CN108529285B - Winding device with linear cutters - Google Patents
Winding device with linear cutters Download PDFInfo
- Publication number
- CN108529285B CN108529285B CN201810545553.3A CN201810545553A CN108529285B CN 108529285 B CN108529285 B CN 108529285B CN 201810545553 A CN201810545553 A CN 201810545553A CN 108529285 B CN108529285 B CN 108529285B
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- Prior art keywords
- cutter
- roller
- compression roller
- plate
- pushing
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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
- B65H19/265—Cutting-off the web running to the wound web roll using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the web
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention belongs to the technical field of strip winding mechanisms, and particularly relates to a winding device with a linear cutter, which comprises a bracket, a roller frame and a winding roller, wherein a linear cutter structure is arranged on the feeding side of the roller frame; the linear cutter structure comprises a pressing roller for pressing the strip and a cutter for cutting the pressed strip; the two sides of the press roller are provided with press roller linear pushing mechanisms which are used for driving the press roller to linearly move; the two sides of the cutter are provided with cutter linear propulsion mechanisms which are used for driving the cutter to linearly move. The design adopted by the invention can lead the cutter to have smaller action amplitude, is not easy to shake, and can cut off the strip more accurately.
Description
Technical Field
The invention belongs to the technical field of strip winding mechanisms, and particularly relates to a winding device with a linear cutter.
Background
In the production process of strip-shaped products such as paper rolls, cloth rolls, plastic film rolls and the like, a winding machine is required to be used for winding and unreeling materials of the products. The existing winding machine is generally provided with a rotatable roller frame, and the roller frame is provided with two or more material winding rollers. When one of the material winding rollers completes the winding or unwinding work of the strip, the roller frame is driven to rotate, so that the material winding roller leaves the working station, and the strip is cut off through the cutter structure, so that the material is attached to the other material winding roller entering the working station, and the winding machine can continuously wind or unwind the strip.
The existing cutter structure generally comprises a cutter arm connected to a frame in a rotating manner and a cutter fixed at the tail end of the cutter arm, wherein when a material rolling roller completes rolling or unreeling work and leaves a working station, the cutter arm is driven to rotate, and the strip is cut off through the cutter. However, in this way of cutting the strip, the feeding path of the cutter is an arc line, so that in order to prevent interference between rotation of the cutter arm and rotation of the winding rollers, the cutter arm needs to have a sufficient length, which easily causes severe shaking of the cutter at the tail end of the cutter arm, and meanwhile, the cutter has a large movement amplitude and movement speed in the process of rotating along with the cutter arm, so that the cutter has a large impact force when cutting the strip, and the cutter is easy to loose in the use process, cannot cut the strip well, and further causes the strips on the winding rollers to wind together, thereby affecting the normal operation of the winding machine.
Disclosure of Invention
The invention aims to provide a winding device with small action range of a cutter and difficult jitter generation. In order to achieve the technical purpose, the invention adopts the following technical scheme:
the winding device with the linear cutters comprises two plate-shaped brackets, two disc-shaped roller frames respectively rotatably arranged on the two brackets, and two winding rollers uniformly distributed at the edges of the roller frames, wherein the feeding side of the roller frames is provided with a linear cutter structure; the linear cutter structure further comprises a pressing roller for pressing the strip material and a cutter for cutting the pressed strip material.
The two sides of the press roller are provided with press roller linear propulsion mechanisms; the compression roller linear pushing mechanism comprises a compression roller pushing plate connected to the end part of the compression roller, a compression roller pushing cylinder for pushing the compression roller pushing plate to move and a compression roller pushing guide rail for guiding the movement of the compression roller pushing plate; the compression roller propelling guide rail is connected to the inner side wall of the bracket, a clamping groove matched with the compression roller propelling guide rail is formed in the back plate surface of the compression roller propelling plate, and the compression roller propelling plate is clamped on the compression roller propelling guide rail through the clamping groove; under the action of external force, the compression roller pushing plate can move along the guide roller; the compression roller pushing cylinder is connected to the inner side wall of the bracket, and a piston rod of the compression roller pushing cylinder is fixedly connected with the compression roller pushing plate; when the compression roller pushing cylinder works, the compression roller pushing plate is pushed by the piston rod to move along a straight line.
The cutter linear propulsion mechanisms are arranged on two sides of the cutter; the cutter linear propulsion mechanism comprises a cutter propulsion cylinder for propelling the movement of the cutter and a cutter propulsion guide rail for guiding the movement of the cutter; the cutter propulsion guide rail is parallel to the compression roller propulsion guide rail, the cutter propulsion guide rail is connected to the compression roller propulsion plate, the cutter is plate-shaped, a clamping groove matched with the cutter propulsion guide rail is formed in the side end of the cutter, the cutter is clamped on the cutter propulsion guide rail through the clamping groove, and the cutter can move along the cutter propulsion guide rail under the action of external force. The axis of the cutter pushing cylinder is parallel to the axis of the compression roller pushing cylinder, the cutter pushing cylinder is fixed on the compression roller pushing plate, and a piston rod of the cutter pushing cylinder is fixedly connected with the cutter; when the cutter pushing cylinder works, the cutter is pushed by the piston rod to move along a straight line.
The invention has the advantages due to the design that: the cutter can only move along a straight line through the movement guide of the cutter pushing guide rail to the cutter, so that the freedom degree and the activity degree of the movement of the cutter are limited, the cutter cannot generate larger shake, the possibility of looseness of the cutter caused by shake is reduced, and the cutter can cut off the strip more accurately. The cutter pushing guide rail and the cutter are fixed on the press roller pushing plate in a pushing manner, so that the cutter linear pushing mechanism and the cutter can move along with the press roller pushing plate, and when the press roller compresses the strip, the cutter is driven to move, so that the cutter can rapidly cut off the strip in a shorter time, the action amplitude of the cutter is reduced, and the risk of shaking of the cutter is further reduced; meanwhile, the strip is cut off through the cooperation of the pressing roller and the cutter, and the strip can be better attached to a new material winding roller.
Drawings
The invention can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic illustration of the present invention;
FIG. 2 is a schematic view of a straight cutter structure according to the present invention;
FIG. 3 is a schematic view of a straight advancing mechanism of the press roll of the present invention;
FIG. 4 is a schematic view of a cutter linear propulsion mechanism of the present invention;
FIG. 5 is a schematic view of the integral linear propulsion mechanism of the present invention;
FIG. 6 is a schematic view of a cutter according to the present invention;
FIG. 7 is a schematic view of a roll pusher plate of the present invention;
FIG. 8 is a schematic view of a web roll of the present invention fully wound with web material;
FIG. 9 is a schematic view of the structure of the cutter of the present invention cutting a strip;
the main reference numerals are as follows: 1. a bracket; 2. a roller frame; 3. a material winding roller; 4. a press roller; 5. a cutter; 6. a press roll pushing plate; 7. a press roller pushing cylinder; 8. a side plate; 9. the compression roller advances the guide rail; 10. a cutter pushing cylinder; 11. a cutter pushing guide rail; 12. an integral movable plate; 13. an integral guide rail; 14. pulling a cylinder; 15. a connecting rod; 16. a material supporting roller; 17. a connecting plate; 18. a guide roller; 19 a cutter top plate; 20. a press roller connecting plate; 21. a mounting plate; 22. a cutter rest; 23. a cutter head.
Detailed Description
In order that those skilled in the art will better understand the present invention, the following technical scheme of the present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 9, the winding device with a linear cutter in the drawing comprises two plate-shaped brackets 1, two disc-shaped roller frames 2 and two winding rollers 3 uniformly distributed at the edges of the roller frames 2, wherein two coaxial mounting holes are respectively formed in the two brackets 1, the two roller frames 2 are respectively and rotatably mounted in the two mounting holes, and a linear cutter structure is arranged at the feeding side of the roller frames 2; the straight cutter structure in turn comprises a press roll 4 for compacting the strip and a cutter 5 for cutting the compacted strip.
