CN102873563A - Shell-class machine tool fixture - Google Patents

Shell-class machine tool fixture Download PDF

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Publication number
CN102873563A
CN102873563A CN2012103786892A CN201210378689A CN102873563A CN 102873563 A CN102873563 A CN 102873563A CN 2012103786892 A CN2012103786892 A CN 2012103786892A CN 201210378689 A CN201210378689 A CN 201210378689A CN 102873563 A CN102873563 A CN 102873563A
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China
Prior art keywords
guide groove
shell
support plate
base
clamping
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Application number
CN2012103786892A
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Chinese (zh)
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CN102873563B (en
Inventor
汪炳森
徐亮
鲍明星
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汪炳森
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Priority to CN201210378689.2A priority Critical patent/CN102873563B/en
Publication of CN102873563A publication Critical patent/CN102873563A/en
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Publication of CN102873563B publication Critical patent/CN102873563B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a shell-class machine tool fixture which comprises a base, a fixture positioning part and a clamping mechanism. The fixture positioning part comprises a cylindrical pin, an edge cutting pin, a first supporting plate with a positioning plane and a second supporting plate with a positioning plane, the edge cutting pin is fixedly connected with the first supporting plate, the cylindrical pin is fixedly connected with the second supporting plate, the first supporting plate and the second supporting plate are respectively connected with the base, and the clamping mechanism is positioned above the base. The shell-class machine tool fixture in the structure can rapidly position and clamp workpieces, clamping time is shortened, processing efficiency is improved, and manufacture cost is lowered.

