CN203003562U - Turning cutter handle of milling and turning combined center - Google Patents
Turning cutter handle of milling and turning combined center Download PDFInfo
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- CN203003562U CN203003562U CN 201320022782 CN201320022782U CN203003562U CN 203003562 U CN203003562 U CN 203003562U CN 201320022782 CN201320022782 CN 201320022782 CN 201320022782 U CN201320022782 U CN 201320022782U CN 203003562 U CN203003562 U CN 203003562U
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- knife
- cone
- lathe tool
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Abstract
The utility model relates to a milling and turning combined center, in particular to a turning cutter handle of a milling and turning combined center. The turning cutter handle solves the problems that an oil way cutter handle adopted by the existing milling and turning combined center requires a separate cutter rest, and occupies a large effective working space. A cylindrical section, a locating section, an empty cutter section, a flange section and a cone are formed integrally; a threaded hole is formed in the center of the end face of the cone; a pull nail is arranged at the front end of the cone, and is in threaded connection with the threaded hole; a locating sleeve is mounted on the cylindrical section; one end, facing towards the locating section, of the locating sleeve leans against the locating section tightly; a locating pin mounting hole is formed at the lower end of the locating sleeve; a locating pin is mounted in the locating pin mounting hole; a fixed stop block is positioned over the locating pin, and fixedly mounted on the bottom surface of a milling machine spindle head; and a radial through hole perpendicular to an axis is formed at the tail end of the cylindrical section. The turning cutter handle is used for turning of the milling and turning combined center.
Description
Technical field
The utility model relates to a kind of car Compositions of metal-working machines that mills, and is specifically related to a kind of lathe tool handle of a knife that mills the car Compositions of metal-working machines.
Background technology
The existing car Compositions of metal-working machines that mills adds man-hour carrying out turning, and the lathe tool handle of a knife of employing is oil-way tool shank, and this handle of a knife is connected with the main shaft that mills that mills the car Compositions of metal-working machines, and its process principle is: main shaft drives the oil-way tool shank rotation and realizes turning.This oil-way tool shank tool-changing speed is slow, and needs independent knife rest, and the useful space that takies work is large, and design is complicated, and cost is high, affects the working (machining) efficiency of complete machine.
The utility model content
The utility model needs independent knife rest for the existing oil-way tool shank that mills the employing of car Compositions of metal-working machines, takies the large problem of the useful space of work, and a kind of car Compositions of metal-working machines lathe tool handle of a knife that mills is provided.
the car Compositions of metal-working machines lathe tool handle of a knife that mills of the present utility model comprises holder main body, positioning sleeve, blind rivet, pilot pin and fixed stop, holder main body is by cylindrical section, positioning section, empty cutter section, flange segments and cone form, cylindrical section, positioning section, empty cutter section, flange segments and cone set gradually along same axis from left to right, large footpath one end of cone is towards flange segments, the external diameter of flange segments equates with the external diameter of positioning section, the external diameter of empty cutter section is less than the external diameter of flange segments, the bigger diameter end diameter of cone is less than the external diameter of empty cutter section, the external diameter of cylindrical section is less than the external diameter of empty cutter section, cylindrical section, positioning section, empty cutter section, flange segments and cone are made one, the end face center of cone is provided with screwed hole, blind rivet is arranged on the front end of cone, and blind rivet is threaded with screwed hole, and positioning sleeve is arranged on cylindrical section, and positioning sleeve leans on tight towards an end and the positioning section of positioning section, the lower end of positioning sleeve is provided with the pilot pin installing hole, pilot pin is arranged in the pilot pin installing hole, fixed stop be positioned at pilot pin directly over, the tail end of cylindrical section is provided with the radial direction through hole vertical with axis.
The utility model has the advantages that: one, utilize mill the car Compositions of metal-working machines mill main shaft crawl lathe tool handle of a knife, utilize the movement of milling machine Z axis and X-axis, complete the motion of turning Z axis and X-axis and complete the turning task.The utility model is arranged on the lathe tool handle of a knife in the mill principal axis storehouse of the milling machine spindle head that mills the car Compositions of metal-working machines, the mill principal axis that the car Compositions of metal-working machines is milled in utilization grasps and fixing lathe tool handle of a knife, this design does not increase any auxiliary equipment and has just completed conversion on milling and turning function, do not need independent knife rest, the useful space that takies work is little, the tool-changing speed of lathe tool has reached the tool-changing speed of milling cutter, has greatly improved working (machining) efficiency.Two, the utility model has been realized the clamping of cutter and the function of replacing, has not only improved working (machining) efficiency and has also reduced the complete machine cost that mills the car Compositions of metal-working machines.Its cost is only 1/4 of former lathe tool cutter-exchange mechanism cost.Effectively reduce user's production cost.
Description of drawings
Fig. 1 is overall structure stereogram of the present utility model; Fig. 2 is the front view of holder main body 1; Fig. 3 is the A-A cutaway view of Fig. 2; Fig. 4 is the A-A cutaway view of Fig. 2; Fig. 5 is the stereogram that positioning sleeve 2 and pilot pin 4 link together; Fig. 6 is the top view of positioning sleeve 2; Fig. 7 is the front view of blind rivet 3; Fig. 8 is the front view that the afterbody of the specific embodiment three middle cylindrical section 1-1 is provided with the holder main body 1 of axial blind hole 1-8; Fig. 9 is that clamping module 6 is arranged on the external structure front view (in figure, 9 are cutter) in holder main body 1; Figure 10 is that the lathe tool handle of a knife is arranged on the installation site schematic diagram (in figure, 7 is that milling machine spindle head, 8 is that milling machine spindle, 9 is cutter) that mills on lathe main shaft.
The specific embodiment
the specific embodiment one: present embodiment is described in conjunction with Fig. 1～Fig. 7, the car Compositions of metal-working machines lathe tool handle of a knife that mills of present embodiment comprises holder main body 1, positioning sleeve 2, blind rivet 3, pilot pin 4 and fixed stop 5, holder main body 1 is by cylindrical section 1-1, positioning section 1-2, empty cutter section 1-3, flange segments 1-4 and cone 1-5 form, cylindrical section 1-1, positioning section 1-2, empty cutter section 1-3, flange segments 1-4 and cone 1-5 set gradually along same axis N-N from left to right, large footpath one end of cone 1-5 is towards flange segments 1-4, the external diameter of flange segments 1-4 equates with the external diameter of positioning section 1-2, the external diameter of empty cutter section 1-3 is less than the external diameter of flange segments 1-4, the bigger diameter end diameter of cone 1-5 is less than the external diameter of empty cutter section 1-3, the external diameter of cylindrical section 1-1 is less than the external diameter of empty cutter section 1-3, cylindrical section 1-1, positioning section 1-2, empty cutter section 1-3, flange segments 1-4 and cone 1-5 make one, the end face center of cone 1-5 is provided with screwed hole 1-6, blind rivet 3 is arranged on the front end of cone 1-5, and blind rivet 3 is threaded with screwed hole 1-6, positioning sleeve 2 is arranged on cylindrical section 1-1, and positioning sleeve 2 leans on tight towards an end and the positioning section 1-2 of positioning section 1-2, the lower end of positioning sleeve 2 is provided with pilot pin installing hole 2-1, pilot pin 4 is arranged in pilot pin installing hole 2-1, fixed stop 5 be positioned at pilot pin 4 directly over, and fixed stop 5 is fixedly mounted on the bottom surface of milling machine spindle head 7, fixed stop 5 is used for stationary positioned bolt 4, strengthen the steadiness of handle of a knife, guarantee its precision and rigidity, the tail end of cylindrical section 1-1 is provided with the radial direction through hole 1-7 vertical with axis N-N, radial direction through hole 1-7 is used for the horizontal lathe tool of installation.
The specific embodiment two: in conjunction with Figure 10, present embodiment is described, the axis N-N of the holder main body 1 of present embodiment between the axis P-P of pilot pin 4 apart from the axis K-K of S and milling machine spindle to equating apart from T between the center line W-W of fixed stop 5.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 2, present embodiment is described, the external diameter of the empty cutter section 1-3 of present embodiment is than the little 10mm～10.5mm of external diameter of flange segments 1-4.Other composition and annexation are identical with the specific embodiment one or two.
The specific embodiment four: in conjunction with Fig. 2, present embodiment is described, the external diameter of the empty cutter section 1-3 of present embodiment is than the little 10.2mm of external diameter of flange segments 1-4.Other composition and annexation are identical with the specific embodiment three.
The specific embodiment five: in conjunction with Fig. 2, present embodiment is described, the external diameter of the empty cutter section 1-3 of present embodiment is than the little 10.3mm of external diameter of flange segments 1-4.Other composition and annexation are identical with the specific embodiment three.
The specific embodiment six: in conjunction with Fig. 2, present embodiment is described, the external diameter of the empty cutter section 1-3 of present embodiment is than the little 10.4mm of external diameter of flange segments 1-4.Other composition and annexation are identical with the specific embodiment three.
The specific embodiment seven: in conjunction with Fig. 2, present embodiment is described, the bigger diameter end diameter of the cone 1-5 of present embodiment is than the little 8.5mm～8.6mm of external diameter of empty cutter section 1-3.Other composition and annexation are identical with the specific embodiment three.
The specific embodiment eight: in conjunction with Fig. 2, present embodiment is described, the external diameter of the cylindrical section 1-1 of present embodiment is than the little 1mm～2mm of external diameter of empty cutter section 1-3.Other composition and annexation are identical with the specific embodiment seven.
The specific embodiment nine: in conjunction with Fig. 2, present embodiment is described, the external diameter of the cylindrical section 1-1 of present embodiment is than the little 1.5mm of external diameter of empty cutter section 1-3.Other composition and annexation are identical with the specific embodiment seven.
The specific embodiment ten: present embodiment is described in conjunction with Fig. 8 and Fig. 9, present embodiment is different from the specific embodiment one is that it also increases clamping module 6 is arranged, be provided with axial blind hole 1-8 at the tail end face of cylindrical section 1-1 along the axis of cylindrical section 1-1, clamping module 6 is arranged on axial blind hole 1-8, with pin, clamping module 6 and holder main body 1 is connected and fixed.Clamping module 6 is used for the vertical lathe tool of clamping.Other composition and annexation are identical with the specific embodiment one.
Operation principle of the present utility model: the lathe main shaft device is at the work top of milling machine, under the machining state of turning, after mill principal axis is fixing by brake disc, forbid rotation, mill principal axis is raised, tool arm is delivered to the lathe tool handle of a knife of the good cutter 9 of clamping under mill principal axis, and mill principal axis moves downward the action of completing crawl lathe tool handle of a knife, and tool arm is retracted in the tool arm storehouse.The height that mill principal axis drops to turning processing to be needed stops, and lathe main shaft begins rotating operation, and it is mobile that workbench drives lathe main shaft (clamping workpiece), completes the turning task.
Claims (10)
1. one kind is milled car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: described lathe tool handle of a knife comprises holder main body (1), positioning sleeve (2), blind rivet (3), pilot pin (4) and fixed stop (5), holder main body (1) is by cylindrical section (1-1), positioning section (1-2), empty cutter section (1-3), flange segments (1-4) and cone (1-5) form, cylindrical section (1-1), positioning section (1-2), empty cutter section (1-3), flange segments (1-4) and cone (1-5) set gradually along same axis (N-N) from left to right, large footpath one end of cone (1-5) is towards flange segments (1-4), the external diameter of flange segments (1-4) equates with the external diameter of positioning section (1-2), the external diameter of empty cutter section (1-3) is less than the external diameter of flange segments (1-4), the bigger diameter end diameter of cone (1-5) is less than the external diameter of empty cutter section (1-3), the external diameter of cylindrical section (1-1) is less than the external diameter of empty cutter section (1-3), cylindrical section (1-1), positioning section (1-2), empty cutter section (1-3), flange segments (1-4) and cone (1-5) are made one, the end face center of cone (1-5) is provided with screwed hole (1-6), blind rivet (3) is arranged on the front end of cone (1-5), and blind rivet (3) is threaded with screwed hole (1-6), positioning sleeve (2) is arranged on cylindrical section (1-1), and positioning sleeve (2) leans on tight towards an end and the positioning section (1-2) of positioning section (1-2), the lower end of positioning sleeve (2) is provided with pilot pin installing hole (2-1), pilot pin (4) is arranged in pilot pin installing hole (2-1), fixed stop (5) be positioned at pilot pin (4) directly over, the tail end of cylindrical section (1-1) is provided with the radial direction through hole (1-7) vertical with axis (N-N).
2. mill according to claim 1 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: the axis (N-N) of described holder main body (1) to the distance (S) between the axis (P-P) of pilot pin (4) equates with axis (K-K) to the distance (T) between the center line (W-W) of fixed stop (5) of milling machine spindle.
3. the described car Compositions of metal-working machines lathe tool handle of a knife that mills according to claim 1 and 2, it is characterized in that: the external diameter of empty cutter section (1-3) is than the little 10mm～10.5mm of external diameter of flange segments (1-4).
4. mill according to claim 3 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: the external diameter of empty cutter section (1-3) is than the little 10.2mm of external diameter of flange segments (1-4).
5. mill according to claim 3 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: the external diameter of empty cutter section (1-3) is than the little 10.3mm of external diameter of flange segments (1-4).
6. mill according to claim 3 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: the external diameter of empty cutter section (1-3) is than the little 10.4mm of external diameter of flange segments (1-4).
7. mill according to claim 3 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: the bigger diameter end diameter of cone (1-5) is than the little 8.5mm～8.6mm of external diameter of empty cutter section (1-3).
8. mill according to claim 7 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: the external diameter of cylindrical section (1-1) is than the little 1mm～2mm of external diameter of empty cutter section (1-3).
9. mill according to claim 8 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: the external diameter of cylindrical section (1-1) is than the little 1.5mm of external diameter of empty cutter section (1-3).
10. mill according to claim 8 car Compositions of metal-working machines lathe tool handle of a knife, it is characterized in that: described lathe tool handle of a knife also comprises clamping module (6), be provided with axial blind hole (1-8) at the tail end face of cylindrical section (1-1) along the axis of cylindrical section (1-1), clamping module (6) is arranged on axial blind hole (1-8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022782 CN203003562U (en) | 2013-01-16 | 2013-01-16 | Turning cutter handle of milling and turning combined center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320022782 CN203003562U (en) | 2013-01-16 | 2013-01-16 | Turning cutter handle of milling and turning combined center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203003562U true CN203003562U (en) | 2013-06-19 |
Family
ID=48595194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320022782 Expired - Fee Related CN203003562U (en) | 2013-01-16 | 2013-01-16 | Turning cutter handle of milling and turning combined center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203003562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072030A (en) * | 2013-01-16 | 2013-05-01 | 黑龙江光大数控机床有限责任公司 | Handle of turning tool of milling and turning compound processing center |
| CN104339204A (en) * | 2013-08-01 | 2015-02-11 | 上海京美电脑机械有限公司 | Tool holder capable of allowing mounting of different forms of tools |
-
2013
- 2013-01-16 CN CN 201320022782 patent/CN203003562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072030A (en) * | 2013-01-16 | 2013-05-01 | 黑龙江光大数控机床有限责任公司 | Handle of turning tool of milling and turning compound processing center |
| CN104339204A (en) * | 2013-08-01 | 2015-02-11 | 上海京美电脑机械有限公司 | Tool holder capable of allowing mounting of different forms of tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |