CN115123856B - Rim charge recovery plant for film slitting - Google Patents
Rim charge recovery plant for film slitting Download PDFInfo
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- CN115123856B CN115123856B CN202210802519.6A CN202210802519A CN115123856B CN 115123856 B CN115123856 B CN 115123856B CN 202210802519 A CN202210802519 A CN 202210802519A CN 115123856 B CN115123856 B CN 115123856B
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- 238000011084 recovery Methods 0.000 title claims abstract description 6
- 238000004804 winding Methods 0.000 claims abstract description 65
- 238000005520 cutting process Methods 0.000 claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 28
- 238000004064 recycling Methods 0.000 claims description 12
- 241000196324 Embryophyta Species 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 65
- 238000009434 installation Methods 0.000 description 6
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
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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
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
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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
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/26—Cutting-off the web running to the wound web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
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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
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention relates to the technical field of film slitting, and discloses rim charge recovery equipment for film slitting, which comprises a support box and a first motor, wherein first brackets are fixedly arranged at the top end and the bottom end of the support box, and winding elements are rotatably arranged on the two first brackets; according to the invention, the rolling element is driven to rotate by the driving mechanism, the film rim charge is gradually wound when the rolling element rotates, after more film rim charge is wound on the rolling element, the driving mechanism is separated from the rolling element, then the supporting box is driven to rotate by the first motor, the positions of the two rolling rollers are changed, then the driving mechanism is controlled to be in transmission connection with the rolling element positioned above, the film coil is cut off by the cutting mechanism, and then the rolling element is driven by the driving mechanism to roll the film rim charge, so that the film rim charge is dismounted without stopping for discharging, the rim charge recovery efficiency is high, and the use is more convenient.
Description
Technical Field
The invention relates to the technical field of film slitting, in particular to rim charge recycling equipment for film slitting.
Background
The slitting machine is a mechanical device for dividing wide paper, mica tape or film into a plurality of narrow materials, and is commonly used for paper making machines, wire and cable mica tapes and printing and packaging machines. The splitting machine is mainly applied to: a nonwoven fabric; the cutting machine is particularly suitable for cutting narrow bands (non-woven fabrics, paper, insulating materials, mica tapes, films and the like), when the films are cut through the film cutting machine, the edges are contained on two sides of the films, and the corners are required to be wound through the corner winding device.
Chinese patent CN204604432U discloses a lithium ion battery cutting machine leftover bits collection device, including base, deck, rotation axis, polyurethane pair wheel, guiding axle, leading wheel and electric cabinet, the bottom plate is arranged in bottom, deck and electric cabinet and is formed a "concave" structure in both sides, and two pair wheel supports that raise are welded respectively to deck and electric cabinet top one side, installs polyurethane pair wheel between two pair wheel supports, is equipped with rotation axis, guiding axle, leading wheel respectively in the "concave" structure inner chamber that deck and electric cabinet formed, leading axle and leading wheel intermediate position alternate lead screw slider and are listed as being located rotation axis oblique below together, and the traction lever is connected to the lead screw slider outer end, and leftover bits passageway groove is installed to the traction lever upper end. This novel simple structure is practical, can realize the automatic rolling of leftover bits horizontal hunting formula, need not the manual work and collects the arrangement, can prevent effectively that the broken area from just not influencing the normal rolling of cutting machine, is fit for large-scale industrial production.
However, when the device carries out the rolling to film rim charge, when film rolling up to enough, need the manual work to roll up down the film, in the in-process that the film was rolled up to the manual work was got to the manual work, need close the cutting machine to make film cutting efficiency reduce, the unloading process is comparatively troublesome, inconvenient to use.
Therefore, it is necessary to provide a rim charge recycling apparatus for slitting films to solve the above technical problems.
Disclosure of Invention
The invention aims to provide rim charge recycling equipment for film slitting, which solves the problems in the background technology.
Based on the thought, the invention provides the following technical scheme: the utility model provides a thin film is cut and is used rim charge recovery plant, includes support box and first motor, the equal fixed mounting in top and bottom of support box has first support, two all rotate on the first support and install the rolling element, the equal fixed mounting of front wall and back wall of support box has the second support, two all be provided with the backing roll on the second support, the output of first motor with support box transmission is connected, one of them one side of rolling element is provided with the actuating mechanism who is used for driving the rolling element rotation, be provided with shutdown mechanism in the support box.
As a further scheme of the invention, the cutting mechanism comprises two connecting plates, two mounting cavities are formed in the supporting box, the two connecting plates are respectively positioned in the two mounting cavities, a first cutter is fixedly arranged on the side wall of the connecting plate, the first cutter penetrates through the side wall of the supporting box, and a pushing component for driving the connecting plates to move relative to the winding roller is arranged on one side of the supporting box.
As a further scheme of the invention, the pushing component comprises a tension spring and a second cylinder, a mounting groove is formed in the connecting plate, the tension spring is arranged in the mounting groove, one end of the tension spring is fixedly connected with the inner wall of the mounting groove, the other end of the tension spring is fixedly connected with the inner wall of the mounting cavity, a pushing plate is fixedly arranged at the output end of the second cylinder, the bottom wall of the pushing plate is inclined, and the pushing plate is matched with the mounting cavity.
As a further scheme of the invention, the winding element comprises a winding roller, the winding roller is rotatably arranged on the first bracket, two baffle discs are fixedly arranged on the winding roller, and a sucker is fixedly arranged on the winding roller.
As a further scheme of the invention, the driving mechanism comprises a first air cylinder, a second motor is fixedly arranged at the output end of the first air cylinder, a connecting cylinder is fixedly arranged at one end of the winding roller, which is close to the second motor, and the connecting cylinder is matched with the output end of the second motor.
As a further scheme of the invention, a first push disc is arranged in the connecting cylinder in a sliding manner, the first push disc is elastically connected with the baffle disc through a first spring, the winding roller is in a hollow arrangement, a first cylinder barrel is fixedly arranged in the inner cavity of the winding roller, a first piston is arranged in the first cylinder barrel in a sliding manner, a first plug rod is fixedly arranged on the side wall of the first piston, which is far away from the connecting cylinder, and penetrates through the first cylinder barrel, a second push disc is fixedly arranged on the side wall of the first plug rod, which is far away from the first piston, and is fixedly connected with the first push disc through a connecting rod, a shunt pipe is fixedly arranged in the winding roller, a plurality of connecting ports are arranged on the shunt pipe, one connecting port is communicated with the first cylinder barrel, and the other connecting ports are respectively communicated with a plurality of suckers.
As a further scheme of the invention, a cutting element is arranged on one side wall of the support roller far away from the support box, the cutting element comprises a second cutter, the second cutter is in sliding fit with the support roller, a second cylinder barrel is fixedly arranged in an inner cavity of the support roller, a second piston is slidably arranged in the second cylinder barrel, one end of the second cylinder barrel far away from the second cutter is communicated with a gas pipe, a second plug rod is fixedly arranged on the side wall of the second piston far away from the gas pipe, the second plug rod penetrates through the end wall of the second cylinder barrel, and one end of the second plug rod far away from the second piston is fixedly connected with the second cutter.
As a further scheme of the invention, a third cylinder barrel is fixedly arranged in the mounting cavity, one end of the third cylinder barrel is communicated with the gas pipe, a third piston is slidably arranged in the third cylinder barrel, a second spring is arranged in the third cylinder barrel, one end of the second spring is fixedly connected with the third piston, the other end of the second spring is fixedly connected with the inner wall of the third cylinder barrel, and a third plug rod is fixedly arranged on the side wall, far away from the gas pipe, of the third piston.
As a further scheme of the invention, the cutting element comprises a fusing knife which is made of metal materials, and the film can be broken after the fusing knife is electrified.
Compared with the prior art, the invention has the beneficial effects that: when the film edge material winding machine is used, one end of the film edge material is fixed on the outer wall of the winding element positioned above, the winding element is driven to rotate through the driving mechanism, the film edge material is gradually wound when the winding element rotates, after more film edge material is wound on the winding element, the driving mechanism is separated from the winding element, the supporting box is driven to rotate 180 degrees through the first motor, the positions of the two winding rollers are changed, the driving mechanism is controlled to be in transmission connection with the winding element positioned above, the film roll is cut off through the cutting mechanism, the cut film roll is taken out through a manual or mechanical arm, and the winding element is driven to wind the film edge material through the driving mechanism, so that the film edge material roll is detached without stopping for discharging, the edge material recycling efficiency is high, and the film edge material winding machine is more convenient to use.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure from another perspective of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is a schematic side sectional view of 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 diagram of a front view of a connecting plate according to the present invention;
FIG. 7 is a schematic cross-sectional view of a winding member according to the present invention;
FIG. 8 is a schematic cross-sectional view of a first cylinder according to the present invention;
FIG. 9 is a schematic cross-sectional view of a backup roll of the present invention;
fig. 10 is a schematic cross-sectional view of the third cylinder and the push plate of the present invention.
In the figure: 1. a support box; 101. a mounting cavity; 2. a first bracket; 3. a baffle disc; 4. a wind-up roll; 5. a suction cup; 6. a first motor; 7. a second bracket; 8. a support roller; 9. cutting off the element; 10. a first cylinder; 11. a second motor; 12. a second cylinder; 13. a push plate; 14. a connecting cylinder; 15. a connecting plate; 1501. a mounting groove; 16. a first cutter; 17. a tension spring; 18. a first pushing disc; 19. a connecting rod; 20. a second pushing disc; 21. a first spring; 22. a first cylinder; 23. a first stopper rod; 24. a first piston; 25. a shunt; 26. a second cylinder; 27. a second piston; 28. a second stopper rod; 29. a gas pipe; 30. a third cylinder; 31. a third stopper rod; 32. a third piston; 33. and a second spring.
Detailed Description
Referring to fig. 1 to 6, in the embodiment of the invention, an edge material recycling device for slitting a film comprises a supporting box 1 and a first motor 6, wherein a first bracket 2 is fixedly installed at the top end and the bottom end of the supporting box 1, rolling elements are rotatably installed on the two first brackets 2, a second bracket 7 is fixedly installed on the front wall and the back wall of the supporting box 1, supporting rollers 8 are arranged on the two second brackets 7, the supporting rollers 8 are fixedly connected with the second brackets 7, the film can be supported through the supporting rollers 8, the output end of the first motor 6 is in transmission connection with the supporting box 1, the first motor 6 is fixedly installed on a frame of the slitting machine, the output end of the first motor 6 is vertical to the first bracket 2 and the second bracket 7, one side of one rolling element is provided with a driving mechanism for driving the rolling elements to rotate, and a cutting mechanism is arranged in the supporting box 1 and is used for cutting off the edge material of the film; when the film edge material winding machine is used, one end of the film edge material is fixed on the outer wall of the winding element positioned above, then the winding element is driven to rotate through the driving mechanism, the film edge material is gradually wound when the winding element rotates, after more film edge material is wound on the winding element, the driving mechanism is separated from the winding element, then the supporting box 1 is driven to rotate 180 degrees through the first motor 6, the two winding rollers 4 are subjected to position change, then the driving mechanism is controlled to be in transmission connection with the winding element positioned above, the film roll is cut off through the cutting mechanism, the cut film roll is taken out through a manual work or a mechanical arm, and then the winding element is driven to wind the film edge material through the driving mechanism, so that the film edge material roll is detached without stopping for unloading, the edge material recycling efficiency is high, and the film edge material winding machine is more convenient to use.
In this embodiment, preferably, the cutting mechanism includes a connecting plate 15, two installation cavities 101 are provided in the support box 1, two connecting plates 15 are provided, two connecting plates 15 are respectively located in the two installation cavities 101, a first cutter 16 is fixedly installed on a side wall of the connecting plate 15, the first cutter 16 penetrates through a side wall of the support box 1, and a pushing component for driving the connecting plate 15 to move relative to the wind-up roll 4 is provided on one side of the support box 1.
In this embodiment, preferably, the pushing assembly includes a tension spring 17 and a second cylinder 12, a mounting groove 1501 is formed on the connection plate 15, a tension spring 17 is disposed in the mounting groove 1501, one end of the tension spring 17 is fixedly connected with an inner wall of the mounting groove 1501, the other end of the tension spring 17 is fixedly connected with an inner wall of the mounting cavity 101, a push plate 13 is fixedly mounted at an output end of the second cylinder 12, the second cylinder 12 is fixedly mounted on a frame of the splitting machine, a bottom wall of the push plate 13 is inclined, the push plate 13 is matched with the mounting cavity 101, and when the push plate 13 is inserted into the mounting cavity 101, the push plate 13 pushes the connection plate 15 to move towards a direction away from the support box 1 along with movement of the push plate 13; when the film strip needs to be cut off, the output end of the second air cylinder 12 is controlled to stretch, so that the push plate 13 is pushed to move towards the mounting cavity 101 positioned below, the push plate 13 is gradually inserted into the mounting cavity 101, along with the movement of the push plate 13, the push plate 13 pushes the connecting plate 15 to move towards the direction away from the supporting box 1, so that the first cutter 16 is driven to gradually move downwards, the film wound on the winding element positioned below is cut off, the cut film is separated from the winding element under the action of self gravity and elasticity and falls into the recycling box to be recycled, when the output end of the second air cylinder 12 is contracted, the output end of the second air cylinder 12 is moved out of the mounting cavity 101, at the moment, the connecting plate 15 moves upwards under the action of the tension spring 17, so that the first cutter 16 moves into the mounting cavity 101, and the resetting of the first cutter 16 is realized.
In this embodiment, preferably, the winding element includes a winding roller 4, the winding roller 4 is rotatably mounted on the first bracket 2, two baffle discs 3 are fixedly mounted on the winding roller 4, a suction cup 5 is fixedly mounted on the winding roller 4, and the baffle discs 3 and the winding roller 4 are in an integral structure; the film can be fixed through the sucker 5, so that the film rim charge is adsorbed on the sucker 5, and when the sucker 5 is arranged, a manipulator structure is arranged in the splitting machine to take down the cut film rim charge when the cutting machine is used for discharging.
Referring to fig. 1 to 3, in the embodiment of the present invention, the driving mechanism includes a first cylinder 10, a second motor 11 is fixedly mounted at an output end of the first cylinder 10, the first cylinder 10 is fixedly mounted on a frame of the splitting machine, a connecting cylinder 14 is fixedly mounted at one end of the wind-up roll 4 near the second motor 11, and the connecting cylinder 14 is adapted to an output end of the second motor 11, so that when the output end of the first cylinder 10 extends, the output end of the second motor 11 is inserted into the connecting cylinder 14; when the upper supporting roller 8 needs to be driven to rotate, the output end of the first air cylinder 10 is controlled to extend, when the output end of the first air cylinder 10 extends, the output end of the second motor 11 is inserted into the connecting cylinder 14, at the moment, the output end of the second motor 11 is meshed with the connecting cylinder 14, then the second motor 11 is started, and the winding roller 4 is driven to rotate through the optional installation of the output end of the second motor 11.
Referring to fig. 7 and 8, in this embodiment of the present invention, the suction cup 5 is only provided with one row, a first pushing disc 18 is slidably mounted in the connecting cylinder 14, a first spring 21 is provided in the connecting cylinder 14, the first pushing disc 18 is elastically connected with the baffle disc 3 through the first spring 21, the wind-up roller 4 is hollow, an inner cavity of the wind-up roller 4 is fixedly provided with a first cylinder 22, a first piston 24 is slidably mounted in the first cylinder 22, a first piston rod 23 is fixedly mounted on a side wall of the first piston 24 far from the connecting cylinder 14, the first piston rod 23 penetrates through the first cylinder 22, a second pushing disc 20 is fixedly mounted on a side wall of the first piston rod 23 far from the first piston 24, the second pushing disc 20 is fixedly connected with the first pushing disc 18 through a connecting rod 19, a shunt tube 25 is fixedly mounted in the wind-up roller 4, one of the inner cavities of the wind-up roller 4 is fixedly provided with a plurality of connection ports, one of the connection ports is communicated with the first cylinder 22, and the connection ports are respectively communicated with the plurality of suction cups 5; when the output end of the second motor 11 is inserted into the connecting cylinder 14, the output end of the second motor 11 pushes the first push disc 18 to move towards the first cylinder barrel 22, the first push disc 18 drives the second push disc 20 to move through the connecting rod 19 when moving, the second push disc 20 drives the first piston 24 to move through the first plug rod 23, so that the air pressure of the inner cavity on the right side of the first cylinder barrel 22 is reduced, the inner cavity of the first cylinder barrel 22 is communicated with the inner cavity of the suction cup 5 through the shunt tube 25, so that the air pressure of the inner cavity of the suction cup 5 is reduced, the adsorption force between the suction cup 5 and a film is improved, and when the output end of the second motor 11 is separated from the connecting cylinder 14, the first push disc 18 moves rightwards under the elastic force of the first spring 21, so that the first piston 24 moves rightwards, so that the air pressure of the inner cavity of the suction cup 5 is reset, and the film rim charge is conveniently taken out later.
Referring to fig. 9 and 10, in the embodiment of the present invention, a cutting element 9 is disposed on a side wall of the support roller 8 far from the support box 1, the cutting element 9 includes a second cutter, the second cutter is slidably matched with the support roller 8, a second cylinder 26 is fixedly mounted in an inner cavity of the support roller 8, a second piston 27 is slidably mounted in the second cylinder 26, an air pipe 29 is disposed at one end of the second cylinder 26 far from the second cutter in a communicating manner, a second stopper rod 28 is fixedly mounted on a side wall of the second piston 27 far from the air pipe 29, the second stopper rod 28 penetrates through an end wall of the second cylinder 26, and one end of the second stopper rod 28 far from the second piston 27 is fixedly connected with the second cutter.
In this embodiment, preferably, a third cylinder 30 is fixedly installed in the installation cavity 101, one end of the third cylinder 30 is communicated with the air pipe 29, a third piston 32 is slidably installed in the third cylinder 30, a second spring 33 is disposed in the third cylinder 30, one end of the second spring 33 is fixedly connected with the third piston 32, the other end of the second spring 33 is fixedly connected with the inner wall of the third cylinder 30, a third stopper rod 31 is fixedly installed on a side wall of the third piston 32 far away from the air pipe 29, when the push plate 13 is inserted into the installation cavity 101, an inclined bottom wall of the push plate 13 gradually pushes the third stopper rod 31 to move downwards, when the third stopper rod 31 moves downwards, the third piston 32 drives the third piston 32 to move downwards, air in the inner cavity of the third cylinder 30 is input into the second cylinder 26 through the air pipe 29, so as to push the second piston 27 to move downwards, when the second piston 27 moves downwards, the second piston 28 pushes the second stopper rod 28 to move downwards, so as to push the second cutter 8 to move downwards, and the second cutter blade 8 moves downwards, thereby the second cutter blade is wound around the second cutter blade 33, and the length of the film is reduced, and the film is wound around the second cutter blade 33, and the length of the film is wound around the second cutter blade.
Referring to fig. 2, in the embodiment of the present invention, the cutting element 9 includes a fuse blade made of metal, and the film can be broken after the fuse blade is electrified.
The working principle of the invention is as follows: when the film edge material winding machine is used, one end of the film edge material is fixed on the outer wall of a winding element positioned above, the winding element is driven to rotate through a driving mechanism, the film edge material is gradually wound when the winding element rotates, after more film edge material is wound on the winding element, the driving mechanism is separated from the winding element, a supporting box 1 is driven to rotate 180 degrees through a first motor 6, the positions of two winding rollers 4 are changed, the driving mechanism is controlled to be in transmission connection with the winding element positioned above, the film roll is cut off through a cutting mechanism, the cut film roll is taken out through a manual or mechanical arm, and the winding element is driven to wind the film edge material continuously through the driving mechanism, so that the film edge material roll is detached; when the push plate 13 is inserted into the mounting cavity 101, the push plate 13 pushes the connecting plate 15 to move away from the support box 1 as the push plate 13 moves; when the film strip needs to be cut off, the output end of the second air cylinder 12 is controlled to stretch, so that the push plate 13 is pushed to move towards the mounting cavity 101 positioned below, the push plate 13 is gradually inserted into the mounting cavity 101, along with the movement of the push plate 13, the push plate 13 pushes the connecting plate 15 to move towards the direction away from the supporting box 1, so that the first cutter 16 is driven to gradually move downwards, the film wound on the winding element positioned below is cut off, the cut film is separated from the winding element under the action of self gravity and elasticity and falls into the recycling box to be recycled, when the output end of the second air cylinder 12 is contracted, the output end of the second air cylinder 12 is moved out of the mounting cavity 101 by the electric push plate 13, at the moment, the connecting plate 15 moves upwards under the action of the tension spring 17, so that the first cutter 16 moves into the mounting cavity 101, and the resetting of the first cutter 16 is realized; when the upper supporting roller 8 needs to be driven to rotate, the output end of the first air cylinder 10 is controlled to extend, when the output end of the first air cylinder 10 extends, the output end of the second motor 11 is inserted into the connecting cylinder 14, at the moment, the output end of the second motor 11 is meshed with the connecting cylinder 14, then the second motor 11 is started, and the winding roller 4 is driven to rotate by the optional installation of the output end of the second motor 11; when the output end of the second motor 11 is inserted into the connecting cylinder 14, the output end of the second motor 11 pushes the first push disc 18 to move towards the first cylinder barrel 22, the first push disc 18 drives the second push disc 20 to move through the connecting rod 19 when moving, the second push disc 20 drives the first piston 24 to move through the first plug rod 23, so that the air pressure of the inner cavity on the right side of the first cylinder barrel 22 is reduced, the inner cavity of the first cylinder barrel 22 is communicated with the inner cavity of the suction cup 5 through the shunt tube 25, so that the air pressure of the inner cavity of the suction cup 5 is reduced, and the adsorption force between the suction cup 5 and a film is improved, and when the output end of the second motor 11 is separated from the connecting cylinder 14, the first push disc 18 moves rightwards under the elastic force of the first spring 21, so that the first piston 24 moves rightwards, so that the air pressure of the inner cavity of the suction cup 5 is reset, and the film rim charge is conveniently taken out later; when the push plate 13 is inserted into the mounting cavity 101, the inclined bottom wall of the push plate 13 gradually pushes the third plug rod 31 to move downwards, the third plug rod 31 drives the third piston 32 to move downwards when moving downwards, air in the inner cavity of the third cylinder 30 is input into the second cylinder 26 through the air pipe 29 when moving downwards so as to push the second piston 27 to move downwards, the second piston 27 pushes the second cutter to move downwards through the second plug rod 28 when moving downwards so as to cut off the film strip which bypasses the supporting roller 8, the length of the film strip between the two winding rollers 4 is reduced so as to be convenient for winding the film, and after the push plate 13 moves downwards from the mounting cavity 101, the third piston 32 moves upwards under the elastic force of the second spring 33 so as to reset the second cutter.
Claims (5)
1. Rim charge recovery plant for film slitting, including supporting box and first motor, its characterized in that: the top end and the bottom end of the supporting box are fixedly provided with first brackets, the two first brackets are respectively provided with a rolling element in a rotating way, the front wall and the back wall of the supporting box are respectively fixedly provided with a second bracket, the two second brackets are respectively provided with a supporting roller, the output end of the first motor is in transmission connection with the supporting box, one side of one rolling element is provided with a driving mechanism for driving the rolling element to rotate, and the supporting box is internally provided with a cutting mechanism;
the winding element comprises a winding roller, the winding roller is rotatably arranged on the first bracket, two baffle discs are fixedly arranged on the winding roller, and a sucker is fixedly arranged on the winding roller;
the driving mechanism comprises a first air cylinder, a second motor is fixedly arranged at the output end of the first air cylinder, a connecting cylinder is fixedly arranged at one end, close to the second motor, of the wind-up roll, and the connecting cylinder is matched with the output end of the second motor;
the first pushing disc is arranged in the connecting cylinder in a sliding way, the first pushing disc is elastically connected with the baffle disc through a first spring, the winding roller is arranged in a hollow way, a first cylinder barrel is fixedly arranged in the inner cavity of the winding roller, a first piston is arranged in the first cylinder barrel in a sliding way, a first plug rod is fixedly arranged on the side wall of the first piston, which is far away from the connecting cylinder, the first plug rod penetrates through the first cylinder barrel, a second pushing disc is fixedly arranged on the side wall, far away from the first piston, of the first plug rod, the second pushing disc is fixedly connected with the first pushing disc through a connecting rod, a shunt tube is fixedly arranged in the winding roller, a plurality of connecting ports are arranged on the shunt tube, one connecting port is communicated with the first cylinder barrel, and the other connecting ports are respectively communicated with a plurality of suckers.
2. The edge material recycling device for slitting films according to claim 1, wherein: the cutting mechanism comprises a connecting plate, two mounting cavities are formed in the supporting box, two connecting plates are arranged in the two mounting cavities respectively, a first cutter is fixedly arranged on the side wall of the connecting plate, the first cutter penetrates through the side wall of the supporting box, and a pushing assembly used for driving the connecting plate to move relative to the winding roller is arranged on one side of the supporting box.
3. The edge material recycling device for slitting films according to claim 2, wherein: the pushing assembly comprises a tension spring and a second cylinder, a mounting groove is formed in the connecting plate, the tension spring is arranged in the mounting groove, one end of the tension spring is fixedly connected with the inner wall of the mounting groove, the other end of the tension spring is fixedly connected with the inner wall of the mounting cavity, a pushing plate is fixedly arranged at the output end of the second cylinder, the bottom wall of the pushing plate is inclined, and the pushing plate is matched with the mounting cavity.
4. A scrap recycling apparatus for slitting films as set forth in claim 3, wherein: the supporting roller is provided with a cutting element on a side wall far away from the supporting box, the cutting element comprises a second cutter, the second cutter is in sliding fit with the supporting roller, a second cylinder barrel is fixedly arranged in an inner cavity of the supporting roller, a second piston is slidably arranged in the second cylinder barrel, one end of the second cylinder barrel far away from the second cutter is communicated with a gas pipe, a second plug rod is fixedly arranged on the side wall of the second piston far away from the gas pipe, the second plug rod penetrates through the end wall of the second cylinder barrel, and one end of the second plug rod far away from the second piston is fixedly connected with the second cutter.
5. The edge material recycling device for slitting films according to claim 4, wherein: the mounting cavity is internally and fixedly provided with a third cylinder barrel, one end of the third cylinder barrel is communicated with the gas pipe, a third piston is slidably mounted in the third cylinder barrel, a second spring is arranged in the third cylinder barrel, one end of the second spring is fixedly connected with the third piston, the other end of the second spring is fixedly connected with the inner wall of the third cylinder barrel, and a third plug rod is fixedly mounted on the side wall, far away from the gas pipe, of the third piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210802519.6A CN115123856B (en) | 2022-07-07 | 2022-07-07 | Rim charge recovery plant for film slitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210802519.6A CN115123856B (en) | 2022-07-07 | 2022-07-07 | Rim charge recovery plant for film slitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115123856A CN115123856A (en) | 2022-09-30 |
| CN115123856B true CN115123856B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210802519.6A Active CN115123856B (en) | 2022-07-07 | 2022-07-07 | Rim charge recovery plant for film slitting |
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| CN (1) | CN115123856B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1083127B (en) * | 1977-06-02 | 1985-05-21 | Bugnone Aldo | FINAL GROUP OF A MACHINE FOR TREATMENT OF A TAPE AS FOR EXAMPLE OF A PRINTING MACHINE |
| CN201573991U (en) * | 2009-12-18 | 2010-09-08 | 上海泓阳机械有限公司 | Cutting device of plastic coiling machine |
| CN104609230B (en) * | 2015-01-19 | 2019-04-05 | 宁波欣达印刷机器有限公司 | A kind of multi-functional wrap-up for wound roll material processing |
| CN206529103U (en) * | 2017-01-24 | 2017-09-29 | 常州市伟邦光电科技有限公司 | Multistation winder |
| JP3210693U (en) * | 2017-03-17 | 2017-06-01 | 精興鐵工廠有限公司 | Film winder and automatic cutting reel exchange mechanism of film winder |
| CN212049716U (en) * | 2020-04-01 | 2020-12-01 | 天津市德利塑料制品有限公司 | Heat-sealing cutting mechanism for plastic film |
| CN111591804B (en) * | 2020-05-15 | 2021-09-24 | 德得包装材料河北有限公司 | Slitter edge winding device for bag making machine |
| CN112722971B (en) * | 2020-12-28 | 2023-04-18 | 重庆瑞霆塑胶有限公司 | Film splitter |
| CN113879888B (en) * | 2021-09-09 | 2023-07-04 | 广东金明精机股份有限公司 | Film winding and reel changing device and winding and reel changing method |
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Address after: 231299 No. 2606, Jixian Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Hefei Dongsheng Intelligent Equipment Co.,Ltd. Address before: 231299 No. 2606, Jixian Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: DONGSHENG MACHINERY TECHNOLOGY CO.,LTD. |