CN206028872U - Special combined cutter blade of panel rolling shear of pin key connection straggly - Google Patents
Special combined cutter blade of panel rolling shear of pin key connection straggly Download PDFInfo
- Publication number
- CN206028872U CN206028872U CN201620999423.3U CN201620999423U CN206028872U CN 206028872 U CN206028872 U CN 206028872U CN 201620999423 U CN201620999423 U CN 201620999423U CN 206028872 U CN206028872 U CN 206028872U
- Authority
- CN
- China
- Prior art keywords
- blade
- pin
- straggly
- pin key
- horizontal
- Prior art date
- 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.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a special combined cutter blade of panel rolling shear of pin key connection straggly, including the circular cutter piece, it has the pivot interface of being connected with the rolling shear pivot to open in the middle of the blade, the blade pass through the pin key by two semicircle blades and connect. Two and half circular cutter piece junctions be equipped with two pair at least pin keies, the pin key is including installing horizontal bolt and the horizontal pin hole on two semicircle blades of difference, horizontal bolt and horizontal pin hole interval distribution on the same semicircle blade respectively. The utility model discloses the blade is two and half months razor blade assembly and forms, and production efficiency, has been improved at the time of having practiced thrift to convenient the dismantlement when changing the blade.
Description
Technical field
This utility model is related to shear field, the sheet material slitting mill special combination of specifically a kind of pin key connection straggly
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 compared with
Greatly, it is difficult to move after installing.Mould and die accuracy simultaneously in numerical control press is higher, 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, so as to completing
A kind of new endless shear action.General this kind equipment is used for the longitudinal direction such as metal coiled material, sheet material, plastic sheet, pvc, paper
Roller shear.It is widely used in the industries such as packaging, building materials, household electrical appliances, automobile, five metals.
The maximum loss product of slitting mill are exactly blade, and the blade abrasion that works long hours is serious, needs Jing often to change, time-consuming to take
Power.
Utility model content
This utility model is in order to solve existing issue, there is provided a kind of sheet material slitting mill special combination of pin key connection straggly
Blade, blade are formed for two first quarter moon blade units, convenient during more allowing blade replacement to dismantle, and have been saved the time, have been improve production efficiency.
This utility model includes circular shear blade, is provided with the rotating shaft interface being connected with slitting mill rotating shaft in the middle of blade, described
Blade is connected by pin key by two and half circular knifes, and two described semicircle blade junctions are provided with least two pairs pin keies, sell
Key includes the horizontal pin being separately mounted on two and half different circular knifes and horizontal pin-and-hole, the water on same half circular knife
Plug flat pin and horizontal pin-and-hole are spaced apart.
This utility model beneficial effect is：Blade is formed for two first quarter moon blade units, convenient during more allowing blade replacement to dismantle,
The time has been saved, production efficiency has been improve.
Description of the drawings
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 is as shown in figure 1, including circular shear blade 2, be provided with what is be connected with slitting mill rotating shaft in the middle of blade 2
Rotating shaft interface 1, described blade 2 are connected by pin key 3 by two and half circular knifes, and two described semicircle blade junctions set
There are at least two pairs pin keies 3, pin key 3 includes the horizontal pin being separately mounted on two and half different circular knifes and horizontal pin-and-hole,
Horizontal pin and horizontal pin-and-hole on same half circular knife is spaced apart.
This utility model concrete application approach is a lot, and the above is only preferred implementation of the present utility model, 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 (1)
1. the sheet material slitting mill special combination blade of a kind of pin key connection straggly, it is characterised in that：Including circular shear blade（2）, knife
Piece（2）Centre is provided with the rotating shaft interface being connected with slitting mill rotating shaft（1）, described blade（2）Pass through pin by two and half circular knifes
Key（3）Connection, two described semicircle blade junctions are provided with least two pairs pin keies（3）, pin key（3）Including being separately mounted to
Horizontal pin and horizontal pin-and-hole on two and half different circular knifes, the horizontal pin and horizontal pin-and-hole on same half circular knife
It is spaced apart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999423.3U CN206028872U (en) | 2016-08-31 | 2016-08-31 | Special combined cutter blade of panel rolling shear of pin key connection straggly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620999423.3U CN206028872U (en) | 2016-08-31 | 2016-08-31 | Special combined cutter blade of panel rolling shear of pin key connection straggly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206028872U true CN206028872U (en) | 2017-03-22 |
Family
ID=58300598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620999423.3U Expired - Fee Related CN206028872U (en) | 2016-08-31 | 2016-08-31 | Special combined cutter blade of panel rolling shear of pin key connection straggly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206028872U (en) |
-
2016
- 2016-08-31 CN CN201620999423.3U patent/CN206028872U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |