CN104400549A - Inclined protective cover having guide rail - Google Patents
Inclined protective cover having guide rail Download PDFInfo
- Publication number
- CN104400549A CN104400549A CN201410701494.6A CN201410701494A CN104400549A CN 104400549 A CN104400549 A CN 104400549A CN 201410701494 A CN201410701494 A CN 201410701494A CN 104400549 A CN104400549 A CN 104400549A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- guide rail
- gathering sill
- bottom rotating
- guide
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention relates to an inclined protective cover having guide rail. The inclined protective cover having guide rail consists of a bottom rotating mechanism, a guide mechanism, a rolling mechanism and a top rotating mechanism, wherein the bottom rotating mechanism, the guide mechanism, the rolling mechanism and the top rotating mechanism are sequentially connected in series and matched with each other; the bottom rotating mechanism consists of a bottom rotating block connecting with a bottom connection bracket via a bottom rotating shaft; the guide mechanism consists of a first guide strip, a first guide groove and a second guide groove; the rolling mechanism consists of an idler wheel and an idler wheel spindle matching with each other; and the top rotating mechanism consists of the second guide groove connecting with a top connecting shaft via the top rotating shaft. The inclined protective cover having guide rail has the advantages of simple in structure, simple in manufacturing technique, achieving stretch and compress motions via included the guide rail; reducing deformation of the protective cover through substituting welding by connection, thus reducing the manufacturing difficulty and cost; and further effectively reducing the dependence of the protective cover to a machine tool.
Description
Technical field
The present invention relates to a kind of protective cover being mainly used in large-scale vertical machining center, be particularly applied to that a kind of column seesaws, the oblique protective cover of the dynamic column vertical machining centre of workbench side-to-side movement, belong to field of machining.
Background technology
It is reported, along with manufacturing develop rapidly, China promotes gradually in the level of Digit Control Machine Tool vertical machining centre manufacture view, particularly domestic vertical machining centre oneself through rising to a higher level.Compared to other vertical machining centres, moving column type large-scale vertical machining center has outstanding positioning precision, stability, operability and maintainability, is characterized in that column seesaws, and the constant mass of moving component is constant.For this reason, how providing a kind of oblique protective cover carrying guide rail for moving column type large-scale vertical machining center, is the object that the present invention studies.
Summary of the invention
For overcoming the deficiencies in the prior art, the invention provides a kind of oblique protective cover carrying guide rail, not relying on by means of machine tool guideway and carrying guide rail and carry out guide support, solving conventional guide rail protection cover must by machine tool guideway and the defect that cannot rotate.
Carry an oblique protective cover for guide rail, be connected in series cooperation successively by bottom rotating mechanism, guiding mechanism, rolling mechanism and rotary-top mechanism and form; Described bottom rotating mechanism is connected with bottom connection bracket by bottom rotating shaft by bottom spill spin block; Described guiding mechanism is made up of the first gib block and the first gathering sill, the second gathering sill; Described rolling mechanism is coordinated by roller and roller wheel shaft and forms; Described rotary-top mechanism is connected to form by rotary-top axle and top connecting axle by the second gathering sill.
Described bottom rotating shaft and bottom connection bracket maintain static, bottom spill spin block can be that axle center rotates with bottom rotating shaft.
Described rolling rotating shaft and guider are fixed by bearing pin.
Described top connecting axle is connected with machine pillar; The second described gathering sill can with rotary-top axle for axle center rotates.
Pad is provided with between described top connecting axle and the second gathering sill.
The invention has the beneficial effects as follows: structure is simple, production technology is simple, realizes Compression and Expansion motion by carrying guide rail; Using to connect replaces welding to reduce protective cover distortion, reduces production difficulty and cost; Effectively decrease the dependence of protective cover to lathe.
Accompanying drawing explanation
Fig. 1 is device schematic diagram of the present invention;
Fig. 2 is bottom of the present invention rotating mechanism schematic diagram;
Fig. 3 is guiding mechanism schematic diagram of the present invention;
Fig. 4 is rolling mechanism schematic diagram of the present invention;
Fig. 5 is rotary-top structural scheme of mechanism of the present invention;
Fig. 6 is using state figure of the present invention;
Fig. 7 is motion schematic diagram of the present invention.
Wherein: bottom rotating mechanism 1, guiding mechanism 2, rolling mechanism 3, rotary-top mechanism 4, bottom spill spin block 5, bottom rotating shaft 6, bottom connection bracket 7, first gib block 8, first gathering sill 9, second gathering sill 10, roller 11, roller wheel shaft 12, second gathering sill 13, rotary-top axle 14, top connecting axle 15, bearing pin 16, pad 17.
Detailed description of the invention
Be further analyzed below in conjunction with accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, accompanying drawing 6, accompanying drawing 7 couples of the present invention.
Carry an oblique protective cover for guide rail, be connected in series cooperation successively by bottom rotating mechanism 1, guiding mechanism 2, rolling mechanism 3 and rotary-top mechanism 4 and form; Bottom rotating mechanism 1 is connected with bottom connection bracket 7 by bottom rotating shaft 6 by bottom spill spin block 5; Guiding mechanism 2 is made up of the first gib block 8 and the first gathering sill 9, second gathering sill 10; Rolling mechanism 3 is coordinated by roller 11 and roller wheel shaft 12 and forms; Rotary-top mechanism 4 is connected to form by rotary-top axle 14 and top connecting axle 15 by the second gathering sill 13; Bottom rotating shaft and bottom connection bracket maintain static, bottom spill spin block can be that axle center rotates with bottom rotating shaft; Rolling rotating shaft and guider are fixed by bearing pin; Top connecting axle is connected with machine pillar; Second gathering sill can with rotary-top axle for axle center rotates; Pad is provided with between top connecting axle and the second gathering sill.
Be connected and fixed by (Cr13) corrosion resistant plate and gib block and gathering sill bar, form the main body frame of oblique guard shield.Bottom rotating mechanism 1 is connected and fixed with platen base, and apparatus of the present invention can with bottom rotating shaft 6 for axis rotation; Apparatus of the present invention gib block is connected with rolling mechanism 3 by bearing pin 16, and rolling mechanism 3 is placed in adjacent guide slots and rolls, and can slide between such apparatus of the present invention often save along gathering sill.Rotary-top mechanism 4 is connected with machine pillar and seesaws along with column.
Claims (5)
1. carry an oblique protective cover for guide rail, it is characterized in that: be connected in series cooperation successively by bottom rotating mechanism, guiding mechanism, rolling mechanism and rotary-top mechanism and form; Described bottom rotating mechanism is connected with bottom connection bracket by bottom rotating shaft by bottom spill spin block; Described guiding mechanism is made up of the first gib block and the first gathering sill, the second gathering sill; Described rolling mechanism is coordinated by roller and roller wheel shaft and forms; Described rotary-top mechanism is connected to form by rotary-top axle and top connecting axle by the second gathering sill.
2. a kind of oblique protective cover carrying guide rail according to claim 1, is characterized in that: described bottom rotating shaft and bottom connection bracket maintain static, bottom spill spin block can be that axle center rotates with bottom rotating shaft.
3. a kind of oblique protective cover carrying guide rail according to claim 1, is characterized in that: described rolling rotating shaft and guider are fixed by bearing pin.
4. a kind of oblique protective cover carrying guide rail according to claim 1, is characterized in that: described top connecting axle is connected with machine pillar; The second described gathering sill can with rotary-top axle for axle center rotates.
5. a kind of oblique protective cover carrying guide rail according to claim 1, is characterized in that: be provided with pad between described top connecting axle and the second gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410701494.6A CN104400549B (en) | 2014-11-28 | 2014-11-28 | Inclined protective cover having guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410701494.6A CN104400549B (en) | 2014-11-28 | 2014-11-28 | Inclined protective cover having guide rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104400549A true CN104400549A (en) | 2015-03-11 |
| CN104400549B CN104400549B (en) | 2017-04-26 |
Family
ID=52638248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410701494.6A Active CN104400549B (en) | 2014-11-28 | 2014-11-28 | Inclined protective cover having guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400549B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666240A (en) * | 2016-04-16 | 2016-06-15 | 安庆市阳光机械制造有限责任公司 | Rotatable machine tool protecting cover |
| CN106078345A (en) * | 2016-08-22 | 2016-11-09 | 张民胜 | A kind of guide rail protective cover of Digit Control Machine Tool |
| CN107363625A (en) * | 2017-06-28 | 2017-11-21 | 安庆市阳光机械制造有限责任公司 | A kind of scalable machine shield of tilting |
| CN112469534A (en) * | 2018-08-24 | 2021-03-09 | 星精密株式会社 | Baffle device and machine tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2136707Y (en) * | 1991-06-17 | 1993-06-23 | 王善泉 | Swing safety chip guard |
| CN201012391Y (en) * | 2007-02-06 | 2008-01-30 | 云南昆船第二机械有限公司 | Protective cover for lathe |
| CN201446453U (en) * | 2009-05-27 | 2010-05-05 | 南京数控机床有限公司 | Turnover-type protective cover device |
| CN102528537A (en) * | 2010-11-22 | 2012-07-04 | Emag控股有限公司 | Machining apparatus and method of loading and unloading same |
| JP5351541B2 (en) * | 2009-02-06 | 2013-11-27 | 株式会社森精機製作所 | Processing equipment |
| CN204295416U (en) * | 2014-11-28 | 2015-04-29 | 宁夏共享机床辅机有限公司 | A kind of oblique protective cover carrying guide rail |
-
2014
- 2014-11-28 CN CN201410701494.6A patent/CN104400549B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2136707Y (en) * | 1991-06-17 | 1993-06-23 | 王善泉 | Swing safety chip guard |
| CN201012391Y (en) * | 2007-02-06 | 2008-01-30 | 云南昆船第二机械有限公司 | Protective cover for lathe |
| JP5351541B2 (en) * | 2009-02-06 | 2013-11-27 | 株式会社森精機製作所 | Processing equipment |
| CN201446453U (en) * | 2009-05-27 | 2010-05-05 | 南京数控机床有限公司 | Turnover-type protective cover device |
| CN102528537A (en) * | 2010-11-22 | 2012-07-04 | Emag控股有限公司 | Machining apparatus and method of loading and unloading same |
| CN204295416U (en) * | 2014-11-28 | 2015-04-29 | 宁夏共享机床辅机有限公司 | A kind of oblique protective cover carrying guide rail |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666240A (en) * | 2016-04-16 | 2016-06-15 | 安庆市阳光机械制造有限责任公司 | Rotatable machine tool protecting cover |
| CN106078345A (en) * | 2016-08-22 | 2016-11-09 | 张民胜 | A kind of guide rail protective cover of Digit Control Machine Tool |
| CN107363625A (en) * | 2017-06-28 | 2017-11-21 | 安庆市阳光机械制造有限责任公司 | A kind of scalable machine shield of tilting |
| CN112469534A (en) * | 2018-08-24 | 2021-03-09 | 星精密株式会社 | Baffle device and machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104400549B (en) | 2017-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105396905A (en) | Improved online roundness correcting device for inner supporting type wheel workpiece | |
| CN104400549A (en) | Inclined protective cover having guide rail | |
| CN201913633U (en) | Rotating worktable for processing automobiles | |
| CN204295416U (en) | A kind of oblique protective cover carrying guide rail | |
| CN105499320A (en) | Support device for straightening axis parts | |
| CN202169518U (en) | High-accuracy digital control double grinding head inner surface grinder | |
| CN204321018U (en) | A kind of punch press auxiliary manipulator | |
| CN206709723U (en) | Circle glitch detection machine | |
| CN202877900U (en) | Short main shaft worktable structure of vertical lathe | |
| CN203409678U (en) | Universal supporting positioning frame | |
| CN104733772B (en) | Run-in index rolling line apparatus | |
| CN103009067A (en) | Operating platform structure for vertical lathe | |
| CN102922303A (en) | Working table structure for short spindle of vertical lathe | |
| CN105834830A (en) | Indexing device for vertical rotary table | |
| CN205236680U (en) | Online circularity correcting unit of modified internal stay formula wheel blank | |
| CN103264326A (en) | Grinding device of licker-in grinding and covering machine | |
| CN103894504A (en) | Double-X-axis rear retaining device for large-tonnage bending machine | |
| CN103056771B (en) | Convex feeding system of roll grinder | |
| CN203247183U (en) | Self-centering device for core of bottle-making machine | |
| CN205969108U (en) | Mechanical arm | |
| CN207239880U (en) | A kind of sheet metal surface flatness process equipment | |
| CN105500023A (en) | Vertical lathe workbench capable of precisely rotating and positioning | |
| CN205630143U (en) | Indexing means of vertical revolving stage | |
| CN204208938U (en) | Arbor press main roller wheel supporting construction | |
| CN206010554U (en) | A kind of feed transmission structure of Digit Control Machine Tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |