CN215735068U - Perforating device for flexible line way board - Google Patents
Perforating device for flexible line way board Download PDFInfo
- Publication number
- CN215735068U CN215735068U CN202122294285.2U CN202122294285U CN215735068U CN 215735068 U CN215735068 U CN 215735068U CN 202122294285 U CN202122294285 U CN 202122294285U CN 215735068 U CN215735068 U CN 215735068U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- punching
- plate
- circuit board
- motor
- 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.)
- Active
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a punching device for a flexible circuit board, which comprises a workbench, wherein the top of the workbench is rotatably connected with a central shaft, the top of the central shaft is fixedly connected with a top seat, the side part of the top seat is fixedly connected with a plurality of uniformly distributed placing tables, the upper side of the workbench is provided with an intermittent rotating assembly, the intermittent rotating assembly is used for driving the placing tables to intermittently rotate, the top of the workbench is fixedly connected with a vertical plate, the vertical plate is provided with a hole opening assembly and a reciprocating assembly, the hole opening assembly is used for punching the flexible circuit board, the reciprocating assembly is used for driving the hole opening assembly to reciprocate, uninterrupted continuous punching is realized, the punching efficiency is effectively improved, the flexible circuit board can be tightly pressed, the sliding of the flexible circuit board during punching is avoided, and the accuracy is improved.
Description
Technical Field
The utility model relates to the technical field of flexible circuit boards, in particular to a punching device for a flexible circuit board.
Background
Flexible circuit boards, also known as "flexible boards," are printed circuits made from flexible, insulating substrates. Flexible circuits provide excellent electrical performance, meet design requirements for smaller and higher density packaging, and also help reduce assembly processes and enhance reliability.
The flexible circuit board is the only solution to the miniaturization and moving requirements of electronic products at present, can be freely bent, wound and folded, can bear millions of dynamic bending without damaging the lead, can be randomly arranged according to the space layout requirements, and can be freely moved and stretched in a three-dimensional space, so that the integration of component assembly and lead connection is realized.
However, because the existing flexible circuit board is softer than a hard board, one flexible circuit board is needed to be punched, the processing speed is slow, the flexible circuit board is not fixed well when punching is carried out, and the holes are easy to be distorted when ordinary punching equipment punches, so that materials are scrapped.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a punching device for a flexible circuit board, and aims to solve the problems that one punching device is needed in the prior art, the processing speed is low, the fixing is not good when the punching is carried out, and the hole is easy to be askew when the punching is carried out by common punching equipment, so that the material is scrapped.
In order to achieve the purpose, the punching device for the flexible circuit board comprises a workbench, wherein the top of the workbench is rotatably connected with a central shaft, the top of the central shaft is fixedly connected with a top seat, the side part of the top seat is fixedly connected with a plurality of uniformly distributed placing tables, an intermittent rotating assembly is arranged on the upper side of the workbench and used for driving the placing tables to rotate intermittently, the top of the workbench is fixedly connected with a vertical plate, a hole forming assembly and a reciprocating assembly are arranged on the vertical plate and used for punching the flexible circuit board, and the reciprocating assembly is used for driving the hole forming assembly to move in a reciprocating mode.
Preferably, the intermittent rotation assembly comprises a sheave fixedly connected to the circumferential surface of the central shaft, a first motor fixedly connected to the top of the table, and a dial fixedly connected to the output end of the first motor, wherein the sheave is engaged with the dial.
Preferably, the trompil subassembly includes cross, four perforating needles and four installation pieces, the cross sets up in one of them upside of placing the platform, four equal fixed connection in the bottom of cross of installation piece, four the perforating needle is fixed connection respectively in the bottom of one of them installation piece, every the first locating hole has all been seted up in the four corners department of placing the platform, four the perforating needle activity respectively runs through one of them second locating hole, the downside of cross is provided with and levels the subassembly, it is used for keeping the flexible line way board level and smooth to level the subassembly.
Preferably, the leveling assembly comprises a pressing plate and four springs, the pressing plate is located on the lower side of the cross plate, second positioning holes are formed in four corners of the top of the pressing plate, the four perforating needles are connected into one of the second positioning holes in a sliding mode respectively, the four springs are sleeved on the circumferential surface of one of the perforating needles respectively, and one ends of the four springs are fixedly connected to the pressing plate.
Preferably, reciprocal subassembly includes second motor, disc, eccentric block, oval circle and the board of bending, second motor fixed connection is in the lateral part of riser, disc fixed connection is in the output of second motor, eccentric block fixed connection is in the lateral part of disc, the one end fixed connection of the board of bending is in the top of cross, oval circle fixed connection is in the other end of the board of bending, eccentric block sliding connection is in oval circle, be provided with spacing subassembly on the riser, spacing subassembly is used for the restriction to bend the board rectilinear movement.
Preferably, the limiting assembly comprises a straight rod and a sliding sleeve, the sliding sleeve is fixedly connected to the side portion of the bending plate, and the sliding sleeve is slidably connected to the surface of the straight rod.
Preferably, a U-shaped plate is fixedly connected to the top of the workbench, and the U-shaped plate is located on the lower side of one of the placing tables.
The technical scheme of the utility model has the beneficial effects that: after placing the flexible line way board in every placing the platform, the output through first motor drives the driver plate and rotates, the driver plate drives sheave intermittent type and rotates, the sheave drives the center pin and rotates, thereby drive footstock intermittent type and rotate, make every place the platform rotate and stop for a period of time after the one end distance, in the time of stopping, output through the second motor drives the disc and rotates, the disc drives eccentric block eccentric rotation, thereby it reciprocates to drive the oval circle, the oval circle drives the board of bending and reciprocates, the board of bending drives the cross and reciprocates, the drive pin of punching is removed downwards and is punched, can take out the flexible line way board after punching simultaneously, and place the flexible line way board of waiting to punch, realize incessant continuous punching, improve punching efficiency effectively, and can compress tightly the flexible line way board, the flexible line way board slides when avoiding punching, and the degree of accuracy is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the intermittent rotary assembly of the present invention;
fig. 4 is an exploded view of the reciprocating assembly of the present invention.
Detailed Description
In the following, the embodiments of the present invention will be described in detail with reference to the drawings in the following, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a punching device for a flexible circuit board, and referring to figures 1-4, the punching device comprises a workbench 1, the top of the workbench 1 is rotatably connected with a central shaft 2, the top of the central shaft 2 is fixedly connected with a top seat 3, the side part of the top seat 3 is fixedly connected with a plurality of uniformly distributed placing tables 7, the upper side of the workbench 1 is provided with an intermittent rotating assembly, the intermittent rotating assembly is used for driving the placing tables 7 to rotate intermittently, the top of the workbench 1 is fixedly connected with a vertical plate 18, the vertical plate 18 is provided with a hole forming assembly and a reciprocating assembly, the hole forming assembly is used for punching the flexible circuit board, and the reciprocating assembly is used for driving the hole forming assembly to move reciprocally.
In this embodiment, the top of the placing tables 7 is provided with a groove for placing the flexible circuit board, and after the flexible circuit board is placed in each placing table 7, the intermittent rotating component drives the central shaft 2 to rotate, the central shaft 2 drives the top seat 3 to rotate, thereby driving the plurality of placing tables 7 to rotate simultaneously, each placing table 7 stops for a period of time when rotating to the lower side of the opening assembly, the reciprocating component is utilized to drive the punching component to move downwards in the period, the punching component is contacted with the flexible circuit board at the lower side to achieve the punching effect, then the reciprocating component drives the punching component to move upwards to the original position, in the stopping time, the flexible circuit board can be punched, and the punched flexible circuit board can be taken out at the same time, and the flexible circuit board to be punched is placed, so that the punching is performed circularly, the continuous punching is realized, and the punching efficiency is effectively improved.
Specifically, the intermittent rotation assembly comprises a sheave 4, a first motor 5 and a dial 6, the sheave 4 is fixedly connected to the circumferential surface of the central shaft 2, the first motor 5 is fixedly connected to the top of the workbench 1, the dial 6 is fixedly connected to the output end of the first motor 5, and the sheave 4 is engaged with the dial 6.
In this embodiment, drive driver plate 6 through the output of first motor 5 and rotate, driver plate 6 drives sheave 4 intermittent type and rotates, and sheave 4 drives center pin 2 and rotates to drive 3 intermittent type rotations of footstock, make every place 7 rotation one end distance after stop for a period, at the time of stopping, can punch to the flexible line way board, can take out the flexible line way board after punching simultaneously, and place the flexible line way board of treating punching, realize incessantly continuously punching.
Specifically, the trompil subassembly includes cross 13, four perforating needles 10 and four installation pieces 11, cross 13 sets up in one of them upside of placing platform 7, the equal fixed connection in the bottom of cross 13 of four installation pieces 11, four perforating needles 10 are fixed connection respectively in the bottom of one of them installation piece 11, first locating hole 8 has all been seted up to every four corners department of placing platform 7, one of them second locating hole 9 is run through in the activity respectively of four perforating needles 10, the downside of cross 13 is provided with and levels the subassembly, it is used for keeping the flexible circuit board level and smooth to level the subassembly.
In this embodiment, through cross plate 13 downstream, cross plate 13 drives installation piece 11 downstream to drive perforating needle 10 downstream, utilize perforating needle 10 and flexible line way board contact and run through, reach the effect of punching, and perforating needle 10 is provided with four, and trompil improves process velocity simultaneously.
Specifically, the leveling assembly comprises a pressing plate 26 and four springs 12, the pressing plate 26 is located on the lower side of the cross plate 13, second positioning holes 9 are formed in four corners of the top of the pressing plate 26, the four perforating needles 10 are connected in one of the second positioning holes 9 in a sliding mode respectively, the four springs 12 are sleeved on the circumferential surface of one of the perforating needles 10 respectively, and one ends of the four springs 12 are fixedly connected to the pressing plate 26.
In this embodiment, when perforating needle 10 moved down, drive clamp plate 26 while and move down, clamp plate 26 earlier with place the corner contact of platform 7 for clamp plate 26 compresses tightly the flexible line way board, and the flexible line way board slides when avoiding punching, improves the degree of accuracy, utilizes spring 12 to set up between clamp plate 26 and spring 12, and when making perforating needle 10 not atress, perforating needle 10 and flexible line way board contactless possess sufficient acceleration distance.
Specifically, the reciprocating assembly comprises a second motor 19, a disc 20, an eccentric block 21, an oval ring 15 and a bending plate 14, the second motor 19 is fixedly connected to the side of a vertical plate 18, the disc 20 is fixedly connected to the output end of the second motor 19, the eccentric block 21 is fixedly connected to the side of the disc 20, one end of the bending plate 14 is fixedly connected to the top of a cross plate 13, the oval ring 15 is fixedly connected to the other end of the bending plate 14, the eccentric block 21 is slidably connected to the oval ring 15, a limiting assembly is arranged on the vertical plate 18, and the limiting assembly is used for limiting the bending plate 14 to move linearly.
In this embodiment, the output through the second motor 19 drives the disc 20 to rotate, and the disc 20 drives the eccentric block 21 to rotate eccentrically, thereby driving the oval ring 15 to move up and down, the oval ring 15 drives the plate 14 of bending to move up and down, the plate 14 of bending drives the cross plate 13 to move up and down, and the punching needle 10 is driven to move down to punch, and the punching needle 10 is driven to continuously punch by utilizing the reciprocating motion of the punching needle, so that the punching efficiency is improved.
Specifically, the limiting assembly comprises a straight rod 17 and a sliding sleeve 16, the sliding sleeve 16 is fixedly connected to the side portion of the bending plate 14, and the sliding sleeve 16 is slidably connected to the surface of the straight rod 17.
In this embodiment, utilize the sliding sleeve 16 to slide on the surface of straight-bar 17, sliding sleeve 16 and the board 14 fixed connection that bends for the rectilinear movement that the board 14 that bends can be stable, perforating needle 10 can punch the straight line, avoids perforating needle 10 to take place the skew.
Specifically, a U-shaped plate 22 is fixedly connected to the top of the working table 1, and the U-shaped plate 22 is located on the lower side of one of the placing tables 7.
In this embodiment, the U-shaped plate 22 is located the downside of clamp plate 26, when punching, utilizes clamp plate 26 to hug closely the downside of waiting to place platform 7 for when clamp plate 26 pushed down and places platform 7, utilize the U-shaped plate 22 to support, guarantee its stability, can not take place to warp increase of service life.
The above description is only a part of or preferred embodiments of the present invention, and neither the text nor the drawings should be construed as limiting the scope of the present invention, and all equivalent structural changes, which are made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a perforating device for flexible line way board, includes the workstation, its characterized in that, the top of workstation is rotated and is connected with the center pin, the top fixedly connected with footstock of center pin, a plurality of evenly distributed's of lateral part fixedly connected with of footstock place the platform, the upside of workstation is provided with intermittent type runner, intermittent type runner is used for the drive to place a intermittent type rotation, the top fixedly connected with riser of workstation, be provided with trompil subassembly and reciprocal subassembly on the riser, the trompil subassembly is used for punching the flexible line way board, reciprocal subassembly is used for driving trompil subassembly reciprocating motion.
2. The punching device for the flexible printed circuit board according to claim 1, wherein the intermittent rotation assembly comprises a sheave, a first motor and a dial, the sheave is fixedly connected to the circumferential surface of the central shaft, the first motor is fixedly connected to the top of the workbench, the dial is fixedly connected to the output end of the first motor, and the sheave is engaged with the dial.
3. The punching device for the flexible printed circuit board according to claim 2, wherein the hole forming assembly comprises a cross plate, four punching pins and four mounting blocks, the cross plate is arranged on the upper side of one of the placing tables, the four mounting blocks are fixedly connected to the bottom of the cross plate, the four punching pins are respectively and fixedly connected to the bottom of one of the mounting blocks, a first positioning hole is formed in each of four corners of each of the placing tables, the four punching pins respectively movably penetrate through one of the second positioning holes, and a leveling assembly is arranged on the lower side of the cross plate and used for keeping the flexible printed circuit board flat.
4. The punching device for the flexible printed circuit according to claim 3, wherein the leveling assembly comprises a pressing plate and four springs, the pressing plate is located on the lower side of the cross plate, the four corners of the top of the pressing plate are respectively provided with a second positioning hole, the four punching needles are respectively connected with one of the second positioning holes in a sliding manner, the four springs are respectively sleeved on the circumferential surface of one of the punching needles, and one ends of the four springs are respectively fixedly connected with the pressing plate.
5. The perforating device for the flexible printed circuit board as claimed in claim 4, wherein the reciprocating assembly comprises a second motor, a disc, an eccentric block, an oval ring and a bending plate, the second motor is fixedly connected to a side portion of a vertical plate, the disc is fixedly connected to an output end of the second motor, the eccentric block is fixedly connected to a side portion of the disc, one end of the bending plate is fixedly connected to a top portion of the cross plate, the oval ring is fixedly connected to the other end of the bending plate, the eccentric block is slidably connected to the oval ring, a limiting assembly is arranged on the vertical plate, and the limiting assembly is used for limiting the bending plate to move linearly.
6. The punching device for the flexible printed circuit according to claim 5, wherein the limiting component comprises a straight rod and a sliding sleeve, the sliding sleeve is fixedly connected to the side portion of the bending plate, and the sliding sleeve is slidably connected to the surface of the straight rod.
7. The punching device for the flexible printed circuit board according to claim 6, wherein a U-shaped plate is fixedly connected to the top of the worktable, and the U-shaped plate is located at the lower side of one of the placing tables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294285.2U CN215735068U (en) | 2021-09-22 | 2021-09-22 | Perforating device for flexible line way board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122294285.2U CN215735068U (en) | 2021-09-22 | 2021-09-22 | Perforating device for flexible line way board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215735068U true CN215735068U (en) | 2022-02-01 |
Family
ID=80023254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122294285.2U Active CN215735068U (en) | 2021-09-22 | 2021-09-22 | Perforating device for flexible line way board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215735068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377542A (en) * | 2023-03-29 | 2023-07-04 | 扬州市景杨表面工程有限公司 | Passivation treatment process for new energy automobile workpiece |
-
2021
- 2021-09-22 CN CN202122294285.2U patent/CN215735068U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116377542A (en) * | 2023-03-29 | 2023-07-04 | 扬州市景杨表面工程有限公司 | Passivation treatment process for new energy automobile workpiece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215735068U (en) | Perforating device for flexible line way board | |
| CN107911946B (en) | Fingerprint module FPC patchcord circuit board straightening device that bends | |
| CN204223918U (en) | A kind of flexible sheet is to sheet full-automatic gouging machine | |
| CN113458010B (en) | Metal sheet roughness check out test set after punching press | |
| CN104202916A (en) | Conveying mechanism of chip mounting machine | |
| CN204191032U (en) | A kind of chip mounter connecting gear transmitting many sizes pcb board | |
| CN205853421U (en) | A kind of FPC automatic punching machine | |
| CN105344998A (en) | Cold press for manufacturing inductors | |
| CN211352991U (en) | Manual PCB board plug-in components pressure equipment device | |
| CN207788365U (en) | A kind of eccentric wheel positional punch NC fixtures | |
| CN214520451U (en) | Beef and mutton slicer | |
| CN205767435U (en) | A kind of shaped device of high-accuracy plastic carrier goods | |
| CN212976784U (en) | Hardware mould fixing device that punches | |
| CN212525600U (en) | Automatic rib cutting equipment for integrated circuit | |
| CN208516441U (en) | Ink jet numbering machine material conveying platform | |
| CN211764137U (en) | Small-size tin cream printing table | |
| CN207931134U (en) | Desk-type small electric punch | |
| CN204191029U (en) | A kind of connecting gear of chip mounter | |
| CN209289439U (en) | A kind of double-positioning device for being positioned to punching books | |
| CN219768482U (en) | Be used for PCB board processing perforating device | |
| CN207290296U (en) | A kind of mechanical adjustable manual puncher | |
| CN202911974U (en) | Full-automatic plug-in piece device | |
| CN106211745B (en) | Sectional mounting workbench | |
| CN106881748B (en) | A kind of perforating device | |
| CN220233115U (en) | Chip processing's surface mounting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |