CN216272246U - Lining paper stripping and slitting equipment - Google Patents
Lining paper stripping and slitting equipment Download PDFInfo
- Publication number
- CN216272246U CN216272246U CN202122573673.4U CN202122573673U CN216272246U CN 216272246 U CN216272246 U CN 216272246U CN 202122573673 U CN202122573673 U CN 202122573673U CN 216272246 U CN216272246 U CN 216272246U
- Authority
- CN
- China
- Prior art keywords
- stripping
- lining paper
- traction
- roller
- winding
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Winding Of Webs (AREA)
Abstract
The utility model provides lining paper stripping and slitting equipment which mainly comprises a lining paper unreeling mechanism, a middle traction mechanism, a stripping mechanism, a slitting mechanism, a stripping film traction mechanism, a stripping film reeling mechanism, a lining paper reeling mechanism and a rack, wherein the rack is integrally in a portal frame structure, the lining paper unreeling mechanism is positioned at the left side position of the rack, the stripping film traction mechanism, the stripping film reeling mechanism are positioned at the left side vertical plate position in the rack, the middle traction mechanism is positioned at the beam position in the rack, and the stripping mechanism, the slitting mechanism and the lining paper reeling mechanism are positioned at the right side vertical plate position in the rack, so that unreeling, traction and stripping processes are sequentially carried out, and after stripping, the lining paper respectively enters the stripping film traction mechanism, the stripping film reeling mechanism to carry out film reeling, and enters the slitting mechanism and the lining paper reeling mechanism to carry out lining paper reeling. The utility model has high integral automation degree, good rolling effect and high surface flatness of rolled materials, and realizes the partitioned and separated rolling process.
Description
Technical Field
The utility model relates to the technical field of packaging equipment, in particular to lining paper stripping and slitting equipment.
Background
Interior slip sheet mainly includes slip sheet layer and thin layer, during the output, needs to separate thin layer and slip sheet layer, carries out the rolling again, and is general, and the thin layer is the rolling of whole completion, and the slip sheet layer need cut and then carry out the rolling, at present, does not have corresponding peeling off, cut, the integrative relevant equipment of rolling subregion to its production and processing.
Patent document 1 discloses a vertical slitting rewinder with winding shafts, which comprises an unwinding mechanism, a down-swinging double-winding-shaft mechanism and the like, wherein the unwinding mechanism comprises a linear slide rail, an internal-expanding shaft head mechanism, a bidirectional driving mechanism and a tension system; two groups of internal expansion shaft head mechanisms are arranged, and each group of internal expansion shaft head mechanisms comprises an internal expansion clamp and an unreeling seat; the output end of the bidirectional driving mechanism is simultaneously connected with the unwinding seats of the two groups of internal expanding shaft head mechanisms; the tension system includes a tension servo motor A, B; the lower-swing type double-winding-shaft mechanism is provided with two groups, the lower-swing type double-winding-shaft mechanism comprises a winding roller and a gas-liquid conversion oil cylinder surface pressing system, the winding roller is supported by swing blocks at two ends, the gas-liquid conversion oil cylinder surface pressing system comprises 4 gas-liquid conversion oil cylinders, the two gas-liquid conversion oil cylinders are used as one group to drive the same winding roller to swing, and the inclination angle of each group of gas-liquid conversion oil cylinders is set in the range of 25-35. The method has the advantages of easy feeding, stable linear speed, stable tension and pressure, and the produced coiled material has flat end surface and no quality problems of soft bars, bulging, sliding bars, wrinkling and the like on the surface.
However, the rewinding machine for vertically slitting the winding shaft still cannot perform corresponding processes of traction, peeling, slitting and winding on the film and the plurality of lining papers, and cannot meet the requirement.
Patent document 1CN 205114661U.
SUMMERY OF THE UTILITY MODEL
The utility model provides lining paper stripping and slitting equipment to avoid the defects in the prior art and realize the automatic stripping, slitting and winding processes.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an interior slip sheet peels off cutting equipment which characterized in that includes: the lining paper unwinding mechanism comprises an unwinding seat and an unwinding roller, the unwinding roller is arranged on the unwinding seat in a lifting manner, and the unwinding roller is used for arranging an original lining paper roll; the middle traction mechanism is used for receiving the original lining paper from the unwinding roller and comprises an upper traction roller group and a lower traction roller group, the upper traction roller group is used for guiding the original lining paper, and the lower traction roller group is used for guiding the stripping film; the stripping mechanism comprises a stripping roller, a stripping adjusting seat and a driven roller, and is used for receiving the original lining paper from the upper traction roller group and stripping the original lining paper into a stripping film and a finished lining paper; the splitting mechanism is used for receiving and splitting the finished lining paper from the stripping mechanism and splitting the finished lining paper into a first lining paper part and a second lining paper part; the stripping film traction mechanism is used for receiving the stripping film from the lower traction roller set and carrying out traction conveying; the stripping film winding mechanism is used for receiving and winding the stripping film from the stripping film traction mechanism; the lining paper winding mechanism is used for receiving and winding finished lining paper from the splitting mechanism and comprises a first traction component, a first winding component, a second traction component and a second winding component, the first traction component is used for drawing a first lining paper portion, the first winding component is used for winding the first lining paper portion, the second traction component is used for drawing a second lining paper portion, and the second winding component is used for winding the second lining paper portion; the machine frame is used for fixing the middle traction mechanism, the stripping mechanism, the splitting mechanism, the stripping film traction mechanism, the stripping film winding mechanism and the lining paper winding mechanism.
In a plurality of embodiments, the unwinding seat comprises a first base, a first adjusting cylinder, a first swing arm, a first connecting frame, unwinding traction rollers, unwinding tension adjusting rollers, a first mounting frame and a first detection eye, wherein the first adjusting cylinder is connected with the first swing arm and drives the first swing arm to rotate, the first swing arm is connected with the first connecting frame, the first connecting frame is used for fixing the unwinding rollers, the unwinding traction rollers are arranged on the base, and the unwinding tension adjusting rollers are arranged between two adjacent unwinding traction rollers; the first mounting frame is connected with the rack, the first detection holes are formed in the first mounting frame, and the unreeling traction roller is arranged on the first mounting frame.
In several embodiments, the upper traction roller group comprises a first upper traction roller body, a second upper traction roller body, a third upper traction roller body, a fourth upper traction roller body and a fifth upper traction roller body which are arranged in sequence; the lower traction roller group comprises a first lower traction roller body, a second lower traction roller body, a third lower traction roller body, a fourth lower traction roller body and a fifth lower traction roller body which are sequentially arranged, wherein the second upper traction roller body and the second lower traction roller body, the third upper traction roller body and the third lower traction roller body, and the fourth upper traction roller body and the fourth lower traction roller body are respectively and correspondingly arranged on the same longitudinal line.
In several embodiments, the peeling adjusting seat comprises a peeling adjusting cylinder body and a peeling adjusting swing arm, one end of the peeling adjusting swing arm is rotatably connected with the rack, the peeling adjusting cylinder body drives the peeling adjusting swing arm to rotate, the peeling roller is arranged on the peeling adjusting swing arm, and the peeling roller corresponds to the driven roller.
In several embodiments, a second detection eye is provided on the frame, the second detection eye being disposed below the driven roller.
In several embodiment, peel off membrane drive mechanism includes guide roll, mounting panel, tensioning roller, tensioning adjustment cylinder body, mounting panel one end is rotated with the frame and is connected, the guide roll sets up in the mounting panel top, and is a plurality of the tensioning roller sets up on the mounting panel, tensioning adjustment cylinder body is connected with the mounting panel and drives the mounting panel rotation.
In several embodiments, stripping film winding mechanism includes stripping film wind-up roll, stripping film wind-up frame and stripping film rolling adjustment cylinder body, stripping film wind-up frame rotates with the frame to be connected, stripping film rolling adjustment cylinder body can drive stripping film wind-up frame and rotate, stripping film wind-up roll sets up on stripping film wind-up frame.
The cooperation of the lining paper unreeling mechanism, the middle traction mechanism, the stripping mechanism, the splitting mechanism, the stripping film traction mechanism, the stripping film reeling mechanism and the lining paper reeling mechanism realizes the process of stripping original lining paper into thin film and lining paper products, simultaneously carries out reeling on the thin film and the lining paper products in a subarea manner, and carries out slitting and a subarea reeling process after slitting on the lining paper products according to requirements, so that the whole automation degree is high, the reeling effect is good, and the surface smoothness is high.
Drawings
The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not to be considered limiting of the scope of the present disclosure.
Fig. 1 schematically shows the overall structure of a liner paper peeling and slitting apparatus in an embodiment;
FIG. 2 schematically illustrates an enlarged structure of the interleaving paper unwinding mechanism of FIG. 1;
FIG. 3 schematically illustrates an enlarged configuration at the intermediate pulling mechanism of FIG. 1;
FIG. 4 schematically shows an enlarged structure of a release film drawing mechanism and a release film take-up mechanism in FIG. 1;
fig. 5 schematically shows an enlarged structure at the interleaving paper winding mechanism in fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail below, and the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention.
Therefore, the detailed description of the embodiments of the present invention provided below is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention, and all other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of the present invention.
The terminology used herein is for the purpose of describing embodiments only and is not intended to be limiting and/or limiting of the utility model.
For example, expressions such as "in a certain direction", "along a certain direction", "parallel", "orthogonal", "center", "relative", "front-back-left-right" and the like indicate relative or absolute arrangements, and indicate not only such arrangements in a strict sense but also a state of being relatively displaced with a tolerance or an angle or a distance to the extent that the same function can be obtained.
Example 1
As shown in fig. 1, the lining paper peeling and slitting device mainly includes a lining paper unreeling mechanism 100, a middle traction mechanism 200, a peeling mechanism 300, a slitting mechanism 400, a peeling film traction mechanism 500, a peeling film reeling mechanism 600, a lining paper reeling mechanism 700 and a rack 800, the rack 800 is a portal frame structure, that is, the whole rack is composed of two vertical plates and a beam, the lining paper unreeling mechanism 100 is located at the left side of the rack, wherein the peeling film traction mechanism 500 and the peeling film reeling mechanism 600 are located at the left vertical plate part of the rack, the middle traction mechanism 200 is located at the beam part of the rack, the peeling mechanism 300, the slitting mechanism 400 and the lining paper reeling mechanism 700 are located at the right vertical plate part of the rack, so as to sequentially unreel, pull and peel the processes, and enter the peeling film traction mechanism 500 and the peeling film reeling mechanism 600 to perform film reeling after peeling, and enter into the slitting mechanism 400 and the lining paper winding mechanism 700 to wind the lining paper.
As shown in fig. 2, the interleaving paper unwinding mechanism 100 includes an unwinding seat and an unwinding roller 110, the unwinding roller 110 is disposed on the unwinding seat in a liftable manner, the unwinding roller 110 is configured to set a raw interleaving paper roll 10, the unwinding seat includes a first base 121, a first adjusting cylinder 122, a first swing arm 123, a first connecting frame 124, an unwinding pulling roller 125, an unwinding tension adjusting roller 126, a first mounting frame 127, and a first detecting eye 128, the first adjusting cylinder 122 is connected to the first swing arm 123 and drives the first swing arm 123 to rotate, the first swing arm 123 is connected to the first connecting frame 124, the first connecting frame 124 is configured to fix the unwinding roller 110, the unwinding pulling rollers 125 are disposed on the base, and the unwinding tension adjusting roller 126 is disposed between two adjacent unwinding pulling rollers 125.
The whole structure that is the L form of first base, unreel carry over pinch rolls 125, unreel tension adjusting roll 126, first mounting bracket 127 is installed on its vertical arm, first adjusting cylinder body 122, first swing arm 123 are installed on its horizontal arm, rotate the relation of connection between first swing arm and the first base, first adjusting cylinder body 122 adopts like the hydro-cylinder, drives first swing arm by it and rotates, then drives the rotation of first link, then drives the lift process of unreeling roller 110.
This unreel carry over pinch rolls 125 is total four, turns right from a left side and distributes in proper order, and preceding two are a style of calligraphy and distribute, and unreel tension adjusting roller 126 and set up in the front two and unreel between the carry over pinch rolls 125 for adjust tension, the back is three to unreel the carry over pinch rolls and is the distribution of V font, the rightmost one unreel the carry over pinch rolls 125 and set up on first mounting bracket 127, and this first mounting bracket 127 is connected with frame 800, first detection eye 128 sets up on first mounting bracket 127, and first detection eye is the electron eye, detects the paper face condition of carrying.
As shown in fig. 3, the intermediate drawing mechanism 200 is configured to receive the original backing paper from the unwinding roller 110, and the intermediate drawing mechanism 200 includes an upper drawing roller group and a lower drawing roller group, which are layered up and down, the upper drawing roller group is configured to guide the original backing paper, and the lower drawing roller group is configured to guide the release film.
The upper traction roller group comprises a first upper traction roller body 211, a second upper traction roller body 212, a third upper traction roller body 213, a fourth upper traction roller body 214 and a fifth upper traction roller body 215 which are sequentially arranged, wherein the first upper traction roller body 211 and the fifth upper traction roller body 215 are highly consistent and are lower than the second upper traction roller body 212, the third upper traction roller body 213 and the fourth upper traction roller body 214.
The lower traction roller group comprises a first lower traction roller body 221, a second lower traction roller body 222, a third lower traction roller body 223, a fourth lower traction roller body 224 and a fifth lower traction roller body 225 which are arranged in sequence, wherein the second upper traction roller body 212 and the second lower traction roller body 222, the third upper traction roller body 213 and the third lower traction roller body 223, and the fourth upper traction roller body 214 and the fourth lower traction roller body 224 are respectively and correspondingly arranged on the same longitudinal line. The second lower pulling roller body 222 and the fifth lower pulling roller body 225 are at the same height and lower than the third lower pulling roller body 223 and the fourth lower pulling roller body 224, and the first lower pulling roller body 221 is lower than the second lower pulling roller body 222.
As shown in fig. 3, the peeling mechanism 300 includes a peeling roller 310, a peeling adjustment seat 320, and a driven roller 330, the peeling mechanism 300 is configured to receive the original backing paper from the upper pulling roller set and peel the original backing paper into a peeling film 11 and a finished backing paper 12, and a second detecting eye 1281 is disposed on the frame 800, the second detecting eye 1281 is disposed below the driven roller 330, and the second detecting eye 1281 is aligned with the first detecting eye.
This peel off regulation seat 320 is including peeling off regulation cylinder body 321 and peeling off regulation swing arm 322, peel off regulation swing arm 322 one end and frame 800 rotate and be connected, peel off regulation cylinder body 321 drives and peels off regulation swing arm 322 and rotate, peel off roller 310 sets up on peeling off regulation swing arm 322, peel off roller 310 is corresponding with driven voller 330, drives through peeling off regulation cylinder body 321 and peels off regulation swing arm 322 and rotate then adjust the interval cooperation between peel off roller 310 and the driven voller 330.
As shown in fig. 4, the stripping film pulling mechanism 500 is used for receiving the stripping film from the lower pulling roller group and pulling and conveying the stripping film, and comprises a guide roller 510, a mounting plate 520, a tensioning roller 530 and a tensioning adjusting cylinder 540, one end of the mounting plate 520 is rotatably connected with the frame 800, the guide roller 510 is arranged above the mounting plate 520, the tensioning roller 530 is arranged on the mounting plate 520, the stripping film passes through the three tensioning rollers in a wavy manner, the tensioning adjusting cylinder 540 is connected with the mounting plate 520 and drives the mounting plate 520 to rotate, further tension adjustment is realized, and meanwhile, the normal rolling process of the stripping film is matched.
The stripping film winding mechanism 600 is used for receiving a stripping film from the stripping film traction mechanism 500 and winding the stripping film and comprises a stripping film winding roller 610, a stripping film winding frame 620 and a stripping film winding adjusting cylinder 630, wherein the stripping film winding frame 620 is rotatably connected with the rack 800, one end of the stripping film winding adjusting cylinder 630 is fixed on the rack, the other end of the stripping film winding adjusting cylinder is an output end and is connected with the stripping film winding frame 620 and can drive the stripping film winding frame 620 to rotate, and the stripping film winding roller 610 is arranged on the stripping film winding frame 620.
As shown in fig. 5, the splitting mechanism 400 is configured to receive and split the finished interleaving paper from the peeling mechanism 300, and split the finished interleaving paper into a first interleaving paper portion and a second interleaving paper portion, and the first interleaving paper portion and the second interleaving paper portion are separately wound by the interleaving paper winding mechanisms.
Specifically, the interleaving paper winding mechanism 700 is configured to receive and wind two segments of interleaving paper from the slitting mechanism 400, the interleaving paper winding mechanism 700 includes a first pulling component 710, a first winding component 720, a second pulling component 730, and a second winding component 740, the first pulling component 710 is configured to pull a first interleaving paper portion, the first winding component 720 is configured to wind the first interleaving paper portion, the second pulling component 730 is configured to pull a second interleaving paper portion, the second winding component 740 is configured to wind the second interleaving paper portion, the first pulling component 710 and the second pulling component 730 are both configured by a plurality of pulling rollers, the first pulling component is distributed obliquely upward, the second pulling component is distributed substantially horizontally, and the corresponding interleaving paper enters the corresponding first winding component 720 and the corresponding second winding component 740 to perform a winding process, both of which are configured by winding rollers, and the two are vertically arranged on the same straight line, the rolling directions are consistent, and if the two are anticlockwise rotated for rolling, the two rolls.
The present examples, illustrated embodiments and specific forms of the utility model have been shown and described in detail in the drawings and foregoing description, the same is to be considered as illustrative and not restrictive in character. The description of a particular feature in one embodiment does not imply that those particular feature must be limited to that one embodiment. Features of one embodiment may be used in combination with features of other embodiments, as would be understood by one of ordinary skill in the art, whether or not explicitly so stated. Exemplary embodiments have been shown and described, and all changes and modifications that come within the spirit of the utility model are desired to be protected.
Claims (7)
1. The utility model provides an interior slip sheet peels off cutting equipment which characterized in that includes:
the lining paper unwinding mechanism comprises an unwinding seat and an unwinding roller, the unwinding roller is arranged on the unwinding seat in a lifting manner, and the unwinding roller is used for arranging an original lining paper roll;
the middle traction mechanism is used for receiving the original lining paper from the unwinding roller and comprises an upper traction roller group and a lower traction roller group, the upper traction roller group is used for guiding the original lining paper, and the lower traction roller group is used for guiding the stripping film;
the stripping mechanism comprises a stripping roller, a stripping adjusting seat and a driven roller, and is used for receiving the original lining paper from the upper traction roller group and stripping the original lining paper into a stripping film and a finished lining paper;
the splitting mechanism is used for receiving and splitting the finished lining paper from the stripping mechanism and splitting the finished lining paper into a first lining paper part and a second lining paper part;
the stripping film traction mechanism is used for receiving the stripping film from the lower traction roller set and carrying out traction conveying;
the stripping film winding mechanism is used for receiving and winding the stripping film from the stripping film traction mechanism;
the lining paper winding mechanism is used for receiving and winding finished lining paper from the splitting mechanism and comprises a first traction component, a first winding component, a second traction component and a second winding component, the first traction component is used for drawing a first lining paper portion, the first winding component is used for winding the first lining paper portion, the second traction component is used for drawing a second lining paper portion, and the second winding component is used for winding the second lining paper portion;
the machine frame is used for fixing the middle traction mechanism, the stripping mechanism, the splitting mechanism, the stripping film traction mechanism, the stripping film winding mechanism and the lining paper winding mechanism.
2. The lining paper stripping and cutting device according to claim 1, wherein the unwinding seat comprises a first base, a first adjusting cylinder, a first swing arm, a first connecting frame, unwinding traction rollers, unwinding tension adjusting rollers, a first mounting frame and a first detection eye, the first adjusting cylinder is connected with the first swing arm and drives the first swing arm to rotate, the first swing arm is connected with the first connecting frame, the first connecting frame is used for fixing the unwinding rollers, the unwinding traction rollers are arranged on the base, and the unwinding tension adjusting rollers are arranged between two adjacent unwinding traction rollers;
the first mounting frame is connected with the rack, the first detection holes are formed in the first mounting frame, and the unreeling traction roller is arranged on the first mounting frame.
3. The lining paper stripping and slitting device as claimed in claim 2, wherein the upper traction roller set comprises a first upper traction roller body, a second upper traction roller body, a third upper traction roller body, a fourth upper traction roller body and a fifth upper traction roller body which are arranged in sequence;
the lower traction roller group comprises a first lower traction roller body, a second lower traction roller body, a third lower traction roller body, a fourth lower traction roller body and a fifth lower traction roller body which are sequentially arranged, wherein the second upper traction roller body and the second lower traction roller body, the third upper traction roller body and the third lower traction roller body, and the fourth upper traction roller body and the fourth lower traction roller body are respectively and correspondingly arranged on the same longitudinal line.
4. The lining paper stripping and slitting device as claimed in claim 3, wherein the stripping adjusting seat comprises a stripping adjusting cylinder body and a stripping adjusting swing arm, one end of the stripping adjusting swing arm is rotatably connected with the frame, the stripping adjusting cylinder body drives the stripping adjusting swing arm to rotate, the stripping roller is arranged on the stripping adjusting swing arm, and the stripping roller corresponds to the driven roller.
5. A lining paper stripping and cutting device according to claim 4, wherein a second detection eye is arranged on the rack, and the second detection eye is arranged below the driven roller.
6. The lining paper stripping and slitting device according to claim 1, wherein the stripping film traction mechanism comprises a guide roller, a mounting plate, a tension roller and a tensioning adjusting cylinder body, one end of the mounting plate is rotatably connected with the frame, the guide roller is arranged above the mounting plate, the tension roller is arranged on the mounting plate, and the tensioning adjusting cylinder body is connected with the mounting plate and drives the mounting plate to rotate.
7. The liner paper stripping and slitting device according to claim 1, wherein the stripping film winding mechanism comprises a stripping film winding roller, a stripping film winding frame and a stripping film winding adjusting cylinder, the stripping film winding frame is rotatably connected with the rack, the stripping film winding adjusting cylinder can drive the stripping film winding frame to rotate, and the stripping film winding roller is arranged on the stripping film winding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122573673.4U CN216272246U (en) | 2021-10-25 | 2021-10-25 | Lining paper stripping and slitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122573673.4U CN216272246U (en) | 2021-10-25 | 2021-10-25 | Lining paper stripping and slitting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216272246U true CN216272246U (en) | 2022-04-12 |
Family
ID=81073100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122573673.4U Active CN216272246U (en) | 2021-10-25 | 2021-10-25 | Lining paper stripping and slitting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216272246U (en) |
-
2021
- 2021-10-25 CN CN202122573673.4U patent/CN216272246U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5967449A (en) | Winder and method for the continuous winding of a material web | |
| KR101501423B1 (en) | Apparatus for winding an electrolytic metal foil and Method thereof | |
| CN101062737A (en) | Winding machine for rolling thin sheet material on winding shaft and related winding method thereof | |
| CN113911792A (en) | Lining paper stripping and slitting equipment | |
| CN216272246U (en) | Lining paper stripping and slitting equipment | |
| CN112875382A (en) | Unreel speed adjustable lithography apparatus | |
| CN218319778U (en) | Aluminum strip coil rewinding machine | |
| CN218020155U (en) | Hot-pressing laminating device for label paper production | |
| JP5738089B2 (en) | Short material rolling apparatus and short material rolling method | |
| JP2000512963A (en) | Winder for winding a material web, especially a paper web or a carton web, to form a winding roll | |
| CN210709947U (en) | Full-automatic silica gel protection film production line | |
| CN111039062B (en) | Servo material pulling printing production line without plate changing roller | |
| CN113815308A (en) | Electronic shaft printing machine and operation method thereof | |
| CN114361709A (en) | One-way stretching wire for battery diaphragm | |
| JP4562350B2 (en) | Apparatus and method for winding a web | |
| EP1345831B1 (en) | Apparatus and method for winding of webs | |
| US6626394B1 (en) | Method and device in the process of reeling up a paper web | |
| CN215326032U (en) | Intelligent die-cutting machine | |
| CN214779619U (en) | Automatic material rolling device for anti-breaking pressure-sensitive adhesive | |
| CN215287333U (en) | Unreel speed adjustable lithography apparatus | |
| CN218289739U (en) | Semi-automatic rewinding machine for gravure printing and printing | |
| CN217732192U (en) | Divide strip quick-witted rolling system | |
| CN215827934U (en) | Bubble-free destaticizing device for dust-binding paper roll | |
| CN220316829U (en) | Slitting machine | |
| CN220537104U (en) | Coiling mechanism is used in food packaging film production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |