CN203109686U - Cutter head capable of machining narrow groove or small step on milling machine or boring machine - Google Patents
Cutter head capable of machining narrow groove or small step on milling machine or boring machine Download PDFInfo
- Publication number
- CN203109686U CN203109686U CN 201320151622 CN201320151622U CN203109686U CN 203109686 U CN203109686 U CN 203109686U CN 201320151622 CN201320151622 CN 201320151622 CN 201320151622 U CN201320151622 U CN 201320151622U CN 203109686 U CN203109686 U CN 203109686U
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- tool
- narrow groove
- cutter head
- machining
- locating hole
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Abstract
The utility model provides a cutter head capable of machining a narrow groove or a small step on a milling machine or a boring machine. The cutter head comprises a tool seat and a tool head. A locating hole which is perpendicular to the axis of the tool seat is formed in the front portion of the tool seat, the tool head is installed inside the locating hole, the tool head is cylindrical, an ultrasonic machining end on the tool head stretches out of the locating hole, the axial outline of the lateral face of the ultrasonic machining end is arc-shaped and the extending-out part of the lateral face exceeds the front end face of the tool seat. When the cutter head is in use, the stretching-out part of the ultrasonic machining end of the tool head is contacted with a step face of a workpiece or the bottom portion of the narrow groove, and ultrasonic vibrating machining is realized thorough an amplitude-change pole. The cutter head is simple in structure, capable of conducting ultrasonic machining on the step face of the workpiece or ultrasonic machining on the bottom portion of the narrow groove on the milling machine or the boring machine, high in machining efficiency, and good in effect.
Description
Technical field
The utility model relates to a kind of on milling machine or boring machine narrow groove or small stair being carried out the cutterhead that ultrasonic wave is processed, and belongs to ultrasonic wave process tool technical field.
Background technology
The ultrasonic wave process tool is installed on the ultrasonic metallic surface processing device usually, under hyperacoustic vibration surface of the work is carried out ultrasonic wave processing, to reduce the roughness value of surface of the work.The ultrasonic wave process tool that is applied to metal surface processing comprises tool bodies and cutterhead (or cutter head), and cutterhead is connected on the tool bodies.
Chinese patent literature CN201357237 discloses a kind of " column type ultrasonic wave processing cutter head ", and the location and installation mode more complicated of this cutter head can't be processed the step plane of part.Chinese patent literature CN102303136A discloses a kind of " planar ultrasonic wave multiple spot processing cutter head ", but this cutter head can only carry out ultrasonic wave processing to single plane, the plane that step surface is arranged is added can't be worked into the step root man-hour.
Chinese patent CN2011201686301 discloses a kind of " the ultrasonic wave processing cutter head of trench bottom surfaces ", and CN2011201584897 discloses a kind of " the ultrasonic wave cutter head of processing groove side surface ", CN2011201584948 discloses a kind of " the ultrasonic wave cutter head of processing trench bottom surfaces ", CN2011201581672 discloses a kind of " step axle root ultrasonic wave processing cutter head ".The relative complex structure of these cutter heads, and all only be applied to the cylindrical of processing axle on the lathe or the side of groove, can't be used on the milling machine ultrasonic wave processing being carried out in the bottom surface of small stair or groove.
Summary of the invention
The utility model in the deficiency that exists aspect the ultrasonic wave processing, provides the cutterhead of the narrow groove of processing on a kind of easy to operate, milling machine that processing effect is good or the boring machine or small stair at existing narrow groove or small stair.
The cutterhead of the narrow groove of processing or small stair on milling machine of the present utility model or the boring machine, by the following technical solutions:
This cutterhead, comprise tool seat and tool heads, the front portion of tool seat is provided with a locating hole with its axis normal, tool heads is installed in this locating hole, it is cylindric that tool heads is, ultrasonic wave on tool heads processing end stretches out locating hole, and the curved and extension side of this end side surface axial profile exceeds the front end face of tool seat.
Tool heads is provided with the axial location groove.
When above-mentioned cutterhead uses, be installed on the ultrasonic wave cutter by a gland.The endoporus that the front end of luffing bar on the ultrasonic wave cutter is stretched into tool seat contacts with tool heads.The ultrasonic wave cutter is connected with milling machine or boring spindle by taper shank, and adds and rotate with main shaft man-hour.Step surface on the ultrasonic wave of tool heads processing end extension and the workpiece or the bottom of narrow groove contacts, process by luffing bar realization ultrasonic vibration.
The utility model is simple in structure, can realize the bottom ultrasonic wave of the processing of the step surface ultrasonic wave on the workpiece or narrow groove is processed working (machining) efficiency height, effective at milling machine or boring machine easily.
Description of drawings
Fig. 1 is perspective view of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of tool heads in the utility model.
Among the figure: 1, luffing bar, 2, gland, 3, adjusting nut, 4, tool seat, 5, dog screw, 6, tool heads, 7, the axial location groove, 8, ultrasonic wave processing end.
The specific embodiment
Cutterhead of the present utility model is used for the narrow groove of processing or small stair on milling machine or the boring machine, its structure as depicted in figs. 1 and 2, comprise tool seat 4 and tool heads 6, the front end of tool seat 4 is provided with a locating hole that is used for erecting tools head 6 with its axis normal, tool heads 6 is installed in this locating hole, have the endoporus that holds luffing bar 1 in the tool seat 4, the front portion of luffing bar 1 is stretched in the tool seat 4, and the front end of luffing bar 1 contacts with tool heads 6 in being installed in tool seat 4.Again can erecting tools head 6 in order to make tool seat 4 in limited space, can hold luffing bar 1, the front end of luffing bar 1 is processed as flat.
As shown in Figure 3, tool heads 6 is cylindric, the axis normal of its axis and tool seat 4, tool heads 6 is provided with axial location groove 7, the axial location that cooperates implementation tool head 6 by axial location groove 7 on the dog screw 5 on the tool seat 4 and the tool heads 6, tool heads 6 realizes radial location in locating hole, tool heads 6 can freely be rotated in locating hole, and can not deviate from.Ultrasonic wave processing end 8 on the tool heads 6 stretches out locating hole, outside being exposed to.The side axial profile of ultrasonic wave processing end 8 is curved, and the extension of side exceeds the front end face of tool seat 4.
When above-mentioned cutterhead uses, by screw tool seat 4 is installed on the gland 2, again gland 2 is connected with shell at the ultrasonic wave cutter.Gland 2 is provided with adjusting nut 3, and its effect is the gap of adjusting between tool heads 6 and luffing bar 1 front end.After luffing bar 1 stretches into gland 2, the back end in contact of the ring flange on it and gland 2, therefore the gap between luffing bar 1 front end and the tool heads 6 has only by 4 realizations of Move tool seat, Move tool seat 4 meets the requirements the gap between luffing bar 1 front end and the tool heads 6, by adjusting nut 3 tool seat 4 axial locations is fixed.
The front end of luffing bar on the ultrasonic wave cutter is stretched in the endoporus of tool seat 4, and contact with tool heads 6.The ultrasonic wave cutter is connected with milling machine or boring spindle by taper shank, and adds and rotate with main shaft man-hour.Step surface on the extension of the ultrasonic wave of tool heads processing end 8 and the workpiece or the bottom of narrow groove contacts, process by luffing bar realization ultrasonic vibration.
Claims (2)
1. the cutterhead of the narrow groove of processing or small stair on a milling machine or the boring machine, comprise tool seat and tool heads, it is characterized in that: the front portion of tool seat is provided with a locating hole with its axis normal, tool heads is installed in this locating hole, it is cylindric that tool heads is, ultrasonic wave on tool heads processing end stretches out locating hole, and the curved and extension side of this end side surface axial profile exceeds the front end face of tool seat.
2. process the cutterhead of narrow groove or small stair on milling machine according to claim 1 or the boring machine, it is characterized in that: described tool heads is provided with the axial location groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320151622 CN203109686U (en) | 2013-03-29 | 2013-03-29 | Cutter head capable of machining narrow groove or small step on milling machine or boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320151622 CN203109686U (en) | 2013-03-29 | 2013-03-29 | Cutter head capable of machining narrow groove or small step on milling machine or boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203109686U true CN203109686U (en) | 2013-08-07 |
Family
ID=48890063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320151622 Expired - Lifetime CN203109686U (en) | 2013-03-29 | 2013-03-29 | Cutter head capable of machining narrow groove or small step on milling machine or boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203109686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345395A (en) * | 2015-12-10 | 2016-02-24 | 山东华云机电科技有限公司 | Interval-adjustable ultrasonic cutter head with directional tool head and application of ultrasonic cutter head |
-
2013
- 2013-03-29 CN CN 201320151622 patent/CN203109686U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345395A (en) * | 2015-12-10 | 2016-02-24 | 山东华云机电科技有限公司 | Interval-adjustable ultrasonic cutter head with directional tool head and application of ultrasonic cutter head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |