CN210586797U - Nut processing location frock - Google Patents
Nut processing location frock Download PDFInfo
- Publication number
- CN210586797U CN210586797U CN201921242086.3U CN201921242086U CN210586797U CN 210586797 U CN210586797 U CN 210586797U CN 201921242086 U CN201921242086 U CN 201921242086U CN 210586797 U CN210586797 U CN 210586797U
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- bottom plate
- sleeve
- nut
- placing
- punching machine
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Abstract
The utility model discloses a nut processing location frock belongs to nut processing technical field. The punching machine comprises a workbench, a punching machine body and a cylinder, wherein the punching machine body is located at the top of the workbench, the cylinder is fixed on the punching machine body, a bottom plate is further arranged at the top of the workbench and located on the front side of the punching machine body, adjusting grooves are respectively formed in the edges of the periphery of the bottom plate, bolts are welded on the periphery of the top of the workbench respectively, and each bolt penetrates through the adjusting grooves and is fixedly connected with the bottom plate. The utility model discloses mainly be on the bottom plate relation between adjustment tank and bolt know, reference column and the sleeve to and a plurality of nuts on the reference column place the factor that the end specification size is different on the piece, and the factor that the drift was changed according to the specification of placing the end on the three-jaw chuck body, can utilize above-mentioned relation to carry out the location processing operation of different specification size nuts on this device.
Description
Technical Field
The utility model relates to a nut processing location frock belongs to nut processing technology field.
Background
At present, the nut needs to be positioned before being processed, the conventional positioning mode aims at the nut of the same model, but the nuts of different specifications cannot be positioned on the same positioning device, so the current positioning device has limitations.
Disclosure of Invention
The utility model discloses the technical problem that will solve lies in: the utility model provides a nut processing location frock, it has solved the problem that can not fix a position on same positioner to the nut of different specifications.
The utility model discloses the technical problem that will solve takes following technical scheme to realize:
the nut processing and positioning tool comprises a workbench, a punching machine body positioned at the top of the workbench and a cylinder fixed on the punching machine body, wherein the top of the workbench is also provided with a bottom plate, the bottom plate is positioned at the front side of the punching machine body, the peripheral edges of the bottom plate are respectively provided with an adjusting groove, the periphery of the top of the workbench is respectively welded with a first bolt, the aperture of the adjusting groove is larger than the diameter of the first bolt, each first bolt respectively penetrates through the adjusting groove to be fixedly connected with the bottom plate, the middle of the top of the bottom plate is fixedly connected with a sleeve, the sleeve is detachably and fixedly connected with a positioning column, the top of the positioning column is fixedly connected with a plurality of nut placing blocks, each nut placing block comprises a fixed end and a placing end, the placing end is positioned at the top of the fixed end, and the placing end and, it is a plurality of place the end specification variation in size, the flexible end fixedly connected with three-jaw chuck body of cylinder, three-jaw chuck body latch end is corresponding with the piece is placed to the nut, three-jaw chuck body latch end joint has the drift, cylinder, three-jaw chuck body and reference column are on same vertical axis.
As a preferred example, threaded holes are formed in the side wall of the sleeve and the positioning column, the threaded holes in the sleeve correspond to the threaded holes in the positioning column, a second bolt is arranged on the threaded holes in the sleeve, and the positioning column is fixed inside the sleeve through the second bolt.
Adopt above-mentioned scheme, the purpose utilizes the second bolt to install and dismantle the reference column in the sleeve to can realize placing the purpose that the piece was changed to the nut of different specifications size.
The utility model has the advantages that: the utility model discloses mainly be on the bottom plate relation between adjustment tank and bolt know, reference column and the sleeve to and a plurality of nuts on the reference column place the factor that the end specification size is different on the piece, and the factor that the drift was changed according to the specification of placing the end on the three-jaw chuck body, can utilize above-mentioned relation to carry out the location processing operation of different specification size nuts on this device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a portion a of fig. 1.
In the figure: the three-jaw chuck comprises a workbench 1, a punch body 2, a cylinder 3, a bottom plate 4, an adjusting groove 5, a first bolt 6, a sleeve 7, a positioning column 8, a nut placing block 9, a three-jaw chuck body 10, a punch 11, a second bolt 12, a fixing end 13 and a placing end 14.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.
As shown in fig. 1-2, the nut processing and positioning tool comprises a worktable 1, a punch body 2 positioned on the top of the worktable 1, and a cylinder 3 fixed on the punch body 2, wherein a bottom plate 4 is further arranged on the top of the worktable 1, the bottom plate 4 is positioned on the front side of the punch body 2, adjusting grooves 5 are respectively arranged on the peripheral edges of the bottom plate 4, first bolts 6 are respectively welded on the periphery of the top of the worktable 1, the aperture size of each adjusting groove 5 is larger than the diameter of each first bolt 6, each first bolt 6 respectively penetrates through the adjusting groove 5 to be fixedly connected with the bottom plate 4, a sleeve 7 is fixedly connected with the middle of the top of the bottom plate 4, a positioning column 8 is detachably and fixedly connected on the sleeve 7, a plurality of nut placing blocks 9 are fixedly connected with the top of the positioning column 8, each nut placing block 9 comprises a fixed end 13 and a placing end 14, the placing, put end 14 and stiff end 13 integrated into one piece, a plurality of 14 specifications of putting end are different in size, the 3 flexible end fixedly connected with three-jaw chuck bodies of cylinder 10, the piece 9 is placed corresponding with the nut to three-jaw chuck body 10 latch end, three-jaw chuck body 10 latch end joint has drift 11, cylinder 3, three-jaw chuck body 10 and reference column 8 are on same vertical axis.
Threaded holes are formed in the side wall of the sleeve 7 and the positioning column 8, the threaded holes in the sleeve 7 correspond to the threaded holes in the positioning column 8, a second bolt 12 is arranged in the threaded holes in the sleeve 7, and the positioning column 8 is fixed inside the sleeve 7 through the second bolt 12.
The working principle is as follows:
firstly, placing the nut on 9 nut placing blocks with the same specification and size as the nut according to the specification and size of the nut, and selecting a proper punch 11 according to the specification and size of one nut;
II, appropriately loosening the four first bolts 6 on the base plate 4, moving the base plate 4, adjusting the position of the base plate 4 relative to the air cylinder 3 to enable the nut on one nut placing block 9 to be equal in size and correspond to the punch 11, stopping adjustment, and then tightening the first bolts 6;
III, starting the cylinder 3 on the punch body 2, and enabling the punch 11 to process the nut under the stretching of the cylinder 3;
and IV, when the nuts with different specifications and sizes need to be punched, the punching operation is carried out according to I, II and III.
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 that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. Nut processing location frock, include the workstation, be located the punching machine body at workstation top and fix the cylinder on the punching machine body, its characterized in that: the top of the workbench is also provided with a bottom plate, the bottom plate is positioned at the front side of the punching machine body, the peripheral edges of the bottom plate are respectively provided with an adjusting groove, the periphery of the top of the workbench is respectively welded with first bolts, the aperture size of the adjusting groove is larger than the diameter of the first bolts, each first bolt respectively penetrates through the adjusting groove and is fixedly connected with the bottom plate, the middle of the top of the bottom plate is fixedly connected with a sleeve, the sleeve is detachably and fixedly connected with a positioning column, the top of the positioning column is fixedly connected with a plurality of nut placing blocks, each nut placing block comprises a fixed end and a placing end, the placing end is positioned at the top of the fixed end, the placing ends and the fixed ends are integrally formed, the placing ends are different in size, a cylinder telescopic end is fixedly connected with a three-jaw chuck body, and the tooth clamping end of the three-jaw chuck body corresponds, the three-jaw chuck body latch end joint has the drift, cylinder, three-jaw chuck body and reference column are on same vertical axis.
2. The nut machining and positioning tool according to claim 1, characterized in that: threaded holes are formed in the side wall of the sleeve and the positioning column, the threaded holes in the sleeve correspond to the threaded holes in the positioning column, second bolts are arranged on the threaded holes in the sleeve, and the positioning column is fixed inside the sleeve through the second bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242086.3U CN210586797U (en) | 2019-08-02 | 2019-08-02 | Nut processing location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242086.3U CN210586797U (en) | 2019-08-02 | 2019-08-02 | Nut processing location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210586797U true CN210586797U (en) | 2020-05-22 |
Family
ID=70701653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921242086.3U Active CN210586797U (en) | 2019-08-02 | 2019-08-02 | Nut processing location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210586797U (en) |
-
2019
- 2019-08-02 CN CN201921242086.3U patent/CN210586797U/en active Active
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