CN204817470U - Levelling machine steel roll roll changing carriage - Google Patents
Levelling machine steel roll roll changing carriage Download PDFInfo
- Publication number
- CN204817470U CN204817470U CN201520486377.2U CN201520486377U CN204817470U CN 204817470 U CN204817470 U CN 204817470U CN 201520486377 U CN201520486377 U CN 201520486377U CN 204817470 U CN204817470 U CN 204817470U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- dolly
- sliding seat
- planisher
- changing carriage
- 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.)
- Active
Links
Abstract
The utility model discloses a levelling machine steel roll roll changing carriage, including upper guide rail and lower floor's guide rail, be provided with the dolly on the guide rail of upper strata, be provided with on the dolly and be used for connecting the sliding seat that goes up the roller seat, the sliding seat is connected with driving oil cylinder, the sliding seat is promoted to follow the axial motion of upper guide rail on the dolly by driving oil cylinder, be provided with the push -and -pull hydro -cylinder that is used for descending the roller seat to pull out in lower floor's guide rail, the push -and -pull hydro -cylinder is unanimous with the axial of lower floor's guide rail. The utility model has the advantages of it is easy and simple to handle, efficient, swift safety.
Description
Technical field
The utility model relates to a kind of planisher steel rider roll changing carriage.
Background technology
Cold rolling band steel is produced has an important step to be smooth, is eliminated the depression of steel strip surface by planisher.General planisher includes the working roll on upper strata and the backing roll of lower floor, because working roll and backing roll are all steel riders, weight is very large, the traditional method of roll change is: arrange two groups of guide rails at the correspondence position of upper roller seat and lower roller base, first be placed on by dolly on the guide rail of upper strata and pulled out together with upper roller seat by working roll, working roll is put together with upper roller seat pushed home after having changed by working roll; Again dolly is put on lower floor's guide rail, backing roll is pulled out together with lower roller base, change.Dolly will repeatedly be moved, troublesome poeration, inefficiency, at substantial time, manpower; And dolly adopts motor to drive, the electric wire that motor connects moves easy hook guide rail in process at dolly, there is potential safety hazard.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of planisher steel rider dolly, and easy and simple to handle, efficiency is high.
The utility model solves the technical scheme that its technical problem adopts:
A kind of planisher steel rider roll changing carriage, include upper strata guide rail and lower floor's guide rail, described upper strata guide rail is provided with dolly, described dolly is provided with the sliding seat for connecting upper roller seat, described sliding seat is connected with driving oil cylinder, and described sliding seat is by driving oil cylinder pushing axially-movable along upper strata guide rail on dolly; Be provided with the push cylinder for being pulled out by lower roller base in described lower floor guide rail, described push cylinder is axial consistent with lower floor guide rail.
As the improvement of technique scheme, described car top is provided with little guide rail, and described sliding seat is provided with the roller with described little guide rail adaptation.
As the further improvement of technique scheme, be provided with guide rod in the middle part of described dolly, described sliding seat is sleeved on described guide rod.
Further, described sliding seat is provided with the journal stirrup for connecting upper roller seat.
Further, described dolly is provided with two groups, front and back wheel, and described wheel matches with described upper strata guide rail.
Further, the take-off lever end of described push cylinder is provided with the contiguous block of " Y " type.
The beneficial effects of the utility model are: upper roller seat and working roll are by the sliding seat pull-out on dolly, lower roller base and backing roll are pulled out by push cylinder, up-down rollers arranges independently push-pull mechanism separately, operate simple and easy, quick, raise the efficiency, the power generating ratio time, reduce production cost, eliminate dolly in traditional approach and repeatedly move the troublesome poeration brought, expend time in, the shortcoming of manpower; Sliding seat is by oil cylinder pushing, and Output pressure is steady, safer durable.The utility model practicality rational in infrastructure, implement simple, efficiency is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is front view of the present utility model;
Fig. 2 is top view of the present utility model.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 2, a kind of planisher steel rider roll changing carriage, include upper strata guide rail 1 and lower floor's guide rail 2, described upper strata guide rail 1 is provided with dolly 3, described dolly 3 is provided with the sliding seat 301 for connecting upper roller seat, described sliding seat 301 is connected with and drives oil cylinder 4, and described sliding seat 301 promotes the axially-movable along upper strata guide rail 1 on dolly 3 by driving oil cylinder 4; Be provided with the push cylinder 5 for being pulled out by lower roller base in described lower floor guide rail 2, described push cylinder 5 is axial consistent with lower floor guide rail 2.Adopt said structure, when changing the working roll on upper strata, dolly 3 moves to upper roller seat, promotes sliding seat 301 working roll and upper roller seat are pulled out together by driving oil cylinder 4; When changing the backing roll of lower floor, dolly retreats, and backing roll and lower roller base are pulled out together by push cylinder 5, dolly need not be moved, and reduces operating procedure, raises the efficiency.
In the present embodiment, preferably, described dolly 3 top is provided with little guide rail 302, and described sliding seat 301 is provided with the roller 303 with described little guide rail 302 adaptation.Preferably, be provided with guide rod 304 in the middle part of described dolly 3, described sliding seat 301 is sleeved on described guide rod 304.Adopt said structure, sliding seat 301 is moved on little guide rail 302 by roller 303, relies on guide rod 304 to be guide-localization, and guiding is accurately, flexibly movable, and structure is simple, is convenient to safeguard.
In the present embodiment, preferably, described sliding seat 301 is provided with the journal stirrup 305 for connecting upper roller seat.
In the present embodiment, preferably, described dolly 3 is provided with two groups, front and back wheel 306, and described wheel 306 matches with described upper strata guide rail 1.Adopt two groups of wheels 306, Stability Analysis of Structures, the weight of working roll can be born.
In the present embodiment, preferably, the take-off lever end of described push cylinder 5 is provided with the contiguous block 501 of " Y " type.The contiguous block 501 of " Y " type is convenient to the take-off lever connection lower roller base of push cylinder 5, and screw easy to use is connected and fixed.
The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection domain of the present utility model.
Claims (6)
1. a planisher steel rider roll changing carriage, it is characterized in that: include upper strata guide rail (1) and lower floor's guide rail (2), described upper strata guide rail (1) is provided with dolly (3), described dolly (3) is provided with the sliding seat (301) for connecting upper roller seat, described sliding seat (301) is connected with and drives oil cylinder (4), and described sliding seat (301) is promoted on dolly (3) along the axially-movable of upper strata guide rail (1) by driving oil cylinder (4); Be provided with the push cylinder (5) for being pulled out by lower roller base in described lower floor guide rail (2), described push cylinder (5) is axial consistent with lower floor's guide rail (2).
2. a kind of planisher steel rider roll changing carriage according to claim 1, is characterized in that: described dolly (3) top is provided with little guide rail (302), and described sliding seat (301) is provided with the roller (303) adaptive with described little guide rail (302).
3. a kind of planisher steel rider roll changing carriage according to claim 2, is characterized in that: described dolly (3) middle part is provided with guide rod (304), and described sliding seat (301) is sleeved on described guide rod (304).
4. a kind of planisher steel rider roll changing carriage according to claim 3, is characterized in that: described sliding seat (301) is provided with the journal stirrup (305) for connecting upper roller seat.
5. a kind of planisher steel rider dolly according to claim 1, is characterized in that: described dolly (3) is provided with two groups, front and back wheel (306), and described wheel (306) matches with described upper strata guide rail (1).
6. a kind of planisher steel rider roll changing carriage according to claim 1, is characterized in that: the take-off lever end of described push cylinder (5) is provided with the contiguous block (501) of " Y " type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486377.2U CN204817470U (en) | 2015-07-06 | 2015-07-06 | Levelling machine steel roll roll changing carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486377.2U CN204817470U (en) | 2015-07-06 | 2015-07-06 | Levelling machine steel roll roll changing carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817470U true CN204817470U (en) | 2015-12-02 |
Family
ID=54675112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520486377.2U Active CN204817470U (en) | 2015-07-06 | 2015-07-06 | Levelling machine steel roll roll changing carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790989A (en) * | 2017-11-24 | 2018-03-13 | 鹤山市华美金属制品有限公司 | A kind of changing rig for strip machining production line |
| CN110496862A (en) * | 2018-05-17 | 2019-11-26 | 中冶宝钢技术服务有限公司 | Planisher anti-crease rollers more changing device and anti-crease rollers replacing options |
-
2015
- 2015-07-06 CN CN201520486377.2U patent/CN204817470U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107790989A (en) * | 2017-11-24 | 2018-03-13 | 鹤山市华美金属制品有限公司 | A kind of changing rig for strip machining production line |
| CN110496862A (en) * | 2018-05-17 | 2019-11-26 | 中冶宝钢技术服务有限公司 | Planisher anti-crease rollers more changing device and anti-crease rollers replacing options |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201801178U (en) | Sliding block and sliding track type pushing-out mechanism | |
| CN205734296U (en) | A kind of flat board aluminum profile extrusion wire-drawing frame | |
| CN204817470U (en) | Levelling machine steel roll roll changing carriage | |
| CN202428395U (en) | Tool for installing rubber strips of door/window | |
| CN104370241A (en) | Lifting mechanism | |
| CN203814990U (en) | Dining chair for pulling garbage can by using steel wire | |
| CN206632140U (en) | Aluminium section bar drawing-in machine | |
| CN203332867U (en) | Swinging-support type feeding machine | |
| CN205335071U (en) | Rubber coating coiling machine based on eight crown of roll cores are with moving | |
| CN201454995U (en) | Mill roll changing device | |
| CN201423508Y (en) | Traveling mechanism of on-line automatic cutting machine | |
| CN202806207U (en) | Brake device | |
| CN203426204U (en) | Dragging device for straightener | |
| CN205110204U (en) | Automatic brush gas line machine | |
| CN211278230U (en) | Wheel band withdrawal machine | |
| CN203855341U (en) | Swing type guide pulley | |
| CN204237507U (en) | A kind of four-wheel ground supports hydraulic platform vehicle | |
| CN203506053U (en) | Wooden guide rail drawer | |
| CN204035247U (en) | Low-resistance is pipe machine just | |
| CN206997375U (en) | A kind of vertical pulling machine is without the automatic push head device of indentation | |
| CN203855346U (en) | Novel guide wheel | |
| CN203381459U (en) | Universal type tyre dismounting machine | |
| CN202316532U (en) | Machine frame push-and-pull device for replacing roller machine frame | |
| CN206266017U (en) | A kind of steel band draw off gear using safety | |
| CN203751072U (en) | Stable type rolling mechanism of flanging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |