CN108325633A - A kind of adjustable buffer power regulating mechanism of hammer mill - Google Patents
A kind of adjustable buffer power regulating mechanism of hammer mill Download PDFInfo
- Publication number
- CN108325633A CN108325633A CN201711467958.1A CN201711467958A CN108325633A CN 108325633 A CN108325633 A CN 108325633A CN 201711467958 A CN201711467958 A CN 201711467958A CN 108325633 A CN108325633 A CN 108325633A
- Authority
- CN
- China
- Prior art keywords
- roller
- fixedly connected
- crushing roller
- hammer mill
- telescopic rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/06—Mills with rollers forced against the interior of a rotary ring, e.g. under spring action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of adjustable buffer power regulating mechanisms of hammer mill, including rewinding case, broken case, belt wheel, live-roller and breaker, the top of rewinding case is equipped with broken case, live-roller is fixedly connected on the outside of transmission shaft, it is fixedly connected on the outside of live-roller equipped with buffering apparatus for adjusting force, buffering apparatus for adjusting force and breaker are respectively positioned on inside crushing roller, it includes fixed sleeving to buffer apparatus for adjusting force, bottom on the inside of fixed sleeving is equipped with stress relief springs, the top of stress relief springs is equipped with spherical sliding shoe, the upper surface of sliding shoe is fixedly connected with telescopic rod, the inside of fixed sleeving is also filled with shear thickening liquid, the two sides of crushing roller are equipped with side Antileaking plate, planetary gear is equipped at the center of side Antileaking plate.Good crushing effect of the present invention, crushes uniform, and is not easy to plug, can automatic pressure regulation, extend service life of equipment.
Description
Technical field
The present invention relates to machinery equipment field, the adjustable buffer power regulating mechanism of specifically a kind of hammer mill.
Background technology
Crusher also makes stone crusher, stone crusher that can be divided into medical stoner and mining industry stone crusher according to major class.Mining industry rubble
It is broken that magnanimity mine hard rock is adapted in machine principle, typical granite discharging-material size≤40mm accounts for 90%, which handles the length of side
100~500 millimeters or less materials, compression strength reach as high as 350 megapascal, have reduction ratio big, and material is in cube after being crushed
The advantages that body particle.Mining industry rubble machinery refers to the powder that content of the granularity more than three millimeters accounts for 50% or more total withdrawal rate in discharge
Broken machinery.Hammer mill be directly by maximum particle size be 600~1800 millimeters of material be crushed to 25 or 25 millimeters it is below
Single stage crushing crusher.Hammer mill is suitable for being crushed medium hardness in industrial departments such as cement, chemical industry, electric power, metallurgy
Material, such as broken and fine crushing operation in lime stone, clinker, coke, coal material.
Existing crusher has following defect：Can not be according to the corresponding pressure of specific diameter adjustment of material, therefore make
It is incomplete at crushing, and damage machine；Existing hammer mill, it is uneven to the crushing of material, lead to the particle of product
Diameter differs, and influences product quality；Existing crusher disintegrating mechanism, can not repeatedly crush logistics, and
It is easy to cause internal blocking.For this present situation, those skilled in the art propose a kind of adjustable buffering of hammer mill
Power adjustment mechanism, to solve the problems mentioned in the above background technology.
Invention content
It is above-mentioned to solve the purpose of the present invention is to provide a kind of adjustable buffer power regulating mechanism of hammer mill
The problem of being proposed in background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of adjustable buffer power regulating mechanism of hammer mill, including pedestal, rewinding case, broken case, belt wheel, live-roller
And breaker, the top of the pedestal are equipped with rewinding case, the top of rewinding case is equipped with broken case, the middle part of belt wheel and transmission shaft
It is fixedly connected, transmission shaft runs through the side wall of broken case, and is connected by bearing, and the top for being crushed case is equipped with feed inlet, feed inlet
Inside and the upper end of feed pipe connect, be connected with feed pipe supporting rod in the middle part of feed pipe, the outside of transmission shaft is fixed
It is connected with live-roller, is fixedly connected on the outside of live-roller equipped with buffering apparatus for adjusting force, buffering apparatus for adjusting force includes fixed sleeving,
Bottom on the inside of fixed sleeving is equipped with stress relief springs, and the top of stress relief springs is equipped with spherical sliding shoe, sliding shoe
Upper surface is fixedly connected with telescopic rod, and the lower end of telescopic rod is equipped with the first permanent-magnetic clamp, and the inner top of fixed sleeving is fixedly mounted
There are the second permanent-magnetic clamp, the upper end of telescopic rod to be fixedly connected with the side of compression roller axle sleeve, buffering apparatus for adjusting force each two is one
Group is connected with breaker between the center of every group of two compression roller axle sleeves, and breaker includes extrusion roll shaft, extrusion roll shaft
It is connected between two compression roller axle sleeves, compression roller is fixedly connected on the outside of extrusion roll shaft, the inside of the fixed sleeving is also
Filled with shear thickening liquid；Buffering apparatus for adjusting force and breaker are respectively positioned on inside crushing roller, the two sides of crushing roller
Equipped with side Antileaking plate, it is equipped with planetary gear at the center of side Antileaking plate, planetary gear passes through tooth sector and central gear
Engagement, central gear are fixedly connected on the outside of transmission shaft；The side of crushing roller is equipped with sieve and feeding gate, sieve and charging
The setting of door opposite side, the downside of feeding gate are connect by hinge with crushing roller, and top and the locking forks piece of crushing roller are fixed
Connection locks the top of forks piece by locking rod locking, and the outer wall of check lock lever and crushing roller is hinged, and sieve is equipped with sieve pore, breaks
The inner wall of broken roller is equipped with comb tooth；The outer lower portion of crushing roller is equipped with product collection tray, the downside of product collection tray and discharging
Pipe connects, and discharge port is equipped at the lower ending opening of discharge nozzle, and the outside of discharge port is equipped with discharge door, and discharge door is located at rewinding case
Front side.
As a further solution of the present invention：The feed pipe is bell shape.
As a further solution of the present invention：First permanent-magnetic clamp, which is arranged, to be fixed on telescopic rod.
As a further solution of the present invention：Second permanent-magnetic clamp and telescopic rod are that cooperation is slidably connected.
As a further solution of the present invention：The compression roller is cylinder, and the outer surface of compression roller is resistance to equipped with manganese steel
Layer is ground, the surface of manganese steel wearing layer is equipped with broken protrusion, and it is hemispherical to be crushed protrusion, and broken protrusion is uniformly arranged, and manganese steel is wear-resisting
The outboard end and crushing roller inner wall of layer are inconsistent.
Compared with prior art, the beneficial effects of the invention are as follows：The good crushing effect of the present invention crushes uniformly, and not
Easily block, can automatic pressure regulation, extend service life of equipment.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is sectional view of the present invention.
Fig. 3 is buffering apparatus for adjusting force and breaker structural schematic diagram.
Fig. 4 is compression roller structural schematic diagram.
Fig. 5 is crushing roller structural schematic diagram.
Fig. 6 is planetary gear construction schematic diagram.
Fig. 7 is crushing roller side view.
Fig. 8 is structural schematic diagram at the A of Fig. 7.
Fig. 9 is the sectional view of fixed sleeving part.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~9, in the embodiment of the present invention, a kind of hammer mill is with being adjusted buffer power regulating mechanism, packet
Pedestal 1, rewinding case 2, broken case 3, belt wheel 4, live-roller 9 and breaker are included, the top of the pedestal 1 is equipped with rewinding case 2, receives
The top of hopper 2 is equipped with broken case 3, and the middle part of belt wheel 4 is fixedly connected with transmission shaft 5, and transmission shaft 5 runs through the side wall of broken case 3,
And connected by bearing, by motor or driven by engine belt wheel 4, power is provided for transmission shaft 5, is crushed the top of case 3
Equipped with feed inlet 6, the inside of feed inlet 6 is connect with the upper end of feed pipe 7, and feed pipe 7 is bell shape, feed pipe
7 middle part is connected with feed pipe supporting rod 8；Feed pipe supporting rod 8 can increase the intensity of feed pipe 7, when adding materials,
The stress of feed pipe 7 can be significantly increased, and feed pipe supporting rod 8 can be by the gravity balance of material.
The outside of transmission shaft 5 is fixedly connected with live-roller 9, and 9 outside of live-roller is fixedly connected equipped with buffering apparatus for adjusting force,
Buffering apparatus for adjusting force includes fixed sleeving 10, and the bottom of 10 inside of fixed sleeving is equipped with stress relief springs 11, pressure buffer
The top of spring 11 is equipped with spherical sliding shoe 12, and sliding shoe 12 can be slided along 10 inner wall of fixed sleeving, sliding shoe 12 it is upper
End face is fixedly connected with telescopic rod 14, and the lower end of telescopic rod 14 is equipped with the first permanent-magnetic clamp 35, and the first permanent-magnetic clamp 35 is arranged fixation
In on telescopic rod 14, the inner top of fixed sleeving 10 is installed with the second permanent-magnetic clamp 34, the second permanent-magnetic clamp 34 and telescopic rod 14
It is slidably connected for cooperation, the upper end of telescopic rod 14 is fixedly connected with the side of compression roller axle sleeve 15, buffers apparatus for adjusting force every two
A is one group, breaker is connected between the center of every group of two compression roller axle sleeves 15, breaker includes extrusion roll shaft
16, extrusion roll shaft 16 is connected between two compression roller axle sleeves 15, and the outside of extrusion roll shaft 16 is fixedly connected with compression roller 17, is squeezed
The outer surface of pressure roller 17 is equipped with manganese steel wearing layer 18；Fixed sleeving 10 is coaxially disposed with telescopic rod 14, fixed sleeving 10 and biography
Dynamic roller 9 is mutually perpendicular to, and extrusion roll shaft 16 is mutually perpendicular to live-roller 9；Telescopic rod 14 can in 10 stretching motion of fixed sleeving,
When compression roller 17 is rolled by the material of bulky grain, telescopic rod 14 bounces back, and stress relief springs 11 is compressed, extruding at this moment
17 pressure of roller can increase, but will not can be relieved stress as traditional non-retractable grinding device, avoid damage equipment；
The inside of the fixed sleeving 10 is also filled with shear thickening liquid 13, according to the different compression speed of sliding shoe 12, shear thickening
Liquid 13 generates different resistances, has preferable buffering effect.
Compression roller 17 is cylinder, and the surface of manganese steel wearing layer 18 is equipped with broken protrusion, and it is hemispherical to be crushed protrusion, is crushed
Protrusion is uniformly arranged, and the outboard end and 19 inner wall of crushing roller of manganese steel wearing layer 18 are inconsistent.
Buffering apparatus for adjusting force and breaker are respectively positioned on inside crushing roller 19, and the two sides of crushing roller 19 are equipped with side
Frontier defense bushing 20, planetary gear 21 is equipped at the center of side Antileaking plate 20, and planetary gear 21 passes through tooth sector 22 and center
Gear 23 engages, and tooth sector 22 is angularly arranged at least provided with two groups centered on central gear 23.Central gear 23
It is fixedly connected on the outside of transmission shaft 5.Planetary gear 21 can make the direction of motion of crushing roller 19 and compression roller 17 on the contrary, from
And adequately material is crushed.
The side of crushing roller 19 is equipped with sieve 24 and feeding gate 25, sieve 24 and the setting of 25 opposite side of feeding gate, charging
The downside of door 25 is connect by hinge 26 with crushing roller 19, and the top of crushing roller 19 is fixedly connected with locking forks piece 27, is locked
The top of tight forks piece 27 is locked by check lock lever 28, and check lock lever 28 and the outer wall of crushing roller 19 are hinged, and sieve 24 is equipped with sieve pore
29, sieve pore 29 is truncated cone-shaped, and the big side of diameter is outside, and the small side of diameter is inside, and comb tooth 30 is string configuration, comb tooth 30
Between be equidistantly positioned.The inner wall of crushing roller 19 is equipped with comb tooth 30.By the effect of comb tooth 30 and compression roller 17, material is ground
It grinds.By sieve pore 29, particle diameter material up to standard can be leaked down, material not up to standard can leak then, continues
It crushes, until up to standard, and the sieve pore 29 that outer imperial palace is small, it can prevent material from blocking sieve pore 29.
The outer lower portion of crushing roller 19 is equipped with product collection tray 31, and downside and the discharge nozzle 32 of product collection tray 31 connect
It connects, discharge port is equipped at the lower ending opening of discharge nozzle 32, the outside of discharge port is equipped with discharge door 33, and discharge door 33 is located at rewinding case
2 front side.The product of crushing can be collected using hemispherical, facilitate and take out finished product by catch tray 31.
The good crushing effect of the present invention, crushes uniform, and is not easy to plug, can automatic pressure regulation, extending equipment makes
Use the service life.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these should also be considered as the protection model of the present invention
It encloses, these all do not interfere with the effect and patent practicability that the present invention is implemented.
Claims (5)
1. a kind of adjustable buffer power regulating mechanism of hammer mill, including pedestal, rewinding case, broken case, belt wheel, transmission
Roller and breaker, which is characterized in that the top of the pedestal is equipped with rewinding case, and the top of rewinding case is equipped with broken case, belt wheel
Middle part be fixedly connected with transmission shaft, transmission shaft runs through the side wall of broken case, and is connected by bearing, and the top of broken case is equipped with
Feed inlet, the inside of feed inlet and the upper end of feed pipe connect, and feed pipe supporting rod is connected in the middle part of feed pipe, are driven
It is fixedly connected with live-roller on the outside of axis, is fixedly connected on the outside of live-roller equipped with buffering apparatus for adjusting force, buffers apparatus for adjusting force
Including fixed sleeving, the bottom on the inside of fixed sleeving is equipped with stress relief springs, and the top of stress relief springs is equipped with spherical slide
The upper surface of motion block, sliding shoe is fixedly connected with telescopic rod, and the lower end of telescopic rod is equipped with the first permanent-magnetic clamp, fixed sleeving it is interior
Top is installed with the second permanent-magnetic clamp, and the upper end of telescopic rod is fixedly connected with the side of compression roller axle sleeve, and cushion effect adjusts dress
It is one group to set each two, and breaker is connected between the center of every group of two compression roller axle sleeves, and breaker includes squeezing
Roll shaft, extrusion roll shaft are connected between two compression roller axle sleeves, and compression roller, the fixation are fixedly connected on the outside of extrusion roll shaft
The inside of casing is also filled with shear thickening liquid；Buffering apparatus for adjusting force and breaker are respectively positioned on inside crushing roller, are crushed
The two sides of roller are equipped with side Antileaking plate, planetary gear are equipped at the center of side Antileaking plate, planetary gear is by turning to tooth
Wheel is engaged with central gear, and central gear is fixedly connected on the outside of transmission shaft；The side of crushing roller is equipped with sieve and charging
Door, sieve and the setting of feeding gate opposite side, the downside of feeding gate connect by hinge with crushing roller, the top of crushing roller and
Locking forks piece is fixedly connected, and locks the top of forks piece by locking rod locking, the outer wall of check lock lever and crushing roller is hinged, sieve
Equipped with sieve pore, the inner wall of crushing roller is equipped with comb tooth；The outer lower portion of crushing roller is equipped with product collection tray, product collection tray
Downside is connect with discharge nozzle, and discharge port is equipped at the lower ending opening of discharge nozzle, and the outside of discharge port is equipped with discharge door, discharge door position
In the front side of rewinding case.
2. hammer mill according to claim 1 is with being adjusted buffer power regulating mechanism, which is characterized in that it is described into
Pipe material is bell shape.
3. hammer mill according to claim 1 is with being adjusted buffer power regulating mechanism, which is characterized in that described the
One permanent-magnetic clamp, which is arranged, to be fixed on telescopic rod.
4. hammer mill according to claim 1 is with being adjusted buffer power regulating mechanism, which is characterized in that described the
Two permanent-magnetic clamps and telescopic rod are that cooperation is slidably connected.
5. the adjustable buffer power regulating mechanism of hammer mill according to claim 1, which is characterized in that described to squeeze
Pressure roller is cylinder, and the outer surface of compression roller is equipped with manganese steel wearing layer, and the surface of manganese steel wearing layer is equipped with broken protrusion, is crushed
Protrusion is hemispherical, and broken protrusion is uniformly arranged, and the outboard end and crushing roller inner wall of manganese steel wearing layer are inconsistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711467958.1A CN108325633A (en) | 2017-12-29 | 2017-12-29 | A kind of adjustable buffer power regulating mechanism of hammer mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711467958.1A CN108325633A (en) | 2017-12-29 | 2017-12-29 | A kind of adjustable buffer power regulating mechanism of hammer mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108325633A true CN108325633A (en) | 2018-07-27 |
Family
ID=62923611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711467958.1A Withdrawn CN108325633A (en) | 2017-12-29 | 2017-12-29 | A kind of adjustable buffer power regulating mechanism of hammer mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108325633A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772554A (en) * | 2019-01-29 | 2019-05-21 | 许越 | A kind of disintegrating mechanism in concrete pulverizer |
| CN110732400A (en) * | 2019-10-09 | 2020-01-31 | 河北展利防水机械装备有限公司 | Asphalt homogenizer and asphalt homogenizing method |
| CN111437918A (en) * | 2020-05-09 | 2020-07-24 | 中建四局贵州投资建设有限公司 | A kind of breaker |
| CN111530534A (en) * | 2020-05-10 | 2020-08-14 | 蔡永霞 | Handheld piezoelectric type medicine pestle |
| CN113102031A (en) * | 2021-04-16 | 2021-07-13 | 江西山谷春生态农业发展有限公司 | Fruit wine production breaker |
| CN118142643A (en) * | 2024-05-09 | 2024-06-07 | 无锡东雄重型电炉有限公司 | Steelmaking slag crushing equipment and crushing method |
-
2017
- 2017-12-29 CN CN201711467958.1A patent/CN108325633A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772554A (en) * | 2019-01-29 | 2019-05-21 | 许越 | A kind of disintegrating mechanism in concrete pulverizer |
| CN110732400A (en) * | 2019-10-09 | 2020-01-31 | 河北展利防水机械装备有限公司 | Asphalt homogenizer and asphalt homogenizing method |
| CN111437918A (en) * | 2020-05-09 | 2020-07-24 | 中建四局贵州投资建设有限公司 | A kind of breaker |
| CN111530534A (en) * | 2020-05-10 | 2020-08-14 | 蔡永霞 | Handheld piezoelectric type medicine pestle |
| CN113102031A (en) * | 2021-04-16 | 2021-07-13 | 江西山谷春生态农业发展有限公司 | Fruit wine production breaker |
| CN113102031B (en) * | 2021-04-16 | 2022-08-16 | 江西山谷春生态农业发展有限公司 | Fruit wine production breaker |
| CN118142643A (en) * | 2024-05-09 | 2024-06-07 | 无锡东雄重型电炉有限公司 | Steelmaking slag crushing equipment and crushing method |
| CN118142643B (en) * | 2024-05-09 | 2024-08-09 | 无锡东雄重型电炉有限公司 | Steelmaking slag crushing equipment and crushing method |
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Application publication date: 20180727 |