CN103600436A - Material turning device in open mill - Google Patents
Material turning device in open mill Download PDFInfo
- Publication number
- CN103600436A CN103600436A CN201310590220.XA CN201310590220A CN103600436A CN 103600436 A CN103600436 A CN 103600436A CN 201310590220 A CN201310590220 A CN 201310590220A CN 103600436 A CN103600436 A CN 103600436A
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- China
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- material turning
- jockey pulley
- mill
- tension roller
- turn
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Abstract
The invention aims to provide a material turning device in an open mill. The material turning device in the open mill comprises material turning rollers and drums positioned below the material turning rollers; a tension roller and material turning frames positioned above the tension roller are arranged between the material turning rollers and the drums; the tension roller is rotatable; the material turning frames comprise a pair of material turning rods; the number of the material turning frames is two and the material turning frames are respectively positioned at the left side and the right side between the material turning rollers and the drums. Through the arrangement of the tension roller, the length of a piston rod can be regulated in real time through a regulator, thereby regulating the position of the tension roller, so that a mixed compound during the mixing process can be laid off to prevent stacking; the cooling and material turning effects are improved; the mixed compound can be prevented from being burned because of too high temperature; the material turning frames are additionally arranged at the left side and the right side, so that rubber materials can be mixed together continuously, and the material turning effect is reinforced further, so that the mixing is more uniform and rapid, and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of mill, be specifically related to the turn-down rig in a kind of mill.
Background technology
In elastomeric compound production process, mill is the very important equipment of tyre production, mainly rubber is plasticated, the techniques such as mixing, whole refining, compressing tablet.In the turn-down rig of current mill, its structure generally includes: frame and be movably arranged on a pair of stirring roller and a pair of roller in frame, stirring roller is positioned at the top of roller.During mill work, by rotating relative to rotating two rollers, formation is to the frictional force of sizing material and adhesion, by the sizing material in roll spacing gap that forms between two rollers, produce and shear and roll effect, because the stroke of mixing materials is shorter, mixing materials is not also able to do in time cooling, by roller, heated again, mixing materials is burnt because of excess Temperature; Also can cause the accumulation of mixing materials simultaneously, affect stirring effect.
Summary of the invention
For above-mentioned deficiency, the invention provides the turn-down rig in a kind of mill, by jockey pulley is set, thereby the length by the real-time regulating piston bar of adjuster is adjusted the position of jockey pulley, elastomeric compound can be opened in mixing process in extravagance, avoid piling up, improve cooling and stirring effect, and tilting trestle is set up in the left and right sides, sizing material can constantly be blent into one, further strengthen stirring effect, make mixing more evenly, fast, increase work efficiency.
The object of this invention is to provide the turn-down rig in a kind of mill, comprise stirring roller and the cylinder that is positioned at stirring roller below, being provided with jockey pulley and being positioned at the tilting trestle of jockey pulley top between described stirring roller and cylinder, jockey pulley is rotatable, described tilting trestle comprises a pair of stirring bar, and the quantity of tilting trestle is two and lays respectively at the left and right sides between stirring roller and cylinder.
Further improvement of the present invention is: the two ends of described jockey pulley are provided with hydraulic jack, and the rear and front end of jockey pulley is connected with the piston rod of hydraulic jack respectively.
Further improvement of the present invention is: the adjuster that is provided with regulating piston bar extension elongation on described hydraulic jack.
Further improvement of the present invention is: between the mixed connection bar of described left side-turning bin, width is greater than width between the mixed connection bar of right side-overturn bin.
Further improvement of the present invention is: in described jockey pulley, be provided with circulating water pipeline.
Beneficial effect of the present invention: by jockey pulley is set, thereby by the length of the real-time regulating piston bar of adjuster, adjust the position of jockey pulley, elastomeric compound can be opened in mixing process in extravagance, avoid piling up, and set up circulating water pipeline in jockey pulley inside, cooling fast to carrying out through elastomeric compound, improve cooling and stirring effect, prevent that elastomeric compound from burning because of excess Temperature; And tilting trestle is set up in the left and right sides, sizing material can constantly be blent into one, further strengthen stirring effect, make mixing more evenly, fast, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic diagram of tilting trestle of the present invention.
Wherein: 1-stirring roller, 2-cylinder, 3-jockey pulley, 4-tilting trestle, 5-stirring bar, 6-hydraulic jack, 7-adjuster, 8-circulating water pipeline.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1 and Figure 2, the present embodiment provides the turn-down rig in a kind of mill, comprise stirring roller 1 and the cylinder 2 that is positioned at stirring roller 1 below, being provided with jockey pulley 3 and being positioned at the tilting trestle 4 of jockey pulley 3 tops between described stirring roller 1 and cylinder 2, jockey pulley 3 is rotatable, described tilting trestle 4 comprises a pair of stirring bar 5, the quantity of tilting trestle 4 be two and lay respectively at stirring roller 1 and cylinder 2 between the left and right sides.The two ends of described jockey pulley 3 are provided with hydraulic jack 6, and the rear and front end of jockey pulley 3 is connected with the piston rod of hydraulic jack 6 respectively.
On described hydraulic jack 4, be provided with the adjuster 7 of regulating piston bar extension elongation.Between the mixed connection bar 5 of described left side-turning bin 4, width is greater than width between the mixed connection bar 5 of right side-overturn bin 4, by the variation of tilting trestle 4 width, elastomeric compound is constantly mixed, can be more fast mixing evenly.In described jockey pulley 3, be provided with circulating water pipeline 8.
The present embodiment is by arranging jockey pulley 3, thereby by the length of adjuster 7 real-time regulating piston bars, adjust the position of jockey pulley 3, elastomeric compound can be opened in mixing process in extravagance, avoid piling up, and set up circulating water pipeline 8 in jockey pulley 3 inside, cooling fast to carrying out through elastomeric compound, improve cooling and stirring effect, prevent that elastomeric compound from burning because of excess Temperature; And tilting trestle 4 is set up in the left and right sides, sizing material can constantly be blent into one, further strengthen stirring effect, make mixing more evenly, fast, increase work efficiency.
Claims (5)
1. the turn-down rig in a mill, comprise stirring roller (1) and be positioned at the cylinder (2) of stirring roller (1) below, it is characterized in that: being provided with jockey pulley (3) and being positioned at the tilting trestle (4) of jockey pulley (3) top between described stirring roller (1) and cylinder (2), jockey pulley (3) is rotatable, described tilting trestle (4) comprises a pair of stirring bar (5), the quantity of tilting trestle (4) be two and lay respectively at stirring roller (1) and cylinder (2) between the left and right sides.
2. the turn-down rig in mill as claimed in claim 1, is characterized in that: the two ends of described jockey pulley (3) are provided with hydraulic jack (6), and the rear and front end of jockey pulley (3) is connected with the piston rod of hydraulic jack (6) respectively.
3. the turn-down rig in mill as claimed in claim 1 or 2, is characterized in that: the adjuster (7) that is provided with regulating piston bar extension elongation on described hydraulic jack (4).
4. the turn-down rig in mill as claimed in claim 1, is characterized in that: between the mixed connection bar (5) of described left side-turning bin (4), width is greater than width between the mixed connection bar (5) of right side-overturn bin (4).
5. the turn-down rig in mill as claimed in claim 1, is characterized in that: in described jockey pulley (3), be provided with circulating water pipeline (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310590220.XA CN103600436A (en) | 2013-11-22 | 2013-11-22 | Material turning device in open mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310590220.XA CN103600436A (en) | 2013-11-22 | 2013-11-22 | Material turning device in open mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103600436A true CN103600436A (en) | 2014-02-26 |
Family
ID=50118732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310590220.XA Pending CN103600436A (en) | 2013-11-22 | 2013-11-22 | Material turning device in open mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600436A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108070514A (en) * | 2016-11-17 | 2018-05-25 | 天津奥华通航科技有限公司 | A kind of material stirring-up mechanism for biofermentation |
| CN108423672A (en) * | 2018-04-23 | 2018-08-21 | 长兴沪鑫机械制造有限公司 | A kind of novel stirring driving of graphite heat preservation sand |
| CN108423673A (en) * | 2018-04-23 | 2018-08-21 | 长兴沪鑫机械制造有限公司 | A kind of novel graphite heat preservation sand stirring driving with elevating function |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055413U (en) * | 1991-07-09 | 1993-01-26 | 横浜ゴム株式会社 | Roll blender device |
| CN101708636A (en) * | 2009-11-10 | 2010-05-19 | 张家港市兰航机械有限公司 | Turning device in open mill |
| CN202162906U (en) * | 2011-07-26 | 2012-03-14 | 成都晨光博达橡塑有限公司 | Material reversing device of open mill |
-
2013
- 2013-11-22 CN CN201310590220.XA patent/CN103600436A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055413U (en) * | 1991-07-09 | 1993-01-26 | 横浜ゴム株式会社 | Roll blender device |
| CN101708636A (en) * | 2009-11-10 | 2010-05-19 | 张家港市兰航机械有限公司 | Turning device in open mill |
| CN202162906U (en) * | 2011-07-26 | 2012-03-14 | 成都晨光博达橡塑有限公司 | Material reversing device of open mill |
Non-Patent Citations (1)
| Title |
|---|
| 黄锐 等: "《塑料工程手册 下册》", 30 April 2000 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108070514A (en) * | 2016-11-17 | 2018-05-25 | 天津奥华通航科技有限公司 | A kind of material stirring-up mechanism for biofermentation |
| CN108423672A (en) * | 2018-04-23 | 2018-08-21 | 长兴沪鑫机械制造有限公司 | A kind of novel stirring driving of graphite heat preservation sand |
| CN108423673A (en) * | 2018-04-23 | 2018-08-21 | 长兴沪鑫机械制造有限公司 | A kind of novel graphite heat preservation sand stirring driving with elevating function |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |