CN219633993U - Die cutting device for flexible circuit board - Google Patents
Die cutting device for flexible circuit board Download PDFInfo
- Publication number
- CN219633993U CN219633993U CN202321394757.4U CN202321394757U CN219633993U CN 219633993 U CN219633993 U CN 219633993U CN 202321394757 U CN202321394757 U CN 202321394757U CN 219633993 U CN219633993 U CN 219633993U
- Authority
- CN
- China
- Prior art keywords
- group
- circuit board
- sliding
- flexible circuit
- electric putter
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model relates to the field of flexible circuit boards, in particular to a flexible circuit board die-cutting device. Including workstation and fixed subassembly, fixed subassembly includes fixed plate and supporting mechanism, the fourth electric putter is installed to fixed plate bottom center department, install step motor on the output of fourth electric putter, the transmission is connected with the cross cutting structure on step motor's the output, supporting mechanism includes the supporting shoe, two sets of a set of spout has all been seted up on the corresponding lateral wall of supporting shoe, every group all be provided with two sets of lead screws in the spout, every group equal threaded connection has a set of sliding plate on the lead screw, every group the equal sliding connection of sliding plate is in the spout, every group all install a set of grip block on a lateral wall of sliding plate, wherein a set of the grip block is kept away from the second electric putter on the lateral wall of sliding plate. The die cutting effect is improved.
Description
Technical Field
The utility model belongs to the technical field of flexible circuit boards, and particularly relates to a flexible circuit board die cutting device.
Background
The flexible printed circuit board is a flexible printed circuit which is made of polyimide or polyester film as a base material and has high reliability and excellent flexibility, and has the characteristics of free bending, folding and winding, and free movement and extension in a three-dimensional space.
Through retrieval, in the prior art, chinese patent publication No. CN208273365U, the authorized publication date: 2018-12-21, which comprises a frame, the lower extreme left side of frame is equipped with first round hole, the inside sliding connection in left side of conveyer belt has the action wheel, the bilateral symmetry fixed mounting of driven shaft has the second spacing ring, the surface connection of flexible post has the spring, the terminal fixedly connected with cross cutting platform of rubber pad, the lower extreme bilateral symmetry fixed mounting of second round hole has the baffle, and the flexible line way board after the quick die cutting of above-mentioned embodiment can transport.
The device still has the following drawbacks: in the subsequent working process, the problem that the die cutting effect is low-efficiency due to the fact that the die cutting presses the circuit board to cause the circuit board to bend can occur, and therefore the die cutting effect is reduced.
Disclosure of Invention
The utility model provides a die cutting device for a flexible circuit board. Including workstation and fixed subassembly, fixed subassembly includes fixed plate and supporting mechanism, the fourth electric putter is installed to fixed plate bottom center department, install step motor on the output of fourth electric putter, the transmission is connected with the cross cutting structure on step motor's the output, supporting mechanism includes the supporting shoe, two sets of a set of spout has all been seted up on the corresponding lateral wall of supporting shoe, every group all be provided with two sets of lead screws in the spout, every group equal threaded connection has a set of sliding plate on the lead screw, every group equal sliding connection is in the spout, every group all install a set of grip block on a lateral wall of sliding plate, wherein a set of the grip block is kept away from the sliding plate on the lateral wall of installing the second electric putter, install the installation piece on the output of second electric putter, the third electric putter is installed at the top of installation piece, install the limiting plate on the output of third electric putter.
Further, the base body is installed at the workstation top, the waste bin has been seted up to the one end that the base body was kept away from at the workstation top.
Further, the backup pad is installed at base body top, install electronic slip table on the lateral wall of backup pad, sliding connection has first electric putter on the output of electronic slip table, install first motor on the output of first electric putter.
Further, the sliding cavity is formed in the bottom of the fixing plate, two groups of threaded rods are arranged in the sliding cavity, the threaded rods are all rotationally connected to the inner walls of the two sides of the sliding cavity, the threads of the threaded rods are opposite in direction, and the central axes of the threaded rods are located on the same straight line.
Further, a third motor is installed on one side wall of the fixing plate, and the output end of the third motor penetrates through the fixing plate and is connected to one group of threaded rods in a transmission mode.
Further, the two groups of screw rods are both rotationally connected to the inner walls of the two sides of the chute, the screw threads of the two groups of screw rods are opposite in direction, and the central axes of the two groups of screw rods are positioned on the same straight line.
Further, a group of second motors are arranged at the top of each group of supporting blocks, and the output ends of each group of second motors penetrate through the supporting blocks and are connected to one group of screw rods in a transmission mode.
Further, a fourth motor is installed at the bottom of one group of supporting blocks, and a waste tray is connected to the output end of the fourth motor in a transmission mode.
The beneficial effects of the utility model are as follows:
1. the fourth electric putter drives the die cutting structure and works, improves the flexibility of die cutting through step motor, for preventing to lead to the crooked problem that makes the die cutting effect inefficiency of circuit board because of pressing the circuit board in the follow-up die cutting in-process, starts the second electric putter and drives the limiting plate and remove under the die cutting end, starts the third electric putter and drive the limiting plate and support under the die cutting end afterwards spacing, has improved the die cutting effect.
2. The second motor is started to drive the two groups of clamping plates to fix the circuit board, the distance between the two groups of supporting blocks can be adjusted according to the size of the circuit board, the third motor is started, the third motor drives the threaded rod to rotate, the threaded rod drives the two groups of sliding blocks to slide in the sliding cavity, and accordingly the two groups of supporting blocks are driven to move to adjust the fixed distance, limitation on the shape of the circuit board is reduced, and the limitation is more thorough when the fixed compatibility is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a schematic structural view of a die cutting device according to an embodiment of the present utility model;
FIG. 2 shows a schematic structural view of a fixing assembly according to an embodiment of the present utility model;
FIG. 3 illustrates a schematic cross-sectional view of a securing assembly according to an embodiment of the present utility model;
fig. 4 shows a schematic cross-sectional view of a support mechanism according to an embodiment of the utility model.
In the figure: 1. a work table; 2. a base body; 3. a support plate; 4. an electric sliding table; 5. a first electric push rod; 6. a first motor; 7. a fixing assembly; 71. a fixing plate; 72. a threaded rod; 73. a sliding cavity; 74. a sliding block; 75. a support mechanism; 7501. a support block; 7502. a screw rod; 7503. a chute; 7504. a sliding plate; 7505. a clamping plate; 7506. a second electric push rod; 7507. a mounting block; 7508. a third electric push rod; 7509. a limiting plate; 7510. a second motor; 76. a third motor; 8. a fourth motor; 9. a waste tray; 10. a waste tank; 11. a fourth electric push rod; 12. a stepping motor; 13. and (5) die cutting the structure.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model provides a die cutting device for a flexible circuit board. The automatic feeding device comprises a workbench 1, wherein a base body 2 is arranged on the top of the workbench 1, and a waste tank 10 is arranged at one end, far away from the base body 2, of the top of the workbench 1, as shown in fig. 1, 2, 3 and 4.
The base is characterized in that the supporting plate 3 is arranged at the top of the base body 2, an electric sliding table 4 is arranged on one side wall of the supporting plate 3, a first electric push rod 5 is connected to the output end of the electric sliding table 4 in a sliding mode, a first motor 6 is arranged at the output end of the first electric push rod 5, and a fixing assembly 7 is connected to the output end of the first motor 6 in a transmission mode.
The fixing assembly 7 comprises a fixing plate 71, a sliding cavity 73 is formed in the bottom of the fixing plate 71, two groups of threaded rods 72 are arranged in the sliding cavity 73, the threaded rods 72 are all rotationally connected to the inner walls of two sides of the sliding cavity 73, the threads of the threaded rods 72 are opposite in direction, and the central axes of the threaded rods 72 are located on the same straight line. A third motor 76 is installed on a side wall of the fixed plate 71, and an output end of the third motor 76 penetrates through the fixed plate 71 and is connected to one group of the threaded rods 72 in a driving manner.
Each set of threaded rod 72 is connected with a set of sliding blocks 74 in a threaded manner, each set of sliding blocks 74 is connected in the sliding cavity 73 in a sliding manner, and each set of supporting mechanisms 75 are arranged at the bottoms of the sliding blocks 74.
The supporting mechanism 75 comprises supporting blocks 7501, a group of sliding grooves 7503 are formed in one side wall corresponding to the supporting blocks 7501, two groups of screw rods 7502 are arranged in each sliding groove 7503, the screw rods 7502 are rotationally connected to the inner walls of the two sides of the sliding grooves 7503, the screw threads of the screw rods 7502 are opposite in direction, and the central axes of the screw rods 7502 are located on the same straight line.
Every group equal threaded connection has a set of sliding plate 7504 on the lead screw 7502, every group the equal sliding connection of sliding plate 7504 is in spout 7503, every group all install a set of grip block 7505 on a lateral wall of sliding plate 7504, wherein a set of grip block 7505 keeps away from on the lateral wall of sliding plate 7504 and installs second electric putter 7506, install installation piece 7507 on the output of second electric putter 7506, third electric putter 7508 is installed at the top of installation piece 7507, install limiting plate 7509 on the output of third electric putter 7508.
A group of second motors 7510 are installed at the top of each group of supporting blocks 7511, the top of each group of second motors 7510 are installed on the bottom of the sliding block 74, and the output ends of each group of second motors 7510 penetrate through the supporting blocks 7511 and are connected to one group of screw rods 7512 in a transmission mode.
A fourth motor 8 is installed at the bottom of one group of supporting blocks 7501, and a waste tray 9 is connected to the output end of the fourth motor 8 in a transmission manner.
The center of the bottom of the fixed plate 71 is provided with a fourth electric push rod 11, the output end of the fourth electric push rod 11 is provided with a stepping motor 12, and the output end of the stepping motor 12 is in transmission connection with a die cutting structure 13.
Working principle: before the flexible circuit board die cutting device is used, a circuit board to be die-cut is placed between two groups of clamping plates 7505, then a second motor 7510 is started to drive a screw rod 7502 to rotate, the screw rod 7502 drives a sliding plate 7504 to slide in a sliding groove 7503, and accordingly the two groups of clamping plates 7505 are driven to fix the flexible circuit board die cutting device.
In order to improve the fixing compatibility, the distance between the two groups of supporting blocks 7501 can be adjusted according to the size of the circuit board, the third motor 76 is started, the third motor 76 drives the threaded rod 72 to rotate, the threaded rod 72 drives the two groups of sliding blocks 74 to slide in the sliding cavity 73, and accordingly the two groups of supporting blocks 7501 are driven to move for adjusting the fixing distance, limitation on the shape of the circuit board is reduced, and the fixing compatibility is improved and meanwhile limiting is more thorough.
The die cutting structure 13 is driven to work by starting the fourth electric push rod 11 after being fixed in place, the flexibility of die cutting is improved through the stepping motor 12, the problem that the die cutting effect is low-efficiency because the circuit board is bent due to the fact that the circuit board is pressed in the follow-up die cutting process is solved, the second electric push rod 7506 is started to drive the limiting plate 7509 to move to the position right below the die cutting end, and then the third electric push rod 7508 is started to drive the limiting plate 7509 to support and limit the position right below the die cutting end, so that the die cutting effect is improved.
The fourth motor 8 is started to drive the waste tray 9 to move to the position right below the die cutting end, so that the die-cut waste flows into the waste tray 9, and the subsequent cleaning strength is reduced.
The fourth electric putter 11 is started to drive the die cutting structure 13 to work, improves the flexibility of die cutting through the step motor 12, for preventing to lead to the crooked problem that makes the die cutting effect inefficiency because of pressing the circuit board in the follow-up die cutting in-process, starts second electric putter 7506 and drives limiting plate 7509 and remove under the die cutting end, starts third electric putter 7508 and drives limiting plate 7509 and support under the die cutting end and spacing afterwards, has improved the die cutting effect.
The second motor 7510 is started to drive the two groups of clamping plates 7505 to fix the circuit board, in order to improve the fixing compatibility, the distance between the two groups of supporting blocks 7501 can be adjusted according to the size of the circuit board, the third motor 76 is started, the third motor 76 drives the threaded rod 72 to rotate, the threaded rod 72 drives the two groups of sliding blocks 74 to slide in the sliding cavity 73, and the two groups of supporting blocks 7501 are driven to move in order to adjust the fixing distance, so that the limitation on the shape of the circuit board is reduced, and the fixing compatibility is improved while the limiting is more thorough.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. A flexible circuit board die cutting device is characterized in that: including workstation (1) and fixed subassembly (7), fixed subassembly (7) are including fixed plate (71) and supporting mechanism (75), fourth electric putter (11) are installed in fixed plate (71) bottom center department, install step motor (12) on the output of fourth electric putter (11), the transmission is connected with cross cutting structure (13) on the output of step motor (12), supporting mechanism (75) are including supporting shoe (7501), two sets of all offered a set of spout (7503) on a lateral wall that supporting shoe (7501) corresponds, every group all be provided with two sets of lead screws (7502) in spout (7503), every group equal threaded connection has a set of sliding plate (7504) on lead screw (7502), every group sliding plate (7504) equal sliding connection is in spout (7503), every group all install a set of grip block (7505) on the lateral wall of sliding plate (7504), wherein a set of electric putter (7505) keep away from electric putter (7504) one side and install electric putter (7506) on the second electric putter (7506), install on the second electric putter (7506) top (7506).
2. The flexible circuit board molding device according to claim 1, wherein: the base body (2) is installed at workstation (1) top, waste bin (10) have been seted up to one end that base body (2) was kept away from at workstation (1) top.
3. The flexible circuit board molding device according to claim 2, wherein: the base is characterized in that the supporting plate (3) is arranged at the top of the base body (2), an electric sliding table (4) is arranged on one side wall of the supporting plate (3), a first electric push rod (5) is connected to the output end of the electric sliding table (4) in a sliding mode, and a first motor (6) is arranged at the output end of the first electric push rod (5).
4. The flexible circuit board molding device according to claim 2, wherein: sliding cavities (73) are formed in the bottoms of the fixing plates (71), two groups of threaded rods (72) are arranged in the sliding cavities (73), the threaded rods (72) are all connected to the inner walls of the two sides of the sliding cavities (73) in a rotating mode, the threaded directions of the threaded rods (72) are opposite, and the central axes of the threaded rods (72) are located on the same straight line.
5. The flexible circuit board molding device of claim 4, wherein: a third motor (76) is arranged on one side wall of the fixed plate (71), and the output end of the third motor (76) penetrates through the fixed plate (71) and is connected to one group of threaded rods (72) in a transmission mode.
6. The flexible circuit board molding device according to claim 2, wherein: the two groups of screw rods (7502) are both rotationally connected to the inner walls of the two sides of the sliding groove (7503), the screw threads of the two groups of screw rods (7502) are opposite in direction, and the central axes of the two groups of screw rods (7502) are located on the same straight line.
7. The flexible circuit board molding device according to claim 2, wherein: a group of second motors (7510) are arranged at the top of each group of supporting blocks (7501), and the output ends of each group of second motors (7510) penetrate through the supporting blocks (7501) and are connected to one group of screw rods (7502) in a transmission mode.
8. The flexible circuit board molding device according to claim 2, wherein: the bottom of one group of supporting blocks (7501) is provided with a fourth motor (8), and the output end of the fourth motor (8) is in transmission connection with a waste disc (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321394757.4U CN219633993U (en) | 2023-06-02 | 2023-06-02 | Die cutting device for flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321394757.4U CN219633993U (en) | 2023-06-02 | 2023-06-02 | Die cutting device for flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219633993U true CN219633993U (en) | 2023-09-05 |
Family
ID=87820942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321394757.4U Active CN219633993U (en) | 2023-06-02 | 2023-06-02 | Die cutting device for flexible circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219633993U (en) |
-
2023
- 2023-06-02 CN CN202321394757.4U patent/CN219633993U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109894876B (en) | Aluminum substrate cutting, pressing and trimming integrated production line | |
| CN219633993U (en) | Die cutting device for flexible circuit board | |
| CN115765352B (en) | Flat copper wire stator coiling equipment | |
| CN210305247U (en) | High-efficient stamping equipment subassembly | |
| CN111225504B (en) | Positioner is used in circuit board production | |
| CN210614817U (en) | Punching die for automobile parts | |
| CN218926012U (en) | Automatic stamping equipment for anti-skid pedal | |
| CN211467176U (en) | Product positioning and correcting mechanism of silica gel key punch press | |
| CN211728251U (en) | Alignment positioning device of tin bar coding cutting machine | |
| CN214025822U (en) | Plastic product forming processing equipment | |
| CN212190912U (en) | Stamping die for processing reinforced steel sheet of flexible circuit board | |
| CN213186728U (en) | PCB width limiting device | |
| CN220346933U (en) | Automobile metal part bending equipment | |
| CN219987075U (en) | Backlight source production is with backlight source board edging device | |
| CN215898136U (en) | Press-fitting device for circuit board production | |
| CN218998424U (en) | Jig for PCB processing | |
| CN216264490U (en) | Four-shaft screw machine | |
| CN216324550U (en) | Stamping device is used in automobile parts processing | |
| CN217693913U (en) | Film counterpoint tool | |
| CN110730612B (en) | Riveting foot mechanism | |
| CN215280398U (en) | Laser coding machine for battery plastic shell | |
| CN219293221U (en) | Fan pressing-in equipment | |
| CN219746662U (en) | Substrate cutting equipment of flexible line way board | |
| CN214558910U (en) | Workpiece screw driving device | |
| CN112249620B (en) | Automatic returning type bus duct conveying equipment for clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |