CN201784836U

CN201784836U - Side crops edge-blowing tube applied to slitter

Info

Publication number: CN201784836U
Application number: CN2010205234489U
Authority: CN
Inventors: 冯景祥; 陈大勇
Original assignee: DELUX PRINTING MACHINERY Co Ltd
Current assignee: Guangdong Shunde Delux Printing Machinery Co., Ltd.
Priority date: 2010-09-09
Filing date: 2010-09-09
Publication date: 2011-04-06
Anticipated expiration: 2020-09-09

Abstract

The utility model discloses a side crops edge-blowing tube applied to a slitter, which comprises an air supply pipe. Two ends of the air supply pipe are provided with an air inlet and an air outlet, the top surface of the air supply pipe is provided with a feeding port, a guide plate is inserted into the air supply pipe from the top surface of the air supply pipe, and the guide plate is arranged between the air inlet and the feeding port and obliquely stretches below the feeding port along the air supply direction. The side crops edge-blowing tube applied to a slitter is reasonable in structure, convenient to collect waste paper side crops, and is widely applied to slitters of packaging machinery.

Description

The side crops that is applied on the cutting machine blows the limit pipe

Technical field

The side crops that the utility model relates on a kind of cutting machine that is applied to package packing machine blows the limit pipe.

Background technology

Existing cutting machine adds man-hour in that paper stock is carried out the branch limit; normally after blowing out rim charge, the limit pipe wears material by blowing; manage owing to structure design is unreasonable on the existing limit of blowing; causing cutting machine to blow the limit pipe when high speed branch limit dries not smooth; rim charge is wrapped on the transition roller of cutting machine easily, forces machinery requirement to shut down maintenance, increased operator's work capacity; at above-mentioned shortcoming, be necessary to make improvement.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provide a kind of rational in infrastructure, be convenient to the side crops that is applied on the cutting machine that rim charge is collected is blown the limit pipe.

The technical scheme that its technical matters that solves the utility model adopts is:

The side crops that is applied on the cutting machine blows the limit pipe, comprise blast pipe, these blast pipe two ends are provided with ventilation inlet and air outlet, have inlet point at the blast pipe end face, have deflecting plate to be inserted in the blast pipe from the blast pipe end face, this deflecting plate is below tilting to extend inlet point between ventilation inlet and the inlet point and along air supply direction.

Wherein, described inlet point is a subtriangular opening, and the inlet point place is provided with bead coil by the end limit of air opening end.

The beneficial effects of the utility model are: by the utility model being installed in the cutting machine bottom, when cutting machine carries out the branch edge work to paper stock, the rim charge that slitting is come out is entered in the blast pipe by inlet point, dry at the ventilation inlet place of blast pipe by blower fan, because deflecting plate is inserted in the blast pipe from the blast pipe end face, deflecting plate is placed between ventilation inlet and the inlet point, and tilt to extend the inlet point below along air supply direction, pass through said structure, the opening part that forms between inlet point and deflecting plate produces very big suction tension and divides the rim charge that cuts out, simultaneously, distinguished and admirablely blow rim charge to air outlet and fly out through accelerating wind speed behind the bevelled deflecting plate, make that to blow at a high speed the limit very smooth, it is very convenient to make the operator collect.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is an A place enlarged drawing among Fig. 1;

Fig. 3 is a B place enlarged drawing among Fig. 1.

The specific embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, the side crops that is applied on the cutting machine blows the limit pipe, comprise blast pipe 1, these blast pipe 1 two ends are provided with ventilation inlet 2 and air outlet 3, have inlet point 4 at blast pipe 1 end face, have deflecting plate 5 to be inserted in the blast pipe 1 from blast pipe 1 end face, this deflecting plate 5 is below tilting to extend inlet point 4 between ventilation inlet 2 and the inlet point 4 and along air supply direction.

By the utility model being installed in the cutting machine bottom, when cutting machine carries out the branch edge work to paper stock, the rim charge that slitting is come out is entered in the blast pipe 1 by inlet point 4, dry at ventilation inlet 2 places of blast pipe 1 by blower fan, because deflecting plate 5 is inserted in the blast pipe 1 from the blast pipe end face, deflecting plate 5 is placed between ventilation inlet 2 and the inlet point 4, and tilt to extend inlet point 4 belows along air supply direction, but the depth of penetration regulated at will of while deflecting plate 5, pass through said structure, the opening part that forms between inlet point 4 and deflecting plate 5 produces very big suction tension and divides the rim charge that cuts out, simultaneously, distinguished and admirablely blow rim charge to air outlet and fly out through accelerating wind speed behind the bevelled deflecting plate 5, make that to blow at a high speed the limit very smooth, it is very convenient to make the operator collect.

In the utility model, described inlet point 4 is a subtriangular opening, and inlet point 4 places are provided with bead coil 6 by the end limit of air outlet 3 ends; By reducing rim charge greatly at this place's wrought iron wire ring 6, guaranteed the stability of working process through out-of-date and friction inlet point 4.

The utility model is rational in infrastructure, be convenient to the waste paper rim charge is collected, and is that the side crops on a kind of cutting machine that is widely used in package packing machine blows the limit pipe.

Claims

1. the side crops that is applied on the cutting machine blows the limit pipe, it is characterized in that: comprise blast pipe (1), this blast pipe (1) two ends are provided with ventilation inlet (2) and air outlet (3), have inlet point (4) at blast pipe (1) end face, have deflecting plate (5) to be inserted in the blast pipe (1) from blast pipe (1) end face, this deflecting plate (5) is positioned between ventilation inlet (2) and the inlet point (4) and along air supply direction and tilts to extend inlet point (4) below.

2. the side crops that is applied on the cutting machine according to claim 1 blows the limit pipe, it is characterized in that described inlet point (4) is a subtriangular opening, and inlet point (4) is located to be provided with bead coil (6) by the end limit of air outlet (3) end.