CN203125617U - Air absorption cutter roll of circular pressing circular die-cutting machine - Google Patents
Air absorption cutter roll of circular pressing circular die-cutting machine Download PDFInfo
- Publication number
- CN203125617U CN203125617U CN 201320025835 CN201320025835U CN203125617U CN 203125617 U CN203125617 U CN 203125617U CN 201320025835 CN201320025835 CN 201320025835 CN 201320025835 U CN201320025835 U CN 201320025835U CN 203125617 U CN203125617 U CN 203125617U
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- CN
- China
- Prior art keywords
- cutting machine
- main shaft
- circular pressing
- inner cavity
- cutter roll
- 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 - Lifetime
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Abstract
The utility model belongs to the field of engraved dies, and particularly relates to an air absorption cutter roll of a circular pressing circular die-cutting machine. The air absorption cutter roll of the circular pressing circular die-cutting machine comprises a main shaft and a movable shaft shoulder arranged on the end portion of the main shaft, and is characterized in that an inner cavity of the main shaft is hollow, an air absorption device connected with the inner cavity is arranged on the outer side of the movable shaft shoulder, a horn mouth manufactured by a cutting edge pin is arranged on the surface of the main shaft, and the horn mouth penetrates through the inner cavity. According to the air absorption cutter roll of the circular pressing circular die-cutting machine, the cutter roll is divided into the main shaft, the cutting edge pin and the movable shaft shoulder, the inner cavity of the main shaft needs to be hollowed, positions where waste needs to be discharged are made into horn mouths by the cutting edge pin (to facilitate waste discharging), the horn mouths penetrate through the inner cavity and are connected with the inner cavity, and when roll cutting is carried out, waste is clamped in the inner cavity of the cutter roll and absorbed and discharged by the air absorption device. The air absorption cutter roll of the circular pressing circular die-cutting machine is simple in structure and free of backing paper, and achieves waste discharging of the circular pressing circular die-cutting machine.
Description
Technical field
The utility model belongs to the engraved die field, relates in particular to a kind of for the air-breathing rotor of circular pressing and cutting machine.
Background technology
The working portion of the bed of circular pressing and cutting machine and crush-cutting mechanism all is columnar, during work, feeding-in roll is delivered to cardboard between mold pressing plate cylinder and the pressure roller, by both it is clamped cylinder is carried out cross cutting, the cross cutting plate cylinder rotates a circle, and finishes a working cycles.Circular pressing and cutting machine can produce waste material when cutting product, how good waste discharge has very big influence to the rotor life-span of using, and all be generally speaking to walk with the weak adhesive tape of base stock, but this need increase one deck base stock, and cost strengthens; Sometimes base stock also is product in addition, in order to solve not only without base stock but also essential this problem of waste discharge, provides circular pressing and cutting machine of the present utility model air-breathing rotor so.
The utility model content
The purpose of this utility model is to overcome the problems referred to above, provides a kind of not only without base stock but also realize the air-breathing rotor of circular pressing and cutting machine of circular pressing and cutting machine waste discharge.
To achieve these goals, the technical scheme that the utility model adopts is: the air-breathing rotor of circular pressing and cutting machine, comprise main shaft, be positioned at the movable shaft shoulder of spindle nose, it is characterized in that: the inner chamber hollow of main shaft, the movable shaft shoulder outside is provided with the getter device that is connected with inner chamber.
The air-breathing rotor of aforesaid circular pressing and cutting machine is provided with the horn mouth of being made by the cutting edge pin on the main shaft surface, and horn mouth runs through inner chamber.
The air-breathing rotor of aforesaid circular pressing and cutting machine, described main shaft and the movable shaft shoulder are concentric cylinder, the circle diameter of the movable shaft shoulder is less than the circle diameter of main shaft.
The air-breathing rotor of aforesaid circular pressing and cutting machine, the described movable shaft shoulder is hollow shape.
The utility model resolves into main shaft, cutting edge pin, the movable shaft shoulder with rotor, the inner chamber of main shaft need hollow out, need the place of waste discharge to make horn mouth (being convenient to discharging) with the cutting edge pin, run through inner chamber and be connected with inner chamber, the inner chamber that waste material snapped in rotor when roller was cut siphons away with getter device drains.The utility model is simple in structure, not only without base stock but also realize the circular pressing and cutting machine waste discharge.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of rotor;
Fig. 2 is the structure chart of main shaft;
Fig. 3 is the structure chart of cutting edge pin;
Fig. 4 is the structure chart of the movable shaft shoulder;
Fig. 5 is the structure chart of the air-breathing rotor of circular pressing and cutting machine of the present utility model;
Wherein, 1 main shaft, 2 cutting edge pins, the 3 movable shaft shoulders, 4 getter devices.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
According to Fig. 1-5, the air-breathing rotor of circular pressing and cutting machine comprises main shaft 1, is positioned at the movable shaft shoulder 3 of main shaft 1 end, and it is characterized in that: the inner chamber hollow of main shaft 1, the movable shaft shoulder 3 outsides are provided with the getter device 4 that is connected with inner chamber.Be provided with the horn mouth of being made by cutting edge pin 2 that extends to inner chamber on main shaft 1 surface, bell-mouthed shape is identical with cutting edge pin 2, and horn mouth runs through inner chamber and is connected with inner chamber.Main shaft 1 and the movable shaft shoulder 3 are concentric cylinder, and the circle diameter of the movable shaft shoulder 3 is less than the circle diameter of main shaft 1.The movable shaft shoulder 3 is hollow shape.
The utility model resolves into main shaft 1, cutting edge pin 2, the movable shaft shoulder 3 with rotor, the inner chamber of main shaft 1 need hollow out, need the place of waste discharge to make horn mouth (being convenient to discharging) with cutting edge pin 2, run through inner chamber and be connected with inner chamber, the inner chamber that waste material snapped in rotor when roller was cut siphons away with getter device 4 drains.The utility model is simple in structure, not only without base stock but also realize the circular pressing and cutting machine waste discharge.
Above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops on protection domain of the present utility model.
Claims (4)
1. the air-breathing rotor of circular pressing and cutting machine comprises main shaft, is positioned at the movable shaft shoulder of spindle nose, and it is characterized in that: the inner chamber hollow of main shaft, the movable shaft shoulder outside is provided with the getter device that is connected with inner chamber.
2. the air-breathing rotor of circular pressing and cutting machine according to claim 1, it is characterized in that: be provided with the horn mouth of being made by the cutting edge pin on the main shaft surface, horn mouth runs through inner chamber.
3. the air-breathing rotor of circular pressing and cutting machine according to claim 1, it is characterized in that: described main shaft and the movable shaft shoulder are concentric cylinder, and the circle diameter of the movable shaft shoulder is less than the circle diameter of main shaft.
4. the air-breathing rotor of circular pressing and cutting machine according to claim 3, it is characterized in that: the described movable shaft shoulder is hollow shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025835 CN203125617U (en) | 2013-01-18 | 2013-01-18 | Air absorption cutter roll of circular pressing circular die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025835 CN203125617U (en) | 2013-01-18 | 2013-01-18 | Air absorption cutter roll of circular pressing circular die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203125617U true CN203125617U (en) | 2013-08-14 |
Family
ID=48933637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320025835 Expired - Lifetime CN203125617U (en) | 2013-01-18 | 2013-01-18 | Air absorption cutter roll of circular pressing circular die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203125617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042574A (en) * | 2013-01-18 | 2013-04-17 | 坂崎雕刻模具（昆山）有限公司 | Suction knife roller for rotary die-cutting machine |
-
2013
- 2013-01-18 CN CN 201320025835 patent/CN203125617U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042574A (en) * | 2013-01-18 | 2013-04-17 | 坂崎雕刻模具（昆山）有限公司 | Suction knife roller for rotary die-cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |