CN206008849U - A kind of hammer mill - Google Patents
A kind of hammer mill Download PDFInfo
- Publication number
- CN206008849U CN206008849U CN201620996024.1U CN201620996024U CN206008849U CN 206008849 U CN206008849 U CN 206008849U CN 201620996024 U CN201620996024 U CN 201620996024U CN 206008849 U CN206008849 U CN 206008849U
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- thin bamboo
- bamboo strip
- assembly
- impact rack
- runner
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Abstract
This utility model is related to a kind of hammer mill, belongs to mining machinery manufacturing technology field.Including main frame, motor assembling and hydraulic power unit；The main frame includes the crusher shell of front casing, rear box and lower box composition；The lower box is internally provided with runner assembly, and the radian for being provided with security door thin bamboo strip of security door and the thin bamboo strip daughter board of the thin bamboo strip assembly, security door thin bamboo strip and thin bamboo strip daughter board below the runner disk in the runner assembly is engaged with the runner disk；The impact rack assembly of the rear side to back upper place in the runner assembly is provided with the rear box；The impact rack assembly, between thin bamboo strip daughter board and security door thin bamboo strip, form continuous crushing chamber.This utility model solves the problems, such as that existing hammer mill crushing effect is not good, there is provided a kind of hammer mill, and the crushing effect of hammer mill is greatly improved.
Description
Technical field
This utility model is related to a kind of disintegrating machine, and more specifically, this utility model is related to a kind of hammer mill, belongs to
Mining machinery manufacturing technology field.
Background technology
Hammer mill is building stones and mineral manufacture field common equipment, extensively application and chemical industry, mine, building sandstone,
The industries such as water power.Now most widely used is Horizontal hammer-type crusher.The machine yields poorly, it is little to feed, big, sieve aperture of crossing powder rate
Easily blocking, automatic can not cross ferrum, sandstone granularity can not be adjusted, the wearing piece life-span is low, finished product sandstone granularity can be with wearing piece
The shortcomings of being lost and become big.
State Intellectual Property Office discloses Publication No. CN201596538U in 2010.10.06, entitled " a kind of
Can opening box covers hammer type breaker box body structure " utility model, what the utility model disclosed a kind of hammer mill can
Open body structure.It is that the closed box of whole hammer-crusher is divided into upper lower box two to hammer mandrel central horizontal line into shape as boundary
Point, upper box is divided into left and right upper box two parts to hammer mandrel central vertical line into shape as boundary again.Lower box is maintained static.And on left and right
Casing opens the left and right which can be independent by independent hydraulic support system.The box house of closing all can be appeared, be made
Observation working clearance and consumable accessory abrasion condition are convenient and easy, also make the operation side of becoming of the rapid wear expendable parts such as replacing tup backplate
Easy row.
Although the casing of hammer mill can be opened by above-mentioned patent, yet suffer from yielding poorly, feed little, mistake powder rate
Greatly, sieve aperture easily block, can not automatic cross ferrum, sandstone granularity can not be adjusted, the wearing piece life-span is low, finished product sandstone granularity can be with resistance to
The problems such as grinding the loss of part and become big, and crushing effect is not good.
Content of the invention
This utility model aims to solve the problem that the not good problem of existing hammer mill crushing effect, there is provided a kind of hammer crushing
Machine, is greatly improved the crushing effect of hammer mill.
In order to realize above-mentioned utility model purpose, its specific technical scheme is as follows：
A kind of hammer mill, it is characterised in that：Including main frame, motor assembling and hydraulic power unit；The main frame bag
Include the crusher shell of front casing, rear box and lower box composition；The lower box is internally provided with runner assembly, described turn
Security door thin bamboo strip of security door and the thin bamboo strip daughter board of the thin bamboo strip assembly, security door thin bamboo strip is provided with below runner disk in wheel assembly
It is engaged with the runner disk with the radian of thin bamboo strip daughter board；The rear side in the runner assembly is provided with the rear box on rear
The impact rack assembly of side；The impact rack assembly, between thin bamboo strip daughter board and security door thin bamboo strip, form continuous crushing chamber.
This utility model is preferred, the top of the main frame, be provided between the front casing and the rear box into
Material mouth, the bottom of the lower box are provided with discharging opening；Rectangular feeding throat of the charging aperture for 1300x2000mm.
This utility model is preferred, and the impact rack assembly includes impact rack and the counterattack on the impact rack
Plate, the impact rack are assembled with the rear box by the pin shaft hole of upper end, are provided with impact rack on the housing of the rear box
Adjusting means；The impact rack adjusting means includes spring box, is provided with impact rack adjusting means hydraulic cylinder on the spring box,
The impact rack adjusting means hydraulic cylinder both sides are provided with impact rack pull bar, and the impact rack pull bar is through the spring box and institute
State housing to be connected with the impact rack；Be provided between the spring box and the housing be enclosed within anti-on the impact rack pull bar
Frame pull-rod nut is hit, the top of the impact rack pull bar is provided with impact rack rod cap, and the spring top in the spring box sets
It is equipped with spring nut.
This utility model is preferred, the runner assembly include runner main shaft, runner disk, hammer shaft, tup, bearing block and
Belt pulley；The runner main shaft two ends are symmetrical arranged bearing block and belt pulley；The runner disk is arranged on the runner main shaft,
, on the tup axis hole of the runner disk, the tup is on hammer shaft for the hammer shaft.
This utility model is preferred, and the belt pulley side is provided with hammer shaft shaft withdrawing device；The hammer shaft takes out axle dress
Put including taking out pedestal, described take out take out axle draw-bar seat, described take out axle draw-bar seat one end and be connected with take out axle connecting rod,
The other end is connected with positioned at the hammer shaft shaft withdrawing device hydraulic cylinder for taking out axle connecting rod both sides.
This utility model is preferred, and described taking out be provided with below pedestal positioning disk.
This utility model is preferred, and the thin bamboo strip assembly includes thin bamboo strip subrack and the thin bamboo strip daughter board in thin bamboo strip subrack；Institute
State thin bamboo strip subrack to be assembled to inside the lower box by suspension rod and crossbeam, the thin bamboo strip daughter board is sieve plate of the circular arc with bar hole.
This utility model is preferred, is provided with roller below the thin bamboo strip subrack.
This utility model is preferred, and the upper surface of the thin bamboo strip daughter board is wavy shaped configuration.
This utility model is preferred, and the hammer mill also includes taking slighing trolley track and taking slights dolly；Described taking is slightd
Dolly includes taking slights trolley frame, and described taking is slightd trolley frame both sides and be provided with and take taking of slighing that trolley track is engaged and slight dolly rolling
Wheel, described taking slight the jack installation being provided with trolley frame for the draw-in groove of the clamping thin bamboo strip assembly and for installing jack
Position.
This utility model is preferred, and the security door includes security door thin bamboo strip, the following table of the upper end of security door thin bamboo strip
Face is provided with two for the installing arm being connected with the lower box, is provided with regulation lever, institute between two installing arms
The one end for stating regulation lever connects the lower surface of security door thin bamboo strip, and the other end is provided with balancing weight.
This utility model is preferred, and the bottom of the lower box is provided with link, is connected with the installing arm.
This utility model is preferred, and the motor assembling includes motor, motor slide rail and fluid-flywheel clutch；The fluid power idol
Clutch is directly assembled on the motor shaft of the motor.
The Advantageous Effects that this utility model brings：
1st, this utility model solves the problems, such as that existing hammer mill crushing effect is not good, there is provided a kind of hammer crushing
Machine, is greatly improved the crushing effect of hammer mill.Hammer mill of the present utility model passes through impact rack assembly, thin bamboo strip
Plate and security door thin bamboo strip form the continuous crushing chamber between these three parts.The shape in the continuous crushing chamber is by above-mentioned three kinds of parts
Specific structure and position determine that the continuous crushing chamber is the main broken region of material, has carried out above-mentioned optimization design and has received, can
Ensure the material normal impact impact rack hit by tup, improve crushing effect.
2nd, this utility model is preferred, and the top of the main frame is provided between the front casing and the rear box
Charging aperture, the bottom of the lower box are provided with discharging opening；Rectangular feeding throat of the charging aperture for 1300x2000mm.Should
The size and dimension of charging aperture enables to crusher in crushing large scale material.
3rd, this utility model is preferred, is provided with impact rack adjusting means, is driven by hydraulic power unit, can achieve anti-
The regulation of frame and tup gap is hit, to adapt to various sizes of material.
4th, this utility model is preferred, and the runner assembly adopts specific the Nomenclature Composition and Structure of Complexes, when runner is inoperative, tup
It is hidden in runner disk；When runner assembly operates, tup throws away and is crushed.Under same Constant Linear Velocity, breaking capacity is higher；Reduce
Impact of the shattering process to disintegrating machine.
5th, this utility model is preferred, and the belt pulley side is provided with hammer shaft shaft withdrawing device.The hammer shaft takes out axle dress
Put and reduce labor intensity, reduce and change the part time, improve and change part efficiency.
6th, this utility model thin bamboo strip daughter board is sieve plate of the circular arc with bar hole, and the thin bamboo strip daughter board plane of disruption has wavy shaped configuration, should
Structure can increase material collision frequency, improve collision angle, can increase substantially crusher in crushing ability.The thin bamboo strip sieve aperture is bar shaped
Disintegrating machine can be discharged by sieve aperture in hole, the material for meeting product cut size demand, and thin bamboo strip daughter board can change bar shaped hole width to change over
Product particle diameter.
7th, this utility model is preferred, and the hammer mill also includes taking slighing trolley track and taking slights dolly.Take slight little
Track road and take and slight dolly quickly the thin bamboo strip assembly can be taken out from equipment so that the dismounting of the thin bamboo strip assembly, maintenance and replacing are more
Plus it is convenient.
8th, this utility model is preferred, is provided with the security door of specific composition and structure.The setting of the security door can be by not
Disintegrating machine discharged by material that can be broken, prevents which from damaging disintegrating machine.
9th, this disintegrating machine can not assemble the thin bamboo strip assembly and security door in the case where yield rate is less demanding, lead to can equipment
Excessive increase, finished product species increase.
10th, this utility model is preferred, and the motor assembling includes motor, motor slide rail and fluid-flywheel clutch；The liquid
Couple clutch is directly assembled on the motor shaft of the motor.This disintegrating machine is started using fluid-flywheel clutch, it is possible to decrease motor is opened
Streaming current, it is to avoid host-initiated is difficult.The use of fluid-flywheel clutch guarantees that motor does not occur stall and vexed car.Motor can be made
Start under undesirably heavy loads, reduce the starting time, reduce the average current in starting process, improve the starting capability of motor.
The impact and vibration in starting process is reduced, is isolated torsional oscillation, is prevented dynamic overload, prolonged mechanical service life.Electronic in multiple stage
In the driving-chain of machine, the load of the balanced each motor of energy reduces the dash current of electrical network, so as to extend the service life of motor.
Description of the drawings
Fig. 1 is this utility model main frame sectional view；
Fig. 2 illustrates Fig. 1 for this utility model main machine structure；
Fig. 3 illustrates Fig. 2 for this utility model main machine structure；
Fig. 4 is this utility model motor assembling structure schematic diagram；
Fig. 5 illustrates Fig. 1 for this utility model runner assembly structure；
Fig. 6 illustrates Fig. 2 for this utility model runner assembly structure；
Fig. 7 is this utility model safety door structure schematic diagram；
Link structural representations of the Fig. 8 for this utility model security door；
Fig. 9 is this utility model security door scheme of installation；
Figure 10 is this utility model thin bamboo strip assembly structure schematic diagram；
Figure 11 is this utility model counterattack frame assembly structure schematic diagram 1；
Figure 12 is this utility model counterattack frame assembly structure schematic diagram 2；
Figure 13 is this utility model impact rack adjusting means structural representation Fig. 1；
Figure 14 is this utility model impact rack adjusting means structural representation Fig. 2；
Figure 15 is this utility model hammer shaft shaft withdrawing device structural representation；
Figure 16 carries out taking out structural representation during axle for this utility model hammer shaft shaft withdrawing device；
Figure 17 takes for this utility model and slights vehicle structure schematic diagram；
Figure 18 takes for this utility model and slights dolly operating diagram；
Figure 19 is this utility model general assembly drawing；
Reference：
1 be main frame, 2 be motor assembling, 3 be hydraulic power unit, 4 be runner assembly, 5 be security door, 6 be thin bamboo strip always
Into, 7 be impact rack assembly, 8 be impact rack adjusting means, 9 be hammer shaft shaft withdrawing device, 10 for take slight trolley track, 11 for taking
Slight dolly；
101 is front casing, 102 is rear box, 103 is lower box, 104 is charging aperture, 105 is discharging opening, 106 is nowel
Body Qianmen, 107 be lower box back door, 108 be the thin bamboo strip clearance inspection door, 109 be impact rack assembly clearance inspection door, 110 be the
One impact rack maintenance door, 111 are the second impact rack maintenance door；
201 is motor, 202 is motor slide rail, 203 is fluid-flywheel clutch, 204 is motor shaft；
401 be runner main shaft, 402 be runner disk, 403 be hammer shaft, 404 tups, 405 be bearing block, 406 be belt
Wheel, 407 are hammer shaft head sealing cover；
501 be security door thin bamboo strip, 502 be installing arm, 503 for adjust lever, 504 be balancing weight, 505 be link, 506
For security door limiting plate；
601 is thin bamboo strip subrack, 602 is thin bamboo strip daughter board, 603 is suspension rod, 604 is crossbeam, 605 is roller；
701 is impact rack, 702 is counterpunch board, 703 is pin shaft hole, 704 is bearing pin；
801 is spring box, 802 is impact rack adjusting means hydraulic cylinder, 803 is impact rack pull bar, 804 is impact rack pull bar
Nut, 805 be impact rack rod cap, 806 be spring, 807 be spring nut；
901 take out pedestal, 902 for take out axle draw-bar seat, 903 for take out axle pull bar, 904 be hammer shaft shaft withdrawing device hydraulic cylinder, 905
For taking out shaft coupling, 906 for taking out axle connecting rod；
1101 for take slight trolley frame, 1102 for take slight trolley idler wheels, 1103 be draw-in groove, 1104 be jack installation position,
1105 is hydraulic jack.
Specific embodiment
Embodiment 1
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Above-mentioned technical proposal is basic technical scheme of the present utility model.
Embodiment 2
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Wherein hydraulic power unit 3 be used for drive hammer shaft shaft withdrawing device 9 hammer shaft shaft withdrawing device hydraulic cylinder 904 and
Impact rack adjusting means hydraulic cylinder 802 in impact rack adjusting means 8.
Wherein front casing 101, rear box 102, lower box 103 constitute the housing of disintegrating machine, are the frame structures of disintegrating machine,
All parts are installed on housing.Inspection door and maintenance door are opened up in relevant position on housing, is mainly had：1st, before lower box
Door 106, is mainly used in maintenance, the adjustment of security door 5；2nd, lower box back door 107, for overhauling the thin bamboo strip assembly 6；3rd, the thin bamboo strip gap
Inspection door 108, checks the thin bamboo strip assembly 6 with 404 distance of tup and its abrasion condition；4th, runner assembly and the inspection of impact rack assembly clearance
Look into door 109；4th, hammer shaft maintenance door；5th, the first impact rack maintenance door 110, the second impact rack maintenance door 111.
Main frame is assembled：After main frame 1 is completed, main frame 1 is fixed on the stationary platform, between fixed platform and main frame 1
It is provided with vibration damping original paper；Fixed platform is additionally provided with stair, the traverser that staff is gone in fixed platform by stair
Operated and overhauled, in traverser, be additionally provided with corridor and railing；Motor assembling 2 is arranged on motor mounting plate；Oil
Stand.
Embodiment 3
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Preferably, the top of the main frame 1, is provided with charging aperture between the front casing 101 and the rear box 102
104, the bottom of the lower box 103 is provided with discharging opening 105；Rectangular shaped feed of the charging aperture 104 for 1300x2000mm
Mouthful.Charging aperture is increased, large scale material can be crushed.
Embodiment 4
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Preferably, the impact rack assembly 7 includes impact rack 701 and the counterpunch board on the impact rack 701
702, the impact rack 701 is assembled with the rear box 102 by the pin shaft hole of upper end, is set on the housing of the rear box 102
It is equipped with impact rack adjusting means 8；The impact rack adjusting means 8 includes spring box 801, is provided with anti-on the spring box 801
Frame adjusting means hydraulic cylinder 802 is hit, 802 both sides of impact rack adjusting means hydraulic cylinder are provided with impact rack pull bar 803, described
Impact rack pull bar 803 is connected with the impact rack 701 through the spring box 801 with the housing；The spring box 801 and institute
State and between housing, be provided with the impact rack pull-rod nut 804 being enclosed within the impact rack pull bar 803, the impact rack pull bar 803
Top be provided with impact rack rod cap 805,806 top of spring in the spring box 801 is provided with spring nut 807.
When needs tune up discharging gap, using 802 jack-up spring box 801 of impact rack adjusting means hydraulic cylinder, counterattack is driven
Frame pull bar 803 is moved upwards, when impact rack 701 is adjusted to appropriate location, can pass through the first impact rack maintenance door 108 and second anti-
109 measurement gap of frame maintenance door is hit, suitable rear rotation impact rack pull-rod nut 804 is adjacent to crusher shell, now closes counterattack
Frame adjusting means hydraulic cylinder 802, spring box 801 is adjacent to impact rack pull-rod nut 804 under gravity, is now rotated again anti-
Hit 805 holddown spring case 801 of frame rod cap.Last 807 holddown spring case 801 of rotating spring nut.
When needing to reduce discharging gap, rotating spring nut 807, trip spring case 801 first, then unclamp impact rack pull bar
Cap 805, using impact rack adjusting means hydraulic cylinder 802 by 801 jack-up of spring box, rotates impact rack pull-rod nut 804, makes counterattack
Spring box 801 is close to by frame pull-rod nut 804, then slowly puts down impact rack adjusting means hydraulic cylinder 802, and observation gap is appropriate
When, tightening impact rack pull-rod nut 804 makes which be adjacent to housing, then tightens impact rack rod cap 805, by impact rack adjusting means
802 pressure release of hydraulic cylinder, finally tightens spring nut 807.
Impact rack 701 is group welding piece, and top has pin shaft hole 703, impact rack 701 to assemble by pin shaft hole 703 and bearing pin 704
To in casing；701 lower end of impact rack is provided with pin shaft hole 703, for adjusting 701 position of impact rack.Counterpunch board 702 is resistance to by high intensity
Break-in gold casting is formed, and material is collided after hitting with tup 404 and carry out on counterpunch board 702 second-time breakage.
Embodiment 5
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Preferably, the runner assembly 4 includes runner main shaft 401, runner disk 402, hammer shaft 403, tup 404, bearing
Seat 405 and belt pulley 406；401 two ends of runner main shaft are symmetrical arranged bearing block 405 and belt pulley 406；The runner disk
402 on the runner main shaft 401, and the hammer shaft 403 is on the tup axis hole of the runner disk 402, described
Tup 404 is on hammer shaft 403.
Further, 406 side of the belt pulley is provided with hammer shaft shaft withdrawing device 9；The hammer shaft shaft withdrawing device 9 is wrapped
Include and take out pedestal 901, described take out take out axle draw-bar seat 902, described 902 one end of axle draw-bar seat of taking out is connected with
Axle pull bar 903 is taken out, the other end is connected with positioned at the hammer shaft shaft withdrawing device hydraulic cylinder 904 for taking out 903 both sides of axle pull bar.
Hammer shaft shaft withdrawing device 9 includes taking out 901 grade part of pedestal, for disintegrating machine with changing tup 404 or hammer shaft 403.
Can be when tup 404 be changed by disintegrating machine with the auxiliary dismounting hammer shaft 403 of hammer shaft shaft withdrawing device hydraulic cylinder 904.Hammer shaft takes out axle
Axle draw-bar seat 902 is taken out in the connection of 904 head of device hydraulic cylinder, takes out the connection of axle draw-bar seat 902 and takes out axle pull bar 903, opens tup repacking
Repair door and axle pull bar 903 will be taken out and be connected on hammer shaft 403, start hammer shaft shaft withdrawing device hydraulic cylinder 904 and extract hammer shaft
403, which reduction labor intensity, the part time of changing is reduced, is improved and is changed part efficiency.
Concrete mode is as follows：
1st, hammer shaft maintenance door is opened；
2nd, the tup 404 that need to be adjusted or change is gone to highest point, is then fixed；
3rd, take the hammer shaft head sealing cover 407 on runner disk 402 apart, shaft coupling 905 will be taken out and be screwed to 403 screwed hole of hammer shaft
On；
4th, hammer shaft shaft withdrawing device hydraulic cylinder 904 is released 70-80cm toward outside, then will takes out axle connecting rod 906 and be assembled to
Take out on axle pull bar 903；Retraction hammer shaft shaft withdrawing device hydraulic cylinder 904, and axle connecting rod 906 will be taken out and take out shaft coupling 905 and use bearing pin
Connection；
5th, the tup 404 that will be close to hammer shaft shaft withdrawing device 9 is sling slightly, then adjusts hammer shaft shaft withdrawing device hydraulic cylinder
904, hammer shaft 403 extracts a segment distance, hammer shaft 403 is separated with tup 404, hangs out tup 404.
Embodiment 6
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Preferably, the thin bamboo strip assembly 6 includes thin bamboo strip subrack 601 and the thin bamboo strip daughter board 602 in thin bamboo strip subrack 601；Institute
State thin bamboo strip subrack 602 to be assembled to inside the lower box 103 by suspension rod 603 and crossbeam 604, the thin bamboo strip daughter board 602 is circular arc
Sieve plate with bar hole.
Further, the upper surface of the thin bamboo strip daughter board 602 is wavy shaped configuration.
Further, the lower section of the thin bamboo strip subrack 602 is provided with roller 605.
The thin bamboo strip assembly 6 is to coordinate runner assembly 4 to carry out broken part, comprising thin bamboo strip subrack 601, thin bamboo strip daughter board 602, roller
605 grade parts, thin bamboo strip daughter board 602 are sieve plate of the circular arc with bar hole.In shattering process, the sandstone being of the required size can lead to
Cross sieve aperture, undesirable can not pass through, until being crushed to satisfactory size.Thin bamboo strip daughter board 602 has the multiple aperture can
Choosing, can need to change discharging-material size according to user.Thin bamboo strip subrack 601 is assembled in casing by suspension rod 603, crossbeam 604.Thin bamboo strip subrack
601 fit beneath rollers 605, for overhauling the thin bamboo strip assembly 6.
Thin bamboo strip daughter board 602 is sieve plate of the circular arc with bar hole, and 602 plane of disruption of thin bamboo strip daughter board has wavy shaped configuration, and the structure can
Increase material collision frequency, improve collision angle, crusher in crushing ability can be increased substantially.The thin bamboo strip sieve aperture is bar hole, accords with
The material for closing product cut size demand can discharge disintegrating machine by sieve aperture, and thin bamboo strip daughter board 602 can change bar shaped hole width to change finished product
Particle diameter.
Embodiment 7
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Preferably, the hammer mill also includes taking slighing trolley track 10 and taking and slights dolly 11；Described taking slights dolly 11
Slight trolley frame 1101 including taking, described take slight 1101 both sides of trolley frame be provided with take taking of slighing that trolley track 10 is engaged slight little
Car roller 1102, described take slight be provided with trolley frame 1101 for the clamping thin bamboo strip assembly 6 draw-in groove 1103 and for install thousand
The jack installation position 1104 on jin top.
Described take that to slight dolly 11 be the dedicated accessory tool for dismantling the thin bamboo strip assembly 6, take to slight dolly 11 and include taking and slight trolley frame
1101 and take and slight trolley idler wheels 1102, take and slight trolley frame 1101 and be provided with draw-in groove 1103, the thin bamboo strip assembly 6 can be snapped in take and slight dolly
11.When the thin bamboo strip assembly 6 torn open all fixing bolts snapping in take slight dolly 11 after, dolly 11 can be slightd by the thin bamboo strip assembly 6 using taking
Pull out from disintegrating machine.
Concrete mode is as follows：
1st, all thin bamboo strip assemblies 6 of release hold out against screw mandrel and bolt, front end suspension rod is placed into brokenly the thin bamboo strip assembly front end roller
Taking inside broken machine is slightd on trolley track 10；
2nd, lower box back door 105 is opened, and two hydraulic jacks of the placement of 11 top jack installation position of dolly 1104 is slightd taking
1105 supporting disassembling fixtures are pushed up by square steel tube crossbeam jack-up 1-2mm after the thin bamboo strip assembly 6, the thin bamboo strip rear suspension rod clamp nut is removed；
3rd, 1105 pressure release of hydraulic jack, is put in 6 steel pipe crossbeam of the thin bamboo strip assembly and takes in the draw-in groove 1103 for slighing dolly 11；
4th, slight dolly 11 thin bamboo strip assembly 6 is pulled out by taking, during pull-out, it is noted that 404 position of tup, prevent tup
The 404 obstruction thin bamboo strip assemblies 6 are moved.
Embodiment 8
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Preferably, the security door 5 includes that security door thin bamboo strip 501, the lower surface of the upper end of security door thin bamboo strip 501 set
Two are equipped with for the installing arm 502 being connected with the lower box 103, between two installing arms 502, regulation thick stick is provided with
Bar 503, described one end for adjusting lever 503 connect the lower surface of security door thin bamboo strip 501, and the other end is provided with balancing weight
504.
The security door 5 includes security door thin bamboo strip 501, installing arm 502, regulation lever 503, balancing weight 504.Security door 5
It is assembled on the link 505 in casing by installing arm 502 after the completion of assembling, forms lever construction, security door 5 is by increasing
Or reduce balancing weight 504 to adjust the unlatching moment of security door 5.In the case where disintegrating machine should not hope for success product harvest rate, can not
The assembling thin bamboo strip assembly 6 and security door 5, the throughput of such disintegrating machine increase, and finished product species can also increase.
The link 505 is group welding piece, installed in lower box 103 near 104 end of charging aperture.Primarily serve the purpose of installation to protect
Dangerous door 5 and increase by 103 bonding strength of lower box.Security door limiting plate 506 is additionally provided between link 505.
Embodiment 9
A kind of hammer mill, including main frame 1, motor assembling 2 and hydraulic power unit 3；The main frame 1 includes front casing
101st, the crusher shell of rear box 102 and the composition of lower box 103；The lower box 103 is internally provided with runner assembly 4,
The thin bamboo strip daughter board of security door thin bamboo strip 501 and the thin bamboo strip assembly 6 of security door 5 is provided with below runner disk 402 in the runner assembly 4
602, the radian of security door thin bamboo strip 501 and thin bamboo strip daughter board 602 is engaged with the runner disk 401；Set in the rear box 102
It is equipped with the impact rack assembly 7 of the rear side to back upper place in the runner assembly 4；The impact rack assembly 7, thin bamboo strip daughter board 602 and guarantor
Continuous crushing chamber is formed between dangerous door thin bamboo strip 501.
Preferably, the motor assembling 2 includes motor 201, motor slide rail 202 and fluid-flywheel clutch 203；The fluid power idol
Clutch 203 is directly assembled on the motor shaft 204 of the motor 201.
Claims (10)
1. a kind of hammer mill, it is characterised in that：Including main frame（1）, motor assembling（2）And hydraulic power unit（3）；Described
Main frame（1）Including front casing（101）, rear box（102）And lower box（103）The crusher shell of composition；The lower box
（103）Be internally provided with runner assembly（4）, the runner assembly（4）In runner disk（402）Lower section is provided with security door
（5）Security door thin bamboo strip（501）With the thin bamboo strip assembly（6）Thin bamboo strip daughter board（602）, security door thin bamboo strip（501）With thin bamboo strip daughter board
（602）Radian and the runner disk（401）It is engaged；The rear box（102）In be provided with the runner assembly（4）'s
The impact rack assembly of rear side to back upper place（7）；The impact rack assembly（7）, thin bamboo strip daughter board（602）With security door thin bamboo strip（501）It
Between form continuous crushing chamber.
2. a kind of hammer mill according to claim 1, it is characterised in that：The main frame（1）Top, before described
Casing（101）With the rear box（102）Between be provided with charging aperture（104）, the lower box（103）Bottom be provided with out
Material mouth（105）；The charging aperture（104）Rectangular feeding throat for 1300x2000mm.
3. a kind of hammer mill according to claim 1, it is characterised in that：The impact rack assembly（7）Including counterattack
Frame（701）Be arranged on the impact rack（701）On counterpunch board（702）, the impact rack（701）By the pin shaft hole of upper end
With the rear box（102）Assembling, the rear box（102）Housing on be provided with impact rack adjusting means（8）；The counterattack
Frame adjusting means（8）Including spring box（801）, the spring box（801）On be provided with impact rack adjusting means hydraulic cylinder
（802）, the impact rack adjusting means hydraulic cylinder（802）Both sides are provided with impact rack pull bar（803）, the impact rack pull bar
（803）Pass through the spring box（801）With the housing and the impact rack（701）Connection；The spring box（801）With described
It is provided between housing and is enclosed within the impact rack pull bar（803）On impact rack pull-rod nut（804）, the impact rack pull bar
（803）Top be provided with impact rack rod cap（805）, the spring box（801）In spring（806）Top is provided with spring
Nut（807）.
4. a kind of hammer mill according to claim 1, it is characterised in that：The runner assembly（4）Including runner master
Axle（401）, runner disk（402）, hammer shaft（403）, tup（404）, bearing block（405）And belt pulley（406）；The runner master
Axle（401）Two ends are symmetrical arranged bearing block（405）And belt pulley（406）；The runner disk（402）It is arranged on the runner main shaft
（401）On, the hammer shaft（403）It is arranged on the runner disk（402）Tup axis hole on, the tup（404）It is arranged on
Hammer shaft（403）On.
5. a kind of hammer mill according to claim 4, it is characterised in that：The belt pulley（406）Side is provided with
Hammer shaft shaft withdrawing device（9）；The hammer shaft shaft withdrawing device（9）Including taking out pedestal（901）, described take out pedestal（901）Top sets
It is equipped with and takes out axle draw-bar seat（902）, described take out axle draw-bar seat（902）One end is connected with takes out axle pull bar（903）, the other end is connected with position
Axle pull bar is taken out in described（903）The hammer shaft shaft withdrawing device hydraulic cylinder of both sides（904）.
6. a kind of hammer mill according to claim 1, it is characterised in that：The thin bamboo strip assembly（6）Including thin bamboo strip subrack
（601）And it is arranged on thin bamboo strip subrack（601）On thin bamboo strip daughter board（602）；The thin bamboo strip subrack（602）By suspension rod（603）And crossbeam
（604）It is assembled to the lower box（103）Inside, the thin bamboo strip daughter board（602）For sieve plate of the circular arc with bar hole.
7. a kind of hammer mill according to claim 6, it is characterised in that：The thin bamboo strip daughter board（602）Upper surface be
Wavy shaped configuration.
8. a kind of hammer mill according to claim 1, it is characterised in that：The hammer mill also include taking slight little
Track road（10）Dolly is slightd with taking（11）；Described taking slights dolly（11）Trolley frame is slightd including taking（1101）, described taking slight trolley frame
（1101）Both sides are provided with and take slights trolley track（10）Trolley idler wheels are slightd in taking for being engaged（1102）, described taking slight trolley frame
（1101）On be provided with for the clamping thin bamboo strip assembly（6）Draw-in groove（1103）With the jack installation position for being used for installing jack
（1104）.
9. a kind of hammer mill according to claim 1, it is characterised in that：The security door（5）Including the security door thin bamboo strip
Son（501）, security door thin bamboo strip（501）Upper end lower surface be provided with two for and the lower box（103）Connection
Installing arm（502）, two installing arms（502）Between be provided with regulation lever（503）, the regulation lever（503）'s
One end connects security door thin bamboo strip（501）Lower surface, the other end is provided with balancing weight（504）.
10. a kind of hammer mill according to claim 1, it is characterised in that：The motor assembling（2）Including motor
（201）, motor slide rail（202）And fluid-flywheel clutch（203）；The fluid-flywheel clutch（203）It is directly assembled to the motor
（201）Motor shaft（204）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996024.1U CN206008849U (en) | 2016-08-31 | 2016-08-31 | A kind of hammer mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620996024.1U CN206008849U (en) | 2016-08-31 | 2016-08-31 | A kind of hammer mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206008849U true CN206008849U (en) | 2017-03-15 |
Family
ID=58255760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620996024.1U Active CN206008849U (en) | 2016-08-31 | 2016-08-31 | A kind of hammer mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206008849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519995A (en) * | 2017-08-31 | 2017-12-29 | 浙江浙矿重工股份有限公司 | A kind of stable hammer mill |
| CN107583730A (en) * | 2017-08-31 | 2018-01-16 | 浙江浙矿重工股份有限公司 | A kind of hammer mill being readily disassembled |
-
2016
- 2016-08-31 CN CN201620996024.1U patent/CN206008849U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519995A (en) * | 2017-08-31 | 2017-12-29 | 浙江浙矿重工股份有限公司 | A kind of stable hammer mill |
| CN107583730A (en) * | 2017-08-31 | 2018-01-16 | 浙江浙矿重工股份有限公司 | A kind of hammer mill being readily disassembled |
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