CN211661512U - Vibration reduction machine tool base body - Google Patents
Vibration reduction machine tool base body Download PDFInfo
- Publication number
- CN211661512U CN211661512U CN201922098961.1U CN201922098961U CN211661512U CN 211661512 U CN211661512 U CN 211661512U CN 201922098961 U CN201922098961 U CN 201922098961U CN 211661512 U CN211661512 U CN 211661512U
- Authority
- CN
- China
- Prior art keywords
- machine tool
- lathe bed
- vibration
- vibration damping
- support frame
- 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.)
- Active
Links
Images
Landscapes
- Machine Tool Units (AREA)
Abstract
The utility model discloses a vibration reduction machine tool base lathe bed, which comprises a ground support frame and a lathe bed supporting table, wherein the ground support frame is arranged at the bottom of the lathe bed supporting table, and the inside of the ground support frame is divided into a plurality of cavities by ribbed slabs; the cavity is filled with a vibration damping body, the vibration damping body is formed by casting mineral vibration absorption materials, and the upper end of the vibration damping body is tightly connected with the bottom surface of the support table of the lathe bed. The utility model discloses a stereoplasm mineral shakes and inhales the main material of filling in the cast iron cavity as the lathe base lathe bed, shakes and environmental protection, low energy consumption, because of its difference in temperature coefficient low, difficult heat altered shape, characteristics such as corrosion-resistant, can absorb the vibration in the machine tool course of working, and heat altered shape is few, is favorable to improving the stability and the machining precision of lathe.
Description
Technical Field
The utility model relates to a spare part of lathe, concretely relates to damping lathe bed base lathe bed.
Background
The machine tool inevitably generates vibration during machining of mechanical parts. The vibration phenomenon can cause mechanical damage to parts in the machining process and thermal deformation, so that machining is not accurate and even a machine tool is damaged. At present, most of machine tool bases are cast by pig iron, and because the defects of temperature difference deformation and large vibration exist in the cast iron, the vibration generated in the machining process of the machine tool cannot be absorbed and dispersed in time, so that the service life and the machining precision of the machine tool are seriously influenced. In addition, the cost of high-quality pig iron is high, and the casting process has serious environmental pollution and energy consumption for production.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art and providing a damping lathe bed base lathe bed with good damping function and low cost.
The utility model discloses a through following technical scheme implement:
a vibration reduction machine tool base lathe bed comprises a ground support frame and a lathe bed supporting table, wherein the ground support frame is arranged at the bottom of the lathe bed supporting table, and the inside of the ground support frame is divided into a plurality of cavities by ribbed plates; the cavity is filled with a vibration damping body, the vibration damping body is formed by casting mineral vibration absorption materials, and the upper end of the vibration damping body is tightly connected with the bottom surface of the support table of the lathe bed.
The upper surface of the lathe bed supporting table is also provided with a guide rail mounting surface, and the guide rail mounting surface is formed by casting pig iron.
The rib plates comprise transverse rib plates and longitudinal rib plates, and the included angle between the transverse rib plates and the longitudinal rib plates is a right angle.
At least two transverse rib plates and at least two longitudinal rib plates are arranged.
The mineral vibration absorption material is a novel hard vibration absorption material formed by polymerization and linkage of nonmetallic minerals, epoxy resin and a curing agent.
The non-metallic minerals are basalt and quartz sand.
And a cast iron fixing seat is further arranged on the side surface of the ground supporting frame and used for fixing the machine tool base on the ground.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. compared with mineral vibration absorption materials, the cast iron has high cost, large pollution and energy consumption, and the mineral vibration absorption materials are adopted as main manufacturing materials of the base body, so that the cast iron is environment-friendly and has low cost; 2. the vibration damping body which is made of polymers of basalt and quartz sand as main materials through casting has the characteristics of low temperature difference coefficient, difficult deformation, strong compressive resistance, corrosion resistance, capability of increasing the weight of a machine tool and the like, so that the stability of the base is increased; 3. adopt the utility model discloses an equipment, its damping performance is 10 times of ordinary cast iron, the vibration in the absorption machining process that can be better, more is favorable to improving the stability and the machining precision of lathe.
Drawings
FIG. 1 is an overall view of the bottom view of the present invention;
fig. 2 is a schematic structural view of a bed supporting table and a guide rail mounting surface of the present invention;
in the figure: 1. the device comprises a ground support frame, 2 a lathe bed support table, 3 longitudinal rib plates, 4 transverse rib plates, 5 a vibration damping body, 6 a cast iron fixing seat and 7 a guide rail mounting surface.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the scope of the present invention is not limited by the examples.
Example 1
A vibration reduction machine tool base body comprises a ground support frame and a body support table, wherein the ground support frame is arranged at the bottom of the body support table, and the interior of the ground support frame is divided into a plurality of cavities by ribbed plates; the cavity is filled with a vibration damping body, the vibration damping body is formed by casting mineral vibration absorption materials, and the upper end of the vibration damping body is tightly connected with the bottom surface of the support table of the lathe bed.
Wherein, the upper surface of the lathe bed supporting platform is also provided with a guide rail mounting surface, and the guide rail mounting surface is formed by cast iron.
The rib plates comprise transverse rib plates and longitudinal rib plates, and the included angle between the transverse rib plates and the longitudinal rib plates is a right angle.
At least two transverse rib plates and at least two longitudinal rib plates are arranged.
The mineral vibration absorbing material is a novel hard vibration absorbing material formed by polymerizing and linking nonmetal minerals, epoxy resin and a curing agent.
The nonmetallic minerals are basalt and quartz sand.
The side of the ground support frame is also provided with a cast iron fixing seat.
The preparation process of the base body of the vibration reduction machine tool comprises the following steps: the mineral vibration absorbing material (such as composition of basalt and quartz sand) is graded and assembled by using a machine tool cast iron supporting frame and a machine tool body supporting table, and is fully mixed and stirred with epoxy resin and a curing agent, then cast into a hollow cavity, vibrated at normal temperature and cured to obtain the vibration absorbing material.
Claims (5)
1. A vibration reduction machine tool base lathe bed comprises a ground support frame and a lathe bed supporting table, and is characterized in that the ground support frame is arranged at the bottom of the lathe bed supporting table, and the inside of the ground support frame is divided into a plurality of cavities by ribbed plates; the cavity is filled with a vibration damping body, the vibration damping body is formed by casting mineral vibration absorption materials, and the upper end of the vibration damping body is tightly connected with the bottom surface of the support table of the lathe bed.
2. The vibration damping machine tool base bed according to claim 1, wherein the upper surface of the bed support table is further provided with a guide mounting surface, and the guide mounting surface is formed by pig iron casting.
3. The vibration damping machine tool base bed of claim 1, wherein said ribs include transverse ribs and longitudinal ribs, said transverse ribs and longitudinal ribs forming right angles therebetween.
4. The vibration damping machine tool base bed of claim 3 wherein there are at least two transverse ribs and at least two longitudinal ribs.
5. The vibration damping machine tool base bed of claim 1, wherein the side of the ground support frame is further provided with a cast iron fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098961.1U CN211661512U (en) | 2019-11-29 | 2019-11-29 | Vibration reduction machine tool base body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098961.1U CN211661512U (en) | 2019-11-29 | 2019-11-29 | Vibration reduction machine tool base body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211661512U true CN211661512U (en) | 2020-10-13 |
Family
ID=72732760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922098961.1U Active CN211661512U (en) | 2019-11-29 | 2019-11-29 | Vibration reduction machine tool base body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211661512U (en) |
-
2019
- 2019-11-29 CN CN201922098961.1U patent/CN211661512U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102296494A (en) | Reinforced composite material sleeper for track transportation and production process thereof | |
| CN111533487A (en) | Novel mineral material and preparation method and application thereof | |
| CN102166620B (en) | Molding method of copper alloy propeller resin sand | |
| CN203623732U (en) | Polystyrene composite board forming carrier | |
| CN211661512U (en) | Vibration reduction machine tool base body | |
| CN103056671A (en) | Machine tool bed structure with high buffer performance and preparation method thereof | |
| CN200998810Y (en) | Numerical control precision laser cutting machine main body with high damping characteristic | |
| CN203974161U (en) | The heat insulation vibration damping laminate of a kind of fiber enhanced foam gradient | |
| CN202447625U (en) | Composite sand core for centrifugal cast tube bellmouth | |
| CN105081788A (en) | Integrally-cast artificial granite lathe body | |
| CN213614044U (en) | Spherical ink well lid forming press molding machine | |
| CN211916108U (en) | Insulating and damping workbench | |
| CN210387456U (en) | Sand adding device for lost foam casting | |
| CN201136247Y (en) | Forming die inner grid reinforced structural parts of resin based composites | |
| CN204753624U (en) | Shock attenuation foundation structure of equipment | |
| CN210315076U (en) | Bamboo-reinforced railway composite sleeper | |
| CN104149404B (en) | The heat insulation vibration damping laminate of a kind of fiber enhanced foam gradient | |
| CN205834732U (en) | A kind of damping base for auto parts machinery casting mould | |
| CN110565878A (en) | CFRP-I-steel-UHPC combined column and preparation method thereof | |
| CN219136664U (en) | I-shaped mineral casting prefabricated part | |
| CN215749825U (en) | Subway segment mould capable of being produced by linear ring and turning ring | |
| CN213533892U (en) | Glass fiber reinforced plastic pultrusion equipment with noise reduction function | |
| CN215616391U (en) | High rigidity machining center ray apparatus lathe bed | |
| CN204565625U (en) | A kind of bed piece with radiator structure | |
| CN200991953Y (en) | Building brick mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |