CN220596470U

CN220596470U - Film winding device

Info

Publication number: CN220596470U
Application number: CN202322318034.2U
Authority: CN
Inventors: 徐光乐; 吴宁宁
Original assignee: Shanghai Pumao Packaging Material Co ltd
Current assignee: Shanghai Pumao Packaging Material Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-03-15
Anticipated expiration: 2033-08-29

Abstract

The utility model relates to a film winding device, which comprises a bottom plate, wherein supporting legs are symmetrically and fixedly connected to the two sides of the bottom plate, a motor is fixedly connected to one side of the top of the bottom plate, a winding mechanism is arranged at the top of the bottom plate and comprises a tensioning assembly, a disassembling assembly and a fixing assembly, the tensioning assembly, the disassembling assembly and the fixing assembly are mutually matched for use, the tensioning assembly comprises a supporting plate, a telescopic rod is fixedly connected to the outer side of a sliding sleeve, a rotating rod is fixedly connected to one side of the rotating plate, which is close to the motor, and is fixedly connected with the output end of the motor.

Description

Film winding device

Technical Field

The utility model relates to the technical field of film winding, in particular to a film winding device.

Background

The film is a thin, soft transparent sheet. Made of plastic, adhesive, rubber or other materials. The scientific explanation of the film is as follows: a 2-dimensional material formed by atomic, molecular or ionic deposition on a substrate surface. Examples: optical films, composite films, superconducting films, polyester films, nylon films, plastic films, and the like. The film is widely used in the industries of electronic appliances, machinery, printing and the like.

Existing grant bulletin number: the utility model discloses a packaging paper tape printing, slitting and winding device of CN204999387U, which comprises a workbench, a printing device, a slitting device and a winding device, wherein the printing device is arranged on the right side of the workbench, the slitting device is arranged on the right side workbench of an outlet of the printing device, the slitting device comprises a cutter and a rotor H, the cutter is fixed on a rotating shaft, the two ends of the rotating shaft are rotationally connected to a bracket, the rotating shaft is driven by a reducing motor, the winding device is arranged on the right side of the slitting device, the winding device comprises a winding wheel and a winding motor, and the winding wheel is fixed on the rotating shaft and is driven by the winding motor.

According to the above related art, the inventor believes that in the above winding device, the quick dismounting structure of the winding wheel is lacking, in practical application, after the winding wheel finishes winding the film to be wound, the film needs to be transported, so that the winding wheel is firstly released from the fixing of the rotating shaft, then the winding wheel is taken out, and then the film can be transported.

Disclosure of Invention

In view of the foregoing problems in the prior art, a main object of the present utility model is to provide a film winding device.

The technical scheme of the utility model is as follows: the utility model provides a film coiling mechanism, includes the bottom plate, the bottom bilateral symmetry fixedly connected with supporting leg of bottom plate, the top one side fixedly connected with motor of bottom plate, the top of bottom plate is equipped with rolling mechanism, rolling mechanism includes tensioning assembly, dismantlement subassembly and fixed subassembly, tensioning assembly, dismantlement subassembly and fixed subassembly mutually support and use, tensioning assembly includes the backup pad, backup pad symmetry fixedly connected at the top of bottom plate, two rotate between the backup pad and be connected with the crane, the inside rotation of crane is connected with unreels the roller, the one end fixedly connected with connecting rod of unreeling the roller is kept away from to the crane, the outside sliding connection of connecting rod has the sliding sleeve, the outside fixedly connected with telescopic link of sliding sleeve, the outside sliding connection of telescopic link has the carousel, one side fixedly connected with dwang that the carousel is close to the motor, dwang and the output fixedly connected with of motor.

As a preferred implementation mode, dismantle the subassembly and include the rolling board, the top of bottom plate just is located one side symmetry that keeps away from the motor and is equipped with the rolling board, the regulating tank has been seted up to the inside of bottom plate, the inside rotation of regulating tank is connected with two-way lead screw, the outside symmetry threaded connection of two-way lead screw has the movable block, two the top of movable block and the bottom fixed connection of rolling board, the one end of two-way lead screw extends to the outside and the fixedly connected with runner of bottom plate.

As a preferred implementation mode, the fixed subassembly includes the mounting groove, the mounting groove symmetry is offered in the board that rolls up one side that is close to mutually, two the spacing groove has all been seted up to the inside of rolling board, two the equal sliding connection in inside of spacing groove has the gag lever post, two the outside of gag lever post all overlaps and is equipped with the spring, two be equipped with the wind-up roll between the rolling board, the both ends symmetry rotation of wind-up roll is connected with the spliced pole, two the mounting hole has all been seted up at the top of spliced pole.

As a preferable implementation mode, one end of the telescopic rod, which is close to the motor, is fixedly connected with a blocking plate for limiting.

As a preferred embodiment, the front surface of the base plate is fixedly connected with a controller.

As a preferred embodiment, the motor is electrically connected to the controller.

Compared with the prior art, the film winding device has the advantages and positive effects that the output end of the motor rotates to drive the rotary table to rotate, the rotary table rotates to drive the telescopic rod to stretch and slide in the rotary table, meanwhile, the telescopic rod follows the rotary table to rotate, so that the sliding sleeve is driven to slide in the outer side of the connecting rod, the lifting frame can drive the unwinding roller to rotate between the two supporting plates, the distance between the unwinding roller and the winding roller can be adjusted, after the adjustment is finished, a worker starts an external power device to enable the unwinding roller and the winding roller to start rotating in the same direction, after the winding is finished, the worker pulls the limiting rod upwards, the limiting rod slides upwards to squeeze the spring, the limiting rod slides out of the mounting hole, then the worker rotates the rotary wheel, the bidirectional screw rotates to drive the two moving blocks to move in the same direction, and further drive the two winding rollers to move in the same direction, the connecting column and the mounting groove are completely separated, the winding roller can be transported, the winding device can be tensioned when the film is wound, the distance between the unwinding roller and the winding roller can be adjusted, the film winding device can not be fast mounted, the film winding quality can be guaranteed, and the film winding quality can be fast and the film can be conveniently and rapidly dismounted.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a film winding device according to the present utility model;

FIG. 2 is a schematic side view of a film winding device according to the present utility model;

FIG. 3 is a schematic side view of a winding plate of the film winding device;

fig. 4 is a schematic perspective view of a wind-up roll of the film winding device according to the present utility model.

Legend description: 1. a bottom plate; 2. support legs; 3. a motor; 4. a support plate; 5. a lifting frame; 6. an unreeling roller; 7. a connecting rod; 8. a sliding sleeve; 9. a telescopic rod; 10. a turntable; 11. a rotating lever; 12. rolling the plate; 13. an adjustment tank; 14. a two-way screw rod; 15. a moving block; 16. a rotating wheel; 17. a mounting groove; 18. a limit groove; 19. a limit rod; 20. a spring; 21. a wind-up roll; 22. a connecting column; 23. a controller; 24. and (5) mounting holes.

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.

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: a film winding device comprises a bottom plate 1, support legs 2 are symmetrically and fixedly connected to the two sides of the bottom plate 1, a motor 3 is fixedly connected to one side of the top of the bottom plate 1, a winding mechanism is arranged at the top of the bottom plate 1 and comprises a tensioning assembly, a disassembling assembly and a fixing assembly, the tensioning assembly, the disassembling assembly and the fixing assembly are matched with each other for use, the tensioning assembly comprises support plates 4, the support plates 4 are symmetrically and fixedly connected to the top of the bottom plate 1, a lifting frame 5 is rotatably connected between the two support plates 4, an unwinding roller 6 is rotatably connected inside the lifting frame 5, a connecting rod 7 is fixedly connected to one end of the lifting frame 5 far away from the unwinding roller 6, a sliding sleeve 8 is slidably connected to the outer side of the connecting rod 7, a telescopic rod 9 is fixedly connected to the outer side of the sliding sleeve 8, a rotary table 10 is slidably connected to the outer side of the telescopic rod 9, one side of the rotary table 10, which is close to the motor 3, is fixedly connected to a rotary rod 11, the rotating rod 11 is fixedly connected with the output end of the motor 3, the disassembly component comprises rolling plates 12, the top of the bottom plate 1 is symmetrically provided with the rolling plates 12 on one side far away from the motor 3, the inside of the bottom plate 1 is provided with an adjusting groove 13, the inside of the adjusting groove 13 is rotationally connected with a bidirectional screw rod 14, the outer sides of the bidirectional screw rod 14 are symmetrically connected with moving blocks 15 in a threaded manner, the tops of the two moving blocks 15 are fixedly connected with the bottom of the rolling plates 12, one end of the bidirectional screw rod 14 extends to the outer side of the bottom plate 1 and is fixedly connected with a rotating wheel 16, the fixation component comprises mounting grooves 17, the mounting grooves 17 are symmetrically arranged on one side close to the rolling plates 12, the interiors of the two rolling plates 12 are respectively provided with a limiting groove 18, the interiors of the two limiting grooves 18 are respectively and slidably connected with a limiting rod 19, the outer sides of the two limiting rods 19 are respectively sleeved with a spring 20, a rolling roller 21 is arranged between the two rolling plates 12, the connecting columns 22 are symmetrically and rotatably connected to the two ends of the wind-up roller 21, and mounting holes 24 are formed in the tops of the two connecting columns 22.

In this embodiment, the output rotation of motor 3 drives carousel 10 and rotates, carousel 10 rotates and drives telescopic link 9 and slide in carousel 10's inside is flexible, simultaneously, telescopic link 9 follows carousel 10 and rotates, thereby drive sliding sleeve 8 and slide in connecting rod 7's the outside, and then can make crane 5 drive unreel roller 6 and rotate between two backup pads 4, thereby can adjust the distance between unreel roller 6 and wind-up roll 21, after the regulation is accomplished, the staff starts external power device, make unreel roller 6 and wind-up roll 21 syntropy begin to rotate, carry out the rolling to the film, after the rolling is accomplished, the staff cuts the film of connecting portion, then the staff need dismantle wind-up roll 21, staff upwards stimulate gag lever post 19, gag lever post 19 upwards slides and extrudees spring 20, and then gag lever post 19 rolls out from mounting hole 24's inside, then the staff rotates runner 16, runner 16 rotates and drives bi-directional lead screw 14 and rotates, thereby drive two movable blocks 15 and move in the direction that is far away from each other, and then drive two wind-up roll 21 and move in the direction that keeps away from each other, connect the groove 17 and break away from with the film, can carry out the winding up roll 21 with the realization, can be carried out the winding up roll with the film with the effect of the film with the complete take-up roll-up mechanism, the film can be guaranteed to take-up roll up the film with the effect is convenient, the winding up roll is realized, the winding up can be realized, the film is convenient to take-up, the winding up is realized, the film is realized, the winding can be realized, and the film is convenient to take up, and is convenient to take turns, and take up and can be realized.

Example 2

As shown in fig. 1-4, one end of the telescopic rod 9, which is close to the motor 3, is fixedly connected with a blocking plate for limiting, the front surface of the bottom plate 1 is fixedly connected with a controller 23, and the motor 3 is electrically connected with the controller 23.

In this embodiment, through the baffle that sets up, avoid telescopic link 9 to break away from with carousel 10, through the controller 23 that sets up, the staff can control opening and closing of motor 3, and is easy and simple to handle.

Working principle:

as shown in fig. 1-4, in actual use, a worker first connects a film on the outer side of an unreeling roller 6 with a wind-up roller 21, then needs to adjust the tension of the film, firstly, the worker starts a motor 3, the output end of the motor 3 rotates to drive a rotary table 10 to rotate, the rotary table 10 rotates to drive a telescopic rod 9 to slide in the rotary table 10 in a telescopic way, meanwhile, the telescopic rod 9 rotates along with the rotary table 10, so as to drive a sliding sleeve 8 to slide on the outer side of a connecting rod 7, and then a lifting frame 5 drives the unreeling roller 6 to rotate between two supporting plates 4, so that the distance between the unreeling roller 6 and the wind-up roller 21 can be adjusted, after the adjustment is completed, the worker starts an external power device, so that the unreeling roller 6 and the wind-up roller 21 start rotating in the same direction to wind the film, after the rolling is finished, the staff cuts the film of connecting part, then the staff need dismantle wind-up roll 21, staff upwards pulls gag lever post 19, gag lever post 19 upwards slides and extrudes spring 20, and then gag lever post 19 rolls off from the inside of mounting hole 24, then the staff rotates runner 16, runner 16 rotates and drives two-way lead screw 14 and rotates, two-way lead screw 14 rotates and drives two movable blocks 15 and move in the direction that is far away from each other, and then drive two wind-up rolls 21 and move in the direction that is far away from each other, and then after spliced pole 22 breaks away from with mounting groove 17 completely, the staff can take down wind-up roll 21 and transport, up to this point, the staff has accomplished the rolling and the dismantlement work to the film, compared traditional device greatly improved operation quality and availability factor.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; 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 or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a film coiling mechanism, includes bottom plate (1), its characterized in that: the two sides of the bottom plate (1) are symmetrically and fixedly connected with supporting legs (2), one side of the top of the bottom plate (1) is fixedly connected with a motor (3), the top of the bottom plate (1) is provided with a winding mechanism, the winding mechanism comprises a tensioning assembly, a disassembling assembly and a fixing assembly, and the tensioning assembly, the disassembling assembly and the fixing assembly are matched with each other for use;

the tensioning assembly comprises a supporting plate (4), the supporting plate (4) is symmetrically and fixedly connected to the top of a bottom plate (1), two lifting frames (5) are rotatably connected between the supporting plates (4), the lifting frames (5) are rotatably connected with an unreeling roller (6), the lifting frames (5) are far away from one end of the unreeling roller (6) and fixedly connected with a connecting rod (7), the outer side of the connecting rod (7) is slidably connected with a sliding sleeve (8), the outer side of the sliding sleeve (8) is fixedly connected with a telescopic rod (9), the outer side of the telescopic rod (9) is slidably connected with a rotary table (10), one side of the rotary table (10) close to a motor (3) is fixedly connected with a rotary rod (11), and the rotary rod (11) is fixedly connected with the output end of the motor (3).

2. A film winding apparatus as set forth in claim 1, wherein: the disassembly assembly comprises a rolling plate (12), the rolling plate (12) is symmetrically arranged at the top of the bottom plate (1) and located on one side far away from the motor (3), an adjusting groove (13) is formed in the bottom plate (1), a bidirectional screw rod (14) is connected to the adjusting groove (13) in a rotating mode, moving blocks (15) are symmetrically connected to the outer sides of the bidirectional screw rod (14) in a threaded mode, the two moving blocks are fixedly connected to the top of the moving blocks (15) and the bottom of the rolling plate (12), and one end of the bidirectional screw rod (14) extends to the outer side of the bottom plate (1) and is fixedly connected with a rotating wheel (16).

3. A film winding apparatus as set forth in claim 1, wherein: the fixing assembly comprises mounting grooves (17), one side that is close to at rolling plate (12) is offered to mounting grooves (17) symmetry, two spacing groove (18) have all been offered to the inside of rolling plate (12), two equal sliding connection in inside of spacing groove (18) has gag lever post (19), two the outside of gag lever post (19) all overlaps and is equipped with spring (20), two be equipped with wind-up roll (21) between rolling plate (12), the both ends symmetry rotation of wind-up roll (21) is connected with spliced pole (22), two mounting hole (24) have all been offered at the top of spliced pole (22).

4. A film winding apparatus as set forth in claim 1, wherein: one end of the telescopic rod (9) close to the motor (3) is fixedly connected with a blocking plate for limiting.

5. A film winding apparatus as set forth in claim 1, wherein: the front surface of the bottom plate (1) is fixedly connected with a controller (23).

6. A film winding apparatus as set forth in claim 1, wherein: the motor (3) is electrically connected with the controller (23).