CN220765984U - Slitting and winding device for polyester film - Google Patents
Slitting and winding device for polyester film Download PDFInfo
- Publication number
- CN220765984U CN220765984U CN202322662766.3U CN202322662766U CN220765984U CN 220765984 U CN220765984 U CN 220765984U CN 202322662766 U CN202322662766 U CN 202322662766U CN 220765984 U CN220765984 U CN 220765984U
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- Prior art keywords
- wall
- fixedly connected
- support
- roller
- rod
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- 238000004804 winding Methods 0.000 title claims abstract description 39
- 229920006267 polyester film Polymers 0.000 title claims abstract description 38
- 238000005520 cutting process Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 244000309464 bull Species 0.000 claims abstract description 6
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 238000012546 transfer Methods 0.000 claims description 8
- 229920002799 BoPET Polymers 0.000 claims description 3
- 239000005041 Mylar™ Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 6
- 238000011282 treatment Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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- Replacement Of Web Rolls (AREA)
Abstract
The utility model relates to the technical field of polyester film processing, and discloses a slitting and winding device for a polyester film. Including workstation and support, support fixed connection is on the top of workstation, the top inner wall fixedly connected with hanging cylinder of support, the inner wall fixedly connected with cylinder of hanging cylinder, the piston rod end fixedly connected with link of cylinder, the inside rotation of link is connected with the bull stick, fixed cover is equipped with a plurality of cutting discs on the pole wall of bull stick, the top inner wall fixedly connected with supporting seat of workstation, the inside rotation of supporting seat is connected with the blowing roller. The output shaft of the motor provided by the utility model can rotate to drive the transmission rod to rotate to drive the winding roller to rotate, so that the polyester film can be wound, the transmission rods and the connecting rods can be driven to rotate through the mutual meshing of the gears, the winding rollers can be ensured to stably rotate, and the protection table can prevent the cutting disc from wearing the workbench.
Description
Technical Field
The utility model relates to the technical field of polyester film processing, in particular to a slitting and winding device for a polyester film.
Background
The polyester film is processed by various treatments and processes to meet the demands of different fields, the processes comprise the steps of film preparation, surface treatment, functional film preparation, cutting, forming and the like, and the polyester film can have more characteristics and functions through the processing treatment, so that the application value of the polyester film is improved.
In the prior art, the polyester film needs to be cut according to the subsequent use requirement in the production and processing process of the polyester film, the width of the polyester film is guaranteed to be controlled and adjusted, and the polyester films after being cut are inconvenient to perform stable winding treatment, so that the stability of the subsequent winding placement is affected. Therefore, the utility model designs a slitting and winding device for the polyester film.
Disclosure of Invention
The utility model aims to solve the problem that the stability of the subsequent rolling and placing is affected by the fact that a plurality of polyester films are inconvenient to conduct stable rolling treatment after being cut in the prior art, and provides a cutting and rolling device for the polyester films.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a cut coiling mechanism of mylar, includes workstation and support, support fixed connection is on the top of workstation, the top inner wall fixedly connected with hanging cylinder of support, the inner wall fixedly connected with cylinder of hanging cylinder, the piston rod end fixedly connected with link of cylinder, the inside rotation of link is connected with the bull stick, fixed cover is equipped with a plurality of cutting discs on the wall of bull stick, the top inner wall fixedly connected with supporting seat of workstation, the inside rotation of supporting seat is connected with the blowing roller, the winding is provided with mylar on the roll wall of blowing roller, the inside rotation of support is connected with a plurality of transfer lines, and a plurality of movable cover is equipped with the winding roller on the wall of transfer line respectively, the one end that the winding roller deviates from the transfer line is equipped with the connecting rod, the connecting rod rotates the inside of connection at the support, fixedly connected with support on the lateral wall of support, fixedly connected with motor on the lateral wall of support.
