CN111874729A - Two roller winding devices of line winding filter core - Google Patents
Two roller winding devices of line winding filter core Download PDFInfo
- Publication number
- CN111874729A CN111874729A CN202010740911.3A CN202010740911A CN111874729A CN 111874729 A CN111874729 A CN 111874729A CN 202010740911 A CN202010740911 A CN 202010740911A CN 111874729 A CN111874729 A CN 111874729A
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- China
- Prior art keywords
- roller
- winding
- filter element
- filter
- winding device
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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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
- B65H54/20—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers forming multiple packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
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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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/72—Framework; Casings; Coverings
Abstract
The invention discloses a double-roller winding device for winding filter elements, which comprises a double-roller winding device, a yarn picking mechanism, a yarn pressing roller and a manual lock, wherein the double-roller winding device is provided with a base, one side above the base is provided with a case, the inside of the case is provided with a motor A, one side of the motor A is provided with a driving mechanism, the bottom of the driving mechanism is movably connected with a push shaft of a hydraulic oil cylinder by adopting a movable shaft, two filter element rollers are arranged above a winding roller bracket at one side of the case, the yarn picking mechanism is arranged above the filter element rollers, the policy surface of each filter element roller is close to the upper side and is provided with the yarn pressing roller, the positions of the filter element rollers arranged inside the winding roller bracket are provided with handles, the handles are adjusted to replace the filter element rollers, one end of each filter element roller is provided with a belt pulley, the motor indirectly drives the filter element rollers to rotate, meanwhile, the yarn picking mechanism, improve the winding efficiency and ensure the quality of products.
Description
Technical Field
The invention relates to the technical field of winding of wire-wound filter elements, in particular to a double-roller winding device of a wire-wound filter element.
Background
The filter element separates solid particles in liquid or gas or makes different material components fully contact, so that the reaction time is shortened, the normal work of equipment or the cleanness of air can be protected, when fluid enters the filter element with a filter screen with a certain specification, impurities are blocked, and clean fluid flows out through the filter element. The liquid filter element makes the liquid (including oil, water, etc.) clean the polluted liquid to the state required by production and life, namely, the liquid reaches a certain cleanliness.
The air filter element can clean the polluted air to the state required by production and life, namely, the air can reach certain cleanliness.
Material of filter element
Paper filter element
Chemical fiber filter core: glass fiber metal fiber sintered felt polypropylene fiber polyester fiber
A net type filter element: stainless steel net
Line clearance filter core
The elements installed in the filtering equipment for separating the substances are classified into various metal filter elements, activated carbon filter elements, air filter elements, etc. according to the material,
sintered felt
Depth conforming filter material
Along with the continuous development of industrial technology, at present, a lot of production all replace the manual work by machinery, can improve the production efficiency of production greatly like this, because the special manufacturability of wire winding filter core, artifical wire winding is not convenient enough, and the filter core quality that the market came out can not obtain the assurance moreover.
Disclosure of Invention
The invention aims to provide a double-roller winding device for winding filter elements, which can conveniently and quickly wind two filter elements simultaneously, improve the winding efficiency and ensure the product quality, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a double-roller winding device for winding a filter element, which comprises a double-roller winding device, a thread taking-up mechanism, a thread pressing roller and a manual lock, the double-roller winding device is provided with a base, one side above the base is provided with a case, one side of the case is provided with a winding roller bracket, a filter core roller is arranged in the center and above the winding roller bracket, a thread picking mechanism is arranged above the filter core roller, a thread pressing roller is arranged on the front surface of the filter core roller close to the upper part, a manual lock is arranged at the joint of one end of the filter core roller and is arranged inside the winding roller bracket, the top of the upper left part of the winding roller bracket is provided with a wire guide wheel bracket, the inner side of the wire guide wheel bracket close to the top is provided with a wire guide wheel, wire support A is arranged at the top of the upper right of the winding roller support, a threading hole is formed in the wire support A, two supports are arranged on the back of the double-roller winding device, and the supports are installed with the filter element roller in a matched mode.
Preferably, a motor A is arranged in the case, a guide wheel is arranged above the left side of the motor A, a driving mechanism is arranged in the case in the same vertical direction close to the left side, and one end of the thread take-up mechanism is fixedly connected with one end of the driving mechanism.
Preferably, be equipped with the protecting crust on the thread take-up mechanism, the inside of protecting crust is equipped with location slide bar and screw rod, be equipped with on the screw rod and choose the end of a thread, the one end and the slide bar cooperation installation of choosing the end of a thread, the inside symmetry of the end at protecting crust both ends is equipped with cyclic annular bearing, and the inside at cyclic annular bearing is installed to the screw rod, the one end of screw rod is equipped with motor B, adopts bearing connecting piece fixed connection between the one end of motor B and screw rod, motor B sets up at the one end outside of protecting crust.
Preferably, the two end heads of the line pressing roller are provided with annular bearings, and the centers of the two end heads of the line pressing roller are provided with connecting holes.
Preferably, the inside symmetry of the one end of choosing the line head is equipped with two annular rings, evenly is equipped with the ball on the inner wall of annular ring, it is equipped with the band hole in the other end of choosing the line head.
Preferably, the driving mechanism is provided with an installation plate, the installation plate is arc-shaped, an adjusting groove is formed in the driving mechanism, one end of the thread pressing roller and one end of the thread take-up mechanism are both arranged in the adjusting groove of the driving mechanism, a hydraulic oil cylinder is arranged on one side of the bottom of the driving mechanism, and a push shaft of the hydraulic oil cylinder is movably connected with the bottom end of the driving mechanism through a bearing.
Preferably, a spring bolt movable groove is formed in one end of the mounting base plate on the manual lock in the horizontal direction, a spring bolt is arranged inside the spring bolt movable groove, a handle is arranged below one end of the spring bolt, a connecting shaft is arranged in the center of the handle and is mounted on the mounting base plate on the manual lock, and the other end of the handle is movably connected with one end of the spring bolt through a bearing.
Preferably, the winding method of the double-roller winding device for winding the filter element comprises the following steps:
A. the handle on the manual lock is pulled and pulled to retract the lock tongue into the movable groove of the lock tongue;
B. sleeving one end of a filter element to be wound on one end head of the filter element mounting bracket, horizontally mounting the filter element, manually and reversely stirring a handle, pushing a lock tongue out of a lock tongue movable groove, and fixing the filter element;
C. the double-roller winding device is powered on, the motor A drives the filter element roller to rotate to wind the surface of the filter element, and the motor B drives the yarn picking head to move back and forth to enable the filter element yarn to be uniformly wound on the outer surface of the filter element and press the yarn pressing roller on the filter element roller;
D. after the filter core line was fully wound to one side filter core roller surface, adjustment handle loosened the filter core roller, and the filter core roller that changes new continues to wind the filter core.
Compared with the prior art, the invention has the beneficial effects that:
(1) a line pressing roller is arranged on the front side of the filter element roller close to the upper side, so that the filter element lines are orderly wound on the outer surface of the filter element roller all the time in the filter element winding process;
(2) this device reasonable in design, can convenient and fast carry out the wire winding to two filter cores simultaneously, improve wire winding efficiency, guarantee the quality of product.
Drawings
FIG. 1 is a schematic view of a twin-roll winding apparatus according to the present invention;
FIG. 2 is a side view of the twin roll winding apparatus of the present invention;
FIG. 3 is a front view of the thread take-up mechanism of the present invention;
FIG. 4 is a top view of the thread take-up mechanism of the present invention;
FIG. 5 is a schematic view of a crimping roller of the present invention;
FIG. 6 is a schematic view of the manual lock of the present invention.
In the figure: 1. a double-roller winding device; 2. a chassis; 3. a base; 4. a wire guide wheel support; 5. a wire guide wheel; 6. a winding roller bracket; 7. a handle; 8. a lead wire bracket A; 9. a thread take-up mechanism; 10. a wire pressing roller; 11. a filter element roller; 12. a drive mechanism; 13. connecting holes; 14. a protective shell; 15. a screw; 16. picking a thread head; 17. positioning the slide bar; 18. an annular ring; 19. a motor A; 20. a guide wheel; 21. a lead wire bracket B; 22. an adjustment groove; 23. a hydraulic cylinder; 24. a support; 25. an annular bearing; 26. a motor B; 27. a manual lock; 28. a latch bolt; 29. positioning the shaft; 30. a lock tongue movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a two roller winding device of line winding filter core, including two roller winding device 1, take-up mechanism 9, line ball 10, manual lock 27, be equipped with base 3 on the two roller winding device 1, base 3 top one side is equipped with quick-witted case 2, the inside of quick-witted case 2 is equipped with motor A19, the upper left side of motor A19 is equipped with leading wheel 20, be equipped with actuating mechanism 12 in the same vertical direction that quick-witted case 2 is inside to be close to the left, the last mounting panel that is equipped with of actuating mechanism 12, the mounting panel is circular-arc, the inside of actuating mechanism 12 is equipped with adjustment tank 22, the one end of line ball 10 and the one end of taking-up mechanism 9 all set up in adjustment tank 22 of actuating mechanism 12, one side of the bottom of actuating mechanism 12 is equipped with hydraulic cylinder 23, adopt bearing swing joint between the push shaft of hydraulic cylinder 23 and the bottom of actuating mechanism 12.
A winding roller support 6 is arranged on one side of the case 2, a filter element roller 11 is arranged in the center and above the inside of the winding roller support 6, a thread picking mechanism 9 is arranged above the filter element roller 11, a protective shell 14 is arranged on the thread picking mechanism 9, a positioning slide rod 17 and a screw rod 15 are arranged inside the protective shell 14, a thread picking head 16 is arranged on the screw rod 15, two annular rings 18 are symmetrically arranged inside one end of the thread picking head 16, balls are uniformly arranged on the inner wall of each annular ring 18, a thread carrying hole is formed in the end head of the other end of the thread picking head 16, one end of the thread picking head 16 is matched and installed with the slide rod 15, annular bearings 25 are symmetrically arranged inside the end heads at two ends of the protective shell 14, the screw rod 15 is installed inside the annular bearings 25, a motor B26 is arranged at one end of the screw rod 15, a bearing connecting piece is fixedly connected between the motor B26 and.
The front side of the filter core roller 11 is provided with a line pressing roller 10 close to the upper side, two end heads of the line pressing roller 10 are provided with annular bearings 25, and the centers of the two end heads of the line pressing roller 25 are provided with connecting holes 13.
A manual lock 27 is arranged at the joint of one end of the filter element roller 11, a bolt movable groove 30 is arranged in the horizontal direction in one end of a mounting base plate on the manual lock 27, a bolt 28 is arranged in the bolt movable groove 30, a handle 7 is arranged below one end of the bolt 28, a connecting shaft is arranged in the center of the handle 7 and mounted on the mounting base plate on the manual lock 27, and the other end of the handle 7 is movably connected with one end of the bolt 28 through a bearing.
The winding method of the double-roller winding device for winding the filter element comprises the following steps: the handle 7 for pulling the manual lock 27 is retracted, the bolt 28 is retracted into the bolt movable groove 30, one end of a filter element needing winding is sleeved on one end of a filter element mounting bracket, the filter element is horizontally mounted, then the handle 7 is manually and reversely pulled, the bolt 28 is pushed out of the bolt movable groove 30, the filter element is fixed, the double-roller winding device 1 is powered on, the motor A19 drives the filter element roller to rotate, the surface of the filter element is wound, the motor B26 drives the filter element roller to rotate forwards and reversely, the thread picking head is made to move back and forth, the filter element wire is uniformly wound on the outer surface of the filter element, the thread pressing roller 10 is pressed on the filter element roller 11, after the outer surface of the filter element roller 11 on one side is fully wound with the filter element wire, the handle 7 is adjusted, the filter element roller 11 is loosened, and the filter element roller 11 is replaced by a.
This device reasonable in design, can convenient and fast carry out the wire winding to two filter cores simultaneously, improve wire winding efficiency, guarantee the quality of product.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A two roller winding device of line winding filter core, includes two roller winding device (1), take-up mechanism (9), line ball roller (10), manual lock (27), its characterized in that: the double-roller winding device is characterized in that a base (3) is arranged on the double-roller winding device (1), a case (2) is arranged on one side above the base (3), a winding roller support (6) is arranged on one side of the case (2), a filter roller (11) is arranged in the center and above the inside of the winding roller support (6), a yarn picking mechanism (9) is arranged above the filter roller (11), a yarn pressing roller (10) is arranged on the front side of the filter roller (11) close to the upper side, a manual lock (27) is arranged at the joint of one end of the filter roller (11), the manual lock (27) is arranged inside the winding roller support (6), a guide wheel support (4) is arranged at the top left of the winding roller support (6), a guide wheel (5) is arranged on the inner side, close to the top, a guide support A (8) is arranged at the top right of the winding roller support (6), and a threading hole is formed in the guide, two supports (24) are arranged on the back of the double-roller winding device (1), and the supports (24) are installed with the filter element roller (11) in a matched mode.
2. A twin roll winding device for winding filter cartridges as claimed in claim 1, wherein: the novel yarn take-up machine is characterized in that a motor A (19) is arranged inside the machine case (2), a guide wheel (20) is arranged above the left side of the motor A (19), a driving mechanism (12) is arranged in the machine case (2) and close to the left side of the machine case in the same vertical direction, and one end of the yarn take-up mechanism (9) is fixedly connected with one end of the driving mechanism (12).
3. A twin roll winding device for winding filter cartridges as claimed in claim 1, wherein: be equipped with protecting crust (14) on thread take-up mechanism (9), the inside of protecting crust (14) is equipped with location slide bar (17) and screw rod (15), be equipped with on screw rod (15) and choose line head (16), the one end and the slide bar (15) cooperation installation of choosing line head (16), the inside symmetry in end at protecting crust (14) both ends is equipped with annular bearing (25), and the inside at annular bearing (25) is installed in screw rod (15), the one end of screw rod (15) is equipped with motor B (26), adopts bearing connecting piece fixed connection between the one end of motor B (26) and screw rod (15), motor B (26) set up the one end outside at protecting crust (14).
4. A twin roll winding device for winding filter cartridges as claimed in claim 1, wherein: the two ends of the line pressing roller (10) are provided with annular bearings (25), and the centers of the two ends of the line pressing roller (25) are provided with connecting holes (13).
5. A twin roll winding device for winding filter cartridges as claimed in claim 3, wherein: two annular rings (18) are symmetrically arranged in one end of the thread picking head (16), balls are uniformly arranged on the inner wall of each annular ring (18), and a thread hole is formed in the end head of the other end of the thread picking head (16).
6. A twin roll winding device for winding filter cartridges as claimed in claim 2, wherein: the yarn take-up device is characterized in that a mounting plate is arranged on the driving mechanism (12) and is arc-shaped, an adjusting groove (22) is formed in the driving mechanism (12), one end of the yarn pressing roller (10) and one end of the yarn take-up mechanism (9) are arranged in the adjusting groove (22) of the driving mechanism (12), a hydraulic oil cylinder (23) is arranged on one side of the bottom of the driving mechanism (12), and a pushing shaft of the hydraulic oil cylinder (23) is movably connected with the bottom end of the driving mechanism (12) through a bearing.
7. A twin roll winding device for winding filter cartridges as claimed in claim 1, wherein: the lock is characterized in that a lock tongue movable groove (30) is arranged in the horizontal direction in one end of a mounting base plate on the manual lock (27), a lock tongue (28) is arranged in the lock tongue movable groove (30), a handle (7) is arranged below one end of the lock tongue (28), a connecting shaft is arranged in the center of the handle (7), the connecting shaft is mounted on the mounting base plate on the manual lock (27), and the other end of the handle (7) is movably connected with one end of the lock tongue (28) through a bearing.
8. A double-roller winding device for realizing the wire-wound filter element in claim 1, wherein the winding method comprises the following steps:
A. a handle (7) for shifting a manual lock (27) is taken in and sent out, and a bolt (28) is retracted into a bolt movable groove (30);
B. one end of the filter element needing to be wound is sleeved on one end head of the filter element mounting bracket, the filter element is horizontally mounted, then the handle (7) is manually and reversely stirred, the lock tongue (28) is pushed out of the lock tongue movable groove (30), and the filter element is fixed;
C. the double-roller winding device (1) is powered on, the motor A (19) drives the filter element roller to rotate to wind the surface of the filter element, the motor B (26) drives the filter element roller to rotate forward and reversely to enable the thread picking head (16) to move back, so that the filter element thread is uniformly wound on the outer surface of the filter element, and the thread pressing roller (10) presses the filter element roller (11);
D. when the outer surface of the filter core roller (11) on one side is fully wound with the filter core wires, the handle (7) is adjusted to loosen the filter core roller (11), and the filter core roller (11) which is replaced with a new filter core roller continues to wind the filter core.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010740911.3A CN111874729A (en) | 2020-07-28 | 2020-07-28 | Two roller winding devices of line winding filter core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010740911.3A CN111874729A (en) | 2020-07-28 | 2020-07-28 | Two roller winding devices of line winding filter core |
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CN111874729A true CN111874729A (en) | 2020-11-03 |
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CN202010740911.3A Pending CN111874729A (en) | 2020-07-28 | 2020-07-28 | Two roller winding devices of line winding filter core |
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CN (1) | CN111874729A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113440930A (en) * | 2021-07-16 | 2021-09-28 | 宜宾海丝特纤维有限责任公司 | Filter element wrapping cloth binding machine for viscose fiber production |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5072889A (en) * | 1987-06-11 | 1991-12-17 | Brouwer Charles W | Take-up mechanism |
CN102874629A (en) * | 2012-10-12 | 2013-01-16 | 无锡市张泾宇钢机械厂 | Pressing arm structure of steel belt rolling machine |
CN104016162A (en) * | 2014-06-09 | 2014-09-03 | 昆山永合不锈钢制品有限公司 | Steel band rolling-up pressing arm |
CN205838216U (en) * | 2016-04-24 | 2016-12-28 | 刘金娥 | A kind of practical textile machine pipe bucket |
CN207632239U (en) * | 2017-11-03 | 2018-07-20 | 庄立 | A kind of colour-spun yarns automatic winding apparatus |
CN109292525A (en) * | 2018-07-27 | 2019-02-01 | 安徽纵横高科电缆股份有限公司 | A kind of power cable up- coiler |
CN109368379A (en) * | 2018-09-22 | 2019-02-22 | 冯爱明 | A kind of moveable wrap-up of wire and cable |
CN110255292A (en) * | 2019-06-27 | 2019-09-20 | 南京铁道职业技术学院 | A kind of line device of machinery coil winding machine |
CN110902488A (en) * | 2019-11-12 | 2020-03-24 | 安徽怡和电缆有限公司 | Guide frame for assisting plastic insulation control cable to coil |
CN110950188A (en) * | 2019-11-18 | 2020-04-03 | 合肥荣事达电子电器集团有限公司 | Coil pipe device for hose |
CN210438184U (en) * | 2019-06-30 | 2020-05-01 | 杭州利登精工机械有限公司 | Optical fiber production is with rolling up traditional thread binding putting |
-
2020
- 2020-07-28 CN CN202010740911.3A patent/CN111874729A/en active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5072889A (en) * | 1987-06-11 | 1991-12-17 | Brouwer Charles W | Take-up mechanism |
CN102874629A (en) * | 2012-10-12 | 2013-01-16 | 无锡市张泾宇钢机械厂 | Pressing arm structure of steel belt rolling machine |
CN104016162A (en) * | 2014-06-09 | 2014-09-03 | 昆山永合不锈钢制品有限公司 | Steel band rolling-up pressing arm |
CN205838216U (en) * | 2016-04-24 | 2016-12-28 | 刘金娥 | A kind of practical textile machine pipe bucket |
CN207632239U (en) * | 2017-11-03 | 2018-07-20 | 庄立 | A kind of colour-spun yarns automatic winding apparatus |
CN109292525A (en) * | 2018-07-27 | 2019-02-01 | 安徽纵横高科电缆股份有限公司 | A kind of power cable up- coiler |
CN109368379A (en) * | 2018-09-22 | 2019-02-22 | 冯爱明 | A kind of moveable wrap-up of wire and cable |
CN110255292A (en) * | 2019-06-27 | 2019-09-20 | 南京铁道职业技术学院 | A kind of line device of machinery coil winding machine |
CN210438184U (en) * | 2019-06-30 | 2020-05-01 | 杭州利登精工机械有限公司 | Optical fiber production is with rolling up traditional thread binding putting |
CN110902488A (en) * | 2019-11-12 | 2020-03-24 | 安徽怡和电缆有限公司 | Guide frame for assisting plastic insulation control cable to coil |
CN110950188A (en) * | 2019-11-18 | 2020-04-03 | 合肥荣事达电子电器集团有限公司 | Coil pipe device for hose |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113440930A (en) * | 2021-07-16 | 2021-09-28 | 宜宾海丝特纤维有限责任公司 | Filter element wrapping cloth binding machine for viscose fiber production |
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Application publication date: 20201103 |