CN215694733U

CN215694733U - Automatic feeding mechanism of biomass crusher

Info

Publication number: CN215694733U
Application number: CN202122061052.8U
Authority: CN
Inventors: 王琳
Original assignee: Hunan Shengruntai Bioenergy Co ltd
Current assignee: Hunan Shengruntai Bioenergy Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-01
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an automatic feeding mechanism of a biomass crusher, which comprises a biomass placing mechanism, a quick feeding mechanism and a crusher storage tank, wherein the biomass placing mechanism is arranged on the ground; the two sides of the storage tank of the crusher are provided with the expansion extension plates which can swing; carry out the material loading to the hold up tank through automatic feeding's mode, can need not artifical or operate the forklift and carry out the material loading like this, improved material loading efficiency like this, through reducing staff's intensity of labour, through the capacity increase of hold up tank, need not often to carry out the material loading.

Description

Automatic feeding mechanism of biomass crusher

Technical Field

The utility model relates to the field of biomass fuel manufacturing equipment, in particular to an automatic feeding mechanism of a biomass crusher.

Background

The existing biomass fuel is mainly formed into powder by crushing a combustible material for multiple times and then formed into the biomass fuel in an extrusion mode, but when the existing biomass raw material is crushed and fed, the feeding is generally carried out through manual feeding or manually controlling a forklift, so that when the crushing is carried out, workers are required to carry out the feeding all the time, and the crushing workshop has poor environment (more dust), and the influence on the bodies of the workers can be caused if the crushing workshop is used for a long time; through adopting artifical material loading, the material loading efficiency ratio is lower like this, can influence broken efficiency like this.

Present breaker pan feeding mouth generally is provided with the hold up tank, the main aim at of hold up tank is stored the required living beings when smashing, it is more to see disposable material loading like this, need not staff's continuation material loading like this, but above-mentioned hold up tank is unanimous with breaker's pan feeding mouth size, and the capacity that leads to the hold up tank like this is limited, leads to the frequency of material loading than the ratio like this, when the material loading appears the long time interrupt at that time, can produce and can't in time give breaker feed breakage.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the automatic feeding mechanism of the biomass crusher, which is used for feeding the storage tank in an automatic feeding mode, so that the manual or operation forklift is not needed for feeding, the feeding efficiency is improved, the labor intensity of workers is reduced, and the storage tank is increased in capacity without frequent feeding.

In order to achieve the purpose, the scheme of the utility model is as follows: an automatic feeding mechanism of a biomass crusher comprises a biomass placing mechanism, a quick feeding mechanism and a crusher storage tank, wherein the biomass placing mechanism is arranged on the ground, the crusher storage tank for supplying materials to the crusher is arranged at a feed inlet of the crusher, the quick feeding mechanism is arranged between the crusher storage tank and the biomass placing mechanism, and the biomass in the biomass placing mechanism is automatically fed into the crusher storage tank through the feeding mechanism; be provided with the extension board that can swing in breaker hold up tank both sides, realize the capacity extension with the breaker hold up tank through the extension board, realize sliding the breaker hold up tank in to the living beings of extension board through the swing of extension board.

Preferably, living beings placing mechanism includes both sides baffle, place bottom plate and material loading groove, wherein place the bottom plate and articulate subaerial, both sides placing the bottom plate are provided with the baffle and the baffle is provided with subaerially, be provided with swing assembly between placing bottom plate and ground, the swing of placing the bottom plate through swing assembly realization is provided with the material loading groove at the end of placing the bottom plate, the living beings of placing after the bottom plate slope slide to the material loading inslot, quick feed mechanism's bottom is embedded into the material loading inslot, through quick feed mechanism with living beings material loading to the breaker hold up tank.

Preferably, quick feed mechanism includes the mount, sliding assembly and transport chain, be provided with sliding assembly subaerial, be provided with the support frame on sliding assembly, the mount of articulated rectangular frame form on the support frame, all be provided with multiunit conveying sprocket and be located the conveying sprocket on top on mount head and the tail both ends and be provided with step motor, it is rotatory to drive conveying sprocket through step motor, the cover has the transport chain on conveying sprocket, be provided with the rake nail on conveying chain, in raking the living beings of material loading inslot to the breaker hold up tank through the rake nail.

Preferably, the crusher storage tank is a rectangular tank body, a conveying belt is arranged in the crusher storage tank, and a photoelectric door is arranged on the inner wall of the tail end of the crusher storage tank; the top of the two sides of the storage tank of the crusher is hinged with an extension plate which extends outwards, and a telescopic assembly is hinged between the extension plate and the outer wall of the storage tank of the crusher and connected with the photoelectric door.

Compared with the prior art, the utility model has the advantages that: 1. carry out the material loading to the hold up tank through automatic feeding's mode, can need not artifical or operate the forklift and carry out the material loading like this, improved material loading efficiency like this, through reducing staff's intensity of labour, through the capacity increase of hold up tank, need not often to carry out the material loading.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic diagram of the fast loading mechanism of the present invention.

Fig. 3 is a top view of the crusher reservoir of the present invention.

Wherein, 1, living beings place the mechanism, 1.1, the baffle, 1.2, place the bottom plate, 1.3, go up the silo, 1.4, the swing subassembly, 2, quick feed mechanism, 2.1, the mount, 2.2, the slip subassembly, 2.3, the support frame, 2.4, conveying sprocket, 2.5, step motor, 2.6, conveying chain, 2.7, the rake nail, 3, breaker hold up tank, 3.1, the extension board, 3.2, conveyor belt, 3.3, the photogate, 3.4, flexible subassembly.

Detailed Description

The utility model will now be further elucidated with reference to the drawing.

As shown in fig. 1-3, an automatic feeding mechanism of a biomass crusher comprises a biomass placing mechanism 1, a fast feeder supporting frame 2.3. the fast feeder supporting frame 1 is placed on the ground and fixed on the ground by fastening a pre-embedded bolt), a crusher storage tank 3 for supplying materials to the crusher is fixed at a feed inlet of the crusher by fastening a bolt, a fast feeding mechanism 2 is arranged between the crusher storage tank 3 and the biomass placing mechanism 1, biomass in the biomass placing mechanism 1 is conveyed into the crusher storage tank 3 by the feeding mechanism in an automatic feeding manner, and then the crusher storage tank 3 is used for supplying materials to the crusher; the left side and the right side of the crusher storage tank 3 are provided with the swingable extension plates 3.1 in a hinged manner, the capacity of the crusher storage tank 3 is expanded by the extension plates 3.1, and the biomass of the extension plates 3.1 is slid into the crusher storage tank 3 by swinging the extension plates 3.1; when the capacity of the crusher storage tank 3 needs to be expanded, the expansion extension plates 3.1 on the left side and the right side of the crusher storage tank 3 swing outwards, so that the storage capacity of the crusher storage tank 3 is improved, and when the expansion extension plates 3.1 swing inwards, the materials on the expansion extension plates 3.1 slide into the crusher storage tank 3 along the inclined planes of the expansion extension plates 3.1 to be crushed.

The biomass placing mechanism 1 comprises two side baffles 1.1, a placing bottom plate 1.2 and a feeding trough 1.3, wherein the left end of the placing bottom plate 1.2 is hinged on the ground, the front side and the back side of the placing bottom plate 1.2 are provided with the baffles 1.1, the baffles 1.1 are arranged on the ground (the baffles 1.1 on the front side and the back side of the placing bottom plate 1.2 are attached, the baffles 1.1 are fixed on the ground through bolts, the biomass is prevented from falling from the front side and the back side of the placing bottom plate 1.2 through the baffles 1.1 on the two sides), a swinging component 1.4 (the swinging component 1.4 is a cam driven and rotated by a motor, the cam is abutted against the bottom surface of the placing bottom plate 1.2, the motor is fixed on the ground through the bolts, the placing bottom plate 1.2 is driven to swing through the rotation of the cam, when the placing bottom plate 1.2 is inclined, the biomass on the placing bottom plate 1.2 slides to the left end of the placing bottom plate 1.2 along the inclined surface of the placing bottom plate 1.2, then realize the material loading of living beings through automatic feeding mechanism), realize placing the swing of bottom plate 1.2 through swing subassembly 1.4, it is fixed with material loading groove 1.3 and material loading groove 1.3 through articulated mode and places subaerial (material loading groove 1.3 is fixed subaerial through the bolt to place the left end of bottom plate 1.2), place living beings after bottom plate 1.2 slope slide to in the material loading groove 1.3, in material loading groove 1.3 is embedded into to the bottom of quick feed mechanism 2, feed living beings to the breaker hold up tank 3 in through quick feed mechanism 2.

The quick feeding mechanism 2 comprises a fixed frame 2.1, a sliding assembly 2.2 and a conveying chain 2.6, the sliding assembly 2.2 is arranged on the ground (namely, a screw rod is fixed on the right side of the crusher storage tank 3 through a shaft and a bearing seat and is connected with a motor in a welding mode, the motor drives the screw rod to rotate, a guide rod is fixed on the side wall of the crusher storage tank 3 above the screw rod in a welding mode, the guide rod and the screw rod simultaneously penetrate through a sliding block, the sliding block is in threaded fit with the screw rod, the sliding block is moved by the rotation of the screw rod), a support frame 2.3 is arranged on the sliding assembly 2.2 (the support frame 2.3 is vertically upward, the bottom of the support frame 2.3 is fixed on the sliding block in a welding mode, the support frame 2.3 moves along with the sliding block), a rectangular frame-shaped fixed frame 2.1 is hinged on the support frame 2.3 (the fixed frame 2.1 is a rectangular frame, the bottom of the fixed frame 2.1 is hinged with the top of the support frame 2.3 in a hinged mode, a bolt is inserted into the hinged position, a nut is sleeved on the bolt, the hinged position is tightly pressed through the bolt and the nut, thus, the fixed frame 2.1 and the support frame 2.3 are prevented from rotating due to the pretightening force of the bolt and the nut, when the angle of the fixed frame 2.1 needs to be adjusted, the nut on the bolt is loosened, the angle can be adjusted, a plurality of groups of conveying chain wheels 2.4 are fixed on the head end and the tail end of the fixed frame 2.1 through bearings, a stepping motor 2.5 is arranged on the conveying chain wheel 2.4 at the top end (the output shaft of the stepping motor 2.5 is fixed with the plurality of conveying chain wheels 2.4 in a welding mode and drives the conveying chain wheels 2.4 to rotate, the stepping motor 2.5 is fixed on the fixed frame 2.1 through the bolt), the conveying chain wheel 2.4 is driven to rotate by the stepping motor 2.5, a conveying chain 2.6 is sleeved on the conveying chain wheel 2.4, be fixed with many brazes 2.7 through the welded mode on every conveyor chain 2.6, it rotates to drive brazes 2.7 in the time of conveyor chain 2.6 pivoted, brazes 2.7 harrow the living beings in the silo 1.3 to conveyor chain 2.6 on, harrow the living beings in the silo 1.3 to the breaker hold up tank 3 in through brazes 2.7, realize automatic feeding like this, need not the manual work and transport the living beings material to the breaker hold up tank 3 in, because the breaker hold up tank is wider, conveyor chain 2.6 who sets up can move through the lead screw drive, send even material loading like this, improve the cost through the width that need not to increase quick feed mechanism 2, realize that the material loading is even and take off the material evenly through the back-and-forth movement of quick feed mechanism 2.

The crusher storage tank 3 is a rectangular tank body, a conveying belt 3.2 is arranged in the crusher storage tank 3 (rollers are fixed in the crusher storage tank 3 through bearings, motors are fixed on the two rollers in a welding mode, the rollers are driven by the motors to rotate, the conveying belt 3.2 is sleeved on the two rollers, the conveying belt 3.2 is driven by the rollers to convey forwards, so that biomass in the crusher storage tank 3 is conveyed into the crusher), a photoelectric door 3.3 (YG-39G 1K photoelectric switch) is arranged on the inner wall of the tail end of the crusher storage tank in an embedded mode, the height difference between the photoelectric door 3.3 and the top of the conveying belt is 20 cm, and when the conveying height of materials on the conveying belt 3.2 is lower than 20 cm, the conveying height of the biomass is less; the top parts of the left side and the right side of the crusher storage tank 3 are hinged with extension plates 3.1 which extend outwards, a telescopic component 3.4 is hinged between the extension plates 3.1 and the outer wall of the crusher storage tank 3, the telescopic component 3.4 is connected with a photoelectric door 3.3, the telescopic component 3.4 is a cylinder, a cylinder body and a piston rod of the cylinder are respectively hinged with a vehicle of the crusher storage tank and the bottom of the extension plates 3.1, when the biomass material on the conveying belt 3.2 is low, the photoelectric door 3.3 is connected with a valve of the cylinder, the cylinder is lifted outwards, so that the extension plates 3.1 swing inwards, the biomass material on the extension plates 3.1 slides towards the conveying belt 3.2, so that the conveying amount of the biomass on the conveying belt 3.2 is increased, and the reduction of the efficiency of the crusher caused by the fact that the conveying amount of the conveying belt 3.2 is small is prevented.

Claims

1. An automatic feeding mechanism of a biomass crusher comprises a biomass placing mechanism, a quick feeding mechanism and a crusher storage tank, wherein the biomass placing mechanism is arranged on the ground, and the crusher storage tank for supplying materials to the crusher is arranged at a feed inlet of the crusher; be provided with the extension board that can swing in breaker hold up tank both sides, realize the capacity extension with the breaker hold up tank through the extension board, realize sliding the breaker hold up tank in to the living beings of extension board through the swing of extension board.

2. The automatic feeding mechanism of a biomass crusher according to claim 1, wherein the biomass placing mechanism comprises two side baffles, a placing bottom plate and a feeding groove, wherein the placing bottom plate is hinged to the ground, the two sides of the placing bottom plate are provided with the baffles, the baffles are arranged on the ground, a swinging assembly is arranged between the placing bottom plate and the ground, the swinging of the placing bottom plate is realized through the swinging assembly, the feeding groove is arranged at the tail end of the placing bottom plate, the biomass placed with the inclined placing bottom plate slides into the feeding groove, the bottom of the rapid feeding mechanism is embedded into the feeding groove, and the biomass is fed into the storage groove of the crusher through the rapid feeding mechanism.

3. The automatic feeding mechanism of biomass crusher as claimed in claim 2, wherein the fast feeding mechanism comprises a fixed frame, a sliding assembly and a conveying chain, the sliding assembly is arranged on the ground, the sliding assembly is provided with a supporting frame, the supporting frame is hinged with a rectangular frame-shaped fixed frame, a plurality of groups of conveying chain wheels are arranged at the head and tail ends of the fixed frame, a stepping motor is arranged on the conveying chain wheel at the top end, the conveying chain wheels are driven by the stepping motor to rotate, the conveying chain wheels are sleeved with the conveying chain, the conveying chain is provided with raking nails, and the biomass in the feeding chute is raked into the storage tank of the crusher by the raking nails.

4. The automatic feeding mechanism of the biomass crusher as claimed in claim 3, wherein the crusher storage tank is a rectangular tank body, a conveying belt is arranged in the crusher storage tank, and a photoelectric door is arranged on the inner wall of the tail end of the crusher storage tank; the top of the two sides of the storage tank of the crusher is hinged with an extension plate which extends outwards, and a telescopic assembly is hinged between the extension plate and the outer wall of the storage tank of the crusher and connected with the photoelectric door.