CN204603916U - Crosswise roller cross slid platform - Google Patents
Crosswise roller cross slid platform Download PDFInfo
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- CN204603916U CN204603916U CN201520142527.8U CN201520142527U CN204603916U CN 204603916 U CN204603916 U CN 204603916U CN 201520142527 U CN201520142527 U CN 201520142527U CN 204603916 U CN204603916 U CN 204603916U
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Abstract
The utility model belongs to motor module technical field, specifically a kind of crosswise roller cross slid platform.The utility model comprises module body, crosswise roller, and described crosswise roller guide rail divides two parts to be arranged on module base and slide unit respectively, and screw rod is arranged on the middle part of module base, and crosswise roller guide rail splits in screw rod both sides.Described slide unit is connected with nut by nut seat, and X-axis slide unit uses as Y-axis base simultaneously.The utility model adopts precise ball screw drive, positioning precision is high, crosswise roller guide rail leads, operation smooth degree is high, and noise is low, and walking precision is high, the structural design that X-axis slide unit uses as Y-axis base, make module XY two direction perpendicularity high, the fine positioning movements in XY two direction can be realized, compact conformation.In addition, the utility model manufacturing cost is not high, and structure is simple, and practical, the utility model is widely used in high-accuracy electron trade.
Description
Technical field
The utility model belongs to motor module technical field, specifically a kind of crosswise roller cross slid platform.
Background technology
Module adopts precise finiss ball screw to drive, and accurate crosswise roller guide rail leads and as load bearing component, XY two direction adopts two groups of crosswise roller guide rails respectively, and load is large, and operate steadily, smooth degree is high.Ball screw is fixed in module base by supporting seat, supporting seat inside is provided with pair of horns contact bearing, ensure screw rod shaftless to and radial clearance, screw rod end float support seat is connected and fixed, float support seat inside is provided with deep groove ball bearing, play support screw acting, screw rod is rotated more stable.
Utility model content
It is high that the purpose of this utility model is to provide a kind of positioning precision, runs crosswise roller cross slid platform smoothly.
The utility model comprises module body, crosswise roller, and described crosswise roller guide rail divides two parts to be arranged on module base and slide unit respectively, and screw rod is arranged on the middle part of module base, and crosswise roller guide rail splits in screw rod both sides.
Preferably, described slide unit is connected with nut by nut seat, and X-axis slide unit uses as Y-axis base simultaneously.
Preferably, described Y-axis slide unit is as carrying slide unit.
Preferably, described XY diaxon is separately installed with nut seat, by shaft coupling, servomotor is connected with screw rod.
The utility model is a kind of crosswise roller cross slid platform, precise ball screw drive, positioning precision is high, and crosswise roller guide rail leads, and runs smooth degree high, noise is low, walking precision is high, and the structural design that X-axis slide unit uses as Y-axis base, makes module XY two direction perpendicularity high, the fine positioning movements in XY two direction can be realized, compact conformation.In addition, the utility model manufacturing cost is not high, and structure is simple, and practical, the utility model is widely used in high-accuracy electron trade.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation I;
Fig. 2 is the utility model structural representation II;
Fig. 3 is the utility model structural representation III.
In figure, 1.Y axle servomotor, 2.Y axle shaft coupling, 3.X axle slide unit, 4. base, 5. slide unit, 6.X spindle motor seat, 7.X axle servomotor, 8.X axle shaft coupling, 9.Y spindle motor seat, 10.Y spindle nut seat, 11.Y axle float support seat, 12.Y axle ball screw pair, 13.Y axle crosswise roller guide rail, 14.X axle crosswise roller guide rail, 15.X spindle nut seat, 16.X axle float support seat, 17.X axle ball screw pair.
Detailed description of the invention
Below with reference to accompanying drawings the utility model is described in more detail, which show preferred embodiment of the present utility model, should be appreciated that those skilled in the art can revise the utility model described here and still realize advantageous effects of the present utility model.Therefore, following description is appreciated that extensively knowing for those skilled in the art, and not as to restriction of the present utility model.
In order to clear, whole features of practical embodiments are not described.They in the following description, are not described in detail known function and structure, because can make the utility model chaotic due to unnecessary details.Will be understood that in the exploitation of any practical embodiments, a large amount of implementation detail must be made to realize the specific objective of developer, such as, according to regarding system or the restriction about business, change into another embodiment by an embodiment.In addition, will be understood that this development may be complicated and time-consuming, but be only routine work to those skilled in the art.
For making the purpose of this utility model, feature becomes apparent, and is further described detailed description of the invention of the present utility model below in conjunction with accompanying drawing.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model comprises module body, crosswise roller, described crosswise roller guide rail divides two parts to be arranged on module base and slide unit respectively, and screw rod is arranged on the middle part of module base, and crosswise roller guide rail splits in screw rod both sides.Module body adopts high rigidity carbon steel to be main material, through modifier treatment, ensures structural stability.
Slide unit of the present utility model is connected with nut by nut seat, and X-axis slide unit 3 uses as Y-axis base simultaneously, effectively reduces module height, compact conformation.
Y-axis slide unit of the present utility model is as carrying slide unit.
X, Y diaxon of the present utility model is separately installed with nut seat, by shaft coupling, servomotor is connected with screw rod.
Servomotor drives ball screw to rotate by shaft coupling, and the rotary motion of ball screw is converted into the rectilinear motion of nut by ball screw pair, and then drives slide unit along crosswise roller guide rail direction rectilinear motion.Diaxon has driven by servomotor respectively, by servo system control, can realize workpiece and move without dead angle in planar range.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model embodiment.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the utility model embodiment, can realize in other embodiments.Therefore, the utility model embodiment can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
These are only the preferred embodiment of the utility model embodiment; not in order to limit the utility model embodiment; within all spirit in the utility model embodiment and principle; any amendment of doing, equivalent replacement, improvement etc., within the protection domain that all should be included in the utility model embodiment.
Claims (4)
1. crosswise roller cross slid platform, comprise module body, crosswise roller, it is characterized in that described crosswise roller guide rail divides two parts to be arranged on module base and slide unit respectively, screw rod is arranged on the middle part of module base, and crosswise roller guide rail splits in screw rod both sides.
2. crosswise roller cross slid platform according to claim 1, is characterized in that described slide unit is connected with nut by nut seat, and X-axis slide unit uses as Y-axis base simultaneously.
3. crosswise roller cross slid platform according to claim 2, is characterized in that described Y-axis slide unit is as carrying slide unit.
4. crosswise roller cross slid platform according to claim 2, is characterized in that described XY diaxon is separately installed with nut seat, by shaft coupling, servomotor is connected with screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142527.8U CN204603916U (en) | 2015-03-12 | 2015-03-12 | Crosswise roller cross slid platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142527.8U CN204603916U (en) | 2015-03-12 | 2015-03-12 | Crosswise roller cross slid platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204603916U true CN204603916U (en) | 2015-09-02 |
Family
ID=53956499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520142527.8U Active CN204603916U (en) | 2015-03-12 | 2015-03-12 | Crosswise roller cross slid platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204603916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475793A (en) * | 2016-11-28 | 2017-03-08 | 无锡特恒科技有限公司 | Plane walking mechanism |
-
2015
- 2015-03-12 CN CN201520142527.8U patent/CN204603916U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475793A (en) * | 2016-11-28 | 2017-03-08 | 无锡特恒科技有限公司 | Plane walking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |