CN217453341U - Grinding equipment for finish machining of aircraft parts - Google Patents
Grinding equipment for finish machining of aircraft parts Download PDFInfo
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- CN217453341U CN217453341U CN202220417727.XU CN202220417727U CN217453341U CN 217453341 U CN217453341 U CN 217453341U CN 202220417727 U CN202220417727 U CN 202220417727U CN 217453341 U CN217453341 U CN 217453341U
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- grinding
- polishing
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- electric cylinder
- sliding
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Abstract
The utility model provides an aircraft spare part finish machining is with equipment of polishing belongs to the spare part technical field that polishes. The grinding equipment for finish machining of the aircraft parts comprises a supporting structure, a grinding structure and a clamping protection structure. The utility model discloses a polishing device, including bearing structure, roof, support frame, grinding structure, holder, protection casing, dust catcher, bearing structure includes support frame and roof, the roof with support frame fixed connection, the structure of polishing includes first mount and the piece of polishing, the piece of polishing is installed the tip of first electric jar output shaft, centre gripping protective structure includes fixed block, protection casing and dust catcher, the fixed block is fixed the top surface of roof, the holder is installed the inside of recess, the cavity has been seted up to the inside of protection casing, the dust absorption hole has been seted up to one side of cavity, the dust catcher pass through the hose with the cavity intercommunication. The utility model discloses can conveniently protect the security that has improved polishing at the in-process of polishing, be convenient for absorb the quality that has improved operational environment to the dust simultaneously.
Description
Technical Field
The utility model relates to a spare part technical field that polishes particularly, relates to an aircraft spare part finish machining is with equipment of polishing.
Background
Grinding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object, and is mainly aimed at obtaining a specific surface roughness.
At present, the current aircraft spare part finish machining is with equipment of polishing, inconvenient protection security is lower when polishing, and the dust of polishing the production simultaneously will fly upward everywhere influence operational environment.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides an aircraft spare part finish machining is with equipment of polishing aims at improving aircraft spare part finish machining and is with equipment of polishing, and inconvenient protection security is lower, and the dust of polishing the production simultaneously will fly upward the problem that influences operational environment everywhere.
The utility model discloses a realize like this:
the utility model provides an aircraft spare part finish machining is with equipment of polishing, including bearing structure, polishing structure and centre gripping protective structure.
The supporting structure comprises a supporting frame and a top plate, the top plate is fixedly connected with the supporting frame, the polishing structure comprises a first fixing frame, a first electric cylinder and a polishing piece, the first fixing frame is fixedly connected with the top plate, the first electric cylinder is installed on one side of the first fixing frame, the polishing piece is installed at the end part of an output shaft of the first electric cylinder, the clamping protection structure comprises a fixing block, a clamping piece, a transmission piece, a protective cover and a dust collector, the fixing block is fixed on the top surface of the top plate, the fixing block is located on one side of the first fixing frame, a groove is formed in one side of the fixing block, the clamping piece is installed in the groove, the transmission piece is installed and fixed at the bottom of the top plate, the protective cover is fixed with the transmission piece through a connecting block, and the protective cover is connected with the surface of the top plate in a sliding manner, the inside of protection casing has seted up the cavity, dust absorption hole has been seted up to one side of cavity, the dust catcher pass through the hose with the cavity intercommunication.
In an embodiment of the present invention, the supporting frame includes a bottom plate and a column, the column is fixedly connected to the bottom plate, the top plate is fixedly connected to the column, and the dust collector is disposed on the top surface of the bottom plate.
The utility model discloses an in the embodiment, the piece of polishing includes carriage and second electric jar, the carriage with the inside sliding connection of first mount, one side of carriage with the output fixed connection of first electric jar, the second electric jar is installed the top surface of carriage, the output of second electric jar is fixed with the second mount, install servo motor on the second mount, the disk of polishing is installed to the tip of servo motor output shaft.
In an embodiment of the present invention, the top surface of the first fixing frame is provided with a second chute matched with the second electric cylinder.
The utility model discloses an in one embodiment, the holder includes first screw thread post and second screw thread post, the one end of first screw thread post with the inside of recess is rotated and is connected, second screw thread post with first screw thread post fixed connection, first screw thread post with the surface threaded connection of second screw thread post has the grip block, the grip block with the internal surface sliding connection of recess.
In an embodiment of the present invention, the thread structures of the first threaded column and the second threaded column are opposite.
In an embodiment of the present invention, an end portion of the second threaded stud extends to the outside through the groove, and an end portion of the second threaded stud is keyed to the first rotating portion.
The utility model discloses an in one embodiment, the driving medium includes two fixed plates and threaded rod, two the fixed plate is fixed the bottom of roof, the threaded rod rotates to be connected between two fixed plates, the surface threaded connection of threaded rod has the slider, the connecting block with slider fixed connection.
In an embodiment of the present invention, an end portion of the threaded rod extends to the outside through the fixing plate, and the end portion of the threaded rod is keyed with the second rotating portion.
The utility model discloses an in an embodiment, the inside of roof seted up with the first spout of connecting block assorted, the connecting block with the internal surface sliding connection of first spout.
The utility model has the advantages that: the grinding equipment for fine machining of the airplane parts, which is obtained by the design, is used for fixing the parts through the clamping piece, then the first electric cylinder works to drive the grinding piece to move towards one side close to the part, when the grinding disc at the output end of the servo motor is contacted with the part, the servo motor drives the polishing disc to work and drives the servo motor to polish the parts up and down through the second electric cylinder, when in polishing, the slide block drives the protective cover to move to one side of the fixed block through the connecting block by rotating the threaded rod, the parts are clamped in the protective cover, then dust that the dust catcher work will polish the production through the hose absorbs through the dust absorption hole, can conveniently protect the security that has improved polishing like this at the in-process of polishing, is convenient for absorb the dust simultaneously and has improved operational environment's quality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a first perspective structure of a polishing device for fine machining of an aircraft component according to an embodiment of the present invention;
fig. 2 is a schematic view of a first view angle cross-sectional structure of a polishing device for fine machining of an aircraft component according to an embodiment of the present invention;
fig. 3 is a second view structural schematic diagram of a polishing device for fine machining of aircraft parts, provided by the embodiment of the invention;
fig. 4 is a schematic structural view of a section of a protective cover of a polishing device for finish machining of an aircraft component according to an embodiment of the present invention;
fig. 5 is the utility model provides an aircraft spare part finish machining is with equipment of polishing holder structure sketch map that embodiment provided.
In the figure: 100-a support structure; 110-a support frame; 111-a backplane; 112-upright post; 120-a top plate; 121-a first runner; 200-grinding the structure; 210-a first mount; 211-a second runner; 220-a first electric cylinder; 230-grinding; 231-a carriage; 232-a second electric cylinder; 233-a second fixing frame; 234-servo motor; 300-clamping a protective structure; 310-fixed block; 311-a groove; 320-a clamp; 321-a first threaded post; 322-a second threaded post; 3221-a first rotating part; 323-a clamping plate; 330-a transmission; 331-a fixing plate; 332-a threaded rod; 3321-second rotating part; 333-sliding block; 340-a protective cover; 341-cavity; 342-a dust suction hole; 343-connecting blocks; 350-a dust collector; 351-hose.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: a grinding device for finish machining of aircraft parts comprises a supporting structure 100, a grinding structure 200 and a clamping protection structure 300.
The polishing structure 200 is fixedly installed on the supporting structure 100 for performing polishing operation, and the clamping protection structure 300 is fixedly installed on the supporting structure 100 for protecting during polishing to improve the use safety.
Referring to fig. 1-3, the supporting structure 100 includes a supporting frame 110 and a top plate 120, wherein the top plate 120 is fixedly connected to the supporting frame 110.
The supporting frame 110 includes a bottom plate 111 and a column 112, the column 112 is fixedly connected to the bottom plate 111, the top plate 120 is fixedly connected to the column 112, and the vacuum cleaner 350 is disposed on the top surface of the bottom plate 111.
Referring to fig. 1-3, the polishing structure 200 includes a first fixing frame 210, a first electric cylinder 220 and a polishing member 230, the first fixing frame 210 is fixedly connected to the top plate 120, the first electric cylinder 220 is installed at one side of the first fixing frame 210, and the polishing member 230 is installed at an end of an output shaft of the first electric cylinder 220.
The polishing part 230 comprises a sliding frame 231 and a second electric cylinder 232, the sliding frame 231 is in sliding connection with the inside of the first fixing frame 210, one side of the sliding frame 231 is fixedly connected with the output end of the first electric cylinder 220, the second electric cylinder 232 is installed on the top surface of the sliding frame 231, the output end of the second electric cylinder 232 is fixedly provided with a second fixing frame 233, a servo motor 234 is installed on the second fixing frame 233, the end part of the output shaft of the servo motor 234 is provided with a polishing disc, the polishing disc is driven to rotate through the work of the servo motor 234, then the servo motor 234 is driven to move up and down through the second electric cylinder 232, the polishing operation on parts can be completed, and meanwhile, the polishing area is increased by moving up and down to polish, and the use flexibility is improved; the top surface of the first fixing frame 210 is provided with a second sliding chute 211 matched with the second electric cylinder 232, and the second sliding chute 211 is arranged to facilitate the sliding frame 231 to move into the first fixing frame 210.
Referring to fig. 1 to 5, the clamping and protecting structure 300 includes a fixing block 310, a clamping member 320, a transmission member 330, a protective cover 340 and a dust collector 350, the fixing block 310 is fixed on the top surface of the top plate 120, the fixing block 310 is located on one side of the first fixing frame 210, one side of the fixing block 310 is provided with a groove 311, the clamping member 320 is installed inside the groove 311, the transmission member 330 is installed and fixed at the bottom of the top plate 120, the protective cover 340 is fixed with the transmission member 330 through a connecting block 343, the protective cover 340 is slidably connected with the surface of the top plate 120, a cavity 341 is formed inside the protective cover 340, one side of the cavity 341 is provided with a dust collecting hole 342, the dust collector 350 is communicated with the cavity 341 through a hose 351, and the upper end of the protective cover 340 is provided with a notch matched with the first electric cylinder 220, so that the protective cover 340 can be conveniently clamped on the first electric cylinder 220.
The clamping piece 320 comprises a first threaded column 321 and a second threaded column 322, one end of the first threaded column 321 is rotatably connected with the inside of the groove 311, the second threaded column 322 is fixedly connected with the first threaded column 321, the surfaces of the first threaded column 321 and the second threaded column 322 are in threaded connection with a clamping plate 323, and the clamping plate 323 is in sliding connection with the inner surface of the groove 311; the thread structures of the first threaded column 321 and the second threaded column 322 are opposite; the end of the second threaded post 322 penetrates through the groove 311 and extends to the outside, the end of the second threaded post 322 is keyed to a first rotating portion 3221, the first rotating portion 3221 is a handwheel, and the first rotating portion 3221 drives the second threaded post 322 and the first threaded post 321 to rotate, so that the clamping plate 323 can move relatively to clamp the component at the same time.
The transmission member 330 comprises two fixing plates 331 and a threaded rod 332, the two fixing plates 331 are fixed at the bottom of the top plate 120, the threaded rod 332 is rotatably connected between the two fixing plates 331, a sliding block 333 is connected to the surface of the threaded rod 332 in a threaded manner, and the connecting block 343 is fixedly connected with the sliding block 333; the end of the threaded rod 332 penetrates through the fixing plate 331 and extends to the outside, the end of the threaded rod 332 is in keyed connection with a second rotating part 3321, the second rotating part 3321 is a hand wheel, the threaded rod 332 is driven to rotate through the second rotating part 3321, the sliding block 333 is driven to move on the surface of the threaded rod 332, meanwhile, the protective cover 340 is driven to move under the action of the connecting block 343, and the protective cover 340 is clamped outside the fixing block 310 to protect polishing and improve polishing safety; first spout 121 with connecting block 343 assorted is seted up to the inside of roof 120, and the internal surface sliding connection of connecting block 343 and first spout 121, the setting of first spout 121 can make things convenient for connecting block 343 to make a round trip to slide.
Specifically, this aircraft spare part is smart to be used the theory of operation of equipment of polishing: during the use, fix the part through holder 320, then first electric cylinder 220 work drives the piece 230 of polishing and removes to the one side that is close to the part, when the polishing dish of servo motor 234 output contacts with the part, servo motor 234 drives the polishing dish and carries out work, and drive servo motor 234 through second electric cylinder 232 and carry out the operation of polishing from top to bottom to the part, when polishing, make slider 333 drive protection casing 340 through connecting block 343 and remove to one side of fixed block 310 through rotating threaded rod 332, with the inside of part card at protection casing 340, then dust catcher 350 work absorbs the dust that produces of polishing through dust absorption hole 342 through hose 351, can conveniently protect the security that has improved the polishing like this at the in-process of polishing, be convenient for absorb the dust and improve operational environment's quality simultaneously.
It should be noted that the specific model specifications of the first electric cylinder 220, the second electric cylinder 232, the servo motor 234 and the dust collector 350 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the first electric cylinder 220, the second electric cylinder 232, the servo motor 234 and the cleaner 350 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A grinding device for finish machining of aircraft parts is characterized by comprising
The supporting structure (100) comprises a supporting frame (110) and a top plate (120), wherein the top plate (120) is fixedly connected with the supporting frame (110);
the grinding structure (200) comprises a first fixing frame (210), a first electric cylinder (220) and a grinding piece (230), wherein the first fixing frame (210) is fixedly connected with the top plate (120), the first electric cylinder (220) is installed on one side of the first fixing frame (210), and the grinding piece (230) is installed at the end part of an output shaft of the first electric cylinder (220);
the clamping protection structure (300) comprises a fixing block (310), a clamping piece (320), a transmission piece (330), a protective cover (340) and a dust collector (350), wherein the fixing block (310) is fixed on the top surface of the top plate (120), the fixing block (310) is positioned on one side of the first fixing frame (210), one side of the fixing block (310) is provided with a groove (311), the clamping piece (320) is installed in the groove (311), the transmission piece (330) is installed and fixed at the bottom of the top plate (120), the protective cover (340) is fixed with the transmission piece (330) through a connecting block (343), the protective cover (340) is in sliding connection with the surface of the top plate (120), a cavity (341) is formed in the protective cover (340), and a dust collection hole (342) is formed in one side of the cavity (341), the vacuum cleaner (350) communicates with the cavity (341) via a hose (351).
2. The grinding device for finishing the aircraft component as claimed in claim 1, wherein the supporting frame (110) comprises a bottom plate (111) and a vertical column (112), the vertical column (112) is fixedly connected with the bottom plate (111), the top plate (120) is fixedly connected with the vertical column (112), and the dust collector (350) is arranged on the top surface of the bottom plate (111).
3. The grinding device for fine machining of aircraft parts according to claim 1, wherein the grinding member (230) comprises a sliding frame (231) and a second electric cylinder (232), the sliding frame (231) is connected with the inside of the first fixing frame (210) in a sliding mode, one side of the sliding frame (231) is fixedly connected with the output end of the first electric cylinder (220), the second electric cylinder (232) is installed on the top surface of the sliding frame (231), the output end of the second electric cylinder (232) is fixedly provided with a second fixing frame (233), the second fixing frame (233) is provided with a servo motor (234), and the end of the output shaft of the servo motor (234) is provided with a grinding disc.
4. The grinding equipment for fine machining of aircraft parts according to claim 3, characterized in that the top surface of the first fixing frame (210) is provided with a second sliding chute (211) matched with the second electric cylinder (232).
5. The grinding device for finishing the aircraft component as claimed in claim 1, wherein the clamping member (320) comprises a first threaded column (321) and a second threaded column (322), one end of the first threaded column (321) is rotatably connected with the inside of the groove (311), the second threaded column (322) is fixedly connected with the first threaded column (321), clamping plates (323) are screwed on the surfaces of the first threaded column (321) and the second threaded column (322), and the clamping plates (323) are slidably connected with the inner surface of the groove (311).
6. A grinding apparatus for finishing an aircraft component according to claim 5, characterized in that the thread configurations of the first threaded stud (321) and the second threaded stud (322) are opposite.
7. Grinding equipment for finishing aircraft parts according to claim 5, characterized in that the end of the second threaded stud (322) extends through the recess (311) to the outside, and the end of the second threaded stud (322) is keyed with a first rotary part (3221).
8. The grinding device for finishing the aircraft component as claimed in claim 1, wherein the transmission member (330) comprises two fixing plates (331) and a threaded rod (332), the two fixing plates (331) are fixed at the bottom of the top plate (120), the threaded rod (332) is rotatably connected between the two fixing plates (331), a sliding block (333) is connected to the surface of the threaded rod (332) in a threaded manner, and the connecting block (343) is fixedly connected with the sliding block (333).
9. The grinding apparatus for finishing an aircraft component according to claim 8, wherein an end of the threaded rod (332) extends to the outside through the fixed plate (331), and a second rotary part (3321) is keyed to an end of the threaded rod (332).
10. The grinding equipment for the finish machining of the aircraft parts as claimed in claim 1, wherein a first sliding groove (121) matched with the connecting block (343) is formed in the top plate (120), and the connecting block (343) is in sliding connection with the inner surface of the first sliding groove (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220417727.XU CN217453341U (en) | 2022-02-28 | 2022-02-28 | Grinding equipment for finish machining of aircraft parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220417727.XU CN217453341U (en) | 2022-02-28 | 2022-02-28 | Grinding equipment for finish machining of aircraft parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217453341U true CN217453341U (en) | 2022-09-20 |
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ID=83264752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220417727.XU Active CN217453341U (en) | 2022-02-28 | 2022-02-28 | Grinding equipment for finish machining of aircraft parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217453341U (en) |
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2022
- 2022-02-28 CN CN202220417727.XU patent/CN217453341U/en active Active
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