CN203592161U - Flat tool - Google Patents

Flat tool Download PDF

Info

Publication number
CN203592161U
CN203592161U CN201320307648.4U CN201320307648U CN203592161U CN 203592161 U CN203592161 U CN 203592161U CN 201320307648 U CN201320307648 U CN 201320307648U CN 203592161 U CN203592161 U CN 203592161U
Authority
CN
China
Prior art keywords
blade
rough turn
finishing tool
pressing plate
down mechanism
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
CN201320307648.4U
Other languages
Chinese (zh)
Inventor
唐国立
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.)
GUIZHOU HANGFEI PRECISION MANUFACTURING Co Ltd
Original Assignee
GUIZHOU HANGFEI PRECISION 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 GUIZHOU HANGFEI PRECISION MANUFACTURING Co Ltd filed Critical GUIZHOU HANGFEI PRECISION MANUFACTURING Co Ltd
Priority to CN201320307648.4U priority Critical patent/CN203592161U/en
Application granted granted Critical
Publication of CN203592161U publication Critical patent/CN203592161U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a flat tool which is mainly constituted of a roughing blade (1), a finishing blades (2), a pressing plate (3), an Arbor (4) and a clamping mechanism (5), wherein the roughing blade (1) and the finishing blades (2) are disposed on the pressing plate (3); the pressing plate (3) is closely connected with the Arbor (4) by the clamping mechanism (5). The beneficial effects of the utility model is that the flat tool is good in surface quality, is stable and is reliable and the part end can be finished in roughing and finishing process by one feed, therefore improving the processing efficiency of parts.

Description

A kind of facing tool
Technical field
The utility model relates to a kind of facing tool, belongs to field of machining.
Background technology
In turning field, the plane machining of part, is generally that a point roughing, two processing steps of fine finishining complete.The surface quality of workpieces that such process processes is good, and size easily guarantees.But, existing surface manufacturing process, be all to adopt the processing method that thick, smart knife bar clamping is thick, finishing tool blade carries out plane, while adopting in this way plane machining, first use the roughing of roughing tool planar end surface, rotate again cutter spacing commutation finishing tool, precision-machined surface again, although can meet the basic demand of part, working (machining) efficiency is low, labor strength is larger, is unsuitable for the batch machining of part.
Utility model content
For solving the technical problem existing in prior art, the utility model provides a kind of facing tool, and in the time of processing end face, a feed completes rough turn processing and the finish turning processing of part.
The utility model is achieved by following technical solution.
A kind of facing tool, is characterized in that: be mainly made up of rough turn blade, finishing tool blade, pressing plate, knife bar and hold-down mechanism; Rough turn blade and finishing tool blade are located on pressing plate, and pressing plate is arranged on rough turn blade, finishing tool blade on knife bar by hold-down mechanism.
Described finishing tool blade stretches out rough turn blade 0.02~0.5mm.
Described hold-down mechanism (5) is housing screw.
Described hold-down mechanism (5) is that shaping blades passes through forming cutter film perforation installation location.
Described hold-down mechanism (5) is shaping blades profile location.
In the time that described rough turn blade and finishing tool blade are shaping blades, directly by forming cutter film perforation or shaping blades profile location and installation on knife bar.
The beneficial effects of the utility model are: product surface quality is good, reliable and stable, and primary feed just can complete the Roughing and fine machining of part end face, have improved the working (machining) efficiency of part.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-rough turn blade, 2-finishing tool blade, 3-pressing plate, 4-knife bar, 5-hold-down mechanism.
The specific embodiment
Further describe the technical solution of the utility model below in conjunction with accompanying drawing, but described in claimed scope is not limited to.
As shown in Figure 1, a kind of facing tool described in the utility model, is mainly made up of rough turn blade 1, finishing tool blade 2, pressing plate 3, knife bar 4 and hold-down mechanism 5; Rough turn blade 1 and finishing tool blade 2 are located on pressing plate 3, and pressing plate 3 is arranged on rough turn blade 1, finishing tool blade 2 on knife bar 4 by hold-down mechanism 5.
Finishing tool blade 2 stretches out rough turn blade 10.02~0.5mm.
Hold-down mechanism 5 is housing screws.
Described hold-down mechanism 5 is that shaping blades passes through forming cutter film perforation installation location.
Described hold-down mechanism 5 is shaping blades profile location.
In the time that described rough turn blade 1 and finishing tool blade 2 are shaping blades, directly by forming cutter film perforation or shaping blades profile location and installation on knife bar 4.
Packing two kinds of blades (being rough turn blade 1, finishing tool blade 2) on knife bar 4 into, and only take a cutter spacing on lathe together.The position of adjusting rough turn blade 1 and finishing tool blade 2, allows finishing tool blade 1 stretch out rough turn blade 2 and keeps 0.02~0.5mm.Like this, add man-hour carrying out part planar end surface, rough turn blade 1 is in front removal part surplus, and finishing tool blade 2 requires and dimensional requirement at rear assurance surface quality of workpieces.While adopting this knife bar flush end, working (machining) efficiency is high, and labor strength is low, and primary feed just can complete the Roughing and fine machining of part end face.
Embodiment 1
Rough turn blade 1 and finishing tool blade 2, by pressing plate 3 use screws together with knife bar 4 close installation.Distance between rough turn blade 1 and finishing tool blade 2 is 0.02mm.
Embodiment 2
Rough turn blade 1 and finishing tool blade 2 are machine folder shaping blades, by forming cutter film perforation, location are installed, and form close installation with knife bar 4.Between rough turn blade 1 and finishing tool blade 2 is 0.03mm for example.
Embodiment 3
Rough turn blade 1 and finishing tool blade 2 are machine folder shaping blades, locate by shaping blades profile, form close installation with knife bar 4.Between rough turn blade 1 and finishing tool blade 2 is 0.5mm for example.

Claims (6)

1. a facing tool, is mainly made up of rough turn blade (1), finishing tool blade (2), pressing plate (3), knife bar (4) and hold-down mechanism (5); It is characterized in that: it is upper that rough turn blade (1) and finishing tool blade (2) are located at pressing plate (3), and pressing plate (3) is arranged on rough turn blade (1), finishing tool blade (2) on knife bar (4) by hold-down mechanism (5).
2. a kind of facing tool according to claim 1, is characterized in that: described rough turn blade and finishing tool blade are in the time of work, and finishing tool blade stretches out rough turn blade 0.02~0.5mm.
3. a kind of facing tool according to claim 1, is characterized in that: described hold-down mechanism (5) is housing screw.
4. a kind of facing tool according to claim 1, is characterized in that: when described rough turn blade (1) and finishing tool blade (2) are shaping blades, directly pass through forming cutter film perforation or shaping blades profile location and installation on knife bar (4).
5. a kind of facing tool according to claim 1, is characterized in that: described hold-down mechanism (5) is that shaping blades passes through forming cutter film perforation installation location.
6. a kind of facing tool according to claim 1, is characterized in that: described hold-down mechanism (5) is shaping blades profile location.
CN201320307648.4U 2013-05-30 2013-05-30 Flat tool Expired - Fee Related CN203592161U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320307648.4U CN203592161U (en) 2013-05-30 2013-05-30 Flat tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320307648.4U CN203592161U (en) 2013-05-30 2013-05-30 Flat tool

Publications (1)

Publication Number Publication Date
CN203592161U true CN203592161U (en) 2014-05-14

Family

ID=50673108

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320307648.4U Expired - Fee Related CN203592161U (en) 2013-05-30 2013-05-30 Flat tool

Country Status (1)

Country Link
CN (1) CN203592161U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105983713A (en) * 2015-03-02 2016-10-05 陕西理工学院 Double-blade composite turning tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105983713A (en) * 2015-03-02 2016-10-05 陕西理工学院 Double-blade composite turning tool

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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: 20140514

Termination date: 20140530