CN110000213B - Rolling mill convenient to change roll - Google Patents
Rolling mill convenient to change roll Download PDFInfo
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- CN110000213B CN110000213B CN201910318663.0A CN201910318663A CN110000213B CN 110000213 B CN110000213 B CN 110000213B CN 201910318663 A CN201910318663 A CN 201910318663A CN 110000213 B CN110000213 B CN 110000213B
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- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
Abstract
The invention discloses a rolling mill convenient for replacing a roller, which comprises a base, wherein the top end of the base is fixedly connected with a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are respectively and fixedly connected with two sides of the top end of the base, the size of the first vertical plate is the same as that of the second vertical plate, the first vertical plate and the second vertical plate are respectively provided with a first slide hole and a second slide hole, and the top end of the first vertical plate is fixedly connected with the top end of the second vertical plate through a top plate, the number of auxiliary tools is less, the invention arranges the first sliding plate with two first connecting plates in the first sliding chute, the second sliding plate with the two second connecting plates is arranged in the second sliding groove, the lower roller and the upper roller are respectively fixed between the first connecting plates and between the second connecting plates, and the process of disassembling and assembling the lower roller and the upper roller is simple.
Description
The technical field is as follows:
the invention belongs to the technical field of rolling mills, and particularly relates to a rolling mill with rollers convenient to replace.
Background art:
the rolling mill is a kind of machinery that carries out processing to the metal, and the rolling mill operating time is of a specified duration, need change the roll on the rolling mill to guarantee the quality of product, at present, the roll on the rolling mill when dismantling and installing, needs to use more appurtenance, and the process of dismantling and installing is complicated, wastes time and energy.
The invention content is as follows:
the invention aims to solve the problems, and provides a rolling mill with a roller convenient to replace, which solves the defects that the roller on the rolling mill needs more auxiliary tools during the disassembly and assembly, the disassembly and assembly process is complicated, and the time and the labor are wasted.
In order to solve the above problems, the present invention provides a technical solution:
a rolling mill convenient for replacing a roller comprises a base, wherein a first vertical plate and a second vertical plate are fixedly connected to the top end of the base, the first vertical plate and the second vertical plate are respectively and fixedly connected to two sides of the top end of the base, the size of the first vertical plate is the same as that of the second vertical plate, a first sliding hole and a second sliding hole are respectively formed in the first vertical plate and the second vertical plate, the top end of the first vertical plate is fixedly connected with the top end of the second vertical plate through a top plate, a first fixing plate is fixedly connected between one end, away from the top plate, of the first vertical plate and one end, away from the top plate, of the second vertical plate, two first sliding grooves are respectively and fixedly connected to two sides of one end, away from the base, of the first fixing plate, a first sliding plate is slidably connected between the two first sliding grooves, and two sides of one end, away from the first fixing plate, of the first sliding plate are both fixedly connected with a first, the one end that first slide was kept away from to first connecting plate all is the spill structure, the inside first cardboard that all is equipped with of one end that first slide was kept away from to first connecting plate, all be equipped with first through-hole on the first cardboard, be equipped with the bottom roll between the first connecting plate, the equal first loose axle of fixedly connected with in both sides of bottom roll, the one end that the bottom roll was kept away from to first loose axle all runs through the first connecting plate of homonymy, keeps away from the first loose axle of first riser and the first loose axle of keeping away from the second riser run through second riser and first riser respectively, and are located one side that the bottom roll was kept away from to second riser and first riser.
Preferably, a second fixing plate is fixedly connected between one end of the first vertical plate far away from the base and one end of the second vertical plate far away from the base, two second sliding grooves are arranged at one end of the second fixing plate far away from the top plate, the two second sliding grooves are respectively and fixedly connected to two sides of one end of the second fixing plate far away from the top plate, a second sliding plate is slidably connected between the two second sliding grooves, two sides of one end of the second sliding plate far away from the second fixing plate are respectively and fixedly connected with a second connecting plate, third through holes are respectively arranged on the second connecting plate and the first connecting plate, the second connecting plate and the first connecting plate at the same side are positioned on the same vertical line, one end of the second connecting plate far away from the second sliding plate is in a concave structure, a second clamping plate is arranged inside one end of the second connecting plate far away from the second sliding plate, and second through holes are respectively, an upper roller is arranged between the second connecting plates, second movable shafts are fixedly connected to two sides of the upper roller, one ends, far away from the upper roller, of the second movable shafts penetrate through the second connecting plates on the same side, the second movable shafts far away from the first vertical plate and the second movable shafts far away from the second vertical plate penetrate through the second vertical plate and the first vertical plate respectively, and the second movable shafts are located on one side, far away from the upper roller, of the second vertical plate and the first vertical plate.
Preferably, a first screw hole is formed in one end, close to the base, of the front face of the first vertical plate, a first cover plate is movably connected to one end, far away from the base, of the front face of the first vertical plate through a first hinge, a third bolt is detachably connected to one end, far away from the first hinge, of the first cover plate, penetrates through one end, far away from the first hinge, of the first cover plate and is inserted into the first screw hole, a second screw hole is formed in one end, close to the base, of the front face of the second vertical plate, a second cover plate is movably connected to one end, far away from the base, of the front face of the second vertical plate through a second hinge, a fourth bolt is detachably connected to one end, far away from the second hinge, of the second cover plate, penetrates through one end, far away from the second hinge, and is inserted into the second screw hole, a first fixing shaft is fixedly connected to the front face of the first fixing plate, the front surface of the second fixing plate is fixedly connected with a second fixing shaft, and a second support plate is movably connected to the second fixing shaft.
Preferably, one end, far away from the first sliding plate, of the first connecting plate is detachably connected with a first bolt, the first bolt penetrates through the front face of the first connecting plate and a first clamping plate arranged inside the first connecting plate and extends to the back face of the first connecting plate, one end, far away from the second sliding plate, of the second connecting plate is detachably connected with a second bolt, the second bolt penetrates through the front face of the second connecting plate and a second clamping plate arranged inside the second connecting plate and extends to the back face of the second connecting plate.
Preferably, the middle part of the front surface of the first sliding plate is fixedly connected with a first handle, the front surface of the second fixing plate is fixedly connected with a second handle, and the first handle and the second handle are both provided with anti-skidding sleeves.
Preferably, the first sliding hole formed in the first vertical plate and the first sliding hole formed in the second vertical plate are located on the same horizontal line, and the second sliding hole formed in the first vertical plate and the second sliding hole formed in the second vertical plate are located on the same horizontal line.
Preferably, the width of the first sliding plate is the same as the width between the two first sliding grooves, and the width of the second sliding plate is the same as the width between the two second sliding grooves.
Preferably, one end of the first movable shaft, which is far away from the lower roller, is fixedly connected with a first connecting piece, and one end of the second movable shaft, which is far away from the upper roller, is fixedly connected with a second connecting piece.
The invention has the beneficial effects that: the invention is a rolling mill convenient for replacing the roller, the auxiliary tools used are less when the upper roller and the lower roller are disassembled and installed, the invention arranges the first sliding plate with two first connecting plates in the first sliding chute, arranges the second sliding plate with two second connecting plates in the second sliding chute, and the lower roller and the upper roller are respectively fixed between the first connecting plates and between the second connecting plates, the process of disassembling and installing the lower roller and the upper roller is simpler, and time and labor are saved.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
FIG. 3 is a cut-away view of the present invention;
FIG. 4 is a side view of the present invention;
FIG. 5 is a schematic view of the construction of the first and second connector plates of the present invention;
FIG. 6 is a schematic structural diagram of a first card and a second card of the present invention.
In the figure: 1-a base, 2-a first vertical plate, 3-a second vertical plate, 4-a top plate, 5-a first fixing plate, 6-a first sliding groove, 7-a first sliding plate, 8-a first connecting plate, 9-a first clamping plate, 10-a lower roller, 11-a first movable shaft, 12-a first connecting piece, 13-a first sliding hole, 14-a second sliding hole, 15-a second fixing plate, 16-a second sliding groove, 17-a second sliding plate, 18-a second connecting plate, 19-a second clamping plate, 20-an upper roller, 21-a second movable shaft, 22-a second connecting piece, 23-a first bolt, 24-a second bolt, 25-a first through hole, 26-a second through hole, 27-a third through hole, 28-a first hinge, 29-a first cover plate, 30-a third bolt, 31-a second hinge, 32-a second cover plate, 33-a fourth bolt, 34-a first fixed shaft, 35-a first support plate, 36-a first handle, 37-a second fixed shaft, 38-a second support plate, 39-a second handle, 40-a first screw hole and 41-a second screw hole.
The specific implementation mode is as follows:
as shown in fig. 1 to 6, the following technical solutions are adopted in the present embodiment: a rolling mill convenient for roller replacement comprises a base 1, wherein a first vertical plate 2 and a second vertical plate 3 are fixedly connected to the top end of the base 1, the first vertical plate 2 and the second vertical plate 3 are respectively and fixedly connected to two sides of the top end of the base 1, the size of the first vertical plate 2 is the same as that of the second vertical plate 3, a first slide hole 13 and a second slide hole 14 are respectively arranged on the first vertical plate 2 and the second vertical plate 3, the top end of the first vertical plate 2 is fixedly connected with the top end of the second vertical plate 3 through a top plate 4, a first fixing plate 5 is fixedly connected between one end of the first vertical plate 2 far away from the top plate 4 and one end of the second vertical plate 3 far away from the top plate 4, two first slide grooves 6 are respectively and fixedly connected to two sides of one end of the first fixing plate 5 far away from the base 1, a first sliding plate 7 is connected between the two first sliding chutes 6 in a sliding manner, both sides of one end of the first sliding plate 7 far away from the first fixing plate 5 are fixedly connected with first connecting plates 8, one end of the first connecting plate 8 far away from the first sliding plate 7 is of a concave structure, a first clamping plate 9 is arranged inside one end of the first connecting plate 8 far away from the first sliding plate 7, the first clamping plates 9 are provided with first through holes 25, lower rollers 10 are arranged between the first connecting plates 8, the two sides of the lower roller 10 are fixedly connected with first movable shafts 11, one ends, far away from the lower roller 10, of the first movable shafts 11 penetrate through the first connecting plates 8 on the same side, the first movable shafts 11, far away from the first vertical plates 2, and the first movable shafts 11, far away from the second vertical plates 3, penetrate through the second vertical plates 3 and the first vertical plates 2 respectively, and are located on one sides, far away from the lower roller 10, of the second vertical plates 3 and the first vertical plates 2.
Wherein, a second fixing plate 15 is fixedly connected between one end of the first vertical plate 2 far away from the base 1 and one end of the second vertical plate 3 far away from the base 1, two second sliding chutes 16 are arranged at one end of the second fixing plate 15 far away from the top plate 4, the two second sliding chutes 16 are respectively fixedly connected at two sides of one end of the second fixing plate 15 far away from the top plate 4, a second sliding plate 17 is slidably connected between the two second sliding chutes 16, two sides of one end of the second sliding plate 17 far away from the second fixing plate 15 are respectively fixedly connected with a second connecting plate 18, third through holes 27 are respectively arranged on the second connecting plate 18 and the first connecting plate 8, the second connecting plate 18 and the first connecting plate 8 at the same side are positioned on the same vertical line, one end of the second connecting plate 18 far away from the second sliding plate 17 is in a concave structure, and a second clamping plate 19 is respectively arranged inside one end of the second connecting plate 18 far away from, the second clamping plates 19 are respectively provided with a second through hole 26, an upper roller 20 is arranged between the second connecting plates 18, the two sides of the upper roller 20 are respectively and fixedly connected with a second movable shaft 21, one end, far away from the upper roller 20, of the second movable shaft 21 penetrates through the second connecting plates 18 on the same side, the second movable shaft 21 far away from the first vertical plate 2 and the second movable shaft 21 far away from the second vertical plate 3 respectively penetrate through the second vertical plate 3 and the first vertical plate 2, and are located on one side, far away from the upper roller 20, of the second vertical plate 3 and the first vertical plate 2.
Wherein, one end of the front surface of the first vertical plate 2 close to the base 1 is provided with a first screw hole 40, one end of the front surface of the first vertical plate 2 far from the base 1 is movably connected with a first cover plate 29 through a first hinge 28, one end of the first cover plate 29 far from the first hinge 28 is detachably connected with a third bolt 30, the third bolt 30 penetrates one end of the first cover plate 29 far from the first hinge 28 and is inserted into the first screw hole 40, one end of the front surface of the second vertical plate 3 close to the base 1 is provided with a second screw hole 41, one end of the front surface of the second vertical plate 3 far from the base 1 is movably connected with a second cover plate 32 through a second hinge 31, one end of the second cover plate 32 far from the second hinge 31 is detachably connected with a fourth bolt 33, the fourth bolt 33 penetrates one end of the second cover plate 32 far from the second hinge 31 and is inserted into the second screw hole 41, the front surface of the first fixing plate 5 is fixedly connected with a first fixing shaft 34, the first fixing shaft 34 is movably connected with a first support plate 35, the front surface of the second fixing plate 15 is fixedly connected with a second fixing shaft 37, and the second fixing shaft 37 is movably connected with a second support plate 38.
The first bolt 23 penetrates through the front face of the first connecting plate 8 and the first clamping plate 9 arranged inside the first connecting plate 8 and extends to the back face of the first connecting plate 8, the second bolt 24 penetrates through the front face of the second connecting plate 18 and the second clamping plate 19 arranged inside the second connecting plate 18 and extends to the back face of the second connecting plate 18, and the first clamping plate 23 penetrates through the front face of the second connecting plate 18 and the second clamping plate 19 arranged inside the second connecting plate 18.
The middle part of the front surface of the first sliding plate 7 is fixedly connected with a first handle 36, the front surface of the second fixing plate 15 is fixedly connected with a second handle 39, and the first handle 36 and the second handle 39 are both provided with anti-skidding sleeves.
The first sliding hole 13 arranged on the first vertical plate 2 and the first sliding hole 13 arranged on the second vertical plate 3 are on the same horizontal line, and the second sliding hole 14 arranged on the first vertical plate 2 and the second sliding hole 14 arranged on the second vertical plate 3 are on the same horizontal line.
Wherein the width of the first sliding plate 7 is the same as the width between the two first sliding chutes 6, and the width of the second sliding plate 17 is the same as the width between the two second sliding chutes 16.
Wherein, the first connecting piece 12 is fixedly connected to one end of the first movable shaft 11 far away from the lower roller 10, and the second connecting piece 22 is fixedly connected to one end of the second movable shaft 21 far away from the upper roller 20.
Specifically, the method comprises the following steps: a rolling mill convenient for replacing the roller is characterized in that before the rolling mill is used, the rolling mill is connected to a machine for driving a lower roller 10 and an upper roller 20 through a first connecting piece 12 and a second connecting piece 22, when the lower roller 10 and the upper roller 20 need to be replaced, the first connecting piece 12 and the second connecting piece 22 are separated from the machine for driving the lower roller 10 and the upper roller 20, a first cover plate 29 and a second cover plate 32 are respectively turned to one end of a first hinge 28 and one end of a second hinge 31 far away from a base 1, because a first sliding plate 7 with two first connecting plates 8 is arranged in a first sliding chute 6, a second sliding plate 17 with two second connecting plates 18 is arranged in a second sliding chute 16, the lower roller 10 and the upper roller 20 are respectively fixed between the first connecting plates 8 and between the second connecting plates 18, a first supporting plate 35 and a second supporting plate 38 are turned to be parallel to the ground, and then the first sliding plate 7 and the second sliding plate 17 are respectively rotated from the first sliding chute 6 and the second sliding plate 18 through a first handle 36 and a second handle 39 The second chute 16 is pulled out, the first bolt 23 and the second bolt 24 are removed, the first card 9 and the second card 19 are taken out from the inside of the first connecting plate 8 and the second connecting plate 18, respectively, the lower roll 10 is taken out from the first connecting plate 8, a new lower roll 10 is mounted on the first connecting plate 8, the upper roll 20 is taken out from the second connecting plate 18, a new upper roll 20 is mounted on the second connecting plate 18, the first card 9 and the second card 19 are fixed inside the first connecting plate 8 and the second connecting plate 18 by the first bolt 23 and the second bolt 24, respectively, the lower roll 10 is fixed on the first connecting plate 8, the upper roll 20 is fixed on the second connecting plate 18, the first slide plate 7 and the second slide plate 17 are mounted back to the original positions, the first cover plate 29 and the second cover plate 32 are turned back to the original positions, the first support plate 35 and the second support plate 38 are rotated to the original positions, the present invention is connected to a machine for driving the lower roll 10 and the upper roll 20, and the operation is continued. While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (7)
1. A rolling mill convenient for roller replacement comprises a base (1) and is characterized in that a first vertical plate (2) and a second vertical plate (3) are fixedly connected to the top end of the base (1), the first vertical plate (2) and the second vertical plate (3) are fixedly connected to two sides of the top end of the base (1) respectively, the size of the first vertical plate (2) is the same as that of the second vertical plate (3), a first sliding hole (13) and a second sliding hole (14) are formed in each of the first vertical plate (2) and the second vertical plate (3), a first fixing plate (5) is fixedly connected between the top end of the first vertical plate (2) and the top end of the second vertical plate (3) through a top plate (4), one end of the first vertical plate (2) far away from the top plate (4) and one end of the second vertical plate (3) far away from the top plate (4), two first sliding grooves (6) are formed in one end of the first fixing plate (5) far away from the base (1), the two first sliding chutes (6) are respectively and fixedly connected with two sides of one end of the first fixing plate (5) far away from the base (1), a first sliding plate (7) is connected between the two first sliding chutes (6) in a sliding manner, two sides of one end of the first sliding plate (7) far away from the first fixing plate (5) are respectively and fixedly connected with a first connecting plate (8), one ends of the first connecting plates (8) far away from the first sliding plate (7) are respectively in a concave structure, a first clamping plate (9) is arranged inside one end of the first connecting plate (8) far away from the first sliding plate (7), first through holes (25) are respectively arranged on the first clamping plates (9), lower rollers (10) are arranged between the first connecting plates (8), first movable shafts (11) are respectively and fixedly connected with two sides of the lower rollers (10), one ends of the first movable shafts (11) far away from the lower rollers (10) penetrate through the first connecting plates (8) at the same side, a first movable shaft (11) far away from the first vertical plate (2) and a first movable shaft (11) far away from the second vertical plate (3) respectively penetrate through the second vertical plate (3) and the first vertical plate (2), and are positioned on one sides of the second vertical plate (3) and the first vertical plate (2) far away from the lower roller (10);
a second fixing plate (15) is fixedly connected between one end of the first vertical plate (2) far away from the base (1) and one end of the second vertical plate (3) far away from the base (1), two second sliding chutes (16) are arranged at one end of the second fixing plate (15) far away from the top plate (4), the two second sliding chutes (16) are respectively and fixedly connected with two sides of one end of the second fixing plate (15) far away from the top plate (4), a second sliding plate (17) is slidably connected between the two second sliding chutes (16), two sides of one end of the second sliding plate (17) far away from the second fixing plate (15) are respectively and fixedly connected with a second connecting plate (18), third through holes (27) are respectively arranged on the second connecting plate (18) and the first connecting plate (8), the second connecting plate (18) is respectively positioned on the same vertical line with the first connecting plate (8) on the same side, and one end of the second connecting plate (18) far away from the second sliding plate (17) is in a concave structure, the inner portion of one end, far away from the second sliding plate (17), of the second connecting plate (18) is provided with a second clamping plate (19), the second clamping plate (19) is provided with a second through hole (26), an upper roller (20) is arranged between the second connecting plates (18), two sides of the upper roller (20) are fixedly connected with second movable shafts (21), one end, far away from the upper roller (20), of each second movable shaft (21) penetrates through the second connecting plate (18) on the same side, the second movable shafts (21) far away from the first vertical plates (2) and the second movable shafts (21) far away from the second vertical plates (3) penetrate through the second vertical plates (3) and the first vertical plates (2) respectively, and the second movable shafts (21) are located on one side, far away from the upper roller (20), of the second vertical plates (3) and the first vertical plates (2).
2. A rolling mill facilitating roll change as set forth in claim 1 wherein: a first screw hole (40) is formed in one end, close to the base (1), of the front face of the first vertical plate (2), a first cover plate (29) is movably connected to one end, far away from the base (1), of the front face of the first vertical plate (2) through a first hinge (28), a third bolt (30) is detachably connected to one end, far away from the first hinge (28), of the first cover plate (29), the third bolt (30) penetrates through one end, far away from the first hinge (28), of the first cover plate (29) and is inserted into the first screw hole (40), a second screw hole (41) is formed in one end, close to the base (1), of the front face of the second vertical plate (3), a second cover plate (32) is movably connected to one end, far away from the second hinge (31), of the second cover plate (32) is detachably connected with a fourth bolt (33), the fourth bolt (33) penetrates through one end, far away from the second hinge (31), of the second cover plate (32) and is inserted into the second screw hole (41), the front face of the first fixing plate (5) is fixedly connected with a first fixing shaft (34), the first fixing shaft (34) is movably connected with a first support plate (35), the front face of the second fixing plate (15) is fixedly connected with a second fixing shaft (37), and the second fixing shaft (37) is movably connected with a second support plate (38).
3. A rolling mill facilitating roll change as set forth in claim 1 wherein: the one end that first slide (7) were kept away from in first connecting plate (8) all can be dismantled and be connected with first bolt (23), first bolt (23) all pass the front of the first connecting plate (8) in place and the inside first cardboard (9) that sets up of first connecting plate (8) in place, all extend to the place the back of first connecting plate (8), the one end that second slide (17) were kept away from in second connecting plate (18) all can be dismantled and be connected with second bolt (24), second bolt (24) all pass the front of place second connecting plate (18) and the inside second cardboard (19) that sets up of place second connecting plate (18), all extend to the place the back of second connecting plate (18).
4. A rolling mill facilitating roll change as set forth in claim 1 wherein: the middle part of the front face of the first sliding plate (7) is fixedly connected with a first handle (36), the front face of the second fixing plate (15) is fixedly connected with a second handle (39), and anti-skidding sleeves are arranged on the first handle (36) and the second handle (39).
5. A rolling mill facilitating roll change as set forth in claim 1 wherein: the first sliding hole (13) formed in the first vertical plate (2) and the first sliding hole (13) formed in the second vertical plate (3) are located on the same horizontal line, and the second sliding hole (14) formed in the first vertical plate (2) and the second sliding hole (14) formed in the second vertical plate (3) are located on the same horizontal line.
6. A rolling mill facilitating roll change as set forth in claim 1 wherein: the width of the first sliding plate (7) is the same as the width between the two first sliding chutes (6), and the width of the second sliding plate (17) is the same as the width between the two second sliding chutes (16).
7. A rolling mill facilitating roll change as set forth in claim 1 wherein: the first movable shaft (11) is far away from one end of the lower roller (10) and is fixedly connected with a first connecting piece (12), and the second movable shaft (21) is far away from one end of the upper roller (20) and is fixedly connected with a second connecting piece (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910318663.0A CN110000213B (en) | 2019-04-19 | 2019-04-19 | Rolling mill convenient to change roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910318663.0A CN110000213B (en) | 2019-04-19 | 2019-04-19 | Rolling mill convenient to change roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110000213A CN110000213A (en) | 2019-07-12 |
| CN110000213B true CN110000213B (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910318663.0A Active CN110000213B (en) | 2019-04-19 | 2019-04-19 | Rolling mill convenient to change roll |
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| CN (1) | CN110000213B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164015A (en) * | 1993-09-28 | 1995-06-27 | Clecim Sa | Rolling mill having axially movable roll |
| WO2007060370A1 (en) * | 2005-11-25 | 2007-05-31 | Siemens Vai Metals Technologies Sas. | Method of managing cylinders in a rolling facility and installation for implementing same |
| CN201186293Y (en) * | 2008-04-08 | 2009-01-28 | 高国武 | Rolling mill capable of quickly changing roll in splitting mode |
| CN105537276A (en) * | 2015-12-14 | 2016-05-04 | 安徽楚江特钢有限公司 | Working roller replacement mechanism of rolling mill |
| CN107931335A (en) * | 2017-11-28 | 2018-04-20 | 中冶南方工程技术有限公司 | A kind of changing rig and the quick-replaceable working roll method based on it |
| CN207357797U (en) * | 2017-12-29 | 2018-05-15 | 一重集团天津重工有限公司 | A kind of milling train for being conveniently replaceable roll |
| CN208662137U (en) * | 2017-12-13 | 2019-03-29 | 常熟重型机械制造有限公司 | A kind of milling train pinch roller body convenient for roll change |
-
2019
- 2019-04-19 CN CN201910318663.0A patent/CN110000213B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164015A (en) * | 1993-09-28 | 1995-06-27 | Clecim Sa | Rolling mill having axially movable roll |
| WO2007060370A1 (en) * | 2005-11-25 | 2007-05-31 | Siemens Vai Metals Technologies Sas. | Method of managing cylinders in a rolling facility and installation for implementing same |
| CN201186293Y (en) * | 2008-04-08 | 2009-01-28 | 高国武 | Rolling mill capable of quickly changing roll in splitting mode |
| CN105537276A (en) * | 2015-12-14 | 2016-05-04 | 安徽楚江特钢有限公司 | Working roller replacement mechanism of rolling mill |
| CN107931335A (en) * | 2017-11-28 | 2018-04-20 | 中冶南方工程技术有限公司 | A kind of changing rig and the quick-replaceable working roll method based on it |
| CN208662137U (en) * | 2017-12-13 | 2019-03-29 | 常熟重型机械制造有限公司 | A kind of milling train pinch roller body convenient for roll change |
| CN207357797U (en) * | 2017-12-29 | 2018-05-15 | 一重集团天津重工有限公司 | A kind of milling train for being conveniently replaceable roll |
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| Publication number | Publication date |
|---|---|
| CN110000213A (en) | 2019-07-12 |
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