CN105458013A - Rolling mill slide - Google Patents
Rolling mill slide Download PDFInfo
- Publication number
- CN105458013A CN105458013A CN201510958183.2A CN201510958183A CN105458013A CN 105458013 A CN105458013 A CN 105458013A CN 201510958183 A CN201510958183 A CN 201510958183A CN 105458013 A CN105458013 A CN 105458013A
- Authority
- CN
- China
- Prior art keywords
- slide
- milling train
- fixed block
- rolling mill
- seat body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
Abstract
The invention discloses a rolling mill slide for fixing a movement of a flat steel rolling mill. The rolling mill slide comprises a slide body, fixing assemblies and hold-down assemblies; wherein, four fixing assemblies are arranged and distributed at four corners of the slide body, and each fixing assembly comprises a fixing block and a first locking piece; two hold-down assemblies are arranged, and distributed on two sides of a length direction of the slide bode and located between two fixing assemblies, and each hold-down assembly comprises two supporting columns, and a hold-down cross beam stretching across the tops of the two supporting columns and detachably connected with the two supporting columns; if the rolling mill slide is added with a dovetail base and a dovetail base position adjusting device, the rolling mill slide can be used for fixing a movement of a round steel rolling mill; hence, the rolling mill slide not only is simple and compact in structure, but also has certain universality; switching of the flat steel rolling mill slide and the round steel rolling mill slide can be realized by increasing and reducing some parts, and therefore, equipment investment is reduced and maintenance costs are reduced; meanwhile, as the purpose of switching can be achieved by increasing and reducing several parts, the difficulty of operations is reduced and lots of labor can be liberated.
Description
Technical field
The present invention relates to steel rolling equipment technical field, particularly a kind of milling train slide.
Background technology
Flat-rolling mill and the rolled piece difference of round steel milling train owing to producing, accordingly, its guide system used is also different, and then causes milling train slide different.
In prior art, the slide of round steel milling train and the slide of flat-rolling mill can not be general, need to prepare slide dissimilar in a large number as subsequent use, add equipment investment and maintenance cost, further, when producing different rolled pieces, need to change whole slide, operate comparatively loaded down with trivial details, need at substantial manpower.
Therefore, how a kind of milling train slide is provided, certain versatility can be had, realize the switching between round steel milling train slide and flat-rolling mill slide, reduce equipment investment, reduce operation easier, become the important technological problems that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
In view of this, the invention provides a kind of milling train slide, certain versatility can be had to reach, realize the switching between round steel milling train slide and flat-rolling mill slide, reduce equipment investment, reduce the object of operation easier.
For achieving the above object, the invention provides following technical scheme:
A kind of milling train slide, for fixed flat steel milling train movement, comprising:
Slide seat body;
Fixation kit, is provided with four, is distributed in four angles of described slide seat body, comprises fixed block and is arranged at first locking member at described fixed block top;
Hold down assembly, be provided with two, be distributed in the both sides of described slide seat body length direction and between two described fixation kits, comprise two support columns and across the compression crossbeam removably connected at the top of described two support columns and with described two support columns.
Preferably, the first locking nut that described first locking member comprises the first clamping screw and coordinates with described first clamping screw, one end of described first clamping screw is arranged on the top of described fixed block, and the other end is free end and is provided with the screw thread coordinated for described first locking nut.
Preferably, described first clamping screw and described fixed block are rotatably connected.
Preferably, described fixed block is provided with the mounting groove along offering perpendicular to described slide seat body length direction, one end that described clamping screw is connected with described fixed block is fixed in described mounting groove by rotating shaft.
Preferably, each described fixation kit is provided with two described first locking members.
Preferably, described compression crossbeam is connected by the second locking member with described support column, described second locking member comprises the second clamping screw and the second locking nut, described second clamping screw one end is arranged on described support column, the other end is free end and arranges screw thread, and the free end of described second clamping screw coordinates to tighten with described second locking nut through the through hole on described compression crossbeam and is connected with described support column by described compression crossbeam.
A kind of milling train slide, for fixing round steel milling train movement, comprising:
As above the milling train slide described in any one;
Dovetail mount, for carrying round steel guide and guards, being arranged on described slide seat body and also can sliding along the length direction of described slide seat body, being positioned at the below of described compression crossbeam;
Dovetail mount apparatus for adjusting position, slides with the Working position aiming at roll along described slide seat body for making described dovetail mount.
Preferably, described dovetail mount apparatus for adjusting position comprises regulating shaft and screw mandrel, described regulating shaft is arranged on described fixed block rotationally and its length direction is parallel with the length direction of described slide seat body, described regulating shaft comprises adjustable side and connects end soon, described adjustable side is positioned on the lateral surface of described fixed block, the described end that connects soon is positioned at this support column towards on the side of another support column through described fixed block and the adjacent support column of described fixed block successively, described screw mandrel is arranged on described two support columns centre and coordinates with the screwed hole on described dovetail mount, the connecing soon to hold of its end and described regulating shaft is connected.
Preferably, also comprise the hold down gag for compressing round steel guide and guards, described hold down gag comprises:
Adjusting rod, is liftably arranged on described compression crossbeam;
Clamp, are connected to described adjusting rod lower end.
Preferably, described compression crossbeam is provided with chute along its length, described adjusting rod to be arranged in described chute and to be fixed by the 3rd locking member.
As can be seen from technique scheme, the invention provides a kind of milling train slide, for fixed flat steel milling train movement, comprise slide seat body, fixation kit and hold down assembly; Wherein, fixation kit is provided with four, is distributed in four angles of slide seat body, comprises fixed block and is arranged at first locking member at fixed block top; Hold down assembly and be provided with two, be distributed in slide seat body length direction both sides and between two fixation kits, comprise two support columns and across the compression crossbeam removably connected at the top of two support columns and with two support columns, above-mentioned milling train slide can be fixed flat-rolling mill movement, meets the instructions for use of flat-rolling mill; Further, present invention also offers another kind of milling train slide, for fixing round steel milling train movement, based on the above-mentioned milling train slide for fixed flat steel milling train movement, add the dovetail mount for carrying round steel guide and guards and dovetail mount apparatus for adjusting position thereon, wherein, dovetail mount is arranged on slide seat body and also can slides along the length direction of slide seat body, is positioned at the below compressing crossbeam; Dovetail mount apparatus for adjusting position slides with the Working position aiming at roll along slide seat body for making dovetail mount;
As can be seen here, above-mentioned milling train slide is not only simple and compact for structure, and there is certain versatility, the switching that can realize between flat-rolling mill slide and round steel milling train slide by some parts of increase and decrease, can equipment investment be reduced, reduce maintenance cost, switching object can be reached owing to only needing to increase and decrease several part simultaneously, reduce operation easier, liberate a large amount of manpower.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the milling train slide for fixed flat steel milling train movement that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the milling train slide for fixing round steel milling train movement that Fig. 2 provides for the embodiment of the present invention.
Detailed description of the invention
The invention provides a kind of milling train slide, certain versatility can be had to reach, realize the switching between round steel milling train slide and flat-rolling mill slide, reduce equipment investment, reduce the object of operation easier.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the structural representation of the milling train slide for fixed flat steel milling train movement that Fig. 1 provides for the embodiment of the present invention.
Embodiments provide a kind of milling train slide, for fixed flat steel milling train movement, comprise slide seat body 1, fixation kit 3 and hold down assembly 2.
Wherein, slide seat body 1 mainly plays a part to support its upper-part; Fixation kit 3 is provided with four, is distributed in four angles of slide seat body 1, comprises fixed block 31 and is arranged at first locking member at fixed block 31 top; Hold down assembly and 2 be provided with two, be distributed in the both sides of slide seat body 1 length direction and between two fixation kits 3, comprise two support columns 21 and across the compression crossbeam 24 removably connected at the top of two support columns 21 and with two support columns 21.
In order to optimize technique scheme further so that milling train movement and milling train slide fixing, in embodiments of the present invention, the first locking nut 33 that first locking member comprises the first clamping screw 32 and coordinates with the first clamping screw 32, one end of first clamping screw 32 is arranged on the top of fixed block 31, and the other end is free end and is provided with the screw thread coordinated for the first locking nut 33.Preferably, the first clamping screw 32 is rotatably connected with fixed block 31.
Fit with fixed block 31 upper surface to enable milling train movement, thus obtain larger supporting surface, to make self to keep stable, in embodiments of the present invention, fixed block 31 is provided with the mounting groove along offering perpendicular to slide seat body 1 length direction, one end that clamping screw is connected with fixed block 31 is fixed in mounting groove by rotating shaft, by this concealed mounting means, milling train movement directly can be placed on fixed block 31 and be fixed, be convenient on the one hand tightening of the first clamping screw 32 and the first locking nut 33 fixing, milling train movement can be made on the one hand to obtain larger supporting surface, keep stable.
Further, in embodiments of the present invention, each fixation kit 3 is provided with two the first locking members.
Compress crossbeam 24 can be connected with support column 21 in several ways, in embodiments of the present invention, compress crossbeam 24 to be connected by the second locking member with support column 21, second locking member comprises the second clamping screw 22 and the second locking nut 23, second clamping screw 22 one end is arranged on support column 21, the other end is free end and arranges screw thread, and the free end of the second clamping screw 22 coordinates to tighten with the second locking nut 23 through the through hole compressed on crossbeam 24 and is connected with support column 21 by compression crossbeam 24.
Preferably, support column 21 top is also provided with mounting groove, and one end that the second clamping screw 22 is connected with support column 21 is also fixed in mounting groove rotationally by rotating shaft.
Above-mentioned milling train slide can be fixed flat-rolling mill movement, meets the instructions for use of flat-rolling mill, when carrying out the production of round steel rolled piece, needs to carry out some repackings with the fixing requirement meeting round steel milling train movement to above-mentioned milling train slide.
Therefore, the embodiment of the present invention additionally provides a kind of milling train slide, for fixing round steel milling train movement, refer to Fig. 2, the structural representation of the milling train slide for fixing round steel milling train movement that Fig. 2 provides for the embodiment of the present invention, this milling train slide, based on the above-mentioned milling train slide for fixed flat steel milling train movement, adds dovetail mount 4 and dovetail mount apparatus for adjusting position 5 thereon.
Wherein, dovetail mount 4, for carrying round steel guide and guards, is arranged on slide seat body 1 and also can slides along the length direction of slide seat body 1, be positioned at the below compressing crossbeam 24; Dovetail mount apparatus for adjusting position 5 slides to aim at the Working position of roll for making dovetail mount 4 along slide seat body 1.
Owing to roll being distributed with vertically multiple different Working position to process the round steel of different model, therefore, dovetail mount 4 needs under the driving of dovetail mount apparatus for adjusting position 5, to drive round steel guide and guards to aim at corresponding Working position according to round steel model, therefore, dovetail mount apparatus for adjusting position 5 can be piston cylinder, the structures such as leading screw, in embodiments of the present invention, dovetail mount apparatus for adjusting position 5 comprises regulating shaft 51 and screw mandrel 52, regulating shaft 51 is arranged on fixed block 31 rotationally and its length direction is parallel with the length direction of slide seat body 1, regulating shaft 51 comprises adjustable side and connects end soon, adjustable side is positioned on the lateral surface of fixed block 31, connect end soon and be positioned at this support column 21 towards on the side of another support column 21 through fixed block 31 and the adjacent support column 21 of fixed block 31 successively, screw mandrel 52 is arranged on two support columns 21 centres and coordinates with the screwed hole on dovetail mount 4, the connecing soon to hold of its end and regulating shaft 51 is connected.When needing the position adjusting dovetail mount 4, regulating shaft 51 is rotated from adjustable side, by the end that connects soon of regulating shaft 51, rotation is delivered on screw mandrel 52, the dovetail mount 4 coordinated with screw mandrel 52 by screwed hole is slided along slide seat body 1 with the rotation of screw mandrel 52, from the adjustment realized for dovetail mount 4 position, and, when after the regulating shaft 51 that stops operating, the auto-lock function that screw mandrel 52 can be relied on to provide positions dovetail mount 4, avoids it to slide in rolling process, affects steel rolling quality.
The power that round steel guide and guards is subject in Rolling production process is larger, easy deviation position, therefore, in order to avoid the generation of above-mentioned phenomenon, in embodiments of the present invention, milling train slide also comprises the hold down gag 6 for compressing round steel guide and guards, and hold down gag 6 comprises adjusting rod 62 and clamp 61, wherein, adjusting rod 62 is liftably arranged on and compresses on crossbeam 24; Clamp 61 are connected to adjusting rod 62 lower end.Like this, aiming on roll behind corresponding operating position, clamp 61 can being driven to decline by falling adjusting rod 62 when the installation of round steel guide and guards, clamp 61 coordinate with dovetail mount 4 and are clamped by round steel guide and guards.
Further, if round steel guide and guards needs shift position, then the position of hold down gag 6 also will adjust thereupon, this just requires that hold down gag 6 can not only be elevated, also want to move back and forth on the moving direction of round steel guide and guards, therefore, in embodiments of the present invention, compress on crossbeam 24 and be provided with chute along its length, adjusting rod 62 to be arranged in chute and to be fixed by the 3rd locking member, like this, when the mobile hold down gag 6 of needs, 3rd locking member is unclamped, adjusting rod 62 just can be elevated and along slide relative to compression crossbeam 24, thus can compress the round steel guide and guards of optional position, ensure carrying out smoothly of steel rolling.
3rd locking member can be made up of two the 3rd locking nuts, adjusting rod 62 is provided with the external screw thread coordinated with two the 3rd locking nuts, in use, two the 3rd locking nuts are placed in and compress the both sides up and down of crossbeam 24, adjusting rod 62 successively through in two the 3rd locking nuts and compress chute on crossbeam 24 and to tighten with another in two the 3rd locking nuts and coordinate, thus is fixed on compression crossbeam 24 by adjusting rod 62.
As can be seen here, above-mentioned milling train slide is not only simple and compact for structure, and there is certain versatility, the switching that can realize between flat-rolling mill slide and round steel milling train slide by some parts of increase and decrease, can equipment investment be reduced, reduce maintenance cost, switching object can be reached owing to only needing to increase and decrease several part simultaneously, reduce operation easier, liberate a large amount of manpower.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a milling train slide, for fixed flat steel milling train movement, is characterized in that, comprising:
Slide seat body (1);
Fixation kit (3), is provided with four, is distributed in four angles of described slide seat body (1), comprises fixed block (31) and is arranged at first locking member at described fixed block (31) top;
Hold down assembly (2), be provided with two, be distributed in the both sides of described slide seat body (1) length direction and be positioned between two described fixation kits (3), comprising two support columns (21) and across the compression crossbeam (24) removably connected at the top of described two support columns (21) and with described two support columns (21).
2. milling train slide according to claim 1, it is characterized in that, the first locking nut (33) that described first locking member comprises the first clamping screw (32) and coordinates with described first clamping screw (32), one end of described first clamping screw (32) is arranged on the top of described fixed block (31), and the other end is free end and is provided with the screw thread coordinated for described first locking nut (33).
3. milling train slide according to claim 2, is characterized in that, described first clamping screw (32) and described fixed block (31) are rotatably connected.
4. milling train slide according to claim 3, it is characterized in that, described fixed block (31) is provided with the mounting groove along offering perpendicular to described slide seat body (1) length direction, one end that described clamping screw is connected with described fixed block (31) is fixed in described mounting groove by rotating shaft.
5. milling train slide according to claim 1, is characterized in that, each described fixation kit (3) is provided with two described first locking members.
6. milling train slide according to claim 1, it is characterized in that, described compression crossbeam (24) is connected by the second locking member with described support column (21), described second locking member comprises the second clamping screw (22) and the second locking nut (23), described second clamping screw (22) one end is arranged on described support column (21), the other end is free end and arranges screw thread, the free end of described second clamping screw (22) coordinates to tighten with described second locking nut (23) through the through hole on described compression crossbeam (24) and described compression crossbeam (24) is connected with described support column (21).
7. a milling train slide, for fixing round steel milling train movement, is characterized in that, comprising:
Milling train slide as described in any one of claim 1-6;
Dovetail mount (4), for carrying round steel guide and guards, being arranged on described slide seat body (1) and above also can sliding along the length direction of described slide seat body (1), being positioned at the below of described compression crossbeam (24);
Dovetail mount apparatus for adjusting position (5), slides with the Working position aiming at roll along described slide seat body (1) for making described dovetail mount (4).
8. milling train slide according to claim 7, it is characterized in that, described dovetail mount apparatus for adjusting position (5) comprises regulating shaft (51) and screw mandrel (52), described regulating shaft (51) is arranged at that described fixed block (31) is upper rotationally and its length direction is parallel with the length direction of described slide seat body (1), described regulating shaft (51) comprises adjustable side and connects end soon, described adjustable side is positioned on the lateral surface of described fixed block (31), the described end that connects soon is positioned at this support column (21) towards on the side of another support column (21) through described fixed block (31) and the adjacent support column (21) of described fixed block (31) successively, described screw mandrel (52) is arranged on described two support columns (21) centre and coordinates with the screwed hole on described dovetail mount (4), the connecing soon to hold of its end and described regulating shaft (51) is connected.
9. milling train slide according to claim 1, is characterized in that, also comprise the hold down gag (6) for compressing round steel guide and guards, described hold down gag (6) comprising:
Adjusting rod (62), is liftably arranged on described compression crossbeam (24);
Clamp (61), are connected to described adjusting rod (62) lower end.
10. milling train slide according to claim 9, is characterized in that, described compression crossbeam (24) is provided with chute along its length, and described adjusting rod (62) to be arranged in described chute and to be fixed by the 3rd locking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510958183.2A CN105458013B (en) | 2015-12-19 | 2015-12-19 | A kind of milling train slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510958183.2A CN105458013B (en) | 2015-12-19 | 2015-12-19 | A kind of milling train slide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105458013A true CN105458013A (en) | 2016-04-06 |
| CN105458013B CN105458013B (en) | 2018-02-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510958183.2A Active CN105458013B (en) | 2015-12-19 | 2015-12-19 | A kind of milling train slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105458013B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011080839A1 (en) * | 2009-12-28 | 2011-07-07 | 株式会社中田製作所 | Molding apparatus |
| CN102247984A (en) * | 2011-06-29 | 2011-11-23 | 北京京诚瑞信长材工程技术有限公司 | Short-stress wire rolling mill |
| CN102363158A (en) * | 2011-09-21 | 2012-02-29 | 天津市中重科技工程有限公司 | Vertical roll mill capable of vertically shifting roll |
| CN202185452U (en) * | 2011-06-29 | 2012-04-11 | 北京京诚瑞信长材工程技术有限公司 | Short stress path rolling mill |
| CN103978041A (en) * | 2014-05-21 | 2014-08-13 | 中冶南方工程技术有限公司 | High-rigidity short stress path rolling mill |
| CN104668290A (en) * | 2015-01-23 | 2015-06-03 | 合肥市百胜科技发展股份有限公司 | Rolling mill |
| CN204448842U (en) * | 2014-12-30 | 2015-07-08 | 武钢集团昆明钢铁股份有限公司 | A kind of splitting rolling adjustable transverse boom device that effectively can control rolled piece line difference |
| CN205518988U (en) * | 2015-12-19 | 2016-08-31 | 重庆麦拓科技有限公司 | Rolling mill slide |
-
2015
- 2015-12-19 CN CN201510958183.2A patent/CN105458013B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011080839A1 (en) * | 2009-12-28 | 2011-07-07 | 株式会社中田製作所 | Molding apparatus |
| CN102247984A (en) * | 2011-06-29 | 2011-11-23 | 北京京诚瑞信长材工程技术有限公司 | Short-stress wire rolling mill |
| CN202185452U (en) * | 2011-06-29 | 2012-04-11 | 北京京诚瑞信长材工程技术有限公司 | Short stress path rolling mill |
| CN102363158A (en) * | 2011-09-21 | 2012-02-29 | 天津市中重科技工程有限公司 | Vertical roll mill capable of vertically shifting roll |
| CN103978041A (en) * | 2014-05-21 | 2014-08-13 | 中冶南方工程技术有限公司 | High-rigidity short stress path rolling mill |
| CN204448842U (en) * | 2014-12-30 | 2015-07-08 | 武钢集团昆明钢铁股份有限公司 | A kind of splitting rolling adjustable transverse boom device that effectively can control rolled piece line difference |
| CN104668290A (en) * | 2015-01-23 | 2015-06-03 | 合肥市百胜科技发展股份有限公司 | Rolling mill |
| CN205518988U (en) * | 2015-12-19 | 2016-08-31 | 重庆麦拓科技有限公司 | Rolling mill slide |
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| Publication number | Publication date |
|---|---|
| CN105458013B (en) | 2018-02-06 |
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Effective date of registration: 20200120 Address after: 243000 building 3, No. 669, Chaoshan West Road, Ma'anshan economic and Technological Development Zone (Demonstration Park), Anhui Province Patentee after: Anhui Sinosteel Nuotai Engineering Technology Co., Ltd Address before: 400030 C 4-1, University City Education and technology promotion center, 1 University Town South Road, Shapingba District, Chongqing Patentee before: CHONGQING MAITUO TECHNOLOGY CO., LTD. |
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