CN103506401A - Novel roller adjusting mechanism - Google Patents
Novel roller adjusting mechanism Download PDFInfo
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- CN103506401A CN103506401A CN201310405760.6A CN201310405760A CN103506401A CN 103506401 A CN103506401 A CN 103506401A CN 201310405760 A CN201310405760 A CN 201310405760A CN 103506401 A CN103506401 A CN 103506401A
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- rectangle
- rectangular
- pin bushing
- groove
- guide pillar
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Abstract
The invention discloses a novel roller adjusting mechanism, and belongs to the technical field of steel rolling. The novel roller adjusting mechanism comprises two guiding columns, a guiding sleeve and a bottom plate, and further comprises a rectangular installation platform, an air cylinder and an air cylinder guiding rod. The bottom plate is vertically arranged, a rectangular discharge port is formed in the middle of the bottom plate, and an L-shaped plate is fixed at the upper end of the rectangular discharge port. The guiding sleeve is fixed on the bottom plate in a rectangular mode. An installation hole is formed in the middle of the guiding sleeve, and a groove with the cross section being rectangular is formed in the inner wall of the installation hole. The groove is located in the center line of a guiding sleeve body, and a small wheel is arranged inside the groove. The two guiding columns are of a cylindrical structure, and rectangular grooves are formed in the surfaces of the guiding columns in the length direction. The air cylinder is vertically fixed on the rectangular installation platform. The air cylinder guiding rod of the air cylinder penetrates through the rectangular installation platform downwards to be fixedly connected with the L-shaped plate on the bottom plate. The novel roller adjusting mechanism is simple in structural design and easy to manufacture, manual adjustment is not needed, labor intensity is reduced, and production efficiency is improved.
Description
Technical field
The invention belongs to technical field of steel rolling, more particularly, relate to a kind of new roller guiding mechanism.
Background technology
Milling train is the key equipment of steel rolling, and short stress milling train is more conveniently used widely because of its roll bearing long service life, replacing; In short stress milling train, top and bottom rolls is separately fixed in two end axles bearing, and bearing block is fixed in frame by pull bar.Bearing block and pull bar are fixed by screw thread, and the cooperation of screw thread is gapped, and when without rolling, under Action of Gravity Field, gap is at upside, and when rolling, under roll-force effect, gap is at downside.The short stress milling train that rolled metal plate is used at present, the barrel length of working roll, backing roll is identical, working roll two ends are fixing can not be moved axially, and milling equipment is when work, and backing roll, intermediate calender rolls, the working roll in roller system always will bear direction and the big or small roll-force effect all changing.In mill milling process, conventionally need to by adjusting the height of upper lower driving roller, control the limit wave of steel plate, adjust complex procedures in prior art, the adjustment time is long, precision is low, and it is unreliable to lock in addition.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides a kind of new roller guiding mechanism, it coordinates with guide pillar by the guide pin bushing with roller, makes sliding up and down of guide pin bushing more sensitive, quick, has further improved production efficiency.
2, technical scheme
In order to address the above problem, the technical solution adopted in the present invention is as follows:
A guiding mechanism, comprises guide pillar, guide pin bushing and base plate, also comprises rectangle erecting bed, cylinder and cylinder guide rod; Described base plate vertically arranges, and its middle part is provided with rectangle discharging opening, and the upper end of described rectangle discharging opening is fixed with " L " template; Described guide pin bushing has 4, and four rectangular shapes are fixed on base plate; The middle part of described guide pin bushing is provided with installing hole, and the inwall place of described installing hole has the groove that cross section is rectangle; Described groove is positioned at the centerline of guide pin bushing body, is provided with steamboat in it; Described steamboat is installed between the two side of groove by rotating shaft; Described guide pillar has 2, is cylindrical-shaped structure, and surface both all has rectangular recess along its length; Described guide pillar is connected with the rectangle erecting bed of upper end through guide pin bushing; Described cylinder is vertically fixed on rectangle erecting bed; The cylinder guide rod of described cylinder is fixedly connected with " L " template on base plate downwards through rectangle erecting bed.
Further, the corresponding setting of groove in the rectangle elongated slot of described guide pillar and the installing hole of guide pin bushing; The rectangle elongated slot of one end of described steamboat and guide pillar offsets; The bottom of described guide pillar is provided with mount pad.
Further, the width of the rectangle elongated slot of described guide pillar is 6mm.
3, beneficial effect
Than prior art, beneficial effect of the present invention is:
The present invention adopts the cylinder of vertical setting to drive moving up and down of roll, has saved installing space and has reduced cost; Employing coordinates with guide pillar with the guide pin bushing of roller, makes sliding up and down of guide pin bushing more sensitive, quick, has effectively improved the stability of work; Its structural design is simple, it is simple and easy to make, and without manually adjusting, alleviated labour intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation that guide pillar of the present invention coordinates with guide pin bushing;
Fig. 3 is the structural representation of guide pin bushing of the present invention;
In figure: 1, guide pillar; 2, " L " template; 3, guide pin bushing; 4, rectangle erecting bed; 5, cylinder; 6, cylinder guide rod; 7, installing hole; 8, steamboat.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is further described.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of new roller guiding mechanism, comprises guide pillar 1, guide pin bushing 3 and base plate, also comprises rectangle erecting bed 4, cylinder 5 and cylinder guide rod 6; Base plate vertically arranges, and its middle part is provided with rectangle discharging opening, and the upper end of rectangle discharging opening is fixed with " L " template 2; Guide pin bushing 3 has 4, and four rectangular shapes are fixed on base plate; The middle part of guide pin bushing 3 is provided with installing hole 7, and the inwall place of installing hole 7 has the groove that cross section is rectangle; Groove is positioned at the centerline of guide pin bushing 3 bodies, is provided with steamboat 8 in it; Steamboat 8 is installed between the two side of groove by rotating shaft; Guide pillar 1 has 2, is cylindrical-shaped structure, and surface both all has rectangular recess along its length; Guide pillar 1 is connected with the rectangle erecting bed 4 of upper end through guide pin bushing; Cylinder 5 is vertically fixed on rectangle erecting bed 4; The cylinder guide rod 6 of cylinder 5 is fixedly connected with " L " template 2 on base plate downwards through rectangle erecting bed 4.
The rectangle elongated slot of guide pillar 1 and the corresponding setting of groove in the installing hole 7 of guide pin bushing 3; The rectangle elongated slot of one end of steamboat 8 and guide pillar 1 offsets; The bottom of guide pillar 1 is provided with mount pad; The width of the rectangle elongated slot of guide pillar 1 is 6mm.
During use, first roll is in place, and cylinder 5 is connected with magnetic valve with corresponding circuit, in the inflation/deflation process of cylinder 5, by cylinder guide rod 6, drive backing plate to move up and down, the height of realizing breaker roll regulates.
Below schematically the present invention and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the invention aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection scope of the present invention.
Claims (4)
1. a new roller guiding mechanism, comprises guide pillar, guide pin bushing and base plate, it is characterized in that: also comprise rectangle erecting bed, cylinder and cylinder guide rod; Described base plate vertically arranges, and its middle part is provided with rectangle discharging opening, and the upper end of described rectangle discharging opening is fixed with " L " template; Described guide pin bushing has 4, and four rectangular shapes are fixed on base plate; The middle part of described guide pin bushing is provided with installing hole, and the inwall place of described installing hole has the groove that cross section is rectangle; Described groove is positioned at the centerline of guide pin bushing body, is provided with steamboat in it; Described steamboat is installed between the two side of groove by rotating shaft; Described guide pillar has 2, is cylindrical-shaped structure, and surface both all has rectangular recess along its length; Described guide pillar is connected with the rectangle erecting bed of upper end through guide pin bushing; Described cylinder is vertically fixed on rectangle erecting bed; The cylinder guide rod of described cylinder is fixedly connected with " L " template on base plate downwards through rectangle erecting bed.
2. a kind of new roller guiding mechanism according to claim 1, is characterized in that: the rectangle elongated slot of described guide pillar and the corresponding setting of groove in the installing hole of guide pin bushing; The rectangle elongated slot of one end of described steamboat and guide pillar offsets.
3. a kind of new roller guiding mechanism according to claim 1, is characterized in that: the bottom of described guide pillar is provided with mount pad.
4. a kind of new roller guiding mechanism according to claim 1, is characterized in that: the width of the rectangle elongated slot of described guide pillar is 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310405760.6A CN103506401A (en) | 2013-09-09 | 2013-09-09 | Novel roller adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310405760.6A CN103506401A (en) | 2013-09-09 | 2013-09-09 | Novel roller adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103506401A true CN103506401A (en) | 2014-01-15 |
Family
ID=49890129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310405760.6A Pending CN103506401A (en) | 2013-09-09 | 2013-09-09 | Novel roller adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103506401A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01138010A (en) * | 1987-11-26 | 1989-05-30 | Hitachi Ltd | Working roll shift rolling mill |
| CN1172184A (en) * | 1996-06-14 | 1998-02-04 | 赫曼伯斯托福机械制造公司 | Roller regulartor for calender |
| CN2763030Y (en) * | 2005-02-02 | 2006-03-08 | 扬州锻压机床有限公司 | Means for guiding slider of press machine |
| CN1747801A (en) * | 2003-03-13 | 2006-03-15 | Sms德马格股份公司 | Rolling frame and method for adjusting said rolling frame |
| CN1974033A (en) * | 2005-11-29 | 2007-06-06 | 全球Bc株式会社 | Rolling mill for copper wire |
| CN101954381A (en) * | 2010-09-15 | 2011-01-26 | 中冶京诚工程技术有限公司 | Working roll bending device of plate band rolling mill |
| CN202725704U (en) * | 2012-06-12 | 2013-02-13 | 芜湖汉光立体停车设备有限公司 | Height regulation structure used for sheet metal part extrusion device |
| CN203541098U (en) * | 2013-09-09 | 2014-04-16 | 芜湖汉光立体停车设备有限公司 | New roller adjusting mechanism |
-
2013
- 2013-09-09 CN CN201310405760.6A patent/CN103506401A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01138010A (en) * | 1987-11-26 | 1989-05-30 | Hitachi Ltd | Working roll shift rolling mill |
| CN1172184A (en) * | 1996-06-14 | 1998-02-04 | 赫曼伯斯托福机械制造公司 | Roller regulartor for calender |
| CN1747801A (en) * | 2003-03-13 | 2006-03-15 | Sms德马格股份公司 | Rolling frame and method for adjusting said rolling frame |
| CN2763030Y (en) * | 2005-02-02 | 2006-03-08 | 扬州锻压机床有限公司 | Means for guiding slider of press machine |
| CN1974033A (en) * | 2005-11-29 | 2007-06-06 | 全球Bc株式会社 | Rolling mill for copper wire |
| CN101954381A (en) * | 2010-09-15 | 2011-01-26 | 中冶京诚工程技术有限公司 | Working roll bending device of plate band rolling mill |
| CN202725704U (en) * | 2012-06-12 | 2013-02-13 | 芜湖汉光立体停车设备有限公司 | Height regulation structure used for sheet metal part extrusion device |
| CN203541098U (en) * | 2013-09-09 | 2014-04-16 | 芜湖汉光立体停车设备有限公司 | New roller adjusting mechanism |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |