CN107914150A - A kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines - Google Patents
A kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines Download PDFInfo
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- CN107914150A CN107914150A CN201711482534.2A CN201711482534A CN107914150A CN 107914150 A CN107914150 A CN 107914150A CN 201711482534 A CN201711482534 A CN 201711482534A CN 107914150 A CN107914150 A CN 107914150A
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- high rigidity
- interface
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- rigidity interface
- column
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- 238000005555 metalworking Methods 0.000 title claims abstract description 14
- 239000000203 mixture Substances 0.000 title claims abstract description 13
- 238000010586 diagram Methods 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The present invention provides a kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines, including：First high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface, the first adjustment locating piece, second adjustment locating piece；First high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface are set in turn in Z axis lathe one end and match with three interfaces of column, second high rigidity interface sets dowel hole, first high rigidity interface and the 3rd high rigidity interface set positioning port, first adjustment locating piece and second adjustment locating piece are respectively arranged at the front end of the first high rigidity interface and the second high rigidity interface, and the first high rigidity interface and the 3rd high rigidity interface are fixedly connected by trip bolt with the interface of Z axis lathe.The present invention realizes coarse positioning when column builds assembling with lathe bed, and rotating sliding of the column relative to coarse positioning is completed by adjusting locating piece, completes the accurate adjustment of the perpendicular positioning of Z axis and column.
Description
Technical field
The present invention relates to metal working technical area, more particularly to a kind of positioning accuracy of horizontal five axis Compositions of metal-working machines
Adjust structure.
Background technology
For in the installation process between the big part such as five axis Compositions of metal-working machines lathe bed of large-size horizontal and column, due to large-scale
Accessory volume is excessive, and assembly or disassembly is more time-consuming.Adjustment for positional precision is relatively difficult.
The content of the invention
The present invention provides a kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines, to overcome above-mentioned technology to ask
Topic.
The positioning accuracy adjustment structure of the horizontal five axis Compositions of metal-working machines of the present invention, including：
First high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface, the first adjustment locating piece, second adjustment
Locating piece；
The first high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface are set in turn in Z axis
Lathe one end and match with three interfaces of column, the second high rigidity interface sets dowel hole, first Gao Gang
Property interface and the 3rd high rigidity interface front end set positioning port, it is described first adjustment locating piece and the second adjustment determine
Position block be embedded in respectively the positioning port, the first high rigidity interface and the 3rd high rigidity interface by trip bolt with
The interface of the Z axis lathe is fixedly connected.
Further, the adjustment locating piece is rectangular parallelepiped structure, Y-axis column direction and Z axis bed piece direction difference
Screw hole is opened up, trip bolt is fixedly connected by the Y-axis column direction screw hole with the Z axis bed piece, and adjusting nut leads to
The Z axis bed piece direction screw hole is crossed to be connected with column.
Further, further include：
Gap filling piece, the gap filling piece are arranged between the adjustment locating piece and the column.
The positioning accuracy adjustment structure of the horizontal five axis Compositions of metal-working machines of the present invention is not dismantling column and the big part of lathe bed
Connection under the premise of, realize the adjustment and positioning fastening of geometric accuracy between two linear axis.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are this hairs
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is that the positioning accuracy of the horizontal five axis Compositions of metal-working machines of the present invention adjusts structure diagram；
Fig. 2 is that the positioning accuracy of the horizontal five axis Compositions of metal-working machines of the present invention adjusts structure overall structure diagram.
Drawing reference numeral explanation：
1- lathe beds；2- columns；The adjustment positioning of 3- first；4- gap filling pieces；5- cylindrical positioning pins；6- dig-ins-unclamp spiral shell
Nail；Trip bolt between 7- lathe beds and column；Mounting and adjusting locating block device positioning port on 8- lathe beds；The first high rigidities of 9- connect
Mouthful；10- the second high rigidity interfaces；The 3rd high rigidity interfaces of 11-；12- second adjustment locating pieces.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
All other embodiments obtained without creative efforts, belong to the scope of protection of the invention.
Fig. 1 is that the positioning accuracy of the horizontal five axis Compositions of metal-working machines of the present invention adjusts structure diagram, as shown in Figure 1, this
Embodiment positioning accuracy adjusts structure, including：
First high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface, the first adjustment locating piece, second adjustment
Locating piece；
The first high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface are set in turn in Z axis
Lathe one end and match with three interfaces of column, the second high rigidity interface sets dowel hole, first Gao Gang
Property interface and the 3rd high rigidity interface front end set positioning port, it is described first adjustment locating piece and the second adjustment determine
Position block be embedded in respectively the positioning port, the first high rigidity interface and the 3rd high rigidity interface by trip bolt with
The interface of the Z axis lathe is fixedly connected.
Specifically, the lathe bed of the present embodiment and column pass through the first high rigidity interface, the second high rigidity interface and the
Three three, high rigidity interface interfaces are connected.Wherein, the second high rigidity interface sets dowel hole, is filled in column and bed piece
Positioning pin is inserted into the dowel hole of the second high rigidity interface by timing, completes the pre-determined bit of column and bed piece.By this
Positioning pin ensures that column can only be around positioning pin spinning movement after being combined with lathe bed.And by being arranged at the first high rigidity interface and
The positioning port of three high rigidity interface front ends is fixed locating piece is adjusted with the first high rigidity interface and the 3rd high rigidity interface, makes to stand
Column is adjusted to adjustment locating piece position with bed piece rotation.Finally, the first high rigidity interface and the are completed by trip bolt
Three high rigidity interfaces are fixedly connected with Z axis lathe.The trip bolt between column and lathe bed is fastened, realizes the big part of column and lathe bed
Big part is fastenedly connected, and the accurate of vertical geometry precision adjusts and determine between realizing linear axis Z, X of five axis Compositions of metal-working machines
Position fastening.
Further, the adjustment locating piece is rectangular parallelepiped structure, Y-axis column direction and Z axis bed piece direction difference
Screw hole is opened up, trip bolt is fixedly connected by the Y-axis column direction screw hole with the Z axis bed piece, and adjusting nut leads to
The Z axis bed piece direction screw hole is crossed to be connected with column.
Specifically, adjustment locating piece Y-axis column direction rigidly fixes connection relative to bed piece by trip bolt.
Rotating sliding of the column relative to straight pin is realized by dig-inning and unclamp nut structure in Z axis bed piece direction, so as to fulfill
The accurate adjustment and positioning of straight line Z axis and Y-axis uprights vertical geometric accuracy fasten on lathe bed.
Further, as shown in Fig. 2, further including：
Gap filling piece, the gap filling piece are arranged between the adjustment locating piece and the column.
Specifically, auxiliary tone has gap filling piece between adjustment locating block device and column, according to adjustment rear column
Position, with the method for grinding adjustment mat thickness, filling column and adjustment the distance between locating piece, by dig-in-unclamp screw
Realize the accurate adjustment of the vertical geometry precision of straight line X-axis on straight line Z axis and column on lathe bed.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution described in foregoing embodiments, either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (3)
- A kind of 1. positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines, it is characterised in that including：First high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface, the first adjustment locating piece, second adjustment positioning Block；The first high rigidity interface, the second high rigidity interface, the 3rd high rigidity interface are set in turn in Z axis lathe One end and match with three interfaces of column, the second high rigidity interface sets dowel hole, and first high rigidity connects The front end of mouth and the 3rd high rigidity interface sets positioning port, the first adjustment locating piece and the second adjustment locating piece Be embedded in respectively the positioning port, the first high rigidity interface and the 3rd high rigidity interface by trip bolt with it is described The interface of Z axis lathe is fixedly connected.
- 2. positioning accuracy according to claim 1 adjusts structure, it is characterised in that the adjustment locating piece is cuboid knot Structure, Y-axis column direction and Z axis bed piece direction open up screw hole respectively, trip bolt by the Y-axis column direction screw hole with The Z axis bed piece is fixedly connected, and adjusting nut is connected by the Z axis bed piece direction screw hole with column.
- 3. positioning accuracy according to claim 1 or 2 adjusts structure, it is characterised in that further includes：Gap filling piece, the gap filling piece are arranged between the adjustment locating piece and the column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482534.2A CN107914150A (en) | 2017-12-29 | 2017-12-29 | A kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482534.2A CN107914150A (en) | 2017-12-29 | 2017-12-29 | A kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107914150A true CN107914150A (en) | 2018-04-17 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711482534.2A Pending CN107914150A (en) | 2017-12-29 | 2017-12-29 | A kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines |
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|---|---|
| CN (1) | CN107914150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644338A (en) * | 2018-06-29 | 2018-10-12 | 科德数控股份有限公司 | Mechanical single pendulum head speed changing structure for five axis Compositions of metal-working machines |
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|---|---|---|---|---|
| JPH11216633A (en) * | 1998-02-04 | 1999-08-10 | Toyoda Mach Works Ltd | Linear motor driven type machine tool |
| CN201168868Y (en) * | 2008-02-03 | 2008-12-24 | 齐齐哈尔二机床(集团)有限责任公司 | Column locating device of heavy milling and boring machine tool |
| CN101623824A (en) * | 2009-08-04 | 2010-01-13 | 济南星辉数控机械科技有限公司 | Gantry type five axes numerical control machine tool |
| CN102476286A (en) * | 2010-11-23 | 2012-05-30 | 大连创达技术交易市场有限公司 | Method for assembling lathe bed and upright column |
| CN102896498A (en) * | 2011-07-29 | 2013-01-30 | 苏州市福迈精密机械有限公司 | Vertical adjusting device of boring machine upright post |
| CN104625759A (en) * | 2014-12-31 | 2015-05-20 | 烟台米兰德数控机床有限公司 | Vertical machining center and adjustment method thereof |
| CN104668970A (en) * | 2015-03-19 | 2015-06-03 | 柳州市永益机械制造有限公司 | Gantry milling machine |
| CN206286829U (en) * | 2016-12-28 | 2017-06-30 | 江西佳时特精密机械有限责任公司 | For machine tool beam and the adjustment mechanism of lathe bed perpendicularity |
| CN206550645U (en) * | 2017-03-16 | 2017-10-13 | 宁波海天精工股份有限公司 | A kind of rolling element structure of Horizontal machining center column |
| CN207858264U (en) * | 2017-12-29 | 2018-09-14 | 科德数控股份有限公司 | A kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines |
-
2017
- 2017-12-29 CN CN201711482534.2A patent/CN107914150A/en active Pending
Patent Citations (10)
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|---|---|---|---|---|
| JPH11216633A (en) * | 1998-02-04 | 1999-08-10 | Toyoda Mach Works Ltd | Linear motor driven type machine tool |
| CN201168868Y (en) * | 2008-02-03 | 2008-12-24 | 齐齐哈尔二机床(集团)有限责任公司 | Column locating device of heavy milling and boring machine tool |
| CN101623824A (en) * | 2009-08-04 | 2010-01-13 | 济南星辉数控机械科技有限公司 | Gantry type five axes numerical control machine tool |
| CN102476286A (en) * | 2010-11-23 | 2012-05-30 | 大连创达技术交易市场有限公司 | Method for assembling lathe bed and upright column |
| CN102896498A (en) * | 2011-07-29 | 2013-01-30 | 苏州市福迈精密机械有限公司 | Vertical adjusting device of boring machine upright post |
| CN104625759A (en) * | 2014-12-31 | 2015-05-20 | 烟台米兰德数控机床有限公司 | Vertical machining center and adjustment method thereof |
| CN104668970A (en) * | 2015-03-19 | 2015-06-03 | 柳州市永益机械制造有限公司 | Gantry milling machine |
| CN206286829U (en) * | 2016-12-28 | 2017-06-30 | 江西佳时特精密机械有限责任公司 | For machine tool beam and the adjustment mechanism of lathe bed perpendicularity |
| CN206550645U (en) * | 2017-03-16 | 2017-10-13 | 宁波海天精工股份有限公司 | A kind of rolling element structure of Horizontal machining center column |
| CN207858264U (en) * | 2017-12-29 | 2018-09-14 | 科德数控股份有限公司 | A kind of positioning accuracy adjustment structure of horizontal five axis Compositions of metal-working machines |
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| ***人事教育司: "《最新钳工技术手册》", vol. 1, 中国建筑工业出版社, pages: 240 - 241 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644338A (en) * | 2018-06-29 | 2018-10-12 | 科德数控股份有限公司 | Mechanical single pendulum head speed changing structure for five axis Compositions of metal-working machines |
| CN108644338B (en) * | 2018-06-29 | 2023-06-23 | 科德数控股份有限公司 | Mechanical single-swing-head speed change structure for five-axis composite machining center |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180417 |
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| RJ01 | Rejection of invention patent application after publication |