CN114269078B - Press-fit machine for producing printed circuit board - Google Patents
Press-fit machine for producing printed circuit board Download PDFInfo
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- CN114269078B CN114269078B CN202111630915.7A CN202111630915A CN114269078B CN 114269078 B CN114269078 B CN 114269078B CN 202111630915 A CN202111630915 A CN 202111630915A CN 114269078 B CN114269078 B CN 114269078B
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- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 6
- 238000003475 lamination Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a press-fit machine for producing printed circuit boards, which belongs to the technical field of printed circuit boards, and particularly relates to a press-fit machine for producing printed circuit boards, comprising a workbench, wherein a press-fit device is arranged at the center of the inner top end of the workbench, the press-fit machine also comprises 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 with the output end of the rotating device, and a supporting device arranged at the inner bottom end of the workbench, the positioning device comprises a positioning plate, the positioning plate is connected with the output end of the rotating device, rubber pads are adhered to the outer wall of the positioning plate, and positioning blocks are uniformly arranged around 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 pressing 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 side and the wires are concentrated on the other side, such PCB being called a single panel because the wires are present on only one side; because of the many severe restrictions on the design lines of a single panel, only early circuits used such boards.
The existing printed circuit board production needs to press the printed circuit board, the element is fixed on the printed circuit board, and the existing pressing device can not position and support the printed circuit boards with different specifications during pressing, so that the printed circuit board is not pressed uniformly, or the printed circuit board is damaged during pressing.
Disclosure of Invention
The present invention has been made in view of the above and/or problems occurring in the prior art of a press for printed circuit board production.
Therefore, an object of the present invention is to provide a press for producing a printed circuit board, in which a driving motor is started to move a positioning board, and then a telescopic rod is started to fix and position the printed circuit board by the positioning board, and then a supporting board is moved to support the printed circuit board, so as to solve the above-mentioned existing problems.
In order to solve the technical problems, according to one aspect of the present invention, the following technical solutions are provided:
A press for printed circuit board production, comprising: the workstation, the inside top center of workstation is equipped with compression fittings, its characterized in that: the device also comprises a driving device, a rotating device, a positioning device and a supporting device, wherein 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 with the output end of the rotating device, and the supporting device is arranged at the bottom end inside the workbench;
The driving device comprises a top plate and a bottom plate, the top plate is arranged at two sides of the top end of the outer wall of the workbench, and the bottom plate is arranged at two sides of the bottom end of the outer wall of the workbench;
The inside of the top plate and the bottom plate are connected with a screw rod through bearings in a rotating way, the top end of the screw rod is connected with the output end of a driving motor through a belt, and the driving motor is arranged on the surface of the top plate through bolts;
the rotating device comprises a moving plate, and two ends of the inner part of the moving plate are connected with screw rods in a threaded manner;
the right end of the outer wall of the moving plate is provided with a moving block, the moving block is connected in the sliding rail in a sliding way, and the sliding rail is fixed at two ends of the outer wall of the workbench through bolts;
The surface of the moving 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 moving groove;
the positioning device comprises a positioning plate, the positioning plate is connected to the output end of the rotating device, the outer wall of the positioning plate is adhered with a rubber pad, and positioning blocks are uniformly arranged around the outer wall of the positioning plate.
As a preferred embodiment of the press for producing printed circuit boards according to the present invention, there is provided: the inside bottom of workstation is equipped with raises the pad, the outer wall both ends of workstation are equipped with the removal groove.
As a preferred embodiment of the press for producing printed circuit boards according to the present invention, there is provided: the pressing device comprises a pressing rod, the pressing rod is arranged at the center of the top end of the inside of the workbench, the bottom end of the pressing rod is connected with a pressing block, and the bottom end of the pressing block is provided with a pressing plate.
As a preferred embodiment of the press for producing printed circuit boards according to the present invention, there is provided: the inside of rubber pad is equipped with the recess, the inside contact printed circuit board of recess.
As a preferred embodiment of the press for producing printed circuit boards according to the present invention, there is provided: the supporting device comprises a supporting plate, a sliding block is arranged at the bottom of the supporting plate and is in sliding connection with the inside of a sliding groove, and the sliding groove is arranged around 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 moving plate to drive up and down, the positioning plate is moved, the moving block on the inner wall of the positioning plate moves in the sliding rail, the positioning plate is used for positioning the printed circuit board, and the effects of clamping and positioning starting 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;
through fix a position the back to printed circuit board, remove the backup pad, make the backup pad remove around the bottom of printed circuit board, support the printed circuit board, prevent that the printed circuit board from taking place to damage when the pressfitting, and make the even effect of printed circuit board pressfitting when the pressfitting conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic diagram 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 a supporting device according to the present invention;
FIG. 5 is an enlarged view of area A of FIG. 1 provided by the present invention;
fig. 6 is a schematic right-view structure of the positioning device provided by the invention.
In the figure: the working table 1, the lifting pad 11, the moving groove 12, the pressing device 2, the pressing rod 21, the pressing block 22, the pressing plate 23, the driving device 3, the top plate 31, the driving motor 32, the screw 33, the bottom plate 34, the rotating device 4, the moving plate 41, the motor 42, the moving block 43, the sliding rail 44, the telescopic rod 45, the positioning device 5, the positioning plate 51, the rubber pad 52, the groove 521, the positioning block 53, the supporting device 6, the supporting plate 61, the sliding block 62 and the sliding groove 63.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The invention provides a press-fit machine for producing printed circuit boards, which has the advantages of positioning and fixing the printed circuit boards with different specifications, so that the press-fit of the printed circuit boards is more uniform, and referring to figures 1-6, the press-fit machine comprises a workbench 1, a press-fit device 2, a driving device 3, a rotating device 4, a positioning device 5 and a supporting device 6;
The press fit device 2 is arranged at the top end of the inside of 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 of the inside of the workbench 1, a printed circuit board is conveniently lifted through the lifting pad 11 to operate the printed circuit board, the moving groove 12 is arranged at two ends of the outer wall of the workbench 1, and the telescopic rod 45 can slide through the moving groove 12;
The pressing device 2 is arranged at the top end of the inside of the workbench 1, the 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 of the inside of the workbench 1 and plays a role in connection, the pressing block 22 can be moved through the pressing rod 21, the pressing block 22 is convenient to press, the bottom end of the pressing rod 21 is connected with the pressing block 22 and plays a role in 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, the pressing rod 21 can conveniently move the pressing plate 23, and the pressing operation is carried out;
The driving device 3 is arranged at 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, positioning operation of the positioning device 5 on a printed circuit board is facilitated, the driving device 3 comprises a top plate 31, a driving motor 32, a screw 33 and a bottom plate 34, the top plate 31 is arranged at two sides of the top end of the outer wall of the workbench 1 and plays a fixed role, the bottom plate 34 is arranged at two sides of the bottom end of the outer wall of the workbench 1 and plays a fixed role, the screw 33 is connected with the inside of the top plate 31 and the bottom plate 34 through bearing rotation, the screw 33 is convenient to rotate, 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 through starting the driving motor 32, the driving motor 32 is mounted on the surface of the top plate 31 through bolts and plays a fixed role, the driving motor 32 is convenient to place, and the screw 33 is convenient to drive;
The screw 33 is connected to the two ends of the inside of the rotating device 4 in a threaded manner, the rotating device 4 can be driven to operate through the screw 33, the positioning device 5 is conveniently positioned, the rotating device 4 comprises a moving plate 41, a motor 42, a moving block 43, a sliding rail 44 and a telescopic rod 45, the screw 33 is connected to the two ends of the inside of the moving plate 41 in a threaded manner, the moving plate 41 can be conveniently driven through the rotating screw 33, 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 to the inside of the sliding rail 44 through the moving block 43, the moving block 43 can be conveniently limited and guided, the moving plate 41 is prevented from being deviated during movement, the sliding rail 44 is fixed to the two ends of the outer wall of the workbench 1 through bolts, the surface of the moving plate 41 is fixed through the bolts, the motor 42 is prevented from falling during operation, the telescopic rod 45 is connected to the output end of the motor 42, the telescopic rod 45 can be conveniently rotated through the motor 42, the positioning plate 51 is conveniently rotated and adjusted to a proper positioning block 53, the telescopic rod 45 penetrates through the moving groove 12, the moving plate 45 is conveniently moved, when the motor is positioned, the motor is operated, the motor is driven to be conveniently positioned through the motor 33, the driving block 33 is driven to rotate, the motor 33 is driven to be driven to move the inner wall of the positioning plate 33, and the motor is required to be positioned by the telescopic rod 45, and the motor 33, and the motor is driven to be positioned by the telescopic rod 45, and the proper positioning rod 33, and the positioning block 33, and the proper positioning block 33, and the positioning block 33, 33 is rotated to the positioning block 33. Thereby rotating the positioning plate 51 to select a 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 operation on the printed circuit board is facilitated, the positioning device 5 comprises a positioning plate 51, a rubber pad 52, a groove 521 and a positioning block 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 adhered 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 is pressed conveniently, the positioning blocks 53 are uniformly arranged on the periphery of 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 in the rubber pad 52, the inner part of the groove 521 is in contact with the printed circuit board, the printed circuit board is conveniently clamped, the printed circuit board is prevented from shifting during the pressing operation, and the printed circuit board can be pressed uniformly;
The supporting device 6 is slidably connected in the lifting pad 11, the positioned printed circuit board can be supported through the supporting device 6, the printed circuit board is prevented from being damaged during lamination, the supporting device 6 comprises a supporting plate 61, a sliding block 62 and a sliding groove 63, the sliding block 62 is arranged at the bottom of the supporting plate 61, the supporting plate 61 can slide at the upper end of the sliding groove 63 through the sliding block 62 in a sliding connection mode, the sliding groove 63 is arranged on the periphery of the surface of the lifting pad 11, the limiting and guiding effects are achieved, after the printed circuit board is positioned, the supporting plate 61 is moved to the periphery of the bottom of the printed circuit board through moving the supporting plate 61, the printed circuit board is prevented from being damaged during lamination, and the effect that the printed circuit board is uniformly laminated during lamination is facilitated.
When the press-fit device is specifically used, a person skilled in the art places a printed circuit board in the workbench 1, at this time, the driving motor 32 is started, the driving motor 32 drives the screw 33 to rotate in the top plate 31 and the bottom plate 34, thereby the screw 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, the telescopic rod 45 is started again, the telescopic rod 45 stretches, the groove 521 in the rubber pad 52 clamps the printed circuit board, thereby fixing and positioning the printed circuit board, the supporting plate 61 is moved again, the supporting plate 61 moves to the periphery of the bottom of the printed circuit board, the printed circuit board is supported, damage to the printed circuit board during press-fit operation is prevented, the press-fit rod 21 is started again, when the printed circuit board with the positioning holes is pressed, the motor 42 is started, the telescopic rod 45 is driven to rotate, thereby the positioning plate 51 is rotated, the proper positioning block 53 is selected, the driving motor positioning block 32 is started, the positioning block 53 is lowered, the positioning hole 53 penetrates through the positioning holes, and the printed circuit board is positioned uniformly, and the printed circuit board is fixed in different specifications.
Although the invention has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a pressfitting machine for printed circuit board production, includes workstation (1), the inside top center of workstation (1) is equipped with pressfitting device (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 inside the workbench (1);
The driving device (3) comprises a top plate (31) and a bottom plate (34), the top plate (31) is arranged on two sides of the top end of the outer wall of the workbench (1), and the bottom plate (34) is arranged on two sides of the bottom end of the outer wall of the workbench (1);
The inside of the top plate (31) and the bottom plate (34) are connected with a screw rod (33) through bearings in a rotating way, the top end of the screw rod (33) is connected with the output end of a driving motor (32) through a belt, and the driving motor (32) is arranged on the surface of the top plate (31) through bolts;
the rotating device (4) comprises a moving plate (41), and two ends of the inner part of the moving plate (41) are connected with a screw rod (33) in a threaded manner;
The right end of the outer wall of the moving plate (41) is provided with a moving block (43), the moving block (43) is slidably connected inside a sliding rail (44), and the sliding rail (44) is fixed at two ends of the outer wall of the workbench (1) through bolts;
The surface of the moving plate (41) is provided with a motor (42) through a bolt, the output end of the motor (42) is connected with a telescopic rod (45), and the telescopic rod (45) penetrates through the moving groove (12);
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 adhered to the outer wall of the positioning plate (51), and positioning blocks (53) are uniformly arranged around the outer wall of the positioning plate (51).
2. The press for producing printed circuit boards according to claim 1, wherein the inner bottom end of the workbench (1) is provided with a lifting pad (11), and two ends of the outer wall of the workbench (1) are provided with moving grooves (12).
3. Press-fit machine for printed circuit board production according to claim 1, characterized in that the press-fit device (2) comprises a press-fit rod (21), the press-fit rod (21) is arranged at the center of the top end inside the workbench (1), the bottom end of the press-fit rod (21) is connected with a press-fit block (22), and the bottom end of the press-fit block (22) is provided with a press-fit plate (23).
4. A press for printed circuit board production according to claim 1, characterized in that the rubber pad (52) is internally provided with a groove (521), the groove (521) internally contacting the printed circuit board.
5. A press for printed circuit board production according to claim 1, characterized in that the supporting means (6) comprises a supporting plate (61), the bottom of the supporting plate (61) is provided with a slide block (62), the slide block (62) is slidingly connected inside a slide groove (63), and the slide groove (63) is arranged around the surface of the lifting pad (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111630915.7A CN114269078B (en) | 2021-12-28 | 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 | 2021-12-28 | Press-fit machine for producing printed circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114269078A CN114269078A (en) | 2022-04-01 |
| CN114269078B true CN114269078B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111630915.7A Active CN114269078B (en) | 2021-12-28 | 2021-12-28 | Press-fit machine for producing printed circuit board |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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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| 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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2021
- 2021-12-28 CN CN202111630915.7A patent/CN114269078B/en active Active
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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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| CN114269078A (en) | 2022-04-01 |
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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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