CN205949990U - Special spring assembly shock insulation blade of panel rolling shear - Google Patents
Special spring assembly shock insulation blade of panel rolling shear Download PDFInfo
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- CN205949990U CN205949990U CN201620966552.2U CN201620966552U CN205949990U CN 205949990 U CN205949990 U CN 205949990U CN 201620966552 U CN201620966552 U CN 201620966552U CN 205949990 U CN205949990 U CN 205949990U
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- blade
- shock insulation
- spring assembly
- rolling shear
- spring group
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Abstract
The utility model provides a special spring assembly shock insulation blade of panel rolling shear, including the circular cutter piece, be connected through pivot interface and rolling shear pivot in the middle of the blade, the blade in overlap between circle and the rolling shear pivot excircle and have the shock insulation spring assembly. The shock insulation spring assembly include interval distribution's axle spring group and radial spring assembly. The utility model discloses a shock insulation spring assembly carries out the shock insulation between to rolling shear pivot and blade, has reduced the inside wearing and tearing of blade, has practiced thrift manufacturing cost.
Description
Technical field
This utility model is related to shear field, specifically a kind of sheet material slitting mill special purpose spring group shock insulation blade.
Background technology
Existing sheet material cutting is mostly to carry out cutting using numerical control press and slitting mill, and the build of numerical control press is relatively
Greatly, it is difficult to move after installing.Mould and die accuracy in numerical control press is higher simultaneously, when punching press cutting edge goes wrong
When, detachable maintaining need to be carried out to numerical control press, not only trouble is also time-consuming.
Slitting mill is different from general shear equipment, and this equipment is the rolling by circular knife on sheet material, thus completing
A kind of new endless shear action.This kind equipment general is used for metal coiled material, sheet material, plastic sheet, pvc, and paper etc. is longitudinally
Roller shear.It is widely used in packaging, building materials, household electrical appliances, automobile, the industry such as five metals.
The maximum loss product of slitting mill are exactly blade, produce quite big between blade and slitting mill rotating shaft in rotation process
Friction, be easily caused blade abrasion.
Utility model content
This utility model is in order to solve existing issue, there is provided a kind of sheet material slitting mill special purpose spring group shock insulation blade, leads to
Cross shock insulation groups of springs to carrying out shock insulation between slitting mill rotating shaft and blade, decrease the abrasion of inner blade, saved and produced into
This.
This utility model includes circular shear blade, is connected with slitting mill rotating shaft by rotating shaft interface in the middle of blade, described knife
Piece inner circle and slitting mill rotating shaft cylindrical between be cased with shock insulation groups of springs.
Improve further, described shock insulation groups of springs includes axle spring group spaced apart and radial spring group.
This utility model has the beneficial effects that：Shock insulation is carried out between slitting mill rotating shaft and blade by shock insulation groups of springs,
Decrease the abrasion of inner blade, save production cost.
Brief description
Fig. 1 is this utility model structural representation.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
This utility model structure, as shown in figure 1, including circular shear blade 2, is turned by rotating shaft interface and slitting mill in the middle of blade 2
Axle 1 connects, described blade 2 inner circle and slitting mill rotating shaft 1 cylindrical between be cased with shock insulation groups of springs 3
Improve further, described shock insulation groups of springs 3 includes axle spring group spaced apart and radial spring group.
This utility model concrete application approach is a lot, the above be only preferred implementation of the present utility model it should
Point out, for those skilled in the art, on the premise of without departing from this utility model principle, can also make
Go out some improvement, these improvement also should be regarded as protection domain of the present utility model.
Claims (2)
1. a kind of sheet material slitting mill special purpose spring group shock insulation blade it is characterised in that：Including circular shear blade（2）, blade（2）Middle
By rotating shaft interface and slitting mill rotating shaft（1）Connect, described blade（2）Inner circle and slitting mill rotating shaft（1）It is cased between cylindrical
Shock insulation groups of springs（3）.
2. sheet material slitting mill special purpose spring group shock insulation blade according to claim 1 it is characterised in that：Described shock insulation bullet
Spring group（3）Including axle spring group spaced apart and radial spring group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966552.2U CN205949990U (en) | 2016-08-29 | 2016-08-29 | Special spring assembly shock insulation blade of panel rolling shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620966552.2U CN205949990U (en) | 2016-08-29 | 2016-08-29 | Special spring assembly shock insulation blade of panel rolling shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205949990U true CN205949990U (en) | 2017-02-15 |
Family
ID=57979917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620966552.2U Active CN205949990U (en) | 2016-08-29 | 2016-08-29 | Special spring assembly shock insulation blade of panel rolling shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205949990U (en) |
-
2016
- 2016-08-29 CN CN201620966552.2U patent/CN205949990U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |