CN202212760U - Multifunctional numerical-control combined machine tool for machining shaft parts - Google Patents
Multifunctional numerical-control combined machine tool for machining shaft parts Download PDFInfo
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- CN202212760U CN202212760U CN2011202695670U CN201120269567U CN202212760U CN 202212760 U CN202212760 U CN 202212760U CN 2011202695670 U CN2011202695670 U CN 2011202695670U CN 201120269567 U CN201120269567 U CN 201120269567U CN 202212760 U CN202212760 U CN 202212760U
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- cascaded surface
- step surface
- turning
- machine tool
- numerically controlled
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Abstract
The utility model discloses a multifunctional numerical-control machine tool for machining shaft parts. A working tabletop of a machine tool body is in a stacking structure consisting of at least two steps, a first step surface of the bottom of the working tabletop is an inclined surface, two spindle heads used for punching center holes of milling end surfaces are respectively disposed at two ends of the first step surface, a self-centering fixture is disposed in the middle of the first step surface, a second step surface is an inclined surface with a hollow-out middle, inclinations of the first step surface and the second step surface keep identical, a primary numerical-control lathe is arranged on the second step surface, and a primary suspension type mechanical arm which is used for automatically vertically clamping a workpiece is arranged between the first step surface and the second step surface. Above all, a reference machining machine tool for shaft parts and a forming turning machine tool are combined, the workpiece is automatically vertically clamped by the suspension type mechanical arm, and the multifunctional numerical-control machine tool has the advantage of capability of integrating multiple working procedures including two-end surface milling, sleeve turning, two-end center hole drilling, center hole boring, center hole threading, turning, key slot milling, outer circle boring, outer circle threading and the like.
Description
Technical field
The present invention relates to the multifunctional numerical control building-block machine of Machining of Shaft-type Parts lathe, particularly a kind of Machining of Shaft-type Parts.
Background technology
At present, the processing of axial workpiece is all participated in machining by multiple lathe by its technology ordering, and is big in batches, is ranked into production line by each unit bed and processes, little in batches, disperses the branch place to process by each unit.More than the identical point of two kinds of processing modes all be each unit ordering processing, different is that streamline is compacter than the beat that disperses processing, used equipment maybe be more.
And in recent years, along with the modernization development of lathe, the lathe of a tractor serves several purposes continues to bring out; Such as multi-functional turning center, can be used as the shaping processing of axial workpiece, have the working ability of multiple operation such as turning, keyseat, boring, tapping; And two main shaft functions carry out workpiece automatic butt transposing ability, but the two ends that can not carry out the reference center hole of axial workpiece process and two ends end face milling processing simultaneously simultaneously, and the numerical control end face milling & centering machine is as the benchmark machining tool of axial workpiece; But be two ends end face milling and the hole processing of two ends reference center simultaneously that can accomplish axial workpiece easily, just these two kinds of lathes are because of the differences of their technology and clamping, processing mode different; Be difficult to fuse together; Can only be in Machining of Shaft-type Parts, be serially connected in the production line as the unit of two kinds of different effects and use, not only caused the long of production line; Take a large amount of factory building lands used, also increased logistics, control and managerial difficulty simultaneously.
Summary of the invention
To the problems referred to above; The present invention has designed a kind of multifunctional numerical control building-block machine of Machining of Shaft-type Parts; It fuses axial workpiece benchmark machining tool and form turn lathe; And be aided with underslung manipulator and carry out automatically up and down clamping workpiece, have mill both ends of the surface, harness an animal to a cart, bore the two ends centre bore, centre bore boring. the centre bore tapping. multiple operation such as turning, keyseat, cylindrical boring, cylindrical tapping are the characteristics of one.
For realizing above-mentioned purpose, the present invention adopts following technical scheme:
A kind of multifunctional numerical control building-block machine of Machining of Shaft-type Parts; It is characterized in that: said machine tool main body work top adopts the overlaying structure of at least two ladders; Wherein first cascaded surface of bottom is the inclined-plane setting; The first cascaded surface two ends respectively be provided with one be used for the end face milling centering main tapping, be provided with the self-centering fixture that can slide along horizontal slide unit in the middle of first cascaded surface; Said second cascaded surface is the inclined-plane of middle part hollow out; Second cascaded surface and first cascaded surface keep with the gradient setting; Second cascaded surface is provided with the one-level numerically controlled lathe; The turning main tapping of one-level numerically controlled lathe is installed in the left side of second cascaded surface, and turning countershaft head or program-controlled tailstock are installed in the right of second cascaded surface, and knife rest is installed in the back of second cascaded surface; Be provided with between said first cascaded surface and second cascaded surface and carry out automatically the one-level suspension type manipulator of clamping workpiece up and down.
Install on above-mentioned one-level numerically controlled lathe the right when being program-controlled tailstock; Whole building-block machine also comprises being positioned at and is the 3rd cascaded surface that vertical surface is provided with on second cascaded surface; The 3rd cascaded surface is provided with the secondary numerically controlled lathe; Secondary numerically controlled lathe turning main tapping is installed in the left side of the 3rd cascaded surface, and program-controlled tailstock is installed in the right of the 3rd cascaded surface, and knife rest is installed the upper end of the 3rd cascaded surface; Be provided with between said second cascaded surface and the 3rd cascaded surface simultaneously and carry out automatically the secondary suspension type manipulator of clamping workpiece up and down.
The gradient of above-mentioned first cascaded surface is 25 ° ~ 45 °.
Be arranged with milling spindle and drilling main shaft in each main tapping of above-mentioned numerical control end face milling centering.
The present invention's whole lathe combining with digital control end face milling & centering machine and one-level numerically controlled lathe are one, or combining with digital control end face milling & centering machine, one-level numerically controlled lathe and secondary numerically controlled lathe are one.
As when the working shaft-like part, be processed as beginning by the end face milling centering on first cascaded surface, then transfer to second cascaded surface through one-level suspension type manipulator, clamp by Double Tops point location, the chuck of one-level numerically controlled lathe.At this; For two-shipper bed combining structure; Directly realize the shape turning at axle two ends through the structure of the major and minor spindle nose of turning; The axle working procedure processing leaves it at that, and such combination is to the axle type processing of general not oversize, uncomplicated, turning processing beat and the close requirement of end face milling centering processing beat and setting.And for the combining structure of three lathes; Then only realize axle one end shape turning through the turning main tapping; Then realize the workpiece tune by secondary suspension type manipulator again; And workpiece transfer to the secondary numerically controlled lathe carry out Double Tops point location, chuck clamps, and accomplishes the ordering processing of the other end shape turning of workpiece.
In above process, according to the needs of actual product, add man-hour or second turning in first turning and add and insert boring, tapping and keyseat processing man-hour, accomplish many prefaces automation time processing of axle.
The invention has the beneficial effects as follows and combine multi-purpose lathe; Become one have mill both ends of the surface simultaneously, harness an animal to a cart, bore simultaneously the two ends centre bore, turning, keyseat, boring, the many prefaces of tapping concentrates and is the machining tool of one; In complicated Machining of Shaft-type Parts in enormous quantities, can dissolve in the production line easily, and greatly shorten streamline; Can effectively reduce the floor space of streamline; And in the not too complicated Machining of Shaft-type Parts of small batch, manufacturability is not very complicated axle class and some other part, realizes the time processing of blank to finished product.
Description of drawings
Fig. 1, be planar structure sketch map of the present invention;
The left view of Fig. 2, Fig. 1 of the present invention;
The perspective view that Fig. 3, the present invention's three lathes combine;
The left view of Fig. 4, Fig. 3 of the present invention;
Fig. 5, the present invention are positioned at the planar structure sketch map of lathe on first cascaded surface;
The perspective view of lathe on Fig. 6, the present invention's second cascaded surface;
The perspective view of lathe on Fig. 7, the present invention's the 3rd cascaded surface.
The specific embodiment
Like Fig. 1, shown in 2 and 5, the multifunctional numerical control building-block machine of the Machining of Shaft-type Parts that a kind of two lathes combine, said machine tool main body work top adopts the overlaying structure of two ladders.
Wherein first cascaded surface 1 of bottom is the inclined-plane setting, and the gradient on inclined-plane is 25 ° ~ 45 °.First cascaded surface, 1 two ends respectively be provided with one be used for the end face milling centering main tapping 11, be arranged with milling spindle 111 and drilling main shaft 112 in each main tapping 11, the end face milling processing that is respectively applied for axle 4 is processed with centering.Being provided with in the middle of first cascaded surface 11 can be along the self-centering fixture 12 of horizontal slide unit slip.
Said second cascaded surface 2 is the inclined-plane of middle part hollow out; Second cascaded surface 2 and first cascaded surface 1 keep with the gradient setting; Second cascaded surface 2 is provided with the one-level numerically controlled lathe; The turning main tapping 21 of one-level numerically controlled lathe is installed in the left side of second cascaded surface 2, and turning countershaft head 22 is installed in the right of second cascaded surface 2, and knife rest 23 is installed in the back of second cascaded surface 2.Be provided with between said first cascaded surface 1 and second cascaded surface 2 and carry out automatically the one-level suspension type manipulator 24 of clamping workpiece up and down, as shown in Figure 3.
In the present embodiment, the present invention's whole lathe combining with digital control end face milling & centering machine and one-level numerically controlled lathe are one,
Shown in Fig. 3-6, be second kind of embodiment of the present invention, be the combining structure that three lathes combine, said machine tool main body work top adopts the overlaying structure of three ladders.
Wherein first cascaded surface 1 of bottom is the inclined-plane setting, and the gradient on inclined-plane is 25 ° ~ 45 °.First cascaded surface, 1 two ends respectively are provided with the main tapping 11 of a numerical control end face milling centering, are arranged with milling spindle 111 and drilling main shaft 112 in each main tapping 11, are respectively applied for the end face milling processing and the centering processing of axle 4.Being provided with in the middle of first cascaded surface 1 can be along the self-centering fixture 12 of horizontal slide unit slip.
Said second cascaded surface 2 is the inclined-plane of middle part hollow out; Second cascaded surface 2 and first cascaded surface 1 keep with the gradient setting; Second cascaded surface 2 is provided with the one-level numerically controlled lathe; The turning main tapping 21 of one-level numerically controlled lathe is installed in the left side of second cascaded surface 2, and program-controlled tailstock installs 25 on the right of second cascaded surface 2, and knife rest 23 is installed in the back of second cascaded surface 2.Be provided with between said first cascaded surface 1 and second cascaded surface 2 and carry out automatically the one-level suspension type manipulator 24 of clamping workpiece up and down.
Be vertical surface on said second cascaded surface 2 and be provided with the 3rd cascaded surface 3; The 3rd cascaded surface 3 is provided with the secondary numerically controlled lathe; Secondary numerically controlled lathe turning main tapping 31 is installed in the left side of the 3rd cascaded surface 3; Program-controlled tailstock 32 is installed in the right of the 3rd cascaded surface 3, the upper end that knife rest 33 is installed the 3rd cascaded surface 3; Be provided with between said second cascaded surface 2 and the 3rd cascaded surface 3 simultaneously and carry out automatically the secondary suspension type manipulator 34 of clamping workpiece up and down.
In the present embodiment, combining with digital control end face milling & centering machine of the present invention, one-level numerically controlled lathe and secondary numerically controlled lathe are one.
As when the working shaft-like part; End face milling centering by on first cascaded surface 1 is processed as beginning; Then take out processed workpiece through one-level suspension type manipulator 24; Put into new workpiece, and a workpiece transfer that processes is to second cascaded surface 2, by Double Tops point location, the chuck clamping of one-level numerically controlled lathe.At this; For two-shipper bed combining structure; Directly realize the shape turning at axle 4 two ends through the structure of turning master 21, countershaft head 22; Axle 4 working procedure processing leave it at that, and such combination is to the axle type processing of general not oversize, uncomplicated, turning processing beat and the close requirement of end face milling centering processing beat and setting.And for the combining structure of three lathes; Then only realize axle 4 one end shape turning through turning main tapping 21; Then realize the workpiece tune by secondary suspension type manipulator 34 again; And the secondary numerically controlled lathe of workpiece transfer to the three cascaded surfaces 3 carry out Double Tops point location, chuck clamps, and accomplishes the ordering processing of the other end shape turning of workpiece.
In above process, according to the needs of actual product, add man-hour or second turning in first turning and add and insert boring, tapping and keyseat processing man-hour, accomplish many prefaces automation time processing of axle.
The invention has the beneficial effects as follows and combine multi-purpose lathe; Become one have mill both ends of the surface simultaneously, harness an animal to a cart, bore simultaneously the two ends centre bore, turning, keyseat, boring, the many prefaces of tapping concentrates and is the machining tool of one; In complicated Machining of Shaft-type Parts in enormous quantities, can dissolve in the production line easily, and greatly shorten streamline; Can effectively reduce the floor space of streamline; And in the not too complicated Machining of Shaft-type Parts of small batch, manufacturability is not very complicated axle class, realizes the time processing of blank to finished product.
Claims (4)
1. the multifunctional numerical control building-block machine of a Machining of Shaft-type Parts; It is characterized in that: said machine tool main body work top adopts the overlaying structure of at least two ladders; Wherein first cascaded surface of bottom is the inclined-plane setting; The first cascaded surface two ends respectively be provided with one be used for the end face milling centering main tapping, be provided with the self-centering fixture that can slide along horizontal slide unit in the middle of first cascaded surface; Said second cascaded surface is the inclined-plane of middle part hollow out; Second cascaded surface and first cascaded surface keep with the gradient setting; Second cascaded surface is provided with the one-level numerically controlled lathe; The turning main tapping of one-level numerically controlled lathe is installed in the left side of second cascaded surface, and turning countershaft head or program-controlled tailstock are installed in the right of second cascaded surface, and knife rest is installed in the back of second cascaded surface; Be provided with between said first cascaded surface and second cascaded surface and carry out automatically the one-level suspension type manipulator of clamping workpiece up and down.
2. building-block machine as claimed in claim 1; It is characterized in that: install on said one-level numerically controlled lathe the right when being program-controlled tailstock; Whole building-block machine also comprises being positioned at and is the 3rd cascaded surface that vertical surface is provided with on second cascaded surface, and the 3rd cascaded surface is provided with the secondary numerically controlled lathe, and secondary numerically controlled lathe turning main tapping is installed in the left side of the 3rd cascaded surface; Program-controlled tailstock is installed in the right of the 3rd cascaded surface, and knife rest is installed the upper end of the 3rd cascaded surface; Be provided with between said second cascaded surface and the 3rd cascaded surface simultaneously and carry out automatically the secondary suspension type manipulator of clamping workpiece up and down.
3. according to claim 1 or claim 2 building-block machine, it is characterized in that: the gradient of said first cascaded surface is 25 ° ~ 45 °.
4. according to claim 1 or claim 2 building-block machine is characterized in that: be arranged with milling spindle and drilling main shaft in each main tapping of said numerical control end face milling centering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202695670U CN202212760U (en) | 2011-07-28 | 2011-07-28 | Multifunctional numerical-control combined machine tool for machining shaft parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202695670U CN202212760U (en) | 2011-07-28 | 2011-07-28 | Multifunctional numerical-control combined machine tool for machining shaft parts |
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| Publication Number | Publication Date |
|---|---|
| CN202212760U true CN202212760U (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202695670U Expired - Lifetime CN202212760U (en) | 2011-07-28 | 2011-07-28 | Multifunctional numerical-control combined machine tool for machining shaft parts |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407445A (en) * | 2011-07-28 | 2012-04-11 | 冯文波 | Multifunctional numerical control combined machine tool for machining shaft parts |
| CN105479177A (en) * | 2016-01-14 | 2016-04-13 | 巨鑫机床有限公司 | Automatic shaft part production line machine tool |
-
2011
- 2011-07-28 CN CN2011202695670U patent/CN202212760U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407445A (en) * | 2011-07-28 | 2012-04-11 | 冯文波 | Multifunctional numerical control combined machine tool for machining shaft parts |
| CN102407445B (en) * | 2011-07-28 | 2013-09-11 | 冯文波 | Multifunctional numerical control combined machine tool for machining shaft parts |
| CN105479177A (en) * | 2016-01-14 | 2016-04-13 | 巨鑫机床有限公司 | Automatic shaft part production line machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120509 Effective date of abandoning: 20130911 |
|
| RGAV | Abandon patent right to avoid regrant |