CN210585273U

CN210585273U - Five-row herringbone cutter for pulverizer

Info

Publication number: CN210585273U
Application number: CN201921478411.6U
Authority: CN
Inventors: 李敏
Original assignee: Dongguan Zaoji Intelligent Technology Co Ltd
Current assignee: Dongguan Zaoji Intelligent Technology Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-22
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a five rows of herringbone swoves for rubbing crusher, connect the loop type blade holder of five rows "people" style of calligraphy cutters including surperficial evenly distributed, the blade holder both sides be equipped with the adjacent board that the cutter integral type is connected, the cutter outward flange is the sword blade, the center pin is connected at blade holder inner chamber center. The utility model discloses an overall structure is compact, and inside screwless structure is convenient for clear up, through the institutional transformation, reduces the production of noise in the course of the work, improves the crushing granule degree of consistency, has improved holistic work efficiency, and the reliability is high, and the practicality is strong, has guaranteed good stable effect, can satisfy different service environments.

Description

Five-row herringbone cutter for pulverizer

Technical Field

The utility model relates to a smash sword technical field, specifically be a five rows of herringbone sword for rubbing crusher.

Background

In the prior art, the commonly used pulverizer is a hammer mill, which mainly comprises a shell, wherein a rotor is arranged in the shell, and a screen sheet is arranged outside the rotor in a surrounding manner, so that a pulverizing chamber is formed, and the upper part of the screen sheet is in transitional connection with the lower side of a feed inlet. When a traditional crusher works, materials enter a crushing chamber from a feeding hole in the upper part, and under the action of striking of a high-speed rotating slice, the materials rotate along with the slice to crush the materials in the crushing chamber. But because traditional section structure is single to cause crushing dynamics not enough, it is not good to finally smash the effect, and speed is slow enough moreover, influences work efficiency.

Disclosure of Invention

In order to overcome the not enough of prior art scheme, the utility model provides a five rows of herringbone sword for rubbing crusher can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

the five-row herringbone cutter for the pulverizer comprises annular cutter holders, the surfaces of the annular cutter holders are uniformly distributed and connected with five rows of herringbone cutters, adjacent plates integrally connected with the cutters are arranged on two sides of each cutter holder, the outer edges of the cutters are cutter edges, and the centers of inner cavities of the cutter holders are connected with a central shaft.

Further, the cutters are distributed in the same direction and rotate along the direction of the herringbone.

Furthermore, baffle plates which are connected with the central shaft in a penetrating and penetrating mode are arranged on two sides of the adjacent plate.

Furthermore, a clamping piece is arranged between the tool apron and the central shaft.

Furthermore, one side of the central shaft is provided with a joint.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of compact integral structure, inside screwless structure, the clearance of being convenient for through the institutional transformation, reduces the production of noise in the course of the work, improves and smashes the granule degree of consistency, has improved holistic work efficiency, and the reliability is high, and the practicality is strong, has guaranteed good stable effect, can satisfy different service environments.

Drawings

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

fig. 2 is an overall structure front view of the present invention;

fig. 3 is a side view of the overall structure of the present invention.

Reference numbers in the figures:

1-cutting knife; 2-a tool apron; 3-adjacent plate; 4-cutting edge; 5-central axis; 6-a baffle plate; 7-a clamping piece; 8-a linker.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a five rows of herringbone sword for rubbing crusher, including surperficial evenly distributed connect five rows of "people" style of calligraphy cutters 1's loop

type blade holder

2, 2 both sides of blade holder be equipped with adjacent plate 3 that 1 integral type of cutter is connected, 1 outward flange of cutter is

knife edge

4, 2 inner chamber centers of blade holder connect center pin 5.

The cutters 1 are distributed in the same direction and rotate along the direction along the herringbone; two sides of the adjacent plate 3 are provided with baffle plates 6 which are in penetrating connection with the central shaft 5; a clamping piece 7 is arranged between the tool apron 2 and the central shaft 5; one side of the central shaft 5 is provided with a joint 8.

It should be added and explained that, the utility model is a five rows of herringbone cutters for a pulverizer, when in use, five rows of herringbone cutters 1 are uniformly distributed on the surface of a hollow cutter holder 2 in the same direction, the cutter 1 rotates along the direction along the herringbone, in order to protect the stability of the cutter, two sides of the cutter 1 are provided with adjacent plates 3, the cutter 1 and the cutter holder 2 are integrally connected, meanwhile, in order to improve the firmness and the protectiveness of the cutter 1 in operation, two sides of the adjacent plates 3 are simultaneously provided with baffle plates 6, so that when the cutter holder 2 rotates normally, the cutter 1 completes the pulverization operation better by virtue of the edge cutter edge 4, the center shaft 5 is alternately connected with the center of the cutter holder 2, and a clamping piece 7 is clamped between the two for fixing, the occurrence of the slipping phenomenon is prevented from influencing the normal operation, in order to be connected with external equipment, one side of the center shaft 5 is provided with a connector 8 connected with the, wholly under the high-efficient rotation of five rows of "people" style of calligraphy cutters 1, realize quick crushing work, strengthen holistic practicality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A five rows of herringbone sword for rubbing crusher, its characterized in that: the cutter is characterized by comprising annular cutter holders (2) which are uniformly distributed on the surface and connected with five rows of 'herringbone' cutters (1), wherein adjacent plates (3) are arranged on two sides of each cutter holder (2) and connected with the cutters (1) in an integrated mode, the outer edges of the cutters (1) are cutter edges (4), and the center of the inner cavity of each cutter holder (2) is connected with a center shaft (5).

2. The five rows of chevron blades for a pulverizer of claim 1, characterized by: the cutters (1) are distributed in the same direction and rotate along the herringbone direction.

3. The five rows of chevron blades for a pulverizer of claim 1, characterized by: and baffle plates (6) which are connected with the central shaft (5) in a penetrating way are arranged on two sides of the adjacent plate (3).

4. The five rows of chevron blades for a pulverizer of claim 1, characterized by: a clamping piece (7) is arranged between the tool apron (2) and the central shaft (5).

5. The five rows of chevron blades for a pulverizer of claim 1, characterized by: and a joint (8) is arranged on one side of the central shaft (5).