CN107150230A - A kind of super large ultraprecise cylinder rotates the manufacture device of class frame - Google Patents
A kind of super large ultraprecise cylinder rotates the manufacture device of class frame Download PDFInfo
- Publication number
- CN107150230A CN107150230A CN201710569765.0A CN201710569765A CN107150230A CN 107150230 A CN107150230 A CN 107150230A CN 201710569765 A CN201710569765 A CN 201710569765A CN 107150230 A CN107150230 A CN 107150230A
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- Prior art keywords
- frame
- docking
- manufacture device
- super large
- cabinet
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Milling Processes (AREA)
Abstract
The invention provides the manufacture device that a kind of super large ultraprecise cylinder rotates class frame, including：Pedestal, is set fluted；Docking section, it is arranged in groove, with docking unit and docking lathe bed, the docking that unit is used to realize two cabinet workpieces for constituting cylinder rotation class frame is docked, is moved axially in groove, docking lathe bed is used to support docking unit, portal frame, it is arranged in groove, is moved axially in groove, for is positioned and being welded to cabinet workpiece；On ram, the crossbeam that portal frame is set, moved radially on the crossbeam of portal frame, for carrying out Milling Process to cabinet workpiece；And side tool post unit, the bottom of portal frame is arranged on, with two side tool posts, secondary process is carried out for the side to cabinet workpiece.The manufacture device of the super large ultraprecise cylinder rotation class frame of the present invention is applied to processing cylinder, the equipment of rotary frame class part.
Description
Technical field
The present invention relates to a kind of manufacture device of frame, and in particular to a kind of super large ultraprecise cylinder rotates the system of class frame
Make device.
Background technology
As space flight and aviation, medicine equipment and mould industry turn into the main body of domestic Machine Tool Market demand, to circular arc
Shape face precision cylindrical parts, rotary frame class part demand are also increasing.
Space flight is mainly thin-walled revolution workpiece component with tank, and tank diverse location structural thickness is different, and processing mode is different.
Preceding case thinning area wall is thin, and the thinning area of rear cabinet shell section and weld zone shell section rigidity are weak, and girth welding is easily deformed, so as to lead
Cause tank circular seam local unstability, it is impossible to meet use requirement；Tank structural material is the poor heat-treatable strengthened height of weldability
Strength aluminium alloy, in use, being also easy to produce low stress brittle fracture under low-temperature condition, the sensitiveness of defect is high, therefore to weld seam inside
The requirement of the sizes of the defects such as stomata, slag inclusion, quantity and spacing is all stricter than normal temperature tank.
In addition, Chinese proton and heavy particle therapy are developed rapidly nearly ten years, not only from foreign countries introduce proton and
Carbon ion therapy device, but also independent development proton therapeutic appts.Need to configure many rotary frames on proton therapeutic instrument.
Rotary frame will carry the high energy conveying equipment such as magnet, and weight is from 100~200 tons, and running accuracy requires very high, processing
It is required that high, manufacture is difficult.
In addition, the cylinder kind equipment such as such LOX tank, rotary frame has diameter big, the characteristics of length is long, so, one
As common frame manufacture device or machine tool can not meet that this kind of diameter is big, the frame of the cylindrical parts of length length.
The content of the invention
The present invention is carried out to solve the above problems, it is therefore intended that provide a kind of super large ultraprecise cylinder rotation class
The manufacture device of frame, for processing ultra-large type cylinder rotation class frame.
The invention provides the manufacture device that a kind of super large ultraprecise cylinder rotates class frame, have the feature that, wrap
Include：Pedestal, is set fluted；Docking section, is arranged in groove, and with docking unit and docking lathe bed, docking unit is used for
The docking for two cabinet workpieces for constituting cylinder rotation class frame is realized, is moved axially in groove, docking lathe bed is used for
Support docking unit, portal frame is arranged in groove, moved axially in groove, for being positioned to cabinet workpiece
And welding；On ram, the crossbeam that portal frame is set, moved radially on the crossbeam of portal frame, for cabinet workpiece
Carry out Milling Process；And side tool post unit, the bottom of portal frame is arranged on, with two side tool posts, for cabinet workpiece
Side carry out secondary process.
In the manufacture device for the super large ultraprecise cylinder rotation class frame that the present invention is provided, can also have such special
Levy：Wherein, pedestal is concrete pedestal, and groove is to be provided with upper rail, lower guideway in stepped groove, the stepped groove,
Portal frame is moved axially by upper rail in stepped groove, and docking unit is carried out by lower guideway along docking lathe bed
Axial movement.
In the manufacture device for the super large ultraprecise cylinder rotation class frame that the present invention is provided, can also have such special
Levy：Wherein, docking unit has interior fixture, headstock, outer fixture, tailstock and rolling wheel support, and interior fixture is removably disposed in
On the axis of headstock, for realizing the inner support to cabinet workpiece, outer fixture is used to tighten up cabinet workpiece, headstock, tailstock
And outer fixture can clamp cabinet workpiece and drive cabinet workpiece to synchronize rotation, rolling wheel support is used for supporting box work
Part.
In the manufacture device for the super large ultraprecise cylinder rotation class frame that the present invention is provided, can also have such special
Levy：Wherein, to the adjustable length of spreading body, the processing for adapting to various sizes of cabinet workpiece.
In the manufacture device for the super large ultraprecise cylinder rotation class frame that the present invention is provided, can also have such special
Levy：Wherein, the cast-internal of portal frame is alveolate texture.
In the manufacture device for the super large ultraprecise cylinder rotation class frame that the present invention is provided, can also have such special
Levy：Wherein, the angle between the bottom of inclined two support columns for being separately positioned on portal frame of two side tool posts, two side tool posts
Spend for 120 °, be respectively used to the milling to cabinet workpiece and friction plug weld.
In the manufacture device for the super large ultraprecise cylinder rotation class frame that the present invention is provided, can also have such special
Levy：Wherein, side tool post is internally provided with spindle chuck, for switch plumb joint, 3D printing head, high-frequency quenching inductor that with
And a variety of grindings, cutter.
The effect of invention and effect
The manufacture device of class frame is rotated according to super large ultraprecise cylinder involved in the present invention, because portal frame and right
Order member realizes the axial movement in groove by guide rail, side tool post unit is also provided with addition cabinet workpiece is carried out
Secondary process, so, the manufacture device of cylinder rotation class frame of the invention realizes two cabinet workpieces by meeting guide rail
Accurate docking and process, in addition, side tool post unit reduces or eliminated automatically the huge top power of agitating friction weldering to casing
Workpiece docking precision influence, welding when top power produce change in size reduction by less than 1/10th, it is adaptable to process cylinder,
The equipment of rotary frame class part, is particularly suitable for use in such as tank car, milling, weldering and assembling intelligent manufacturing cell, proton therapeutic instrument
The high-speed ＆ precise progressive die of rotary frame, the rotary frame of heavy particle therapy instrument, it is high-precision with enough rigidity, high shock resistance,
The functions such as the comprehensive comprehensive processing of ultra-large workpiece.
Brief description of the drawings
Fig. 1 is the structural representation of the manufacture device of super large ultraprecise cylinder rotation class frame in embodiments of the invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, it is real below
Example combination accompanying drawing is applied to be specifically addressed the manufacture device that cylinder of the present invention rotates class frame.
Fig. 1 is the structural representation of the manufacture device of super large ultraprecise cylinder rotation class frame in embodiments of the invention.
As shown in figure 1, the manufacture device 100 of super large ultraprecise cylinder rotation class frame is used to manufacture cylinder rotation class machine
Frame, including pedestal 10, docking section 20, portal frame 30, ram 40, side tool post unit 50.
Stepped groove is provided with pedestal 10, upper rail and lower guideway are set in the stepped groove.Pedestal 10 is
Concrete foundation, the damping for realizing the manufacture device 100 that class frame is rotated to cylinder.In the present embodiment, upper rail is adopted
With edge steel plastic-sticking guiding rail technology, lower guideway uses ball line slideway technology.
Docking section 20 has docking lathe bed 21 and docking unit 22.
Docking lathe bed 21 is fixedly installed in stepped groove, for supporting docking unit 22.The length for docking lathe bed 21 can
To adjust, for adapting to various sizes of cabinet workpiece.
The docking that unit 22 is used to realize two cabinet workpieces for constituting cylinder rotation class frame is docked, passes through lower guideway edge
Docking lathe bed 21 to move axially, including tailstock 221, headstock 222, interior fixture 223, outer fixture 224 and rolling wheel support
225。
Tailstock 221 is arranged on one end away from portal frame 30 in stepped groove, for mobile box workpiece.
Headstock 222 is arranged on close to one end of portal frame 30 in stepped groove, for mobile box workpiece.
Interior fixture 223 is removably disposed on the axis of headstock 222, for strutting cabinet workpiece.
Outer fixture 224 is arranged in stepped groove, for being tightened up to cabinet workpiece.
Tailstock 221, headstock 222 and outer fixture 224 can clamp cabinet workpiece and drive cabinet workpiece to synchronize rotation
Turn.
Rolling wheel support 225 is used for supporting box workpiece.The quantity of rolling wheel support 225 can be carried out according to actual manufacture situation
Increase and decrease.
