CN219408575U

CN219408575U - Winding device after slitting of insulating film

Info

Publication number: CN219408575U
Application number: CN202320320665.5U
Authority: CN
Inventors: 丁一; 王黎黎
Original assignee: Shanghai Yuxiang Electric Material Co ltd
Current assignee: Shanghai Yuxiang Electric Material Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-07-25
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a winding device after slitting of an insulating film, belongs to the technical field of film winding, solves the problems that a winding roller shaft is inconvenient to mount and dismount and inconvenient to adjust and wind, and has the technical key points that: including the frame, when carrying out the roll-up operation to the film after cutting, the film reaches the wind-up roller department via the exhibition flat roll's exhibition flat, can realize the spacing regulation to film rolling according to the width of film through the adjustment mechanism who sets up, the scale mark on the pointer that sets up is convenient for instruct the elevating socket, when carrying out the roll-up operation to spacing film, can order about the wind-up roller rotatory through the spacing rotary mechanism who sets up, thereby realize the wind-up roller to the rolling winding of film, when dismantling the wind-up roller, first cylinder drives the limiting plate and rises, the second cylinder promotes the riser and removes, make the guiding axle keep away from the scope of being connected with the guide way adaptation, be convenient for dismantle the change to the wind-up roller that twines this moment, have the advantage of being convenient for install dismantlement and regulation rolling.

Description

Winding device after slitting of insulating film

Technical Field

The utility model relates to the field of film winding, in particular to a winding device after slitting of an insulating film.

Background

The insulating film is a thin film capable of ensuring good electrical insulation. The film should have high resistivity and breakdown field strength, and the electronic structure is characterized by large forbidden bandwidth. For use in high frequency insulation, it is also desirable that the material have low dielectric loss.

The film dividing and cutting machine consists of an unreeling mechanism, a cutting mechanism, a reeling mechanism, functional rollers and a tension control deviation correcting control and detection device. The working principle is as follows: the metallized film raw material discharged from the unreeling mechanism enters the cutting mechanism through the flattening roller, the tension detecting roller, the energizing roller and the deviation correcting system, and after the raw material is cut, the raw material is respectively reeled into film rolls meeting the standard through the reeling mechanism.

The utility model discloses a chinese patent document of publication No. CN215159678U, its concrete disclosure includes L type frame, the flattening roller mounting bracket is installed to the top inboard of L type frame, install first flattening roller and the second flattening roller that is parallel to each other on the flattening roller mounting bracket respectively, the outside of first flattening roller and second flattening roller all is connected with small-size driving motor, the wind-up roll axle is installed to the left side below of flattening roller mounting bracket, wind-up roll axle one end extends to L type frame back and connects the motor, the mid-mounting of wind-up roll axle has two oval rolls that the symmetry set up, the other tip rotation of wind-up roll axle is connected with the side shield, the transition board is all installed to the outside border department of side shield, all be provided with the scale on the both ends surface of side shield.

Above-mentioned winding mechanism is in the in-process of using, although can realize the rolling to the film after cutting according to the width of film, adjustment mode is comparatively loaded down with trivial details, and after the rolling finishes, the corresponding installation dismantlement of wind-up roller is inconvenient and change, and the suitability is poor, can't satisfy the in-service use needs.

Accordingly, there is a need to provide a device for winding up an insulation film after slitting, which aims to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the embodiment of the utility model aims to provide a winding device after slitting of an insulating film, and aims to solve the defects that a winding roller shaft is inconvenient to mount and dismount and inconvenient to adjust winding in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a back coiling mechanism is cut to insulating film, includes the frame, be provided with the nip roll that is used for the exhibition paper-back edition in the frame, nip roll movable mounting is on the nip roll mounting bracket, nip roll mounting bracket fixed mounting is in the frame, movable mounting has the rolling roller in the frame, the junction of rolling roller and frame is provided with spacing rotary mechanism, the top of rolling roller is provided with the limiting plate that is used for spacing, the junction of limiting plate and frame is provided with adjustment mechanism.

As a further scheme of the utility model, the limiting rotating mechanism comprises a guide shaft and a square shaft, one end of the winding roller shaft is fixedly connected with the guide shaft, the other end of the winding roller shaft is fixedly connected with the square shaft, the guide shaft is adaptively arranged on a vertical plate, a guide groove for adaptively connecting the guide shaft is formed in the vertical plate, a sliding groove for adaptively and slidingly connecting the vertical plate is formed in the frame, a piston rod of a second cylinder is fixedly connected with the vertical plate, and the second cylinder is fixedly arranged on the frame.

As a further scheme of the utility model, the limit rotating mechanism further comprises a connecting seat and a first motor, wherein the connecting seat is used for driving the winding roller shaft to rotate, a square groove which is adaptive to the square shaft is formed in the connecting seat, the connecting seat is rotationally connected to the inside of the frame, the connecting seat is fixedly connected with an output shaft of the first motor, the first motor is fixedly arranged on the frame, the first motor drives the connecting seat to rotate, and the connecting seat drives the winding roller shaft to rotate under the connection relation of the square shaft, so that the winding roller shaft winds the film in a winding mode.

As a further scheme of the utility model, the regulating mechanism comprises a lifting seat, a bidirectional screw rod and a second motor, wherein the limiting plate is in limit sliding connection with the inside of the lifting seat, the limiting plate is in threaded connection with the bidirectional screw rod, the bidirectional screw rod is in rotary connection with the inside of the lifting seat, the bidirectional screw rod is fixedly connected with a worm wheel, the worm wheel is in meshed connection with an output shaft of the second motor, the second motor is fixedly arranged on the lifting seat, the second motor drives the worm to rotate, the bidirectional screw rod is driven to rotate under the meshing connection relation of the worm and the worm wheel, and the limiting plate is driven to be mutually close to or far away from under the threaded connection relation of the bidirectional screw rod and the limiting plate, so that limit regulation of film rolling is realized according to the width of a film.

As a further scheme of the utility model, the adjusting mechanism further comprises a first air cylinder for driving the limiting plate to lift, the lifting seat is fixedly connected with a piston rod of the first air cylinder, and the first air cylinder is fixedly arranged on the frame through the fixing plate.

As a further scheme of the utility model, a plurality of scale marks are arranged on the lifting seat, and the limiting plate is provided with an indicating needle for indication.

In summary, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

when the film after slitting is rolled, the film reaches the rolling roller shaft through flattening of the flattening roller on the flattening roller mounting frame, limiting adjustment of film rolling can be realized according to the width of the film through the adjusting mechanism, and the indicating needle is convenient for indicating scale marks on the lifting seat, so that accurate identification of the width is realized.

When carrying out the rolling operation to spacing good film, can order about the winding roller rotatory through the spacing rotary mechanism who sets up to realize the winding of winding roller to film, after the rolling finishes, when needing to dismantle the winding roller, first cylinder drives the limiting plate and rises, and the second cylinder promotes the riser and removes, makes the guiding axle keep away from the scope of being connected with the guide way adaptation, is convenient for dismantle the change to winding good winding roller this moment, is showing and has promoted work efficiency, convenient to use.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the utility model.

Fig. 2 is a schematic side view of an embodiment of the utility model.

Fig. 3 is an exploded view of the connection of the winding roller shaft in the embodiment of the utility model.

Fig. 4 is a schematic structural diagram of the inside of the lifting seat in the embodiment of the utility model.

Reference numerals: 1. a frame; 2. the flattening roll mounting frame; 3. a flattening roller; 4. a winding roll shaft; 5. a guide shaft; 6. a vertical plate; 7. a guide groove; 8. a square shaft; 9. a connecting seat; 10. a square groove; 11. a first motor; 12. a limiting plate; 13. an indicator needle; 14. a lifting seat; 15. scale marks; 16. a second motor; 17. a first cylinder; 18. a worm; 19. a worm wheel; 20. a two-way screw rod; 21. a fixing plate; 22. a second cylinder; 23. and a sliding groove.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1-4, a winding device after slitting of an insulating film comprises a frame 1, wherein a flattening roller 3 for flattening is arranged on the frame 1, the flattening roller 3 is movably arranged on a flattening roller mounting frame 2, the flattening roller mounting frame 2 is fixedly arranged on the frame 1, a winding roller shaft 4 is movably arranged on the frame 1, a limiting rotating mechanism is arranged at the joint of the winding roller shaft 4 and the frame 1, a limiting plate 12 for limiting is arranged above the winding roller shaft 4, and an adjusting mechanism is arranged at the joint of the limiting plate 12 and the frame 1.

Further, the adjustment mechanism comprises a lifting seat 14, a bidirectional screw rod 20 and a second motor 16, the limiting plate 12 is in limiting sliding connection with the inside of the lifting seat 14, the limiting plate 12 is in threaded connection with the bidirectional screw rod 20, the bidirectional screw rod 20 is rotationally connected with the inside of the lifting seat 14, a worm wheel 19 is fixedly connected with the bidirectional screw rod 20, a worm 18 is connected with the worm wheel 19 in a meshed manner, the worm 18 is fixedly connected with an output shaft of the second motor 16, and the second motor 16 is fixedly mounted on the lifting seat 14.

Further, the adjusting mechanism further comprises a first air cylinder 17 for driving the limiting plate 12 to lift, the lifting seat 14 is fixedly connected with a piston rod of the first air cylinder 17, and the first air cylinder 17 is fixedly installed on the frame 1 through a fixing plate 21.

Further, a plurality of scale marks 15 are provided on the lifting seat 14, and an indicating needle 13 for indicating is provided on the limiting plate 12.

Preferably, when the film after slitting is rolled up, the film reaches the winding roller shaft 4 through flattening of the flattening roller 3 on the flattening roller mounting frame 2, the first air cylinder 17 drives the limiting plate 12 to fall onto the winding roller shaft 4 according to the width of the film, the second motor 16 drives the worm 18 to rotate, the bidirectional screw rod 20 is driven to rotate under the meshing connection relation of the worm 18 and the worm wheel 19, the limiting plate 12 is driven to be close to or far away from each other under the threaded connection relation of the bidirectional screw rod 20 and the limiting plate 12, so that limiting adjustment of film winding is realized according to the width of the film, and the set indicating needle 13 is convenient for indicating the scale mark 15 on the lifting seat 14.

It should be noted that, the second motor 16 and the first cylinder 17 are driven by an external power source and a controller (not shown), which are well known to those skilled in the art, and will not be described in detail herein.

As shown in fig. 1 to 3, as a preferred embodiment of the present utility model, the limit rotation mechanism includes a guide shaft 5 and a square shaft 8, one end of the wind-up roll shaft 4 is fixedly connected with the guide shaft 5, the other end of the wind-up roll shaft 4 is fixedly connected with the square shaft 8, the guide shaft 5 is adapted to be installed on the vertical plate 6, a guide groove 7 for adapting to connect with the guide shaft 5 is formed on the vertical plate 6, a chute 23 adapting to slidingly connect with the vertical plate 6 is formed on the frame 1, a piston rod of the second cylinder 22 is fixedly connected with the vertical plate 6, and the second cylinder 22 is fixedly installed on the frame 1.

Further, the spacing rotary mechanism further comprises a connecting seat 9 and a first motor 11, wherein the connecting seat 9 is used for driving the winding roller shaft 4 to rotate, a square groove 10 which is adaptively connected with the square shaft 8 is formed in the connecting seat 9, the connecting seat 9 is rotationally connected to the inside of the frame 1, the connecting seat 9 is fixedly connected with an output shaft of the first motor 11, and the first motor 11 is fixedly installed on the frame 1.

Preferably, in this embodiment, when performing winding operation on the film with good limitation, the first motor 11 drives the connection seat 9 to rotate, and the connection seat 9 drives the winding roller shaft 4 to rotate under the connection relationship of the square shaft 8, so as to implement winding of the film by the winding roller shaft 4.

Preferably, after the winding is finished, when the winding roll shaft 4 needs to be disassembled, the first air cylinder 17 drives the limiting plate 12 to ascend, the second air cylinder 22 pushes the vertical plate 6 to move, the guide shaft 5 is far away from the range connected with the guide groove 7 in an adaptive manner, the winding roll shaft 4 is convenient to disassemble and replace at the moment, the working efficiency is remarkably improved, and the winding roll shaft is convenient to use.

It should be noted that, the first motor 11 and the second cylinder 22 are driven by an external power source and a controller (not shown), which are well known to those skilled in the art, and will not be described in detail herein.

The working principle of the utility model is as follows: when the film after slitting is rolled up, the film reaches the position of the rolling roller shaft 4 through flattening of the flattening roller 3 on the flattening roller mounting frame 2, the first air cylinder 17 drives the limiting plate 12 to fall into the rolling roller shaft 4 according to the width of the film, the second motor 16 drives the worm 18 to rotate, the bidirectional screw rod 20 is driven to rotate under the meshing connection relation of the worm 18 and the worm wheel 19, the limiting plate 12 is driven to be close to or far away from each other under the threaded connection relation of the bidirectional screw rod 20 and the limiting plate 12, limiting adjustment on film rolling is realized according to the width of the film, the set indicating needle 13 is convenient for indicating the scale mark 15 on the lifting seat 14, when the rolling operation is carried out on the limited film, the first motor 11 drives the connecting seat 9 to rotate, the connecting seat 9 drives the rolling roller shaft 4 to rotate under the connection relation of the square shaft 8, thereby realizing rolling winding of the film, after the rolling roller shaft 4 is finished, the first air cylinder 17 drives the limiting plate 12 to rise, the second air cylinder 22 pushes the vertical plate 6 to move, the guide shaft 5 is far away from the range of being connected with the guide groove 7 in an adaptation, the rolling efficiency of the rolling roller shaft 4 is convenient for dismounting, and the rolling efficiency is convenient for use at this moment.

It is to be particularly noted that the components in the application are all universal standard components or components known to those skilled in the art, and the problems that the winding roll shaft is inconvenient to mount and dismount and inconvenient to adjust winding are effectively solved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a back coiling mechanism is cut to insulating film, includes frame (1), be provided with on frame (1) and be used for flattening nip roll (3), nip roll (3) movable mounting is on nip roll mounting bracket (2), nip roll mounting bracket (2) fixed mounting is on frame (1), a serial communication port, movable mounting has wind-up roll axle (4) on frame (1), the junction of wind-up roll axle (4) and frame (1) is provided with spacing rotary mechanism, the top of wind-up roll axle (4) is provided with limiting plate (12) that are used for spacing, the junction of limiting plate (12) and frame (1) is provided with adjustment mechanism.

2. The device for winding up the slit insulation film according to claim 1, wherein the limit rotating mechanism comprises a guide shaft (5) and a square shaft (8), one end of the winding roller shaft (4) is fixedly connected with the guide shaft (5), the other end of the winding roller shaft (4) is fixedly connected with the square shaft (8), the guide shaft (5) is adaptively arranged on the Yu Liban (6), a guide groove (7) for adaptively connecting the guide shaft (5) is formed in the vertical plate (6), a sliding groove (23) for adaptively and slidably connecting the vertical plate (6) is formed in the frame (1), a piston rod of a second cylinder (22) is fixedly connected with the vertical plate (6), and the second cylinder (22) is fixedly arranged on the frame (1).

3. The device for winding up the slit insulation film according to claim 2, wherein the limit rotating mechanism further comprises a connecting seat (9) and a first motor (11) which are used for driving the winding roller shaft (4) to rotate, a square groove (10) which is adapted to be connected with the square shaft (8) is formed in the connecting seat (9), the connecting seat (9) is rotationally connected to the inside of the frame (1), the connecting seat (9) is fixedly connected with an output shaft of the first motor (11), and the first motor (11) is fixedly installed on the frame (1).

4. The device for winding up the slit insulation film according to claim 1, wherein the adjusting mechanism comprises a lifting seat (14), a bidirectional screw rod (20) and a second motor (16), the limiting plate (12) is in limiting sliding connection with the inside of the lifting seat (14), the limiting plate (12) is in threaded connection with the bidirectional screw rod (20), the bidirectional screw rod (20) is rotationally connected with the inside of the lifting seat (14), a worm wheel (19) is fixedly connected with the bidirectional screw rod (20), a worm (18) is connected with the worm wheel (19) in an engaged manner, the worm (18) is fixedly connected with an output shaft of the second motor (16), and the second motor (16) is fixedly mounted on the lifting seat (14).

5. The device for winding up and winding up the cut insulating film according to claim 4, wherein the adjusting mechanism further comprises a first air cylinder (17) for driving the limiting plate (12) to lift, the lifting seat (14) is fixedly connected with a piston rod of the first air cylinder (17), and the first air cylinder (17) is fixedly installed on the frame (1) through the fixing plate (21).

6. The device for winding up the cut insulating film according to claim 5, wherein a plurality of scale marks (15) are arranged on the lifting seat (14), and an indicating needle (13) for indicating is arranged on the limiting plate (12).