CN202922203U - Inclined rail type lathe - Google Patents
Inclined rail type lathe Download PDFInfo
- Publication number
- CN202922203U CN202922203U CN 201220682914 CN201220682914U CN202922203U CN 202922203 U CN202922203 U CN 202922203U CN 201220682914 CN201220682914 CN 201220682914 CN 201220682914 U CN201220682914 U CN 201220682914U CN 202922203 U CN202922203 U CN 202922203U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- rail
- vertical
- slide
- transverse
- Prior art date
Links
- 238000003754 machining Methods 0.000 abstract description 7
- 230000002153 concerted Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reactions Methods 0.000 description 2
- 238000010586 diagrams Methods 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
Abstract
Description
Technical field
The utility model relates to a kind of lathe, is specially a kind of oblique rail formula lathe.
Background technology
In existing lathe, the feeding of cutter generally realizes by a two-dimentional feed mechanism of cover.
At this, existing two-dimentional feed mechanism is to be horizontally disposed, and it generally comprises two mutual vertical and horizontally disposed one vertical slide rail and horizontal slide rails, wherein vertically is provided with on slide rail to be driven and the longitudinal slide that moves of slide rail longitudinally by a longitudinal screw; Described horizontal slide rail is set directly on longitudinal slide, and laterally slide rail is provided with the base of tool for aligned cutting tool, and this base of tool drives it by a transverse screw and laterally moving on slide rail.
In above mechanism, be connected for guaranteeing the effective activity between the base of tool and transverse screw, being threaded between the two must leave certain gap surplus, connects with both normal activities in assurance work.But in reality, because vertically two slide rails and the horizontal slide rail of slide rail are all horizontally disposed, such structure setting can't be eliminated the gap surplus between the base of tool and transverse screw, and its error will directly affect the positioning accuracy of cutter in the base of tool, and then has had a strong impact on the machining accuracy of lathe.
The utility model content
For the problems referred to above, the utility model has designed a kind of oblique rail formula lathe, and it can eliminate the error of bringing because of the gap surplus between the base of tool and transverse screw, can effectively promote the machining accuracy of lathe.
For achieving the above object, the utility model is by the following technical solutions:
A kind of oblique rail formula lathe comprises mutually vertically disposed one vertical slide rail and a horizontal slide rail, be provided with on described vertical slide rail can be by a longitudinal screw drive longitudinal slide that moves of slide rail longitudinally; Described horizontal slide rail is set directly on longitudinal slide, laterally slide rail is provided with the base of tool that can be moved along horizontal slide rail by the transverse screw drive, it is characterized in that: two slide rails of described vertical slide rail are one high and one low being obliquely installed, and laterally slide rail leads to be obliquely installed with angle along it simultaneously.
Further, the inclination angle scope that is obliquely installed of two slide rails of above-mentioned vertical slide rail is 15 ° ~ 45 °.
Further, the class triangle is arranged in the cross section of two slide rails of above-mentioned vertical slide rail.
The utility model is arranged to one high and one low structure to two slide rails of vertical slide rail, the plane that makes two slide rails form is obliquely installed horizontal by an angle, laterally slide rail is obliquely installed with angle along its guiding simultaneously, and then makes the base of tool that is positioned on horizontal slide rail also to be obliquely installed with angle.
In practice, because the base of tool itself has deadweight, this deadweight and laterally slide rail reacting force of supporting to make a concerted effort be an active force under oblique along horizontal slide rail, under this effect of making a concerted effort, make the base of tool have all the time the trend that glides along horizontal slide rail, make the base of tool be close to all the time the upper flank of transverse screw, thereby eliminated the gap surplus of movable assembling between the two fully, guarantee the positioning accuracy of the base of tool, promoted the machining accuracy of lathe.
Description of drawings
Fig. 1, perspective view of the present utility model;
Fig. 2, side structure schematic diagram of the present utility model.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of oblique rail formula lathe comprises vertically disposed one vertical slide rail 1 and a horizontal slide rail 2 mutually.Be provided with on described vertical slide rail 1 and can be driven and the longitudinal slide 4 that moves of slide rail 1 longitudinally by a longitudinal screw 3; Described horizontal slide rail 2 is set directly on longitudinal slide 3, and laterally slide rail 2 is provided with the base of tool 6 that can be moved along horizontal slide rail 2 by transverse screw 5 drives.
Two slide rails 11,12 of described vertical slide rail 1 are one high and one low being obliquely installed, and laterally slide rail 2 leads to be obliquely installed with angle along it simultaneously.
Above vertical slide rail two slide rails 11,12 the one high and one low structure that arranges, make two slide rails 11,12 planes that form horizontal by an angle a and oblique setting, laterally slide rail 2 leads to be obliquely installed with angle along it simultaneously, and then makes the base of tool 6 that is positioned on horizontal slide rail 2 also to be obliquely installed with angle.
Because the base of tool 6 itself has deadweight G, this deadweight G and laterally the F1 that makes a concerted effort of the reacting force of supporting F of slide rail 2 be an active force under oblique along horizontal slide rail 2, under the effect of this F1 that makes a concerted effort, make the base of tool 6 have all the time the trend that glides along horizontal slide rail 2, make the base of tool be close to all the time the upper flank of transverse screw 5, thereby eliminated the gap surplus of movable assembling between the two fully, guaranteed the positioning accuracy of the base of tool 6, promoted the machining accuracy of lathe.
In practice, for obtaining machining accuracy preferably, also be in consideration easy to process simultaneously, the inclination angle a scope that two slide rails 11,12 of described vertical slide rail 1 are obliquely installed is 15 ° ~ 45 °, and its best angle is 30 °.
In addition, be to strengthen longitudinal slide 4 and the vertical bonding strength of slide rail 3, the class triangle is arranged in two slide rails 11 of described vertical slide rail 1,12 cross section, and this structure setting can effectively strengthen the rigidity of vertical slide rail 1, strengthens the bonding strength of itself and longitudinal slide 3.
To sum up, the utility model is a kind of oblique rail formula lathe, and being obliquely installed of its vertical slide rail 1 and horizontal slide rail 2 can be eliminated the error of bringing because of the gap surplus between the base of tool and transverse screw fully, effectively promotes the machining accuracy of lathe.
The above, it is only better embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation know-why of the present utility model still belongs in the scope of technical solutions of the utility model any simple modification made for any of the above embodiments, equivalent variations or modification.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220682914 CN202922203U (en) | 2012-12-12 | 2012-12-12 | Inclined rail type lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220682914 CN202922203U (en) | 2012-12-12 | 2012-12-12 | Inclined rail type lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202922203U true CN202922203U (en) | 2013-05-08 |
Family
ID=48212196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220682914 CN202922203U (en) | 2012-12-12 | 2012-12-12 | Inclined rail type lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202922203U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551814A (en) * | 2013-11-13 | 2014-02-05 | 四川柯世达汽车制动系统集团有限公司 | Technical method for processing connector |
| CN103785861A (en) * | 2014-01-25 | 2014-05-14 | 安徽省临泉县智创精机有限公司 | Inclined-rail lathe |
| CN105451932A (en) * | 2013-05-27 | 2016-03-30 | 普罗麦克责任有限公司 | Numerical control machine with improved worktable |
| CN106239174A (en) * | 2016-08-29 | 2016-12-21 | 浙江恒大数控机床制造有限公司 | A kind of oblique bed structure of lathe |
| CN110315395A (en) * | 2019-07-23 | 2019-10-11 | 东莞市诚川数控机械科技有限公司 | Polyhedron all-in-one machine |
-
2012
- 2012-12-12 CN CN 201220682914 patent/CN202922203U/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105451932A (en) * | 2013-05-27 | 2016-03-30 | 普罗麦克责任有限公司 | Numerical control machine with improved worktable |
| CN103551814A (en) * | 2013-11-13 | 2014-02-05 | 四川柯世达汽车制动系统集团有限公司 | Technical method for processing connector |
| CN103785861A (en) * | 2014-01-25 | 2014-05-14 | 安徽省临泉县智创精机有限公司 | Inclined-rail lathe |
| CN106239174A (en) * | 2016-08-29 | 2016-12-21 | 浙江恒大数控机床制造有限公司 | A kind of oblique bed structure of lathe |
| CN110315395A (en) * | 2019-07-23 | 2019-10-11 | 东莞市诚川数控机械科技有限公司 | Polyhedron all-in-one machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103231246B (en) | A kind of vertical numerical control drilling and milling machine tool | |
| CN203495326U (en) | Horizontal type aluminum alloy cutting saw | |
| CN103802180A (en) | Numerical control five-axis tenon machining machine tool | |
| CN202162427U (en) | Numerical-control planer type milling machine | |
| CN102554343A (en) | Full-automatic corner connector cutting device | |
| CN202240534U (en) | Supporting device for milling machine workpiece machining | |
| CN203875653U (en) | Clamp used for steel rail milling machine | |
| TWM399771U (en) | Y-axis aligned twin spindle C-model vertical machining center with dual Z-axis function | |
| CN203936434U (en) | A kind of case and bag cutting gantry plane | |
| CN202180208U (en) | Numerical-control vertical lathe with double-surface cutting function | |
| CN201677054U (en) | Gantry movable beam type numerical control drilling machine | |
| CN103381491A (en) | Point tapping machine tool | |
| CN204398053U (en) | A kind of simple and easy plank trimmer | |
| CN204195253U (en) | A kind of rigidity determines beam portal boring miller transverse beam guide rail structure | |
| CN103009437A (en) | Precision bench saw for manufacturing furniture | |
| CN203292616U (en) | High-precision herringbone gear processing device | |
| CN206357330U (en) | A kind of high-precision profile cutter device | |
| CN105290805A (en) | Parallel X-Y work table | |
| CN102275077B (en) | Compound gantry milling machine | |
| CN203875618U (en) | Horizontal boring and milling machine tool body with dual sliding rolling tracks | |
| CN202462523U (en) | Four-sided saw with movable working bench | |
| CN205989117U (en) | A kind of double excitation cutting machine | |
| CN201815869U (en) | Single-stanchion five-shaft-linked vertical turning and milling composite machining center | |
| CN205272232U (en) | Bamboo wood lamination symmetry hole one -time molding device | |
| CN202367486U (en) | Drill jig of front cover of gear pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131212 |