CN108082984B - Coiled material winding process - Google Patents
Coiled material winding process Download PDFInfo
- Publication number
- CN108082984B CN108082984B CN201711217067.0A CN201711217067A CN108082984B CN 108082984 B CN108082984 B CN 108082984B CN 201711217067 A CN201711217067 A CN 201711217067A CN 108082984 B CN108082984 B CN 108082984B
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- CN
- China
- Prior art keywords
- coiled material
- roller
- winding roller
- winding
- electromagnet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- 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
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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
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
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- Metal Rolling (AREA)
- Winding Of Webs (AREA)
Abstract
The invention belongs to the technical field of coiled material production, and particularly discloses a coiled material winding process. The process comprises the following steps: (1) taking out the inserting plate, putting the end part of the coiled material into the clamping groove, and then inserting the inserting plate to fix the coiled material; (2) starting a driving part, wherein the driving part rotates a winding roller, and the winding roller winds the coiled material; (3) after the coiled material is cut off by the shearing cutter, the driving part continues to rotate, and when the tail end of the coiled material is wound on the winding roller, the driving part is stopped; (4) adhering the tail end of the coiled material to the coiled material by using an adhesive tape; (5) taking down the winding roller with the coiled material, and replacing the winding roller with a new winding roller; (6) and (4) repeating the steps (1) to (4) and carrying out the next rolling. By adopting the process, the waterproof coiled material wound on the material roller is more compact, and the automatic cutting of the waterproof coiled material in the winding process can be realized.
Description
Technical Field
The invention belongs to the technical field of coiled material production, and particularly relates to a coiled material winding process.
Background
The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product for resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a waterproof first barrier of the whole engineering, and plays a vital role in the whole engineering. In the preparation process of the waterproof coiled material, a material roller or a material barrel is required to roll the waterproof coiled material, and the whole of the waterproof coiled material which is usually rolled in the rolling process is loose and is not easy to carry; and need artifically decide waterproofing membrane after material roller or feed cylinder are collected, lead to production efficiency low.
Disclosure of Invention
The invention aims to provide a coiled material winding process, so that a waterproof coiled material wound on a material roller is more compact, and the waterproof coiled material can be automatically cut off in the winding process.
In order to achieve the purpose, the basic scheme of the invention is as follows: the winding method comprises a coil winding process, wherein a coil is wound by a waterproof coil winding device, the waterproof coil winding device comprises a rack, and a driving part, a coil unwinding part, a coil winding part and a cutting part are connected to the rack; the unwinding part comprises an unwinding roller and two induction magnets with opposite magnetic poles, the two induction magnets are fixed on the rack and are respectively positioned on two opposite sides of the unwinding roller, and a conductive coil is wound on the unwinding roller and is wound on the unwinding roller along the axial direction of the unwinding roller; the winding part comprises a winding roller, an electromagnet and a clamping magnet, the electromagnet and the clamping magnet are both connected to the rack in a sliding mode, the electromagnet and the clamping magnet are arranged in an up-and-down opposite mode, the winding roller is connected to the rack in a rotating mode and located between the electromagnet and the clamping magnet, the electromagnet is located on the winding roller in a natural state and electrically connected with the conductive coil, and a clamping groove and an inserting plate matched with the clamping groove are formed in the winding roller; the cutting part comprises a U-shaped cylinder body, hydraulic oil is filled in the U-shaped cylinder body, a first piston and a second piston are arranged on two sides of the U-shaped cylinder body respectively, the first piston is located below the clamping magnet, the second piston is located between the winding roller and the unwinding roller, a shearing cutter is connected to the second piston, and the first piston and the second piston are in a balanced state under the action of the hydraulic oil; the driving part is used for driving the winding roller to rotate;
the process comprises the following steps:
(1) taking out the inserting plate, putting the end part of the coiled material into the clamping groove, and then inserting the inserting plate to fix the coiled material;
(2) starting a driving part, wherein the driving part rotates a winding roller, and the winding roller winds the coiled material;
(3) after the coiled material is cut off by the shearing cutter, the driving part continues to rotate, and when the tail end of the coiled material is wound on the winding roller, the winding roller stops
A drive section;
(4) adhering the tail end of the coiled material to the coiled material by using an adhesive tape;
(5) taking down the winding roller with the coiled material, and replacing the winding roller with a new winding roller;
(6) and (4) repeating the steps (1) to (4) and carrying out the next rolling.
The working principle of the basic scheme is as follows: and taking out the insertion plate of the clamping groove on the winding roller, then placing the waterproof coiled material in the clamping groove, and then clamping the insertion plate in the clamping groove to fix the waterproof coiled material on the winding roller. And starting the driving part, wherein the driving part drives the winding roller to rotate, and the waterproof roll is wound. When the winding roller winds the waterproof coiled material, the unwinding roller can be driven to rotate along with the winding roller, the unwinding roller is wound with a conductive coil, the conductive coil is wound along the axial direction of the unwinding roller, and two induction magnets with opposite magnetic poles are arranged on two sides of the unwinding roller. Therefore, when the unwinding roller rotates, the conductive coil on the unwinding roller can cut the magnetic induction lines generated by the two induction magnets, and the conductive coil can generate current. Because the electromagnet of the coiling part is electrically connected with the conductive coil, the electromagnet can be electrified to generate electromagnetism. Then, the electromagnet generates a magnetic force to the clamping magnet, and the clamping magnet slides in the frame and approaches the electromagnet under the action of the magnetic force, so that the unwinding roller is clamped by the electromagnet and the clamping magnet which are mutually attracted. Under the clamping action of the electromagnet and the clamping magnet, the waterproof roll wound by the winding roller is more compact. In the winding process, the quantity of the waterproof rolls wound by the winding roller is more and more, namely the diameters of the cylinders formed by the winding roller and the waterproof rolls are larger and larger. The waterproof coiled material can generate upward force on the electromagnet, so that the electromagnet slides upwards along the rack; the waterproofing membrane will exert a downward force on the clamping magnet causing the clamping magnet to slide down the frame. The clamping magnet slides downwards until contacting with the first piston, then the clamping magnet can generate a downward pressure on the first piston, so that the first piston moves downwards to push hydraulic oil in the U-shaped cylinder to move towards the direction of the second piston, the second piston moves upwards under the action of the hydraulic oil, and the shearing cutter slowly approaches to the waterproof coiled material between the winding roller and the unwinding roller. After the quantity of the waterproofing membrane of wind-up roll rolling reached certain degree, the shearing tool on the second piston can contact the waterproofing membrane between wind-up portion and the portion of unreeling and cut it, accomplishes waterproofing membrane's cutting automatically from this. After the coiled material is cut off, no coiled material is transmitted between the winding roller and the unwinding roller in a motion mode, so that the unwinding roller stops rotating, the conductive coil stops cutting the magnetic induction wire, the conductive coil does not generate current any more, and the electromagnet cannot generate electromagnetism when being powered off. After the coiled material is cut off by the shearing cutter, the driving part continues to rotate, and when the tail end of the coiled material is wound on the winding roller, the driving part is stopped; and then the tail end of the coiled material is stuck on the coiled material by using an adhesive tape, so that the coiled material which is coiled is compact. And then the driving part stops running, and the unwinding roller stops rotating and does not wind the waterproof coiled material any more. And then the winding roller fully wound with the waterproof coiled material is manually taken down and replaced by a new winding roller, the second piston can descend, and the first piston and the second piston reach a balanced state again.
The beneficial effect of this basic scheme lies in:
(1) the unwinding roller is wound with a conductive coil, and two sides of the unwinding roller are provided with induction magnets with opposite magnetic poles. The rotation of the winding roller is utilized to drive the unwinding roller to rotate, so that the conductive coil cuts the magnetic induction wire to generate current, and the current acts on the electromagnet above the winding roller. The winding roller waterproof roll is clamped by matching of the electromagnet and the clamping magnet. The simple structure of waterproofing membrane's coiling portion of this scheme has realized pressing from both sides tightly waterproofing membrane when drive division drive wind-up roll is to the waterproofing membrane rolling to the process of pressing from both sides tight and rolling is the linkage, makes whole device realize automaticly. This device makes the waterproofing membrane of rolling more compact, is favorable to subsequent transport and save etc. of waterproofing membrane.
(2) In the process of winding the waterproof coiled material by the winding roller, the clamping magnet downwards extrudes the first piston through the arrangement of the U-shaped cylinder body, so that hydraulic oil in the U-shaped cylinder body is pushed to lift the second piston, and a cutting tool on the second piston is used for cutting the waterproof coiled material. The winding process and the cutting process of the device are in step-by-step linkage, so that the cutting action of the device is automated. Thereby reducing the labor cost and improving the working efficiency.
As a further improvement of the scheme, the electromagnet is a V-shaped electromagnet, and the clamping magnet is a V-shaped magnet. The advantage lies in, all sets up electro-magnet and clamp magnet into the shape of V-arrangement, can make electro-magnet and clamp magnet and waterproofing membrane's area of contact bigger to it is better to make the effect of pressing from both sides tight, and the wind-up roll is located the electro-magnet and presss from both sides between the magnet also more stable.
As a further improvement of the scheme, two ends of the clamping magnet are provided with sliding rods, the cross sections of the sliding rods are rectangular, and sliding grooves matched with the sliding rods are formed in the rack. The advantage lies in, sets up the slide bar that the cross section is the rectangle through the both ends at the clamp magnet, sets up the spout with slide bar complex in the frame, makes the clamp magnet can reciprocate in the frame. The cross section of the sliding rod is square and rectangular, so that the sliding rod can only slide up and down but cannot rotate. Therefore, when the clamping magnet and the electromagnet clamp the waterproof coiled material, the clamping magnet cannot deflect due to the rotation of the winding roller, and the stability of the device is improved.
As a further improvement of the scheme, two guide rods for tidy waterproof rolls are connected in the clamping grooves of the winding roll in a sliding mode; the step (1) also comprises the following steps: the position of the guide bars is adjusted so that the coil is located between the two guide bars. The advantage lies in, through set up the guide bar on unreeling the roller, makes waterproofing membrane carry out the rolling according to appointed direction at the winding-up roller to waterproofing membrane's rolling in-process for waterproofing membrane that the rolling was accomplished is more neat, is convenient for deposit.
As a further improvement of the scheme, the height of the unwinding roller is lower than that of the winding roller. The winding roller has the advantages that an inclined angle is formed between the winding roller and the winding roller, when the winding roller winds the waterproof roll, the waterproof roll is just positioned between the electromagnet and the clamping magnet, and the waterproof roll is prevented from being blocked by the electromagnet or the clamping magnet to cause the deformation of the waterproof roll.
Drawings
Fig. 1 is a schematic structural view of a waterproofing membrane rolling device according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail below by way of specific embodiments:
description of reference numerals: the device comprises a rack 1, a winding roller 2, a cutting tool 3, a waterproof coiled material 4, a conductive coil 5, an induction magnet 6, an unwinding roller 7, a U-shaped cylinder body 8, a baffle 9, a clamping magnet 10, an electromagnet 11, a sliding rod 12 and a sliding groove 13.
A coiled material winding process is characterized in that a coiled material is wound by a waterproof coiled material winding device. As shown in figure 1, the waterproof roll 4 winding device comprises a frame 1, and a driving part, a unwinding part, a winding part and a cutting part which are connected to the frame 1. The unwinding part is arranged at the right side of the frame 1. The unwinding part comprises an unwinding roller 7 and two induction magnets 6 with opposite magnetic poles. Unreel roller 7 and include roller and roller, the roller can carry out relative rotation around the roller, and roller fixed connection has conductive coil 5 in the axial winding on the roller in frame 1, conductive coil 5 is on the roller along unreeling 7 axial direction windings. Two induction magnets 6 are fixed on the frame 1, and the two induction magnets 6 are respectively positioned on the upper side and the lower side of the unwinding roller 7 and have a certain distance from the unwinding roller 7.
The winding part is arranged on the left side of the rack 1 and comprises a winding roller 2, an electromagnet 11 and a clamping magnet 10. The wind-up roll 2 comprises a roll and roll shafts, the roll shafts are fixed on two sides of the roll, and a clamping groove and a plug board matched with the clamping groove are arranged on the roll. And two guide rods for tidying the waterproof rolls 4 are slidably connected in the clamping grooves of the winding roller 2. The guide bar slant sets up in the draw-in groove, and waterproofing membrane 4's direction is kept away from to the top orientation of guide bar. The frame 1 is provided with a round hole, and a rolling bearing matched with the roll shaft is arranged in the round hole. The wind-up roll 2 is rotatably connected to the frame 1 through the matching of the roll shaft and the rolling bearing. The roller shaft passes through the rolling bearing and is connected with the driving part. In this embodiment, the driving part is provided as a motor, and the roller shaft and the output shaft of the motor are connected by a coupling. Electromagnet 11 sliding connection just is located the top of wind-up roll 2 on frame 1, presss from both sides tight magnet 10 sliding connection just is located the below of wind-up roll 2 on frame 1. The two ends of the electromagnet 11 and the clamping magnet 10 are both provided with a sliding rod 12 with a rectangular cross section, and the rack 1 is provided with a sliding groove 13 matched with the sliding rod 12, so that the clamping magnet 10 and the clamping magnet 10 can slide up and down in the rack 1. Since the cross section of the slide bar 12 is rectangular, the slide bar 12 can only slide up and down in the slide groove 13 and cannot rotate. Therefore, when the clamping magnet 10 and the electromagnet 11 clamp the waterproof roll 4, the clamping magnet 10 cannot deflect due to the rotation of the winding roller 2, and the stability of the device is improved. The electromagnet 11 is positioned on the winding roller 2 in a natural state. The electromagnet 11 is electrically connected with the conductive coil 5 through a wire. In this embodiment, the electromagnet 11 is preferably a V-shaped electromagnet 11, and the clamp magnet 10 is preferably a V-shaped magnet. All set up electro-magnet 11 and clamp magnet 10 into the shape of V-arrangement, can make electro-magnet 11 and clamp magnet 10 and waterproofing membrane 4's area of contact bigger to it is better to make the effect of pressing from both sides tight, and wind-up roll 2 is located between electro-magnet 11 and the clamp magnet 10 also more stable. The height of the winding roller 2 is higher than that of the unwinding roller 7, so that an inclined angle is formed between the winding roller 2 and the winding roller 2. When wind-up roll 2 rolling waterproofing membrane 4, make waterproofing membrane 4 just be located between electro-magnet 11 and the clamp magnet 10, prevent that waterproofing membrane 4 from being blocked by electro-magnet 11 or clamp magnet 10 and leading to waterproofing membrane 4 to warp.
The cutting part is connected on the frame 1 and is positioned between the wind-up roll 2 and the wind-up roll 7. The cutting part comprises a U-shaped cylinder body 8, a first piston is arranged on the left side of the U-shaped cylinder body 8, a second piston is arranged on the right side of the U-shaped cylinder body 8, and the U-shaped cylinder body 8 between the first piston and the second piston is filled with hydraulic oil. The first piston is provided with a baffle 9 and is positioned below the clamping magnet 10, the second piston is positioned between the winding roller 2 and the unwinding roller 7, and the second piston is connected with a shearing tool. In a natural state, the clamping magnet 10 is positioned above the baffle 9, the cutter on the second piston has a certain distance from the waterproof roll 4, and the whole cutting part is in a balanced state.
The process comprises the following steps:
(1) taking out the inserting plate, putting the end part of the coiled material into the clamping groove, and then inserting the inserting plate to fix the coiled material;
(2) starting a motor, driving the winding roller 2 to rotate by the motor, and winding the coiled material by the winding roller 2;
(3) after the coiled material is cut off by the shearing cutter, the motor continues to drive the winding roller 2 to rotate, and when the tail end of the coiled material is wound on the winding roller 2, the motor is stopped;
(4) adhering the tail end of the coiled material to the coiled material by using an adhesive tape;
(5) taking down the winding roller 2 wound with the coiled material, and replacing with a new winding roller 2;
(6) and (4) repeating the steps (1) to (4) and carrying out the next rolling.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (4)
1. The coiled material winding process is characterized in that: the coiled material is coiled by a waterproof coiled material coiling device, the waterproof coiled material coiling device comprises a rack, and a driving part, a coil unwinding part, a coil winding part and a cutting part are connected to the rack; the unwinding part comprises an unwinding roller and two induction magnets with opposite magnetic poles, the two induction magnets are fixed on the rack and are respectively positioned on two opposite sides of the unwinding roller, and a conductive coil is wound on the unwinding roller and is wound on the unwinding roller along the axial direction of the unwinding roller; the winding part comprises a winding roller, an electromagnet and a clamping magnet, the electromagnet and the clamping magnet are both connected to the rack in a sliding mode, the electromagnet and the clamping magnet are arranged in an up-and-down opposite mode, the winding roller is connected to the rack in a rotating mode and located between the electromagnet and the clamping magnet, the electromagnet is located on the winding roller in a natural state and electrically connected with the conductive coil, and a clamping groove and an inserting plate matched with the clamping groove are formed in the winding roller; the cutting part comprises a U-shaped cylinder body, hydraulic oil is filled in the U-shaped cylinder body, a first piston and a second piston are arranged on two sides of the U-shaped cylinder body respectively, the first piston is located below the clamping magnet, the second piston is located between the winding roller and the unwinding roller, a shearing cutter is connected to the second piston, and the first piston and the second piston are in a balanced state under the action of the hydraulic oil; the driving part is used for driving the winding roller to rotate;
the process comprises the following steps:
(1) taking out the inserting plate, putting the end part of the coiled material into the clamping groove, and then inserting the inserting plate to fix the coiled material;
(2) starting a driving part, wherein the driving part rotates a winding roller, and the winding roller winds the coiled material;
(3) after the coiled material is cut off by the shearing cutter, the driving part continues to rotate, and when the tail end of the coiled material is wound on the winding roller, the driving part is stopped;
(4) adhering the tail end of the coiled material to the coiled material by using an adhesive tape;
(5) taking down the winding roller with the coiled material, and replacing the winding roller with a new winding roller;
(6) and (4) repeating the steps (1) to (4) and carrying out the next rolling.
2. The coil winding process according to claim 1, characterized in that: the electromagnet is a V-shaped electromagnet, and the clamping magnet is a V-shaped magnet.
3. The coil winding process according to claim 2, characterized in that: slide bars are arranged at two ends of the clamping magnet, the cross section of each slide bar is rectangular, and a sliding groove matched with the slide bars is arranged on the rack.
4. A coil winding process according to claim 3, characterized in that: the height of the unwinding roller is lower than that of the winding roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217067.0A CN108082984B (en) | 2017-11-28 | 2017-11-28 | Coiled material winding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711217067.0A CN108082984B (en) | 2017-11-28 | 2017-11-28 | Coiled material winding process |
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| Publication Number | Publication Date |
|---|---|
| CN108082984A CN108082984A (en) | 2018-05-29 |
| CN108082984B true CN108082984B (en) | 2020-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711217067.0A Expired - Fee Related CN108082984B (en) | 2017-11-28 | 2017-11-28 | Coiled material winding process |
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| CN (1) | CN108082984B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109722807A (en) * | 2019-01-21 | 2019-05-07 | 宜兴市飞舟高新科技材料有限公司 | A kind of multi-functional needle thorn molding all-in-one machine |
| CN115215127B (en) * | 2022-09-21 | 2022-12-09 | 江苏和众布业有限公司 | Traction device and method for preparing adhesive tape electrostatic cloth |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3921043A (en) * | 1973-12-14 | 1975-11-18 | Xerox Corp | Method and apparatus for maintaining substantially constant torque in a web transport apparatus |
| DE2718706A1 (en) * | 1976-04-27 | 1977-11-10 | Nippon Musical Instruments Mfg | Propelling and tensioning system for supply mechanism - delivers continuous magnetic tape at constant rate from unwinding reel using electric signal proportional to quantity left |
| NL7908559A (en) * | 1979-11-26 | 1981-06-16 | Philips Nv | PRESSURE-FREE MAGNETIC BELT DRIVE. |
| CN204508317U (en) * | 2015-01-20 | 2015-07-29 | 张飞鹏 | Easy to use around cloth roller arrangement |
| CN205045559U (en) * | 2015-09-21 | 2016-02-24 | 江苏华鹿纺织有限公司 | Jar evaporates fabric material feeding unit of machine |
| CN206624471U (en) * | 2017-03-15 | 2017-11-10 | 响水爱特纺织有限公司 | A kind of batching goes up machine locking device automatically |
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2017
- 2017-11-28 CN CN201711217067.0A patent/CN108082984B/en not_active Expired - Fee Related
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| CN108082984A (en) | 2018-05-29 |
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