CN104708019A - Round head turning device - Google Patents
Round head turning device Download PDFInfo
- Publication number
- CN104708019A CN104708019A CN201310671092.1A CN201310671092A CN104708019A CN 104708019 A CN104708019 A CN 104708019A CN 201310671092 A CN201310671092 A CN 201310671092A CN 104708019 A CN104708019 A CN 104708019A
- Authority
- CN
- China
- Prior art keywords
- tool
- worm
- turning
- fixedly connected
- round head
- 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
- B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
- B23B5/40—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning spherical surfaces inside or outside
Abstract
The invention discloses a round head turning device. The round head turning device comprises a hexagonal head (8), an angular block (6), a support block (3), a worm rod (4), a worm wheel (5), a tool post (7) and a turning tool (2), wherein the angular block is fixedly connected with the hexagonal head; the support block is fixedly connected with the angular block; the tool post is movably connected with the support block; the worm rod and the worm wheel in engaging transmission; one end of the tool post penetrates through the support block to be fixedly connected with the worm wheel; and the turning tool is fixedly connected with the tool post. Before the round head turning device is used, the hexagonal head is fixedly connected to a lathe saddle, and a feed screw is clamped into a groove of a turning tool handle by a washer; and after the turning tool is adjusted, the turning tool is fastened by a screw at the slotting end of the tool post. When the round head turning device is used, and a handle of the worm rod is rotated, the worm wheel enables the tool post to rotate, and the turning tool can machine the surface of a spherical workpiece in rotation.
Description
Technical field
The present invention relates to a kind of car round end device.
Background technology
Lathe uses a widest class lathe in machine-building and repair factory, and use the workman of lathe to be called " turner ", in mechanical processing industry, lathe is considered to the work " machine tool " of all devices.Lathe be mainly used in machining shaft, dish, cover and other there is the workpiece of rotary surface, based on cylinder.Lathe process mainly carries out turnery processing with lathe tool to the workpiece rotated, and on lathe, also available drill bit, reamer, reamer, screw tap, screw die and checkering tool etc. are processed accordingly.The machinery that milling machine and drilling machine etc. rotate processing all extends out from lathe.The main building block of lathe has: main spindle box, change gear box, feed box, slip crate, each tailstock of knife rest etc., existing lathe can carry out turning to damaged surface easily, but is difficult to carry out multi-angle turning to sphere.
Summary of the invention
The object of the invention is to solve existing lathe and can carry out turning to damaged surface easily, but be difficult to the problem of sphere being carried out to multi-angle turning.
The technical solution used in the present invention is: a kind of car round end device, comprise turret head, hornblock, rest pad, worm screw, worm gear, knife bar, lathe tool, described hornblock and turret head affixed, described rest pad and hornblock affixed, described knife bar is flexibly connected with rest pad, described worm and wheel engaged transmission, one end of described knife bar is fixedly connected with worm gear through rest pad, and described lathe tool and knife bar are connected.。
The invention has the beneficial effects as follows: after have employed this structure, during use during the handle of rotary worm, worm gear makes knife bar rotate, and lathe tool can be processed spherical work-piece surface in rotation.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Shown in figure: 1 workpiece, 2 lathe tools, 3 rest pads, 4 worm screws, 5 worm gears, 6 hornblocks, 7 knife bars, 8 turret heads.
Detailed description of the invention
Below in conjunction with Fig. 1, the present invention is described further.
As shown in Figure 1, a kind of car round end device, comprise turret head 8, hornblock 6, rest pad 3, worm screw 4, worm gear 5, knife bar 7, lathe tool 2, described hornblock and turret head affixed, described rest pad and hornblock affixed, described knife bar is flexibly connected with rest pad, described worm and wheel engaged transmission, one end of described knife bar is fixedly connected with worm gear through rest pad, and described lathe tool and knife bar are connected.
Before the present invention uses, be connected in by turret head on lathe saddle, feeding screws packing ring is stuck in the groove of lathe tool handle, after mixing up lathe tool, by the screw of knife bar fluting end, lathe tool is fastening.During use, during the handle of rotary worm 4, worm gear 5 makes knife bar 7 rotate, and lathe tool 2 can be processed the surface of spherical work-piece 1 in rotation.
Those skilled in the art should know; protection scheme of the present invention is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; under the prerequisite without prejudice to spirit of the present invention, the various conversion that the present invention carries out all are dropped in protection scope of the present invention.
Claims (1)
1. a car round end device, it is characterized in that comprising turret head (8), hornblock (6), rest pad (3), worm screw (4), worm gear (5), knife bar (7), lathe tool (2), described hornblock and turret head affixed, described rest pad and hornblock affixed, described knife bar is flexibly connected with rest pad, described worm and wheel engaged transmission, one end of described knife bar is fixedly connected with worm gear through rest pad, and described lathe tool and knife bar are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310671092.1A CN104708019A (en) | 2013-12-12 | 2013-12-12 | Round head turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310671092.1A CN104708019A (en) | 2013-12-12 | 2013-12-12 | Round head turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104708019A true CN104708019A (en) | 2015-06-17 |
Family
ID=53408028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310671092.1A Pending CN104708019A (en) | 2013-12-12 | 2013-12-12 | Round head turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104708019A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282949A (en) * | 2017-07-27 | 2017-10-24 | 常州机电职业技术学院 | Truning fixture and processing method for processing inside and outside spherical surface |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1663192A (en) * | 1927-05-26 | 1928-03-20 | John T Compton | Ball-turning attachment for lathes |
| CN2533967Y (en) * | 2002-03-21 | 2003-02-05 | 瞿栋园 | Lathe drill and centre combined apparatus |
| CN2680389Y (en) * | 2004-03-24 | 2005-02-23 | 青岛港（集团）有限公司 | Outer sphere machining lathe tool |
| CN1864898A (en) * | 2005-12-16 | 2006-11-22 | 上海汽轮机有限公司 | Process for machining serrated static blade root slot |
| CN201026578Y (en) * | 2007-04-28 | 2008-02-27 | 上海上泵(集团)有限公司 | Exploratory for machining mixed flow pump vane spherical surface |
-
2013
- 2013-12-12 CN CN201310671092.1A patent/CN104708019A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1663192A (en) * | 1927-05-26 | 1928-03-20 | John T Compton | Ball-turning attachment for lathes |
| CN2533967Y (en) * | 2002-03-21 | 2003-02-05 | 瞿栋园 | Lathe drill and centre combined apparatus |
| CN2680389Y (en) * | 2004-03-24 | 2005-02-23 | 青岛港（集团）有限公司 | Outer sphere machining lathe tool |
| CN1864898A (en) * | 2005-12-16 | 2006-11-22 | 上海汽轮机有限公司 | Process for machining serrated static blade root slot |
| CN201026578Y (en) * | 2007-04-28 | 2008-02-27 | 上海上泵(集团)有限公司 | Exploratory for machining mixed flow pump vane spherical surface |
Non-Patent Citations (1)
| Title |
|---|
| 梁炳文等: "《机械加工工艺与窍门精选》", 31 August 1997 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282949A (en) * | 2017-07-27 | 2017-10-24 | 常州机电职业技术学院 | Truning fixture and processing method for processing inside and outside spherical surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |