CN206304703U

CN206304703U - The pressurizing unit of Squeezinggranulator and its Squeezinggranulator

Info

Publication number: CN206304703U
Application number: CN201621389572.4U
Authority: CN
Inventors: 应年友; 胡建明
Original assignee: Hangzhou Nianfeng Organic Fertilizer Co Ltd
Current assignee: Hangzhou Nianfeng Organic Fertilizer Co Ltd
Priority date: 2016-12-16
Filing date: 2016-12-16
Publication date: 2017-07-07
Anticipated expiration: 2026-12-16

Abstract

The utility model discloses a kind of Squeezinggranulator and its pressurizing unit of Squeezinggranulator, its drip irrigation device is：Including base, it is arranged at the cylinder on base, it is arranged at the flat mould in cylinder, at least two are arranged at the disk roller of the upper surface of flat mould and are connected to the runner assembly that drive roller wheel is in rotation on flat mould with base, multiple disk rollers are connected by disk roller seat, disk roller seat is connected with central shaft, central shaft is connected with the runner assembly, the adjusting part for distance between regulating roller wheel seat and flat mould is provided between disk roller seat and central shaft, the lower surface of flat mould is provided with the grain-cutter for cutting forming fertilizer, and grain-cutter is connected with the central shaft；With disk roller extruding fertilizer stability is improved, reach and be molded the quick, effect of improve production efficiency.

Description

The pressurizing unit of Squeezinggranulator and its Squeezinggranulator

Technical field

The utility model is related to fertilizer processing production equipment field, more specifically, it relates to a kind of Squeezinggranulator and The pressurizing unit of its Squeezinggranulator.

Background technology

The granular fertilizers such as bio-fertilizer, organic fertilizer because with nutrient content is high, accessory ingredient is few, hygroscopicity is small, it is prevented from caking, It is easy to the advantages of storing and apply, increasingly obtain the accreditation of friend peasant, is increasingly becoming head during friend's peasant purchase fertilizer Choosing, at present, the comminutor that the manufacturer production bio-fertilizer of the industry such as bio-fertilizer, organic fertilizer of China, organic fertilizer are used is usual It is to roller Squeezinggranulator.

Chinese patent such as Publication No. CN201473466U discloses a kind of pressurizing unit of Squeezinggranulator, described Pressurizing unit includes the mould driven by power set, and the mould is provided with grain forming hole, and the mould is horizontally set on Bottom in one case；Squeeze roller group, the squeeze roller group be located at the mould above a horizontal plane in, and with it is described Gap is left between mould, the squeeze roller group includes at least two compression rollers, and described compression roller includes roll shaft and rotate to pacify Loaded on the roll body on the roll shaft, the first end that the roll shaft has first end and the second end, the roll shaft stretches out the case Outside and be fixedly installed on the side wall of the case, the second end of the roll shaft of at least two compression roller is fixed on one Rise.

The roll body of compression roller is rotated around its roll shaft, and powder material is squeezed when turning to the gap between roll body and mould The effect for feeding forward by force, the grain forming hole from mould is extruded；But when disk roller uses back roller to a certain extent Can there is a certain degree of abrasion in wheel, cause the distance between the rolling surface of disk roller and mill to increase, and cause disk roller to press and mill The force size of the fertilizer on disk in through hole reduces, so as to influence fertilizer squeezing effect.

Utility model content

In view of the shortcomings of the prior art, the purpose of this utility model one is to provide a kind of disk roller that improves to extrude fertilizer Expect the pressurizing unit of the Squeezinggranulator of stability.

To achieve the above object, the utility model provides following technical scheme：

A kind of pressurizing unit of Squeezinggranulator, including base and the cylinder that is arranged on base, also including being arranged at For the flat mould of fertilizer shaping, at least two upper surfaces for being arranged at flat mould it is used to pressing in fertilizer in cylinder flat Disk roller on mould mould in through hole and it is connected to drive roller wheel with base and is in the runner assembly that is rotated on flat mould, it is many The individual disk roller is connected by disk roller seat, and the disk roller seat is connected with central shaft, and the central shaft is connected with the runner assembly, The adjusting part for distance between regulating roller wheel seat and flat mould is provided between disk roller seat and central shaft, in institute The lower surface for stating flat mould is provided with grain-cutter for cutting forming fertilizer, and the grain-cutter connects with the central shaft Connect.

It is arranged such, when the spacing between disk roller and flat mould is excessive, is adjusted by adjusting part, even if Disk roller seat is rotated on central shaft, distance between disk roller and flat mould is reached predetermined scope；When fertilizer enters cylinder When interior, fallen on flat mould with Action of Gravity Field, be now in by the multiple disk rollers on runner assembly driven roller wheel seat flat Rotated on mould mould, extruded to the through hole of flat mould fertilizer by rolling for disk roller, tired out by after the extruding of multiple disk rollers Meter projects to the lower surface of flat mould, then the fertilizer of strip is carried out into excision forming by grain-cutter；Squeezed with disk roller is improved Pressure fertilizer stability, reaches and is molded the quick, effect of improve production efficiency.

Further set：The adjusting part includes the thread bush being arranged in disk roller seat, the lid being arranged at outside disk roller seat Shape nut and the fixing bolt that cap nut is connected with central axle threads is arranged in, the thread bush connects with central axle threads Connect.

It is arranged such, by the thread bush on rotating roller wheel seat, disk roller seat is rotated on central shaft, reaches regulating roller The regulation of distance between wheel seat upper roll wheel and flat mould, then cap nut and center are threadedly connected to by fixing bolt Axle, reaches and for disk roller seat to lock onto effect on central shaft, reaches the function of being locked after regulation, improve disk roller seat and central shaft it Between stability.

Further set：The disk roller passes through export-oriented section and is connected with disk roller seat, one end and disk roller that the extroversion is saved Seat is fixedly connected, and the other end is rotated with disk roller and is connected.

It is arranged such, disk roller is connected with disk roller seat by universal joint, multiple disk rollers when making disk roller seat drive disk roller to rotate Moved on same circumference, reduce the abrasion between disk roller and flat mould, fertilizer is passed through disk roller and preferably roll to flat In through hole on mould mould, extrusion forming effect of the disk roller to fertilizer is improved.

Further set：The circumferential surface of the disk roller is provided with anti-skidding raised line, the length of the anti-skidding raised line is reverse Rotating direction with disk roller is arranged vertically.

It is arranged such, improves the frictional behaviour between disk roller and flat mould, reduces disk roller and be in rolling on flat mould When skidding, improve stability on disk roller extruding fertilizer to flat mould in through hole more.

Further set：Annular guide channel is provided with the end face that the flat mould is contacted with disk roller, at the disk roller It is connected in being rolled with flat mould in annular guide channel, the through hole on the flat mould is uniformly arranged on annular guide channel.

It is arranged such, is easy to fall to fertilizer concentration in annular groove, then extrude fertilizer by multiple disk rollers In through hole on to flat mould, extrusion stability of the disk roller to fertilizer is improved.

Further set：The runner assembly includes the cone of the rotary electric machine being arranged on base and rotary electric machine connection Gear one and the bevel gear two being connected by meshing transmission with bevel gear one, the central shaft are arranged at the center of the bevel gear two On axis, described central shaft one end is connected with the base rotation, and the other end wears flat mould and is connected with disk roller seat.

It is arranged such, is rotated by rotary electric machine driving bevel gear one, and then bevel gear two is driven central axis, reaches Driving roller to be on flat mould to disk roller seat carries out the effect for rotating extruding.

Further set：The material scraper of L-shaped setting, one end of the material scraper and roller are connected with the central shaft Wheel seat is fixedly connected, and the other end is inconsistent with the madial wall of the cylinder, and the material scraper and the disk roller circumferentially and Every arrangement.

It is arranged such, when disk roller on flat mould by rolling, some fertilizer can be made to cover on the inwall of cylinder, By setting material scraper, make disk roller after rotation is rolled, will be covered by material scraper and scraped off in the volume fertilizer on cylinder inboard wall, Fall to again on flat mould and extruded, improve the stability that disk roller extrudes fertilizer.

Another object of the present utility model is to provide a kind of extruder grain for being molded quick and then improve production efficiency.

A kind of Squeezinggranulator, including above-mentioned Squeezinggranulator pressurizing unit, the cylinder include be sequentially arranged up and down Outer courage, contain grain cylinder and casing, be provided with feed hopper on the outer courage, offered on the lateral wall of the Sheng grain cylinder and be easy to fertilizer The grain export of material grain discharging.

It is arranged such, fertilizer enters when in cylinder from feed hopper, is fallen on flat mould with Action of Gravity Field, now passes through Multiple disk rollers on runner assembly driven roller wheel seat are on flat mould and rotate, and are afterwards entered the fertilizer of strip by grain-cutter Row excision forming, the fertilizer grain after shaping cutting is fallen in Sheng grain cylinder again, and discharging collection is carried out by grain export, reaches shaping Quickly, the effect of improve production efficiency.

Further set：It is provided with for fertilizer grain to be dialed to the material toggling at grain export in arcuation on the Sheng grain cylinder Piece, the material toggling piece is connected with the runner assembly.

It is arranged such, by driving switch-plate when runner assembly is rotated, switch-plate is in Sheng grain cylinder and rotate, while arc The bending direction of the material toggling piece of shape is set in the same direction with direction of rotation, material toggling piece is promoted fertilizer grain outward when rotating, Will fertilizer grain towards cylinder inwall be close to, reach by fertilizer grain boosting to grain export effect, improve fertilizer grain quickly go out Material performance.

Further set：The oiling cup for adding lubricating oil to runner assembly is provided with the casing, it is described to add The L-shaped setting of lubricating cup, and be connected with the casing threads turn.

It is arranged such, the transmission performance of runner assembly in order to be refueled to runner assembly, can be improved by oiling cup, Oiling cup threads turn is arranged at when on casing simultaneously, by rotating oiling cup after oil is added, makes the opening court of oiling cup Under, reduce the effect that the impurity such as fertilizer are entered in cylinder by oiling cup, while oiling cup also acts as ventilative effect.

By using above-mentioned technical proposal, the utility model is compared compared with the prior art：Fertilizer enters cylinder from feed hopper When interior, fallen on flat mould with Action of Gravity Field, be now in by the multiple disk rollers on runner assembly driven roller wheel seat flat Rotated on mould mould, extruded to the through hole of flat mould fertilizer by rolling for disk roller, tired out by after the extruding of multiple disk rollers Meter projects to the lower surface of flat mould, then the fertilizer of strip is carried out into excision forming by grain-cutter；When disk roller and flat-die mould When spacing between tool is excessive, by adjusting adjusting part, even if disk roller seat is rotated on central shaft, disk roller and flat-die are reached The adjustment effect of distance between mould；Shaping cutting after fertilizer grain fall to again Sheng grain cylinder in, by switch-plate by fertilizer grain Pull over to grain export, finally carry out discharging collection, with disk roller extruding fertilizer stability is improved, reach and be molded quick, raising The effect of production efficiency.

Brief description of the drawings

Fig. 1 is the structural representation of Squeezinggranulator；

Fig. 2 is the enlarged drawing at A in Fig. 1；

Fig. 3 is the partial sectional view of Squeezinggranulator；

Fig. 4 is the sectional view at runner assembly in Squeezinggranulator；

Fig. 5 is the enlarged drawing at B in Fig. 4.

In figure：1st, base；2nd, cylinder；21st, outer courage；22nd, grain cylinder is contained；221st, sealing plate one；222nd, sealing plate two；223rd, lock Tight part；224th, contiguous block one；225th, contiguous block two；226th, clamping screw；23rd, casing；24th, feed hopper；25th, grain export；26th, dial Tablet；27th, oiling cup；3rd, pressurizing unit；31st, flat mould；311st, through hole；312nd, annular guide channel；32nd, disk roller；321st, it is anti-skidding Raised line；33rd, disk roller seat；34th, central shaft；35th, runner assembly；351st, rotary electric machine；352nd, bevel gear one；353rd, bevel gear two； 36th, adjusting part；361st, thread bush；362nd, cap nut；363rd, fixing bolt；37th, grain-cutter；38th, export-oriented section；39th, scraper Device；4th, support column.

