CN103495887B - A kind of deep hole machining fixture - Google Patents

A kind of deep hole machining fixture Download PDF

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Publication number
CN103495887B
CN103495887B CN201310455745.2A CN201310455745A CN103495887B CN 103495887 B CN103495887 B CN 103495887B CN 201310455745 A CN201310455745 A CN 201310455745A CN 103495887 B CN103495887 B CN 103495887B
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CN
China
Prior art keywords
fixture block
deep hole
hole machining
guider
fixture
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Active
Application number
CN201310455745.2A
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Chinese (zh)
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CN103495887A (en
Inventor
胡国民
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 HIGHWIRE MEDICAL DEVICES CO., LTD.
Original Assignee
Suzhou Highwire Medical Devices Co Ltd
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Priority to CN201310455745.2A priority Critical patent/CN103495887B/en
Publication of CN103495887A publication Critical patent/CN103495887A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28—Drill jigs for workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices 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
    • B23Q3/06—Work-clamping means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

The invention discloses a kind of deep hole machining fixture, including clamp body, the first fixture block, the second fixture block and guider；Described first fixture block is fixed on the front surface of clamp body；Described second fixture block is movably disposed on the front surface of clamp body；Close and moving horizontally away from the first fixture block made by described second fixture block；V-type groove is had on described first fixture block and the relative face of the second fixture block；Described guider is arranged between two V-type grooves；The deep hole machining fixture of the present invention, cutter through guider workpiece is carried out deep hole machining time, guider can limit beating of cutter, increase the rigidity of cutter, prevent cutter from fractureing and deviate the center of circle of workpiece, make that the deep hole processed is the most eccentric, precision is high, fully meet the prescription of deep hole machining.

Description

A kind of deep hole machining fixture
Technical field
The present invention relates to a kind of clamping mechanism, particularly relate to a kind of deep hole machining fixture.
Background technology
Deep hole machining is always a difficult problem of machining, and particularly aspect ratio reaches the superdeep holes of more than 100:1.At present for deep hole machining, processing difficulties essentially consists in: when carrying out deep hole machining on machine tool, drilling machine, and cutter is elongated, poor rigidity, frangibility, and eccentricity issues easily occurs, and crudy cannot meet requirement.
Summary of the invention
For the technical problem of above-mentioned existence, it is an object of the invention to: propose a kind of deep hole machining fixture that disclosure satisfy that deep hole machining prescription.
The technical solution of the present invention is achieved in that a kind of deep hole machining fixture, including clamp body, the first fixture block, the second fixture block and guider；Described first fixture block is fixed on the front surface of clamp body；Described second fixture block is movably disposed on the front surface of clamp body；Close and moving horizontally away from the first fixture block made by described second fixture block；V-type groove is had on described first fixture block and the relative face of the second fixture block；Described guider is arranged between two V-type grooves.
Preferably, described clamp body includes base plate and side plate；Described side plate is vertically set on base plate；Described second fixture block is provided with regulation bolt；Described regulation bolt is connected through side plate and the second fixture block.
Preferably, described first fixture block is bolted on the front surface of clamp body by fixing.
Preferably, described guider top between two V-type grooves.
Preferably, described fixing bolt is provided with three.
Preferably, described regulation bolt is provided with two.
Due to the utilization of technique scheme, the present invention compared with prior art has the advantage that
The deep hole machining fixture of the present invention, cutter through guider workpiece is carried out deep hole machining time, guider can limit beating of cutter, increase the rigidity of cutter, prevent cutter from fractureing and deviate the center of circle of workpiece, make that the deep hole processed is the most eccentric, precision is high, fully meet the prescription of deep hole machining.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solution of the present invention is described further:
Accompanying drawing 1 is the main TV structure schematic diagram of the deep hole machining equipment of the present invention；
Accompanying drawing 2 is the plan structure schematic diagram of the deep hole machining equipment of the present invention；
Accompanying drawing 3 is the use status architecture schematic diagram of the deep hole machining equipment of the present invention；
Wherein: 1, the first fixture block；2, the second fixture block；3, guider；4, fixing bolt；5, V-type groove；6, base plate；7, side plate；8, regulation bolt；9, workpiece.
Detailed description of the invention
The present invention is described below in conjunction with the accompanying drawings.
Of the present invention a kind of deep hole machining fixture as shown in accompanying drawing 1,2, including clamp body, the first fixture block the 1, second fixture block 2 and guider 3；Described first fixture block is fixed on the front surface of clamp body by fixing bolt 4；Described second fixture block 2 is movably disposed on the front surface of clamp body；Close and moving horizontally away from the first fixture block 1 made by described second fixture block 2；V-type groove 5 is had on the face that described first fixture block 1 is relative with the second fixture block 2；Described guider 4 is arranged between two V-type grooves 5；Described clamp body includes base plate 6 and side plate 7；Described side plate 7 is vertically set on base plate 6；Described second fixture block 2 is provided with regulation bolt 8；Described regulation bolt 8 is connected through side plate 7 with the second fixture block 2；The described guider 4 top between two V-type grooves 5.
Of the present invention a kind of deep hole machining fixture as shown in Figure 3, during use, the workpiece 9 first processed as required, select the guider 4 matched with workpiece 9；Workpiece 9 and guider 4 being placed between the first fixture block 1 and the V-type groove 5 of the first fixture block 2, guider 4 is positioned at the top of V-type groove 5, and workpiece 9 is positioned at the bottom of guider 4；Then rotating regulation bolt 8, the second fixture block 2 is made moving horizontally near the first fixture block 1, workpiece 9 and guider 4 is clamped；Finally, as long as by cutter through guider 9, workpiece 9 being processed.
The deep hole machining fixture of the present invention, cutter through guider workpiece is carried out deep hole machining time, guider can limit beating of cutter, increase the rigidity of cutter, prevent cutter from fractureing and deviate the center of circle of workpiece, make that the deep hole processed is the most eccentric, precision is high, fully meet the prescription of deep hole machining.
Above-mentioned deep hole machining fixture, general, described fixing bolt is provided with three, and when described regulation bolt is provided with two, using effect is optimal.
Above-described embodiment is only for technology design and the feature of the explanation present invention; its object is to allow person skilled in the art will appreciate that present disclosure and to be carried out; can not limit the scope of the invention with this; all equivalence changes made according to spirit of the invention or modification, all should contain within the scope of the present invention.

Claims (5)

1. a deep hole machining fixture, it is characterised in that: include clamp body, the first fixture block, the second fixture block and guider；Described first fixture block is fixed on the front surface of clamp body；Described second fixture block is movably disposed on the front surface of clamp body；Close and moving horizontally away from the first fixture block made by described second fixture block；V-type groove is had on described first fixture block and the relative face of the second fixture block；Described guider is arranged between two V-type grooves；Described guider top between two V-type grooves.
Deep hole machining fixture the most according to claim 1, it is characterised in that: described clamp body includes base plate and side plate；Described side plate is vertically set on base plate；Described second fixture block is provided with regulation bolt；Described regulation bolt is connected through side plate and the second fixture block.
Deep hole machining fixture the most according to claim 1 and 2, it is characterised in that: described first fixture block is bolted on the front surface of clamp body by fixing.
Deep hole machining fixture the most according to claim 3, it is characterised in that: described fixing bolt is provided with three.
Deep hole machining fixture the most according to claim 2, it is characterised in that: described regulation bolt is provided with two.
CN201310455745.2A 2013-09-29 2013-09-29 A kind of deep hole machining fixture Active CN103495887B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310455745.2A CN103495887B (en) 2013-09-29 2013-09-29 A kind of deep hole machining fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310455745.2A CN103495887B (en) 2013-09-29 2013-09-29 A kind of deep hole machining fixture

Publications (2)

Publication Number Publication Date
CN103495887A CN103495887A (en) 2014-01-08
CN103495887B true CN103495887B (en) 2017-01-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310455745.2A Active CN103495887B (en) 2013-09-29 2013-09-29 A kind of deep hole machining fixture

Country Status (1)

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CN (1) CN103495887B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2887523Y (en) * 2006-03-20 2007-04-11 许晓华 Circular workpiece hole machining clamp for wire-cutting
JP2009262245A (en) * 2008-04-22 2009-11-12 Mitsubishi Electric Corp Small hole electric discharge machining device
CN202006289U (en) * 2011-01-28 2011-10-12 黄有贤 Deep hole drilling machine
CN102729064A (en) * 2012-06-06 2012-10-17 苏州市职业大学 Adjustable lever drilling die clamp
CN202763141U (en) * 2012-09-28 2013-03-06 德州德隆(集团)机床有限责任公司 Automatic anti-backlash guide frame
CN203091787U (en) * 2012-12-11 2013-07-31 成都飞机工业（集团）有限责任公司 Deep hole machining device
CN203599896U (en) * 2013-09-29 2014-05-21 苏州工业园区海维尔新材料有限公司 Deep hole machining clamp

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2887523Y (en) * 2006-03-20 2007-04-11 许晓华 Circular workpiece hole machining clamp for wire-cutting
JP2009262245A (en) * 2008-04-22 2009-11-12 Mitsubishi Electric Corp Small hole electric discharge machining device
CN202006289U (en) * 2011-01-28 2011-10-12 黄有贤 Deep hole drilling machine
CN102729064A (en) * 2012-06-06 2012-10-17 苏州市职业大学 Adjustable lever drilling die clamp
CN202763141U (en) * 2012-09-28 2013-03-06 德州德隆(集团)机床有限责任公司 Automatic anti-backlash guide frame
CN203091787U (en) * 2012-12-11 2013-07-31 成都飞机工业（集团）有限责任公司 Deep hole machining device
CN203599896U (en) * 2013-09-29 2014-05-21 苏州工业园区海维尔新材料有限公司 Deep hole machining clamp

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Publication number Publication date
CN103495887A (en) 2014-01-08

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Owner name: HU GUOMIN

Free format text: FORMER OWNER: SUZHOU INDUSTRIAL PARK HAIWEIER NEW MATERIALS CO., LTD.

Effective date: 20150212

C41 Transfer of patent application or patent right or utility model
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Effective date of registration: 20150212

Address after: Xinghu Street Industrial Park of Suzhou city in Jiangsu province 215000 No. 218 BioBAY building B4 Room 501

Applicant after: Hu Guomin

Address before: 215000, Jiangsu, Suzhou Industrial Park, 228 Tung Yuen Road, 9, 2, Suzhou Industrial Park, Hai Xin new materials Co., Ltd.

Applicant before: Suzhou Industrial Park Hai Weier new material Co., Ltd

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20151230

Address after: 215000 Jiangsu province Suzhou Industrial Park Building No. 218 Xinghu BioBAY B4 501 unit

Applicant after: SUZHOU HIGHWIRE MEDICAL DEVICES CO., LTD.

Address before: Xinghu street Suzhou Industrial Park in Jiangsu province 215000 No. 218 BioBAY building B4 Room 501

Applicant before: Hu Guomin

C14 Grant of patent or utility model
GR01 Patent grant