CN113070540A - Aviation blade air film hole machining machine tool - Google Patents
Aviation blade air film hole machining machine tool Download PDFInfo
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- CN113070540A CN113070540A CN202110318898.7A CN202110318898A CN113070540A CN 113070540 A CN113070540 A CN 113070540A CN 202110318898 A CN202110318898 A CN 202110318898A CN 113070540 A CN113070540 A CN 113070540A
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- linear motion
- guide rail
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
- B23H9/14—Making holes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
Abstract
The invention provides an aviation blade air film hole machining machine tool, relates to the technical field of machining equipment, and solves the technical problem of low machining efficiency of the machine tool. The aviation blade air hole film machining machine tool comprises a machine body, a stand column arranged on the machine body, two machining stations arranged on the machine body side by side, seven linear motion numerical control shafts of X1, Y, Z1, W1, X2, Y, Z2 and W2, three rotary motion numerical control shafts of A, C1 and A, C2, and an air hole machining unit arranged on two linear motion numerical control shafts of W1 and W2, wherein the seven linear motion numerical control shafts are arranged on the stand column and respectively correspond to the two machining stations. The ten-axis double-station aviation blade air film hole machining machine tool is used for machining aviation blade air film holes, is provided with two machining stations, can machine two aviation blades simultaneously, greatly improves machining efficiency, and is compact in structure and low in cost.
Description
Technical Field
The invention relates to the technical field of machining equipment, in particular to an aviation blade air film hole machining machine tool.
Background
The aero-engine blade is a key functional component of a high-performance aero-engine, and the high-temperature resistance of the aero-engine blade directly determines the performance of the aero-engine. In order to improve the high temperature resistance of the blade of the aircraft engine, a vent hole is usually processed on the blade of the aircraft engine. The existence of gas film hole makes aeroengine at the during operation, has high-pressure gas to flow from the gas film hole and attached on the blade surface to form gas film cooling insulating layer, this kind of mode can show the high temperature resistance who improves aviation blade. In order to realize the high-precision machining of the aviation blade air film hole, the high-efficiency and precision machining of the part is always completed by technical means such as electric spark, electrochemistry, laser machining and the like at present, wherein the electric spark small hole machining technology is the most mature and stable machining means.
The applicant has found that the prior art has at least the following technical problems:
at present, a common aviation blade air film hole electric spark machining small hole machine can only machine one part at the same time, the machining efficiency is low, and the technical problem to be solved is to improve the machining efficiency of the small hole machine.
Disclosure of Invention
The invention aims to provide a ten-axis numerical control double-station aviation blade air film hole machining machine tool, which aims to solve the technical problem of low machining efficiency of the machine tool in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides an aviation blade air hole film processing machine tool which comprises a machine body, a stand column arranged on the machine body, double processing stations arranged on the machine body side by side, seven linear motion numerical control shafts, namely an X1 shaft, a Y shaft, a Z1 shaft, a W1 shaft, an X2 shaft, a Y shaft, a Z2 shaft and a W2 shaft, which are arranged on the stand column and respectively correspond to the double processing stations, three rotary motion numerical control shafts, namely an A shaft, a C1 shaft, an A shaft and a C2 shaft, which are arranged on the machine body and respectively correspond to the double processing stations, and an air hole processing unit arranged on the linear motion numerical control shafts of the W1 shaft and the linear motion numerical control shafts of the W2 shaft.
As a further improvement of the invention, the Y-axis linear motion numerical control shaft comprises two Y-axis guide rail assemblies and two Y-axis servo drive assemblies, the two Y-axis guide rail assemblies are arranged on the upright posts positioned at the outer sides of the double processing positions, and the Y-axis servo drive assemblies are in transmission connection with the X1-axis linear motion numerical control shaft and the X2-axis linear motion numerical control shaft to drive the Y-axis linear motion numerical control shafts to perform linear motion along the direction of the Y-axis guide rail assemblies.
As a further improvement of the invention, the X1 axis linear motion numerical control shaft comprises an X1 axis guide rail assembly and an X1 axis servo drive assembly, the X2 axis linear motion numerical control shaft comprises an X2 axis guide rail assembly and an X2 axis servo drive assembly, and the X1 axis guide rail assembly and the X2 axis guide rail assembly are arranged in parallel up and down and are both mounted on a slide rail; the starting end of the slide rail is arranged on the Y-axis guide rail assembly on one side in a sliding manner, and the tail end of the slide rail is arranged on the Y-axis guide rail assembly on the other side in a sliding manner; the X1-axis servo drive assembly is in transmission connection with the Z1-axis linear motion numerical control shaft so as to drive the X1-axis servo drive assembly to perform linear motion along the direction of the X1-axis guide rail assembly; the X2 axle servo drive assembly is connected with the Z2 axle linear motion numerical control axle in a transmission way so as to drive the X2 axle servo drive assembly to perform linear motion along the direction of the X2 axle guide rail.
As a further improvement of the invention, the Z1 axis linear motion numerical control shaft comprises a Z1 axis rotary joint plate and a Z1 axis servo drive assembly, the Z1 axis servo drive assembly is in sliding connection with the X1 axis guide rail assembly through the Z1 axis rotary joint plate, and the X1 axis servo drive assembly is in transmission connection with the Z1 axis rotary joint plate; the Z2 axis linear motion numerical control shaft comprises a Z2 axis rotary joint plate and a Z2 axis servo drive assembly, the Z2 axis servo drive assembly is in sliding connection with the X2 axis guide rail assembly through the Z2 axis rotary joint plate, and the X2 axis servo drive assembly is in transmission connection with the Z2 axis rotary joint plate; the W1 axis linear motion numerical control shaft is arranged on the Z1 axis servo drive assembly; the W2 axis linear motion numerical control shaft is arranged on the Z2 axis servo drive assembly.
As a further improvement of the invention, the W1 shaft linear motion numerical control shaft comprises a W1 shaft driving assembly, and the W2 shaft linear motion numerical control shaft comprises a W2 shaft driving assembly; the number of the air film hole machining units is two, and the air film hole machining units are respectively arranged on the W1 shaft driving assembly and the W2 shaft driving assembly.
As a further improvement of the invention, the A-axis rotation motion numerical control shaft is a numerical control shaft capable of rotating around the X1 axis or the X2 axis, and the C1-axis rotation motion numerical control shaft and the C2-axis rotation motion numerical control shaft are arranged on the A-axis rotation motion numerical control shaft.
As a further improvement of the invention, the C1 shaft rotation motion numerical control shaft comprises a C1 shaft capable of rotating around itself; the C2 axis rotation motion numerical control shaft comprises a C2 axis capable of rotating around itself.
As a further improvement of the present invention, the gas film hole processing unit corresponding to the first processing station includes a first rotating shaft, a first electrode wire and a first guider, the first rotating shaft and the first guider are both mounted on the Z1 shaft servo drive assembly, and the first electrode wire is fixed on the first rotating shaft; the air film hole machining unit corresponding to the second machining position comprises a second rotating shaft, a second electrode wire and a second guider, the second rotating shaft and the second guider are installed on the Z2 shaft servo driving assembly, and the second electrode wire is fixed on the second rotating shaft.
As a further improvement of the invention, the double-processing-position double-processing machine further comprises a water tank which is arranged on the lathe bed and is positioned below the double processing positions.
As a further improvement of the invention, the Y-axis guide rail assembly, the X1 axis guide rail assembly and the X2 axis guide rail assembly all comprise slide rails, and the slide rails are I-shaped slide rails.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides an aviation blade air hole film processing machine tool, which is a ten-axis double-station aviation blade air hole processing machine tool and comprises seven linear motion numerical control axes of X1, X2, Y, Z1, Z2, W1 and W2, and three rotary motion numerical control axes of A, C1 and C2, wherein one machine tool is provided with two processing stations, can be used for simultaneously processing two aviation blades, greatly improves the processing efficiency, and has the advantages of low cost, compact structure and the like compared with two single-station small hole machines; the A, C1 and C2 rotating shafts are assembled together, the rotating angle of the workpiece around the X axis is uniformly controlled by the A axis, and the C1 and C2 rotating shafts respectively control the indexing angles of the blade parts clamped on the rotating shafts along the respective axes, so that the double-station indexing machining requirements of parts of the same type can be met; the Z1 shaft is arranged on the X1 shaft through the W1 shaft and the Z1 shaft; the W2 shaft is arranged on the Z2 shaft, and the Z2 shaft is arranged on the X2 shaft; the X1 axle, X2 axle are installed on the Y axle jointly, have satisfied the synchronous processing demand of the hole of the same type on two aviation blades.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic layout of the shafts of the aviation blade pore membrane processing machine of the present invention;
FIG. 2 is a schematic structural diagram of an aviation blade pore membrane processing machine tool.
In the figure 1, a lathe bed; 2. a water tank; 3. a three-axis turntable; 4. an aviation blade II; 5. a second guide; 6. a second wire electrode; 7. a column; 8. a second Y-axis guide rail assembly; 9. a second rotation shaft; 10. an X2 axis servo drive assembly; 11. a W2 axle drive assembly; 12. a ram; 13. a Z2 axis servo drive assembly; 14. a Z2 axis adapter plate; 15. a Y-axis servo drive assembly; 16. a Z1 axis servo drive assembly; 17. a Z1 axis adapter plate; 18. an X1 axle guide assembly; 19. a W1 axle drive assembly; 20. an X1 axis servo drive assembly; 21. a first rotating shaft; 22. an X2 axle guide assembly; 23. a first Y-axis guide rail assembly; 24. a first wire electrode; 25. a first guide; 26. aviation blade I.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
As shown in FIG. 1, the invention provides an aviation blade air hole film processing machine tool, which comprises a machine tool body 1, a column 7 arranged on the machine tool body 1, double processing stations arranged on the machine tool body 1 side by side, seven linear motion numerical control shafts of an X1 shaft, a Y shaft, a Z1 shaft, a W1 shaft and an X2 shaft, a Y shaft, a Z2 shaft and a W2 shaft which are arranged on the column 7 and respectively correspond to the double processing stations, three rotary motion numerical control shafts of an A shaft, a C1 shaft, an A shaft and a C2 shaft which are arranged on the machine tool body 1 and respectively correspond to the double processing stations, and an air hole processing unit arranged on the linear motion numerical control shafts of the W1 shaft and the linear motion numerical control shafts of the W2 shaft.
Specifically, an X1 axis linear motion numerical control axis is an X1 axis, and is the left and right length direction of the bed body 1; an X2-axis linear motion numerical control shaft, namely an X2 shaft, is in the left-right length direction of the lathe bed 1 and is arranged left to right with an X1 shaft, a Y-axis linear motion numerical control shaft, namely a Y shaft, is in the front-back width direction of the lathe bed 1, a Z1-axis linear motion numerical control shaft, namely a Z1 shaft, is in the vertical height direction of the lathe bed 1, and a Z2-axis linear motion numerical control shaft, namely a Z2 shaft, is in the vertical height direction of the lathe bed 1; a W1 axis linear motion numerical control axis, namely a W1 axis, is the height direction of the upper part and the lower part of the lathe bed 1; a W2 axis linear motion numerical control axis, namely a W2 axis, is the height direction of the upper part and the lower part of the lathe bed 1; the A-axis rotation motion numerical control axis is also the A-axis and is in the rotation direction around the X1 axis or the X2 axis; the numerical control axis of the C1 axis rotation motion is the C1 axis and is the rotation direction around the perpendicular line of the X1 axis; the numerical control axis of the rotation motion of the C2 shaft is the rotation direction around the perpendicular line of the X2 shaft, namely the C2 shaft.
As an optional implementation manner of the invention, the Y-axis linear motion numerical control shaft includes two Y-axis guide rail assemblies and two Y-axis servo drive assemblies 15, the two Y-axis guide rail assemblies are respectively a first Y-axis guide rail assembly 23 and a second Y-axis guide rail assembly 8, the two columns 7 are respectively arranged on the left and right sides of the machine tool body 1, the first Y-axis guide rail assembly 23 is arranged on the top of the column 7 on the left side, the second Y-axis guide rail assembly 8 is arranged on the top of the column 7 on the right side, and the Y-axis servo drive assembly 15 is in transmission connection with the X1-axis linear motion numerical control shaft and the X2-axis linear motion numerical control shaft to drive the linear motion numerical control shaft to perform linear motion along the direction of the Y-axis guide rail assemblies.
Specifically, the X1 axis linear motion numerical control axis and the X2 axis linear motion numerical control axis reciprocate along the first Y axis guide rail assembly 23 and the second Y axis guide rail assembly 8 under the driving of the Y axis servo driving assembly 15.
As shown in fig. 2, the X1 axis linear motion numerical control axis includes an X1 axis guide rail assembly 18 and an X1 axis servo drive assembly 20, the X2 axis linear motion numerical control axis includes an X2 axis guide rail assembly 22 and an X2 axis servo drive assembly 10, and the X1 axis guide rail assembly 18 and the X2 axis guide rail assembly 22 are arranged in parallel up and down and are both mounted on the slide rail 12; the starting end of the slide rail 12 is arranged on the Y-axis guide rail assembly at one side in a sliding manner, namely the first Y-axis guide rail assembly 23, and the tail end of the slide rail 12 is arranged on the Y-axis guide rail assembly at the other side in a sliding manner, namely the second Y-axis guide rail assembly 8; the X1 axis servo drive assembly 20 is in transmission connection with the Z1 axis linear motion numerical control shaft so as to drive the linear motion of the X1 axis guide rail assembly 18; the X2 axis servo drive assembly 10 is in transmission connection with the Z2 linear motion numerical control shaft to drive the linear motion along the X2 axis guide rail direction 22.
As shown in fig. 2, the Z1 axis linear motion numerical control axis comprises a Z1 axis rotary joint plate 17 and a Z1 axis servo drive assembly 16, the Z1 axis servo drive assembly 16 is connected with an X1 axis guide rail assembly 18 in a sliding mode through a Z1 axis rotary joint plate 17, and an X1 axis servo drive assembly 20 is connected with the Z1 axis rotary joint plate 17 in a transmission mode; the Z2 axis linear motion numerical control shaft comprises a Z2 axis rotary joint plate 14 and a Z2 axis servo drive assembly 13, the Z2 axis servo drive assembly 13 is connected with an X2 axis guide rail assembly 22 in a sliding mode through the Z2 axis rotary joint plate 14, and the X2 axis servo drive assembly 10 is in transmission connection with the Z2 axis rotary joint plate 14; the W1 axis linear motion numerical control shaft is arranged on the Z1 axis servo drive assembly 16; the W2 axis linear motion numerical control shaft is arranged on the Z2 axis servo drive assembly 13. Aviation blade I26 is installed on the C1 axle and is used for machining the film hole, and aviation blade II4 is installed on the C2 axle and is used for machining the film hole.
As shown in fig. 2, the W1 axis linear motion numerical control shaft comprises a W1 axis drive assembly 19, and the W2 axis linear motion numerical control shaft comprises a W2 axis drive assembly 11; the number of the air film hole processing units is two, and the air film hole processing units are respectively arranged on the W1 shaft driving assembly 19 and the W2 shaft driving assembly 11.
As shown in fig. 2, the a-axis rotational motion numerical control shaft includes a numerical control shaft capable of rotating around the X1 axis or the X2 axis, the C1 rotational motion numerical control shaft and the C2 rotational motion numerical control shaft are mounted on the a-axis rotational motion numerical control shaft, and further, the a-axis rotational motion numerical control shaft, the C1 rotational motion numerical control shaft and the C2 rotational motion numerical control shaft jointly form the three-axis turntable 3.
As shown in fig. 2, the C1 rotational motion numerical control shaft comprises a C1 shaft capable of rotating around itself; the C2 rotational motion numerical control shaft comprises a C2 shaft capable of rotating around itself.
As shown in fig. 2, the air film hole processing unit corresponding to the first processing station includes a first rotating shaft 21, a first wire electrode 24, and a first guide 25, the first rotating shaft 21 and the first guide 25 are both mounted on the Z1 servo drive assembly 16, and the first wire electrode 24 is fixed on the first rotating shaft 21; the air film hole processing unit corresponding to the second processing station comprises a second rotating shaft 9, a second electrode wire 6 and a second guider 5, wherein the second rotating shaft 9 and the second guider 5 are both installed on a Z2 servo driving assembly 13, and the second electrode wire 6 is fixed on the second rotating shaft 9.
As shown in fig. 2, the machine further comprises a water tank 2 arranged below the double processing positions on the bed 1.
The Y-axis guide rail assembly, the X1 axis guide rail assembly and the X2 axis guide rail assembly all comprise slide rails, and the slide rails are I-shaped slide rails.
The invention provides an aviation blade air hole film processing machine tool, which is a ten-axis double-station aviation blade air hole processing machine tool and comprises seven linear motion numerical control axes of X1, X2, Y, Z1, Z2, W1 and W2, and three rotary motion numerical control axes of A, C1 and C2, wherein one machine tool is provided with two processing stations, can be used for simultaneously processing two aviation blades, greatly improves the processing efficiency, and has the advantages of low cost, compact structure and the like compared with two single-station small hole machines; the A, C1 and C2 rotating shafts are assembled together, the rotating angle of the workpiece around the X axis is uniformly controlled by the A axis, and the C1 and C2 rotating shafts respectively control the indexing angles of the blade parts clamped on the rotating shafts along the respective axes, so that the double-station indexing machining requirements of parts of the same type can be met; the Z1 shaft is arranged on the X1 shaft through the W1 shaft and the Z1 shaft; the W2 shaft is arranged on the Z2 shaft, and the Z2 shaft is arranged on the X2 shaft; the X1 axle, X2 axle are installed on the Y axle jointly, have satisfied the synchronous processing demand of the hole of the same type on two aviation blades.
It should be noted that "inward" is a direction toward the center of the accommodating space, and "outward" is a direction away from the center of the accommodating space.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in fig. 1 to facilitate the description of the invention and to simplify the description, but are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered as limiting the invention.
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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The aviation blade air hole film machining machine tool is characterized by comprising a machine body, a stand column arranged on the machine body, two machining stations arranged on the machine body side by side, seven linear motion numerical control shafts arranged on the stand column and respectively corresponding to an X1 shaft, a Y shaft, a Z1 shaft, a W1 shaft, an X2 shaft, a Y shaft, a Z2 shaft and a W2 shaft of the two machining stations, three rotary motion numerical control shafts arranged on the machine body and respectively corresponding to an A shaft, a C1 shaft, an A shaft and a C2 shaft of the two machining stations, and an air hole machining unit arranged on the linear motion numerical control shafts of the W1 shaft and the W2 shaft.
2. The aviation blade air hole film processing machine tool as claimed in claim 1, wherein the Y-axis linear motion numerical control shaft comprises two Y-axis guide rail assemblies and two Y-axis servo drive assemblies, the two Y-axis guide rail assemblies are arranged on the upright posts located outside the double processing positions, and the Y-axis servo drive assemblies are in transmission connection with the X1 axis linear motion numerical control shaft and the X2 axis linear motion numerical control shaft to drive the X-axis linear motion numerical control shaft to perform linear motion along the direction of the Y-axis guide rail assemblies.
3. The aviation blade air vent film processing machine tool as claimed in claim 2, wherein the X1 axis linear motion numerical control shaft comprises an X1 axis guide rail assembly and an X1 axis servo drive assembly, the X2 axis linear motion numerical control shaft comprises an X2 axis guide rail assembly and an X2 axis servo drive assembly, and the X1 axis guide rail assembly and the X2 axis guide rail assembly are arranged in parallel up and down and are both mounted on a slide rail; the starting end of the slide rail is arranged on the Y-axis guide rail assembly on one side in a sliding manner, and the tail end of the slide rail is arranged on the Y-axis guide rail assembly on the other side in a sliding manner; the X1-axis servo drive assembly is in transmission connection with the Z1-axis linear motion numerical control shaft so as to drive the X1-axis servo drive assembly to perform linear motion along the direction of the X1-axis guide rail assembly; the X2 axle servo drive assembly is connected with the Z2 axle linear motion numerical control axle in a transmission way so as to drive the X2 axle servo drive assembly to perform linear motion along the direction of the X2 axle guide rail.
4. The aviation blade vent film processing machine tool according to claim 3, wherein the Z1 axis linear motion numerical control axis comprises a Z1 axis adapter plate and a Z1 axis servo drive assembly, the Z1 axis servo drive assembly is in sliding connection with the X1 axis guide rail assembly through the Z1 axis adapter plate, and the X1 axis servo drive assembly is in transmission connection with the Z1 axis adapter plate; the Z2 axis linear motion numerical control shaft comprises a Z2 axis rotary joint plate and a Z2 axis servo drive assembly, the Z2 axis servo drive assembly is in sliding connection with the X2 axis guide rail assembly through the Z2 axis rotary joint plate, and the X2 axis servo drive assembly is in transmission connection with the Z2 axis rotary joint plate; the W1 axis linear motion numerical control shaft is arranged on the Z1 axis servo drive assembly; the W2 axis linear motion numerical control shaft is arranged on the Z2 axis servo drive assembly.
5. The aviation blade air vent film processing machine tool of claim 4, wherein the W1 shaft linear motion numerical control shaft comprises a W1 shaft drive assembly, and the W2 shaft linear motion numerical control shaft comprises a W2 shaft drive assembly; the number of the air film hole machining units is two, and the air film hole machining units are respectively arranged on the W1 shaft driving assembly and the W2 shaft driving assembly.
6. The aviation blade air hole film processing machine tool as claimed in claim 1, wherein the a-axis rotation motion numerical control shaft is a numerical control shaft capable of rotating around an X1 axis or an X2 axis direction, and the C1 axis rotation motion numerical control shaft and the C2 axis rotation motion numerical control shaft are mounted on the a-axis rotation motion numerical control shaft.
7. The aviation blade air vent film processing machine tool of claim 6, wherein the C1 axis rotation motion numerical control axis comprises a C1 axis capable of rotating around itself; the C2 axis rotation motion numerical control shaft comprises a C2 axis capable of rotating around itself.
8. The aviation blade air hole film processing machine tool according to claim 5, wherein the air hole processing unit corresponding to the first processing station comprises a first rotating shaft, a first electrode wire and a first guider, the first rotating shaft and the first guider are both mounted on the Z1 shaft servo driving assembly, and the first electrode wire is fixed on the first rotating shaft; the air film hole machining unit corresponding to the second machining position comprises a second rotating shaft, a second electrode wire and a second guider, the second rotating shaft and the second guider are installed on the Z2 shaft servo driving assembly, and the second electrode wire is fixed on the second rotating shaft.
9. The aviation blade air hole film processing machine tool as claimed in claim 1, further comprising a water tank disposed on the machine body below the dual processing positions.
10. The aviation blade air vent film processing machine tool of claim 3, wherein the Y-axis guide rail assembly, the X1 axis guide rail assembly and the X2 axis guide rail assembly each comprise a slide rail, and the slide rail is an I-shaped slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110318898.7A CN113070540A (en) | 2021-03-25 | 2021-03-25 | Aviation blade air film hole machining machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110318898.7A CN113070540A (en) | 2021-03-25 | 2021-03-25 | Aviation blade air film hole machining machine tool |
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| CN113070540A true CN113070540A (en) | 2021-07-06 |
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| CN202110318898.7A Pending CN113070540A (en) | 2021-03-25 | 2021-03-25 | Aviation blade air film hole machining machine tool |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302322A (en) * | 2022-08-10 | 2022-11-08 | 东莞市德一研发有限公司 | 10-axis V-cut cutter side toughness numerical control machining equipment |
| CN117506043A (en) * | 2024-01-02 | 2024-02-06 | 成都和鸿科技股份有限公司 | Guide blade dustpan hole machining tool and machining method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201799851U (en) * | 2010-09-17 | 2011-04-20 | 王元庆 | Numerical-control vertical combined gantry machine tool |
| CN102049556A (en) * | 2011-01-21 | 2011-05-11 | 浙江双雕数控技术股份有限公司 | Numerical controlled double-position milling centre |
| CN203649590U (en) * | 2013-09-24 | 2014-06-18 | 亚峰科技有限公司 | Multi-head combined numerical control electrical discharge machine |
| CN104526442A (en) * | 2014-12-22 | 2015-04-22 | 苏州恒远精密数控设备有限公司 | Automatic panel taking, transferring and machining numerical control equipment |
| CN206253658U (en) * | 2016-12-08 | 2017-06-16 | 北京精雕科技集团有限公司 | A kind of cross slid platform Digit Control Machine Tool with double main shafts |
| CN110561120A (en) * | 2019-09-26 | 2019-12-13 | 珠海市瑞德盛数控科技有限公司 | Double-station five-axis machining equipment |
| CN111644961A (en) * | 2020-06-24 | 2020-09-11 | 深圳磨霸智能科技有限公司 | Accurate five-axis grinding machine in duplex position |
| CN211589443U (en) * | 2019-11-15 | 2020-09-29 | 帝菲(上海)自动化科技有限公司 | Light numerical control five-axis machining tool |
| CN111992823A (en) * | 2020-07-22 | 2020-11-27 | 广东工业大学 | Double-station sheet cutting connecting rod cracking groove device |
-
2021
- 2021-03-25 CN CN202110318898.7A patent/CN113070540A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201799851U (en) * | 2010-09-17 | 2011-04-20 | 王元庆 | Numerical-control vertical combined gantry machine tool |
| CN102049556A (en) * | 2011-01-21 | 2011-05-11 | 浙江双雕数控技术股份有限公司 | Numerical controlled double-position milling centre |
| CN203649590U (en) * | 2013-09-24 | 2014-06-18 | 亚峰科技有限公司 | Multi-head combined numerical control electrical discharge machine |
| CN104526442A (en) * | 2014-12-22 | 2015-04-22 | 苏州恒远精密数控设备有限公司 | Automatic panel taking, transferring and machining numerical control equipment |
| CN206253658U (en) * | 2016-12-08 | 2017-06-16 | 北京精雕科技集团有限公司 | A kind of cross slid platform Digit Control Machine Tool with double main shafts |
| CN110561120A (en) * | 2019-09-26 | 2019-12-13 | 珠海市瑞德盛数控科技有限公司 | Double-station five-axis machining equipment |
| CN211589443U (en) * | 2019-11-15 | 2020-09-29 | 帝菲(上海)自动化科技有限公司 | Light numerical control five-axis machining tool |
| CN111644961A (en) * | 2020-06-24 | 2020-09-11 | 深圳磨霸智能科技有限公司 | Accurate five-axis grinding machine in duplex position |
| CN111992823A (en) * | 2020-07-22 | 2020-11-27 | 广东工业大学 | Double-station sheet cutting connecting rod cracking groove device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302322A (en) * | 2022-08-10 | 2022-11-08 | 东莞市德一研发有限公司 | 10-axis V-cut cutter side toughness numerical control machining equipment |
| CN117506043A (en) * | 2024-01-02 | 2024-02-06 | 成都和鸿科技股份有限公司 | Guide blade dustpan hole machining tool and machining method |
| CN117506043B (en) * | 2024-01-02 | 2024-05-03 | 成都和鸿科技股份有限公司 | Guide blade dustpan hole machining tool and machining method |
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