CN215615141U - Tailstock locking rod of numerical control lathe - Google Patents
Tailstock locking rod of numerical control lathe Download PDFInfo
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- CN215615141U CN215615141U CN202121716045.0U CN202121716045U CN215615141U CN 215615141 U CN215615141 U CN 215615141U CN 202121716045 U CN202121716045 U CN 202121716045U CN 215615141 U CN215615141 U CN 215615141U
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- tailstock
- locking rod
- oil cylinder
- locking
- numerical control
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Abstract
The utility model relates to a locking rod of a tailstock of a numerical control lathe, which belongs to the technical field of the tailstock of the lathe and comprises a tailstock, wherein a sliding plate is arranged at the lower end of the tailstock, a pressing plate is arranged between the sliding plate and the tailstock, a plurality of locking rods extending out of the sliding plate are arranged on the tailstock, and a limiting screw rod in threaded sleeve joint with the tailstock is arranged on one locking rod. The device has the characteristics of simple structure, high strength and good operation stability. The problem of dynamics when the check lock pole locking is solved.
Description
Technical Field
The utility model relates to the technical field of lathe tailstock, in particular to a tailstock locking rod of a numerical control lathe.
Background
The tailstock is used as a core component of the numerical control lathe, and when the tailstock component is assembled, the tailstock is installed on the tailstock sliding plate and connected through a bolt. And then the assembled tailstock and the slide plate are placed on a lathe guide rail, the tailstock and the slide plate are fixed by plugging the wedge, a pressing plate is additionally arranged below the guide rail, and the tailstock and the pressing plate are tightly pressed by a locking rod to be fixed on the lathe guide rail.
With the rapid development of the modern society, the updating and upgrading of new products and new technologies are gradually accelerated, so that higher requirements on the variety, the processing precision and the efficiency of a machine tool are provided. To current structure, because the check lock lever is pressed on the tailstock, lead to the check lock lever to press one section and check lock lever bottom screw thread one end apart from too big for the dynamics is little after the check lock lever locking, and it is not hard up easily when processing heavy cutting work piece, causes the influence to the precision of processing part.
Disclosure of Invention
The utility model mainly solves the defects of low structural strength and easy looseness in the prior art, and provides the numerical control lathe tailstock locking rod which has the characteristics of simple structure, high strength and good operation stability. The problem of dynamics when the check lock pole locking is solved.
The technical problem of the utility model is mainly solved by the following technical scheme:
the utility model provides a numerical control lathe tailstock locking lever, includes the tailstock, the tailstock lower extreme be equipped with the slide, slide and tailstock between be equipped with the clamp plate, the tailstock on be equipped with a plurality of locking levers that extend the slide, be equipped with the stop screw who cup joints with tailstock looks screw thread formula on one of them locking lever.
Preferably, the upper part of the tailstock is provided with a reciprocating oil cylinder movably sleeved with the tailstock, a guide rod movably sleeved with the tailstock is arranged below the reciprocating oil cylinder, and a connecting sheet is arranged between one end of the guide rod and one end of the reciprocating oil cylinder.
Preferably, the reciprocating oil cylinder is provided with a stop ring which is locked, connected and fixed with the connecting sheet.
Preferably, a limiting plate which is in guide contact with the guide rod for supporting is arranged in the tailstock.
Preferably, the limiting plate is of an L-shaped structure.
The utility model can achieve the following effects:
compared with the prior art, the numerical control lathe tailstock locking rod has the characteristics of simple structure, high strength and good operation stability. The problem of dynamics when the check lock pole locking is solved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a structural sectional view of the present invention.
In the figure: tailstock 1, lock lever 2, reciprocating cylinder 3, limiting screw 4, clamp plate 5, slide 6, guide bar 7, connection piece 8, stop ring 9, limiting plate 10.
Detailed Description
The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings.
Example (b): as shown in fig. 1 and fig. 2, a locking rod for a tailstock of a numerically controlled lathe comprises a tailstock 1, a reciprocating cylinder 3 movably sleeved with the tailstock 1 is arranged on the upper portion of the tailstock 1, a guide rod 7 movably sleeved with the tailstock 1 is arranged below the reciprocating cylinder 3, and a limiting plate 10 guided to contact with and support the guide rod 7 is arranged in the tailstock 1. The limiting plate 10 is in an L-shaped structure. A connecting sheet 8 is arranged between one end of the guide rod 7 and one end of the reciprocating oil cylinder 3. The reciprocating oil cylinder 3 is provided with a stop ring 9 which is locked, connected and fixed with the connecting sheet 8. The lower extreme of tailstock 1 is equipped with slide 6, is equipped with clamp plate 5 between slide 6 and tailstock 1, is equipped with 2 check lock rods 2 that extend slide 6 on the tailstock 1, is equipped with the stop screw 4 that cup joints with tailstock 1 looks screw thread formula on one of them check lock rod 2.
In conclusion, the locking rod of the tailstock of the numerical control lathe has the characteristics of simple structure, high strength and good running stability. The problem of dynamics when the check lock pole locking is solved.
It is obvious to a person skilled in the art that the utility model is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the essential characteristics of the utility model. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In summary, the above description is only an embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.
Claims (5)
1. The utility model provides a numerical control lathe tailstock locking lever which characterized in that: including tailstock (1), tailstock (1) lower extreme be equipped with slide (6), slide (6) and tailstock (1) between be equipped with clamp plate (5), tailstock (1) on be equipped with a plurality of check lock poles (2) that extend slide (6), be equipped with on one of them check lock pole (2) with tailstock (1) looks screw thread formula cup joint stop screw (4).
2. The numerically controlled lathe tailstock locking rod according to claim 1, wherein: the tailstock structure is characterized in that a reciprocating oil cylinder (3) movably sleeved with the tailstock (1) is arranged on the upper portion of the tailstock (1), a guide rod (7) movably sleeved with the tailstock (1) is arranged below the reciprocating oil cylinder (3), and a connecting piece (8) is arranged between one end of the guide rod (7) and one end of the reciprocating oil cylinder (3).
3. The numerically controlled lathe tailstock locking rod according to claim 2, wherein: the reciprocating oil cylinder (3) is provided with a stop ring (9) which is locked, connected and fixed with the connecting sheet (8).
4. The numerically controlled lathe tailstock locking rod according to claim 2, wherein: and a limiting plate (10) which is guided, contacted and supported with the guide rod (7) is arranged in the tailstock (1).
5. The numerically controlled lathe tailstock locking rod according to claim 4, wherein: the limiting plate (10) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716045.0U CN215615141U (en) | 2021-07-27 | 2021-07-27 | Tailstock locking rod of numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121716045.0U CN215615141U (en) | 2021-07-27 | 2021-07-27 | Tailstock locking rod of numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215615141U true CN215615141U (en) | 2022-01-25 |
Family
ID=79892541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121716045.0U Active CN215615141U (en) | 2021-07-27 | 2021-07-27 | Tailstock locking rod of numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215615141U (en) |
-
2021
- 2021-07-27 CN CN202121716045.0U patent/CN215615141U/en active Active
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