CN113911780A - Winding and unwinding device and solvent-free compound machine - Google Patents
Winding and unwinding device and solvent-free compound machine Download PDFInfo
- Publication number
- CN113911780A CN113911780A CN202111286335.0A CN202111286335A CN113911780A CN 113911780 A CN113911780 A CN 113911780A CN 202111286335 A CN202111286335 A CN 202111286335A CN 113911780 A CN113911780 A CN 113911780A
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- China
- Prior art keywords
- winding
- mounting
- unwinding device
- internal thread
- rotating rod
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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
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional 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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
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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
Abstract
The invention discloses a winding and unwinding device and a solvent-free compound machine, which comprise an installation box, wherein a rotating rod is movably installed on one side inside the installation box, a limiting rod is fixedly installed on the other side inside the installation box, two sections of reverse threads are arranged on the surface of the rotating rod, internal thread sleeves are installed at the two sections of reverse threads on the surface of the rotating rod in a threaded sleeve mode, two limiting sleeves are movably installed on the limiting rod in a sleeve mode, a connecting rod is fixedly installed between each limiting sleeve and the corresponding internal thread sleeve, notches are formed in the two sides of the top of the installation box, connecting columns are fixedly installed on the tops of the two limiting sleeves and the two internal thread sleeves, and the four connecting columns respectively extend to the outer side of the top of the installation box through the two notches. The invention has the characteristics of being suitable for the installation and the use of different unwinding rollers and winding rollers and being suitable for the guiding and the positioning of different coiled materials by arranging a series of structures.
Description
Technical Field
The invention relates to the technical field of solvent-free compound machines, in particular to a winding and unwinding device and a solvent-free compound machine.
Background
A solvent-free compound machine is a method for compounding two or more base materials by adopting a solvent-free adhesive, which is also called as reaction type compounding, and the main composition structure of the solvent-free compound machine is as follows: the device comprises a first unreeling unit, a coating unit, a second unreeling unit, a composite unit and a reeling unit. The compounding of the two substrates is completed through unreeling, coating, compounding and reeling.
The winding and unwinding device of the existing solvent-free compound machine is inconvenient to adjust in the actual use process, and cannot be suitable for installation and use of winding rollers and unwinding rollers with different lengths.
Disclosure of Invention
The invention aims to provide a winding and unwinding device and a solvent-free compound machine, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a winding and unwinding device and a solvent-free compound machine comprise an installation box, wherein a rotating rod is movably installed on one side inside the installation box, a limiting rod is fixedly installed on the other side inside the installation box, two reverse threads are arranged on the surface of the rotating rod, an internal thread sleeve is installed at the position of each reverse thread on the surface of the rotating rod in a threaded sleeve mode, two limiting sleeves are movably installed on the limiting rod in a sleeved mode, a connecting rod is fixedly installed between each limiting sleeve and the corresponding internal thread sleeve, notches are formed in the two sides of the top of the installation box, connecting columns are fixedly installed on the two limiting sleeves and the tops of the two internal thread sleeves, the four connecting columns respectively extend to the outer side of the top of the installation box through the two notches, and two first installation seats are fixedly installed on the tops of the two internal thread sleeves through the two connecting columns respectively, two the top of stop collar is respectively through two spliced pole fixed mounting has two second mount pads, the intermediate position department fixed mounting at install bin top has the leading truck, the inboard movable mounting of leading truck has the guiding axle, the dead lever cup joints on the guiding axle and installs the guide roll, movable mounting has two location discs on the guide roll.
Through adopting above-mentioned technical scheme, when the bull stick rotated, can make two internal thread cover simultaneously movable, two internal thread cover then drive two stop collar activities through two connecting rods, two stop collars then drive the second mount pad removal at its top respectively, two internal thread cover then drive the first mount pad removal at its top respectively.
Preferably, drill bits are movably mounted at the middle positions of the side walls of the two opposite sides of the first mounting seats and at the middle positions of the side walls of the two opposite sides of the second mounting seats.
