CN202684595U - Fixture for turning axle hole in special position - Google Patents
Fixture for turning axle hole in special position Download PDFInfo
- 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
Links
- 238000007514 turning Methods 0.000 title claims abstract description 16
- 238000003754 machining Methods 0.000 claims abstract description 12
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000001847 Jaw Anatomy 0.000 description 1
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
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).
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)
| 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 |
-
2012
- 2012-06-25 CN CN 201220298162 patent/CN202684595U/en not_active Expired - Fee Related
Cited By (2)
| 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 |