CN105196068A - Machine tool stand column - Google Patents
Machine tool stand column Download PDFInfo
- Publication number
- CN105196068A CN105196068A CN201510701951.6A CN201510701951A CN105196068A CN 105196068 A CN105196068 A CN 105196068A CN 201510701951 A CN201510701951 A CN 201510701951A CN 105196068 A CN105196068 A CN 105196068A
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- CN
- China
- Prior art keywords
- machine tool
- machine pillar
- cylinder
- pillar according
- machine
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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 invention discloses a machine tool stand column. The machine tool stand column comprises a column body, a base, linear rails which are arranged on one side of the exterior of the column body and used for connecting a machine tool spindle head and a top used for fixing a counterweight stretcher, a guide chain and a balancing weight; the interior of the column body is provided with a cavity and reinforcing ribs shaped like a Chinese character 'mi'; the base comprises connecting parts used for connecting a machine tool pedestal and a base body arranged between the column body and the connecting parts; the base body symmetrically extends from the two sides of the lower portion of the column body. The machine tool stand column is high in structural strength, large in carrying capacity, high in stability, low in stand column cost, small in machining area and capable of effectively reducing vibration generated when a machine tool machines a workpiece.
Description
Technical field
The present invention relates to machining center part field, particularly relate to a kind of machine pillar.
Background technology
In existing Computerized Numerical Control processing technology, lathe is made up of column, main tapping, workbench, saddle and base.Column is as a requisite part for lathe, and its Main Function to make main tapping move up and down and play a supporting role.The structural strength of machine pillar is in the market not high, and bearing capacity is poor; Because when work pieces process, machine pillar itself can produce vibrations, this can affect quality and the precision of workpiece further, makes workpiece, defect more.
Summary of the invention
In order to solve the problems of the technologies described above, the object of the present invention is to provide a kind of machine pillar.This machine pillar structural strength is high, bearing capacity is large, stability is strong, and column cost is low and working (finishing) area is few, effectively can reduce vibrations during machine tool processing workpiece.
To achieve these goals, the present invention is by the following technical solutions:
A kind of machine pillar, comprises cylinder, substrate, is arranged on the outside side of described cylinder for the line rail of connecting machine tool main shaft head and the top for fixed weight stretcher, guide chain bar and balancing weight; The inside of described cylinder is cavity and arranges employing " rice " font reinforcement; Described substrate comprises connecting portion for connecting machine tool base and the matrix that is arranged between described cylinder and described connecting portion; Described matrix extends from described cylinder bottom bilateral symmetry.
Further, described cylinder and described substrate are formed in one.
Further, the side of described cylinder is provided with outer lumen pore.
Further, described matrix from described cylinder bottom bilateral symmetry extend and triangular in shape.
Further, described outer surfaces of substrates is provided with quadrangle groove.
Further, the surrounding of the trailing flank of described substrate is projection.
Further, the described connecting portion of described substrate is provided with feed screw nut's seat installation site.This feed screw nut's seat installation site is for being equipped with the feed screw nut's seat on described lathe base.
Further, the described line rail for connecting described spindle head of lathe can make described spindle head of lathe move up and down along described line rail.
Further, described line rail is parallel and be symmetricly set on the outside side of described cylinder.
Owing to adopting above technical scheme, the present invention compared with prior art tool has the following advantages: 1, the reinforcement of the inside of lathe cylinder of the present invention uses " rice " font, makes machine pillar structural strength higher, and bearing capacity is larger, and stability is stronger.2, the side of lathe cylinder of the present invention arranges outer lumen pore, and when being convenient to cast, gas is fully discharged.3, the matrix of lathe cylinder of the present invention to extend and triangular in shape from cylinder bottom bilateral symmetry, making structure more firm, can not produce distortion when bearing large load, and vibrations when effectively can reduce machine tool processing workpiece.4, the outer surfaces of substrates of lathe cylinder of the present invention is provided with quadrangle groove, can reduce working (finishing) area.5, the surrounding of the trailing flank of the substrate of machine pillar of the present invention is projection, decreases the working (finishing) area of trailing flank, saves processing cost and improves the aesthetics of machine pillar.Machine pillar structural strength of the present invention is high, bearing capacity is large, stability is strong, and column cost is low and working (finishing) area is few, effectively can reduce vibrations during machine tool processing workpiece, and therefore the present invention can be widely used in lathe.
Accompanying drawing explanation
Fig. 1 is the structural representation of machine pillar of the present invention;
Fig. 2 is the structural representation of the inside of machine pillar of the present invention;
Fig. 3 is the side structure schematic diagram of machine pillar of the present invention;
Fig. 4 is the internal structure schematic diagram of Fig. 3;
Fig. 5 is the rearview of machine pillar of the present invention;
Fig. 6 is the top view of machine pillar of the present invention.
Description of reference numerals:
1 cylinder, 2 substrates, 3 line rails, 4 tops, 5 reinforcements, 6 connecting portions, 7 matrixes, 8 outer lumen pores, 9 quadrangle grooves, 10 protruding, 11 feed screw nut's seat installation sites.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 shows the column for lathe, comprises cylinder 1, substrate 2, and the outside side (i.e. machine pillar front) being arranged on cylinder 1 is for the line rail 3 of connecting machine tool main shaft head (not shown) and top 4.Line rail 3 is parallel and be symmetricly set on the outside side of cylinder 1, and line rail 3 can make spindle head of lathe mounted thereto rail 3 along the line move up and down, thus the Z axis realizing spindle head of lathe moves.The substrate 2 of machine pillar comprises connecting portion 6 for connecting machine tool base (not shown) and the matrix 7 that is arranged between cylinder 1 and connecting portion 6; Connecting portion 6 is provided with feed screw nut's seat installation site 11, being for being equipped with the feed screw nut's seat (not shown) on lathe base, machine pillar can be made so to be firmly arranged on lathe base.Substrate 2 outer surface is provided with quadrangle groove 9, can reduce working (finishing) area.
Fig. 2 shows the inside of machine pillar of the present invention, and cylinder 1 and the substrate 2 of machine pillar are formed in one.The inside of cylinder 1 is cavity and arranges employing " rice " font reinforcement 5, makes machine pillar structural strength higher, and bearing capacity is larger, and stability is stronger.The matrix 7 of substrate 2 to extend and triangular in shape from cylinder bottom bilateral symmetry, making structure more firm, can not produce distortion when bearing large load, and vibrations when effectively can reduce machine tool processing workpiece.
Fig. 3 shows the side of machine pillar of the present invention, and Fig. 4 is the internal structure of Fig. 3.As shown in Figure 3 and Figure 4, the side of cylinder 1 arranges outer lumen pore 8, and when being convenient to cast, gas is fully discharged.
Fig. 5 and Fig. 6 shows rearview and the top view of machine pillar of the present invention.The surrounding of the trailing flank of the substrate 2 of the machine pillar shown in Fig. 5 is protruding 10, decreases the working (finishing) area of trailing flank, saves processing cost and improves the aesthetics of machine pillar.The top 4 of machine pillar is for fixed weight stretcher, guide chain bar and balancing weight (not shown), as shown in Figure 6.
Machine pillar structural strength of the present invention is high, bearing capacity is large, stability is strong, and column cost is low and working (finishing) area is few, effectively can reduce vibrations during machine tool processing workpiece, so the present invention can be widely used in lathe.
The foregoing is only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; If do not depart from the spirit and scope of the present invention, the present invention is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the claims in the present invention.
Claims (9)
1. a machine pillar, is characterized in that, comprises cylinder, substrate, is arranged on the outside side of described cylinder for the line rail of connecting machine tool main shaft head and the top for fixed weight stretcher, guide chain bar and balancing weight; The inside of described cylinder is cavity and arranges employing " rice " font reinforcement; Described substrate comprises connecting portion for connecting machine tool base and the matrix that is arranged between described cylinder and described connecting portion; Described matrix extends from described cylinder bottom bilateral symmetry.
2. machine pillar according to claim 1, is characterized in that, described cylinder and described substrate are formed in one.
3. machine pillar according to claim 1, is characterized in that, the side of described cylinder is provided with outer lumen pore.
4. machine pillar according to claim 1, is characterized in that, described matrix from described cylinder bottom bilateral symmetry extend and triangular in shape.
5. machine pillar according to claim 1, is characterized in that, described outer surfaces of substrates is provided with quadrangle groove.
6. machine pillar according to claim 1, is characterized in that, the surrounding of the trailing flank of described substrate is projection.
7. machine pillar according to claim 1, is characterized in that, the described connecting portion of described substrate is provided with feed screw nut's seat installation site, and described feed screw nut's seat installation site is for being equipped with the installation of the feed screw nut's seat on described lathe base.
8. machine pillar according to claim 1, is characterized in that, the described line rail for connecting described spindle head of lathe can make described spindle head of lathe move up and down along described line rail.
9. the machine pillar according to claim 1 and 8, is characterized in that, described line rail is parallel and be symmetricly set on the outside side of described cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510701951.6A CN105196068A (en) | 2015-10-26 | 2015-10-26 | Machine tool stand column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510701951.6A CN105196068A (en) | 2015-10-26 | 2015-10-26 | Machine tool stand column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105196068A true CN105196068A (en) | 2015-12-30 |
Family
ID=54944196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510701951.6A Pending CN105196068A (en) | 2015-10-26 | 2015-10-26 | Machine tool stand column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105196068A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188760A (en) * | 2017-12-29 | 2018-06-22 | 安徽金义得机械有限公司 | A kind of column |
| CN110605588A (en) * | 2019-10-16 | 2019-12-24 | 珠海格力电器股份有限公司 | Machine tool column and machine tool |
| CN114227284A (en) * | 2021-11-04 | 2022-03-25 | 杭州蕙勒智能科技有限公司 | High stability strenghthened type lathe stand |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3618553B2 (en) * | 1998-07-24 | 2005-02-09 | キタムラ機械株式会社 | Machine Tools |
| CN201693367U (en) * | 2010-07-09 | 2011-01-05 | 宁波金凯机床制造有限公司 | Machine tool upright post |
| CN103028947A (en) * | 2013-01-14 | 2013-04-10 | 北京精雕科技有限公司 | Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform |
| CN202877892U (en) * | 2012-10-08 | 2013-04-17 | 肇庆市高讯数控设备有限公司 | Stable type machining center machine tool upright column |
| CN203156364U (en) * | 2013-02-04 | 2013-08-28 | 东莞市沃达机械科技有限公司 | High-strength stand column |
| CN203292842U (en) * | 2013-05-06 | 2013-11-20 | 东莞市沃达机械科技有限公司 | Upright post for locating main shaft of deep-hole drilling machine tool |
| CN104801985A (en) * | 2015-04-13 | 2015-07-29 | 东莞市普锐米勒机床有限公司 | Full-automatic high-speed processing center |
| CN205218527U (en) * | 2015-10-26 | 2016-05-11 | 太仓金凡机械制造有限公司 | Machine tool upright post |
-
2015
- 2015-10-26 CN CN201510701951.6A patent/CN105196068A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3618553B2 (en) * | 1998-07-24 | 2005-02-09 | キタムラ機械株式会社 | Machine Tools |
| CN201693367U (en) * | 2010-07-09 | 2011-01-05 | 宁波金凯机床制造有限公司 | Machine tool upright post |
| CN202877892U (en) * | 2012-10-08 | 2013-04-17 | 肇庆市高讯数控设备有限公司 | Stable type machining center machine tool upright column |
| CN103028947A (en) * | 2013-01-14 | 2013-04-10 | 北京精雕科技有限公司 | Single upright type numerically-controlled machine tool with cross-shaped slideway operating platform |
| CN203156364U (en) * | 2013-02-04 | 2013-08-28 | 东莞市沃达机械科技有限公司 | High-strength stand column |
| CN203292842U (en) * | 2013-05-06 | 2013-11-20 | 东莞市沃达机械科技有限公司 | Upright post for locating main shaft of deep-hole drilling machine tool |
| CN104801985A (en) * | 2015-04-13 | 2015-07-29 | 东莞市普锐米勒机床有限公司 | Full-automatic high-speed processing center |
| CN205218527U (en) * | 2015-10-26 | 2016-05-11 | 太仓金凡机械制造有限公司 | Machine tool upright post |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188760A (en) * | 2017-12-29 | 2018-06-22 | 安徽金义得机械有限公司 | A kind of column |
| CN110605588A (en) * | 2019-10-16 | 2019-12-24 | 珠海格力电器股份有限公司 | Machine tool column and machine tool |
| CN114227284A (en) * | 2021-11-04 | 2022-03-25 | 杭州蕙勒智能科技有限公司 | High stability strenghthened type lathe stand |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |
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| RJ01 | Rejection of invention patent application after publication |