CN210160738U - Machine tool guide rail base - Google Patents
Machine tool guide rail base Download PDFInfo
- Publication number
- CN210160738U CN210160738U CN201920993149.2U CN201920993149U CN210160738U CN 210160738 U CN210160738 U CN 210160738U CN 201920993149 U CN201920993149 U CN 201920993149U CN 210160738 U CN210160738 U CN 210160738U
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- China
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- guide rail
- base body
- rail groove
- linear guide
- machine tool
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Abstract
The utility model relates to a machine tool guide rail base, which comprises a base body, wherein the upper end surface of the base body is provided with a high-precision guide rail groove, and the middle part of the high-precision guide rail groove is provided with a linear guide rail groove; the base body both ends and high-accuracy guide rail inslot are provided with the fixed orifices, and fixed orifices locates in the both sides in linear guide rail groove, base body upper portion is provided with the communicating fixed slot in linear guide rail groove, the base body lower part also is provided with the fixed slot. The utility model discloses can connect fixedly to the guide rail of difference, improve its commonality, the guide rail of being convenient for is connected fixedly and effectively improves the fixed stability of guide rail.
Description
Technical Field
The utility model relates to a guide rail technical field especially relates to a lathe guide rail base.
Background
The guide rail is an important part for supporting and guiding the sliding of the machine tool in the machining process, and the guide precision of the guide rail directly influences the machining precision of a workpiece. Because the guide slide block on the guide rail is abraded when the guide rail walks, the guide rail and the lathe bed of the machine tool are mostly connected and fixed through a guide rail base at present, thereby facilitating the disassembly and replacement of guide rail parts at the later stage; the existing guide rail base can only be specially used for connecting and fixing one guide rail, so that different guide rails are inconvenient to replace and use, the connecting and fixing mode is inconvenient, and the stability of the guide rail after the guide rail is connected and fixed is not good enough, thereby influencing the guide accuracy of the guide rail.
Disclosure of Invention
The utility model provides a solve above defect and provide a lathe guide rail base, can connect fixedly to the guide rail of difference, improved its commonality, the guide rail of being convenient for is connected fixedly and effectively improves the fixed stability of guide rail.
In order to solve the technical problem, the utility model adopts the technical scheme that: a machine tool guide rail base comprises a base body, wherein a high-precision guide rail groove is formed in the upper end face of the base body, and a linear guide rail groove is formed in the middle of the high-precision guide rail groove; the base body both ends and high-accuracy guide rail inslot are provided with the fixed orifices, and fixed orifices locates in the both sides in linear guide rail groove, base body upper portion is provided with the communicating fixed slot in linear guide rail groove, the base body lower part also is provided with the fixed slot.
The base body comprises an upper connecting part, a middle supporting part and a lower connecting part, and the high-precision guide rail groove and the linear guide rail groove are formed in the upper connecting part.
Furthermore, the middle supporting part and the lower connecting part of the base body are respectively provided with a lightening hole.
Furthermore, positioning grooves are arranged on two sides of the linear guide rail groove.
Further, when connecting the high-precision guide rail in the high-precision guide rail groove, this moment match in the linear guide rail groove and set up a T type locating plate, when connecting the linear guide rail in the linear guide rail groove, this moment match in the constant head tank and set up an L type locating plate.
The utility model discloses following beneficial effect has:
compared with the prior art, the utility model can be installed and connected with a high precision guide rail or a linear guide rail according to the use requirement, thereby improving the universality of the guide rail base; the fixed orifices and the fixed slot on the base make things convenient for the installation fixed connection of two kinds of guide rails, high-precision guide rail groove on the base body, linear guide rail groove can be better when connecting high-precision guide rail, perhaps linear guide rail fix a position simultaneously, improve the stability of guide rail operation in-process on the base.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a sectional structure view of the high precision guide rail of the present invention;
fig. 4 is a sectional structure view of the installation linear guide of the present invention.
Detailed Description
The invention is further explained by combining the attached drawings.
Referring to fig. 1 to 4, the present invention provides a machine tool guide rail base, which includes a base body 1, wherein a high-precision guide rail groove 2 is disposed on an upper end surface of the base body 1, and a linear guide rail groove 3 is disposed in a middle of the high-precision guide rail groove 2; the guide rail fixing device is characterized in that fixing holes 4 are formed in the two ends of the base body 1 and the high-precision guide rail groove 2, the fixing holes 4 are located on the two sides of the linear guide rail groove 3, a fixing groove 5 communicated with the linear guide rail groove 3 is formed in the upper portion of the base body 1, and the fixing groove 5 is also formed in the lower portion of the base body 1.
The base body 1 is composed of an upper connecting part 6, a middle supporting part 7 and a lower connecting part 8, and the high-precision guide rail groove 2 and the linear guide rail groove 3 are arranged on the upper connecting part 6.
The middle supporting part 7 and the lower connecting part 8 of the base body 1 are respectively provided with a lightening hole 9.
And positioning grooves 10 are arranged on two sides of the linear guide rail groove 3.
When the high-precision guide rail 11 is connected in the high-precision guide rail groove 2, a T-shaped positioning plate 12 is arranged in the linear guide rail groove 3 in a matching mode, and when the linear guide rail 13 is connected in the linear guide rail groove 3, an L-shaped positioning plate 14 is arranged in the positioning groove 10 in a matching mode.
The utility model discloses an installation theory of use as follows:
in the using process, if the high-precision guide rail 11 needs to be connected, the T-shaped positioning plate 12 is installed in the linear guide rail groove 3 in a matching mode, then the high-precision guide rail 11 is installed in the high-precision guide rail groove 2, one end of the T-shaped positioning plate 12 is in positioning clamping connection with the installation hole in the high-precision guide rail groove 2, and then the base body 1 and the high-precision guide rail 11 are fixedly connected through the fixing hole 4 in the base body 1 and the installation hole in the high-precision guide rail 11 through bolts and nuts; and finally, the base body 1 and the base body are connected and fixed on the bed body of the machine tool through the fixing groove 5 on the lower connecting part 8 of the base body 1.
If the linear guide rail 13 needs to be connected, the L-shaped positioning plate 14 is installed in the positioning groove 10 in a matching mode, then the linear guide rail 13 is installed in the linear guide rail groove 3, a bolt (not shown in the figure) and a nut (not shown in the figure) are connected to an installation hole of the linear guide rail 13 in advance, then the nut connected with the bolt penetrates through and is matched in the fixing groove 5 from one end of the fixing groove 5 in the base body 1, the polygonal edge of the nut forms relative fixing through the fixing groove 5, the bolt is screwed to achieve fixed connection of the linear guide rail 13 and the base body 1, and at the moment, one end portion of the L-shaped positioning plate 14 is in positioning clamping connection with the groove in the bottom of the linear; and finally, the base body 1 and the base body are connected and fixed on the bed body of the machine tool through the fixing groove 5 on the lower connecting part 8 of the base body 1.
The above detailed description is made on a machine tool guide rail base provided by the embodiment of the present invention, and the principle and the implementation mode of the present invention are explained by applying a specific example, and the description of the above embodiment is only used to help understanding the technical solution disclosed by the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (5)
1. The utility model provides a machine tool guide rail base, includes base body, its characterized in that: the upper end surface of the base body is provided with a high-precision guide rail groove, and the middle of the high-precision guide rail groove is provided with a linear guide rail groove; the base body both ends and high-accuracy guide rail inslot are provided with the fixed orifices, and fixed orifices locates in the both sides in linear guide rail groove, base body upper portion is provided with the communicating fixed slot in linear guide rail groove, the base body lower part also is provided with the fixed slot.
2. The machine tool guide rail mount of claim 1, wherein: the base body comprises an upper connecting part, a middle supporting part and a lower connecting part, and the high-precision guide rail groove and the linear guide rail groove are formed in the upper connecting part.
3. The machine tool guide rail mount of claim 1, wherein: and lightening holes are respectively formed in the middle supporting part and the lower connecting part of the base body.
4. The machine tool guide rail mount of claim 1, wherein: and positioning grooves are arranged on two sides of the linear guide rail groove.
5. The machine tool guide base of claim 4, wherein: when connecting high-accuracy guide rail in the high-accuracy guide rail groove, this moment match in the linear guide rail groove and set up a T type locating plate, linear guide rail groove in when connecting linear guide rail, this moment match in the constant head tank and set up an L type locating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993149.2U CN210160738U (en) | 2019-06-28 | 2019-06-28 | Machine tool guide rail base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993149.2U CN210160738U (en) | 2019-06-28 | 2019-06-28 | Machine tool guide rail base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210160738U true CN210160738U (en) | 2020-03-20 |
Family
ID=69794852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920993149.2U Active CN210160738U (en) | 2019-06-28 | 2019-06-28 | Machine tool guide rail base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210160738U (en) |
-
2019
- 2019-06-28 CN CN201920993149.2U patent/CN210160738U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220314 Address after: 062650 North District, Qingxian Economic Development Zone, Cangzhou City, Hebei Province Patentee after: Hebei liangnai Intelligent Technology Co.,Ltd. Address before: 318000 west of Building 1, No. 98-3, dongtaihe Road, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: TAIZHOU SANYI SEIKO ELECTRICAL AND MECHANICAL Co.,Ltd. |