CN203565927U - Positioning tool for use in efficient drilling - Google Patents

Positioning tool for use in efficient drilling Download PDF

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Publication number
CN203565927U
CN203565927U CN201320772791.0U CN201320772791U CN203565927U CN 203565927 U CN203565927 U CN 203565927U CN 201320772791 U CN201320772791 U CN 201320772791U CN 203565927 U CN203565927 U CN 203565927U
Authority
CN
China
Prior art keywords
base
positioning tool
screw rods
pair
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.)
Expired - Fee Related
Application number
CN201320772791.0U
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 CN201320772791.0U priority Critical patent/CN203565927U/en
Application granted granted Critical
Publication of CN203565927U publication Critical patent/CN203565927U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a positioning tool for use in efficient drilling. The positioning tool comprises a base, and a pair of screw rods and a pair of positioning pins which are fixedly connected with the base, wherein a U-shaped groove is formed between the two screw rods and the two positioning pins on the base; the two side walls of the base are provided with dovetail grooves; dovetail tables are arranged at the two ends of a square fixing frame, and are positioned in the dovetail grooves; the top of the square fixing frame is connected with a bolt; a drill plate with a drilling jig is matched with the screw rods and the positioning pins at the same time; nuts are arranged on the end parts of the screw rods. The positioning tool has the advantages of simple structure, flexibility and convenience in use, easiness in clamping and high machining accuracy.

Description

Efficient drilling positioning tool
Technical field
The utility model relates to technical field of tooling clamps, relates in particular to the positioning fixture for workpiece being carried out to Drilling operation.
Background technology
For the more complicated workpiece of structure, it is being positioned and is adding man-hour, use plain clamp to acquire a certain degree of difficulty to its location, especially to guarantee machining accuracy, must use special frock just can meet the demands, and frock must be easy to use, clamping efficiency is high, can guarantee again its machining accuracy simultaneously.
Utility model content
The utility model, for above-mentioned shortcoming of the prior art, provides a kind of efficient drilling positioning tool, and it is simple in structure, flexible and convenient to use, and clamping efficiency is high, and machining accuracy is high.
The technical scheme that the utility model adopts is as follows:
Efficient drilling positioning tool, comprises base, be vertically connected a pair of screw rod and a pair of alignment pin of base, on base between two screw rods and two alignment pins with U-lag; The both sidewalls of base is all with dovetail groove, and the two ends of square fixed frame are all with forked tail platform, and described forked tail platform is positioned at dovetail groove, the top of the square fixed frame bolt that is connected; Bushing plate with drill jig coordinates with screw rod and alignment pin simultaneously, and nut is equipped with in the end of screw rod.
The utility model has the advantage of: according to the concrete structure of workpiece, the U-lag that base setting is matched with Workpiece structure, simultaneously on base by screw rod and alignment pin installing drill template, workpiece is vertically positioned, in the two side of base, movably fixed frame is installed, by the bolt on fixed frame, workpiece is clamped in the horizontal direction, simple in structure, flexible and convenient to use, clamping efficiency is high, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As shown in Figure 1, the utility model comprises base 1, be vertically connected a pair of screw rod 7 and a pair of alignment pin 8 of base 1, on base 1 between two screw rods 7 and two alignment pins 8 with U-lag 9, U-lag 9 matches with workpiece, and workpiece is carried out to pre-determined bit; The both sidewalls of base 1 is all with dovetail groove 2, the two ends of square fixed frame 3 are all with forked tail platform, described forked tail platform is positioned at dovetail groove 2, fixed frame can be moved horizontally along dovetail groove 2, the top of square fixed frame 3 bolt 10 that is connected, adjusting bolt 10 can be in the horizontal direction by Workpiece clamping in U-lag 9; Bushing plate 4 with drill jig 6 coordinates with screw rod 7 and alignment pin 8 simultaneously, nut 11 is equipped with in the end of screw rod 7, alignment pin 8 plays vertical guide effect to bushing plate 4, screwing nut 11 can make it compress bushing plate 4, and then workpiece is clamped in vertical location, by drill jig 6, workpiece is carried out to Drilling operation;
Using method of the present utility model is as follows:
The first step, is fixed on base 1 on operating desk;
Second step, is placed in workpiece in the U-lag 9 of base 1, rotating bolt 10 make its by Workpiece clamping in U-lag 9;
The 3rd step, the nut 11 on rotary screw 7, is pressed on bushing plate 4 it, and then workpiece is vertically clamped;
The 4th step, carries out Drilling operation by drill jig 6 to workpiece.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.

Claims (1)

1. efficient drilling positioning tool, comprise base (1), it is characterized in that: be vertically connected a pair of screw rod (7) and a pair of alignment pin (8) of base (1), be positioned on base (1) between two screw rods (7) and two alignment pins (8) with U-lag (9); The both sidewalls of base (1) is all with dovetail groove (2), and the two ends of square fixed frame (3) are all with forked tail platform, and described forked tail platform is positioned at dovetail groove (2), the top of square fixed frame (3) bolt (10) that is connected; Bushing plate (4) with drill jig (6) coordinates with screw rod (7) and alignment pin (8) simultaneously, and nut (11) is equipped with in the end of screw rod (7).
CN201320772791.0U 2013-11-29 2013-11-29 Positioning tool for use in efficient drilling Expired - Fee Related CN203565927U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320772791.0U CN203565927U (en) 2013-11-29 2013-11-29 Positioning tool for use in efficient drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320772791.0U CN203565927U (en) 2013-11-29 2013-11-29 Positioning tool for use in efficient drilling

Publications (1)

Publication Number Publication Date
CN203565927U true CN203565927U (en) 2014-04-30

Family

ID=50533686

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320772791.0U Expired - Fee Related CN203565927U (en) 2013-11-29 2013-11-29 Positioning tool for use in efficient drilling

Country Status (1)

Country Link
CN (1) CN203565927U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103639484A (en) * 2013-11-29 2014-03-19 无锡市航鹄科技有限公司 High-efficiency drilling location tool
CN105312606A (en) * 2015-11-27 2016-02-10 重庆渝记涵诚机械制造有限公司 Cover plate drilling method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103639484A (en) * 2013-11-29 2014-03-19 无锡市航鹄科技有限公司 High-efficiency drilling location tool
CN105312606A (en) * 2015-11-27 2016-02-10 重庆渝记涵诚机械制造有限公司 Cover plate drilling method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140430

Termination date: 20141129