CN103506644A - Spiral bevel gear chuck - Google Patents

Spiral bevel gear chuck Download PDF

Info

Publication number
CN103506644A
CN103506644A CN201210217002.7A CN201210217002A CN103506644A CN 103506644 A CN103506644 A CN 103506644A CN 201210217002 A CN201210217002 A CN 201210217002A CN 103506644 A CN103506644 A CN 103506644A
Authority
CN
China
Prior art keywords
bevel gear
spiral bevel
disk
chuck
screw rod
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.)
Pending
Application number
CN201210217002.7A
Other languages
Chinese (zh)
Inventor
蒋荣坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Gleason Forward Gear Co Ltd
Original Assignee
Changzhou Gleason Forward Gear Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Gleason Forward Gear Co Ltd filed Critical Changzhou Gleason Forward Gear Co Ltd
Priority to CN201210217002.7A priority Critical patent/CN103506644A/en
Publication of CN103506644A publication Critical patent/CN103506644A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B31/00Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02Chucks
    • B23B31/10Chucks characterised by the retaining or gripping devices or their immediate operating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23FMAKING GEARS OR TOOTHED RACKS
    • B23F23/00Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/02Loading, unloading or chucking arrangements for workpieces
    • B23F23/06Chucking arrangements

Abstract

The invention relates to the technical field of spiral bevel gear chuck machining tools, in particular to a spiral bevel gear chuck. The spiral bevel gear chuck comprises a disk body, a clamping jaw, a sliding chute and a screw rod. The sliding chute is located in the disk body. The screw rod is located in the sliding chute. The clamping jaw is connected to the screw rod and is connected with the sliding chute in a sliding mode. A locating sleeve and a locating rod are arranged on the disk body. The locating rod is inserted in the locating sleeve. The structure combining the locating rod and the clamping jaw is adopted, and fixation is conducted before location, so that the rotary center of a spiral bevel gear can be accurately and conveniently adjusted. Moreover, the spiral bevel gear chuck is large in clamping force, stable, reliable, and capable of greatly improving machining precision and machining efficiency.

Description

Spiral bevel gear chuck
Technical field
The present invention relates to spiral bevel gear machining tool technical field, especially a kind of spiral bevel gear chuck.
Background technology
The workpiece chuck that processing adopts for spiral bevel gear is scroll chuck more commonly, although scroll chuck to make disposition by oneself better, clamping speed is fast, but because scroll chuck cannot be adjusted separately each claw on chuck, the centre of gyration for accurate adjustment spiral bevel gear is more difficult, is therefore difficult to guarantee the higher requirement of processing spiral bevel gear precision, in addition, the clamping force of scroll chuck is less, is also unfavorable for the process operation of spiral bevel gear.
Summary of the invention
Low in order to overcome existing spiral bevel gear processing chuck precision, the deficiency that clamping force is little, the invention provides a kind of spiral bevel gear chuck.
The technical solution adopted for the present invention to solve the technical problems is: a kind of spiral bevel gear chuck, comprise disk body, claw, chute and screw rod, chute is positioned on disk body, screw rod is positioned at chute, claw is connected on screw rod, be slidably connected with chute, disk body is provided with positioning sleeve and backstay, and backstay is inserted in positioning sleeve.
According to another embodiment of the invention, further comprise that backstay front end is provided with spring.
According to another embodiment of the invention, further comprise that claw has four, is cross symmetrical.
The invention has the beneficial effects as follows, adopt the combining structure of backstay and claw, first locate afterwards and fix, the great efforts of the not only convenient centre of gyration of adjusting accurately spiral bevel gear, and clamping, reliable and stable, greatly improved machining accuracy and working (machining) efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. disk bodies in figure, 2. claw, 3. chute, 4. screw rod, 5. positioning sleeve, 6. backstay, 7. spring.
The specific embodiment
If Fig. 1 is structural representation of the present invention, a kind of spiral bevel gear chuck, comprise disk body 1, claw 2, chute 3 and screw rod 4, chute 3 is positioned on disk body 1, screw rod 4 is positioned at chute 3, and claw 2 is connected on screw rod 4, is slidably connected with chute 3, disk body 1 is provided with positioning sleeve 5 and backstay 6, and backstay 6 is inserted in positioning sleeve 5.Backstay 6 front ends are provided with spring 7.Claw 2 has four, is cross symmetrical.
During use, first pull out backstay 6, vacating space is placed spiral bevel gear, puts after steady and unclamps, and under the effect of spring 7, surrounding is stressed evenly, automatically adjusts the centre of gyration; Then by claw 2, be fixedly clamped, four not only convenient adjustings of claw 2 that cross is symmetrical, and uniform force application.Accurately simple, reliable and stable, greatly improved machining accuracy and working (machining) efficiency.

Claims (3)

1. a spiral bevel gear chuck, comprise disk body (1), claw (2), chute (3) and screw rod (4), chute (3) is positioned on disk body (1), screw rod (4) is positioned at chute (3), it is upper that claw (2) is connected to screw rod (4), is slidably connected with chute (3), it is characterized in that, disk body (1) is provided with positioning sleeve (5) and backstay (6), and backstay (6) is inserted in positioning sleeve (5).
2. spiral bevel gear chuck according to claim 1, is characterized in that, backstay (6) front end is provided with spring (7).
3. spiral bevel gear chuck according to claim 1, is characterized in that, claw (2) has four, is cross symmetrical.
CN201210217002.7A 2012-06-28 2012-06-28 Spiral bevel gear chuck Pending CN103506644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210217002.7A CN103506644A (en) 2012-06-28 2012-06-28 Spiral bevel gear chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210217002.7A CN103506644A (en) 2012-06-28 2012-06-28 Spiral bevel gear chuck

Publications (1)

Publication Number Publication Date
CN103506644A true CN103506644A (en) 2014-01-15

Family

ID=49890367

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210217002.7A Pending CN103506644A (en) 2012-06-28 2012-06-28 Spiral bevel gear chuck

Country Status (1)

Country Link
CN (1) CN103506644A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107524333A (en) * 2017-09-29 2017-12-29 绵阳头坝科技有限公司 A kind of strong electric power bar of stability
CN109570557A (en) * 2018-12-25 2019-04-05 嵊州市越通非开挖建设有限公司 A kind of surface drilling device for no-dig technique construction pipeline
CN109794655A (en) * 2019-03-27 2019-05-24 西安航空职业技术学院 Positioning clamping device is used in a kind of processing of axle shaft gear
CN109848487A (en) * 2019-03-06 2019-06-07 南安市莱康机械科技有限公司 A kind of spiral bevel gear gear grinding clamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107524333A (en) * 2017-09-29 2017-12-29 绵阳头坝科技有限公司 A kind of strong electric power bar of stability
CN109570557A (en) * 2018-12-25 2019-04-05 嵊州市越通非开挖建设有限公司 A kind of surface drilling device for no-dig technique construction pipeline
CN109848487A (en) * 2019-03-06 2019-06-07 南安市莱康机械科技有限公司 A kind of spiral bevel gear gear grinding clamp
CN109848487B (en) * 2019-03-06 2020-09-15 湖南金程齿轮传动机械有限公司 Spiral bevel gear grinding clamp
CN109794655A (en) * 2019-03-27 2019-05-24 西安航空职业技术学院 Positioning clamping device is used in a kind of processing of axle shaft gear

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140115