CN102756294B - Vertical process center fixture - Google Patents

Vertical process center fixture Download PDF

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Publication number
CN102756294B
CN102756294B CN201210236161.1A CN201210236161A CN102756294B CN 102756294 B CN102756294 B CN 102756294B CN 201210236161 A CN201210236161 A CN 201210236161A CN 102756294 B CN102756294 B CN 102756294B
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China
Prior art keywords
base plate
positioning seat
table top
supporting seat
oil pressure
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CN201210236161.1A
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Chinese (zh)
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CN102756294A (en
Inventor
胡敏峰
赵敏海
杨晨
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Wuxi Sahat Electrical Co Ltd
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Wuxi Sahat Electrical Co Ltd
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Priority to CN201210236161.1A priority Critical patent/CN102756294B/en
Publication of CN102756294A publication Critical patent/CN102756294A/en
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Abstract

The present invention discloses a kind of vertical process center fixture, comprise machining center table top, described machining center table top is provided with base plate, described base plate is provided with at least one clamp body, described clamp body comprises positioning seat, one end of described positioning seat is provided with oil pressure lever cylinder, its other end is provided with hydraulic corner cylinder, base plate is provided with the hand-operated valve for opening and closing oil pressure lever cylinder, hydraulic corner cylinder inflow pipeline, the upper surface of positioning seat is provided with supporting seat, described supporting seat is provided with the pin matched with workpiece bottom through hole.Described vertical process center fixture structure is simple, be easy to realize, it relies on the supporting seat breasting of distribution triangular in shape, and the pin radial location by matching with workpiece bottom through hole, and adopt oil pressure lever cylinder, hydraulic corner cylinder axial location, Workpiece fixing is reliable, and easy and simple to handle.

Description

Vertical process center fixture
Technical field
The present invention relates to a kind of fixture, be particularly useful for clamping workpiece fixture in vertical machining centre.
Background technology
Vertical machining centre refers to the machining center that main-shaft axis and table vertical are arranged, and is mainly applicable to processing plate class, dish class, mould and compact shell class complex parts; Vertical machining centre can complete milling, boring, drilling, tapping and by operations such as screw cuttings.Workpiece work in-process is in the heart after clamped one time, numerical control system can control lathe by different operation, automatic selection and replacing cutter, the movement locus of automatic change machine spindle speed, the amount of feeding and cutter opposite piece and other auxiliary machine energy, complete the processing of the upper multiple operation of workpiece several successively, and have multiple tool changing or select cutter function, production efficiency is high.But, coordinate the fixture of vertical machining centre processing at present, its complex structure, complex operation, location inconvenience, thus reduce production efficiency.
Summary of the invention
The object of the invention is to for the problems referred to above, a kind of vertical process center fixture is provided, to solve original vertical process center fixture complex structure, complex operation, the problem of location inconvenience.
The object of the invention is to be achieved through the following technical solutions:
A kind of vertical process center fixture, comprise machining center table top, described machining center table top is provided with base plate, described base plate is provided with at least one clamp body, described clamp body comprises positioning seat, one end of described positioning seat is provided with oil pressure lever cylinder, its other end is provided with hydraulic corner cylinder, base plate is provided with the hand-operated valve for opening and closing oil pressure lever cylinder, hydraulic corner cylinder inflow pipeline, the upper surface of positioning seat is provided with supporting seat, described supporting seat is provided with the pin matched with workpiece bottom through hole.
Further, described machining center table top has chute, described base plate and machining center table top are slidably matched.
Further, described base plate is provided with 4 clamp bodies.
Further, described supporting seat has 3, is cylindrical-shaped structure, is triangular in shapely distributed on positioning seat.
Further, described pin is 2, is distributed in the two ends of positioning seat.
Beneficial effect of the present invention is, described vertical process center fixture structure is simple, be easy to realize, it relies on the supporting seat breasting of distribution triangular in shape, and the pin radial location by matching with workpiece bottom through hole, and adopt oil pressure lever cylinder, hydraulic corner cylinder axial location, Workpiece fixing is reliable, and easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is the structural representation of vertical process center fixture of the present invention;
Fig. 2 is the front view of vertical process center fixture of the present invention;
Fig. 3 is the top view of vertical process center fixture of the present invention.
In figure:
1, base plate; 2, floating platen; 3, sell; 4, pressure arm; 5, workpiece; 6, supporting seat; 7, oil pressure lever cylinder; 8, positioning seat; 9, hydraulic corner cylinder; 10, hand-operated valve; 11, machining center table top; 12, chute.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Please refer to shown in Fig. 1 to 3, Fig. 1 is the structural representation of vertical process center fixture of the present invention; Fig. 2 is the front view of vertical process center fixture of the present invention; Fig. 3 is the top view of vertical process center fixture of the present invention.In the present embodiment, a kind of vertical process center fixture, comprise machining center table top 11, described machining center table top 11 has chute 12, and be provided with base plate 1, described base plate 1 is slidably matched with machining center table top 11, base plate 1 is provided with 4 clamp bodies, described clamp body comprises positioning seat 8, one end of described positioning seat 8 is provided with oil pressure lever cylinder 7, its other end is provided with hydraulic corner cylinder 9, base plate 1 is provided with for opening and closing oil pressure lever cylinder 7, the hand-operated valve 10 of hydraulic corner cylinder 9 inflow pipeline, the upper surface of positioning seat 8 is provided with 3 supporting seats 6, described supporting seat 6 is cylindrical-shaped structure, triangular in shapely be distributed on positioning seat 8, supporting seat 6 is provided with the pin 3 matched with the through hole of workpiece 5 bottom surface, described pin 3 is 2, be distributed in the two ends of positioning seat 8.
During use, be positioned over by workpiece 5 on positioning seat 8, workpiece 5 is by supporting seat 6 breasting of Triangle-Profile, and the through hole of workpiece 5 bottom surface mates with two pins 3 be distributed on two ends supporting seat 6, realize radial location, now, pull hand-operated valve 10, the pressure arm 4 of hydraulic corner cylinder 9 rotates to above workpiece 5, compressed by workpiece 5 vertically downward, meanwhile, workpiece 5 pushed down downwards by the floating platen 2 of oil pressure lever cylinder 7 again, achieve the axial location of workpiece 5, simple to operate, location is reliable.
Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (1)

1. a vertical process center fixture, comprise machining center table top, it is characterized in that: described machining center table top is provided with base plate, described base plate is provided with at least one clamp body, described clamp body comprises positioning seat, one end of described positioning seat is provided with oil pressure lever cylinder, its other end is provided with hydraulic corner cylinder, base plate is provided with for opening and closing oil pressure lever cylinder, the hand-operated valve of hydraulic corner cylinder inflow pipeline, the upper surface of positioning seat is provided with supporting seat, described supporting seat is provided with the pin matched with workpiece bottom through hole, described machining center table top has chute, described base plate and machining center table top are slidably matched, described base plate is provided with 4 clamp bodies, described supporting seat has 3, for cylindrical-shaped structure, triangular in shapely be distributed on positioning seat, described pin is 2, be distributed in the two ends of positioning seat.
CN201210236161.1A 2012-07-09 2012-07-09 Vertical process center fixture Active CN102756294B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210236161.1A CN102756294B (en) 2012-07-09 2012-07-09 Vertical process center fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210236161.1A CN102756294B (en) 2012-07-09 2012-07-09 Vertical process center fixture

Publications (2)

Publication Number Publication Date
CN102756294A CN102756294A (en) 2012-10-31
CN102756294B true CN102756294B (en) 2016-02-10

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CN103170854B (en) * 2013-03-26 2015-12-02 中国重汽集团大同齿轮有限公司 Shell class part high-precision device for interchanging
CN105058054B (en) * 2015-08-04 2017-08-29 重庆山青机械制造有限公司 A kind of gearshift cantilever fixture that reverses gear of convenient lifting
CN104999273B (en) * 2015-08-04 2017-08-29 重庆山青机械制造有限公司 A kind of gearshift cantilever combination clamp system that reverses gear for vertical machining centre
CN105058114B (en) * 2015-08-04 2017-09-15 重庆山青机械制造有限公司 A kind of four stations reverse gear gearshift cantilever end face milling clamp system
CN104999311B (en) * 2015-08-04 2017-09-15 重庆山青机械制造有限公司 A kind of quick clamping system for the gearshift cantilever that reverses gear
CN105058086B (en) * 2015-08-04 2017-11-21 重庆山青机械制造有限公司 One kind reverse gear gearshift cantilever end face processing clamp system
CN105081778B (en) * 2015-08-04 2017-09-15 重庆山青机械制造有限公司 One kind reverse gear gearshift cantilever positioning fixture
CN105058117B (en) * 2015-08-04 2017-09-29 重庆山青机械制造有限公司 A kind of side-by-side reverse gear gearshift cantilever end face milling fixture
CN105058113B (en) * 2015-08-04 2017-12-05 重庆山青机械制造有限公司 A kind of combined gearshift cantilever clamp system that reverses gear
CN105033713B (en) * 2015-08-04 2017-09-29 重庆山青机械制造有限公司 One kind reverse gear gearshift cantilever milling fixture
CN105033712B (en) * 2015-08-04 2017-09-15 重庆山青机械制造有限公司 A kind of fixture of the gearshift cantilever in Ji Jia centers end face milling that reverse gear
CN104999312B (en) * 2015-08-04 2017-09-26 重庆山青机械制造有限公司 A kind of double reverse gear gearshift cantilever fixture
CN105058115B (en) * 2015-08-04 2017-10-13 重庆山青机械制造有限公司 A kind of compact reverse gear gearshift cantilever combination clamp system
CN105127805B (en) * 2015-08-04 2017-11-21 重庆山青机械制造有限公司 A kind of fixture for gearshift cantilever end face of being reversed gear for machining center milling
CN104999310B (en) * 2015-08-04 2017-08-29 重庆山青机械制造有限公司 One kind reverse gear gearshift cantilever Milling Machining fixture
CN105058116B (en) * 2015-08-04 2017-10-13 重庆山青机械制造有限公司 One kind reverse gear gearshift cantilever fixture combination
CN105234816A (en) * 2015-10-20 2016-01-13 重庆龙耀机械配件制造有限责任公司 Novel automatic cylinder head clamping device for grinding machine
CN107263167B (en) * 2017-06-27 2019-10-25 鹰普(中国)有限公司 Shell is pneumatically stood plus fixture
CN108746748A (en) * 2018-07-19 2018-11-06 南京布雷尔汽车配件有限公司 A kind of brake disc mounting surface boring grab

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US5197834A (en) * 1991-11-18 1993-03-30 Chase Russell C Work piece vice enabling parallel movement in a milling machine
CN1583357A (en) * 2004-06-07 2005-02-23 江苏大学 Machining clamp for engine and flyball
CN102398182A (en) * 2011-12-06 2012-04-04 天润曲轴股份有限公司 Flexible clamp for connecting rod
CN202264091U (en) * 2011-09-15 2012-06-06 常熟市建华模具有限责任公司 Fixture for processing glass mould
CN202639941U (en) * 2012-07-09 2013-01-02 无锡新宏泰电器科技股份有限公司 Fixture for vertical machining center

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US6644637B1 (en) * 2002-09-13 2003-11-11 General Motors Corporation Reconfigurable workholding fixture

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Publication number Priority date Publication date Assignee Title
US5197834A (en) * 1991-11-18 1993-03-30 Chase Russell C Work piece vice enabling parallel movement in a milling machine
CN1583357A (en) * 2004-06-07 2005-02-23 江苏大学 Machining clamp for engine and flyball
CN202264091U (en) * 2011-09-15 2012-06-06 常熟市建华模具有限责任公司 Fixture for processing glass mould
CN102398182A (en) * 2011-12-06 2012-04-04 天润曲轴股份有限公司 Flexible clamp for connecting rod
CN202639941U (en) * 2012-07-09 2013-01-02 无锡新宏泰电器科技股份有限公司 Fixture for vertical machining center

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