CN215546697U - High-precision numerical control machine tool structure - Google Patents
High-precision numerical control machine tool structure Download PDFInfo
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- CN215546697U CN215546697U CN202120756081.3U CN202120756081U CN215546697U CN 215546697 U CN215546697 U CN 215546697U CN 202120756081 U CN202120756081 U CN 202120756081U CN 215546697 U CN215546697 U CN 215546697U
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- guide rail
- workbench
- main body
- numerical control
- gantry frame
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Abstract
The utility model discloses a high-precision numerical control machine tool structure which comprises a machine base main body and a workbench arranged on the machine base main body, wherein a gantry frame is arranged on one side of the workbench, a supporting seat is arranged at the bottom of one side of the workbench and is in a triangular fixed structure with the machine base main body, a plane guide rail is arranged in the middle of the workbench, a processing platform is arranged on the plane guide rail, a transverse guide rail is arranged on the gantry frame, a guide rail groove is formed in the transverse guide rail, a processing assembly corresponding to the processing platform is movably connected onto the guide rail groove, and the machine base main body, the processing platform, the workbench and the gantry frame are all marble plate bodies. The utility model solves the problem that the engraving and milling machine structure adopting a metal structure in the prior art cannot ensure that a product keeps linear operation or horizontal placement during processing or placement, thereby influencing the processing precision.
Description
Technical Field
The utility model relates to the field of machining, in particular to a high-precision numerical control machine tool structure.
Background
The engraving and milling machine is one kind of numerically controlled machine tool. The engraving and milling machine can cut and punch metal or nonmetal plates and pipes, and is particularly suitable for cutting and processing stainless steel plates, iron plates, silicon wafers, ceramic plates, titanium alloy, epoxy, A3 steel, diamond, glass, microcrystalline glass, sapphire and other materials. The equipment has stable and reliable operation, good processing quality, high efficiency, simple operation and convenient maintenance. The cnc engraving and milling machine structure on the market at present combines formation for base and workstation usually, and can not keep high accuracy stroke and plane when displacement or level are placed, and this kind of cnc engraving and milling machine structure is the deformation that takes place often, especially to the product that the precision requires extremely high, not only needs to keep the level when static, still need keep high accuracy straight line operation in the processing motion. In order to solve the problems, the technical scheme provides a high-precision numerical control machine tool structure, which not only can enable a plane for placing a product to be kept horizontal, but also can keep high-precision linear operation in the processing movement of the product.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model mainly aims to provide a high-precision numerical control machine tool structure, and aims to solve the problem that the precision of processing is affected because a metal structure adopted engraving and milling machine structure in the prior art cannot ensure that a product keeps linear operation or horizontal placement during processing or placement.
In order to achieve the above purpose, the utility model provides a high-precision numerical control machine tool structure, which comprises a machine base main body and a workbench arranged on the machine base main body, wherein a gantry frame is arranged on one side of the workbench, a supporting seat is arranged at the bottom of one side of the workbench, the supporting seat and the machine base main body are in a triangular fixed structure,
a plane guide rail is arranged in the middle of the workbench, a processing platform is arranged on the plane guide rail,
a transverse guide rail is arranged on the gantry frame, a guide rail groove is arranged in the transverse guide rail, a processing component corresponding to the processing platform is movably connected on the guide rail groove,
the machine base main body, the processing platform, the workbench and the gantry frame are all marble plate bodies.
In one embodiment, the processing assembly is connected through a vertical guide rail and a sliding block which are arranged on a transverse guide rail, and the transverse guide rail and the sliding block are marble plate bodies.
In one embodiment, the support base is a marble base.
In one embodiment, the transverse guide rail is installed through a hole formed in the gantry frame, and a metal base plate is arranged on the inner wall of the hole.
In one embodiment, the number of machining assemblies arranged on the gantry frame is at least 2.
In one embodiment, the number of the plane guide rails is at least two.
In one embodiment, the support base is connected with the workbench through glue and bolts.
The utility model has the following beneficial effects:
the high-precision numerical control machine tool structure provided by the technical scheme can not only enable a plane for placing a product to be kept horizontal, but also can keep high-precision linear operation in the processing movement of the product all the time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the gantry frame and the components on the worktable.
Fig. 2 is a schematic view of the gantry frame and the other side view structure of the machine base body in the utility model.
Fig. 3 is a partially enlarged structural schematic view of the processing assembly of the present invention.
FIG. 4 is a schematic view of the gantry frame and the guide rail groove structure of the present invention.
[ list of reference numerals for main parts/components ]
| Reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Engine base |
123 | |
| 10 | Working table | 2 | |
| 11 | Supporting |
20 | |
| 12 | |
21 | |
| 121 | |
3 | |
| 122 | |
30 | Plane guide rail |
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly and completely apparent, the technical solutions in the embodiments of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (e.g., upper, lower, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement condition, etc. in a specific state (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
Descriptions in this specification as relating to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to any indicated technical feature or quantity. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral molding; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1:
referring to fig. 1 to 4, a high precision numerical control machine tool structure comprises a machine base main body 1 and a workbench 10 arranged on the machine base main body 1, wherein a gantry frame 12 is arranged on one side of the workbench 10, a support seat 11 is arranged at the bottom of one side of the workbench 10, the support seat 11 and the machine base main body 1 are in a triangular fixed structure,
a plane guide rail 30 is arranged at the middle part of the workbench 10, a processing platform 3 is arranged on the plane guide rail 30,
a transverse guide rail is arranged on the gantry frame 12, a guide rail groove 122 is arranged in the transverse guide rail, a processing assembly 21 corresponding to the processing platform 3 is movably connected on the guide rail groove 122,
the machine base main body 1, the processing platform 3, the workbench 10 and the gantry frame 12 are all marble plate bodies.
The plane for placing the product can be kept horizontal, and high-precision linear running can be always kept in the processing movement of the product. When the product is placed on the processing platform 3, the product is absolutely horizontal, and when the processing component 21 is processed, because the processing component 21 has the marble track stroke, the direction is kept unchanged during movement, and compared with the fine deformation which can be generated by metal, the processing precision can be higher by adopting the marble track stroke.
Referring to fig. 1 and 3, preferably, the processing assembly 21 is connected by the vertical guide rail 2 and the sliding block 20 which are disposed on the horizontal guide rail 123, and the horizontal guide rail 123 and the sliding block 20 are marble plate bodies.
In order to further improve the processing precision, marble plates are adopted at each stroke position, and the precision degree of each stroke is ensured.
Referring to fig. 1, preferably, the supporting base 11 is a marble base.
Referring to fig. 1 and 4, preferably, the transverse guide rail 123 is installed through a hole formed in the gantry frame 12, and a metal pad is disposed on an inner wall of the hole.
Referring to fig. 1, preferably, the number of the processing assemblies 21 provided on the gantry frame 12 is at least 2.
Referring to fig. 1, it is preferable that the planar guide rails 30 be provided in at least two numbers.
Referring to fig. 1, the support base 11 is preferably coupled to the table 10 by glue and bolts.
The working principle of the utility model is as follows:
the plane for placing the product is kept horizontal, and high-precision linear running can be always kept in the processing movement of the product. When the product is placed on the processing platform 3, the product is absolutely horizontal, and when the processing component 21 is processed, because the processing component 21 has the marble track stroke, the direction is kept unchanged during movement, and compared with the fine deformation which can be generated by metal, the processing precision can be higher by adopting the marble track stroke.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A high-precision numerical control machine tool structure is characterized by comprising a machine base main body and a workbench arranged on the machine base main body, wherein a gantry frame is arranged on one side of the workbench, a supporting seat is arranged at the bottom of one side of the workbench, the supporting seat and the machine base main body are in a triangular fixed structure,
a plane guide rail is arranged in the middle of the workbench, a processing platform is arranged on the plane guide rail,
a transverse guide rail is arranged on the gantry frame, a guide rail groove is arranged in the transverse guide rail, a processing assembly corresponding to the processing platform is movably connected on the guide rail groove,
the machine base main body, the processing platform, the workbench and the gantry frame are all marble plate bodies.
2. The structure of claim 1, wherein the machining assembly is connected by a vertical guide rail and a sliding block which are arranged on the transverse guide rail, and the transverse guide rail and the sliding block are both marble plates.
3. The high precision numerical control machine tool structure according to claim 1, wherein the support base is a marble base.
4. The structure of the high precision numerical control machine tool according to claim 1, wherein the transverse guide rail is installed through a hole formed in the gantry frame, and a metal pad is arranged on the inner wall of the hole.
5. The high precision numerical control machine tool structure according to claim 1, wherein the number of the machining assemblies disposed on the gantry frame is at least 2.
6. The high precision numerical control machine tool structure according to claim 1, wherein the number of the plane guide rails is at least two.
7. The high precision numerical control machine tool structure according to claim 1, wherein the support base is connected with the worktable by glue and bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120756081.3U CN215546697U (en) | 2021-04-13 | 2021-04-13 | High-precision numerical control machine tool structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120756081.3U CN215546697U (en) | 2021-04-13 | 2021-04-13 | High-precision numerical control machine tool structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215546697U true CN215546697U (en) | 2022-01-18 |
Family
ID=79856220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120756081.3U Active CN215546697U (en) | 2021-04-13 | 2021-04-13 | High-precision numerical control machine tool structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215546697U (en) |
-
2021
- 2021-04-13 CN CN202120756081.3U patent/CN215546697U/en active Active
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