CN201291232Y - Quick adjustment device of high-speed tandem mill roll-changing platform - Google Patents
Quick adjustment device of high-speed tandem mill roll-changing platform Download PDFInfo
- Publication number
- CN201291232Y CN201291232Y CNU2008201559075U CN200820155907U CN201291232Y CN 201291232 Y CN201291232 Y CN 201291232Y CN U2008201559075 U CNU2008201559075 U CN U2008201559075U CN 200820155907 U CN200820155907 U CN 200820155907U CN 201291232 Y CN201291232 Y CN 201291232Y
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- screw
- screw rod
- movable block
- hole
- roll change
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Abstract
The utility model discloses a rapid adjustment mechanism for the roll changing platform of a high-speed continuous mill. The rapid adjustment mechanism comprises a trolley movable block, as well as a vertical plate and a screw stem of a roll changing platform bracket, wherein the vertical plate is opened with a through hole; the rapid adjustment mechanism also comprises a screw plate and two locating blocks. One side of the trolley movable block is provided with a lug boss; a groove is formed between the lug boss and the movable block; the screw plate is fixed at one side of the vertical plate; the screw hole of the screw plate is matched with the center of the through hole of the vertical plate; the screw stem is positioned in the screw hole of the screw plate; the two locating blocks are arranged at one end of the screw stem at intervals and are respectively positioned at two sides of the lug boss, and the locating block at the end part of the screw stem is positioned in the groove; and the other end of the screw stem is the hexagon head. With the adoption of the rapid adjustment mechanism, the roll changing platform of the continuous mill can be rapidly and conveniently adjusted, thereby improving the adjustment efficiency, reducing the labor intensity and ensuring the normal running of equipment.
Description
Technical field
The utility model relates to a kind of high speed tandem mill roll change platform high-speed adjustment device.
Background technology
When steel industry high speed tandem mill roll change platform adjustment at present, generally all adopt the dolly movable block under the roll change platform to adjust, movable block is connected on the little kickstand by shim pack and bolt and nut, movable block one face down bonding connects the adjustment screw rod, adjust the vertical panel through hole that screw rod passes the roll change platform support, adjust screw rod and be respectively equipped with the adjustment nut in vertical panel through hole both sides; Turn the adjustment nut of through hole both sides respectively, can spur or promote movable block by screw rod and make the dolly displacement, thereby realize the adjustment of roll change platform; Because the space is narrow and small under the roll change platform, operating personnel need to use in narrow space two adjustment of spanner adjusting nuts to carry out the adjustment of roll change platform, and it adjusts trouble, can't realize online adjustment; And the position that is to use the spanner adjusting nut of adopting, owing to the stressed various factors that waits, also need during adjustment to impact spanner with hand, labour intensity is big, increased the repair time greatly, stressed for reducing adjustment, when adjusting a certain platform, need other platform of adjusting direction is sling, reach the purpose of adjustment.Therefore the adjustment of above-mentioned roll change platform is wasted time and energy, and overhaul efficiency is low, has had a strong impact on the normal operation of equipment.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of high speed tandem mill roll change platform high-speed adjustment device, utilize this device can fast, conveniently adjust tandem mill roll change platform, improve adjustment efficient, reduced labour intensity, guaranteed the normal operation of equipment.
For solving the problems of the technologies described above, the utility model high speed tandem mill roll change platform high-speed adjustment device comprises the dolly movable block, the vertical panel of roll change platform support and screw rod, described vertical panel has through hole, also comprise spiral shell plate and two locating pieces, described dolly movable block one side is provided with projection, form a groove between described projection and movable block body, described spiral shell plate is fixed in described vertical panel one side, the screw of described spiral shell plate is consistent with the through hole center of described vertical panel, described screw rod is positioned at the screw of described spiral shell plate, described two locating pieces are located at described screw rod one end at interval, described two locating pieces lay respectively at described projection both sides, the locating piece that is positioned at the screw rod end is positioned at described groove, and the described screw rod other end is a turret head.
Because the utility model high speed tandem mill roll change platform high-speed adjustment device has adopted technique scheme, promptly be provided with projection in dolly movable block one side, two locating pieces of screw rod one end are connected with projection is nested, screw rod is positioned at the screw of the spiral shell plate of being located at vertical panel one side, and the screw rod other end is a turret head; When this device is adjusted at the roll change platform, only need to adopt spanner or hydraulic spanner to turn screw rod, screw rod rotates in the spiral shell plate and in axial displacement, the axial displacement of screw rod drives the displacement of dolly movable block by the locating piece of screw rod end, realizes the adjustment of roll change platform; Utilize this device fast, conveniently to adjust tandem mill roll change platform, improved adjustment efficient, reduced labour intensity, guaranteed the normal operation of equipment.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the structural representation of the utility model high speed tandem mill roll change platform high-speed adjustment device.
The specific embodiment
As shown in Figure 1, the utility model high speed tandem mill roll change platform high-speed adjustment device comprises dolly movable block 1, the vertical panel 3 of roll change platform support 2 and screw rod 4, described vertical panel 3 has through hole, also comprise spiral shell plate 5 and two locating pieces 6, described dolly movable block 1 one sides are provided with projection 8, form a groove 9 between described projection 8 and movable block 1 body, described spiral shell plate 5 is fixed in described vertical panel 3 one sides, the screw of described spiral shell plate 5 is consistent with the through hole center of described vertical panel 3, described screw rod 4 is positioned at the screw of described spiral shell plate 5, described two locating pieces 6 are located at described screw rod 4 one ends at interval, described two locating pieces 6 lay respectively at described projection 8 both sides, the locating piece that is positioned at screw rod 4 ends is positioned at described groove 9, and described screw rod 4 other ends are turret heads 7.
The utility model high speed tandem mill roll change platform high-speed adjustment device is provided with projection in dolly movable block one side, and two locating pieces of screw rod one end are connected with projection is nested, and screw rod is positioned at the screw of the spiral shell plate of being located at vertical panel one side, and the screw rod other end is a turret head; When this device is adjusted at the roll change platform, only need to adopt spanner or hydraulic spanner to turn screw rod, screw rod rotates in the spiral shell plate and in axial displacement, the axial displacement of screw rod drags the displacement of dolly movable block by the locating piece of screw rod end, realizes the adjustment of roll change platform; Utilize this device fast, conveniently to adjust tandem mill roll change platform, improved adjustment efficient, reduced labour intensity, guaranteed the normal operation of equipment.
Claims (1)
1, a kind of high speed tandem mill roll change platform high-speed adjustment device, comprise the dolly movable block, the vertical panel of roll change platform support and screw rod, described vertical panel has through hole, it is characterized in that: also comprise spiral shell plate and two locating pieces, described dolly movable block one side is provided with projection, form a groove between described projection and movable block body, described spiral shell plate is fixed in described vertical panel one side, the screw of described spiral shell plate is consistent with the through hole center of described vertical panel, described screw rod is positioned at the screw of described spiral shell plate, described two locating pieces are located at described screw rod one end at interval, described two locating pieces lay respectively at described projection both sides, the locating piece that is positioned at the screw rod end is positioned at described groove, and the described screw rod other end is a turret head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201559075U CN201291232Y (en) | 2008-11-25 | 2008-11-25 | Quick adjustment device of high-speed tandem mill roll-changing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201559075U CN201291232Y (en) | 2008-11-25 | 2008-11-25 | Quick adjustment device of high-speed tandem mill roll-changing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291232Y true CN201291232Y (en) | 2009-08-19 |
Family
ID=41004686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201559075U Expired - Fee Related CN201291232Y (en) | 2008-11-25 | 2008-11-25 | Quick adjustment device of high-speed tandem mill roll-changing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291232Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013185439A1 (en) * | 2012-06-15 | 2013-12-19 | 中冶赛迪工程技术股份有限公司 | General-purpose rolling mill machine core |
-
2008
- 2008-11-25 CN CNU2008201559075U patent/CN201291232Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013185439A1 (en) * | 2012-06-15 | 2013-12-19 | 中冶赛迪工程技术股份有限公司 | General-purpose rolling mill machine core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20121125 |