CN214264640U - Vertical five-axis turning and milling combined machining center - Google Patents
Vertical five-axis turning and milling combined machining center Download PDFInfo
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- CN214264640U CN214264640U CN202023281329.XU CN202023281329U CN214264640U CN 214264640 U CN214264640 U CN 214264640U CN 202023281329 U CN202023281329 U CN 202023281329U CN 214264640 U CN214264640 U CN 214264640U
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Abstract
The utility model discloses a vertical five-axis turning and milling composite machining center, which comprises a lathe bed, wherein the lathe bed is provided with an X-direction guide rail and an X-direction sliding plate, and the X-direction sliding plate is provided with a vertical workbench for clamping a workpiece to be machined; the column is arranged on one side of the lathe bed, a tool magazine is arranged on the column, a Z-direction guide rail and a Z-direction sliding plate sliding along the Z-direction guide rail are arranged on the column, a rotary worktable is arranged on the Z-direction sliding plate, a machining main shaft is arranged on the rotary worktable, and the rotary worktable drives the machining main shaft to rotate and be positioned at any angle. This vertical five-axis turn-milling combined machining center waits to process the work piece through the installation of vertical workstation, and Z slides along Z to the slide and drives swivel work head and carry out Z to the location to carry out vertical, horizontal and other arbitrary angle's location processing to the processing angle of processing main shaft through swivel work head, and the accessible is to the processing of the part that the multiaspect was processed is accomplished to a clamping of work piece, is showing the machining efficiency who improves machining precision and work piece, and this utility model is used for the machining equipment field.
Description
Technical Field
The utility model belongs to the machining equipment field, more specifically say, relate to a vertical five turnning and milling combined machining center.
Background
With the development of industrial technology, parts are more and more complex, the machining requirements are higher and higher, the precision of the parts is also higher and higher, and more parts need to be clamped at one time to complete the machining of all or most of the working procedures.
The turning efficiency is high, the milling efficiency is relatively low, and in order to improve the production efficiency, the turning and milling need to be combined, so the turning and milling combined machining center becomes a development trend. For machining of complex parts, general three-axis turn-milling and four-axis turn-milling can not meet the requirements, and the requirements can be met only by adopting a five-axis turn-milling composite machining center. The five-axis turning and milling composite machining center has higher requirements on a machine tool master machine, and the requirements of the five-axis turning and milling composite machining center are more and more. The five-axis turn-milling composite machining centers in the market are more, most of the five-axis turn-milling composite machining centers are in horizontal layout structures, the five-axis turn-milling composite machining centers in the horizontal layout structures only aim at machining of small and medium-sized parts, the five-axis turn-milling composite machining centers for medium and large-sized parts are fewer, the efficiency requirements on the machining centers are higher and higher at present, the time for clamping and correcting the general medium and large-sized parts is longer, and how to improve the machining efficiency is the future development direction of the five-axis turn-milling composite machining centers.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a vertical five turnning and milling combined machining center, the processing of complicated part is accomplished to clamping of accessible to effectively improve the machining efficiency and the machining precision of part.
According to the utility model discloses an embodiment of the first aspect provides a vertical five-axis turn-milling combined machining center, include:
the X-direction sliding plate is arranged on the X-direction sliding plate and is used for clamping a workpiece to be machined;
the column is arranged on one side of the lathe bed, a tool magazine is arranged on the column, a Z-direction guide rail and a Z-direction sliding plate sliding along the Z-direction guide rail are arranged on the column, a rotary worktable is arranged on the Z-direction sliding plate, a machining spindle is arranged on the rotary worktable, and the rotary worktable drives the machining spindle to rotate and be positioned at any angle.
The utility model discloses a technical scheme has following advantage or one of beneficial effect at least among the above-mentioned technical scheme:
according to the vertical five-axis turning and milling combined machining center, a workpiece to be machined is installed through the vertical workbench, the Z-direction sliding plate slides along the Z direction to drive the rotary workbench to perform Z-direction positioning, vertical and horizontal positioning machining and positioning machining at any angle are performed on the machining angle of the machining spindle through the rotary workbench, machining of parts needing multi-surface machining can be completed through one-time clamping of the workpiece, and machining precision and machining efficiency of the workpiece are remarkably improved.
According to the utility model discloses the embodiment of the first aspect vertical five-axis turn-milling combined machining center, X is equipped with the drive on to the slide vertical workstation is rotatory treats the work piece angular adjustment subassembly of the processing angle of processing work piece with the adjustment.
According to the utility model discloses the embodiment of the first aspect vertical five-axis turn-milling combined machining center, work piece angular adjustment subassembly is the first servo motor of vertical setting.
According to the utility model discloses the embodiment of the first aspect vertical five-axis turn-milling combined machining center, be equipped with the drive on the lathe bed X is to gliding X to servo drive subassembly along X to the slide.
According to the utility model discloses the embodiment of the first aspect vertical five-axis turn-milling combined machining center, the stand is followed the Y of lathe bed is to sliding, the both sides of stand are equipped with slider installation face, each slider installation face with install Y to slider and Y to the slide rail between the lathe bed.
According to the utility model discloses the embodiment of the first aspect vertical five-axis turn-milling combined machining center, be equipped with the drive in the stand Z reciprocates to the slide Z to servo drive assembly.
According to the utility model discloses the embodiment of the first aspect vertical five-axis turn-milling combined machining center, the rotary worktable include the workstation box with set up in revolving axle in the workstation box, the revolving axle is rotatory through the drive of second servo motor, second servo motor's output passes through RV retarder connection the revolving axle, the revolving axle transversely stretches out and connects the processing main shaft.
According to the utility model discloses the embodiment of the first aspect vertical five-axis turn-milling combined machining center, the output of revolving axle with be equipped with the band-type brake between the workstation box.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a front view of the overall structure of a vertical five-axis turn-milling composite machining center according to an embodiment of the present invention;
fig. 2 is a side view of the overall structure of the vertical five-axis turn-milling composite machining center according to the embodiment of the present invention;
fig. 3 is a top view of the overall structure of the vertical five-axis turning and milling composite machining center according to the embodiment of the present invention;
fig. 4 is a schematic view of the overall structure of the upright column in the embodiment of the present invention;
fig. 5 is a schematic view of the overall structure of the rotary table according to the embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.
The following disclosure provides many different embodiments or examples for implementing different aspects of the invention.
Referring to fig. 1 to 5, there is provided a vertical five-axis turn-milling composite machining center, including:
the machining tool comprises a tool body 100, wherein an X-direction guide rail 110 and an X-direction sliding plate 120 capable of sliding along the X-direction guide rail 110 are arranged on the tool body 100, and a vertical workbench 121 for clamping a workpiece to be machined is mounted on the X-direction sliding plate 120;
the column 200 is disposed at one side of the bed 100, the tool magazine 210 is disposed on the column 200, the Z-direction guide 220 and the Z-direction slide plate 221 sliding along the Z-direction guide 220 are disposed on the column 200, the rotary table 222 is disposed on the Z-direction slide plate 221, the machining spindle 223 is disposed on the rotary table 222, and the rotary table 222 drives the machining spindle 223 to rotate and position at any angle.
According to the vertical five-axis turn-milling composite machining center, a workpiece to be machined is installed through the vertical workbench 121, the Z-direction sliding plate 221 slides along the Z direction to drive the rotary workbench 222 to perform Z-direction positioning, vertical, horizontal and other positioning machining at any angle is performed on the machining angle of the machining spindle 223 through the rotary workbench 222, machining of parts needing multi-surface machining can be completed through one-time clamping of the workpiece, and machining precision and machining efficiency of the workpiece are remarkably improved.
In some embodiments of the present invention, the X-direction sliding plate 120 is provided with a workpiece angle adjusting assembly 122 for driving the vertical workbench 121 to rotate so as to adjust the processing angle of the workpiece to be processed.
In some embodiments of the present invention, the workpiece angle adjustment assembly 122 is a vertically disposed first servo motor.
The vertical workbench 121 can be angularly adjusted along the C axis, so that the combined machining center has more machining degrees of freedom, and the machining of all machined surfaces can be completed after the workpiece is clamped once.
In some embodiments of the present invention, the bed 100 is provided with an X-direction servo driving assembly 124 for driving the X-direction sliding plate 120 to slide along the X-direction.
The utility model discloses in some of them embodiments, stand 200 is along the Y of lathe bed 100 to sliding, and the both sides of stand 200 are equipped with slider installation face 201, installs Y between each slider installation face 201 and lathe bed 100 to slider and Y to the slide rail.
In some embodiments of the present invention, a Z-direction servo driving assembly 230 is disposed in the column 200 for driving the Z-direction sliding plate 221 to move up and down.
The upright column 200 of the composite machining center has Z-direction and Y-direction degrees of freedom, and the machining main shaft 223 can rotate along the B axis through the driving of the rotary worktable 222, so that the workpiece main shaft has more degrees of freedom and can adapt to the machining requirements of machining surfaces of workpieces to be machined at more different angles.
In some embodiments of the present invention, the rotary table 222 includes a table box and a rotary shaft 224 disposed in the table box, the rotary shaft 224 is driven by a second servo motor 225 to rotate, an output end of the second servo motor 225 is connected to the rotary shaft 224 through an RV reducer, and the rotary shaft 224 transversely extends and is connected to the processing spindle 223.
In some embodiments of the present invention, a band-type brake 226 is disposed between the output end of the rotating shaft 224 and the workbench housing.
The utility model relates to a five-axis turn-milling combined machining center, with the vertical setting of workstation, processing main shaft 223 has compounded the lathe tool rest and has milled the main shaft, tool magazine 210 has compounded turning tool magazine and has milled the tool magazine, X axle removal and C axle rotary motion about vertical workstation 121 is done, Z axle removal about processing main shaft 223 is done, front and back X is to removal and B axle rotary motion, adopt two plus three structural style, the superimposed problem of precision and rigidity has effectively been solved, evenly distribute vertical workstation 121 and processing main shaft 223 with precision and rigidity, make this vertical five-axis turn-milling combined machining center have high accuracy, high rigidity's characteristics.
The vertical setting of workstation can carry out the five-axis turn-milling of medium and large-scale spare part and process, and the vertical five-axis turn-milling combined machining center of this structural style has following innovation:
1. the vertical five-axis turn-milling composite machining center adopts a two-plus-three layout structure of the movement of the vertical workbench 121 and the movement of the machining spindle 223, effectively solves the problems of the superposition of machine tool precision errors and the superposition of machine tool rigidity, and enables the machine tool to have the problems of higher precision and higher rigidity;
2. the main shaft is vertically arranged, and five-axis turning and milling processing can be carried out on medium and large complex parts;
3. the rotary table 222 of the B shaft is driven by adopting RV deceleration, the machining main shaft 223 needs to be extended longer, and the rotary table 222 of the cutter is designed into a main shaft form, so that the B shaft has high precision and high rigidity;
4. the upright column 200 adopts a semi-waist type installation mode, the Y-direction guide rail is closer to the cutter, and the rigidity of the machine tool is further enhanced;
5. the space is saved, a five-axis vertical machining center and a turning and milling combined machining center are combined together, two machine tools are combined into one machine tool, and the space of the machine tool is reduced by half;
6. the problem of interfere is solved, this vertical five-axis turn-milling combined machining center is equivalent to a five-axis vertical machining center of standard when vertical processing, and during lathe work, be equivalent to a standard vertical lathe, can freely switch over at any time between the two, therefore during milling, does not have the problem that turning main shaft and work piece interfere, during lathe work, does not mill main shaft and work piece and interfere.
The utility model relates to a five-axis turn-milling combined machining center is a high accuracy of structural innovation, high rigidity combined machining center, is fit for disposable clamping, accomplishes complicated spare part turn-milling processing.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. The utility model provides a vertical five-axis turn-milling combined machining center which characterized in that includes:
the X-direction sliding plate is arranged on the X-direction sliding plate and is used for clamping a workpiece to be machined;
the column is arranged on one side of the lathe bed, a tool magazine is arranged on the column, a Z-direction guide rail and a Z-direction sliding plate sliding along the Z-direction guide rail are arranged on the column, a rotary worktable is arranged on the Z-direction sliding plate, a machining spindle is arranged on the rotary worktable, and the rotary worktable drives the machining spindle to rotate and be positioned at any angle.
2. The vertical five-axis turn-milling composite machining center according to claim 1, characterized in that: and the X-direction sliding plate is provided with a workpiece angle adjusting component which drives the vertical workbench to rotate so as to adjust the processing angle of the workpiece to be processed.
3. The vertical five-axis turn-milling composite machining center according to claim 2, characterized in that: the workpiece angle adjusting assembly is a first servo motor which is vertically arranged.
4. The vertical five-axis turn-milling composite machining center according to claim 1, characterized in that: and the lathe bed is provided with an X-direction servo driving assembly for driving the X-direction sliding plate to slide along the X direction.
5. The vertical five-axis turn-milling composite machining center according to claim 1, characterized in that: the upright column slides along the Y direction of the lathe bed, sliding block mounting surfaces are arranged on two sides of the upright column, and Y-direction sliding blocks and Y-direction sliding rails are mounted between each sliding block mounting surface and the lathe bed.
6. The vertical five-axis turn-milling composite machining center according to claim 5, characterized in that: and a Z-direction servo driving assembly for driving the Z-direction sliding plate to move up and down is arranged in the upright post.
7. The vertical five-axis turn-milling composite machining center according to claim 1, characterized in that: the rotary worktable comprises a worktable box body and a rotary shaft arranged in the worktable box body, the rotary shaft is driven by a second servo motor to rotate, the output end of the second servo motor is connected with the rotary shaft through an RV reducer, and the rotary shaft transversely extends out and is connected with the processing main shaft.
8. The vertical five-axis turn-milling composite machining center according to claim 7, characterized in that: and a band-type brake is arranged between the output end of the rotating shaft and the workbench box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281329.XU CN214264640U (en) | 2020-12-29 | 2020-12-29 | Vertical five-axis turning and milling combined machining center |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023281329.XU CN214264640U (en) | 2020-12-29 | 2020-12-29 | Vertical five-axis turning and milling combined machining center |
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| Publication Number | Publication Date |
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| CN214264640U true CN214264640U (en) | 2021-09-24 |
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| CN202023281329.XU Active CN214264640U (en) | 2020-12-29 | 2020-12-29 | Vertical five-axis turning and milling combined machining center |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532346A (en) * | 2024-01-05 | 2024-02-09 | 上海诺倬力机电科技有限公司 | Vertical-horizontal seven-shaft five-linkage turning and milling composite machining center |
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2020
- 2020-12-29 CN CN202023281329.XU patent/CN214264640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532346A (en) * | 2024-01-05 | 2024-02-09 | 上海诺倬力机电科技有限公司 | Vertical-horizontal seven-shaft five-linkage turning and milling composite machining center |
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