CN102266953B - Adjustable machine-tool platform tail and mounting method thereof - Google Patents
Adjustable machine-tool platform tail and mounting method thereof Download PDFInfo
- Publication number
- CN102266953B CN102266953B CN 201110200735 CN201110200735A CN102266953B CN 102266953 B CN102266953 B CN 102266953B CN 201110200735 CN201110200735 CN 201110200735 CN 201110200735 A CN201110200735 A CN 201110200735A CN 102266953 B CN102266953 B CN 102266953B
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- platform tail
- tail
- platform
- gathering sill
- sleeve
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Abstract
The invention relates to an adjustable machine-tool platform tail and a mounting method thereof. The adjustable machine-tool platform tail comprises a platform tail and a sleeve, wherein the sleeve is mounted in the platform tail body; an inner hole of the sleeve in the platform tail is an eccentric hole; a guiding slot is formed on the outer wall of the sleeve in the platform tail; and a platform tail adjusting device is arranged on the platform tail body under the guiding slot. The invention also provides a mounting method for the adjustable machine-tool platform tail, which comprises six mounting steps. The adjustable machine-tool platform tail and the mounting method thereof provided by the invention have the advantages that numerous processes are omitted in a stage of adjusting the central height of the platform tail and a guiding device structure is adjusted for finishing the adjustment of the central height of the platform tail, thereby greatly shortening the auxiliary time for assembling and reducing the labor intensity of workers; the structure is simple; the mounting is convenient; and the adjusting effect is good. The process of recovering the central height of the platform tail is complex after the reducing of the central height is resulted from the abrasion of the platform tail in a long-term use process, but the adjustable machine-tool platform tail can be used for recovering the central height by only adjusting the platform tail adjusting device.
Description
Technical field
The present invention relates to a kind of convenient machine-tool platform tail and installation method of regulating.
Background technology
At present, in the lathe assembling process, adjust the high technique very complex in center when especially the platform tail assembles, need the techniques such as scraping to determine that the center of platform tail is high, this process is quite time-consuming, and all need the platform tail is moved up and down a lot of the time, this just causes a lot of troubles to the workman in the process of assembling.
Summary of the invention
The object of the invention is to avoid the deficiencies in the prior art to provide a kind of assembling simple, reasonably adjustable machine-tool platform tail and installation method thereof.
For achieving the above object, the technical scheme that the present invention takes is: a kind of adjustable machine-tool platform tail comprises the platform tail, platform tail sleeve above the platform tail, the endoporus of described tail sleeve is eccentric orfice, is provided with gathering sill at platform tail sleeve lateral wall, and the platform tail below gathering sill is provided with platform tail adjusting device.
Further, described tail adjusting device comprises the feather key that is installed in the gathering sill below, the feather key upper end is installed in the described gathering sill, the shape of the upper end of described feather key and the shape of gathering sill are complementary, platform tail in described feather key both sides is provided with clamping device, is provided with handle below feather key.
Further, described clamping device is at least one pair of clamp key.
Further, the centre bore eccentric throw of platform tail sleeve is 1-3mm.
The present invention also provides a kind of installation method of adjustable machine-tool platform tail, includes following steps,
1) now finishes the contour of main spindle box and platform tail, determine the center of platform tail, and mark;
2) according to the platform tail center that marks, the endoporus of machine table tail sleeve and the gathering sill on platform tail sleeve lateral wall, described hole is eccentric orfice, described gathering sill semicircular in shape;
The platform tail sleeve that 3) will process is installed on described the tail;
4) after platform tail sleeve installs, on the platform tail thereunder feather key is installed, the upper end of feather key and the shape of described gathering sill are complementary, and with in the described gathering sill on platform tail sleeve lateral wall of packing on the feather key;
5) at the platform tail of mounted gathering sill both sides clamp key is installed;
6) mounting knob below gathering sill.
The invention has the beneficial effects as follows: this structure is saved all Alternatives in the high adjustment process in platform tail center, it is high that directly utilization adjustment guider structure is finished adjustment platform tail center, non-cutting time when shortening assembling greatly, reduce workman's labour intensity, simple in structure, easy for installation, adjust effective, and the platform tail in long-term use procedure owing to reasons such as wearing and tearing, make the high reduction in its center, will again do contour its technique this moment is very complex, and the present invention only needs can make its rehabilitation center by the adjustment of platform tail adjusting device.
Description of drawings
Fig. 1 is the installation diagram of tailstock of the present invention upper body;
Fig. 2 is sectional structure schematic diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present invention and feature are described, institute gives an actual example and only is used for explaining the present invention, is not be used to limiting scope of the present invention.
Embodiment 1: such as Fig. 1, Fig. 2, the invention provides a kind of adjustable machine-tool platform tail, comprise platform tail 5, above platform tail 5, be provided with platform tail sleeve 1, the endoporus 11 of described tail sleeve 1 is eccentric orfice, be provided with gathering sill 6 at platform tail sleeve 1 lateral wall, the platform tail below gathering sill 6 is provided with platform tail adjusting device.Described tail adjusting device comprises the feather key 4 that is installed in gathering sill 6 belows, feather key 4 upper ends are arranged in the described gathering sill 6, the shape of the shape of the upper end of described feather key 4 and gathering sill 6 is complementary, platform tail in described feather key 4 both sides is provided with clamping device, is provided with handle 3 below feather key 4.Described clamping device is a pair of clamp key 5.The inner eccentric holes distance of platform tail sleeve is 1-3.
Embodiment 2: the present invention also provides a kind of installation method of adjustable machine-tool platform tail, includes following steps,
1) finishes first the contour of main spindle box and platform tail, determine the center of platform tail, and mark;
2) according to the platform tail center that marks, the endoporus 11 of machine table tail sleeve 1 and the gathering sill 6 on platform tail sleeve 1 lateral wall, described sleeve endoporus 11 is eccentric orfice, described gathering sill 6 semicirculars in shape;
The platform tail sleeve 1 that 3) will process is installed on described the tail 5;
4) after platform tail sleeve 1 installs, feather key 4 is installed on the platform tail 5 thereunder, the shape of the upper end of feather key 4 and described gathering sill 6 is complementary, and is packed in the described gathering sill 6 on platform tail sleeve 1 lateral wall in feather key 4 upper ends;
5) at the platform tail 5 of mounted feather key 6 both sides clamp key 5 is installed;
6) mounting knob 3 below gathering sill 6.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. an adjustable machine-tool platform tail comprises the platform tail, and the sleeve that fills in the platform urosome is characterized in that, the endoporus of described tail sleeve is eccentric orfice, is provided with gathering sill at platform tail sleeve lateral wall, and the platform urosome below gathering sill is provided with platform tail adjusting device; Described tail adjusting device comprises the feather key that is installed in the gathering sill below, the feather key upper end is arranged in the described gathering sill, the shape of the upper end of described feather key and the shape of gathering sill are complementary, platform tail in described feather key both sides is provided with clamping device, is provided with handle below feather key.
2. adjustable machine-tool platform tail as claimed in claim 1 is characterized in that, described clamping device is at least one pair of clamp key.
3. adjustable machine-tool platform tail as claimed in claim 2 is characterized in that, the eccentric throw of platform tail sleeve endoporus is 1-3mm.
4. the installation method of an adjustable machine-tool platform tail is characterized in that, includes following steps,
1) finishes first the contour of main spindle box and platform tail, determine the center of platform tail, and mark;
2) according to the center of the platform tail sleeve that marks, the endoporus of machine table tail sleeve and the gathering sill on platform tail sleeve lateral wall, described hole is eccentric orfice, described gathering sill semicircular in shape;
The platform tail sleeve that 3) will process is installed on described the tail;
4) after platform tail sleeve installs, on the platform tail thereunder feather key is installed, the upper end of feather key and the shape of described gathering sill are complementary, and with in the described gathering sill on platform tail sleeve lateral wall of packing on the feather key;
5) at the platform tail of mounted gathering sill both sides clamp key is installed;
6) mounting knob below gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110200735 CN102266953B (en) | 2011-07-18 | 2011-07-18 | Adjustable machine-tool platform tail and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110200735 CN102266953B (en) | 2011-07-18 | 2011-07-18 | Adjustable machine-tool platform tail and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102266953A CN102266953A (en) | 2011-12-07 |
| CN102266953B true CN102266953B (en) | 2013-01-02 |
Family
ID=45049520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110200735 Expired - Fee Related CN102266953B (en) | 2011-07-18 | 2011-07-18 | Adjustable machine-tool platform tail and mounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102266953B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170848A (en) * | 2013-03-15 | 2013-06-26 | 孙效 | Sleeve installed on medium carriage |
| CN103182634A (en) * | 2013-03-15 | 2013-07-03 | 孙效 | Manufacturing method for sleeve pipe mounted on middle planker |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57163059A (en) * | 1981-03-28 | 1982-10-07 | Minamiya Seisakusho:Kk | Side face accuracy adjusting device for tubular grinder |
| CN2235342Y (en) * | 1994-05-18 | 1996-09-18 | 杨子颖 | Novel tailstock for ordinary machine tool |
| CN2227535Y (en) * | 1995-07-28 | 1996-05-22 | 薛安平 | Tailstock with adjustable height of centre |
| JP2001170803A (en) * | 1999-12-14 | 2001-06-26 | Nsk Ltd | Tail stock of machine tool |
| CN200974126Y (en) * | 2006-11-29 | 2007-11-14 | 谢兆华 | Dead regulation center of lathe |
| CN201505842U (en) * | 2009-08-31 | 2010-06-16 | 南京乔丰汽车工装技术开发有限公司 | Lathe tailstock height adjusting device |
| CN202169378U (en) * | 2011-07-18 | 2012-03-21 | 天水星火机床有限责任公司 | Adjustable machine tool tailstock |
-
2011
- 2011-07-18 CN CN 201110200735 patent/CN102266953B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102266953A (en) | 2011-12-07 |
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Granted publication date: 20130102 Termination date: 20140718 |
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