CN2501603Y - Assembling mechanism for guide and guards for bar material continuous rolling guiding device - Google Patents
Assembling mechanism for guide and guards for bar material continuous rolling guiding device Download PDFInfo
- Publication number
- CN2501603Y CN2501603Y CN 01261883 CN01261883U CN2501603Y CN 2501603 Y CN2501603 Y CN 2501603Y CN 01261883 CN01261883 CN 01261883 CN 01261883 U CN01261883 U CN 01261883U CN 2501603 Y CN2501603 Y CN 2501603Y
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- guide
- base
- guard
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Abstract
The utility model relates to an installation structure for the guide in bar continuous rolling guiding device, which belongs to the technical field of steel rolling guiding device. The solving technical problems are that: an installation structure that the guide and the base can be fixedly positioning connected and the installation position of the guide can be micro regulated is provided. The utility model comprises a guide and a base, the connecting surfaces of the guide and the base are respectively provided with a guide rail and a guide rail groove. The improvement is that, the utility model is also includes a micro regulating mechanism which comprises a lead screw, a lead nut, and a positioning key. The lead nut is disposed in the chute of the base, the positioning bond is fixed on the lead nut, which is combined with a key slot arranged on the bottom of the guide, the lead screw is disposed in the lead nut, one end of which is extended outside the base. The utility model can realize the fixed positioning connection between the guide and the base, the various accidents about the quality and the safety caused by the loosening of the pressure plate and the sliding of the guide can be avoided, moreover, the installation position of the guide can be regulated conveniently and effortlessly, the utility model is appropriate to be used in the guiding device of various kinds of bar continuous rolling production lines.
Description
Technical field
The utility model relates on the continuous section rolling production line such as bar the mounting structure of guide and guard in the guider, belongs to steel rolling guider technical field.
Background technology
Guide and guard are one of critical pieces of guider in the continuous section rolling such as bar, are installed in the afterbody of preface milling train and the front end of following preface milling train, finish the oriented tasks of high temperature section bar between the upper and lower preface milling train with horn mouth or gathering sill.Guide and guard generally are installed on trave lling girder or the fixing roof beam structure by base.The mounting structure of guide and guard and base has two kinds of forms: a kind of is to establish guide rail between the joint face of guide and guard and base, guide-track groove and pressing plate, guide and guard can be adjusted its installation site on base along the horizontal slippage of guide rail when unclamping follower bolt, guide and guard can be fixed on the base when screwing follower bolt, there is not special-purpose locating connector in this structure between guide and guard and the base, use the center platen bolt easily loosening in the rolling production vibration, loosening back guide and guard produce gently then influence guiding of slippage, heavy then cause production accident, in addition, the trace of guide and guard installation site on base is accurately adjusted also very inconvenient in this structure; Another kind be guide and guard with base between fixedly connected by positioning key, this structure can not produce the problem of guide and guard slippage, but because the installation site of guide and guard on base can not be adjusted, so in use to the front and back guide and guard align and the two makes things convenient for aligning inadequately of horn mouth or gathering sill, use also unsatisfactory.
Summary of the invention
Technical problem to be solved in the utility model provides the mounting structure of guide and guard and base in the section bar tandem rolling guiders such as a kind of bar, this structure should satisfy the firm requirement that is connected in location between guide and guard and base, should have the performance that the installation site of guide and guard on base is easy to realize the trace adjustment again, thereby overcome the described defective of above-mentioned prior art.
The technical solution of the utility model is as follows:
The mounting structure of guide and guard in a kind of bar continuous rolling guider, comprise guide and guard, base in the composition, be respectively equipped with guide rail, guide-track groove on the joint face of guide and guard and base, its improvement is that it also comprises micro-adjusting mechanism, and this mechanism comprises leading screw 5, screw 6, positioning key 7, wherein, screw is positioned at the chute 9 of base 2, and positioning key is fixed on the screw and with the keyway 8 that is located on guide and guard 1 bottom surface and is complementary, and leading screw is arranged in screw, the one end extends to outside the base.
The mounting structure of guide and guard in the above-mentioned bar continuous rolling guider, guide rail on the described guide and guard joint face is a dovetail slideway 3, guide-track groove on the described base joint face is made of dovetail slideway groove 4 and swallow-tail form pressing plate 10, and the connecting bolt 11 of swallow-tail form pressing plate is arranged in the "T"-shaped groove 12 of base.
The utility model is set up fine setting and positioner on existing guide and guard and base are slidingly connected the basis, guide and guard can positioning and fixing be installed on the base, can adjust its installation site on base easily again, thereby overcome in the prior art guide and guard or be easy to slippage, maybe defective such as can't adjust, finished technical problem to be solved in the utility model.Adopt the utility model, various quality, the security incident that can effectively avoid the loosening guide and guard slippage of pressing plate to cause, can abandon because of the guide and guard installation site can not be adjusted between the front and back guide and guard that cause, align inconvenient use defective between front and back guide and guard and the gathering sill etc., suit in the guider of various bar continuous rolling production lines, to adopt.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the vertical view of base among Fig. 1.
The specific embodiment
Consult Fig. 1,2, guide and guard 1 are the back guide and guard in the guider among the figure, base 2 is fixed on the fixed guide roof beam structure 13 in the guider, dovetail slideway 3 is located on the joint face of guide and guard 1 bottom, base 2 joint faces dovetail slideway groove 4 and swallow-tail form pressing plate 10 formations of another side and the dovetail slideway groove on the base on one side, " T " bolt head of connecting bolt 11 is arranged in the "T"-shaped groove 12 of base 1, can be along the up and down slippage of " T " groove, to satisfy the swallow-tail form clamp loose or the requirement of upper and lower displacement when compressing; Screw 6 in the micro-adjusting mechanism is arranged in the chute 9 of base 2, is complementary with chute, can be along the chute slippage, and leading screw 5 is arranged in screw 6, its two ends swivel bearing is on base 2, one of them termination extends to outside the base, and this termination is square or flat, is connected with spanner being easy to; Positioning key 7 is fixed in the last plane of screw 6, can be connected with screw is whole, also but split connects, the plane should exceed the last plane of base 2 on the positioning key, when guide and guard 1 are installed on the base 2, positioning key 7 is embedded in the keyway 8 of guide and guard 1 bottom surface, keyway 8 can be groove, also can be blind groove, when being blind groove, the length of keyway 8 should be greater than the length of positioning key 7, just, during reverse rotation leading screw 5, screw 6 is by positioning key 7, keyway 8 drives guide and guard 1 along dovetail slideway 4 horizontal slippages, adjustment finishes, screw connecting bolt 11 and just guide and guard are securely fixed on the base, loosening even connecting bolt occurs, the restriction that guide and guard are subjected to positioning key can slippage yet, so can guarantee firm being located by connecting, and fine adjustment function of tool guide and guard installation.
Claims (2)
1. the mounting structure of guide and guard in the bar continuous rolling guider, it comprises guide and guard, base, be respectively equipped with guide rail, guide-track groove on the joint face of guide and guard and base, it is characterized in that, comprise also in the composition that micro-adjusting mechanism, this mechanism comprise leading screw [5], screw [6], positioning key [7], wherein, screw is positioned at the chute [9] of base [2], and positioning key is fixed on the screw and with the keyway [8] that is located on guide and guard [1] bottom surface and is complementary, and leading screw is arranged in screw, the one end extends to outside the base.
2. the mounting structure of guide and guard in the bar continuous rolling guider according to claim 1, it is characterized in that, guide rail on the described guide and guard joint face is dovetail slideway [3], the guide-track groove of described base joint face is made of dovetail slideway groove [4] and swallow-tail form pressing plate [10], and the connecting bolt of swallow-tail form pressing plate [11] is arranged in the "T"-shaped groove [12] of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261883 CN2501603Y (en) | 2001-09-26 | 2001-09-26 | Assembling mechanism for guide and guards for bar material continuous rolling guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261883 CN2501603Y (en) | 2001-09-26 | 2001-09-26 | Assembling mechanism for guide and guards for bar material continuous rolling guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2501603Y true CN2501603Y (en) | 2002-07-24 |
Family
ID=33669742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01261883 Expired - Fee Related CN2501603Y (en) | 2001-09-26 | 2001-09-26 | Assembling mechanism for guide and guards for bar material continuous rolling guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2501603Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850369A (en) * | 2010-06-08 | 2010-10-06 | 武汉钢铁(集团)公司 | Guide crossbeam device for short stress bar rolling mill |
| CN102363164A (en) * | 2011-10-10 | 2012-02-29 | 合肥市百胜科技发展股份有限公司 | Adjustable guide beam |
| CN101439360B (en) * | 2008-12-13 | 2012-05-23 | 太原市通泽成套设备有限公司 | Regulating mechanism of guide disc |
| CN104399761A (en) * | 2014-11-28 | 2015-03-11 | 柳州市瑞普机械设备有限公司 | Rolling mill guide and guard device |
| CN105363805A (en) * | 2015-12-18 | 2016-03-02 | 重庆麦拓科技有限公司 | Guiding and guarding assembly for rolling mill |
-
2001
- 2001-09-26 CN CN 01261883 patent/CN2501603Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101439360B (en) * | 2008-12-13 | 2012-05-23 | 太原市通泽成套设备有限公司 | Regulating mechanism of guide disc |
| CN101850369A (en) * | 2010-06-08 | 2010-10-06 | 武汉钢铁(集团)公司 | Guide crossbeam device for short stress bar rolling mill |
| CN102363164A (en) * | 2011-10-10 | 2012-02-29 | 合肥市百胜科技发展股份有限公司 | Adjustable guide beam |
| CN102363164B (en) * | 2011-10-10 | 2013-07-31 | 合肥市百胜科技发展股份有限公司 | Adjustable guide beam |
| CN104399761A (en) * | 2014-11-28 | 2015-03-11 | 柳州市瑞普机械设备有限公司 | Rolling mill guide and guard device |
| CN105363805A (en) * | 2015-12-18 | 2016-03-02 | 重庆麦拓科技有限公司 | Guiding and guarding assembly for rolling mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |