CN103909282A - Balance adjustable lathe fixture - Google Patents

Balance adjustable lathe fixture Download PDF

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Publication number
CN103909282A
CN103909282A CN201410084447.1A CN201410084447A CN103909282A CN 103909282 A CN103909282 A CN 103909282A CN 201410084447 A CN201410084447 A CN 201410084447A CN 103909282 A CN103909282 A CN 103909282A
Authority
CN
China
Prior art keywords
chuck body
along
regulating block
claw
adjustable
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.)
Granted
Application number
CN201410084447.1A
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Chinese (zh)
Other versions
CN103909282B (en
Inventor
陈祥林
郭秀华
张红兵
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.)
Suzhou Vocational University
Original Assignee
Suzhou Vocational University
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 Suzhou Vocational University filed Critical Suzhou Vocational University
Priority to CN201410084447.1A priority Critical patent/CN103909282B/en
Publication of CN103909282A publication Critical patent/CN103909282A/en
Application granted granted Critical
Publication of CN103909282B publication Critical patent/CN103909282B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B23B31/103Retention by pivotal elements, e.g. catches, pawls

Abstract

The invention discloses a balance adjustable lathe fixture. The balance adjustable lathe fixture comprises a chuck body and a plurality of sliding seats, wherein the sliding seats are arranged at a clamping end of the chuck body along the axial direction of the chuck body, the sliding seats are meshed with a spiral groove in the chuck body, each sliding seat is provided with a clamping jaw, one of the clamping jaws is provided with an adjusting block which can side along the axial direction of the chuck body, an adjusting ruler is arranged at the position on the one of the clamping jaws, the position is near the adjusting block, and the adjusting ruler is provided with scales which are configured along the radial direction of the chuck body. According to the balance adjustable lathe fixture, the adjusting block arranged on the clamping jaw can be adjusted according to process workpieces, so that when the workpieces are processed, a lathe is in a balance state, damages to machine tool equipment is avoided, work efficiency and parts processing accuracy are improved, and the balance adjustable lathe fixture is simple and practical in design structure, convenient to manufacture, and easy to operate.

Description

A kind of turning attachment of adjustable and balancing
Technical field
The present invention relates to the turning attachment of a kind of jig, particularly a kind of adjustable and balancing.
Background technology
Scroll chuck is the conventional fixture on lathe, on scroll chuck, be provided with slide, claw is fixed on slide, there is screw thread the side of the targeting part of slide, and the screw thread of slide is meshed with the flat thread at the dish-shaped bevel gear back side, in the time rotating by cubic hole with spanner, dish rotates by bevel gear, the flat thread at the dish bevel gear back side drives the radial displacement of three claws along scroll chuck simultaneously, realizes self-centering and clamping, is suitable for clamping the workpiece of Yuan Xing ﹑ equilateral triangle or regular hexagon etc.
Turning processing is continuous cutting, and milling is interrupted cut, and turning is removed the speed of material higher than Milling Speed, and turner surface roughness and machining accuracy are all higher than milling; In production reality, some irregular this employing of end cover part Milling Process, but consider working (machining) efficiency and machining accuracy, also wish to be placed on lathe to complete, but these part barycenter are not on the center line of lathe chuck, and machine tool high speed rotation, can produce centrifugal intertia force, centrifugal intertia force is applied on lathe by bearing, cause vibration, produced noise, accelerate bearing wear, shorten the lathe life-span, when serious, can damage incidents; For this reason, must carry out balance to workpiece, make its balance accuracy grade that reaches permission, or the mechanical oscillation amplitude producing is reduced in the scope of permission.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: the turning attachment that has proposed a kind of adjustable and balancing.
Technical solution of the present invention is achieved in that a kind of turning attachment of adjustable and balancing, comprises chuck body and multiple slide; Described slide is along the bare terminal end that is radially arranged on chuck body of chuck body, and slide engages with the helicla flute in chuck body; On each described slide, be provided with claw; On claw described in one of them, being provided with can be along the regulating block radially sliding of chuck body; Described claw, being provided with regulation scale near on the position of regulating block, is provided with scale on regulation scale, scale is radially arranged along chuck body.
Preferably, described regulating block is being provided with alignment line near on the position of regulation scale, and alignment line is parallel with the graduation mark of regulation scale.
Preferably, on described claw along the multiple locking through holes of being radially provided with of chuck body; On described regulating block, be provided with and regulate through hole and lock-screw; Described lock-screw is simultaneously through locking through hole and adjusting through hole.
Preferably, described adjusting through hole is the bar-shaped trough connecting.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The turning attachment of adjustable and balancing of the present invention, can regulate the regulating block being arranged on claw according to processing work, make workpiece add man-hour, lathe is in poised state, avoided machine tool damage, improved operating efficiency and part processing precision, its project organization is simple and practical, easy to make, and easily operation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
The stereogram of the turning attachment that accompanying drawing 1 is a kind of adjustable and balancing of the present invention;
The partial enlarged drawing of the turning attachment that accompanying drawing 2 is a kind of adjustable and balancing of the present invention;
The stereogram of a kind of embodiment of the turning attachment that accompanying drawing 3 is a kind of adjustable and balancing of the present invention;
Wherein: 1, chuck body; 2, slide; 3, claw; 4, regulating block; 5, regulation scale; 6, locking through hole; 7, regulate through hole; 8, lock-screw.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described.
As shown in Figure 1-2, the turning attachment of a kind of adjustable and balancing of the present invention, comprises chuck body 1 and three slides 2; Described slide 2 is along the bare terminal end that is radially arranged on chuck body 1 of chuck body 1, and slide 2 engages with the helicla flute in chuck body 1; On each described slide 2, be all fixedly connected with a claw 3; On claw 3 described in one of them, being provided with can be along the regulating block radially sliding 4 of chuck body 1; On described claw 3 along the multiple locking through holes 6 of being radially provided with of chuck body 1; On described regulating block 4, be provided with and regulate through hole 7 and lock-screw 8; Described lock-screw 8 is simultaneously through locking through hole 6 and adjusting through hole 7; The bar-shaped trough of described adjusting through hole 7 for connecting; Described claw 3, being provided with regulation scale 5 near on the position of regulating block 4, is provided with scale on regulation scale 5, and scale is radially arranged along chuck body 1; Described regulating block 4 is being provided with alignment line near on the position of regulation scale 5, and alignment line is parallel with the graduation mark of regulation scale 5.
As shown in Figure 3, when adjusting, first the part drawing of processing work as required, obtain the offset distance of the barycenter of workpiece and the rotation centerline of barycenter and chuck body 1, equal the principle of the product of the quality of regulating block 4 and the adjustment distance of regulating block 4 according to the product of the quality of workpiece and centroid motion distance, regulate the position of regulating block 4 along regulation scale 5, and tighten lock-screw 8, after completing, adjusting starts to install workpiece, and guarantee that the barycenter of regulating block 4 and workpiece is along the center line symmetry of chuck body 1, can start turning processing.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The turning attachment of adjustable and balancing of the present invention, can regulate the regulating block being arranged on claw according to processing work, make workpiece add man-hour, lathe is in poised state, avoided machine tool damage, improved operating efficiency and part processing precision, its project organization is simple and practical, easy to make, and easily operation.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its object is to allow person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (4)