Portal frame 30 is arranged in stepped groove, is moved axially, is used in stepped groove by upper rail
Realize the positioning and welding to cabinet workpiece.The cast-internal of portal frame 30 is high rigidity, the cellular knot of low vibration characteristic
Structure.In the present embodiment, for convenience of positioning and welding of the portal frame 30 to cabinet workpiece, portal frame 30 is in stepped groove
Horizontal plane higher than horizontal plane of the docking unit 22 in stepped groove.
Ram 40 is set on the crossbeam of portal frame 30, by the radial guidance that is arranged on crossbeam portal frame 30 crossbeam
It is upper to be moved radially, for carrying out Milling Process to cabinet workpiece.
Side tool post unit 50 is arranged on the bottom of portal frame 30, for the side of cabinet workpiece is carried out secondary process and
Powdered or pin post iron filings are collected, with side tool post 51 and side tool post 52, the angle between side tool post 51 and side tool post 52 is
120°。
Side tool post 51 is obliquely arranged on the bottom of the side support bar of portal frame 30, the axis and portal frame of side tool post 51
Angle between 30 axis is 60 °, for milling cabinet workpiece.
Side tool post 52 is obliquely arranged on the bottom of the opposite side support bar of portal frame 30, the axis of side tool post 52 and gantry
Angle between the axis of frame 30 is 60 °, the friction plug weld for realizing cabinet workpiece.
The inside of side tool post 51 and side tool post 52 is provided with spindle chuck, for switching plumb joint, 3D printing head, height
Frequency quenching inducer that and a variety of grindings, cutter, to adapt to different processing modes.
The course of work of manufacture device 100 of super large ultraprecise cylinder rotation class frame is：Loaded onto first on tailstock 221
First cabinet workpiece, is then moved in the middle of outer fixture 224, and outer fixture 224 is tightened up, and portal frame 30 is moved to outer fixture 224
Centre, alignment positioning, ram 40 declines, rotational workpieces milling right edge, after the completion of outer fixture 224 unclamp, ram 40 and tailstock 221
Retract initial position；Another cabinet workpiece is loaded onto on headstock 222, interior fixture 223, headstock are loaded onto on the axis of headstock 222
222 are moved in the middle of outer fixture 224, and interior fixture 223 is strutted, and ram 40 is fallen, and outer fixture 224 is tightened up, and start to process workpiece
Left side, after the completion of outer fixture 224 unclamp, interior fixture 223 is drawn in, and portal frame 30 and headstock 222 retract initial position；Then head
Seat 222 and tailstock 221 are moved in the middle of outer fixture 224 simultaneously, by two workpiece alignments and are tightened, interior fixture 223 is strutted, outer fixture
224 tighten up, and the running fix of portal frame 30 carries out the welding of two sections, and after finishing, portal frame 30 is removed, and workpiece is moved back with tailstock 221
Return；Rolling wheel support 225 is loaded onto in workpiece bottom, welding quality is checked.
The effect of embodiment and effect
Super large ultraprecise cylinder in the present embodiment rotates the manufacture device of class frame, because portal frame and docking
Unit realizes the axial movement in groove by guide rail, side tool post unit is also provided with addition auxiliary to cabinet workpiece progress
Processing is helped, so, the manufacture device of cylinder rotation class frame of the invention realizes two cabinet workpieces by meeting guide rail
Precision docking and processing, in addition, side tool post unit reduces or eliminated automatically the huge top power of agitating friction weldering to casing work
The precision influence of part docking, the change in size reduction by less than 1/10th that top power during welding is produced, it is adaptable to process cylinder, rotation
The equipment of favourable turn frame class part, is particularly suitable for use in such as tank car, milling, weldering and assembling intelligent manufacturing cell, the rotation of proton therapeutic instrument
Favourable turn frame, the high-speed ＆ precise progressive die of the rotary frame of heavy particle therapy instrument, with enough rigidity, high shock resistance, high accuracy surpasses
The functions such as the comprehensive comprehensive processing of large-scale workpiece.
In addition, in the present embodiment, portal frame is moved axially by inlaying the upper rail of steel plastic-sticking guiding rail, unit is docked
Moved axially by the lower guideway of ball line slideway, improve the precision of composite guide rails.
In addition, employing high rigidity, the alveolate texture of low vibration characteristic is the cast-internal of portal frame, improves dress
The high shock resistance of manufacture device.
In addition, being designed with special spindle chuck on side tool post, in that context it may be convenient to switch to plumb joint, 3D printing head, height
Frequency quenching induction coil and various emery wheels, cutter, is applicable different processing modes, traditional except that can realize " car, plane, brill,
Beyond the function of milling, mill " etc. " material reducing processing ", " the increasing material processing " of " 3D printing " is also extended, in addition, can also be realized
" melting weldering ", " smithwelding " and the welding of " heat treatment (high-frequency quenching and localized tempering) ".
Above-mentioned embodiment is the preferred case of the present invention, is not intended to limit protection scope of the present invention.
Claims (7)
1. a kind of super large ultraprecise cylinder rotates the manufacture device of class frame, for manufacturing rotation class frame, it is characterised in that bag
Include：
Pedestal, is set fluted；
Docking section, is arranged in the groove, with docking unit and docking lathe bed, and the docking unit, which is used to realize, to be constituted
The docking of two cabinet workpieces of the cylinder rotation class frame, is moved axially, the docking lathe bed in the groove
For supporting the docking unit,
Portal frame, is arranged in the groove, is moved axially in the groove, for being determined the cabinet workpiece
Position and welding；
On ram, the crossbeam that the portal frame is set, moved radially on the crossbeam of the portal frame, for institute
State cabinet workpiece and carry out Milling Process；And
Side tool post unit, is arranged on the bottom of the portal frame, with two side tool posts, for the side to the cabinet workpiece
Carry out secondary process.
2. super large ultraprecise cylinder according to claim 1 rotates the manufacture device of class frame, it is characterised in that：
Wherein, the pedestal is concrete pedestal, and the groove is to be provided with to lead in stepped groove, the stepped groove
Rail, lower guideway,
The portal frame is moved axially by the upper rail in the stepped groove,
The docking unit is moved axially by the lower guideway along the docking lathe bed.
3. super large ultraprecise cylinder according to claim 1 rotates the manufacture device of class frame, it is characterised in that：
Wherein, the docking unit has interior fixture, headstock, outer fixture, tailstock and rolling wheel support,
The interior fixture is removably disposed on the axis of the headstock, for realizing the inner support to the cabinet workpiece,
The outer fixture is used to tighten up the cabinet workpiece,
The headstock, the tailstock and the outer fixture can clamp the cabinet workpiece and drive the cabinet workpiece to carry out
Synchronous rotary,
The rolling wheel support is used to support the cabinet workpiece.
4. super large ultraprecise cylinder according to claim 1 rotates the manufacture device of class frame, it is characterised in that：
Wherein, the adjustable length to spreading body, the processing for adapting to various sizes of cabinet workpiece.
5. super large ultraprecise cylinder according to claim 1 rotates the manufacture device of class frame, it is characterised in that：
Wherein, the cast-internal of the portal frame is alveolate texture.
6. super large ultraprecise cylinder according to claim 1 rotates the manufacture device of class frame, it is characterised in that：
Wherein, the bottom of inclined two support columns for being separately positioned on the portal frame of two side tool posts, described in two
Angle between side tool post is 120 °, is respectively used to the milling to the cabinet workpiece and friction plug weld.
7. super large ultraprecise cylinder according to claim 1 rotates the manufacture device of class frame, it is characterised in that：
Wherein, the side tool post is internally provided with spindle chuck, for switching plumb joint, 3D printing head, high-frequency quenching sensing
Device that and a variety of grindings, cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569765.0A CN107150230B (en) | 2017-07-13 | 2017-07-13 | Manufacturing device of ultra-large ultra-precise cylinder rotary rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569765.0A CN107150230B (en) | 2017-07-13 | 2017-07-13 | Manufacturing device of ultra-large ultra-precise cylinder rotary rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107150230A true CN107150230A (en) | 2017-09-12 |
| CN107150230B CN107150230B (en) | 2023-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710569765.0A Active CN107150230B (en) | 2017-07-13 | 2017-07-13 | Manufacturing device of ultra-large ultra-precise cylinder rotary rack |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676240A (en) * | 2019-02-12 | 2019-04-26 | 上海航天精密机械研究所 | Full-automatic cone casting circumferential weld stirring friction-welding technique device |
| CN110202386A (en) * | 2019-07-16 | 2019-09-06 | 宁波万盛智能科技股份有限公司 | The welder of transmission shaft |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676240A (en) * | 2019-02-12 | 2019-04-26 | 上海航天精密机械研究所 | Full-automatic cone casting circumferential weld stirring friction-welding technique device |
| CN110202386A (en) * | 2019-07-16 | 2019-09-06 | 宁波万盛智能科技股份有限公司 | The welder of transmission shaft |
| CN110202386B (en) * | 2019-07-16 | 2024-03-22 | 宁波万盛智能科技股份有限公司 | Welding device for transmission shaft |
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| Publication number | Publication date |
|---|---|
| CN107150230B (en) | 2023-06-20 |
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