CN211385305U

CN211385305U - Fishing net sheet remainder shredding knife group

Info

Publication number: CN211385305U
Application number: CN201922241189.4U
Authority: CN
Inventors: 孙卫军; 刘洋; 王玲; 刘旺; 陶春玲; 王爱明; 龙能; 李年春
Original assignee: Hunan Xinhai Co ltd
Current assignee: Hunan Xinhai Co ltd
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-09-01
Anticipated expiration: 2029-12-15

Abstract

The utility model provides a fishing net piece clout shredding knife tackle, it is including the main shaft, and the main shaft middle part is fixed with the axle sleeve, is fixed with on the axle sleeve outer peripheral face and connects the tool arm, connects the tool arm for four to main shaft center is centre of a circle evenly distributed on the axle sleeve outer peripheral face, connects the extension of tool arm outer end and forms the tool arm aerofoil, and the tool arm aerofoil outside of axle sleeve wherein one end is fixed with tooth tool arm, forms the serrated knife installing zone between the adjacent tooth tool arm, installs serrated knife blade in the serrated knife installing zone. Make the crushed aggregates crushing effect better after this scheme of adoption, modular structure is convenient for change and is maintained, hits garrulous tooth and makes crushing effect better.

Description

Fishing net sheet remainder shredding knife group

Technical Field

The utility model belongs to the technical field of the fishing net technique and specifically relates to indicate a fishing net piece clout shredding knife tackle.

Background

The clout and the waste material that the fishing net cut off in process of production need collect the back and smash into fiber raw materials once more to reach cyclic utilization's purpose, current net piece clout is smashed and is adopted circular saw bit (blade) greatly, and this kind of blade tooth is little, and the clout hangs the tooth easily, needs the monoblock to be changed when blade wearing and tearing simultaneously, has increaseed clout treatment cost.

Disclosure of Invention

An object of the utility model is to overcome the not enough of prior art, provide a smash effectual, be convenient for change and the fishing net piece clout shredding knife tackle who maintains.

In order to achieve the above object, the present invention provides a technical solution: the utility model provides a fishing net piece clout shredding knife tackle, it includes the main shaft, and the main shaft middle part is fixed with the axle sleeve, is fixed with on the axle sleeve outer peripheral face and connects the cutter arm, connects the cutter arm four, uses the main shaft center as centre of a circle evenly distributed on the axle sleeve outer peripheral face, connects the extension of cutter arm outer end and forms the cutter arm aerofoil, and the cutter arm aerofoil outside of one end wherein is fixed with tooth cutter arm in the axle sleeve, forms the serrated knife installing zone between the adjacent serrated knife arm, installs the serrated knife blade in the serrated knife installing zone.

The tooth cutter blade is fan-shaped, the end part of the tooth cutter blade is bent outwards to form a connecting plate, and the connecting plate is connected with the outer end of the tooth cutter arm; the outer arc surface of the toothed cutter blade is provided with cutting teeth, the center of the inner arc surface of the toothed cutter blade extends to form a cutting cutter hinging block, a cutting cutter shaft is fixed on the cutting cutter hinging block, and a cutting blade is movably arranged on the cutting cutter shaft.

The end part of the outer end of the cutter arm air plate is provided with teeth for crushing materials, a lateral cutter disc is fixed on the main shaft outside the shaft sleeve and fixed at the end part of the shaft sleeve, the inner end of the cutter arm air plate is contacted with the edge of the lateral cutter disc, the outer end of the tooth cutter arm is connected with the cutter arm air plate, the inner end of the tooth cutter arm is connected with the lateral cutter disc, tooth cutter blades are fixed between the inner sides of adjacent tooth cutter arms, and lateral blades are installed on the outer sides of the tooth cutter arms; a T shape is formed between the lateral blade and the connecting blade arm, the lateral blade is a T-shaped cross arm, and a cutting edge is arranged on one side of the lateral blade.

After the scheme is adopted, the main shaft is driven by an external motor to rotate, the lateral blade is positioned on one side of feeding, the excess mesh is cut into small pieces by the lateral blade after entering the pulverizer, then the annular cutting is carried out by the tooth blade, the annular cutting enters between the adjacent connecting knife arms (knife arm air plates), a buffering cutting area is arranged between the adjacent connecting knife arms (knife arm air plates), the connecting knife arms (knife arm air plates) can generate wind power during the operation, the crushed mesh after being cut into small pieces is disorderly thrown up under the action of the wind power, the crushed mesh disorderly floats along the inner cavity of the pulverizer, the crushed mesh teeth are crushed during the throwing floating process, four tooth blades are combined to form the annular tooth cutter, the crushed tooth adopts large teeth, the arc length of one tooth blade is 20-30cm, the tooth number is 8-10, the crushed mesh is beaten by the crushing blade to be disorderly crushed, therefore, the crushing effect of the crushed materials is better, the combined structure is convenient to replace and maintain, and the crushing effect is better by crushing teeth.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the serrated knife blade of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to fig. 1 and 2, the fishing net excess material shredding cutter set according to the embodiment includes a main shaft 31, a shaft sleeve 32 is fixed in the middle of the main shaft 31, a connecting cutter arm 33 is fixed on the outer peripheral surface of the shaft sleeve 32, four connecting cutter arms 33 are arranged, and are uniformly distributed on the outer peripheral surface of the shaft sleeve 32 by taking the center of the main shaft 31 as the center of a circle, the outer end of the connecting cutter arm 33 is expanded to form a cutter arm air plate 34, a toothed cutter arm 42 is fixed on the outer side of the cutter arm air plate 34 at one end of the shaft sleeve 32, a toothed cutter mounting area is formed between adjacent toothed cutter arms 42, and a toothed cutter 43 is mounted in the toothed cutter mounting area. The tooth cutter blade 43 is in a fan shape, the end part of the tooth cutter blade 43 is bent outwards to form a connecting plate, and the connecting plate is connected with the outer end of the tooth cutter arm 42; the outer arc surface of the serrated knife blade 43 is provided with chopping teeth 44, the center of the inner arc surface of the serrated knife blade 43 extends to form a chopping knife hinged block 45, a chopping knife shaft 46 is fixed on the chopping knife hinged block 45, and a chopping knife blade 47 is movably installed on the chopping knife shaft 46.

The end part of the outer end of the cutter arm air plate 34 is provided with crushed material teeth 37, a lateral cutter disc 36 is fixed on the main shaft 31 outside the shaft sleeve 32, the lateral cutter disc 36 is fixed at the end part of the shaft sleeve 32, the inner end of the cutter arm air plate 34 is contacted with the edge of the lateral cutter disc 36, the outer end of the tooth cutter arm 42 is connected with the cutter arm air plate 34, the inner end of the tooth cutter arm 42 is connected with the lateral cutter disc 36, tooth cutter blades 43 are fixed between the inner sides of adjacent tooth cutter arms 42, and lateral blades 35 are installed outside the tooth cutter arm 42; a T shape is formed between the lateral blade 35 and the connecting arm 33, the lateral blade 35 is a T-shaped cross arm, and one side of the lateral blade 35 is provided with a cutting edge.

The main shaft of the embodiment is driven by an external motor to rotate, the lateral blade is positioned on one side of feeding, after the mesh excess materials enter the crusher, the mesh excess materials are firstly cut into small pieces by the lateral blade, then are annularly cut by the tooth blade, and then enter between adjacent connecting cutter arms (cutter arm air plates) after being annularly cut, a buffer crushing area is arranged between the adjacent connecting cutter arms (cutter arm air plates), the connecting cutter arms (cutter arm air plates) can generate wind power when in operation, the mesh crushed materials which are cut into small pieces are disorderly thrown up under the action of the wind power and disorderly float along the inner cavity of the crusher, and are crushed by crushed material teeth in the process of throwing float, the embodiment adopts four tooth blade combination blades to form an annular tooth cutter, the crushed teeth adopt large teeth, one tooth blade has the arc length of 20-30cm, the crushed teeth are 8-10, the crushed material is disorderly hit by the crushing blade, so that the crushed material crushing effect is better, the combined structure is convenient to replace and maintain, and the crushing effect is better by crushing teeth.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fishing net piece clout shredding knife tackle which characterized in that: the novel gear cutter comprises a main shaft (31), a shaft sleeve (32) is fixed in the middle of the main shaft (31), a connecting cutter arm (33) is fixed on the outer peripheral surface of the shaft sleeve (32), four connecting cutter arms (33) are arranged, the centers of the main shaft (31) are uniformly distributed on the outer peripheral surface of the shaft sleeve (32) as the circle center, the outer end of each connecting cutter arm (33) is expanded to form a cutter arm air plate (34), a gear cutter arm (42) is fixed on the outer side of the cutter arm air plate (34) at one end of the shaft sleeve (32), a gear cutter mounting area is formed between every two adjacent gear cutter arms (42), and a gear cutter blade (43) is mounted in the gear cutter mounting.

2. The fishing net mesh residue chopping knife group according to claim 1, characterized in that: the toothed cutter blade (43) is in a fan shape, the end part of the toothed cutter blade (43) is bent outwards to form a connecting plate, and the connecting plate is connected with the outer end of the toothed cutter arm (42); the outer arc surface of the toothed cutter blade (43) is provided with cutting teeth (44), the center of the inner arc surface of the toothed cutter blade (43) extends to form a cutter crushing hinge block (45), a cutter crushing shaft (46) is fixed on the cutter crushing hinge block (45), and a cutter crushing blade (47) is movably mounted on the cutter crushing shaft (46).

3. The fishing net mesh residue chopping knife group according to claim 1, characterized in that: the end part of the outer end of the cutter arm air plate (34) is provided with crushed material teeth (37), a lateral cutter head (36) is fixed on the main shaft (31) outside the shaft sleeve (32), the lateral cutter head (36) is fixed on the end part of the shaft sleeve (32), the inner end of the cutter arm air plate (34) is in contact with the edge of the lateral cutter head (36), the outer end of the cutter arm (42) is connected with the cutter arm air plate (34), the inner end of the cutter arm (42) is connected with the lateral cutter head (36), a cutter blade (43) is fixed between the inner sides of adjacent cutter arms (42), and a lateral cutter blade (35) is arranged on the outer side of each cutter arm (42); a T shape is formed between the lateral blade (35) and the connecting knife arm (33), the lateral blade (35) is a T-shaped cross arm, and a cutting edge is arranged on one side of the lateral blade (35).