CN105598472A - Spherical surface and chamfering integrated lathe turning device for sphere of spherical valve - Google Patents
Spherical surface and chamfering integrated lathe turning device for sphere of spherical valve Download PDFInfo
- Publication number
- CN105598472A CN105598472A CN201610080779.1A CN201610080779A CN105598472A CN 105598472 A CN105598472 A CN 105598472A CN 201610080779 A CN201610080779 A CN 201610080779A CN 105598472 A CN105598472 A CN 105598472A
- Authority
- CN
- China
- Prior art keywords
- sphere
- main shaft
- chamfering
- ball
- movable plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/06—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning valves or valve bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a spherical surface and chamfering integrated lathe turning device for the sphere of a spherical valve. The device comprises a base, wherein a main shaft and a tail bracket matched with the main shaft for fixing the sphere are arranged on the base, a tooling is also arranged on the main shaft, a cross guide rail is arranged on the base, the tail bracket can move on the cross guide rail, a moving plate is arranged between the main shaft and the tail bracket and can move along the cross guide rail, a rotatable rotating disk is arranged on the moving plate, a sliding rail is arranged on the rotating disk in a linking manner, the sliding rail is arranged in a radial direction of the rotating disk, a sliding base is arranged on the sliding rail in a matched manner, and a rotating knife rest is arranged on the sliding base. According to the spherical surface and chamfering integrated lathe turning device, the spherical surface and the chamfering of the sphere of the spherical valve are lathe-turned on a lathe, and the machining quality and the working efficiency are improved.
Description
Technical field
ThisInventionRelate toA kind of sphere of ball for ball valve, the integrated truning fixture of chamfering。
Background technology
The sphere of general ball for ball valve and chamfering are all separated independent turning processing, in turning process, just need to carry out like this multiple clamping, and multiple clamping inevitably can be brought larger size and morpheme error, affect machining accuracy and the crudy of ball for ball valve, operating efficiency is also lower.
Summary of the invention
ThisInventionObject be to provideA kind of sphere of ball for ball valve, the integrated truning fixture of chamfering, realize lathe get on the bus chop valve sphere sphere and chamfering, to improve crudy and operating efficiency.
To achieve these goals, originallyInventionThe technical scheme adopting is:A kind of sphere of ball for ball valve, the integrated truning fixture of chamfering, comprise base, described base is provided with main shaft and is fixed the tailstock of spheroid with main shaft, on described main shaft, be also provided with frock, described base is provided with cross slide way, described tailstock can move on described cross slide way, one movable plate is set between described main shaft and tailstock, described movable plate can move along described cross slide way, one rotating rotating disc is set on described movable plate, on described rotating disc, arrange one with the slide rail of its interlock, described slide rail radially arranges along rotating disc, one slide being slidably matched with it is set on described slide rail, described slide is provided with swivelling tool-holder.
ThisInventionAlso further be set to, described frock stretches in spheroid endoporus and with spheroid and is fixedly connected with, and frock one end is connected with main shaft, and the other end is connected with the jacking mechanism of tailstock.
ThisInventionAlso further be set to, described rotating disc is by driven by servomotor.
ThisInventionAlso further be set to, described jacking mechanism is by HYDRAULIC CONTROL SYSTEM.
ThisInventionAlso further be set to, described movable plate is driven by a screw body, and described screw body comprises screw mandrel, the motor that drives screw mandrel to rotate, and described movable plate is provided with the feed screw nut who coordinates with screw mandrel.
ThisInventionBeneficial effect: thisInventionThe sphere of the ball for ball valve providing, the integrated truning fixture of chamfering can complete the chamfering of sphere finish turning and ball mouth under clamped one time, have eliminated size, the morpheme error of accumulating because of multiple clamping, have improved crudy and operating efficiency.
Brief description of the drawings
Fig. 1For thisInventionStructural representationFigure；
Fig. 2For thisInventionAnalyse and observeFigure。
In figureLabel implication: 1-base; 2-main shaft; 3-spheroid; 4-tailstock; 5-frock; 6-jacking mechanism; 7-cross slide way; 8-movable plate; 9-rotating disc; 10-slide rail; 11-slide; 12-swivelling tool-holder; 13-screw mandrel; 14-motor; 15-feed screw nut.
Detailed description of the invention
Below in conjunction withAccompanying drawingAnd embodiment, to thisInventionDetailed description of the invention be described in further detail. Following examples are used for illustrating thisInvention, but be not used for restriction originallyInventionScope.
Below with reference toFig. 1WithFig. 2To thisInventionDescribe.
A kind of sphere of ball for ball valve, the integrated truning fixture of chamferingComprise base 1, described base 1 is provided with main shaft 2 and is fixed the tailstock 4 of spheroid 3 with main shaft 2, on described main shaft 2, be also provided with frock 5, described frock 5 stretches in spheroid 3 and with spheroid 3 and is fixedly connected with, and one end of frock 5 is fixedly connected with main shaft 2, the other end is connected with the jacking mechanism 6 of tailstock 4, described jacking mechanism 6 is by HYDRAULIC CONTROL SYSTEM, and the top and spheroid 3 of jacking mechanism 6 adopts the mode of synchronous rotary, eliminates spheroid 3 and top relative motion; Described base 1 is provided with cross slide way 7, described tailstock 4 can move on described cross slide way 7, one movable plate 8 is set between described main shaft 2 and tailstock 4, described movable plate 8 can move along described cross slide way 7, one rotating rotating disc 9 is set on described movable plate 8, described rotating disc 9 is by driven by servomotor, to carry out variable transmission, on described rotating disc 9, arrange one with the slide rail 10 of its interlock, described slide rail 10 radially arranges along rotating disc 9, one slide being slidably matched with it 11 is set on described slide rail 10, and described slide 11 is provided with swivelling tool-holder 12.
By adopting technique scheme, drive blade holder turns to carry out turning processing to the spherical surface of spheroid 3 by rotation rotating disc 9, by the multi-shaft interlocked turning processing completing spheroid 3 ball mouth chamferings.
Mobile 8 plates are driven by a screw body, and described screw body comprises screw mandrel 13, the motor 14 that drives screw mandrel 13 to rotate, and described movable plate 8 is provided with the feed screw nut 15 who coordinates with screw mandrel 13, and motor 14 drives movable plate 8 to move by screw mandrel 13.
The above is only thisInventionPreferred embodiment, it should be pointed out that for those skilled in the art, do not departing from thisInventionUnder the prerequisite of know-why, can also make some improvement and modification, these of above-mentioned hypothesis improve and modification also should be considered as thisInventionProtection domain.
Claims (5)
1. the sphere of ball for ball valve, the integrated truning fixture of chamfering, comprise base, on described base, establishesThere is main shaft and be fixed the tailstock of spheroid with main shaft, on described main shaft, be also provided with frock, on described base, establishHave horizontal non-irrigated rail, described tailstock can move on described cross slide way, it is characterized in that: described main shaft and tailOne movable plate is set between frame, and described movable plate can move along described cross slide way, on described movable plate, arrangesOne rotating rotating disc, on described rotating disc, arrange one with the slide rail of its interlock, described slide rail is along rotating discRadially arrange, a slide being slidably matched with it is set on described slide rail, described slide is provided with swivelling tool-holder.
2. the sphere of a kind of ball for ball valve according to claim 1, the integrated truning fixture of chamfering, itsBe characterised in that: described frock stretches in spheroid endoporus and with spheroid and is fixedly connected with, frock one end is connected with main shaft,The other end is connected with the jacking mechanism of tailstock.
3. the sphere of a kind of ball for ball valve according to claim 1, the integrated truning fixture of chamfering, itsBe characterised in that: described rotating disc is by driven by servomotor.
4. the sphere of a kind of ball for ball valve according to claim 2, the integrated truning fixture of chamfering, itsBe characterised in that: described jacking mechanism is by HYDRAULIC CONTROL SYSTEM.
5. the sphere of a kind of ball for ball valve according to claim 1, the integrated truning fixture of chamfering, itsBe characterised in that: described movable plate is driven by a screw body, described screw body comprises screw mandrel, drives screw mandrelThe motor rotating, described movable plate is provided with the feed screw nut who coordinates with screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080779.1A CN105598472A (en) | 2016-02-01 | 2016-02-01 | Spherical surface and chamfering integrated lathe turning device for sphere of spherical valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080779.1A CN105598472A (en) | 2016-02-01 | 2016-02-01 | Spherical surface and chamfering integrated lathe turning device for sphere of spherical valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105598472A true CN105598472A (en) | 2016-05-25 |
Family
ID=55979105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610080779.1A Pending CN105598472A (en) | 2016-02-01 | 2016-02-01 | Spherical surface and chamfering integrated lathe turning device for sphere of spherical valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105598472A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312587A (en) * | 2016-10-31 | 2017-01-11 | 江苏工大金凯高端装备制造有限公司 | Transmission device of ultra-precision machining lathe for machining spherical surfaces and aspherical surfaces |
| CN107225497A (en) * | 2017-07-03 | 2017-10-03 | 永嘉通球阀门有限公司 | Spheroid autogenous mill |
| CN113976950A (en) * | 2021-11-19 | 2022-01-28 | 球豹阀门有限公司 | Hole site deviation preventing central drilling device for machining valve ball and positioning method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0510461A (en) * | 1991-06-28 | 1993-01-19 | Yamatake Honeywell Co Ltd | Machining method of rotary valve and its valve plug |
| CN204036230U (en) * | 2014-08-15 | 2014-12-24 | 球豹阀门有限公司 | Spheroid autogenous mill |
| CN204122766U (en) * | 2014-09-09 | 2015-01-28 | 浙江美德机械有限公司 | Spherical product special purpose lathe |
| CN204686456U (en) * | 2015-04-22 | 2015-10-07 | 张赞昌 | The grip device of accurate sphere processing |
| CN204818715U (en) * | 2015-08-03 | 2015-12-02 | 兰溪市瑞鼎数控机械有限公司 | Ball valve special plane |
| CN205362690U (en) * | 2016-02-01 | 2016-07-06 | 球豹阀门有限公司 | Spheroidal sphere of ball valve, chamfer integration turning device |
-
2016
- 2016-02-01 CN CN201610080779.1A patent/CN105598472A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0510461A (en) * | 1991-06-28 | 1993-01-19 | Yamatake Honeywell Co Ltd | Machining method of rotary valve and its valve plug |
| CN204036230U (en) * | 2014-08-15 | 2014-12-24 | 球豹阀门有限公司 | Spheroid autogenous mill |
| CN204122766U (en) * | 2014-09-09 | 2015-01-28 | 浙江美德机械有限公司 | Spherical product special purpose lathe |
| CN204686456U (en) * | 2015-04-22 | 2015-10-07 | 张赞昌 | The grip device of accurate sphere processing |
| CN204818715U (en) * | 2015-08-03 | 2015-12-02 | 兰溪市瑞鼎数控机械有限公司 | Ball valve special plane |
| CN205362690U (en) * | 2016-02-01 | 2016-07-06 | 球豹阀门有限公司 | Spheroidal sphere of ball valve, chamfer integration turning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312587A (en) * | 2016-10-31 | 2017-01-11 | 江苏工大金凯高端装备制造有限公司 | Transmission device of ultra-precision machining lathe for machining spherical surfaces and aspherical surfaces |
| CN107225497A (en) * | 2017-07-03 | 2017-10-03 | 永嘉通球阀门有限公司 | Spheroid autogenous mill |
| CN113976950A (en) * | 2021-11-19 | 2022-01-28 | 球豹阀门有限公司 | Hole site deviation preventing central drilling device for machining valve ball and positioning method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100475444C (en) | Numerical control accurate grinding equipment of high-rigidity turning spherical surface | |
| CN206356894U (en) | A kind of heavy complex milling machine tool | |
| CN2810882Y (en) | Circular and lead screw dual-purpose grinding machine with double track and moving wheel head | |
| CN105598472A (en) | Spherical surface and chamfering integrated lathe turning device for sphere of spherical valve | |
| CN204234843U (en) | The continuous multiaspect milling device of a kind of CNC milling machine | |
| CN103447823A (en) | Numerical control processing machine tool of automobile half shaft | |
| CN202668066U (en) | Ball processing numerical control machine tool | |
| CN204504406U (en) | A point chamfering all-in-one is revolved in numerical control gear hobbing | |
| CN204294968U (en) | A kind of chuck of processing automobile accessory | |
| CN205362690U (en) | Spheroidal sphere of ball valve, chamfer integration turning device | |
| CN101518879A (en) | Machine tool radial feed system | |
| CN102773710A (en) | Numerical control sphere turning and milling machine tool | |
| CN202377682U (en) | Concave-pit-shaped texture laser machining machine on inner surface of cylinder sleeve | |
| CN204431312U (en) | A kind of adjustable multi-segment plastic flexible pipe cutter sweep | |
| CN202655644U (en) | Double-sided machining numerically controlled lathe | |
| CN104385124A (en) | Five-axis numerical control tool grinding machine automatic feeding mechanism and feeding method thereof | |
| CN204248646U (en) | A kind of grinding head mechanism that can realize auto-feed | |
| CN203331152U (en) | Wood lathe for machining revolved body | |
| CN104801783A (en) | Gear grinding equipment | |
| CN203917931U (en) | Multifunctional numerical control lathe | |
| CN203993386U (en) | spiral bevel gear cutter blade milling machine | |
| CN204075912U (en) | A kind of flash trimmer of axial workpiece | |
| CN102806467A (en) | Large-sized numerically-controlled combined machine tool | |
| CN203696708U (en) | Boring and polishing machine for inner wall of specially-shaped pipe | |
| CN100586653C (en) | Five axis linkage numerical control drill grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |
|
| RJ01 | Rejection of invention patent application after publication |