CN104708368A - Use method of drilling location device - Google Patents
Use method of drilling location device Download PDFInfo
- Publication number
- CN104708368A CN104708368A CN201310689737.4A CN201310689737A CN104708368A CN 104708368 A CN104708368 A CN 104708368A CN 201310689737 A CN201310689737 A CN 201310689737A CN 104708368 A CN104708368 A CN 104708368A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- pressing plate
- locating hole
- locating
- base plate
- 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
- 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
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
- B23B47/287—Jigs for drilling plate-like 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to a use method of a drilling location device. The method includes the following steps that firstly, a top face, needing to be drilled, of a workpiece is made to face upwards, the workpiece is placed in a T-shaped locating hole, meanwhile, an insert is placed in the locating hole and is screwed tightly through a bolt from the side wall of a bottom plate, and the workpiece is clamped tightly; secondly, a locating column on a pressing plate is matched with a round locating hole in the bottom plate, and the pressing plate is pressed on the bottom plate; thirdly, the top face of the workpiece is drilled from a drilling mould on the pressing plate, and after machining is completed, the bolt is unscrewed, the pressing plate is taken down, and then the workpiece can be taken out. The drilling location device is simple in structure, convenient to operate and high in locating and machining accuracy.
Description
Technical field
The present invention relates to technical field of tooling clamps, particularly relate to a kind of using method for the positioning fixture to precise thin Workpiece boring.
Background technology
Thin workpiece 1 as shown in Figure 1, its bulk that is square, need to carry out Drilling operation on its sidewall 11, but owing to itself only having 2 to 3 millimeters thick, therefore when Drilling operation is carried out to it, comparatively large to its positioning difficulty, and be very easily out of shape, to ensure its borehole accuracy and ensureing indeformable, Special positioning tool must be made.
Summary of the invention
The present invention is directed to the problems referred to above of the prior art, provide a kind of using method of drilling-hole positioning device, its structure is simple, easy to operate, and location machining accuracy is high.
The technical solution adopted in the present invention is as follows:
The using method of drilling-hole positioning device, comprises the steps:
The first step, by workpiece needing the end face of boring upward, putting into T-shaped locating hole workpiece, putting into insert in locating hole simultaneously, and insert being screwed from the sidewall bolt of base plate, and Workpiece clamping;
Second step, matches the locating dowel on pressing plate with the circular locating openings on base plate, be pressed in by pressing plate on base plate;
3rd step, carries out Drilling operation from the drill jig pressing plate to the end face of workpiece, after machining, is unscrewed by bolt, and taking off pressing plate can take out workpiece.
The invention has the advantages that: base plate is arranged locating hole for positioning workpieces, by being arranged on the insert in locating hole and the bolt on sidewall of the bottom plate by Work-sheet pressing, above base plate, place pressing plate simultaneously, with drill jig and gas hole on pressing plate, after machining, by gas hole, workpiece is blown out; Structure is simple, easy to operate, and location machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is the stereogram of workpiece
Fig. 2 is the stereogram of base plate of the present invention.
Fig. 3 is the stereogram of pressing plate of the present invention.
Fig. 4 is the state diagram carrying out compressing location to workpiece.
Fig. 5 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 Figures 1 to 5, the present invention includes base plate 2, pressing plate 3, it is characterized in that: uniform 3 circular locating openings 22 and T-shaped locating hole 23 on the end face 21 of base plate 2, connecting hole 24 is had between the inwall of T-shaped locating hole 23 and the sidewall of base plate 2, the degree of depth of T-shaped locating hole 23 is identical with the length of workpiece 1, after T-shaped locating hole 23 put into by workpiece 1, workpiece 1 need the plane 11 of boring concordant with the end face 21 of base plate 2; Uniform 3 locating dowels 31 in pressing plate 3 bottom surface, locating dowel 31 is located for coordinating with the circular locating openings 22 on base plate 2, and the end face of pressing plate 3 is with drill jig 33; Add man-hour, after T-shaped locating hole 23 put into by workpiece 1, push down by insert 5, bolt 4 screws insert 5, workpiece pressing 1 simultaneously;
Use method of operating of the present invention is as follows:
The first step, by workpiece 1 needing the end face 11 of boring upward, putting into T-shaped locating hole 23 workpiece 1, putting into insert 5 in locating hole 23 simultaneously, and insert 5 being screwed from the sidewall bolt 4 of base plate 2, and workpiece 1 is clamped;
Second step, matches the locating dowel 31 on pressing plate 3, presses on a base plate 2 by pressing plate 3 with the circular locating openings 22 on base plate 2;
3rd step, carries out Drilling operation from the end face 11 of the drill jig 33 pairs of workpiece 1 pressing plate 3, after machining, is unscrewed by bolt 4, and taking off pressing plate 3 can take out workpiece 1.
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 drilling-hole positioning device, is characterized in that: comprise the steps:
The first step, by workpiece needing the end face of boring upward, putting into T-shaped locating hole workpiece, putting into insert in locating hole simultaneously, and insert being screwed from the sidewall bolt of base plate, and Workpiece clamping;
Second step, matches the locating dowel on pressing plate with the circular locating openings on base plate, be pressed in by pressing plate on base plate;
3rd step, carries out Drilling operation from the drill jig pressing plate to the end face of workpiece, after machining, is unscrewed by bolt, and taking off pressing plate can take out workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689737.4A CN104708368A (en) | 2013-12-15 | 2013-12-15 | Use method of drilling location device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310689737.4A CN104708368A (en) | 2013-12-15 | 2013-12-15 | Use method of drilling location device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104708368A true CN104708368A (en) | 2015-06-17 |
Family
ID=53408362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310689737.4A Pending CN104708368A (en) | 2013-12-15 | 2013-12-15 | Use method of drilling location device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104708368A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052836A (en) * | 2016-11-30 | 2017-08-18 | 无锡凯涵科技有限公司 | The boring grab of door handle |
| CN107570761A (en) * | 2017-07-12 | 2018-01-12 | 蚌埠市创业电子有限责任公司 | A kind of clamping mold for sensor base drilling |
| CN110355401A (en) * | 2019-08-19 | 2019-10-22 | 马鞍山万力重工机械制造有限公司 | A kind of agitator shaft end guard member liner process equipment and processing method |
-
2013
- 2013-12-15 CN CN201310689737.4A patent/CN104708368A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052836A (en) * | 2016-11-30 | 2017-08-18 | 无锡凯涵科技有限公司 | The boring grab of door handle |
| CN107570761A (en) * | 2017-07-12 | 2018-01-12 | 蚌埠市创业电子有限责任公司 | A kind of clamping mold for sensor base drilling |
| CN110355401A (en) * | 2019-08-19 | 2019-10-22 | 马鞍山万力重工机械制造有限公司 | A kind of agitator shaft end guard member liner process equipment and processing method |
| CN110355401B (en) * | 2019-08-19 | 2024-06-07 | 马鞍山万力重工机械制造有限公司 | Processing equipment and processing method for inner lining of shaft end protecting piece of stirrer |
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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 |