CN104708422A - Method for using locating device for milling - Google Patents
Method for using locating device for milling Download PDFInfo
- Publication number
- CN104708422A CN104708422A CN201310683728.4A CN201310683728A CN104708422A CN 104708422 A CN104708422 A CN 104708422A CN 201310683728 A CN201310683728 A CN 201310683728A CN 104708422 A CN104708422 A CN 104708422A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- holder
- locating dowel
- cylindrical section
- push bracket
- 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
Links
Classifications
-
- 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 relates to a method for using a locating device for milling. The method comprises the following steps that firstly, a fixed seat is fixedly connected to an operating table; secondly, a cylindrical segment on a workpiece is matched with the end face of a locating column on the fixed seat, and the workpiece is located in the vertical direction; thirdly, the position of a push frame is horizontally adjusted along dovetail grooves, arc-shaped rings clamp the cylindrical segment and the locating column on the workpiece from two sides at the same time, and the workpiece is clamped and located in the horizontal direction; fourthly, a screw is screwed, and the position of the push frame is fixed; fifthly, kidney-shaped holes are milled in a base plate of the workpiece. According to the method, the structure is simple, use is flexible and convenient, clamping is easy, and machining precision is high.
Description
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
For the workpiece that structure is more complicated, add man-hour positioning it, plain clamp is used to acquire a certain degree of difficulty to its location, especially machining accuracy will be ensured, 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 positioner 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 positioner, comprises the steps:
The first step, is fixed on holder on operating desk;
Second step, coordinates the cylindrical section on workpiece, is vertically positioning workpiece with the locating dowel end face on holder;
3rd step, along the position of dovetail groove Level tune push bracket, makes arc ring clamp the cylindrical section workpiece and locating dowel from both sides simultaneously, carries out clamping and positioning from horizontal direction to workpiece;
4th step, tightening screw, fixes the position of push bracket;
5th step, on the base plate of workpiece, Milling Machining goes out mounting hole.
The invention has the advantages that: according to the structure of workpiece, the central authorities of holder arrange the locating dowel that top is inclined-plane, just in time be engaged in the end face of the cylindrical section on workpiece and vertically workpiece positioned, arrange arc ring in the both sides of locating dowel to clamp from the cylindrical section both sides of workpiece simultaneously, position from horizontal direction 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 holder 1, the central authorities of holder 1 are with locating dowel 2, the top of locating dowel 2 is inclined-plane and with alignment pin, described inclined-plane just in time coordinates with the angled end-face of the cylindrical section 10 on workpiece, just in time make the base plate 8 of workpiece be the level of state, described alignment pin inserts in the locating hole of cylindrical section 10 end face, is vertically positioning workpiece; Holder 1 is symmetrical arranged dovetail groove 4 about locating dowel 2, one end of push bracket 6 is that bucking ladder is positioned at dovetail groove 4, the other end of push bracket 6 is connected arc ring 7, and push bracket 6 can move horizontally along dovetail groove 4, and described arc ring 7 can clamp from the left and right sides to the cylindrical section 10 of locating dowel 2 and workpiece; Holder 1 is provided with screw 5, the end of screw 5 is stretched in dovetail groove 4, and the described bucking ladder stretched in dovetail groove 4 can be fixed by screw 5, prevents push bracket 6 from automatically sliding along dovetail groove 4, affects the clamping degree to workpiece and locating dowel 2, and then affect machining accuracy; The corner of holder is all with fluted 3, is convenient to holder 1 to be fixed on operating desk;
Using method of the present invention is as follows:
The first step, is fixed on operating desk by holder 1;
Second step, coordinates the cylindrical section 10 on workpiece, is vertically positioning workpiece with locating dowel 2 end face on holder 1;
3rd step, along the position of dovetail groove 4 Level tune push bracket 6, makes arc ring 7 clamp the cylindrical section 10 workpiece and locating dowel 2 from both sides simultaneously, carries out clamping and positioning from horizontal direction to workpiece;
4th step, tightening screw 5, fixes the position of push bracket 6;
5th step, on the base plate 8 of workpiece, Milling Machining goes out mounting hole 9.
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 positioner, is characterized in that: comprise the steps:
The first step, is fixed on operating desk by holder (1);
Second step, coordinates the cylindrical section (10) on workpiece, is vertically positioning workpiece with locating dowel (2) end face on holder (1);
3rd step, along the position of dovetail groove (4) Level tune push bracket (6), makes arc ring (7) clamp the cylindrical section (10) workpiece and locating dowel (2) from both sides simultaneously, carries out clamping and positioning from horizontal direction to workpiece;
4th step, tightening screw (5), fixes the position of push bracket (6);
5th step, goes out mounting hole (9) at the upper Milling Machining of the base plate (8) of workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683728.4A CN104708422A (en) | 2013-12-12 | 2013-12-12 | Method for using locating device for milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683728.4A CN104708422A (en) | 2013-12-12 | 2013-12-12 | Method for using locating device for milling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104708422A true CN104708422A (en) | 2015-06-17 |
Family
ID=53408416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310683728.4A Pending CN104708422A (en) | 2013-12-12 | 2013-12-12 | Method for using locating device for milling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104708422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736169A (en) * | 2016-12-30 | 2017-05-31 | 无锡明珠钢球有限公司 | Corrugated heat-exchange inner bag clamping device for welding |
-
2013
- 2013-12-12 CN CN201310683728.4A patent/CN104708422A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736169A (en) * | 2016-12-30 | 2017-05-31 | 无锡明珠钢球有限公司 | Corrugated heat-exchange inner bag clamping device for welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
|
| WD01 | Invention patent application deemed withdrawn after publication |