CN217666989U - Auxiliary supporting mechanism for improving rigidity of tool - Google Patents
Auxiliary supporting mechanism for improving rigidity of tool Download PDFInfo
- Publication number
- CN217666989U CN217666989U CN202123307349.4U CN202123307349U CN217666989U CN 217666989 U CN217666989 U CN 217666989U CN 202123307349 U CN202123307349 U CN 202123307349U CN 217666989 U CN217666989 U CN 217666989U
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- China
- Prior art keywords
- supporting seat
- ejector rod
- installation groove
- side wall
- tool
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Abstract
The utility model provides a promote auxiliary stay mechanism that frock rigidity was used, it has realized auxiliary stay, and compact structure, and the operation is quick simple and convenient. The supporting seat comprises a supporting seat, wherein an installation groove is formed in the bottom surface of the supporting seat, an ejector rod is arranged in the installation groove, and a cylindrical pin penetrates through a through hole in the middle section of the ejector rod and is installed on the front side wall surface and the rear side wall surface of the installation groove; the bolt passes the screw hole of supporting seat top surface and screws in the ejector pin right-hand member, and the supporting seat extends out of ejector pin left end top surface.
Description
Technical Field
The utility model belongs to the supporting mechanism field, specificly relate to an auxiliary stay mechanism that promotes frock rigidity usefulness.
Background
Along with the development of science and technology, the product has characteristics of large volume, complex structure, large-area thin-wall structure, extremely poor processing rigidity and difficult material cutting, clamping deformation is easy to generate in the clamping process, and processing deformation and tool shaking are easy to generate in the processing process due to poor product rigidity. This puts requirements on the design of the clamp that the clamp is rigid and the processing process is not easy to deform. In the design of a mechanical part machining tool clamp, an auxiliary supporting mechanism is often needed, the auxiliary supporting mechanism does not play a role in positioning, is only used for improving the clamping rigidity and stability of a part, and is in contact with the part after the part is positioned.
Disclosure of Invention
In order to solve the problem that the clamping warp easily produces in the product clamping in-process, the utility model provides a promote auxiliary stay mechanism that frock rigidity was used, it has realized auxiliary stay, and compact structure, and the operation is quick simple and convenient.
In order to achieve the purpose, the utility model discloses a realize through following technical scheme:
the utility model provides a promote auxiliary stay mechanism that frock rigidity was used, its includes the supporting seat, its characterized in that: the bottom surface of the supporting seat is provided with an installation groove, an ejector rod is arranged in the installation groove, and a cylindrical pin penetrates through a through hole in the middle section of the ejector rod and is installed on the front side wall surface and the rear side wall surface of the installation groove; and a bolt penetrates through a threaded hole in the top surface of the supporting seat and is screwed at the right end of the ejector rod, and the top surface of the left end of the ejector rod extends out of the supporting seat.
It is further characterized in that:
the bottom surface of the supporting seat is provided with a mounting threaded hole, and a screw penetrates through the mounting threaded hole to install the supporting seat on the tool bottom plate.
The utility model has the advantages that: the ejector rod, the cylindrical pin and the bolt form a core mechanism of the floating support, and the cylindrical pin is used for supporting the ejector rod to rotate in the pressing process, so that the self-adaption of the supporting position of a product is realized, and the height error of a part supporting plane is automatically adapted; the bolt passes through the top and transmits decurrent pressure to the ejector pin right-hand member, realizes that the ejector pin left end compressive force is on the product, during dismouting product, the gyration bolt can, and it has realized the auxiliary stay, and compact structure, and the operation is quick simple and convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the supporting seat structure of the present invention;
FIG. 3 is a schematic view of the structure of the ejector rod of the present invention;
in the figure: 1, supporting a seat; 11, mounting a groove; 2, a top rod; 3, cylindrical pins; 4, bolts; 5 installing a threaded hole.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are only used for explaining the present invention and are not limited to the protection scope of the present invention.
An auxiliary supporting mechanism for improving the rigidity of a tool comprises a supporting seat 1, wherein a supporting seat 11 is arranged on the bottom surface of the supporting seat 1, an ejector rod 2 is arranged in the supporting seat 11, and a cylindrical pin 3 penetrates through a through hole in the middle section of the ejector rod 2 and is arranged on the front side wall surface and the rear side wall surface of the supporting seat 11; bolt 4 passes the screw hole of supporting seat 1 top surface and screws up in ejector pin 2 right-hand member, and supporting seat 1 extends out to ejector pin 2 left end top surface. The bottom surface of the supporting seat 1 is provided with a mounting threaded hole 5, and a screw passes through the mounting threaded hole 5 to install the supporting seat 1 on a tool bottom plate.
The beneficial effects of the utility model are that: the ejector rod 2, the cylindrical pin 3 and the bolt 4 form a core mechanism of the floating support, and the cylindrical pin 3 is used for supporting the ejector rod 2 to rotate in the pressing process, so that the self-adaption to the supporting position of a product is realized, and the self-adaption to the height error of a part supporting plane is realized; bolt 4 passes through the top to 2 right-hand members of ejector pin transmission decurrent pressure, realizes 2 left ends of ejector pin compressive force on the product, during dismouting product, gyration bolt 4 can, it has realized the auxiliary stay, and compact structure, and the operation is quick simple and convenient.
Claims (2)
1. The utility model provides a promote auxiliary stay mechanism that frock rigidity was used, its includes the supporting seat, its characterized in that: the bottom surface of the supporting seat is provided with an installation groove, an ejector rod is arranged in the installation groove, and a cylindrical pin penetrates through a through hole in the middle section of the ejector rod and is installed on the front side wall surface and the rear side wall surface of the installation groove; and the bolt penetrates through a threaded hole in the top surface of the supporting seat and is screwed at the right end of the ejector rod, and the top surface of the left end of the ejector rod extends out of the supporting seat.
2. The auxiliary supporting mechanism for improving the rigidity of the tool according to claim 1, wherein: the bottom surface of the supporting seat is provided with a mounting threaded hole, and a screw penetrates through the mounting threaded hole to install the supporting seat on the tool bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123307349.4U CN217666989U (en) | 2021-12-27 | 2021-12-27 | Auxiliary supporting mechanism for improving rigidity of tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123307349.4U CN217666989U (en) | 2021-12-27 | 2021-12-27 | Auxiliary supporting mechanism for improving rigidity of tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217666989U true CN217666989U (en) | 2022-10-28 |
Family
ID=83727878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123307349.4U Active CN217666989U (en) | 2021-12-27 | 2021-12-27 | Auxiliary supporting mechanism for improving rigidity of tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217666989U (en) |
-
2021
- 2021-12-27 CN CN202123307349.4U patent/CN217666989U/en active Active
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