1. a turning attachment for adjustable and balancing, is characterized in that: comprise chuck body (1) and multiple slide (2); Described slide (2) is along the bare terminal end that is radially arranged on chuck body (1) of chuck body (1), and slide (2) engages with the helicla flute in chuck body (1); On each described slide (2), be provided with claw (3); On claw (3) described in one of them, being provided with can be along the regulating block radially sliding (4) of chuck body (1); Described claw (3) is being provided with regulation scale (5) near on the position of regulating block (4), and regulation scale is provided with scale on (5), and scale is radially arranged along chuck body (1).
2. the turning attachment of adjustable and balancing according to claim 1, is characterized in that: described regulating block (4) is being provided with alignment line near on the position of regulation scale (5), and alignment line is parallel with the graduation mark of regulation scale (5).
3. the turning attachment of adjustable and balancing according to claim 1, is characterized in that: described claw (3) is upper along the multiple locking through holes of being radially provided with of chuck body (1) (6); On described regulating block (4), be provided with and regulate through hole (7) and lock-screw (8); Described lock-screw (8) is simultaneously through locking through hole (6) and adjusting through hole (7).
4. the turning attachment of adjustable and balancing according to claim 3, is characterized in that: the bar-shaped trough of described adjusting through hole (7) for connecting.
CN201410084447.1A 2014-03-10 2014-03-10 A kind of turning attachment of adjustable and balancing Active CN103909282B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410084447.1A CN103909282B (en) 2014-03-10 2014-03-10 A kind of turning attachment of adjustable and balancing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410084447.1A CN103909282B (en) 2014-03-10 2014-03-10 A kind of turning attachment of adjustable and balancing

Publications (2)

Publication Number Publication Date
CN103909282A true CN103909282A (en) 2014-07-09
CN103909282B CN103909282B (en) 2016-04-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410084447.1A Active CN103909282B (en) 2014-03-10 2014-03-10 A kind of turning attachment of adjustable and balancing

Country Status (1)

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CN (1) CN103909282B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104374274A (en) * 2014-11-13 2015-02-25 上海众力投资发展有限公司 Gauge for inspecting external diameters of parts
CN105903989A (en) * 2016-05-25 2016-08-31 张玲玲 Workpiece clamping mechanism capable of deflecting around Z axis in fixed direction at fixed angle at fixed rotation speed
CN106825648A (en) * 2016-12-06 2017-06-13 南京信息职业技术学院 It is applied to the eccentric claw on scroll chuck
CN108453274A (en) * 2018-03-24 2018-08-28 中核(天津)科技发展有限公司 A kind of chucking device and chucking method with cable plug eccentric work piece
CN108856770A (en) * 2018-09-29 2018-11-23 山西华翔集团股份有限公司 A kind of turning attachment of Automobile Part list handle connecting rod
CN109304491A (en) * 2018-11-13 2019-02-05 霍山嘉远智能制造有限公司 One kind increasing claw
CN114273931A (en) * 2022-01-06 2022-04-05 重庆交通职业学院 Damping type workbench device for machining and using method
CN114523131A (en) * 2022-03-18 2022-05-24 哈尔滨理工大学 Compound type tool-moving type clamp device for numerically controlled lathe
CN117047150A (en) * 2023-10-11 2023-11-14 昆山奥玛泰机电设备有限公司 Machine tool chuck for workpiece machining
CN117103017A (en) * 2023-10-23 2023-11-24 靖江三鹏模具科技股份有限公司 Flywheel chamfering device convenient to detach

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2039450A2 (en) * 2007-09-24 2009-03-25 Zimmer, Gunther Separable mechanical coupling
CN201211569Y (en) * 2008-07-14 2009-03-25 浙江天一机床附件有限公司 Three-jaw steel body clamping disc
CN102303142A (en) * 2011-08-24 2012-01-04 成都飞机工业(集团)有限责任公司 Clamp for strengthening corner surface of fastener
CN202291465U (en) * 2011-10-25 2012-07-04 陕西天达航空标准件有限公司 Two-claw chuck for machining C type elbow joint
CN203804253U (en) * 2014-03-10 2014-09-03 苏州市职业大学 Balance-adjustable lathe fixture

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2039450A2 (en) * 2007-09-24 2009-03-25 Zimmer, Gunther Separable mechanical coupling
CN201211569Y (en) * 2008-07-14 2009-03-25 浙江天一机床附件有限公司 Three-jaw steel body clamping disc
CN102303142A (en) * 2011-08-24 2012-01-04 成都飞机工业(集团)有限责任公司 Clamp for strengthening corner surface of fastener
CN202291465U (en) * 2011-10-25 2012-07-04 陕西天达航空标准件有限公司 Two-claw chuck for machining C type elbow joint
CN203804253U (en) * 2014-03-10 2014-09-03 苏州市职业大学 Balance-adjustable lathe fixture

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104374274A (en) * 2014-11-13 2015-02-25 上海众力投资发展有限公司 Gauge for inspecting external diameters of parts
CN105903989A (en) * 2016-05-25 2016-08-31 张玲玲 Workpiece clamping mechanism capable of deflecting around Z axis in fixed direction at fixed angle at fixed rotation speed
CN105903989B (en) * 2016-05-25 2017-10-20 张玲玲 The workpiece grip mechanism orient about the z axis, determine angle, determined rotating speed deflection
CN106825648A (en) * 2016-12-06 2017-06-13 南京信息职业技术学院 It is applied to the eccentric claw on scroll chuck
CN106825648B (en) * 2016-12-06 2018-09-18 南京信息职业技术学院 Applied to the eccentric claw on scroll chuck
CN108453274A (en) * 2018-03-24 2018-08-28 中核(天津)科技发展有限公司 A kind of chucking device and chucking method with cable plug eccentric work piece
CN108856770A (en) * 2018-09-29 2018-11-23 山西华翔集团股份有限公司 A kind of turning attachment of Automobile Part list handle connecting rod
CN109304491A (en) * 2018-11-13 2019-02-05 霍山嘉远智能制造有限公司 One kind increasing claw
CN114273931A (en) * 2022-01-06 2022-04-05 重庆交通职业学院 Damping type workbench device for machining and using method
CN114273931B (en) * 2022-01-06 2023-03-10 重庆交通职业学院 Damping type workbench device for machining and using method
CN114523131A (en) * 2022-03-18 2022-05-24 哈尔滨理工大学 Compound type tool-moving type clamp device for numerically controlled lathe
CN117047150A (en) * 2023-10-11 2023-11-14 昆山奥玛泰机电设备有限公司 Machine tool chuck for workpiece machining
CN117047150B (en) * 2023-10-11 2024-02-02 昆山奥玛泰机电设备有限公司 Machine tool chuck for workpiece machining
CN117103017A (en) * 2023-10-23 2023-11-24 靖江三鹏模具科技股份有限公司 Flywheel chamfering device convenient to detach
CN117103017B (en) * 2023-10-23 2023-12-19 靖江三鹏模具科技股份有限公司 Flywheel chamfering device convenient to detach

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