The invention relates to the technical field of printed circuit boards, in particular to a laminating machine for producing a printed circuit board.
Background
Printed circuit boards, also known as printed circuit boards, are providers of electrical connections for electronic components.
On the most basic PCB, the parts are concentrated on one of the faces and the conductors are concentrated on the other face, so the PCB is called a single panel because the conductors are present on only one of the faces; since single panels have many stringent limitations on the design of the circuitry, only earlier circuits have used such panels.
The existing printed circuit board production needs to carry out press fit on the printed circuit board, components are fixed on the printed circuit board, and the existing press fit device can not position and support the printed circuit boards with different specifications during press fit, so that the press fit of the printed circuit boards is uneven, or the printed circuit boards are damaged during press fit.
Disclosure of Invention
The present invention has been made in view of the above and/or other problems with the existing press for printed circuit board production.
Therefore, the present invention is directed to a laminating machine for printed circuit board production, which can solve the above-mentioned problems of the prior art by starting a driving motor to move a positioning plate, starting a telescopic rod to fix and position the printed circuit board by the positioning plate, and moving a supporting plate to support the printed circuit board.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a laminating machine for printed circuit board production, comprising: the pressing device is arranged at the center of the top end in the workbench, the driving device is arranged at two ends of the outer wall of the workbench, the rotating device is connected with the driving device, the positioning device is connected to the output end of the rotating device, and the supporting device is arranged at the bottom end in the workbench;
the positioning device comprises a positioning plate, the positioning plate is connected to the output end of the rotating device, a rubber pad is bonded to the outer wall of the positioning plate, and positioning blocks are uniformly arranged on the periphery of the outer wall of the positioning plate.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the inside bottom of workstation is equipped with raises the pad, the outer wall both ends of workstation are equipped with the shifting chute.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the pressing device comprises a pressing rod, the pressing rod is arranged in the center of the top end of the inner portion of the workbench, the bottom end of the pressing rod is connected with a pressing block, and a pressing plate is arranged at the bottom end of the pressing block.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the driving device comprises a top plate and a bottom plate, the top plate is arranged on two sides of the top end of the outer wall of the workbench, and the bottom plate is arranged on two sides of the bottom end of the outer wall of the workbench.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the inside of roof and bottom plate passes through the bearing and rotates the connecting screw rod, the output of driving motor is connected through the belt in the top of screw rod, driving motor passes through the bolt and installs on the surface of roof.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the rotating device comprises a moving plate, and two ends of the interior of the moving plate are in threaded connection with screw rods.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the right end of the outer wall of the moving plate is provided with a moving block, the moving block is connected inside a sliding rail in a sliding mode, and the sliding rail is fixed to the two ends of the outer wall of the workbench through bolts.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the surface of the movable plate is provided with a motor through a bolt, the output end of the motor is connected with a telescopic rod, and the telescopic rod penetrates through the movable groove.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the inside of rubber pad is equipped with the recess, the inside contact printed circuit board of recess.
As a preferable aspect of the press-bonding machine for printed circuit board production according to the present invention, wherein: the supporting device comprises a supporting plate, a sliding block is arranged at the bottom of the supporting plate and is connected inside a sliding groove in a sliding mode, and the sliding groove is formed in the periphery of the surface of the lifting pad.
Compared with the prior art: the driving motor is started to drive the screw rod to rotate in the top plate and the bottom plate, so that the screw rod drives the movable plate to move up and down to move the positioning plate, the movable block on the inner wall of the positioning plate moves in the slide rail, the positioning plate positions the printed circuit board, and the effects of clamping and positioning starting of the printed circuit board are achieved;
the motor is started to drive the telescopic rod to rotate, so that the positioning plate is rotated to select a proper positioning block, and the effect of selecting the positioning block is achieved;
after the printed circuit board is positioned, the supporting plate is moved to the periphery of the bottom of the printed circuit board, the printed circuit board is supported, the printed circuit board is prevented from being damaged during pressing, and the effect of uniform pressing of the printed circuit board is achieved conveniently during pressing.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic view of the overall left-view structure provided by the present invention;
FIG. 3 is a schematic diagram of a moving plate structure according to the present invention;
FIG. 4 is a schematic top view of the supporting device according to the present invention;
FIG. 5 provides an enlarged view of area A of FIG. 1 in accordance with the present invention;
fig. 6 is a schematic diagram of a right-view structure of the positioning device provided by the present invention.
In the figure: the pressing device comprises a workbench 1, a lifting pad 11, a moving groove 12, a pressing device 2, a pressing rod 21, a pressing block 22, a pressing plate 23, a driving device 3, a top plate 31, a driving motor 32, a screw 33, a bottom plate 34, a rotating device 4, a moving plate 41, a motor 42, a moving block 43, a sliding rail 44, an expansion rod 45, a positioning device 5, a positioning plate 51, a rubber pad 52, a groove 521, a positioning block 53, a supporting device 6, a supporting plate 61, a sliding block 62 and a sliding groove 63.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides a laminating machine for producing printed circuit boards, which has the advantages of positioning and fixing the printed circuit boards with different specifications and ensuring that the laminating of the printed circuit boards is more uniform, and please refer to fig. 1-6, and the laminating machine comprises a workbench 1, a laminating device 2, a driving device 3, a rotating device 4, a positioning device 5 and a supporting device 6;
the pressing device 2 is arranged at the top end inside the workbench 1, the device can be placed through the workbench 1, the workbench 1 comprises a lifting pad 11 and a moving groove 12, the lifting pad 11 is arranged at the bottom end inside the workbench 1, a printed circuit board can be conveniently lifted through the lifting pad 11, the printed circuit board is operated, the moving grooves 12 are formed in two ends of the outer wall of the workbench 1, and the telescopic rod 45 can slide through the moving grooves 12;
the pressing device 2 is arranged at the top end inside the workbench 1, pressing operation can be carried out on the printed circuit board through the pressing device 2, the pressing device 2 comprises a pressing rod 21, a pressing block 22 and a pressing plate 23, the pressing rod 21 is arranged at the center of the top end inside the workbench 1 and plays a role of connection, the pressing block 22 can be moved through the pressing rod 21 so as to be convenient for the pressing block 22 to carry out pressing, the bottom end of the pressing rod 21 is connected with the pressing block 22 and plays a role of connection, the pressing plate 23 is arranged at the bottom end of the pressing block 22, the pressing rod 21 is connected with the pressing plate 23 through the pressing block 22, and the pressing rod 21 is convenient to move the pressing plate 23 so as to carry out pressing operation;
the driving device 3 is arranged at the two ends of the outer wall of the workbench 1, the positioning device 5 can be driven up and down through the driving device 3, and then facilitate the positioning operation of the positioning device 5 to the printed circuit board, the driving device 3 includes a top plate 31, a driving motor 32, a screw 33 and a bottom plate 34, the top plate 31 is disposed on both sides of the top end of the outer wall of the worktable 1 to play a fixing role, the bottom plate 34 is disposed on both sides of the bottom end of the outer wall of the worktable 1 to play a fixing role, the insides of the top plate 31 and the bottom plate 34 are rotatably connected with the screw 33 through a bearing to facilitate the rotation of the screw 33, the top end of the screw 33 is connected with the output end of the driving motor 32 through a belt, the screw 33 can be driven to rotate by starting the driving motor 32, and the driving motor 32 is installed on the surface of the top plate 31 through a bolt to play a role in fixing, so that the driving motor 32 is convenient to place, and the screw 33 is convenient to drive;
the screw 33 is in threaded connection with two ends inside the rotating device 4, the rotating device 4 can be driven to operate through the screw 33, the positioning operation of the positioning device 5 is facilitated, the rotating device 4 comprises a moving plate 41, a motor 42, a moving block 43, a sliding rail 44 and an expansion link 45, the screw 33 is in threaded connection with two ends inside the moving plate 41, the moving plate 41 can be driven by rotating the screw 33, the moving plate 41 can be driven conveniently, the moving block 43 is arranged at the right end of the outer wall of the moving plate 41 and is connected inside the sliding rail 44 in a sliding manner through the moving block 43, the moving block 43 can be limited and guided conveniently, the moving plate 41 is prevented from shifting when moving, the sliding rail 44 is fixed at two ends of the outer wall of the workbench 1 through bolts to play a fixing role, the motor 42 is installed on the surface of the moving plate 41 through bolts to fix the motor 42, and the motor 42 is prevented from falling when operating, the output end of the motor 42 is connected with the telescopic rod 45, the telescopic rod 45 can be rotated through the motor 42, the positioning plate 51 can be conveniently rotated and adjusted to be a proper positioning block 53, the telescopic rod 45 penetrates through the moving groove 12, the telescopic rod 45 can be conveniently moved, when positioning operation is carried out, the driving motor 32 is started, the driving motor 32 drives the screw rod 33 to rotate in the top plate 31 and the bottom plate 34, so that the screw rod 33 drives the moving plate 41 to drive up and down, the positioning plate 51 is moved, the moving block 43 on the inner wall of the positioning plate 51 moves in the sliding rail 44, so that the positioning plate 51 positions the printed circuit board, when the positioning block 53 on the outer wall of the positioning plate 51 needs to be selected, the motor 42 is started to drive the telescopic rod 45 to rotate, so that the positioning plate 51 is rotated to select the proper positioning block 53;
the positioning device 5 is arranged at the port of the telescopic rod 45, the printed circuit board can be positioned and fixed through the positioning device 5, the effect of pressing the printed circuit board is facilitated, the positioning device 5 comprises a positioning plate 51, a rubber pad 52, a groove 521 and positioning blocks 53, the positioning plate 51 is connected to the output end of the rotating device 4, the positioning plate 51 can be rotated through the telescopic rod 45, the rubber pad 52 is bonded to the outer wall of the positioning plate 51, the printed circuit board without positioning holes can be clamped and positioned through the rubber pad 52, the printed circuit board can be pressed conveniently, the positioning blocks 53 are uniformly arranged around the outer wall of the positioning plate 51, the positioning blocks 53 are arranged into four groups, the printed circuit boards with different positioning holes can be positioned, the groove 521 is arranged inside the rubber pad 52, the printed circuit board is contacted with the inside of the groove 521, and the printed circuit board can be clamped conveniently, the printed circuit board is prevented from shifting during the pressing operation, so that the printed circuit board can be uniformly pressed;
When the pressing device is used, a person skilled in the art places a printed circuit board inside the workbench 1, starts the driving motor 32, drives the screw 33 to rotate in the top plate 31 and the bottom plate 34 by the driving motor 32, so that the screw 33 drives the moving plate 41 to move up and down, moves the positioning plate 51, moves the moving block 43 on the inner wall of the positioning plate 51 in the slide rail 44, starts the telescopic rod 45 again, extends the telescopic rod 45, clamps the printed circuit board by the groove 521 in the rubber pad 52, fixes and positions the printed circuit board, moves the supporting plate 61 around the bottom of the printed circuit board, supports the printed circuit board, prevents the printed circuit board from being damaged during pressing, starts the pressing rod 21 to perform pressing operation on the printed circuit board, when the printed circuit board with the positioning holes is pressed, through starter motor 42, make motor 42 drive telescopic link 45 and rotate to rotating the selection suitable locating piece 53 to locating plate 51, having selected good locating piece 53 after, start driving motor 32, make locating piece 53 descend, make locating piece 53 run through the locating hole, thereby fix a position and fix the printed circuit board of different specifications, make printed circuit board's pressfitting more even.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a pressfitting machine for production of printed circuit board, includes workstation (1), the inside top center of workstation (1) is equipped with compression fittings (2), its characterized in that: the device also comprises a driving device (3) arranged at two ends of the outer wall of the workbench (1), a rotating device (4) connected with the driving device (3), a positioning device (5) connected with the output end of the rotating device (4), and a supporting device (6) arranged at the bottom end in the workbench (1);
the positioning device (5) comprises a positioning plate (51), the positioning plate (51) is connected to the output end of the rotating device (4), a rubber pad (52) is bonded to the outer wall of the positioning plate (51), and positioning blocks (53) are uniformly arranged on the periphery of the outer wall of the positioning plate (51).
2. Pressing machine for printed circuit board production according to claim 1, characterized in that the inner bottom of the table (1) is provided with a lifting pad (11) and the outer wall of the table (1) is provided with moving grooves (12) at both ends.
3. Pressing machine for printed circuit board production according to claim 1, characterized in that the pressing device (2) comprises a pressing rod (21), the pressing rod (21) is arranged at the center of the top end inside the worktable (1), the bottom end of the pressing rod (21) is connected with a pressing block (22), and the bottom end of the pressing block (22) is provided with a pressing plate (23).
4. Laminator for printed circuit board production according to claim 1, wherein said driving means (3) comprises a top plate (31) and a bottom plate (34), said top plate (31) being arranged on both sides of the top end of the outer wall of the table (1) and said bottom plate (34) being arranged on both sides of the bottom end of the outer wall of the table (1).
5. A laminating machine for printed circuit board production according to claim 4, characterized in that the inside of the top plate (31) and the bottom plate (34) is rotatably connected with a screw (33) through a bearing, the top end of the screw (33) is connected with the output end of a driving motor (32) through a belt, and the driving motor (32) is mounted on the surface of the top plate (31) through a bolt.
6. Laminator for printed circuit board production according to claim 1, wherein said rotating means (4) comprise a moving plate (41), said moving plate (41) being threaded with a screw (33) at both internal ends.
7. The laminating machine for printed circuit board production according to claim 6, wherein the moving block (43) is arranged at the right end of the outer wall of the moving plate (41), the moving block (43) is slidably connected inside the sliding rail (44), and the sliding rail (44) is fixed at two ends of the outer wall of the workbench (1) through bolts.
8. Laminator for printed circuit board production according to claim 6, wherein the surface of the moving plate (41) is mounted with a motor (42) by bolts, the output end of the motor (42) is connected with a telescopic rod (45), and the telescopic rod (45) penetrates through the moving slot (12).
9. Laminating machine for printed circuit board production according to claim 1, characterised in that the rubber pad (52) is internally provided with a groove (521), the groove (521) being internally in contact with the printed circuit board.
10. Laminator for printed circuit board production according to claim 1, wherein said support means (6) comprises a support plate (61), said support plate (61) being provided with a slide (62) at the bottom, said slide (62) being slidably connected inside a sliding groove (63), said sliding groove (63) being provided around the surface of the raised pad (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111630915.7A CN114269078B (en) | 2021-12-28 | Press-fit machine for producing printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111630915.7A CN114269078B (en) | 2021-12-28 | Press-fit machine for producing printed circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114269078A true CN114269078A (en) | 2022-04-01 |
| CN114269078B CN114269078B (en) | 2024-04-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038265A (en) * | 2022-06-30 | 2022-09-09 | 梅州市奔创电子有限公司 | Automatic press-fit device for circuit board processing |
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| CN113473730A (en) * | 2021-07-30 | 2021-10-01 | 山西汇诚晋海科技有限公司 | Printed circuit board etching device and method |
| CN214960312U (en) * | 2021-04-06 | 2021-11-30 | 上海莱翱电子科技有限公司 | Novel press-fit device for printed circuit board and reinforcing plate |
| CN214960309U (en) * | 2021-03-11 | 2021-11-30 | 上海环蕾电子科技有限公司 | Fixing device for shearing processing of FPC (flexible printed circuit) board |
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| JP2006261388A (en) * | 2005-03-17 | 2006-09-28 | Matsushita Electric Ind Co Ltd | Method of manufacturing printed wiring board |
| WO2013176148A1 (en) * | 2012-05-21 | 2013-11-28 | Jx日鉱日石金属株式会社 | Device for evaluating visibility of transparent substrate, device for positioning laminate, determination device, position detection device, device for evaluating surface state of metal foil, program, recording medium, method for manufacturing printed wiring board, method for evaluating visibility of transparent substrate, method for positioning laminate, determination method, and position detection method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038265A (en) * | 2022-06-30 | 2022-09-09 | 梅州市奔创电子有限公司 | Automatic press-fit device for circuit board processing |
| CN115038265B (en) * | 2022-06-30 | 2024-02-02 | 梅州市奔创电子有限公司 | Automatic pressing device for circuit board processing |
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Effective date of registration: 20240327 Address after: 518000 building 220, 221, 222, 223, 226, No. 4, Gongye 6th Road, Jiangbian Industrial Zone, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Dazheng Technology Co.,Ltd. Country or region after: China Address before: 518000 1st floor, building 223, Chongzheng Electronics Co., Ltd., No.4, Gongye 6th Road, Jiangbian community, Songgang street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: Shenzhen shenheda Electronic Co.,Ltd. Country or region before: China |
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