Preferably, the ends of the two transmission rods and the two connecting rods respectively extend to the outer side of the bracket and are fixedly sleeved with gears at the same time, the gears are mutually meshed, and the end part of the output shaft of the motor is fixedly connected with the end part of one transmission rod.
Preferably, the surface of the workbench is fixedly connected with a protection table, and the side wall of the cutting disc is tightly pressed on the surface of the protection table.
Preferably, the inside of a plurality of the connecting rod has been seted up the cavity respectively, the inside fixedly connected with first spring of cavity, the tip fixedly connected with connection inserted bar of first spring, the slot has been seted up to the inside of winding roller, the interior that the pole wall of connection inserted bar extends to the slot.
Preferably, the rod wall of the connecting inserted rod is a prismatic column, the inner wall of the winding roller positioned in the slot is a prismatic groove matched with the prismatic column, and one end of the transmission rod positioned in the winding roller is a prismatic.
Preferably, a bar-shaped opening is formed in the rod wall of the connecting rod, a deflector rod is slidably arranged on the inner wall of the bar-shaped opening, and the deflector rod is fixedly connected to the rod wall of the connecting inserted rod.
Preferably, the inside of support has seted up the bar groove, the inside slip in bar groove is equipped with the movable block, the inside rotation of movable block is connected with tension roller, the polyester film compresses tightly the setting on tension roller's roll wall.
Preferably, the support is located the inner wall fixedly connected with second spring in bar shape groove, the top fixed connection of second spring is in the bottom of movable block.
Preferably, the inner wall of the bracket is rotatably connected with a guide roller, and the polyester film is tightly pressed on the roller wall of the guide roller.
Preferably, the side walls at two ends of the protection table are respectively provided with a rounding.
Compared with the prior art, the utility model provides a slitting and winding device for polyester films, which has the following beneficial effects:
1. this polyester film's cutting coiling mechanism can drive the transfer line through the output shaft rotation of motor and rotate, drives the winding roller and rotates, can coil the processing to polyester film, can drive a plurality of transfer lines and a plurality of connecting rod rotation through a plurality of gear intermeshing, guarantees a plurality of winding rollers and stably rotates, and the protection platform can prevent that the cutting dish from causing wearing and tearing to the workstation.
2. This polyester film's cutting coiling mechanism can promote through self elasticity and connect the inserted bar and extend to the inside of slot through first spring, can guarantee that the connecting rod carries out stable connection to the winding roller, can stimulate the inside of connecting the inserted bar shrink to the cavity through the driving lever, can dismantle the processing to the winding roller.
Drawings
FIG. 1 is a schematic structural view of a slitting and winding device for polyester film according to the present utility model;
FIG. 2 is a rear view of a slitting and winding device for polyester film according to the present utility model;
FIG. 3 is a side view of the structure of the bracket of FIG. 1;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 1;
fig. 5 is a top view of the structure of the cutting disk of fig. 1.
In the figure: 1 workbench, 2 bracket, 3 hanging cylinder, 4 cylinder, 5 connecting frame, 6 rotating rod, 7 cutting disc, 8 supporting seat, 9 discharging roller, 10 polyester film, 11 driving rod, 12 winding roller, 13 connecting rod 14 support, 15 motors, 16 gears, 17 protection tables, 18 first springs, 19 connecting inserted bars, 20 deflector rods, 21 movable blocks, 22 tension rollers, 23 second springs and 24 guide rollers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-5, a polyester film slitting and winding device comprises a workbench 1 and a support 2, wherein the support 2 is fixedly connected to the top end of the workbench 1, the inner wall of the top end of the support 2 is fixedly connected with a hanging cylinder 3, the inner wall of the hanging cylinder 3 is fixedly connected with an air cylinder 4, the end part of a piston rod of the air cylinder 4 is fixedly connected with a connecting frame 5, the inside of the connecting frame 5 is rotationally connected with a rotating rod 6, a plurality of cutting discs 7 are fixedly sleeved on the rod wall of the rotating rod 6, the inner wall of the top end of the workbench 1 is fixedly connected with a supporting seat 8, a discharging roller 9 is rotationally connected with the inside of the supporting seat 8, a polyester film 10 is wound on the roller wall of the discharging roller 9, a plurality of transmission rods 11 are rotationally connected to the inside of the support 2, winding rollers 12 are respectively and movably sleeved on the rod walls of the plurality of the transmission rods 11, one ends of the winding rollers 12, which deviate from the transmission rods 11, are provided with connecting rods 13, the connecting rods 13 are rotationally connected to the inside of the support 2, a support 14 is fixedly connected to the side wall of the support 2, and a motor 15 is fixedly connected to the side wall of the support 14.
The ends of the two transmission rods 11 and the two connecting rods 13 extend to the outer side of the support 2 respectively and are fixedly sleeved with gears 16 simultaneously, the gears 16 are meshed with each other, the end part of an output shaft of the motor 15 is fixedly connected with the end part of one transmission rod 11, the surface of the workbench 1 is fixedly connected with a protection table 17, the side wall of the cutting disc 7 is pressed and arranged on the surface of the protection table 17, and the side walls of the two ends of the protection table 17 are respectively provided with a rounding angle.
When the polyester film winding machine is in use, the connecting frame 5 can be driven to move downwards through the extension of the piston rod of the air cylinder 4, the cutting disc 7 is pressed on the surface of the protection table 17, the polyester film 10 penetrates through the surface of the protection table 17 and is wound on the roller wall of the winding roller 12 after being released from the cutting disc 7, then the transmission rod 11 can be driven to rotate through the rotation of the output shaft of the motor 15, the winding roller 12 is driven to rotate, the polyester film 10 can be wound, the gears 16 are meshed with each other to drive the transmission rods 11 and the connecting rods 13 to rotate, the stable rotation of the winding rollers 12 is ensured, and the protection table 17 can prevent the cutting disc 7 from wearing the workbench 1.
Example two
Referring to fig. 1 to 5, cavities are formed in the plurality of connecting rods 13, first springs 18 are fixedly connected to the interiors of the cavities, connecting rods 19 are fixedly connected to the end portions of the first springs 18, slots are formed in the interiors of the winding rollers 12, the rod walls of the connecting rods 19 extend to the interiors of the slots, the rod walls of the connecting rods 19 are prismatic columns, prismatic grooves matched with the prismatic columns are formed in the inner walls of the slots of the winding rollers 12, prismatic grooves are formed in one ends of the transmission rods 11, located inside the winding rollers 12, of the transmission rods 13, bar-shaped openings are formed in the rod walls of the connecting rods 13, deflector rods 20 are slidably arranged on the inner walls of the bar-shaped openings, and the deflector rods 20 are fixedly connected to the rod walls of the connecting rods 19.
The first spring 18 can push the connecting inserted rod 19 to extend to the inside of the slot through the elasticity of the first spring, so that the connecting rod 13 can be ensured to stably connect the winding roller 12, the connecting inserted rod 19 can be pulled to shrink to the inside of the cavity through the deflector rod 20, and the winding roller 12 can be disassembled.
Example III
Referring to fig. 1 to 5, a bar-shaped groove is formed in the support 2, a movable block 21 is slidably arranged in the bar-shaped groove, a tension roller 22 is rotatably connected in the movable block 21, the polyester film 10 is tightly pressed on the roller wall of the tension roller 22, a second spring 23 is fixedly connected to the inner wall of the support 2, the top end of the second spring 23 is fixedly connected to the bottom of the movable block 21, a guide roller 24 is rotatably connected to the inner wall of the support 2, and the polyester film 10 is tightly pressed on the roller wall of the guide roller 24.
The second spring 23 can push the movable block 21 and the tension roller 22 to move upwards, so that the polyester film 10 can be pushed, the polyester film 10 can be kept in a tight state during conveying, and the conveying stability is ensured.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. The utility model provides a polyester film cuts coiling mechanism, includes workstation (1) and support (2), its characterized in that: support (2) fixedly connected with is on the top of workstation (1), the top inner wall fixedly connected with hanging cylinder (3) of support (2), the inner wall fixedly connected with cylinder (4) of hanging cylinder (3), piston rod end fixedly connected with link (5) of cylinder (4), the inside rotation of link (5) is connected with bull stick (6), fixed cover is equipped with a plurality of cutting disks (7) on the pole wall of bull stick (6), the top inner wall fixedly connected with supporting seat (8) of workstation (1), the inside rotation of supporting seat (8) is connected with blowing roller (9), twine on the roll wall of blowing roller (9) and be provided with mylar (10), the inside rotation of support (2) is connected with a plurality of transfer lines (11), a plurality of movable cover is equipped with winding roller (12) on the pole wall of transfer line (11) respectively, the one end that winding roller (12) deviates from transfer line (11) is equipped with connecting rod (13), connecting rod (13) rotate and connect in the inside of support (2), the fixed connection has on the lateral wall (14) of support (14) on support (2).
2. The slit winder of claim 1 wherein: the two transmission rods (11) and the two ends of the connecting rod (13) extend to the outer side of the support (2) respectively and are fixedly sleeved with gears (16) at the same time, the gears (16) are meshed with each other, and the end part of an output shaft of the motor (15) is fixedly connected with the end part of one transmission rod (11).
3. The slit winder of claim 1 wherein: the surface of workstation (1) is fixedly connected with protection platform (17), the lateral wall of cutting dish (7) compresses tightly the surface that sets up at protection platform (17).
4. The slit winder of claim 1 wherein: the inside of a plurality of connecting rods (13) has offered the cavity respectively, the inside fixedly connected with first spring (18) of cavity, the tip fixedly connected with of first spring (18) connects inserted bar (19), the slot has been seted up to the inside of coiling roller (12), the interior that the wall of connecting inserted bar (19) extends to the slot.
5. The slit winder of claim 4 wherein: the wall of the connecting inserted link (19) is a prismatic column, the inner wall of the winding roller (12) positioned in the slot is a prismatic groove matched with the prismatic column, and one end of the transmission link (11) positioned in the winding roller (12) is a prismatic.
6. The slit winder of claim 1 wherein: the connecting rod is characterized in that a bar-shaped opening is formed in the rod wall of the connecting rod (13), a deflector rod (20) is slidably arranged on the inner wall of the bar-shaped opening, and the deflector rod (20) is fixedly connected to the rod wall of the connecting inserted rod (19).
7. The slit winder of claim 1 wherein: the inside of support (2) has seted up the bar groove, the inside slip in bar groove is equipped with movable block (21), the inside rotation of movable block (21) is connected with tension roller (22), polyester film (10) compress tightly and set up on the roll wall of tension roller (22).
8. The slit winder of claim 1 wherein: the support (2) is located the inner wall fixedly connected with second spring (23) in bar shape groove, the top fixed connection of second spring (23) is in the bottom of movable block (21).
9. The slit winder of claim 1 wherein: the inner wall of the bracket (2) is rotatably connected with a guide roller (24), and the polyester film (10) is tightly pressed on the roller wall of the guide roller (24).
10. A slit winder as claimed in claim 3, wherein: rounded corners are respectively arranged on the side walls of the two ends of the protection table (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322662766.3U CN220765984U (en) | 2023-10-07 | 2023-10-07 | Slitting and winding device for polyester film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322662766.3U CN220765984U (en) | 2023-10-07 | 2023-10-07 | Slitting and winding device for polyester film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220765984U true CN220765984U (en) | 2024-04-12 |
Family
ID=90604688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322662766.3U Active CN220765984U (en) | 2023-10-07 | 2023-10-07 | Slitting and winding device for polyester film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220765984U (en) |
-
2023
- 2023-10-07 CN CN202322662766.3U patent/CN220765984U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |