CN217941879U - Linkage locking device of plane lathe - Google Patents
Linkage locking device of plane lathe Download PDFInfo
- Publication number
- CN217941879U CN217941879U CN202221790987.8U CN202221790987U CN217941879U CN 217941879 U CN217941879 U CN 217941879U CN 202221790987 U CN202221790987 U CN 202221790987U CN 217941879 U CN217941879 U CN 217941879U
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- sleeve
- locking device
- extrusion spring
- locating plate
- installation
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Abstract
The utility model discloses a flat lathe's linkage locking device, including sleeve, locating plate and No. two locating plates, install the sleeve through the bolt between locating plate and the locating plate No. two, the sleeve endotheca is equipped with and is provided with the installation storehouse in rubber seal cover and the rubber seal cover, install the stopper in the installation storehouse, telescopic top and bottom have all welded the installation shell, installation shell endotheca is equipped with the extrusion spring, the one end of extrusion spring is run through the sleeve and is passed through down the locating plate and connect the stopper, run through the gangbar in the sleeve. This novel linkage locking device has the function that the antiskid is taken off, and wear-resisting effect is obvious, is fit for extensively using widely.
Description
Technical Field
The utility model relates to a locking device technical field, in particular to linkage locking device of plane lathe.
Background
A flat lathe is a machine tool for performing flat turning of a rotating workpiece mainly by a lathe tool, and the lathe is one of the most important metal cutting machines, and the number of the lathe machines is the largest in a general machine manufacturing factory, and is also called a master machine, and an interlocking lock device is required for mounting the flat lathe.
The linkage locking device has the following defects: the linkage locking device does not have the anti-slipping function and has an unobvious wear-resisting effect. To this end, we propose a linkage locking device for a flat lathe.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a linkage locking device for a flat lathe, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a linkage locking device of flat lathe, includes sleeve, locating plate and No. two locating plates, install the sleeve through the bolt between locating plate and the No. two locating plates, the sleeve endotheca is equipped with rubber seal cover and is provided with the installation storehouse in the rubber seal cover, install the stopper in the installation storehouse, the installation cover shell has all been welded to telescopic top and bottom, installation cover shell endotheca is equipped with the extrusion spring, the one end of extrusion spring is run through the sleeve and is connected the stopper through locating plate down, it has the gangbar to run through in the sleeve.
Furthermore, the other end of the extrusion spring is welded with an upper positioning plate, and a bearing is installed on one side of the upper positioning plate through a screw.
Furthermore, the installation cover shell is provided with a pressing bolt through a bolt hole, one end of the pressing bolt is located in the bearing, when the linkage rod needs to be taken out, the pressing bolt is upwards rotated to drive the extrusion spring and the limiting block to move to one side, the linkage rod is convenient to take out, the practicability is high, and the effect is obvious.
Furthermore, one end of the linkage rod is sleeved with a trapezoidal block, a titanium metal coating is adopted as the wear-resistant layer, the wear-resistant effect is remarkable, the coating strength is high, the peeling is not prone to occurring, and the linkage rod is durable.
Furthermore, the inner surface layer of the limiting block is provided with a wear-resistant layer, and the wear-resistant layer is a titanium metal coating.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model relates to a linkage locking device of plane lathe has the gangbar of trapezoidal piece with one end and inserts the sleeve in, trapezoidal piece extrusion rubber seal cover and overcome the elasticity of extrusion spring, runs through the sleeve, realizes docking fast.
2. The utility model relates to a linkage locking device of plane lathe, when the pulling gangbar, the trapezoidal piece is spacing in the one end of stopper, prevents the slippage, plays spacing effect fast, when needs take out the gangbar, upwards rotating clamp bolt drives extrusion spring and stopper and removes to one side, is convenient for take out the gangbar, and the practicality is strong, and the effect is showing, utilizes the wearing layer to be titanium metal coating, and wear-resisting effect is showing, and coating strength is high, difficult peeling, durable.
Drawings
Fig. 1 is a schematic view of the overall structure of the linkage locking device of the flat lathe of the present invention.
Fig. 2 is a schematic view of the structure of the extrusion spring of the linkage locking device of the flat lathe.
Fig. 3 is a schematic view of the wear-resistant layer structure of the linkage locking device of the flat lathe.
In the figure: 1. a trapezoidal block; 2. a first positioning plate; 3. installing a bin; 4. a sleeve; 5. a second positioning plate; 6. a rubber sealing sleeve; 7. a linkage rod; 8. a limiting block; 9. a compression spring; 10. a bearing; 11. a compression bolt; 12. mounting a casing; 13. an upper positioning plate; 14. a lower positioning plate; 15. and a wear-resistant layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a linkage locking device of a flat lathe comprises a sleeve 4, a first positioning plate 2 and a second positioning plate 5, the sleeve 4 is installed between the first positioning plate 2 and the second positioning plate 5 through bolts, an installation bin 3 is arranged in the rubber sealing sleeve 6 and the rubber sealing sleeve 6 in the sleeve 4, a limiting block 8 is installed in the installation bin 3, installation sleeve shells 12 are welded at the top and the bottom of the sleeve 4, an extrusion spring 9 is sleeved in the installation sleeve shells 12, one end of the extrusion spring 9 penetrates through the sleeve 4 and is connected with the limiting block 8 through a lower positioning plate 14, and a linkage rod 7 penetrates through the sleeve 4.
Wherein, the other end of the extrusion spring 9 is welded with an upper positioning plate 13, and one side of the upper positioning plate 13 is provided with a bearing 10 through a screw.
In the embodiment, as shown in fig. 1, the upper positioning plate 13 is used for connecting the bearing 10 conveniently, and connecting the end of the pressing bolt 11.
Wherein, the mounting casing 12 is provided with a hold-down bolt 11 through a bolt hole, and one end of the hold-down bolt 11 is positioned in the bearing 10.
As shown in figure 1 in the embodiment, when the linkage rod 7 needs to be taken out, the pressing bolt 11 is upwards rotated to drive the extrusion spring 9 and the limiting block 8 to move to one side, so that the linkage rod 7 is convenient to take out, the practicability is high, and the effect is obvious.
Wherein, one end of the linkage rod 7 is sleeved with a trapezoidal block 1.
Wherein, the inner surface layer of the limiting block 8 is provided with a wear-resistant layer 15, and the wear-resistant layer 15 is a titanium metal coating.
In this embodiment, as shown in fig. 3, the wear-resistant layer 15 is a titanium coating, which has a significant wear-resistant effect, a high strength, and is not easy to peel off and durable.
What need to explain, the utility model relates to a linkage locking device of plane lathe, in operation, the gangbar 7 that has trapezoidal piece 1 with one end inserts sleeve 4, trapezoidal piece 1 extrudes rubber seal cover 6 and overcomes extrusion spring 9's elasticity, run through sleeve 4, realize quick butt joint, when pulling gangbar 7, trapezoidal piece 1 is spacing in stopper 8's one end, prevent the slippage, play spacing effect fast, when needs take out gangbar 7, upwards rotating clamp bolt 11, drive extrusion spring 9 and stopper 8 and remove to one side, be convenient for take out gangbar 7, therefore, the clothes hanger is strong in practicability, the effect is showing, utilize wearing layer 15 to be titanium metal coating, the abrasive effect is showing, coating strength is high, difficult peeling, and durability.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a linkage locking device of plane lathe, includes sleeve (4), a locating plate (2) and No. two locating plates (5), its characterized in that: install sleeve (4) through the bolt between locating plate (2) and No. two locating plates (5), sleeve (4) endotheca is equipped with rubber seal cover (6) and is provided with installation storehouse (3) in rubber seal cover (6), install stopper (8) in installation storehouse (3), installation cover shell (12) have all been welded to the top and the bottom of sleeve (4), installation cover shell (12) endotheca is equipped with extrusion spring (9), the one end of extrusion spring (9) runs through sleeve (4) and connects stopper (8) through locating plate (14) down, it has gangbar (7) to run through in sleeve (4).
2. The interlocking lock device for a flat lathe according to claim 1, wherein: the other end of the extrusion spring (9) is welded with an upper positioning plate (13) and one side of the upper positioning plate (13) is provided with a bearing (10) through a screw.
3. The interlocking lock device for a flat lathe according to claim 1, wherein: the mounting casing (12) is provided with a compression bolt (11) through a bolt hole, and one end of the compression bolt (11) is positioned in the bearing (10).
4. The interlocking lock device for a flat lathe according to claim 1, wherein: one end of the linkage rod (7) is sleeved with a trapezoidal block (1).
5. The interlocking lock device for a flat lathe according to claim 1, wherein: the inner surface layer of the limiting block (8) is provided with a wear-resistant layer (15), and the wear-resistant layer (15) is a titanium metal coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790987.8U CN217941879U (en) | 2022-07-12 | 2022-07-12 | Linkage locking device of plane lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790987.8U CN217941879U (en) | 2022-07-12 | 2022-07-12 | Linkage locking device of plane lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217941879U true CN217941879U (en) | 2022-12-02 |
Family
ID=84220956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221790987.8U Active CN217941879U (en) | 2022-07-12 | 2022-07-12 | Linkage locking device of plane lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217941879U (en) |
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2022
- 2022-07-12 CN CN202221790987.8U patent/CN217941879U/en active Active
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