CN203622547U - Positive pressure guide type cutter structure - Google Patents
Positive pressure guide type cutter structure Download PDFInfo
- Publication number
- CN203622547U CN203622547U CN201320495787.4U CN201320495787U CN203622547U CN 203622547 U CN203622547 U CN 203622547U CN 201320495787 U CN201320495787 U CN 201320495787U CN 203622547 U CN203622547 U CN 203622547U
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- CN
- China
- Prior art keywords
- rotor
- briquetting
- guide type
- cutter structure
- type cutter
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- Expired - Lifetime
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Abstract
The utility model belongs to the technical field of packaging machinery and particularly discloses a positive pressure guide type cutter structure applied to corrugation machines. The positive pressure guide type cutter structure comprises a lower cutter roll, an upper cutter roll is correspondingly arranged right above the lower cutter roll and circumferentially provided with a right-angled trapezoid groove, a pressure block is arranged in the right-angled trapezoid groove and matched with the same in shape, and a blade is fixedly arranged in the right-angled trapezoid groove through the pressure block which is fixedly arranged in the right-angled trapezoid groove through a bolt. The positive pressure guide type cutter structure is pretty convenient to mount and demount, the problem of warping of paper ends during transmission of corrugated paper can be effectively solved, and paper guide is facilitated.
Description
Technical field
The utility model belongs to packing machinery technology, specifically a kind of malleation guide type cutter structure that is applied to Corrugating Machine.
Background technology
At present, mostly adopt thick cutter for the cutting knife in Corrugating Machine, the thickness of common this cutting knife is generally one to two centimeter, high five to ten centimeters, the length of cutting knife can be carried out corresponding adjusting as required, and the shortcoming of this kind of cutting knife existence is: cutting knife installation requirement is high, service life is short, need to whet a knife at cutting knife, when tool changing, troublesome poeration, and cutting knife easily seam broken in the course of the work; In addition, corrugated paper, carrying transmittance process, because paper always produces to positive warpage, causes paper injection not smooth, easily produces substandard products, and can not realize at a high speed, makes troubles to production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of simple in structure, ingenious, rational malleation guide type cutter structure is provided, this cutter structure installing/dismounting is very convenient, can effectively solve corrugated paper in transmittance process simultaneously, the problem of paper end warpage, facilitates paper injection.
The technical scheme providing according to the utility model: a kind of malleation guide type cutter structure, be characterised in that: comprise lower rotor, directly over described lower rotor, correspondence is provided with rotor, on described upper rotor outer circumference surface, offer right-angled trapezium groove, in described right-angled trapezium groove, be provided with briquetting, and the flute profile of the shape of briquetting and right-angled trapezium groove matches, blade is fixedly installed in right-angled trapezium groove by described briquetting, and described briquetting arranges in right-angled trapezium groove by bolted.
As further improvement of the utility model, on described upper rotor roll body periphery, be provided with pore corresponding to the rear portion of described blade, described pore is linked up the inner chamber of upper rotor, and the end of upper rotor is provided with inflation inlet.
As further improvement of the utility model, the shank portion of described bolt is through the through hole on briquetting, and bolt body of rod end thread is connected on rotor.
The utility model compared with prior art, advantage is: the utility model is by technological innovation, cutter structure to existing Corrugating Machine improves, make to carry out grinding or more when allowing blade replacement in needs blade, only need to unscrew the bolt for fastening briquetting, can easily unload bottom knife, operate easily easy; Go up rotor is hollow structure simultaneously, upper rotor two ends are connected with aerating device, and corresponding to blade rear portion, some pores are set on upper rotor roll body, by this technological improvement, can make, in paper injection process, effectively to blow for the corrugated paper of some end warpages, make corrugated paper in paper feed process, can effectively and successfully enter the cutting station between rotor and lower rotor, carry out cut paper action by blade, then the paper cutting be sent smoothly by malleation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, comprise rotor 1, right-angled trapezium groove 2, briquetting 3, screwed hole 4, bolt 5, blade 6, pore 7, lower rotor 8 etc.
As shown in Figure 1, the utility model is a kind of malleation guide type cutter structure, comprise lower rotor 8, directly over described lower rotor 8, correspondence is provided with rotor 1, on described upper rotor 1 outer circumference surface, offer right-angled trapezium groove 2, in described right-angled trapezium groove 2, be provided with briquetting 3, and the flute profile of the shape of briquetting 3 and right-angled trapezium groove 2 matches, blade 6 is fixedly installed in right-angled trapezium groove 2 by described briquetting 3, and described briquetting 3 arranges in right-angled trapezium groove 2 by bolt 5 is fastening.
On described upper rotor 1 roll body periphery, be provided with pore 7 corresponding to the rear portion of described blade 6, described pore 7 is linked up the inner chamber of upper rotor 1, and the end of upper rotor 1 is provided with inflation inlet.
The shank portion of described bolt 5 is through the through hole on briquetting 3, and bolt 5 body of rod end thread are connected on rotor 1.
Operation principle of the present utility model is as follows: by offering a right angle dovetail groove 2 on the periphery at upper rotor 1, and the briquetting 3 that a shape and right-angled trapezium groove 2 match is set in this right-angled trapezium groove 2, and briquetting 3 arranges blade 6 with the right-angle side place of right-angled trapezium groove 2, in the time that blade 6 is installed, only briquetting 3 need to be pressed in right-angled trapezium groove 2, and then with bolt 5 through briquetting 3, and bolt 5 ends are tightened against in the screwed hole 4 on upper rotor 1, complete the installation process of whole blade 6, when tool changing operation, only need to looser a bolt 5, in the time that briquetting 3 loosens to gap between right-angled trapezium groove 2 and is enough to take out blade 6, blade 6 is taken off, change new blade 6, and tighten fixing with bolt 5, complete tool changing operation.
The utility model is in the time of work, when the cutting station of corrugated paper rotor 1 on will entering, because upper rotor 1 is that hollow roller and roll body end connect aerating device, so corrugated paper is in the time passing through blade 6 place, the air-flow that pore 7 sprays will be flat to blowing down the corrugated paper of warpage, so just guarantee that corrugated paper can not produce the problem of paper injection inconvenience in the time carrying out cut paper operation, realized high speed collection.
Claims (3)
1. a malleation guide type cutter structure, it is characterized in that: comprise lower rotor (8), directly over described lower rotor (8), correspondence is provided with rotor (1), on described upper rotor (1) outer circumference surface, offer right-angled trapezium groove (2), in described right-angled trapezium groove (2), be provided with briquetting (3), and the flute profile of the shape of briquetting (3) and right-angled trapezium groove (2) matches, blade (6) is fixedly installed in right-angled trapezium groove (2) by described briquetting (3), and described briquetting (3) arranges in right-angled trapezium groove (2) by bolt (5) is fastening.
2. malleation guide type cutter structure as claimed in claim 1, it is characterized in that: on described upper rotor (1) roll body periphery, be provided with pore (7) corresponding to the rear portion of described blade (6), the inner chamber of rotor (1) in described pore (7) communication, the end of upper rotor (1) is provided with inflation inlet.
3. malleation guide type cutter structure as claimed in claim 1, is characterized in that: the shank portion of described bolt (5) is through the through hole on briquetting (3), and bolt (5) body of rod end thread is connected on rotor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320495787.4U CN203622547U (en) | 2013-08-14 | 2013-08-14 | Positive pressure guide type cutter structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320495787.4U CN203622547U (en) | 2013-08-14 | 2013-08-14 | Positive pressure guide type cutter structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622547U true CN203622547U (en) | 2014-06-04 |
Family
ID=50809063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320495787.4U Expired - Lifetime CN203622547U (en) | 2013-08-14 | 2013-08-14 | Positive pressure guide type cutter structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419241A (en) * | 2013-08-14 | 2013-12-04 | 朱丹华 | Positive pressure guide type cutting knife structure |
-
2013
- 2013-08-14 CN CN201320495787.4U patent/CN203622547U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419241A (en) * | 2013-08-14 | 2013-12-04 | 朱丹华 | Positive pressure guide type cutting knife structure |
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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 |
Granted publication date: 20140604 |
|
| CX01 | Expiry of patent term |