CN210137513U - Compression fittings is used in production of rigid-flex board - Google Patents
Compression fittings is used in production of rigid-flex board Download PDFInfo
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- CN210137513U CN210137513U CN201822121667.3U CN201822121667U CN210137513U CN 210137513 U CN210137513 U CN 210137513U CN 201822121667 U CN201822121667 U CN 201822121667U CN 210137513 U CN210137513 U CN 210137513U
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- flex printed
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Abstract
The utility model provides a compression fittings is used in production of rigid-flex printed circuit board. The pressing device for producing the rigid-flex printed circuit board comprises a bedplate; the supporting plate is fixedly arranged at the top of the bedplate; the top plate is fixedly arranged at the top of the supporting plate; the first motor is fixedly arranged at the bottom of the top plate; the first threaded rod is fixedly arranged on an output shaft of the first motor; the first moving block is sleeved on the first threaded rod in a threaded manner; the top of the laminated plate is fixedly connected with the bottom of the first moving block; and one end of the limiting rod is fixedly connected with one side, close to the supporting plate, of the first moving block. The utility model provides a compression fittings is used in rigid-flex printed circuit board production has simple structure, convenient to use, is convenient for fix a position the composite board, guarantees pressfitting product quality's advantage.
Description
Technical Field
The utility model relates to a lamination equipment technical field especially relates to a compression fittings is used in production of rigid-flex board.
Background
The rigid-flex printed circuit board is not a common circuit board, is the combination of a soft board and a hard board as the name suggests, and is formed by combining a thin-layer flexible bottom layer and a rigid bottom layer and then laminating the two layers into a single component.
However, the traditional press-fit device for producing the rigid-flex printed circuit board is inconvenient for positioning the rigid board and the flexible board in the using process, and the deviation phenomenon easily occurs during pressing, so that the dislocation occurs in the structure of the pressed board, and the quality of finished products is affected.
Therefore, it is necessary to provide a new press-fitting device for producing rigid-flex printed boards to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a simple structure, convenient to use, be convenient for fix a position the rigid-flex printed circuit board production and use compression fittings, guarantee pressfitting product quality.
In order to solve the technical problem, the utility model provides a compression fittings is used in production of rigid-flex printed circuit board includes: a platen; the supporting plate is fixedly arranged at the top of the bedplate; the top plate is fixedly arranged at the top of the supporting plate; the first motor is fixedly arranged at the bottom of the top plate; the first threaded rod is fixedly arranged on an output shaft of the first motor; the first moving block is sleeved on the first threaded rod in a threaded manner; the top of the laminated plate is fixedly connected with the bottom of the first moving block; one end of the limiting rod is fixedly connected with one side, close to the supporting plate, of the first moving block; the limiting groove is formed in one side, close to the first moving block, of the supporting plate; the fixed box is fixedly arranged at the bottom of the bedplate, and the top of the fixed box is provided with an opening; the second motor is fixedly arranged in the fixed box; the worm is fixedly connected with the output of the second motor; the second threaded rod is rotatably arranged in the fixed box; the turbine is fixedly connected with the bottom end of the second threaded rod; the rotating hole is formed in the bottom of the bedplate; the cavity is formed in the bedplate and communicated with the rotating hole, and the top end of the second threaded rod penetrates through the rotating hole and extends into the cavity.
Preferably, a second moving block is sleeved on the second threaded rod in a threaded manner, first fixed blocks are fixedly mounted on two sides of the second moving block, hinge rods are hinged to the two first fixed blocks, two positioning plates are slidably mounted in the cavity, two sliding holes are formed in the top of the bedplate and communicated with the cavity, and the tops of the two positioning plates are respectively penetrated through the corresponding sliding holes.
Preferably, two the through-hole has all been seted up to the one side that the locating plate is close to each other, two slidable mounting has same support column, two in the through-hole the equal fixed mounting in bottom of locating plate has the second fixed block, the hinge bar is kept away from and is corresponded the one end of first fixed block articulates in corresponding on the second fixed block.
Preferably, the two second fixed blocks are both located below the supporting column.
Preferably, two ends of the supporting column respectively penetrate through the corresponding through holes, and the two ends of the supporting column are respectively fixedly connected with the inner walls of the two sides of the cavity.
Preferably, the bottom of the bedplate is fixedly provided with two supporting seats, and the bottoms of the supporting seats are provided with non-slip mats.
Preferably, the outer wall of the second threaded rod is sleeved with a first bearing, and the outer ring of the first bearing is fixedly connected with the inner wall of the rotating hole.
Preferably, the bottom of the supporting column is provided with a rotating groove, and the top end of the second threaded rod extends into the rotating groove and is fixedly connected with the inner wall of the rotating groove.
Preferably, the outer wall of the second threaded rod is sleeved with a second bearing, and the outer ring of the second bearing is fixedly connected with the inner wall of the rotating groove.
Preferably, a reversing switch is fixedly mounted on one side of the bedplate, the type of the reversing switch is K03-15, and the reversing switch, the second motor and an external power supply are sequentially and electrically connected through a lead to form a closed loop.
Compared with the prior art, the utility model provides a compression fittings is used in rigid-flex printed circuit board production has following beneficial effect:
the utility model provides a press-fit device for rigid-flex board production, the threaded sleeve on the second threaded rod is provided with a second movable block, the two sides of the second movable block are both fixedly provided with a first fixed block, two first fixed blocks are both hinged with a hinge rod, the hinge rod is far away from the end corresponding to the first fixed block and is hinged with the corresponding second fixed block, two positioning plates are arranged in the cavity in a sliding way, the tops of the two positioning plates respectively run through the corresponding sliding holes, the bottoms of the two positioning plates are both fixedly provided with a second fixed block, and the first fixed block, the hinge rod and the second fixed block are matched, so that the distance between the two positioning plates can be conveniently controlled, the steel plate at the top of the bedplate can be conveniently positioned, and the offset can be effectively prevented during press-fit, the quality of the product is ensured.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a press-fitting device for producing a rigid-flex printed circuit board according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a top sectional view of the portion B shown in FIG. 2;
FIG. 4 is a side view of the structure of FIG. 1;
fig. 5 is an assembly view of the worm gear and worm shown in fig. 1.
Reference numbers in the figures: 1. platen, 2, backup pad, 3, roof, 4, first motor, 5, first threaded rod, 6, first movable block, 7, pressboard, 8, gag lever post, 9, spacing groove, 10, fixed case, 11, second motor, 12, worm, 13, turbine, 14, second threaded rod, 15, rotation hole, 16, cavity, 17, second movable block, 18, first fixed block, 19, hinge rod, 20, locating plate, 21, sliding hole, 22, through-hole, 23, support column, 24, second fixed block, 25, supporting seat.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, wherein fig. 1 is a schematic structural diagram of a press-fitting device for producing rigid-flex printed circuit boards according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a top sectional view of the portion B shown in FIG. 2; FIG. 4 is a side view of the structure of FIG. 1; fig. 5 is an assembly view of the worm gear and worm shown in fig. 1. Pressing device for rigid-flex printed circuit board production includes: a platen 1; the supporting plate 2 is fixedly arranged on the top of the bedplate 1; the top plate 3 is fixedly arranged on the top of the supporting plate 2; the first motor 4 is fixedly arranged at the bottom of the top plate 3; the first threaded rod 5 is fixedly arranged on an output shaft of the first motor 4; the first moving block 6 is sleeved on the first threaded rod 5 in a threaded manner; the top of the laminated plate 7 is fixedly connected with the bottom of the first moving block 6; one end of the limiting rod 8 is fixedly connected with one side, close to the supporting plate 2, of the first moving block 6; the limiting groove 9 is formed in one side, close to the first moving block 6, of the supporting plate 2; the fixed box 10 is fixedly arranged at the bottom of the bedplate 1, and the top of the fixed box 10 is provided with an opening; the second motor 11, the said second motor 11 is fixedly mounted in the said fixed box 10; the worm 12 is fixedly connected with the output of the second motor 11; a second threaded rod 14, wherein the second threaded rod 14 is rotatably arranged in the fixed box 10; the turbine 13 is fixedly connected with the bottom end of the second threaded rod 14; the rotating hole 15 is formed in the bottom of the bedplate 1; the cavity 16 is formed in the bedplate 1, the cavity 16 is communicated with the rotating hole 15, and the top end of the second threaded rod 14 penetrates through the rotating hole 15 and extends into the cavity 16.
The second movable block 17 is sleeved on the second threaded rod 14 in a threaded manner, first fixed blocks 18 are fixedly mounted on two sides of the second movable block 17, hinge rods 19 are hinged to the two first fixed blocks 18, two positioning plates 20 are slidably mounted in the cavity 16, two sliding holes 21 are formed in the top of the bedplate 1, the two sliding holes 21 are communicated with the cavity 16, and the tops of the two positioning plates 20 penetrate through the corresponding sliding holes 21 respectively.
Two through-hole 22 has all been seted up to one side that locating plate 20 is close to each other, two slidable mounting has same support column 23 in the through-hole 22, two the equal fixed mounting in bottom of locating plate 20 has second fixed block 24, articulated rod 19 keeps away from the correspondence the one end of first fixed block 18 articulates on the correspondence second fixed block 24.
The two second fixing blocks 24 are located below the supporting column 23.
Two ends of the supporting column 23 penetrate through the corresponding through holes 22 respectively, and two ends of the supporting column 23 are fixedly connected with the inner walls of the two sides of the cavity 16 respectively.
Two supporting seats 25 are fixedly installed at the bottom of the bedplate 1, and anti-skid pads are arranged at the bottoms of the supporting seats 25.
The outer wall of the second threaded rod 14 is sleeved with a first bearing, and the outer ring of the first bearing is fixedly connected with the inner wall of the rotating hole 15.
The bottom of the supporting column 23 is provided with a rotating groove, and the top end of the second threaded rod 14 extends into the rotating groove and is fixedly connected with the inner wall of the rotating groove.
And a second bearing is sleeved on the outer wall of the second threaded rod 14, and the outer ring of the second bearing is fixedly connected with the inner wall of the rotating groove.
One side of the bedplate 1 is fixedly provided with a reversing switch, the type of the reversing switch is K03-15, and the reversing switch, the second motor 11 and an external power supply are sequentially and electrically connected through a lead to form a closed loop.
The utility model provides a compression fittings is used in rigid-flex printed circuit board production's theory of operation as follows:
a steel plate is placed at the top of the bedplate 1, the steel plate is located between the two positioning plates 20, a hard silica gel plate is arranged at the top of the steel plate and plays a role in balancing pressure, a rigid plate and a flexible plate are stacked on the hard silica gel plate, an adhesive sheet is arranged between the rigid plate and the flexible plate, release films are arranged at the top of the hard silica gel plate and the bottom of the positioning plate 20 and can play a role in recoil, when the rigid plate and the flexible plate need to be pressed, the reversing switch is firstly turned on to enable the second motor 11 to rotate in the forward direction, an output shaft of the second motor 11 drives the worm 12 to rotate, the worm 12 drives the turbine 13 to rotate, the turbine 13 drives the second threaded rod 14 to rotate, the second threaded rod 14 drives the second moving block 17 to move downwards, the second moving block 17 drives the two first fixing blocks 18 to move downwards, the two first fixing blocks 18 drive the two hinge rods 19 to move downwards, the two hinge rods 19 pull the two second fixing blocks 24 to slide on the support columns 23, the two second fixing blocks 24 drive the two positioning plates 20 to move towards each other until the two positioning plates 20 firmly clamp the steel plate, so that the steel plate cannot move, the movement during pressing is avoided, the pressing is not influenced, then the first motor 4 is started, the output shaft of the first motor 4 drives the first threaded rod 5 to rotate, due to the action of the limiting rod 8 and the limiting groove 9, the first moving block 6 cannot rotate along with the first threaded rod 5 and can only move up and down, the first threaded rod 5 drives the first moving block 6 to move downwards, so that the rigid plate and the flexible plate can be pressed.
Compared with the prior art, the utility model provides a compression fittings is used in rigid-flex printed circuit board production has following beneficial effect:
the utility model provides a press-fit device for rigid-flex board production, the threaded sleeve is equipped with second movable block 17 on second threaded rod 14, the both sides of second movable block 17 are all fixed with first fixed block 18, two articulated hinge rod 19 on first fixed block 18, the hinge rod 19 is far away from the corresponding one end of first fixed block 18 and is articulated on the corresponding second fixed block 24, slidable mounting has two locating plates 20 in cavity 16, the top of two locating plates 20 respectively runs through corresponding sliding hole 21, the bottom of two locating plates 20 is all fixed with second fixed block 24, through second threaded rod 14, second movable block 17, first fixed block 18, hinge rod 19 and second fixed block 24 cooperate, be convenient for control two distance between locating plates 20, the steel sheet to platen 1 top is conveniently fixed a position simultaneously, and the effectual skew that takes place when the pressfitting that prevents guarantees the quality of product.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a compression fittings is used in production of rigid-flex printed circuit board which characterized in that includes:
a platen;
the supporting plate is fixedly arranged at the top of the bedplate;
the top plate is fixedly arranged at the top of the supporting plate;
the first motor is fixedly arranged at the bottom of the top plate;
the first threaded rod is fixedly arranged on an output shaft of the first motor;
the first moving block is sleeved on the first threaded rod in a threaded manner;
the top of the laminated plate is fixedly connected with the bottom of the first moving block;
one end of the limiting rod is fixedly connected with one side, close to the supporting plate, of the first moving block;
the limiting groove is formed in one side, close to the first moving block, of the supporting plate;
the fixed box is fixedly arranged at the bottom of the bedplate, and the top of the fixed box is provided with an opening;
the second motor is fixedly arranged in the fixed box;
the worm is fixedly connected with the output of the second motor;
the second threaded rod is rotatably arranged in the fixed box;
the turbine is fixedly connected with the bottom end of the second threaded rod;
the rotating hole is formed in the bottom of the bedplate;
the cavity is formed in the bedplate and communicated with the rotating hole, and the top end of the second threaded rod penetrates through the rotating hole and extends into the cavity.
2. The press-fit device for the production of the rigid-flex printed circuit board according to claim 1, wherein a second moving block is sleeved on the second threaded rod in a threaded manner, first fixed blocks are fixedly mounted on two sides of the second moving block, hinged rods are hinged to the two first fixed blocks, two positioning plates are slidably mounted in the cavity, two sliding holes are formed in the top of the bedplate, the two sliding holes are communicated with the cavity, and the tops of the two positioning plates respectively penetrate through the corresponding sliding holes.
3. The press-fit device for producing the rigid-flex printed circuit board according to claim 2, wherein through holes are formed in the two positioning plates at the sides close to each other, the same supporting column is slidably mounted in the two through holes, second fixing blocks are fixedly mounted at the bottoms of the two positioning plates, and one ends of the hinge rods, far away from the corresponding first fixing blocks, are hinged to the corresponding second fixing blocks.
4. The press-fitting device for producing rigid-flex printed boards according to claim 3, wherein the two second fixing blocks are both located below the supporting columns.
5. The press-fit device for producing the rigid-flex printed circuit board according to claim 3, wherein two ends of the supporting column respectively penetrate through the corresponding through holes, and the two ends of the supporting column are respectively fixedly connected with the inner walls of the two sides of the cavity.
6. The press-fitting device for producing rigid-flex printed boards according to claim 1, wherein two supporting seats are fixedly mounted at the bottom of the bedplate, and anti-slip pads are arranged at the bottoms of the supporting seats.
7. The press-fit device for producing the rigid-flex printed circuit board according to claim 1, wherein a first bearing is sleeved on an outer wall of the second threaded rod, and an outer ring of the first bearing is fixedly connected with an inner wall of the rotating hole.
8. A press-fit device for producing rigid-flex printed boards according to claim 3, wherein the bottom of the supporting column is provided with a rotating groove, and the top end of the second threaded rod extends into the rotating groove and is fixedly connected with the inner wall of the rotating groove.
9. The press-fit device for producing the rigid-flex printed circuit board according to claim 1, wherein a second bearing is sleeved on an outer wall of the second threaded rod, and an outer ring of the second bearing is fixedly connected with an inner wall of the rotating groove.
10. The press-fit device for producing the rigid-flex printed circuit board according to claim 1, wherein a reversing switch is fixedly mounted on one side of the bedplate, the reversing switch is K03-15 in type, and the reversing switch, the second motor and an external power supply are sequentially electrically connected through a lead to form a closed loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822121667.3U CN210137513U (en) | 2018-12-18 | 2018-12-18 | Compression fittings is used in production of rigid-flex board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822121667.3U CN210137513U (en) | 2018-12-18 | 2018-12-18 | Compression fittings is used in production of rigid-flex board |
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| Publication Number | Publication Date |
|---|---|
| CN210137513U true CN210137513U (en) | 2020-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822121667.3U Active CN210137513U (en) | 2018-12-18 | 2018-12-18 | Compression fittings is used in production of rigid-flex board |
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| CN (1) | CN210137513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688735A (en) * | 2018-12-18 | 2019-04-26 | 奥士康科技股份有限公司 | Pressing device is used in a kind of production of rigid-flex combined board |
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2018
- 2018-12-18 CN CN201822121667.3U patent/CN210137513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688735A (en) * | 2018-12-18 | 2019-04-26 | 奥士康科技股份有限公司 | Pressing device is used in a kind of production of rigid-flex combined board |
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