CN210525168U

CN210525168U - FFC divides strip device

Info

Publication number: CN210525168U
Application number: CN201921348142.1U
Authority: CN
Inventors: 贾立顺
Original assignee: Suzhou Qixiang Optoelectronics Co ltd
Current assignee: Suzhou Qixiang Optoelectronics Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-15
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a FFC divides strip device relates to FFC field of making, the test platform comprises a support, set gradually the blowing subassembly that is used for the blowing on the frame, be used for the branch strip subassembly of branch strip, be used for pulling and prevent the pressure module of the FFC off tracking after the branch strip and be used for collecting the receipts material subassembly of FFC after the branch strip, divide the strip subassembly to divide the strip subassembly for constant temperature, the utility model provides a blade holder is the constant temperature blade holder for divide the strip blade to be homothermal branch strip blade, thereby can be quick, neat, bright and clean branch strip FFC, the utility model provides a pressure module is used for making driven FFC tighten, prevents that the FFC off tracking when dividing the strip promptly prevents that the width of branch strip differs.

Description

FFC divides strip device

Technical Field

The utility model relates to a FFC makes the field, in particular to FFC divides strip device.

Background

FFC flexible flat cable is one kind with PET insulating material and extremely thin tinned flat copper line, novel data cable that forms through high-tech automation equipment production line pressfitting, it is soft, bending folding at will, thickness is thin, small, connect simply, it is convenient to dismantle, advantages such as electromagnetic shield (EMI) are easily solved, FFC's slitting device adopts the blade holder to divide the strip, can heat the blade holder usually, blade holder slitting effect after the heating is better, the edge is neat, bright and clean, but modes such as thermoelectric blowing or searchlight, the constant temperature of blade holder can not be realized to these several kinds of modes, the temperature often high-low transform, the operation quality of slitting has been influenced, FFC slitting device among the current society because FFC flowing water operation takes place the off tracking easily when the slitting, the off tracking can lead to FFC width inconsistent or even can make FFC's width not reach predetermined width value.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a FFC slitting device that slitting blade constant temperature can prevent the off tracking simultaneously.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a FFC divides strip device, includes the frame, set gradually the blowing subassembly that is used for the blowing on the frame, be used for the branch strip subassembly of branch strip, be used for drawing and prevent the compressing tightly subassembly of the FFC off tracking after the branch strip and be used for collecting the receipts material subassembly of the FFC after the branch strip, the branch strip subassembly is the constant temperature branch strip subassembly.

Further, the method comprises the following steps: the slitting component comprises a cutter seat, slitting blades which are uniformly arranged below the cutter seat and used for slitting, a constant temperature device used for enabling the slitting blades to be in a constant temperature state, a control box which is positioned on the machine seat and used for controlling the constant temperature device to be in a constant temperature state, and a supporting base used for supporting the FFC to facilitate slitting, the supporting base is arranged vertically below the tool apron, the constant temperature device is arranged in the tool apron, the slitting blade is contacted with or close to the constant temperature device, the constant temperature device comprises a heating tube and a temperature sensor which are respectively connected with the control box, two sides of the supporting base which are vertically below the slitting blade are provided with first supporting columns which are used for supporting the FFC and are convenient for the slitting blade to slit, the one end that lies in the discharge gate on the support base is provided with the guide post that is used for preventing the FFC swing after the slitting and has the guide effect, the temperature sensing line is used for the temperature of real-time supervision blade holder.

Further, the method comprises the following steps: the discharging assembly comprises a discharging shaft for placing the FFC, a guide shaft for guiding, a first idler wheel for driving the FFC to rotate and a first motor for driving the first idler wheel to rotate, wherein the two ends of the discharging shaft are provided with first limiting discs for preventing the FFC from deviating on the discharging shaft, the first idler wheel is used for transmitting power to enable the FFC on the discharging shaft to rotate, and the first limiting discs are used for preventing the FFC from deviating during discharging.

Further, the method comprises the following steps: the compressing assembly comprises a base, be provided with on the base and be used for pulling the traction wheel that the FFC after the branch strip removed and prevent the FFC off tracking and drive traction wheel pivoted second motor, the top that lies in the traction wheel on the base is provided with the cylinder that is used for compressing tightly the traction wheel, be provided with the barometer that is used for adjusting cylinder pressure size on the cylinder, it is provided with first friction pulley and the second friction pulley with traction wheel cooperation traction to lie in the axial both sides of traction wheel on the base, be provided with the clearance that supplies FFC to pass through between first friction pulley and the second friction pulley and the traction wheel respectively, the surface of first friction pulley and second friction pulley is provided with toothed belt, toothed belt goes up toothed one side and first friction pulley and second friction pulley contact, first friction pulley, second friction pulley and traction wheel are through toothed belt roll connection.

Further, the method comprises the following steps: receive the material subassembly including the third motor that is used for placing FFC's receipts material axle and drive receipts material axle rotation, receive and be provided with a plurality of spacing dishes of second that are used for preventing the FFC off tracking on the material axle side by side, one side that receives the material axle and is close to the compress tightly subassembly is provided with the second support frame that prevents the FFC after the branch strip and rock.

The utility model has the advantages that: the utility model provides a blade holder is constant temperature blade holder for divide the strip blade to be homothermal branch strip blade, thereby can be fast, neat, bright and clean branch strip FFC, the utility model provides a compress tightly the subassembly and be used for making driven FFC tighten, prevent that the FFC off tracking when the branch strip prevents that the width of branch strip differs promptly.

Drawings

FIG. 1 is a schematic structural view of an FFC slitting device;

FIG. 2 is a schematic structural view of a discharge assembly;

FIG. 3 is a schematic structural view of a striping assembly;

FIG. 4 is a schematic view of a hold-down assembly;

FIG. 5 is a schematic structural view of the receiving assembly;

labeled as: 2. a discharging component; 3. a slitting assembly; 4. a compression assembly; 5. a material receiving assembly; 21. a discharging shaft; 22. a guide shaft; 23. a first roller; 24. a first motor; 25. a first limiting disc; 31. a tool apron; 32. a slitting blade; 33. a thermostatic device; 331. a heat generating tube; 332. a temperature sensor; 35. a support base; 36. a first support column; 37. a guide post; 41. a base; 42. a traction wheel; 43. a second motor; 44. a cylinder; 45. a barometer; 46. a first friction wheel; 47. a second friction wheel; 48. a toothed belt; 51. a material receiving shaft; 52. a second limiting disc; 53. a second support frame; 54. a third motor.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

The FFC slitting device comprises a base, wherein a feeding assembly 2 for feeding, a slitting assembly 3 for slitting, a pressing assembly 4 for drawing and preventing the FFC from deviating after slitting and a receiving assembly 5 for receiving the FFC after slitting are sequentially arranged on the base, and the slitting assembly 3 is a constant-temperature slitting assembly 3.

On the basis, as shown in fig. 3, the slitting assembly 3 includes a tool post 31, slitting blades 32 uniformly arranged below the tool post 31 for slitting, a thermostat device 33 for keeping the slitting blades 32 at a constant temperature, a control box on the tool post for controlling the thermostat device 33 to keep the slitting blades at a constant temperature state, and a support base 35 for supporting the FFC to facilitate slitting, wherein the support base 35 is disposed vertically below the tool post 31, the thermostat device 33 is disposed in the tool post 31, the slitting blades 32 are in contact with or close to the thermostat device 33, the thermostat device 33 includes a heating tube 331 and a temperature sensor 332, the heating tube 331 and the temperature sensor 332 are respectively connected with the control box, first support posts 36 for supporting the FFC to facilitate slitting blades 32 are disposed on two sides of the support base 35 vertically below the slitting blades 32, and a guide for preventing the FFC from swinging and having a guiding function is disposed on one end of the support base 35 at a discharge port The temperature sensor 332 is used for monitoring the temperature of the tool apron 31 in real time, the type of a temperature sensing line in the embodiment is A91L-0001-0172/200WLAA, the slitting blade 32 is in contact with or close to the constant temperature device 33 to enable the slitting blade 32 to be in a constant temperature state, the control box comprises a controller, the type of the controller in the embodiment is KY02S-MAM-100 or KY02S-MAM-200, when the temperature sensor 332 monitors that the temperature in the tool apron 31 is lower than a preset value, a signal is sent to the control box, the control box controls the heating pipe 331 to be heated and heated continuously, when the temperature sensor 332 monitors that the temperature in the tool apron 31 is the same as the preset value, the control box controls the heating pipe 331 to be heated and kept at the temperature, the highest peaks of the two adjacent first supporting columns 36 are used for supporting FFC transmission, and the space between the contact parts or the close parts of the two adjacent first supporting columns 36 and the highest peaks is convenient for the slitting blade to enter The guide posts 37 are used for preventing the FFC after being stripped from swinging and have a guide function.

On the basis, as shown in fig. 2, the discharging assembly 2 includes a discharging shaft 21 for placing the FFC, a guiding shaft 22 for guiding, a first roller 23 for driving the FFC to rotate, and a first motor 24 for driving the first roller 23 to roll, wherein a first limiting disc 25 for preventing the FFC from deviating on the discharging shaft 21 is disposed at two ends of the discharging shaft 21, the first roller 23 is used for transmitting power to the FFC, so as to transmit the power to the discharging shaft 21, so that the discharging shaft 21 rotates, so as to separate the FFC from the discharging shaft 21 and move towards the first roller 23, and the first limiting disc 25 is used for limiting the position of the FFC on the discharging shaft 21, that is, preventing the FFC from deviating during discharging to cause different widths of the strips.

On the basis, as shown in fig. 4, the pressing assembly 4 includes a base 41, a traction wheel 42 for drawing the separated FFC to move and preventing the FFC from deviating and a second motor 43 for driving the traction wheel 42 to rotate are disposed on the base 41, an air cylinder 44 for pressing the traction wheel 42 is disposed on the base 41 above the traction wheel 42, an air pressure gauge 45 for adjusting the pressure of the air cylinder 44 is disposed on the air cylinder 44, a first friction wheel 46 and a second friction wheel 47 which are disposed on the base 41 and are in traction with the traction wheel 42 are disposed on two sides of the base 41 in the axial direction of the traction wheel 42, gaps for allowing the FFC to pass through are respectively disposed between the first friction wheel 46 and the traction wheel 42, toothed belts 48 are disposed on outer surfaces of the first friction wheel 46 and the second friction wheel 47, one toothed surface of the toothed belt 48 is in contact with the first friction wheel 46 and the second friction wheel 47, the first friction wheel 46, the second friction wheel 47 and the traction wheel 42 are in rolling connection through a toothed belt 48, the air cylinder 44 is used for pressing the traction wheel 42, the FFC pulled by the traction wheel 42 is in a tight state, deviation in the transmission process of the FFC is prevented, the air pressure gauge 45 is used for adjusting the degree of pressing the traction wheel by the air cylinder 44, the first friction wheel 46 and the second friction wheel 47 are used for matching with the traction wheel 42 to press the FFC, the FFC is in the tight state, and the toothed belt 48 is used for connecting the traction wheel 42 with the first friction wheel 46 and the second friction wheel 47, so that the FFC is transmitted.

On the basis, as shown in fig. 5, the material receiving assembly 5 includes a material receiving shaft 51 for placing the FFC and a third motor 54 for driving the material receiving shaft 51 to rotate, a plurality of second limiting discs 52 for preventing the FFC from deviating are arranged on the material receiving shaft 51 in parallel, and a second supporting frame 53 for preventing the separated FFC from shaking is arranged on one side of the material receiving shaft 51 close to the pressing assembly 4.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a FFC divides strip device, includes the frame, its characterized in that: the automatic feeding device is characterized in that a feeding assembly (2) for feeding, a slitting assembly (3) for slitting, a pressing assembly (4) for drawing and preventing the FFC from deviating after slitting and a material receiving assembly (5) for collecting the FFC after slitting are sequentially arranged on the base, and the slitting assembly (3) is a constant-temperature slitting assembly (3).

2. The FFC striping apparatus of claim 1, wherein: the slitting component (3) comprises a cutter holder (31), slitting blades (32) which are uniformly arranged below the cutter holder (31) and used for slitting, a constant temperature device (33) used for enabling the slitting blades (32) to be at constant temperature, a control box which is positioned on the machine base and used for controlling the constant temperature device (33) to enable the control box to be in a constant temperature state, and a supporting base (35) used for supporting FFC to facilitate slitting, wherein the supporting base (35) is arranged below the cutter holder (31) in a vertical manner, the constant temperature device (33) is arranged in the cutter holder (31), the slitting blades (32) are in contact with or close to the constant temperature device (33), the constant temperature device (33) comprises a heating tube (331) and a temperature sensor (332), the heating tube (331) and the temperature sensor (332) are respectively connected with the control box, two sides of the supporting base (35) which are positioned below the slitting blades (32) in a vertical manner are provided with first supporting columns (36) used for supporting the FFC to facilitate slitting of the slitting blades (32), one end of the support base (35) positioned at the discharge hole is provided with a guide post (37) which is used for preventing the FFC after splitting from swinging and has a guide effect.

3. The FFC striping apparatus of claim 1, wherein: the discharging assembly (2) comprises a discharging shaft (21) for placing the FFC, a guide shaft (22) for guiding, a first roller (23) for driving the FFC to transmit and a first motor (24) for driving the first roller (23) to roll, and first limiting discs (25) for preventing the FFC from deviating on the discharging shaft (21) are arranged at two ends of the discharging shaft (21).

4. The FFC striping apparatus of claim 1, wherein: the pressing assembly (4) comprises a base (41), a traction wheel (42) and a second motor (43) are arranged on the base (41) and used for pulling the FFC after stripping to move and preventing the FFC from deviating, an air cylinder (44) used for pressing the traction wheel (42) is arranged above the traction wheel (42) on the base (41), an air pressure gauge (45) used for adjusting the pressure of the air cylinder (44) is arranged on the air cylinder (44), a first friction wheel (46) and a second friction wheel (47) which are in matched traction with the traction wheel (42) are arranged on two sides of the base (41) in the axial direction of the traction wheel (42), gaps for the FFC to pass through are respectively arranged between the first friction wheel (46) and the traction wheel (42), and belts (48) are arranged on the outer surfaces of the first friction wheel (46) and the second friction wheel (47), one side with teeth on the toothed belt (48) is in contact with a first friction wheel (46) and a second friction wheel (47), and the first friction wheel (46), the second friction wheel (47) and the traction wheel (42) are in rolling connection through the toothed belt (48).

5. The FFC striping apparatus of claim 1, wherein: receive material subassembly (5) including be used for placing FFC receive material axle (51) and drive and receive material axle (51) rotatory third motor (54), receive and be provided with a plurality of spacing dishes of second (52) that are used for preventing the FFC off tracking on material axle (51) side by side, one side that receives material axle (51) is close to compressing tightly subassembly (4) is provided with second support frame (53) that prevent the FFC after the branch strip and rock.