Specific embodiment

The pressurizing unit of Squeezinggranulator and its Squeezinggranulator is described further referring to figs. 1 to Fig. 5.

A kind of Squeezinggranulator, as shown in figures 1 and 3, including base 1, the cylinder 2 that is arranged on base 1 and is set In the pressurizing unit 3 in cylinder 2；Cylinder 2 includes the outer courage 21 being sequentially arranged up and down, contains grain cylinder 22 and casing 23, outer courage 21 Top be provided with feed hopper 24, contain grain cylinder 22 lateral wall on incline be provided with down be easy to fertilizer grain discharging grain export 25, casing 23 is fixedly connected with base 1.

As shown in Figure 3 and Figure 4, for fertilizer shaping between pressurizing unit 3 includes being arranged at outer courage 21 and containing grain cylinder 22 Flat mould 31, as shown in figure 5, at least two be arranged at flat mould 31 upper surfaces be used for fertilizer is pressed on into flat mould Disk roller 32 on 31 in through hole 311, the disk roller seat 33 for connecting multiple disk rollers 32, it is arranged on disk roller 33 center lines of seat Heart axle 34 and the runner assembly 35 rotated on flat mould 31 for drive roller wheel 32.

As shown in Figure 4 and Figure 5, it is provided with for regulating roller wheel seat 33 and flat-die mould between disk roller seat 33 and central shaft 34 The adjusting part 36 of distance between tool 31；Adjusting part 36 includes that the thread bush 361 being fixedly installed in disk roller seat 33, fixation set Be placed in disk roller seat 33 outside cap nut 362 and be arranged in the fixing bolt that cap nut 362 is threadedly coupled with central shaft 34 363；Thread bush 361 is threadedly coupled with central shaft 34, thread bush 361 is in screw thread on central shaft 34 by rotating roller wheel seat 33 Rotate, then cap nut 362 and central shaft 34 are threadedly coupled by fixing bolt 363, will again be locked after the regulation of disk roller seat 33 Effect on central shaft 34, reaches the distance between the upper roll wheel 32 of regulating roller wheel seat 33 and flat mould 31.

When the number of disk roller 32 is three, angle is 120 ° and is arranged circumferentially about between adjacent disk roller 32, when disk roller 32 When number is four, angle is 90 ° between adjacent disk roller 32, i.e., multiple disk rollers 32 are circumferentially evenly arranged；As shown in figure 4, our Preferably four in case, while the material scraper 39 of L-shaped setting is connected with disk roller seat 33, one end and the disk roller seat of material scraper 39 33 are fixedly connected, and the other end is inconsistent with the madial wall of outer courage 21, and material scraper 39 and the arranged for interval of disk roller 32.

As shown in Figure 4 and Figure 5, disk roller 32 be connected by export-oriented section 38 with disk roller seat 33, export-oriented one end for saving 38 and roller Wheel seat 33 is fixedly connected, and the other end is rotated with disk roller 32 and is connected, and when making central shaft 34 drive disk roller seat 33 to rotate, disk roller 32 is in Circumferentially rolled on flat mould 31；The circumferential surface in disk roller 32 is provided with anti-skidding raised line 321 simultaneously, anti-skidding raised line 321 Rotating direction of the length reversely with disk roller 32 is arranged vertically.

As shown in figure 5, being provided with annular guide channel 312, annular guide channel on the end face that flat mould 31 is contacted with disk roller 32 312 notch is set in inverted trapezoidal, and disk roller 32 is in be rolled with flat mould 31 in annular guide channel 312 and is connected, and flat mould Through hole 311 on 31 is uniformly arranged on annular guide channel 312.

As shown in figure 5, be provided with for cutting forming fertilizer grain-cutter 37 in the lower surface of flat mould 31, and grain-cutter 37 are fixedly connected with central shaft 34.

As shown in figure 4, being provided with grain cylinder 22 is contained for fertilizer grain to be dialed to the material toggling piece 26 at grain export 25, dial Tablet 26 is connected with central shaft 34；Material toggling piece 26 is set in arcuation, and the outer circular direction of material toggling piece 26 drives with runner assembly 35 The direction that central shaft 34 is rotated is set in the same direction.

As depicted in figs. 1 and 2, containing grain cylinder 22 includes the sealing plate 1 being fixedly installed between outer courage 21 and casing 23 And the sealing plate 2 222 annularly set with sealing plate 1；One end of sealing plate 2 222 and one end of sealing plate 1 It is hinged, and the other end of sealing plate 2 222 is connected with the other end of sealing plate 1 by locking member 223；Grain export 25 is set In on the sealing plate 1.

As shown in Fig. 2 locking member 223 includes the contiguous block 1 being arranged on sealing plate 1, is arranged at sealing plate Contiguous block 2 225 on 2 222 and it is arranged in clamping screw 226 between contiguous block 1 and contiguous block 2 225；Locking screw One end of bolt 226 and sealing plate 1 are contradicted and are connected, the other end by be arranged at the locking nut on clamping screw 226 with it is close Shrouding 2 222 is connected.

As shown in Figure 3 and Figure 4, runner assembly 35 is arranged in casing 23 and is connected with base 1, and runner assembly 35 includes setting Bevel gear 1 that the rotary electric machine 351 being placed on base 1 is connected with rotary electric machine 351 and vertical with bevel gear 1 The bevel gear 2 353 arranged and be connected by meshing transmission；Central shaft 34 is arranged on the line of central shaft 34 of bevel gear 2 353, and in The one end of heart axle 34 and the bearing by being arranged on base 1 are rotated with base 1 and are connected, the other end wear flat mould 31 with it is described Disk roller seat 33 is fixedly connected；Rotated again by bearing with the junction of flat mould 31 in central shaft 34 simultaneously and be connected.

As shown in figure 4, being provided with casing 23 for adding lubricating oil to bevel gear 1 and bevel gear 2 353 Oiling cup 27, the L-shaped setting of oiling cup 27, i.e. rim of a cup upwards, and are connected with the threads turn of casing 23；By turning after oil is added Dynamic oiling cup 27 makes rim of a cup down, while and the ventilative effect of band.

As shown in figure 1, being symmetrically arranged with support column 4 on base 1 simultaneously, hung accordingly by being connected on support column 4 Installing is standby, is easy to the dismounting and installation to Squeezinggranulator inner components, convenient to Squeezinggranulator inner components Maintenance and replacing.

Operation principle：When fertilizer enters in cylinder 2 from feed hopper 24, fallen on flat mould 31 with Action of Gravity Field, Now it is on flat mould 31 by the multiple disk rollers 32 on the driven roller wheel seat 33 of runner assembly 35 and is rotated, by disk roller 32 Roll and extrude to the through hole 311 of flat mould 31 fertilizer, by adding up to project to flat mould after the extruding of multiple disk rollers 32 31 lower surface, then cut the fertilizer of strip by grain-cutter 37；Spacing between disk roller 32 and flat mould 31 When excessive, by adjusting adjusting part 36, even if disk roller seat 33 is rotated on central shaft 34, disk roller 32 and flat mould are reached The adjustment effect of distance between 31；Shaping cutting after fertilizer grain fall to again Sheng grain cylinder 22 in, by switch-plate by fertilizer grain Pull over to grain export 25, finally carry out discharging collection, with the extruding fertilizer stability of disk roller 32 is improved, reach shaping it is quick, The effect of improve production efficiency.

The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.

Claims

1. a kind of pressurizing unit of Squeezinggranulator, including base（1）And it is arranged at base（1）On cylinder（2）, its feature It is：Also include being arranged at cylinder（2）The interior flat mould for fertilizer shaping（31）, at least two be arranged at flat mould （31）Upper surface be used for fertilizer is pressed on into flat mould（31）Upper through hole（311）Interior disk roller（32）And and base（1） It is connected to drive roller wheel（32）In flat mould（31）The runner assembly of upper rotation（35）, multiple disk rollers（32）Pass through Disk roller seat（33）Connection, the disk roller seat（33）It is connected with central shaft（34）, the central shaft（34）With the runner assembly （35）Connection, in disk roller seat（33）With central shaft（34）Between be provided with for regulating roller wheel seat（33）With flat mould （31）Between distance adjusting part（36）, in the flat mould（31）Lower surface be provided with for cutting forming fertilizer Grain-cutter（37）, and the grain-cutter（37）With the central shaft（34）Connection.

2. the pressurizing unit of a kind of Squeezinggranulator according to claim 1, it is characterised in that：The adjusting part（36） Including being arranged at disk roller seat（33）Interior thread bush（361）, be arranged at disk roller seat（33）Outer cap nut（362）And wear In cap nut（362）With central shaft（34）The fixing bolt of threaded connection（363）, the thread bush（361）With central shaft （34）Threaded connection.

3. the pressurizing unit of Squeezinggranulator according to claim 1, it is characterised in that：The disk roller（32）By extroversion Section（38）With disk roller seat（33）Connection, the export-oriented section（38）One end and disk roller seat（33）Be fixedly connected, the other end with Disk roller（32）Rotate connection.

4. the pressurizing unit of Squeezinggranulator according to claim 1, it is characterised in that：In the disk roller（32）Circumference Surface is provided with anti-skidding raised line（321）, the anti-skidding raised line（321）Length reversely and disk roller（32）The vertical cloth of rotating direction Put.

5. the pressurizing unit of Squeezinggranulator according to claim 1, it is characterised in that：In the flat mould（31）With Disk roller（32）Annular guide channel is provided with the end face of contact（312）, the disk roller（32）In annular guide channel（312）Interior and flat-die Mould（31）Roll connection, the flat mould（31）On through hole（311）It is uniformly arranged on annular guide channel（312）On.

6. the pressurizing unit of Squeezinggranulator according to claim 1, it is characterised in that：The runner assembly（35）Including It is arranged at base（1）On rotary electric machine（351）With rotary electric machine（351）The bevel gear one of connection（352）And and bevel gear One（352）The bevel gear two being connected by meshing transmission（353）, the central shaft（34）It is arranged at the bevel gear two（353）In Heart axle（34）On line, the central shaft（34）One end and the base（1）Connection is rotated, the other end wears flat mould（31）And With disk roller seat（33）Connection.

7. the pressurizing unit of Squeezinggranulator according to claim 1, it is characterised in that：In the central shaft（34）Upper company It is connected to the material scraper of L-shaped setting（39）, the material scraper（39）One end and disk roller seat（33）It is fixedly connected, the other end and institute State cylinder（2）Madial wall it is inconsistent, and the material scraper（39）With the disk roller（32）Circumferentially and arranged for interval.

8. a kind of Squeezinggranulator, it is characterised in that：Extruding including the Squeezinggranulator as described in claim 1-7 any one Device, the cylinder（2）Including the outer courage being sequentially arranged up and down（21）, contain grain cylinder（22）And casing（23）, the outer courage （21）On be provided with feed hopper（24）, the Sheng grain cylinder（22）Lateral wall on offer be easy to fertilizer grain discharging grain export （25）.

9. Squeezinggranulator according to claim 8, it is characterised in that：In the Sheng grain cylinder（22）On be provided with arcuation For fertilizer grain to be dialed into grain export（25）The material toggling piece at place（26）, the material toggling piece（26）With the runner assembly（35）Even Connect.

10. Squeezinggranulator according to claim 8, it is characterised in that：In the casing（23）On be provided with for right Runner assembly（35）Add the oiling cup of lubricating oil（27）, the oiling cup（27）L-shaped setting, and with the casing（23）Spiral shell Line rotates connection.