CN204235142U - A kind of high strength lathe bed structure - Google Patents
A kind of high strength lathe bed structure Download PDFInfo
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- CN204235142U CN204235142U CN201420749919.6U CN201420749919U CN204235142U CN 204235142 U CN204235142 U CN 204235142U CN 201420749919 U CN201420749919 U CN 201420749919U CN 204235142 U CN204235142 U CN 204235142U
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Abstract
The utility model relates to a kind of high strength lathe bed structure, comprises lathe bed body; Described lathe bed body is the hexahedron structure with hollow cavity, is provided with some reinforcements bunch in the cavity of described lathe bed body; Described reinforcement bunch comprises center circle and some ribs, and one end of some described ribs is fixed on described center circle, and radially distributes around described center circle; Some described reinforcements bunch interfix formation cross-brace, some cross-brace according to array distribution in the cavity of described lathe bed body; Some described reinforcements bunch interfix formation longitudinal bracing, some longitudinal bracings according to array distribution in the cavity of described lathe bed body.Improve the rigidity of lathe bed body, can adapt to the instructions for use of more precision finishing machine, and lathe bed structure is simple, manufacturing cost is also lower.
Description
Technical field
The utility model relates to numerical control machine tool mechanical field, particularly relates to a kind of high strength lathe bed structure.
Background technology
Heavy cutting, in process, Z-direction is stressed larger, and the concussion of whole bench-type material machining center all can be larger, have impact on machining accuracy widely.
Utility model content
The purpose of this utility model is to propose a kind of high strength lathe bed structure, this lathe bed laser intensity height good rigidly, the vibration that energy snubber section bar center is larger, ensure that machining accuracy.
For reaching this object, the utility model by the following technical solutions:
A kind of high strength lathe bed structure, draws together lathe bed body; Described lathe bed body is the hexahedron structure with hollow cavity, is provided with some reinforcements bunch in the cavity of described lathe bed body; Described reinforcement bunch comprises center circle and some ribs, and one end of some described ribs is fixed on described center circle, and radially distributes around described center circle;
Some described reinforcements bunch interfix formation cross-brace, some cross-brace according to array distribution in the cavity of described lathe bed body;
Some described reinforcements bunch interfix formation longitudinal bracing, some longitudinal bracings according to array distribution in the cavity of described lathe bed body.
Further, the upper surface of described lathe bed body is divided into track end face and workbench end face, and described track end face is arranged along the length direction of described lathe bed body, is parallel to each other with described workbench end face.
Further, described workbench end face away from one end of described lathe bed body edges higher than near one end of described lathe bed body edges.
Further, four sides of described lathe bed body are provided with some fabrication holes.
Further, the front and back sides of described lathe bed body is provided with some holders along its length.
Further, described lathe bed body is integral type cast form.
The beneficial effects of the utility model: the impulsive force that heavy cutting brings is digested to different directions buffering by reinforcement bunch, instead of makes lathe bed body for a long time in the stressed impact in same direction; And some described reinforcements bunch interfix and form cross-brace and longitudinal bracing, and according to array distribution in the cavity of lathe bed body, such structural configuration, the impulsive force brought to lathe bed body during heavy cutting provides the direction of more buffering digestion, thus further increase the rigidity of lathe bed body, can adapt to the instructions for use of more precision finishing machine, and lathe bed structure is simple, manufacturing cost is also lower.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model;
Fig. 2 is the structural representation of the utility model medial bed body interior cavity;
Fig. 3 is the top view of the utility model medial bed body;
Fig. 4 is the sectional view of A-A in Fig. 3.
Wherein: lathe bed body 1, track end face 101, workbench end face 102;
Reinforcement bunches 200, center circle 3, rib 4, cross-brace 5, longitudinal bracing 6, fabrication hole 7, holder 8.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As shown in Fig. 1 to Fig. 4, a kind of high strength lathe bed structure, draws together lathe bed body 1; Described lathe bed body 1, for having the hexahedron structure of hollow cavity, is provided with some reinforcements bunches 200 in the cavity of described lathe bed body 1; Described reinforcement bunches 200 comprises center circle 3 and some ribs 4, and one end of some described ribs 4 is fixed on described center circle 3, and radially distributes around described center circle 3;
Some described reinforcements bunches 200 interfix and form cross-brace 5, some cross-brace 5 according to array distribution in the cavity of described lathe bed body 1;
Some described reinforcements bunches 200 interfix and form longitudinal bracing 6, some longitudinal bracings according to array distribution in the cavity of described lathe bed body 1.
High strength sectional material machining center, what install due to head (in figure not represent) is the main shaft of BT40, belong to heavy cutting, in process, Z-direction (direction perpendicular to described lathe bed body 1 bottom surface) is stressed larger, the concussion of whole bench-type material machining center all will be larger, affects machining accuracy widely.Arrange by center circle 3 and the reinforcement that forms at some ribs 4 that its surrounding radially distributes bunches 200 in lathe bed body 1, the vibration that heavy cutting brings, pressure are digested to different directions buffering by center circle 3 and rib 4, instead of make lathe bed body for a long time in the stressed impact in same direction; And some described reinforcements bunches 200 interfix and form cross-brace 5 and longitudinal bracing 6, and according to array distribution in the cavity of lathe bed body 1, such structural configuration, the impulsive force brought to lathe bed body 1 during heavy cutting provides the direction of more buffering digestion, thus further increase the rigidity of lathe bed body 1, can adapt to the instructions for use of more precision finishing machine, and lathe bed structure is simple, manufacturing cost is also lower.
Further, the upper surface of described lathe bed body 1 is divided into track end face 101 and workbench end face 102, and described track end face 101 is arranged along the length direction of described lathe bed body 1, is parallel to each other with described station end face 102.Track end face 101 is for installing X to track, then head passes through column, slide plate at track end face 101 range of motion; The workbench of work pieces process is fixed on described workbench end face 102, is convenient to the location between head and workpiece and processes further, simplifying the structure.
Further, described workbench end face 102 away from the one end at described lathe bed body 1 edge higher than near the one end at described lathe bed body 1 edge, the workbench end face 102 of such formation is the end face to described lathe bed body 1 edge tilt, facilitate on the table processing work time, the liquid or solids such as cutting fluid, processing scrap wash away along inclined-plane in time from workbench end face 102, cleaning, ensure that the clean of working environment, is also the guarantee to machining accuracy simultaneously.
Further, four sides of described lathe bed body 1 are provided with some fabrication holes 7, the side replacing monoblock airtight with fabrication hole 7, alleviate the weight of lathe bed body 1.
Further, the front and back sides of described lathe bed body 1 is provided with some holders 8 along its length, and holder 8 facilitates dismounting and the installation of lathe bed body 1, uses for adjusting lathe bed level.
Further, described lathe bed body 1 is integral type cast form, and integral type cast form, ensure that the intensity of lathe bed body 1, reduce cost.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (6)
1. a high strength lathe bed structure, comprises lathe bed body, it is characterized in that: described lathe bed body is the hexahedron structure with hollow cavity, is provided with some reinforcements bunch in the cavity of described lathe bed body; Described reinforcement bunch comprises center circle and some ribs, and one end of some described ribs is fixed on described center circle, and radially distributes around described center circle;
Some described reinforcements bunch interfix formation cross-brace, some cross-brace according to array distribution in the cavity of described lathe bed body;
Some described reinforcements bunch interfix formation longitudinal bracing, some longitudinal bracings according to array distribution in the cavity of described lathe bed body.
2. a kind of high strength lathe bed structure according to claim 1, it is characterized in that: the upper surface of described lathe bed body is divided into track end face and workbench end face, described track end face is arranged along the length direction of described lathe bed body, is parallel to each other with described workbench end face.
3. a kind of high strength lathe bed structure according to claim 2, is characterized in that: described workbench end face away from one end of described lathe bed body edges higher than near one end of described lathe bed body edges.
4. a kind of high strength lathe bed structure according to claim 1, is characterized in that: four sides of described lathe bed body are provided with some fabrication holes.
5. a kind of high strength lathe bed structure according to claim 1, is characterized in that: the front and back sides of described lathe bed body is provided with some holders along its length.
6. a kind of high strength lathe bed structure according to any one of Claims 1 to 5, is characterized in that: described lathe bed body is integral type cast form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749919.6U CN204235142U (en) | 2014-12-03 | 2014-12-03 | A kind of high strength lathe bed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749919.6U CN204235142U (en) | 2014-12-03 | 2014-12-03 | A kind of high strength lathe bed structure |
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| Publication Number | Publication Date |
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| CN204235142U true CN204235142U (en) | 2015-04-01 |
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| CN201420749919.6U Active CN204235142U (en) | 2014-12-03 | 2014-12-03 | A kind of high strength lathe bed structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500022A (en) * | 2016-02-23 | 2016-04-20 | 集美大学 | Base of machine tool |
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2014
- 2014-12-03 CN CN201420749919.6U patent/CN204235142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500022A (en) * | 2016-02-23 | 2016-04-20 | 集美大学 | Base of machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528137 block 1 and 3, No. 9, Lexin Avenue, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Guangdong Pradi Technology Co.,Ltd. Address before: 528137 No. 70 Sanshui Center Industrial Park, Foshan City, Guangdong Province Patentee before: FOSHAN PRATIC CNC SCIENCE & TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |