CN103639480A - Milling and drilling integrated positioning clamp - Google Patents

Milling and drilling integrated positioning clamp Download PDF

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Publication number
CN103639480A
CN103639480A CN201310625363.XA CN201310625363A CN103639480A CN 103639480 A CN103639480 A CN 103639480A CN 201310625363 A CN201310625363 A CN 201310625363A CN 103639480 A CN103639480 A CN 103639480A
Authority
CN
China
Prior art keywords
positioning
milling
positioning table
groove
workpiece
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
CN201310625363.XA
Other languages
Chinese (zh)
Inventor
范罗荣
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.)
Wuxi Hanghu Technology Co Ltd
Original Assignee
Wuxi Hanghu Technology 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 Wuxi Hanghu Technology Co Ltd filed Critical Wuxi Hanghu Technology Co Ltd
Priority to CN201310625363.XA priority Critical patent/CN103639480A/en
Publication of CN103639480A publication Critical patent/CN103639480A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B47/00Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28Drill jigs for workpieces
    • 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
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material

Abstract

The invention relates to a milling and drilling integrated positioning clamp. The milling and drilling integrated positioning clamp comprises a base, the base is fixedly connected with a positioning table, the positioning table is provided with a sliding groove and a semicircular slot, and a drill block is mounted inside the sliding groove and provided with a drill and a positioning hole; an arc groove press block is fixedly connected above the semicircular slot; the axis of the semicircular slot coincides with that of the sliding groove; the end surface of the positioning table is provided with a positioning groove, a positioning column is mounted inside the positioning groove, and the positioning groove is parallel to the axis of the semicircular slot; one end of the base, which is disposed on the positioning table, is fixedly connected with an adjusting bolt, the top end of the adjusting bolt is connected with a support block, and the support block is provided with a V-shaped groove. The milling and drilling integrated positioning clamp is simple in structure, flexible and convenient to use, simple in clamping and high in machining precision.

Description

One positioning clamp for machining is bored in milling
Technical field
The present invention relates to technical field of tooling clamps, relate in particular to for workpiece being carried out to the positioning fixture of milling/brill processing.
Background technology
Workpiece 10 as shown in Figure 1, its main body is carried out a cylinder, on described cylinder with a baffle plate, and on baffle plate with circular trough, existing according to specification requirement, need on cylinder, process through hole and plane, use plain clamp to acquire a certain degree of difficulty to its location, especially to guarantee machining accuracy, must use special-purpose frock just can meet the demands, and frock must be easy to use, clamping efficiency is high, can guarantee its machining accuracy again simultaneously.
Summary of the invention
The present invention is directed to above-mentioned shortcoming of the prior art, provide a kind of milling to bore one positioning clamp for machining, it is simple in structure, flexible and convenient to use, and clamping efficiency is high, and machining accuracy is high.
The technical solution adopted in the present invention is as follows:
One positioning clamp for machining is bored in milling, comprise base, the positioning table that is connected on base, with chute and semi-circular groove, is positioned at chute drill jig piece is housed on positioning table, on drill jig piece with drill jig and locating hole, be positioned at described semi-circular groove top and be fixed with band deep-slotted chip breaker briquetting, the axis of described semi-circular groove and chute coincides, on the end face of positioning table with locating slot, in described locating slot, locating dowel is housed, described locating slot parallels with the axis of described semi-circular groove; The one end that is positioned at positioning table on base adjusting bolt that is connected, the top of adjusting bolt is connected with back-up block, on back-up block with V-shaped groove.
The invention has the advantages that: according to the concrete structure of workpiece, the deep-slotted chip breaker that workpiece is positioned and the chute of being convenient to dismantle drill jig piece are set on positioning table simultaneously, can play through clamped one time, can be conducive to guarantee the unification of positioning datum to the object that workpiece is holed and milling is processed, guarantee positioning precision, simple in structure, flexible and convenient to use, clamping efficiency is high, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is use state diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the present invention includes base 1, positioning table 2 is connected on base 1, on positioning table 2 with chute 3 and semi-circular groove, described semi-circular groove is for positioning the cylinder on workpiece 10, be positioned at chute 3 drill jig piece 4 is housed, drill jig piece 4 can move horizontally by chute 3, on drill jig piece 4 with drill jig 9 and locating hole, described locating hole is for positioning the cylinder of workpiece 10, be convenient to carry out Drilling operation by drill jig 9, be positioned at described semi-circular groove top and be fixed with the briquetting 5 with deep-slotted chip breaker, described deep-slotted chip breaker and a circular hole of described semi-circular groove combination, just in time the cylinder of workpiece 10 is positioned, the axis of described semi-circular groove and chute 3 coincides, the cylinder that can guarantee workpiece 10 can be positioned at chute 3, when Drilling operation, can align with described locating hole, in milling, add man-hour, can be convenient to the cylinder of workpiece 10 to carry out milling operation, on the end face of positioning table 2 with locating slot, locating dowel 6 is housed in described locating slot, locating dowel 6 coordinates with the baffle plate on workpiece 10 cylinders, can prevent that workpiece 10 from rotating adding man-hour, described locating slot parallels with the axis of described semi-circular groove, favourable assurance locating dowel 6 accurately coordinates with the baffle plate of workpiece 10, the one end that is positioned at positioning table 2 on base 1 adjusting bolt 8 that is connected, the top of adjusting bolt 8 is connected with back-up block 7, on back-up block 7 with V-shaped groove, cylinder one end of workpiece 10 is positioned at described V-shaped groove, the height of adjusting bolt 8 can be adjusted the height that 7 pairs of workpiece 10 of back-up block are upwards propped up, and makes the cylinder of workpiece 10 keep level, after the cylinder end Drilling operation to workpiece 10, drill jig piece 4 is removed along chute 3, to being positioned at the workpiece 10 cylinder ends of chute 3, carried out milling processing,
Using method of the present invention is as follows:
The first step, is fixed on base 1 on operating desk;
Second step, is placed in the column body segment of workpiece 10 in the described circular hole that described deep-slotted chip breaker and described semi-circular groove be combined into;
The 3rd step, makes the baffle plate on workpiece 10 coordinate with locating dowel 6;
The 4th step, is fixed on drill jig piece 4 above the cylinder end of workpiece 10, and the height of adjusting bolt 8, is the level of state the cylinder of workpiece 10;
The 5th step, first carries out drilling operation to workpiece 10;
Every six steps, after workpiece 10 borings, remove drill jig piece 4, then workpiece 10 are carried out to milling process operation along chute 3.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.

Claims (1)

1. one positioning clamp for machining is bored in milling, comprise base (1), it is characterized in that: positioning table (2) is connected on base (1), positioning table (2) is upper with chute (3) and semi-circular groove, be positioned at chute (3) drill jig piece (4) is housed, drill jig piece (4) is upper with drill jig (9) and locating hole, be positioned at described semi-circular groove top and be fixed with band deep-slotted chip breaker briquetting (5), the axis of described semi-circular groove and chute (3) coincides, on the end face of positioning table (2) with locating slot, locating dowel (6) is housed in described locating slot, described locating slot parallels with the axis of described semi-circular groove, the one end that is positioned at positioning table (2) on base (1) adjusting bolt (8) that is connected, the top of adjusting bolt (8) is connected with back-up block (7), and back-up block (7) is upper with V-shaped groove.
CN201310625363.XA 2013-11-29 2013-11-29 Milling and drilling integrated positioning clamp Pending CN103639480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310625363.XA CN103639480A (en) 2013-11-29 2013-11-29 Milling and drilling integrated positioning clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310625363.XA CN103639480A (en) 2013-11-29 2013-11-29 Milling and drilling integrated positioning clamp

Publications (1)

Publication Number Publication Date
CN103639480A true CN103639480A (en) 2014-03-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310625363.XA Pending CN103639480A (en) 2013-11-29 2013-11-29 Milling and drilling integrated positioning clamp

Country Status (1)

Country Link
CN (1) CN103639480A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690014A (en) * 2014-11-26 2016-06-22 无锡市锡北视听设备厂 Manufacturing method of milling and drilling integrated machining positioning clamp
CN106644701A (en) * 2016-12-08 2017-05-10 北京航空航天大学 Obtaining method of specifically-oriented radial air film hole of monocrystalline standard round bar specimen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929277A (en) * 1958-06-24 1960-03-22 Carl F Hagen Adjustable drill jig
US3694100A (en) * 1971-03-22 1972-09-26 Lesley W Blair Adjustable drill jig
CN102990398A (en) * 2012-11-26 2013-03-27 无锡市航鹄科技有限公司 Locating device for drilling of milled surface of cylinder
CN103084867A (en) * 2012-11-06 2013-05-08 无锡市航鹄科技有限公司 Tool for processing circular hole of column body workpiece
CN103084623A (en) * 2012-11-06 2013-05-08 无锡市航鹄科技有限公司 Drilling and positioning device for milling planes of workpieces
CN103100869A (en) * 2012-11-06 2013-05-15 无锡市航鹄科技有限公司 Cylindrical workpiece processing multipurpose tool
CN203565933U (en) * 2013-11-29 2014-04-30 无锡市航鹄科技有限公司 Milling and drilling integrated positioning fixture

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929277A (en) * 1958-06-24 1960-03-22 Carl F Hagen Adjustable drill jig
US3694100A (en) * 1971-03-22 1972-09-26 Lesley W Blair Adjustable drill jig
CN103084867A (en) * 2012-11-06 2013-05-08 无锡市航鹄科技有限公司 Tool for processing circular hole of column body workpiece
CN103084623A (en) * 2012-11-06 2013-05-08 无锡市航鹄科技有限公司 Drilling and positioning device for milling planes of workpieces
CN103100869A (en) * 2012-11-06 2013-05-15 无锡市航鹄科技有限公司 Cylindrical workpiece processing multipurpose tool
CN102990398A (en) * 2012-11-26 2013-03-27 无锡市航鹄科技有限公司 Locating device for drilling of milled surface of cylinder
CN203565933U (en) * 2013-11-29 2014-04-30 无锡市航鹄科技有限公司 Milling and drilling integrated positioning fixture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690014A (en) * 2014-11-26 2016-06-22 无锡市锡北视听设备厂 Manufacturing method of milling and drilling integrated machining positioning clamp
CN106644701A (en) * 2016-12-08 2017-05-10 北京航空航天大学 Obtaining method of specifically-oriented radial air film hole of monocrystalline standard round bar specimen
CN106644701B (en) * 2016-12-08 2018-12-11 北京航空航天大学 A kind of acquisition methods of monocrystalline standard round bar test specimen specific orientation radial direction air film hole

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Application publication date: 20140319