Both sides of the press roll 4 are provided with press roll linear pushing mechanisms for pushing the press roll 4 to move; the compression roller linear pushing mechanism comprises a compression roller pushing plate 6 connected to the end part of the compression roller 4, a compression roller pushing cylinder 7 for pushing the compression roller pushing plate 6 to move, and a compression roller pushing guide rail 9 for guiding the compression roller pushing plate 6; the front end of the press roller pushing plate 6 is protruded with a press roller connecting plate 20 for connecting the press roller 4, and the end part of the press roller connecting plate 20 is connected with the side end of the press roller 4 through a bolt; the number of the compression roller propelling guide rails 9 is two, and the compression roller propelling guide rails are respectively positioned at the upper end and the lower end of the back plate surface of the compression roller propelling plate 6 and are connected to the inner side wall of the bracket 1; the back plate surface of the press roller propulsion plate 6 is provided with a clamping groove matched with the press roller propulsion guide rail 9, the press roller propulsion plate 6 is clamped on the press roller propulsion guide rail 9 through the clamping groove, and under the action of external force, the press roller propulsion plate 6 can move along the press roller propulsion guide rail 9; the number of the compression roller pushing cylinders 7 is two, and the compression roller pushing cylinders are respectively positioned at the upper side and the lower side of the compression roller pushing plate 6 and are connected to the inner side wall of the bracket 1; the two sides of the press roller pushing plate 6 are provided with plate-shaped bulges which are used for being connected with the press roller pushing cylinder 7, and the piston rod of the press roller pushing cylinder 7 is fixed on the bulges; when the piston rod of the press roller pushing cylinder 7 pushes forward, the press roller pushing plate 6 is driven to move forward, so that the press roller 4 positioned at the front end of the press roller pushing plate 6 presses the belt materials on the material winding roller 3.
A heating device is fixed on the cutter 5, here selected as an electric heating wire fixed on the cutter, which can raise the temperature of the cutter 5, so that the cutter 5 can cut the strip more easily. Cutter linear propulsion mechanisms are arranged on two sides of the cutter 5; the cutter linear propulsion mechanism further comprises a cutter propulsion cylinder 10 for propelling the cutter 5 to move and a cutter propulsion guide rail 11 for guiding the movement of the cutter 5; a mounting plate 21 which is mutually perpendicular to the press roller pushing plate 6 is fixed on the press roller pushing plate 6, a cutter pushing guide rail 11 is fixed on the top surface of the mounting plate 21, and the cutter pushing guide rail 11 and the press roller pushing guide rail 9 are mutually parallel; the cutter 5 is plate-shaped with a cutting edge at the front end, a clamping groove matched with the cutter pushing guide rail 11 is formed in the bottom surface of the side end of the cutter 5, the cutter 5 is clamped on the cutter pushing guide rail 11 through the clamping groove, and the cutter 5 can move along the cutter pushing guide rail 11 under the action of external force; the cutter pushing cylinder 10 can be fixed on the compression roller pushing plate 6 or on the top surface of the mounting plate 21, and the axis of the cutter pushing cylinder is parallel to the axis of the compression roller pushing cylinder 7; the two sides of the cutter 5 are provided with bulges which are used for being connected with the cutter pushing cylinder 10, and the connecting rod of the cutter pushing cylinder 10 is fixed on the bulges; since the cutter pushing rail 11 and the cutter pushing cylinder 10 are both fixed on the press roller pushing plate 6, when the press roller pushing plate 6 moves, the cutter linear pushing mechanism and the cutter 5 connected with the cutter linear pushing mechanism move together with the press roller pushing plate 6.
In this embodiment, when one of the material rollers 3 finishes winding or unwinding the field strip, the roller frame 2 is driven to rotate, so that the one material roller 3 leaves the operation station, and the other material roller 3 enters the operation station, in this process, the pressing roller linear propulsion mechanism is driven to work, so that the pressing roller 4 presses the strip onto the other material roller 3 or the other material roller 3 full of the strip, and then the cutter linear propulsion mechanism is driven to work, so that the cutter 5 cuts the strip.
In order to accelerate the speed of motion of the linear cutter structure in cutting the strip, in the above embodiment, it is preferable that: the linear cutter structure is provided with an integral linear propulsion mechanism for driving the whole linear cutter structure to move, and the integral linear propulsion mechanism comprises an integral movable plate 12, an integral guide rail 13 for guiding the integral movable plate and a pulling cylinder 14; the number of the integral guide rails 13 is two, and the integral guide rails are parallel to the compression roller pushing guide rails 9 and fixed on the inner wall of the bracket 1; the back plate surface of the integral movable plate 12 is provided with a clamping groove matched with the integral guide rail 13, and is clamped on the integral guide rail 13 through the clamping groove; the pulling cylinder 14 is fixed on the outer wall of the bracket 1, the central axis of the pulling cylinder 14 is parallel to the central axis of the compression roller pushing cylinder 7, a connecting rod 15 for driving the whole movable plate 12 to move is fixed on the back plate surface of the whole movable plate 12, and the connecting rod 15 is fixedly connected with a piston rod of the pulling cylinder 14; the bracket 1 is provided with a bar-shaped hole for the connecting rod 15 to move; in order to reduce the overall volume of the device, the cylinder body of the pulling cylinder 14 is positioned in front of the piston rod of the pulling cylinder, and when the piston rod is retracted, the pulling cylinder 14 pulls the integral movable plate 12 to move. The compression roller propelling guide rail 9 and the compression roller propelling cylinder 6 are both fixed on the integral movable plate 12 and are movably connected with the bracket 1 through the integral movable plate 12.
In order to enable the cutter 5 to cut the strip at a preferred position, in the above embodiment, it is preferable that: guide rollers 18 are provided on both the upper and lower sides of the press roller 4. When cutting the strip, the strip is stretched between the guide roller 18 and the winding roller 3, so that the cutter 5 can cut the strip at a preferred position rapidly.
In order to enable the cutter 5 to meet the requirements of high and low shear, in the above embodiment, it is preferable that: the number of the cutters 5 is two, and the cutters are symmetrically positioned at the upper side and the lower side of the press roller 4 respectively; the two cutters 5 are provided with independent cutter linear propulsion mechanisms; in the forward rotation of the roller frame 2, the strip needs to leave the working station from a high position, and a cutter 5 positioned on the upper side of the press roller 4 can be driven to cut off the strip; when the roll frame 2 is reversed and the strip leaves the working station from the lower position, a cutter 5 positioned at the lower side of the press roll 4 can be driven to process the strip for cutting.
In order to enable the cutter 5 to cut the strip faster, in the above embodiment, it is preferable that: the cutting edge of the cutter 5 is saw-toothed.
In order to reduce the overall size of the cutter linear propulsion mechanism, in the above embodiment, it is preferable that: a cutter top plate 19 is fixed on the side edge of the front end of the cutter 5, and a piston rod of the cutter pushing cylinder 10 is fixed on the cutter top plate 19, so that the cutter pushing cylinder 10 is closely adjacent to the side of the cutter 5, and the whole structure of the cutter linear pushing mechanism is more compact.
In order to facilitate replacement and maintenance of the cutter 5, in the above embodiment, it is preferable that: the cutter 5 comprises a plate-shaped cutter frame 22 and a cutter head 23, the cutter head 23 is fixed at the front end of the cutter frame 22 through a screw, and when the cutter is maintained and replaced, the cutter head 23 is only required to be taken down from the cutter frame 22, so that the whole disassembly and assembly of the cutter 5 are avoided.
In order to reduce the overall size of the linear advancing mechanism of the pressing roller, in the above embodiment, it is preferable that: the front side of the compression roller propulsion plate 6 is fixed with a sideboard 8, and the piston rod of the compression roller propulsion cylinder 7 is fixed on the sideboard 8, so that the compression roller propulsion cylinder 7 is closely adjacent to the side of the compression roller propulsion plate 6, and the whole structure of the compression roller linear propulsion mechanism is more compact.
In order to be able to shorten the distance of movement of the cutter 5 when cutting the strip, in the above embodiment, it is preferable that: a supporting mechanism for supporting the strip is arranged on the roller frame 2; the supporting mechanism comprises a connecting plate 17 and a material supporting roller 16, wherein the connecting plate 17 is respectively fixed at the edges of the two roller frames 2, the material supporting roller 16 is arranged between the two connecting plates 17, the connecting plate (17) is integrally formed by a transverse plate and a vertical plate, the connecting plate (17) is in a ㅗ shape, the end part of the vertical plate is fixed at the edge of the roller frames (2), the two ends of the transverse plate are respectively fixed with the material supporting roller 16, and the material supporting roller 16 is parallel to the material rolling roller 3. In the process of rotating the roller frame 2, the material supporting roller 16 supports the strip to the cutter 5, so that the moving distance of the cutter 5 is shortened, the cutter 5 can cut off the strip more quickly, the length of the cutter pushing guide rail 11 is shortened, and the whole size of the device is reduced.
In order to facilitate the support of the strip by the support mechanism both in the forward and in the reverse rotation of the roller frame 2, in the above embodiment, it is preferable that: the number of the supporting mechanisms is two, the two supporting mechanisms are symmetrically arranged on the roller frame 2, and the symmetrical planes of the two supporting mechanisms are planes where the two winding rollers 3 are located.
The winding device with the linear cutter designed by the invention works as follows: when the material is received, when one material winding roller 3 is fully wound with the strip material, the roller frame 2 is driven to rotate, the material winding roller 3 is led to leave the working station, the other material winding roller 3 is led to enter the working station, in the process, the press roller pushing cylinder 7 is driven to work, the press roller pushing plate 6 is led to move forwards, after the other material winding roller 3 enters the working station, the press roller 4 positioned at the front end of the press roller pushing plate 6 is used for pressing the strip material on the material winding roller 3, and then the cutter pushing cylinder 10 is driven to work, so that the cutter 5 is led to move forwards to cut off the strip material.
When the strip on one of the material rollers 3 is about to be discharged during discharging, the roller frame 2 is driven to rotate, so that the one material roller 3 leaves the operation station, the other material roller 3 which is fully coiled with the strip enters the operation station, in the process, the press roller pushing cylinder 7 is driven to work, the press roller pushing plate 6 is driven to move forwards, before the other material roller 3 enters the operation station, the press roller 4 positioned at the front end of the press roller pushing plate 6 presses the strip on the other material roller 3 onto the strip on the other material roller 3, and then the cutter pushing cylinder 10 is driven to work, so that the cutter 5 moves forwards to cut the strip connected to the material roller 3 which leaves the operation station.
The compression roller pushing cylinder 6, the cutter pushing cylinder 10 and the pulling cylinder 14 in the device can be pneumatic cylinders or hydraulic cylinders, and in the using process, the action time and the action distance of the compression roller pushing cylinder 6, the cutter pushing cylinder 10 and the pulling cylinder 14 are controlled by a program.
The winding device with the linear cutter provided by the invention is described in detail. The description of the specific embodiments is only intended to aid in understanding the method of the present invention and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (8)
1. The utility model provides a coiling mechanism with sharp cutter, is including being platy two supports (1), two roller frames (2) of rotatory setting on two supports (1) respectively to and two wind-up rolls (3) of equipartition at roller frame (2) edge, its characterized in that: a linear cutter structure is arranged on the feeding side of the roller frame (2); the straight cutter structure further comprises a pressing roller (4) for pressing the strip and a cutter (5) for cutting the pressed strip; both sides of the press roller (4) are provided with press roller linear pushing mechanisms; the compression roller linear propulsion mechanism comprises a compression roller propulsion plate (6) connected to the end part of the compression roller (4), a compression roller propulsion cylinder (7) for driving the compression roller propulsion plate (6) to move, and a compression roller propulsion guide rail (9) for guiding the movement of the compression roller propulsion plate (6); the compression roller propelling guide rail (9) is connected to the inner side wall of the bracket (1), a clamping groove matched with the compression roller propelling guide rail (9) is formed in the back plate surface of the compression roller propelling plate (6), and the compression roller propelling plate (6) is clamped on the compression roller propelling guide rail (9) through the clamping groove; the compression roller pushing cylinder (7) is connected to the inner side wall of the bracket (1), and a piston rod of the compression roller pushing cylinder (7) is fixedly connected with the compression roller pushing plate (6); the two sides of the cutter (5) are provided with cutter linear pushing mechanisms; the cutter linear propulsion mechanism further comprises a cutter propulsion cylinder (10) for propelling the cutter (5) to move and a cutter propulsion guide rail (11) for guiding the movement of the cutter (5); the cutter pushing guide rail (11) is parallel to the compression roller pushing guide rail (9), the cutter pushing guide rail (11) is connected to the compression roller pushing plate (6), the cutter (5) is plate-shaped, a clamping groove matched with the cutter pushing guide rail (11) is formed in the side end of the cutter (5), and the cutter (5) is clamped on the cutter pushing guide rail (11) through the clamping groove; the axis of the cutter pushing cylinder (10) is parallel to the axis of the compression roller pushing cylinder (7), the cutter pushing cylinder (10) is fixed on the compression roller pushing plate (6), and a piston rod of the cutter pushing cylinder (10) is fixedly connected with the cutter (5); the linear cutter structure is provided with an integral linear propulsion mechanism for driving the linear cutter structure to move, and the integral linear propulsion mechanism comprises an integral movable plate (12), an integral guide rail (13) and a pulling cylinder (14); the integral guide rail (13) is fixed on the inner wall of the bracket (1), and the integral guide rail (13) is parallel to the compression roller propelling guide rail (9); a clamping groove matched with the integral guide rail (13) is formed in the back plate surface of the integral movable plate (12), and the integral movable plate (12) is clamped on the integral guide rail (13) through the clamping groove; the pulling cylinder (14) is fixed on the outer wall of the bracket (1), the central axis of the pulling cylinder (14) is parallel to the central axis of the compression roller pushing cylinder (7), a connecting rod (15) for driving the whole movable plate (12) to move is fixed on the back plate surface of the whole movable plate (12), and the connecting rod (15) is connected with a piston rod of the pulling cylinder (14); the bracket (1) is provided with a strip-shaped hole for the connecting rod (15) to move; the front side edge of the compression roller pushing plate (6) is fixed with a side plate (8), and a piston rod of the compression roller pushing cylinder (7) is fixed on the side plate (8).
2. The winding device with a linear cutter according to claim 1, wherein: guide rollers (18) are arranged on the upper side and the lower side of the press roller (4).
3. The winding device with a linear cutter according to claim 1, wherein: the number of the cutters (5) is two, and the cutters are symmetrically positioned on the upper side and the lower side of the press roller (4) respectively.
4. A winding device with a linear cutter according to claim 1 or 3, characterized in that: the edge of the cutter (5) is in a zigzag shape.
5. The winding device with a linear cutter according to claim 4, wherein: the front end side edge of the cutter (5) is fixed with a cutter top plate (19), and a piston rod of the cutter pushing cylinder (10) is fixed on the cutter top plate (19).
6. The winding device with a linear cutter according to claim 5, wherein: the cutter (5) comprises a plate-shaped cutter frame (22) and a cutter head (23), and the cutter head (23) is fixed at the front end of the cutter frame (22) through a screw.
7. The winding device with a linear cutter according to claim 1, wherein: the roller frame (2) is provided with a supporting mechanism for supporting the belt materials; the supporting mechanism comprises connecting plates (17) fixed at the edges of the two roller frames (2) respectively and a material supporting roller (16) arranged between the two connecting plates (17), the end part of the material supporting roller (16) is fixedly connected with the connecting plates (17), and the material supporting roller (16) is parallel to the winding roller (3).
8. The winding device with a linear cutter according to claim 1, wherein: the number of the supporting mechanisms is two, the two supporting mechanisms are symmetrically arranged on the roller frame (2), and the symmetrical planes of the two supporting mechanisms are planes where the two winding rollers (3) are located.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810545553.3A CN108529285B (en) | 2018-05-31 | 2018-05-31 | Winding device with linear cutters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810545553.3A CN108529285B (en) | 2018-05-31 | 2018-05-31 | Winding device with linear cutters |
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| Publication Number | Publication Date |
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| CN108529285A CN108529285A (en) | 2018-09-14 |
| CN108529285B true CN108529285B (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810545553.3A Active CN108529285B (en) | 2018-05-31 | 2018-05-31 | Winding device with linear cutters |
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| CN (1) | CN108529285B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109466954A (en) * | 2018-10-29 | 2019-03-15 | 长兴科特邦服装材料有限公司 | Roll-switching device is used in a kind of medical fixation adhesive tape production of fever type |
| CN114772347A (en) * | 2022-06-02 | 2022-07-22 | 东莞市坚华机械有限公司 | Material collecting equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202609646U (en) * | 2012-04-28 | 2012-12-19 | 广东达诚机械有限公司 | Material receiving mechanism of central winding machine |
| CN204490137U (en) * | 2014-12-24 | 2015-07-22 | 重庆鑫仕达包装设备有限公司 | Disc type straight line cutting knife wrap-up |
| CN204490122U (en) * | 2014-12-24 | 2015-07-22 | 重庆鑫仕达包装设备有限公司 | The straight line cutter mechanism of winder |
| CN105775828A (en) * | 2014-12-24 | 2016-07-20 | 重庆鑫仕达包装设备有限公司 | Linear cutter winding device with winding rollers with adjustable positions |
-
2018
- 2018-05-31 CN CN201810545553.3A patent/CN108529285B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202609646U (en) * | 2012-04-28 | 2012-12-19 | 广东达诚机械有限公司 | Material receiving mechanism of central winding machine |
| CN204490137U (en) * | 2014-12-24 | 2015-07-22 | 重庆鑫仕达包装设备有限公司 | Disc type straight line cutting knife wrap-up |
| CN204490122U (en) * | 2014-12-24 | 2015-07-22 | 重庆鑫仕达包装设备有限公司 | The straight line cutter mechanism of winder |
| CN105775828A (en) * | 2014-12-24 | 2016-07-20 | 重庆鑫仕达包装设备有限公司 | Linear cutter winding device with winding rollers with adjustable positions |
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|---|---|
| CN108529285A (en) | 2018-09-14 |
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