CN209758648U - Tensioning device on special paper printing and winding production line - Google Patents
Tensioning device on special paper printing and winding production line Download PDFInfo
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- CN209758648U CN209758648U CN201920438828.3U CN201920438828U CN209758648U CN 209758648 U CN209758648 U CN 209758648U CN 201920438828 U CN201920438828 U CN 201920438828U CN 209758648 U CN209758648 U CN 209758648U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000004804 winding Methods 0.000 title claims description 24
- 238000003466 welding Methods 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a overspeed device tensioner on special paper printing rolling production line, which comprises a housin, the bradyseism roller device of symmetry has all been welded to the upper surface of L type fixed plate and the upper surface of inner panel, the upper surface of the flexible bucket of bottom surface central part welding third in the casing, the one end of the flexible bucket of inside groove bottom surface welding third spring of third, the other end of the one end welding third spring of first tensioning roller support, the upper surface of the flexible bucket of inside groove side sliding connection carrier plate of first tensioning roller support and third is connected with manual adjusting device, make the paper reach the tensioning state of wanting through the combined action of first tensioning roller and manual adjusting device.
Description
Technical Field
The utility model relates to a special paper apparatus for producing specifically is a overspeed device tensioner on special paper printing rolling production line.
Background
The special paper is paper with special purpose and small output, the special paper is a general name of various special purpose papers or art papers, and the special paper is paper made from different fibers by a paper machine, such as synthetic fibers, synthetic paper pulp or mixed wood pulp.
The special paper needs to be tensioned in the winding process to prevent the special paper from being loosened and cannot be wound, the special paper on the market is convenient to wind, the tensioning device has no definite range, the special paper easily falls to the ground due to too loose paper or is separated from the paper due to too tight paper, and the paper is not buffered in the garbage or loosening process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a overspeed device tensioner on special paper printing rolling production line to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
A tensioning device on a special paper printing and winding production line comprises a shell, wherein one end of an L-shaped fixing plate is welded on the inner bottom surface of the shell, one end of an inner plate is welded on the inner bottom surface of the shell, symmetrical shock absorption roller devices are welded on the upper surface of the L-shaped fixing plate and the upper surface of the inner plate, each shock absorption roller device comprises a first spring, a first telescopic barrel and a compression roller, the upper surface of the L-shaped fixing plate is welded on the lower surface of the first telescopic barrel, one end of the first spring is welded on the bottom surface of an inner groove of the first telescopic barrel, a support of the compression roller is welded on the other end of the first spring, the support of the compression roller is positioned in the inner groove of the first telescopic barrel, is connected with the inner groove of the first telescopic barrel in a sliding mode, the central portion of the inner bottom surface of the shell is welded on the upper surface of a third telescopic barrel, the bottom surface of the inner groove of the third telescopic barrel is, the first tensioning roller support is connected with the inner groove side face of the third telescopic barrel in a sliding mode, the support of the winding roller is welded to the inner side face of the shell, the rotating shaft at one end of the winding roller is connected with the output end of the motor in a rotating mode through the coupler, one end of the bearing plate is welded to the inner side face of the shell, the other end of the bearing plate is welded to the side face of the L-shaped fixing plate, and the upper surface of the bearing plate is connected with a.
As a further aspect of the present invention: the upper surface welding of inner panel the lower surface of the flexible bucket of second, the one end of second spring is welded to the bottom surface of the inside groove of the flexible bucket of second, and the other end of second spring is welded to the one end of pinch roller support.
As a further aspect of the present invention: the corner of L type fixed plate and the corner of inner panel all weld symmetrical guide roll, and the one end welding of the support of guide roll is in the corner of L type fixed plate.
As a further aspect of the present invention: manual adjusting device includes the sliding frame, the gear, the second tensioning roller, rotate wheel and fixed screw, the upper surface of the both ends sliding connection carrier plate of sliding frame, the interior top surface welding of sliding frame has a plurality of latches, the side of sliding frame rotates the one end of connecting the second tensioning roller, the gear is connected with the latch meshing on the sliding frame, the center department of gear is connected the center department of rotating the wheel through the dwang, rotate and take turns to and seted up a plurality of screw holes, corresponding screw hole has been seted up on the lateral wall of casing, the fixed screw passes the screw hole on the lateral wall of rotating wheel and casing and will rotate the wheel and fix.
As a further aspect of the present invention: the same fixed roller is welded on the inner side face of the shell and the side face of the L-shaped fixed plate, and one end of a support of the fixed roller is welded on the inner side face of the shell.
As a further aspect of the present invention: the upper end of the L-shaped fixing plate is rotatably connected with two ends of the anti-friction roller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model discloses in through the taut paper of dead weight of first tensioning roller, first tensioning roller compression third spring moves down when the paper is lax for the paper continues the tensioning, when the paper is too tight, first tensioning roller can rise along with the paper, and the third spring can guarantee that first tensioning roller can not descend always, also can not lead to first tensioning roller to be drawn too high and break away from with the paper when the tension, makes the paper also protected when the tension.
2. Carry down the fixed screw, rotate and rotate the wheel and make gear revolve, drive the sliding frame and slide for the second tensioning roller moves right, makes the paper compress right, and the roller is prevented rubbing in paper contact, and the rate of tension of manual regulation paper makes first tensioning roller realize through this manual regulation when not reaching the tensioning effect of expectation, has increased the tensioning and has adjusted the number of times, makes the paper reach better tensioning effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of the position A of the present invention.
Fig. 3 is a side view of the present invention.
In the figure: 1. a housing; 2. a fixed roller; 3. a sliding frame; 4. a gear; 5. a second tension roller; 6. a first spring; 7. a first telescopic barrel; 8. a compression roller; 9. a guide roller; 10. an L-shaped fixing plate; 11. a wind-up roll; 12. a pressure roller; 13. a second spring; 14. a second telescopic barrel; 15. a first tension roller; 16. an inner plate; 17. a third spring; 18. a third telescopic barrel; 19. an anti-friction roller; 20. a carrier plate; 21. a rotating wheel; 22. fixing screws; 23. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a tensioning device on a special paper printing and winding production line includes a housing 1, a fixed roller 2, a sliding frame 3, a gear 4, a second tensioning roller 5, a first spring 6, a first telescopic barrel 7, a compression roller 8, a guide roller 9, an L-shaped fixed plate 10, a winding roller 11, a pinch roller 12, a second spring 13, a second telescopic barrel 14, a first tensioning roller 15, an inner plate 16, a third spring 17, a third telescopic barrel 18, an anti-friction roller 19, a bearing plate 20, a rotating wheel 21, a fixed screw 22 and a motor 23, one end of the L-shaped fixed plate 10 is welded to an inner bottom surface of the housing 1, one end of the inner plate 16 is welded to the inner bottom surface of the housing 1, symmetrical cushioning roller devices are welded to an upper surface of the L-shaped fixed plate 10 and an upper surface of the inner plate 16, the cushioning roller devices include the first spring 6, the first telescopic barrel 7 and the compression roller 8, the lower surface of the first telescopic barrel 7 is welded on the upper surface of the L-shaped fixing plate 10, one end of the first spring 6 is welded on the bottom surface of the inner groove of the first telescopic barrel 7, the other end of the first spring 6 is welded on the support of the compression roller 8, the support of the compression roller 8 is located in the inner groove of the first telescopic barrel 7, the support of the compression roller 8 is slidably connected with the inner groove of the first telescopic barrel 7 in a sliding mode, the symmetrical guide rollers 9 are welded on the corners of the L-shaped fixing plate 10 and the corners of the inner plate 16, and one end of the support of the guide rollers 9 is welded on the corners of the L-shaped fixing plate 10.
The central part of the inner bottom surface of the shell 1 is welded with the upper surface of a third telescopic barrel 18, the bottom surface of an inner groove of the third telescopic barrel 18 is welded with one end of a third spring 17, one end of a first tensioning roller 15 bracket is welded with the other end of the third spring 17, the first tensioning roller 15 bracket is connected with the side surface of the inner groove of the third telescopic barrel 18 in a sliding way, the inner groove of the third telescopic barrel 18 is provided with a limit fixture block, so that the first tensioning roller 15 bracket can not slide in the inner groove of the third telescopic barrel 18, the upper surface of an inner plate 16 is welded with the lower surface of a second telescopic barrel 14, the bottom surface of the inner groove of the second telescopic barrel 14 is welded with one end of a second spring 13, one end of a bracket of a pressing roller 12 is welded with the other end of the second spring 13, the bracket of a winding roller 11 is welded with the inner side surface of the shell 1, the roller of the winding roller 11 is contacted with the, the base of the motor 23 is fixedly connected with one side of the motor bin, the motor 23 rotates to enable the winding roller 11 to start winding paper, the paper is wound on the winding roller 11 from the left compression roller 8 to the left guide roller 9 to the first tension roller 15, then to the right compression roller 8 to the right guide roller 9, and finally to be tensioned on the winding roller 11 through the self-weight of the first tension roller 15, when the paper is loosened, the first tension roller 15 compresses the third spring 17 to move downwards to enable the paper to be tensioned, when the paper is too tight, the first tension roller 15 can ascend along with the paper, the third spring 17 can ensure that the first tension roller 15 cannot descend all the time, and the first tension roller 15 cannot be pulled too high to be separated from the paper when the paper is too tight, so that the paper is also protected when the paper is too tight, and in the process of tensioning the paper, the cushioning roller device can provide a certain cushioning effect for the paper, so that the paper cannot be too loosened or too tight, the reciprocating of first tensioning roller 15 makes the paper fracture, and guide roll 9 makes the first tensioning roller 15 of perpendicular business turn over about the paper to the too big and L type fixed plate 10 contact of angle makes the paper damaged when avoiding the paper conveying, and when the winding up roller 11 was packed to the final rolling, compression roller 12 can compress tightly the paper on the winding up roller 11 through the flexible of second spring 13, makes it can not relax.
The same fixed roller 2 is welded on the inner side surface of the shell 1 and the side surface of the L-shaped fixed plate 10, one end of a support of the fixed roller 2 is welded on the inner side surface of the shell 1, the two fixed rollers 2 can ensure that paper enters vertically, and a paper inlet is formed in the lower portion of the shell 1.
One end of the bearing plate 20 is welded on the inner side surface of the shell 1, the other end of the bearing plate 20 is welded on the side surface of the L-shaped fixing plate 10, the upper surface of the bearing plate 20 is connected with a manual adjusting device, the manual adjusting device comprises a sliding frame 3, a gear 4, a second tensioning roller 5, a rotating wheel 21 and a fixing screw 22, two ends of the sliding frame 3 are slidably connected with the upper surface of the bearing plate 20, the upper surface of the bearing plate 20 is provided with a sliding chute, so that the sliding frame 3 cannot fall off, the inner top surface of the sliding frame 3 is welded with a plurality of clamping teeth, the side surface of the sliding frame 3 is rotatably connected with one end of the second tensioning roller 5, the gear 4 is meshed with the clamping teeth on the sliding frame 3, the center of the gear 4 is connected with the center of the rotating wheel 21 through a rotating rod, a plurality of screw holes are formed on the rotating wheel 21, corresponding screw holes are formed on the side wall of the shell 1, the, the upper end of L type fixed plate 10 is rotated and is connected the both ends of antifriction roller 19, carry fixed screw 22 down, it makes gear 4 rotate to rotate the rotation wheel 21, drive slide frame 3 and slide, make second tensioning roller 5 move to the right, make the paper compress right, paper contact antifriction roller 19, the rate of tension of manual regulation paper, realize through this manual regulation when making first tensioning roller 15 not reach the tensioning effect of expectation, tensioning regulation number of times has been increased, make the paper reach better tensioning effect, when rotating the screw hole on the rotation wheel 21 and the screw hole on the lateral wall of casing 1 to the kiss, carry fastening set screw 22, it is fixed to make rotation wheel 21.
The utility model discloses the electrical components that appear in all with external master controller and 220V commercial power point connection, the circuit and the control of involving are prior art, and motor 23 adopts Y80M2-2 model, and the power supply interface of motor passes through the switch and connects power supply system, realizes the rotation control of motor, does not carry out too much the repeated description here.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A tensioning device on a special paper printing and winding production line comprises a shell (1) and is characterized in that one end of an L-shaped fixing plate (10) is welded to the inner bottom surface of the shell (1), one end of an inner plate (16) is welded to the inner bottom surface of the shell (1), symmetrical shock absorption roller devices are welded to the upper surface of the L-shaped fixing plate (10) and the upper surface of the inner plate (16) respectively and comprise a first spring (6), a first telescopic barrel (7) and a compression roller (8), the upper surface of the L-shaped fixing plate (10) is welded to the lower surface of the first telescopic barrel (7), one end of the first spring (6) is welded to the bottom surface of an inner groove of the first telescopic barrel (7), the other end of the first spring (6) is welded to a support of the compression roller (8), the support of the compression roller (8) is located in the inner groove of the first telescopic barrel (7), and the support of the compression roller (8) is connected with the inner groove of the first telescopic barrel (7) in a sliding, the upper surface of a third telescopic barrel (18) is welded at the center part of the inner bottom surface of a shell (1), one end of a third spring (17) is welded at the bottom surface of an inner groove of the third telescopic barrel (18), the other end of the third spring (17) is welded at one end of a first tensioning roller (15) support, the first tensioning roller (15) support is in sliding connection with the side surface of the inner groove of the third telescopic barrel (18), the support of a winding roller (11) is welded on the inner side surface of the shell (1), the rotating shaft at one end of the winding roller (11) is rotatably connected with the output end of a motor (23) through a coupler, one end of a bearing plate (20) is welded on the inner side surface of the shell (1), the other end of the bearing plate (20) is welded on the side surface of an L-shaped fixing plate (10), and the.
2. The tensioning device on a special paper printing and winding production line as claimed in claim 1, wherein the upper surface of the inner plate (16) is welded to the lower surface of the second telescopic barrel (14), the bottom surface of the inner groove of the second telescopic barrel (14) is welded to one end of the second spring (13), and one end of the bracket of the pressing roller (12) is welded to the other end of the second spring (13).
3. The tensioning device on the special paper printing and winding production line as claimed in claim 1, wherein the guide rollers (9) are symmetrically welded to the corners of the L-shaped fixing plate (10) and the corners of the inner plate (16), and one end of the support of the guide roller (9) is welded to the corners of the L-shaped fixing plate (10).
4. The tensioning device on the special paper printing and winding production line as claimed in claim 1, its characterized in that, manual adjusting device includes sliding frame (3), gear (4), second tensioning roller (5), rotate wheel (21) and fixed screw (22), the upper surface of the both ends sliding connection carrier plate (20) of sliding frame (3), the interior top surface welding of sliding frame (3) has a plurality of latches, the side of sliding frame (3) is rotated the one end of connecting second tensioning roller (5), gear (4) are connected with the latch meshing on sliding frame (3), the center department of gear (4) is connected the center department of rotating wheel (21) through the dwang, a plurality of screw holes have been seted up on rotating wheel (21), corresponding screw hole has been seted up on the lateral wall of casing (1), fixed screw (22) pass the screw hole on the lateral wall of rotating wheel (21) and casing (1) and will rotate wheel (21) and fix.
5. The tensioning device on a special paper printing and winding production line according to claim 1, wherein the same fixing roller (2) is welded on the inner side surface of the shell (1) and the side surface of the L-shaped fixing plate (10), and one end of a bracket of the fixing roller (2) is welded on the inner side surface of the shell (1).
6. The tensioning device on a special paper printing and winding production line as claimed in claim 1, wherein the upper end of the L-shaped fixing plate (10) is rotatably connected with two ends of the anti-friction roller (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438828.3U CN209758648U (en) | 2019-04-02 | 2019-04-02 | Tensioning device on special paper printing and winding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438828.3U CN209758648U (en) | 2019-04-02 | 2019-04-02 | Tensioning device on special paper printing and winding production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209758648U true CN209758648U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920438828.3U Active CN209758648U (en) | 2019-04-02 | 2019-04-02 | Tensioning device on special paper printing and winding production line |
Country Status (1)
| Country | Link |
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| CN (1) | CN209758648U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703930A (en) * | 2020-05-16 | 2020-09-25 | 芜湖长鹏汽车零部件有限公司 | Gauze mask cloth unwinding equipment with automatic tension control |
| CN113601966A (en) * | 2021-08-02 | 2021-11-05 | 创越新材料(泰州)有限公司 | Positioning device for waxing of printing machine |
-
2019
- 2019-04-02 CN CN201920438828.3U patent/CN209758648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703930A (en) * | 2020-05-16 | 2020-09-25 | 芜湖长鹏汽车零部件有限公司 | Gauze mask cloth unwinding equipment with automatic tension control |
| CN113601966A (en) * | 2021-08-02 | 2021-11-05 | 创越新材料(泰州)有限公司 | Positioning device for waxing of printing machine |
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Address after: 236000 No.35, dingda Road, industrial park, Yingquan District, Fuyang City, Anhui Province Patentee after: Fuyang Youmei New Material Technology Co.,Ltd. Address before: 236065 No.21 dingda Road, Fuyang Industrial Park, Anhui Province Patentee before: FUYANG YOUMEI SYNTHETIC PAPER Co.,Ltd. |