CN213672828U - Thin-wall multi-rib type machine tool stand column - Google Patents
Thin-wall multi-rib type machine tool stand column Download PDFInfo
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- CN213672828U CN213672828U CN202022176417.7U CN202022176417U CN213672828U CN 213672828 U CN213672828 U CN 213672828U CN 202022176417 U CN202022176417 U CN 202022176417U CN 213672828 U CN213672828 U CN 213672828U
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Abstract
A thin-wall multi-rib type machine tool upright column comprises a hollow upright column with an opening at the upper end, which is formed by integrally connecting a front end plate, a rear end plate, a bottom plate and two side plates which are oppositely arranged left and right; the side plates are downward inclined and opened from the middle part to the left side and the right side, and the joints of the side plates and the bottom plate are downward protruded to form upright mounting parts; a plurality of crossed longitudinal reinforcing ribs and a plurality of crossed transverse reinforcing ribs are arranged in the hollow upright post, the longitudinal reinforcing ribs are perpendicular to the left-right direction, and the transverse reinforcing ribs are perpendicular to the up-down direction; the curb plate is protruding to stretch inwards and is formed a plurality of vertical settings and around the strengthening rib about the interval, the strengthening rib is separated the first rectangle chamber in the outside about a plurality of for a plurality of second rectangle chambeies about a plurality of. The force of the spindle box and the guide rail can be better transmitted, the shock resistance is enhanced, and the processing precision and quality are improved.
Description
Technical Field
The utility model relates to the technical field of machine tools, concretely relates to thin wall many muscle type lathe stand.
Background
The machine tool upright column mainly plays a role in supporting a spindle box and a tool magazine, and meets the requirement of Z-direction high-speed movement of a spindle, and the machine tool upright column on the market at present has low structural strength and poor bearing capacity; during machining, the spindle of the machine tool often vibrates strongly, the machining precision and quality of workpieces are affected, and the production cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that under the weight prerequisite that does not wholly increase stand itself, as much as possible design strengthening rib increases stand overall structure rigidity, shock resistance.
The utility model provides a technical scheme that technical problem adopted is:
a thin-wall multi-rib type machine tool upright column comprises a hollow upright column with an opening at the upper end, which is formed by integrally connecting a front end plate, a rear end plate, a bottom plate and two side plates which are oppositely arranged left and right; the side plates are downward inclined and opened from the middle part to the left side and the right side, and the joints of the side plates and the bottom plate are downward protruded to form upright mounting parts;
a plurality of crossed longitudinal reinforcing ribs and a plurality of crossed transverse reinforcing ribs are arranged in the hollow upright post, the longitudinal reinforcing ribs are arranged perpendicular to the left-right direction, and the transverse reinforcing ribs are arranged perpendicular to the up-down direction;
the plurality of longitudinal reinforcing ribs and the plurality of transverse reinforcing ribs divide the inner cavity of the hollow upright column into a plurality of first rectangular cavities; the side plates protrude inwards to form a plurality of vertically arranged left and right reinforcing ribs which are spaced from each other front and back, and the left and right reinforcing ribs are vertically crossed with the transverse reinforcing ribs and divide the first rectangular cavities on the left outer side and the right outer side into a plurality of second rectangular cavities;
the transverse reinforcing ribs are provided with first lightening holes which are right corresponding to the first rectangular cavities; the front end plate and the transverse reinforcing ribs are provided with second lightening holes opposite to the first rectangular cavities; a third lightening hole opposite to the first rectangular cavity on the left and right corresponding sides is formed in the side plate; and the longitudinal reinforcing ribs are provided with fourth lightening holes opposite to the first rectangular cavities.
Preferably, the periphery of the upper end opening extends inwards to form a top reinforcing plate.
Preferably, upper ends of the left and right reinforcing beads are extendedly connected to the top reinforcing plate, and lower ends of the left and right reinforcing beads are extendedly connected to the bottom plate.
The utility model discloses a many muscle of thin wall lathe stand, it adopts novel stand design, the stand inboard about newly-increased strengthening rib and with horizontal strengthening rib vertically crossing, under the unchangeable circumstances of weight maintenance, can transmit the power of headstock, guide rail better, strengthened the shock resistance, improved machining precision and quality.
Drawings
Fig. 1 is a perspective view of a thin-walled multi-ribbed machine tool column according to a preferred embodiment of the present invention;
fig. 2 is a cross-sectional view of a thin-walled multi-ribbed machine tool column according to a preferred embodiment of the present invention taken along a vertical plane perpendicular to the left-right direction;
fig. 3 is a cross-sectional view of a thin-walled multi-ribbed machine tool column according to a preferred embodiment of the present invention taken along a vertical plane perpendicular to the front-to-back direction;
description of reference numerals: 1. a front end plate; 2. a rear end plate; 3. a side plate; 4. a column mounting part; 5. a top stiffener; 6. longitudinal reinforcing ribs; 7. transverse reinforcing ribs; 8. a left reinforcing rib and a right reinforcing rib; 9. a second lightening hole; 10. a third lightening hole; 11. a base plate; 60. a fourth lightening hole (60); 70. a first lightening hole;
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be further explained with reference to the accompanying drawings.
Please refer to fig. 1 to fig. 3.
The utility model discloses a many muscle type of thin wall lathe stand, it includes by front end plate 1, back end plate 2, bottom plate 11 and about two just to the upper end open-ended hollow stand of 3 body coupling constitutions of curb plate that set up. The side plates 3 are inclined and opened from the middle part to the left and right sides downwards. And the joint with the bottom plate 11 protrudes downwards to form a column mounting part 4, and the column mounting part 4 is used for being connected with a guide rail. The outer side of the rear end plate 2 is provided with a main spindle box guide rail.
A plurality of crossed longitudinal reinforcing ribs 6 and a plurality of crossed transverse reinforcing ribs 7 are arranged in the hollow upright post. The longitudinal reinforcing ribs 6 are arranged perpendicular to the left-right direction. The transverse reinforcing ribs 7 are arranged perpendicular to the up-down direction. The longitudinal reinforcing ribs 6 are fixedly connected with the rear end plate 2, the front end plate 1 and the bottom plate 11. The transverse reinforcing ribs 7 are fixedly connected with the front end plate 1, the transverse reinforcing ribs 7 and the side plates 3.
The plurality of longitudinal reinforcing ribs 6 and the plurality of transverse reinforcing ribs 7 divide the inner cavity of the hollow upright column into a plurality of first rectangular cavities. The side plates 3 protrude inwards to form a plurality of vertically arranged left and right reinforcing ribs 8 at intervals. The left and right reinforcing ribs 8 are perpendicularly crossed with the transverse reinforcing rib 7 and divide the first rectangular cavity on the left and right outer sides into a plurality of second rectangular cavities.
The transverse reinforcing rib 7 is provided with a first lightening hole 70 which is just corresponding to each first rectangular cavity. And second lightening holes 9 which are opposite to each first rectangular cavity are formed in the front end plate 1 and the transverse reinforcing ribs 7. And a third lightening hole 10 which is opposite to the second rectangular cavity on the left and right corresponding sides is formed in the side plate 3. And a fourth lightening hole 60 opposite to each first rectangular cavity is formed in the longitudinal reinforcing rib 6.
In other embodiments, it is preferable that the top reinforcement plate 5 is formed by extending inward all around the upper end opening. The upper ends of the left and right reinforcing beads 8 are extendedly connected to the top reinforcing plate 5. The lower ends of the left and right reinforcing ribs 8 are extendedly connected to the bottom plate 11.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (3)
1. A thin-wall multi-rib type machine tool upright column is characterized by comprising a hollow upright column with an opening at the upper end, wherein the hollow upright column is formed by integrally connecting a front end plate (1), a rear end plate (2), a bottom plate (11) and two side plates (3) which are oppositely arranged left and right; the side plates (3) are downward inclined and opened from the middle part to the left side and the right side, and the joints with the bottom plate (11) are downward protruded to form upright mounting parts (4);
a plurality of crossed longitudinal reinforcing ribs (6) and a plurality of crossed transverse reinforcing ribs (7) are arranged in the hollow upright column, the longitudinal reinforcing ribs (6) are arranged in a manner of being vertical to the left-right direction, and the transverse reinforcing ribs (7) are arranged in a manner of being vertical to the up-down direction;
the plurality of longitudinal reinforcing ribs (6) and the plurality of transverse reinforcing ribs (7) divide the inner cavity of the hollow upright column into a plurality of first rectangular cavities; the side plates (3) protrude inwards to form a plurality of vertically arranged left and right reinforcing ribs (8) which are spaced from each other front and back, and the left and right reinforcing ribs (8) are vertically crossed with the transverse reinforcing ribs (7) and divide the first rectangular cavities on the left outer side and the right outer side into a plurality of second rectangular cavities;
the transverse reinforcing ribs (7) are provided with first lightening holes (70) which are right corresponding to the first rectangular cavities; second lightening holes (9) opposite to the first rectangular cavities are formed in the front end plate (1) and the transverse reinforcing ribs (7); a third lightening hole (10) opposite to the first rectangular cavity on the left and right corresponding sides is formed in the side plate (3); and a fourth lightening hole (60) opposite to each first rectangular cavity is formed in the longitudinal reinforcing rib (6).
2. A thin-walled multi-ribbed machine column according to claim 1, wherein the upper end opening is surrounded by an inwardly extending top reinforcing plate (5).
3. Thin-walled multi-ribbed machine tool upright according to claim 2, characterized in that the upper ends of the left and right ribs (8) are extendedly connected to the top reinforcing plate (5) and the lower ends of the left and right ribs (8) are extendedly connected to the bottom plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022176417.7U CN213672828U (en) | 2020-09-28 | 2020-09-28 | Thin-wall multi-rib type machine tool stand column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022176417.7U CN213672828U (en) | 2020-09-28 | 2020-09-28 | Thin-wall multi-rib type machine tool stand column |
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| Publication Number | Publication Date |
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| CN213672828U true CN213672828U (en) | 2021-07-13 |
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| CN202022176417.7U Active CN213672828U (en) | 2020-09-28 | 2020-09-28 | Thin-wall multi-rib type machine tool stand column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023097545A1 (en) * | 2021-12-01 | 2023-06-08 | 爱佩仪测量设备有限公司 | Ultra-light five-axis milling machine |
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2020
- 2020-09-28 CN CN202022176417.7U patent/CN213672828U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023097545A1 (en) * | 2021-12-01 | 2023-06-08 | 爱佩仪测量设备有限公司 | Ultra-light five-axis milling machine |
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