CN201863000U - Lathe bed and upright post combined structure of high-speed milling center - Google Patents
Lathe bed and upright post combined structure of high-speed milling center Download PDFInfo
- Publication number
- CN201863000U CN201863000U CN2010206100265U CN201020610026U CN201863000U CN 201863000 U CN201863000 U CN 201863000U CN 2010206100265 U CN2010206100265 U CN 2010206100265U CN 201020610026 U CN201020610026 U CN 201020610026U CN 201863000 U CN201863000 U CN 201863000U
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- lathe bed
- column
- speed milling
- upright post
- milling center
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Abstract
The utility model relates to a lathe body and upright post combined structure of a high-speed milling center, which comprises a lathe body and an upright post. The lathe body and the upright post are movably connected through connecting bolts, adjusting supports are respectively arranged on the back and the lateral surfaces of the lathe bed and provided with adjusting bolts, and the combination of the lathe bed and the upright post which are connected is in an L-shaped structure laterally. The lathe bed and upright post combined structure is high in rigidity, simple in machining process and realizes fine precision retention of the machine.
Description
Technical field
Relate to a kind of lathe bed and column combining structure, especially a kind of high-speed milling center lathe bed and column combining structure.
Background technology
High-speed milling center lathe bed and column are the important foundation structural members, and the characteristic of its combining structure directly influences machine finish.The planer type structure that machine tool structure in the existing product generally is made up of crossbeam, column and lathe bed.The total faying face is many, contact rigidity deficiency; Structure is asymmetric, poor heat stability, and precision stability is poor; The structure relative complex, it is many to adjust link, and the manufacturing cycle is long, cost is high.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of high-speed milling center lathe bed and column combining structure, and not only rigidity is strong for this combining structure, processing technology is simple, and makes the machine tool accuracy retentivity good.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of high-speed milling center lathe bed and column combining structure, comprise lathe bed and column, described lathe bed and column flexibly connect by connecting bolt, back and side at lathe bed are provided with the adjustment support, adjust support and be provided with the adjustment bolt, lathe bed is connected trailing flank and is L type structure with column.
In the described lathe bed, symmetrical both sides are provided with roomy inclined-plane.
Described column front is Π type structure, and the left and right sides, bottom is provided with big connection faying face, and a side of column is provided with the benchmark faying face of the dissimilar tool magazines of configuration.
Be respectively equipped with lifting technology screw hole and lifting technology through hole on described lathe bed and the column.
This high-speed milling center lathe bed and column combining structure, adopt to adjust the structure of bolt can the column fore-and-aft direction and the position of left and right directions finely tune.
In lathe bed, symmetrical both sides are provided with roomy inclined-plane, help the rapid eliminating of smear metal, thereby take away the heat that produces in the working angles, and the lathe heat endurance is strengthened.
Be provided with big connection faying face in the left and right sides, bottom of column, guarantee the high rigidity of lathe, reduce mismachining tolerance accumulation and thermal deformation of machine tool; One side of column is provided with the benchmark faying face of the dissimilar tool magazines of configuration, is used for installing tool magazine, makes lathe have the automatic tool changer function.
Be respectively equipped with lifting technology screw hole and lifting technology through hole on described lathe bed and the column, can be by lifting bolt and trapeze to be installed, handling single-piece and complete machine are with convenient transportation.
In sum, the utility model adopts said structure, lathe bed and column composite entity side are L type structure, have avoided traditional planer type structure crossbeam and column, column to combine with the secondary of lathe bed that the faying face that causes is many, contact stiffness is not enough and adjust the problem that link is many, the manufacturing cycle is long, cost is high; The front is symmetrical combining structure, and the thermal deformation errors of avoiding the inhomogeneous heat transfer of structure to cause to greatest extent makes the machine tool accuracy retentivity good.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a side direction structural representation of the present utility model.
Fig. 2 is that back of the present utility model is to structural representation.
Fig. 3 is a lathe bed forward structure schematic diagram of the present utility model.
Fig. 4 is a lathe bed side direction structural representation of the present utility model.
Fig. 5 is a column forward structure schematic diagram of the present utility model.
Fig. 6 is that stud sides of the present utility model is to structural representation.
The specific embodiment
As illustrated in fig. 1 and 2, a kind of high-speed milling center lathe bed and column combining structure, comprise lathe bed 1 and column 2, described lathe bed 1 and column 2 flexibly connect by connecting bolt 3, back and side at lathe bed 1 are provided with adjustment support 4, adjust support 4 and be provided with adjustment bolt 5, lathe bed 1 is connected trailing flank and is L type structure with column 2, this L type structure has been avoided traditional planer type structure crossbeam and column, column to combine with the secondary of lathe bed that the faying face that causes is many, contact stiffness is not enough and adjusted the problem that link is many, the manufacturing cycle is long, cost is high.
Shown in Fig. 3 and 4, in the described lathe bed 1, symmetrical both sides are provided with roomy inclined-plane 7, and this inclined-plane 7 is particularly conducive to the rapid eliminating of smear metal, thereby takes away the heat that produces in the working angles, and the lathe heat endurance is strengthened.
As illustrated in Figures 5 and 6, described column 2 fronts are Π type structure, not only improved the insufficient rigidity that chevron shaped in the past column and lathe bed faying face cause for a short time, and overcome in the past the error accumulation that crossbeam and column split design are caused and the problem of the asymmetric poor heat stability of bringing of structure, the comprehensive rigidity of lathe operation and stability are strengthened; The left and right sides, bottom is provided with big connection faying face 10, and a side of column 2 is provided with the benchmark faying face 11 of the dissimilar tool magazines of configuration.
Shown in Fig. 3,4 and 6, be respectively equipped with lifting technology screw hole 8 and lifting technology through hole 9 on described lathe bed 1 and the column 2.Be provided with two lifting technology through holes at lathe bed side front and rear, can fix two trapezes and be used, to be used for lifting by crane complete machine with the suspender support that is fixed on the lathe top.On two lifting technology screw holes that are provided with in planar front portion on the lathe bed and two the lifting technology screw holes being provided with in both sides, plane on the column lifting bolt and suspender support lifting complete machine are installed.
Claims (4)
1. high-speed milling center lathe bed and column combining structure, comprise lathe bed (1) and column (2), it is characterized in that: described lathe bed (1) and column (2) flexibly connect by connecting bolt (3), back and side at lathe bed (1) are provided with adjustment support (4), adjust support (4) and be provided with adjustment bolt (5), lathe bed (1) is connected trailing flank with column (2) and is L type structure.
2. high-speed milling as claimed in claim 1 center lathe bed and column combining structure is characterized in that: in the described lathe bed (1), symmetrical both sides are provided with roomy inclined-plane (7).
3. high-speed milling as claimed in claim 1 center lathe bed and column combining structure, it is characterized in that: described column (2) front is Π type structure, the left and right sides, bottom is provided with big connection faying face (10), and a side of column (2) is provided with the benchmark faying face (11) of the dissimilar tool magazines of configuration.
4. as described each high-speed milling center lathe bed of claim 1 to 3 and column combining structure, it is characterized in that: be respectively equipped with lifting technology screw hole (8) and lifting technology through hole (9) on described lathe bed (1) and the column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206100265U CN201863000U (en) | 2010-11-17 | 2010-11-17 | Lathe bed and upright post combined structure of high-speed milling center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206100265U CN201863000U (en) | 2010-11-17 | 2010-11-17 | Lathe bed and upright post combined structure of high-speed milling center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201863000U true CN201863000U (en) | 2011-06-15 |
Family
ID=44134167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206100265U Expired - Lifetime CN201863000U (en) | 2010-11-17 | 2010-11-17 | Lathe bed and upright post combined structure of high-speed milling center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201863000U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140080758A (en) * | 2012-12-18 | 2014-07-01 | 두산인프라코어 주식회사 | Assembly for coupling two beds |
| CN107791040A (en) * | 2017-11-06 | 2018-03-13 | 都匀东方机床有限公司 | Crossbeam fixed gantry machine tool beam positioner |
| CN108608216A (en) * | 2018-05-07 | 2018-10-02 | 南通大学 | A kind of gate bridge miller column mounting and adjusting structure and its method of adjustment |
| CN113714530A (en) * | 2021-09-13 | 2021-11-30 | 东北林业大学 | High light all-in-one is attacked to high-speed brill of planer-type |
-
2010
- 2010-11-17 CN CN2010206100265U patent/CN201863000U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140080758A (en) * | 2012-12-18 | 2014-07-01 | 두산인프라코어 주식회사 | Assembly for coupling two beds |
| KR101981803B1 (en) * | 2012-12-18 | 2019-05-23 | 두산공작기계 주식회사 | Assembly for coupling two beds |
| CN107791040A (en) * | 2017-11-06 | 2018-03-13 | 都匀东方机床有限公司 | Crossbeam fixed gantry machine tool beam positioner |
| CN108608216A (en) * | 2018-05-07 | 2018-10-02 | 南通大学 | A kind of gate bridge miller column mounting and adjusting structure and its method of adjustment |
| CN113714530A (en) * | 2021-09-13 | 2021-11-30 | 东北林业大学 | High light all-in-one is attacked to high-speed brill of planer-type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110615 |