CN205716386U - A kind of shape tube for engineering machinery driving cabin skeleton - Google Patents
A kind of shape tube for engineering machinery driving cabin skeleton Download PDFInfo
- Publication number
- CN205716386U CN205716386U CN201620502186.5U CN201620502186U CN205716386U CN 205716386 U CN205716386 U CN 205716386U CN 201620502186 U CN201620502186 U CN 201620502186U CN 205716386 U CN205716386 U CN 205716386U
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- China
- Prior art keywords
- shape tube
- engineering machinery
- bending process
- driving cabin
- machinery driving
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A kind of shape tube for engineering machinery driving cabin skeleton, relates to engineering machinery field.Including shape tube body, the intrinsic both sides of shape tube are provided with support slot, and shape tube is the most internal has also placed auxiliary bending process pad, in the support slot that the dual-side of described auxiliary bending process pad is respectively provided at both sides.This utility model is provided with auxiliary process pad in shape tube, in BENDING PROCESS, owing to being acted on by auxiliary bending process pad, the radial deformation of special-shaped body arrived effective control, avoid special-shaped body that body radial deformation occurs in bending forming, improve the quality of product.
Description
Technical field
This utility model relates to engineering machinery field, a kind of shape tube for engineering machinery driving cabin skeleton.
Background technology
Engineering machinery driving cabin skeleton commonly used bending shape tube structure at present, for ensureing the bending work of special-shaped body
Skill, often when bending, needs to arrange die mandrel in shape tube body, controls radial deformation during bending, but curved
After song completes, there is die mandrel and be not easily taken out of problem.
The special-shaped body of part can not arrange die mandrel when bending, and this constrains the curved of special-shaped body to a great extent
Bent forming quality.Meanwhile, for ensureing the intensity of skeleton, often the comparison of the thickness design of special-shaped body is thick, adds and is manufactured into
This.
Utility model content
The purpose of this utility model is to provide a kind of shape tube for engineering machinery driving cabin skeleton, and this shape tube is curved
Need not arrange die mandrel time bent, simultaneously it can be avoided that special-shaped body occurs body radial deformation in bending forming.
The technical scheme realizing above-mentioned purpose is: a kind of shape tube for engineering machinery driving cabin skeleton, and its feature exists
In: including shape tube body, the intrinsic both sides of shape tube are provided with support slot, and shape tube is the most internal has also placed auxiliary bending process
Pad, in the support slot that the dual-side of described auxiliary bending process pad is respectively provided at both sides.
Further, auxiliary bending process pad is elongated, and identical with the material of shape tube body.
This utility model is provided with auxiliary process pad in shape tube, in BENDING PROCESS, due to by auxiliary bending process pad
Effect, the radial deformation of special-shaped body arrived effective control, it is to avoid special-shaped body occurs body footpath in bending forming
To deformation, improve the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional view of Fig. 1.
Detailed description of the invention
As shown in Figure 1, 2, this utility model includes that shape tube body 1, the both sides in shape tube body 1 are provided with support slot
2, also place auxiliary bending process pad 3, the support slot 2 that the dual-side of auxiliary bending process pad 3 is respectively provided at both sides in shape tube body 1
In.
Auxiliary bending process pad 3 is elongated, and identical with the material of shape tube body 1.
Claims (2)
1. the shape tube for engineering machinery driving cabin skeleton, it is characterised in that: include shape tube body, shape tube body
Interior both sides are provided with support slot, and shape tube is the most internal has also placed auxiliary bending process pad, and the dual-side of described auxiliary bending process pad divides
It is not arranged in the support slot of both sides.
A kind of shape tube for engineering machinery driving cabin skeleton the most according to claim 1, it is characterised in that: auxiliary curved work
Skill pad is elongated, and identical with the material of shape tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502186.5U CN205716386U (en) | 2016-05-30 | 2016-05-30 | A kind of shape tube for engineering machinery driving cabin skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620502186.5U CN205716386U (en) | 2016-05-30 | 2016-05-30 | A kind of shape tube for engineering machinery driving cabin skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205716386U true CN205716386U (en) | 2016-11-23 |
Family
ID=57299399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620502186.5U Active CN205716386U (en) | 2016-05-30 | 2016-05-30 | A kind of shape tube for engineering machinery driving cabin skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205716386U (en) |
-
2016
- 2016-05-30 CN CN201620502186.5U patent/CN205716386U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |