CN202518848U - Winding device of splitting machine - Google Patents
Winding device of splitting machine Download PDFInfo
- Publication number
- CN202518848U CN202518848U CN2012201817158U CN201220181715U CN202518848U CN 202518848 U CN202518848 U CN 202518848U CN 2012201817158 U CN2012201817158 U CN 2012201817158U CN 201220181715 U CN201220181715 U CN 201220181715U CN 202518848 U CN202518848 U CN 202518848U
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- China
- Prior art keywords
- winding roller
- roller
- rolling
- winding
- pressure roller
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- Expired - Lifetime
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Abstract
The utility model relates to a winding device of a splitting machine. The winding device comprises a rack, wherein a winding roller and a pressing roller are installed on the rack. The winding device is mainly characterized in that pushing and pressing mechanisms which can push the pressing roller to move forward and backward along a straight line are respectively arranged on the left side and the right side of the pressing roller; the central axis of the winding roller is just positioned dead ahead a direction of forward and backward movement of the central axis of the pressing roller; each pushing and pressing mechanism comprises a sliding block, a horizontal track and a pushing and pressing air cylinder, and the sliding block can be installed on the horizontal track in a mode of sliding forward and backward and is connected with the pushing and pressing air cylinder; and two ends of the pressing roller are respectively installed on the corresponding sliding blocks. Under the condition of high-speed winding, the splitting machine can keep the winding quality stable through the winding device, the winding pressure always keeps uniform, and the turbulence phenomenon is avoided.
Description
Technical field
The utility model belongs to the cutting machine technical field, relates in particular to a kind of wrap-up of cutting machine.
Background technology
Existing cutting machine is in wrapup procedure, and the coating materials of high-speed operation is involved in entrained air in the coiled material easily, for these air of extruding, in the prior art, adopts the pressure roller of swing arm type to be pressed on the coiled material, in time to squeeze air.But there is following problem in said structure: along with roll diameter constantly increases, pressure roller must slowly be swung along with swing arm in the working process, the continuous variation of pressure roller extrusion coiled material angle, and rolling pressure is difficult to accuracy control, influences the rolling steady quality.Also, limited existing rolling slitter speed and generally can only be controlled at below 150 meters/minute,, then can form the sinuous flow phenomenon, had a strong impact on the rolling quality owing to being involved in too many air if surpass this speed just because of above-mentioned reason.
Summary of the invention
The purpose of the utility model is the wrap-up that a kind of cutting machine is provided to the above-mentioned deficiency of prior art, and it can make cutting machine under the situation of high speed rolling, keep the rolling steady quality.
For realizing above-mentioned purpose, the wrap-up of the utility model cutting machine comprises frame, and winding roller and pressure roller are installed on the frame, and its principal feature is, is respectively equipped with in the left and right sides of pressure roller and can promotes the dipper crowding gear that pressure roller front and back straight line moves; The central axis of said winding roller just is positioned at the dead ahead that the pressure roller central axis moves forward and backward direction.
Be preferably, said every cover dipper crowding gear comprises sliding shoe, horizontal rail, pushing cylinder, and sliding shoe can be installed on the horizontal rail slidingly back and forth, and sliding shoe connects the pushing cylinder; The two ends of said pressure roller are installed in respectively on the corresponding sliding shoe.
Be more preferably, said sliding shoe is a tooth bar, and the corresponding bridle joint of every toothed rack has gear, and the gear of both sides, tooth bar shape are identical; The gear of both sides is coaxial to be fixed together.Like this, two gears rotate synchronously, can guarantee that the tooth bar of both sides accurately moves forward and backward synchronously, guarantee the same moved further in two ends of pressure roller.
Wrap-up also is provided with the rolling rotating disk, and the rolling rotating disk is installed in rotation on the frame, and is provided with the detent mechanism that is used for fixing rolling dial rotation angle; Said winding roller is positioned at the eccentric position on rolling rotating disk top, also is provided with subsequent use winding roller in the bottom of rolling rotating disk, and subsequent use winding roller and winding roller lay respectively at the relative both sides of rolling center of turntable rotating shaft.At the rolling rotating disk winding roller of installation and subsequent use winding roller are arranged simultaneously; Be that the rolling rotating disk rotates immediately for after batching completion at winding roller, the eccentric position (promptly batching the position) that makes original subsequent use winding roller turn to rolling rotating disk top immediately continues the work of batching; The eccentric position (being discharge position) that winding roller originally then turns to rolling rotating disk bottom simultaneously carries out discharging work; Like this, discharging with batch and can carry out simultaneously, can not batch when avoiding discharging and influence whole production line.It is thus clear that; Under the situation that is provided with the rolling rotating disk; So-called " winding roller " and " subsequent use winding roller " is to distinguish according to their position, and when " winding roller " followed dial rotation to discharge position, it had just become " subsequent use winding roller "; And simultaneously, " subsequent use winding roller " originally just turns to control position and becomes for " winding roller ".
The utlity model has following advantage and effect:
1, because the central axis of said winding roller just is positioned at the dead ahead that the pressure roller central axis moves forward and backward direction; And the mode that moves of straight line before and after the move mode employing level of pressure roller, like this, during rolling in constantly increase process of roll diameter; No matter where pressure roller moves to backward; The pressure roller central axis all remains in the dead aft of the central axis of winding roller, and the angle of pressure roller extrusion winding roller is remained unchanged always, makes rolling pressure keep even always; Avoid forming the sinuous flow phenomenon, guarantee the rolling quality.
2, the utility model is owing to adopt pressure roller to be connected with the pushing cylinder, winding roller then with push cylinder and be not connected, like this, just make winding roller the position can the rolling rotating disk around on the rotation of rolling disk middle spindle so that winding roller and subsequent use winding roller carry out role exchange.
Description of drawings
Fig. 1 is the work running condition scheme drawing of a kind of embodiment of the utility model.
Fig. 2 is the structural principle scheme drawing of rolling slitter device among Fig. 1.
Fig. 3 is the schematic top plan view of structure shown in Fig. 2.
Fig. 4 is the geometric position scheme drawing of pushing cylinder piston rod, tooth bar mobile and horizontal railway line, winding roller, pressure roller.
The specific embodiment
In order to make the purpose of the utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing and embodiment, the utility model are further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Cutting machine shown in Figure 1 comprises unreeling structure 1, carving knife 2 and two cover wrap-ups.Fig. 1, Fig. 2, shown in Figure 3, every cover wrap-up are equipped with winding roller 3 and pressure roller 4 on frame, be respectively equipped with in the left and right sides of pressure roller 4 to promote the dipper crowding gear that pressure roller front and back horizontal linear moves; Said every cover dipper crowding gear comprises tooth bar 5, gear 6, horizontal rail, pushing cylinder 8, tooth bar 5 and gear 6 bridle joints, and tooth bar 5 can be installed on the horizontal rail slidingly back and forth, and tooth bar 5 connects the piston rod 81 of pushing cylinder 8; The two ends difference mounting support of pressure roller 4 is on corresponding tooth bar 5.Gear 6 shapes of every pressure roller both sides are identical, and tooth bar 5 shapes of both sides are also identical; The gear 6 of both sides is fixed together through a rotating shaft 61.
Fig. 2, shown in Figure 4, the central axis of winding roller 3 just are arranged in the dead ahead (Fig. 4 direction of arrow is represented tooth bar along the proal direction of horizontal rail, and pressure roller 4 can move forward equally) that pressure roller 4 central axis move forward and backward direction under rack drives.Shown in Figure 4, see that from vertical cross section the center of circle of winding roller 3 is O2, the center of circle of pressure roller 4 is O1, and the horizontal rail line that tooth bar 5 moves is 2 lines of AB, and pushing cylinder piston rod 81 central axis m and straight line AB, straight line O1O2 three are parallel.Like this; No matter how coiled material 10 radiuses that batch of winding roller 3 change, no matter the position of pressure roller center of circle O1 how before and after displacement, pressure roller 4 central axis all remain in the dead aft of the central axis of winding roller 3; Pushing cylinder piston rod central axis m and straight line AB, straight line O1O2 three be keeping parallelism always; The thrust line of 5 pairs of pressure roller center O 1 of tooth bar keeps the center of circle O2 through winding roller always, and like this, the application force angle that pressure roller 4 is pressed on the winding roller 3 remains unchanged always; Rolling pressure is kept evenly always, guarantee the rolling quality.
