CN209920527U - Multilayer high-order PCB board pressure membrane device - Google Patents
Multilayer high-order PCB board pressure membrane device Download PDFInfo
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- CN209920527U CN209920527U CN201822195128.4U CN201822195128U CN209920527U CN 209920527 U CN209920527 U CN 209920527U CN 201822195128 U CN201822195128 U CN 201822195128U CN 209920527 U CN209920527 U CN 209920527U
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Abstract
The utility model provides a multilayer high-order PCB board pressure membrane device. The multilayer high-order PCB film pressing device comprises a vertical plate; the fixing plate is fixedly arranged on one side of the vertical plate; the first motor is fixedly arranged at the top of the fixing plate; the first belt pulley is fixedly arranged on an output shaft of the motor; the cavity is formed in the fixing plate; the transmission structure, the transmission structure is located the cavity, the transmission structure includes two fixing bases, rotates the hole, rotates the post, two fixing base top and bottom respectively with the top inner wall and the bottom inner wall fixed connection of cavity, two one side that the fixing base is close to each other has all been seted up and has been rotated the hole, two it installs same rotation post to rotate downthehole rotation. The utility model provides a multilayer high-order PCB board pressure membrane device has simple structure, convenient to use, the advantage of the pressure membrane of being convenient for.
Description
Technical Field
The utility model relates to a film pressing equipment technical field especially relates to a multilayer high order PCB board film pressing device.
Background
The PCB is also called a printed circuit board and a printed circuit board, is called a printed board for short, is an important electronic component, is a support body of the electronic component, is a carrier for electrical connection of the electronic component, and needs to be pasted with a protective film in the production process.
However, the traditional multilayer high-order PCB pressing film device is complex in structure, inconvenient for pasting a protection film on the PCB, low in film pasting efficiency and incapable of meeting the use requirements of people.
Therefore, it is necessary to provide a new multi-layer high-order PCB film pressing device 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, satisfy people operation requirement's multilayer high order PCB board pressure membrane device.
For solving the technical problem, the utility model provides a multilayer high order PCB board pressure membrane device includes: a vertical plate; the fixing plate is fixedly arranged on one side of the vertical plate; the first motor is fixedly arranged at the top of the fixing plate; the first belt pulley is fixedly arranged on an output shaft of the motor; the cavity is formed in the fixing plate; the transmission structure is positioned in the cavity and comprises two fixed seats, rotating holes and rotating columns, the tops and the bottoms of the two fixed seats are respectively and fixedly connected with the inner wall of the top and the inner wall of the bottom of the cavity, the rotating holes are formed in the sides, close to each other, of the two fixed seats, and the same rotating column is rotatably installed in the two rotating holes; the two supporting seats are fixedly arranged on one side of the vertical plate, and are both positioned below the fixed plate; the four first through holes are respectively formed in the two supporting seats; the two threaded rods are rotatably arranged on the two corresponding first through holes and are positioned between the two supporting seats; the moving plate is installed on the two threaded rods in a threaded mode; and the lifting structure is fixedly arranged on one side of the moving plate.
Preferably, the transmission structure further comprises a second belt pulley, a belt and two first bevel gears, the second belt pulley is fixedly mounted on the rotating column, and the second belt pulley is located between the fixed seats.
Preferably, the transmission structure still includes two second through-holes, two first bevel gears and two second bevel gears, two the second through-hole is seted up the top of fixed plate, two the second through-hole all with the cavity is linked together, the both sides of rotating the post run through respectively corresponding the rotation hole, just the equal fixed mounting in both sides of rotating the post has first bevel gear, the top of threaded rod runs through correspondingly the second through-hole extends to in the cavity, the equal fixed mounting in top of threaded rod has second bevel gear, second bevel gear with correspond first bevel gear meshes mutually.
Preferably, elevation structure includes pneumatic cylinder, diaphragm, two supporting shoes, second motor, pivot, cylinder, one side fixed mounting of movable plate has the pneumatic cylinder, fixed mounting has the diaphragm on the output shaft of pneumatic cylinder, the diaphragm is kept away from one side fixed mounting of pneumatic cylinder has two supporting shoes, two one side fixed mounting that the supporting shoe kept away from each other has the second motor, the output shaft fixed mounting of second motor has the pivot, fixed cover is equipped with in the pivot the cylinder, the cylinder is located two between the supporting shoe.
Preferably, the rotating shaft is rotatably mounted on the two support blocks.
Preferably, one side fixed mounting of riser is located the bottom plate, the bottom plate is located one side of movable plate, just the constant head tank has been seted up to one side of bottom plate.
Preferably, the outer wall of the threaded rod is fixedly sleeved with two first bearings, and outer rings of the first bearings are fixedly connected with the inner walls of the corresponding first through holes.
Preferably, the top of the fixing plate is provided with a belt hole, the belt hole is communicated with the cavity, and the belt is matched with the belt hole.
Preferably, the outer wall of the rotating column is fixedly sleeved with two second bearings, and outer rings of the second bearings are fixedly connected with the inner walls of the corresponding rotating holes.
Preferably, a protection box is fixedly installed on the supporting block, and the second motor is fixedly installed in the protection box.
Compared with the prior art, the utility model provides a multilayer high order PCB board pressure membrane device has following beneficial effect:
the utility model provides a multilayer high-order PCB board pressure membrane device, two one side that the fixing base is close to each other has all been seted up and has been rotated the hole, two rotate downthehole rotation and install same rotation post, the fixing base plays the supporting role to rotating the post, the both sides of rotating the post are run through respectively and are corresponded rotate the hole, just the equal fixed mounting in both sides of rotating the post has first conical gear, the equal fixed mounting in top of threaded rod has second conical gear, second conical gear and corresponding first conical gear meshes mutually, and conical gear can change the direction of rotation, movable plate screw thread mounting is on two threaded rods, makes movable plate removal more steady, makes simultaneously the cylinder moves more steady on the PVB board, more is favorable to carrying out the pressure membrane to the PCB board.
Drawings
Fig. 1 is a schematic structural diagram of a multilayer high-order PCB film pressing apparatus according to a preferred embodiment of the present invention;
FIG. 2 is a schematic bottom view of the structure of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 1;
fig. 5 is a side view of fig. 1.
Reference numbers in the figures: 1. the vertical plate, 2, the fixed plate, 3, the first motor, 4, the first belt pulley, 5, the cavity, 6, the fixing base, 7, the rotation hole, 8, the rotation post, 9, the second belt pulley, 10, the belt, 11, the first bevel gear, 12, the supporting seat, 13, the first through-hole, 14, the threaded rod, 15, the second through-hole, 16, the second bevel gear, 17, the movable plate, 18, the pneumatic cylinder, 19, the diaphragm, 20, the supporting shoe, 21, the second motor, 22, the pivot, 23, the cylinder, 24, the bottom plate, 25, the constant head tank.
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 in combination, wherein fig. 1 is a schematic structural diagram of a multi-layer high-order PCB film pressing apparatus according to a preferred embodiment of the present invention; FIG. 2 is a schematic bottom view of the structure of FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 1; FIG. 4 is an enlarged view of the portion B shown in FIG. 1; fig. 5 is a side view of fig. 1. Multilayer high-order PCB board pressure membrane device includes: a vertical plate 1; the fixing plate 2 is fixedly arranged on one side of the vertical plate 1; the first motor 3 is fixedly arranged at the top of the fixed plate 2; the first belt pulley 4 is fixedly arranged on an output shaft of the motor 3; a chamber 5, wherein the chamber 5 is arranged in the fixing plate 2; the transmission structure is positioned in the cavity 5 and comprises two fixed seats 6, rotating holes 7 and rotating columns 8, the tops and the bottoms of the two fixed seats 6 are respectively and fixedly connected with the inner walls of the tops and the bottoms of the cavity 5, the rotating holes 7 are formed in the sides, close to each other, of the two fixed seats 6, and the same rotating column 8 is rotatably installed in the two rotating holes 7; the two supporting seats 12 are fixedly arranged on one side of the vertical plate 1, and the two supporting seats 12 are both positioned below the fixed plate 2; the four first through holes 13 are respectively formed in the two support seats 12; the two threaded rods 14 are rotatably mounted on the two corresponding first through holes 13, and the two threaded rods 14 are positioned between the two supporting seats 12; a moving plate 17, wherein the moving plate 17 is installed on the two threaded rods 14 in a threaded manner; and the lifting structure is fixedly arranged on one side of the moving plate 17.
The transmission structure further comprises a second belt pulley 9, a belt 10 and two first bevel gears 11, the rotating column 8 is fixedly provided with the second belt pulley 9, and the second belt pulley 9 is positioned between the fixing seats 6.
The transmission structure still includes two second through-holes 15, two first bevel gears 11 and two second bevel gears 16, two second through-holes 15 sets up the top of fixed plate 2, two second through-holes 15 all with cavity 5 is linked together, the both sides of rotating post 8 run through the correspondence respectively rotate hole 7, just the equal fixed mounting in both sides of rotating post 8 has first bevel gear 11, the top of threaded rod 4 runs through the correspondence second through-holes 15 and extend to in the cavity 5, the equal fixed mounting in top of threaded rod 4 has second bevel gear 16, second bevel gear 16 with correspond first bevel gear 11 meshes mutually.
The lifting structure comprises a hydraulic cylinder 18, a transverse plate 19, two supporting blocks 20, a second motor 21, a rotating shaft 22 and a roller 23, wherein the hydraulic cylinder 18 is fixedly mounted on one side of the moving plate 17, the transverse plate 19 is fixedly mounted on an output shaft of the hydraulic cylinder 18, the transverse plate 19 is far away from the hydraulic cylinder 18, the two supporting blocks 20 and the second motor 21 are fixedly mounted on one side of the supporting blocks 20 far away from each other, the output shaft of the second motor 21 is fixedly mounted on the rotating shaft 22, the roller 23 is fixedly sleeved on the rotating shaft 22, and the roller 23 is located between the two supporting blocks 20.
The rotating shaft 22 is rotatably mounted on the two supporting blocks 20.
One side fixed mounting of riser 1 has and is located bottom plate 24, bottom plate 24 is located one side of movable plate 17, just constant head tank 25 has been seted up to one side of bottom plate 24, constant head tank 25 is used for fixed PCB board.
The fixed cover is equipped with two first bearings on the outer wall of threaded rod 14, the outer lane of first bearing with correspond first through-hole 13 inner wall fixed connection, first bearing plays support fixed action to threaded rod 14 for threaded rod 14 can only rotate.
The top of the fixed plate 2 is provided with a belt hole which is communicated with the chamber 5, and the belt 10 is matched with the belt hole.
The fixed cover of rotating on the outer wall of post 8 is equipped with two second bearings, the outer lane of second bearing with correspond the inner wall fixed connection who rotates hole 7, the second bearing is right rotate post 8 and play support fixed action for it can only rotate to rotate post 8.
A protection box is fixedly installed on the supporting block 20, the second motor 21 is fixedly installed in the protection box, and the protection box is used for protecting the second motor 21.
The utility model provides a multilayer high order PCB board pressure membrane device's theory of operation as follows:
a reversing switch is fixedly installed on one side of the vertical plate 1, the reversing switch is hy2-60 in type, the reversing switch, the first motor 3 and an external power supply are sequentially and electrically connected through a lead to form a closed loop, firstly, the PCB is placed in the positioning groove 25, the protective film is placed on the PCB, the hydraulic cylinder 18 is started, the output shaft of the hydraulic cylinder 18 drives the transverse plate 19 to move downwards, the transverse plate 19 drives the supporting block 20 to move downwards, the roller 23 is driven to move downwards at the same time until the roller 23 is contacted with the PVB, then, the second motor 21 is started, the output shaft of the second motor 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the roller 23 to rotate, then, the reversing switch is opened, the first motor 3 is started, the output shaft of the first motor 3 drives the first belt pulley 4 to rotate, the first belt pulley 4 drives the belt 10 to rotate, and the belt 10 drives the second belt pulley 9 to rotate, second belt pulley 9 rotates and drives rotation post 8 rotates, rotation post 8 drives two first bevel gear 11 rotates, two first bevel gear 11 drives two second bevel gear 16 rotates, two second bevel gear 16 drives two threaded rod 14 rotates, two threaded rod 14 all with movable plate 17 threaded connection, self limiting displacement, movable plate 17 can not follow threaded rod 14 rotates, can only reciprocate, two threaded rod 14 drives movable plate 17 removes, and is more stable through thread displacement, movable plate 17 drives cylinder 23 removes on the PCB board, alright carry out the pressure membrane to the PCB board.
Compared with the prior art, the utility model provides a multilayer high order PCB board pressure membrane device has following beneficial effect:
the utility model provides a multilayer high-order PCB film pressing device, wherein, one side of two fixing seats 6 which are close to each other is provided with a rotating hole 7, the same rotating post 8 is rotatably arranged in the two rotating holes 7, the fixing seats 6 play a supporting role for the rotating post 8, both sides of the rotating post 8 respectively penetrate through the corresponding rotating holes 7, and both sides of the rotating column 8 are fixedly provided with first bevel gears 11, the top ends of the threaded rods 4 are fixedly provided with second bevel gears 16, said second bevel gear 16 meshes with a corresponding said first bevel gear 11, which can change the direction of rotation, the moving plate 17 is screwed on the two threaded rods 14, so that the moving plate 17 moves more smoothly, simultaneously, the roller 23 moves more stably on the PVB plate, and film pressing on the PCB plate is more facilitated.
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. A multilayer high-order PCB board pressure membrane device which characterized in that includes:
a vertical plate;
the fixing plate is fixedly arranged on one side of the vertical plate;
the first motor is fixedly arranged at the top of the fixing plate;
the first belt pulley is fixedly arranged on an output shaft of the motor;
the cavity is formed in the fixing plate;
the transmission structure is positioned in the cavity and comprises two fixed seats, rotating holes and rotating columns, the tops and the bottoms of the two fixed seats are respectively and fixedly connected with the inner wall of the top and the inner wall of the bottom of the cavity, the rotating holes are formed in the sides, close to each other, of the two fixed seats, and the same rotating column is rotatably installed in the two rotating holes;
the two supporting seats are fixedly arranged on one side of the vertical plate, and are both positioned below the fixed plate;
the four first through holes are respectively formed in the two supporting seats;
the two threaded rods are rotatably arranged on the two corresponding first through holes and are positioned between the two supporting seats;
the moving plate is installed on the two threaded rods in a threaded mode;
and the lifting structure is fixedly arranged on one side of the moving plate.
2. The multi-layer high-order PCB film pressing device as recited in claim 1, wherein the transmission structure further comprises a second belt pulley and a belt, the second belt pulley is fixedly mounted on the rotating column, and the second belt pulley is located between the two fixed seats.
3. The multi-layer high-order PCB film pressing device of claim 1, wherein the transmission structure further comprises two second through holes, two first bevel gears and two second bevel gears, the two second through holes are formed in the top of the fixing plate and communicated with the cavity, two sides of the rotating column respectively penetrate through the corresponding rotating holes, the two sides of the rotating column are fixedly provided with the first bevel gears, the top end of the threaded rod penetrates through the corresponding second through holes and extends into the cavity, the top end of the threaded rod is fixedly provided with the second bevel gears, and the second bevel gears are meshed with the corresponding first bevel gears.
4. The multi-layer high-order PCB film pressing device as recited in claim 1, wherein the lifting structure comprises a hydraulic cylinder, a horizontal plate, two supporting blocks, a second motor, a rotating shaft and a roller, the hydraulic cylinder is fixedly mounted on one side of the moving plate, the horizontal plate is fixedly mounted on an output shaft of the hydraulic cylinder, the two supporting blocks are fixedly mounted on one side of the horizontal plate away from the hydraulic cylinder, the second motor is fixedly mounted on one side of the two supporting blocks away from each other, the rotating shaft is fixedly mounted on an output shaft of the second motor, the roller is fixedly sleeved on the rotating shaft, and the roller is located between the two supporting blocks.
5. The multi-layer high-order PCB board film pressing device as claimed in claim 4, wherein the rotation shaft is rotatably mounted on two of the supporting blocks.
6. The multi-layer high-order PCB film pressing device as recited in claim 1, wherein a bottom plate is fixedly mounted on one side of the vertical plate, the bottom plate is mounted on one side of the movable plate, and a positioning groove is formed in one side of the bottom plate.
7. The multi-layer high-order PCB film pressing device as recited in claim 1, wherein two first bearings are fixedly sleeved on the outer wall of the threaded rod, and outer rings of the first bearings are fixedly connected with the corresponding inner walls of the first through holes.
8. The multi-layer high-order PCB pressing film device of claim 1, wherein a belt hole is formed at the top of the fixing plate, the belt hole is communicated with the chamber, and the belt is matched with the belt hole.
9. The multi-layer high-order PCB pressing film device as claimed in claim 1, wherein two second bearings are fixedly sleeved on the outer wall of the rotating column, and the outer rings of the second bearings are fixedly connected with the inner walls of the corresponding rotating holes.
10. The multi-layer high-order PCB laminating device of claim 4, wherein a protection box is fixedly arranged on the supporting block, and the second motor is fixedly arranged in the protection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822195128.4U CN209920527U (en) | 2018-12-26 | 2018-12-26 | Multilayer high-order PCB board pressure membrane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822195128.4U CN209920527U (en) | 2018-12-26 | 2018-12-26 | Multilayer high-order PCB board pressure membrane device |
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| Publication Number | Publication Date |
|---|---|
| CN209920527U true CN209920527U (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822195128.4U Active CN209920527U (en) | 2018-12-26 | 2018-12-26 | Multilayer high-order PCB board pressure membrane device |
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| CN (1) | CN209920527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501233A (en) * | 2018-12-26 | 2019-03-22 | 奥士康科技股份有限公司 | A kind of multilayer high-order pcb board film pressing device |
-
2018
- 2018-12-26 CN CN201822195128.4U patent/CN209920527U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501233A (en) * | 2018-12-26 | 2019-03-22 | 奥士康科技股份有限公司 | A kind of multilayer high-order pcb board film pressing device |
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