CN200952026Y - Driving device for quenching machine tool - Google Patents
Driving device for quenching machine tool Download PDFInfo
- Publication number
- CN200952026Y CN200952026Y CN 200620030723 CN200620030723U CN200952026Y CN 200952026 Y CN200952026 Y CN 200952026Y CN 200620030723 CN200620030723 CN 200620030723 CN 200620030723 U CN200620030723 U CN 200620030723U CN 200952026 Y CN200952026 Y CN 200952026Y
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- CN
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- screw shaft
- quenching
- transmission shaft
- work pieces
- lead screw
- 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
A driving device for quenching machines comprises an upper tip and a lower tip, and is characterized in that a power device is connected with a transmission shaft, the transmission shaft is coupled with the lower tip by gear wheels and arranged inside a hollow screw shaft, the transmission shaft and the hollow screw shaft are coupled at the end surface by a jaw-type electromagnetic clutch, a feeding means is arranged outside the hollow screw shaft and coupled with the upper tip. The utility model has the advantages of indexing rotation of work pieces, adjustable length of work pieces, continuous and stepped quenching of work pieces, compact structure, light weight, small inertia, easy motion control, accurate point and continuous control, and high integrity of medium-/high-frequency power cabinet, machine and water circulation system. The utility model can improve the overall performance of the common quenching machine, and ensure the quality of induction quenching of work pieces.
Description
Technical field
The utility model relates to a kind of transmission mechanism of quenching machine, and the calibration of workpiece rotates and the piece-holder length adjustment when being applicable to a class, dish class, the processing of gear part induction quenching.
Background technology
Along with the continuous development of machinery manufacturing industry such as China's automobile, tractor, oil engine, metallurgy, lathe, bearing, some manufacture process requirement of axle class, dish class, gear part that influence the complete machine performance are more and more higher.Especially higher to ask for something wear resistance axial workpiece, its hardness is to the mechanical property of part and work-ing life important influence more.In order to ensure axial workpiece quenching quality, urgently wish a kind of compact construction, flexible movements, perfect in shape and function, the general quenching machine of reliable quality.And mechanical drive is an important integral part of quenching machine, directly affects structure, quenching quality and the production efficiency of quenching machine.And the calibration of existing machine tool workpiece rotates and the adjustment of piece-holder length is overlapped mechanism controls by two respectively and finished, and makes complex structure, working efficiency lower,
The utility model content
The utility model purpose is to provide a kind of transmission mechanism of simple in structure, quenching machine that working efficiency is higher.
To achieve these goals, the utility model adopts following technical scheme: a kind of transmission mechanism of quenching machine, comprise top and following top, power-equipment connects transmission shaft, transmission shaft connects by gear with top down, and driving sleeve is contained in the hollow lead screw shaft, and transmission shaft connects with tooth embedding electromagnetic clutch at end face with hollow lead screw shaft, hollow lead screw shaft arranged outside feed mechanism is gone up and toply to be connected with feed mechanism.
Described feed mechanism is at hollow lead screw shaft outside rotation set nut, goes up toply to connect with nut.
The utility model has adopted the transmission rig mode of looper drive shaft in a hollow lead screw shaft, and hollow lead screw shaft connects with tooth embedding electromagnetic clutch at end face with intermediate solid drive shaft, can have the function that the workpiece calibration rotates and Workpiece length is adjusted simultaneously.Cooperate with feed mechanism (leading screw), can also realize continuous, the step quenching of workpiece easily.The utility model has reduced that the moving-member quantity of quenching machine, inertia simple and compact for structure, in light weight are little, convenient control of motion, the control of some position and stepless control accurately, be convenient to realize in (height) frequency power cabinet, lathe, water circulation system integrated.Owing to avoided the pursuit movement in transformer, inductor block, cable, water route in the present quenching machine, thereby complete machine mechanism, complex structure, shortcoming that cost is high have been overcome.Significantly improve the complete machine performance of general quenching machine, guaranteed the induction hardening process quality and the requirement of workpiece effectively.
Description of drawings
Fig. 1 is the structural representation of utility model.
Embodiment
Embodiment: the transmission mechanism of quenching machine as shown in Figure 1, comprise top 10 and following top 11, stepper-motor 9 connects transmission shaft 3, transmission shaft 3 connects by gear 1 with following top 11, transmission shaft 3 is sleeved in the hollow lead screw shaft 4, transmission shaft 3 connects with tooth embedding electromagnetic clutch 2 at end face with hollow lead screw shaft 4, hollow lead screw shaft 4 outside rotation set nuts 5, and nut 5 connects with last top 10.
Top 11 rotation is driven through transmission shaft 3 and gear 1 by stepper-motor 9 down, and at this moment, slipping toothed electromagnetic clutch 2 is in separate stage, thereby the calibration of realizing workpiece rotates.When the workpiece to different lengths quenches, slipping toothed electromagnetic clutch 2 is connected, power reaches hollow lead screw shaft 4 by transmission shaft 3 through slipping toothed electromagnetic clutch 2, the rotation of hollow lead screw shaft 4 causes nut to move up and down, top 10 move up and down in the drive, top 10 and down top 11 distance is adjusted in the realization, thereby satisfies the needs of the workpiece of clamping different lengths.Like this, just can use the simple transmission mechanism of a cover to realize that respectively the workpiece calibration rotates and two kinds of functions of piece-holder length adjustment.
This device matches with advanced the quenching machine worker motion device that motor 7 and ball-screw apparatus 6 formed by the worker, can also realize easily workpiece continuously, step quenching.
Claims (2)
1, a kind of transmission mechanism of quenching machine, comprise top and following top, it is characterized in that: power-equipment connects transmission shaft, transmission shaft connects by gear with top down, driving sleeve is contained in the hollow lead screw shaft, transmission shaft connects with tooth embedding electromagnetic clutch at end face with hollow lead screw shaft, and hollow lead screw shaft arranged outside feed mechanism is gone up and toply to be connected with feed mechanism.
2, the transmission mechanism of quenching machine according to claim 1 is characterized in that: described feed mechanism is at hollow lead screw shaft outside rotation set nut, goes up toply to connect with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620030723 CN200952026Y (en) | 2006-07-18 | 2006-07-18 | Driving device for quenching machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620030723 CN200952026Y (en) | 2006-07-18 | 2006-07-18 | Driving device for quenching machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200952026Y true CN200952026Y (en) | 2007-09-26 |
Family
ID=38810323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620030723 Expired - Fee Related CN200952026Y (en) | 2006-07-18 | 2006-07-18 | Driving device for quenching machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200952026Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661874A (en) * | 2012-05-17 | 2012-09-12 | 山东起凤建工股份有限公司 | Detecting sampling tool and detecting method for distribution uniformity of aggregates of concrete pouring layer |
| CN106755831B (en) * | 2016-11-23 | 2018-07-17 | 重庆怡之驰机械有限公司 | Gear quenching rotating device |
| CN116021354A (en) * | 2023-02-21 | 2023-04-28 | 长沙迈科轴承有限公司 | Bearing protruding grinding machine |
-
2006
- 2006-07-18 CN CN 200620030723 patent/CN200952026Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661874A (en) * | 2012-05-17 | 2012-09-12 | 山东起凤建工股份有限公司 | Detecting sampling tool and detecting method for distribution uniformity of aggregates of concrete pouring layer |
| CN102661874B (en) * | 2012-05-17 | 2014-04-23 | 福州市一建建设股份有限公司 | Detecting sampling tool and detecting method for distribution uniformity of aggregates of concrete pouring layer |
| CN106755831B (en) * | 2016-11-23 | 2018-07-17 | 重庆怡之驰机械有限公司 | Gear quenching rotating device |
| CN116021354A (en) * | 2023-02-21 | 2023-04-28 | 长沙迈科轴承有限公司 | Bearing protruding grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |