CN219938648U - Lamination device for PCB lamination - Google Patents
Lamination device for PCB lamination Download PDFInfo
- Publication number
- CN219938648U CN219938648U CN202320330714.3U CN202320330714U CN219938648U CN 219938648 U CN219938648 U CN 219938648U CN 202320330714 U CN202320330714 U CN 202320330714U CN 219938648 U CN219938648 U CN 219938648U
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- Prior art keywords
- connecting rod
- lamination
- rod
- bracket
- pressing
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- 238000003475 lamination Methods 0.000 title claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000033001 locomotion Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 description 5
- 238000010030 laminating Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to the technical field of lamination equipment, and discloses a lamination device for PCB lamination, which comprises a base, wherein a bracket is arranged on the base, a movable groove is formed in the bracket, limiting clamping strips are arranged on two sides of the bracket, the top of the bracket is rotationally connected with a first connecting rod, the lower end of the first connecting rod is connected with a second connecting rod, a connecting piece is rotationally connected at the intersection point of the first connecting rod and the second connecting rod, and a third connecting rod is arranged at one end of the connecting piece. The device is a manual press fit machine, the deflector rod is enabled to shrink through a rotation intersection point of a connecting rod I and a connecting rod II, which is driven by a connecting rod III through a pressing rod, the operation process is simple until the connecting rod I and the connecting rod II reach a vertical state, at the moment, the press fit plate achieves the press fit effect on the PCB in the vertical movement process of the connecting block, and the connecting block is in sliding clamping connection with the bracket and matched with the connecting rod I and the connecting rod II to form the vertical state, so that the press fit efficiency and the precision of the manual press fit machine are higher, and the failure rate of products is reduced.
Description
Technical Field
The utility model relates to the technical field of lamination equipment, in particular to a lamination device for PCB lamination.
Background
The name of PCB is printed circuit board, also called printed circuit board, which is an important electronic component, is a support for electronic components, is a carrier for electrical connection of electronic components, is called "printed circuit board" because it is made by adopting electronic printing technology, and printed circuit board can be divided into single panel, double panel and multilayer board according to layer number classification nowadays, and in the processing process of multilayer board production, a plurality of circuit boards are required to be stacked together and pressed together by pressing equipment.
The PCB lamination machine put in the market mainly has two kinds, namely an electric lamination machine and a manual lamination machine, the purchase and maintenance cost of the electric lamination machine is higher, great burden is brought to financial affairs of middle and small enterprises, the lamination efficiency and precision of the manual lamination machine put in the market at present are lower, the yield and quality of products are greatly reduced, and the direct up and down hard lamination is easy to cause the phenomenon that the lamination force is overlarge and leads to circuit board breakage. Therefore, a person skilled in the art provides a lamination device for laminating a PCB board, so as to solve the problems set forth in the background art.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a pressing device for PCB lamination, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PCB board lamination is with compression fittings, includes the base, install the support on the base, set up the movable groove in the support, spacing card strip is installed to the support both sides, the support top rotates and is connected with connecting rod one, connecting rod lower extreme is connected with connecting rod two, connecting rod one is connected with the connecting piece with the rotation of connecting rod two intersection point department, connecting rod three is installed to connecting piece one end, connecting rod three is connected with connecting rod one through the connecting piece is rotated, connecting rod one is connected with connecting rod two through the connecting piece is rotated.
Preferably, the movable groove is internally and rotatably connected with a pressing rod, one end of the pressing rod is provided with a deflector rod, the deflector rod is rotationally connected with the connecting rod III, and when the movable groove is used, the deflector rod is enabled to be contracted through pressing down the pressing rod to drive a rotation intersection point connected between the connecting rod I and the connecting rod II through the connecting rod III until the connecting rod I and the connecting rod II reach a vertical state, and at the moment, the pressing plate achieves the pressing effect on the PCB in the vertical movement process of the connecting block.
Preferably, the second bottom of the connecting rod is rotationally connected with a connecting block, the connecting block is in sliding clamping connection with the limiting clamping strip, and the connecting block is in sliding clamping connection with the limiting clamping strip on the support, so that the pressing precision is high.
Preferably, the connecting plate is installed to the connecting block bottom, the equal fixedly connected with loop bar in top left and right sides of base, the outside of loop bar is all overlapped and is equipped with the seat of pressing, the pole body outside of loop bar is located the position of seat downside and all overlaps and be equipped with the spring for have certain buffering when pressing down and lifting up at the pressfitting board, the bottom fixed mounting of seat of pressing has the pressfitting board.
Preferably, the bottom left and right sides of connecting plate has drive connecting rod through pivot swing joint, the top left and right sides of pressing the seat has all pegged graft and has had the slider, and drive connecting rod's bottom all has passed through pivot and the corresponding position swing joint of slider, can make when pushing down the connecting plate, at first drive the motion of slider through drive connecting rod, and when the slider moves to extreme position, can push down pressing the pressing seat and pressfitting board to make the pressfitting board have great buffering when pushing down, prevented that faster pushing down from causing the harm to the circuit board.
Compared with the prior art, the utility model provides a laminating device for PCB lamination, which has the following beneficial effects:
through the design, this equipment is manual pressfitting machine, makes the driving lever through pushing down the depression bar and drives the rotation intersection that connecting rod one and connecting rod two are connected through connecting rod three and shrink, and this operation process is simple, reaches the vertical state with connecting rod two at this moment, and the pressfitting board reaches the pressfitting effect to the PCB board in the vertical movement process of connecting block, because connecting block and support slip joint, cooperation connecting rod one with connecting rod two the vertical state that forms for this manual pressfitting machine lamination efficiency and precision are higher, have reduced the failure rate of product, and add and set up and make press seat, slider and spring make when promoting the connecting plate and push down, at first drive the motion of slider through the transmission connecting rod, and when the slider moves to extreme position, can push down press seat and pressfitting board to have great buffering when pushing down, prevented that faster pushing down from causing the harm to the circuit board.
Drawings
Fig. 1 is a schematic perspective view of a lamination device for laminating a PCB board according to an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a lamination board in a lamination device for laminating a PCB board according to an embodiment of the present utility model.
Fig. 3 is a schematic cross-sectional structure diagram of a lamination device for laminating a PCB board according to an embodiment of the present utility model.
In the figure: 1. a base; 2. a bracket; 21. limiting clamping strips; 3. a movable groove; 4. a first connecting rod; 5. a second connecting rod; 6. a compression bar; 7. a deflector rod; 8. a connecting rod III; 81. a connecting piece; 9. a connecting block; 10. pressing the plate; 11. a connecting plate; 12. a loop bar; 13. pressing a base; 14. a spring; 15. a slide block; 16. and a transmission connecting rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme, referring to fig. 1 and 2, of a lamination pressing device for a PCB, which comprises a base 1, wherein a bracket 2 is arranged on the base 1, a movable groove 3 is arranged in the bracket 2, a pressing rod 6 is rotatably clamped in the movable groove 3, a deflector rod 7 is arranged at one end of the pressing rod 6, and one end of the pressing rod 6 with the deflector rod 7 is rotatably clamped in the movable groove 3 so as to facilitate positioning during pressing;
the two sides of the support 2 are provided with limiting clamping strips 21, the top of the support 2 is rotationally connected with a first connecting rod 4, the lower end of the first connecting rod 4 is connected with a second connecting rod 5, a connecting piece 81 is rotationally connected at the intersection point of the first connecting rod 4 and the second connecting rod 5, one end of the connecting piece 81 is provided with a third connecting rod 8, a deflector rod 7 is rotationally connected with the third connecting rod 8, the third connecting rod 8 is rotationally connected with the first connecting rod 4 through the connecting piece 81, the first connecting rod 4 is rotationally connected with the second connecting rod 5 through the connecting piece 81, during operation, the deflector rod 7 is enabled to shrink through a rotation intersection point of the third connecting rod 8, which is connected with the second connecting rod 5, until the first connecting rod 4 and the second connecting rod 5 reach a vertical state, at the moment, the pressing plate 10 achieves a pressing effect on a PCB (printed circuit board) in the vertical movement process of the connecting block 9, the operation process is simple and rapid, the pressing state is horizontal pressing, and pressing deviation cannot occur;
referring to fig. 2 and 3, the bottom end of the second connecting rod 5 is rotatably connected with the connecting block 9, the connecting block 9 is slidably clamped with the limiting clamping strip 21, and the connecting block 9 is slidably clamped with the limiting clamping strip 21 on the support 2, so that the moving direction is fixed, the pressing precision is high, factors such as shaking cannot occur, the vertical state formed by the first connecting rod 4 and the second connecting rod 5 is matched, the lamination efficiency and precision of the manual lamination machine are higher, and the failure rate of products is reduced.
The connecting plate 11 is installed to connecting block 9 bottom, and the top left and right sides of base 1 all fixedly connected with loop bar 12, and the outside of loop bar 12 all overlaps and is equipped with pressure seat 13, and the pole body outside of loop bar 12 is located the position of pressure seat 13 downside and all overlaps and is equipped with spring 14, and the bottom fixed mounting of pressure seat 13 has pressure plate 10.
The bottom left and right sides of connecting plate 11 all has transmission connecting rod 16 through pivot swing joint, and the top left and right sides of pressing seat 13 has all pegged graft slider 15, and the bottom of transmission connecting rod 16 all through pivot and slider 15's corresponding position swing joint for when pushing connecting plate 11 to push down, at first drive the motion of slider 15 through transmission connecting rod 16, and when slider 15 moves to extreme position, can push down pressing seat 13 and pressfitting board 10, thereby make pressfitting board 10 have great buffering when pushing down, prevented that faster pushing down from causing the harm to the circuit board.
The working principle of the device is as follows: the device is a manual press fit machine, the push rod 6 is pressed down to enable the shift lever 7 to rotate and recycle, the recycled shift lever 7 drives the rotation intersection point of the connection between the first connecting rod 4 and the second connecting rod 5 to shrink through the third connecting rod 8 until the first connecting rod 4 and the second connecting rod 5 reach a vertical state, the operation process is simple and quick, the press fit state is horizontal press fit, and press fit deviation cannot occur. And the connecting block 9 moves the joint with spacing card strip on the support 2 and slides 21, and the removal position is fixed, therefore pressfitting precision is high, can not appear factors such as rock to cooperation connecting rod one 4 and connecting rod two 5 the vertical state that forms, and then make this manual pressfitting machine lamination efficiency and precision higher, thereby reduced the failure rate of product, and add and set up and make press seat 13, slider 15 and spring 14 make at first through the motion of drive connecting rod 16 drive slider 15 when pushing down connecting plate 11, and when slider 15 moves to extreme position, can push down press seat 13 and pressfitting board 10, thereby make pressfitting board 10 when pushing down great buffering, prevented that faster pushing down causes the harm to the circuit board.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a PCB board lamination is with compression fittings, includes base (1), its characterized in that: install support (2) on base (1), movable groove (3) have been seted up in support (2), spacing card strip (21) are installed to the both sides of support (2), the top rotation of support (2) is connected with connecting rod one (4), the lower extreme of connecting rod one (4) is connected with connecting rod two (5), connecting rod one (4) and connecting rod two (5) intersection department rotation is connected with connecting piece (81), connecting rod three (8) are installed to one end of connecting piece (81), movable groove (3) internal rotation joint has depression bar (6), driving lever (7) are installed to one end of depression bar (6), driving lever (7) and connecting rod three (8) rotate and are connected, connecting rod two (5) bottom rotation is connected with connecting block (9), connecting block (9) and spacing card strip (21) slip joint.
2. The lamination device for lamination of a PCB board according to claim 1, wherein: connecting plate (11) are installed to connecting block (9) bottom, the equal fixedly connected with loop bar (12) in top left and right sides of base (1), the outside of loop bar (12) is all overlapped and is equipped with presses seat (13), the pole body outside of loop bar (12) is located the position of pressing seat (13) downside and all overlaps and is equipped with spring (14), the bottom fixed mounting of pressing seat (13) has laminated board (10).
3. The lamination device for lamination of a PCB board according to claim 1, wherein: the connecting rod III (8) is rotationally connected with the connecting rod I (4) through a connecting piece (81), and the connecting rod I (4) is rotationally connected with the connecting rod II (5) through the connecting piece (81).
4. The lamination device for lamination of a PCB board according to claim 2, wherein: the left and right sides of the bottom of the connecting plate (11) are movably connected with a transmission connecting rod (16) through a rotating shaft, the left and right sides of the top of the pressing seat (13) are respectively inserted with a sliding block (15), and the bottom ends of the transmission connecting rods (16) are movably connected with the corresponding positions of the sliding blocks (15) through the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320330714.3U CN219938648U (en) | 2023-02-27 | 2023-02-27 | Lamination device for PCB lamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320330714.3U CN219938648U (en) | 2023-02-27 | 2023-02-27 | Lamination device for PCB lamination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219938648U true CN219938648U (en) | 2023-10-31 |
Family
ID=88490470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320330714.3U Active CN219938648U (en) | 2023-02-27 | 2023-02-27 | Lamination device for PCB lamination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219938648U (en) |
-
2023
- 2023-02-27 CN CN202320330714.3U patent/CN219938648U/en active Active
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