Description

A kind of Shell-Class jig
Technical field
The present invention relates to frock clamp, relate in particular to a kind of Shell-Class jig.
Background technology
Shell part such as reduction case, gear box casing and motor body, when machine tooling, need to use anchor clamps, and existing anchor clamps exist the location inaccurate, clamp inconvenience, time-consuming deficiency, and the part that profile is different, specification is different all needs special fixture, increasing of anchor clamps quantity not only increases cost of manufacture, also increases the keeping cost.At present also do not have such Shell-Class jig, this kind Shell-Class jig can not only be realized the positioning and clamping of workpiece fast, and can reduce cost of manufacture.
Summary of the invention
Technical problem to be solved by this invention provides a kind of Shell-Class jig, and this kind Shell-Class jig can not only be realized the positioning and clamping of workpiece fast, and can reduce cost of manufacture.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of Shell-Class jig, it comprises base, anchor clamps keeper and clamping device, described anchor clamps keeper comprises a straight pin, chamfered edge pin, have the first support plate of plane of orientation and have the second support plate of plane of orientation, described chamfered edge pin and the first support plate are affixed, described straight pin and the second support plate are affixed, described the first support plate be connected support plate and be connected with base respectively, described clamping device is positioned at the base top.
Be provided with the first guide groove and second guide groove vertical with the first guide groove on the described base upper surface, be provided with the first movable support plate in described the first guide groove, be provided with the second movable support plate in described the second guide groove.
Described base upper surface is positioned at the first guide groove place and the second guide groove place is provided with respectively size scale.
Described size scale has zero point, and be the intersection point of the first guide groove center line and the second guide groove center line described zero point.
The dovetail groove of described the second guide groove for connecting, described the first guide groove is dovetail groove.
Described base both sides are respectively arranged with affixed back-up block, and described clamping device has the housing clamping part of the symmetry that is connected with back-up block.
Described housing clamping part comprises cylinder, angle bar, push rod, swingle and compressing member, described angle bar and back-up block are affixed, described cylinder is fixed on the angle bar, described push rod is fixed in the cylinder piston rod top, described push rod is articulated in an end of swingle, and described compressing member is connected in the other end of swingle.
Described compressing member comprises threaded rod, bolt and block rubber, and described bolt is positioned at the threaded rod upper end, and described block rubber is positioned at the threaded rod lower end.
A kind of Shell-Class jig of the present invention adopts such structure, can realize fast the positioning and clamping of workpiece, shorten the clamping time, improve working (machining) efficiency, the anchor clamps keeper adopts the plane and two pits location, change the position of straight pin and chamfered edge pin, can adapt to the workpiece of difformity, different size, namely adopt this kind Shell-Class jig, can process the workpiece of difformity, different size, greatly reduce anchor clamps quantity, reduced cost of manufacture, reduced the keeping cost.
Description of drawings
Below in conjunction with accompanying drawing a kind of Shell-Class jig of the present invention is described in further detail;
Fig. 1 is the structural representation of a kind of Shell-Class jig of the present invention;
Fig. 2 is the amplification schematic top plan view of base shown in Figure 1;
Fig. 3 is that a kind of Shell-Class jig of the present invention uses the status architecture schematic diagram;
In Fig. 1, Fig. 2, Fig. 3,1, push rod; 2, swingle; 3, angle bar; 4, compressing member; 5, chamfered edge pin; 6, the first support plate; 7, straight pin; 8, the second support plate; 9, base; 10, back-up block; 11, cylinder; 12, the first guide groove; 13, the second guide groove; 14, workpiece.
The specific embodiment
Such as Fig. 1, shown in Figure 2, the Shell-Class jig comprises base 9, anchor clamps keeper and clamping device, the anchor clamps keeper comprises a straight pin 7, a chamfered edge pin 5, the first support plate 6 and the second support plate 8 with plane of orientation with plane of orientation, chamfered edge pin 5 and the first support plate 6 are affixed, straight pin 7 and the second support plate 8 are affixed, clamping device is positioned at base 9 tops, have the first guide groove 12 and second guide groove 13 vertical with the first guide groove 12 on base 9 upper surfaces, have in the first guide groove 12 in movable the first support plate 6, the second guide grooves 13 and be provided with the second movable support plate 8.Base 9 both sides have respectively affixed back-up block 10, clamping device has the housing clamping part of the symmetry that is connected with back-up block 10, the housing clamping part comprises cylinder 11, angle bar 3, push rod 1, swingle 2 and compressing member 4, angle bar 3 is affixed with back-up block 10, cylinder 11 is fixed on the angle bar 3, push rod 1 is fixed in the cylinder piston rod top, push rod 1 is articulated in an end of swingle 2, compressing member 4 is connected in the other end of swingle, compressing member 4 comprises threaded rod, bolt and block rubber, bolt is positioned at the threaded rod upper end, and block rubber is positioned at the threaded rod lower end.
For the ease of operation, be positioned at the first guide groove 12 places and the second guide groove 13 places are provided with respectively size scale at base 9 upper surfaces.In order to determine more accurately the position of straight pin 7 and chamfered edge pin 5, size scale has zero point, and be the intersection point of the first guide groove 12 center lines and the second guide groove 13 center lines zero point.For the dovetail groove of convenient mobile the first support plate 6 and the 13 employing perforations of the second support plate 8, the second guide grooves, the first guide groove 12 adopts dovetail grooves.
Fig. 3 is that the Shell-Class jig uses state, and workpiece 14 is reduction case, adopts the plane and two pits location between workpiece and the anchor clamps, and clamping device clamps.
A kind of Shell-Class jig of the present invention adopts such structure, can realize fast the positioning and clamping of workpiece, shorten the clamping time, improve working (machining) efficiency, the anchor clamps keeper adopts the plane and two pits location, change the position of straight pin and chamfered edge pin, can adapt to the workpiece of difformity, different size, namely adopt this kind Shell-Class jig, can process the workpiece of difformity, different size, greatly reduce anchor clamps quantity, reduced cost of manufacture, reduced the keeping cost.

Claims (8)

1. Shell-Class jig, it is characterized in that: it comprises base, anchor clamps keeper and clamping device, described anchor clamps keeper comprises a straight pin, chamfered edge pin, have the first support plate of plane of orientation and have the second support plate of plane of orientation, described chamfered edge pin and the first support plate are affixed, described straight pin and the second support plate are affixed, described the first support plate be connected support plate and be connected with base respectively, described clamping device is positioned at the base top.
2. a kind of Shell-Class jig according to claim 1, it is characterized in that: be provided with the first guide groove and second guide groove vertical with the first guide groove on the described base upper surface, be provided with the first movable support plate in described the first guide groove, be provided with the second movable support plate in described the second guide groove.
3. a kind of Shell-Class jig according to claim 2, it is characterized in that: described base upper surface is positioned at the first guide groove place and the second guide groove place is provided with respectively size scale.
4. a kind of Shell-Class jig according to claim 3, it is characterized in that: described size scale has zero point, and be the intersection point of the first guide groove center line and the second guide groove center line described zero point.
5. according to claim 2 or 3 or 4 described a kind of Shell-Class jigs, it is characterized in that: the dovetail groove of described the second guide groove for connecting, described the first guide groove is dovetail groove.
6. according to claim 1 and 2 or 3 or 4 described a kind of Shell-Class jigs, it is characterized in that: described base both sides are respectively arranged with affixed back-up block, and described clamping device has the housing clamping part of the symmetry that is connected with back-up block.
7. a kind of Shell-Class jig according to claim 6, it is characterized in that: described housing clamping part comprises cylinder, angle bar, push rod, swingle and compressing member, described angle bar and back-up block are affixed, described cylinder is fixed on the angle bar, described push rod is fixed in the cylinder piston rod top, described push rod is articulated in an end of swingle, and described compressing member is connected in the other end of swingle.
8. a kind of Shell-Class jig according to claim 7, it is characterized in that: described compressing member comprises threaded rod, bolt and block rubber, and described bolt is positioned at the threaded rod upper end, and described block rubber is positioned at the threaded rod lower end.
CN201210378689.2A 2012-09-25 2012-09-25 Shell-class machine tool fixture Expired - Fee Related CN102873563B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210378689.2A CN102873563B (en) 2012-09-25 2012-09-25 Shell-class machine tool fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210378689.2A CN102873563B (en) 2012-09-25 2012-09-25 Shell-class machine tool fixture

Publications (2)

Publication Number Publication Date
CN102873563A true CN102873563A (en) 2013-01-16
CN102873563B CN102873563B (en) 2015-06-03

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CN (1) CN102873563B (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103302513A (en) * 2013-05-21 2013-09-18 苏州惠瑞自动化集成有限公司 Automatic gripping device capable of sensing pressure
CN103934696A (en) * 2013-01-23 2014-07-23 苏州工业园区高登威科技有限公司 Guide rail fixing mechanism
CN104043983A (en) * 2014-05-21 2014-09-17 虞文娟 Machining and fixing device for separated bridge frame
CN104325319A (en) * 2014-10-20 2015-02-04 芜湖市泰能电热器具有限公司 Base for shell fixture
CN104647086A (en) * 2015-01-12 2015-05-27 合肥美桥汽车传动及底盘系统有限公司 Universal axle housing clamping device
CN104759906A (en) * 2015-03-17 2015-07-08 黄春凤 Tool clamp for flywheel cover
CN103737222B (en) * 2013-11-28 2015-12-02 无锡华联科技集团有限公司 Base for supporting weld jig
CN105149997A (en) * 2015-10-22 2015-12-16 中航卓越锻造(无锡)有限公司 Clamping device for annular forgings
CN105149985A (en) * 2015-09-08 2015-12-16 安徽合力股份有限公司 Clamp for processing gearbox body of forklift
CN105312938A (en) * 2015-11-16 2016-02-10 重庆金辰机械制造有限公司 Compressor rotor blade groove machining clamping tool with supporting frame
CN105312939A (en) * 2015-11-16 2016-02-10 重庆金辰机械制造有限公司 Clamping tool for machining of semi-automatic compressor rotor blade grooves
CN105312925A (en) * 2015-11-16 2016-02-10 重庆金辰机械制造有限公司 Novel compressor rotor blade groove machining clamping tool
CN105364573A (en) * 2015-11-16 2016-03-02 重庆金辰机械制造有限公司 Novel semi-automatic clamping tool for machining blade groove of compressor rotor
CN105364535A (en) * 2015-11-16 2016-03-02 重庆金辰机械制造有限公司 Clamping tool for machining blade groove of compressor rotor
CN105364516A (en) * 2015-11-16 2016-03-02 重庆金辰机械制造有限公司 Clamping tool with supporting function
CN105382590A (en) * 2015-10-12 2016-03-09 无锡曙光模具有限公司 Base part bottom face machining clamp
CN105479223A (en) * 2015-12-29 2016-04-13 安徽机电职业技术学院 Multi-station numerical control clamp for case shell machining
CN105983867A (en) * 2015-01-28 2016-10-05 欧朋达科技(深圳)有限公司 Clamping fixture for milling circumferences
CN106078282A (en) * 2016-07-13 2016-11-09 鹰普(中国)有限公司 A kind of hydraulic automatic gripping device
CN106271775A (en) * 2016-09-17 2017-01-04 江苏驰骋精密部件有限公司 A kind of efficient mated frock for splitting Product processing
CN107571067A (en) * 2017-10-26 2018-01-12 吉林铁道职业技术学院 A kind of Digit Control Machine Tool auxiliary clamp
CN108372469A (en) * 2017-02-17 2018-08-07 苏州国质信网络通讯有限公司 A kind of Water Cutting perforating device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201168882Y (en) * 2008-03-12 2008-12-24 许晓华 Clamping mechanism for processing center formwork
CN101811262A (en) * 2009-02-20 2010-08-25 苏州春兴精工股份有限公司 Universal fixture for machining box-type workpieces and method
CN202240640U (en) * 2011-08-23 2012-05-30 上海航天精密机械研究所 Simple and multi-purpose positioning device
CN202804735U (en) * 2012-09-25 2013-03-20 汪炳森 Shell type machine tool clamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201168882Y (en) * 2008-03-12 2008-12-24 许晓华 Clamping mechanism for processing center formwork
CN101811262A (en) * 2009-02-20 2010-08-25 苏州春兴精工股份有限公司 Universal fixture for machining box-type workpieces and method
CN202240640U (en) * 2011-08-23 2012-05-30 上海航天精密机械研究所 Simple and multi-purpose positioning device
CN202804735U (en) * 2012-09-25 2013-03-20 汪炳森 Shell type machine tool clamp

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103934696A (en) * 2013-01-23 2014-07-23 苏州工业园区高登威科技有限公司 Guide rail fixing mechanism
CN103302513A (en) * 2013-05-21 2013-09-18 苏州惠瑞自动化集成有限公司 Automatic gripping device capable of sensing pressure
CN103737222B (en) * 2013-11-28 2015-12-02 无锡华联科技集团有限公司 Base for supporting weld jig
CN104043983A (en) * 2014-05-21 2014-09-17 虞文娟 Machining and fixing device for separated bridge frame
CN104325319A (en) * 2014-10-20 2015-02-04 芜湖市泰能电热器具有限公司 Base for shell fixture
CN104647086A (en) * 2015-01-12 2015-05-27 合肥美桥汽车传动及底盘系统有限公司 Universal axle housing clamping device
CN105983867A (en) * 2015-01-28 2016-10-05 欧朋达科技(深圳)有限公司 Clamping fixture for milling circumferences
CN105983867B (en) * 2015-01-28 2018-07-27 欧朋达科技(深圳)有限公司 Milling circular clamping jig
CN104759906A (en) * 2015-03-17 2015-07-08 黄春凤 Tool clamp for flywheel cover
CN105149985A (en) * 2015-09-08 2015-12-16 安徽合力股份有限公司 Clamp for processing gearbox body of forklift
CN105149985B (en) * 2015-09-08 2017-07-07 安徽合力股份有限公司 A kind of fixture for the processing of forklift gear-box casing
CN105382590A (en) * 2015-10-12 2016-03-09 无锡曙光模具有限公司 Base part bottom face machining clamp
CN105382590B (en) * 2015-10-12 2018-04-03 无锡曙光模具有限公司 A kind of base part bottom surface clamp for machining
CN105149997A (en) * 2015-10-22 2015-12-16 中航卓越锻造(无锡)有限公司 Clamping device for annular forgings
CN105364535A (en) * 2015-11-16 2016-03-02 重庆金辰机械制造有限公司 Clamping tool for machining blade groove of compressor rotor
CN105364516A (en) * 2015-11-16 2016-03-02 重庆金辰机械制造有限公司 Clamping tool with supporting function
CN105312925A (en) * 2015-11-16 2016-02-10 重庆金辰机械制造有限公司 Novel compressor rotor blade groove machining clamping tool
CN105312939A (en) * 2015-11-16 2016-02-10 重庆金辰机械制造有限公司 Clamping tool for machining of semi-automatic compressor rotor blade grooves
CN105312938A (en) * 2015-11-16 2016-02-10 重庆金辰机械制造有限公司 Compressor rotor blade groove machining clamping tool with supporting frame
CN105364573A (en) * 2015-11-16 2016-03-02 重庆金辰机械制造有限公司 Novel semi-automatic clamping tool for machining blade groove of compressor rotor
CN105479223A (en) * 2015-12-29 2016-04-13 安徽机电职业技术学院 Multi-station numerical control clamp for case shell machining
CN106078282A (en) * 2016-07-13 2016-11-09 鹰普(中国)有限公司 A kind of hydraulic automatic gripping device
CN106271775A (en) * 2016-09-17 2017-01-04 江苏驰骋精密部件有限公司 A kind of efficient mated frock for splitting Product processing
CN108372469A (en) * 2017-02-17 2018-08-07 苏州国质信网络通讯有限公司 A kind of Water Cutting perforating device
CN107571067A (en) * 2017-10-26 2018-01-12 吉林铁道职业技术学院 A kind of Digit Control Machine Tool auxiliary clamp

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