CN207824496U - A kind of numerically controlled lathe tool changing device - Google Patents
A kind of numerically controlled lathe tool changing device Download PDFInfo
- Publication number
- CN207824496U CN207824496U CN201820132538.1U CN201820132538U CN207824496U CN 207824496 U CN207824496 U CN 207824496U CN 201820132538 U CN201820132538 U CN 201820132538U CN 207824496 U CN207824496 U CN 207824496U
- Authority
- CN
- China
- Prior art keywords
- bolt
- knife bar
- tool changing
- installation end
- numerically controlled
- 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
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000007514 turning Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model discloses a kind of numerically controlled lathe tool changing devices,Including knife bar,Knife bar includes that one end offers the installation end having a style of one's own with it,And installation end upper surface height is less than knife bar upper surface height,Installation offers bolt exit orifice on end,And installation end is plugged with bolt by bolt exit orifice,Fixation on the bolt of end lateral surface is installed and is nested with adjusting nut,Bolt bore is offered on the corresponding bolt of adjusting nut,Bolt bottom end extends on the outside of installation end and is connected with gasket,Knife bar,Bolt and adjusting nut are integrally formed,Bolt bore is square hole,Knife bar is adapted with bolt bore,The utility model is compact-sized,It is easy to use,Convenient processing and manufacture,It is at low cost,Tool changing is fast,Alignment is high fast,Without frequent changing knife rod,The requirement that cost of labor reduces is realized while ensureing turning quality.
Description
Technical field
The utility model is related to a kind of tool changing device, more particularly to a kind of numerically controlled lathe tool changing device belongs to numerical control
Lathe-techniques field.
Background technology
Numerically controlled lathe is to use relatively broad one of numerically-controlled machine tool at present.It is mainly used for axial workpiece or disk-like accessory
Inside and outside cylindrical surface, the inside and outside circular conical surface of arbitrary cone angle, the machinings such as positive camber and cylinder, tapered tread in complicated revolution,
And grooving, drilling, reaming, fraising and bore hole etc. can be carried out, numerically controlled lathe needs to use cutter when in use, and existing cutter is upper
Side needs trial cut constantly regulate, frequent changing knife rod to increase cutter adjustment time, both reduced processing efficiency and also increased into when compressing
This.
Utility model content
The utility model provides a kind of numerically controlled lathe tool changing device, and the utility model is compact in structure and convenient to use, adds
Work is easily manufactured, at low cost, and tool changing is fast, and alignment is high fast, does not have to frequent changing knife rod, people is realized while ensureing turning quality
The requirement of work cost reduction.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of numerically controlled lathe tool changing device of the utility model, including knife bar, the knife bar include that one end offers
The installation end having a style of one's own with it, and installation end upper surface height is less than knife bar upper surface height, the peace
Dress offers bolt exit orifice on end, and the installation end is plugged with bolt, the installation end by the bolt exit orifice
It is fixed on the bolt of lateral surface to be nested with nut, offer bolt bore on the corresponding bolt of the nut.
As a kind of optimal technical scheme of the utility model, the bolt bottom end, which extends on the outside of the installation end, to be connected
It is connected to gasket.
As a kind of optimal technical scheme of the utility model, the knife bar, the bolt and the nut are integrated into
Type.
As a kind of optimal technical scheme of the utility model, the bolt bore is square hole.
As a kind of optimal technical scheme of the utility model, the knife bar is adapted with the bolt bore.
The advantageous effect that the utility model is reached is：The utility model is compact in structure and convenient to use, processing and manufacturing side
Just, at low cost, tool changing is fast, and alignment is high fast, does not have to frequent changing knife rod, and cost of labor drop is realized while ensureing turning quality
Low requirement, with good economic efficiency and social benefit, suitable for promoting the use of.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the front view of the utility model；
Fig. 2 is the vertical view of the utility model.
In figure：1, knife bar, 2, installation end, 3, bolt exit orifice, 4, bolt, 5, adjusting nut, 6, gasket, 7, in bolt
Hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment：As shown in Figs. 1-2, a kind of numerically controlled lathe tool changing device of the utility model, including knife bar 1, it is described
Knife bar 1 includes that one end offers the installation end 2 having a style of one's own with it, and the 2 upper surface height of installation end is less than institute
1 upper surface height of knife bar is stated, bolt exit orifice 3 is offered on the installation end 2, and the installation end 2 passes through the bolt
Exit orifice 3 is plugged with bolt 4, is fixed on the bolt 4 of installation 2 lateral surface of end and is nested with adjusting nut 5, the adjusting
Bolt bore 7 is offered on the corresponding bolt of nut 54,4 bottom end of the bolt extends to 2 outside of the installation end and connects
It is connected to gasket 6, the knife bar 1, the bolt 4 and the adjusting nut 5 are integrally formed, and the bolt bore 7 is square hole,
The knife bar 1 is adapted with the bolt bore 7.
Specifically, when the utility model is used, the knife bar 1 on device is placed on cutter holder, on the other hand by buttressing bolt 4 one
End, bottom gasket 6 have padded center height, and upper end compresses, and by molding cutter in bolt bore 7, tightens adjusting nut 5, side
Face is quick, need not be carried out by lathe, not only improve processing efficiency but also reduced cost.
The utility model is compact in structure and convenient to use, convenient processing and manufacture, at low cost, and tool changing is fast, and alignment is high fast, no
With frequent changing knife rod, realize the requirement that cost of labor reduces while ensureing turning quality, it is with good economic efficiency and
Social benefit, suitable for promoting the use of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of numerically controlled lathe tool changing device, including knife bar (1), which is characterized in that the knife bar (1) includes that one end is opened
Equipped with the installation end (2) having a style of one's own with it, and installation end (2) upper surface height is less than the knife bar (1) upper end
Face height offers bolt exit orifice (3) on the installation end (2), and the installation end (2) passes through the bolt exit orifice
(3) it is plugged with bolt (4), is fixed on the bolt (4) of described installation end (2) lateral surface and is nested with adjusting nut (5), institute
It states and offers bolt bore (7) on the corresponding bolt (4) of adjusting nut (5).
2. a kind of numerically controlled lathe tool changing device according to claim 1, which is characterized in that bolt (4) bottom end
It extends on the outside of the installation end (2) and is connected with gasket (6).
3. a kind of numerically controlled lathe tool changing device according to claim 1, it is characterised in that the knife bar (1), described
Bolt (4) and the adjusting nut (5) are integrally formed.
4. a kind of numerically controlled lathe tool changing device according to claim 1, which is characterized in that the bolt bore (7)
For square hole.
5. a kind of numerically controlled lathe tool changing device according to claim 1, which is characterized in that the knife bar (1) and institute
Bolt bore (7) is stated to be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820132538.1U CN207824496U (en) | 2018-01-26 | 2018-01-26 | A kind of numerically controlled lathe tool changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820132538.1U CN207824496U (en) | 2018-01-26 | 2018-01-26 | A kind of numerically controlled lathe tool changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207824496U true CN207824496U (en) | 2018-09-07 |
Family
ID=63394763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820132538.1U Expired - Fee Related CN207824496U (en) | 2018-01-26 | 2018-01-26 | A kind of numerically controlled lathe tool changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207824496U (en) |
-
2018
- 2018-01-26 CN CN201820132538.1U patent/CN207824496U/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: 20180907 |