CN113734872B - Edge cutting device of ETFE curtain coating film - Google Patents
Edge cutting device of ETFE curtain coating film Download PDFInfo
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- CN113734872B CN113734872B CN202110951292.7A CN202110951292A CN113734872B CN 113734872 B CN113734872 B CN 113734872B CN 202110951292 A CN202110951292 A CN 202110951292A CN 113734872 B CN113734872 B CN 113734872B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses an edge cutting device of an ETFE casting film, which belongs to the technical field of edge cutting devices and comprises a bottom plate and a driving roller, wherein the driving roller is fixedly arranged at the top of the bottom plate, two guide frames are fixedly connected to the top of the bottom plate, the two guide frames are respectively positioned at the left side and the right side of the driving roller, the tops of the two guide frames are respectively provided with an adjusting device, the top of the driving roller is provided with a compression roller, and the two adjusting devices are matched with the compression roller. According to the invention, the winding device can improve the collection efficiency of the edge cutting device on waste materials, so that the edge cutting efficiency of the ETFE casting film is improved, the mounting device can facilitate the replacement of the cutting knife, the edge cutting efficiency is improved, the labor amount of personnel is reduced, and the problems that the waste material collection effect of the edge cutting device of the ETFE casting film is poor, the edge cutting efficiency is poor and the cutting knife does not have a guiding function in the past are solved.
Description
Technical Field
The invention relates to the technical field of edge cutting devices, in particular to an edge cutting device for ETFE casting films.
Background
The film edge cutting device of the casting machine is mainly used for cutting and recycling hard edge materials which are wrinkled and contracted on two sides of the film in the traction process of the film, so that the film is orderly wound at last, and the damage of the hard edge materials to the cutting of the rubber roller is eliminated.
The current edge cutting device of ETFE curtain coating film side cut quality is not high, and is inconvenient to adjust and leads to the compatibility not strong, and its edge cutting device is too single with the side cut sword and does not have other functions, also comparatively inconvenient when collecting the waste material, consequently the professional in this field provides an edge cutting device of ETFE curtain coating film, has solved the problem of above-mentioned.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide an edge cutting device of an ETFE casting film, so as to solve the problems of poor waste collection effect, poor edge cutting efficiency and no guiding function of a cutter of the edge cutting device of the conventional ETFE casting film.
In order to solve the problems, the invention adopts the following technical scheme.
The utility model provides a side cut device of ETFE curtain coating film, includes bottom plate and driving roller, driving roller fixed mounting is at the top of bottom plate, the top fixedly connected with of bottom plate two guide frames, two the guide frames are located the left and right sides of driving roller respectively, two the top of guide frames all is provided with adjusting device, driving roller's top is provided with the compress tightly the cylinder, two assorted between adjusting device all and the compress tightly the cylinder, the top fixedly connected with driving box of bottom plate, the right side fixed mounting of driving box has servo motor, two logical grooves have been seted up at driving box's top, servo motor's output shaft runs through the driving box and rotates to be connected on driving box's inner wall, threaded connection has two movable plates on servo motor's the output shaft, two the top of movable plate runs through two logical grooves respectively and all extends to driving box's top, two all be provided with installation device on the movable plate, the top of bottom plate is provided with two cutters, two cutting cutters are connected with two back of the movable plate respectively through two installation device on two cutting plates respectively the bottom plate two cutting device has two cutting blades to rotate the arc-shaped portion to constitute.
As a further description of the above technical solution: the right side the guide frame fixed mounting has control panel, servo motor and coiling mechanism are all with control panel between electric connection.
As a further description of the above technical solution: two the movable plate is all fixedly connected with stock guide in the side opposite to each other, and two the stock guide is located two backup pads bottoms respectively.
As a further description of the above technical solution: the adjusting device comprises a mounting seat which is fixedly connected to the top of the guide frame, a driving shaft is rotatably connected to the inner bottom wall of the mounting seat, a connecting plate is connected to the driving shaft in a threaded mode, the connecting plate is in contact with the inner wall of the mounting seat, and the compression roller is rotatably connected to the connecting plate.
As a further description of the above technical solution: the top of drive shaft fixedly connected with knob, evenly distributed's anti-skidding line has been seted up on the knob.
As a further description of the above technical solution: the mounting device comprises a sliding groove, the sliding groove is formed in the top of the moving plate, a sliding strip is connected to the sliding groove in a sliding mode, the front face of the sliding strip is fixedly connected to the cutting knife, the top of the moving plate is fixedly connected with a mounting plate, a reset spring is fixedly connected to the front face of the mounting plate, a limiting plate is fixedly connected to the top of the reset spring, the bottom of the limiting plate is in sliding connection with the moving plate, a pull rod is fixedly connected to the back face of the limiting plate, and one end of the back face of the pull rod penetrates through and extends to the back face of the mounting plate.
As a further description of the above technical solution: two spacing grooves are formed in the top of the movable plate, the two spacing grooves are all connected with spacing bars in a sliding mode, and the top ends of the two spacing bars are all fixedly connected to the bottom of the limiting plate.
As a further description of the above technical solution: the winding device comprises a collecting box, the collecting box is fixedly connected to the top of a bottom plate, a winding motor is fixedly installed on the collecting box, an output shaft of the winding motor penetrates through and extends to the inside of the collecting box, a winding cylinder is fixedly connected to the output shaft of the winding motor, two inner cavities are formed in the winding cylinder, suction holes which are arranged at equal distances are formed in the top of the winding cylinder, the suction holes are communicated with the inner cavities of the top, an air pump is fixedly installed on the inner wall of the inner cavity at the bottom, the top end of the air pump penetrates through and extends to the inner cavities of the top, an electromagnetic plate is fixedly connected to the winding cylinder, a metal cylinder which is in sliding connection with the winding cylinder is sleeved on the winding cylinder, the metal cylinder is in contact with the electromagnetic plate and is attracted with the electromagnetic plate, a partition plate is detachably connected to one side, away from the winding motor, and the air pump and the electromagnetic plate are electrically connected with a control panel.
Compared with the prior art, the invention has the advantages that:
according to the invention, the two sides of the ETFE casting film cannot be bent downwards through the arrangement of the guide frame so as to facilitate trimming, the cut part of the ETFE casting film is cut into two parts, the waste edges are guided to one side along with the arc part of the cutting knife, the height of the compacting roller can be quickly regulated through the arrangement of the regulating device, so that the ETFE casting films with different specifications are compacted and limited, the compatibility and the practicability of the device are improved, the collection efficiency of the trimming device on waste materials can be improved through the arrangement of the winding device, the trimming efficiency of the ETFE casting film is improved, the replacement of the cutting knife can be facilitated through the arrangement of the mounting device, the time for replacing the cutting knife is shortened, the labor capacity of personnel is increased, and the problems that the waste material collection effect of the conventional trimming device of the ETFE casting film is poor, the trimming efficiency is poor, and the cutting knife does not have a guiding function are solved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic perspective view of a mobile plate according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is a schematic side view of a winding drum according to the present invention;
fig. 7 is a schematic perspective view of a winding drum according to the present invention.
The reference numerals in the figures illustrate:
1. a bottom plate; 2. a driving roller; 3. a guide frame; 4. an adjusting device; 401. a mounting base; 402. a drive shaft; 403. a connecting plate; 5. a compacting roller; 6. a drive box; 7. a servo motor; 8. a through groove; 9. a moving plate; 10. a mounting device; 1001. a chute; 1002. a slide bar; 1003. a mounting plate; 1004. a return spring; 1005. a limiting plate; 1006. a pull rod; 11. a cutting knife; 12. a support plate; 13. a limiting wheel; 14. a cutting section; 15. an arc-shaped portion; 16. a winding device; 1601. a collection box; 1602. a winding motor; 1603. winding up a winding drum; 1604. an inner cavity; 1605. a suction hole; 1606. an air pump; 1607. an electromagnetic plate; 1608. a metal cylinder; 1609. a partition plate; 17. a control panel; 18. a material guide plate; 19. a limit groove; 20. a limit bar; 21. and (5) a knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention;
referring to fig. 1-7, in the invention, an edge cutting device for an ETFE casting film comprises a bottom plate 1 and a driving roller 2, wherein the driving roller 2 is fixedly installed at the top of the bottom plate 1, the top of the bottom plate 1 is fixedly connected with two guide frames 3, the two guide frames 3 are respectively positioned at the left side and the right side of the driving roller 2, the tops of the two guide frames 3 are respectively provided with an adjusting device 4, the top of the driving roller 2 is provided with a compressing roller 5, the two adjusting devices 4 are matched with the compressing roller 5, the top of the bottom plate 1 is fixedly connected with a driving box 6, the right side of the driving box 6 is fixedly provided with a servo motor 7, the top of the driving box 6 is provided with two through grooves 8, an output shaft of the servo motor 7 penetrates through the driving box 6 and is rotationally connected to the inner wall of the driving box 6, the output shaft of the servo motor 7 is connected with two movable plates 9 in a threaded manner, the top ends of the two movable plates 9 penetrate through the two through grooves 8 respectively and extend to the top of the driving box 6, the two movable plates 9 are provided with mounting devices 10, the top of the bottom plate 1 is provided with two cutting knives 11, the two cutting knives 11 are detachably connected to the two movable plates 9 through the two mounting devices 10 respectively, the bottoms of the two cutting knives 11 are fixedly connected with a supporting plate 12, one sides of the two cutting knives 11, which are opposite, are respectively connected with a limiting wheel 13 in a rotating manner, the cutting knives 11 consist of a cutting portion 14 and an arc portion 15, and the top of the bottom plate 1 is provided with two winding devices 16.
In the invention, when needing to cut edge of the ETFE casting film, a user adjusts the device according to the specification and the required edge cutting width of the ETFE casting film with the required edge cutting, the user operates the adjusting device 4, the compressing roller 5 fixedly connected with the adjusting device 4 moves downwards along with the adjusting device until the distance between the compressing roller 5 and the driving roller 2 is proper, and then the operation of the adjusting device 4 can be stopped, otherwise, when needing to move the compressing roller 5 upwards, the user reversely operates the adjusting device 4, the setting of the adjusting device 4 can enable the height of the compressing roller 5 to be quickly adjusted, so as to compress and limit the ETFE casting films with different specifications, thereby improving the compatibility and practicability of the device, then the user controls the servo motor 7 to work, the servo motor 7 drives the moving plate 9 in threaded connection with the servo motor 7 to start moving after being electrified, the cutter 11 moves along with the cutter, the servo motor 7 can be controlled to stop working after the cutter 11 moves to a proper position, then a user pulls the ETFE casting film to the top of the driving roller 2, the driving roller 2 rotates to drive the ETFE casting film to move backwards, the compressing roller 5 limits the ETFE casting film, two sides of the ETFE casting film are respectively positioned in the two guide frames 3, the ETFE casting film starts to contact the cutting part 14 of the cutter 11 along with the continuous rotation of the driving roller 2, the cut part 14 of the ETFE casting film is cut into two parts, the waste edge is guided to one side along with the arc-shaped part 15 of the cutter 11, so that the middle part of the ETFE casting film continuously moves between the two moving plates 9, the waste material is guided into the winders 16 at two sides by the cutter 11, and the limit wheels 13 on the cutter 11 compress the waste edge when the waste edge contacts the cutter 11, make slitter edge and backup pad 12 contact, after the waste material gets into coiling mechanism 16 inside, use personnel control coiling mechanism 16 circular telegram work, constantly twine the waste material after the coiling mechanism 16 circular telegram, thereby come to roll the waste material, the collection efficiency of side cut device to the waste material can be improved to the setting of coiling mechanism 16, thereby improve the side cut efficiency to ETFE casting film, when making cutting knife 11 live time overlength need polish or change, the cutting knife 11 can be taken off through installation device 10 to the user, installation device 10's setting can be convenient for the change of cutting knife 11, thereby reduce the time of changing cutting knife 11, the efficiency that increases the side cut reduces personnel's amount of labour, the problem that the side cut device waste collection effect of ETFE casting film is not good in the past, side cut efficiency is not good and the cutter does not have the direction function.
Please refer to fig. 1 and 3, wherein: the right guide frame 3 is fixedly provided with a control panel 17, and the servo motor 7 and the winding device 16 are electrically connected with the control panel 17.
In the invention, the arrangement of the control panel 17 can enable a user to control the device more simply and quickly, so that the investment of the user and the steps of required operation are reduced, the edge cutting efficiency of the casting film is improved, and the practicability and the intelligence of the device are improved.
Please refer to fig. 4, wherein: the two movable plates 9 are fixedly connected with the material guide plates 18 on the opposite sides, and the two material guide plates 18 are respectively positioned at the bottoms of the two support plates 12.
In the invention, when the trimming waste is guided by the arc-shaped part 15 of the cutting knife 11, the guide plate 18 can guide the trimming to the inside of the winding device 16, so as to prevent the trimming from falling freely and failing to enter the winding device 16, thereby improving the practicability of the device.
Please refer to fig. 1 and 2, wherein: the adjusting device 4 comprises a mounting seat 401, the mounting seat 401 is fixedly connected to the top of the guide frame 3, a driving shaft 402 is rotatably connected to the inner bottom wall of the mounting seat 401, a connecting plate 403 is connected to the driving shaft 402 in a threaded manner, the connecting plate 403 is contacted with the inner wall of the mounting seat 401, and the compression roller 5 is rotatably connected to the connecting plate 403.
In the invention, when the ETFE casting film is required to be trimmed, a user adjusts the device according to the specification and the required trimming width of the ETFE casting film required to be trimmed, the connecting plate 403 which is in threaded connection with the driving shaft 402 by rotating the driving shaft 402 by the user starts to move downwards, the connecting plate 403 is limited by the mounting seat 401 to move only in the vertical direction, the compressing roller 5 fixedly connected with the connecting plate 403 moves downwards along with the connecting plate until the distance between the compressing roller 5 and the driving roller 2 is proper, and the driving shaft 402 can be stopped rotating by rotating the driving shaft 402 reversely by the user when the compressing roller 5 is required to move upwards, and the height of the compressing roller 5 can be adjusted quickly by setting the adjusting device 4, so that the ETFE casting films with different specifications are compressed and limited, thereby improving the compatibility and practicability of the device.
Please refer to fig. 1 and 2, wherein: the top end of the driving shaft 402 is fixedly connected with a knob 21, and evenly distributed anti-skid patterns are arranged on the knob 21.
In the present invention, when the user needs to rotate the driving shaft 402, the knob 21 can provide a good force point for the user, and the anti-slip patterns can prevent the user from slipping.
Please refer to fig. 4 and 5, wherein: the installation device 10 comprises a chute 1001, the chute 1001 is arranged at the top of a movable plate 9, a sliding bar 1002 is slidably connected in the chute 1001, the front surface of the sliding bar 1002 is fixedly connected to a cutter 11, the top of the movable plate 9 is fixedly connected with an installation plate 1003, the front surface of the installation plate 1003 is fixedly connected with a return spring 1004, the top end of the return spring 1004 is fixedly connected with a limiting plate 1005, the bottom of the limiting plate 1005 is slidably connected with the movable plate 9, a pull rod 1006 is fixedly connected to the back surface of the limiting plate 1005, and one end of the back surface of the pull rod 1006 penetrates through and extends to the back surface of the installation plate 1003.
In the invention, when the cutting knife 11 is required to be polished or replaced for too long service time, a user pulls the pull rod 1006, the pull rod 1006 drives the limiting plate 1005 to move backwards, at this time, the reset spring 1004 is stressed to start to shrink, and as the user continuously pulls the limiting plate 1005 to start to move away from the tops of the sliding groove 1001 and the sliding groove 1002, so that the sliding groove 1002 can move inside the sliding groove 1001, then the user lifts the cutting knife 11 upwards to enable the sliding groove 1002 to move upwards inside the sliding groove 1001, until the cutting knife 11 is completely separated between the sliding groove 1002 and the sliding groove 1001, then the user lifts a new cutting knife 11 or the polished cutting knife 11 to the top of the moving plate 9, so that the sliding groove 1002 aligns with the sliding groove 1001 and moves the cutting knife 11 downwards, so that the sliding groove 1002 slides back inside the sliding groove 1001 again to form preliminary positioning, then the user releases the pull rod 1006, at this time, the reset spring 1004 is not stressed to start to rebound, the reset spring 1004 pushes the limiting plate 1005 to the front, so that the limiting plate 1005 is positioned at the top between the sliding groove 1002 and the sliding groove 1001, so that the sliding groove 1002 is also moves upwards, until the cutting knife 11 is completely separated from the sliding groove 1001, then the cutting knife 11 is mounted, the labor efficiency of the cutting knife 11 can be reduced, and the time of the installation of the cutting knife 11 can be reduced, and the labor efficiency can be reduced, and the time 11 can be replaced.
Please refer to fig. 4 and 5, wherein: two spacing grooves 19 have been seted up at the top of movable plate 9, and the inside of two spacing grooves 19 is all sliding connection has spacing 20, and the bottom at spacing plate 1005 is all fixed connection on the top of two spacing 20.
In the invention, when the limiting plate 1005 moves, the limiting bar 20 also moves in the limiting groove 19, and the limiting bar 20 and the limiting groove 19 cooperate to limit the limiting plate 1005, so that the limiting plate 1005 is not separated from the top of the moving plate 9, and meanwhile, the limiting plate 1005 can only move in the horizontal direction, and the friction between the moving plate 9 and the limiting plate 1005 is reduced.
Please refer to fig. 1, 3, 6 and 7, wherein: the coiling mechanism 16 includes collecting box 1601, collecting box 1601 fixed connection is at the top of bottom plate 1, fixed mounting has rolling motor 1602 on the collecting box 1601, the output shaft of rolling motor 1602 runs through and extends to the inside of collecting box 1601, fixedly connected with rolling barrel 1603 on the output shaft of rolling motor 1602, two inner chambers 1604 have been seted up to the inside of rolling barrel 1603, the equidistance is seted up at the top of rolling barrel 1603 and is arranged inhale hole 1605, inhale hole 1605 all is linked together with the inner chamber 1604 inside at top, fixed mounting has air pump 1606 on the inner wall of inner chamber 1604 of bottom, the top of air pump 1606 runs through and extends to the inner chamber 1604 inside at top, fixedly connected with electromagnetic plate 1607 on the rolling barrel 1603, the cover is equipped with rather than sliding connection's metal barrel 1608 on the rolling barrel 1603, metal barrel 1608 contacts with electromagnetic plate 1607 and attracts with it, one side that the collecting box kept away from rolling motor 1602 is detachably connected with baffle 1609, rolling motor 1602, electric connection between air pump 1606 and electromagnetic plate 1607 and control panel 17.
In the invention, after waste materials enter the collecting box 1601, a user controls the air pump 1606 to work with the winding motor 1602, suction force is generated after the air pump 1606 is electrified to pump air in the top cavity 1604, the air in the top cavity 1604 gradually reduces to form negative pressure along with continuous operation of the air pump 1606, thereby the suction force is generated by the suction hole 1605 at the top, the winding motor 1602 is electrified to drive the winding drum 1603 fixedly connected with the winding motor 1603 to synchronously rotate, the metal drum 1608 sleeved on the winding drum 1603 rotates along with the suction hole 1605, so that the waste edges enter the collecting box 1601 and are contacted with the metal drum 1605, the rotating film of the metal drum 1605 is adsorbed by the suction hole 1605 along with the rotation of the metal drum 1608, so as to continuously wind the waste materials on the metal drum 1608, when the waste materials in the collecting box 1608 are excessive, the electromagnetic plate 1607 is controlled by the user to lose the magnetic force, the diaphragm 1609 is cut off, the metal drum 1608 is pulled out from the winding drum 1603 synchronously, the metal drum 1603 is pulled out from the winding drum, the metal drum 1603 is enabled to be contacted with the metal drum 1603, the metal drum 1603 is enabled to be in contact with the metal drum 1603, the magnetic force can be continuously arranged on the metal drum 1603, and the metal drum 1603 can be continuously arranged on the side of the metal drum 1603, and the waste materials can be continuously absorbed by the metal drum 1603, and the waste materials can be wound on the metal drum 1603, and the waste materials can be continuously, and the waste materials can be rolled up by the waste materials can be effectively, and the waste materials can be rolled.
Working principle: when the ETFE cast film needs to be trimmed, a user adjusts the device according to the specification and the trimming width of the ETFE cast film, the connection plate 403, which is in threaded connection with the driving shaft 402, of the driving shaft 402 is rotated by the user to start moving downwards, the connection plate 403 is limited by the mounting seat 401 to move vertically, the pressing roller 5 fixedly connected with the connection plate 403 moves downwards along with the connection plate until the distance between the pressing roller 5 and the driving roller 2 is proper, and then the driving shaft 402 can be stopped rotating, otherwise, when the pressing roller 5 needs to move upwards, the driving shaft 402 is rotated reversely by the user, the height of the pressing roller 5 can be adjusted quickly by the setting of the adjusting device 4, so that the ETFE cast films with different specifications are pressed and limited, and the compatibility and practicality of the device are improved, then the servo motor 7 is controlled by a user to work, the servo motor 7 is electrified to drive the movable plate 9 in threaded connection with the servo motor to start moving, the cutter 11 moves along with the movable plate, the servo motor 7 can be controlled to stop working after the cutter 11 moves to a proper position, then the user pulls the ETFE casting film to the top of the driving roller 2, the driving roller 2 rotates to drive the ETFE casting film to move backwards, the compressing roller 5 limits the ETFE casting film, two sides of the ETFE casting film are respectively positioned in the two guide frames 3, the ETFE casting film starts to contact the cutting part 14 of the cutter 11 along with the continuous rotation of the driving roller 2, the ETFE casting film is cut into two parts by the cutting part 14, the waste edge is guided to one side along with the arc-shaped part 15 of the cutter 11, so that the middle part of the ETFE casting film continuously moves between the two movable plates 9, waste materials are guided into the winders 16 on the two sides by the cutting knife 11, when the waste edges are contacted with the cutting knife 11, the limit wheels 13 on the cutting knife 11 compress the waste edges to enable the waste edges to be contacted with the supporting plate 12, when the waste materials enter the collecting box 1601, the air pump 1606 is controlled by a user to work with the winders motor 1602, the air pump 1606 generates suction force to pump air in the top cavity 1604, the air in the top cavity 1604 gradually reduces to form negative pressure along with the continuous working of the air pump 1606, so that suction holes 1605 on the top generate suction force, the winders motor 1602 drive the winders 1603 fixedly connected with the winders 1603 to synchronously rotate, the metal drums 1608 sleeved on the winders 1603 rotate along with the winders, so that the suction holes 1605 continuously rotate clockwise, the waste edges enter the collecting box 1601 and then contact with the metal drums 1608, and a rotating film of the metal drums 1608 is adsorbed by the suction holes 1605 along with the rotation of the metal drums 1608, therefore, the waste is wound on the metal cylinder 1608 continuously, when the waste in the collecting box 1601 is excessive, the electromagnetic plate 1607 is controlled by a user to cut off the film and then the partition 1609 is disassembled, then the metal cylinder 1608 is pulled out from the winding cylinder 1603, so that the metal cylinder 1608 carries the wound waste and the winding cylinder 1603 for separation, in practical application, the user can prepare a plurality of metal cylinders 1608, when the metal cylinder 1608 for winding the waste is disassembled, a new metal cylinder 1608 can be sleeved on the winding cylinder 1603, then the electromagnetic plate 1607 is controlled to generate magnetic force and the metal cylinder 1608 is adsorbed, then the winding work can be continuously carried out, the winding device 16 can improve the collecting efficiency of the edge cutting device on the waste, thereby improving the edge cutting efficiency of the ETFE casting film, when the cutting knife 11 is required to be polished or replaced for too long service time, the pull rod 1006 is pulled by a user, the pull rod 1006 drives the limiting plate 1005 to move backwards, at this time, the reset spring 1004 is stressed to start shrinking, along with the continuous pulling of the limiting plate 1005 by the user, the limiting plate 1005 starts to move away from the tops of the sliding groove 1001 and the sliding groove 1002, so that the sliding groove 1002 can move inside the sliding groove 1001, then the user lifts the limiting plate 1005 upwards to enable the sliding groove 1002 to move upwards inside the sliding groove 1001, the cutting knife 11 is removed until the cutting knife 11 is completely separated from the sliding groove 1002 and the sliding groove 1001, then the user lifts the new cutting knife 11 or the polished cutting knife 11 to the top of the moving plate 9, the sliding bar 1002 is aligned with the sliding groove 1001, the cutting knife 11 moves downwards, the sliding bar 1002 is enabled to slide into the sliding groove 1001 again to form preliminary positioning, then the user releases the pull rod 1006, at this time, the reset spring 1004 does not stress to start rebounding, the limiting plate 1005 is pushed upwards to the front, so that the limiting plate 1005 is positioned at the top between the sliding groove 1002 and the sliding groove 1001, the cutting knife 11 cannot move upwards, the cutting knife 11 is conveniently separated from the sliding groove 1001, the new cutting knife 11 is arranged between the sliding groove 1002 or the sliding groove 11 is removed, the new cutting knife 11 is lifted to the top, the top is convenient to the cutting knife 11 is required to be replaced, the cutting edge is aligned with the best, the edge cutter edge is not guaranteed to be guaranteed, the edge cutting edge and the edge cutting edge is not guaranteed, and the edge cutting edge device has the best is guaranteed to have the best edge cutting edge and the edge cutting device is and has the best and has the time-cutting edge and the edge cutting device.
The above description is only of the preferred embodiments of the present invention; the scope of the invention is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present invention, and the technical solution and the improvement thereof are all covered by the protection scope of the present invention.
Claims (8)
1. The utility model provides a side cut device of ETFE curtain coating film, includes bottom plate (1) and driving roller (2), driving roller (2) fixed mounting is at the top of bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with two guide frames (3), the two guide frames (3) are respectively positioned at the left side and the right side of the driving roller (2), the tops of the two guide frames (3) are respectively provided with an adjusting device (4), the tops of the driving roller (2) are provided with a compressing roller (5), the two adjusting devices (4) are matched with the compressing roller (5), the top of the bottom plate (1) is fixedly connected with a driving box (6), the right side of the driving box (6) is fixedly provided with a servo motor (7), the tops of the driving boxes (6) are provided with two through grooves (8), the output shaft of the servo motor (7) penetrates through the driving box (6) and is rotationally connected to the inner wall of the driving box (6), two movable plates (9) are connected to the output shaft of the servo motor (7) in a threaded mode, the top ends of the two movable plates (9) penetrate through the two through grooves (8) respectively and extend to the top of the driving box (6), mounting devices (10) are arranged on the two movable plates (9), two cutting blades (11) are arranged on the top of the bottom plate (1), the two cutting blades (11) are detachably connected to the two movable plates (9) through the two mounting devices (10) respectively, the bottoms of the two cutting knives (11) are fixedly connected with a supporting plate (12), one sides of the two cutting knives (11) which are opposite to each other are rotationally connected with a limiting wheel (13), the cutting knives (11) consist of a cutting part (14) and an arc-shaped part (15), and the top of the bottom plate (1) is provided with two winding devices (16);
waste can be guided to the inside of the winding device (16) at two sides by the arc-shaped part (15) of the cutting knife (11), and when the waste is contacted with the cutting knife (11), the limiting wheel (13) on the cutting knife (11) can compress the waste, so that the waste is contacted with the supporting plate (12).
2. The edge slitting device for ETFE cast films as set forth in claim 1, wherein: the right side guide frame (3) is fixedly provided with a control panel (17), and the servo motor (7) and the winding device (16) are electrically connected with the control panel (17).
3. The edge slitting device for ETFE cast films as set forth in claim 1, wherein: two the movable plates (9) are all fixedly connected with stock guide (18) on one side opposite to each other, and two stock guide (18) are located two backup pads (12) bottoms respectively.
4. The edge slitting device for ETFE cast films as set forth in claim 1, wherein: the adjusting device (4) comprises a mounting seat (401), the mounting seat (401) is fixedly connected to the top of the guide frame (3), a driving shaft (402) is rotatably connected to the inner bottom wall of the mounting seat (401), a connecting plate (403) is connected to the driving shaft (402) in a threaded mode, the connecting plate (403) is in contact with the inner wall of the mounting seat (401), and the pressing roller (5) is rotatably connected to the connecting plate (403).
5. The edge slitting device for ETFE cast films as defined in claim 4, wherein: the top end of the driving shaft (402) is fixedly connected with a knob (21), and evenly distributed anti-skidding patterns are formed in the knob (21).
6. The edge slitting device for ETFE cast films as set forth in claim 1, wherein: the mounting device (10) comprises a chute (1001), the top at movable plate (9) is seted up to chute (1001), the inside sliding connection of chute (1001) has draw runner (1002), the front fixedly connected with of draw runner (1002) is on cutting knife (11), the top fixedly connected with mounting panel (1003) of movable plate (9), the front fixedly connected with reset spring (1004) of mounting panel (1003), the top fixedly connected with limiting plate (1005) of reset spring (1004), sliding connection between the bottom of limiting plate (1005) and movable plate (9), the back fixedly connected with pull rod (1006) of limiting plate (1005), the one end at the pull rod (1006) back runs through and extends to the back of mounting panel (1003).
7. The edge slitting device for ETFE cast films as defined in claim 6, wherein: two spacing grooves (19) have been seted up at the top of movable plate (9), two the inside of spacing groove (19) is all sliding connection has spacing (20), two the top of spacing (20) is all fixed connection in the bottom of limiting plate (1005).
8. The edge slitting device for ETFE cast films as set forth in claim 2, wherein: the winding device is characterized in that the winding device (16) comprises a collecting box (1601), the collecting box (1601) is fixedly connected to the top of a bottom plate (1), a winding motor (1602) is fixedly installed on the collecting box (1601), an output shaft of the winding motor (1602) penetrates through and extends to the inside of the collecting box (1601), a winding drum (1603) is fixedly connected to the output shaft of the winding motor (1602), two inner cavities (1604) are formed in the winding drum (1603), suction holes (1605) which are equidistantly arranged are formed in the top of the winding drum (1603), the suction holes (1605) are all communicated with the inside of the inner cavities (1604) in the top, an air pump (1606) is fixedly installed on the inner wall of the inner cavities (1604) in the bottom, the top of the air pump (1606) penetrates through and extends to the inside of the inner cavities (1604) in the top, an electromagnetic plate (1607) is fixedly connected to the winding drum (1603), a metal drum (1603) which is in sliding connection with the winding drum (1603) is sleeved on the winding drum, the metal drum (1607) is in contact with the electromagnetic plate (1607) and can be detached from one side of the winding drum (1609), and the separator (1609) is detachably connected with the winding drum (1607) The air pump (1606) and the electromagnetic plate (1607) are electrically connected with the control panel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110951292.7A CN113734872B (en) | 2021-08-18 | 2021-08-18 | Edge cutting device of ETFE curtain coating film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110951292.7A CN113734872B (en) | 2021-08-18 | 2021-08-18 | Edge cutting device of ETFE curtain coating film |
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| CN113734872A CN113734872A (en) | 2021-12-03 |
| CN113734872B true CN113734872B (en) | 2023-08-01 |
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| CN114348730A (en) * | 2021-12-15 | 2022-04-15 | 温州大学新材料与产业技术研究院 | Film side cut deburring device |
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| DE1454957B2 (en) * | 1964-01-18 | 1970-12-10 | Badische Anilin- & Soda-Fabrik AG, 67OO Ludwigshafen | Device for cutting plastic foils into strips |
| US5348278A (en) * | 1993-02-16 | 1994-09-20 | Moore Business Forms, Inc. | Paper web separator and guiding apparatus |
| CN101284382B (en) * | 2008-05-06 | 2011-11-30 | 谢兆琪 | Rolling die cutter roller with improved structure |
| CN101746632B (en) * | 2009-12-25 | 2011-11-30 | 华中科技大学 | Pressure-adjusting conveying friction double roll device |
| CN204549601U (en) * | 2015-02-09 | 2015-08-12 | 江阴通利光电科技有限公司 | A kind of film splitter with many cutter shafts |
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