Fig. 1, shown in Figure 2; The wrap-up of this embodiment also is provided with rolling rotating disk 9; Rolling rotating disk 9 is installed in rotation on the frame, and is provided with the detent mechanism that is used for fixing rolling dial rotation angle, and this detent mechanism comprises two recess 91 that are positioned at the rolling disk edge; And center of circle symmetric arrangement that can be pressed into 92, two recess 91 of depression bar of one of them recess about rolling rotating disk 9; Two eccentric positions at the rolling rotating disk are separately installed with a winding roller 3 and a subsequent use winding roller 31, and subsequent use winding roller 31 and winding roller 3 lay respectively at the relative both sides of rolling center of turntable rotating shaft, are the center of circle symmetric arrangement about the rolling rotating disk too.When rolling rotating disk 9 rotates; Make depression bar 92 aim at and be pressed into one of them recess 91; Just the rotational angle with the rolling rotating disk temporarily is fixed up; At this moment be positioned at rolling rotating disk top eccentric position (promptly batching the position) for winding roller, and be positioned at the rolling rotating disk lower eccentric position (being discharge position) be subsequent use winding roller.After winding roller above being positioned at batches completion; Can make depression bar aim at and be pressed into another recess 91 rolling dial rotation 180 degree, the rolling rotating disk is retightened under another kind of state down; Make original " winding roller " turn to discharge position, become " subsequent use winding roller "; And simultaneously original " subsequent use winding roller " just turns to and batches the position and become for " winding roller ".
The utility model still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop on the protection domain of the utility model.
Claims (4)
1. the wrap-up of a cutting machine comprises frame, and winding roller and pressure roller are installed on the frame, it is characterized in that: be respectively equipped with in the left and right sides of pressure roller and can promote the dipper crowding gear that pressure roller front and back straight line moves; The central axis of said winding roller just is positioned at the dead ahead that the pressure roller central axis moves forward and backward direction.
2. the wrap-up of cutting machine according to claim 1, it is characterized in that: said every cover dipper crowding gear comprises sliding shoe, horizontal rail, pushing cylinder, and sliding shoe can be installed on the horizontal rail slidingly back and forth, sliding shoe connects the pushing cylinder; The two ends of said pressure roller are installed in respectively on the corresponding sliding shoe.
3. the wrap-up of cutting machine according to claim 2, it is characterized in that: said sliding shoe is a tooth bar, and the corresponding bridle joint of every toothed rack has gear, and the gear of both sides, tooth bar shape are identical; The gear of both sides is coaxial to be fixed together.
4. according to the wrap-up of claim 1,2 or 3 described cutting machines, it is characterized in that: wrap-up also is provided with the rolling rotating disk, and the rolling rotating disk is installed in rotation on the frame, and is provided with the detent mechanism that is used for fixing rolling dial rotation angle; Said winding roller is positioned at the eccentric position on rolling rotating disk top, also is provided with subsequent use winding roller in the bottom of rolling rotating disk, and subsequent use winding roller and winding roller lay respectively at the relative both sides of rolling center of turntable rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201817158U CN202518848U (en) | 2012-04-24 | 2012-04-24 | Winding device of splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201817158U CN202518848U (en) | 2012-04-24 | 2012-04-24 | Winding device of splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518848U true CN202518848U (en) | 2012-11-07 |
Family
ID=47101809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201817158U Expired - Lifetime CN202518848U (en) | 2012-04-24 | 2012-04-24 | Winding device of splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518848U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324321A (en) * | 2013-04-24 | 2016-02-10 | 索维斯姆斯塔瑞塔有限公司 | Method and apparatus for receiving of a cylindrical body and the use of the method and the apparatus |
| CN108033292A (en) * | 2017-11-30 | 2018-05-15 | 重庆三好纸业有限公司 | A kind of paper roll flanging equipment |
| CN108423461A (en) * | 2018-05-30 | 2018-08-21 | 大连奥特马工业有限公司 | Horizontal winds pressure roller |
| CN112607471A (en) * | 2020-12-19 | 2021-04-06 | 江苏莱纳多智能装备有限公司 | Splitting machine |
-
2012
- 2012-04-24 CN CN2012201817158U patent/CN202518848U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324321A (en) * | 2013-04-24 | 2016-02-10 | 索维斯姆斯塔瑞塔有限公司 | Method and apparatus for receiving of a cylindrical body and the use of the method and the apparatus |
| CN108033292A (en) * | 2017-11-30 | 2018-05-15 | 重庆三好纸业有限公司 | A kind of paper roll flanging equipment |
| CN108423461A (en) * | 2018-05-30 | 2018-08-21 | 大连奥特马工业有限公司 | Horizontal winds pressure roller |
| CN112607471A (en) * | 2020-12-19 | 2021-04-06 | 江苏莱纳多智能装备有限公司 | Splitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |