CN2871048Y - Press of roller-style plate calibrator - Google Patents
Press of roller-style plate calibrator Download PDFInfo
- Publication number
- CN2871048Y CN2871048Y CN 200620003531 CN200620003531U CN2871048Y CN 2871048 Y CN2871048 Y CN 2871048Y CN 200620003531 CN200620003531 CN 200620003531 CN 200620003531 U CN200620003531 U CN 200620003531U CN 2871048 Y CN2871048 Y CN 2871048Y
- Authority
- CN
- China
- Prior art keywords
- deflector roll
- cross beam
- roll
- moved cross
- hoisting gear
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a forging and pressing equipment for metal material coining, which is a roll type plate flattening machine, in particular to a press of roller-style plate calibrator, which comprising a screwdown device of the roll type plate flattening machine, a mechanical lifting device containing working rolls on a movable cross rail 2, a deflector roll 7 and a singlet lifting device 6 of the deflector roll 7, which is characterized in that: the singlet lifting device 6 of the deflector roll 7 is a hydraulic cylinder. The utility model has the advantages of that when the movable cross rail and the working rolls on the movable cross rail is a mechanical lifting device, the opening extent of the entry end and discharge end can be adjusted expediently, and the operation is more convenient.
Description
Technical field
The utility model relates to a kind of forging equipment that metal material is carried out shaping---roller type leveling machine, is specifically related to the screwdown gear of roller type leveling machine.
Background technology
Existing roller type leveling machine comprises independent lowering or hoisting gear, fixed cross beam, working roll transmission device, control system of frame, moved cross beam, moved cross beam lowering or hoisting gear, correct roller, deflector roll, deflector roll etc.The screwdown gear of roller type leveling machine mainly is made of the independent lowering or hoisting gear of moved cross beam lowering or hoisting gear and deflector roll.When the working roll on moved cross beam and the moved cross beam is mechanical elevating, can only when unloaded or very little load, can adjust opening amount and the tilt quantity of moved cross beam top working roll to fixing row's working roll, when moved cross beam is provided with the deflector roll of independent lifting, can only when unloaded and very little load, adjust the opening amount of deflector roll equally, bring very big inconvenience for the operation of arbor press fixing row's working roll.
The utility model content
When providing working roll on a kind of moved cross beam and the moved cross beam for mechanical elevating, the purpose of this utility model can easily adjust the screwdown gear of roller type leveling machine of opening amount, the more convenient operation of input and output material end.
To achieve these goals, the technical solution of the utility model is:
A kind of screwdown gear of roller type leveling machine comprises it is characterized in that the independent lowering or hoisting gear 6 of mechanical lifting gear, deflector roll 7 and the deflector roll 7 of the working roll on the moved cross beam 2: the independent lowering or hoisting gear 6 of deflector roll 7 is hydraulic cylinder.Hydraulic cylinder can only be by the maximum load design of deflector roll 7.
The utility model adopts said structure:
1) being illustrated in figure 1 as a kind of moved cross beam can whole mechanical parallel lifting and the gaugger of inclination, moved cross beam lowering or hoisting gear 3 is driven two worm gears of charging and exit side respectively by two motors, screw pair, the guide plate outside that moved cross beam 2 contacts with frame 1 is the cylindrical arc, the independent lowering or hoisting gear 6 of deflector roll 7 is installed on the moved cross beam 2, deflector roll 7 has relative elevating movement with moved cross beam 2 one liftings and with moved cross beam 2, owing to be provided with deflector roll 7, working roll roller number on the moved cross beam 2 is more than fixing row's working roll roller number, therefore deflector roll 7 is the limit roller of all working roller, the load minimum, strengthen the ability of depressing of the independent lowering or hoisting gear 6 of deflector roll 7, motor with the independent lowering or hoisting gear 6 of existing deflector roll 7, reductor, worm gear or (umbrella) gear pair change hydraulic cylinder into, the independent lifting of deflector roll 7 can be adjusted working roll input and output material opening amount at any time, makes things convenient for the operation of arbor press.The opening amount and the tilt quantity of whole moved cross beam still can only can be adjusted when unloaded or very little load.
2) be illustrated in figure 2 as the gaugger that a kind of moved cross beam 2 can whole mechanical parallel lifting, moved cross beam lowering or hoisting gear 3 is by four worm gears of a motor-driven charging and exit side, screw pair, the flat bearing 10 of moved cross beam 2 is the plane with the guide plate of frame 1, the independent lowering or hoisting gear 6 of deflector roll 7 is installed on the moved cross beam 2, deflector roll 7 has relative elevating movement with moved cross beam 2 one liftings and with moved cross beam 2, owing to be provided with deflector roll 7, working roll roller number on the moved cross beam 2 is more than fixing row's working roll roller number, therefore deflector roll 7 is the limit roller of all working roller, the load minimum, strengthen the ability of depressing of the independent lowering or hoisting gear 6 of deflector roll 7, the independent lowering or hoisting gear 6 of deflector roll 7 is a hydraulic cylinder, the independent lifting of deflector roll 7 can be adjusted working roll input and output material opening amount at any time, makes things convenient for the operation of arbor press.
When the independent lowering or hoisting gear 6 of deflector roll 7 was the hydraulic cylinder lifting, deflector roll 7 can be regulated the opening amount at any time, has both helped the charging of workpiece, and also can add heavy reduction after the workpiece charging increases the deflection of workpiece in charging place, improves rectification effect; When phenomenon appearred getting stuck in arbor press, the state of deflector roll 7 can being deactivated solved the problem that gets stuck easily.
The independent lowering or hoisting gear 6 of deflector roll 7 also can be installed on the frame.
The roller number (containing deflector roll) of deflector roll place roll row can be greater than also can be less than the fixing roller number of roll row, and deflector roll can be with backing roll.
The utility model uses lower cost to increase the ability of depressing of the independent lowering or hoisting gear 6 of deflector roll 7 owing to only account for very little ratio in the load that loads on the whole row's of going up working roll of deflector roll 7, has made things convenient for the operation of arbor press.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 of the present utility model, wherein: the 1-frame, the 2-moved cross beam, 3-moved cross beam lowering or hoisting gear, the 4-top working roll is assisted transmission device, 5-correct roller, the independent lowering or hoisting gear of 6-, 7-deflector roll, 8-cylindrical arc, 9-built-in beam.
Fig. 2 is the structural representation of embodiment 2 of the present utility model.Wherein: the 10-flat bearing.
The specific embodiment
Embodiment 1: being illustrated in figure 1 as a kind of moved cross beam can whole mechanical parallel lifting and the side view of the gaugger of inclination.Moved cross beam lowering or hoisting gear 3 is driven two worm gears, the screw pair of charging and exit side respectively by two motors, the guide plate outside that moved cross beam 2 contacts with frame 1 is the cylindrical arc, the independent lowering or hoisting gear 6 of deflector roll 7 is installed on the moved cross beam 2, deflector roll 7 has relative elevating movement with moved cross beam 2 one liftings and with moved cross beam 2, the independent lowering or hoisting gear 6 of deflector roll 7 is a hydraulic cylinder, by specified maximum load design, deflector roll 7 lifting separately at any time, can easily adjust working roll input and output material opening amount, make things convenient for the operation of arbor press.
Embodiment 2: the side view that is illustrated in figure 2 as the gaugger that a kind of moved cross beam 2 can whole mechanical parallel lifting.Moved cross beam lowering or hoisting gear 3 is by four worm gears of a motor-driven charging and exit side, screw pair, the flat bearing 10 of moved cross beam 2 is the plane with the guide plate of frame 1, the independent lowering or hoisting gear 6 of deflector roll 7 is installed on the moved cross beam 2, deflector roll 7 has relative elevating movement with moved cross beam 2 one liftings and with moved cross beam 2, strengthen the ability of depressing of the independent lowering or hoisting gear 6 of deflector roll 7, the independent lowering or hoisting gear 6 of deflector roll 7 is a hydraulic cylinder, by specified maximum load design, deflector roll 7 lifting separately at any time, can easily adjust working roll input and output material opening amount, make things convenient for the operation of arbor press.
When the independent lowering or hoisting gear 6 of deflector roll 7 during by the hydraulic cylinder lifting, deflector roll 7 can be regulated the opening amount at any time, has both helped the charging of workpiece, and also can add heavy reduction after the workpiece charging increases the deflection of workpiece in charging place, improves rectification effect; When phenomenon appearred getting stuck in arbor press, the state of deflector roll 7 can being deactivated solved the problem that gets stuck easily; Deflector roll 7 can be regulated the opening amount at any time, can adjust the opening amount of arbor press discharging place easily.Smoothing to explosive clad plate is very favourable.
The independent lowering or hoisting gear 6 of deflector roll 7 also can be installed on the frame.The roller number (containing deflector roll) of deflector roll place roll row can be greater than also can be less than the fixing roller number of roll row, and deflector roll can be with backing roll.
Claims (1)
1. the screwdown gear of a roller type leveling machine comprises the independent lowering or hoisting gear (6) of mechanical lifting gear, deflector roll (7) and the deflector roll (7) of the working roll on the moved cross beam (2), and it is characterized in that: the independent lowering or hoisting gear (6) of deflector roll (7) is a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003531 CN2871048Y (en) | 2006-01-18 | 2006-01-18 | Press of roller-style plate calibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003531 CN2871048Y (en) | 2006-01-18 | 2006-01-18 | Press of roller-style plate calibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871048Y true CN2871048Y (en) | 2007-02-21 |
Family
ID=37739397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620003531 Expired - Fee Related CN2871048Y (en) | 2006-01-18 | 2006-01-18 | Press of roller-style plate calibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871048Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744292A (en) * | 2011-04-22 | 2012-10-24 | 张挺胜 | Roller separating pressing roller type plate flattening machine |
| CN109940065A (en) * | 2019-03-06 | 2019-06-28 | 富华中元江苏重机科技有限公司 | A kind of steel pipe straightener |
-
2006
- 2006-01-18 CN CN 200620003531 patent/CN2871048Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744292A (en) * | 2011-04-22 | 2012-10-24 | 张挺胜 | Roller separating pressing roller type plate flattening machine |
| CN102744292B (en) * | 2011-04-22 | 2016-06-29 | 张挺胜 | Divide rolling lower roll type plate flattening machine |
| CN109940065A (en) * | 2019-03-06 | 2019-06-28 | 富华中元江苏重机科技有限公司 | A kind of steel pipe straightener |
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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: 20070221 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |