CN212493340U

CN212493340U - Garbage crushing cutter

Info

Publication number: CN212493340U
Application number: CN202020921926.5U
Authority: CN
Inventors: 王大维
Original assignee: Zhengzhou Wuteng Machinery Manufacturing Co ltd
Current assignee: Zhengzhou Wuteng Machinery Manufacturing Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-02-09
Anticipated expiration: 2030-05-27

Abstract

The utility model provides a rubbish crushing cutter, including the blade disc, the center of blade disc be equipped with claw form center sword, claw form center sword includes the claw back of the body, is equipped with the claw of the curved surface form that makes progress on the claw back of the body, the outer fringe of blade disc is equipped with the flail sword, the flail sword includes blade holder and tool bit, is equipped with the superhard granule on the tool bit. The utility model has the advantages that: the superhard rough surface is formed on the cutter head by the superhard particles, so that the crushing contact area is increased, and the food waste is ground into slurry, thereby achieving the aim of quick discharge without blocking a sewer pipe; the claw part is formed by the curved surface, and the fiber food is thrown to the tangential direction at high speed, so that the fiber food is prevented from being wound at the center.

Description

Garbage crushing cutter

Technical Field

The utility model relates to a kitchen garbage disposal, in particular to a garbage crushing cutter.

Background

The kitchen waste disposer is also called a household food waste disposer and is arranged below a kitchen sink and connected with a water outlet of the sink, so that most of food waste can be treated, the food waste is directly poured into the food waste disposer, food residues can be instantly ground and crushed, and the food waste flows into a drain pipe along with water.

With the push to sort waste, kitchen food waste disposers are becoming more popular, but prior shredding knives have some drawbacks. Firstly, the flail knife only adopts the mode of grinding and crushing the knife edge and the food, and the contact area is smaller. Secondly, the strong fiber food is easy to be wound at the center of the cutter head, which affects the crushing of the processor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rubbish crushing cutter has solved the problem that current cutter crushing contact surface is little, fibre food twines easily.

The technical scheme of the utility model is realized like this: the utility model provides a rubbish crushing cutter, includes the blade disc, the center of blade disc be equipped with claw form center sword, claw form center sword includes the claw back of the body, is equipped with the claw portion of upwards curved surface form on the claw back of the body, the outer fringe of blade disc is equipped with the flail sword, the flail sword includes blade holder and tool bit, is equipped with superhard granule on the tool bit.

The claw parts are symmetrical.

The claw parts are arranged in a three-claw mode with equal angles.

The claw back is provided with a central groove.

The blade groove and the blade tooth of the cutter head are provided with superhard particles.

The superhard particles are arranged in any spreading mode, diagonal arrangement, strip arrangement, lump arrangement or wave mode.

The cutter holder is movably arranged on the cutter head through a rivet.

The tool apron and the tool bit form a crescent shape.

The flail knives are arranged at equal included angles.

The cutter head is provided with a limiting column.

The cutter head is provided with a sewage draining hole.

The outside of blade disc be equipped with the cutter ring, the outside of cutter ring is equipped with the notch.

The utility model has the advantages that: the superhard rough surface is formed on the cutter head by the superhard particles, so that the crushing contact area is increased, and the food waste is ground into slurry, thereby achieving the aim of quick discharge without blocking a sewer pipe; the claw part is formed by the curved surface, and the fiber food is thrown to the tangential direction at high speed, so that the fiber food is prevented from being wound at the center.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the flail knife of the present invention.

Fig. 3 is a front view of the claw-shaped center knife of the present invention.

In the figure: 1-cutter head, 2-claw-shaped central cutter, 21-claw back, 22-claw part, 23-central groove, 3-flail cutter, 31-cutter seat, 32-cutter head, 33-superhard particles, 4-rivet, 5-limiting column, 6-sewage discharge hole, 7-cutter ring and 8-notch.

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 any creative effort belong to the protection scope of the present invention.

As shown in fig. 1 to 3, a garbage crushing cutter comprises a cutter head 1, a claw-shaped central cutter 2, a flail cutter 3, a rivet 4, a limiting column 5, a sewage discharge hole 6, a cutter ring 7 and a notch 8.

The center of the cutter head 1 is provided with a claw-shaped central cutter 2, the claw-shaped central cutter 2 comprises a claw back 21, claw parts 22 which are curved upwards are arranged on the claw back 21, the claw parts 22 are symmetrical, the claw parts 22 are arranged in a three-claw mode with equal angles, and a central groove 23 is arranged on the claw back 21.

Under the high-speed operation, the strong-fiber food waste is scattered to prevent the strong-fiber food waste from being wound into a mass, the fiber is thrown to the tangential direction at high speed along the gradually upward curve direction, and the fiber waste is ground into slurry by utilizing the throwing knife coated with the superhard particles.

The outer edge of the cutter head 1 is provided with a flail knife 3, the flail knife 3 comprises a knife holder 31 and a knife head 32, and the knife holder 31 is movably arranged on the cutter head 1 through a rivet 4. The blade groove and the blade tooth of the tool bit 32 are provided with superhard particles 33, and specifically, the superhard particles 33 are arranged in a random spreading mode, a diagonal arrangement mode, a strip arrangement mode, a lump arrangement mode or a wave type arrangement mode.

The superhard particles and the flail knife are firmly combined into a whole by adopting high-temperature sintering and plating attachment modes to form a superhard rough surface, the contact area is increased, the food waste is effectively ground into slurry like bones and hard fruit shells, and the food waste is not ground into particles like other prior art, so that the aims of quickly discharging and not blocking a sewer pipe are fulfilled.

The flail knives 3 are arranged at equal included angles, and the knife holder 31 and the knife head 32 form a crescent shape. When the motor drives the cutter disc to rotate, the cutting edge on the flail knife is ground with food, so that the food waste is crushed. In actual use, the flail knife can also often meet massive or hard food waste materials, such as massive potatoes, bamboo shoots or bones, and the flail knife is movably mounted through the rivet, and in the rotation of the cutter head, if the flail knife contacts the massive hard food waste materials, the flail knife can be gathered inwards to form an annular knife ring, so that the knife clamping of the cutter head is avoided, and the flail knife is opened again after the food waste materials are ground and crushed.

The cutter head 1 is provided with a sewage discharge hole 6 which is arranged at the position of the flail knife, and waste materials crushed by the flail knife are discharged to the rear part of the cutter head through the sewage discharge hole and then discharged from the processor and flow into a drain pipe. Be equipped with spacing post 5 on blade disc 1, spacing post can avoid flail knife to throw on a large scale, makes flail knife activity in effectual crushing region, guarantees the crushing effect of flail knife, and spacing post also can be broken up food simultaneously, improves the stirring effect of blade disc.

The outside of blade disc 1 is equipped with cutter ring 7, and the cutter ring is fixed at the treater casing inboard, and the outside of cutter ring 7 is equipped with notch 8, and the notch can improve the circulation of blade disc edge waste material, avoids the waste material to persist, and the opening of notch is towards the inboard of cutter ring simultaneously, and when the blade disc was rotatory, the notch was tangent with the flail knife, can further improve crushing effect.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rubbish crushing cutter, includes blade disc (1), its characterized in that: the center of blade disc (1) be equipped with claw form center sword (2), claw form center sword (2) are equipped with claw back of the body (21) including claw back of the body (21), claw portion (22) that make progress curved surface form on claw back of the body (21), the outer fringe of blade disc (1) is equipped with flail knife (3), flail knife (3) are equipped with superhard particles (33) including blade holder (31) and tool bit (32), be equipped with on tool bit (32).

2. The waste crushing cutter as set forth in claim 1, wherein: the claw part (22) is symmetrical.

3. The waste crushing cutter according to claim 1 or 2, characterized in that: the claw parts (22) are arranged in a three-claw mode with equal angles.

4. The waste crushing cutter as set forth in claim 1, wherein: the claw back (21) is provided with a central groove (23).

5. The waste crushing cutter as set forth in claim 1, wherein: the blade groove and the blade tooth of the tool bit (32) are provided with superhard particles (33).

6. The waste crushing cutter as set forth in claim 5, wherein: the superhard particles (33) are arranged in a random spreading mode, a diagonal mode, a strip mode, a lump mode or a wave mode.

7. The waste crushing cutter as set forth in claim 1, wherein: the tool apron (31) and the tool bit (32) form a crescent shape.

8. The waste crushing cutter as set forth in claim 1, wherein: the cutter head (1) is provided with a limiting column (5).

9. The waste crushing cutter as set forth in claim 1, wherein: the cutter head (1) is provided with a sewage draining hole (6).

10. The waste crushing cutter as set forth in claim 1, wherein: the cutter head (1) is provided with a cutter ring (7) on the outside, and the cutter ring (7) is provided with a notch (8) on the outside.