CN108500306A - A kind of ladder-like half frame height adjustable lathe tool - Google Patents
A kind of ladder-like half frame height adjustable lathe tool Download PDFInfo
- Publication number
- CN108500306A CN108500306A CN201810263275.2A CN201810263275A CN108500306A CN 108500306 A CN108500306 A CN 108500306A CN 201810263275 A CN201810263275 A CN 201810263275A CN 108500306 A CN108500306 A CN 108500306A
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- China
- Prior art keywords
- support block
- ladder
- right support
- left support
- cutter hub
- 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.)
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Links
- 239000007787 solid Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/12—Special arrangements on tool holders
Abstract
The invention discloses a kind of ladder-like half frame height adjustable lathe tools, including cutter hub, cutter hub bottom is provided with supporting mechanism, supporting mechanism includes stair-stepping left support block and stair-stepping right support block, the ladder of left support block and right support block is oppositely arranged, left support block is connected with the end of phase the same side of right support block by fixed cell, the distance between left support block and right support block can be adjusted as needed, to adjust the height of cutter hub, and it is locked by link block or handle fixture block, it is easy to operate, it is highly practical, solve the problems, such as that the process for adjusting elevation of the cutter center in the prior art is time-consuming and laborious.
Description
Technical field
The invention belongs to lathe cutting techniques fields, are related to a kind of ladder-like half frame height adjustable lathe tool.
Background technology
Lathe includes center lathe and numerically controlled lathe, no matter which kind of lathe be required to the point of a knife of cutter during processing must
The center that part must be located at turn around is high, otherwise will change the true rake and relief angle of Tool in Cutting, or the part in cut-out
It cannot cut off, and be very easy to cause to forge a knife.After manufacture is good, the center higher position of cutter is fixed up conventional tool；It is right
In the lathe tool of welded type, after tool sharpening, after especially sharpening rake face, the practical center height of installation cutter can be caused to become
Low, traditional method is to carry out mounting and adjusting using some different gaskets of thickness, and such method carries out the high adjustment expense in center
When it is laborious, and since flatness of the gasket after being used for multiple times is bad, especially after multi-disc combination, due to gasket flatness
It is bad, it can be caused when tightening push type broach screw, illusive phenomenon is installed.
Can design it is a kind of can convenient, fast, the firm installation lathe tool of installation, and can efficiently adjust center height
Lathe tool be exactly the problem to be solved in the present invention.
Invention content
The object of the present invention is to provide a kind of ladder-like half frame height adjustable lathe tools, solve and adjust cutter in the prior art
The time-consuming and laborious problem of the high process in center.
The technical solution adopted in the present invention is a kind of ladder-like half frame height adjustable lathe tool, including cutter hub, cutter hub bottom
It is provided with supporting mechanism, supporting mechanism includes stair-stepping left support block and stair-stepping right support block, left support block and right branch
The ladder of bracer is oppositely arranged, and left support block is connected with the end of phase the same side of right support block by fixed cell.
The features of the present invention also characterized in that
The rectangular cross-section of cutter hub.
Cutter hub and the contact position of left support block and right support block be it is ladder-like and with the ladder phase of left support block, right support block
Cooperation.
The ladder quantity of cutter hub is 2~40 ranks, and the width of ladder is 0.3~5mm, and the height of ladder is 0.3~5mm.
Fixed cell includes link block and several rectangular preiections a at left support block Yu right support block both ends is arranged, even
It connects and is provided with several rectangular recess on block, raised a is clamped with groove.
Fixed cell includes handle fixture block, horizontal axis a, dual-sided board, protrusion b；
Horizontal axis a, dual-sided board are arranged in the both ends of the surface of left support block, and horizontal axis a is connect with one end of two springs, two
The other end of spring is connect with horizontal axis b；
Raised b is arranged in the both ends of the surface of right support block；
One end of handle fixture block is provided with through-hole, and the other end of handle fixture block is provided with hook, axis pin is provided in through-hole,
The connection of axis pin and dual-sided board, across two springs, hook is clamped the other end of handle fixture block with protrusion b.
The quantity of raised b is 2~15, and the distance between adjacent protrusion b is corresponding with the height of the ladder on cutter hub.
The beneficial effects of the invention are as follows：Ladder-like half frame height adjustable lathe tool of the invention a kind of, cutter hub and left support block and
The contact position of right support block is ladder-like and is matched with the ladder of left support block, right support block, and cutter hub is enable smoothly to contain
It is placed on left support block and right support block, convenient for adjusting the height of cutter hub；It is provided on left support block and right support block fixed single
Member can adjust the distance between left support block and right support block as needed, to adjust the height of cutter hub, and pass through company
It connects block or handle fixture block is locked, it is easy to operate, it is highly practical.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the first scheme of ladder-like half frame height adjustable lathe tool of the present invention；
Fig. 2 is a kind of exploded view of the first scheme of ladder-like half frame height adjustable lathe tool of the present invention；
Fig. 3 is the partial enlarged view of B in Fig. 2；
Fig. 4 is the partial enlarged view of A in Fig. 2；
Fig. 5 is a kind of structural schematic diagram of the second scheme of ladder-like half frame height adjustable lathe tool of the present invention；
Fig. 6 is a kind of exploded view of the second scheme of ladder-like half frame height adjustable lathe tool of the present invention；
Fig. 7 is the partial enlarged view of C in Fig. 6；
Fig. 8 is the partial enlarged view of D in Fig. 6；
Fig. 9 is the structural representation of handle fixture block in a kind of ladder-like half frame height adjustable lathe tool second scheme of the present invention
Figure；
Figure 10 is a kind of structural schematic diagram of the third scheme of ladder-like half frame height adjustable lathe tool of the present invention；
Figure 11 is the partial enlarged view of E in Figure 10；
Figure 12 is a kind of structural schematic diagram of 4th kind of scheme of ladder-like half frame height adjustable lathe tool of the present invention；
Figure 13 is the partial enlarged view of F in Figure 12.
In figure, 1. cutter hubs, 2. blades, 3. left support blocks, 4. right support blocks, 5. link blocks, 6. protrusion a, 7. grooves, 8. pull
Fixture block, 9. dual-sided boards, 10. protrusion b, 11. springs, 12. axis pins, 13. horizontal axis b, 14. horizontal axis a, 15. hooks, 16. through-holes.
Specific implementation mode
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of ladder-like half frame height adjustable lathe tool of the invention, structure is as shown in Fig. 1,2,5,6,10 and 12, including cutter hub
1,1 bottom of cutter hub is provided with supporting mechanism, and supporting mechanism includes stair-stepping left support block 3 and stair-stepping right support block 4, a left side
The ladder of supporting block 3 and right support block 4 is oppositely arranged, and the end of phase the same side of left support block 3 and the right support block 4 passes through
Fixed cell connects.
As shown in fig. 10 and fig. 12, the rectangular cross-section of cutter hub 1.
As shown in Fig. 1,2,5 and 6, cutter hub 1 is ladder-like and cutter hub 1 with the contact position of left support block 3 and right support block 4
Ladder is matched with the ladder of left support block 3, right support block 4；The ladder quantity of cutter hub 1 is 2~40 ranks, and the width of ladder is
The height of 0.3~5mm, ladder are 0.3~5mm；The wide of the ladder of left support block 3 and right support block 4 is similarly 0.3~5mm, rank
The height of ladder is similarly 0.3~5mm.
As shown in Figure 3 and Figure 4, fixed cell includes link block 5 and is arranged in left support block 3 and 4 both ends of right support block
Several rectangular preiections a6, several rectangular recess 7 are provided on link block 5, and raised a6 is clamped with groove 7.
As shown in Figure 7 and Figure 8, fixed cell includes handle fixture block 8, horizontal axis a14, dual-sided board 9, protrusion b10；Horizontal axis a14,
Dual-sided board 9 is arranged in the both ends of the surface of left support block 3, and horizontal axis a14 is connect with one end of two springs 11, two springs 11
The other end is connect with horizontal axis b13；Raised b10 is arranged in the both ends of the surface of right support block 4；The quantity of raised b10 is 2~15,
The distance between adjacent protrusion b10 is corresponding with the height of the ladder on cutter hub, ensure that spacing between adjacent protrusion b10 with
The ladder length of ladder is consistent on the terraced length of ladder and left support block 3, right support block 4 on cutter hub 1, to ensure cutter hub 1 and left branch
Bracer 3, right support block 4 ladder coordinate well；As shown in figure 9, one end of handle fixture block 8 is provided with through-hole 16, handle card
The other end of block 8 is provided with hook 15, and axis pin 12 is provided in through-hole 16, and axis pin 12 is connect with dual-sided board 9, handle fixture block 8
Across two springs 11, hook 15 is clamped the other end with protrusion b10.
The structure of the first embodiment of the present invention, as depicted in figs. 1 and 2, including stair-stepping left support block 3 and ladder
The ladder of the right support block 4 of shape, left support block 3 and right support block 4 is oppositely arranged, and is provided on left support block 3 and right support block 4
Cutter hub 1 is provided with blade 2 on cutter hub 1, and left support block 3 is connected by fixed cell with the both ends of right support block 4.
The top of the cross section of cutter hub 1 is rectangle, and 1 lower part of cutter hub is rank with the contact position of left support block 3 and right support block 4
The ladder of scalariform and cutter hub 1 is matched with the ladder of left support block 3, right support block 4；The ladder quantity of cutter hub 1 is 2~40 ranks,
The width of ladder is 0.3~5mm, and the height of ladder is 0.3~5mm；The width of the ladder of left support block 3 and right support block 4 is same
Height for 0.3~5mm, ladder is similarly 0.3~5mm, and cutter hub 1 can be matched with the ladder of left support block 3 and supporting block 4,
Make it easy to adjust the height of cutter hub 1.
As shown in Figure 3 and Figure 4, fixed cell includes link block 5 and is arranged in left support block 3 and 4 both ends of right support block
Several rectangular preiections a6, several rectangular recess 7 are provided on link block 5, and raised a6 is clamped with groove 7, wherein adjacent two
Spacing between a protrusion a6 is equal with the spacing between two neighboring groove 7, and protrusion a6 and groove 7 between each other can be with
Coordinated in arbitrary position, and then can be by adjusting link block 5 the raised a6's of left support block 3 and right support block 4
Cooperation position adjusts the spacing between left support block 3 and right support block 5, and then can have the height of the adjustment cutter hub 1 of grade.
A kind of operation principle of ladder-like half frame height adjustable lathe tool of the present invention：According to the height that cutter hub 1 needs, the company of removing
Block 5 is connect, the distance between left support block 3 and right support block 4 are adjusted, after the distance for reaching need of work, by the groove of link block 5
7 are connected to left support block 3 fixes with left support block 3 and right support block 4 on the raised a6 on right support block 4, is made, cutter hub 1
It works.
The structure of second of embodiment of the present invention, as shown in Figure 5 and Figure 6, including stair-stepping left support block 3 and ladder
The ladder of the right support block 4 of shape, left support block 3 and right support block 4 is oppositely arranged, and is provided on left support block 3 and right support block 4
Cutter hub 1 is provided with blade 2 on cutter hub 1, and left support block 3 is connected by fixed cell with the both ends of right support block 4.
The top of the cross section of cutter hub 1 is rectangle, and 1 lower part of cutter hub is rank with the contact position of left support block 3 and right support block 4
The ladder of scalariform and cutter hub 1 is matched with the ladder of left support block 3, right support block 4；The ladder quantity of cutter hub 1 is 2~40 ranks,
The width of ladder is 0.3~5mm, and the height of ladder is 0.3~5mm；The width of the ladder of left support block 3 and right support block 4 is same
Height for 0.3~5mm, ladder is similarly 0.3~5mm.
As shown in Figure 7 and Figure 8, fixed cell includes handle fixture block 8, horizontal axis a14, dual-sided board 9, protrusion b10；Horizontal axis a14,
Dual-sided board 9 is arranged in the both ends of the surface of left support block 3, and horizontal axis a14 is connect with one end of two springs 11, two springs 11
The other end is connect with horizontal axis b13；Raised b10 is arranged in the both ends of the surface of right support block 4；The quantity of raised b10 is 2~15,
The distance between adjacent protrusion b is corresponding with the height of the ladder on cutter hub；As shown in figure 9, one end of handle fixture block 8 is provided with
The other end of through-hole 16, handle fixture block 8 is provided with hook 15, and axis pin 12 is provided in through-hole 16, and axis pin 12 connects with dual-sided board 9
Connect, the thickness of handle fixture block 8 can be just mounted between dual-sided board 9, the other end of handle fixture block 8 pass through two springs 11 it
Between, handle fixture block 8 can be held with spring, hook 15 is clamped with protrusion b10, and hook 15 can just catch on arbitrary one
Rectangular preiection b10, hook 15 is for adjusting the distance between left support block 3 and right support block 4.
A kind of operation principle of ladder-like half frame height adjustable lathe tool of the present invention：According to the height that cutter hub 1 needs, pulling is pulled
Fixture block 8 is separated close to 15 one end of hook, left support block 3 and right support block 4, is adjusted between left support block 3 and right support block 4
Distance after the distance for reaching need of work, unclamps handle fixture block 8, under the action of spring 11, hook 15 is stuck in protrusion
On b10, left support block 3 and right support block 4 are fixed.
The structure of the third embodiment of the present invention, as shown in Figure 10, including stair-stepping left support block 3 and stair-stepping
The ladder of right support block 4, left support block 3 and right support block 4 is oppositely arranged, and cutter hub is provided on left support block 3 and right support block 4
1, be provided with blade 2 on cutter hub 1, left support block 3 is connected by fixed cell with the both ends of right support block 4, cutter hub 1 it is transversal
Face and longitudinal section are rectangle, can be contained on the ladder of left support block 3 and right support block 4, consequently facilitating adjusting cutter hub 1
Highly.
As shown in figure 11, fixed cell includes link block 5 and is arranged in the several of left support block 3 and 4 both ends of right support block
A rectangular preiection a6, several rectangular recess 7 are provided on link block 5, and raised a6 is clamped with groove 7, wherein two neighboring convex
The spacing risen between a6 is equal with the spacing between two neighboring groove 7, and protrusion a6 between each other can be in office with groove 7
The position of meaning is coordinated, so can by adjusting link block 5 left support block 3 and the raised a6 of right support block 4 cooperation
Position adjusts the spacing between left support block 3 and right support block 5, and then can have the height of the adjustment cutter hub 1 of grade.
Operation principle is the same as the first embodiment.
The structure of the 4th kind of embodiment of the present invention, as shown in figure 12, including stair-stepping left support block 3 and stair-stepping
The ladder of right support block 4, left support block 3 and right support block 4 is oppositely arranged, and cutter hub is provided on left support block 3 and right support block 4
1, be provided with blade 2 on cutter hub 1, left support block 3 is connected by fixed cell with the both ends of right support block 4, cutter hub 1 it is transversal
Face and longitudinal section are rectangle.
As shown in figure 13, fixed cell includes handle fixture block 8, horizontal axis a14, dual-sided board 9, protrusion b10；Horizontal axis a14, bilateral
Plate 9 is arranged in the both ends of the surface of left support block 3, and horizontal axis a14 is connect with one end of two springs 11, two springs 11 it is another
End is connect with horizontal axis b13；Raised b10 is arranged in the both ends of the surface of right support block 4；The quantity of raised b10 is 2~15, adjacent
The distance between raised b is corresponding with the height of the ladder on cutter hub；As shown in figure 9, one end of handle fixture block 8 is provided with through-hole
16, the other end of handle fixture block 8 is provided with hook 15, and axis pin 12 is provided in through-hole 16, and axis pin 12 connect with dual-sided board 9, pulls
Between the thickness of fixture block 8 can be just mounted on dual-sided board 9, the other end of handle fixture block 8 is across two springs 11, energy
Enough springs hold handle fixture block 8, and hook 15 is clamped with protrusion b10, and hook 15 can just catch on an arbitrary rectangle
Raised b10, hook 15 is for adjusting the distance between left support block 3 and right support block 4.
Operation principle is the same as second of embodiment.
Ladder-like half frame height adjustable lathe tool of the invention a kind of, cross section and the longitudinal section of cutter hub 1 be rectangle or with a left side
The contact position of supporting block 3 and right support block 4 is ladder-like and is matched with the ladder of left support block 3, right support block 4, makes cutter hub 1
It can smoothly be contained on left support block 3 and right support block 4, convenient for adjusting the height of cutter hub；Left support block 3 and right support block
It is provided with fixed cell on 4, the distance between left support block 3 and right support block 4 can be adjusted as needed, to adjust cutter hub
Height, and locked by link block or handle fixture block 8, it is easy to operate, it is highly practical.
Claims (7)
1. a kind of ladder-like half frame height adjustable lathe tool, which is characterized in that including cutter hub (1), cutter hub (1) bottom is provided with
Supporting mechanism, the supporting mechanism include stair-stepping left support block (3) and stair-stepping right support block (4), left support block (3)
It is oppositely arranged with the ladder of right support block (4), the end of phase the same side of the left support block (3) and the right support block (4)
It is connected by fixed cell.
2. the ladder-like half frame height adjustable lathe tool of one kind according to claim 1, which is characterized in that the cutter hub (1)
Rectangular cross-section.
3. the ladder-like half frame height adjustable lathe tool of one kind according to claim 1, which is characterized in that the cutter hub (1) with
The contact position of left support block (3) and right support block (4) is ladder-like and matches with the ladder of left support block (3), right support block (4)
It closes.
4. the ladder-like half frame height adjustable lathe tool of one kind according to claim 3, which is characterized in that the cutter hub (1)
Ladder quantity is 2~40 ranks, and the width of ladder is 0.3~5mm, and the height of ladder is 0.3~5mm.
5. according to a kind of ladder-like half frame height adjustable lathe tool of claim 1-4 any one of them, which is characterized in that described solid
Order member includes several rectangular preiections a (6) of link block (5) and setting in left support block (3) and right support block (4) both ends,
Several rectangular recess (7) are provided on the link block (5), the protrusion a (6) is clamped with groove (7).
6. according to a kind of ladder-like half frame height adjustable lathe tool of claim 1-4 any one of them, which is characterized in that described solid
Order member includes handle fixture block (8), horizontal axis a (14), dual-sided board (9), protrusion b (10)；
The horizontal axis a (14), dual-sided board (9) are arranged in the both ends of the surface of left support block (3), the horizontal axis a (14) with two
One end of spring (11) connects, and the other end of two springs (11) is connect with horizontal axis b (13)；
The protrusion b (10) is arranged in the both ends of the surface of right support block (4)；
One end of the handle fixture block (8) is provided with through-hole (16), and the other end of handle fixture block (8) is provided with hook (15), institute
State and be provided with axis pin (12) in through-hole (16), the axis pin (12) connect with dual-sided board (9), the handle fixture block (8) it is another
Across two springs (11), the hook (15) is clamped with protrusion b (10) at end.
7. the ladder-like half frame height adjustable lathe tool of one kind according to claim 6, which is characterized in that the protrusion b (10)
Quantity be 2~15, the distance between adjacent described protrusion b (10) is corresponding with the height of ladder on the cutter hub (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263275.2A CN108500306B (en) | 2018-03-28 | 2018-03-28 | A kind of ladder-like half frame height adjustable lathe tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263275.2A CN108500306B (en) | 2018-03-28 | 2018-03-28 | A kind of ladder-like half frame height adjustable lathe tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108500306A true CN108500306A (en) | 2018-09-07 |
| CN108500306B CN108500306B (en) | 2019-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810263275.2A Active CN108500306B (en) | 2018-03-28 | 2018-03-28 | A kind of ladder-like half frame height adjustable lathe tool |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2073335U (en) * | 1990-03-25 | 1991-03-20 | 钱宇清 | Adjustable lathe tool |
| CN2100949U (en) * | 1991-07-31 | 1992-04-08 | 姜熙飞 | Adjustment fof combined lathe tool |
| CN201091921Y (en) * | 2007-09-28 | 2008-07-30 | 贵州群建齿轮有限公司 | Combination turning tool |
| DE202010009471U1 (en) * | 2010-06-14 | 2011-10-10 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Tool for machining, in particular turning tool |
| CN102837021A (en) * | 2012-09-18 | 2012-12-26 | 吴江市华恒精密五金有限公司 | Turning tool with adjustable height |
| CN102837024A (en) * | 2011-06-22 | 2012-12-26 | 苏州麦德尔机械有限公司 | Tool post for adjusting height of turning tool |
-
2018
- 2018-03-28 CN CN201810263275.2A patent/CN108500306B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2073335U (en) * | 1990-03-25 | 1991-03-20 | 钱宇清 | Adjustable lathe tool |
| CN2100949U (en) * | 1991-07-31 | 1992-04-08 | 姜熙飞 | Adjustment fof combined lathe tool |
| CN201091921Y (en) * | 2007-09-28 | 2008-07-30 | 贵州群建齿轮有限公司 | Combination turning tool |
| DE202010009471U1 (en) * | 2010-06-14 | 2011-10-10 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Tool for machining, in particular turning tool |
| CN102837024A (en) * | 2011-06-22 | 2012-12-26 | 苏州麦德尔机械有限公司 | Tool post for adjusting height of turning tool |
| CN102837021A (en) * | 2012-09-18 | 2012-12-26 | 吴江市华恒精密五金有限公司 | Turning tool with adjustable height |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108500306B (en) | 2019-08-20 |
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