CN207806649U - From feeding grooving cutter - Google Patents
From feeding grooving cutter Download PDFInfo
- Publication number
- CN207806649U CN207806649U CN201820171610.1U CN201820171610U CN207806649U CN 207806649 U CN207806649 U CN 207806649U CN 201820171610 U CN201820171610 U CN 201820171610U CN 207806649 U CN207806649 U CN 207806649U
- Authority
- CN
- China
- Prior art keywords
- rectangular channel
- connector sleeve
- block
- feeding
- tool apron
- 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
- 238000000034 method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003801 milling Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Abstract
The utility model is related to a kind of from feeding grooving cutter, including the handle of a knife and connector sleeve being threaded togather, the connector sleeve offers endoporus and rectangular channel successively from inside to outside, it is provided with spring in the endoporus, one end of the spring is connected on block, the block is in rectangular channel, on connector sleeve housing is set with respect to the other end of handle of a knife outside, the housing has rectangular channel I identical with the rectangular groove structure of connector sleeve, and the rectangular channel I is consistent with rectangular channel direction, it is embedded with tool apron in the rectangular channel I and rectangular channel of coincidence, skewed slot is offered on the tool apron, it is provided with sliding block in the skewed slot, the sliding block is connect with connector sleeve, cutter head is installed on tool apron, section groove blade is housed on the cutter head.The utility model is compact-sized, reasonable design, easy to operate, efficient, long lifespan, for being processed to the grooving of excircle of workpiece on boring and milling class lathe, process velocity is fast, it is efficient, suitable for the processing to typical products in mass production.
Description
Technical field
It is especially a kind of from feeding grooving cutter the utility model is related to excircle of workpiece process tool technical field.
Background technology
Currently, the cutter of excircle of workpiece grooving processing, due to structure problem, thus easy break-down in use, work
It is low to make efficiency, service life is short etc., and other similar product structures are more complex, cost is also high.
Utility model content
The technical problems to be solved in the utility model is：It overcomes the deficiencies in the existing technology, provides a kind of from feeding grooving
Knife.
Technical solution adopted by the utility model to solve its technical problems is：A kind of feeding grooving cutter, including screw thread certainly
The handle of a knife and connector sleeve to link together, the connector sleeve offer endoporus and rectangular channel, are set in the endoporus successively from inside to outside
It is equipped with spring, one end of the spring is connected on block, and the block is another with respect to handle of a knife on connector sleeve in rectangular channel
Housing is set with outside one end, the housing has rectangular channel I identical with the rectangular groove structure of connector sleeve, and the rectangular channel I
It is consistent with rectangular channel direction, it is embedded with tool apron in the rectangular channel I and rectangular channel of coincidence, skewed slot, institute are offered on the tool apron
It states and is provided with sliding block in skewed slot, the sliding block is connect with connector sleeve, and cutter head is equipped on tool apron, grooving cutter is housed on the cutter head
Piece.
It further limits, spring base hole is provided on the block, one end of the spring is located in the spring base hole.
It further limits, backing pin hole, cutter head mounting hole and set screw hole, the cutter head is further opened on the tool apron
Keyway is offered in mounting hole, and key block is provided in the keyway.
It further limits, the cutter head is pressed on by holding screw on tool apron.
It further limits, backing pin is equipped in the backing pin hole, the backing pin is in the limiting slot on block.
It further limits, washer and bearing is provided in the end endoporus of the housing, coordinates in the bearing hole and connects
It is connected to a fore-set.
The utility model has the beneficial effects that：The utility model is compact-sized, reasonable design, easy to operate, the efficient, longevity
Life length, for being processed to the grooving of excircle of workpiece on boring and milling class lathe, process velocity is fast, it is efficient, be suitable for typical products in mass production
Processing.
Description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram on another direction Fig. 1.
Fig. 3 is the structural schematic diagram of connector sleeve in the utility model.
Fig. 4 is the structural schematic diagram of housing in the utility model.
Fig. 5 is the structural schematic diagram of tool apron in the utility model.
Fig. 6 is the side view of Fig. 3.
Fig. 7 is the sectional view of Fig. 3.
In figure：1. handle of a knife, 2. connector sleeves, 3. springs, 4. blocks, 5. housings, 6. tool aprons, 7. sliding blocks, 8. cutter heads, 9. groovings
Blade, 10. holding screws, 11. washers, 12. bearings, 13. fore-sets, 14. backing pins, 2-1. endoporus, 2-2. rectangular channels, 5-1. rectangles
Slot I, 6-1. skewed slot, 6-2. backing pins hole, 6-3. cutter head mounting holes, 6-4. set screw holes, 6-5. keyways.
Specific implementation mode
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
As shown in Figure 1, Figure 2 and Figure 3, the knife that is a kind of from feeding grooving cutter, including being threaded togather of the present embodiment
Handle 1 and connector sleeve 2, connector sleeve 2 offer endoporus 2-1 and rectangular channel 2-2, spring 3 are provided in endoporus 2-1 successively from inside to outside,
One end of spring 3 is connected on block 4, and block 4 is in rectangular channel 2-2, with respect to the other end housing of handle of a knife 1 on connector sleeve 2
Equipped with housing 5, housing 5 has rectangular channel I5-1 identical with the rectangular channel 2-2 structures of connector sleeve 2, and rectangular channel I5-1 and square
The directions shape slot 2-2 are consistent, are embedded with tool apron 6 in the rectangular channel I5-1 and rectangular channel 2-2 of coincidence, skewed slot is offered on tool apron 6
Sliding block 7 is provided in 6-1, skewed slot 6-1, sliding block 7 is connect with connector sleeve 2, and cutter head 8 is equipped on tool apron 6, is equipped with and cuts on cutter head 8
Slot blade 9 is provided with washer 11 and bearing 12 in the end endoporus of housing 5, a fore-set 13 is connected in 12 hole of bearing.
In the present embodiment, spring base hole is provided on block 4, one end of spring 3 is located in the spring base hole.
As shown in Fig. 5, Fig. 6 and Fig. 7, backing pin hole 6-2, cutter head mounting hole 6-3 and set screw hole are further opened on tool apron 6
Keyway 6-5 is offered in 6-4, cutter head mounting hole 6-3, key block is provided in keyway 6-5, cutter head 8 is compressed by holding screw 10
On tool apron 6.Backing pin 14 is equipped in the 6-2 of backing pin hole, backing pin 14 is in the limiting slot on block 4.
When processing, grooving cutter rotates forward, and fore-set 13 touches workpiece end face, and fore-set 13 does not rotate at this time, with grooving
Knife continues forward, sliding block 7 to be made to slide in 6 skewed slot 6-1 of tool apron, drives tool apron 6 and cutter head 8 to move radially, carries out grooving
Processing completes grooving when backing pin 14 is moved to the extreme position of 4 upper limit position groove of block, and grooving cutter is retracted, and cutter head 8 is in spring 3
Under effect, it is returned to origin-location.
The above embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The personage of art can understand the content of the utility model and be implemented, and the protection model of the utility model can not be limited with this
It encloses, it is all according to equivalent change or modification made by the spirit of the present invention essence, it should all cover the protection model in the utility model
In enclosing.
Claims (6)
1. handle of a knife and connector sleeve a kind of from feeding grooving cutter, including be threaded togather, it is characterised in that：The connector sleeve
It offering endoporus and rectangular channel successively from inside to outside, spring is provided in the endoporus, one end of the spring is connected on block,
The block is in rectangular channel, and with respect to housing is set with outside the other end of handle of a knife on connector sleeve, the housing has and connect
The identical rectangular channel I of rectangular groove structure of set, and the rectangular channel I is consistent with rectangular channel direction, in the rectangular channel I and square of coincidence
It is embedded with tool apron in shape slot, skewed slot is offered on the tool apron, sliding block is provided in the skewed slot, the sliding block connects with connector sleeve
It connects, cutter head is installed on tool apron, section groove blade is housed on the cutter head.
2. according to claim 1 from feeding grooving cutter, it is characterised in that：Spring base hole, institute are provided on the block
The one end for stating spring is located in the spring base hole.
3. according to claim 1 from feeding grooving cutter, it is characterised in that：Backing pin hole, knife are further opened on the tool apron
Head mounting hole and set screw hole offers keyway in the cutter head mounting hole, key block is provided in the keyway.
4. according to claim 3 from feeding grooving cutter, it is characterised in that：The cutter head is pressed on knife by holding screw
On seat.
5. according to claim 3 from feeding grooving cutter, it is characterised in that：Backing pin, the gear are equipped in the backing pin hole
Pin is in the limiting slot on block.
6. according to claim 1 from feeding grooving cutter, it is characterised in that：It is provided with pad in the end endoporus of the housing
Circle and bearing are connected with a fore-set in the bearing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820171610.1U CN207806649U (en) | 2018-01-31 | 2018-01-31 | From feeding grooving cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820171610.1U CN207806649U (en) | 2018-01-31 | 2018-01-31 | From feeding grooving cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806649U true CN207806649U (en) | 2018-09-04 |
Family
ID=63322620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820171610.1U Expired - Fee Related CN207806649U (en) | 2018-01-31 | 2018-01-31 | From feeding grooving cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806649U (en) |
-
2018
- 2018-01-31 CN CN201820171610.1U patent/CN207806649U/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: 20180904 |