CN213702472U - Aviation spare part mills and grinds device - Google Patents
Aviation spare part mills and grinds device Download PDFInfo
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- CN213702472U CN213702472U CN202022272789.XU CN202022272789U CN213702472U CN 213702472 U CN213702472 U CN 213702472U CN 202022272789 U CN202022272789 U CN 202022272789U CN 213702472 U CN213702472 U CN 213702472U
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Abstract
The utility model provides an aviation spare part mills and grinds device, the purpose is solved current mill and grinds the device and cause the technical problem of aviation spare part by the sunken deformation of clamping part easily when processing aviation spare part. The adopted technical scheme is as follows: a milling device for aviation parts comprises a first mounting seat, a first abutting part and a first milling mechanism; the upper surface of the first mounting seat is provided with a first bulge matched with the inner periphery of the aviation part, and the first bulge is matched with a first servo motor driving the first servo motor to rotate left and right; the first abutting piece is driven by the first cylinder and matched with the first bulge to abut against the aviation parts; the first milling and grinding mechanism is located above the first mounting seat and used for milling and grinding aviation parts. The utility model discloses a first arch is supported by the inner wall constitution at clamping part to aviation spare part, can effectively avoid aviation spare part to take place sunken deformation milling the in-process.
Description
Technical Field
The utility model relates to an aviation spare part processing equipment technical field, concretely relates to aviation spare part mills and grinds device.
Background
In the field of the aeronautical industry, the quality requirements are higher than those of common workpieces because the parts are finally used in a relatively harsh environment. In the process of producing and processing aviation parts, milling and grinding processing of the aviation parts in pipe fitting class is often involved. When the aviation parts are milled and ground, the aviation parts are generally clamped by a chuck, and clamping jaws of the chuck tightly support the peripheral wall of the aviation parts, so that the aviation parts are kept fixed. When the pipe wall of the aviation part is thin, the clamping part is easy to dent due to pressure, so that weak deformation occurs. Because the use environment of the aviation parts is harsh, even if the aviation parts are slightly deformed, the quality of the aviation parts can be seriously influenced, and certain potential safety hazards exist in the subsequent use process of the aviation parts. Therefore, there is a need to develop a milling device which can prevent the deformation of pipe aviation components due to clamping and pressing during the milling process.
Disclosure of Invention
An object of the utility model is to provide an aviation spare part mills and grinds device, it can effectively avoid pipe fitting class aviation spare part to take place to warp because of the centre gripping pressurized at milling the mill in-process.
In order to achieve the above object, the utility model adopts the following technical scheme:
an aviation part milling device, comprising:
the upper surface of the first mounting seat is provided with a first bulge matched with the inner periphery of the aviation part;
the first abutting piece is driven by the first cylinder and matched with the first bulge to abut against the aviation parts;
the first milling and grinding mechanism is positioned above the first mounting seat and used for milling and grinding aviation parts;
the upper surface of the second mounting seat is provided with a second bulge matched with the inner periphery of the aviation part;
the second abutting piece is driven by the second cylinder and matched with the second bulge to abut against the aviation parts;
the second milling and grinding mechanism is positioned above the second mounting seat and is used for milling and grinding aviation parts;
the first mounting seat is matched with and drives a first servo motor which rotates left and right, and the second mounting seat is matched with and drives a second servo motor which rotates left and right; the second mounting seat is positioned at the right lower part of the first mounting seat, and a slideway for guiding the aviation parts from the first mounting seat to the second mounting seat is arranged between the first mounting seat and the second mounting seat.
Optionally, the first milling and grinding mechanism includes a first milling cutter, a first motor for driving the first milling cutter to rotate, a first lead screw for driving the first motor to move left and right, a second lead screw for driving the first lead screw to move front and back, and a third lead screw for driving the second lead screw to move up and down.
Optionally, the second milling and grinding mechanism includes a second milling cutter, a second motor for driving the second milling cutter to rotate, a fourth lead screw for driving the second motor to move left and right, a fifth lead screw for driving the fourth lead screw to move front and back, and a sixth lead screw for driving the fifth lead screw to move up and down.
Optionally, the first fastening pieces are provided in plurality and evenly distributed around the first protrusion.
Optionally, the first abutting part comprises a first connecting part fixedly connected with the first cylinder and a first abutting part for abutting against the outer wall of the aviation part; the abutting surface of the first abutting portion is matched with the outer wall of the aviation part.
Optionally, the second fastening pieces are arranged in plurality and are uniformly distributed around the second protrusion.
Optionally, the second abutting piece comprises a second connecting part fixedly connected with the second cylinder and a second abutting part for abutting against the outer wall of the aviation part; and the abutting surface of the second abutting part is matched with the outer wall of the aviation part.
The utility model discloses a theory of operation does: the first bulges are vertically upward, and the bottom end of the pipe fitting type aviation part is sleeved on the peripheries of the first bulges. Through the first piece of propping of first cylinder drive and moving towards first arch, can cooperate first arch to support the fastening fixedly to aviation spare part. The middle-upper section of the aviation part is machined through the first milling and grinding mechanism, and the first abutting piece is loosened after machining is completed. The second mounting seat is driven to rotate towards the left by the second servo motor, so that the second protrusion faces the discharge end of the slide way and is parallel to the slide way. Then drive first mount pad through first servo motor and rotate towards the right side, make first arch towards the feed end of slide. The aviation spare part can follow the slide to the second arch to the cover is established at the protruding periphery of second. Then, the second mounting base is driven to rotate towards the right through the second servo motor, so that the second protrusion is vertically upward, and the aviation parts are abutted and fixed through the cooperation of the second abutting piece and the second protrusion. And finally, machining the unmachined section of the aviation part through a second milling and grinding mechanism, so that the whole aviation part can be machined.
Therefore, the utility model has the advantages that: through first arch and second arch constitute the support to the interior circumference of aviation spare part, can effectively avoid aviation spare part to take place to warp because of receiving the heavy pressure of first piece or the second piece of supporting in the milling process. The aviation parts are convenient to clamp, and rapid reversing clamping of the aviation parts can be realized; through setting parameters of the first servo motor, the first air cylinder, the first milling and grinding mechanism, the second servo motor, the second air cylinder and the second milling and grinding mechanism, the process and the automatic machining of aviation parts are facilitated, the machining efficiency is improved, and the labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present application 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 application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of another aspect of the present invention;
FIG. 3 is a schematic view of the assembly of the first mount to the first cylinder;
FIG. 4 is a schematic view of a first abutment member;
FIG. 5 is a schematic view of the structure of the slide;
FIG. 6 is a schematic structural view of a first milling mechanism;
reference numerals: 1. a first mounting seat; 2. a first protrusion; 3. a first abutment member; 4. a first cylinder; 5. a first milling mechanism; 6. a second mounting seat; 7. a second protrusion; 8. a second abutment member; 9. a second cylinder; 10. a second milling and grinding mechanism; 11. a first servo motor; 12. a slideway; 13. a first milling cutter; 14. a first motor; 15. a first lead screw; 16. a second lead screw; 17. a third lead screw; 18. a first connection portion; 19. a first abutting portion.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Embodiments of the present invention will be described in detail below with reference to fig. 1 to 6.
The embodiment of the utility model provides an aviation spare part mills and grinds device, should mill and grind the device and include:
the upper surface of the first mounting seat 1 is provided with a first bulge 2 matched with the inner periphery of the aviation part; it should be understood that the height of the first projection 2 is less than or equal to half the height of the aeronautical component. The shape of the outer periphery of the first bulge 2 is matched with the shape of the inner periphery of the aviation part, and the first bulge can be circular, oval or polygonal.
And the first abutting piece 3 is driven by the first cylinder 4 and matched with the first bulge 2 to form abutting on the aviation parts.
And the first milling and grinding mechanism 5 is positioned above the first mounting seat 1 and is used for milling and grinding aviation parts.
A second mounting seat 6, the upper surface of which is provided with a second bulge 7 matched with the inner periphery of the aviation part; it should be understood that the height of the second projection 7 is less than or equal to half the height of the aeronautical component. The shape of the outer periphery of the second bulge 7 is matched with the shape of the inner periphery of the aviation part, and the second bulge can be circular, oval or polygonal.
And the second abutting piece 8 is driven by a second air cylinder 9 and matched with the second bulge 7 to form abutting on the aviation parts.
And the second milling and grinding mechanism 10 is positioned above the second mounting seat 6 and is used for milling and grinding the aviation parts.
The first mounting seat 1 is adapted to drive a first servo motor 11 which rotates left and right, and the second mounting seat 6 is adapted to drive a second servo motor which rotates left and right; the second mounting seat 6 is positioned at the lower right side of the first mounting seat 1, and a slide way 12 for guiding the aviation parts from the first mounting seat 1 to the second mounting seat 6 is arranged between the first mounting seat 1 and the second mounting seat 6.
Set forth below the utility model discloses an embodiment makes first arch 2 vertical up, establishes the bottom cover of pipe fitting class aviation spare part in first arch 2's periphery. Through the first 3 removal of first protruding 2 of 3 court of first support of first cylinder 4 drive, can cooperate first protruding 2 to support the fastening to aviation spare part fixedly. The middle-upper section of the aviation part is machined through the first milling and grinding mechanism 5, and the first abutting piece 3 is loosened after the machining is finished. The second mounting seat 6 is driven by a second servo motor to rotate towards the left, so that the second bulge 7 faces the discharge end of the slide 12 and is parallel to the slide 12. Then, the first mounting base 1 is driven by the first servo motor 11 to rotate towards the right, so that the first bulge 2 faces the feeding end of the slideway 12. The aviation part slides to the second bulge 7 along the slide rail 12 and is sleeved on the periphery of the second bulge 7. Then, the second mounting base 6 is driven to rotate towards the right through the second servo motor, so that the second protrusion 7 is vertically upward, and the aviation parts are abutted and fixed through the cooperation of the second abutting piece 8 and the second protrusion 7. And finally, machining the unmachined section of the aviation part through the second milling and grinding mechanism 10, namely finishing machining the whole aviation part. The utility model discloses a first arch 2 constitutes the support to the interior week of aviation spare part with the protruding 7 of second, can effectively avoid the aviation spare part to press down vigorously and take place to warp because of receiving first retaining member 3 or second retaining member 8 milling the in-process. The aviation parts are convenient to clamp, and rapid reversing clamping of the aviation parts can be realized; parameters of the first servo motor 11, the first air cylinder 4, the first milling and grinding mechanism 5, the second servo motor, the second air cylinder 9 and the second milling and grinding mechanism 10 are set, so that the aviation parts can be processed in a flowing and automatic mode, the processing efficiency is improved, and the labor intensity is reduced.
In one embodiment presented herein, the first milling and grinding mechanism 5 includes a first milling cutter 13, a first motor 14 for driving the first milling cutter 13 to rotate, a first lead screw 15 for driving the first motor 14 to move left and right, a second lead screw 16 for driving the first lead screw 15 to move back and forth, and a third lead screw 17 for driving the second lead screw 16 to move up and down.
In one embodiment of the present application, the second milling and grinding mechanism 10 includes a second milling cutter, a second motor for driving the second milling cutter to rotate, a fourth lead screw for driving the second motor to move left and right, a fifth lead screw for driving the fourth lead screw to move back and forth, and a sixth lead screw for driving the fifth lead screw to move up and down.
In one embodiment, the first fastening member 3 is provided in plurality and evenly distributed around the first protrusion 2. It will be appreciated that when the first protrusions 2 are directed vertically upwards, said first abutment members 3 are evenly distributed around the circumference of the first protrusions 2.
In one embodiment presented in the present application, the first abutment member 3 comprises a first connection portion 18 fixedly connected to the first cylinder 4 and a first abutment portion 19 for forming abutment against the outer wall of the aircraft component; the abutting surface of the first abutting part 19 is matched with the outer wall of the aviation part.
In one embodiment of the present application, the second fastening member 8 is provided in plurality and evenly distributed around the second protrusion 7. It will be appreciated that when the second protrusions 7 are directed vertically upwards, said second abutment members 8 are evenly distributed around the circumference of the second protrusions 7.
In one embodiment given in the present application, the second abutting member 8 includes a second connecting portion fixedly connected to the second cylinder 9 and a second abutting portion configured to abut against an outer wall of the aviation component; and the abutting surface of the second abutting part is matched with the outer wall of the aviation part.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that changes and modifications may be made to these embodiments without departing from the principles and spirit of the invention, and these changes and modifications are intended to fall within the scope of the invention.
Claims (7)
1. The utility model provides an aviation spare part mills grinding device which characterized in that includes:
the upper surface of the first mounting seat (1) is provided with a first bulge (2) matched with the inner periphery of the aviation part;
the first abutting piece (3) is driven by the first air cylinder (4) and matched with the first bulge (2) to form abutting on the aviation part;
the first milling and grinding mechanism (5) is positioned above the first mounting seat (1) and is used for milling and grinding aviation parts;
the upper surface of the second mounting seat (6) is provided with a second bulge (7) matched with the inner periphery of the aviation part;
the second abutting piece (8) is driven by a second air cylinder (9) and matched with the second bulge (7) to form abutting on the aviation part;
the second milling and grinding mechanism (10) is positioned above the second mounting seat (6) and is used for milling and grinding the aviation parts;
the first mounting seat (1) is adapted to drive a first servo motor (11) which rotates left and right, and the second mounting seat (6) is adapted to drive a second servo motor which rotates left and right;
the second mounting seat (6) is positioned at the right lower part of the first mounting seat (1), and a slide way (12) for guiding the aviation parts from the first mounting seat (1) to the second mounting seat (6) is arranged between the second mounting seat and the first mounting seat.
2. The aerospace component milling device of claim 1, wherein: the first milling and grinding mechanism (5) comprises a first milling cutter (13), a first motor (14) for driving the first milling cutter (13) to rotate, a first lead screw (15) for driving the first motor (14) to move left and right, a second lead screw (16) for driving the first lead screw (15) to move front and back, and a third lead screw (17) for driving the second lead screw (16) to move up and down.
3. The aerospace component milling device of claim 2, wherein: the second milling and grinding mechanism (10) comprises a second milling cutter, a second motor driving the second milling cutter to rotate, a fourth lead screw driving the second motor to move left and right, a fifth lead screw driving the fourth lead screw to move front and back, and a sixth lead screw driving the fifth lead screw to move up and down.
4. An aerospace component milling apparatus as defined in any one of claims 1 to 3, wherein: the first abutting pieces (3) are arranged in a plurality and are uniformly distributed around the first protrusions (2).
5. An aerospace component milling apparatus as defined in any one of claims 1 to 3, wherein: the first abutting piece (3) comprises a first connecting part (18) fixedly connected with the first cylinder (4) and a first abutting part (19) for abutting against the outer wall of the aviation part; the abutting surface of the first abutting part (19) is matched with the outer wall of the aviation part.
6. An aerospace component milling apparatus as defined in any one of claims 1 to 3, wherein: the second abutting pieces (8) are arranged in a plurality and are uniformly distributed around the second protrusions (7).
7. An aerospace component milling apparatus as defined in any one of claims 1 to 3, wherein: the second abutting piece (8) comprises a second connecting part fixedly connected with the second air cylinder (9) and a second abutting part for abutting against the outer wall of the aviation part; and the abutting surface of the second abutting part is matched with the outer wall of the aviation part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022272789.XU CN213702472U (en) | 2020-10-13 | 2020-10-13 | Aviation spare part mills and grinds device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022272789.XU CN213702472U (en) | 2020-10-13 | 2020-10-13 | Aviation spare part mills and grinds device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213702472U true CN213702472U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022272789.XU Active CN213702472U (en) | 2020-10-13 | 2020-10-13 | Aviation spare part mills and grinds device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213702472U (en) |
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- 2020-10-13 CN CN202022272789.XU patent/CN213702472U/en active Active
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Address after: 610000 Baiyun Road, East Industrial District, Xindu District, Chengdu City, Sichuan Province Patentee after: Chengdu Dajin HangTai Technology Co.,Ltd. Address before: 610000 Baiyun Road, East Industrial District, Xindu District, Chengdu City, Sichuan Province Patentee before: SICHUAN DAJIN STAINLESS STEEL CO.,LTD. |