CN220299942U - Raw material paper roll slitting equipment - Google Patents
Raw material paper roll slitting equipment Download PDFInfo
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- CN220299942U CN220299942U CN202321898548.3U CN202321898548U CN220299942U CN 220299942 U CN220299942 U CN 220299942U CN 202321898548 U CN202321898548 U CN 202321898548U CN 220299942 U CN220299942 U CN 220299942U
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- roller
- mounting frame
- slitting
- unreeling
- rollers
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- 239000002994 raw material Substances 0.000 title abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000004804 winding Methods 0.000 claims abstract description 32
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 230000000670 limiting effect Effects 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses raw material paper roll slitting equipment, which belongs to the technical field of paper roll processing equipment and comprises a first mounting frame and a second mounting frame, wherein the first mounting frame is fixedly arranged on one side of the second mounting frame, one side of the first mounting frame is rotatably connected with a cross beam through a pin shaft, two limit grooves are formed in one side of the cross beam, an adjusting mechanism is arranged in the limit grooves, an unreeling mechanism is arranged on the periphery of the adjusting mechanism, the unreeling mechanism can be quickly mounted and fixed on raw material paper rolls by utilizing the cooperation of a turnover assembly, a first driving assembly and the adjusting assembly, the convenience of operation and the slitting work efficiency of the raw material paper rolls are greatly improved, meanwhile, a winding roller can perform stable winding work by utilizing the cooperation of two auxiliary driving rollers, the height of the winding roller can be freely adjusted by utilizing a lifting groove, the workload of workers is further reduced, and the winding efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of paper roll processing equipment, in particular to raw material paper roll slitting equipment.
Background
In the production process of the paper roll, the raw material paper roll is required to be divided into paper rolls with various sizes according to processing requirements, the raw material paper roll is fixed, the raw material paper roll is partially wound on the outer wall of the roll shaft, then the roll shaft is rotated, the paper roll is continuously wound on the outer wall of the roll shaft, and a worker can normally cut the paper roll by using a dividing cutter in the process of winding the paper roll.
Based on the above, the present inventors found that: the current cutting equipment is at the in-process of initial unreeling to former scroll, generally, need manual fixed to unreeling mechanism with its former scroll, because former scroll is great and weight is heavier, it is comparatively troublesome to operate when fixed to make former scroll, and it is stable relatively poor, and then the efficiency of its scroll cutting work has been reduced, simultaneously because the scroll after cutting is rolling gradually, the external diameter of wind-up roll increases gradually, and then the staff need the continuous altitude of its wind-up roll of regulation, staff's work load has been increased, the efficiency of its rolling has been reduced, and then, in view of this, research improvement is carried out to current structure, provide a former scroll cutting equipment, in order to reach the purpose that has more practical value.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems existing in the prior art, the utility model aims to provide raw material paper roll slitting equipment which can utilize a turnover assembly to move down two unreeling rollers on a beam, and under the cooperation of two first driving assemblies, chucks on the unreeling rollers are clamped into paper tubes at two ends of the raw material paper roll, so that the raw material paper roll is rapidly installed and fixed, the convenience of operation and the slitting efficiency are greatly improved, meanwhile, a reeling roller can perform stable reeling work under the cooperation of two auxiliary driving rollers, and when the outer diameter of the reeling roller is gradually increased, the reeling roller can be freely adjusted upwards along a lifting groove, thereby reducing the workload of workers and improving the reeling efficiency.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a log scroll cuts equipment, includes first mounting bracket and second mounting bracket, first mounting bracket fixed mounting is in one side of second mounting bracket, one side of first mounting bracket is connected with the crossbeam through the round pin axle rotation, two spacing grooves have been seted up to crossbeam one side, the spacing inslot portion is provided with adjustment mechanism, adjustment mechanism's periphery is provided with unreels the mechanism, a plurality of traction rollers are installed at first mounting bracket's top, be provided with the upset subassembly between first mounting bracket's bottom and the crossbeam bottom, one end of second mounting bracket is provided with cuts the mechanism, the other end of second mounting bracket is provided with two sets of winding mechanisms;
the adjusting mechanism comprises a screw rod which rotates between the inner walls at two ends of the limiting groove, one end of the screw rod extends to the outside of the limiting groove and is provided with a first driving assembly, and a moving block is sleeved on the periphery of the screw rod.
Further, unreeling mechanism is including being fixed in the movable beam of movable block one side, the one end that the movable beam kept away from the crossbeam is connected with the unreeling roller through the bearing rotation, be provided with the stopper between unreeling roller's one end and the movable beam outside, unreeling roller's the other end fixed mounting has the dop.
Further, the upset subassembly is including being fixed in the bearing frame of first mounting bracket bottom and being fixed in the extension platform of crossbeam bottom, the bearing frame internal rotation is connected with the screw rod, the one end periphery thread bush of screw rod is equipped with the removal sleeve pipe, it is connected with extension platform bottom rotation through the round pin axle to remove sheathed tube one end, the other end of screw rod is provided with second drive assembly.
Further, the first driving assembly and the second driving assembly are identical in structure and are composed of a driving motor, two belt pulleys and a belt.
Further, the slitting mechanism comprises an upper limiting roller, two slitting rollers and a lower limiting roller, wherein the two slitting rollers are arranged between the upper limiting roller and the lower limiting roller, the upper limiting roller rotates at the top of the second mounting frame, and the slitting rollers and the lower limiting roller all rotate between the inner walls of the two sides of the second mounting frame.
Further, the winding mechanism comprises two lifting columns fixed at the top of the second installation frame, a winding roller is arranged between the two lifting columns, two auxiliary driving rollers are connected between the inner walls of the two sides of the second installation frame in a rotating mode, and the two auxiliary driving rollers are symmetrically arranged on the two sides of the bottom of the winding roller.
Further, two lifting grooves are formed in the side, close to each other, of the lifting columns, the tops of the lifting grooves are provided with openings, sliding blocks are connected to the two ends of the winding roller in a rotating mode, and the sliding blocks are connected with the inner walls of the corresponding lifting grooves in a sliding mode.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, the overturning assembly is utilized to downwards move the two unreeling rollers on the cross beam, and under the mutual cooperation of the two first driving assemblies and the corresponding adjusting mechanisms, the clamping head on the unreeling rollers can be clamped into paper tubes at the two ends of the raw material paper roll, so that the raw material paper roll can be quickly installed and fixed, the installation operation is more convenient and rapid, and the efficiency of slitting work is greatly improved.
(2) According to the scheme, under the cooperation of the two auxiliary driving rollers, the winding roller can conduct stable winding work, and when the outer diameter of the winding roller is gradually increased along with the continuous running of the winding work, the winding roller can be freely adjusted upwards along the lifting groove, so that the workload of workers is reduced, and the winding efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
FIG. 3 is a schematic view of the beam position structure of the present utility model;
FIG. 4 is a schematic diagram of a flip assembly according to the present utility model;
fig. 5 is an enlarged view of the position a in fig. 2 according to the present utility model.
The reference numerals in the figures illustrate:
1. a first mounting frame;
2. a second mounting frame;
3. a cross beam; 31. a limit groove;
4. an adjusting mechanism; 41. a screw rod; 42. a first drive assembly; 43. a moving block;
5. an unreeling mechanism; 51. a moving beam; 52. an unreeling roller; 53. a brake; 54. a chuck;
6. a traction roller;
7. a flip assembly; 71. a bearing seat; 72. an extension table; 73. a screw; 74. moving the sleeve; 75. a second drive assembly;
8. a slitting mechanism; 81. an upper limit roller; 82. a slitting roller; 83. a lower limit roller;
9. a winding mechanism; 91. lifting columns; 911. a lifting groove; 92. a wind-up roll; 921. a slide block; 93. an auxiliary drive roller.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples:
referring to fig. 1-5, a log paper roll slitting device comprises a first mounting frame 1 and a second mounting frame 2, wherein the first mounting frame 1 is fixedly arranged on one side of the second mounting frame 2, one side of the first mounting frame 1 is rotationally connected with a cross beam 3 through a pin shaft, two limit grooves 31 are formed in one side of the cross beam 3, an adjusting mechanism 4 is arranged in each limit groove 31, an unreeling mechanism 5 is arranged on the periphery of each adjusting mechanism 4, a plurality of traction rollers 6 are arranged at the top of the first mounting frame 1, a turnover assembly 7 is arranged between the bottom of the first mounting frame 1 and the bottom of the cross beam 3, a slitting mechanism 8 is arranged at one end of the second mounting frame 2, two groups of winding mechanisms 9 are arranged at the other end of the second mounting frame 2, and when the log paper roll slitting device is used, the turnover of the cross beam 3 can be realized through the arrangement of the turnover assembly 7, so that the unreeling mechanism 5 can be directly moved to two ends of a log paper roll and fixed when the log paper roll is installed;
the adjustment mechanism 4 is including rotating the lead screw 41 between spacing groove 31 both ends inner wall, and the one end of lead screw 41 extends to spacing groove 31's outside and is provided with first drive assembly 42, and the periphery thread bush of lead screw 41 is equipped with movable block 43, and when using, through the setting of two first drive assembly 42 on crossbeam 3, adopts two drive to provide source power for holistic stability obtains obviously improving, can be quick stable install the raw material scroll with unreeling mechanism 5 fixedly.
Referring to fig. 3, the unreeling mechanism 5 includes a moving beam 51 fixed on one side of a moving block 43, one end of the moving beam 51 far away from the cross beam 3 is rotatably connected with an unreeling roller 52 through a bearing, a brake 53 is arranged between one end of the unreeling roller 52 and the outer side of the moving beam 51, a chuck 54 is fixedly arranged at the other end of the unreeling roller 52, when in use, the screw 41 rotates, the moving block 43 can drive the unreeling roller 52 on the moving beam 51 to carry out position adjustment, so that the chuck 54 on the unreeling roller 52 can be conveniently clamped into the end part of a raw material paper roll, the fixed mounting of the raw material paper roll is realized, and when the raw material paper roll is fixed by the brake 53, the unreeling roller 52 can be braked, the installation and the fixing of the raw material paper roll are prevented from being influenced by the rotation of the unreeling roller, and the installation stability of the raw material paper roll can be greatly improved.
Referring to fig. 4, the turnover assembly 7 includes a bearing seat 71 fixed at the bottom of the first mounting frame 1 and an extension table 72 fixed at the bottom of the cross beam 3, a screw 73 is rotationally connected to the bearing seat 71, a moving sleeve 74 is sleeved on the periphery of one end of the screw 73, one end of the moving sleeve 74 is rotationally connected with the bottom end of the extension table 72 through a pin shaft, a second driving assembly 75 is arranged at the other end of the screw 73, when in use, the screw 73 can be driven to rotate forward or reversely through the arrangement of the second driving assembly 75, forward or backward movement of the moving sleeve 74 can be realized, the cross beam 3 on the extension table 72 is driven to turn upwards or turn downwards, and rapid adjustment of the position of the unreeling roller 52 is facilitated, so that the unreeling roller 52 can be accurately clamped into two ends of a raw paper roll and is fixedly mounted.
Referring to fig. 3 and 4, the first driving assembly 42 and the second driving assembly 75 have the same structure and are each composed of a driving motor, two pulleys and a belt, and when in use, the first driving assembly 42 and the second driving assembly 75 can provide power for the corresponding adjusting mechanism 4 and the turnover assembly 7, so that the turnover assembly can operate normally.
Referring to fig. 2, the slitting mechanism 8 includes an upper limiting roller 81, two slitting rollers 82 and a lower limiting roller 83, the two slitting rollers 82 are arranged between the upper limiting roller 81 and the lower limiting roller 83, the upper limiting roller 81 rotates at the top of the second mounting frame 2, the slitting rollers 82 and the lower limiting roller 83 all rotate between the inner walls of the two sides of the second mounting frame 2, and when in use, a plurality of slitting blades are arranged on the two slitting rollers 82, and are distributed in a dislocation manner, paper can be tensioned by the upper limiting roller 81 and the lower limiting roller 83, so that a limiting effect is achieved, and dislocation in the cutting process is prevented.
Referring to fig. 2 and 5, the winding mechanism 9 includes two lifting columns 91 fixed at the top of the second mounting frame 2, a winding roller 92 is arranged between the two lifting columns 91, two auxiliary driving rollers 93 are rotatably connected between inner walls at two sides of the second mounting frame 2, and the two auxiliary driving rollers 93 are symmetrically arranged at two sides of the bottom of the winding roller 92, when in use, driving equipment is arranged at the outer parts of the two auxiliary driving rollers 93, so that the winding roller can rotate, and the winding roller 92 can also rotate and wind up the cut paper under the cooperation of the two auxiliary driving rollers 93.
Referring to fig. 5, a lifting groove 911 with an opening is formed in one side of two lifting columns 91, which is close to each other, two ends of a winding roller 92 are rotatably connected with a sliding block 921, the sliding block 921 is slidably connected with the inner wall of the corresponding lifting groove 911, when the paper winding machine is used, the outer diameter of the winding roller 92 is gradually increased, and through the arrangement of the lifting groove 911, the axis of the winding roller 92 can gradually and automatically rise, so that manual adjustment of the height of the winding roller 92 is avoided, the workload is reduced, and the winding efficiency is improved.
When in use: the raw material paper roll is moved to the position of the unreeling mechanism 5, then the second driving component 75 is used for driving the screw 73 to reversely rotate, and driving the moving sleeve 74 to move backwards and drag the extending table 72, so that the cross beam 3 drives the unreeling roller 52 to move downwards to the two ends of the raw material paper roll, then the corresponding screw 41 can be rotated by using the first driving component 42, the moving beam 51 on the moving block 43 is driven to be gradually close to the end part of the raw material paper roll and clamped into the paper tube by using the clamping head 54, the raw material paper roll is mounted and fixed, at the moment, the second driving component 75 is used for driving the screw 73 to rotate forwards, so that the cross beam 3 drives the raw material paper roll to move upwards, then the paper is pulled to the slitting mechanism 8 through the traction roller 6, the raw material is slit into a plurality of narrow papers through the slitting roller 82, and then the paper is pulled to the reeling mechanism 9 to be continuously reeled, the outer diameter of the reeling roller 92 is gradually increased, and the axis of the reeling roller 92 can be gradually and automatically lifted by setting the lifting groove 911, so that the manual reeling height of the reeling roller 92 is prevented from being manually adjusted, the work load is improved, and the work efficiency is improved.
Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides a former scroll cutting equipment, includes first mounting bracket (1) and second mounting bracket (2), first mounting bracket (1) fixed mounting is in one side of second mounting bracket (2), its characterized in that: one side of the first mounting frame (1) is rotationally connected with a cross beam (3) through a pin shaft, two limit grooves (31) are formed in one side of the cross beam (3), an adjusting mechanism (4) is arranged in the limit grooves (31), an unreeling mechanism (5) is arranged on the periphery of the adjusting mechanism (4), a plurality of traction rollers (6) are arranged at the top of the first mounting frame (1), a turnover assembly (7) is arranged between the bottom of the first mounting frame (1) and the bottom of the cross beam (3), a slitting mechanism (8) is arranged at one end of the second mounting frame (2), and two groups of reeling mechanisms (9) are arranged at the other end of the second mounting frame (2);
the adjusting mechanism (4) comprises a screw rod (41) rotating between the inner walls of the two ends of the limiting groove (31), one end of the screw rod (41) extends to the outside of the limiting groove (31) and is provided with a first driving assembly (42), and a moving block (43) is sleeved on the periphery thread of the screw rod (41).
2. A log web slitting apparatus according to claim 1, wherein: unreeling mechanism (5) including being fixed in movable beam (51) of movable block (43) one side, the one end that crossbeam (3) was kept away from to movable beam (51) is connected with unreeling roller (52) through the bearing rotation, be provided with stopper (53) between the one end of unreeling roller (52) and movable beam (51) outside, the other end fixed mounting of unreeling roller (52) has chuck (54).
3. A log web slitting apparatus according to claim 1, wherein: the turnover assembly (7) comprises a bearing seat (71) fixed at the bottom of the first mounting frame (1) and an extension table (72) fixed at the bottom of the cross beam (3), the bearing seat (71) is rotationally connected with a screw rod (73), one end periphery thread bush of the screw rod (73) is provided with a movable sleeve (74), one end of the movable sleeve (74) is rotationally connected with the bottom end of the extension table (72) through a pin shaft, and the other end of the screw rod (73) is provided with a second driving assembly (75).
4. A log web slitting apparatus according to claim 3, wherein: the first driving assembly (42) and the second driving assembly (75) are identical in structure and are composed of a driving motor, two belt pulleys and a belt.
5. A log web slitting apparatus according to claim 1, wherein: the slitting mechanism (8) comprises an upper limiting roller (81), two slitting rollers (82) and a lower limiting roller (83), wherein the two slitting rollers (82) are arranged between the upper limiting roller (81) and the lower limiting roller (83), the upper limiting roller (81) rotates at the top of the second mounting frame (2), and the slitting rollers (82) and the lower limiting roller (83) all rotate between the inner walls of two sides of the second mounting frame (2).
6. A log web slitting apparatus according to claim 1, wherein: the winding mechanism (9) comprises two lifting columns (91) fixed at the top of the second installation frame (2), a winding roller (92) is arranged between the two lifting columns (91), two auxiliary driving rollers (93) are rotatably connected between the inner walls of the two sides of the second installation frame (2), and the two auxiliary driving rollers (93) are symmetrically arranged on the two sides of the bottom of the winding roller (92).
7. A log web slitting apparatus according to claim 6, wherein: two lifting grooves (911) with openings are formed in the tops of the two lifting columns (91) on the sides close to each other, and sliding blocks (921) are connected to the two ends of the wind-up roller (92) in a rotating mode, and the sliding blocks (921) are connected with the inner walls of the corresponding lifting grooves (911) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321898548.3U CN220299942U (en) | 2023-07-19 | 2023-07-19 | Raw material paper roll slitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321898548.3U CN220299942U (en) | 2023-07-19 | 2023-07-19 | Raw material paper roll slitting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220299942U true CN220299942U (en) | 2024-01-05 |
Family
ID=89352634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321898548.3U Active CN220299942U (en) | 2023-07-19 | 2023-07-19 | Raw material paper roll slitting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220299942U (en) |
-
2023
- 2023-07-19 CN CN202321898548.3U patent/CN220299942U/en active Active
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