CN203360930U - Paper tension adjusting device for preheating cylinder - Google Patents
Paper tension adjusting device for preheating cylinder Download PDFInfo
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- CN203360930U CN203360930U CN 201320379805 CN201320379805U CN203360930U CN 203360930 U CN203360930 U CN 203360930U CN 201320379805 CN201320379805 CN 201320379805 CN 201320379805 U CN201320379805 U CN 201320379805U CN 203360930 U CN203360930 U CN 203360930U
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Abstract
The utility model provides a paper tension adjusting device for a preheating cylinder and belongs to the technical field of corrugated board processing machinery. The preheating cylinder comprises a preheating cylinder body arranged on a machine frame, one side of the machine frame is provided with a paper leading-in roller, and the other side of the machine frame is provided with a paper leading-out roller. The paper tension adjusting device comprises a pair of adjusting seat supports arranged on one side and the other side of the machine frame and correspond to one end and the other end of the paper leading-out roller in the length direction, a pair of tension self-adjusting mechanisms and a paper guiding and deviation-rectifying roller, wherein fixing discs are arranged on the opposite sides of the pair of adjusting seat supports, one tension self-adjusting mechanism is connected onto the fixing disc on one adjusting seat support, the other tension self-adjusting mechanism is connected onto the fixing disc on the other adjusting seat support, and the paper guiding and deviation-rectifying roller is connected between the pair of tension self-adjusting mechanisms. Due to the fact that the paper guiding and deviation-rectifying roller is matched with the pair of tension self-adjusting mechanisms, tension of paper passing by the tension self-adjusting mechanisms can be automatically adjusted, and the quality of corrugated boards formed in later processes is ensured.
Description
Technical field
The utility model belongs to corrugated board processing equipment technical field, is specifically related to the paper tension regulator that a kind of preheating cylinder is used.
Background technology
Above mentioned corrugated board by corrugated paper, be compounded in the outer paper of corrugated paper side outward under the use state and be compounded in corrugated paper and form towards the nexine paper of an interior side surface under the use state, form the version of sandwich (sandwich).Will outside, nexine paper and corrugated paper three enter compounding machine and need to be carried out by preheating cylinder separately preheating before compound, yet the grammes per square metre less due to nexine paper, in going out the process that nexine paper preheating cylinder advances towards the direction of compounding machine because of the inconsistent deviation phenomenon that easily produces of tension force of the both sides of its length direction, if can not adjust in time tension force, the gauffer situation appears in the nexine paper that after can causing so being shaped is the corrugated board after compound, affect the quality of corrugated board, the quality of the paper packaging box that final impact is made by corrugated board.
In recent years, along with people are day by day harsh to the quality requirement of packing material, aforementioned technical problem is paid attention to by industry gradually, and expectation is solved, but be showed no all corresponding technology enlightenments that has in disclosed patent and non-patent literature up to now, the applicant has done useful design for this reason, and technical scheme described below produces under this background.
Summary of the invention
The paper tension regulator that provides a kind of preheating cylinder that can use to the automatic adjustment of the tension force of paper the quality that ensures the corrugated board be shaped by later process to use is provided task of the present utility model.
Task of the present invention completes like this, the paper tension regulator that a kind of preheating cylinder is used, described preheating cylinder comprises with level and is arranged on rotationally the preheating cylinder cylinder body on frame, wherein, a side in frame is provided with a paper guide-in roller rotationally with level, and be provided with rotationally a paper outlet roller at the opposite side of frame with level, the paper guide-in roller is corresponding to a side of the length direction of preheating cylinder cylinder body, and the paper outlet roller is corresponding to the opposite side of the length direction of preheating cylinder cylinder body, described paper tension regulator comprises: be arranged on a side of described frame and opposite side and correspond respectively to an end of described paper outlet roller length direction and a pair of adjusting seat support of the other end, the side faced each other at this pair of adjusting seat support respectively is equipped with a fixed disk, a pair of tension force self-adjusting mechanism, one of them tension force self-adjusting mechanism in this pair of tension force self-adjusting mechanism is connected on the described fixed disk on one of them the adjusting seat support in described a pair of adjusting seat support, and another tension force self-adjusting mechanism in a pair of tension force self-adjusting mechanism is connected on the described fixed disk on another adjusting seat support in a pair of adjusting seat support, one leads the paper deviation rectification roller, and this is led the paper deviation rectification roller and is connected between described a pair of tension force self-adjusting mechanism.
In a specific embodiment of the present utility model, described a pair of adjusting seat support respectively is fixed on the support location-plate by the support hold-down screw, and the support location-plate is fixed on described frame by the location-plate hold-down screw, and offer a fixed disk mating holes on each adjusting seat support, be equipped with a bonnet in the position corresponding to the fixed disk mating holes and back to a side of described fixed disk, fixed disk has a fixed disk supporting base towards the middle position formation of a side of adjusting seat support, this fixed disk supporting base matches with the fixed disk mating holes, described bonnet and fixed disk are fixed.
In another specific embodiment of the present utility model, at the middle position of described fixed disk, offer a thread head resigning hole.
In another specific embodiment of the present utility model, described two ends of leading the paper deviation rectification roller respectively are arranged on rotationally and lead on paper correction roll shaft by bearing, in the end, two ends of leading paper correction roll shaft, each forms a roll shaft thread head, described a pair of tension force self-adjusting mechanism respectively comprises the spindle nose cover for seat, spindle nose seat and bulb bowl, spindle nose cover for seat and described fixed disk are fixed, offer one in this spindle nose cover for seat on the spindle nose cover for seat wall of a side of leading the paper deviation rectification roller and lead paper deviation rectification roller axial trough, this is led paper deviation rectification roller axial trough and communicates with the spindle nose cover for seat chamber of spindle nose cover for seat, described lead paper correction roll shaft be in transit after leading paper deviation rectification roller axial trough, be stretched in spindle nose cover for seat chamber, the spindle nose seat matches with the described paper correction roll shaft of leading in spindle nose cover for seat chamber, the bulb bowl matches with the spindle nose seat, and be connected on fixed disk by bulb bowl bearing pin screw.
In another specific embodiment of the present utility model, respectively be equipped with a restriction cover at described two ends of leading paper correction roll shaft, put to be provided with for limiting the cover restriction cover fixing with leading paper correction roll shaft in restriction and adjust hold-down screw.
Also have a specific embodiment of the present utility model, the described paper deviation rectification roller axial trough of leading is arc-shaped slot.
More of the present utility model and in specific embodiment, offer a roll shaft hole on described spindle nose seat, match with this roll shaft hole in described end of leading paper correction roll shaft, and described roll shaft thread head is stretched over outside the roll shaft hole and limit the nut restriction by screwing on the roll shaft thread head.
The technical scheme that the utility model provides matches with a pair of tension force automatic mechanism owing to leading the paper deviation rectification roller, thereby can automatically to the tension force of the paper on it, be adjusted, and ensures the be shaped quality of the corrugated board that of later process.
The accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
The front schematic view that Fig. 2 is Fig. 1.
Fig. 3 is application examples schematic diagram of the present utility model.
The specific embodiment
Refer to Fig. 1, Fig. 2 and Fig. 3, show in the drawings the preheating cylinder cylinder body 1 of the structural system that belongs to preheating cylinder, this preheating cylinder cylinder body 1 is with level and be bearing in rotationally on frame 11.In Fig. 3, the applicant also shows with level and is arranged on rotationally a paper guide-in roller 111 of a side of frame 11 (shown in Fig. 3 left side), and with level and be arranged on equally rotationally a paper outlet roller 112 of the opposite side (right side shown in Fig. 3) of frame 11.Wherein: paper guide-in roller 111 is corresponding to a side of the length direction of preheating cylinder cylinder body 1, and paper outlet roller 112 is corresponding to the opposite side of the length direction of preheating cylinder cylinder body 1.By the paper 5(paper 5 of preceding working procedure introducing as for the nexine paper compound with corrugated paper) at the compounding machine entered after paper guide-in roller 111, preheating cylinder cylinder body 1 and paper outlet roller 112 successively by Fig. 3 signal.
Please see Fig. 1 and Fig. 2 by emphasis, the paper tension regulator that the utility model provides comprises a pair of adjusting seat support 2, a pair of tension force self-adjusting mechanism 3 and one is led paper deviation rectification roller 4, one of them adjusting seat support in a pair of adjusting seat support 2 is fixed on a side of aforementioned frame 11 and corresponding to the below of an end of the length direction of aforementioned paper outlet roller 112, and another adjusting seat support in a pair of adjusting seat support 2 is fixed on the opposite side of frame 11 and corresponding to the below of the other end of the length direction of paper outlet roller 112, the side faced each other at a pair of adjusting seat support 2 respectively is equipped with a fixed disk 21, because a pair of adjusting seat support 2 is identical with the fixed form that frame 11 fixes, therefore the applicant selects one and elaborates, adjusting seat support 2 is fixed on support location-plate 23 by support hold-down screw 22, and support location-plate 23 is fixed on frame 11 by location-plate hold-down screw 231, and offer a fixed disk mating holes 24 on adjusting seat support 2, be equipped with a bonnet 24 in the position corresponding to fixed disk mating holes 24 and back to a side of fixed disk 21.Fixed disk 21 forms a fixed disk supporting base 211 that is raised in fixed disk 21 surfaces is arranged towards the middle position of a side of adjusting seat support 2, this fixed disk supporting base 211 is insinuated in fixed disk mating holes 24 and matches with fixed disk mating holes 24, and aforesaid bonnet 241 adopts one group of screw 2411 to be fixed on adjusting seat support 2 after passing successively the rear cover screw hole 242 that is opened on bonnet 241, being opened in the bracket screw hole 25 on adjusting seat support 2 and being opened in the fixed disk screw hole 213 on fixed disk 21.Central authorities at fixed disk 21 also offer a thread head resigning hole 212.
One of them tension force self-adjusting mechanism in above mentioned a pair of tension force self-adjusting mechanism 3 is connected on the fixed disk 21 on one of them the adjusting seat support in aforesaid a pair of adjusting seat support 2, and another tension force self-adjusting mechanism in a pair of tension force self-adjusting mechanism 3 is connected on the fixed disk 21 on another adjusting seat support in a pair of adjusting seat support 2.Leading paper deviation rectification roller 4 is connected between a pair of tension force self-adjusting mechanism 3.
Shown in Fig. 1, aforesaid two ends of leading paper deviation rectification roller 4 respectively are arranged on rotationally and lead on paper correction roll shaft 42 by bearing 41, and in each formation of end, two ends of leading paper correction roll shaft 42, one roll shaft thread head 421 are arranged.Again, at the two ends of leading paper correction roll shaft 42, respectively be arranged with a restriction cover 422, be equipped with one and adjust hold-down screw 4221 for the restriction cover that will limit the position after cover 422 is fixed on adjustment on each restriction cover 422.
Aforesaid a pair of tension force self-adjusting mechanism 3 respectively comprises spindle nose cover for seat 31, spindle nose seat 32 and bulb bowl 33, spindle nose cover for seat 31 offers one group of spindle nose cover for seat screw hole 313 towards a side of aforementioned fixed disk 21, aforesaid one group of screw 2411 is being screwed in spindle nose cover for seat screw hole 313 through after fixed disk screw hole 213, thereby spindle nose cover for seat 31 is fixed on fixed disk 21.What offer a circular arc on the spindle nose cover for seat wall 311 of a side of leading paper deviation rectification roller 4 in spindle nose cover for seat 31 leads paper deviation rectification roller axial trough 3111, and this is led paper deviation rectification roller axial trough 3111 and communicates with the spindle nose cover for seat chamber 312 of spindle nose cover for seat 31.The above mentioned paper correction roll shaft 42 of leading is being stretched in spindle nose cover for seat chamber 312 after leading paper deviation rectification roller axial trough 3111, spindle nose seat 32 in spindle nose cover for seat chamber 312 with lead paper correction roll shaft 42 and match, specifically: offer a roll shaft hole 321 on spindle nose seat 32, after adding back-up ring 322, this roll shaft hole 321 is nested with and is leading on paper correction roll shaft 42, aforesaid roll shaft thread head 421 is stretched over outside roll shaft hole 321 and by the nut 4211 that limits screwed on roll shaft thread head 421 and limits, and roll shaft thread head 421 is corresponding in aforesaid thread head resigning hole 212.Bulb bowl 33 matches with spindle nose seat 32, and fixing with spindle nose seat 32 by bulb bowl attachment screw 332, this bulb bowl 33 is connected on the bearing pin screw hole 214 of offering on aforementioned fixed disk 21 by bulb bowl bearing pin screw 331, and spindle nose seat 32 can rotate around bulb bowl bearing pin screw 331 together with bulb bowl 33.
The applicant sketches use of the present utility model, when the tension force of a side of the length direction of paper 5 is greater than the tension force of opposite side of length direction, lead so paper deviation rectification roller 4 end corresponding with the opposite side of paper 5 just automatically to top offset, thereby the tension force of both sides of the length direction of paper 5 is reached unanimity, otherwise with example.
Claims (7)
1.
the paper tension regulator that a kind of preheating cylinder is used, described preheating cylinder comprises with level and is arranged on rotationally the preheating cylinder cylinder body (1) on frame (11), wherein, a side in frame (11) is provided with a paper guide-in roller (111) rotationally with level, and be provided with rotationally a paper outlet roller (112) at the opposite side of frame (11) with level, paper guide-in roller (111) is corresponding to a side of the length direction of preheating cylinder cylinder body (1), and paper outlet roller (112) is corresponding to the opposite side of the length direction of preheating cylinder cylinder body (1), it is characterized in that described paper tension regulator comprises: be arranged on a side of described frame (11) and opposite side and correspond respectively to an end of described paper outlet roller (112) length direction and a pair of adjusting seat support (2) of the other end, the side faced each other at this pair of adjusting seat support (2) respectively is equipped with a fixed disk (21), a pair of tension force self-adjusting mechanism (3), the described fixed disk (21) that one of them tension force self-adjusting mechanism in this pair of tension force self-adjusting mechanism (3) is connected on one of them the adjusting seat support in described a pair of adjusting seat support (2) is upper, and another tension force self-adjusting mechanism in a pair of tension force self-adjusting mechanism (3) is connected on the described fixed disk (21) on another adjusting seat support in a pair of adjusting seat support (2), one leads paper deviation rectification roller (4), and this is led paper deviation rectification roller (4) and is connected between described a pair of tension force self-adjusting mechanism (3).
2.
the paper tension regulator that preheating cylinder according to claim 1 is used, it is characterized in that described a pair of adjusting seat support (2) respectively is fixed on support location-plate (23) by support hold-down screw (22), and support location-plate (23) is fixed on described frame (11) by location-plate hold-down screw (231), and offer a fixed disk mating holes (24) on each adjusting seat support (2), be equipped with a bonnet (241) in the position corresponding to fixed disk mating holes (24) and back to a side of described fixed disk (21), fixed disk (21) has a fixed disk supporting base (211) towards the middle position formation of a side of adjusting seat support (2), this fixed disk supporting base (211) matches with fixed disk mating holes (24), described bonnet (241) is fixing with fixed disk (21).
3.
the paper tension regulator that preheating cylinder according to claim 1 and 2 is used, is characterized in that offering a thread head resigning hole (212) at the middle position of described fixed disk (21).
4.
the paper tension regulator that preheating cylinder according to claim 1 is used, it is characterized in that described two ends of leading paper deviation rectification roller (4) respectively are arranged on rotationally and lead on paper correction roll shaft (42) by bearing (41), in the end, two ends of leading paper correction roll shaft (42), each forms a roll shaft thread head (421), described a pair of tension force self-adjusting mechanism (3) respectively comprises spindle nose cover for seat (31), spindle nose seat (32) and bulb bowl (33), spindle nose cover for seat (31) is fixing with described fixed disk (21), offer one in this spindle nose cover for seat (31) on the spindle nose cover for seat wall (311) of a side of leading paper deviation rectification roller (4) and lead paper deviation rectification roller axial trough (3111), this is led paper deviation rectification roller axial trough (3111) and communicates with the spindle nose cover for seat chamber (312) of spindle nose cover for seat (31), the described paper correction roll shaft (42) of leading is being stretched in spindle nose cover for seat chamber (312) after leading paper deviation rectification roller axial trough (3111), spindle nose seat (32) matches with the described paper correction roll shaft (42) of leading in spindle nose cover for seat chamber (312), bulb bowl (33) matches with spindle nose seat (32), and be connected on fixed disk (21) by bulb bowl bearing pin screw (331).
5.
the paper tension regulator that preheating cylinder according to claim 4 is used, it is characterized in that respectively being equipped with a restriction cover (422) at described two ends of leading paper correction roll shaft (42), be provided with on restriction cover (422) for limiting cover (422) the restriction cover adjustment hold-down screw (4221) fixing with leading paper correction roll shaft (42).
6.
the paper tension regulator that preheating cylinder according to claim 4 is used, is characterized in that the described paper deviation rectification roller axial trough (3111) of leading is arc-shaped slot.
7.
the paper tension regulator that preheating cylinder according to claim 4 is used, it is characterized in that offering a roll shaft hole (321) on described spindle nose seat (32), match with this roll shaft hole (321) in described end of leading paper correction roll shaft (42), and that described roll shaft thread head (421) is stretched over roll shaft hole (321) is outer and limit nut (4211) restriction by screwing on roll shaft thread head (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320379805 CN203360930U (en) | 2013-06-28 | 2013-06-28 | Paper tension adjusting device for preheating cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320379805 CN203360930U (en) | 2013-06-28 | 2013-06-28 | Paper tension adjusting device for preheating cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203360930U true CN203360930U (en) | 2013-12-25 |
Family
ID=49808719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320379805 Withdrawn - After Issue CN203360930U (en) | 2013-06-28 | 2013-06-28 | Paper tension adjusting device for preheating cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203360930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342009A (en) * | 2013-06-28 | 2013-10-09 | 张家港市天时利包装制品有限公司 | Paper tension adjusting device for preheating cylinder |
-
2013
- 2013-06-28 CN CN 201320379805 patent/CN203360930U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342009A (en) * | 2013-06-28 | 2013-10-09 | 张家港市天时利包装制品有限公司 | Paper tension adjusting device for preheating cylinder |
| CN103342009B (en) * | 2013-06-28 | 2015-09-02 | 张家港市天时利包装制品有限公司 | The paper tension adjusting device of preheating cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131225 Effective date of abandoning: 20150902 |
|
| RGAV | Abandon patent right to avoid regrant |