CN216575558U - Chuck jaw for heavy workpiece with round angle - Google Patents
Chuck jaw for heavy workpiece with round angle Download PDFInfo
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- CN216575558U CN216575558U CN202122815630.2U CN202122815630U CN216575558U CN 216575558 U CN216575558 U CN 216575558U CN 202122815630 U CN202122815630 U CN 202122815630U CN 216575558 U CN216575558 U CN 216575558U
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- chuck
- jaw body
- jaw
- heavy workpiece
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Abstract
The utility model discloses a chuck jaw for a heavy workpiece with a fillet, belongs to the technical field of tool fixtures, and comprises a jaw body and a chuck mounting block, wherein the chuck mounting block is fixedly mounted on the inner side of the jaw body, the chuck jaw is characterized in that a step is fixedly arranged at the top of the outer side of the jaw body, the thickness of the step protruding out of the jaw body is 100mm, the widths of the step and the jaw body are both 80mm, the length of the jaw body is 260mm, and the length of the step is 80 mm. The utility model can be matched with and clamped in a heavy workpiece with the specification of phi 1080mm multiplied by 4000mm and two end surfaces with R70 round corners.
Description
Technical Field
The utility model belongs to the technical field of tool fixtures, and particularly relates to a chuck jaw for a heavy workpiece with a round angle.
Background
At present, a workpiece chuck equipped on a CW61180L/4000 lathe is a standard double-gradient chuck, and when a round-corner heavy workpiece with a specification of phi 1080mm x 4000mm cylinder required by processing is faced, the existing double-gradient chuck cannot be stably clamped by the structure and the size, so that the processing cannot be smoothly carried out.
Disclosure of Invention
Aiming at the problems, the utility model makes up the defects of the prior art and provides a chuck jaw for heavy workpieces with round corners; the utility model can be matched with and clamped in a heavy workpiece with the specification of phi 1080mm multiplied by 4000mm cylinder and two end surfaces with R70 round corners.
In order to achieve the purpose, the utility model adopts the following technical scheme.
The utility model provides a chuck jaw for a heavy workpiece with a fillet, which comprises a jaw body and a chuck mounting block, wherein the chuck mounting block is fixedly mounted on the inner side of the jaw body, and is characterized in that a step is fixedly arranged at the top of the outer side of the jaw body, the protruding thickness of the step to the outside of the jaw body is 100mm, the widths of the step and the jaw body are both 80mm, the length of the jaw body is 260mm, and the length of the step is 80 mm.
The utility model has the beneficial effects.
According to the utility model, by arranging the chuck jaw with single gradient and one step and non-standard size, the chuck jaw can be arranged on the chuck of a CW61180L/4000 lathe to clamp a cylindrical heavy workpiece with a radius angle with the size specification of phi 1080mm multiplied by 4000mm, so that the defect that the cylindrical heavy workpiece with the radius angle cannot be matched and clamped by the standard chuck jaw is overcome, and the chuck can clamp the cylindrical heavy workpiece with the radius angle to process.
Drawings
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
FIG. 1 is a schematic view of the present invention for clamping heavy workpieces after integral assembly
Fig. 2 is a front view of the overall structure of the present invention.
Fig. 3 is a top view of the overall structure of the present invention.
The labels in the figure are: 1 is a jaw body, 2 is a chuck mounting block, 3 is a step, and 4 is a chuck.
Detailed Description
The utility model provides a chuck jaw for heavy workpieces with round corners, which is shown in the attached drawings and comprises a jaw body 1 and a chuck mounting block 2, wherein the chuck mounting block 2 is fixedly mounted on the inner side of the jaw body 1 and used for clamping the jaw body 1 with a chuck 4.
The top of the outer side of the jaw body 1 is fixedly provided with a step 3 to replace the structure of two steps of a standard chuck jaw, so that the jaw is adapted to a heavy workpiece with the specification of phi 1080mm multiplied by 4000mm cylinder and two end faces with R70 round corners.
The step 3 is 100mm to the outstanding thickness of the jaw body 1 outside, and thicker thickness can provide bigger clamping face and clamping strength when the heavy work piece of centre gripping, makes the centre gripping more stable.
The width of the step 3 and the width of the jaw body 1 are both 80mm, the length of the jaw body 1 is 260mm, the length of the step 3 is 80mm, and the clamping area is increased to ensure that the clamping is more stable.
It should be understood that the detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can be modified or substituted equally to achieve the same technical effects; as long as the use requirements are met, the method is within the protection scope of the utility model.
Claims (1)
1. The utility model provides a chuck jaw for taking heavy work piece of fillet, includes the jaw body (1) and chuck installation piece (2), the installation of chuck installation piece (2) is fixed the inboard of the jaw body (1), its characterized in that, the outside top of the jaw body (1) is fixed and is provided with one step (3), step (3) to the outer outstanding thickness of the jaw body (1) is 100mm, step (3) with the width of the jaw body (1) is 80mm, the length of the jaw body (1) is 260mm, the length of step (3) is 80 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122815630.2U CN216575558U (en) | 2021-11-17 | 2021-11-17 | Chuck jaw for heavy workpiece with round angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122815630.2U CN216575558U (en) | 2021-11-17 | 2021-11-17 | Chuck jaw for heavy workpiece with round angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216575558U true CN216575558U (en) | 2022-05-24 |
Family
ID=81647459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122815630.2U Active CN216575558U (en) | 2021-11-17 | 2021-11-17 | Chuck jaw for heavy workpiece with round angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216575558U (en) |
-
2021
- 2021-11-17 CN CN202122815630.2U patent/CN216575558U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |