CN201447492U - High-temperature solution furnace heat-treatment quenching machine - Google Patents
High-temperature solution furnace heat-treatment quenching machine Download PDFInfo
- Publication number
- CN201447492U CN201447492U CN200920040584XU CN200920040584U CN201447492U CN 201447492 U CN201447492 U CN 201447492U CN 200920040584X U CN200920040584X U CN 200920040584XU CN 200920040584 U CN200920040584 U CN 200920040584U CN 201447492 U CN201447492 U CN 201447492U
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- China
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- teeth
- dolly
- frame
- trolley
- lifting
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Abstract
The utility model discloses a high-temperature solution furnace quenching machine, which has accurate control and stable running and is safe and reliable. The quenching machine comprises form-relieved teeth, a relieving frame, a lifting guide track internal frame, a fixed guide track frame, a relieving lifting chain and wheel component, a relieving lifting cylinder, a trolley body, a trolley feed and discharge cylinder, a trolley advancing hydraulic motor, a trolley feed and discharge fixed baffle, a main trolley hydraulic system and an auxiliary hydraulic system. The form-relieved teeth are mounted on the relieving frame, the relieving frame can move up and down in the lifting guide track internal frame via a roller, the lifting guide track internal frame can move up and down in the fixed guide track frame via the lifting cylinder, the trolley is driven by a rear wheel hydraulic motor before feeding the furnace, feed and discharge of the trolley are completed by the trolley feed and discharge cylinder, and the trolley is equipped with a hydraulic system which provides power for advancing, backing and lifting of the trolley. The high-temperature solution furnace quenching machine is mainly adaptable to quenching of various blanks in steel plants.
Description
Technical field
The utility model relates to a kind of quenching press, particularly a kind of high-temperature solid smelting furnace heat-treatment quenching machine.
Background technology
The heat-treatment quenching machine of present domestic steel mill has the cost height, debug difficulties, and many defectives such as inconvenient maintenance, and adopt the mechanical type type of drive, and the operation of quenching dolly is not steady, and running time can not accurately be controlled, and has influenced the quenching quality.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that existing heat-treatment quenching machine exists, and provides a kind of and controls accurately, installs high-temperature solid smelting furnace heat-treatment quenching machine reliable, that operate steadily.
The technical solution of the utility model is: a kind of high-temperature solid smelting furnace heat-treatment quenching machine,
This quenching press comprises teeth, teeth frame, riser guide internal frame, fixed guide frame, teeth elevating chain, chain wheel assembly, teeth hoist cylinder, car body, dolly turnover furnace oil cylinder, dolly advance oil motor, dolly turnover stove baffle plate, dolly main hydraulic system and auxiliary hydraulic system admittedly;
Described fixed guide frame is installed on the car body front end, teeth hoist cylinder one end is installed on the car body, the other end is installed on the riser guide internal frame, the riser guide internal frame is driven by the teeth hoist cylinder and moves up and down in the fixed guide frame by roller, teeth lifting sprocket wheel is installed on the riser guide internal frame, and teeth elevating chain one end is installed on the teeth frame, and the other end is installed on the car body, the teeth frame drives by the teeth elevating chain and moves up and down, and teeth is installed on the teeth frame; Advance and retreat are by the dolly fluid motor-driven before the quenching dolly fire door, the turnover stove pushes away dolly turnover stove barrier driving admittedly by dolly turnover furnace oil cylinder, the transfer of dolly oil motor, the dolly main hydraulic system of control teeth lifting and dolly advance and retreat is installed on the car body, and control dolly turnover stove baffle plate plate is admittedly opened with closed auxiliary hydraulic system and is installed on the ground.Described dolly turnover stove baffle plate admittedly contains two oil cylinders of joining a class in the middle of the course, and is driven by auxiliary hydraulic system.
The utility model compared with prior art, its advantage is: 1, adopt full hydraulic drive, and can be by the electric control system strictness, control the driving trace and the time of quenching press automatically, guarantee that blank was no more than for 40 seconds from oven door opening to the entry time, thereby guarantee the quenching quality; 2, quenching press turnover stove adopts hydraulic oil cylinder driving, guarantees that more stability and safety is controlled under the speed prerequisite.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
As shown in drawings: quenching press comprises teeth (2), teeth frame (3), riser guide internal frame (4), fixed guide frame (5), teeth elevating chain (6), teeth lifting sprocket wheel (7), teeth hoist cylinder (8), car body (9), dolly turnover furnace oil cylinder (10), dolly oil motor (11), dolly turnover stove baffle plate (12), dolly main hydraulic system (13), auxiliary hydraulic system (14) admittedly; Described fixed guide frame (5) is installed on car body (9) front end, four strokes are that 1200mm teeth hoist cylinder (8) one ends are installed on the car body (9), the other end is installed on the riser guide internal frame (4), riser guide internal frame (4) is driven by teeth hoist cylinder (8) and moves up and down in fixed guide frame (5) by roller, teeth lifting sprocket wheel (7) is installed on the riser guide internal frame (4), teeth elevating chain (6) one ends are installed on the teeth frame (3), the other end is installed on the car body (9), teeth frame (3) drives by teeth elevating chain (6) and moves up and down 2400mm, and teeth (2) is installed on the teeth frame (3); Advance and retreat drive at track (15) by dolly oil motor (11) and go up operation before quenching dolly (1) fire door, the turnover stove by stroke for 2200mm dolly turnover furnace oil cylinder (10) push away dolly turnover stove admittedly baffle plate (12) finish dolly oil motor (11) transfer this moment; Dolly main hydraulic system (13) is installed on the car body, the advance and retreat of lifting of major control teeth and dolly; Auxiliary hydraulic system (14) is installed on the ground, and major control dolly turnover stove is the unlatching and closure of baffle plate (12) plate admittedly.
Principle of work: after need adding teeth (2) that blank (16) located and put quenching dolly (1) on land by driving and going up; When the fire door (18) of heat treatment furnace (17) is opened, automatic little fire of burner or truce, action button, quenching dolly (1) but automatic lifting advance and enter in the stove, return the original position after having put blank (16); When the solid melting temperatur of blank (16) arrival need quench, quenching dolly (1) can run to the preceding wait of fire door (18) automatically, after treating that fire door (18) is opened, automatic little fire of burner or truce, quenching dolly (1) is driven by turnover furnace oil cylinder (10) and withdraws from after stove scoops up blank (16), descending behind the preceding holding fix of fire door (18) enters quenching bath (19), and shake in 700mm the back; After quench finishing, after teeth (2) rose to the extreme higher position, dolly retreated to the original position, have driving with thermal treatment after blank (16) leave teeth under order, wait for charging next time.
Claims (2)
1. high-temperature solid smelting furnace heat-treatment quenching machine is characterized in that: it comprises teeth (2), teeth frame (3), riser guide internal frame (4), fixed guide frame (5), teeth elevating chain (6), teeth lifting sprocket wheel (7), teeth hoist cylinder (8), car body (9), dolly turnover furnace oil cylinder (10), dolly oil motor (11), dolly turnover stove baffle plate (12) and dolly main hydraulic system (13) admittedly; Described fixed guide frame (5) is installed on car body (9) front end, teeth hoist cylinder (8) one ends are installed on the car body (9), the other end is installed on the riser guide internal frame (4), riser guide internal frame (4) is driven by teeth hoist cylinder (8) and moves up and down in fixed guide frame (5) by roller, teeth lifting sprocket wheel (7) is installed on the riser guide internal frame (4), teeth elevating chain (6) one ends are installed on the teeth frame (3), the other end is installed on the car body (9), teeth frame (3) drives by teeth elevating chain (6) and moves up and down, and teeth (2) is installed on the teeth frame (3); Advance and retreat drive by dolly oil motor (11) before quenching dolly (1) fire door; The turnover stove pushes away baffle plate (12) driving admittedly of dolly turnover stove, dolly oil motor (11) transfer by dolly turnover furnace oil cylinder (10); The dolly main hydraulic system (13) of control teeth lifting and dolly advance and retreat is installed on the car body (9).
2. according to the high-temperature solid smelting furnace heat-treatment quenching machine of claim 1, it is characterized in that: described dolly turnover stove baffle plate (12) admittedly contains two oil cylinders of joining a class in the middle of the course, and is driven by auxiliary hydraulic system (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920040584XU CN201447492U (en) | 2009-05-08 | 2009-05-08 | High-temperature solution furnace heat-treatment quenching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920040584XU CN201447492U (en) | 2009-05-08 | 2009-05-08 | High-temperature solution furnace heat-treatment quenching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201447492U true CN201447492U (en) | 2010-05-05 |
Family
ID=42552208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920040584XU Expired - Fee Related CN201447492U (en) | 2009-05-08 | 2009-05-08 | High-temperature solution furnace heat-treatment quenching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201447492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822484A (en) * | 2012-11-16 | 2014-05-28 | 丹阳市江南工业炉有限公司 | Heating furnace door |
| CN108251621A (en) * | 2018-03-20 | 2018-07-06 | 江阴兴澄特种钢铁有限公司 | A kind of thin plate quenching press automatic water check device for preventing quenching water from returning stove |
-
2009
- 2009-05-08 CN CN200920040584XU patent/CN201447492U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822484A (en) * | 2012-11-16 | 2014-05-28 | 丹阳市江南工业炉有限公司 | Heating furnace door |
| CN108251621A (en) * | 2018-03-20 | 2018-07-06 | 江阴兴澄特种钢铁有限公司 | A kind of thin plate quenching press automatic water check device for preventing quenching water from returning stove |
| CN108251621B (en) * | 2018-03-20 | 2024-06-07 | 江阴兴澄特种钢铁有限公司 | Automatic water retaining device for preventing quenching water from returning to furnace for sheet quenching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |