CN205086062U - A automatic slitting device for FFC - Google Patents
A automatic slitting device for FFC Download PDFInfo
- Publication number
- CN205086062U CN205086062U CN201520910866.6U CN201520910866U CN205086062U CN 205086062 U CN205086062 U CN 205086062U CN 201520910866 U CN201520910866 U CN 201520910866U CN 205086062 U CN205086062 U CN 205086062U
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- CN
- China
- Prior art keywords
- knife rest
- transfer roller
- straight line
- ccd camera
- ffc
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- 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.)
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Abstract
The utility model discloses an automatic slitting device for FFC, including the conveying chassis, cut apart the knife rest, straight line glide machanism and CCD camera, be equipped with the transfer roller that is used for carrying FFC on the conveying chassis, straight line glide machanism install in the conveying chassis and with cut apart knife rest drive and link to each other, an axial is slided for driving should cut apart knife rest along transfer roller, the CCD camera is fixed in the conveying chassis and lies in the transfer roller top, this CCD camera is connected with sharp glide machanism electricity, through CCD camera feedback signal to sharp glide machanism, slide in order to order about the corresponding axial of cutting apart knife rest edge transfer roller that drives of sharp glide machanism. The utility model discloses can automatic rectify and cut, improve yields and production efficiency.
Description
Technical field
The utility model relates to the processing unit (plant) of cable, particularly relates to a kind of automatic strip-cutting device for FFC.
Background technology
FFC flexible flat cable (FlexibleFlatCable, FFC) is a kind of PET insulating materials and very thin zinc-plated flat copper wire, by the new types of data cable of automation equipment production line pressing.
FFC also claims soft arranging wire, and in the processing technology of FFC (soft arranging wire), banding machine uses widely.Banding machine is used for the cable of FFC to cut grouping, due to the error of connecting gear, makes the cutting knife of banding machine cut inclined phenomenon very generally, causes the yields of product lower.
But current cutting knife correction mode can only lean on manual adjustments, can cause the bad and waste of back gauge cutting, production efficiency is low.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of automatic strip-cutting device for FFC, can cut by automatic deviation correction, improves yields and production efficiency.
The purpose of this utility model realizes by the following technical solutions:
A kind of automatic strip-cutting device for FFC, comprise transmission underframe, segmentation knife rest, straight line slipping mechanism and CCD camera, transmission underframe is provided with the transfer roller for carrying FFC, straight line slipping mechanism is installed on to transmit underframe and drive with segmentation knife rest and is connected, for driving this segmentation knife rest along the axial slip of transfer roller, CCD camera is fixed on and transmits underframe and be positioned at above transfer roller, this CCD camera is electrically connected with straight line slipping mechanism, by CCD camera feedback signal to straight line slipping mechanism, drive segmentation knife rest along the axial slip along transfer roller to order about straight line slipping mechanism correspondence.
Preferably, straight line slipping mechanism comprises holder, the first guide rail, ball-screw, stepper motor and slide plate, holder is fixed on transmission underframe, first guide rail is fixed on holder top, slide plate coordinates along the axis of transfer roller with the first slide, and stepper motor is fixed on holder, and the output shaft of this stepper motor docks with ball-screw, ball-screw is articulated in holder and is spirally connected with slide plate, and segmentation knife rest is fixed on slide plate; CCD camera is electrically connected with stepper motor.
Preferably, straight line slipping mechanism also comprises a supporting back board, and this supporting back board is passed by the top of the lower direction transfer roller of transfer roller, and segmentation knife rest is vertically snug fit at supporting back board by one second guide rail.
Preferably, split knife rest to comprise support body and be installed on the multiple cutting knifes bottom support body, each cutting knife spaced apart arrangement.
Compared to existing technology, the beneficial effects of the utility model are:
The utility model gathers pictorial information to sending into the semi-finished product FFC transmitting underframe by CCD camera, then information is passed to the axial slip that straight line slipping mechanism is used for driving segmentation knife rest along live-roller, for carrying out automatic deviation correction to the position of segmentation knife rest, make segmentation knife rest can aim at the cutting position of semi-finished product FFC in real time, improve the yields after itemize cutting, and its production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the automatic strip-cutting device of FFC.
In figure: 1, transmit underframe; 11, transfer roller; 2, knife rest is split; 21, support body; 22, cutting knife; 3, CCD camera; 4, holder; 5, the first guide rail; 6, ball-screw; 7, stepper motor; 8, slide plate; 9, supporting back board; 10, the second guide rail.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
A kind of automatic strip-cutting device for FFC as shown in Figure 1, comprise and transmit underframe 1, segmentation knife rest 2, straight line slipping mechanism and CCD camera 3, transmission underframe 1 is provided with the transfer roller 11 for carrying FFC, straight line slipping mechanism is installed on to transmit underframe 1 and drive with segmentation knife rest 2 and is connected, for driving this segmentation knife rest 2 along the axial slip of transfer roller 11, CCD camera 3 is fixed on and transmits underframe 1 and be positioned at above transfer roller 11, this CCD camera 3 is electrically connected with straight line slipping mechanism, by CCD camera 3 feedback signal to straight line slipping mechanism, drive segmentation knife rest 2 along the axial slip along transfer roller 11 to order about straight line slipping mechanism correspondence.
Be admitted to the semi-finished product FFC transmitting underframe 1 and gather pictorial information by CCD camera 3, then information is passed to the axial slip that straight line slipping mechanism is used for driving segmentation knife rest 2 along live-roller, for carrying out automatic deviation correction to the position of segmentation knife rest 2, make segmentation knife rest 2 can aim at the cutting position of semi-finished product FFC in real time, improve the yields after itemize cutting, and its production efficiency is high.
Wherein, CCD camera 3 forms primarily of controller, ccd sensor and camera lens, alignment lens is positioned at the semi-finished product FFC below it, for obtaining its image information, and compare with the pictorial information be stored in controller, to feed back accurate signal to straight line slipping mechanism, segmentation knife rest 2 is made to be able to real-time linkage correction.Exemplarily, the segmentation knife rest 2 of this example comprises support body 21 and is installed on the multiple cutting knifes 22 bottom support body 21, each cutting knife 22 spaced apart arrangement.
Exemplarily, the straight line slipping mechanism of this example comprises holder 4, first guide rail 5, ball-screw 6, stepper motor 7 and slide plate 8, holder 4 is fixed on and transmits underframe 1, first guide rail 5 is fixed on holder 4 top, slide plate 8 is slidably matched along the axis of transfer roller 11 and the first guide rail 5, and stepper motor 7 is fixed on holder 4, and the output shaft of this stepper motor 7 docks with ball-screw 6, ball-screw 6 is articulated in holder 4 and is spirally connected with slide plate 8, and segmentation knife rest 2 is fixed on slide plate 8; CCD camera 3 is electrically connected with stepper motor 7.After stepper motor 7 obtains signal, it will rotarily drive ball-screw 6 and rotate, thus make slide plate 8 slippage on the first guide rail 5, and then drive segmentation knife rest 2 interlock adjustment.
For improving stability and support strength, the straight line slipping mechanism of this example also comprises a supporting back board 9, and this supporting back board 9 is passed by the top of the lower direction transfer roller 11 of transfer roller 11, and segmentation knife rest 2 is vertically snug fit at supporting back board 9 by one second guide rail 10.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (4)
1. the automatic strip-cutting device for FFC, it is characterized in that, comprise transmission underframe, segmentation knife rest, straight line slipping mechanism and CCD camera, transmission underframe is provided with the transfer roller for carrying FFC, straight line slipping mechanism is installed on to transmit underframe and drive with segmentation knife rest and is connected, for driving this segmentation knife rest along the axial slip of transfer roller, CCD camera is fixed on and transmits underframe and be positioned at above transfer roller, this CCD camera is electrically connected with straight line slipping mechanism, by CCD camera feedback signal to straight line slipping mechanism, drive segmentation knife rest along the axial slip along transfer roller to order about straight line slipping mechanism correspondence.
2. the automatic strip-cutting device for FFC according to claim 1, it is characterized in that, straight line slipping mechanism comprises holder, the first guide rail, ball-screw, stepper motor and slide plate, holder is fixed on transmission underframe, first guide rail is fixed on holder top, slide plate coordinates along the axis of transfer roller with the first slide, stepper motor is fixed on holder, the output shaft of this stepper motor docks with ball-screw, ball-screw is articulated in holder and is spirally connected with slide plate, and segmentation knife rest is fixed on slide plate; CCD camera is electrically connected with stepper motor.
3. the automatic strip-cutting device for FFC according to claim 2, it is characterized in that, straight line slipping mechanism also comprises a supporting back board, and this supporting back board is passed by the top of the lower direction transfer roller of transfer roller, and segmentation knife rest is vertically snug fit at supporting back board by one second guide rail.
4. the automatic strip-cutting device for FFC according to any one of claim 1-3, is characterized in that, segmentation knife rest comprises support body and is installed on the multiple cutting knifes bottom support body, each cutting knife spaced apart arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910866.6U CN205086062U (en) | 2015-11-13 | 2015-11-13 | A automatic slitting device for FFC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910866.6U CN205086062U (en) | 2015-11-13 | 2015-11-13 | A automatic slitting device for FFC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205086062U true CN205086062U (en) | 2016-03-16 |
Family
ID=55476780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910866.6U Active CN205086062U (en) | 2015-11-13 | 2015-11-13 | A automatic slitting device for FFC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205086062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696073A (en) * | 2019-09-29 | 2020-01-17 | 武汉大学 | Novel cutting device and method for PCB |
-
2015
- 2015-11-13 CN CN201520910866.6U patent/CN205086062U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696073A (en) * | 2019-09-29 | 2020-01-17 | 武汉大学 | Novel cutting device and method for PCB |
| CN110696073B (en) * | 2019-09-29 | 2021-04-02 | 武汉大学 | Novel cutting device and method for PCB |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |