CN220143601U

CN220143601U - Multi-time-use cutter shaft of single-shaft shredder

Info

Publication number: CN220143601U
Application number: CN202321433983.9U
Authority: CN
Inventors: 贺永恩
Original assignee: Zhangjiagang Honglu Machinery Manufacturing Co ltd
Current assignee: Zhangjiagang Honglu Machinery Manufacturing Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-12-08
Anticipated expiration: 2033-06-07

Abstract

The utility model discloses a repeatedly-used single-shaft shredder cutter shaft, which comprises a cutter shaft body and a connecting mechanism, wherein a blade fixing mechanism used for installation is arranged on the outer surface of the cutter shaft body, the connecting mechanisms are connected and installed on two sides of the inner wall of the cutter shaft body, and a blade mechanism is arranged on the inner wall of the blade fixing mechanism. This single-shaft shredder arbor of many times utilizing through setting up blade fixed establishment, can protect the surface of single-shaft shredder arbor like this, is convenient for smash the regulation according to different raw materials simultaneously, can change the blade of arbor installation like this to can realize many times utilizing.

Description

Multi-time-use cutter shaft of single-shaft shredder

Technical Field

The utility model relates to the technical field related to single-shaft shredders, in particular to a cutter shaft of a single-shaft shredder which is used repeatedly.

Background

The single-shaft shredder mainly comprises a blade main shaft, a fixed cutter, a bearing box body, a box body bracket, a feeding system, a hydraulic pushing system and a power system, and an electric appliance control system, is mainly used for shredding waste materials such as wood, rubber, plastic, paper and the like, and is easy to damage and troublesome to replace when the cutter shaft of the conventional single-shaft shredder is used, so that the cutter shaft of the single-shaft shredder is provided for multiple use.

The arbor of the single-shaft shredder used at present is easy to damage the blade when being installed, so that the cutter cannot be used for a plurality of times when being used, and residues generated when being crushed are easy to be attached to the surface of the blade.

Disclosure of Invention

The utility model aims to provide a multi-time-use single-shaft shredder cutter shaft, which solves the problems that the cutter shaft of the single-shaft shredder used at present, which is proposed in the prior art, is easy to damage when being installed, so that the cutter blade cannot be used for multiple times when being used, and residues generated when being crushed are easy to adhere to the surface position of the cutter blade.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a single-shaft shredder arbor of multiple use, includes arbor body and coupling mechanism, the surface of arbor body is equipped with the blade fixed establishment that is used for the installation, coupling mechanism all connects to install in the inner wall both sides of arbor body, blade mechanism has been seted up to blade fixed establishment's inner wall.

Preferably, the blade fixing mechanism comprises a connecting ring, a mounting block, blade blocks, first thread grooves and first threaded rods, wherein the connecting ring is fixedly arranged on two sides of the outer surface of the cutter shaft body, the mounting blocks are installed on two sides of the inner wall of the cutter shaft body in a penetrating mode, the blade blocks used for mounting are arranged on the outer surface of the mounting blocks, the first thread grooves are formed in two sides of the inner wall of the mounting blocks, and the first threaded rods with matched sizes are arranged on the inner wall of the first thread grooves.

Preferably, the blade block and the cutter shaft body form a sliding structure through the mounting block, and the inner wall of the mounting block is tightly attached to the outer wall of the blade block.

Preferably, the connecting mechanism comprises a connecting block, a cutter shaft connecting shaft, second thread grooves and second threaded rods, wherein the connecting block is connected and installed on two sides of the inner wall of the cutter shaft body, the cutter shaft connecting shaft capable of moving left and right is arranged on the inner wall of the connecting block, the second thread grooves are formed in two sides of the inner wall of the cutter shaft connecting shaft, and the second threaded rods with matched sizes are arranged on the inner wall of the second thread grooves.

Preferably, the second threaded rod is in threaded connection with the connecting block through a second thread groove, and the second threaded rod is symmetrically arranged with the central axis of the connecting block.

Preferably, the blade mechanism comprises a slot and side openings, the slot is formed in the positions of two sides of the inner wall of the blade block, and the front side and the rear side of the inner wall of the slot are provided with the side openings.

Compared with the prior art, the utility model has the beneficial effects that:

1. this single-shaft shredder arbor of many times utilizing through setting up blade fixed establishment, can protect the surface of single-shaft shredder arbor like this, is convenient for smash the regulation according to different raw materials simultaneously, can change the blade of arbor installation like this to can realize many times utilizing.

2. This single-shaft shredder arbor of multiple use through setting up coupling mechanism, can adjust the length of arbor when installing like this when connecting to be applicable to different single-shaft crushers, through setting up blade mechanism, can realize naturally flowing out to the residue after smashing like this when smashing.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic view of a blade securing mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of the connecting mechanism of the present utility model;

fig. 4 is a schematic view of the blade mechanism of the present utility model.

In the figure: 1. a cutter shaft body; 2. a blade fixing mechanism; 201. a connecting ring; 202. a mounting block; 203. a blade block; 204. a first thread groove; 205. a first threaded rod; 3. a connecting mechanism; 301. a connecting block; 302. the cutter shaft is connected with the shaft; 303. a second thread groove; 304. a second threaded rod; 4. a blade mechanism; 401. slotting; 402. and (5) opening the side surface.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a single-shaft shredder arbor that makes use of many times, including arbor body 1 and coupling mechanism 3, the surface of arbor body 1 is equipped with the blade fixed establishment 2 that is used for installing, blade fixed establishment 2 includes go-between 201, installation piece 202, blade piece 203, first thread groove 204 and first threaded rod 205, go-between 201 all fixed mounting is in the surface both sides of arbor body 1, install the piece 202 all interlude around the inner wall of arbor body 1, the surface of installation piece 202 is equipped with the blade piece 203 that is used for installing, first thread groove 204 has all been seted up to the inner wall both sides of installation piece 202, the inner wall of first thread groove 204 is equipped with size assorted first threaded rod 205, fix blade piece 203 on the surface position of installation piece 202, a plurality of first thread groove 204 has been seted up on the surface of installation piece 202 simultaneously, the first threaded rod 205 is rotated to be fixed in the inner wall of the first threaded groove 204, so that the blade block 203 can be directly and fixedly installed, meanwhile, when the first threaded rod 205 is fixed in different first threaded grooves 204, the corresponding position of the blade block 203 on the mounting block 202 can be adjusted, the blade block 203 can be replaced, meanwhile, a cutter shaft can be protected, the blade block 203 forms a sliding structure with the cutter shaft body 1 through the mounting block 202, the inner wall of the mounting block 202 is tightly attached to the outer wall of the blade block 203, so that the blade block 203 can be attached to the surface position of the mounting block 202, and meanwhile, the condition that the blade block 203 is orderly installed in the corresponding direction can be ensured;

the connecting mechanism 3 is connected and installed on two sides of the inner wall of the cutter shaft body 1, the connecting mechanism 3 comprises a connecting block 301, cutter shaft connecting shafts 302, second thread grooves 303 and second threaded rods 304, the connecting block 301 is connected and installed on two sides of the inner wall of the cutter shaft body 1, the cutter shaft connecting shafts 302 capable of moving left and right are arranged on the inner wall of the connecting block 301, the second thread grooves 303 are formed in the two sides of the inner wall of the cutter shaft connecting shafts 302, the second threaded rods 304 with matched sizes are arranged on the inner wall of the second thread grooves 303, the cutter shaft connecting shafts 302 are moved to enable the inner surface of the connecting block 301 to move, so that the length of a cutter shaft can be adjusted, the second threaded rods 304 are fixed in the inner wall of the second thread grooves 303, the length of the cutter shaft can be adjusted when the cutter shaft of the single-shaft shredder is connected, the second threaded rods 304 are connected with the connecting block 301 in a threaded mode through the second thread grooves 303, and the central axes of the second threaded rods 304 are symmetrically arranged, and therefore the connecting length of the cutter shaft body 1 and the cutter shaft connecting shafts 302 can be fixed, and the stability of the cutter shaft can be guaranteed when the cutter shaft is connected;

the blade mechanism 4 has been seted up to the inner wall of blade fixed establishment 2, blade mechanism 4 includes fluting 401 and side trompil 402, fluting 401 is all offered on the inner wall both sides position of blade piece 203, side trompil 402 has all been offered to both sides around the inner wall of fluting 401, can discharge the raw materials that the unipolar shredder produced fast when shredding like this, avoid producing the condition that the raw materials residue blocks when smashing many times like this, smash the raw materials when the arbor, the raw materials after smashing can follow in the middle of the side trompil 402 that fluting 401 inner wall both sides were offered, avoid kibbling production to pile up on blade piece 203 like this.

Working principle: the device is placed on a designated position, the blade block 203 is fixed on the surface position of the mounting block 202, a plurality of first thread grooves 204 are formed in the surface of the mounting block 202, the first threaded rod 205 is rotated to be fixed in the middle of the inner wall of the first thread groove 204, so that the blade block 203 can be directly fixed and mounted, meanwhile, when the first threaded rod 205 is fixed in different first thread grooves 204, the corresponding position of the blade block 203 on the mounting block 202 can be adjusted, the blade block 203 can be replaced, meanwhile, a cutter shaft can be protected, the cutter shaft connecting shaft 302 is moved to enable the cutter shaft connecting shaft to move on the inner surface of the connecting block 301, the length of the cutter shaft can be adjusted, the second threaded rod 304 is rotated to be fixed in the middle of the inner wall of the second thread groove 303, the length of the cutter shaft of the single-shaft shredder can be adjusted, the cutter shaft can be fixed on the single-shaft shredder with different sizes, the crushed raw materials can be laterally opened from two sides of the inner wall of the slotting 401 when the cutter shaft is crushed, the crushed raw materials can be crushed, and the crushed materials can be prevented from being stacked on the cutter shaft 203 by the single-shaft crushing operation.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a single-shaft shredder arbor of multiple use, its characterized in that includes arbor body (1) and coupling mechanism (3), the surface of arbor body (1) is equipped with blade fixed establishment (2) that are used for the installation, coupling mechanism (3) all connect and install in the inner wall both sides of arbor body (1), blade mechanism (4) have been seted up to the inner wall of blade fixed establishment (2).

2. A multi-use single-shaft shredder arbor as defined in claim 1, wherein: blade fixed establishment (2) are including go-between (201), installation piece (202), blade piece (203), first thread groove (204) and first threaded rod (205), go-between (201) all fixed mounting is in the surface both sides of arbor body (1), both sides all alternate around the inner wall of arbor body (1) and install installation piece (202), the surface of installation piece (202) is equipped with blade piece (203) that are used for the installation, first thread groove (204) have all been seted up to the inner wall both sides of installation piece (202), the inner wall of first thread groove (204) is equipped with size assorted first threaded rod (205).

3. A multi-use single-shaft shredder arbor as defined in claim 2, wherein: the blade block (203) and the cutter shaft body (1) form a sliding structure through the mounting block (202), and the inner wall of the mounting block (202) is tightly attached to the outer wall of the blade block (203).

4. A multi-use single-shaft shredder arbor as defined in claim 1, wherein: coupling mechanism (3) are including connecting block (301), arbor connecting axle (302), second thread groove (303) and second threaded rod (304), connecting block (301) all connect and install in the inner wall both sides of arbor body (1), the inner wall of connecting block (301) is equipped with arbor connecting axle (302) that can control the activity, second thread groove (303) have all been seted up to the inner wall both sides of arbor connecting axle (302), the inner wall of second thread groove (303) is equipped with second threaded rod (304) of size assorted.

5. The multi-use single-shaft shredder arbor as defined in claim 4, wherein: the second threaded rod (304) is in threaded connection with the connecting block (301) through a second thread groove (303), and the second threaded rod (304) is symmetrically arranged with the central axis of the connecting block (301).

6. A multi-use single-shaft shredder arbor as defined in claim 2, wherein: the blade mechanism (4) comprises a slot (401) and side open holes (402), the slot (401) is formed in the positions of two sides of the inner wall of the blade block (203), and the front side and the rear side of the inner wall of the slot (401) are provided with the side open holes (402).