CN104369036A - Pneumatic adjusting fixture for machine tool - Google Patents

Pneumatic adjusting fixture for machine tool Download PDF

Info

Publication number
CN104369036A
CN104369036A CN201410681226.2A CN201410681226A CN104369036A CN 104369036 A CN104369036 A CN 104369036A CN 201410681226 A CN201410681226 A CN 201410681226A CN 104369036 A CN104369036 A CN 104369036A
Authority
CN
China
Prior art keywords
adjusting
base
cylinder
baffle plate
bearing
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
CN201410681226.2A
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 CN201410681226.2A priority Critical patent/CN104369036A/en
Publication of CN104369036A publication Critical patent/CN104369036A/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
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • 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 adjusting fixture for a machine tool. The fixture comprises a base. The base is provided with a baffle and a support. A clamping block connected through a screw rod is arranged between the base and the baffle. The other end of the screw rod stretches out of the support and is connected with a push air cylinder. The push air cylinder and the base are fixed through a connection plate. The periphery of the support and the baffle is provided with a sewage groove. The sewage groove is internally provided with drain holes. One side of the baffle is provided with an adjusting device. The adjusting device comprises a stand, a supporting plate, a jacking air cylinder and an adjusting bolt. The middle of the supporting plate is provided with an adjusting groove. The middle of the stand is provided with a movable groove. The supporting plate is fixed in the adjusting groove through the adjusting bolt and can move up and down in the movable groove. The jacking air cylinder is arranged at the front end of the supporting plate. The piston end of the jacking air cylinder is connected with a jacking rod. By means of the pneumatic adjusting fixture for the machine tool, product stability in the machining process is greatly improved, accuracy in the machining process is guaranteed, product quality is improved, and the defective percentage is lowered.

Description

The pneumatic alignment jig of a kind of lathe
Technical field
The present invention relates to the pneumatic alignment jig of a kind of lathe, belong to technical field of tooling clamps.
Background technology
In modern industry production process, fixture is widely used in machine tooling 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 and a kind ofly clamp the pneumatic alignment jig of firm, that precision is high lathe.
Technical solution of the present invention is achieved in that the pneumatic alignment jig of a kind of lathe, comprises base; Described base is provided with baffle plate and bearing; Described bearing be provided with the clamp be connected by screw rod between baffle plate; The described screw rod other end stretches out bearing and is connected with promotion cylinder; Described promotion cylinder is fixed by connecting plate and base; Described bearing and baffle plate surrounding are provided with sump; Osculum is provided with in described sump; Described baffle plate side is provided with adjusting device; Described adjusting device comprises support, support plate, holds out against cylinder and adjusting bolt; Regulating tank is provided with in the middle part of described support plate; Described mid-stent is provided with loose slot; Described support plate is fixed in regulating tank by adjusting bolt, and can move up and down in loose slot; The described cylinder that holds out against is arranged on a front edge of board; The described piston end holding out against cylinder is connected with push rod.
Preferably, described bearing is also provided with level meter.
Preferably, described baffle plate 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:
The pneumatic alignment jig of a kind of lathe of the present invention, control to drive screw rod thus the clamping driving clamp and baffle plate by promoting cylinder by arranging on base, realize fixing workpiece, the adjusting device that baffle plate side is arranged carries out holding out against of side to workpiece, promote push rod by holding out against cylinder side is carried out to small processing part fix, by such design, 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 the pneumatic alignment jig of a kind of lathe of the present invention;
Wherein: 1, base; 2, baffle plate; 3, bearing; 4, screw rod; 5, clamp; 6, cylinder is promoted; 7, connecting plate; 8, sump; 9, osculum; 10, support; 11, support plate; 12, cylinder is held out against; 13, adjusting bolt; 14, regulating tank; 15, loose slot; 16, push rod; 17, level meter; 18, toothed surface.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described.
Be the pneumatic alignment jig of a kind of lathe of the present invention as shown in Figure 1, comprise base 1; Described base 1 is provided with baffle plate 2 and bearing 3; Described bearing 3 be provided with the clamp 5 be connected by screw rod 4 between baffle plate 2; Described screw rod 4 other end stretches out bearing 3 and is connected with and promotes cylinder 6; Described promotion cylinder 6 is fixed by connecting plate 7 and base 1; Described bearing 3 and baffle plate 2 surrounding are provided with sump 8; Osculum 9 is provided with in described sump 8; Described baffle plate 2 side is provided with adjusting device; Described adjusting device comprises support 10, support plate 11, holds out against cylinder 12 and adjusting bolt 13; Regulating tank 14 is provided with in the middle part of described support plate 11; Loose slot 15 is provided with in the middle part of described support 10; Described support plate 11 is fixed in regulating tank 14 by adjusting bolt 13, and can move up and down in loose slot 15; The described cylinder 12 that holds out against is arranged on support plate 11 front end; The described piston end holding out against cylinder 12 is connected with push rod 16; Described bearing 3 is also provided with level meter 17; Described baffle plate 2 and clamp 5 mutually clamping area are arranged to toothed surface 18.
Before using, be arranged on by fixture on lathe, level meter 17 ensures the parallel of fixture; During use, workpiece is placed in the dead slot between baffle plate 2 and clamp 5, open and promote cylinder 6, it is made to drive screw rod 4 to move to baffle plate 2, thus by screw rod 4 move promote clamp 5 move to baffle plate 2 end, clamping workpiece, after completing clamping, the adjusting device of adjustment side, support 10 and support plate 11 are at right angles placed, is adjusted holding out against cylinder 12 in the position of workpiece side and support plate 11 Height Adjustment to correct position by adjusting bolt 13, tighten adjusting bolt 13, open again and hold out against cylinder 12 and promote push rod 16, make it hold out against workpiece; Complete workpiece entirety location and clamping after, fixture is placed on lathe and workpiece is processed, the sewage of product in process and scrap can be discharged by sump 8 and osculum 9, ensure the continuity of processing and the clean of fixture, baffle plate 2 and clamp 5 mutually clamping area are arranged to toothed surface 18, greatly can increase both frictional force, play anti-skidding effect.
The pneumatic alignment jig of a kind of lathe of the present invention, control to drive screw rod 4 thus the clamping driving clamping 5 pieces and baffle plate 2 by promoting cylinder 6 by arranging on base 1, realize fixing workpiece, the adjusting device that baffle plate 2 side is arranged carries out holding out against of side to workpiece, promote push rod 16 pairs of small processing parts and carry out side by holding out against cylinder 12 and fix, by such design, 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. the pneumatic alignment jig of lathe, is characterized in that: comprise base; Described base is provided with baffle plate and bearing; Described bearing be provided with the clamp be connected by screw rod between baffle plate; The described screw rod other end stretches out bearing and is connected with promotion cylinder; Described promotion cylinder is fixed by connecting plate and base; Described bearing and baffle plate surrounding are provided with sump; Osculum is provided with in described sump; Described baffle plate side is provided with adjusting device; Described adjusting device comprises support, support plate, holds out against cylinder and adjusting bolt; Regulating tank is provided with in the middle part of described support plate; Described mid-stent is provided with loose slot; Described support plate is fixed in regulating tank by adjusting bolt, and can move up and down in loose slot; The described cylinder that holds out against is arranged on a front edge of board; The described piston end holding out against cylinder is connected with push rod.
2. the pneumatic alignment jig of a kind of lathe as claimed in claim 1, is characterized in that: described bearing is also provided with level meter.
3. the pneumatic alignment jig of a kind of lathe as claimed in claim 1, is characterized in that: described baffle plate and the mutual clamping area of clamp are arranged to toothed surface.
CN201410681226.2A 2014-11-24 2014-11-24 Pneumatic adjusting fixture for machine tool Pending CN104369036A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410681226.2A CN104369036A (en) 2014-11-24 2014-11-24 Pneumatic adjusting fixture for machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410681226.2A CN104369036A (en) 2014-11-24 2014-11-24 Pneumatic adjusting fixture for machine tool

Publications (1)

Publication Number Publication Date
CN104369036A true CN104369036A (en) 2015-02-25

Family

ID=52548363

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410681226.2A Pending CN104369036A (en) 2014-11-24 2014-11-24 Pneumatic adjusting fixture for machine tool

Country Status (1)

Country Link
CN (1) CN104369036A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364580A (en) * 2015-12-07 2016-03-02 吴中区光福华宇钣金厂 Clamp for three-way machine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000326164A (en) * 1999-05-17 2000-11-28 Tamachi Seisakusho:Kk Dial-stopper-type cut-material fixing method for machine tool, and its device
CN102380777A (en) * 2011-09-15 2012-03-21 常熟市建华模具有限责任公司 Fixture device for processing glass moulds
CN102581660A (en) * 2012-03-21 2012-07-18 苏州市福迈精密机械有限公司 Fixture
CN102581673A (en) * 2012-03-21 2012-07-18 苏州市福迈精密机械有限公司 Pneumatic fixture
CN202461996U (en) * 2011-12-27 2012-10-03 杭州百盛精密铸造有限公司 Clamp for machining bearing base of compressor
CN102896530A (en) * 2012-09-07 2013-01-30 苏州市职业大学 Rapid clamping vice
CN203471418U (en) * 2013-09-24 2014-03-12 西安众智惠泽光电科技有限公司 Automatic clamping device for columnar workpiece
CN204262845U (en) * 2014-11-24 2015-04-15 苏州市福迈精密机械有限公司 The pneumatic alignment jig of a kind of lathe

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000326164A (en) * 1999-05-17 2000-11-28 Tamachi Seisakusho:Kk Dial-stopper-type cut-material fixing method for machine tool, and its device
CN102380777A (en) * 2011-09-15 2012-03-21 常熟市建华模具有限责任公司 Fixture device for processing glass moulds
CN202461996U (en) * 2011-12-27 2012-10-03 杭州百盛精密铸造有限公司 Clamp for machining bearing base of compressor
CN102581660A (en) * 2012-03-21 2012-07-18 苏州市福迈精密机械有限公司 Fixture
CN102581673A (en) * 2012-03-21 2012-07-18 苏州市福迈精密机械有限公司 Pneumatic fixture
CN102896530A (en) * 2012-09-07 2013-01-30 苏州市职业大学 Rapid clamping vice
CN203471418U (en) * 2013-09-24 2014-03-12 西安众智惠泽光电科技有限公司 Automatic clamping device for columnar workpiece
CN204262845U (en) * 2014-11-24 2015-04-15 苏州市福迈精密机械有限公司 The pneumatic alignment jig of a kind of lathe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105364580A (en) * 2015-12-07 2016-03-02 吴中区光福华宇钣金厂 Clamp for three-way machine

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20150225