CN212424809U - Protection film coiling mechanism - Google Patents
Protection film coiling mechanism Download PDFInfo
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- CN212424809U CN212424809U CN202021042917.5U CN202021042917U CN212424809U CN 212424809 U CN212424809 U CN 212424809U CN 202021042917 U CN202021042917 U CN 202021042917U CN 212424809 U CN212424809 U CN 212424809U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 126
- 238000004804 winding Methods 0.000 claims abstract description 114
- 230000001681 protective effect Effects 0.000 claims abstract description 45
- 239000002699 waste material Substances 0.000 claims abstract description 30
- 239000002994 raw material Substances 0.000 claims abstract description 24
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000004064 recycling Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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Abstract
The utility model discloses a protective film winding device, which comprises a raw material inlet and outlet mechanism, a frame, a flattening mechanism, a coil separating mechanism, a waste material recovery mechanism and a winding mechanism; the raw material inlet and outlet mechanism is arranged on one side of the frame; the flattening mechanism is fixed on the upper part of the frame; one side of the flattening mechanism is provided with a coil separating mechanism; the lower part of the coil separating mechanism is provided with a waste material recovery mechanism; two sides of the coil separating mechanism are provided with a winding mechanism; the raw materials form a protective film through a raw material inlet and outlet mechanism, and the protective film is flattened into a double-layer protective film through a flattening mechanism and then enters a roll separating mechanism; the waste materials cut by the roll dividing mechanism return to the raw material inlet and outlet mechanism through the waste material recovery mechanism, and the cut double-layer protective films respectively enter the rolling mechanisms on the two sides for rolling. The utility model discloses can high efficiency realize carrying out the rolling to the protection film of production, the protection film exhibition is flat effectual, and the fold is difficult for appearing in the centre, need not shut down and carries out semi-automatic roll change, collects the waste material to the production simultaneously and recycles.
Description
Technical Field
The utility model belongs to the technical field of the protection film production and processing, in particular to protection film coiling mechanism.
Background
The product protective film needs to be rolled after a series of treatments, the existing flattening rollers are flat rollers, and wrinkles are easy to appear at the middle position of the protective film in the rolling process, so that the rolling quality is influenced; and the winding roller needs to be stopped and replaced after one roller is wound, and the previous process of stopping and replacing the winding roller also needs to be stopped, so that the production continuity is influenced.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, providing a protection film coiling mechanism, can high efficiency realize carrying out the rolling to the protection film of output, the protection film exhibition is flat effectual, and the fold is difficult for appearing in the middle of, need not shut down and carries out semi-automatic roll change, collects the reuse to the waste material that produces simultaneously.
In order to realize the purpose, the utility model discloses a technical scheme is:
a protective film winding device comprises a raw material inlet and outlet mechanism, a rack, a flattening mechanism, a roll separating mechanism, a waste material recovery mechanism and a winding mechanism; the raw material inlet and outlet mechanism is arranged on one side of the frame; the flattening mechanism is fixed on the upper part of the rack; one side of the flattening mechanism is provided with a coil separating mechanism; the lower part of the coil separating mechanism is provided with a waste material recovery mechanism; two sides of the coil separating mechanism are provided with a winding mechanism; the raw materials form a protective film through a raw material inlet and outlet mechanism, and the protective film is flattened into a double-layer protective film through a flattening mechanism and then enters a roll separating mechanism; the waste materials cut by the roll dividing mechanism return to the raw material inlet and outlet mechanism through the waste material recovery mechanism, and the cut double-layer protective films respectively enter the rolling mechanisms on the two sides for rolling.
The flattening mechanism comprises a flattening roller, a rotating roller I and a rotating roller II; the flattening roller is fixed on the upper part of the rack, and a rotating roller I is arranged on one side of the flattening roller; a rotating roller II is arranged on one side of the rotating roller I; the protective film is flattened by the flattening roller and then enters the roll splitting mechanism through the rotating roller I and the rotating roller II.
The coil splitting mechanism comprises a fixed shaft I, a movable cutter, a rotating roller III, an adjusting compression roller, a power rotating roller, a motor I, an air cylinder I and an air cylinder II; the fixed shaft I is fixed on the rack; a plurality of movable cutters are arranged on the fixed shaft I; a rotating roller III is arranged at the lower part of the fixed shaft I; the lower part of the rotating roller III is provided with an adjusting press roller; an air cylinder I and an air cylinder II are arranged at two ends of the adjusting compression roller; one side of the adjusting press roller is provided with a power roller; one end of the power rotating roller is provided with a motor I, and the motor I is connected with the power rotating roller through a bevel gear; double-deck protection film is behind the III tensionings of live-rollers, carry out the cutting edge through removing the cutter, the waste material of cutting off gets into waste recovery mechanism, the double-deck protection film that cuts gets into adjusts in the middle of the compression roller is changeed with power to the roller, cylinder I and II drive adjust the compression roller adjust with power change the roller between the distance laminate, motor I provides power and drives power and changes the roller and rotate, power changes the roller and adjusts and rotates to opposite direction through frictional force between the compression roller, it gets into both sides winding mechanism to drive double-deck protection film separation simultaneously.
The winding mechanism comprises a rotating roller IV, a rotating roller V, a rotating shaft, a fixed shaft II, a fixed shaft III, an air cylinder IV, an air cylinder V, an air cylinder VI, a winding roller supporting plate I, a winding roller supporting plate II, a winding roller, a standby winding roller, a chain wheel I, a chain wheel II, a chain wheel III, a chain wheel IV, a motor II, a motor III, a shaft sleeve, a track, a chain wheel protective cover, a track supporting plate, a sliding block and a blade; the rotating roller IV is fixed at the bottom of the rack; a rotating shaft is arranged on one side of the rotating roller IV; one end of the rotating shaft is provided with a chain wheel I and a chain wheel IV; a motor III is arranged on one side of the rotating shaft and is connected with an upper chain wheel IV of the rotating shaft through a shaft end chain wheel; a rotating roller V is arranged on one side of the rotating shaft; the two ends of the rotating roller V are provided with shaft sleeves which are fixedly connected with the track supporting plate; the other end of the rail supporting plate is provided with a rail; a pneumatic electromagnetic valve is arranged on one side of the track; a sliding block is arranged on the track; the two ends of the sliding block are provided with air pipe joints which are connected with two ports on the pneumatic electromagnetic valve through air pipes; and a blade is arranged on the sliding block.
A chain wheel II is arranged on the shaft sleeve and is connected with the chain wheel I on the rotating shaft through a chain; one end of the rotating roller V is provided with a chain wheel III; a motor II is arranged on one side of the chain wheel III, and a shaft end chain wheel of the motor II is connected with an upper chain wheel III of the rotating roller V through a chain; a winding roller and a standby winding roller are respectively arranged on two sides of the rotating roller V; the lower part of the winding roller is provided with a fixed shaft II which is fixed on the rack; the winding roller is connected with a fixed shaft II through winding roller supporting plates I at two ends; one side of the winding roller supporting plate I is provided with an air cylinder III and an air cylinder IV; a fixed shaft III is arranged on one side of the fixed shaft II; two ends of the fixed shaft III are provided with winding roller supporting plates II; an air cylinder V and an air cylinder VI are arranged on one side of the winding roller supporting plate II; after passing through a roll separating mechanism, the protective film is fixed on a winding roll through a rotating roll IV and a rotating roll V, at the moment, a cylinder III and the cylinder IV drive a winding roll supporting plate I to adjust the distance between the winding roll and the rotating roll V so as to be attached, when a motor II drives a rotating shaft III to move, the winding roll is driven by friction force to wind, and the cylinder III and the cylinder IV are simultaneously adjusted along with the winding; when the winding roller is sufficiently wound, the motor III is started to drive the upper shaft sleeve of the rotating roller V and the track supporting plate to start to move, the track supporting plate rotates anticlockwise to connect the standby winding roller placed on the rack, a valve at one end of the pneumatic electromagnetic valve is opened to control compressed gas to access the sliding block to provide kinetic energy, the sliding block drives the blade to cut off the protective film through inertia, so that the protective film is adhered to the standby winding roller, the pneumatic electromagnetic valve opens a valve at the other end to enable the compressed gas to access the other end of the sliding block to realize return motion of the sliding block, and the reciprocating motion is finished; at the moment, the air cylinder III and the air cylinder IV drive the winding roller to push the winding roller to the winding roller supporting plate II, the air cylinder III and the air cylinder IV pull back the winding roller supporting plate I to connect a standby winding roller rotated by the track supporting plate on the way to complete semi-automatic roller changing, and the air cylinder V and the air cylinder VI drive the winding roller supporting plate II to place the wound winding roller into the hydraulic vehicle.
The waste recovery mechanism comprises a collecting pipe, a supporting seat, a pipeline and an air pump; the collecting pipe is arranged at the lower part of the coil separating mechanism and is provided with a supporting seat; one end of the collecting pipe is connected with an air pump through a pipeline; one end of the air pump is connected back to the raw material inlet and outlet mechanism through a pipeline; the cut waste material falls into the collecting pipe below, negative pressure is formed in the pipeline through the air pump, and the waste material is sucked into the pipeline and then returns to the raw material inlet and outlet mechanism again.
Preferably, the winding mechanism is provided with a chain wheel protective cover, so that the failure rate is reduced.
Compared with the prior art, the utility model beneficial effect shows:
1) the flattening mechanism of the utility model comprises a flattening roller, a rotating roller I and a rotating roller II; the flattening roller is of an arc structure with the middle gradually passing to two sides, and the middle of the protective film is not easy to wrinkle after passing through the flattening roller, the rotating roller I and the rotating roller II;
2) the utility model discloses a winding mechanism comprises a standby winding roller, a motor III, a rotating roller V, a cylinder III, a cylinder IV, a winding roller support plate II, a shaft sleeve, a track support plate, a slide block and a blade; after the winding roller is wound, the motor III is started to drive the upper shaft sleeve of the rotating roller V and the track supporting plate to start to move, the track supporting plate rotates anticlockwise to connect the standby winding roller placed on the rack, a valve at one end of the pneumatic electromagnetic valve is opened to control compressed gas to be led to the sliding block to provide kinetic energy, the sliding block drives a blade to cut off the protective film through inertia, so that the protective film is adhered to the standby winding roller, the pneumatic electromagnetic valve opens a valve at the other end to enable the compressed gas to be led to the other end of the sliding block to realize return motion of the sliding block, and the reciprocating motion; at the moment, after the air cylinder III and the air cylinder IV drive the winding roller to push the winding roller to the winding roller supporting plate II, the air cylinder III and the air cylinder IV pull back the winding roller supporting plate I to connect a standby winding roller rotated by the rail supporting plate on the way, and semi-automatic roller replacement can be realized;
3) the waste recovery mechanism of the utility model comprises a collecting pipe, an air pump and a pipeline; the cut leftover materials of the protective film are sucked into the collecting pipe through the air pump and then can be automatically sent back to the raw material inlet and outlet device through the pipeline.
Drawings
Fig. 1 is a schematic structural view of a protective film winding device of the present invention;
FIG. 2 is a schematic view of a flattening mechanism and a waste recycling mechanism in the protective film rolling device of the present invention;
fig. 3 is a schematic view of a winding mechanism in the protective film winding device of the present invention;
fig. 4 is a schematic view of a winding mechanism in the protective film winding device of the present invention;
FIG. 5 is a schematic view of the other side of the winding mechanism in the protective film winding device of the present invention;
FIG. 6 is a schematic view of a roll changing structure in a winding mechanism of the protective film winding device of the present invention;
fig. 7 is a schematic diagram of an upper track and a slider of a roll changing structure in a rolling mechanism in the protective film rolling device of the utility model;
fig. 8 is a schematic diagram of the movement process of the winding mechanism in the protective film winding device of the present invention;
in the figure: 1. a raw material inlet and outlet mechanism; 2. a frame; 3. a flattening mechanism; 301. flattening rollers; 302. rotating the roller I; 303. a rotating roller II; 4. a coil separating mechanism; 401. a fixed shaft I; 402. moving the cutter; 403. a rotating roller III; 404. adjusting the compression roller; 405. a power roller; 406. a motor I; 407. a cylinder I; 408. a cylinder II; 5. a waste recovery mechanism; 501. a collection pipe; 502. a supporting seat; 503. an air pump; 504. a pipeline; 6. a winding mechanism; 601. a rotating roller IV; 602. rotating the roller V; 603. a rotating shaft; 604. a fixed shaft II; 605. a fixed shaft III; 606. a cylinder III; 607. a cylinder IV; 608. a cylinder V; 609. a cylinder VI; 610. a winding roller supporting plate I; 611. a winding roller support plate II; 612. a winding roller; 613. a standby winding roller; 614. a chain wheel I; 615. a chain wheel II; 616. a sprocket III; 617. a chain wheel IV; 618. a motor II; 619. a motor III; 620. a sprocket wheel shield; 621. a track support plate; 622. a shaft sleeve; 623. a track; 624. a blade; 625. a slider; 626. pneumatic solenoid valves.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 8.
A protective film winding device comprises a raw material inlet and outlet mechanism 1, a rack 2, a flattening mechanism 3, a coil separating mechanism 4, a waste recovery mechanism 5 and a winding mechanism 6; the raw material inlet and outlet mechanism 1 is arranged on one side of the rack 2; the flattening mechanism 3 is fixed on the upper part of the frame 2; one side of the flattening mechanism 3 is provided with a coil separating mechanism 4; the lower part of the coil separating mechanism 4 is provided with a waste material recovery mechanism 5; two sides of the coil separating mechanism 4 are provided with a winding mechanism 6.
The flattening mechanism 3 comprises a flattening roller 301, a rotating roller I302 and a rotating roller II 303; the flattening roller 301 is fixed on the upper part of the frame 2, and a rotating roller I302 is arranged on one side of the flattening roller 301; a rotating roller II 303 is arranged on one side of the rotating roller I302; the protective film is flattened by a flattening roller 301 and then enters the roll separating mechanism 4 through a rotating roller I302 and a rotating roller II 303.
The roll separating mechanism 4 comprises a fixed shaft I401, a movable cutter 402, a rotating roller III 403, an adjusting press roller 404, a power rotating roller 405, a motor I406, an air cylinder I407 and an air cylinder II 408; the fixed shaft I401 is fixed on the rack 2; a plurality of movable cutters 402 are arranged on the fixed shaft I401; a rotating roller III 403 is arranged at the lower part of the fixed shaft I401; the lower part of the rotating roller III 403 is provided with an adjusting press roller 404; an air cylinder I407 and an air cylinder II 408 are arranged at two ends of the adjusting press roller 404; one side of the adjusting compression roller 404 is provided with a power roller 405; one end of the power rotating roller 405 is provided with a motor I406, and the motor I406 is connected with the power rotating roller 405 through a bevel gear;
after the tensioning of double-deck protection film via live-rollers III 403, carry out the cutting edge through removing cutter 402, the waste material that cuts off gets into waste recovery mechanism 5, the double-deck protection film that cuts gets into adjusts in the middle of compression roller 404 and the power commentaries on classics roller 405, cylinder I407 and II 408 drive of cylinder adjust the compression roller 404 adjust with power change the distance between the roller 405 and laminate, motor I406 provides power drive power and changes roller 405 and rotate, power changes roller 405 and adjusts and rotates to opposite direction through frictional force between the compression roller 404, it gets into both sides rolling mechanism 6 to drive double-deck protection film separation simultaneously.
The winding mechanism 6 comprises a rotating roller IV 601, a rotating roller V602, a rotating shaft 603, a fixed shaft II 604, a fixed shaft III 605, an air cylinder III 606, an air cylinder IV 607, an air cylinder V608, an air cylinder VI 609, a winding roller supporting plate I610, a winding roller supporting plate II 611, a winding roller 612, a standby winding roller 613, a chain wheel I614, a chain wheel II 615, a chain wheel III 616, a chain wheel IV 617, a motor II 618, a motor III 619, a shaft sleeve 622, a track 623, a track supporting plate 621, a sliding block 625 and a blade 624; the rotating roller IV 601 is fixed at the bottom of the frame 2; a rotating shaft 603 is arranged on one side of the rotating roller IV 601; one end of the rotating shaft 603 is provided with a chain wheel I614 and a chain wheel IV 617; a motor III 619 is arranged on one side of the rotating shaft 603, and the motor III 619 is connected with a chain wheel IV 617 on the rotating shaft 603 through a shaft end chain wheel; a rotating roller V602 is arranged on one side of the rotating shaft 603; two ends of the rotating roller V602 are provided with shaft sleeves 622 which are fixedly connected with a track supporting plate 621; the other end of the track supporting plate 621 is provided with a track 623; a pneumatic electromagnetic valve 626 is arranged on one side of the rail 623, is 4V210-08 in model and is a pneumatic component in the prior art and is obtained by purchasing or customizing by a person; a sliding block 625 is arranged on the track; the two ends of the sliding block 625 are provided with air pipe connectors, the air pipe connectors are connected with two ports on a pneumatic solenoid valve 626 through air pipes, and the sliding block 625 is provided with a blade 624.
A chain wheel II 615 is arranged on the shaft sleeve 622, and the chain wheel II 615 is connected with a chain wheel I614 on the rotating shaft 603 through a chain; one end of the rotating roller V602 is provided with a chain wheel III 616; a motor II 618 is arranged on one side of the chain wheel III 616, and a shaft end chain wheel of the motor II 618 is connected with the chain wheel III 616 on the rotating roller V602 through a chain; a winding roller 612 and a standby winding roller 613 are respectively arranged on two sides of the rotating roller V602; a fixed shaft II 604 is arranged at the lower part of the winding roller 612 and is fixed on the rack; the winding roller 612 is connected with the fixed shaft II 604 through winding roller supporting plates I610 at two ends; one side of the winding roller supporting plate I610 is provided with a cylinder III 606 and a cylinder IV 607; a fixed shaft III 605 is arranged on one side of the fixed shaft II 604; two ends of the fixed shaft III 605 are provided with winding roller support plates II 611; an air cylinder V608 and an air cylinder VI 609 are arranged on one side of the winding roller supporting plate II 611;
after passing through the roll separating mechanism 4, the protective film is fixed on a winding roller 612 through a rotating roller IV 601 and a rotating roller V602, at the moment, a winding roller supporting plate I610 is driven by a cylinder III 606 and a cylinder IV 607 to adjust the distance between the winding roller 612 and the rotating roller V602 so as to be attached to the protective film, when a rotating shaft 603 III is driven by a motor II 618 to move, the winding roller 612 is driven by friction force to wind, and the cylinder III 606 and the cylinder IV 607 are adjusted simultaneously along with the winding; when the winding roller 612 winds enough, the motor III 619 is started to drive the shaft sleeve 622 and the track supporting plate 621 on the rotating roller V602 to start moving, the track supporting plate 621 rotates anticlockwise to receive the standby winding roller 613 arranged on the machine frame,
a valve at one end of the pneumatic solenoid valve 626 is opened to control compressed gas to be communicated with the sliding block 625 to provide kinetic energy, the sliding block 625 drives the blade 624 to cut off the protective film through inertia, so that the protective film is adhered to the standby winding roller 613, the next action is performed, the valve at the other end of the pneumatic solenoid valve 626 is opened, the compressed gas is communicated with the other end of the sliding block 625, the return action of the sliding block 625 is realized, and the reciprocating motion is completed; at the moment, after the air cylinder III 606 and the air cylinder IV 607 drive the winding roller 612 to push the winding roller to the winding roller supporting plate II 611, the air cylinder III 606 and the air cylinder IV 607 pull back the winding roller supporting plate I610 to receive the standby winding roller 613 rotated by the rail supporting plate 621 on the way to complete the semi-automatic roller changing, and the air cylinder V608 and the air cylinder VI 609 drive the winding roller supporting plate II 611 to put the wound winding roller 612 into the hydraulic vehicle.
The waste recycling mechanism 5 comprises a collecting pipe 501, a supporting seat 502, a pipeline 504 and an air pump 503; the collecting pipe 501 is arranged at the lower part of the roll separating mechanism 4 and is provided with a supporting seat 502; one end of the collecting pipe 501 is connected with a suction pump 503 through a pipeline 504; one end of the air pump 503 is connected back to the raw material inlet and outlet mechanism 1 through a pipeline 504; the cut waste falls into the lower collection pipe 501, negative pressure is generated in the pipe 504 by the suction pump 503, and the waste is sucked into the pipe 504 and returned to the raw material inlet/outlet mechanism 1 again.
Winding mechanism 6 is equipped with sprocket protection casing 620, reduces the fault rate.
A protection film coiling mechanism, the working process is as follows:
the raw materials form a protective film through a raw material inlet and outlet mechanism, and the protective film is flattened into a double-layer protective film through a flattening mechanism and then enters a roll separating mechanism; the waste materials cut by the roll dividing mechanism return to the raw material inlet and outlet mechanism through the waste material recovery mechanism, and the cut double-layer protective films respectively enter the rolling mechanisms on the two sides for rolling.
The above description is only for illustration and description of the structure of the present invention, and those skilled in the art should be able to make various modifications or additions to the described embodiments or substitute them in a similar manner without departing from the structure of the present invention or exceeding the scope defined by the claims, and all of the components belong to the protection scope of the present invention.
Claims (3)
1. A protective film winding device comprises a raw material inlet and outlet mechanism, a rack, a flattening mechanism, a roll separating mechanism, a waste material recovery mechanism and a winding mechanism; the raw material inlet and outlet mechanism is arranged on one side of the frame; the flattening mechanism is fixed on the upper part of the rack; one side of the flattening mechanism is provided with a coil separating mechanism; the lower part of the coil separating mechanism is provided with a waste material recovery mechanism; two sides of the coil separating mechanism are provided with a winding mechanism;
the device is characterized in that the flattening mechanism comprises a flattening roller, a rotating roller I and a rotating roller II; the flattening roller is fixed on the upper part of the rack, and a rotating roller I is arranged on one side of the flattening roller; a rotating roller II is arranged on one side of the rotating roller I; the protective film is flattened by the flattening roller and then enters the roll splitting mechanism through the rotating roller I and the rotating roller II;
the coil splitting mechanism comprises a fixed shaft I, a movable cutter, a rotating roller III, an adjusting compression roller, a power rotating roller, a motor I, an air cylinder I and an air cylinder II; the fixed shaft I is fixed on the rack; a plurality of movable cutters are arranged on the fixed shaft I; a rotating roller III is arranged at the lower part of the fixed shaft I; the lower part of the rotating roller III is provided with an adjusting press roller; an air cylinder I and an air cylinder II are arranged at two ends of the adjusting compression roller; one side of the adjusting press roller is provided with a power roller; one end of the power rotating roller is provided with a motor I, and the motor I is connected with the power rotating roller through a bevel gear;
the winding mechanism comprises a rotating roller IV, a rotating roller V, a rotating shaft, a fixed shaft II, a fixed shaft III, an air cylinder IV, an air cylinder V, an air cylinder VI, a winding roller supporting plate I, a winding roller supporting plate II, a winding roller, a standby winding roller, a chain wheel I, a chain wheel II, a chain wheel III, a chain wheel IV, a motor II, a motor III, a shaft sleeve, a track, a chain wheel protective cover, a track supporting plate, a sliding block and a blade; the rotating roller IV is fixed at the bottom of the rack; a rotating shaft is arranged on one side of the rotating roller IV; one end of the rotating shaft is provided with a chain wheel I and a chain wheel IV; a motor III is arranged on one side of the rotating shaft and is connected with an upper chain wheel IV of the rotating shaft through a shaft end chain wheel; a rotating roller V is arranged on one side of the rotating shaft; the two ends of the rotating roller V are provided with shaft sleeves which are fixedly connected with the track supporting plate; the other end of the rail supporting plate is provided with a rail; a pneumatic electromagnetic valve is arranged on one side of the track; a sliding block is arranged on the track; the two ends of the sliding block are provided with air pipe joints which are connected with two ports on the pneumatic electromagnetic valve through air pipes; a blade is arranged on the sliding block;
a chain wheel II is arranged on the shaft sleeve and is connected with the chain wheel I on the rotating shaft through a chain; one end of the rotating roller V is provided with a chain wheel III; a motor II is arranged on one side of the chain wheel III, and a shaft end chain wheel of the motor II is connected with an upper chain wheel III of the rotating roller V through a chain; a winding roller and a standby winding roller are respectively arranged on two sides of the rotating roller V; the lower part of the winding roller is provided with a fixed shaft II which is fixed on the rack; the winding roller is connected with a fixed shaft II through winding roller supporting plates I at two ends; one side of the winding roller supporting plate I is provided with an air cylinder III and an air cylinder IV; a fixed shaft III is arranged on one side of the fixed shaft II; two ends of the fixed shaft III are provided with winding roller supporting plates II; and an air cylinder V and an air cylinder VI are arranged on one side of the winding roller supporting plate II.
2. The protective film winding device according to claim 1, wherein the waste recycling mechanism comprises a collecting pipe, a supporting seat, a pipeline and a suction pump; the collecting pipe is arranged at the lower part of the coil separating mechanism and is provided with a supporting seat; one end of the collecting pipe is connected with an air pump through a pipeline; one end of the air pump is connected back to the raw material inlet and outlet mechanism through a pipeline.
3. A protective film rolling device according to claim 1, wherein said rolling mechanism is provided with a sprocket wheel guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042917.5U CN212424809U (en) | 2020-06-08 | 2020-06-08 | Protection film coiling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021042917.5U CN212424809U (en) | 2020-06-08 | 2020-06-08 | Protection film coiling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212424809U true CN212424809U (en) | 2021-01-29 |
Family
ID=74271668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021042917.5U Active CN212424809U (en) | 2020-06-08 | 2020-06-08 | Protection film coiling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212424809U (en) |
-
2020
- 2020-06-08 CN CN202021042917.5U patent/CN212424809U/en active Active
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Address after: 276000 Jinshan Industrial Park, north of the middle section of Yinshan Road, Luoxi Street, High tech Zone, Linyi City, Shandong Province Patentee after: Shandong Jiahe Packaging Co.,Ltd. Address before: 276017 Jinshan Industrial Park, north of Yinshan Road, Luoxi street, high tech Zone, Linyi City, Shandong Province Patentee before: Shandong Jiahe protective film Co.,Ltd. |