CN206588602U - A kind of multicutter lathe for being used to process aero-engine accessory - Google Patents
A kind of multicutter lathe for being used to process aero-engine accessory Download PDFInfo
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- CN206588602U CN206588602U CN201720251622.0U CN201720251622U CN206588602U CN 206588602 U CN206588602 U CN 206588602U CN 201720251622 U CN201720251622 U CN 201720251622U CN 206588602 U CN206588602 U CN 206588602U
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Abstract
This practicality newly discloses a kind of multicutter lathe for being used to process aero-engine accessory, two groups of processing assemblies and work piece holder including base, on base, wherein every group processing assembly includes two leads, transverse slat, the base of tool equipped with four cutters, rotating mechanism and position-limit mechanism, two leads are slidably connected to the translation that lead is realized on base in Y direction, and work piece holder is installed between two leads, work piece holder is installed in rotation dish, and rotation dish is driven by rotary electric machine to be rotated；Transverse slat is horizontally arranged and transverse slat two ends are slidably connected with lead realize transverse slat in the translation of Z-direction respectively；The utility model is provided with the base of tool, the base of tool is equipped with four cutters and can rotate makes cutter to be rotated at random replacing, then being meshed by the travelling gear of rotating mechanism with the conversion gear on the base of tool, realization is automatic to change cutter, cutter is realized replacing cutter in lathe, and lathe need not be stopped manually changing.
Description
Technical field
The utility model is related to machine tool technology field, more particularly, to a kind of multitool for being used to process aero-engine accessory
Has lathe.
Background technology
The lathe that aero-engine can be processed belongs to one kind of high-end lathe, is usually used in the manufacture of high-end product, in space flight
The accessory of aircraft engine in aviation field, its manufacture needs the high lathe of machining accuracy, generally using machines more than five axles
Bed, but existing most of enterprise is due to the reason such as research expenditure is higher, technical staff is not enough, causes pair to process aero-engine
The research of the lathe of accessory is less；And there is part lathe only to use a kind of cutter in process, it is impossible to using a variety of
Cutter, it is cumbersome if changing cutter, it usually needs manually installed dismounting, easily there is unsteady phenomenon after installing.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is a kind of use of removable cutting tool in process
In the multicutter lathe of processing aero-engine accessory.
To achieve the above object, the scheme of the utility model offer is：It is a kind of to be used to process many of aero-engine accessory
Machine tool, including base, two groups of processing assemblies and work piece holder on base, wherein every group of processing assembly includes two
Lead, transverse slat, the base of tool equipped with four cutters, rotating mechanism and position-limit mechanism, lead described in two are slidably connected to described
Translation of the lead in Y direction is realized on base, and work piece holder, the work piece holder peace are installed between two leads
Loaded in rotation dish, the rotation dish drives rotation by rotary electric machine；The transverse slat is horizontally arranged and transverse slat two ends are divided
It is not slidably connected with lead and realizes transverse slat in the translation of Z-direction；
Rotating mechanism, the base of tool and position-limit mechanism are slidably connected successively along transverse slat length direction respectively on the downside of the transverse slat
Rotating mechanism, the base of tool and position-limit mechanism is set to realize the translation of X-direction, the rotating mechanism includes driving motor and driving cog
Wheel, the travelling gear is horizontally arranged, and the driving motor is used to drive travelling gear to rotate above travelling gear；
Horizontally arranged bevel gear wheel is provided with the base of tool, the bevel gear wheel is distributed in auger with surrounding at equal intervals respectively
Four bevel pinions above gear are meshed, and bevel pinion described in four connects four cutters, the bevel gear wheel connection transmission respectively
Axle, the power transmission shaft connection work drive motor is used to drive power transmission shaft to rotate with bevel gear wheel by work drive motor, and outside the base of tool
Side is cased with a conversion gear, and the conversion gear is located at same level with travelling gear and is used to work as conversion gear and travelling gear
Travelling gear driving conversion gear when engaging that is in contact realizes replacing cutter with base of tool rotation；The position-limit mechanism includes spacing
Cylinder and limited block, the limited block are located at same level with conversion gear, and the limited block, which connects the limiting cylinder, to be used for
When cutter is processed, limiting cylinder, which promotes limited block to be meshed with conversion gear to base of tool progress, spacing prevents the base of tool
Rotation.
Further, provided with three sliding cylinders on the upside of the transverse slat, cylinder is slid described in three and drives rotating mechanism, knife respectively
Has the translation that seat carries out X-direction with position-limit mechanism on the downside of transverse slat.
Further, the lead by screw body on the base slide.
Further, the screw body of vertical direction, the two ends point of the transverse slat are separately installed with described in two on lead
It is not slidably connected on the screw body, transverse slat is implemented in the translation of Z-direction.
Further, the screw body is worked by motor drive screw mechanism.
Further, the diameter of the bevel gear wheel is more than the bevel pinion.
This programme has the beneficial effect that：The base of tool is first provided with removable cutting tool in process, this programme, the knife
Have seat equipped with four cutters and can rotate makes cutter to be rotated at random replacing, then pass through the travelling gear and knife of rotating mechanism
Conversion gear on tool seat is meshed, and realization is automatic to change cutter, cutter is realized replacing cutter in lathe, and need not
Stop lathe manually changing；Also this programme by cylinder by provided with position-limit mechanism, promoting limited block mutually to be nibbled with conversion gear
Close spacing to base of tool progress, prevent the base of tool from being rotated when processing workpiece.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is the cooperation figure between rotating mechanism of the present utility model, the base of tool and position-limit mechanism.
Fig. 3 is the top view of the utility model base of tool.
Wherein, 1 is base, and 21 be work piece holder, and 22 be rotation dish, and 23 be rotary electric machine, and 31 be lead, and 32 be horizontal stroke
Plate, 321 be sliding cylinder, and 33 be rotating mechanism, and 331 be driving motor, and 332 be travelling gear, and 34 be the base of tool, and 341 be knife
Tool, 342 be bevel pinion, and 343 be bevel gear wheel, and 344 be conversion gear, and 345 be work drive motor, and 346 be power transmission shaft, and 35 are limited
Position mechanism, 351 be limiting cylinder, and 352 be limited block, and 41 be screw body, and 42 be motor.
Embodiment
With reference to specific embodiment, the utility model is described in further detail：
Referring to shown in accompanying drawing 1 to accompanying drawing 3, a kind of multicutter lathe for being used to process aero-engine accessory, including base
1st, the two groups of processing assemblies and work piece holder 21 on base 1, wherein every group of processing assembly includes two leads 31, transverse slat
32nd, the base of tool 34, rotating mechanism 33 and position-limit mechanism 35 equipped with four cutters 341, two leads 31 are slidably connected on base 1
Realize translation of the lead 31 in Y direction（Lead 31 is slided by screw body 41 on base 1 along Y direction）, and
Work piece holder 21 is installed between two leads 31, work piece holder 21 is installed in rotation dish 22, rotation dish 22 is by rotating
The driving rotation of motor 23（Work piece holder 21 is horizontally arranged to make rotation dish 22 horizontally arranged, and rotary electric machine 23 is located at
The lower section of rotation dish 22）；Transverse slat 32 is horizontally arranged and the two ends of transverse slat 32 are slidably connected with lead 31 realize transverse slat 32 respectively
In the translation of Z-direction（The screw body 41 of vertical direction is separately installed with lead 31, the two ends of transverse slat 32 are slided respectively
It is connected on screw body 41, transverse slat 32 is implemented in the translation of Z-direction）, screw body 41 is connected with motor 42 and uses
Worked in by the drive screw mechanism 41 of motor 42；
The downside of transverse slat 32 respectively along the length direction of transverse slat 32 slidably connect successively rotating mechanism 33, the base of tool 34 with it is spacing
Mechanism 35 makes rotating mechanism 33, the base of tool 34 realize the translation of X-direction with position-limit mechanism 35（The upside of transverse slat 32 is provided with third
Every the sliding cylinder 321 of arrangement, three sliding cylinders 321 drive rotating mechanism 33, the base of tool 34 with position-limit mechanism 35 in horizontal stroke respectively
The downside of plate 32 carries out the translation of X-direction）, rotating mechanism 33 includes driving motor 331 and travelling gear 332, travelling gear 332
Horizontally arranged, driving motor 331 is used to drive travelling gear 332 to rotate located at the top of travelling gear 332；The water of the base of tool 34
Square make cutter 341 horizontally arranged to setting, and horizontally arranged bevel gear wheel 343 is provided with the base of tool 34, greatly
Bevel gear 343 is meshed around four bevel pinions 342 for being distributed in the top of bevel gear wheel 343 respectively with equal intervals（Bevel pinion
342 vertical directions are set, and the diameter of bevel gear wheel 343 is more than bevel pinion 342）, four bevel pinions 342 connect four cutters respectively
341, the connection power transmission shaft 346 of bevel gear wheel 343, the connection work drive motor 345 of power transmission shaft 346 is used to drive by work drive motor 345
Power transmission shaft 346 rotates with bevel gear wheel 343（The driving bevel pinion 342 of bevel gear wheel 343 is rotated, so that bevel pinion 342 drives
Cutter 341 rotates）, and the outside of the base of tool 34 is cased with a conversion gear 344（Conversion gear 344 is horizontally arranged）, conversion
Gear 344 is located at same level with travelling gear 332 and is used for when conversion gear 344 and travelling gear 332 are in contact and engaged
Travelling gear 332 drives conversion gear 344 to be realized with the rotation of the base of tool 34 and changes cutter 341；Position-limit mechanism 35 includes spacing gas
Cylinder 351 and limited block 352（Limiting cylinder 351 is horizontally arranged with limited block 352, and limited block 352 is close to conversion gear
344）, limited block 352 is with conversion gear 344 positioned at same level, and the limited block 352 connection limiting cylinder 351 is used in knife
Tool 341 when being processed limiting cylinder 351 promote limited block 352 be meshed with conversion gear 344 base of tool 34 is carried out it is spacing
Prevent the base of tool 34 from rotating.
The course of work of the present embodiment：Clamping workpiece is fixed on work piece holder 21 first, then starts lathe, simultaneously
Start motor 42 make lead 31 in Y direction translation with transverse slat 32 in Z-direction translate, realize cutter 341 Y-axis with
The translation of Z-direction, then cutter 341 and the base of tool 34 are driven in X-direction by connecting the sliding cylinder 321 of the base of tool 34
Translation, then cutter 341 by above-mentioned translation started work drive motor 345, four cutters 341 is rotated simultaneously close to workpiece
Work, now drives position-limit mechanism 35 close to the base of tool 34, then starts limit by connecting the sliding cylinder 321 of position-limit mechanism 35
Position cylinder 351 promotes limited block 352 to be meshed with conversion gear 344, and the base of tool 34 is fixed, then using close to workpiece
Cutter 341 workpiece is processed；To change cutter 341, then cutter 341 is translated away from into workpiece, then pass through connection
Then the driving position-limit mechanism 35 of sliding cylinder 321 of position-limit mechanism 35 starts limiting cylinder 351 and promotes spacing away from the base of tool 34
Block 352 is separated with conversion gear 344 may be selected the base of tool 34, now will pass through the sliding cylinder of connecting steering mechanism 33
321 driving rotating mechanisms 33 make travelling gear 332 be meshed with conversion gear 344 close to the base of tool 34, then driving transmission electricity
Machine 331 rotates travelling gear 332, so as to drive conversion gear 344 to be rotated with the base of tool 34, realizes and changes cutter 341, changes
After complete cutter 341, drive transmission device is away from the base of tool 34, while driving position-limit mechanism 35 close to the base of tool 34 to the base of tool 34
Carry out spacing.
Embodiment described above is only preferred embodiment of the present utility model, and any form is not done to the utility model
On limitation.Any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, using upper
The technology contents for stating announcement make more possible variations and retouching to technical solutions of the utility model, or modification is this practicality
New equivalent embodiment.Therefore all contents without departing from technical solutions of the utility model, made according to the thinking of the utility model
Equivalent equivalence changes, all should be covered by protection domain of the present utility model.
Claims (6)
1. a kind of multicutter lathe for being used to process aero-engine accessory, it is characterised in that：Including base（1）, located at base
（1）On two groups of processing assemblies and work piece holder（21）, wherein every group of processing assembly includes two leads（31）, transverse slat
（32）, equipped with four cutters（341）The base of tool（34）, rotating mechanism（33）With position-limit mechanism（35）, lead described in two（31）
It is slidably connected to the base（1）On realize lead（31）In the translation of Y direction, and in two leads（31）Between install
There is work piece holder（21）, the work piece holder（21）It is installed on rotation dish（22）On, the rotation dish（22）Pass through rotary electric machine
（23）Driving rotation；The transverse slat（32）Horizontally arranged and transverse slat（32）Two ends respectively with lead（31）Be slidably connected reality
Existing transverse slat（32）In the translation of Z-direction；The transverse slat（32）Downside is respectively along transverse slat（32）Length direction is slidably connected successively
There is rotating mechanism（33）, the base of tool（34）With position-limit mechanism（35）Make rotating mechanism（33）, the base of tool（34）With position-limit mechanism
（35）Realize the translation of X-direction, the rotating mechanism（33）Including driving motor（331）With travelling gear（332）, it is described to pass
Moving gear（332）It is horizontally arranged, the driving motor（331）Located at travelling gear（332）Top is used to drive driving cog
Wheel（332）Rotation；The base of tool（34）It is interior to be provided with horizontally arranged bevel gear wheel（343）, the bevel gear wheel（343）
Respectively bevel gear wheel is distributed in surrounding at equal intervals（343）Four bevel pinions of top（342）It is meshed, bevel pinion described in four
（342）Four cutters are connected respectively（341）, the bevel gear wheel（343）Connect power transmission shaft（346）, the power transmission shaft（346）Connection
Work drive motor（345）For passing through work drive motor（345）Drive power transmission shaft（346）With bevel gear wheel（343）Rotation, and the base of tool
（34）Outside is cased with a conversion gear（344）, the conversion gear（344）With travelling gear（332）Used positioned at same level
In working as conversion gear（344）With travelling gear（332）Be in contact travelling gear when engaging（332）Drive conversion gear（344）With
The base of tool（34）Rotation, which is realized, changes cutter（341）；The position-limit mechanism（35）Including limiting cylinder（351）With limited block
（352）, the limited block（352）With conversion gear（344）Positioned at same level, the limited block（352）Connect described spacing
Cylinder（351）For in cutter（341）Limiting cylinder when being processed（351）Promote limited block（352）With conversion gear（344）
It is meshed to the base of tool（34）Progress is spacing to prevent the base of tool（34）Rotation.
2. a kind of multicutter lathe for being used to process aero-engine accessory according to claim 1, it is characterised in that：Institute
State transverse slat（32）Upside slides cylinder and drives rotating mechanism respectively provided with three sliding cylinders described in three（33）, the base of tool（34）With
Position-limit mechanism（35）In transverse slat（32）Downside carries out the translation of X-direction.
3. a kind of multicutter lathe for being used to process aero-engine accessory according to claim 1, it is characterised in that：Institute
State lead（31）Pass through screw body（41）In the base（1）It is upper to slide.
4. a kind of multicutter lathe for being used to process aero-engine accessory according to claim 1, it is characterised in that：Two
The lead（31）On be separately installed with the screw body of vertical direction（41）, the transverse slat（32）The two ends company of slip respectively
It is connected to the screw body（41）On, make transverse slat（32）It is implemented in the translation of Z-direction.
5. a kind of multicutter lathe for being used to process aero-engine accessory according to claim 3 or 4, its feature exists
In：The screw body（41）Pass through motor（42）Drive screw mechanism（41）Work.
6. a kind of multicutter lathe for being used to process aero-engine accessory according to claim 1, it is characterised in that：Institute
State bevel gear wheel（343）Diameter be more than the bevel pinion（342）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251622.0U CN206588602U (en) | 2017-03-15 | 2017-03-15 | A kind of multicutter lathe for being used to process aero-engine accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251622.0U CN206588602U (en) | 2017-03-15 | 2017-03-15 | A kind of multicutter lathe for being used to process aero-engine accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588602U true CN206588602U (en) | 2017-10-27 |
Family
ID=60124014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720251622.0U Active CN206588602U (en) | 2017-03-15 | 2017-03-15 | A kind of multicutter lathe for being used to process aero-engine accessory |
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| Country | Link |
|---|---|
| CN (1) | CN206588602U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876844A (en) * | 2017-12-15 | 2018-04-06 | 深圳市沃美生科技有限公司 | A kind of process equipment |
| CN108437095A (en) * | 2018-03-30 | 2018-08-24 | 滨州市虎森数控机械研究所 | A kind of bassie molding machine |
| CN109848286A (en) * | 2019-04-09 | 2019-06-07 | 张家港润盛科技材料有限公司 | A kind of fast ram device for aluminum sheet arcuate socket |
| CN110271336A (en) * | 2019-07-26 | 2019-09-24 | 无锡商业职业技术学院 | Multi-cutter carving device without replacement |
| CN115592445A (en) * | 2022-12-08 | 2023-01-13 | 泰州市现代数控机械有限公司（Cn） | Four-axis machining equipment capable of automatically positioning materials and changing tools |
-
2017
- 2017-03-15 CN CN201720251622.0U patent/CN206588602U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876844A (en) * | 2017-12-15 | 2018-04-06 | 深圳市沃美生科技有限公司 | A kind of process equipment |
| CN108437095A (en) * | 2018-03-30 | 2018-08-24 | 滨州市虎森数控机械研究所 | A kind of bassie molding machine |
| CN109848286A (en) * | 2019-04-09 | 2019-06-07 | 张家港润盛科技材料有限公司 | A kind of fast ram device for aluminum sheet arcuate socket |
| CN110271336A (en) * | 2019-07-26 | 2019-09-24 | 无锡商业职业技术学院 | Multi-cutter carving device without replacement |
| CN110271336B (en) * | 2019-07-26 | 2024-05-28 | 无锡商业职业技术学院 | Multi-cutter engraving device without replacement |
| CN115592445A (en) * | 2022-12-08 | 2023-01-13 | 泰州市现代数控机械有限公司（Cn） | Four-axis machining equipment capable of automatically positioning materials and changing tools |
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