CN206366659U - A kind of lathe Special cutter holder - Google Patents
A kind of lathe Special cutter holder Download PDFInfo
- Publication number
- CN206366659U CN206366659U CN201621304979.2U CN201621304979U CN206366659U CN 206366659 U CN206366659 U CN 206366659U CN 201621304979 U CN201621304979 U CN 201621304979U CN 206366659 U CN206366659 U CN 206366659U
- Authority
- CN
- China
- Prior art keywords
- knife tower
- fixed part
- installation
- tool
- screwed hole
- 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
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model discloses a kind of lathe Special cutter holder, for by Cutting tool installation manner in machine tool tower；The outer surface of the knife tower is provided with installation screwed hole, and the tool rest includes knife tower fixed part and tool mounting portion；Wherein, the knife tower fixed part and the knife tower outer surface corresponding matching, and offer shoulder hole corresponding with the installation screwed hole；The tool mounting portion is vertically installed in the end of the knife tower fixed part, and with the bottom end face corresponding matching of the knife tower, it offers the installation screw for installing cutter.After lathe Special cutter holder described in the utility model, cutter is extended along Z-direction, can complete the processing of workpiece, while in process, cutter is stable, ensure that Workpiece Machining Accuracy.
Description
Technical field
The utility model is related to a kind of tool rest, more particularly to a kind of lathe Special cutter holder.
Background technology
When being processed using lathe to workpiece, it usually needs use the frock coordinated with workpiece to be processed.And in order to
Reduce work flow, improve processing efficiency, the characteristics of being also directed to workpiece to be processed designs specific frock.
For example, be the processing tool for having used end cap car mandrel as specific workpiece in process before, but
It is, in order to save workpiece heat link, while reducing the workpiece deformation after processing, and frock to be changed to Hydraulic Expanding Arbors.So
And, mandrel axial dimension compared with frock before is short, also, because lathe Z-direction screw travel is limited, can cause cutter without
Method touches workpiece.
Utility model content
There is provided a kind of lathe Special cutter holder for the drawbacks of the utility model is directed to prior art.
Lathe Special cutter holder described in the utility model, for by Cutting tool installation manner in machine tool tower；Outside the knife tower
Surface is provided with installation screwed hole, and the tool rest includes knife tower fixed part and tool mounting portion；
Wherein, the knife tower fixed part and the knife tower outer surface corresponding matching, and offer and the installation screwed hole
Corresponding shoulder hole；
The tool mounting portion is vertically installed in the end of the knife tower fixed part, and with the bottom end face pair of the knife tower
It should coordinate, it offers the installation screw for installing cutter.
In lathe Special cutter holder described in the utility model, the tool mounting portion is horizontally disposed plate, the plate
Front end is connected with the bottom for the knife tower fixed part being vertically arranged；
The central groove offered along longitudinal direction for housing cutter in the bottom of the plate, the installation screw is then respectively in
The two ends of the groove, and the top surface of the plate is through to from groove upwards.
In lathe Special cutter holder described in the utility model, the knife tower fixed part is the riser being vertically arranged；
The shoulder hole is four, and in two components located at the left and right sides of the riser；
The screwed hole that riser described in insertion is provided with level trough, the level trough is offered in the middle part of the riser,
And the screwed hole is symmetrically distributed in the left and right sides of the riser.
After lathe Special cutter holder described in the utility model, cutter is extended along Z-direction, can complete workpiece
Processing, while in process, cutter is stable, ensure that Workpiece Machining Accuracy.
Brief description of the drawings
Fig. 1 is the structural representation of lathe Special cutter holder described in the utility model；
Fig. 2 is the side structure schematic view of lathe Special cutter holder described in the utility model；
Fig. 3 is the overlooking the structure diagram of lathe Special cutter holder described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
As shown in Figure 1, Figure 2, Figure 3 shows, lathe Special cutter holder described in the utility model, for cutter (not shown) to be pacified
Set up loaded on machine tool tower (not shown)；The outer surface of the knife tower is provided with installation screwed hole, and the tool rest includes knife tower
Fixed part 1 and tool mounting portion 2.Wherein, the knife tower fixed part 1 and the knife tower outer surface corresponding matching, and offer with
It is described that the corresponding shoulder hole 11 of screwed hole is installed；The tool mounting portion 2 is vertically installed in the end of the knife tower fixed part 1,
And with the bottom end face corresponding matching of the knife tower, it offers the installation screw 21 for installing cutter.
Specifically, the tool mounting portion 2 is horizontally disposed plate, the front end 22 of the plate and the knife tower being vertically arranged
The bottom 14 of fixed part 2 is connected；The central groove 24 offered along longitudinal direction for housing cutter in the bottom of the plate, the peace
Dress screw 21 is then respectively in the two ends of the groove 24, and is through to from groove 24 top surface 23 of the plate upwards.
The knife tower fixed part 1 is the riser being vertically arranged；The shoulder hole 11 is four, and in two components located at described
The left and right sides of riser；Offer to be provided with level trough 12, the level trough 12 described in insertion in the middle part of the riser and stand
The screwed hole 13 of plate, and the screwed hole 13 is symmetrically distributed in the left and right sides of the riser.
After lathe Special cutter holder described in the utility model, cutter is extended along Z-direction, can complete workpiece
Processing, while in process, cutter is stable, ensure that Workpiece Machining Accuracy.
In actual use, the screwed hole on knife tower fixed part 2 and knife tower is coordinated, screw (totally 4) is tightened and plays solid
Be set for using, cutter be installed in tool mounting portion 2, and fixed by two screws, by Cutting tool installation manner it is firm after can start processing.
In dismounting, it is necessary to first disassemble cutter, then tool rest is disassembled from knife tower again.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed to use, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (3)
1. a kind of lathe Special cutter holder, for by Cutting tool installation manner in machine tool tower；The outer surface of the knife tower is provided with installation
Screwed hole, it is characterised in that the tool rest includes knife tower fixed part and tool mounting portion；
Wherein, the knife tower fixed part and the knife tower outer surface corresponding matching, and offer corresponding with the installation screwed hole
Shoulder hole；
The tool mounting portion is vertically installed in the end of the knife tower fixed part, and corresponding with the bottom end face of the knife tower matches somebody with somebody
Close, it offers the installation screw for installing cutter.
2. lathe Special cutter holder as claimed in claim 1, it is characterised in that the tool mounting portion is horizontally disposed plate,
The front end of the plate is connected with the bottom for the knife tower fixed part being vertically arranged；
The central groove offered along longitudinal direction for housing cutter in the bottom of the plate, the installation screw is then respectively in described
The two ends of groove, and the top surface of the plate is through to from groove upwards.
3. lathe Special cutter holder as claimed in claim 2, it is characterised in that the knife tower fixed part is be vertically arranged vertical
Plate；
The shoulder hole is four, and in two components located at the left and right sides of the riser；
The screwed hole that riser described in insertion is provided with level trough, the level trough, and institute are offered in the middle part of the riser
State the left and right sides that screwed hole is symmetrically distributed in the riser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304979.2U CN206366659U (en) | 2016-11-30 | 2016-11-30 | A kind of lathe Special cutter holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304979.2U CN206366659U (en) | 2016-11-30 | 2016-11-30 | A kind of lathe Special cutter holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206366659U true CN206366659U (en) | 2017-08-01 |
Family
ID=59389323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304979.2U Expired - Fee Related CN206366659U (en) | 2016-11-30 | 2016-11-30 | A kind of lathe Special cutter holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206366659U (en) |
-
2016
- 2016-11-30 CN CN201621304979.2U patent/CN206366659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20191130 |