CN220316708U - Polyester film sheet coiling mechanism - Google Patents
Polyester film sheet coiling mechanism Download PDFInfo
- Publication number
- CN220316708U CN220316708U CN202321401121.8U CN202321401121U CN220316708U CN 220316708 U CN220316708 U CN 220316708U CN 202321401121 U CN202321401121 U CN 202321401121U CN 220316708 U CN220316708 U CN 220316708U
- Authority
- CN
- China
- Prior art keywords
- box body
- winding roller
- fixedly connected
- polyester film
- film sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229920006267 polyester film Polymers 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 claims abstract description 50
- 238000005096 rolling process Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
Abstract
The utility model discloses a polyester film sheet winding device which comprises a base, wherein a baffle plate and a box body are fixed on the left side and the right side of the upper end of the base, a winding roller is arranged at the lower end of the inner wall of the box body, one end of the winding roller penetrates through the box body and is rotationally connected with a motor for driving the winding roller to rotate, the motor is fixedly connected with the outer end face of the box body, an adjusting unit is fixedly connected with the outer end face of the box body, the winding roller is axially provided with a through cavity, a plurality of through grooves are symmetrically arranged on the outer surface of the winding roller, arc plates are arranged on the through grooves, the winding roller can rotate along with the winding roller under the condition of arc plate support through the adjusting unit, and the winding roller can adapt to most winding cores on the market through the adjusting unit, so that the time for finding the winding cores matched with the winding roller is greatly reduced, the working efficiency is improved, and the labor cost is reduced.
Description
Technical Field
The utility model relates to the technical field of polyester films, in particular to a polyester film sheet winding device.
Background
The polyester film (PET) is a film material prepared by taking polyethylene terephthalate as a raw material, adopting an extrusion method to prepare a thick sheet, and then stretching. The printing and packaging consumable materials such as the PET film, the environment-friendly film, the milky white film and the like are widely used in the glass fiber reinforced plastic industry, the building material industry, the printing industry and the medicine and health.
At present, the existing polyester film is rolled into a roll shape by a rolling device after production, most rolling machines fix a roll core on a rolling roller, but the rolling roller cannot adapt to various roll core specifications in the market, the roll core is selected and purchased for many times, the roll core is compared in size, a large amount of time is wasted when the roll core is selected and purchased, and labor is wasted when the roll core is selected and purchased.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned problems with the conventional roll-up device for a polyester film sheet.
Therefore, the utility model aims to provide a polyester film sheet winding device which aims to solve the problem that a winding roller cannot be matched with most winding cores in the market.
In order to solve the technical problems, the utility model provides the following technical scheme: the main body unit comprises a base, wherein a baffle and a box body are respectively fixed on the left side and the right side of the upper end of the base, the outer end surface of the box body is fixedly connected with a motor, the output end of the motor is fixedly connected with a winding roller, one end of the winding roller penetrates through the box body, and a tensioning assembly is arranged between the baffle and the box body;
the adjusting unit comprises a threaded rod, the threaded rod rotates and penetrates through the winding roller, the winding roller is axially provided with a through cavity, the threaded rod is in threaded connection with a plurality of movable rings, the movable rings are movably connected with a connecting rod, and the other end of the connecting rod is movably connected with an arc plate.
A plurality of round rods are fixedly connected on the inner side wall of the through cavity, a fixing ring is fixedly connected on the round rods, and the fixing ring is in threaded connection on the threaded rod.
Grooves are formed in the outer surface of the movable ring and the inner cambered surface of the arc-shaped plate, movable balls are arranged in the grooves, and the connecting rod is fixedly connected to the two movable balls.
The tensioning assembly comprises two mounting blocks, the two mounting blocks are symmetrically mounted on the baffle and the box body respectively, the lower ends of the side walls of the mounting blocks are rotationally connected with the fixed rollers, and the upper ends of the side walls of the mounting blocks are rotationally connected with the movable rollers.
The lower end surface of the arc-shaped plate is fixedly connected with a rotating shaft, a plurality of through grooves are formed in the outer surface of the wind-up roll, and the rotating shaft is rotationally connected to the inner walls of the two sides of the through grooves.
Connecting block can be dismantled on threaded rod one side, and rotatory handle of connecting block one side fixed connection.
The utility model has the beneficial effects that: the winding cores on the winding roller can rotate along with the winding roller under the condition of arc plate support through the adjusting unit, and the winding roller can adapt to most winding cores in the market through the adjusting unit, so that the time for searching the winding cores of the adapting winding roller is greatly reduced, the working efficiency is improved, and the labor cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic view of the whole structure of a front surface of a polyester film sheet winding device according to the present utility model;
FIG. 2 is a schematic view of a part of the adjusting unit in FIG. 1;
FIG. 3 is a schematic view of the wind-up roll of FIG. 1;
fig. 4 is a schematic view of a partial structure of a joint between an arc plate and a movable ring.
In the figure: 100. a main body unit; 101. a base; 102. a baffle; 103. a case; 104. a mounting block; 105. a fixed roller; 106. a movable roller; 107. a motor; 108. a wind-up roll; 200. an adjusting unit; 201. rotating the handle; 202. a connecting block; 203. a threaded rod; 204. a fixing ring; 205. a round bar; 206. an arc-shaped plate; 207. a rotating shaft; 208. a connecting rod; 209. a through groove; 210. a movable ring.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Referring to fig. 1-4, the utility model provides a polyester film sheet winding device, a main body unit 100 comprises a base 101, a baffle plate 102 and a box body 103 are respectively fixed at the left side and the right side of the upper end of the base 101, the outer end surface of the box body 103 is fixedly connected with a motor 107, the output end of the motor 107 is fixedly connected with a winding roller 108, one end of the winding roller 108 penetrates through the box body 103, a tensioning assembly is arranged between the baffle plate 102 and the box body 103, when in use, a polyester film sheet is guided into a machine from between a fixed roller 105 and a movable roller 106, and the fixed roller 105 and the movable roller 106 flatten the polyester film sheet for the first time, so that the occurrence of wrinkles is reduced in the subsequent process, the air bubbles are reduced, the winding quality is improved, and the winding roller 108 winds the extruded polyester film sheet;
the adjusting unit 200 comprises a threaded rod 203, the threaded rod 203 is rotatably inserted on the wind-up roller 108, the wind-up roller 108 is axially provided with a through cavity, the threaded rod 203 is in threaded connection with a plurality of movable circular rings 210, the movable circular rings 210 are movably connected with a connecting rod 208, the other end of the connecting rod 208 is movably connected with an arc plate 206, after the winding core is sleeved, the threaded rod 203 is rotated, the movable circular rings 210 are moved along with the rotation of the threaded rod 203, the movement of the movable circular rings 210 drives the connecting rod 208 to move, and the movement of the connecting rod 208 enables the arc plate 206 to adjust at different angles.
A plurality of round bars 205 of fixed connection on the cavity inner wall link up, fixed ring 204 of fixedly connected with on the round bar 205, fixed ring 204 threaded connection is on threaded rod 203, and fixed ring 204 is fixed in the wind-up roll 108 link up cavity through round bar 205, and threaded rod 203 threaded connection fixed ring 204 rotates better through fixed ring 204, and fixed ring 204 plays the effect of supporting to threaded rod 203.
Grooves are formed in the outer surface of the movable circular ring 210 and the inner cambered surface of the arc plate 206, movable circular balls are arranged in the grooves, the connecting rods 208 are fixedly connected to the two movable circular balls, the movable circular balls can move in the grooves at multiple angles, the connecting rods 208 are fixedly connected with the movable circular balls, the distance between the movable circular ring 210 and the arc plate 206 is conveniently adjusted by the connecting rods 208 along with the movement of the movable circular ring 210, and therefore the supporting angle of the arc plate 206 to the winding core is adjusted.
The tensioning assembly comprises two mounting blocks 104, the two mounting blocks 104 are symmetrically mounted on the baffle plate 102 and the box body 103 respectively, the lower ends of the side walls of the mounting blocks 104 are rotationally connected with a fixed roller 105, the upper ends of the side walls of the mounting blocks 104 are rotationally connected with a movable roller 106, when the tensioning assembly is used, a polyester film sheet is guided into a machine from between the fixed roller 105 and the movable roller 106, the fixed roller 105 and the movable roller 106 flatten the polyester film sheet for the first time, the occurrence of wrinkles is reduced in the subsequent process, air bubbles are reduced, and the winding quality is improved.
The lower end face of the arc plate 206 is fixedly connected with a rotating shaft 207, a plurality of through grooves 209 are formed in the outer surface of the wind-up roll 108, the rotating shaft 207 is rotationally connected to the inner walls on two sides of the through grooves 209, and the arc plate 206 rotates through the rotating shaft 207 connected to the inner walls on two sides of the through grooves 209, so that the arc plate 206 cannot fall from the through grooves 209 when being subjected to angle adjustment.
Connecting block 202 can be dismantled to threaded rod 203 one side, and rotatory handle 201 of connecting block 202 one side fixed connection, people rotate threaded rod 203 that can be better through rotatory handle 201, and detachable connected mode can pack up rotatory handle 201 when not needing to use simultaneously to do not influence the rolling of wind-up roll 108, the getting of core is put.
In the use, after the cover is rolled up the core, rotatory threaded rod 203, threaded rod 203 rotates, movable ring 210 rotates along with threaded rod 203 and moves, movable ring 210's removal drives connecting rod 208 motion, connecting rod 208's motion makes arc 206 carry out the regulation of different angles, make arc 206 support the core, the machine is led in to the film sheet of will polyester between fixed roller 105 and movable roller 106 during the use, fixed roller 105 and movable roller 106 will carry out the flattening for the first time to the film sheet of polyester, make the appearance that reduces the fold at the subsequent process, reduce the bubble and promote rolling quality, the winding roller 108 rolls up the film sheet of polyester that the extrusion is good, through solid fixed ring 204 better rotatory, gu fixed ring 204 plays the effect of supporting to threaded rod 203, movable ball can remove in the recess, connecting rod 208 and movable ball fixed connection make things convenient for connecting rod 208 to adjust the distance between movable ring 210 and the arc 206 when along with movable ring 210's removal, thereby adjust the supporting angle of film 206 to the core, arc 206 carries out the rotation through the axis 207 on the through connecting on the through-going groove 209 inner wall 207, can be better rotated to 203 can not take out the rotatory winding up the core, can be realized at the same time in order to take up the mode, the winding roller 201 is not need to be dismantled, simultaneously, the winding is rotatable, and is not need to be put down in order to rotate, and is changed.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (6)
1. A polyester film sheet winding device, comprising:
the main body unit (100) comprises a base (101), wherein a baffle (102) and a box body (103) are respectively fixed on the left side and the right side of the upper end of the base (101), a motor (107) is fixedly connected to the outer end surface of the box body (103), the output end of the motor (107) is fixedly connected with a winding roller (108), one end of the winding roller (108) penetrates through the box body (103), and a tensioning assembly is arranged between the baffle (102) and the box body (103);
the adjusting unit (200) comprises a threaded rod (203), the threaded rod (203) is rotatably inserted on the winding roller (108), the winding roller (108) is axially provided with a through cavity, the threaded rod (203) is in threaded connection with a plurality of movable rings (210), the movable rings (210) are movably connected with a connecting rod (208), and the other end of the connecting rod (208) is movably connected with an arc-shaped plate (206).
2. A polyester film sheet winding device according to claim 1, wherein: a plurality of round rods (205) are fixedly connected to the inner side wall of the through cavity, a fixing ring (204) is fixedly connected to the round rods (205), and the fixing ring (204) is in threaded connection with the threaded rod (203).
3. A polyester film sheet winding device according to claim 1, wherein: grooves are formed in the outer surface of the movable circular ring (210) and the inner cambered surface of the arc-shaped plate (206), movable balls are arranged in the grooves, and the connecting rods (208) are fixedly connected to the two movable balls.
4. A polyester film sheet winding device according to claim 1, wherein: the tensioning assembly comprises two mounting blocks (104), the two mounting blocks (104) are symmetrically mounted on the baffle plate (102) and the box body (103) respectively, the lower ends of the side walls of the mounting blocks (104) are rotationally connected with the fixed roller (105), and the upper ends of the side walls of the mounting blocks (104) are rotationally connected with the movable roller (106).
5. A polyester film sheet winding device according to claim 1, wherein: the lower end face of the arc-shaped plate (206) is fixedly connected with a rotating shaft (207), a plurality of through grooves (209) are formed in the outer surface of the wind-up roll (108), and the rotating shaft (207) is rotationally connected to the inner walls of the two sides of the through grooves (209).
6. A polyester film sheet winding device according to claim 1, wherein: one side of the threaded rod (203) is detachably connected with the connecting block (202), and one side of the connecting block (202) is fixedly connected with the rotary handle (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401121.8U CN220316708U (en) | 2023-06-05 | 2023-06-05 | Polyester film sheet coiling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401121.8U CN220316708U (en) | 2023-06-05 | 2023-06-05 | Polyester film sheet coiling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220316708U true CN220316708U (en) | 2024-01-09 |
Family
ID=89420561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321401121.8U Active CN220316708U (en) | 2023-06-05 | 2023-06-05 | Polyester film sheet coiling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220316708U (en) |
-
2023
- 2023-06-05 CN CN202321401121.8U patent/CN220316708U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |