CN206578545U - A kind of machining center column - Google Patents
A kind of machining center column Download PDFInfo
- Publication number
- CN206578545U CN206578545U CN201720053175.8U CN201720053175U CN206578545U CN 206578545 U CN206578545 U CN 206578545U CN 201720053175 U CN201720053175 U CN 201720053175U CN 206578545 U CN206578545 U CN 206578545U
- Authority
- CN
- China
- Prior art keywords
- upright post
- post main
- column
- annulus muscle
- conducive
- 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
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- Machine Tool Units (AREA)
Abstract
The utility model discloses a kind of machining center column, including upright post main, upright post main front is provided with slide rail along short transverse, upright post main two bottom sides have leg, the leg is in " people " character form structure with upright post main, it is hollow structure inside the upright post main, the inwall of the hollow structure is provided with reinforcement structure, the reinforcement structure includes annulus muscle and Y shape dowel, annulus muscle is equidistantly set gradually from top to bottom, Y shape dowel one end connects two adjacent annulus muscle, and the other end connects adjacent inwall.The utility model is greatly improved the resistance to compression, bending resistance, torsional rigidity of column, and all directions deformation accuracy, be conducive to improving equipment operating accuracy and stability.The strength and stiffness of column are enhanced, are conducive to improving the feed speed of main tapping.Column bottom use " people " character form structure, increase and base combination size, be conducive to strengthen combination stability.
Description
Technical field
The utility model belongs to machining technology field, more particularly to a kind of machining center column.
Background technology
At present, column is an important mo(u)lded piece in vertical machining center agent structure, and its bottom is arranged on
On base, suspension is provided with the components such as main tapping, tool magazine on its body, serves in structure and forms a connecting link.Its body front
The main shaft head assembly hung on guide rail, can drive leading screw to drive main tapping vertical by being fixed on the motor of bodies top
Move up and down, motion process needs to overcome the Action of Gravity Field of moving component, thus column by larger lateral load, it is necessary to steady
Solid structure support, precision and stability for ensureing machine.
Precision and stability is one of lathe important performance indexes, and lathe is in long-term work, if the master of composition main body
Want design of part minor variations occur, machine tool accuracy will be caused to produce change, and then reduce equipment operating accuracy and stability.Cause
This from structure, it is necessary to rationally be designed, enhancing design of part intensity and rigidity, reduction stress, convenient processing.
Particularly large-size horizontal machining center column is larger, in order to increase rigidity, often using the muscle chamber cloth than comparatively dense
Form is put, not only the rigidity of column in itself is not improved, and weight is added on the contrary, feed speed is reduced, carrying out heavy cut
When, easily occur vibration and deform, so as to have impact on the machining accuracy and quality of part.
Therefore, how to solve above-mentioned technical problem becomes the direction of art personnel effort.
Utility model content
The purpose of this utility model is just to provide a kind of machining center column, can be fully solved above-mentioned the deficiencies in the prior art
Part.
The purpose of this utility model is realized by following technical proposals：
A kind of machining center column, including upright post main, upright post main front are provided with slide rail, upright post main along short transverse
Two bottom sides have leg, and the leg is in " people " character form structure with upright post main, and the upright post main inside is hollow structure, should
The inwall of hollow structure is provided with reinforcement structure, and the reinforcement structure includes annulus muscle and Y shape dowel, and annulus muscle is from top to bottom etc.
Spacing is set gradually, and Y shape dowel one end connects two adjacent annulus muscle, and the other end connects adjacent inwall.
Preferably, the annulus muscle left and right sides is symmetrical arranged Y shape dowel.
Compared with prior art, the beneficial effects of the utility model are：It is simple in construction, it is reasonable in design, increase substantially
The deformation accuracies of the resistance to compression of column, bending resistance, torsional rigidity, and all directions, is conducive to improving equipment operating accuracy and stably
Property.The strength and stiffness of column are enhanced, are conducive to improving the feed speed of main tapping.Column bottom uses " people " font knot
Structure, increase and base combination size, be conducive to strengthen combination stability.
Brief description of the drawings
Fig. 1 is positive structure schematic of the present utility model；
Fig. 2 is the A-A cross-sectional views in Fig. 1；
Fig. 3 is structure schematic diagram of the present utility model；
Fig. 4 is the B-B cross-sectional views in Fig. 3；
Fig. 5 is the C-C cross-sectional views in Fig. 4.
Embodiment
The utility model is further described with reference to specific embodiments and the drawings.
As shown in Figures 1 to 5, a kind of machining center column, including upright post main 1, the cross section of upright post main 1 is rectangle,
Upright post main 1 is provided with slide rail 2 in the middle of front along short transverse, and the two bottom sides of upright post main 1 have leg 3, the leg 3 and column
Main body 1 is in " people " character form structure.
The inside of upright post main 1 is hollow structure, and 4 inwalls of the hollow structure are equipped with reinforcement structure, described to add
Strong structure includes annulus muscle 4 and Y shape dowel 5, and annulus muscle 4 is equidistantly set gradually from top to bottom, the annulus muscle 4 or so two
Side is symmetrical arranged Y shape dowel 5, and the one end of Y shape dowel 5 connects two adjacent annulus muscle 4, and the other end connects adjacent interior
Wall.Middle part between adjacent rings muscle 4 can be set with connection strengthening rib, reinforcement along center line.
Annulus muscle 4 and Y shape dowel 5 of the present utility model can effectively transmit with dispersing apparatus process by
Power, so as to improve the strength and stiffness of column, and the deformation essence of the resistance to compression of column, bending resistance, torsional rigidity, and all directions
Degree, which is obtained for, to be greatly improved, and is conducive to improving the precision and stability of equipment processing, while being also beneficial to improve main tapping
Feed speed.Column bottom uses " people " character form structure, increase and base combination size, be conducive to enhancing to combine stable
Property.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of machining center column, including upright post main, upright post main front are provided with slide rail, upright post main bottom along short transverse
There is leg portion both sides, it is characterised in that：The leg is in being inside " people " character form structure, the upright post main with upright post main
Hollow structure, the inwall of the hollow structure is provided with reinforcement structure, and the reinforcement structure includes annulus muscle and Y shape dowel, annulus muscle
Equidistantly set gradually from top to bottom, Y shape dowel one end connects adjacent two annulus muscle, the other end connects adjacent interior
Wall.
2. machining center column according to claim 1, it is characterised in that：The annulus muscle left and right sides is symmetrical arranged Y
Shape dowel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720053175.8U CN206578545U (en) | 2017-01-16 | 2017-01-16 | A kind of machining center column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720053175.8U CN206578545U (en) | 2017-01-16 | 2017-01-16 | A kind of machining center column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206578545U true CN206578545U (en) | 2017-10-24 |
Family
ID=60111119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720053175.8U Expired - Fee Related CN206578545U (en) | 2017-01-16 | 2017-01-16 | A kind of machining center column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206578545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581510A (en) * | 2018-05-08 | 2018-09-28 | 南通国盛智能科技集团股份有限公司 | A kind of column of high rigidity reinforcing plate structure |
-
2017
- 2017-01-16 CN CN201720053175.8U patent/CN206578545U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581510A (en) * | 2018-05-08 | 2018-09-28 | 南通国盛智能科技集团股份有限公司 | A kind of column of high rigidity reinforcing plate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171024 Termination date: 20180116 |