CN208516594U - A kind of limiting device preventing puncher Scroll sideslip - Google Patents
A kind of limiting device preventing puncher Scroll sideslip Download PDFInfo
- Publication number
- CN208516594U CN208516594U CN201821130223.XU CN201821130223U CN208516594U CN 208516594 U CN208516594 U CN 208516594U CN 201821130223 U CN201821130223 U CN 201821130223U CN 208516594 U CN208516594 U CN 208516594U
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- CN
- China
- Prior art keywords
- scroll
- mounting base
- fixing seat
- puncher
- sideslip
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- 238000009434 installation Methods 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of limiting devices for preventing puncher Scroll sideslip, including rack, Scroll and shaft mounting device, Scroll is set in rack by shaft mounting device, shaft mounting device includes mounting base, fixing seat, position-limited rail, adjust bar, prestressed member and positioning ring, mounting base is in concave structure, position-limited rail is set in the concave bottom surfaces of mounting base, fixing seat is set on position-limited rail, make fixing seat and the dynamic cooperation of position-limited rail, fixing seat and mounting base clearance fit, several prestressed members are all provided between the outer end face and mounting base of fixing seat, adjustment hole is provided in fixing seat, setting one is pierced by the adjustment bar of mounting base outward on adjustment hole, adjustment bar is threadedly engaged with mounting base, positioning ring is provided on Scroll, it is also set up in mounting base on the outside of positioning ring with positioning ring with suitable locator.The uniformity of the utility model energy effective guarantee obbbin winding and the elasticity of rewinding are consistent, improve winding efficiency and quality, reduce production cost.
Description
Technical field
The utility model belongs to paper post-press finishing winding device technical field, and in particular to one kind prevents puncher from winding
The limiting device of axis sideslip.
Background technique
Paper can be punched according to production and processing demand using puncher in processing, then pass through the winding on puncher
Axis is wound, and during actual wind-up operation, staff has found that Scroll is placed into the rack of puncher and carries out
When winding, axle center can have a certain amount of deviation, cause in wrapup procedure paper winding uneven, especially for the product of wide cut,
Once there is winding deviation, many unfavorable factors can be generated, scrap of the product when serious, in addition, poor by Scroll load-bearing capacity
Influence, therefore every time replacement Scroll require carry out Axle alignment alignment；On the other hand, Scroll is in long-play process
In can generate tremble and mounting base abrasion, lead to axle center horizontal-shift and the inclination of Scroll, Scroll unbalance stress occur, by
The case where biggish support roller of power is easy to appear bearing failure, causing paper to wind, uneven, fitting is not close, rewinding tension is unstable
It is fixed, the phenomenon that bad paper is drawn when serious, and is easy to happen work roller shaft head rupture.
Therefore, it is good to develop a kind of adaptability, winding rectifying effect is good, and the Scroll being monitored to winding shaft position limits
Position device is the key that solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of high production efficiency, adaptability are good, winding correction efficiency is effectively promoted
The limiting device for preventing puncher Scroll sideslip.
Purpose of the utility model is realized as follows: including rack, Scroll and shaft mounting device, the both ends of Scroll
Be set in rack by shaft mounting device respectively, the shaft mounting device include mounting base, fixing seat, position-limited rail, adjustment bar,
Prestressed member and positioning ring, the mounting base are set in rack, and mounting base is in concave structure, in the spill of mounting base
Position-limited rail is set on bottom surface, and the fixing seat is set on position-limited rail, makes fixing seat and the dynamic cooperation of position-limited rail, fixing seat and installation
Seat clearance fit, is all provided with several prestressed members, the upper setting of the fixing seat between the outer end face and mounting base of the fixing seat
There is adjustment hole, setting one is pierced by the adjustment bar of mounting base outward on the adjustment hole, and adjustment bar is threadedly engaged with mounting base, described
Positioning ring is provided on Scroll, the positioning ring is set to the contact portion of the medial surface of Scroll and mounting base, the positioning
It is also set up in mounting base on the outside of ring with positioning ring with suitable locator.
Compared with prior art, the utility model has following technical effect that
1, the utility model is easy to use and operate, good limit effect, replaces energy fast aligning after Scroll every time, tunes up,
It solves Scroll to be placed into when being wound in the rack of puncher and can have slight deviations, leads to paper in wrapup procedure
Wind uneven problem；
2, setting deviation correction mechanism carries out automatic deviation correction to the paper in wrapup procedure, prevents paper sideslip, reduces to shut down and entangle
Inclined probability improves winding efficiency and quality, reduces maintenance time, reduces production cost；
3, setting horizontal ruler detects Scroll horizontal-shift and inclination conditions, convenient for finding the problem and being resolved in time,
Scroll spoilage is reduced, prevents from drawing bad paper, further ensures that winding is neat and paper is bonded tightness.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Figure label: 1 ~ rack, 2 ~ Scroll, 3 ~ mounting base, 4 ~ fixing seat, 5 ~ position-limited rail, 6 ~ adjustment bar, 7 ~ adjust
Hole, 8 ~ prestressed member, 9 ~ positioning ring, 10 ~ locator, 11 ~ locating rod, 12 ~ positioning rule, 13 ~ mounting rack, 14 ~ strut, 15 ~ entangle
Inclined roller, 16 ~ horizontal ruler.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings, but is not subject in any way to the utility model
Limitation is transformed or replaced based on any made by the utility model introduction, belongs to the protection scope of the utility model.
The limiting device for preventing puncher Scroll sideslip as shown in Fig. 1, including rack 1, Scroll 2 and axis installation
Device, the both ends of Scroll 2 pass through shaft mounting device respectively and are set in rack 1, the shaft mounting device include mounting base 3,
Fixing seat 4, position-limited rail 5, adjustment bar 6, prestressed member 8 and positioning ring 9, the mounting base 3 is set in rack 1, and mounting base 3
In concave structure, position-limited rail 5 is set in the concave bottom surfaces of mounting base 3, the fixing seat 4 is set on position-limited rail 5, makes
Fixing seat 4 and the dynamic cooperation of position-limited rail 5, fixing seat 4 and 3 clearance fit of mounting base, the outer end face and mounting base 3 of the fixing seat 4
Between be all provided with several prestressed members 8, be provided with adjustment hole 7 in the fixing seat 4, setting one is worn outward on the adjustment hole 7
The adjustment bar 6 of mounting base 3 out, adjustment bar 6 are threadedly engaged with mounting base 3, and positioning ring 9 is provided on the Scroll 2, described fixed
Position ring 9 is set to the contact portion of the medial surface of Scroll 2 and mounting base 3, also sets up in the mounting base 3 in 9 outside of positioning ring
With positioning ring 9 with suitable locator 10.
Positioning rule 12 is arranged in the top of the mounting base 3, and top setting and the positioning rule 12 of the fixing seat 4 are matched suitable
Locating rod 11, the locating rod 11 extends upward mounting base 3 and touches positioning rule 12, and locating rod 11 is moved with positioning rule 12 and matched
It closes.
The prestressed member 8 at least there are two, and the prestressed member 8 be spring part.
The contact portion of the fixing seat 4 and Scroll 2 is vertical or horizontal to be provided with horizontal ruler 16, horizontal ruler 16 and winding
2 clearance fit of axis, and horizontal ruler 16 is in the top or bottom of Scroll 2.
The bottom of the fixing seat 4 is provided with positioning rail with suitable sliding slot, and the positioning rail at least one.
The outer diameter of the positioning ring 9 is greater than the outer diameter of Scroll 2, and the positioning ring 9 is made of elastic material, and fixed
The circular in cross-section structure of position ring 9.
The top of the fixing seat 4 is provided with deviation correction mechanism, and the deviation correction mechanism includes mounting rack 13, strut 14 and entangles
Inclined roller 15, the both ends of the mounting rack 13 are separately connected the fixing seat 4 at 2 both ends of Scroll, 14 one end of strut connection installation
Frame 13, the other end connect deviation rectification roller 15, the deviation rectification roller 15 and 2 clearance fit of Scroll.
Screw thread is axially provided on the deviation rectification roller 15.
The strut 14 and mounting rack 13, which is movably hinged, to be arranged.
The length of the deviation rectification roller 15 is no more than the spacing between two fixing seats 4.
The strut 14 is Telescopic rod structure.
The locating rod 11 is in inverted L shape structure.
Utility model works principle and the course of work: the Scroll 2 of the present apparatus is during winding paper, deviation rectification roller
15 passively rotate in paper moving process, rectify a deviation to paper, and making paper, sideslip does not move in wrapup procedure, when discovery paper
And Scroll 2 to the left or when right avertence is moved, positioning ring 9 to the left or moves right with Scroll 2 and touches locator 10, positions
Device 10 sounds an alarm, and prompts the winding of staff's paper to break down and needs adjustment correction in time, prestressed member 8 is then Scroll
The power removal generated when 2 long-plays and offset guarantees that winding smooth sequential carries out, and avoids generating to tremble in wrapup procedure leading
Cause winding is uneven to be bonded between matter layer not closely, staff then adjusts Scroll 2 according to positioning rule 12, in rack 1
Installation site detects the problem of whether Scroll 2 is on horizontal line without tilting according to horizontal ruler 16, so that discovery is solid
The mounting portion of reservation 4 and Scroll 2, in order to adjust in time, prevents from causing not wind in wrapup procedure with the presence or absence of abrasion
And draw bad paper.
Claims (10)
1. a kind of limiting device for preventing puncher Scroll sideslip, including rack (1), Scroll (2) and shaft mounting device are received
The both ends of spool (2) pass through shaft mounting device respectively and are set on rack (1), it is characterised in that: the shaft mounting device includes
Mounting base (3), fixing seat (4), position-limited rail (5), adjustment bar (6), prestressed member (8) and positioning ring (9), the mounting base (3)
It is set on rack (1), and mounting base (3) is in concave structure, and position-limited rail is arranged in the concave bottom surfaces of mounting base (3)
(5), the fixing seat (4) is set on position-limited rail (5), makes fixing seat (4) and position-limited rail (5) dynamic cooperation, fixing seat (4) and peace
Seat (3) clearance fit is filled, is all provided with several prestressed members (8) between the outer end face and mounting base (3) of the fixing seat (4), it is described
It is provided in fixing seat (4) adjustment hole (7), an adjustment bar for being pierced by mounting base (3) outward is set on the adjustment hole (7)
(6), adjustment bar (6) is threadedly engaged with mounting base (3), is provided with positioning ring (9) on the Scroll (2), the positioning ring (9)
It is set to the contact portion of the medial surface of Scroll (2) and mounting base (3), is also set in the mounting base (3) on the outside of the positioning ring (9)
It sets with positioning ring (9) with suitable locator (10).
2. the limiting device according to claim 1 for preventing puncher Scroll sideslip, it is characterised in that: the installation
Positioning rule (12) are arranged in the top of seat (3), and the top setting of the fixing seat (4) is with positioning rule (12) with suitable locating rod
(11), the locating rod (11) extends upward mounting base (3) and touches positioning rule (12), and locating rod (11) and positioning rule
(12) cooperation is moved.
3. the limiting device according to claim 1 for preventing puncher Scroll sideslip, it is characterised in that: described pre- to answer
Power part (8) at least there are two, and the prestressed member (8) be spring part.
4. the limiting device according to claim 1 for preventing puncher Scroll sideslip, it is characterised in that: the fixation
Seat (4) and the contact portion of Scroll (2) is vertical or horizontal is provided with horizontal ruler (16), horizontal ruler (16) and Scroll (2) gap
Cooperation, and horizontal ruler (16) is in the top or bottom of Scroll (2).
5. the limiting device according to claim 1 for preventing puncher Scroll sideslip, it is characterised in that: the fixation
The bottom of seat (4) is provided with positioning rail with suitable sliding slot, and the positioning rail at least one.
6. the limiting device according to claim 1 for preventing puncher Scroll sideslip, it is characterised in that: the positioning
The outer diameter of ring (9) is greater than the outer diameter of Scroll (2), and the positioning ring (9) is made of elastic material, and the cross of positioning ring (9)
The rounded structure in section.
7. the limiting device according to claim 1 for preventing puncher Scroll sideslip, it is characterised in that: the fixation
The top of seat (4) is provided with deviation correction mechanism, and the deviation correction mechanism includes mounting rack (13), strut (14) and deviation rectification roller (15), institute
The both ends for stating mounting rack (13) are separately connected the fixing seat (4) at Scroll (2) both ends, and described strut (14) one end connects mounting rack
(13), other end connection deviation rectification roller (15), the deviation rectification roller (15) and Scroll (2) clearance fit.
8. the limiting device according to claim 7 for preventing puncher Scroll sideslip, it is characterised in that: the correction
Roller is axially provided with screw thread on (15).
9. the limiting device according to claim 7 for preventing puncher Scroll sideslip, it is characterised in that: the strut
(14) it is movably hinged and is arranged with mounting rack (13).
10. the limiting device according to claim 7 for preventing puncher Scroll sideslip, it is characterised in that: described entangles
The length of inclined roller (15) is no more than the spacing between two fixing seats (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130223.XU CN208516594U (en) | 2018-07-17 | 2018-07-17 | A kind of limiting device preventing puncher Scroll sideslip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821130223.XU CN208516594U (en) | 2018-07-17 | 2018-07-17 | A kind of limiting device preventing puncher Scroll sideslip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208516594U true CN208516594U (en) | 2019-02-19 |
Family
ID=65335956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821130223.XU Active CN208516594U (en) | 2018-07-17 | 2018-07-17 | A kind of limiting device preventing puncher Scroll sideslip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208516594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588724A (en) * | 2023-06-29 | 2023-08-15 | 安徽宏铭服饰有限公司 | A kind of textile processing equipment and textile processing technology |
-
2018
- 2018-07-17 CN CN201821130223.XU patent/CN208516594U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588724A (en) * | 2023-06-29 | 2023-08-15 | 安徽宏铭服饰有限公司 | A kind of textile processing equipment and textile processing technology |
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