CN107139301A - A kind of stalk composite board straw powder material production line - Google Patents

Abstract

A kind of stalk composite board straw powder material production line, it includes stalk segment cutter, crushed straw aggregate storage warehouse and crushed straw aggregate machine with stalk guider, the stalk segment cutter with stalk guider includes stalk segment cutter body, stalk guider and pre-cutting device, the stalk guider includes upper guide roller, lower steering roll, a pair of side steering rolls, one group of transmission helical gear and motor reducer, and the two ends of the upper guide roller and lower steering roll are movably arranged on the entrance of stalk segment cutter body up and down by bearing block respectively；The invention provides a kind of stalk composite board straw powder material production line, reasonable in design, increase guider for stalk segment cutter, it effectively prevent straw bundle and situation about blocking occur when entering stalk segment cutter, add pre-cutting device simultaneously, the efficiency of segment cutter is substantially increased, with good practical value.

Description

A kind of stalk composite board straw powder material production line

Technical field

The present invention relates to stalk composite board production equipment technical field, and in particular to a kind of stalk composite board straw powder material life Producing line.

Background technology

Current stalk composite board needs to carry out segment to stalk in process of production, so as in subsequent production by stalk Crush completely, existing stalk segment cutter does not have stalk guider, is so fed forward in bundled stalk by conveyer belt When, the phenomenon generation that stalk is stuck in stalk segment cutter entrance is easily caused, production efficiency is influenceed.Stalk segment cutter is by complete stalk It is cut into after segment and is deposited in factory building, if substantial amounts of crushed straw aggregate is managed without drawing in, its fire risk is larger, and returns Substantial amounts of airborne dust, largely effects on plant environment.

The content of the invention

The purpose of the present invention is primarily to be directed to above-mentioned technical problem, and provide a kind of stalk composite board straw powder material life Producing line.

The present invention includes stalk segment cutter, crushed straw aggregate storage warehouse and crushed straw aggregate machine with stalk guider, institute Stating the stalk segment cutter with stalk guider includes stalk segment cutter body, stalk guider and pre-cutting device, institute Stating stalk guider includes upper guide roller, lower steering roll, a pair of side steering rolls, one group of transmission helical gear and motor reducer, The two ends of the upper guide roller and lower steering roll are movably arranged on above and below the entrance of stalk segment cutter body by bearing block respectively Left and right, and the head and the tail of upper guide roller, lower steering roll and a pair of side steering rolls are connected by one group of transmission Helical gear Transmission respectively, The power output shaft of the motor reducer is connected by shaft coupling with one end transmission of lower steering roll, the pre-cutting device bag A pair of mounting seats, a pair of fulcrum bar of the spring, cut-out roller, a pair of bearing and one group of blade are included, the pair of mounting seat is fixed respectively In cutting machine inner body wall, the bottom of the pair of fulcrum bar of the spring is respectively and fixedly installed in a pair of mounting seats, described The two ends of cut-out roller are connected to the end of a pair of fulcrum bar of the spring by a pair of bearing respectively, and one group of blade is equidistant solid respectively Dingan County is on cut-out roller, and the crushed straw aggregate storage warehouse includes warehouse, feed pipe, Full-seal slide valve, vacuum extractor, even Expect device and drawing mechanism, the warehouse is provided with charging aperture, vacuum orifice and discharging opening, one end of the feed pipe passes through complete close Slide valve connection is sealed at the charging aperture of warehouse, the other end is docked with the discharging opening of stalk segment cutter body, the vacuum means Put including vacuum generator, vacuum-pumping tube and humiture atmospheric pressure meter, the vacuum generator is fixedly mounted on the top of warehouse, very Empty generator is connected by vacuum-pumping tube with the vacuum orifice sealing of warehouse, warm and humid in the humiture atmospheric pressure meter monitoring warehouse Degree and atmospheric pressure value, the even distributor include electric linear slide unit and take off flitch, and the track of the electric linear slide unit fixes peace Top in warehouse, described to take off flitch connection on the sliding block of electric linear slide unit, the drawing mechanism includes electricity Door is controlled, material roller is taken off, takes off material roll drive motor reductor and conveyer belt, the electric controlled door is arranged on the discharge outlet of warehouse, described The two ends for taking off material roller are movably arranged on warehouse by bearing block respectively, and positioned at the underface of electric controlled door, the material roller of taking off drives The clutch end of dynamic motor reducer is connected with taking off material roller transmission, and the conveyer belt is arranged on the lower section for taking off material roller, the straw Stalk Material disintegrator include pulverizer housing, feed hopper, reducing mechanism and drawing mechanism, the pulverizer housing provided with charging aperture, Coarse fodder is exported and the outlet of qualified material, and the feed hopper is fixedly mounted at the charging aperture of pulverizer housing, and feed hopper passes through Conveyance conduit is connected with the discharge end of conveyer belt, and the reducing mechanism includes dividing plate, dovetail groove straight line slide unit, a pair of movement particles Roller, a pair of driving pulleys, two pairs of support bars, crushing motor reducer, driving belt, leading screw, leading screw motor, blowing electricity Door is controlled, the dividing plate is fixedly mounted on the middle part of pulverizer housing, and pulverizer housing inner space is divided into two, the swallow The track of stern notch straight line slide unit is respectively and fixedly installed on the inwall and dividing plate of pulverizer housing, one end of two pairs of support bars On the sliding block for being connected to dovetail groove straight line slide unit, the two ends of the pair of mobile particle roller are pacified by bearing block activity respectively Mounted in the other end of two pairs of support bars, the housing of the crushing motor reducer is fixedly mounted on the top of pulverizer housing, institute Stating a pair of driving pulleys, key is connected on a pair of movement particle rollers respectively, and the driving belt will crush motor reducer respectively Power output shaft and the transmission of a pair of driving pulleys be connected, the two ends of the leading screw are movably arranged on crushing by bearing respectively On machine casing inner wall, the housing of the leading screw motor is fixedly mounted on pulverizer housing outer wall, and with lead screw transmission phase Connect, and leading screw is connected by feed screw nut and a pair of movement particle rollers respectively, the blowing electric controlled door is arranged on dividing plate, The drawing mechanism includes separating sieve, coarse fodder discharge nozzle and fines discharge nozzle, and the separating sieve is arranged in pulverizer housing, and Below blowing electric controlled door, one end of the coarse fodder discharge nozzle and fines discharge nozzle is docked with the outlet of separating sieve respectively, separately Docked respectively with the coarse fodder outlet and the outlet of qualified material of pulverizer housing one end.

The outer wall of the guide roller of the stalk segment cutter with stalk guider, lower steering roll and a pair of side steering rolls On be additionally provided with one group of guiding rib for increasing frictional force.

The crushed straw aggregate storage warehouse also has automatic control module, and the automatic control module includes PLC, smog Sensor and audible-visual annunciator, the Smoke Sensor are arranged in vacuum-pumping tube, and are communicated to connect with PLC, described PLC controls the action that performs of each actuator respectively, and the audible-visual annunciator is arranged at the top of warehouse, the PLC controls Device is connected with audible-visual annunciator control.

The method have the advantages that：The invention provides a kind of stalk composite board straw powder material production line, reasonable in design is Stalk segment cutter increases guider, effectively prevent straw bundle and situation about blocking occurs when entering stalk segment cutter, simultaneously Pre-cutting device is added, the efficiency of segment cutter is substantially increased, with good practical value.

Brief description of the drawings

Fig. 1 is schematic structural view of the invention.

Fig. 2 is the stalk segment cutter structural representation with stalk guider of the present invention.

Fig. 3 is the electronic schematic diagram of crushed straw aggregate storage warehouse of the present invention.

Fig. 4 is crushed straw aggregate machine structural representation of the present invention.

Embodiment

As shown in drawings, the present invention includes stalk segment cutter, crushed straw aggregate storage warehouse and straw with stalk guider Stalk Material disintegrator, the stalk segment cutter with stalk guider include stalk segment cutter body 1, stalk guider and Pre-cutting device, the stalk guider includes upper guide roller 2, lower steering roll 3, a pair of side steering rolls 4, one group of transmission helical teeth Wheel 5 and motor reducer 6, the two ends of the upper guide roller 2 and lower steering roll 3 are movably arranged on stalk by bearing block respectively and cut Up and down, and the head and the tail of upper guide roller 2, lower steering roll 3 and a pair of side steering rolls 4 pass through one to the entrance of section machine body 1 respectively The group transmission transmission of helical gear 5 is connected, and the power output shaft of the motor reducer 6 passes through one end of shaft coupling and lower steering roll 3 Transmission is connected, and the pre-cutting device includes a pair of mounting seats 7, a pair of fulcrum bar of the spring 8, cut-out roller 9, a pair of bearing 10 and one Group blade 11, the pair of mounting seat 7 is respectively and fixedly installed on the inwall of cutting machine body 1, the bottom of the pair of fulcrum bar of the spring 8 Portion is respectively and fixedly installed in a pair of mounting seats 7, and the two ends of the cut-out roller 9 are connected to a pair by a pair of bearing 10 respectively The end of fulcrum bar of the spring 8, one group of blade 11 is equidistantly fixedly mounted on cut-out roller 9 respectively, the crushed straw aggregate storage warehouse Including warehouse 31, feed pipe 32, Full-seal slide valve 33, vacuum extractor, even distributor and drawing mechanism, the warehouse 31 is set There are charging aperture, vacuum orifice and discharging opening, one end of the feed pipe 32 is connected in warehouse 31 by Full-seal slide valve 33 At charging aperture, the other end is docked with the discharging opening of stalk segment cutter body 1, the vacuum extractor include vacuum generator 34, Vacuum-pumping tube 35 and humiture atmospheric pressure meter 36, the vacuum generator 34 are fixedly mounted on the top of warehouse 31, vacuum generator 34 are connected by vacuum-pumping tube 35 with the vacuum orifice sealing of warehouse 31, the temperature in the monitoring of humiture atmospheric pressure meter 36 warehouse 31 Humidity and atmospheric pressure value, the even distributor include electric linear slide unit 37 and take off flitch 38, the rail of the electric linear slide unit 37 Road is fixedly mounted on the top in warehouse 31, described to take off the connection of flitch 38 on the sliding block of electric linear slide unit 37, described Drawing mechanism includes electric controlled door 39, takes off material roller 40, takes off material roll drive motor reductor 41 and conveyer belt 42, and the electric controlled door 39 is pacified Mounted in the discharge outlet of warehouse 31, the two ends for taking off material roller 40 are movably arranged on warehouse 31 by bearing block respectively, and position In the underface of electric controlled door 39, the clutch end for taking off material roll drive motor reductor 41 is connected with taking off the material transmission of roller 40, The conveyer belt 42 is arranged on the lower section for taking off material roller 40, and the crushed straw aggregate machine includes pulverizer housing 50, feed hopper 51, powder Crushing device and drawing mechanism, the pulverizer housing 50 is provided with charging aperture, coarse fodder outlet and the outlet of qualified material, the feed hopper 51 are fixedly mounted at the charging aperture of pulverizer housing 50, and feed hopper 51 is connected by the discharge end of conveyance conduit and conveyer belt 42 It is logical, the reducing mechanism include dividing plate 60, dovetail groove straight line slide unit 52, a pair of movement particle rollers 53, a pair of driving pulleys 54, Two pairs of support bars 55, crushing motor reducer 56, driving belt 57, leading screw 58, leading screw motor 59, blowing electric controlled doors 61, The dividing plate 60 is fixedly mounted on the middle part of pulverizer housing 50, and the inner space of pulverizer housing 50 is divided into two, described The track of dovetail groove straight line slide unit 52 is respectively and fixedly installed on the inwall of pulverizer housing 50 and dividing plate 60, two pairs of supports One end of bar 55 is connected on the sliding block of dovetail groove straight line slide unit 52, and the two ends of the pair of mobile particle roller 53 lead to respectively The other end that bearing block is movably arranged on two pairs of support bars 55 is crossed, the housing of the crushing motor reducer 56 is fixedly mounted on powder The top of broken machine casing 50, key is connected on a pair of movement particle rollers 53 the pair of driving pulley 54 respectively, the transmission The power output shaft and a pair of driving pulleys 54 that crush motor reducer 56 are driven connected, the leading screw 58 by belt 57 respectively Two ends be movably arranged on respectively by bearing on the inwall of pulverizer housing 50, the housing of the leading screw motor 59 fixes peace It is connected on the outer wall of pulverizer housing 50, and with the transmission of leading screw 58, and leading screw 58 is moved by feed screw nut and a pair respectively Particle roller 53 is connected, and the blowing electric controlled door 61 is arranged on dividing plate 60, and the drawing mechanism includes separating sieve 62, coarse fodder Discharge nozzle 63 and fines discharge nozzle 64, the separating sieve 62 are arranged in pulverizer housing 50, and under blowing electric controlled door 61 Side, the outlet of one end of the coarse fodder discharge nozzle 63 and fines discharge nozzle 64 respectively with separating sieve 62 is docked, the other end respectively with The coarse fodder outlet of pulverizer housing 50 and qualified material export docking.

The guide roller 2 of the stalk segment cutter with stalk guider, lower steering roll 3 and a pair of side steering rolls 4 One group of guiding rib 12 for increasing frictional force is additionally provided with outer wall.

The crushed straw aggregate storage warehouse also has automatic control module, and the automatic control module includes PLC 43, cigarette Mist sensor 44 and audible-visual annunciator 45, the Smoke Sensor 44 are arranged in vacuum-pumping tube 35, and logical with PLC 43 Letter connection, the PLC 43 controls the action that performs of each actuator respectively, and the audible-visual annunciator 45 is arranged on warehouse 31 Top, the PLC 43 is connected with the control of audible-visual annunciator 45.

Working method and principle：Bundled stalk is conveyed by conveyer into stalk segment cutter body 1, works as stalk When bundle passes through stalk guider, motor reducer 6 starts, and driving lower steering roll 3 is rotated, due to upper guide roller 2, lower steering roll 3 are connected by one group of transmission of transmission helical gear 5 respectively with the head and the tail of a pair of side steering rolls 4, at this moment upper guide roller 2, lower steering roll 3 Constantly rotated with a pair of side steering rolls 4, straw bundle is constantly imported into stalk segment cutter body 1 by the effect of one group of guiding rib 12 Interior, when by cutting off roller 9, one group of blade 11 that constantly extruding is cut off on roller 9, cut-out roller 9 enters pre-cutting to straw bundle, greatly The big segment efficiency for adding stalk segment cutter body 1.

The particle of the port of export of stalk segment cutter body 1 is docked with feed pipe 32, and particle enters warehouse 31 from feed pipe 32 In, the electric linear slide unit 37 of even distributor is constantly acted, and the slider-actuated of electric linear slide unit 37 takes off flitch 38 and makees reciprocal fortune It is dynamic, the particle near feed pipe 32 is constantly uniformly laid in warehouse 31, after the completion of charging, Full-seal slide valve 33 is closed, Now electric controlled door 39, which is also in closed mode, warehouse 31, forms more confined space, and vacuum generator 34 starts, true by taking out Blank pipe 35 is constantly evacuated to warehouse 31, the air pressure in warehouse 31 is in compared with low state, is thus avoided that the generation of fire, together When constantly take wet gas away, crushed straw aggregate can be dried to a certain extent, it is necessary to when discharging, PLC 43 Control electric controlled door 39 is opened, and stalk material falls, and is taken off the driving of material roll drive motor reductor 41 and is taken off and expect that roller 40 is constantly rotated, by stalk Particle, which is taken off, to be fallen on conveyer belt 42, and conveyer belt 42 transports particle.

Stalk section material is transported to feed hopper 51 by conveyer belt 42, drops into the top of dividing plate 60 and accumulates, now blowing Electric controlled door 61 is closed, and is crushed motor reducer 56 and is started, and a pair of shiftings are driven by driving belt 57 and a pair of driving pulleys 54 Dynamic particle roller 53 is rotated, and the particle blade on a pair of movement particle rollers 53 constantly cuts stalk section material, while leading screw motor 59 start, and drive a pair of reciprocal small ranges of movement particle roller 53 to move by leading screw 58, due to a pair of movement particle rollers 53 and powder Broken motor reducer 56 is arranged using isosceles triangle, and uses belt transmission, under small range situation of movement, does not influence to crush The power transmission of motor reducer 56, after the completion of crushing, opens blowing electric controlled door 61, particle is dropped on separating sieve 62, sorting Sieve 62 is sorted particle, and qualified particle is released by fines discharge nozzle 64, and underproof particle passes through coarse fodder discharge nozzle 63 fall.

Claims (3)

1. a kind of stalk composite board straw powder material production line, it is characterised in that it includes the stalk with stalk guider and cut Section machine, crushed straw aggregate storage warehouse and crushed straw aggregate machine, the stalk segment cutter with stalk guider include stalk segment Machine body（1）, stalk guider and pre-cutting device, the stalk guider includes upper guide roller（2）, lower steering roll （3）, a pair of side steering rolls（4）, one group of transmission helical gear（5）And motor reducer（6）, the upper guide roller（2）It is oriented to lower Roller（3）Two ends stalk segment cutter body is movably arranged on by bearing block respectively（1）Entrance up and down, and it is upper be oriented to Roller（2）, lower steering roll（3）With a pair of side steering rolls（4）Head and the tail pass through one group of transmission helical gear respectively（5）Transmission is connected, institute State motor reducer（6）Power output shaft pass through shaft coupling and lower steering roll（3）One end transmission be connected, pre-cutting dress Put including a pair of mounting seats（7）, a pair of fulcrum bar of the spring（8）, cut-out roller（9）, a pair of bearing（10）With one group of blade（11）, institute State a pair of mounting seats（7）It is respectively and fixedly installed to cutting machine body（1）On inwall, the pair of fulcrum bar of the spring（8）Bottom point A pair of mounting seats are not fixedly mounted on（7）On, the cut-out roller（9）Two ends pass through a pair of bearing respectively（10）It is connected to one To fulcrum bar of the spring（8）End, one group of blade（11）Cut-out roller is equidistantly fixedly mounted on respectively（9）On, the stalk is broken Expect that storage warehouse includes warehouse（31）, feed pipe（32）, Full-seal slide valve（33）, vacuum extractor, even distributor and discharging dress Put, the warehouse（31）Provided with charging aperture, vacuum orifice and discharging opening, the feed pipe（32）One end pass through hermetically sealed flashboard Valve（33）Connection is in warehouse（31）Charging aperture at, the other end and stalk segment cutter body（1）Discharging opening docking, it is described to take out true Empty device includes vacuum generator（34）, vacuum-pumping tube（35）With humiture atmospheric pressure meter（36）, the vacuum generator（34）Gu Dingan County is mounted in warehouse（31）Top, vacuum generator（34）Pass through vacuum-pumping tube（35）With warehouse（31）Vacuum orifice sealing Connection, the humiture atmospheric pressure meter（36）Monitor warehouse（31）Interior humiture and atmospheric pressure value, the even distributor include electronic Straight line slide unit（37）With take off flitch（38）, the electric linear slide unit（37）Track be fixedly mounted on warehouse（31）Interior top Portion, it is described to take off flitch（38）Connection is arranged on electric linear slide unit（37）Sliding block on, the drawing mechanism include electric controlled door （39）, take off material roller（40）, take off material roll drive motor reductor（41）And conveyer belt（42）, the electric controlled door（39）Installed in warehouse （31）Discharge outlet, it is described to take off material roller（40）Two ends warehouse is movably arranged on by bearing block respectively（31）On, and be located at Electric controlled door（39）Underface, it is described take off material roll drive motor reductor（41）Clutch end and take off material roller（40）It is driven phase Even, the conveyer belt（42）It is arranged on and takes off material roller（40）Lower section, the crushed straw aggregate machine include pulverizer housing（50）, charging Hopper（51）, reducing mechanism and drawing mechanism, the pulverizer housing（50）Go out provided with charging aperture, coarse fodder outlet and qualified material Mouthful, the feed hopper（51）It is fixedly mounted on pulverizer housing（50）Charging aperture at, feed hopper（51）Pass through delivery pipe Road and conveyer belt（42）Discharge end connection, the reducing mechanism include dividing plate（60）, dovetail groove straight line slide unit（52）, a pair of shifting Dynamic particle roller（53）, a pair of driving pulleys（54）, two pairs of support bars（55）, crush motor reducer（56）, driving belt （57）, leading screw（58）, leading screw motor（59）, blowing electric controlled door（61）, the dividing plate（60）It is fixedly mounted on pulverizer machine Shell（50）Middle part, and by pulverizer housing（50）Inner space is divided into two, the dovetail groove straight line slide unit（52）Track It is respectively and fixedly installed to pulverizer housing（50）Inwall and dividing plate（60）On, two pairs of support bars（55）One end connect respectively It is connected on dovetail groove straight line slide unit（52）Sliding block on, the pair of mobile particle roller（53）Two ends respectively pass through bearing block activity Installed in two pairs of support bars（55）The other end, the crushing motor reducer（56）Housing be fixedly mounted on pulverizer housing （50）Top, the pair of driving pulley（54）Key is connected to a pair of movement particle rollers respectively（53）On, the transmission skin Band（57）Motor reducer will be crushed respectively（56）Power output shaft and a pair of driving pulleys（54）Transmission is connected, the silk Thick stick（58）Two ends pulverizer housing is movably arranged on by bearing respectively（50）On inwall, the leading screw motor（59）'s Housing is fixedly mounted on pulverizer housing（50）On outer wall, and and leading screw（58）Transmission is connected, and leading screw（58）Pass through silk respectively Thick stick nut and a pair of movement particle rollers（53）Drive connection, the blowing electric controlled door（61）Installed in dividing plate（60）On, it is described go out Expect that device includes separating sieve（62）, coarse fodder discharge nozzle（63）With fines discharge nozzle（64）, the separating sieve（62）Installed in crushing Machine casing（50）It is interior, and positioned at blowing electric controlled door（61）Lower section, the coarse fodder discharge nozzle（63）With fines discharge nozzle（64）One End respectively with separating sieve（62）Outlet docking, the other end respectively with pulverizer housing（50）Coarse fodder outlet and qualified material outlet Docking.

2. a kind of stalk composite board straw powder material production line according to claim 1, it is characterised in that described to carry stalk The guide roller of the stalk segment cutter of guider（2）, lower steering roll（3）With a pair of side steering rolls（4）Outer wall on be additionally provided with use In one group of guiding rib of increase frictional force（12）.

3. a kind of stalk composite board straw powder material production line according to claim 1, it is characterised in that the crushed straw aggregate Storage warehouse also has automatic control module, and the automatic control module includes PLC（43）, Smoke Sensor（44）And acousto-optic Alarm（45）, the Smoke Sensor（44）Installed in vacuum-pumping tube（35）It is interior, and and PLC（43）Communication connection, The PLC（43）The action that performs of each actuator, the audible-visual annunciator are controlled respectively（45）Installed in warehouse（31） Top, the PLC（43）With audible-visual annunciator（45）Control connection.