CN206343635U - A kind of Digit Control Machine Tool Quick Release knife rest - Google Patents
A kind of Digit Control Machine Tool Quick Release knife rest Download PDFInfo
- Publication number
- CN206343635U CN206343635U CN201621229187.3U CN201621229187U CN206343635U CN 206343635 U CN206343635 U CN 206343635U CN 201621229187 U CN201621229187 U CN 201621229187U CN 206343635 U CN206343635 U CN 206343635U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- knife
- gland
- hole
- cutter
- 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
Abstract
The utility model discloses a kind of Digit Control Machine Tool Quick Release knife rest, it is characterised in that：Including knife tower, cutter, knife rest and gland, the knife tower outer ring face ring is provided with more than one groove around the circle of knife tower one, knife tower outer ring face is equipped with inclined first screw hole positioned at groove both sides, the knife rest is arranged at the outer ring face of knife tower, a base is fixedly mounted in knife rest lower end, base lower surface and the outer ring face of knife tower closely offset, base both sides, which are right against at the first screw hole, is provided with one second screw hole, a fastening bolt is equipped with second screw hole, base is fixedly installed on knife tower by the fastening bolt.The utility model is simple in construction, it is easy to use, when changing cutter, directly knife rest can be dismantled from knife tower, knife rest and cutter are taken into the external world to be changed, the space of replacing is added, it is to avoid the injury of personnel, and directly can taken out cutter from knife rest after backing out gland, greatly facilitate the replacing of cutter.
Description
Technical field
The utility model is related to a kind of Digit Control Machine Tool Quick Release knife rest.
Background technology
Knife tower, knife are both provided with the processing of workpiece for convenience, it is ensured that the processing efficiency of workpiece, traditional Digit Control Machine Tool
Have to be fixed with knife rest, each knife rest on a number of base, base on tower and be fitted with corresponding cutter, processed
Required cutter when selecting currently to process by the rotation of knife tower in journey.Knife rest limited amount on knife tower, can not expire sometimes
Required all process steps during some work pieces process of foot, or just need to change cutter when the phenomenon such as occurs damaging in cutter, still,
It is non-dismountable due to knife rest, cause to change cutter being every time required for being changed in Digit Control Machine Tool, inside numerical control machine
Space it is smaller, and be all that metal material is made, the injury of personnel easily caused during replacing.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in construction, installation and removal convenience, increases
The Digit Control Machine Tool Quick Release knife rest of tool-changing speed is added.
The utility model is achieved through the following technical solutions：A kind of Digit Control Machine Tool Quick Release knife rest, including knife tower, knife
Tool, knife rest and gland, the knife tower outer ring face ring are provided with more than one groove around the circle of knife tower one, and knife tower outer ring face is located at groove
Both sides are equipped with inclined first screw hole, and the knife rest is arranged at the outer ring face of knife tower, and a bottom is fixedly mounted in knife rest lower end
Seat, the curved structure in lower surface of base, the arcwall face of base lower end offsets with the outer ring face of knife tower, base lower surface middle
Provided with a projection, the projection is inserted in corresponding groove, and base both sides, which are right against at the first screw hole, is provided with one second screw
A fastening bolt is equipped with hole, the second screw hole, fastening bolt one end both passes through the second corresponding screw hole, extends to knife
In the first screw hole on tower, and it is connected with the screw thread engagement in the first screw hole.
As preferred technical scheme, knife rest upper end is provided with a Cutting tool installation manner hole, and knife rest is located at side ring outside Cutting tool installation manner hole
It is provided with around the circle of knife rest mounting hole one in an annular groove, deep-slotted chip breaker and is provided with one first screw thread around the circle of deep-slotted chip breaker one, knife rest is located at knife
Have provided with four blind holes between mounting hole and annular groove, four square structure distributions of blind hole, cutter inserts corresponding knife
Have in mounting hole, a baffle plate is fixedly mounted in the middle of cutter, baffle plate lower surface, which is right against at blind hole, is vertically fixedly mounted a fixation
Bar, fix bar is inserted in corresponding blind hole.
As preferred technical scheme, gland is set in barrel-like structure, gland lower ending opening, the sealing of gland upper end, gland
It is provided with the middle of upper end on a through hole, the inwall of gland and is provided with one second screw thread around the circle of gland one, gland is arranged at from top to down
In deep-slotted chip breaker, and connection is engaged by the first screw thread in the second screw thread and deep-slotted chip breaker, through hole of the cutter along gland upper end prolongs
Extend the baffle plate upper surface on the external world, cutter and the internal face of gland sealed end offsets.
As preferred technical scheme, gland is made up of Steel material.
The beneficial effects of the utility model are：The utility model is simple in construction, easy to use, can be straight when changing cutter
What is connect dismantle knife rest from knife tower, and knife rest and cutter are taken into the external world and changed, the space of replacing is added, it is to avoid people
The injury of member, and directly can taken out cutter from knife rest after backing out gland, greatly facilitate the replacing of cutter.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, a kind of Digit Control Machine Tool Quick Release knife rest of the present utility model, including knife tower 1, cutter 9, knife rest 14 and pressure
Lid 8, the outer ring face ring of knife tower 1 is provided with more than one groove 16 around the circle of knife tower 1 one, and the outer ring face of knife tower 1 is located at 16 liang of groove
Side is equipped with inclined first screw hole 2, and the knife rest 14 is arranged at the outer ring face of knife tower 1, and the lower end of knife rest 14 is fixedly mounted
One base 5, the curved structure in lower surface of base 5, the arcwall face of the lower end of base 5 offsets with the outer ring face of knife tower 1, under base 5
End face middle is provided with a projection 15, and the projection 15 is inserted in corresponding groove 16, and the both sides of base 5 are right against the first screw hole
It is provided with 2 in one second screw hole 3, the second screw hole 3 and is equipped with a fastening bolt 4, the one end of fastening bolt 4 both passes through corresponding
The second screw hole 3, extend in the first screw hole 2 on knife tower 1, and with the first screw hole 2 screw thread engagement be connected.
The upper end of knife rest 14 is provided with a Cutting tool installation manner hole 7, and knife rest 14 wraps around knife rest mounting hole 7 positioned at Cutting tool installation manner hole 7
One circle is provided with an annular groove 6, deep-slotted chip breaker 6 is provided with one first screw thread around the circle of deep-slotted chip breaker 6 one（It is not shown）, knife rest 14 is positioned at knife
Have provided with four blind holes 13 between mounting hole 7 and annular groove 6, four square structure distributions of blind hole 13, cutter 9 is inserted relatively
In the Cutting tool installation manner hole 7 answered, a baffle plate 11 is fixedly mounted in the middle of cutter 9, the lower surface of baffle plate 11 is right against vertical at blind hole 13
A fix bar 12 is fixedly mounted, fix bar 12 is inserted in corresponding blind hole 13.
Gland 8 is set in barrel-like structure, the lower ending opening of gland 8, the sealing of the upper end of gland 8, is led in the middle of the upper end of gland 8 provided with one
On hole 10, the inwall of gland 8 one second screw thread is provided with around the circle of gland 8 one（It is not shown）, gland 8 is arranged at arc from top to down
In groove 6, and connection, through hole 10 of the cutter 9 along the upper end of gland 8 are engaged by the first screw thread in the second screw thread and deep-slotted chip breaker 6
The upper surface of baffle plate 11 extended on the external world, cutter 9 and the internal face of the sealed end of gland 8 offset；Gland 8 is made up of Steel material.
Operation principle：First knife rest is inserted in corresponding Cutting tool installation manner hole, cutter inserts corresponding Cutting tool installation manner hole
It is inside to play a part of a positioning, during cutter insertion Cutting tool installation manner hole, the fix bar on cutter baffle plate will also be inserted
Enter in corresponding blind hole, the fix bar on cutter baffle plate is inserted in corresponding blind hole and then serves fixed effect, it is to avoid
Cutter, in order to avoid cutter drops out of Cutting tool installation manner hole, can be pressed on knife rest by rocking for cutter by gland, and knife
Through hole of the working end of tool then on gland extends to the external world, and lower end, which is then glanded, to be firmly pressed on knife rest.
When needing to change cutter, can directly back out between base and knife tower fixed fastening bolt, thus by knife rest and
Cutter is whole to be taken down from knife tower, and it is entirely taken behind the external world, then backs out gland just can take down cutter from knife rest, greatly
The big dismounting and replacing that facilitate cutter.
The beneficial effects of the utility model are：The utility model is simple in construction, easy to use, can be straight when changing cutter
What is connect dismantle knife rest from knife tower, and knife rest and cutter are taken into the external world and changed, the space of replacing is added, it is to avoid people
The injury of member, and directly can taken out cutter from knife rest after backing out gland, greatly facilitate the replacing of cutter.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of Digit Control Machine Tool Quick Release knife rest, it is characterised in that：Including knife tower, cutter, knife rest and gland, the knife tower outer ring face
Enclosed around knife tower one and be provided with more than one groove, knife tower outer ring face is equipped with inclined first screw positioned at groove both sides
Hole, the knife rest is arranged at the outer ring face of knife tower, and knife rest lower end is fixedly mounted a base, the curved structure in lower surface of base,
The outer ring face of the arcwall face of base lower end and knife tower offsets, and base lower surface middle is provided with a projection, and projection insertion is relative
In the groove answered, base both sides, which are right against at the first screw hole, is provided with one second screw hole, and it is tight to be equipped with one in the second screw hole
Fixing bolt, fastening bolt one end both passes through the second corresponding screw hole, extends in the first screw hole on knife tower, and with
Screw thread engagement connection in one screw hole.
2. Digit Control Machine Tool Quick Release knife rest according to claim 1, it is characterised in that：Knife rest upper end is provided with a Cutting tool installation manner
Hole, knife rest wraps around the circle of knife rest mounting hole one positioned at Cutting tool installation manner hole and is provided with an annular groove, deep-slotted chip breaker around deep-slotted chip breaker one
Circle is provided with one first screw thread, and knife rest is located at provided with four blind holes between Cutting tool installation manner hole and annular groove, and four blind holes are square
Structure distribution, cutter is inserted in corresponding Cutting tool installation manner hole, a baffle plate is fixedly mounted in the middle of cutter, baffle plate lower surface is right against
A fix bar is vertically fixedly mounted at blind hole, fix bar is inserted in corresponding blind hole.
3. Digit Control Machine Tool Quick Release knife rest according to claim 1 or 2, it is characterised in that：Gland is set in barrel-like structure, pressure
It is provided with the middle of lid lower ending opening, the sealing of gland upper end, gland upper end on a through hole, the inwall of gland and is provided with one around the circle of gland one
Second screw thread, gland is arranged in deep-slotted chip breaker from top to down, and engages company by the first screw thread in the second screw thread and deep-slotted chip breaker
Connect, the baffle plate upper surface that through hole of the cutter along gland upper end is extended on the external world, cutter and the internal face phase of gland sealed end
Support.
4. Digit Control Machine Tool Quick Release knife rest according to claim 1 or 2, it is characterised in that：Gland is made up of Steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229187.3U CN206343635U (en) | 2016-11-16 | 2016-11-16 | A kind of Digit Control Machine Tool Quick Release knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229187.3U CN206343635U (en) | 2016-11-16 | 2016-11-16 | A kind of Digit Control Machine Tool Quick Release knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206343635U true CN206343635U (en) | 2017-07-21 |
Family
ID=59316254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229187.3U Expired - Fee Related CN206343635U (en) | 2016-11-16 | 2016-11-16 | A kind of Digit Control Machine Tool Quick Release knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206343635U (en) |
-
2016
- 2016-11-16 CN CN201621229187.3U patent/CN206343635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |