CN104708100A - Use method of milling machining positioning clamp - Google Patents

Use method of milling machining positioning clamp Download PDF

Info

Publication number
CN104708100A
CN104708100A CN201310676903.7A CN201310676903A CN104708100A CN 104708100 A CN104708100 A CN 104708100A CN 201310676903 A CN201310676903 A CN 201310676903A CN 104708100 A CN104708100 A CN 104708100A
Authority
CN
China
Prior art keywords
workpiece
positioning
milling machining
clamp
positioning disk
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
CN201310676903.7A
Other languages
Chinese (zh)
Inventor
王磊
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.)
Raw Rich Forging Co Ltd Of Wuxi City
Original Assignee
Raw Rich Forging Co Ltd Of Wuxi City
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 Raw Rich Forging Co Ltd Of Wuxi City filed Critical Raw Rich Forging Co Ltd Of Wuxi City
Priority to CN201310676903.7A priority Critical patent/CN104708100A/en
Publication of CN104708100A publication Critical patent/CN104708100A/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
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C2270/00Details of milling machines, milling processes or milling tools not otherwise provided for
    • B23C2270/08Clamping mechanisms or provision for clamping

Abstract

The invention relates to a use method of a milling machining positioning clamp. The method comprises the following steps: 1, fixing a pedestal to an operating console; 2, allowing a positioning hole on a workpiece to cooperate with a positioning column on a positioning disk to pre-position the workpiece; 3, screwing a bolt to vertically clamp the workpiece to the positioning disk; 4, rotating a screw to push a sliding block in order to clamp the workpiece in a horizontal direction; and 5, carrying out milling machining operation on the workpiece. The clamp has the advantages of simple structure, flexible and convenient use, simple clamping and high machining precision.

Description

The using method of Milling Machining positioning fixture
Technical field
The present invention relates to technical field of tooling clamps, particularly relate to positioning fixture and using method thereof for carrying out Milling Machining to workpiece.
Background technology
Workpiece 4 as shown in Figure 1, its primary structure is cylinder, now need to process a groove on its cylinder end face, plain clamp is used to acquire a certain degree of difficulty to its location, especially to ensure machining accuracy, special frock must be used just to meet the demands, and frock must be easy to use, clamping efficiency is high, can ensure 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 Machining positioning fixture and using method thereof, its structure is simple, and flexible and convenient to use, clamping efficiency is high, and machining accuracy is high.
The technical solution adopted in the present invention is as follows:
The using method of Milling Machining positioning fixture, comprises the steps:
The first step, is fixed on base on operating desk;
Second step, coordinates the locating hole on workpiece with the locating dowel on positioning disk and carries out pre-determined bit to workpiece;
3rd step, screwing bolts vertical by Workpiece clamping on positioning disk;
4th step, rotating screw bolt promotes slide block and clamps in the horizontal direction workpiece;
5th step, carries out Milling Machining operation to workpiece.
The invention has the advantages that: according to the concrete structure of workpiece, positioning disk arranges locating dowel pre-determined bit is carried out to workpiece, screw rod simultaneously on base also plays positioning action to workpiece, the positioning seat of mounting strap dovetail groove on positioning disk, carry out clamping and positioning to workpiece, structure is simple, flexible and convenient to use, clamping efficiency is high, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is using state figure of the present invention.
Detailed description of the invention
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, base 1 is connected positioning disk 2, with locating dowel 4 on positioning disk 2, locating dowel 4 coordinates with the locating hole on workpiece carries out pre-determined bit to workpiece, on positioning disk 2 about locating dowel 4 symmetry with two screwed holes, coordinate with described screwed hole with vertical two bolts 3 be connected of base 1, can to workpiece in vertical clamping and positioning by bolt 3; Positioning disk 2 is provided with positioning seat 5, with dovetail groove on positioning seat 5, described dovetail groove is built with slide block 6, one end of slide block 6 is connected with screw rod 8, screw rod 8 is by being contained in supporting seat 7 support guide on positioning disk 2, and rotating screw bolt 8 can promote slide block 6 and slide in described dovetail groove and to clamp in the horizontal direction workpiece, and the line between the axis of described dovetail groove and two bolts 3 is perpendicular, the positioning precision to workpiece can be ensured, and then guarantee the machining accuracy of workpiece;
Using method of the present invention is as follows:
The first step, is fixed on base 1 on operating desk;
Second step, coordinates the locating hole on workpiece with the locating dowel on positioning disk 2 and carries out pre-determined bit to workpiece;
3rd step, screwing bolts 3 vertical by Workpiece clamping on positioning disk 2;
4th step, rotating screw bolt 8 promotes slide block 6 pairs of workpiece and clamps in the horizontal direction;
5th step, carries out Milling Machining operation to workpiece.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention, see claim, within protection scope of the present invention, can do any type of amendment.

Claims (1)

1. the using method of Milling Machining positioning fixture, is characterized in that: comprise the steps:
The first step, is fixed on base (1) on operating desk;
Second step, coordinates the locating hole on workpiece with the locating dowel on positioning disk (2) and carries out pre-determined bit to workpiece;
3rd step, screwing bolts (3) vertical by Workpiece clamping on positioning disk (2);
4th step, rotating screw bolt (8) promotes slide block (6) and clamps in the horizontal direction workpiece;
5th step, carries out Milling Machining operation to workpiece.
CN201310676903.7A 2013-12-11 2013-12-11 Use method of milling machining positioning clamp Pending CN104708100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310676903.7A CN104708100A (en) 2013-12-11 2013-12-11 Use method of milling machining positioning clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310676903.7A CN104708100A (en) 2013-12-11 2013-12-11 Use method of milling machining positioning clamp

Publications (1)

Publication Number Publication Date
CN104708100A true CN104708100A (en) 2015-06-17

Family

ID=53408105

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310676903.7A Pending CN104708100A (en) 2013-12-11 2013-12-11 Use method of milling machining positioning clamp

Country Status (1)

Country Link
CN (1) CN104708100A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109273848A (en) * 2017-07-18 2019-01-25 中国航空工业集团公司济南特种结构研究所 A kind of curved surface adaptive type pressing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109273848A (en) * 2017-07-18 2019-01-25 中国航空工业集团公司济南特种结构研究所 A kind of curved surface adaptive type pressing device

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150617