CN205085675U - Digit control machine tool magnetic suspension transmission workstation - Google Patents
Digit control machine tool magnetic suspension transmission workstation Download PDFInfo
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- CN205085675U CN205085675U CN201520848836.7U CN201520848836U CN205085675U CN 205085675 U CN205085675 U CN 205085675U CN 201520848836 U CN201520848836 U CN 201520848836U CN 205085675 U CN205085675 U CN 205085675U
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Abstract
The utility model belongs to the technical field of the digit control machine tool, specific relate to one kind through magnetic suspension transmission workstation, it includes base, linear guide, workstation, magnetic suspension actuating mechanism and sealing device, the base is fixed in on the digit control machine tool, linear guide establishes and arranges on the base, but on workstation slide kit and the linear guide, magnetic suspension actuating mechanism is connected with the workstation and is used for driving workstation along linear guide removal, sealing device includes that it locates the protection casing on the linear guide to arrange sealing strip and cover along base length direction, and outside this sealing strip was located the base both sides and is extended the base, this protection casing included a both sides board and a roof, and both sides board lower extreme extends to the sealing strip downside and encloses into labyrinth structure with the sealing strip. Above -mentioned digit control machine tool magnetic suspension transmission workstation, precision stability, noiselessness, shockproof, sealing device avoid the cutting fluid to get into, avoid cutting fluid, iron fillings and steam to get into, prolong the life of workstation.
Description
Technical field
The utility model belongs to numerical control machine tool technique field, is specifically related to a kind of by magnetic suspension transmission workbench.
Background technology
More and more higher with the performance requirement such as machining accuracy, efficiency of modern manufacturing industry to process equipment, facilitate the development of machine tool industry especially Digit Control Machine Tool.Machine tool guideway is the basic structure key element of lathe, depends on the quality of machine tool guideway to a great extent in the machining accuracy of lathe and service life.Traditional feed system mainly to coordinate with ball-screw with rotating servo motor and drives, but traditional feed system exists that elastic deformation is large, response speed slow, have backlass, the geneogenous shortcoming such as easy to wear.
For solving the problem, publication number is that the patent of invention of CN101136601A discloses a kind of intelligent magnetic suspension linear and feeds unit, it is characterized in that: comprise the quiet guide rail be fixed on pedestal, dynamic guide rail sleeve is contained in quiet guide rail periphery, the mover of linear electric motors is contained on the center line of dynamic guide rail, the stator of linear electric motors is arranged on the quiet guide rail with mover corresponding position, inside the both sides up and down of dynamic guide rail, the carrying electromagnet group be oppositely arranged up and down is housed, inside the right and left of dynamic guide rail, the guiding electromagnetism group be oppositely arranged is housed.This kind of intelligent magnetic suspension linear feeds the supporting that unit take electromagnetic force as platen, take linear electric motors as drive system, reaction is quick, stable movement, precision are good, but cutting fluid, iron filings and steam easily enter in magnetic suspension feeding system in workpiece working angles, cause the vitals such as line rail, linear electric motors, cable to damage, affect the service life of equipment.
Utility model content
In order to overcome deficiency of the prior art, the utility model provides a kind of Digit Control Machine Tool magnetic suspension transmission workbench
For achieving the above object, the utility model provides Digit Control Machine Tool magnetic suspension transmission workbench, Digit Control Machine Tool magnetic suspension transmission workbench, it is characterized in that: comprise pedestal, line slideway, workbench, magnetic suspension driving mechanism and sealing device, described pedestal is fixed on Digit Control Machine Tool, described line slideway is established and is arranged on pedestal, described workbench is slidably set with on line slideway, described magnetic suspension driving mechanism be connected with workbench for drive workbench linearly guide rail move, described sealing device comprises arranges sealing strip and the protective cover covered on line slideway along base length direction, sealing bar is located at pedestal both sides, and extend outside pedestal, this protective cover comprises biside plate and a top board, biside plate lower end to extend on the downside of sealing strip and surrounds labyrinth structure with sealing strip.
Further, described pedestal adopts natural marble or artificial marble materials to make.
Further, magnetic suspension transmission mechanism comprises linear electric motors, and the stator arrangement of these linear electric motors is on pedestal center line, and the mover of linear electric motors is arranged in workbench bottom surface and corresponding in linear motor stator electric.
Further, described magnetic suspension transmission mechanism also comprises stopping means, optical ruler and induction coil.
Further, described sealing strip cross section is in " L " type structure, and the right-angle side of sealing strip extends outside pedestal.
From above-mentioned to description of the present utility model, compared with prior art, the Digit Control Machine Tool magnetic suspension transmission workbench that the utility model provides, can by machine tool accuracy further stability contorting; Adopt magnetic suspension transmission mechanism, because magnetic suspension is contactless, rely on optical ruler to carry out position feedback, without backlass, noiselessness, shockproof, without shake knife mark road during High-speed machining, and position feedback is accurate, thus replaces traditional screw rod, rack-driving; Top area is protected by sealing device completely, avoids cutting fluid to enter, and avoids cutting fluid, iron filings and steam to enter, and extends the service life of workbench.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Digit Control Machine Tool magnetic suspension transmission workbench.
Fig. 2 is the enlarged drawing of M in the utility model Fig. 1.
Fig. 3 is the sectional view of the utility model Digit Control Machine Tool magnetic suspension transmission workbench.
Detailed description of the invention
Below by way of the drawings and specific embodiments, the utility model will be further described.
Shown in Fig. 3, Digit Control Machine Tool magnetic suspension transmission workbench, comprises pedestal 1, line slideway 2, workbench 3, magnetic suspension driving mechanism 4 and sealing device 5;
Pedestal 1, is fixed on Digit Control Machine Tool, adopts natural marble or artificial marble materials to make;
Line slideway 2, is provided with two and is symmetrically arranged in pedestal 1 both sides;
Workbench 3, slidably suit is with on line slideway 2, and workbench 3 is provided with workpiece Zhuan Jia mechanism 31;
Magnetic suspension driving mechanism 4, be connected with workbench 3 for drive workbench 3 linearly guide rail 2 move, it comprises linear electric motors 41, stopping means 42, optical ruler 43 and induction coil 44, the stator 411 of these linear electric motors 41 is arranged on pedestal 1 center line, the mover 412 of linear electric motors 41 is arranged in workbench 3 bottom surface and corresponding in linear motor stator electric 411, and stopping means 42 is arranged in pedestal 1 two ends;
Sealing device 5, comprise sealing strip 51 and protective cover 52, sealing strip 51 is located at pedestal 1 both sides and is arranged along pedestal 1 length direction, sealing bar 51 cross section is in " L " type structure and the right-angle side of sealing strip 51 extends outside pedestal 1, this protective cover 52 comprises biside plate 521 and a top board 522, and biside plate 521 lower end to extend on the downside of sealing strip 51 and surrounds labyrinth structure with sealing strip 51.
Shown in Fig. 3, above-mentioned Digit Control Machine Tool magnetic suspension transmission workbench, pedestal 1 adopts natural marble or artificial marble materials to make can reduce the impact of magnetic on lathe bed, marble vibrations non-conducting, not influenced by ambient temperature cause expand with heat and contract with cold, therefore can by machine tool accuracy further stability contorting; Adopt magnetic suspension transmission mechanism 4, because magnetic suspension is contactless, rely on optical ruler to carry out position feedback, without backlass, noiselessness, shockproof, without shake knife mark road during High-speed machining, and position feedback is accurate, thus replaces traditional screw rod, rack-driving; Top area is protected by sealing device 5 completely, avoids cutting fluid to enter, and avoids cutting fluid, iron filings and steam to enter, and extends the service life of workbench.
Above are only a detailed description of the invention of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (5)
1. Digit Control Machine Tool magnetic suspension transmission workbench, it is characterized in that: comprise pedestal, line slideway, workbench, magnetic suspension driving mechanism and sealing device, described pedestal is fixed on Digit Control Machine Tool, described line slideway is established and is arranged on pedestal, described workbench is slidably set with on line slideway, described magnetic suspension driving mechanism be connected with workbench for drive workbench linearly guide rail move, described sealing device comprises arranges sealing strip and the protective cover covered on line slideway along base length direction, sealing bar is located at pedestal both sides, and extend outside pedestal, this protective cover comprises biside plate and a top board, biside plate lower end to extend on the downside of sealing strip and surrounds labyrinth structure with sealing strip.
2. Digit Control Machine Tool magnetic suspension transmission workbench according to claim 1, is characterized in that: described pedestal adopts natural marble or artificial marble materials to make.
3. Digit Control Machine Tool magnetic suspension transmission workbench according to claim 1, it is characterized in that: described magnetic suspension transmission mechanism comprises linear electric motors, the stator arrangement of these linear electric motors is on pedestal center line, and the mover of linear electric motors is arranged in workbench bottom surface and corresponding in linear motor stator electric.
4. the Digit Control Machine Tool magnetic suspension transmission workbench according to claim 1 or 3, is characterized in that: described magnetic suspension transmission mechanism also comprises stopping means, optical ruler and induction coil.
5. Digit Control Machine Tool magnetic suspension transmission workbench according to claim 1, is characterized in that: described sealing strip cross section is in " L " type structure, and the right-angle side of sealing strip extends outside pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848836.7U CN205085675U (en) | 2015-10-29 | 2015-10-29 | Digit control machine tool magnetic suspension transmission workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848836.7U CN205085675U (en) | 2015-10-29 | 2015-10-29 | Digit control machine tool magnetic suspension transmission workstation |
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| Publication Number | Publication Date |
|---|---|
| CN205085675U true CN205085675U (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520848836.7U Active CN205085675U (en) | 2015-10-29 | 2015-10-29 | Digit control machine tool magnetic suspension transmission workstation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435005A (en) * | 2018-12-03 | 2019-03-08 | 佛山市肆夌智能设备有限公司 | A kind of sheet fabrication edge sealing side opening all-in-one machine |
| CN110153975A (en) * | 2019-05-28 | 2019-08-23 | 无锡上机数控股份有限公司 | Safeguard structure for mobile work platform |
| WO2022036753A1 (en) * | 2020-08-17 | 2022-02-24 | 国为(南京)软件科技有限公司 | Anti-vibration device for photoetching machine and photoetching machine |
| WO2023082267A1 (en) * | 2021-11-15 | 2023-05-19 | 爱佩仪测量设备有限公司 | Linear motor driving device, and oil sludge milling machine using same |
-
2015
- 2015-10-29 CN CN201520848836.7U patent/CN205085675U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435005A (en) * | 2018-12-03 | 2019-03-08 | 佛山市肆夌智能设备有限公司 | A kind of sheet fabrication edge sealing side opening all-in-one machine |
| CN110153975A (en) * | 2019-05-28 | 2019-08-23 | 无锡上机数控股份有限公司 | Safeguard structure for mobile work platform |
| WO2022036753A1 (en) * | 2020-08-17 | 2022-02-24 | 国为(南京)软件科技有限公司 | Anti-vibration device for photoetching machine and photoetching machine |
| WO2023082267A1 (en) * | 2021-11-15 | 2023-05-19 | 爱佩仪测量设备有限公司 | Linear motor driving device, and oil sludge milling machine using same |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161209 Address after: 362400 Fujian city of Quanzhou province Anxi County Longmen town Longqiao Industrial Park Patentee after: FUJIAN ZHENGFENG NC TECHNOLOGY CO., LTD. Address before: 362400 Fujian city of Quanzhou province Anxi County Longmen town Longqiao Industrial Park Patentee before: Xie Jinyi |