CN203197626U - Clamp for hole drilling - Google Patents

Clamp for hole drilling Download PDF

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Publication number
CN203197626U
CN203197626U CN 201320208358 CN201320208358U CN203197626U CN 203197626 U CN203197626 U CN 203197626U CN 201320208358 CN201320208358 CN 201320208358 CN 201320208358 U CN201320208358 U CN 201320208358U CN 203197626 U CN203197626 U CN 203197626U
Authority
CN
China
Prior art keywords
clamp
hole drilling
spring
sides
fixed
Prior art date
Application number
CN 201320208358
Other languages
Chinese (zh)
Inventor
洪波
Original Assignee
铜陵宏轩精密铸造有限公司
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 铜陵宏轩精密铸造有限公司 filed Critical 铜陵宏轩精密铸造有限公司
Priority to CN 201320208358 priority Critical patent/CN203197626U/en
Application granted granted Critical
Publication of CN203197626U publication Critical patent/CN203197626U/en

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Abstract

The utility model discloses a clamp for hole drilling. The clamp for hole drilling comprises a fixing seat, wherein a positioning jacking rod is arranged at one end of the fixing seat, the fixing seat is provided with a V-shaped fixing block, spring compression devices are arranged at the upper end of the V-shaped fixing block, two sides of the spring compression devices are supported through fixing frames, and the fixing frames are arranged at two sides of the V-shaped fixing block. The clamp for hole drilling solves the problem that when a hole is drilled in the end surface of a shaft part, the shaft part is installed and fixed on the clamp complexly, is simple in design, and is reasonable in structure. Through the operation of the spring compression devices, a workpiece is installed and detached conveniently, and production efficiency is improved.

Description

A kind of dedicated fixture for drilling

Technical field

The utility model relates to axle class part end face rig technical field, is specifically related to a kind of dedicated fixture for drilling.

Background technology

Camshaft end face straight hole is processed at bench drill, and workpiece makes the pressing plate compression or unclamps workpiece by tightening or unclamping nut behind the anchor clamps location, and workpiece loading and unloading is wasted time and energy, and affects working (machining) efficiency.

The utility model content

The purpose of this utility model provides a kind of dedicated fixture for drilling, when having solved the boring of Axle Parts end face, at anchor clamps the loaded down with trivial details problem of fixing operation is installed, and simplicity of design is rational in infrastructure, and by suppressing tight mechanism operation, workpiece loading and unloading is convenient, enhances productivity.

The technical solution adopted in the utility model is as follows:

A kind of dedicated fixture for drilling comprises holder, and described holder one end has positioning mandril, holder is provided with the V-arrangement fixed block, V-arrangement fixed block upper end is provided with spring attachment, and the spring attachment both sides are supported by fixed mount, and fixed mount is arranged on V-arrangement fixed block both sides.

Described spring attachment comprises fixed axis, and cover has spring on the fixed axis, and the spring lower end connects briquetting, and the briquetting two ends are placed on the fixed axis.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model cooperates by V-arrangement fixed block and spring compression mechanism arrangement, and work piece positioning is tight, and is easy to operate, reduces labour intensity and improves working (machining) efficiency, reduces production costs.

Description of drawings

Fig. 1 is structural representation of the present utility model.

The specific embodiment

Referring to accompanying drawing, a kind of dedicated fixture for drilling comprises holder 1, and holder 1 one ends have positioning mandril 2, and holder 1 is provided with V-arrangement fixed block 3, and V-arrangement fixed block 3 upper ends are provided with spring attachment 4, and workpiece 5 is by spring attachment 4.Spring attachment 4 comprises fixed axis 401, and cover has spring 402 on the fixed axis 401, and spring 402 lower ends connect briquetting 403, and briquetting 403 two ends are placed on the fixed axis 401.Spring attachment 4 both sides are supported by fixed mount, and fixed mount 6 is arranged on V-arrangement fixed block 3 both sides.

Claims (2)

1. a dedicated fixture for drilling comprises holder, it is characterized in that: described holder one end has positioning mandril, holder is provided with the V-arrangement fixed block, V-arrangement fixed block upper end is provided with spring attachment, and the spring attachment both sides are supported by fixed mount, and fixed mount is arranged on V-arrangement fixed block both sides.
2. a kind of dedicated fixture for drilling according to claim 1 is characterized in that: described spring attachment, comprise fixed axis, and cover has spring on the fixed axis, and the spring lower end connects briquetting, and the briquetting two ends are placed on the fixed axis.
CN 201320208358 2013-04-23 2013-04-23 Clamp for hole drilling CN203197626U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320208358 CN203197626U (en) 2013-04-23 2013-04-23 Clamp for hole drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320208358 CN203197626U (en) 2013-04-23 2013-04-23 Clamp for hole drilling

Publications (1)

Publication Number Publication Date
CN203197626U true CN203197626U (en) 2013-09-18

Family

ID=49141765

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320208358 CN203197626U (en) 2013-04-23 2013-04-23 Clamp for hole drilling

Country Status (1)

Country Link
CN (1) CN203197626U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104227071A (en) * 2014-08-25 2014-12-24 谢刚 Special equipment for boring steering yoke bearing hole
CN104259731A (en) * 2014-09-19 2015-01-07 庄景阳 Carburetor power lifting maintenance tool
CN105965053A (en) * 2016-06-30 2016-09-28 新蕾车业无锡有限公司 Drilling device for metal product machining

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104227071A (en) * 2014-08-25 2014-12-24 谢刚 Special equipment for boring steering yoke bearing hole
CN104227071B (en) * 2014-08-25 2018-01-09 谢刚 Steering yoke bearing hole bore hole special equipment
CN104259731A (en) * 2014-09-19 2015-01-07 庄景阳 Carburetor power lifting maintenance tool
CN105965053A (en) * 2016-06-30 2016-09-28 新蕾车业无锡有限公司 Drilling device for metal product machining

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20140423