CN108541151A - A kind of printed circuit board pressing device - Google Patents
A kind of printed circuit board pressing device Download PDFInfo
- Publication number
- CN108541151A CN108541151A CN201810774923.0A CN201810774923A CN108541151A CN 108541151 A CN108541151 A CN 108541151A CN 201810774923 A CN201810774923 A CN 201810774923A CN 108541151 A CN108541151 A CN 108541151A
- Authority
- CN
- China
- Prior art keywords
- plate
- circuit board
- steel plate
- heating dish
- limiting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 55
- 239000010959 steel Substances 0.000 claims abstract description 55
- 238000010438 heat treatment Methods 0.000 claims abstract description 47
- 238000013016 damping Methods 0.000 claims description 40
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 2
- 229910000576 Laminated steel Inorganic materials 0.000 abstract description 2
- 238000003475 lamination Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4638—Aligning and fixing the circuit boards before lamination; Detecting or measuring the misalignment after lamination; Aligning external circuit patterns or via connections relative to internal circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/06—Lamination
- H05K2203/068—Features of the lamination press or of the lamination process, e.g. using special separator sheets
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of printed circuit board pressing devices,Including the second cylinder,First sliding block,Second sliding block,First cylinder,Steel plate and the first heating dish,It using the second air cylinder driven piston rod extends that frame is pushed to be moved upward to above steel plate and the bottom of the second limiting plate is made to maintain an equal level at the top of steel plate,It is carried out calculating its position at the top of steel plate according to the size for the circuit board of being pressed,Further push the first sliding block and the movement of the second sliding block to which the first limiting plate and the second limiting plate are moved to designated position,To realize to circuit board to be laminated steel plate top position mark,It is easy to operate,Further circuit board is placed at the top of steel plate and circuit board both sides is made to be contacted respectively with the first limiting plate and the second limiting plate,To realize restriction of the circuit board in steel plate top position,It is easy to operate,Without being manually adjusted to circuit board position,Save a large amount of time.
Description
Technical field
The present invention relates to a kind of pressing device, specifically a kind of printed circuit board pressing device.
Background technology
PCB（ Printed Circuit Board）, Chinese is printed circuit board, also known as printed wiring board, is weight
The electronic unit wanted is the supporter of electronic component, is the carrier of electronic component electrical connection.Since it is to use electronics
What the art of printing made, therefore be referred to as " print " circuit board, electronic equipment is consistent due to similar printed board using after printed board
Property, so as to avoid the mistake of artificial wiring, and it can realize electronic component inserting or attachment, automatic tin soldering, automatic inspection automatically
It surveys, ensure that the quality of electronic equipment, improve labor productivity, reduce cost, and is easy to repair；
In printed board pressure programming, lamination is very important flow.To ensure the printed board uniform force everywhere in pressing.It wants
Printed board must be placed at steel plate middle when seeking lamination.To ensure steel plate uniform force.If plate is put in steel plate surrounding, steel plate
Unbalance stress, not only product will appear quality problem, long it, the pressing plate on press table can also deform, and cause bigger
Quality hidden danger.The steel plate of press both greater than prints board size at present, and steel plate requires flatness very high, can not be in steel plate
On indicated with scale.Personnel can only be confirmed whether to be placed on steel plate middle according to visual judgement, waste big in lamination
Time of amount and precision is poor, it is difficult to ensure the quality of circuit board, while the damping of existing printed circuit board pressing device
Performance is poor.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of printed circuit board pressing device
Problem.
To achieve the above object, the present invention provides the following technical solutions：
A kind of printed circuit board pressing device, including top plate, the first heating dish, the first cylinder, the first damping device, positioning dress
Set, steel plate, bottom plate, first driving means, the second heating dish, pedestal, the second driving device, support leg and the second damping device,
It is installed with pedestal at the top of the bottom plate, the base top is installed with the second heating dish, second heating dish top
Portion is installed with steel plate, and the first heating dish is arranged above at the top of the steel plate, peace is fixed at the top of first heating dish
End equipped with the first cylinder piston rod, the first heating dish top are arranged above top plate, and the first cylinder is fixedly mounted
At the top of top plate, both ends are symmetrically arranged with the first damping device and the second damping device at the top of first heating dish, and described the
Position between one heating dish and steel plate is provided with positioning device, and the positioning device includes the first sliding block, the first sliding rail, side
Frame, graduation mark, the second limiting plate, the first limiting plate, the second sliding block and the second sliding rail, the bottom base plate are symmetrically installed with support
Leg, the frame are set on the outside of steel plate, and the frame adjacent inner wall has been respectively fixedly connected with the first sliding rail and the second sliding rail, institute
It states sliding on the first sliding rail and is provided with the first sliding block, slided on second sliding rail and be provided with the second sliding block, first sliding block
On offer tapped through hole for being connect with bolt thread, offered on second sliding block for being connect with bolt thread
Tapped through hole is installed with the first limiting plate, the other end and the frame and the first cunning of the first limiting plate on first sliding block
Rail corresponding side inner wall contact, second sliding block are installed with one end of the second limiting plate, the second limiting plate it is another
End side inner wall corresponding with the second sliding rail with frame contacts, and first limiting plate is located at below the second limiting plate, the first limit
At the top of the plate of position and the fitting of the second limiting plate bottom, at the top of the frame position of corresponding first sliding rail and the second sliding rail mark have
Graduation mark, the frame bottom symmetrical are provided with first driving means and the second driving device, and second driving device includes
Supporting rod, transverse slat, mounting plate and the second cylinder, the mounting plate are fixedly mounted on the inside of support leg, solid at the top of the mounting plate
Dingan County is equipped with the second cylinder, and the piston rod end of the second cylinder is fixedly mounted at the top of transverse slat, and branch is installed at the top of transverse slat
Strut, supporting bar top are fixedly mounted on frame bottom, and the supporting rod vertically runs through bottom plate, offers and be used on the bottom plate
The through-hole that supporting rod passes through.
As a further solution of the present invention：First damping device include L-type support, movable block, damping spring and
The top of support column, the support column is fixedly mounted on top plate bottom end, and the bottom end of support column is fixedly mounted at the top of bottom plate,
The support column vertically runs through movable block, is offered on the movable block and is used to support the through-hole that column passes through, the movable block one
Side is installed with one end of L-type support, and the other end of L-type support is fixedly mounted at the top of the first heating dish, the movable block
Damping spring is provided between at the top of bottom and bottom plate, the damping spring, which is set on the outside of support column, and both ends are fixed respectively connects
It is connected at the top of movable block bottom and bottom plate.
As further scheme of the invention：The structure of first damping device and the second damping device is identical.
As further scheme of the invention：The length and width of the frame is all higher than the length and width of steel plate.
As further scheme of the invention：Second driving device is identical with the structure of first driving means.
Compared with prior art, the beneficial effects of the invention are as follows：It is used for the first sliding block and second by the way that graduation mark is arranged
The displacement distance of sliding block is precisely controlled and is grasped, consequently facilitating the position of operating personnel couple the first limiting plate and the second limiting plate
It sets and is precisely adjusted, improve the practicability of equipment, extended using the second air cylinder driven piston rod to push frame upward
It is moved to above steel plate and the bottom of the second limiting plate is made to maintain an equal level at the top of steel plate, carried out according to the size for the circuit board of being pressed
Its position at the top of steel plate is calculated, further pushes the first sliding block and the movement of the second sliding block to by the first limiting plate and the
Two limiting plates are moved to designated position, to realize to circuit board to be laminated steel plate top position mark, it is easy to operate,
Further circuit board is placed at the top of steel plate and circuit board both sides is made to be contacted respectively with the first limiting plate and the second limiting plate, from
And restriction of the circuit board in steel plate top position is realized, and it is easy to operate, without being manually adjusted to circuit board position, save
The a large amount of time has been saved, while having greatly improved the accuracy of position when circuit board is placed at the top of steel plate, to ensure that
The quality of circuit board after pressing, improves the practicability of equipment, is shunk using the second air cylinder driven piston rod, to drive frame
It moves down, is further extended using the first air cylinder driven piston rod to which the first heating dish of promotion is moved downward to and circuit board
Contact is squeezed, is heated using the first heating dish and the second heating dish, to realize the pressing to circuit board, passes through setting
The vibrations of generation during damping spring is used to move down the first heating dish absorb, improve the first heating dish with
Stability when circuit board contacts improves the damping performance of equipment to further ensure the quality of circuit board.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of printed circuit board pressing device.
Fig. 2 is a kind of structural schematic diagram of positioning device in printed circuit board pressing device.
As shown in the figure：Top plate 1, the first heating dish 2, the first cylinder 3, L-type support 4, movable block 5, the first damping device 6,
Damping spring 7, support column 8, positioning device 9, steel plate 10, bottom plate 11, first driving means 12, the second heating dish 13, pedestal 14,
Supporting rod 15, transverse slat 16, mounting plate 17, the second cylinder 18, the second driving device 19, support leg 20, the second damping device 21,
One sliding block 22, the first sliding rail 23, frame 24, graduation mark 25, the second limiting plate 26, the first limiting plate 27, the second sliding block 28, second
Sliding rail 29.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the embodiment of the present invention, a kind of printed circuit board pressing device, including top plate 1, first heat
Disk 2, the first cylinder 3, the first damping device 6, positioning device 9, steel plate 10, bottom plate 11, first driving means 12, the second heating dish
13, pedestal 14, the second driving device 19, support leg 20 and the second damping device 21,11 top of the bottom plate are installed with bottom
Seat 14,14 top of the pedestal are installed with the second heating dish 13, and second heating dish, 13 top is installed with steel plate
10,10 top of the steel plate is arranged above the first heating dish 2, and first heating dish, 2 top is installed with the first gas
The end of 3 piston rod of cylinder, first heating dish, 2 top are arranged above top plate 1, and the first cylinder 3 is fixedly mounted on top plate 1
Top, first heating dish, 2 top both ends are symmetrically arranged with the first damping device 6 and the second damping device 21, and described first
Damping device 6 includes L-type support 4, movable block 5, damping spring 7 and support column 8, and the top of the support column 8 is fixedly mounted on
The bottom end of 1 bottom end of top plate, support column 8 is fixedly mounted on 11 top of bottom plate, and the support column 8 vertically runs through movable block 5, institute
It states to offer on movable block 5 and is used to support the through-hole that column 8 passes through, 5 side of movable block is installed with the one of L-type support 4
The other end at end, L-type support 4 is fixedly mounted at the top of the first heating dish 2, between 11 top of 5 bottom of the movable block and bottom plate
It is provided with damping spring 7, the damping spring 7 is set in 8 outside of support column and both ends are respectively fixedly connected in 5 bottom of movable block
At the top of bottom plate 11, first damping device 6 is identical with the structure of the second damping device 21；
Position between first heating dish 2 and steel plate 10 is provided with positioning device 9, and the positioning device 9 includes the first cunning
Block 22, the first sliding rail 23, frame 24, graduation mark 25, the second limiting plate 26, the first limiting plate 27, the second sliding block 28 and second are slided
Rail 29, the bottom plate 11 have been symmetrically mounted at the bottom of support leg 20, and the frame 24 is set in 10 outside of steel plate, 24 phase of the frame
Adjacent inner wall has been respectively fixedly connected with the first sliding rail 23 and the second sliding rail 29, is slided on first sliding rail 23 and is provided with the first sliding block
22, on second sliding rail 29 sliding be provided with the second sliding block 28, offer and be used for and bolt thread on first sliding block 22
The tapped through hole of connection, by bolt in tapped through hole the first sliding rail of rotary squeezing 23, exist to realize the first sliding block 22
The fixation of position on first sliding rail 23 offers the tapped through hole for being connect with bolt thread on second sliding block 28, leads to
Bolt second sliding rail of rotary squeezing 29 in tapped through hole is crossed, to realize the second sliding block 28 position on the second sliding rail 29
It is fixed, it is installed with the first limiting plate 27 on first sliding block 22, the other end of the first limiting plate 27 and frame 24 and the
One sliding rail, 23 corresponding side inner wall contact, second sliding block 28 are installed with one end of the second limiting plate 26, the second limit
The other end of position plate 26 is contacted with frame 24 with 29 corresponding side inner wall of the second sliding rail, and first limiting plate 27 is located at second
26 lower section of limiting plate, 27 top of the first limiting plate and the fitting of 26 bottom of the second limiting plate, 24 top corresponding first of the frame are slided
The position of rail 23 and the second sliding rail 29, which marks, 25, is used for the first sliding block 22 and second by the way that graduation mark 25 is arranged
The displacement distance of sliding block 28 is precisely controlled and is grasped, consequently facilitating operating personnel couple the first limiting plate 27 and the second limiting plate
26 position is precisely adjusted, and the practicability of equipment is improved, and the length and width of the frame 24 is all higher than steel plate 10
Length and width, 24 bottom symmetrical of the frame are provided with first driving means 12 and the second driving device 19, and described second drives
Dynamic device 19 includes that supporting rod 15, transverse slat 16, mounting plate 17 and the second cylinder 18, the mounting plate 17 are fixedly mounted on support leg
20 insides, 17 top of the mounting plate are installed with the second cylinder 18, and the piston rod end of the second cylinder 18 is fixedly mounted on
16 top of transverse slat, 16 top of transverse slat are installed with supporting rod 15, and 15 top of supporting rod is fixedly mounted on 24 bottom of frame, described
Supporting rod 15 vertically runs through bottom plate 11, is offered on the bottom plate 11 and is used to support the through-hole that bar 15 passes through, second driving
Device 19 is identical with the structure of first driving means 12, when needing to press printed circuit board, first with the second gas
Cylinder 18 drive piston rod elongation to push frame 24 to be moved upward to the top of steel plate 10 and make the bottom of the second limiting plate 26 with
10 top of steel plate maintains an equal level, it calculate in the position at 10 top of steel plate, further according to the size for the circuit board of being pressed
The first sliding block 22 and the second sliding block 28 is pushed to move to which the first limiting plate 27 and the second limiting plate 26 are moved to designated position,
To realize to circuit board to be laminated 10 top position of steel plate mark, it is easy to operate, further circuit board is placed on
10 top of steel plate simultaneously makes circuit board both sides be contacted respectively with the first limiting plate 27 and the second limiting plate 26, to realize circuit board
It is easy to operate in the restriction of 10 top position of steel plate, without being manually adjusted to circuit board position, when saving a large amount of
Between, while the accuracy of circuit board position when 10 top of steel plate is placed is greatly improved, to ensure that circuit after pressing
The quality of plate improves the practicability of equipment, after the completion of circuit board position limits, adjusts the first sliding block 22 and the second sliding block 28 moves
It moves to remove the first limiting plate 27 and the second limiting plate 26 right over 10 top of steel plate, work is driven using the second cylinder 18
Stopper rod is shunk, and to drive frame 24 to move down, further utilizes the driving piston rod elongation of the first cylinder 3 to push first
Heating dish 2 is moved downward to be contacted with circuit board extruding, is heated using the first heating dish 2 and the second heating dish 13, to
The pressing to circuit board is realized, by the way that damping spring 7 is arranged for the generation during being moved down to the first heating dish 2
Vibrations are absorbed, and the first heating dish 2 and stability when circuit board contacts are improved, to further ensure circuit board
Quality improves the damping performance of equipment.
The present invention operation principle be：By the way that graduation mark 25 is arranged for the movement to the first sliding block 22 and the second sliding block 28
Distance is precisely controlled and is grasped, consequently facilitating the position of operating personnel couple the first limiting plate 27 and the second limiting plate 26 carries out
It precisely adjusts, improves the practicability of equipment, when needing to press printed circuit board, driven first with the second cylinder 18
Piston bar extends to push frame 24 to be moved upward to 10 top of steel plate and make bottom and the steel plate 10 of the second limiting plate 26
Top maintains an equal level, its calculate in the position at 10 top of steel plate according to the size for the circuit board of being pressed, and further pushes the
One sliding block 22 and the movement of the second sliding block 28 by the first limiting plate 27 and the second limiting plate 26 so that be moved to designated position, to real
Showed to circuit board to be laminated 10 top position of steel plate mark, it is easy to operate, circuit board is further placed on steel plate 10
Top simultaneously makes circuit board both sides be contacted respectively with the first limiting plate 27 and the second limiting plate 26, to realize circuit board in steel plate
The restriction of 10 top positions, it is easy to operate, without being manually adjusted to circuit board position, a large amount of time is saved, together
When greatly improve the accuracy of circuit board position when the top of steel plate 10 is placed, to ensure that the product of circuit board after pressing
Matter, improves the practicability of equipment, after the completion of circuit board position limits, adjust the first sliding block 22 and the movement of the second sliding block 28 to
First limiting plate 27 and the second limiting plate 26 are removed right over 10 top of steel plate, received using the second cylinder 18 driving piston rod
Contracting further utilizes the driving piston rod elongation of the first cylinder 3 to push the first heating dish to drive frame 24 to move down
2 be moved downward to circuit board extruding contact, heated using the first heating dish 2 and the second heating dish 13, to realize
Pressing to circuit board, by be arranged damping spring 7 be used for the first heating dish 2 is moved down during generation vibrations into
Row absorbs, and improves the first heating dish 2 and stability when circuit board contacts, to further ensure the quality of circuit board,
Improve the damping performance of equipment.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (5)
1. a kind of printed circuit board pressing device, including top plate (1), the first heating dish (2), the first cylinder (3), the first damping dress
Set (6), positioning device (9), steel plate (10), bottom plate (11), first driving means (12), the second heating dish (13), pedestal (14),
Second driving device (19), support leg (20) and the second damping device (21), which is characterized in that fixed at the top of the bottom plate (11)
Pedestal (14) is installed, the second heating dish (13), the second heating dish (13) top are installed at the top of the pedestal (14)
Portion is installed with steel plate (10), and the first heating dish (2), first heating dish are arranged above at the top of the steel plate (10)
(2) top is installed with the end of the first cylinder (3) piston rod, and top is arranged above at the top of first heating dish (2)
Plate (1), the first cylinder (3) are fixedly mounted at the top of top plate (1), and both ends are symmetrically arranged with the at the top of first heating dish (2)
One damping device (6) and the second damping device (21), the position between first heating dish (2) and steel plate (10) are provided with fixed
Position device (9), the positioning device (9) include the first sliding block (22), the first sliding rail (23), frame (24), graduation mark (25), the
Two limiting plates (26), the first limiting plate (27), the second sliding block (28) and the second sliding rail (29), bottom plate (11) the bottom symmetrical peace
Equipped with support leg (20), the frame (24) is set on the outside of steel plate (10), and frame (24) adjacent inner wall is fixed respectively to be connected
It is connected to the first sliding rail (23) and the second sliding rail (29), is slided on first sliding rail (23) and is provided with the first sliding block (22), it is described
Sliding is provided with the second sliding block (28) on second sliding rail (29), is offered on first sliding block (22) for connecting with bolt thread
The tapped through hole connect offers the tapped through hole for being connect with bolt thread on second sliding block (28), and described first slides
The first limiting plate (27), the other end and the frame (24) and the first sliding rail of the first limiting plate (27) are installed on block (22)
(23) corresponding side inner wall contact, second sliding block (28) are installed with one end of the second limiting plate (26), the second limit
The other end side inner wall corresponding with the second sliding rail (29) with frame (24) of position plate (26) contacts, first limiting plate (27)
Below the second limiting plate (26), the fitting of at the top of the first limiting plate (27) and the second limiting plate (26) bottom, the frame
(24) position of corresponding first sliding rail (23) in top and the second sliding rail (29) marks and has (25), frame (24) bottom
Portion is symmetrically arranged with first driving means (12) and the second driving device (19), and second driving device (19) includes supporting rod
(15), transverse slat (16), mounting plate (17) and the second cylinder (18), the mounting plate (17) are fixedly mounted in support leg (20)
Side, mounting plate (17) top are installed with the second cylinder (18), and the piston rod end of the second cylinder (18) is fixedly mounted
At the top of transverse slat (16), it is installed with supporting rod (15) at the top of transverse slat (16), supporting rod (15) top is fixedly mounted on frame
(24) bottom, the supporting rod (15) vertically run through bottom plate (11), offer on the bottom plate (11) and are used to support bar (15) and wear
The through-hole crossed.
2. a kind of printed circuit board pressing device according to claim 1, which is characterized in that first damping device
(6) include L-type support (4), movable block (5), damping spring (7) and support column (8), peace is fixed on the top of the support column (8)
Mounted in top plate (1) bottom end, the bottom end of support column (8) is fixedly mounted at the top of bottom plate (11), and the support column (8) is vertically passed through
Movable block (5) is worn, is offered on the movable block (5) and is used to support the through-hole that column (8) passes through, movable block (5) side is solid
Dingan County is equipped with one end of L-type support (4), and the other end of L-type support (4) is fixedly mounted at the top of the first heating dish (2), the shifting
It is provided with damping spring (7) between at the top of motion block (5) bottom and bottom plate (11), the damping spring (7) is set in support column (8)
Outside and both ends are respectively fixedly connected at the top of movable block (5) bottom and bottom plate (11).
3. a kind of printed circuit board pressing device according to claim 1 or 2, which is characterized in that the first damping dress
It is identical with the structure of the second damping device (21) to set (6).
4. a kind of printed circuit board pressing device according to claim 1, which is characterized in that the length of the frame (24)
The length and width of steel plate (10) is all higher than with width.
5. a kind of printed circuit board pressing device according to claim 1, which is characterized in that second driving device
(19) identical with the structure of first driving means (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774923.0A CN108541151A (en) | 2018-07-16 | 2018-07-16 | A kind of printed circuit board pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774923.0A CN108541151A (en) | 2018-07-16 | 2018-07-16 | A kind of printed circuit board pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108541151A true CN108541151A (en) | 2018-09-14 |
Family
ID=63488132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810774923.0A Pending CN108541151A (en) | 2018-07-16 | 2018-07-16 | A kind of printed circuit board pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108541151A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451680A (en) * | 2018-12-06 | 2019-03-08 | 奥士康科技股份有限公司 | Large scale lamination pressing device and method |
| CN110708898A (en) * | 2019-11-22 | 2020-01-17 | 深圳市兆兴博拓科技股份有限公司 | PCB insulation lamination laying processing machine and method |
| CN111385445A (en) * | 2018-12-31 | 2020-07-07 | 杭州登虹科技有限公司 | Flexible fixing mode of circuit board |
| CN113601969A (en) * | 2021-08-12 | 2021-11-05 | 于都福迪服装有限公司 | T-shirt collar printing device for clothing production |
| CN114245619A (en) * | 2021-12-28 | 2022-03-25 | 深圳市深合达电子有限公司 | Printed circuit board pressing structure and multilayer printed circuit board |
| CN116170948A (en) * | 2023-02-21 | 2023-05-26 | 安徽百强科技有限公司 | Laminating device and laminating method for printed circuit board |
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| CN109451680A (en) * | 2018-12-06 | 2019-03-08 | 奥士康科技股份有限公司 | Large scale lamination pressing device and method |
| CN111385445A (en) * | 2018-12-31 | 2020-07-07 | 杭州登虹科技有限公司 | Flexible fixing mode of circuit board |
| CN111385445B (en) * | 2018-12-31 | 2022-06-28 | 杭州登虹科技有限公司 | Flexible fixing mode of circuit board |
| CN110708898A (en) * | 2019-11-22 | 2020-01-17 | 深圳市兆兴博拓科技股份有限公司 | PCB insulation lamination laying processing machine and method |
| CN110708898B (en) * | 2019-11-22 | 2020-07-17 | 深圳市兆兴博拓科技股份有限公司 | PCB insulation lamination laying processing machine and method |
| CN113601969A (en) * | 2021-08-12 | 2021-11-05 | 于都福迪服装有限公司 | T-shirt collar printing device for clothing production |
| CN114245619A (en) * | 2021-12-28 | 2022-03-25 | 深圳市深合达电子有限公司 | Printed circuit board pressing structure and multilayer printed circuit board |
| CN114245619B (en) * | 2021-12-28 | 2024-05-24 | 深圳市大正科技有限公司 | Printed circuit board lamination structure and multilayer printed circuit board |
| CN116170948A (en) * | 2023-02-21 | 2023-05-26 | 安徽百强科技有限公司 | Laminating device and laminating method for printed circuit board |
| CN116170948B (en) * | 2023-02-21 | 2023-08-15 | 安徽百强科技有限公司 | Laminating device and laminating method for printed circuit board |
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Application publication date: 20180914 |