CN104440304A - Pneumatic fixture for numerical control machine tool - Google Patents

Pneumatic fixture for numerical control machine tool Download PDF

Info

Publication number
CN104440304A
CN104440304A CN201410680550.2A CN201410680550A CN104440304A CN 104440304 A CN104440304 A CN 104440304A CN 201410680550 A CN201410680550 A CN 201410680550A CN 104440304 A CN104440304 A CN 104440304A
Authority
CN
China
Prior art keywords
base
machine tool
control machine
processing stations
adjusting bolt
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
CN201410680550.2A
Other languages
Chinese (zh)
Inventor
顾卫建
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 FUMAI PRECISION MACHINERY CO Ltd
Original Assignee
SUZHOU FUMAI PRECISION MACHINERY 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 SUZHOU FUMAI PRECISION MACHINERY CO Ltd filed Critical SUZHOU FUMAI PRECISION MACHINERY CO Ltd
Priority to CN201410680550.2A priority Critical patent/CN104440304A/en
Publication of CN104440304A publication Critical patent/CN104440304A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/066Bench vices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The invention discloses a pneumatic fixture for a numerical control machine tool. The pneumatic fixture comprises a base and machining positions. Each machining position comprises a fixed baffle, a supporting base and a moving groove, a clamping block is connected between the fixed baffle and the supporting base through a screw rod, one end of the screw rod penetrates through the supporting base, is installed in a movable base, and extends out of the movable base to be connected with a cylinder, and the movable base is installed in the moving groove and can move in the moving groove. Three machining positions are arranged on the base in parallel. The outer sides of the machining positions on the base are further provided with pressing devices. Each pressing device comprises a rack, a pressing block and an adjusting bolt, a movable groove is formed in the middle of the pressing block, the adjusting bolt is arranged in the movable groove, and the position of the pressing block is adjusted by loosening and tightening the adjusting bolt. The pneumatic fixture greatly improves stability of products during machining, machining precision is guaranteed, product quality is improved, and the defective rate is lowered.

Description

A kind of Digit Control Machine Tool air-actuated jaw
Technical field
The present invention relates to a kind of Digit Control Machine Tool air-actuated jaw, belong to technical field of tooling clamps.
Background technology
In modern industry production process, fixture is widely used in Digit Control Machine Tool process, when workpiece is clamped, if fixture well can not fix workpiece, the quality of product will be caused to go wrong, and size easily produces deviation, accuracy and the precision of processing can not well ensure, cause the qualification rate of efficiency and the workpiece product produced not high, greatly reduce production efficiency, be unfavorable for the carrying out produced.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose one and clamp firm, convenience of taking, the Digit Control Machine Tool air-actuated jaw that precision is high.
Technical solution of the present invention is achieved in that a kind of Digit Control Machine Tool air-actuated jaw, comprises base and processing stations; Described processing stations comprises fixed dam, supporting seat and shifting chute; Described fixed dam be provided with the clamp be connected by screw rod between supporting seat; Described screw rod one end is arranged in Mobile base through supporting seat, and stretches out Mobile base end and be connected with cylinder; Described Mobile base is arranged in shifting chute, can move in shifting chute; Described processing stations is parallel on base is altogether provided with three groups; Described base is also provided with holding device outside processing stations; Described holding device comprises support, jacking block and adjusting bolt; Be provided with loose slot in the middle part of described jacking block, in loose slot, be provided with adjusting bolt; Described jacking block regulates the position of jacking block by adjusting bolt degree of tightness.
Preferably, described base is provided with osculum between processing stations.
Preferably, described fixed dam and the mutual clamping area of clamp are arranged to toothed surface.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of Digit Control Machine Tool air-actuated jaw of the present invention, fixing product is realized by arranging three groups of processing stations on base, be responsible for the fixing of product main body for one group, other two groups are carried out the fixing further and stable of product two ends, when adding man-hour, open cylinder lead-screw, screw rod promotes clamp and moves clamping to fixed dam under cylinder action, Mobile base is slowly movement in shifting chute, after clamping product, the holding device on both sides is fixed product side, by such fixed form, substantially increase the stability adding product in man-hour, guarantee the accuracy adding man-hour, improve the quality of product, reduce defect rate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of a kind of Digit Control Machine Tool air-actuated jaw of the present invention;
Accompanying drawing 2 is the other direction schematic diagram of a kind of Digit Control Machine Tool air-actuated jaw of the present invention;
Wherein: 1, base; 2, processing stations; 3, fixed dam; 4, supporting seat; 5, shifting chute; 6, screw rod; 7, clamp; 8, Mobile base; 9, cylinder; 10, holding device; 11, support; 12, jacking block; 13, adjusting bolt; 14, loose slot; 15, osculum; 16, toothed surface.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
As accompanying drawing 1,2 is depicted as a kind of Digit Control Machine Tool air-actuated jaw of the present invention, comprise base 1 and processing stations 2; Described processing stations 2 comprises fixed dam 3, supporting seat 4 and shifting chute 5; Described fixed dam 3 be provided with the clamp 7 be connected by screw rod 6 between supporting seat 4; Described screw rod 6 one end is arranged in Mobile base 8 through supporting seat 4, and stretches out Mobile base 8 end and be connected with cylinder 9; Described Mobile base 8 is arranged in shifting chute 5, can move in shifting chute 5; Described processing stations 2 is parallel on base 1 is altogether provided with three groups; Described base 1 is also provided with holding device 10 outside processing stations 2; Described holding device 10 comprises support 11, jacking block 12 and adjusting bolt 13; Be provided with loose slot 14 in the middle part of described jacking block 12, in loose slot 14, be provided with adjusting bolt 13; Described jacking block 12 regulates the position of jacking block 12 by adjusting bolt 13 degree of tightness; Described base 1 is provided with osculum 15 between processing stations 2; Described fixed dam 3 and clamp 7 mutually clamping area are arranged to toothed surface 16.
During use, product to be processed is placed on processing stations 2, in the middle of shake, cylinder 9 lead-screw 6 of processing stations 2 moves up clamping product, toothed surface 16 increasing friction force of clamp 7 and fixed dam 3, improve stability maintenance, after clamping, open the cylinder 9 of the processing stations 2 of both sides successively, product two ends are clamped further, Mobile base 8 can move in shifting chute 5, the distance that processing stations 2 clamps can be regulated like this, according to product difformity, can regulate as required, after both sides are fixing, again the jacking block 12 of holding device 10 is adjusted to suitable position, the loose slot 14 of jacking block 12 moves to and holds out against position under the adjustment of adjusting bolt 13, complete Total Product fixing after, Digit Control Machine Tool is processed it, osculum 15 on base 1 conveniently adds the discharge of sewage in man-hour.
A kind of Digit Control Machine Tool air-actuated jaw of the present invention, fixing product is realized by arranging three groups of processing stations 2 on base 1, be responsible for the fixing of product main body for one group, other two groups are carried out the fixing further and stable of product two ends, when adding man-hour, open cylinder 9 lead-screw 6, screw rod 6 promotes clamp 7 and moves clamping to fixed dam 3 under the effect of cylinder 9, Mobile base 8 is slowly mobile in shifting chute 5, after clamping product, holding device 10 pairs of product sides on both sides are fixed, by such fixed form, substantially increase the stability adding product in man-hour, guarantee the accuracy adding man-hour, improve the quality of product, reduce defect rate.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.

Claims (3)

1. a Digit Control Machine Tool air-actuated jaw, is characterized in that: comprise base and processing stations; Described processing stations comprises fixed dam, supporting seat and shifting chute; Described fixed dam be provided with the clamp be connected by screw rod between supporting seat; Described screw rod one end is arranged in Mobile base through supporting seat, and stretches out Mobile base end and be connected with cylinder; Described Mobile base is arranged in shifting chute, can move in shifting chute; Described processing stations is parallel on base is altogether provided with three groups; Described base is also provided with holding device outside processing stations; Described holding device comprises support, jacking block and adjusting bolt; Be provided with loose slot in the middle part of described jacking block, in loose slot, be provided with adjusting bolt; Described jacking block regulates the position of jacking block by adjusting bolt degree of tightness.
2. a kind of Digit Control Machine Tool air-actuated jaw as claimed in claim 1, is characterized in that: described base is provided with osculum between processing stations.
3. a kind of Digit Control Machine Tool air-actuated jaw as claimed in claim 1, is characterized in that: described fixed dam and the mutual clamping area of clamp are arranged to toothed surface.
CN201410680550.2A 2014-11-24 2014-11-24 Pneumatic fixture for numerical control machine tool Pending CN104440304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410680550.2A CN104440304A (en) 2014-11-24 2014-11-24 Pneumatic fixture for numerical control machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410680550.2A CN104440304A (en) 2014-11-24 2014-11-24 Pneumatic fixture for numerical control machine tool

Publications (1)

Publication Number Publication Date
CN104440304A true CN104440304A (en) 2015-03-25

Family

ID=52887466

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410680550.2A Pending CN104440304A (en) 2014-11-24 2014-11-24 Pneumatic fixture for numerical control machine tool

Country Status (1)

Country Link
CN (1) CN104440304A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364131A (en) * 2015-12-07 2016-03-02 吴中区光福华宇钣金厂 Electrical combined fixing and punching device
CN106346274A (en) * 2016-10-26 2017-01-25 惠州市黑娜尔科技有限公司 Combined clamping device
CN106425519A (en) * 2016-10-26 2017-02-22 惠州市黑娜尔科技有限公司 Milling machine
CN109759874A (en) * 2019-03-27 2019-05-17 南通铁军机械有限公司 A kind of quick binder of numerically-controlled machine tool pneumatic type
CN110293431A (en) * 2019-06-24 2019-10-01 中国航发动力股份有限公司 A kind of five-axis machine tool Zero calibration method and clamping device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184667A (en) * 1978-02-22 1980-01-22 Black & Decker Inc. Workpiece supporting and clamping arrangement
CN2649266Y (en) * 2003-10-08 2004-10-20 殷中胜 Multi-station integrated precision plain vice
CN202763509U (en) * 2012-09-05 2013-03-06 汉寿县正佳铝合金铸造有限公司 Multi-position process tool of compensator lower body
CN102990433A (en) * 2012-11-23 2013-03-27 黑龙江农业工程职业学院 Auxiliary positioning device for machine vise
KR101432061B1 (en) * 2012-12-17 2014-08-21 주식회사 성우하이텍 Jig device for cutting test-pice
CN104002158A (en) * 2014-06-13 2014-08-27 苏州铉动三维空间科技有限公司 Groove milling device
CN204262844U (en) * 2014-11-24 2015-04-15 苏州市福迈精密机械有限公司 A kind of Digit Control Machine Tool air-actuated jaw

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184667A (en) * 1978-02-22 1980-01-22 Black & Decker Inc. Workpiece supporting and clamping arrangement
CN2649266Y (en) * 2003-10-08 2004-10-20 殷中胜 Multi-station integrated precision plain vice
CN202763509U (en) * 2012-09-05 2013-03-06 汉寿县正佳铝合金铸造有限公司 Multi-position process tool of compensator lower body
CN102990433A (en) * 2012-11-23 2013-03-27 黑龙江农业工程职业学院 Auxiliary positioning device for machine vise
KR101432061B1 (en) * 2012-12-17 2014-08-21 주식회사 성우하이텍 Jig device for cutting test-pice
CN104002158A (en) * 2014-06-13 2014-08-27 苏州铉动三维空间科技有限公司 Groove milling device
CN204262844U (en) * 2014-11-24 2015-04-15 苏州市福迈精密机械有限公司 A kind of Digit Control Machine Tool air-actuated jaw

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364131A (en) * 2015-12-07 2016-03-02 吴中区光福华宇钣金厂 Electrical combined fixing and punching device
CN106346274A (en) * 2016-10-26 2017-01-25 惠州市黑娜尔科技有限公司 Combined clamping device
CN106425519A (en) * 2016-10-26 2017-02-22 惠州市黑娜尔科技有限公司 Milling machine
CN106346274B (en) * 2016-10-26 2018-05-08 佛山市康讯电子科技有限公司 Modular gripper
CN108772724A (en) * 2016-10-26 2018-11-09 泉州有刺电子商务有限责任公司 Modular gripper
CN106425519B (en) * 2016-10-26 2018-11-16 高邮市永发机械有限公司 Milling machine
CN109759874A (en) * 2019-03-27 2019-05-17 南通铁军机械有限公司 A kind of quick binder of numerically-controlled machine tool pneumatic type
CN110293431A (en) * 2019-06-24 2019-10-01 中国航发动力股份有限公司 A kind of five-axis machine tool Zero calibration method and clamping device
CN110293431B (en) * 2019-06-24 2020-08-28 中国航发动力股份有限公司 Zero calibration method and clamping device for five-axis machine tool

Similar Documents

Publication Publication Date Title
CN104368939B (en) A kind of electronic rotation weld jig
CN103056690B (en) A kind of many gauge steel end surfaces processing quick change frock
CN103056693B (en) Work fixture for machining inner cavities and joint closing surfaces of glass molds
CN104400379A (en) Adjustable clamping mechanism of bearing conveying device
CN105710682A (en) Shaft part fixture
CN205032967U (en) Magnetism work piece fixing device
CN206200159U (en) A kind of adjustable claw clamping device on digital control lathe chuck
CN204450006U (en) A kind of automation clamping device of convenient processing regular workpiece
CN104440254A (en) Parallel linkage clamping mechanism
WO2011009135A3 (en) Automated, adjustable, machine-tool work-piece-mounting apparatus
CN205057484U (en) Duplex position servo torsion machine
CN201907013U (en) High-efficiency universal milling and grinding fixture
CN105014279A (en) Cone-shaped tube machining, locating and clamping device
CN103846556A (en) Laser cutting carrier
CN103286578A (en) Flange drilling fixture
CN205009248U (en) Machinery clamping jaw device
CN103639478B (en) A kind of adjustable secondary support means
CN204262641U (en) A kind of weld jig
CN202539975U (en) Angle-adjustable positioning device for inclined plane machining
CN201824262U (en) Auxiliary clamp body
TW200603937A (en) Mechanical feeding device for manufacturing lumber, plastic workpiece and its processing method
CN203579283U (en) Cylinder barrel processing equipment
CN103495883A (en) V-shaped platform fixture
CN102303154B (en) Overlong sectional material machining device and method
CN203712364U (en) Double-sided milling clamp for first mold forming die

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150325