CN215389820U

CN215389820U - Multifunctional branch crusher

Info

Publication number: CN215389820U
Application number: CN202121796725.8U
Authority: CN
Inventors: 孙健明; 孙佳
Original assignee: Zibo Liantai Machinery Co ltd
Current assignee: Zibo Liantai Machinery Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-04
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a multifunctional branch crusher, which comprises a fixed bottom plate and a crushing assembly, wherein a diesel engine is installed at the top of the fixed bottom plate, a fixed shell is fixed at the top of the fixed bottom plate, a first feed hopper is arranged at one side of the fixed shell, a second feed hopper is arranged at the other side of the fixed shell, and the crushing assembly comprises a fixed ring, a support column, a cutting blade, a mounting groove and a cutter piece; through the setting of fixed clamping ring and apron, can carry out the dismantlement of apron through rotatory hand screw, dismantle through the screw on the fixed clamping ring, can take out the knife spare of joint at the mounting groove to be convenient for change the knife spare.

Description

Multifunctional branch crusher

Technical Field

The utility model relates to the technical field of branch crushers, in particular to a multifunctional branch crusher.

Background

At present, a branch crusher, also called a wood crusher, integrates slicing and crushing into a whole, can cut branches and trunks with the diameter of 1-20 centimeters, is mainly used for processing pine, miscellaneous trees, raised trees, fir, raw bamboo and other materials, and is more suitable for processing wood chips in edible fungus culture media. Meanwhile, the equipment can also be used for cutting off fibrous stalk-shaped materials such as bamboo, thatch, cornstalks, sorghum stalks and the like.

However, most of the existing branch crushers only crush wood or straw independently, the blades are easily damaged in the wood crushing process, and the blade replacement process is troublesome, so that a multifunctional branch crusher is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional branch crusher, which is convenient for replacing a cutter through the arrangement of a fixed compression ring and a cover plate so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional branch crusher, includes PMKD and crushing unit, the diesel engine is installed at the PMKD top, the PMKD top is fixed with the fixed shell, fixed shell one side is equipped with first feeder hopper, the fixed shell opposite side is equipped with the second feeder hopper, the output shaft and the crushing unit transmission of diesel engine are connected, the crushing unit is including solid fixed ring, support column, cutting blade, mounting groove and knife, the connection can be dismantled in crushing unit one side to the knife, fixed shell one side is equipped with the detachable apron.

Preferably, fixed shell one side is equipped with the holding tank, holding tank inner wall one side is equipped with first passageway, first passageway communicates with each other with first feeder hopper, holding tank inner wall one side still is equipped with first discharge gate, PMKD is run through to first discharge gate, holding tank inner wall opposite side is equipped with the second passageway, the second passageway communicates with each other with the second feeder hopper.

Preferably, a shaft sleeve is arranged in the crushing assembly, an output shaft of the diesel engine penetrates through the shaft sleeve and is fixedly connected with the shaft sleeve, a gap between the crushing assembly and one side of the inner wall of the accommodating groove is 20-40 mm, and a gap between the crushing assembly and the other side of the inner wall of the accommodating groove is 20-40 mm.

Preferably, the annular equidistance of axle sleeve outer wall distributes and has the support column, and is a plurality of support column one side all is fixed with cutting blade.

Preferably, the annular equidistance of the outer wall of the fixing ring is provided with a plurality of mounting grooves, the mounting grooves are internally and uniformly inserted with cutters, each cutter comprises a fixing clamping block, a supporting block, an ejector block and a conical surface, the supporting block is fixed on one side of the fixing clamping block, the ejector block is fixed on one side of the supporting block, and the side wall of the ejector block is provided with the conical surface.

Preferably, fixed clamping ring is installed to solid fixed ring one side, gu fixed ring one side is equipped with the screw hole that supplies screw threaded connection, gu fixed clamping ring passes through screw and solid fixed ring fixed connection.

Preferably, a second discharge hole is formed in one side of the cover plate, a plurality of hand screws are connected to one side of the cover plate in a threaded mode, and fixing holes for the hand screws to be connected in a threaded mode are formed in one side of the fixing shell.

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

1. according to the utility model, the arrangement of the first feed hopper and the second feed hopper is convenient for crushing two materials with different hardness, the crushed materials are discharged through the first discharge port and the second discharge port, and the discharge of the materials is smoother through the arranged first discharge port and the second discharge port;

2. through the setting of fixed clamping ring and apron, can carry out the dismantlement of apron through rotatory hand screw, dismantle through the screw on the fixed clamping ring, can take out the knife spare of joint at the mounting groove to be convenient for change the knife spare.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of FIG. 2 at A.

In the figure: 1. fixing the bottom plate; 2. a diesel engine; 3. fixing the housing; 31. a first feed hopper; 32. a second feed hopper; 34. accommodating grooves; 35. a fixing hole; 36. a first discharge port; 4. a size reduction assembly; 41. a support pillar; 411. a cutting blade; 42. mounting grooves; 43. fixing the fixture block; 44. a support block; 45. a top block; 451. a conical surface; 5. fixing the compression ring; 6. a cover plate; 61. and screwing the screw by hand.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a multifunctional branch crusher, including PMKD 1 and crushing unit 4, diesel engine 2 is installed at 1 top of PMKD, 1 top of PMKD is fixed with

fixed shell

3, 3 one side of fixed shell are equipped with

first feeder hopper

31, 3 opposite sides of fixed shell are equipped with second feeder hopper 32, the output shaft and the 4 transmission of crushing unit of diesel engine 2 are connected, crushing unit 4 is including solid fixed ring, support column 41, cutting blade 411, mounting groove 42 and knife spare, the connection can be dismantled in crushing unit 4 one side to the knife spare, 3 one side of fixed shell are equipped with detachable apron 6.

Fixed shell 3 one side is equipped with

holding tank

34, and 34 inner wall one side of holding tank is equipped with first passageway, and first passageway communicates with each other with

first feeder hopper

31, and 34 inner wall one side of holding tank still is equipped with first discharge gate 36, and first discharge gate 36 runs through PMKD 1, and 34 inner wall opposite side of holding tank is equipped with the second passageway, and the second passageway communicates with each other with second feeder hopper 32, and the setting of first feeder hopper 31 and second feeder hopper 32 is convenient for put into the material of two kinds of different hardnesses and is smashed.

The shaft sleeve is arranged in the crushing assembly 4, the output shaft of the diesel engine 2 penetrates through the shaft sleeve, the output shaft of the diesel engine 2 is fixedly connected with the shaft sleeve, the gap between the crushing assembly 4 and one side of the inner wall of the accommodating groove 34 is 20-40 mm, and the gap between the crushing assembly 4 and the other side of the inner wall of the accommodating groove 34 is 20-40 mm.

Shaft sleeve outer wall annular equidistance distributes and has

support column

41, and 41 one side of a plurality of support columns all are fixed with cutting blade 411, through cutting blade 411's setting, realize smashing the material that first feeder hopper 31 got into.

The annular equidistance of solid fixed ring outer wall is equipped with a plurality of mounting grooves 42, and the knife part has all been pegged graft to a plurality of mounting grooves 42 inside, and the knife part includes fixed fixture block 43, supporting shoe 44, kicking block 45 and conical surface 451, and fixed fixture block 43 one side is fixed with supporting shoe 44, and supporting shoe 44 one side is fixed with kicking block 45, and kicking block 45 lateral wall is equipped with conical surface 451, through the setting of conical surface 451 on the knife part, the realization is to the crushing of hard material.

Fixed clamping ring 5 is installed to solid fixed ring one side, and solid fixed ring one side is equipped with the screw hole that supplies screw threaded connection, and fixed clamping ring 5 passes through screw and solid fixed ring fixed connection, and the setting of fixed clamping ring 5 realizes fixing the plug-in cutting element at mounting groove 42, and through dismantling fixed clamping ring 5, is convenient for change the cutting element.

6 one sides of the cover plate are provided with a second discharge port, one side of the cover plate is provided with a plurality of hand screws 61 in a threaded connection mode, one side of the fixed shell 3 is provided with a fixing hole 35 for the hand screws 61 in a threaded connection mode, the hand screws 61 are arranged, the cover plate 6 is convenient to detach, accordingly, the inside of the fixed shell 3 is convenient to clean, and the blocking inside the fixed shell 3 is avoided.

When the crushing device is used specifically, by starting the diesel engine 2, the output shaft of the diesel engine 2 drives the crushing assembly 4 to rotate, softer materials such as straws can be put in through the first feed hopper 31, the straws pass through the first channel and are cut and crushed through the cutting blades 411 on the rotating crushing assembly 4, the crushed materials are discharged through the first discharge port 36 and the second discharge port, the discharge of the materials is smoother through the arranged first discharge port 36 and the second discharge port, harder materials such as branches can be put in through the first feed hopper 31, the branches pass through the second channel, the branches are cut and crushed through the upper conical surface 451 of the cutter piece of the rotating crushing assembly 4, and the crushed materials are discharged through the first discharge port 36 and the second discharge port;

the cover plate 6 can be disassembled by rotating the hand-screwed screw 61, and the cutter piece clamped in the mounting groove 42 can be taken out by disassembling the screw on the fixed compression ring 5, so that the cutter piece can be replaced conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 multi-functional branch crusher, includes PMKD (1) and crushing unit (4), its characterized in that: diesel engine (2) are installed at PMKD (1) top, PMKD (1) top is fixed with fixed shell (3), fixed shell (3) one side is equipped with first feeder hopper (31), fixed shell (3) opposite side is equipped with second feeder hopper (32), the output shaft and crushing unit (4) transmission of diesel engine (2) are connected, crushing unit (4) are including solid fixed ring, support column (41), cutting blade (411), mounting groove (42) and knife spare, the connection can be dismantled in crushing unit (4) one side to the knife spare, fixed shell (3) one side is equipped with detachable apron (6).

2. The multi-functional branch crusher of claim 1, characterized in that: fixed shell (3) one side is equipped with holding tank (34), holding tank (34) inner wall one side is equipped with first passageway, first passageway communicates with each other with first feeder hopper (31), holding tank (34) inner wall one side still is equipped with first discharge gate (36), PMKD (1) is run through in first discharge gate (36), holding tank (34) inner wall opposite side is equipped with the second passageway, the second passageway communicates with each other with second feeder hopper (32).

3. A multi-functional branch crusher as claimed in claim 2, characterized in that: the novel diesel engine is characterized in that a shaft sleeve is arranged inside the crushing assembly (4), an output shaft of the diesel engine (2) penetrates through the shaft sleeve, the output shaft of the diesel engine (2) is fixedly connected with the shaft sleeve, a gap between the crushing assembly (4) and one side of the inner wall of the accommodating groove (34) is 20-40 mm, and a gap between the crushing assembly (4) and the other side of the inner wall of the accommodating groove (34) is 20-40 mm.

4. A multi-functional branch crusher as claimed in claim 3, characterized in that: the axle sleeve outer wall annular equidistance distributes and has support column (41), and is a plurality of support column (41) one side all is fixed with cutting blade (411).

5. The multi-functional branch crusher of claim 4, characterized in that: the annular equidistant mounting groove (42) of fixed ring outer wall is equipped with, and is a plurality of the knife spare has all been pegged graft to mounting groove (42) inside, the knife spare is including fixed fixture block (43), supporting shoe (44), kicking block (45) and conical surface (451), fixed fixture block (43) one side is fixed with supporting shoe (44), supporting shoe (44) one side is fixed with kicking block (45), kicking block (45) lateral wall is equipped with conical surface (451).

6. The multi-functional branch crusher of claim 5, characterized in that: fixed clamping ring (5) is installed to solid fixed ring one side, gu fixed ring one side is equipped with the screw hole that supplies screw threaded connection, gu fixed clamping ring (5) pass through screw and solid fixed ring fixed connection.

7. The multi-functional branch crusher of claim 6, characterized in that: the improved screw-driven screw conveyor is characterized in that a second discharge hole is formed in one side of the cover plate (6), a plurality of hand screws (61) are connected to one side of the cover plate (6) in a threaded mode, and fixing holes (35) for the hand screws (61) to be connected in a threaded mode are formed in one side of the fixing shell (3).