CN102423775A - Automatic turning device of guide rail for straightener - Google Patents
Automatic turning device of guide rail for straightener Download PDFInfo
- Publication number
- CN102423775A CN102423775A CN2011104570782A CN201110457078A CN102423775A CN 102423775 A CN102423775 A CN 102423775A CN 2011104570782 A CN2011104570782 A CN 2011104570782A CN 201110457078 A CN201110457078 A CN 201110457078A CN 102423775 A CN102423775 A CN 102423775A
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- guide rail
- roller
- wheel
- straightener
- cylinder
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Abstract
The invention discloses an automatic turning device of a guide rail for a straightener, which comprises a first wheel shelf at which a first wheel is installed in a liftable way, a second wheel shelf at which a second wheel is installed in a liftable way, and a cylinder which drives the first wheel shelf and the second wheel shelf, wherein the rotating shaft of the first wheel is vertically arranged, the rotating shaft of the second wheel is arranged to form 45 degrees with the rotating shaft of the first wheel, and an inclined plane is arranged at the top part of the first wheel shelf, and is gradually downwards inclined from an end which is far away from the second wheel to an end which is close to the second wheel. The automatic turning device of the guide rail for the straightener is applicable to straightening the T type guide rail of an elevator, when the guide rail is turned, the first and second wheel shelves are lifted under the pushing of the cylinder, and the guide rail which is positioned on the third wheel is automatically turned under the action of the inclined plane. The labor intensity and the auxiliary personnel are reduced, only one person can complete the operation, the straightening of the guide rail only needs less than half a minute, so the efficiency is greatly improved.
Description
Technical field
the present invention relates to a kind of guide rail automatic turning device that is used for straightener.
Background technology
cage guide is that elevator up-down is sailed the safe rail at hoistway, and guide rail is installed on the well enclosure, is fixedly connected on wall of well by guide rail bracket, rail brackets.The guide rail that elevator is commonly used is " T " font guide rail.Characteristics such as rigidity is strong, reliability is high, safe cheapness.Guide level must be smooth, do not have obvious uneven surface.In the process of cage guide, owing to be continuous productive process, the guide rail straightening is crucial link.In the straightening process, need the upset guide rail, all be personnel's manual operationss in the past, and two operating personnel are in the firmly upset of the two ends of guide rail, and this mode is operated effort, inefficiency.
Summary of the invention
the object of the present invention is to provide a kind of guide rail automatic turning device that is used for straightener for solving above-described problem.
are in order to reach above purpose; The technical scheme that the present invention adopts is: the guide rail automatic turning device that is used for straightener; It comprises second turning rolls that second roller is installed of liftable first turning rolls that first roller is installed, up-down and drives first turning rolls and cylinder that second turning rolls goes up and down; The turning cylinder of first roller vertically is provided with; The turning cylinder of second roller becomes 45 ° of settings with the turning cylinder of first roller, and the top of first turning rolls is provided with the inclined-plane, and this inclined-plane is extremely downward-sloping gradually near an end of second roller from the end away from second roller.Guide rail straightening feeding direct of travel is a fore-and-aft direction, and above-below direction and horizontal plane are perpendicular, and fore-and-aft direction, above-below direction are vertical in twos with left and right directions.
further; The guide rail automatic turning device that is used for straightener; But it also comprise the liftable lower panel that is connected with cylinder, with the top panel that lower panel is connected to move left and right mutually, first turning rolls and second turning rolls are fixedly connected on the top panel.
further, lower panel is provided with lower railway, is provided with getting on the right track of matching with lower railway below the top panel.
preferably are connected with the guide post that axial line vertically is provided with below the lower panel, on the straightener fuselage, are set with the fairlead that matches with guide post.
more preferably, the plane that axial line became of the turning cylinder of first roller and second roller is perpendicular to the processing direct of travel of guide rail.
preferably, are set with carriage on the straightener fuselage, and carriage is provided with the 3rd roller of supporting guide, and the axis of rolling of the 3rd roller is horizontally disposed with along left and right directions, promptly perpendicular to the feeding direct of travel of guide rail.
more preferably are used for the guide rail automatic turning device of straightener, and it also comprises the cylinder block that is fixed in the straightener fuselage, and cylinder is fixed on this cylinder block.
the present invention is used for the guide rail automatic turning device of straightener; Be applicable to the straightening of elevator T type guide rail; During the upset guide rail, first turning rolls and second turning rolls rise under the promotion of cylinder, are positioned at the guide rail upset automatically under the effect on inclined-plane on the 3rd roller.Alleviated labour intensity, reduced auxiliary employee, and only needed one man operation to accomplish, general guide rail of straightening need not surpass half a minute, and efficient improves greatly.Simultaneously, turning rolls drives guide rail and is raised up to the human eye height, and also having solved in the past, stoop labor is prone to problem tired out.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention;
Accompanying drawing 2 is a front view of the present invention;
accompanying drawing 3 is a side view of the present invention.
Label is among the figure:
1, cylinder block; 2, cylinder; 3, fairlead; 4, guide post; 5, lower panel; 6, top panel; 7, first turning rolls; 8, first roller; 9, inclined-plane; 10, guide rail; 11, second roller; 12, second turning rolls; 13, the 3rd roller; 14, ear seat; 15, get on the right track; 16, lower railway; 17, fixed head; 18, carriage; 19, straightener fuselage.
The specific embodiment
Set forth preferred embodiment of the present invention below in conjunction with accompanying drawing in detail
, thereby so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
embodiment shown in accompanying drawing 1 to accompanying drawing 3; The guide rail automatic turning device that is used for straightener; Liftablely first turning rolls 7, second turning rolls 12 that second roller 11 is installed that goes up and down of first roller 8 is installed and drives first turning rolls 7 and cylinder 2 that second turning rolls 12 goes up and down; The turning cylinder of first roller 8 vertically is provided with; The turning cylinder of second roller 11 becomes 45 ° of settings with the turning cylinder of first roller 8, and first turning rolls 7 is provided with inclined-plane 9, and this inclined-plane 9 is extremely downward-sloping gradually near an end of second roller 11 from the end away from second roller 11.
The guide rail automatic turning device that
are used for straightener also comprises the cylinder block 1 that is fixed in straightener fuselage 19, and cylinder 2 is fixed on this cylinder block 1.
In
present embodiment shown in accompanying drawing 1 to accompanying drawing 3, be connected with lower panel 5 on the cylinder 1, lower panel 5 is connected through the piston of fixed head 17 with cylinder 1.Below plate 5 below be connected with the guide post 4 that axial line vertically is provided with, on straightener fuselage 19, be set with the fairlead 3 that matches with guide post 4.Guide post 4 can move up and down in fairlead 3, makes that like this elevating movement process of entire mechanism is more reliable and more stable.
The top of
lower panel 5 is provided with top panel 6, the first turning rolls 7 and second turning rolls 12 promptly is fixedly installed on the top panel 6.In the present embodiment, be fixed with ear seat 14 on the top panel 6, be used to cooperate second turning rolls 12 that second roller 11 is installed.But relative move left and right between top panel 6 and the lower panel 5.Lower panel 5 is provided with lower railway 16, be provided with below the top panel 6 match with lower railway 16 get on the right track 15.Regulate the relative position between first roller 8, second roller 11 and the guide rail 10 with this.
in the present embodiment; The straightening processing feeding direct of travel of guide rail 10 is a fore-and-aft direction; Fore-and-aft direction and left and right directions are perpendicular, and all are levels, and above-below direction is vertical; Promptly perpendicular with horizontal plane, promptly fore-and-aft direction, left and right directions, above-below direction are vertical in twos.
turning cylinder of first roller 8 and the feeding direct of travel of the plane that pivot center became of second roller 11 perpendicular to guide rail 10.
Be set with carriage 18 on
straightener fuselage 19, carriage 18 is provided with the turning cylinder of the 3rd roller 13, the three rollers 13 of supporting guide 10 along the left and right directions setting.
in the present embodiment, the material of first roller 8, second roller 11 and the 3rd roller 13 all adopts nylon, with protection guide rail 10, avoids the guide rail 10 of in the contact process of itself and guide rail 10, wounding.
Promptly be positioned on the 3rd roller 13 in
guide rail 10 straighteners, and can on the 3rd roller 13, move front and back, the inclined-plane 9 on first turning rolls 7 is positioned at the below of guide rail 10; Guide rail 10 is after straightening for the first time, and cylinder 2 promotes lower panel 5, top panel 6 moves upward, and first turning rolls 7 and second turning rolls 12 rise; Under the effect on inclined-plane 9, guide rail 10 changes from 11 rollovers of trend second roller, and drops between first roller 8 and second roller 11; Carry out the straightening second time afterwards; After the straightening, cylinder 2 drives first turning rolls 7 and second turning rolls 12 descends, and the guide rail 10 that loses support overturns automatically and resets.
this guide rail automatic turning device is provided with the both sides with straightener symmetrically.
the foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (7)
1. guide rail automatic turning device that is used for straightener; It is characterized in that: it comprises liftable first turning rolls (7) that first roller (8) is installed, liftablely second turning rolls (12) of second roller (11) is installed and drives said first turning rolls (7) and cylinder (2) that second turning rolls (12) goes up and down; The turning cylinder of described first roller (8) vertically is provided with; The turning cylinder of described second roller (11) becomes 45 ° of settings with the turning cylinder of first roller (8); The top of described first turning rolls (7) is provided with inclined-plane (9), and this inclined-plane (9) are extremely downward-sloping gradually near an end of second roller (11) from the end away from second roller (11).
2. the guide rail automatic turning device that is used for straightener according to claim 1; It is characterized in that: it also comprises the liftable lower panel (5) that is connected with said cylinder (2), with described lower panel (5) but the top panel (6) that is connected to move left and right mutually, described first turning rolls (7) and second turning rolls (12) are fixedly connected on the top panel (6).
3. the guide rail automatic turning device that is used for straightener according to claim 2; It is characterized in that: described lower panel (5) is provided with lower railway (16), is provided with get on the right track (15) of matching with lower railway (16) below the said top panel (6).
4. the guide rail automatic turning device that is used for straightener according to claim 2; It is characterized in that: be connected with the guide post (4) that axial line vertically is provided with below the said lower panel (5), on straightener fuselage (19), be set with the fairlead (3) that matches with said guide post (4).
5. the guide rail automatic turning device that is used for straightener according to claim 1 is characterized in that: the plane that pivot center became of the turning cylinder of said first roller (8) and second roller (11) is perpendicular to the feeding direct of travel of guide rail (10).
6. the guide rail automatic turning device that is used for straightener according to claim 1; It is characterized in that: be set with carriage (18) on the straightener fuselage (19); Described carriage (18) is provided with the 3rd roller (13) of supporting guide (10), and the turning cylinder of described the 3rd roller (13) is horizontally disposed with and perpendicular to the feeding direct of travel of guide rail (10).
7. the guide rail automatic turning device that is used for straightener according to claim 1 is characterized in that: it also comprises the cylinder block (1) that is fixed in straightener fuselage (19), and described cylinder (2) is fixed on this cylinder block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110457078 CN102423775B (en) | 2011-12-31 | 2011-12-31 | Automatic turning device of guide rail for straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110457078 CN102423775B (en) | 2011-12-31 | 2011-12-31 | Automatic turning device of guide rail for straightener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102423775A true CN102423775A (en) | 2012-04-25 |
| CN102423775B CN102423775B (en) | 2013-06-05 |
Family
ID=45957847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110457078 Expired - Fee Related CN102423775B (en) | 2011-12-31 | 2011-12-31 | Automatic turning device of guide rail for straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102423775B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226742A (en) * | 2014-09-16 | 2014-12-24 | 杭州保利电梯导轨制造有限公司 | Turnover device for straightening elevator guide rail |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1500336A (en) * | 1923-05-28 | 1924-07-08 | Henry J Harris | Roll grinding and polishing device |
| US3506141A (en) * | 1968-11-12 | 1970-04-14 | Bethlehem Steel Corp | Billet handling apparatus |
| FR2306755A1 (en) * | 1975-04-08 | 1976-11-05 | Tech Ind Metallurg Et | Inspection fixture for square or polygonal bars - has automatic turnover in cradle using motor powered arms |
| SU553015A1 (en) * | 1974-12-08 | 1977-04-05 | Ленинградский Завод Турбинных Лопаток Им. 50-Летия Ссср | The method of rolling t-shaped profiles |
| JPS5339958A (en) * | 1976-09-24 | 1978-04-12 | Sumitomo Metal Ind | Steel material rolling |
| DD261966A1 (en) * | 1987-04-20 | 1988-11-16 | Schwermasch Rau Wildau | APPARATUS FOR POSING AND EDGING PROFILED ROLLERS |
| CN201470692U (en) * | 2009-08-28 | 2010-05-19 | 莱芜钢铁股份有限公司 | Rear steel overturning device of flattening machine |
| CN201603761U (en) * | 2010-03-09 | 2010-10-13 | 重庆钢铁(集团)有限责任公司 | Tilting and shifting mechanism of steel tilting and shifting machine |
| CN202621636U (en) * | 2011-12-31 | 2012-12-26 | 张家港市优希宏达机电厂 | Guide rail automatically overturning device for straightening machine |
-
2011
- 2011-12-31 CN CN 201110457078 patent/CN102423775B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1500336A (en) * | 1923-05-28 | 1924-07-08 | Henry J Harris | Roll grinding and polishing device |
| US3506141A (en) * | 1968-11-12 | 1970-04-14 | Bethlehem Steel Corp | Billet handling apparatus |
| SU553015A1 (en) * | 1974-12-08 | 1977-04-05 | Ленинградский Завод Турбинных Лопаток Им. 50-Летия Ссср | The method of rolling t-shaped profiles |
| FR2306755A1 (en) * | 1975-04-08 | 1976-11-05 | Tech Ind Metallurg Et | Inspection fixture for square or polygonal bars - has automatic turnover in cradle using motor powered arms |
| JPS5339958A (en) * | 1976-09-24 | 1978-04-12 | Sumitomo Metal Ind | Steel material rolling |
| DD261966A1 (en) * | 1987-04-20 | 1988-11-16 | Schwermasch Rau Wildau | APPARATUS FOR POSING AND EDGING PROFILED ROLLERS |
| CN201470692U (en) * | 2009-08-28 | 2010-05-19 | 莱芜钢铁股份有限公司 | Rear steel overturning device of flattening machine |
| CN201603761U (en) * | 2010-03-09 | 2010-10-13 | 重庆钢铁(集团)有限责任公司 | Tilting and shifting mechanism of steel tilting and shifting machine |
| CN202621636U (en) * | 2011-12-31 | 2012-12-26 | 张家港市优希宏达机电厂 | Guide rail automatically overturning device for straightening machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226742A (en) * | 2014-09-16 | 2014-12-24 | 杭州保利电梯导轨制造有限公司 | Turnover device for straightening elevator guide rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102423775B (en) | 2013-06-05 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Granted publication date: 20130605 Termination date: 20151231 |
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| EXPY | Termination of patent right or utility model |