CN202684595U - Fixture for turning axle hole in special position - Google Patents

Fixture for turning axle hole in special position Download PDF

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Publication number
CN202684595U
CN202684595U CN 201220298162 CN201220298162U CN202684595U CN 202684595 U CN202684595 U CN 202684595U CN 201220298162 CN201220298162 CN 201220298162 CN 201220298162 U CN201220298162 U CN 201220298162U CN 202684595 U CN202684595 U CN 202684595U
Authority
CN
China
Prior art keywords
jackscrew
fixture
hole
special
mould 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.)
Expired - Fee Related
Application number
CN 201220298162
Other languages
Chinese (zh)
Inventor
王旋
刘佟
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.)
FUXIN BEIHU GEAR Co Ltd
Original Assignee
FUXIN BEIHU GEAR 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 FUXIN BEIHU GEAR Co Ltd filed Critical FUXIN BEIHU GEAR Co Ltd
Priority to CN 201220298162 priority Critical patent/CN202684595U/en
Application granted granted Critical
Publication of CN202684595U publication Critical patent/CN202684595U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to a machining process device, and particularly relates to a fixture for turning an axle hole in a special position. The fixture comprises screws (2) and a jackscrew (3). The fixture for turning the axle hole in the special position consists of an upper mould plate (1) and a lower mould plate (4), wherein the lower mould plate (4) is provided with a positioning hole (4-1), a positioning inclined plane (4-2), a shaft-shaped groove (4-3) and a jackscrew hole (4-4), the included angle between the positioning inclined plane (4-2) and the horizontal line is alpha, a workpiece (5) is filled in the shaft-shaped groove (4-3), the jackscrew (3) is connected in the jackscrew hole (4-4) through threads, the jackscrew (3) is propped on the workpiece (5), and the upper mould plate (1) and the lower mould plate (4) are locked and fixed through the four screws (2). The fixture for turning the axle hole in the special position disclosed by the utility model is arranged on a lathe chuck through a positioning core shaft, the chuck is convenient to install, alignment is not needed, the auxiliary time of processing is reduced, the labor intensity of a worker is reduced, the labor productivity and the product quality are improved, the energy consumption is saved, and the cost is reduced.

Description

Specific position axis hole turning machining fixture
Technical field
The utility model belongs to mechanical processing technique equipment, particularly a kind of specific position axis hole turning machining fixture.
Background technology
The axis hole that tilts with axis generally all adopts jig boring machine processing, adds the centering of need ruling man-hour, and the man-hour of expending is longer, and production efficiency is low, and the quality of product is also unstable, and workman's labour intensity is large, and percent defective is high.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of simple in structure, is installed conveniently the specific position axis hole turning machining fixture that production efficiency is high.
The technical scheme that the utility model technical solution problem adopts is: specific position axis hole turning machining fixture comprises screw, jackscrew, be characterized in that specific position axis hole turning machining fixture is comprised of cope match-plate pattern and lower bolster, lower bolster is provided with a locating hole, location inclined-plane, an axle connected in star and a top wire hole, inclined-plane, location and horizontal angle are α, the α angle is 1 °, load workpiece in the axle connected in star, jackscrew is threaded in the top wire hole, jackscrew withstands on the workpiece, fixes with four screw lock between cope match-plate pattern and the lower bolster.
The beneficial effects of the utility model are: specific position axis hole turning machining fixture is installed on the lathe chuck by positioning core axle, be installed conveniently, need not centering, reduced the non-cutting time of processing, reduced workman's labour intensity, improve labor productivity and product quality, saved energy consumption, reduced cost.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is specific position axis hole turning machining fixture structure cutaway view.
Fig. 2 is that figure cuts open in the right side office of Fig. 1.
Among the figure, the 1-cope match-plate pattern; The 2-screw; The 3-jackscrew; The 4-lower bolster; The 4-1-locating hole; 4-2-locates the inclined-plane; 4-3-axle connected in star; The 4-4-top wire hole; The 5-workpiece; The 5-1-offset apertures; α=1 °.
The specific embodiment
Embodiment, with reference to accompanying drawing 1,2, specific position axis hole turning machining fixture is comprised of cope match-plate pattern 1 and lower bolster 4, lower bolster 4 is provided with a locating hole 4-1, location inclined-plane 4-2, an axle connected in star 4-3 and a top wire hole 4-4, location inclined-plane 4-2 and horizontal angle are α, and the α angle is 1 °.Load workpiece 5 among the axle connected in star 4-3, to be processed and an offset apertures 5-1 1 ° of longitudinal center line skew arranged on the workpiece 5, the jackscrew 3 that is threaded among the top wire hole 4-4, jackscrew 3 withstand on the workpiece 5, are locked with four screws 2 between cope match-plate pattern 1 and the lower bolster 4.
The using method of specific position axis hole turning machining fixture is: locating hole 4-1 is sleeved on the mandrel that is fixed in the lathe spindle centre bore, location inclined-plane 4-2 leans against on the end face of lathe chuck the positioning and locking chuck jaw and fixes, workpiece 5 is placed axle connected in star 4-3, with four screws 2 cope match-plate pattern 1 is locked on lower bolster 4, and with jackscrew 3 locking positionings, can carry out to the offset apertures 5-1 of workpiece 5 turning processing.

Claims (1)

1. specific position axis hole turning machining fixture, comprise screw (2), jackscrew (3), it is characterized in that specific position axis hole turning machining fixture is comprised of cope match-plate pattern (1) and lower bolster (4), lower bolster (4) is provided with a locating hole (4-1), inclined-plane (4-2), a location, an axle connected in star (4-3) and a top wire hole (4-4), inclined-plane, location (4-2) is α with horizontal angle, the α angle is 1 °, load workpiece (5) in the axle connected in star (4-3), jackscrew (3) is threaded in the top wire hole (4-4), jackscrew (3) withstands on the workpiece (5), is locked with four screws (3) between cope match-plate pattern (1) and the lower bolster (4).
CN 201220298162 2012-06-25 2012-06-25 Fixture for turning axle hole in special position Expired - Fee Related CN202684595U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220298162 CN202684595U (en) 2012-06-25 2012-06-25 Fixture for turning axle hole in special position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220298162 CN202684595U (en) 2012-06-25 2012-06-25 Fixture for turning axle hole in special position

Publications (1)

Publication Number Publication Date
CN202684595U true CN202684595U (en) 2013-01-23

Family

ID=47540265

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220298162 Expired - Fee Related CN202684595U (en) 2012-06-25 2012-06-25 Fixture for turning axle hole in special position

Country Status (1)

Country Link
CN (1) CN202684595U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107002400A (en) * 2014-09-17 2017-08-01 费希尔厂有限责任两合公司 Fixing device for fixing bathroom article

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107002400A (en) * 2014-09-17 2017-08-01 费希尔厂有限责任两合公司 Fixing device for fixing bathroom article
CN107002400B (en) * 2014-09-17 2019-04-23 费希尔厂有限责任两合公司 For fixing the fixation device of bathroom article

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Legal Events

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

Granted publication date: 20130123

Termination date: 20150625

EXPY Termination of patent right or utility model