CN217201260U - Slitting rewinding machine - Google Patents
Slitting rewinding machine Download PDFInfo
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- CN217201260U CN217201260U CN202220995409.1U CN202220995409U CN217201260U CN 217201260 U CN217201260 U CN 217201260U CN 202220995409 U CN202220995409 U CN 202220995409U CN 217201260 U CN217201260 U CN 217201260U
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- rotating shaft
- motor
- paper roll
- slitting
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Abstract
The utility model relates to the technical field of body paper processing, in particular to a slitting rewinder, which comprises a support, a rotating rod, a paper roll, slitting assemblies and rewinding assemblies, wherein two ends of the rotating rod are rotatably connected with the support, one end of the paper roll is sleeved outside the rotating rod, the slitting assemblies and the rewinding assemblies are both arranged on the support, two sides of the support are provided with chutes, one side of the support is provided with a plurality of first through holes, the slitting rewinder further comprises a driving assembly, the driving assembly comprises a transmission unit, a fixed plate, a rotating plate and a spring, the fixed plate is fixedly connected with the support, one end of the rotating plate is rotatably connected with one end of the fixed plate, the paper roll is driven to rotate through the transmission unit, the paper roll is drawn out for slitting, then the transmission unit is arranged on the rotating plate, once the diameter of the paper roll is reduced, the spring can pull the rotating plate to rotate, so that the transmission unit is attached to the paper roll again until all the paper roll is drawn out, so as to achieve the aim of slitting all paper rolls.
Description
Technical Field
The utility model relates to a body paper processing technology field especially relates to a slitting rewinding machine.
Background
The slitting rewinder is a device for slitting paper to reduce the width of the paper and rewinding again, and is a main device for producing roll paper.
At present, the rolling shaft is attached to the paper roll to rotate in the prior art, so that the paper roll is driven to roll, the paper roll is not easy to collapse in the drawing process, and the slitting effect is promoted.
However, the roller can only rotate singly, and as the paper roll is drawn out continuously, the diameter of the roller becomes smaller, the roller is not attached to the paper roll any more, and the paper roll cannot be driven to roll any more.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a slitting rewinding machine, the roller bearing that aims at solving among the prior art can only carry out single rotation, along with the scroll constantly is taken out, and the diameter diminishes, and the roller bearing will no longer laminate rather than to can't drive the scroll again and carry out rolling technical problem.
In order to achieve the above purpose, the utility model adopts a slitting and rewinding machine, which comprises a support, a rotating rod, a paper roll, a slitting component and a rewinding component, wherein two ends of the rotating rod are rotatably connected with the support, one end of the paper roll is sleeved outside the rotating rod, the slitting component and the rewinding component are both arranged on the support, two sides of the support are provided with chutes, one side of the support is provided with a plurality of first through holes,
the device also comprises a driving component;
the drive assembly comprises a transmission unit, a fixed plate, a rotating plate and a spring, the fixed plate is fixedly connected with the support and is positioned above the support, one end of the rotating plate is rotatably connected with one end of the fixed plate, two ends of the spring are respectively movably connected with the rotating plate and the fixed plate, the transmission unit is arranged on one side of the rotating plate, and the transmission unit is matched with the paper roll.
Wherein, the drive unit includes first motor, first belt axle, second belt axle and belt, first motor is installed the top of support, the one end of first belt axle with one side of commentaries on classics board is rotated and is connected, the other end of first belt axle with the output fixed connection of first motor, the one end of second belt axle with one side of commentaries on classics board is rotated and is connected, first belt axle with pass through between the second belt axle the belt is connected.
The slitting rewinder further comprises a paper pressing assembly, and the paper pressing assembly is installed on the support.
Wherein, the paper pressing component comprises a second motor, a first rotating shaft, a second rotating shaft, a first pressing shaft, a second pressing shaft, two fixed blocks and two clamping rods, the second motor is arranged on one side of the bracket, one end of the first rotating shaft penetrates through one side of the bracket and is fixedly connected with the output end of the second motor, the other end of the first rotating shaft is rotatably connected with the other side of the bracket, the first pressing shaft is fixedly connected with the first rotating shaft and is sleeved outside the first rotating shaft, one end of the second rotating shaft penetrates through the corresponding chute, the two fixed blocks are symmetrically arranged at one end of the second rotating shaft, the other end of the second rotating shaft is slidably connected with the corresponding chute, the second pressing shaft is sleeved outside the second rotating shaft, and the second pressing shaft is rotatably connected with the second rotating shaft, each fixing block is provided with a second through hole, and each clamping rod is mutually matched with the corresponding first through hole and the corresponding second through hole.
Wherein, cut the subassembly and include third motor, third pivot and a plurality of blade, the third motor is installed one side of support, the one end of third pivot runs through one side of support, and with the output fixed connection of third motor, the other end of third pivot with the opposite side of support is rotated and is connected, and is a plurality of the blade all with third pivot fixed connection to all the cover is established the outside of third pivot.
The rewinding assembly comprises a fourth motor and a fourth rotating shaft, the fourth motor is installed on one side of the support, one end of the fourth rotating shaft penetrates through one side of the support and is fixedly connected with the output end of the fourth motor, the other end of the fourth rotating shaft is rotatably connected with the other side of the support, and the other end of the paper roll is sleeved outside the fourth rotating shaft.
The slitting rewinder further comprises four supporting legs, and the four supporting legs are fixedly connected with the support and are located below the support.
The cutting and rewinding machine of the utility model has the bearing function on the rotating rod, the paper roll, the cutting component and the rewinding component through the bracket, when the paper roll needs to be cut, the transmission unit is started and is attached to the paper roll through the transmission unit so as to drive the paper roll and the rotating rod to rotate, so that the paper of the paper roll can be smoothly drawn out, and after the diameter of the paper is reduced along with the drawing out of the paper, the spring is arranged to drive the rotating plate to rotate, so as to drive the transmission unit to move towards the paper roll direction, and then closely laminate with the scroll once more, through above-mentioned structural setting for the drive unit can follow the size of scroll diameter changes the position that self was located, thereby all the time with the scroll laminating, in order to reach the purpose of taking out the paper and cutting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an overall schematic configuration diagram of a first embodiment of the present invention.
Fig. 2 is an overall sectional view of the first embodiment of the present invention.
Fig. 3 is an enlarged view of a portion of the structure of fig. 1.
Fig. 4 is an overall schematic configuration diagram of a second embodiment of the present invention.
Fig. 5 is an overall sectional view of a second embodiment of the present invention.
Fig. 6 is an enlarged view of a portion of the structure of fig. 4.
101-bracket, 102-rotating rod, 103-paper roll, 104-sliding groove, 105-first through hole, 106-fixing plate, 107-rotating plate, 108-spring, 109-first motor, 110-first belt shaft, 111-second belt shaft, 112-belt, 113-third motor, 114-third rotating shaft, 115-blade, 116-fourth motor, 117-fourth rotating shaft, 118-supporting leg, 201-second motor, 202-first rotating shaft, 203-second rotating shaft, 204-first pressing shaft, 205-second pressing shaft, 206-fixing block, 207-clamping rod and 208-second through hole.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The first embodiment of the present application is:
referring to fig. 1 to 3, the slitter-winder includes a support 101, a rotating rod 102, a paper roll 103, slitting assemblies and winding assemblies, two ends of the rotating rod 102 are rotatably connected to the support 101, one end of the paper roll 103 is sleeved outside the rotating rod 102, the slitting assemblies and the winding assemblies are both mounted on the support 101, two sides of the support 101 are provided with chutes 104, one side of the support 101 is provided with a plurality of first through holes 105, the slitter-winder further includes a driving assembly, the driving assembly includes a transmission unit, a fixing plate 106, a rotating plate 107 and a spring 108, the fixing plate 106 is fixedly connected to the support 101 and located above the support 101, one end of the rotating plate 107 is rotatably connected to one end of the fixing plate 106, two ends of the spring 108 are movably connected to the rotating plate 107 and above the fixing plate 106, respectively, the transmission unit is mounted on one side of the rotating plate 107, the transmission unit with scroll 103 mutual adaptation, the transmission unit includes first motor 109, first belt axle 110, second belt axle 111 and belt 112, first motor 109 is installed the top of support 101, the one end of first belt axle 110 with one side of commentaries on classics board 107 is rotated and is connected, the other end of first belt axle 110 with the output fixed connection of first motor 109, the one end of second belt axle 111 with one side of commentaries on classics board 107 is rotated and is connected, first belt axle 110 with pass through between the second belt axle 111 belt 112 is connected, cut the subassembly and include third motor 113, third pivot 114 and a plurality of blade 115, third motor 113 is installed one side of support 101, the one end of third pivot 114 runs through one side of support 101 to with the output fixed connection of third motor 113, the rewinding machine comprises a support 101, a plurality of blades 115, a plurality of rewinding assemblies and a cutter, wherein the other end of a third rotating shaft 114 is rotatably connected with the other side of the support 101, the blades 115 are fixedly connected with the third rotating shaft 114 and are sleeved outside the third rotating shaft 114, each rewinding assembly comprises a fourth motor 116 and a fourth rotating shaft 117, the fourth motor 116 is installed on one side of the support 101, one end of the fourth rotating shaft 117 penetrates through one side of the support 101 and is fixedly connected with the output end of the fourth motor 116, the other end of the fourth rotating shaft 117 is rotatably connected with the other side of the support 101, the other end of a paper roll 103 is sleeved outside the fourth rotating shaft 117, the rewinding machine further comprises four supporting legs 118, and the four supporting legs 118 are fixedly connected with the support 101 and are positioned below the support 101.
The support 101 has a bearing effect on the rotating rod 102, the paper roll 103, the slitting assembly and the rewinding assembly.
The rotating rod 102 has a bearing effect on the paper roll 103.
Through the slitting component, the slitting effect is realized on the paper roll 103.
The slit roll 103 is rewound by the rewinding assembly.
The uncut paper roll 103 is driven to rotate by the driving assembly.
The transmission unit is attached to the paper roll 103, so that the paper roll 103 is driven to rotate.
The fixed plate 106 is rotatably connected with the rotating plate 107.
The rotating plate 107 has a bearing function on the transmission unit.
The rotating plate 107 is rotated by the spring 108.
The first motor 109 drives the first belt shaft 110 to rotate.
The first belt shaft 110 drives the second belt shaft 111 and the belt 112 to move when rotating.
The second belt shaft 111 is rotated by the belt 112 following the first belt shaft 110.
The belt 112 is attached to the paper roll 103 during movement, so as to drive the paper roll 103 to rotate.
The third motor 113 drives the third rotating shaft 114 to rotate.
The third rotating shaft 114 has a bearing function on a plurality of blades 115.
Through the plurality of blades 115, the third shaft 114 drives the plurality of blades 115 to rotate, so as to cut the paper roll 103.
The fourth motor 116 drives the fourth rotating shaft 117 to rotate.
And rewinding the slit paper roll 103 through the fourth rotating shaft 117.
The support legs 118 support the whole structure of the slitter-winder.
Through the structure, the first motor 109 drives the first belt shaft 110, the second belt shaft 111 and the belt 112 move, so as to drive the paper roll 103 to be drawn out, the diameter of the paper roll 103 becomes smaller, and meanwhile, the spring 108 drives the rotating plate 107 and the transmission unit to move towards the paper roll 103, so as to enable the belt 112 to be attached to the paper roll 103 again, after the paper roll 103 is drawn out, the third motor 113 drives the plurality of blades 115 to rotate, cut the blades, and then the fourth motor 116 drives the fourth rotating shaft 117 to rewind the outside of the fourth rotating shaft 117.
When the paper roll 103 is slit and rewound, the first motor 109 is first started to drive the first belt shaft 110, the second belt shaft 111 and the belt 112 to move, because the belt 112 is attached to the paper roll 103 to drive the paper roll 103 to rotate, as the paper roll 103 is continuously drawn out, the diameter of the paper roll 103 becomes smaller, the spring 108 drives the rotating plate 107 to rotate, so as to drive the transmission unit to rotate towards the paper roll 103, so that the belt 112 always moves in an attached manner with the paper roll 103, after the paper roll 103 is drawn out, the third rotating shaft 114 and the plurality of blades 115 are driven to rotate by the third motor 113 through the slitting assembly, so as to slit the paper roll 103, then the other end of the paper roll 103 is sleeved on the rewinding assembly, and meanwhile, the fourth motor 116 drives the fourth rotating shaft 117 to rotate, the paper roll 103 which is cut is rewound to the outside of the fourth rotating shaft 117, and through the structural arrangement, no matter how the diameter of the paper roll 103 changes, the transmission unit is always attached to the transmission unit to drive the paper roll 103 to rotate and draw out, so that the cutting and rewinding processing of the paper roll 103 is completed.
The second embodiment of the present application is:
referring to fig. 4 to 6, on the basis of the first embodiment, the slitter-winder of this embodiment further includes a paper pressing assembly, the paper pressing assembly is mounted on the bracket 101, the paper pressing assembly includes a second motor 201, a first rotating shaft 202, a second rotating shaft 203, a first pressing shaft 204, a second pressing shaft 205, two fixing blocks 206 and two clamping rods 207, the second motor 201 is mounted on one side of the bracket 101, one end of the first rotating shaft 202 penetrates through one side of the bracket 101 and is fixedly connected with an output end of the second motor 201, the other end of the first rotating shaft 202 is rotatably connected with the other side of the bracket 101, the first pressing shaft 204 is fixedly connected with the first rotating shaft 202 and is sleeved outside the first rotating shaft 202, one end of the second rotating shaft 203 penetrates through the corresponding sliding groove 104, the two fixing blocks 206 are symmetrically mounted on one end of the second rotating shaft 203, the other end of second pivot 203 with correspond spout 104 sliding connection, second pressure shaft 205 cover is established the outside of second pivot 203, second pressure shaft 205 with second pivot 203 rotates and connects, every fixed block 206 all has second through-hole 208, every jamming rod 207 all with correspond first through-hole 105 and the corresponding second through-hole 208 mutual adaptation.
Through press the paper subassembly, play the effect of supporting and flattening to the scroll 103 of taking out.
The second motor 201 drives the first rotating shaft 202 and the first pressing shaft 204 to rotate.
The second rotating shaft 203 has a bearing function on the second pressing shaft 205.
The first pressing shaft 204 has a rolling effect on the paper roll 103 when rotating.
Through the second pressing shaft 205, the paper roll 103 passes between the first pressing shaft 204 and the second pressing shaft 205, so that the second pressing shaft 205 is driven to rotate.
The height of the second rotating shaft 203 can be fixed by inserting the two fixing blocks 206 into the first through hole 105 and the second through hole 208 in cooperation with the clamping rod 207.
Through the above structure, the second motor 201 drives the first rotating shaft 202 and the first pressing shaft 204 to rotate, the second pressing shaft 205 rotates through the friction force generated between the second pressing shaft and the paper roll 103, the clamping rod 207 is inserted into the corresponding first through hole 105 and the second through hole 208, the height of the second rotating shaft 203 can be adjusted through the two fixing blocks 206, and therefore the gap between the first pressing shaft 204 and the second pressing shaft 205 can be changed at will.
After the paper roll 103 is drawn out, the paper roll passes through the paper pressing assembly, the second motor 201 drives the first rotating shaft 202 and the first pressing shaft 204 to rotate, the second rotating shaft 203 cannot rotate, friction force generated by the attachment of the second pressing shaft 205 and paper rotates, the paper is located between the first pressing shaft 204 and the second pressing shaft 205, the paper can be pressed flat, the paper also has a certain supporting effect on the paper, so that the paper is not easy to loose, then through the arrangement of the two fixing blocks 206 and the two clamping bars 207, the clamping bars 207 are inserted into the corresponding first through holes 105 and the corresponding second through holes 208, the heights of the second rotating shaft 203 and the second pressing shaft 205 can be adjusted, so that the gap between the first pressing shaft 204 and the second pressing shaft 205 is changed, and paper with different thicknesses can be pressed flat and supported, if the height needs to be changed, the clamping rod 207 is pulled out, then the second rotating shaft 203 is arranged in the sliding groove 104 to slide up and down, so that the height is adjusted, then the clamping rod 207 is inserted back again, the height of the clamping rod can be fixed, through the structure, the size of a gap between the first pressing shaft 204 and the second pressing shaft 205 can be adjusted randomly, and the paper with different thicknesses can be conveniently pressed and supported by a worker.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. A slitting and rewinding machine comprises a support, a rotating rod, a paper roll, a slitting assembly and a rewinding assembly, wherein two ends of the rotating rod are rotatably connected with the support, one end of the paper roll is sleeved outside the rotating rod, the slitting assembly and the rewinding assembly are both arranged on the support, sliding grooves are formed in two sides of the support, a plurality of first through holes are formed in one side of the support, and the slitting and rewinding machine is characterized in that,
the device also comprises a driving component;
the drive assembly comprises a transmission unit, a fixed plate, a rotating plate and a spring, the fixed plate is fixedly connected with the support and is positioned above the support, one end of the rotating plate is rotatably connected with one end of the fixed plate, two ends of the spring are respectively movably connected with the rotating plate and the fixed plate, the transmission unit is arranged on one side of the rotating plate, and the transmission unit is matched with the paper roll.
2. A slitter winder according to claim 1,
the transmission unit includes first motor, first belt axle, second belt axle and belt, first motor is installed the top of support, the one end of first belt axle with one side of commentaries on classics board is rotated and is connected, the other end of first belt axle with the output fixed connection of first motor, the one end of second belt axle with one side of commentaries on classics board is rotated and is connected, first belt axle with pass through between the second belt axle the belt is connected.
3. A slitter winder as claimed in claim 1,
the slitting rewinder further comprises a paper pressing assembly, and the paper pressing assembly is installed on the support.
4. A slitter winder as claimed in claim 3,
the paper pressing component comprises a second motor, a first rotating shaft, a second rotating shaft, a first pressing shaft, a second pressing shaft, two fixed blocks and two clamping rods, the second motor is installed on one side of the support, one end of the first rotating shaft penetrates through one side of the support and is fixedly connected with the output end of the second motor, the other end of the first rotating shaft is rotatably connected with the other side of the support, the first pressing shaft is fixedly connected with the first rotating shaft and sleeved outside the first rotating shaft, one end of the second rotating shaft penetrates through the corresponding sliding groove, the two fixed blocks are symmetrically installed at one end of the second rotating shaft, the other end of the second rotating shaft is slidably connected with the corresponding sliding groove, the second pressing shaft is sleeved outside the second rotating shaft, the second pressing shaft is rotatably connected with the second rotating shaft, and each fixed block is provided with a second through hole, each clamping rod is matched with the corresponding first through hole and the corresponding second through hole.
5. A slitter winder as claimed in claim 1,
the slitting component comprises a third motor, a third rotating shaft and a plurality of blades, wherein the third motor is installed on one side of the support, one end of the third rotating shaft penetrates through one side of the support and is fixedly connected with the output end of the third motor, the other end of the third rotating shaft is rotatably connected with the other side of the support, and the blades are fixedly connected with the third rotating shaft and are sleeved outside the third rotating shaft.
6. A slitter winder as claimed in claim 1,
the rewinding assembly comprises a fourth motor and a fourth rotating shaft, the fourth motor is installed on one side of the support, one end of the fourth rotating shaft penetrates through one side of the support and is fixedly connected with the output end of the fourth motor, the other end of the fourth rotating shaft is rotatably connected with the other side of the support, and the other end of the paper roll is sleeved outside the fourth rotating shaft.
7. A slitter winder as claimed in claim 1,
the slitting rewinder further comprises four supporting legs, and the four supporting legs are fixedly connected with the support and are positioned below the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220995409.1U CN217201260U (en) | 2022-04-24 | 2022-04-24 | Slitting rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220995409.1U CN217201260U (en) | 2022-04-24 | 2022-04-24 | Slitting rewinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217201260U true CN217201260U (en) | 2022-08-16 |
Family
ID=82776185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220995409.1U Active CN217201260U (en) | 2022-04-24 | 2022-04-24 | Slitting rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217201260U (en) |
-
2022
- 2022-04-24 CN CN202220995409.1U patent/CN217201260U/en active Active
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