CN114055183B - Integral upright post of multi-dimensional machine tool - Google Patents
Integral upright post of multi-dimensional machine tool Download PDFInfo
- Publication number
- CN114055183B CN114055183B CN202010741322.7A CN202010741322A CN114055183B CN 114055183 B CN114055183 B CN 114055183B CN 202010741322 A CN202010741322 A CN 202010741322A CN 114055183 B CN114055183 B CN 114055183B
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- column body
- hole
- machine tool
- cylinder
- perforation
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- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 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
Abstract
The invention discloses a multi-dimensional machine tool integral stand column which comprises a column body, wherein the column body is of an inverted L-shaped structure, an X shaft hole is formed in one side of a vertical section of the column body, a Z shaft hole is formed in the top of a horizontal section of the column body, linear slide rails fixedly mounted on the back surface of the column body are arranged above and below the X shaft hole, the linear slide rails are horizontally arranged, mounting plates are fixedly mounted on two sides of the vertical section of the column body, a first through hole and a second through hole are formed in the top of one side of the vertical section of the column body, and the first through hole is located obliquely above the second through hole. The invention has the advantages that the integral upright post structure in each station can realize a positive/inverse L-shaped or C-shaped structure, and power heads can be arranged in a plurality of different directions, so that the geometric precision and rigidity among the power heads are improved, the cutting capability is improved, and the efficiency is improved; the hollow cavity is adopted, so that the weight is reduced, the cost is saved, the bearing capacity of the hollow cavity to bending moment is increased, and the hollow cavity is provided with the through holes, so that the lifting is convenient.
Description
Technical Field
The invention relates to the technical field of machine tools, in particular to an integral upright post of a multi-dimensional machine tool.
Background
The machine tool stand column mainly plays a supporting role on the main shaft box, the geometric precision, rigidity and the like among the main shafts are met, the horizontal or vertical split structure design is commonly adopted in the prior art, the horizontal independent stand column installation slipway and the vertical stand column independent installation slipway are large in design form occupation area, the machine tool stand column is only suitable for machining in a single direction, the geometric precision of the split stand column is easy to change after being adjusted, and the rigidity difference is not suitable for a machine tool for multi-dimensional cutting.
Disclosure of Invention
Based on the technical problems in the background technology, the invention provides an integral upright post of a multi-dimensional machine tool.
The invention provides a multi-dimensional machine tool integral stand column, which comprises a column body, wherein the column body is of an inverted L-shaped structure, an X shaft hole is formed in one side of a vertical section of the column body, a Z shaft hole is formed in the top of a horizontal section of the column body, linear slide rails fixedly mounted on the back surface of the column body are arranged above and below the X shaft hole, the linear slide rails are horizontally arranged, mounting plates are fixedly mounted on two sides of the vertical section of the column body, a first through hole and a second through hole are formed in the top of one side of the vertical section of the column body, the first through hole is located obliquely above the second through hole, a third through hole is formed in one side of the horizontal section of the column body, and the third through hole and the first through hole are located on the same horizontal plane.
Preferably, a plurality of first right-angle trapezoidal reinforcing ribs are fixedly arranged at the intersecting position of the horizontal section and the vertical section of the column body, and the first right-angle trapezoidal reinforcing ribs are positioned at the bottom of the horizontal section of the column body.
Preferably, a plurality of second right trapezoid reinforcing ribs and a plurality of third right trapezoid reinforcing ribs are respectively and fixedly arranged at the bottoms of two sides of the column body.
Preferably, the bottom of the column body is fixedly provided with a base, and a plurality of bolt holes are formed in the periphery of the base.
Preferably, a flange is fixedly arranged in the Z-axis hole, and a reinforcing plate is fixedly arranged at one end of the horizontal section of the column body.
According to the multi-dimensional machine tool integral stand column, the integral stand column structure in each station can realize a positive/inverse L-shaped or C-shaped structure, and power heads can be arranged in a plurality of different directions, so that the geometric precision and rigidity among the power heads are improved, the cutting capability is improved, and the efficiency is improved; the hollow cavity is adopted, so that the weight is reduced, the cost is saved, the bearing capacity of the hollow cavity to bending moment is increased, and the hollow cavity is provided with the through holes, so that the lifting is convenient.
Drawings
FIG. 1 is a schematic diagram of the front structure of an overall upright of a multi-dimensional machine tool;
FIG. 2 is a schematic side view of the overall upright post of the multi-dimensional machine tool;
fig. 3 is a schematic diagram of the back structure of the overall upright post of the multi-dimensional machine tool.
In the figure: 1Z shaft hole, 2X shaft hole, 3 mounting panel, 4 reinforcing plate, 5 first right trapezoid strengthening rib, 6 second right trapezoid strengthening rib, 7 third right trapezoid strengthening rib, 8 first through hole, 9 cylinder, 10 linear slide rail, 11 bolt holes, 12 second through hole, 13 third through hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-3, a multi-dimensional machine tool integral stand column comprises a column body 9, the column body 9 is of an inverted L-shaped structure, an X shaft hole 2 is formed in one side of a vertical section of the column body 9, a Z shaft hole 1 is formed in the top of a horizontal section of the column body 9, linear slide rails 10 fixedly mounted on the back of the column body 9 are arranged above and below the X shaft hole 2, the linear slide rails 10 are horizontally arranged, mounting plates 3 are fixedly mounted on two sides of the vertical section of the column body 9, a first through hole 8 and a second through hole 12 are formed in the top of one side of the vertical section of the column body 9, the first through hole 8 is located obliquely above the second through hole 12, a third through hole 13 is formed in one side of the horizontal section of the column body 9, and the third through hole 13 and the first through hole 8 are located on the same horizontal plane.
In the invention, a plurality of first right-angle trapezoidal reinforcing ribs 5 are fixedly arranged at the intersection positions of the horizontal section and the vertical section of the column body 9, and the first right-angle trapezoidal reinforcing ribs 5 are positioned at the bottom of the horizontal section of the column body 9.
In the invention, a plurality of second right trapezoid reinforcing ribs 6 and a plurality of third right trapezoid reinforcing ribs 7 are respectively and fixedly arranged at the bottoms of two sides of a column body 9.
In the invention, a base is fixedly arranged at the bottom of a column body 9, and a plurality of bolt holes 11 are formed around the base.
In the invention, a flange is fixedly arranged in a Z shaft hole 1, and a reinforcing plate 4 is fixedly arranged at one end of a horizontal section of a column body 9.
The invention comprises the following steps: the multidimensional multi-station machine tool has the advantages that the structure and the shape of the single-station integral upright post are reasonably designed, and the interface shape and the dimension are reasonably designed, so that the integral upright post can obtain higher static rigidity, dynamic rigidity and higher shock absorption under smaller mass.
Two feeding shafts can be installed, the two feeding shafts are respectively installed in a Z-axis hole 1 in the Z-axis direction and an X-axis hole 2 in the X-axis direction, a flange is arranged in the X-axis hole 2 in the Z-axis direction, the two feeding shafts are suitable for installing a sleeve type main shaft, two linear slide rails 10 are installed on the back side of an upright post and used for installing and fixing the X-axis main shaft, and meanwhile, the transverse movement can be realized;
the cavity structure design in the whole upright post increases the bending resistance, saves materials, reduces weight and manufacturing cost, and is also provided with a first through hole 8, a second through hole 12 and a third through hole 13, thereby facilitating the lifting of the upright post;
the side surface of the column body 9 is provided with a mounting plate 3 for mounting a screw rod and a servo motor so as to control the transverse movement of the X-axis main shaft;
the corners of the column body are provided with a plurality of first right-angle trapezoid reinforcing ribs 5 which mainly bear tensile and compressive loads, the base is also provided with a plurality of second right-angle trapezoid reinforcing ribs 6 and third right-angle trapezoid reinforcing ribs 7, and the second right-angle trapezoid reinforcing ribs 6 and the third right-angle trapezoid reinforcing ribs 7 are uniformly distributed on the front side and the rear side of the base in pairs, so that the dynamic stiffness performance of the structure is greatly improved, and the stability of the upright column is ensured; the circumference is equipped with bolt hole 11 on the base for the fixed mounting of cylinder 9 and lathe bed, easily dismantles.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a whole stand of multidimensional machine tool, includes cylinder (9), its characterized in that, cylinder (9) are the type structure of falling L, X shaft hole (2) have been seted up to vertical section one side of cylinder (9), Z shaft hole (1) have been seted up at the top of the horizontal segment of cylinder (9), the top and the below of X shaft hole (2) all are equipped with linear slide rail (10) of fixed mounting at the cylinder (9) back, and linear slide rail (10) level sets up, the vertical section both sides of cylinder (9) all fixed mounting have mounting panel (3), and first perforation (8) and second perforation (12) have been seted up at the top of the one side of the vertical section of cylinder (9), and first perforation (8) are located the oblique top of second perforation (12), and third perforation (13) have been seted up to one side of the horizontal segment of cylinder (9), and third perforation (13) are located same horizontal plane with first perforation (8).
2. The multi-dimensional machine tool integral stand column according to claim 1, wherein a plurality of first right-angle trapezoid reinforcing ribs (5) are fixedly arranged at the intersection positions of the horizontal sections and the vertical sections of the column body (9), and the first right-angle trapezoid reinforcing ribs (5) are located at the bottoms of the horizontal sections of the column body (9).
3. The multi-dimensional machine tool integral stand column according to claim 1, wherein a plurality of second right trapezoid reinforcing ribs (6) and a plurality of third right trapezoid reinforcing ribs (7) are fixedly installed at the bottoms of two sides of the column body (9) respectively.
4. The multi-dimensional machine tool integral stand column according to claim 1, wherein a base is fixedly arranged at the bottom of the column body (9), and a plurality of bolt holes (11) are formed in the periphery of the base.
5. The multi-dimensional machine tool integral stand column according to claim 1, wherein a flange is fixedly arranged in the Z-axis hole (1), and a reinforcing plate (4) is fixedly arranged at one end of a horizontal section of the column body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741322.7A CN114055183B (en) | 2020-07-29 | 2020-07-29 | Integral upright post of multi-dimensional machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741322.7A CN114055183B (en) | 2020-07-29 | 2020-07-29 | Integral upright post of multi-dimensional machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114055183A CN114055183A (en) | 2022-02-18 |
| CN114055183B true CN114055183B (en) | 2024-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010741322.7A Active CN114055183B (en) | 2020-07-29 | 2020-07-29 | Integral upright post of multi-dimensional machine tool |
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| CN (1) | CN114055183B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005313250A (en) * | 2004-04-27 | 2005-11-10 | Niigata Machine Techno Co Ltd | Machine tool |
| CN103264288A (en) * | 2013-04-26 | 2013-08-28 | 清华大学 | Gantry moving machine tool with a plurality of independent machining units |
| CN204135695U (en) * | 2013-12-19 | 2015-02-04 | 贵州兴富祥山巧精机有限公司 | Single-column vertical processing machine with side processing function |
| CN204818979U (en) * | 2015-06-29 | 2015-12-02 | 珠海市康信精密机械有限公司 | Immediately, dual -purpose numerical control machine tool crouches |
| CN108857457A (en) * | 2018-09-04 | 2018-11-23 | 西北工业大学 | It is a kind of tiltedly to split type numerically-controlled machine tool pillar construction |
| CN209503529U (en) * | 2018-12-10 | 2019-10-18 | 北京精雕科技集团有限公司 | A kind of cross slid platform numerically-controlled machine tool with vertical sleeping Composite Double main shaft |
| CN210938101U (en) * | 2019-09-09 | 2020-07-07 | 北京精雕科技集团有限公司 | Horizontal machine tool with zero-suspension sliding seat structure |
| CN112692587A (en) * | 2019-10-22 | 2021-04-23 | 固安航天兴邦机械制造有限公司 | Multidimensional machine tool upright post |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4480040B2 (en) * | 2004-04-07 | 2010-06-16 | エイチピーティー シナジー エス．アール．エル． | Horizontal ball milling machine with movable support |
-
2020
- 2020-07-29 CN CN202010741322.7A patent/CN114055183B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005313250A (en) * | 2004-04-27 | 2005-11-10 | Niigata Machine Techno Co Ltd | Machine tool |
| CN103264288A (en) * | 2013-04-26 | 2013-08-28 | 清华大学 | Gantry moving machine tool with a plurality of independent machining units |
| CN204135695U (en) * | 2013-12-19 | 2015-02-04 | 贵州兴富祥山巧精机有限公司 | Single-column vertical processing machine with side processing function |
| CN204818979U (en) * | 2015-06-29 | 2015-12-02 | 珠海市康信精密机械有限公司 | Immediately, dual -purpose numerical control machine tool crouches |
| CN108857457A (en) * | 2018-09-04 | 2018-11-23 | 西北工业大学 | It is a kind of tiltedly to split type numerically-controlled machine tool pillar construction |
| CN209503529U (en) * | 2018-12-10 | 2019-10-18 | 北京精雕科技集团有限公司 | A kind of cross slid platform numerically-controlled machine tool with vertical sleeping Composite Double main shaft |
| CN210938101U (en) * | 2019-09-09 | 2020-07-07 | 北京精雕科技集团有限公司 | Horizontal machine tool with zero-suspension sliding seat structure |
| CN112692587A (en) * | 2019-10-22 | 2021-04-23 | 固安航天兴邦机械制造有限公司 | Multidimensional machine tool upright post |
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| Publication number | Publication date |
|---|---|
| CN114055183A (en) | 2022-02-18 |
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