CN114933198A - Adhesive tape rewinding mechanism - Google Patents
Adhesive tape rewinding mechanism Download PDFInfo
- Publication number
- CN114933198A CN114933198A CN202210651768.XA CN202210651768A CN114933198A CN 114933198 A CN114933198 A CN 114933198A CN 202210651768 A CN202210651768 A CN 202210651768A CN 114933198 A CN114933198 A CN 114933198A
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- Prior art keywords
- cutting
- thick bamboo
- tensioning
- pressing
- seat
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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
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
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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
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
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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
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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
- B65H2701/17—Nature of material
- B65H2701/172—Composite material
- B65H2701/1722—Composite material including layer with adhesive properties
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a tape rewinding mechanism which comprises a cutting assembly arranged on a machine table, a driving winding drum capable of rotating on the machine table, a guide drum set, a cutting positioning drum and a feeding drum, wherein the driving winding drum is driven by a driving unit to rotate so as to pull a tape wound on the driving winding drum to rotate, the tape is guided and tensioned by the feeding drum and wound on the cutting positioning drum, the cutting assembly comprises a cutting knife used for cutting the tape wound on the cutting positioning drum, and the cut tape is guided and tensioned by the guide drum set after being pulled by the driving winding drum. Through the setting of above-mentioned mechanism can realize the pan feeding of sticky tape, cutting and the ejection of compact automatically, this structure has extra drive reel moreover, guarantees like this also to guarantee the normal operating of sticky tape under the condition of great resistance when the cutting.
Description
Technical Field
The invention relates to a tape winding mechanism, in particular to an adhesive tape compound winding mechanism.
Background
In the general adhesive tape manufacturing process, a large disc of mother tape needs to be rolled into a plurality of small rolls, so that the adhesive tape is convenient to sell, the previous roll-separating process is completed manually, the efficiency is low, the cost is high, and therefore, the applicant designs an adhesive tape rewinding machine to solve the problems. The application is provided for the structure of a winding part of the adhesive tape rewinding machine.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an adhesive tape compound winding mechanism.
The technical scheme adopted by the invention for solving the technical problems is as follows:
including setting up cutting assembly on the board, can be at the bench pivoted drive reel, guide cylinder group, cutting location section of thick bamboo and pan feeding section of thick bamboo, thereby the drive reel rotates around locating the sticky tape rotation on the drive reel through the drive unit drive and pulling, and the sticky tape is around on the cutting location section of thick bamboo through pan feeding section of thick bamboo guide tensioning, cutting assembly contains the cutting knife that is used for cutting around the sticky tape on the cutting location section of thick bamboo, and sticky tape after the cutting is through the guide cylinder group direction tensioning again after the drive reel pulling.
The guide cylinder group comprises a first guide cylinder, a second guide cylinder and a third guide cylinder, a film tearing guide cylinder is arranged on the machine table, and when the adhesive tape passes through the guide cylinder group, a protective film on the adhesive tape can be torn down by the film tearing guide cylinder and is rolled on the film tearing guide cylinder.
The cutting assembly comprises a cutting pressing plate and a cutting base fixed on the machine table, the cutting knife is pressed on the cutting base through the cutting pressing plate, and the cutting pressing plate is locked on the cutting base through an adjusting screw rod.
Be equipped with a tensioning section of thick bamboo between cutting location section of thick bamboo and drive reel, just arrange into triangle-shaped with a tensioning section of thick bamboo between cutting location section of thick bamboo, drive reel, the sticky tape after the cutting is around on drive reel behind a tensioning section of thick bamboo, between cutting location section of thick bamboo and the tensioning section of thick bamboo the sticky tape is located pan feeding section of thick bamboo next door and can block the sticky tape on the pan feeding section of thick bamboo and take off the feed cylinder.
The machine table is provided with a pressing seat and a pressing wheel rotatably arranged on the pressing seat, and the pressing wheel can press the adhesive tape on the driving winding drum.
The improved structure of the hydraulic press is characterized in that a through sliding hole is formed in the press seat, a sliding shaft is arranged in the sliding hole, an adjusting plate is fixed to the tail end of the sliding shaft, a U-shaped arm is arranged at the top end of the sliding shaft, a rotating shaft is arranged in the U-shaped arm, the press wheel is in rotating fit with the rotating shaft, an adjusting rod and an adjusting cam are arranged on one side of the press seat, a center hole is formed in the adjusting cam, the adjusting rod is in rotating fit with the adjusting shaft through the center hole, the adjusting rod is fixedly connected with the adjusting cam, the edge of the adjusting cam can push the adjusting plate to drive the press wheel to move, a press spring is arranged on the sliding shaft, and one end of the press spring is abutted to the press seat while the other end of the press spring is abutted to the U-shaped arm.
The cutting positioning cylinder comprises a positioning cylinder seat, a cut-resistant sleeve, an upper sleeve and a lower sleeve, an inner separation convex ring is arranged in the cut-resistant sleeve to separate two bearings, a seat shaft matched with the bearings is arranged at the end part of the positioning cylinder seat, an outer separation convex ring is arranged on the outer side wall of the cut-resistant sleeve, and the upper sleeve is arranged at the upper end of the cut-resistant sleeve; and the lower sleeve is arranged at the lower end of the cut-resistant sleeve.
And the tensioning cylinder is provided with an encoder capable of measuring the rotating speed of the tensioning cylinder.
The tensioning barrel further comprises a tensioning barrel seat and a connecting rod arranged at the end part, the connecting rod is connected with the tensioning barrel seat through a bearing, and the connecting rod is connected with the encoder through a coupler.
The feeding barrel further comprises a feeding barrel seat, a feeding shaft lever is arranged at the end of the feeding barrel seat, and the feeding barrel is connected with the feeding shaft lever in a matched mode through a bearing.
The beneficial effects of the invention are: this structure including set up cutting assembly on the board, can be at the pivoted drive reel of board, guide cylinder group, tensioning section of thick bamboo, cutting location section of thick bamboo and income feed cylinder, through the pan feeding, cutting and the ejection of compact that can realize the sticky tape automatically in the setting of above-mentioned mechanism, this structure has extra drive reel moreover, guarantees like this also to guarantee the normal operating of sticky tape under the circumstances of great resistance when the cutting.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the cutting positioning barrel;
FIG. 3 is a cross-sectional view of the tensioning barrel;
FIG. 4 is a cross-sectional view of the drive spool;
FIG. 5 is a cross-sectional view of a pinch roller portion;
fig. 6 is a cross-sectional view of the feed cylinder block.
Detailed Description
Advantages and features of the present disclosure and methods of practicing the same will be clarified by the following embodiments described with reference to the accompanying drawings. This disclosure may, however, be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. Furthermore, the present disclosure is to be limited only by the scope of the claims.
The shapes, sizes, proportions, angles and numbers disclosed in the accompanying drawings for describing embodiments of the present disclosure are by way of example only, and are not intended to be limited to the details shown. Like reference numerals refer to like elements throughout the specification. In the following description, when a detailed description of a related known function or configuration is determined to unnecessarily obscure the focus of the present disclosure, the detailed description will be omitted. In the case of using "including", "having", and "including" described in this specification, other components may be added unless "only" is used. Unless indicated to the contrary, singular terms may include the plural.
In explaining the elements, although not explicitly described, the elements are understood to include error ranges.
In describing the positional relationship, for example, when the positional relationship is described as "on … …", "above … …", "below … …", and "adjacent to … …", one or more portions may be arranged between two other portions unless "immediately" or "directly" is used.
In describing the temporal relationship, for example, when the temporal order is described as "after … …", "subsequently", "next", and "before … …", the case of discontinuity may be included unless "just" or "directly" is used.
It will be understood that, although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present disclosure.
As will be well understood by those skilled in the art, the features of the different embodiments of the present disclosure may be partially or fully coupled or combined with each other and may cooperate with each other and be technically driven in various ways. Embodiments of the present disclosure may be performed independently of each other, or may be performed together in an interdependent relationship.
Referring to fig. 1 to 6, the invention discloses a double-winding mechanism for adhesive tape, comprising a cutting assembly 2 arranged on a machine table 1, a driving reel 3 capable of rotating on the machine table 1, a guide cylinder group, a tensioning cylinder 4, a cutting positioning cylinder 5 and a feeding cylinder 6, wherein the driving reel 3 is driven by a driving unit 7 to rotate so as to pull the adhesive tape wound on the driving reel 3 to rotate, the driving unit 7 is a servo motor, the adhesive tape is guided by the feeding cylinder 6 to be tensioned and wound on the cutting positioning cylinder 5, the cutting assembly 2 comprises a cutting knife 8 for cutting the adhesive tape wound on the cutting positioning cylinder 5, the cut adhesive tape is pulled by the driving reel 3 and then guided by the guide cylinder group to be tensioned, in the structure, the adhesive tape 9 is pulled out by a master roll on a rotating material tray and then guided to the feeding cylinder 6, the adhesive tape 9 guided and tensioned by the guide cylinder group can be wound on a winding core, the book core is fixed in on the branch reel, and the branch reel passes through motor drive and rotates to drive sticky tape 9 and wind into the branch book on rolling up the core, reach predetermined length after, the branch reel can stall, then the manual work is taken away and is adorned the book core again and begin next branch and roll up the coiling, and charging tray and branch reel correlation structure are not the application point of this patent, therefore do not detail.
As shown in the figure, the guide cylinder set specifically includes a first guide cylinder 10, a second guide cylinder 11, and a third guide cylinder 12, a film tearing guide cylinder 13 is provided on the machine table 1, the adhesive tape 9 can be guided by the first guide cylinder 10, the second guide cylinder 11, and the third guide cylinder 12 to avoid other components on the machine table 1, and in this process, the adhesive tape 9 is guided to another protective film rolling mechanism by the film tearing guide cylinder 13.
As shown in the figure, cutting assembly 2 includes cutting clamp plate 14, is fixed in cutting base 15 on board 1, cutting knife 8 compresses tightly on cutting base 15 through cutting clamp plate 14, cutting clamp plate 14 passes through adjusting screw 16 lock solid on cutting base 15, above-mentioned simple structure, adjusting screw 16 adopts is the butterfly bolt, is convenient for change cutting knife 8 very much moreover, only needs the hand to unscrew the butterfly bolt and just can dismantle cutting clamp plate 14 and change the blade.
As shown in the figure, a tensioning cylinder 4 is arranged between the cutting positioning cylinder 5 and the driving winding cylinder 3, the cutting positioning cylinder 5, the driving winding cylinder 3 and the tensioning cylinder 4 are arranged in a triangle, the cut adhesive tape 9 is wound on the driving winding cylinder 3 after passing through the tensioning cylinder 4, the adhesive tape 9 between the cutting positioning cylinder 5 and the tensioning cylinder 4 is positioned beside the charging cylinder 6 and can block the adhesive tape 9 on the charging cylinder 6 from being taken out of the charging cylinder 6, because all the winding cylinders need to be stopped after the split winding is full, the split winding can be taken out, but because the material disc and the mother roll have large weight and large inertia, the complete stop has a certain hysteresis, so that the adhesive tape 9 is easy to be loosened at the charging cylinder 6, thereby falling off from the charging cylinder 6 to cause ribbon skipping, and sometimes when the mother roll shakes up and down due to unevenness, the adhesive tape 9 is easy to be separated at the charging cylinder 6, thereby not only a guide groove is arranged on the wall of the charging cylinder 6, and the anti-drop is mainly realized by the blocking of the adhesive tape 9 between the cutting positioning cylinder 5 and the tensioning cylinder 4, because the cutting knife 8 is in contact extrusion with the adhesive tape 9, the adhesive tape 9 passing through the cutting knife 8 cannot loosen, and the pressing wheel is additionally arranged when the adhesive tape 9 is pulled by the driving drum 3 and is in contact pressing with the adhesive tape 9 all the time, so the adhesive tape 9 between the driving drum 3 and the cutting positioning cylinder 5 can be kept in a tensioning state all the time after the rotation stop, the adhesive tape 9 can be continuously blocked in the guide groove like a baffle plate, the structure fully utilizes the state of the adhesive tape 9, and other structures for preventing the jumping belt are not required to be additionally arranged as further structures, the tensioning cylinder 4 is provided with an encoder capable of measuring the rotating speed of the tensioning cylinder 4, because the tensioning cylinder 4 is positioned between the driving drum 3 and the cutting positioning cylinder 5, the adhesive tape 9 on the tensioning cylinder 4 can not loosen and can be kept tensioned all the time, so that the length measurement of the adhesive tape 9 is more accurate.
As shown in the figure, be equipped with the pressure roller 17 on board 1, rotate the pinch roller 18 that sets up on pressure roller 17, this pinch roller 18 can compress tightly the sticky tape 9 on the drive reel 3, because the sticky tape 9 of this application is the very smooth sticky tape 9 that the PET material made, therefore if do not adopt pinch roller 18 to compress tightly sticky tape 9 on drive reel 3, sticky tape 9 can skid easily, and drive reel 3 itself is the part that provides the power of sticky tape 9 again. The concrete structure lies in: a through sliding hole is arranged in the pressing seat 17, a sliding shaft 19 is arranged in the sliding hole, an adjusting plate 20 is fixed at the tail end of the sliding shaft 19, a U-shaped arm 21 is arranged at the top end of the sliding shaft 19, a rotating shaft 22 is arranged in the U-shaped arm 21, the pressing wheel 18 is in rotating fit with the rotating shaft 22, an adjusting shaft (not shown in the figure), an adjusting rod 23 and an adjusting cam 24 are arranged at one side of the pressing seat 17, a central hole is formed in the adjusting cam 24 and is in rotating fit with the adjusting shaft through the central hole, the adjusting rod 23 is connected and fixed with the adjusting cam 24, the edge of the adjusting cam 24 can push the adjusting plate 20 to drive the pressing wheel 18 to move, a pressing spring 25 is arranged on the sliding shaft 19, one end of the pressing spring 25 abuts against the pressing seat 17, the other end of the pressing spring abuts against the U-shaped arm 21, in the structure, the end of the rotating shaft 22 is flat, so that the pressing wheel can be locked with the U-shaped arm 21 through screws, the U-shaped arm 21 and the adjusting plate 20 are also fixed to the slide shaft 19 by screws, and the slide shaft 19 is a pair and is disposed up and down for balance, and the slide shaft 19 is preferably fitted to the slide hole through a linear bearing. One end of the adjusting shaft is fixed through a clamp spring, the other end of the adjusting shaft is provided with a limiting ring clamped in a counter bore of the adjusting cam 24, the adjusting rod 23 and the adjusting cam 24 are fixed through screws, when the adhesive tape 9 needs to be replaced, the adjusting rod 23 is pulled to enable the adjusting cam 24 to rotate around the adjusting shaft, the adjusting plate 20 is pushed through the adjusting cam 24, the adjusting plate 20 drives the U-shaped arm 21 and the pressing wheel 18 through the sliding shaft 19, the U-shaped arm 21 compresses the pressing spring 25 to move, the pressing wheel 18 is separated from the driving winding drum 3, after the adjusting rod 23 is loosened, the U-shaped arm 21 resets under the action of the pressing spring 25, the pressing spring 25 can provide pressing force for the pressing wheel 18, and the adhesive tape 9 is pressed.
As shown in the figure, the cutting positioning cylinder 5 comprises a positioning cylinder seat 26, a cut-resistant sleeve 27, an upper sleeve 28 and a lower sleeve 29, wherein an inner separation convex ring 30 is arranged in the cut-resistant sleeve 27 so as to separate the two bearings, a seat shaft 31 matched with the bearings is arranged at the end part of the positioning cylinder seat 26, an outer separation convex ring 32 is arranged on the outer side wall of the cut-resistant sleeve 27, and the upper sleeve 28 is arranged at the upper end of the cut-resistant sleeve 27; and the lower sleeve 29 is mounted at the lower end of the cut-resistant sleeve 27, so that the cutting knife 8 is relatively sharp, and in order to ensure that the adhesive tape 9 is cut through, the cutting positioning cylinder 5 can be cut during cutting, the cutting positioning cylinder 5 needs relatively hard materials to manufacture metal, but because the adhesive tape 9 is very smooth, the metal is also relatively smooth, so that the adhesive tape 9 is easy to slip and the cutting is inaccurate, therefore, the cutting positioning cylinder 5 adopts a combined cylinder body structure, the cut-resistant sleeve 27 is manufactured by using relatively hard materials, and the upper sleeve 28 and the lower sleeve 29 are manufactured by using sizing materials with relatively large friction coefficients, so that the cutting positioning cylinder is durable and the adhesive tape 9 is prevented from slipping.
As shown in the figure, the tensioning cylinder 4 further comprises a tensioning cylinder seat 33 and a connecting rod 34 arranged at the end part, the connecting rod 34 is fixed with the tensioning cylinder seat 33 through a bearing, the connecting rod 34 is connected with an encoder 35 through a coupler, the structure is convenient to connect with the encoder 35, and the structure of the driving winding drum 3 is the same as that of the tensioning cylinder 4, except that the connecting rod 34 is connected with a driving motor; the charging barrel 6 further comprises a charging barrel seat 36, a charging shaft rod 37 is arranged at the end of the charging barrel seat 36, the charging barrel 6 is connected with the charging shaft rod 37 in a matching mode through a bearing, and the structures of the first guide barrel 10, the second guide barrel 11 and the third guide barrel 12 are the same as those of the charging barrel 6, so that detailed description is omitted.
The above detailed description is provided for the adhesive tape rewinding mechanism provided in the embodiment of the present invention, and the specific examples are applied herein to explain the principle and the embodiment of the present invention, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. The compound coiling area mechanism of sticky tape, its characterized in that: including setting up cutting assembly on the board, can be at bench pivoted drive reel, guide cylinder group, cutting location section of thick bamboo and pan feeding section of thick bamboo, thereby the drive reel passes through the drive unit drive and rotates the pulling around locating the sticky tape rotation on the drive reel, and the sticky tape is around on the cutting location section of thick bamboo through pan feeding section of thick bamboo guide tensioning, cutting assembly contains and is used for cutting the cutting knife around the sticky tape on the cutting location section of thick bamboo, and sticky tape after the cutting passes through behind the drive reel pulling through guide cylinder group direction tensioning again.
2. The mechanism of claim 1, wherein: the guide cylinder group comprises a first guide cylinder, a second guide cylinder and a third guide cylinder, a film tearing guide cylinder is arranged on the machine table, and the protective film on the adhesive tape can be torn down by the film tearing guide cylinder and rolled on the film tearing guide cylinder when the adhesive tape passes through the guide cylinder group.
3. The mechanism of claim 1, wherein: the cutting assembly comprises a cutting pressing plate and a cutting base fixed on the machine table, the cutting knife is tightly pressed on the cutting base through the cutting pressing plate, and the cutting pressing plate is fixedly locked on the cutting base through an adjusting screw rod.
4. The mechanism of claim 1, wherein: be equipped with a tensioning section of thick bamboo between cutting location section of thick bamboo and drive reel, just arrange into triangle-shaped with a tensioning section of thick bamboo between cutting location section of thick bamboo, drive reel, the sticky tape after the cutting is around on drive reel behind a tensioning section of thick bamboo, between cutting location section of thick bamboo and the tensioning section of thick bamboo the sticky tape is located pan feeding section of thick bamboo next door and can block the sticky tape on the pan feeding section of thick bamboo and take off the feed cylinder.
5. The mechanism of claim 1, wherein: the machine table is provided with a pressing seat and a pressing wheel rotatably arranged on the pressing seat, and the pressing wheel can press the adhesive tape on the driving winding drum.
6. The mechanism of claim 4, wherein: the pressing mechanism is characterized in that a through sliding hole is formed in the pressing seat, a sliding shaft is arranged in the sliding hole, an adjusting plate is fixed to the tail end of the sliding shaft, a U-shaped arm is arranged at the top end of the sliding shaft, a rotating shaft is arranged in the U-shaped arm, the pressing wheel is in rotating fit with the rotating shaft, an adjusting rod and an adjusting cam are arranged on one side of the pressing seat, a center hole is formed in the adjusting cam, the adjusting rod is in rotating fit with the adjusting shaft through the center hole, the adjusting rod is fixedly connected with the adjusting cam, the edge of the adjusting cam can push the adjusting plate to drive the pressing wheel to move, a pressing spring is arranged on the sliding shaft, one end of the pressing spring abuts against the pressing seat, and the other end of the pressing spring abuts against the U-shaped arm.
7. The mechanism of claim 1, wherein: the cutting positioning cylinder comprises a positioning cylinder seat, a cut-resistant sleeve, an upper sleeve and a lower sleeve, an inner separation convex ring is arranged in the cut-resistant sleeve to separate two bearings, a seat shaft matched with the bearings is arranged at the end part of the positioning cylinder seat, an outer separation convex ring is arranged on the outer side wall of the cut-resistant sleeve, and the upper sleeve is arranged at the upper end of the cut-resistant sleeve; and the lower sleeve is arranged at the lower end of the cut-resistant sleeve.
8. The mechanism of claim 1, wherein: and the tensioning cylinder is provided with an encoder capable of measuring the rotating speed of the tensioning cylinder.
9. The mechanism of claim 8, wherein: the tensioning barrel further comprises a tensioning barrel seat and a connecting rod arranged at the end part, the connecting rod is connected with the tensioning barrel seat through a bearing, and the connecting rod is connected with the encoder through a coupler.
10. The mechanism of claim 1, wherein: the feeding barrel further comprises a feeding barrel seat, a feeding shaft lever is arranged at the end of the feeding barrel seat, and the feeding barrel is connected with the feeding shaft lever in a matched mode through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210651768.XA CN114933198A (en) | 2022-06-09 | 2022-06-09 | Adhesive tape rewinding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210651768.XA CN114933198A (en) | 2022-06-09 | 2022-06-09 | Adhesive tape rewinding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114933198A true CN114933198A (en) | 2022-08-23 |
Family
ID=82867487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210651768.XA Pending CN114933198A (en) | 2022-06-09 | 2022-06-09 | Adhesive tape rewinding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114933198A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321252A (en) * | 2022-10-17 | 2022-11-11 | 新纶电子材料(常州)有限公司 | Extrusion type surrounding cutting and conveying device applied to double faced adhesive tape processing |
| CN115475429A (en) * | 2022-09-28 | 2022-12-16 | 南方海洋科学与工程广东省实验室(广州) | Deep sea suspension multi-filter-membrane low-pollution suction filtration device wound by winding drum |
-
2022
- 2022-06-09 CN CN202210651768.XA patent/CN114933198A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115475429A (en) * | 2022-09-28 | 2022-12-16 | 南方海洋科学与工程广东省实验室(广州) | Deep sea suspension multi-filter-membrane low-pollution suction filtration device wound by winding drum |
| CN115475429B (en) * | 2022-09-28 | 2024-03-29 | 南方海洋科学与工程广东省实验室(广州) | Deep sea suspension body multi-filter membrane low-pollution suction filtration device wound and placed by winding drum |
| CN115321252A (en) * | 2022-10-17 | 2022-11-11 | 新纶电子材料(常州)有限公司 | Extrusion type surrounding cutting and conveying device applied to double faced adhesive tape processing |
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