CN102183187B - Method for assembling and positioning large-size machine tool body - Google Patents
Method for assembling and positioning large-size machine tool body Download PDFInfo
- Publication number
- CN102183187B CN102183187B CN 201110071453 CN201110071453A CN102183187B CN 102183187 B CN102183187 B CN 102183187B CN 201110071453 CN201110071453 CN 201110071453 CN 201110071453 A CN201110071453 A CN 201110071453A CN 102183187 B CN102183187 B CN 102183187B
- Authority
- CN
- China
- Prior art keywords
- positioning
- sides
- lathe bed
- worktable
- assembling
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
Abstract
The invention discloses a method for assembling and positioning a large-size machine tool body. A method for assembling and positioning the machine tool body before delivery and a method for assembling and positioning on a user site are involved. The method for assembling and positioning the machine tool body before delivery comprises the following steps of: forming relevant connecting screw holes among the machine tool body, a stand column and a cross beam and fixing the machine tool body, the stand column and the cross beam into a whole; positioning a detecting rod by using a linear rail sliding block on the machine tool body on both sides, measuring distances from the machine body on both sides to a detecting reference surface on the side of a working table through a detecting tool, and recording data; on the user site, positioning the working table, roughly positioning the machine tool body on both sides of the working table, positioning the detecting rod by using the linear rail sliding block on the machine tool body on both sides; and measuring the distances from the machine body on both sides to the detecting reference surface on the side of the working table through the detecting tool, and regulating to make the distances consistent with the recorded data before delivery. The method is high in installation and positioning precision, the requirement on the detecting tool is low, the labor intensity of operators is reduced greatly, and the installation speed is increased.
Description
(1) technical field:
The present invention relates to the machine tool assembly method, be specially a kind of Large Machine Body assembling and positioning method.
(2) technical background:
Be to adapt to processing needs to large parts, lathe is to large scale development, boring and milling machine as portable in large-sized gantry, and its critical piece position is the stationary work-table of centre, the lathe bed of both sides, the column that moves on lathe bed and be across crossbeam on column.Before lathe dispatches from the factory, each parts need on-the-spot pre-installation, lathe bed, column and crossbeam will require to join according to physical location and make relevant connecting screw hole and be fixed into to be integrated, due to the lathe bed spacing up to 4 meters～5 meters, there is no at present large-scale checkout equipment and accurately control two lathe bed spacings.
After the lathe pre-installation, each parts split and are transported to the user, re-assembly at the user scene, how to recover the spacing of two lathe beds in pre-installation, guarantee that the position of connecting screw hole is corresponding, be to affect Installing machine tool speed, installation accuracy, reduce the important step of operator's labour intensity.
(3) summary of the invention:
The objective of the invention is to design a kind of Large Machine Body assembling and positioning method of accelerating installation rate, improving assembly precision.
The Large Machine Body assembling and positioning method of above-mentioned purpose be can realize, dispatch from the factory front lathe bed assembling and positioning method and the on-the-spot lathe bed assembling and positioning of user method comprised:
1, the front lathe bed assembling and positioning method of dispatching from the factory: join between lathe bed, column and crossbeam make relevant connecting screw hole and be fixed into be integrated after, utilize the line rail slide block detection and localization bar on the lathe bed of both sides, and measure the both sides lathe bed to distance and the record data of worktable side detection reference face by testing tool.
2, on-the-spot the user, table positions is good, the lathe bed coarse positioning is in the worktable both sides, utilize equally the line rail slide block detection and localization bar on the lathe bed of both sides, and measure the both sides lathe bed to the distance of worktable side detection reference face by testing tool, and through adjusting, making this range recovery is the data of front record of dispatching from the factory, thereby the correspondence position of each connecting screw hole of centering makes lathe bed, column and the moulding of crossbeam one-step installation.
Measure the both sides lathe bed to worktable detection reference identity distance from concrete mode be: horizontal test rod one end is installed on line rail slide block, the other end is installed guiding ruler, measuring angle square is placed on worktable and exceeds the detection reference face, guiding ruler with measure angle square and contact after, with slip gauge or pit gauge measure the detection reference face with the distance of measuring angle square as surveying size.
Described worktable side detection reference face is that lathe is in the process of milling workbench, on the plane that worktable two sides finishing goes out.
For convenience of detecting, described detection reference face is in top, worktable side.
Advantage of the present invention:
Large Machine Body assembling and positioning method installation bearing accuracy of the present invention is high, and is less demanding to testing tool, greatly reduces operator's labour intensity, improved installation rate.
(4) description of drawings:
Fig. 1 is the worktable of heavy duty machine tools and the positional structure schematic diagram of both sides lathe bed.
Fig. 2 is the schematic diagram of a kind of detection method of the present invention.
Figure number sign: 1, lathe bed; 2, line rail slide block; 3, test rod; 4, worktable; 5, measure angle square; 6, detection reference face.
(5) embodiment:
Large Machine Body assembling and positioning method of the present invention is divided dispatch from the factory external crucible body assembling and positioning method and the on-the-spot lathe bed assembling and positioning of user method.
1, the front lathe bed assembling and positioning method of dispatching from the factory: join between lathe bed 1, column and crossbeam make relevant connecting screw hole and be fixed into be integrated after, utilize the line rail slide block 2 detection and localization bars 3 on both sides lathe bed 1, and measure both sides lathe bed 1 to distance and the record data of worktable 4 side detection reference faces 6 by measuring angle square 5, slip gauge or pit gauge.
2, on-the-spot the user, worktable 4 is had good positioning, lathe bed 1 coarse positioning is in worktable 4 both sides, as shown in Figure 1, utilize equally the line rail slide block 2 detection and localization bars 3 on both sides lathe bed 1, and measure both sides lathe bed 1 to the distance of worktable 4 side detection reference faces 6 by measuring angle square 5, slip gauge or pit gauge, and through adjusting, this distance and the data of the front record that dispatches from the factory are consistent, and the correspondence position of each connecting screw hole of centering is once assembled lathe bed 1, column and crossbeam successfully.
Described detection reference face 6 be lathe in milling workbench 4 processes, on the plane that worktable 4 two sides finishing go out, this detection reference face 6 is in worktable 4 tops, side, its processing mode is from worktable 4 end face climb millings, as shown in Figure 2.
measure both sides lathe bed 1 to the concrete mode of worktable 4 detection reference face 6 distances: horizontal test rod 3 one ends are installed on line rail slide block 2, the other end is installed guiding ruler, measuring angle square 5 is placed on worktable 4 and exceeds detection reference face 6, guiding ruler with measure angle square 5 and contact after, measure detection reference face 6 and the distance conduct actual measurement size of measuring angle square 5 with slip gauge or pit gauge, as shown in Figure 2, due to the identical test rod 3 of unified use, dispatch from the factory front and on-the-spot the user, as long as keep identical actual measurement size, can reflect that lathe bed 1 keeps identical distance to worktable 4 detection reference faces 6.
Claims (3)
1. Large Machine Body assembling and positioning method is characterized in that comprising dispatch from the factory front lathe bed assembling and positioning method and the on-the-spot lathe bed assembling and positioning of user method:
1., the front lathe bed assembling and positioning method of dispatching from the factory: join between lathe bed (1), column and crossbeam make relevant connecting screw hole and be fixed into be integrated after, utilize line rail slide block (2) the detection and localization bar (3) on both sides lathe bed (1), and measure both sides lathe bed (1) to distance and the record data of worktable (4) side detection reference face by testing tool;
2., on-the-spot the user, worktable (4) is had good positioning, lathe bed (1) coarse positioning is in worktable (4) both sides, utilize line rail slide block (2) the detection and localization bar (3) on both sides lathe bed (1), and measure both sides lathe bed (1) to the distance of worktable (4) side detection reference face (6) by testing tool, and through adjusting, this distance and the data of the front record that dispatches from the factory are consistent;
Measurement both sides lathe beds (1) to the concrete mode of worktable (4) detection reference face (6) distance are: horizontal test rod (3) one ends are installed on line rail slide block (2), the other end is installed guiding ruler, measuring angle square (5) is placed on worktable (4) and goes up and exceed detection reference face (6), guiding ruler with measure angle square (5) and contact after, with slip gauge or pit gauge measure detection reference face (6) with the distance of measuring angle square (5) as surveying size.
2. Large Machine Body assembling and positioning method according to claim 1 is characterized in that: described detection reference face (6) for lathe in milling workbench (4) process, on the plane that worktable (4) two sides finishing goes out.
3. Large Machine Body assembling and positioning method according to claim 2 is characterized in that: described detection reference face (6) is in worktable (4) top, side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110071453 CN102183187B (en) | 2011-03-23 | 2011-03-23 | Method for assembling and positioning large-size machine tool body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110071453 CN102183187B (en) | 2011-03-23 | 2011-03-23 | Method for assembling and positioning large-size machine tool body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102183187A CN102183187A (en) | 2011-09-14 |
| CN102183187B true CN102183187B (en) | 2013-05-22 |
Family
ID=44569438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110071453 Expired - Fee Related CN102183187B (en) | 2011-03-23 | 2011-03-23 | Method for assembling and positioning large-size machine tool body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102183187B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091992B (en) * | 2016-08-23 | 2018-09-11 | 中冶陕压重工设备有限公司 | Plane milling and boring machine bed ways parallelism detecting device and detection method |
| CN108500739B (en) * | 2018-03-13 | 2019-11-12 | 宁波海天精工股份有限公司 | A kind of installation method of overhead gantry lathe |
| CN110118517A (en) * | 2019-06-26 | 2019-08-13 | 江铃汽车股份有限公司 | A kind of height detecting device and its application method |
| CN112595213B (en) * | 2020-10-19 | 2022-06-21 | 江苏华永复合材料有限公司 | Method for assembling axle differential |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318006A (en) * | 1998-08-07 | 2001-10-17 | W·I·T·维默斯新技术有限公司 | Method and device for mechanically machining work pieces and for assembling/disassembling modules |
| CN101376205A (en) * | 2007-08-28 | 2009-03-04 | 张春林 | Method for producing gantry miller body integrated molding |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI274853B (en) * | 2005-07-06 | 2007-03-01 | Asia Optical Co Inc | A laser level and its temperature control method with warm-control equipment |
-
2011
- 2011-03-23 CN CN 201110071453 patent/CN102183187B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318006A (en) * | 1998-08-07 | 2001-10-17 | W·I·T·维默斯新技术有限公司 | Method and device for mechanically machining work pieces and for assembling/disassembling modules |
| CN101376205A (en) * | 2007-08-28 | 2009-03-04 | 张春林 | Method for producing gantry miller body integrated molding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102183187A (en) | 2011-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201583235U (en) | Shape and position error contact-type detection measurement bracket device | |
| CN202137417U (en) | Tool device applicable to drilling of large-dimension H steel | |
| CN106323202A (en) | Linear feed system's guide rail linearity measuring apparatus and method | |
| CN103692251B (en) | A kind of Cylinder Parts angle of bend is measured and level and vertical plane boring grab | |
| CN103551627B (en) | The deep hole processing method of gantry pentahedron Digit Control Machine Tool | |
| CN102183187B (en) | Method for assembling and positioning large-size machine tool body | |
| CN104535029A (en) | Three-dimensional detection mechanism for repeated positioning | |
| CN104608009A (en) | Band sawing machine test system | |
| CN112629439A (en) | Fixed gantry type orthogonal double-laser measuring head measuring method | |
| CN103286401A (en) | Linear cutting positioning device and positioning method thereof | |
| CN110539185A (en) | Automatic leveling device and leveling method for long shaft clamping | |
| CN202411823U (en) | Casting initial datum machining device with balanced machining allowance | |
| CN117760298A (en) | Device and method for detecting parallelism of spindle box | |
| CN102003953B (en) | Method for measuring form and position deformation of H-shape steel using measuring device | |
| CN200995295Y (en) | Drilling-bit positioner of gantry drilling machine | |
| CN203621521U (en) | Tool equal height detector for metal cutting tools | |
| CN103551919A (en) | Measuring device of repeated positioning accuracy of automatic tool changing of rotary manipulator | |
| CN101269421A (en) | Planer drilling machine drill positioning device | |
| CN203109395U (en) | Linear cutting locating device | |
| CN104965958A (en) | Error compensation control method for stack worktable | |
| CN113834532A (en) | Composite measurement system and measurement method for length, jitter tolerance and quality | |
| CN101526329B (en) | Column fixation method for detecting precision of processing center machine tool of double gantries of movable column and movable beam type | |
| CN105403130A (en) | Tool for measuring verticality of side plate of elevator framework | |
| CN203964797U (en) | A kind of micron micrometer measurer for large-scale precision equipment centering | |
| CN114310284B (en) | Rotor dynamic balance punching and screwing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20180323 |