Flexible flat cable high-precision cutting and slitting device and flexible flat cable production equipment

Abstract

The utility model provides a flexible flat cable high-precision cutting and slitting device and flexible flat cable production equipment. The high-precision cutting and slitting device for the flexible flat cable comprises a rack, a first traction conveying mechanism, a second traction conveying mechanism, a supporting plate, a moving mechanism and a cutter, and the first traction conveying mechanism and the second traction conveying mechanism are installed on the rack. The two ends of the supporting plate are connected with the first traction conveying mechanism and the second traction conveying mechanism correspondingly, the first traction conveying mechanism and the second traction conveying mechanism are used for pulling and conveying materials, and the moving mechanism comprises a mounting frame, a transverse driving part, a longitudinal driving part, a vertical driving part and a moving frame. The transverse driving part is installed on the machine frame, the longitudinal driving part is installed at the power output end of the transverse driving part, the power output end of the longitudinal driving part is connected with the moving frame, the vertical driving part is installed on the moving frame, and the power output end of the vertical driving part is connected with the cutter.

Description

Technical Field

[0001] The present disclosure relates to the technical field of flexible flat cable slitting, and in particular to a flexible flat cable high-precision cutting and slitting device and flexible flat cable production equipment. Background Art

[0002] Flexible flat cable (FFC) refers to a new type of flat data cable used for internal signal connection of various electronic devices. It is widely used in electronic products. It can arbitrarily select the number and spacing of wires, making wiring more convenient, greatly reducing the size of electronic products, reducing production costs, and improving production efficiency. It is especially suitable for data transmission cables between mobile parts and motherboards, between PCB boards, miniaturized electrical equipment, automobiles and LCD products. In order to facilitate folding and bending when assembling FFC, the middle part of FFC except for the gold finger is generally divided into several strips. The traditional technology is to operate the cutting frame manually, but there are problems of low safety and low efficiency.

[0003] In order to solve the above problems, a Chinese patent with application number CN201820221022.4 discloses an FFC slitting device, including a support plate, on which a cutting knife holder, a traction wheel mechanism and a tension maintaining wheel mechanism for transmitting and tensioning the FFC are arranged, and a detection device for detecting the position of the gold finger on the FFC. The detection device is electrically connected to the controller of the FFC slitting device and is arranged adjacent to the cutting knife holder. The tension maintaining wheel mechanism and the traction wheel mechanism are located on both sides of the detection device and the cutting knife holder. The cutting knife holder is provided with a sliding seat and a driving member for driving the sliding seat to slide up and down. The sliding seat is provided with a plurality of cutters, and the driving member is controlled by the controller.

[0004] However, the structural design of the above-mentioned FFC stripping device has the following problems during use:

[0005] The FFC stripping device drives the cutter frame to move up and down through the driving member to cut the middle part of the FFC, which solves the problems of low safety and low efficiency. However, since the cutter frame can only move up and down in the vertical direction, when the FFC is large in width and needs to be cut into multiple conductors, it is difficult for the device to accurately control the moving direction of the cutter frame, which makes the accuracy of FFC cutting and stripping low, and there is also the problem of inconvenience in adjusting the cutting direction of the cutter frame.

[0006] Therefore, there is an urgent need for a device with high cutting accuracy and high convenience in adjusting the cutting direction. Utility Model Content

[0007] The purpose of the present invention is to overcome the deficiencies in the prior art and to provide a high-precision cutting and slitting device for flexible flat cables and a flexible flat cable production device with high cutting accuracy and convenient cutting direction adjustment.

[0008] The purpose of this disclosure is achieved through the following technical solutions:

[0009] A high-precision cutting and slitting device for a flexible flat cable, comprising:

[0010] A frame, a first traction conveying mechanism, a second traction conveying mechanism and a support plate, wherein the first traction conveying mechanism and the second traction conveying mechanism are respectively installed on the frame, and both ends of the support plate are respectively connected to the first traction conveying mechanism and the second traction conveying mechanism, and the first traction conveying mechanism and the second traction conveying mechanism are used to traction and convey materials, so that the materials pass through the first traction conveying mechanism, the support plate and the second traction conveying mechanism respectively.

[0011] The flexible flat cable high-precision cutting and slitting device also includes a moving mechanism and a cutter. The moving mechanism includes a mounting frame, a transverse driving member, a longitudinal driving member, a vertical driving member and a moving frame. The transverse driving member is installed on the frame, the longitudinal driving member is installed on the power output end of the transverse driving member, the power output end of the longitudinal driving member is fixedly connected to the moving frame, the vertical driving member is installed on the moving frame, and the power output end of the vertical driving member is connected to the cutter.

[0012] In one embodiment, the first traction conveying mechanism includes a first machine platform, a first rotating driving member, a first driving wheel and a first driven wheel, the first machine platform is fixedly connected to the frame, the first rotating driving member is installed on the first machine platform, the first driving wheel and the first driven wheel are respectively rotatably installed on the first machine platform, and the output end of the first rotating driving member is fixedly connected to the first driving wheel.

[0013] In one embodiment, the first traction conveying mechanism also includes a first tension adjusting driving member and a first fixed seat, the first driven wheel is rotatably mounted on the first fixed seat, the first tension adjusting driving member is installed on the first machine, the first fixed seat is slidably connected to the first machine, and the output end of the first tension adjusting driving member is connected to the first fixed seat.

[0014] In one embodiment, the second traction conveying mechanism includes a second machine platform, a second rotating driving member, a second driving wheel and a second driven wheel, the second machine platform is fixedly connected to the frame, the second rotating driving member is installed on the second machine platform, the second driving wheel and the second driven wheel are respectively rotatably installed on the second machine platform, and the output end of the second rotating driving member is fixedly connected to the second driving wheel.

[0015] In one embodiment, the second traction conveying mechanism also includes a second tension adjusting driving member and a second fixed seat, the second driven wheel is rotatably mounted on the second fixed seat, the second tension adjusting driving member is installed on the second machine, the second fixed seat is slidably connected to the second machine, and the output end of the second tension adjusting driving member is connected to the second fixed seat.

[0016] In one embodiment, the second traction conveying mechanism further includes a plurality of guide wheels, the plurality of guide wheels are arranged at intervals, and each of the guide wheels is rotatably mounted on the second machine platform.

[0017] In one of the embodiments, a visual detector is further included, wherein the visual detector is installed on the second machine platform and is disposed toward the support plate.

[0018] In one of the embodiments, it also includes a vacuum adsorption assembly, which is located below the support plate. The adsorption assembly includes a mounting plate, a sliding bracket and a vacuum suction cup. The mounting plate is fixedly connected to the frame, and the mounting plate is provided with a guide bar. The sliding bracket is slidably connected to the guide bar, and the vacuum suction cup is installed on the sliding bracket.

[0019] In one embodiment, there are multiple vacuum suction cups, and the multiple vacuum suction cups are spaced apart along the length direction of the support plate.

[0020] A flexible flat cable production device comprises the flexible flat cable high-precision cutting and slitting device described in any one of the above embodiments.

[0021] Compared with the prior art, the present invention has at least the following advantages:

[0022] In the above-mentioned high-precision cutting and slitting device for flexible flat cables, the two ends of the support plate are respectively connected to the first traction conveying mechanism and the second traction conveying mechanism, and the material passes through the first traction conveying mechanism, the support plate and the second traction conveying mechanism respectively. When the material passes through the support plate, the transverse driving member and the longitudinal driving member drive the mobile frame to move in the transverse and longitudinal directions, thereby driving the cutter on the mobile frame to achieve precise adjustment of the cutting position of the cutter, and then the vertical driving member drives the cutter to move downward to cut the material into strips. Specifically, through the mutual cooperation of the transverse driving member, the longitudinal driving member and the vertical driving member, the cutting position of the cutter is precisely adjusted, and at the same time, the cutting direction of the cutter is adjusted more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a structural schematic diagram of a high-precision cutting and slitting device for a flexible flat cable according to an embodiment;

[0025] Figure 2 for Figure 1 Another structural schematic diagram of the flexible flat cable high-precision cutting and slitting device shown;

[0026] Figure 3 for Figure 1 Another structural schematic diagram of the high-precision cutting and slitting device for flexible flat cables is shown. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] The present invention provides a high-precision cutting and slitting device for a soft flat cable, comprising a frame, a first traction and conveying mechanism, a second traction and conveying mechanism, a support plate, a moving mechanism and a cutter, wherein the first traction and conveying mechanism and the second traction and conveying mechanism are respectively mounted on the frame, and the two ends of the support plate are respectively connected to the first traction and conveying mechanism and the second traction and conveying mechanism, and the first traction and conveying mechanism and the second traction and conveying mechanism are used for traction and conveying materials so that the materials pass through the first traction and conveying mechanism, the support plate and the second traction and conveying mechanism respectively, and the moving mechanism comprises a mounting frame, a transverse driving member, a longitudinal driving member, a vertical driving member and a moving frame, the transverse driving member is mounted on the frame, the longitudinal driving member is mounted on the power output end of the transverse driving member, the power output end of the longitudinal driving member is fixedly connected to the moving frame, the vertical driving member is mounted on the moving frame, and the power output end of the vertical driving member is connected to the cutter.

[0031] In the above-mentioned high-precision cutting and slitting device for flexible flat cables, the two ends of the support plate are respectively connected to the first traction conveying mechanism and the second traction conveying mechanism, and the material passes through the first traction conveying mechanism, the support plate and the second traction conveying mechanism respectively. When the material passes through the support plate, the transverse driving member and the longitudinal driving member drive the mobile frame to move in the transverse and longitudinal directions, thereby driving the cutter on the mobile frame to achieve precise adjustment of the cutting position of the cutter, and then the vertical driving member drives the cutter to move downward to cut the material into strips. Specifically, through the mutual cooperation of the transverse driving member, the longitudinal driving member and the vertical driving member, the cutting position of the cutter is precisely adjusted, and at the same time, the cutting direction of the cutter is adjusted more conveniently.

[0032] In order to better understand the technical solutions and beneficial effects of the present invention, the present invention is further described in detail below in conjunction with specific embodiments:

[0033] like Figures 1 to 3 As shown, a high-precision cutting and slitting device 10 for a soft flat cable in one embodiment includes a frame 100, a first traction and conveying mechanism 200, a second traction and conveying mechanism 300, a support plate 400, a moving mechanism 500 and a cutter 600. The first traction and conveying mechanism 200 and the second traction and conveying mechanism 300 are respectively installed on the frame 100, and both ends of the support plate 400 are respectively connected to the first traction and conveying mechanism 200 and the second traction and conveying mechanism 300. The first traction and conveying mechanism 200 and the second traction and conveying mechanism 300 are used to traction and convey the material 10a, so that the material 10a passes through the first traction and conveying mechanism 200, the support plate 400 and the second traction and conveying mechanism 300 respectively.

[0034] Furthermore, the mobile mechanism 500 includes a mounting frame 510, a transverse driving member 520, a longitudinal driving member 530, a vertical driving member 540 and a mobile frame 550, the transverse driving member 520 is installed on the frame 100, the longitudinal driving member 530 is installed on the power output end of the transverse driving member 520, the power output end of the longitudinal driving member 530 is fixedly connected to the mobile frame 550, the vertical driving member 540 is installed on the mobile frame 550, and the power output end of the vertical driving member 540 is connected to the cutter 600.

[0035] In this embodiment, the output end of the transverse driving member 520 is a first screw transmission shaft, the mounting frame 510 is provided with a guide groove corresponding to the screw transmission shaft, and the longitudinal driving member 530 is connected to the screw transmission shaft through a connecting plate, so that the longitudinal driving member 530 moves along the X-axis direction when the screw transmission shaft is driven to rotate by the transverse driving member 520. Similarly, the output end of the longitudinal driving member 530 is a second screw transmission shaft, and the moving frame 550 is installed on the second screw transmission shaft. The moving frame 550 moves along the Z axis under the drive of the longitudinal driving member 530, and the vertical driving member 540 drives the cutter 600 to move along the Y axis. Furthermore, the transverse drive member 520, the longitudinal drive member 530 and the vertical drive member 540 are all electrically connected to the background control system, and the material 10a, that is, the wire and film after hot pressing, are respectively transported through the first traction conveying mechanism 200, the support plate 400 and the second traction conveying mechanism 300. When the material 10a passes through the support plate 400, the background control system controls the transverse drive member 520, the longitudinal drive member 530 and the vertical drive member 540 to work, so that the cutter 600 can accurately cut the material 10a. Further, the transverse drive member 520 and the longitudinal drive member 530 are motors, and the vertical drive member 540 is a cylinder.

[0036] It should be noted that the method by which the background control system controls the movement of the horizontal drive member 520, the longitudinal drive member 530 and the vertical drive member 540 belongs to the prior art and is not within the protection scope of this application. This application only protects the positional relationship and connection relationship between the various components of the device.

[0037] In the above-mentioned high-precision cutting and stripping device 10 for flexible flat cable, the two ends of the support plate 400 are respectively connected to the first traction conveying mechanism 200 and the second traction conveying mechanism 300, and the material 10a passes through the first traction conveying mechanism 200, the support plate 400 and the second traction conveying mechanism 300 respectively. When the material 10a passes through the support plate 400, the transverse driving member 520 and the longitudinal driving member 530 drive the mobile frame 550 to move in the transverse and longitudinal directions, thereby driving the cutter 600 on the mobile frame 550 to achieve precise adjustment of the cutting position of the cutter 600, and then the vertical driving member 540 drives the cutter 600 to move downward to cut and strip the material 10a. Specifically, through the mutual cooperation of the transverse driving member 520, the longitudinal driving member 530 and the vertical driving member 540, the cutting position of the cutter 600 is precisely adjusted, and at the same time, the cutting direction of the cutter 600 is adjusted more conveniently.

[0038] like Figure 2 and Figure 3 As shown, in one embodiment, the first traction conveying mechanism 200 includes a first machine 210, a first rotating driving member 220, a first driving wheel 230 and a first driven wheel 240, the first machine 210 is fixedly connected to the frame 100, the first rotating driving member 220 is installed on the first machine 210, the first driving wheel 230 and the first driven wheel 240 are respectively rotatably installed on the first machine 210, and the output end of the first rotating driving member 220 is fixedly connected to the first driving wheel 230. It can be understood that the first rotating driving member 220 drives the first driving wheel 230 to rotate so that the material 10a passes between the first driving wheel 230 and the first driven wheel 240. In this embodiment, the first rotating driving member 220 is a motor.

[0039] like Figure 2 and Figure 3 As shown, in one embodiment, the first traction conveying mechanism 200 further includes a first tension adjusting driving member 250 and a first fixed seat 260, the first driven wheel 240 is rotatably mounted on the first fixed seat 260, the first tension adjusting driving member 250 is mounted on the first machine 210, the first fixed seat 260 is slidably connected to the first machine 210, and the output end of the first tension adjusting driving member 250 is connected to the first fixed seat 260. In this embodiment, the first tension adjusting driving member 250 adjusts the distance between the first driven wheel 240 and the first driving wheel 230 by adjusting the position of the first fixed seat 260 up and down, thereby adjusting the tension degree of the material 10a between the first driving wheel 230 and the first driven wheel 240. Further, the first tension adjusting driving member 250 is a cylinder.

[0040] like Figure 2 and Figure 3As shown, in one embodiment, the second traction conveying mechanism 300 includes a second machine 310, a second rotating driving member 320, a second driving wheel 330 and a second driven wheel 340, the second machine 310 is fixedly connected to the frame 100, the second rotating driving member 320 is installed on the second machine 310, the second driving wheel 330 and the second driven wheel 340 are respectively rotatably installed on the second machine 310, and the output end of the second rotating driving member 320 is fixedly connected to the second driving wheel 330. It can be understood that the second rotating driving member 320 drives the second driving wheel 330 to rotate so that the material 10a passes between the second driving wheel 330 and the first driven wheel 240. In this embodiment, the second rotating driving member 320 is a motor.

[0041] like Figure 2 and Figure 3 As shown, in one embodiment, the second traction conveying mechanism 300 further includes a second tension adjusting driving member 350 and a second fixed seat, the second driven wheel 340 is rotatably mounted on the second fixed seat, the second tension adjusting driving member 350 is mounted on the second machine 310, the second fixed seat is slidably connected to the second machine 310, and the output end of the second tension adjusting driving member 350 is connected to the second fixed seat. In this embodiment, the second tension adjusting driving member 350 adjusts the distance between the second driven wheel 340 and the second driving wheel 330 by adjusting the position of the second fixed seat up and down, thereby increasing the tension degree of the material 10a between the second driving wheel 330 and the second driven wheel 340. Further, the second tension adjusting driving member 350 is a cylinder.

[0042] like Figure 2 and Figure 3 As shown, in one embodiment, the second traction conveying mechanism 300 further includes a plurality of guide wheels 360, the plurality of guide wheels 360 are arranged at intervals, and each of the guide wheels 360 is rotatably mounted on the second machine 310. In this embodiment, the number of the guide wheels 360 is two, and the guide wheels 360 can adjust the tension of the material 10a running between the first traction conveying mechanism 200 and the second traction conveying mechanism 300, so that the tension of the material 10a is more appropriate when conveying.

[0043] like Figure 3As shown, in one embodiment, a visual detector 700 is further included, and the visual detector 700 is installed on the second machine 310, and the visual detector 700 is arranged toward the support plate 400. In this embodiment, the visual detector 700 is a high-precision CCD camera, and the CCD camera is arranged toward the support plate 400, and the CCD camera is electrically connected to the background control system. When the material 10a is conveyed to the support plate 400, it is detected and positioned by the CCD camera, and the CCD camera releases a signal to the background control system, so that the horizontal drive member 520, the longitudinal drive member 530 and the vertical drive member 540 work to cut the material 10a.

[0044] like Figure 3 As shown, in one embodiment, a vacuum adsorption assembly 800 is further included, and the vacuum adsorption assembly 800 is located below the support plate 400. The vacuum adsorption assembly 800 includes a mounting plate 810, a sliding bracket 820 and a vacuum suction cup 830. The mounting plate 810 is fixedly connected to the frame 100, the mounting plate 810 is provided with a guide bar, the sliding bracket 820 is slidably connected to the guide bar, and the vacuum suction cup 830 is installed on the sliding bracket 820. It can be understood that the material 10a is easy to disperse after being cut on the support plate 400, and the material 10a is adsorbed on the support plate 400 by the vacuum suction cup 830. Further, the vacuum adsorption assembly 800 is also provided with a cylinder, which is arranged on the mounting plate 810, and the cylinder is used to drive the sliding bracket 820 to move along the guide bar, so that the vacuum suction cup 830 is positioned below the support plate 400 to adsorb the material 10a on the support plate 400. Furthermore, the vacuum suction cup 830 includes a suction nozzle and an air pump. When the air pump is working, the material 10a is adsorbed onto the support plate 400 through the suction nozzle.

[0045] like Figure 3 As shown, in one embodiment, there are multiple vacuum suction cups 830, and the multiple vacuum suction cups 830 are arranged at intervals along the length direction of the support plate 400, so that the vacuum suction cups 830 can better adsorb the material 10a on the support plate 400.

[0046] The present application also provides a flexible flat cable production device, comprising the flexible flat cable high-precision cutting and slitting device 10 described in any of the above embodiments.

[0047] Compared with the prior art, the present invention has at least the following advantages:

[0048] In the above-mentioned high-precision cutting and stripping device 10 for flexible flat cable, the two ends of the support plate 400 are respectively connected to the first traction conveying mechanism 200 and the second traction conveying mechanism 300, and the material 10a passes through the first traction conveying mechanism 200, the support plate 400 and the second traction conveying mechanism 300 respectively. When the material 10a passes through the support plate 400, the transverse driving member 520 and the longitudinal driving member 530 drive the mobile frame 550 to move in the transverse and longitudinal directions, thereby driving the cutter 600 on the mobile frame 550 to achieve precise adjustment of the cutting position of the cutter 600, and then the vertical driving member 540 drives the cutter 600 to move downward to cut and strip the material 10a. Specifically, through the mutual cooperation of the transverse driving member 520, the longitudinal driving member 530 and the vertical driving member 540, the cutting position of the cutter 600 is precisely adjusted, and at the same time, the cutting direction of the cutter 600 is adjusted more conveniently.

[0049] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the patent of the present disclosure shall be based on the attached claims.

Claims

1. A high-precision cutting and slitting device for a flexible flat cable, comprising a frame, a first traction conveying mechanism, a second traction conveying mechanism and a support plate, wherein the first traction conveying mechanism and the second traction conveying mechanism are respectively installed on the frame, and the two ends of the support plate are respectively connected to the first traction conveying mechanism and the second traction conveying mechanism, and the first traction conveying mechanism and the second traction conveying mechanism are used to traction and convey materials, so that the materials pass through the first traction conveying mechanism, the support plate and the second traction conveying mechanism respectively, characterized in that: The flexible flat cable high-precision cutting and slitting device also includes a moving mechanism and a cutter. The moving mechanism includes a mounting frame, a transverse driving member, a longitudinal driving member, a vertical driving member and a moving frame. The transverse driving member is installed on the frame, the longitudinal driving member is installed on the power output end of the transverse driving member, the power output end of the longitudinal driving member is fixedly connected to the moving frame, the vertical driving member is installed on the moving frame, and the power output end of the vertical driving member is connected to the cutter.

2. The high-precision cutting and striping device for flexible flat cables according to claim 1, characterized in that: The first traction conveying mechanism includes a first machine platform, a first rotating driving member, a first driving wheel and a first driven wheel. The first machine platform is fixedly connected to the frame, the first rotating driving member is installed on the first machine platform, the first driving wheel and the first driven wheel are respectively rotatably installed on the first machine platform, and the output end of the first rotating driving member is fixedly connected to the first driving wheel.

3. The high-precision cutting and striping device for flexible flat cables according to claim 2, characterized in that: The first traction conveying mechanism also includes a first tension adjusting driving member and a first fixed seat, the first driven wheel is rotatably mounted on the first fixed seat, the first tension adjusting driving member is mounted on the first machine, the first fixed seat is slidably connected to the first machine, and the output end of the first tension adjusting driving member is connected to the first fixed seat.

4. The high-precision cutting and striping device for flexible flat cables according to claim 1, characterized in that: The second traction conveying mechanism includes a second machine platform, a second rotating driving member, a second driving wheel and a second driven wheel. The second machine platform is fixedly connected to the frame, the second rotating driving member is installed on the second machine platform, the second driving wheel and the second driven wheel are respectively rotatably installed on the second machine platform, and the output end of the second rotating driving member is fixedly connected to the second driving wheel.

5. The high-precision cutting and striping device for flexible flat cables according to claim 4, characterized in that: The second traction conveying mechanism also includes a second tension adjusting driving member and a second fixed seat, the second driven wheel is rotatably mounted on the second fixed seat, the second tension adjusting driving member is mounted on the second machine, the second fixed seat is slidably connected to the second machine, and the output end of the second tension adjusting driving member is connected to the second fixed seat.

6. The high-precision cutting and striping device for flexible flat cables according to claim 4, characterized in that: The second traction conveying mechanism further includes a plurality of guide wheels, which are arranged at intervals, and each of the guide wheels is rotatably mounted on the second machine platform.

7. The high-precision cutting and striping device for flexible flat cables according to claim 4, characterized in that: It also includes a visual detector, which is installed on the second machine platform and is arranged toward the supporting plate.

8. The high-precision cutting and striping device for flexible flat cables according to claim 1, characterized in that: It also includes a vacuum adsorption component, which is located below the support plate. The vacuum adsorption component includes a mounting plate, a sliding bracket and a vacuum suction cup. The mounting plate is fixedly connected to the frame, the mounting plate is provided with a guide bar, the sliding bracket is slidably connected to the guide bar, and the vacuum suction cup is installed on the sliding bracket.

9. The high-precision cutting and striping device for flexible flat cables according to claim 8, characterized in that: There are multiple vacuum suction cups, and the multiple vacuum suction cups are arranged at intervals along the length direction of the support plate.

10. A flexible flat cable production device, characterized in that: A high-precision cutting and striping device for flexible flat cables comprising any one of claims 1 to 9.

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