Through adopting above-mentioned technical scheme for this device reasonable in design is convenient for install the wind-up roll and unreel the roller.
Preferably, an intermediate block is arranged in the middle of the rotating rod, and two sections of reverse threads on the surface of the rotating rod are symmetrically distributed by taking the intermediate block as a symmetric point.
Through adopting above-mentioned technical scheme for two internal thread cover can be simultaneously in opposite directions or reverse movement.
Preferably, through holes are formed in the middle positions of the two positioning disks, and the guide roller penetrates through the two positioning disks through the two through holes.
Through adopting above-mentioned technical scheme for two positioning disc are convenient for remove on the guide roll.
Preferably, one side of each of the two first mounting seats is obliquely provided with a first connecting rod, and one end of each of the two first connecting rods is fixedly connected with the two positioning discs.
By adopting the technical scheme, the first mounting seat can drive the positioning disc to move when moving.
Preferably, the second connecting rods are obliquely arranged on one sides of the two second mounting seats, and one ends of the two second connecting rods are fixedly connected with the two positioning discs respectively.
By adopting the technical scheme, the second mounting seat can drive the positioning disc to move when moving.
Preferably, the bottom of the mounting box is fixedly provided with a connecting plate, four ends inside the connecting plate are provided with mounting through holes,
through adopting above-mentioned technical scheme, be convenient for install this device and solventless laminator and be connected.
Preferably, a driving motor is fixedly installed on one side of the installation box, and one end of the rotating rod is fixedly connected with the output end of the driving motor.
Through adopting above-mentioned technical scheme, be convenient for drive this device inside bull stick and rotate convenient to use.
The invention also discloses a solvent-free compound machine which comprises the winding and unwinding device in any one of the above.
Through adopting above-mentioned technical scheme for the solvent-free compounding machine of installing above-mentioned winding and unwinding devices is convenient for adjust according to the actual length of blowing roller and receipts material roller when using, applicable blowing roller and the receipts material roller in different length, strong adaptability, convenient to use.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use, can rotate the rotating rod by controlling the driving motor, can simultaneously move the two internal thread sleeves when the rotating rod rotates, the two internal thread sleeves drive the two limit sleeves to move through the two connecting rods, the two limit sleeves respectively drive the second mounting seats at the tops of the two limit sleeves to move, the two internal thread sleeves respectively drive the first mounting seats at the tops of the two internal thread sleeves to move, further can adjust the distance between the two first mounting seats and the distance between the two second mounting seats according to the lengths of different winding rollers and unwinding rollers so as to be convenient for mounting different winding rollers and unwinding rollers, ensures that the device is convenient to adjust the adaptability, simultaneously, one side of the two first mounting seats is obliquely provided with the first connecting rod, one end of the two first connecting rods is respectively fixedly connected with the two positioning disks, one side of the two second mounting seats is obliquely provided with the second connecting rod, the one end of two second connecting rods respectively with two location disc fixed connection, and then when making two first mount pads and two second mount pads remove, two location discs also corresponding removal for this device can fix a position it according to the actual width of coiled material, makes it can not squint when the direction, and the practicality is strong.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view of the center housing of the present invention;
fig. 4 is a schematic structural view of the guide frame of the present invention.
In the figure: 1. installing a box; 2. a guide frame; 3. a first mounting seat; 4. a drill bit; 5. positioning the disc; 6. a guide roller; 7. a drive motor; 8. a connecting plate; 9. mounting a through hole; 10. a first connecting rod; 11. a second connecting rod; 12. a second mounting seat; 13. a rotating rod; 14. an internal thread sleeve; 15. a middle block; 16. a notch; 17. connecting columns; 18. a connecting rod; 19. a limiting rod; 20. a limiting sleeve; 21. a guide shaft; 22. a through hole.
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. 1-4, the present invention provides a technical solution: a winding and unwinding device and a solvent-free compound machine technical scheme comprise an installation box 1, a rotating rod 13 is movably installed on one side inside the installation box 1, a limiting rod 19 is fixedly installed on the other side inside the installation box 1, two reverse threads are arranged on the surface of the rotating rod 13, internal thread sleeves 14 are installed at the two reverse threads on the surface of the rotating rod 13 in a threaded sleeved mode, two limiting sleeves 20 are movably installed on the limiting rod 19 in a sleeved mode, a connecting rod 18 is fixedly installed between each limiting sleeve 20 and the corresponding internal thread sleeve 14, notches 16 are formed in the two sides of the top of the installation box 1, connecting columns 17 are fixedly installed on the tops of the two limiting sleeves 20 and the tops of the two internal thread sleeves 14, the four connecting columns 17 extend to the outer side of the top of the installation box 1 through the two notches 16 respectively, two first installation seats 3 are fixedly installed on the tops of the two internal thread sleeves 14 through the two connecting columns 17 respectively, two second installation seats 12 are fixedly installed on the tops of the two limiting sleeves 20 through the two connecting columns 17 respectively, fixed mounting has leading truck 2 at the intermediate position department at 1 top of install bin, the inboard movable mounting of leading truck 2 has guiding axle 21, the dead lever cup joints on the guiding axle 21 and installs guiding roller 6, movable mounting has two location disc 5 on the guiding roller 6, when bull stick 13 rotates, can make two internal thread cover 14 move about simultaneously, two internal thread cover 14 then drive two stop collar 20 activities through two connecting rods 18, two stop collar 20 then drive the second mount pad 12 at its top respectively and remove, two internal thread cover 14 then drive the first mount pad 3 at its top respectively and remove.
Preferably, drill bits 4 are movably mounted at the middle positions of the side walls on the opposite sides of the two first mounting seats 3 and the middle positions of the side walls on the opposite sides of the two second mounting seats 12, so that the device is reasonable in design and convenient to mount a winding roller and an unwinding roller.
Preferably, an intermediate block 15 is disposed at the middle position of the rotating rod 13, and two sections of opposite threads on the surface of the rotating rod 13 are symmetrically distributed with respect to each other by taking the intermediate block 15 as a symmetry point, so that the two internally threaded sleeves 14 can simultaneously move towards or away from each other.
Preferably, through holes 22 are formed in the middle positions of the two positioning disks 5, and the guide roller 6 penetrates through the two positioning disks 5 through the two through holes 22, so that the two positioning disks 5 can move on the guide roller 6 conveniently.
Preferably, the first connecting rods 10 are obliquely installed on one side of each of the two first installation seats 3, and one ends of the two first connecting rods 10 are respectively and fixedly connected with the two positioning disks 5, so that the positioning disks 5 can be driven to move when the first installation seats 3 move.
Preferably, the second connecting rods 11 are obliquely installed on one sides of the two second installation bases 12, and one ends of the two second connecting rods 11 are respectively fixedly connected with the two positioning disks 5, so that the positioning disks 5 can be driven to move when the second installation bases 12 move.
Preferably, the bottom fixed mounting of install bin 1 has connecting plate 8, and installation through-hole 9 has all been seted up at four ends of the inside of connecting plate 8, is convenient for carry out erection joint with this device and solvent-free compounding machine.
Preferably, one side fixed mounting of install bin 1 has driving motor 7, and the one end of bull stick 13 and driving motor 7's output fixed connection are convenient for drive this device inside bull stick 13 and rotate convenient to use.
The invention also discloses a solvent-free compound machine which comprises the winding and unwinding device in any one of the above, so that the solvent-free compound machine provided with the winding and unwinding device can be conveniently adjusted according to the actual lengths of the discharging roller and the receiving roller when in use, can be suitable for the discharging roller and the receiving roller with different lengths, and is strong in adaptability and convenient to use.
The working principle is as follows: the invention can make the rotating rod 13 rotate by controlling the driving motor 7, when the rotating rod 13 rotates, two internal thread sleeves 14 can simultaneously move, the two internal thread sleeves 14 drive two spacing sleeves 20 to move through two connecting rods 18, the two spacing sleeves 20 respectively drive the second mounting seats 12 at the tops of the two internal thread sleeves to move, the two internal thread sleeves 14 respectively drive the first mounting seats 3 at the tops of the two internal thread sleeves to move, further the distance between the two first mounting seats 3 and the distance between the two second mounting seats 12 can be adjusted according to the lengths of different winding rollers and unwinding rollers, so as to be convenient for mounting different winding rollers and unwinding rollers, thus the device is convenient for adjusting the adaptability, meanwhile, one side of the two first mounting seats 3 is obliquely provided with a first connecting rod 10, one end of the two first connecting rods 10 is respectively fixedly connected with the two positioning disks 5, one side of the two second mounting seats 12 is obliquely provided with a second connecting rod 11, one end of each of the two second connecting rods 11 is fixedly connected with the two positioning disks 5 respectively, so that when the two first mounting seats 3 and the two second mounting seats 12 move, the two positioning disks 5 correspondingly move, the device can be positioned according to the actual width of the coiled material, the coiled material cannot deviate when being guided, and the practicability is high.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (9)
1. The utility model provides a receive and release rolling device, includes install bin (1), its characterized in that: the mounting box comprises a mounting box body (1), a rotating rod (13) is movably mounted on one side of the interior of the mounting box body (1), a limiting rod (19) is fixedly mounted on the other side of the interior of the mounting box body (1), two reverse threads are arranged on the surface of the rotating rod (13), an internal thread sleeve (14) is mounted on the two reverse threads on the surface of the rotating rod (13) in a threaded sleeve mode, two limiting sleeves (20) are movably mounted on the limiting rod (19) in a sleeve mode, a connecting rod (18) is fixedly mounted between each limiting sleeve (20) and the corresponding internal thread sleeve (14), notches (16) are formed in the two sides of the top of the mounting box body (1), connecting columns (17) are fixedly mounted on the tops of the two limiting sleeves (20) and the two internal thread sleeves (14) respectively, and the four connecting columns (17) extend to the outer side of the top of the mounting box body (1) through the two notches (16), two the top of internal thread cover (14) is respectively through two spliced pole (17) fixed mounting has two first mount pads (3), two the top of stop collar (20) is respectively through two spliced pole (17) fixed mounting has two second mount pads (12), the intermediate position department fixed mounting at installing box (1) top has leading truck (2), the inboard movable mounting of leading truck (2) has guiding axle (21), the dead lever cup joints on guiding axle (21) and installs guide roll (6), movable mounting has two location discs (5) on guide roll (6).
2. The winding and unwinding device of claim 1, wherein: drill bits (4) are movably mounted at the middle positions of the side walls of the two opposite sides of the first mounting seats (3) and at the middle positions of the side walls of the two opposite sides of the second mounting seats (12).
3. The winding and unwinding device of claim 1, wherein: the middle position of the rotating rod (13) is provided with a middle block (15), and two sections of reverse threads on the surface of the rotating rod (13) are symmetrically distributed by taking the middle block (15) as a symmetrical point.
4. The winding and unwinding device of claim 1, wherein: through holes (22) are formed in the middle positions of the two positioning disks (5), and the guide roller (6) penetrates through the two positioning disks (5) through the two through holes (22).
5. The winding and unwinding device of claim 1, wherein: and one side of each of the two first mounting seats (3) is obliquely provided with a first connecting rod (10), and one end of each of the two first connecting rods (10) is fixedly connected with the two positioning discs (5).
6. The winding and unwinding device of claim 1, wherein: and two second connecting rods (11) are obliquely arranged on one side of each second mounting seat (12), and one ends of the two second connecting rods (11) are fixedly connected with the two positioning discs (5) respectively.
7. The winding and unwinding device of claim 1, wherein: the bottom fixed mounting of install bin (1) has connecting plate (8), installation through-hole (9) have all been seted up at four ends of connecting plate (8) inside.
8. The winding and unwinding device of claim 1, wherein: one side fixed mounting of install bin (1) has driving motor (7), the one end of bull stick (13) with the output fixed connection of driving motor (7).
9. The solvent-free compound machine according to claim 1, wherein: comprising the winding and unwinding device of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111286335.0A CN113911780A (en) | 2021-11-02 | 2021-11-02 | Winding and unwinding device and solvent-free compound machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111286335.0A CN113911780A (en) | 2021-11-02 | 2021-11-02 | Winding and unwinding device and solvent-free compound machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113911780A true CN113911780A (en) | 2022-01-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111286335.0A Pending CN113911780A (en) | 2021-11-02 | 2021-11-02 | Winding and unwinding device and solvent-free compound machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113911780A (en) |
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|---|---|---|---|---|
| US4493460A (en) * | 1981-04-13 | 1985-01-15 | G. O. Stumpf Gmbh & Co. Kommanditgesellschaft | Apparatus for depositing a web of material on a table |
| US6042047A (en) * | 1997-04-03 | 2000-03-28 | Jagenberg Papiertechnik Gmbh | Unwinder device for reels |
| CN101259772A (en) * | 2008-04-29 | 2008-09-10 | 广州通泽机械有限公司 | Solvent-free composite machine |
| CN211545365U (en) * | 2019-12-27 | 2020-09-22 | 河南步锐实业有限公司 | Packaging film roll fixing device for packaging machine |
| CN212374624U (en) * | 2020-05-15 | 2021-01-19 | 福建永盛合成革有限公司 | Winding roller capable of adjusting winding width of synthetic leather |
| CN213011040U (en) * | 2020-07-09 | 2021-04-20 | 邵东家洁家居用品有限公司 | Coiling mechanism is used in plastic wrap processing |
| CN213111789U (en) * | 2020-07-30 | 2021-05-04 | 山东德泰纸业有限公司 | Processing rewinding machine for producing household paper |
| CN213230734U (en) * | 2020-09-14 | 2021-05-18 | 福建佳隆胶带有限公司 | Biax sticky tape rewinding machine convenient to adjust length |
| CN113120654A (en) * | 2021-03-17 | 2021-07-16 | 湖南国盛服饰有限公司 | Cloth unwinding device for dress processing platform |
| CN113321033A (en) * | 2021-06-08 | 2021-08-31 | 吉安新华南户外用品有限公司 | Cloth winding mechanism and using method thereof |
-
2021
- 2021-11-02 CN CN202111286335.0A patent/CN113911780A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4493460A (en) * | 1981-04-13 | 1985-01-15 | G. O. Stumpf Gmbh & Co. Kommanditgesellschaft | Apparatus for depositing a web of material on a table |
| US6042047A (en) * | 1997-04-03 | 2000-03-28 | Jagenberg Papiertechnik Gmbh | Unwinder device for reels |
| CN101259772A (en) * | 2008-04-29 | 2008-09-10 | 广州通泽机械有限公司 | Solvent-free composite machine |
| CN211545365U (en) * | 2019-12-27 | 2020-09-22 | 河南步锐实业有限公司 | Packaging film roll fixing device for packaging machine |
| CN212374624U (en) * | 2020-05-15 | 2021-01-19 | 福建永盛合成革有限公司 | Winding roller capable of adjusting winding width of synthetic leather |
| CN213011040U (en) * | 2020-07-09 | 2021-04-20 | 邵东家洁家居用品有限公司 | Coiling mechanism is used in plastic wrap processing |
| CN213111789U (en) * | 2020-07-30 | 2021-05-04 | 山东德泰纸业有限公司 | Processing rewinding machine for producing household paper |
| CN213230734U (en) * | 2020-09-14 | 2021-05-18 | 福建佳隆胶带有限公司 | Biax sticky tape rewinding machine convenient to adjust length |
| CN113120654A (en) * | 2021-03-17 | 2021-07-16 | 湖南国盛服饰有限公司 | Cloth unwinding device for dress processing platform |
| CN113321033A (en) * | 2021-06-08 | 2021-08-31 | 吉安新华南户外用品有限公司 | Cloth winding mechanism and using method thereof |
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