CN205043560U - Roll surface coping instrument for roll table - Google Patents
Roll surface coping instrument for roll table Download PDFInfo
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- CN205043560U CN205043560U CN201520637101.XU CN201520637101U CN205043560U CN 205043560 U CN205043560 U CN 205043560U CN 201520637101 U CN201520637101 U CN 201520637101U CN 205043560 U CN205043560 U CN 205043560U
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- Prior art keywords
- reconditioning
- coping
- angular adjustment
- angle
- roller
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Abstract
The utility model provides a roll surface coping instrument for roll table, includes the roll surface coping piece of cuboid form, and roll surface coping piece is set up in the fixed subassembly of a coping piece by fixed, and the fixed subassembly of this coping piece is connected with an adjusting part for the coping again. But the coping uses the adjusting part be the structure of angle regulation and length, fixes the roll surface of the roll surface coping block alignment roll table of subassembly internal fixation setting with connected coping piece, carries out all angles and length direction's coping. The utility model discloses when carrying out the roll surface coping, the operation personnel do not need directly to enter into between the roller again, in between equipment intermediate sum roll table, the security that has improved the coping process, the utility model discloses an angle can be adjusted formula design, the operation personnel adjustment coping dynamics of being convenient for with control the coping angle well, improve the precision value of coping, ensure the surface quality's of belted steel among the the rolling process accuracy control and production efficiency. The utility model is suitable for an is produced from the field of carrying out the coping to the mill table in the line to the hot tandem rolling of various iron and steel manufacturing enterprises.
Description
Technical field
The utility model relates to a kind of maintenance, the instrument safeguarded, device, particularly relates to a kind of instrument mill table being carried out to reconditioning be applied in the hot continuous rolling product line of steel production enterprise.
Background technology
At present, produce in line at the hot continuous rolling of existing steel production enterprise, hot rolling slab, the rolling of band steel between each milling train mainly drive hot rolling slab, the operation of band steel on roller-way by the transport of milling train gateway roller-way and delay table, make it between each milling train, be rolled production, form continuous print, normal belt steel rolling operation.
In actual production; execute-in-place workman finds that the roller table surface of each roll can produce glutinous iron and wearing and tearing often; the phenomenons such as pit; have influence on the quality condition of hot rolling slab, belt steel surface; and what adopt for the roller-way reconditioning of roll under prior art is shut down laggard pedestrian's work reconditioning stone to carry out the grinding method of reconditioning always; this reconditioning mode has many shortcomings, and it is specific as follows:
1. the mode of artificial reconditioning roll surface have impact on normal rolling rhythm and the production capacity of Rolling production, and operating personnel carries out operation owing to will enter between roller simultaneously, easily produces potential safety hazard to operating personnel;
2. the mode of artificial reconditioning roll surface also need operating personnel must to enter between roller-way (roller-way not all expose, part is for being arranged in a little space, be called between roller-way), and between roller-way little, the light in space, present position dark, roll steel after roller-way temperature high, and owing to being confined space between roller-way, operating personnel's feedback operation situation is also inconvenient, so both dangerous, speed is slow again, have impact on the normal reconditioning time, the roll surface precision simultaneously for reconditioning is also well cannot meet production requirement;
3. the mode of artificial reconditioning roll surface must carry out coordinating operation above two people's goods two people, add the configuration of personnel, reconditioning needs experienced master craftsman, cause the adaptability of reconditioning mode precision that is not strong, reconditioning to there is certain deviation, certain quality influence is still existed to the belt steel surface of subsequent production;
4. the mode of artificial reconditioning roll surface must have a power failure when reconditioning, cuts off the water, and reconditioning time length has influence on normal rolling rhythm.
In sum, under existing working condition, the mode of the artificial reconditioning roll surface of prior art obviously can not be applicable to the requirement of field operation, can not ensure normal rolling rhythm.Therefore, a kind of roller surface reparation grinding instrument that can make up above-mentioned deficiency is needed.
Utility model content
In order to solve the many disadvantages of the artificial reconditioning roll surface under above-mentioned prior art, the security of operating personnel and the precision of reconditioning roll surface in further raising on-the-spot reconditioning roller-way roll surface process, by investigate at the scene and to roller self character analyze basis on, the utility model provides a kind of roller-way roller surface reparation grinding instrument, when carrying out the reconditioning of roll surface, operating personnel uses the utility model can avoid operating personnel and directly enters into unsafe acts between roller-way, thus can better play protection operating personnel security for the purpose of, secondly the utility model is designed to adjustable-angle, comprehensive and convenience during reconditioning can be ensured, and the utility model is cheap for manufacturing cost, structure is simple, applicability very good, take up room less, easy to carry, economical, practical, convenient, be easy to promotion and implementation, very practical instrument in the roller surface reparation grinding field of roller-way.
A kind of roller-way roller surface reparation grinding instrument of the present utility model, its concrete structure is as described below:
A kind of roller-way roller surface reparation grinding instrument, comprises rectangular-shaped roller surface reparation grinding block, it is characterized in that:
Described roller surface reparation grinding block is fixedly installed in a reconditioning block fixation kit, and this reconditioning block fixation kit is connected with a reconditioning adjusting part again;
Described reconditioning adjusting part is the structure of adjustable-angle and length, by the roll surface of the roller surface reparation grinding block alignment roller-way that connected reconditioning block fixation kit internal fixtion is arranged, carries out the reconditioning of all angles and length direction.
According to a kind of roller-way roller surface reparation grinding instrument of the present utility model, it is characterized in that, described reconditioning block fixation kit comprises the packaged adapted box body of reconditioning, reconditioning block fixed-use bolt pin and flexible fastening bar, wherein, reconditioning packaged adapted box body is a rectangular-shaped box body, its one end open, roller surface reparation grinding block loads the packaged adapted box body of this reconditioning from opening part, the box of the packaged adapted box body of reconditioning of opening part both sides is respectively symmetrically arranged with 2 reconditioning block fixed-use bolt pins with it respectively, the roller surface reparation grinding block be placed in the packaged adapted box body of reconditioning is fixed by this reconditioning block fixed-use bolt pin, and flexible fastening bar has 2, be separately positioned on the both sides of the packaged adapted tray interior of reconditioning, flexible fastening bar snaps in the gap between roller surface reparation grinding block and the packaged adapted box body of reconditioning, roller surface reparation grinding block and abrading block assembling box body are fixed further.
Purpose of design is herein, reconditioning packaged adapted box body adopts rectangular-shaped design, one end adopts open type, mainly for installing the use of roller surface reparation grinding block, respectively there are two symmetrical reconditioning block fixed-use bolt pins reconditioning box both sides, and its Main Function is after in roller surface reparation grinding block holder, fixing by what screw that these four fixed-use bolt pins carry out roller surface reparation grinding block, coordinate flexible fastening bar to fasten roller surface reparation grinding block from inner side, prevent roller surface reparation grinding block from dropping in box.
According to a kind of roller-way roller surface reparation grinding instrument of the present utility model, it is characterized in that, described reconditioning adjusting part comprises angle adjustment plate, angular adjustment sleeve, angular adjustment steady pin, expansion link and expansion link steady pin, wherein, angle adjustment plate is semicircular plate object, angle adjustment plate is fixed in the centre position at reconditioning block fixation kit top by the bottom plane-welding of angle adjustment plate, angle index line is carved with in the plate face of angle adjustment plate, through hole is offered in the centre position, plate face of angle adjustment plate, the bottom of angular adjustment sleeve also offers the through hole of lateral direction penetrating sleeve, angular adjustment steady pin passes the through hole of centre, plate face and the through hole of angular adjustment lower cartridge of angle adjustment plate, by angle adjustment plate together with angular adjustment sleeve connection, and the bottom of expansion link loads from angular adjustment sleeve upper opening, by in the middle part of the stack shell that is arranged on angular adjustment sleeve and the expansion link steady pin stretching into barrel the bottom of expansion link and angular adjustment sleeve are fixed, the top of expansion link is telescopic structure, should right different reconditioning length requirement.
According to a kind of roller-way roller surface reparation grinding instrument of the present utility model, it is characterized in that, described angular adjustment steady pin is flexible type, loosen this angular adjustment steady pin and the angle between adjustable angular adjustment sleeve and angle adjustment plate, tighten angular adjustment steady pin after adjustment, the angle between adjustment angular adjustment sleeve and angle adjustment plate can be fixed.
Purpose of design is herein, because operating worker often carrys out reconditioning roll surface by different angles and orientation, therefore have employed said structure, loosen angular adjustment steady pin, angle index line on the plate face of viewing angle adjustable plate, angular adjustment sleeve is turned to required operating angle, angular adjustment steady pin is tightened after adjustment, angle between adjustment angular adjustment sleeve and angle adjustment plate is fixed, and the bottom of expansion link is by expansion link steady pin and angular adjustment sleeve connection, the top of expansion link is telescopic structure, answer right different reconditioning length requirement, above-mentioned design makes the utility model can from different angles, reconditioning operation is carried out in the Roller face of length direction to roller-way.
A kind of roller-way roller surface reparation grinding instrument of the present utility model is used to obtain following beneficial effect:
1. a kind of roller-way roller surface reparation grinding instrument of the present utility model is when carrying out roller surface reparation grinding, and operating personnel does not need directly to enter between roller again, equipment middle and in roller-way, improve the security of reconditioning process
2. a kind of roller-way roller surface reparation grinding instrument of the present utility model have employed the design of angle adjustable formula, be convenient to operating personnel adjust reconditioning dynamics and control reconditioning angle well, improve the accuracy value of reconditioning, guarantee precision controlling and the production efficiency of the surface quality with steel in the operation of rolling;
3. it is cheap for manufacturing cost for a kind of roller-way roller surface reparation grinding instrument of the present utility model, and applicability is good, takes up room little, easy to carry, macroeconomic, practicality, convenient, and structure is simple, easily manufactures, is easy to promotion and implementation.
Accompanying drawing explanation
Fig. 1 is the concrete structure front view of a kind of roller-way roller surface reparation grinding instrument of the present utility model;
Fig. 2 is the concrete structure dextrad side view of a kind of roller-way roller surface reparation grinding instrument of the present utility model;
In figure: 1-roller surface reparation grinding block, A-reconditioning block fixation kit, the packaged adapted box body of A1-reconditioning, A2-reconditioning block fixed-use bolt pin, A3-flexible fastening bar, B-reconditioning adjusting part, B1-angle adjustment plate, B2-angular adjustment sleeve, B3-angular adjustment steady pin, B4-expansion link, B5-expansion link steady pin.
Detailed description of the invention
Below in conjunction with drawings and Examples, a kind of roller-way roller surface reparation grinding instrument of the present utility model is further described.
Embodiment
A kind of roller-way roller surface reparation grinding instrument, comprise rectangular-shaped roller surface reparation grinding block 1, roller surface reparation grinding block is fixedly installed in a reconditioning block fixation kit A, and this reconditioning block fixation kit is connected with reconditioning adjusting part B again;
Reconditioning adjusting part B is the structure of adjustable-angle and length, the roller surface reparation grinding block 1 that connected reconditioning block fixation kit A internal fixtion is arranged is aimed at the roll surface of roller-way, carries out the reconditioning of all angles and length direction.
Reconditioning block fixation kit A comprises reconditioning packaged adapted box body A1, reconditioning block fixed-use bolt pin A2 and flexible fastening bar A3, wherein, reconditioning packaged adapted box body is a rectangular-shaped box body, its one end open, roller surface reparation grinding block 1 loads the packaged adapted box body of this reconditioning from opening part, the box of the packaged adapted box body of reconditioning of opening part both sides is respectively symmetrically arranged with 2 reconditioning block fixed-use bolt pins with it respectively, the roller surface reparation grinding block be placed in the packaged adapted box body of reconditioning is fixed by this reconditioning block fixed-use bolt pin, and flexible fastening bar has 2, be separately positioned on the both sides of the packaged adapted tray interior of reconditioning, flexible fastening bar snaps in the gap between roller surface reparation grinding block and the packaged adapted box body of reconditioning, roller surface reparation grinding block and abrading block assembling box body are fixed further.
Reconditioning packaged adapted box body A1 adopts rectangular-shaped design, one end adopts open type, mainly for installing the use of roller surface reparation grinding block 1, respectively there are two symmetrical reconditioning block fixed-use bolt pin A2 reconditioning box both sides, its Main Function is after in roller surface reparation grinding block holder, carrying out fixing roller surface reparation grinding block by screwing these four fixed-use bolt pins, coordinating flexible fastening bar A3 to fasten roller surface reparation grinding block from inner side, preventing roller surface reparation grinding block from dropping in box.
Reconditioning adjusting part B comprises angle adjustment plate B1, angular adjustment sleeve B2, angular adjustment steady pin B3, expansion link B4 and expansion link steady pin B5, wherein, angle adjustment plate is semicircular plate object, angle adjustment plate is fixed in the centre position at reconditioning block fixation kit A top by the bottom plane-welding of angle adjustment plate, angle index line is carved with in the plate face of angle adjustment plate, through hole is offered in the centre position, plate face of angle adjustment plate, the bottom of angular adjustment sleeve also offers the through hole of lateral direction penetrating sleeve, angular adjustment steady pin passes the through hole of centre, plate face and the through hole of angular adjustment lower cartridge of angle adjustment plate, by angle adjustment plate together with angular adjustment sleeve connection, and the bottom of expansion link loads from angular adjustment sleeve upper opening, by in the middle part of the stack shell that is arranged on angular adjustment sleeve and the expansion link steady pin stretching into barrel the bottom of expansion link and angular adjustment sleeve are fixed, the top of expansion link is telescopic structure, should right different reconditioning length requirement.
Angular adjustment steady pin B3 is flexible type, loosen the angle between this angular adjustment steady pin and adjustable angular adjustment sleeve B2 and angle adjustment plate B1, tighten angular adjustment steady pin after adjustment, the angle between adjustment angular adjustment sleeve and angle adjustment plate can be fixed.
Because operating worker often carrys out reconditioning roll surface by different angles and orientation, therefore have employed said structure, loosen angular adjustment steady pin B3, angle index line on the plate face of viewing angle adjustable plate B1, angular adjustment sleeve B2 is turned to required operating angle, angular adjustment steady pin is tightened after adjustment, angle between adjustment angular adjustment sleeve and angle adjustment plate is fixed, and the bottom of expansion link B4 is by expansion link steady pin B5 and angular adjustment sleeve connection, the top of expansion link is telescopic structure, answer right different reconditioning length requirement, above-mentioned design makes the utility model can from different angles, reconditioning operation is carried out in the Roller face of length direction to roller-way.
In the present embodiment, a kind of roller-way roller surface reparation grinding instrument of the present utility model its overall adopt lighter alloy material, one is improve service life, two be convenient to personnel measurement and carry, three is manufacture and relative inexpensiveness and conveniently.
A kind of roller-way roller surface reparation grinding instrument of the present utility model is when carrying out roller surface reparation grinding, and operating personnel does not need directly to enter between roller again, equipment middle and in roller-way, improve the security of reconditioning process; The utility model have employed the design of angle adjustable formula, is convenient to operating personnel and adjusts reconditioning dynamics and control reconditioning angle well, improve the accuracy value of reconditioning, guarantee precision controlling and the production efficiency of the surface quality with steel in the operation of rolling; It is cheap for manufacturing cost for the utility model, and applicability is good, takes up room little, easy to carry, macroeconomic, practicality, convenient, and structure is simple, easily manufactures, is easy to promotion and implementation.
A kind of roller-way roller surface reparation grinding instrument of the present utility model is applicable to the field of mill table being carried out to reconditioning in the hot continuous rolling product line of various steel production enterprise.
Claims (4)
1. a roller-way roller surface reparation grinding instrument, comprises rectangular-shaped roller surface reparation grinding block (1), it is characterized in that:
Described roller surface reparation grinding block (1) is fixedly installed in a reconditioning block fixation kit (A), and this reconditioning block fixation kit is connected with reconditioning adjusting part (B) again;
The structure that described reconditioning adjusting part (B) is adjustable-angle and length, the roller surface reparation grinding block (1) arranged by connected reconditioning block fixation kit (A) internal fixtion aims at the roll surface of roller-way, carries out the reconditioning of all angles and length direction.
2. a kind of roller-way roller surface reparation grinding instrument as claimed in claim 1, it is characterized in that, described reconditioning block fixation kit (A) comprises the packaged adapted box body (A1) of reconditioning, reconditioning block fixed-use bolt pin (A2) and flexible fastening bar (A3), wherein, reconditioning packaged adapted box body is a rectangular-shaped box body, its one end open, roller surface reparation grinding block (1) loads the packaged adapted box body of this reconditioning from opening part, the box of the packaged adapted box body of reconditioning of opening part both sides is respectively symmetrically arranged with 2 reconditioning block fixed-use bolt pins with it respectively, the roller surface reparation grinding block be placed in the packaged adapted box body of reconditioning is fixed by this reconditioning block fixed-use bolt pin, and flexible fastening bar has 2, be separately positioned on the both sides of the packaged adapted tray interior of reconditioning, flexible fastening bar snaps in the gap between roller surface reparation grinding block and the packaged adapted box body of reconditioning, roller surface reparation grinding block and abrading block assembling box body are fixed further.
3. a kind of roller-way roller surface reparation grinding instrument as claimed in claim 1, it is characterized in that, described reconditioning adjusting part (B) comprises angle adjustment plate (B1), angular adjustment sleeve (B2), angular adjustment is with steady pin (B3), expansion link (B4) and expansion link are with steady pin (B5), wherein, angle adjustment plate is semicircular plate object, angle adjustment plate is fixed in the centre position at reconditioning block fixation kit (A) top by the bottom plane-welding of angle adjustment plate, angle index line is carved with in the plate face of angle adjustment plate, through hole is offered in the centre position, plate face of angle adjustment plate, the bottom of angular adjustment sleeve also offers the through hole of lateral direction penetrating sleeve, angular adjustment steady pin passes the through hole of centre, plate face and the through hole of angular adjustment lower cartridge of angle adjustment plate, by angle adjustment plate together with angular adjustment sleeve connection, and the bottom of expansion link loads from angular adjustment sleeve upper opening, by in the middle part of the stack shell that is arranged on angular adjustment sleeve and the expansion link steady pin stretching into barrel the bottom of expansion link and angular adjustment sleeve are fixed, the top of expansion link is telescopic structure, should right different reconditioning length requirement.
4. a kind of roller-way roller surface reparation grinding instrument as claimed in claim 3, it is characterized in that, described angular adjustment steady pin (B3) is flexible type, loosen this angular adjustment steady pin and the angle between adjustable angular adjustment sleeve (B2) and angle adjustment plate (B1), tighten angular adjustment steady pin after adjustment, the angle between adjustment angular adjustment sleeve and angle adjustment plate can be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637101.XU CN205043560U (en) | 2015-08-21 | 2015-08-21 | Roll surface coping instrument for roll table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637101.XU CN205043560U (en) | 2015-08-21 | 2015-08-21 | Roll surface coping instrument for roll table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205043560U true CN205043560U (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520637101.XU Active CN205043560U (en) | 2015-08-21 | 2015-08-21 | Roll surface coping instrument for roll table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205043560U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139072A (en) * | 2017-06-27 | 2017-09-08 | 郑州众邦超硬工具有限公司 | A kind of robot polishing special diamond, CBN tool sets |
| CN107855847A (en) * | 2017-10-31 | 2018-03-30 | 郑州博尔德磨料磨具有限公司 | A kind of sanding apparatus of adjustable polishing height |
-
2015
- 2015-08-21 CN CN201520637101.XU patent/CN205043560U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139072A (en) * | 2017-06-27 | 2017-09-08 | 郑州众邦超硬工具有限公司 | A kind of robot polishing special diamond, CBN tool sets |
| CN107855847A (en) * | 2017-10-31 | 2018-03-30 | 郑州博尔德磨料磨具有限公司 | A kind of sanding apparatus of adjustable polishing height |
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| GR01 | Patent grant |