CN203409515U - Novel supporting shoe device on sliding rail - Google Patents
Novel supporting shoe device on sliding rail Download PDFInfo
- Publication number
- CN203409515U CN203409515U CN201320357618.4U CN201320357618U CN203409515U CN 203409515 U CN203409515 U CN 203409515U CN 201320357618 U CN201320357618 U CN 201320357618U CN 203409515 U CN203409515 U CN 203409515U
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- CN
- China
- Prior art keywords
- face
- interference
- cast iron
- sliding rail
- threaded hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel supporting shoe device on s sliding rail. The novel supporting shoe device comprises a body, an interference face, a connecting face, a groove and a threaded hole, wherein the body is molded by casting cast iron; the interference face is arranged above the body; the connecting face and the interference face are arranged at the same side below the body; the groove is formed in the same side of the connecting face and the interference face on the body; the threaded hole is formed in the center of the cylindrical cast iron at the upper end of the body. Perfectly, the body is of an isosceles trapezoid. The body is molded by casting the cast iron, the groove is formed in the body, the processing is convenient and material-saving, the body is connected by the connecting face, the threaded hole is connected with a screw, the screw is rotated in the threaded hole by using clearance fit to drive the body to move, therefore a cross beam is moved, the interference face above the body is used for preventing friction interference from occurring between the body and a machine tool in the motion process, and the damage of the machine tool is prevented.
Description
Technical field
The utility model relates to a kind of back-up block, particularly the back-up block device on a kind of sliding rail.
Background technology
Growing along with Numeric Control Technology, Digit Control Machine Tool is widely used, it simple to operate, the fast advantage of process velocity allows many manufacturers select to use Digit Control Machine Tool processing parts, yet wanting lathe can move with regard to a kind of movement parts of needs and a kind of corresponding connector, general lathe is by the rotation of nut, to drag the motion of crossbeam, ball is installed in nut, use and easily drop long afterwards, and transmission is by the gear drive of motor, while entering foul, can damage, repair and replacement bother very much, therefore it is simple that we need a kind of transmission, easy to maintenance, manufacture fast transmission device.
Utility model content
For addressing the above problem, the purpose of this utility model be to provide a kind of transmission simply, not fragile, damage after easily maintenance again, the back-up block device on sliding rail simple in structure.
For achieving the above object, the technical solution of the utility model:
Back-up block device on a kind of sliding rail, comprise body, interference surface, joint face, groove, screwed hole, described body is by cast iron die cast, interference surface is arranged at body top, joint face and interference surface are positioned at the below that the same side is arranged at body, on body, the same side of joint face and interference surface is dug flutedly, and screwed hole is opened in cylindrical cast iron center, body upper end.
As preferably, described body is isosceles trapezoid shape.
Body of the present utility model is by cast iron die cast, on body, have groove, the material of saving again easy to process, body connects by joint face, and screwed hole connecting screw rod, utilizes matched in clearance, the rotation of screw rod in screwed hole drives body motion, thereby make crossbeam motion, the interference surface of body top be for prevent body in motion process with lathe generation frictional interference, prevent that lathe from damaging.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is stereogram of the present utility model.
The specific embodiment
As shown in Figure 1, 2, 3, back-up block device on a kind of sliding rail, comprise body 1, interference surface 2, joint face 3, groove 4, screwed hole 5, described body 1 is by cast iron die cast, interference surface 2 is arranged at body 1 top, joint face 3 is positioned at interference surface 2 below that the same side is arranged at body 1, and on body 1, joint face 3 and the same side of interference surface 2 are dug flutedly 4, and screwed hole 5 is opened in body 1 cylindrical cast iron center, upper end.As preferably, described body 1 is isosceles trapezoid shape.Body 1 of the present utility model is by cast iron die cast, on body 1, have groove 4, the material of saving again easy to process, body 1 connects by joint face 3, and screwed hole 5 connecting screw rods, utilize matched in clearance, the rotation of screw rod in screwed hole 5 drives body 1 motion, thereby make crossbeam motion, the interference surface 2 of body 1 top be for prevent body 1 in motion process with lathe generation frictional interference, prevent that lathe from damaging.
Claims (2)
1. the back-up block device on a sliding rail, comprise body (1), interference surface (2), joint face (3), groove (4), screwed hole (5), it is characterized in that, described body (1) is by cast iron die cast, interference surface (2) is arranged at body (1) top, joint face (3) is positioned at interference surface (2) below that the same side is arranged at body (1), at the upper joint face (3) of body (1), dig fluted (4) with the same side of interference surface (2), screwed hole (5) is opened in cylindrical cast iron center, body (1) upper end.
2. the back-up block device on a kind of sliding rail according to claim 1, is characterized in that, described body (1) is isosceles trapezoid shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320357618.4U CN203409515U (en) | 2013-06-21 | 2013-06-21 | Novel supporting shoe device on sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320357618.4U CN203409515U (en) | 2013-06-21 | 2013-06-21 | Novel supporting shoe device on sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409515U true CN203409515U (en) | 2014-01-29 |
Family
ID=49972440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320357618.4U Expired - Fee Related CN203409515U (en) | 2013-06-21 | 2013-06-21 | Novel supporting shoe device on sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409515U (en) |
-
2013
- 2013-06-21 CN CN201320357618.4U patent/CN203409515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |