CN105618876A - Efficient manufacturing method of tool for drilling - Google Patents

Efficient manufacturing method of tool for drilling Download PDF

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Publication number
CN105618876A
CN105618876A CN201410696381.1A CN201410696381A CN105618876A CN 105618876 A CN105618876 A CN 105618876A CN 201410696381 A CN201410696381 A CN 201410696381A CN 105618876 A CN105618876 A CN 105618876A
Authority
CN
China
Prior art keywords
drill jig
plate
base
drilling
hole
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
CN201410696381.1A
Other languages
Chinese (zh)
Inventor
张小兴
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 Oude Machinery Manufacturing Co Ltd
Original Assignee
Wuxi Oude Machinery Manufacturing 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 Oude Machinery Manufacturing Co Ltd filed Critical Wuxi Oude Machinery Manufacturing Co Ltd
Priority to CN201410696381.1A priority Critical patent/CN105618876A/en
Publication of CN105618876A publication Critical patent/CN105618876A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an efficient manufacturing method of a tool for drilling. The manufacturing method comprises the following steps that Step one, a right angle notch is formed in a base by linear cutting; Step two, the side wall, close to the right angle notch, of the base is fixedly connected with a locating plate, and a threaded rod is mounted on the locating plate; Step three, a U-shaped support is formed by carrying out milling processing on an L-shaped supporting block, and a threaded hole is formed by drilling; Step four, a groove is formed by carrying out the milling processing on a drill jig plate, a drill jig hole is formed by drilling, and a drill jig is mounted in the drill jig hole; and Step five, the drill jig plate is pivoted with the U-shaped support through a locating pin. The manufacturing method has the benefits that the tool is simple in structure, flexible and convenient to use, and high in processing precision, and clamps simply.

Description

The manufacture method of efficient drilling frock
Technical field
The present invention relates to technical field of tooling clamps, particularly for the manufacture method of the positioning fixture that workpiece is carried out Drilling operation.
Background technology
Workpiece 13 as shown in Figure 1, it has the bottom 14 of rectangle, the two ends of bottom 14 are all with the boss 15 of a L-shaped, now to process through hole 16 in the bottom of boss 15, use plain clamp that its location is acquired a certain degree of difficulty, be especially to ensure that machining accuracy, special frock must be used could to meet requirement, and frock must be easy to use, clamping efficiency is high, can guarantee that again its machining accuracy simultaneously.
Summary of the invention
The present invention is directed to disadvantages mentioned above of the prior art, it is provided that the manufacture method of a kind of efficient drilling frock, its simple in construction, 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 manufacture method of efficient drilling frock, comprises the steps:
The first step, cuts out right-angle notch to base line;
Second step, be connected location-plate on base on the sidewall of breach, and location-plate is installed screw rod;
3rd step, props up bracer and carries out Milling Machining and go out U-shaped bearing, and get out screwed hole L-shaped;
4th step, on bushing plate, Milling Machining goes out groove and gets out drill jig hole, installs drill jig in described drill jig hole;
5th step, bushing plate is by alignment pin and U-shaped bearing pivot joint.
It is an advantage of the current invention that: the concrete structure according to workpiece; base arranges associated structure; and the drill jig frame that pivot joint can overturn on base; drill jig frame not only also has with drill jig the groove matched with the rectangular base on workpiece, matches completely with this and workpiece, by pressing plate and location-plate, respectively workpiece is carried out vertical and horizontal direction clamping and positioning; simple in construction; flexible and convenient to use, clamping efficiency is high, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of workpiece.
Fig. 2 is the structural representation 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 depicted in figs. 1 and 2, the present invention includes base 1, bracer 4 is propped up with screwed hole 2 L-shaped that is connected in the top of base 1, L-shaped props up bracer 4 with U-shaped bearing 7, bushing plate 6 with two supports is by alignment pin 8 and U-shaped bearing 7 pivot joint, workpiece 13 can be installed or removed by upset bushing plate 6, all with drill jig 3 and groove 9 on two described supports, after workpiece 13 is positioned, the position of the through hole 16 of the position of two drill jigs 3 processing required on workpiece 13 is just corresponding, groove 9 matches for the rectangular base 14 in workpiece 13, such bushing plate 6 can coordinate with workpiece 13 completely, realize vertically being accurately positioned to workpiece 13, pressing plate 5 is coordinated with screwed hole 2 by bolt and is pressed on two described supports, and then is pressed on base 1 by workpiece 13, one edges and corners of base 1 are with right-angle notch 10, right-angle notch 10 matches with the L-shaped boss 15 on workpiece 13, be connected location-plate 11 on base 1 on the sidewall of breach 10, location-plate 11 is provided with screw rod 12, rotate screw rod 12 can from boss 15 sidewall workpiece 13 from horizontal direction by Work-sheet pressing in base,
The manufacture method of the present invention is as follows:
The first step, cuts out right-angle notch 10 to base 1 line;
Second step, be connected location-plate 11 on base 1 on the sidewall of breach 10, and location-plate 11 is installed screw rod 12;
3rd step, props up bracer 4 and carries out Milling Machining and go out U-shaped bearing 7, and get out screwed hole L-shaped;
4th step, on bushing plate 6, Milling Machining goes out groove 9 and gets out drill jig hole, installs drill jig 3 in described drill jig hole;
5th step, bushing plate 6 is by alignment pin 8 and U-shaped bearing 7 pivot joint.
Above description is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, within protection scope of the present invention, it is possible to do any type of amendment.

Claims (1)

1. the manufacture method of efficient drilling frock, it is characterised in that: comprise the steps:
The first step, cuts out right-angle notch (10) to base (1) line;
Second step, at the upper location-plate (11) that is connected on the sidewall of breach (10) of base (1), location-plate (11) is installed screw rod (12);
3rd step, props up bracer (4) and carries out Milling Machining and go out U-shaped bearing (7), and get out screwed hole L-shaped;
4th step, goes out groove (9) at the upper Milling Machining of bushing plate (6) and gets out drill jig hole, installing drill jig (3) in described drill jig hole;
5th step, bushing plate (6) is by alignment pin (8) and U-shaped bearing (7) pivot joint.
CN201410696381.1A 2014-11-26 2014-11-26 Efficient manufacturing method of tool for drilling Pending CN105618876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410696381.1A CN105618876A (en) 2014-11-26 2014-11-26 Efficient manufacturing method of tool for drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410696381.1A CN105618876A (en) 2014-11-26 2014-11-26 Efficient manufacturing method of tool for drilling

Publications (1)

Publication Number Publication Date
CN105618876A true CN105618876A (en) 2016-06-01

Family

ID=56034427

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410696381.1A Pending CN105618876A (en) 2014-11-26 2014-11-26 Efficient manufacturing method of tool for drilling

Country Status (1)

Country Link
CN (1) CN105618876A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105945604A (en) * 2016-06-27 2016-09-21 强龙科技(苏州)有限公司 Clamp special for CNC machining of cylindrical face hole and clamping method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105945604A (en) * 2016-06-27 2016-09-21 强龙科技(苏州)有限公司 Clamp special for CNC machining of cylindrical face hole and clamping method

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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: 20160601

WD01 Invention patent application deemed withdrawn after publication