CN112777371B - Unreeling device applied to papermaking equipment - Google Patents
Unreeling device applied to papermaking equipment Download PDFInfo
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- CN112777371B CN112777371B CN202011560192.3A CN202011560192A CN112777371B CN 112777371 B CN112777371 B CN 112777371B CN 202011560192 A CN202011560192 A CN 202011560192A CN 112777371 B CN112777371 B CN 112777371B
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- wall
- seat
- rod
- movably connected
- plate
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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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or rollers
-
- 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
- B65H2701/176—Cardboard
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- Paper (AREA)
Abstract
The invention relates to the technical field of papermaking and discloses an unreeling device applied to papermaking equipment, which comprises a base, a supporting seat, a primary reel roller seat, a unreeling seat, a top plate seat, a relaxation movable assembly and unreeled paper.
Description
Technical Field
The invention relates to the technical field of papermaking, in particular to an unreeling device applied to papermaking equipment.
Background
Papermaking technology is one of the four ancient inventions in China, the position of which is indispensable until now, and papermaking is mainly divided into two types: one is that the machine-made paper is another kind of manual paper making, and the machine-made paper is one kind of embodiment that breaks away from the labour in the papermaking technology, not only can improve output efficiency and paper toughness, but also can practice thrift papermaking raw materials cost, but the phenomenon that the machine-made paper can appear that the fibre vertically and horizontally distributes is uneven, and is represented by the rice paper in comparison with manual paper making, and its surface finish is higher, uses more extensively on the handwriting paper.
At present, most of production enterprises adopt equipment for automatic production, after paper is formed into rolls, the rolls are often required to be rewound, and the process mode of unwinding is required to be used as support in the process of rewinding, but when the paper is unwound and secondary rewinding is carried out, the phenomenon of local relaxation is unavoidable due to the fact that the flexibility of the paper is low, and when the phenomenon is very easy to cause secondary rewinding, the whole lamination of the paper rolls is not tight enough, and then the paper is deformed when being packaged, so that an unwinding device applied to paper making equipment is required, and the effect that the paper is always in a relaxation state when the primary roll is unwound is achieved.
Disclosure of Invention
In order to achieve the aim of relaxation of the paper, the invention provides the following technical scheme: the utility model provides a be applied to unreeling device of papermaking equipment, includes base, supporting seat, just spool roller seat, rewinding seat, roof seat, relaxation movable part and unreels paper, the top of base and the bottom fixed mounting of supporting seat, the top of base and the bottom fixed mounting of just spool roller seat, the bottom of rewinding seat and the top fixed mounting of base, the bottom of roof seat and the top fixed mounting of base, the outer wall swing joint of the outer wall and the relaxation movable part of supporting seat, the outer wall swing joint of the outer wall and the unreeling paper of roof seat.
As optimization, the relaxation movable assembly comprises a supporting rod, the inner wall swing joint of the supporting rod is provided with a movable rod, the bottom end of the movable rod is fixedly provided with a connecting seat, the inner wall of the connecting seat is movably connected with a reset spring, the inner wall of the reset spring is movably connected with a telescopic rod, the left side of the telescopic rod is fixedly provided with a guide wheel, the bottom end of the connecting seat is fixedly provided with a semicircular convex ball, the outer wall of the semicircular convex ball is movably connected with a jacking ball, and the bottom end of the jacking ball is fixedly provided with a swinging rod.
As the optimization, the movable rod comprises roof, assistance board, tooth's socket, commentaries on classics tooth and movable rod, the top of movable rod and the bottom fixed mounting of roof, assist the outer wall of board and the inner wall swing joint of roof, the inner wall of tooth's socket and the outer wall swing joint of commentaries on classics tooth, the top of movable rod and the positive swing joint of assistance board, the bottom of movable rod and the inner wall swing joint of branch.
As optimization, the inner wall swing joint of pendulum rod has articulated seat, the bottom fixed mounting of pendulum rod has the card ball, the outer wall of card ball and the inner wall swing joint of draw-in groove, the bottom outer wall swing joint of pendulum rod has the fly leaf, the outer wall swing joint of fly leaf has spacing seat, the bottom fixed mounting of fly leaf has the haulage rope, the bottom swing joint of haulage rope has the pivot, the outer wall fixed mounting of pivot has the limit rope board, the equal swing joint of the left and right sides of pivot has the wind spring.
As the optimization, the outer wall of guide pulley and the inner wall swing joint of branch, the right side of telescopic link and the inner wall fixed mounting of connecting seat, in order to guarantee that the movable rod is stable to be removed, avoid the roof to take place to rock when removing the rotation.
As the optimization, the bottom of branch and the top swing joint of supporting seat, the outer wall and the inner wall swing joint of branch of pendulum rod are in order to realize the effect that branch is along with the continuous rotation of the transportation of unreeled paper.
As an optimization, the number of the auxiliary plates is ten, the ten auxiliary plates are symmetrically and uniformly distributed in pairs by taking the vertical center line of the movable rod as a center, and in order to increase the contact area with the movable rod in a loose state of unwinding paper, the movable rod can be continuously tensioned.
As optimization, the outer wall of the limiting seat is fixedly arranged with the inner wall of the supporting rod, and the outer wall of the coil spring is movably connected with the inner wall of the supporting rod, so that stable movement of the movable plate is ensured, and meanwhile, the traction rope is always in a tensioning state.
As optimization, the number of the supporting rods and the structures of the supporting rods is five, the structures of the five groups of the supporting rods and the supporting rods are symmetrically and uniformly distributed by taking the top end of the supporting seat as the center of a circle, and in order to improve the tensioning efficiency of the unreeled paper, the excessive relaxation of the unreeled paper is avoided, and the influence on secondary rewinding is caused.
The beneficial effects of the invention are as follows: this be applied to unreeling device of papermaking equipment, through the user for the rewinding seat circular telegram, the paper of just rolling up the pivot seat begins the unreeling, unreel Zhang Tujing relaxation movable part and roof seat, when the roll paper of unreeling is opened and is appeared lax, the pressure that the roof received reduces, the coil spring needs resume elastic deformation and is carrying out the indent this moment, drive the pivot rotation, the rotation of pivot drive haulage rope retract the winding, the cooperation that the retraction of haulage rope is being driven semicircle convex ball and is being moved up by its affiliated structure, semicircle convex ball is removed and is being driven the movable rod and remove, finally the roof is moved up, assist board is moved outside under the cooperation of movable rod this moment, thereby realized just the roll paper of rolling up and is unreeled the process, make the paper be in the effect of relaxation state all the time.
Drawings
FIG. 1 is a schematic side view of a primary spool roller housing of the present invention;
FIG. 2 is a schematic diagram of the front view of the unreeling device of the present invention;
FIG. 3 is a schematic cross-sectional view of a strut according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3A in accordance with the present invention;
FIG. 5 is an enlarged view of a portion of the invention at B in FIG. 3;
fig. 6 is a schematic cross-sectional view of a top seat according to the present invention.
In the figure: 1. a base; 2. a support base; 3. a primary reel roller seat; 4. a rewinding seat; 5. a top plate seat; 6. A relaxation activity component; 601. a support rod; 602. a moving rod; 6021. a top plate; 6022. a assistance plate; 6023. Tooth slots; 6024. rotating teeth; 6025. a movable rod; 603. a connecting seat; 604. a telescopic rod; 605. a return spring; 606. a guide wheel; 607. a semicircular convex ball; 608. pushing a ball; 609. swing rod; 6091. a hinge base; 6092. ball clamping; 6093. a clamping groove; 6094. a moving plate; 6095. a limit seat; 6096. a traction rope; 6097. a rotating shaft; 6098. rope limiting plates; 6099. a coil spring; 7. the paper is unwound.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, as can be seen from fig. 2 in combination with fig. 1, an unreeling device applied to papermaking equipment comprises a base 1, a supporting seat 2, a primary reel roller seat 3, a rewinding seat 4, a top plate seat 5, a relaxation movable assembly 6 and unreeling paper 7, wherein the top end of the base 1 is fixedly installed with the bottom end of the supporting seat 2, the top end of the base 1 is fixedly installed with the bottom end of the primary reel roller seat 3, the bottom end of the rewinding seat 4 is fixedly installed with the top end of the base 1, the bottom end of the top plate seat 5 is fixedly installed with the top end of the base 1, the top end of the supporting seat 2 is movably connected with the outer wall of the relaxation movable assembly 6, the outer wall of the relaxation movable assembly 7 is movably connected with the outer wall of the unwinding movable assembly 6, and in order to realize the continuous in-tension state of the roll paper in the unreeling process, and avoid the effect of being compact in the secondary reeling process.
Referring to fig. 3-5, it can be initially derived from fig. 3 that the relaxation movable assembly 6 includes a strut 601, the strut 601 and the strut 601 are five groups, the five groups of struts 601 and the strut 601 are symmetrically and uniformly distributed with the top end of the supporting seat 2 as the center of a circle, in order to improve the tensioning efficiency of the unwinding paper 7, avoid excessive relaxation, influence the secondary rewinding, the inner wall of the strut 601 is movably connected with a movable rod 602, the bottom end of the strut 601 is movably connected with the top end of the supporting seat 2, the outer wall of the swing rod 609 is movably connected with the inner wall of the strut 601, in order to realize the continuous rotation effect of the strut 601 along with the unwinding paper 7, the bottom end of the movable rod 602 is fixedly provided with a connecting seat 603, the inner wall of the connecting seat 603 is movably connected with a return spring 605, the inner wall of the return spring 605 is movably connected with a telescopic rod 604, the left side of the telescopic rod 604 is fixedly provided with a guide wheel 606, the outer wall of the guide wheel 606 is movably connected with the inner wall of the supporting rod 601, the right side of the telescopic rod 604 is fixedly arranged with the inner wall of the connecting seat 603, in order to ensure that the movable rod 602 moves stably, the top plate 6021 is prevented from shaking when moving and rotating, the bottom end of the connecting seat 603 is fixedly provided with a semicircular convex ball 607, the outer wall of the semicircular convex ball 607 is movably connected with a top ball 608, the bottom end of the top ball 608 is fixedly provided with a swinging rod 609, in order to realize continuous overhead of the unreeled paper 7, local relaxation in the unreeled paper process is prevented, the secondary paper rolling effect is influenced, the inner wall of the swinging rod 609 is movably connected with a hinge seat 6091, the bottom end of the swinging rod 609 is fixedly provided with a clamping ball 6092, the outer wall of the clamping ball 6092 is movably connected with the inner wall of the clamping groove 6093, the outer wall of the bottom end of the swinging rod 609 is movably connected with a movable plate 6094, the outer wall of the movable plate 6094 is movably connected with a limiting seat 6095, the outer wall of spacing seat 6095 and the inner wall fixed mounting of branch 601, the outer wall of coil spring 6099 and the inner wall swing joint of branch 601, in order to guarantee the steady motion of movable plate 6094, make haulage rope 6096 be in tensioning state all the time simultaneously, the bottom fixed mounting of movable plate 6094 has haulage rope 6096, the bottom swing joint of haulage rope 6096 has pivot 6097, the outer wall fixed mounting of pivot 6097 has limited rope board 6098, the equal swing joint of left and right sides of pivot 6097 has coil spring 6099, in order to guarantee that roof 6021 has the motion trend of outside removal all the time, make the roll paper of separating stretch 7 continuously be in the relaxation state.
Referring to fig. 6, it can be seen from fig. 6 that the moving rod 602 is composed of a top plate 6021, an assisting plate 6022, tooth grooves 6023, rotating teeth 6024 and a moving rod 6025, the top end of the moving rod 602 is fixedly mounted with the bottom end of the top plate 6021, the outer wall of the assisting plate 6022 is movably connected with the inner wall of the top plate 6021, the number of the assisting plates 6022 is ten, the ten assisting plates 6022 are symmetrically and evenly distributed in pairs with the vertical center line of the moving rod 602 as a center, in order to increase the contact area with the paper 7 in a loose state of the paper 7, so that the paper can be continuously tensioned, the inner wall of the tooth grooves 6023 is movably connected with the outer wall of the rotating teeth 6024, the top end of the moving rod 6025 is movably connected with the front surface of the assisting plate 6022, and the bottom end of the moving rod 6025 is movably connected with the inner wall of the supporting rod 601, in order to realize that in the process of unreeling 7, the contact surface with the reeling 7 is increased when the unreeling 7 occurs in a loose state, so that the binding of the unreeling 7 is improved.
When in use, referring to fig. 1-6, the user energizes the rewinding seat 4, the paper of the primary winding shaft roller seat 3 starts to unwind, the unwinding paper 7 passes through the relaxation moving assembly 6 and the top plate seat 5, when the unwinding paper 7 is relaxed, the pressure applied to the top plate 6021 is reduced, in view of the fact that the coil spring 6099 needs to recover elastic deformation to drive the rotating shaft 6097 to rotate, the rotating shaft 6097 is matched with the rope limiting plate 6098 to enable the traction rope 6096 to retract and wind, the moving plate 6094 starts to move downwards under the matching of the limiting seat 6095 along with the retracting winding of the traction rope 6096, the downward movement of the moving plate 6094 drives the clamping ball 6092 to move along the inner wall of the clamping groove 6093, the movement of the clamping ball 6092 is matched with the hinging seat 6091 to drive the swinging rod 609 to rotate, the rotation of the swinging rod 609 is driven by the top ball 608, the movement of the semicircular convex ball 607 drives the connecting seat 603 to move, the movement of the connecting seat 603 drives the guide wheel 606 to move the telescopic rod 604 along the inner wall of the supporting rod 601 and the reset spring 605, and simultaneously drives the moving rod 6022 to move along the top plate 6022 to move along with the moving rod 6022 of the reset seat 603, and simultaneously drives the top plate 6022 to move along the moving rod 6022 to move along the top plate 6022 to move along the moving rod 6022, and the top plate 6022 is simultaneously moves to realize the initial movement of the stretching effect is matched with the movement of the top plate 6022 and the moving stage is driven to move along the top plate 6022 and the stretching plate. .
To sum up, this be applied to unreeling device of papermaking equipment, through the user to the rewinding seat 4 circular telegram, the paper of just rolling up pivot seat 3 begins to unreel, the loose subassembly 6 of unreeling 7 way relaxation and roof seat 5, when the loose is appeared in unreeling 7, the pressure that roof 6021 received reduces, coil spring 6099 needs resume elastic deformation and carries out the shrink this moment, drive pivot 6097 rotation, pivot 6097's rotation is driving haulage rope 6096 and is retracted the winding, haulage rope 6096's the shrink is cooperated its affiliated structure and is driving semicircle convex sphere 607 to reciprocate, semicircle convex sphere 607's removal is driving movable rod 602 and is moved, finally roof 6021 is moved up, assistance board 6022 is moved under movable rod 6025's cooperation outside this moment, thereby the process that just roll up was rolled up is carried out to the realization, make the paper be in the effect of relaxation state all the time.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (1)
1. The utility model provides a use method of unreeling device for papermaking equipment, the device includes base (1), supporting seat (2), just spool roller seat (3), rewinding seat (4), roof seat (5), relaxation activity subassembly (6) and unreel paper (7), its characterized in that: the top of the base (1) is fixedly arranged at the bottom end of the supporting seat (2), the top of the base (1) is fixedly arranged at the bottom end of the primary winding shaft roller seat (3), the bottom of the rewinding seat (4) is fixedly arranged at the top end of the base (1), the bottom of the top plate seat (5) is fixedly arranged at the top end of the base (1), the top end of the supporting seat (2) is movably connected with the outer wall of the relaxation movable assembly (6), the outer wall of the unwinding paper (7) is movably connected with the outer wall of the relaxation movable assembly (6), and the outer wall of the top plate seat (5) is movably connected with the outer wall of the unwinding paper (7);
the relaxation movable assembly (6) comprises a supporting rod (601), wherein the inner wall of the supporting rod (601) is movably connected with a movable rod (602), the bottom end of the movable rod (602) is fixedly provided with a connecting seat (603), the inner wall of the connecting seat (603) is movably connected with a return spring (605), the inner wall of the return spring (605) is movably connected with a telescopic rod (604), the left side of the telescopic rod (604) is fixedly provided with a guide wheel (606), the bottom end of the connecting seat (603) is fixedly provided with a semicircular convex ball (607), the outer wall of the semicircular convex ball (607) is movably connected with a jacking ball (608), and the bottom end of the jacking ball (608) is fixedly provided with a swinging rod (609);
the movable rod (602) consists of a top plate (6021), an assisting plate (6022), tooth grooves (6023), rotating teeth (6024) and a movable rod (6025), wherein the top end of the movable rod (602) is fixedly arranged at the bottom end of the top plate (6021), the outer wall of the assisting plate (6022) is movably connected with the inner wall of the top plate (6021), the inner wall of the tooth grooves (6023) is movably connected with the outer wall of the rotating teeth (6024), the top end of the movable rod (6025) is movably connected with the front surface of the assisting plate (6022), and the bottom end of the movable rod (6025) is movably connected with the inner wall of the supporting rod (601);
the inner wall swing link (609) is movably connected with a hinge seat (6091), a clamping ball (6092) is fixedly arranged at the bottom end of the swing link (609), the outer wall of the clamping ball (6092) is movably connected with the inner wall of a clamping groove (6093), a moving plate (6094) is movably connected with the outer wall of the bottom end of the swing link (609), a limiting seat (6095) is movably connected with the outer wall of the moving plate (6094), a traction rope (6096) is fixedly arranged at the bottom end of the moving plate (6094), a rotating shaft (6097) is movably connected with the bottom end of the traction rope (6096), a rope limiting plate (6098) is fixedly arranged on the outer wall of the rotating shaft (6097), and coil springs (6099) are movably connected to the left side and the right side of the rotating shaft (6097);
the outer wall of the guide wheel (606) is movably connected with the inner wall of the supporting rod (601), and the right side of the telescopic rod (604) is fixedly arranged with the inner wall of the connecting seat (603);
the bottom end of the supporting rod (601) is movably connected with the top end of the supporting seat (2), and the outer wall of the swinging rod (609) is movably connected with the inner wall of the supporting rod (601);
the number of the auxiliary plates (6022) is ten, and the ten auxiliary plates (6022) are symmetrically and uniformly distributed in pairs by taking the vertical center line of the movable rod (602) as the center;
the outer wall of the limit seat (6095) is fixedly arranged on the inner wall of the supporting rod (601), and the outer wall of the coil spring (6099) is movably connected with the inner wall of the supporting rod (601);
the number of the supporting rods (601) and the structures of the supporting rods (601) is five, and the five groups of the supporting rods (601) and the structures of the supporting rods (601) are symmetrically and uniformly distributed by taking the top end of the supporting seat (2) as a circle center;
when in use, the user is electrified to the rewinding seat (4), the paper of the primary winding shaft roller seat (3) starts to unwind, the unwinding paper (7) is relaxed by the loosening assembly (6) and the top plate seat (5), when the unwinding paper (7) is loosened, the pressure on the top plate (6021) is reduced, in view of the fact that the coil spring (6099) needs to recover elastic deformation to drive the rotating shaft (6097) to rotate, the rotating shaft (6097) is matched with the rope limiting plate (6098) to enable the traction rope (6096) to retract and wind, the moving plate (6094) is driven to move downwards under the matching of the limiting seat (6095) along with the retraction winding of the traction rope (6096), the downward movement of the moving plate (6094) drives the clamping ball (6092) to move along the inner wall of the clamping groove (6093), the movement of the clamping ball (6092) is matched with the hinging seat (6091) to drive the swinging rod (609) to rotate, the rotation of the swinging rod (609) drives the semicircular convex ball (607) to move by the top ball (608), the sliding rod (603) is driven by the sliding rod (603) to move along the inner wall of the connecting seat (603) and the sliding rod (605) is driven by the sliding rod (603) to move along the connecting seat (603), the movement of the moving rod (602) is matched with the moving rod (6025) to drive the auxiliary plate (6022) to start moving under the condition of utilizing the tooth grooves (6023), the movement of the auxiliary plate (6022) is combined with the rotating teeth (6024) to drive the top auxiliary plate (6022) to synchronously move, the movement of the moving rod (602) also drives the top plate (6021) to move, and finally the unreeled paper (7) is tensioned again, so that the effect that the initial paper is unreeled is realized, and the paper is always in a relaxation state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011560192.3A CN112777371B (en) | 2020-12-25 | 2020-12-25 | Unreeling device applied to papermaking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011560192.3A CN112777371B (en) | 2020-12-25 | 2020-12-25 | Unreeling device applied to papermaking equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112777371A CN112777371A (en) | 2021-05-11 |
| CN112777371B true CN112777371B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011560192.3A Active CN112777371B (en) | 2020-12-25 | 2020-12-25 | Unreeling device applied to papermaking equipment |
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| CN (1) | CN112777371B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2411482C3 (en) * | 1974-03-11 | 1981-08-06 | Maschinenfabrik Goebel Gmbh, 6100 Darmstadt | Device for maintaining tension in a web of paper, film or the like. |
| CN206476560U (en) * | 2017-01-16 | 2017-09-08 | 北新集团建材股份有限公司 | A kind of new paper roll swelling and paper system tensioning apparatus |
| CN108385180A (en) * | 2018-04-26 | 2018-08-10 | 浙江安吉华逸化纤有限公司 | A kind of experimental branch line winding tow tensioning apparatus |
| CN209716097U (en) * | 2019-04-10 | 2019-12-03 | 吉林华信新型结构科技有限公司 | A kind of mechanical collapsible drum |
| CN111422455A (en) * | 2020-04-21 | 2020-07-17 | 江苏新美星包装机械股份有限公司 | Buffering mechanism for labels in labeling and conveying device |
| CN111847061B (en) * | 2020-09-08 | 2021-04-06 | 仪征金海洋无纺制品有限公司 | Tension adjusting device in non-woven fabric bundling process |
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2020
- 2020-12-25 CN CN202011560192.3A patent/CN112777371B/en active Active
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Effective date of registration: 20230703 Address after: 526000 Workshop 1, Shijian Zhuyuankou Industrial Park, Binheng Town, Guangning County, Zhaoqing, Guangdong Province (Guangning County Senhe Paper Co., Ltd.) Applicant after: Guangning County Senyi Paper Industry Co.,Ltd. Address before: Zhejiang Tonglu Paper Machinery Equipment Co., Ltd., Building 3, No. 558, Hengfu Road, Hengcun Town, Tonglu County, Hangzhou City, Zhejiang Province, 310000 Applicant before: Pan Wanguo |
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