CN204914720U - A leveling device for paper spreading machine - Google Patents
A leveling device for paper spreading machine Download PDFInfo
- Publication number
- CN204914720U CN204914720U CN201520623956.7U CN201520623956U CN204914720U CN 204914720 U CN204914720 U CN 204914720U CN 201520623956 U CN201520623956 U CN 201520623956U CN 204914720 U CN204914720 U CN 204914720U
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- China
- Prior art keywords
- tensioning shaft
- roller bearing
- paper
- sheet
- leveling
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- 230000001154 acute effect Effects 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 238000004026 adhesive bonding Methods 0.000 description 10
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses a leveling device for paper spreading machine, include the base station and set up the roller bearing subassembly on the base station, the roller bearing subassembly is including the first roller bearing that highly can adjust from top to bottom, the oblique roller bearing subassembly that is on a parallel with paper motion plane and sets up with the slope of paper direction of motion to and be used for the clamping shaft subassembly of tensioning paper, first roller bearing, oblique roller bearing subassembly and clamping shaft subassembly are arranged along base station order in proper order, compare with prior art, the utility model discloses an oblique roller bearing subassembly and the clamping shaft subassembly that are on a parallel with paper motion plane and with paper direction of motion slope set up is established in traditional paper leveling mechanism china and canada for the paper flattening gets more abundant, is favorable to the rubberizing operation of paper, and simple structure is firm, convenient and practical.
Description
Technical field
The utility model relates to a kind of apparatus for leveling, and more particularly, it relates to a kind of apparatus for leveling for sheet gumming machine.
Background technology
Manufacture in process at paper tube, need on the outer wall of paper tube, to wrap up dissimilar paper according to different needs, can not drop in order to ensure after paper parcel, paper can carry out gluing process before comprising, in order to ensure gluing evenly and prevent the paper generation fold that is wrapped on paper tube, need to carry out leveling process to paper before gluing, in existing planarization technology, the screed units that the roller bearing that often just simple employing is parallel to each other forms, the arragement direction of roller bearing is vertical with the direction of motion of paper, paper still can exist through leveling rear section fold indenture, such as length direction is along the fold in sheet movement direction, although through repeatedly seamless, fold still can exist, for the fold that some are tiny, because the distance between roller bearing during leveling is fixed, the tension force of paper is non-adjustable, the fold causing some tiny can not be leveled, for above problem, a kind of new apparatus for leveling is needed to flatten paper.
Utility model content
For the problem in practice, the utility model proposes a kind of apparatus for leveling for sheet gumming machine, concrete scheme is as follows:
A kind of apparatus for leveling for sheet gumming machine, comprise base station and be arranged at the roller assembly on base station, described roller assembly comprises highly can the first roller bearing of up-down adjustment, be parallel to sheet movement plane and the oblique roller assembly be obliquely installed with sheet movement direction, and for the tensioning shaft assembly of tensioning paper, described first roller bearing, tiltedly roller assembly and tensioning shaft assembly are along base station order arrangement successively.
Pass through technique scheme, when the paper using the apparatus for leveling of this sheet gumming machine to treat gluing flattens, the height of the first roller bearing is regulated according to the Tensity size of paper, because the height of oblique roller assembly is fixed, then can by the tensioning degree regulating the height of the first roller bearing to regulate paper, sheet movement plane is parallel to and the oblique roller assembly be obliquely installed with sheet movement direction by setting, roller bearing is put down compared to traditional, be obliquely installed and can better flatten the indenture that on paper, length direction is consistent with sheet movement direction, follow-up gluing process gluing variable thickness is avoided to show and the bad results such as indenture appear in product surface, by arranging tensioning shaft assembly, the tensioning degree of paper is cooperatively adjusted with the first roller bearing, make paper enter into oblique roller assembly with the tension state of the best to flatten, promote the quality of leveling.
Further, described oblique roller assembly comprises the first oblique roller bearing and the second oblique roller bearing, and the incline direction of the described first oblique roller bearing and the second oblique roller bearing is that acute angle and obtuse angle are arranged respectively with the direction of motion of paper.
By technique scheme, can make up because the first oblique roller bearing is identical with the incline direction of the second oblique roller bearing that paper upper groove that is that cause flattens insufficient defect.
Further, the two ends of described first roller bearing are provided with bearing, the inner ring of described bearing is arranged with pole, the below described base station being positioned at the first roller bearing two ends is provided with pillar, described pillar is connected with screw rod along its axial thread, and described pole is connected with the outer wall thread of described screw rod away from one end of bearing.
By technique scheme, the height of rotary screw and adjustable first roller bearing during use, easy to use, structure is firm.
Further, described tensioning shaft assembly comprises support chip, connecting rod, and the first tensioning shaft be arranged in parallel and the second tensioning shaft, the two ends of described first tensioning shaft are rotationally connected by support chip and base station, described first tensioning shaft is connected by the link rotatable being located at the first tensioning shaft two ends with the second tensioning shaft, be provided with between described connecting rod and the first tensioning shaft and prevent its fixed mechanism rotated for stationary links, described fixed mechanism comprises multiple hole clippings that part that connecting rod contacts with the first tensioning shaft is evenly arranged along the circumference of its outer wall, the multiple kellies being arranged at multiple on the outer wall of the first tensioning shaft and draw-in groove that described hole clipping is corresponding and being interspersed between described hole clipping and draw-in groove.
Pass through technique scheme, can rotational support sheet during use, adjust the distance of the first tensioning shaft and base station, then pass through pivot link, adjust the distance in the first tensioning shaft and the second tensioning shaft level and vertical height, after treating the second tensioning shaft position adjustment, connecting rod and the first tensioning shaft are fixed by kelly.
Described first tensioning shaft, the outer wall of the second tensioning shaft and the first roller bearing is circumferentially with along it stopper slot run for paper side of weaving adapted with paper width.
By technique scheme, can prevent paper from side occurring in motion process and run, avoid paper in motion process by drawing crack.
Compared with prior art, the utility model is parallel to sheet movement plane and the oblique roller assembly be obliquely installed with sheet movement direction and tensioning shaft assembly by adding in traditional sheet de-curling, paper is flattened more abundant, be conducive to the gluing operation of paper, structure is simply firm, convenient and practical.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present utility model;
Fig. 2 is operating diagram of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is the partial enlarged drawing in A portion in Fig. 1.
Accompanying drawing mark:
1, base station;
2, the first roller bearing;
3, oblique roller assembly, the 31, first oblique roller bearing, the 32, second oblique roller bearing;
4, tensioning shaft assembly, the 41, first tensioning shaft, the 42, second tensioning shaft, 43, support chip, 44, connecting rod, 45, kelly;
5, stopper slot;
6, bearing;
7, pole;
8, pillar;
9, screw rod;
10, paper.
Detailed description of the invention
Be described further with reference to Fig. 1-4 pairs of the utility model embodiments.
A kind of apparatus for leveling for sheet gumming machine, the roller assembly comprising base station 1 and be arranged on base station 1, roller assembly comprises highly can the first roller bearing 2 of up-down adjustment, be parallel to paper 10 plane of movement and the oblique roller assembly 3 be obliquely installed with paper 10 direction of motion, and for the tensioning shaft assembly 4 of tensioning paper, first roller bearing 2, oblique roller assembly 3 and tensioning shaft assembly 4 are along base station 1 order arrangement successively, oblique roller assembly 3 comprises the first oblique roller bearing 31 and the second oblique roller bearing 32, the incline direction of the first oblique roller bearing 31 and the second oblique roller bearing 32 is that acute angle and obtuse angle are arranged respectively with the direction of motion of paper 10.
Because paper is pulled by the spool being arranged at apparatus for leveling front when flattening, without the need to adding the rotating machinery providing power in apparatus for leveling, on the contrary, in order to better flatten paper, the first oblique roller and the second oblique roller are set to stationary state and nonrotating state.
When the paper using the apparatus for leveling of this sheet gumming machine to treat gluing flattens, the height of the first roller bearing 2 is regulated according to the Tensity size of paper, because the height of oblique roller assembly 3 is fixed, then can by the tensioning degree regulating the height of the first roller bearing 2 to regulate paper, sheet movement plane is parallel to and the oblique roller assembly 3 be obliquely installed with paper 10 direction of motion by setting, roller bearing is put down compared to traditional, be obliquely installed and can better flatten the indenture that on paper, length direction is consistent with sheet movement direction, follow-up gluing process gluing variable thickness is avoided to show and the bad results such as indenture appear in product surface, by arranging tensioning shaft assembly 4, the tensioning degree of paper is cooperatively adjusted with the first roller bearing 2, make paper enter into oblique roller assembly 3 with the tension state of the best to flatten, promote the quality of leveling.
Optimize, as best shown in figs. 1 and 4, the two ends of the first roller bearing 2 are provided with bearing 6, the inner ring of bearing 6 is arranged with pole 7, and below base station 1 being positioned at the first roller bearing 2 two ends is provided with pillar 8, and pillar 8 is connected with screw rod 9 along its axial thread, pole 7 is connected with the outer wall thread of screw rod 9 away from one end of bearing 6, the height of rotary screw 9 adjustable first roller bearing 2 during use, easy to use, structure is firm.
Tensioning shaft assembly 4 comprises support chip 43, connecting rod 44, and the first tensioning shaft 41 and the second tensioning shaft 42 be arranged in parallel, the two ends of the first tensioning shaft 41 are rotationally connected by support chip 43 and base station 1, first tensioning shaft 41 and the second tensioning shaft 42 are rotationally connected by the connecting rod 44 being located at the first tensioning shaft 41 two ends, be provided with between connecting rod 44 and the first tensioning shaft 41 and prevent its fixed mechanism rotated for stationary links 44, fixed mechanism comprises multiple hole clippings that part that connecting rod 44 contacts with the first tensioning shaft 41 is evenly arranged along the circumference of its outer wall, the multiple kellies 45 being arranged at multiple corresponding with the hole clipping draw-in groove on the outer wall of the first tensioning shaft 41 and being interspersed between hole clipping and draw-in groove.
Can rotational support sheet 43 during use, adjust the distance of the first tensioning shaft 41 and base station 1, then by pivot link 44, adjust the distance in the first tensioning shaft 41 and the second tensioning shaft 42 level and vertical height, after treating the second tensioning shaft 42 position adjustment, connecting rod 44 and the first tensioning shaft 41 are fixed by kelly 45.
Can see accompanying drawing 1 for the structure of support chip 43 and shape, be bolted to connection between support chip 43 and base station 1, support chip 43 is provided with locking groove along its length, when needs rotational support sheet 43 time, screw bolt, support chip 43 is loosened, rotational support sheet 43 or along locking groove movable support sheet 43, when to be supported 43 has been arrived precalculated position, when tighting a bolt, support chip 43 is fixed, and so just can adjust the tension force of tensioning shaft assembly 4 pairs of paper neatly.
In motion process, there is side to prevent paper 10 to run, avoid paper in motion process by drawing crack, the outer wall of the first tensioning shaft 41, second tensioning shaft 42 and the first roller bearing 2 is circumferentially with along it stopper slot 5 run for paper side of weaving adapted with paper width.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the apparatus for leveling for sheet gumming machine, comprise base station and be arranged at the roller assembly on base station, it is characterized in that: described roller assembly comprises highly can the first roller bearing of up-down adjustment, be parallel to sheet movement plane and the oblique roller assembly be obliquely installed with sheet movement direction, and for the tensioning shaft assembly of tensioning paper, described first roller bearing, tiltedly roller assembly and tensioning shaft assembly are along base station order arrangement successively.
2. the apparatus for leveling for sheet gumming machine according to claim 1, it is characterized in that: described oblique roller assembly comprises the first oblique roller bearing and the second oblique roller bearing, the incline direction of the described first oblique roller bearing and the second oblique roller bearing is that acute angle and obtuse angle are arranged respectively with the direction of motion of paper.
3. the apparatus for leveling for sheet gumming machine according to claim 2, it is characterized in that: the two ends of described first roller bearing are provided with bearing, the inner ring of described bearing is arranged with pole, the below described base station being positioned at the first roller bearing two ends is provided with pillar, described pillar is connected with screw rod along its axial thread, and described pole is connected with the outer wall thread of described screw rod away from one end of bearing.
4. the apparatus for leveling for sheet gumming machine according to claim 3, it is characterized in that: described tensioning shaft assembly comprises support chip, connecting rod and the first tensioning shaft be arranged in parallel and the second tensioning shaft, the two ends of described first tensioning shaft are rotationally connected by support chip and base station, described first tensioning shaft is connected by the link rotatable being located at the first tensioning shaft two ends with the second tensioning shaft, is provided with and prevents its fixed mechanism rotated for stationary links between described connecting rod and the first tensioning shaft.
5. the apparatus for leveling for sheet gumming machine according to claim 4, is characterized in that: described fixed mechanism comprise multiple hole clippings that connecting rod and the part that the first tensioning shaft contacts evenly arrange along the circumference of its outer wall, be arranged at the first tensioning shaft outer wall on multiple and draw-in groove that described hole clipping is corresponding and multiple kellies of being interspersed between described hole clipping and draw-in groove.
6. the apparatus for leveling for sheet gumming machine according to claim 4, is characterized in that: described first tensioning shaft, and the outer wall of the second tensioning shaft and the first roller bearing is circumferentially with along it stopper slot for preventing paper side from running adapted with paper width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623956.7U CN204914720U (en) | 2015-08-18 | 2015-08-18 | A leveling device for paper spreading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623956.7U CN204914720U (en) | 2015-08-18 | 2015-08-18 | A leveling device for paper spreading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204914720U true CN204914720U (en) | 2015-12-30 |
Family
ID=54963892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623956.7U Expired - Fee Related CN204914720U (en) | 2015-08-18 | 2015-08-18 | A leveling device for paper spreading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204914720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110223443A (en) * | 2019-05-09 | 2019-09-10 | 南通大学 | The bank note flattening device of mode is ground using multistage, multi-direction, differential speed roll |
| CN114851633A (en) * | 2022-05-10 | 2022-08-05 | 薛思妍 | Production process of environment-friendly straw |
-
2015
- 2015-08-18 CN CN201520623956.7U patent/CN204914720U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110223443A (en) * | 2019-05-09 | 2019-09-10 | 南通大学 | The bank note flattening device of mode is ground using multistage, multi-direction, differential speed roll |
| CN110223443B (en) * | 2019-05-09 | 2021-05-11 | 南通大学 | Paper money flattening device adopting multi-stage, multi-direction and differential roller grinding mode |
| CN114851633A (en) * | 2022-05-10 | 2022-08-05 | 薛思妍 | Production process of environment-friendly straw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |