CN220787509U - Automatic coiling machine based on PET membrane is used - Google Patents
Automatic coiling machine based on PET membrane is used Download PDFInfo
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- CN220787509U CN220787509U CN202322697149.7U CN202322697149U CN220787509U CN 220787509 U CN220787509 U CN 220787509U CN 202322697149 U CN202322697149 U CN 202322697149U CN 220787509 U CN220787509 U CN 220787509U
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- cutting
- pet film
- pet
- coiling
- driving motor
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- 239000012528 membrane Substances 0.000 title claims description 24
- 238000005520 cutting process Methods 0.000 claims abstract description 106
- 229920002799 BoPET Polymers 0.000 claims abstract description 56
- 238000004804 winding Methods 0.000 claims abstract description 41
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 39
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 7
- 239000005020 polyethylene terephthalate Substances 0.000 description 33
- 239000000463 material Substances 0.000 description 19
- 239000012530 fluid Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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- Replacement Of Web Rolls (AREA)
Abstract
The utility model relates to an automatic coiling machine based on PET film in the technical field of coiling machines, which comprises a frame, a workbench and a coiling device, wherein the coiling device comprises a driving motor, a driving shaft, a coiling rod shaft and a coiling disc, the coiling rod shaft is used for coiling the PET film, and a limiting device and a cutting device for limiting and cutting the position of the PET film are respectively arranged on the surface of the workbench; the driving motor is adopted to drive the driving shaft to drive the winding shaft to wind the PET film, so that the automatic winding effect is achieved, and the winding process is orderly carried out while the manual winding is released; the PET film is clamped through the limiting device, the movable position of the PET film is limited, so that the effect of being convenient for winding is achieved, the phenomenon of bending or overturning when the PET film is wound is reduced, the PET film is cut through the cutting device, when the PET film is located in the working range of the cutting device, the cutting force is applied to cut the PET film through the cutting device, the cutting process is completed, and the effect of automatic winding and cutting is achieved.
Description
Technical Field
The utility model relates to the technical field of reels, in particular to an automatic reel for PET (polyethylene terephthalate) -based films.
Background
PET material, polyethylene terephthalate, commonly known as polyester resin, is the most important species in thermoplastic polyesters. The coiling machine is a mechanical device for coiling the product into coils; coiling machines are used in many industries, and in terms of complexity, steel plate coiling machines in the metallurgical industry are representative. The coiler drive comes from electricity, fluid, etc. The coiler is generally configured with a core spool (reel spool), an auxiliary coiler (auxiliary former) auxiliary winding roller (former), and the like.
In the product coiling process, the product is mainly formed on a scroll, the scroll is generally dragged by a motor, a auxiliary coiling device auxiliary coiling roller is generally dragged by the motor to rotate, and a fluid hydraulic cylinder drives the auxiliary coiling roller to move so as to help smooth coiling. With the development of technology, the PET material can be used as a plastic product manufactured by the PET material in the plastic processing industry, and in the coiling machinery, the coiling machine can also assist the coiling of the PET material, so that the coiling storage of the PET material is assisted.
The prior Chinese patent with reference to publication number CN219216920U discloses a film cloth coiling machine, which at least comprises a working frame, wherein the working frame forms a material concentration area, a cutting component is arranged at the top of the working frame and is used for cutting materials, a coiling component is arranged in the working frame and forms a fastening surface in a material travelling path and is used for guiding the materials to be coiled, a magnetic attraction block is arranged on the surface of the coiling component and is used for limiting the subsequent materials, and the subsequent materials are guided by the coiling component to be coiled for the second time; through setting up cutting assembly, split into many small tracts of land materials to the material, through setting up the rolling subassembly, form multiple spot support to the material, reduce the material and extend the overlength and appear breaking, improve the quality that the material was rolled up, through inhaling the piece at rolling subassembly surface mounting magnetism, make a material roll up after, follow-up material need not to install again when the processing of lapping, avoid the raw materials to appear loosely moreover, improve the efficiency that the material was rolled up, improve the usability of this device.
Although this patent has the effect of preventing the secondary lapping of the product, it does not have the effect of cutting the product, and this process still needs to adopt manual operation to cut the product, then restart the coiler to roll up the remaining product, and this manual step of cutting has increased the process of rolling, in addition, when the personnel who need arrange special follow-up is followed up its rolling progress, has increased the expense, so when using, still need to carry out the processing again to its structure improvement, has increased the process and has reduced work efficiency, and the present inventors have proposed automatic coiler for PET film based on this, in order to solve the technical problem that above-mentioned proposes.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
Automatic coiler based on PET membrane is used, including frame, workstation and coiling mechanism, the one end and the surface butt of frame of workstation, the one end of workstation is connected with the operation panel, and coiling mechanism installs in the inside of operation panel, and coiling mechanism includes driving motor, drive shaft, winding axle and reel, and driving motor's one end and the one end butt of drive shaft, the one end and the one end butt of winding axle of drive shaft, winding axle are used for the rolling PET membrane, and the surface of workstation is equipped with the stop device and the cutting device that are used for carrying out position definition and cutting to the PET membrane respectively.
Further, stop device includes guide rail and spacing slider, and guide rail structure installs in the surface of workstation symmetrically, and spacing slider is linear arranges in the surface of guide rail, and can remove along the surface of guide rail, and spacing slider is used for carrying out the centre gripping to the PET membrane, when the PET membrane carries out the rolling process, is used for carrying out the centre gripping to the PET membrane through two adjacent spacing sliders, prescribes a limit to the active position of PET membrane to play the effect of being convenient for the rolling, the phenomenon of bending or overturning appears when reducing the rolling of PET membrane.
Further, the cutting device comprises a cutting tool and a cutting block, one end of the cutting tool is a cutting blade, two ends of the cutting tool are respectively provided with a movable rod, the cutting blade is located between two adjacent movable rods, the cutting block is located below the cutting blade, two ends of the cutting block are respectively provided with a fixing block, and one end of the fixing block is connected with a pneumatic device for assisting the cutting tool in cutting.
Further, the pneumatic device comprises a cylinder, a pull rod and a reset spring, wherein one end of the cylinder is abutted with one end of the pull rod, the pull rod penetrates through two ends of the fixed block and extends into the movable rod, the pull rod is in a T shape, the reset spring is arranged on the outer side surface of the pull rod, two ends of the reset spring are respectively attached to the surfaces of the movable rod and the fixed block, and a movable gap is reserved between the cutting block and the cutting knife edge;
when the cylinder operates, the pull rod is pulled through air suction of the cylinder, so that the pull rod drives the movable rod, the cutting tool and the cutting knife blade to move towards the direction of the cutting block, when the PET film is located between the cutting block and the cutting knife blade, the PET film is cut through cutting force formed between the cutting block and the cutting knife blade die assembly, the cutting process is completed, after the cutting process is finished, the cylinder stops operating, and the resetting spring has the function of resetting the cutting block and the cutting knife blade.
Further, the feed inlet that is used for assisting the PET membrane to roll up is offered to the surface of workstation, and the blown down tank that pairs the use with the feed inlet is offered to the one end of workstation, cuts between piece and the ejection of compact stroke that cuts the sword and be located feed inlet and blown down tank, through the setting of seting up the feed inlet at the surface of workstation, makes the workstation tentatively fix a position the PET membrane, then carries out the secondary location to the PET membrane through the blown down tank, appears bending or the phenomenon of upset when reducing the discharge of PET membrane.
Further, operating button is equipped with on the surface of operation panel, and driving motor passes through the mounting bracket and installs in the inside of operation panel, and the surface connection of mounting bracket has the relay that is used for switching driving motor operating current, and the relay carries out electric connection with operating button and driving motor respectively, and the bottom of mounting bracket is equipped with the cushion, can make the operating current of different driving motor of relay switch-on through operating button to make different driving motor switch-on electric currents operate, when driving motor operation, drive shaft and winding axle through driving motor, thereby drive the PET membrane and carry out the winding.
Further, the limiting plate for preventing the PET film from separating from the winding position is arranged at the top of the winding shaft, the limiting plate can be connected with an external plate, when the winding shaft winds the PET film, the height range of the PET film is limited by the limiting plate, and meanwhile, the pressure is applied to one end of the PET film by the limiting plate, so that the effect of preventing the PET film from separating from the winding position is achieved.
Further, the surface of frame is equipped with the baffle that is used for protecting driving motor, and the bottom of frame is equipped with supporting foot rest and universal wheel respectively, and the universal wheel is used for assisting the frame to remove, when exerting the driving force to the frame, makes the frame drive the universal wheel through effort and rolls to play the effect that makes the universal wheel roll and drive the frame and remove, increase the strong point of frame bottom through the supporting foot rest, play the effect that increases supporting stability.
Compared with the prior art, the utility model has the beneficial effects that: the driving motor is adopted to drive the driving shaft, so that the driving shaft drives the winding shaft to wind the PET film, the automatic winding effect is achieved, and the PET film is respectively adjusted by additionally arranging the limiting device and the cutting device while the manual winding is released, so that the winding process is orderly carried out;
the PET film is clamped through the limiting device, the movable position of the PET film is limited, so that the effect of being convenient for winding is achieved, the phenomenon of bending or overturning when the PET film is wound is reduced, in addition, the PET film is cut through the cutting device, when the PET film is located in the working range of the cutting device, the cutting force is applied to cut the PET film through the cutting device, the cutting process is completed, and the automatic winding and cutting effects are achieved.
Drawings
FIG. 1 is a perspective view of an automatic winder for PET-based films;
FIG. 2 is a side view of an automatic reel for PET-based film;
FIG. 3 is an axial view of an automatic winder for PET-based films;
FIG. 4 is a top view of an automatic winder for PET-based films;
FIG. 5 is a front view of a cutter in an automatic winder for PET-based film;
fig. 6 is a front view of a winding apparatus in an automatic winding machine for PET-based films;
fig. 7 is a perspective view of a winding device in an automatic winding machine for PET film;
in the figure: the automatic cutting machine comprises a frame 1, a workbench 2, an operation table 3, a driving motor 4, a driving shaft 5, a winding rod shaft 6, a winding disc 7, a guide rail 8, a limiting sliding block 9, a cutting tool 10, a cutting block 11, a cutting blade 12, a movable rod 13, a fixed block 14, an air cylinder 15, a pull rod 16, a reset spring 17, a feed inlet 18, a discharge chute 19, an operation button 20, a mounting frame 21, a relay 22, a limiting plate 23, a baffle 24, a supporting foot rest 25, a universal wheel 26 and a cushion block 27.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
Referring to fig. 1-7, the specific embodiment of the automatic coiler for PET film comprises a frame 1, a workbench 2 and a coiler, wherein one end of the workbench 2 is abutted against the surface of the frame 1, one end of the workbench 2 is connected with an operation table 3, the coiler is installed in the operation table 3, the coiler comprises a driving motor 4, a driving shaft 5, a coiler shaft 6 and a coiler 7, one end of the driving motor 4 is abutted against one end of the driving shaft 5, one end of the driving shaft 5 is abutted against one end of the coiler shaft 6, the coiler shaft 6 is used for coiling the PET film, and a limiting device and a cutting device for limiting and cutting the position of the PET film are respectively arranged on the surface of the workbench 2.
The limiting device comprises a guide rail 8 and limiting sliding blocks 9, wherein the guide rail 8 is symmetrically arranged on the surface of the workbench 2, the limiting sliding blocks 9 are linearly arranged on the surface of the guide rail 8 and can move along the surface of the guide rail 8, the limiting sliding blocks 9 are used for clamping PET films, when the PET films are subjected to a rolling procedure, as shown in fig. 4, the two adjacent limiting sliding blocks 9 are used for clamping the PET films, the movable position of the PET films is limited, so that the effect of being convenient for rolling is achieved, and the phenomenon of bending or overturning when the PET films are rolled is reduced.
The cutting device comprises a cutting tool 10 and a cutting block 11, one end of the cutting tool 10 is provided with a cutting tool edge 12, two ends of the cutting tool 10 are respectively provided with a movable rod 13, the cutting tool edge 12 is positioned between two adjacent movable rods 13, the cutting block 11 is positioned below the cutting tool edge 12, two ends of the cutting block 11 are respectively provided with a fixed block 14, and one end of each fixed block 14 is connected with a pneumatic device for assisting the cutting tool 10 in cutting.
The pneumatic device comprises an air cylinder 15, a pull rod 16 and a return spring 17, wherein one end of the air cylinder 15 is abutted with one end of the pull rod 16, the pull rod 16 penetrates through two ends of the fixed block 14 and extends into the movable rod 13, the pull rod 16 is in a T shape, the return spring 17 is mounted on the outer side surface of the pull rod 16, two ends of the return spring are respectively attached to the surfaces of the movable rod 13 and the fixed block 14, and a movable gap is reserved between the cutting block 11 and the cutting knife edge 12;
when the cylinder 15 operates, the air is sucked through the cylinder 15 to pull the pull rod 16, so that the pull rod 16 drives the movable rod 13, the cutting tool 10 and the cutting blade 12 to move towards the direction of the cutting block 11, when the PET film is positioned between the cutting block 11 and the cutting blade 12, the PET film is cut by the cutting force formed between the cutting block 11 and the cutting blade 12, the cutting process is completed, after the cutting process is finished, the cylinder 15 stops operating, and the resetting function for the cutting block 11 and the cutting blade 12 is realized by the elasticity of the reset spring 17.
The surface of workstation 2 has been seted up and has been used for assisting the feed inlet 18 that the PET membrane carries out the rolling, the blown down tank 19 that pairs with feed inlet 18 and use is seted up to the one end of workstation 2, cut piece 11 and cut cutter sword 12 and be located between the ejection of compact stroke of feed inlet 18 and blown down tank 19, through the setting of feed inlet 18 is seted up on the surface of workstation 2, make workstation 2 tentatively fix a position the PET membrane, then carry out the secondary location to the PET membrane through blown down tank 19, the phenomenon of bending or upset appears when reducing the PET membrane ejection of compact.
The surface of operation panel 3 is equipped with operating button 20, driving motor 4 installs in the inside of operation panel 3 through mounting bracket 21, the surface connection of mounting bracket 21 has the relay 22 that is used for switching driving motor 4 working current, relay 22 carries out electric connection with operating button 20 and driving motor 4 respectively, the bottom of mounting bracket 21 is equipped with cushion 27, can make the working current of different driving motor 4 of relay 22 switch-on through operating button 20, thereby make different driving motor 4 switch-on current operate, when driving motor 4 operates, drive shaft 5 and winding axle 6 through driving motor 4, thereby drive the PET membrane and roll up.
The limiting plate 23 for preventing the PET film from separating from the winding position is arranged at the top of the winding shaft 6, the limiting plate 23 can be connected with an external plate, when the winding shaft 6 winds the PET film, the height range of the PET film is limited by the limiting plate 23, and meanwhile, the pressure is applied to one end of the PET film by the limiting plate 23, so that the effect of preventing the PET film from separating from the winding position is achieved.
The surface of frame 1 is equipped with the baffle 24 that is used for protecting driving motor 4, and the bottom of frame 1 is equipped with supporting foot rest 25 and universal wheel 26 respectively, and universal wheel 26 is used for assisting frame 1 to remove, when exerting the thrust to frame 1, makes frame 1 drive universal wheel 26 through effort and rolls to play the effect that makes universal wheel 26 roll and drive frame 1 and remove, increases the strong point of frame 1 bottom through supporting foot rest 25, plays the effect that increases supporting stability.
The design key point of the utility model is as follows: the driving motor 4 is adopted to drive the driving shaft 5, so that the driving shaft 5 drives the winding shaft 6 to wind the PET film, the automatic winding effect is achieved, and the PET film is respectively adjusted by additionally arranging the limiting device and the cutting device while the manual winding is released, so that the winding process is orderly carried out;
the PET film is clamped through the two adjacent limiting sliding blocks 9, the movable position of the PET film is limited, so that the effect of being convenient for winding is achieved, the phenomenon of bending or overturning when the PET film is wound is reduced, in addition, the pull rod 16 is pulled through air suction of the air cylinder 15, the pull rod 16 drives the movable rod 13, the cutting tool 10 and the cutting knife edge 12 to move towards the direction of the cutting block 11, when the PET film is located between the cutting block 11 and the cutting knife edge 12, the PET film is cut through the cutting force formed between the cutting block 11 and the cutting knife edge 12, the cutting procedure is completed, and the automatic winding and cutting effects are achieved.
The foregoing is a further detailed description of the utility model in connection with specific preferred embodiments, and is not intended to limit the practice of the utility model to such description. It will be apparent to those skilled in the art that several simple deductions or substitutions can be made without departing from the spirit of the utility model, and the scope of the utility model is to be considered as the scope of the utility model.
Claims (8)
1. Automatic coiling machine based on PET membrane is used, including frame, workstation and coiling apparatus, its characterized in that: one end of workstation and the surface butt of frame, the one end of workstation is connected with the operation panel, and coiling apparatus installs in the inside of operation panel, and coiling apparatus includes driving motor, drive shaft, reel axle and reel, and driving motor's one end and the one end butt of drive shaft, the one end butt of drive shaft and reel axle, reel axle are used for the rolling PET membrane, and the surface of workstation is equipped with stop device and the cutting device that is used for carrying out position definition and cuts to the PET membrane respectively.
2. The automatic coiler for PET-based films according to claim 1, characterized in that: the limiting device comprises a guide rail and limiting sliding blocks, the guide rail structure is symmetrically arranged on the surface of the workbench, the limiting sliding blocks are linearly arranged on the surface of the guide rail and can move along the surface of the guide rail, and the limiting sliding blocks are used for clamping the PET film.
3. The automatic coiler for PET-based films according to claim 1, characterized in that: the cutting device comprises a cutting tool and a cutting block, one end of the cutting tool is a cutting blade, two ends of the cutting tool are respectively provided with a movable rod, the cutting blade is positioned between two adjacent movable rods, the cutting block is positioned below the cutting blade, two ends of the cutting block are respectively provided with a fixed block, and one end of the fixed block is connected with a pneumatic device for assisting the cutting tool to cut.
4. An automatic winder for PET film according to claim 3, wherein: the pneumatic device comprises a cylinder, a pull rod and a reset spring, wherein one end of the cylinder is abutted with one end of the pull rod, the pull rod penetrates through two ends of the fixed block and extends to the inside of the movable rod, the pull rod is in a T shape, the reset spring is mounted on the outer side face of the pull rod, two ends of the reset spring are respectively attached to the surfaces of the movable rod and the fixed block, and a movable gap is reserved between the cutting block and the cutting knife edge.
5. The automatic coiler for PET film according to claim 4, characterized in that: the surface of workstation has been seted up and has been used for assisting the PET membrane to carry out the feed inlet of rolling, and the blown down tank that pairs with the feed inlet and use is seted up to the one end of workstation, cuts the piece and cuts the cutting edge and be located between the ejection of compact stroke of feed inlet and blown down tank.
6. An automatic winder for PET film according to any of the claims 1-5, wherein: the surface of operation panel is equipped with operating button, and driving motor passes through the mounting bracket and installs in the inside of operation panel, and the surface connection of mounting bracket has the relay that is used for switching driving motor working current, and the relay carries out electric connection with operating button and driving motor respectively, and the bottom of mounting bracket is equipped with the cushion.
7. An automatic winder for PET film according to any of the claims 1-5, wherein: and the top of the winding shaft is provided with a limiting plate for preventing the PET film from separating from the winding position.
8. An automatic winder for PET film according to any of the claims 1-5, wherein: the surface of frame is equipped with the baffle that is used for protecting driving motor, and the bottom of frame is equipped with support foot rest and universal wheel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322697149.7U CN220787509U (en) | 2023-10-08 | 2023-10-08 | Automatic coiling machine based on PET membrane is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322697149.7U CN220787509U (en) | 2023-10-08 | 2023-10-08 | Automatic coiling machine based on PET membrane is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220787509U true CN220787509U (en) | 2024-04-16 |
Family
ID=90632429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322697149.7U Active CN220787509U (en) | 2023-10-08 | 2023-10-08 | Automatic coiling machine based on PET membrane is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220787509U (en) |
-
2023
- 2023-10-08 CN CN202322697149.7U patent/CN220787509U/en active Active
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