CN202951510U - Improved roller type high-frequency vibration crusher - Google Patents
Improved roller type high-frequency vibration crusher Download PDFInfo
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- CN202951510U CN202951510U CN 201220630386 CN201220630386U CN202951510U CN 202951510 U CN202951510 U CN 202951510U CN 201220630386 CN201220630386 CN 201220630386 CN 201220630386 U CN201220630386 U CN 201220630386U CN 202951510 U CN202951510 U CN 202951510U
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- roll
- crushing
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Abstract
The utility model discloses an improved roller type high-frequency vibration crusher which comprises a machine body, a crushing roller arranged on the machine body, a vibration crushing device, a power transmission device, a crushing cavity, a feeding device and a discharging device. The vibration crushing device comprises a vibration arm which is provided with an excitation device. The power transmission device comprises a power reduction gear and a chain wheel chain gear. The crushing roller comprises an upper fixing roller, a lower fixing roller, a vibration roller and a roller base body, and the roller base body is provided with a metal body which has different hardness with the roller base body. A movable magnetic sealing device is used in the crushing cavity for being matched with a rotating shaft of the vibration roller. The improved roller type high-frequency vibration crusher well overcomes the defect in the prior art, and achieves the purposes of being good in crushing effect, high in efficiency, stable and reliable in operation, capable of saving energy and reducing consumption by a large margin, reasonable in structure, small in occupied space, and dustproof and environment-friendly.
Description
Technical field
The utility model belongs to disintegrating apparatus, is specifically related to a kind of improved roll-type high-frequency vibrating crushing machine.
Background technology
Kibbler roll with its simple structure, light, reliable operation, price is low, product granularity is even, cross the advantages such as crushing phenomenon is few, as in, equipment in small, broken bits is widely used in the processing of nonferrous metals ore and nonmetallic ore, building materials etc. industry, but also because its production efficiency is low, power consumption is large, material easily skids and causes quick abrasion when broken on roll surface, and efficiency is low, and the front and back particle size after cracking is inhomogeneous, the defects such as dust pollution is larger, need to update.Chinese patent ZL200920004093.X discloses a kind of high-frequency vibrating crushing machine, this equipment improves traditional kibbler roll, to vibrate crushing technology and be applied to three roll crushers, solve preferably that traditional kibbler roll production efficiency is low, power consumption is large, roll surface wearing is fast and inhomogeneous and on the problems such as impact of crushing effect.But, in actual use, find that high-frequency vibrating crushing machine also exists some need continue improved problem: as the drive mechanism complexity, manufacturing cost is high, and occupation area of equipment is larger; The horizontal shift structure of swing crushing device is unreasonable, moves difficulty while after roll surface wearing, regulating gap; Vibration frequency and the amplitude of vibrator are non-adjustable, cause the crushing force size uncontrollable, and efficiency is low, and the operating mode applicability is bad; Without box sealing, cause the dry milling dust to be revealed, contaminated environment, wet method adds the broken operating mode of water and can't realize etc.
The utility model content
The purpose of this utility model is for the deficiencies in the prior art, proposes a kind of crushing effect better, and more rationally, simply, cost is low for structure, and floor space is little, the improved roll-type high-frequency vibrating crushing machine of dustproof environmental protection.
The technical scheme that realizes the employing of the utility model purpose is as follows:
Improved roll-type high-frequency vibrating crushing machine, comprise body, be located at broken roller, swing crushing device, actuating unit, crusher chamber, feed arrangement, discharge device on body; It is characterized in that:
Described broken roller comprises upper stationary roll, lower stationary roll and the vibrating roller between upper stationary roll, lower stationary roll be located in crusher chamber, fixed roller, lower stationary roll and vibrating roller include the roller matrix, are provided with the metallic object different from the roller matrix hardness on described roller matrix;
Described swing crushing device comprises the shaker arm that is arranged on body one side, the upper end of shaker arm is hinged with sliding seat, sliding seat is connected and can moves horizontally along body with body by drum clearance adjustment device, shaker arm is provided with the exciting device worked alone and the damping unit be connected with body, and described vibrating roller is located on shaker arm;
Described actuating unit comprises dynamic retarding device and sprocket chain device, and the dynamic retarding device drives fixed roller, lower stationary roll and vibrating roller to make mutual backwards rotation by sprocket chain device;
The inwall of described crusher chamber is provided with liner plate, and the outer wall of crusher chamber at least is provided with the movable magnetic sealing device and coordinates with the rotating shaft of vibrating roller; Described feed arrangement, discharge device are located at respectively the above and below of described crusher chamber.
Described exciting device adopts by motor-driven eccentric wheel exciting device or vibrating motor.
Described drum clearance adjustment device adopts bolt regulating device or hydraulic cylinder adjusting device.
The complex spring that described damping unit is stage clip or air spring or hydraulic spring grease cup or stage clip and rubber composition.
Described sprocket chain device comprises driven sprocket in the rotating shaft of the drive sprocket in the rotating shaft that is located at described lower stationary roll, the rotating shaft that is located at the fixed roller and vibrating roller, be located at tightener sprocket on body, be looped around the chain on described drive sprocket, driven sprocket and tightener sprocket.
Metallic object on described roller matrix is panel uniform on roller matrix circumference or inserts.
Described movable magnetic sealing device, comprise two sealing plates that are connected, sealing plate is provided with the sealing ring coordinated with the rotating shaft of fixed roller and vibrating roller, and sealing plate is provided with magnetic material, the inner face of described sealing ring is provided with groove, is provided with encapsulant in groove.
Described body is fixed on support by damper.
Described feed arrangement is provided with quantitative regulation apparatus.
The beneficial effects of the utility model:
1, the swing crushing device in the utility model can move forward and backward along body by sliding seat and drum clearance adjustment device, regulates vibrating roller and fixing working clearance between roller, conveniently moving; Exciting device adopts the device worked alone, and can change at any time motor speed according to material and working condition requirement, regulates vibration frequency and amplitude and changes the crushing force size, reaches best crushing effect.
2, the actuating unit in the utility model adopts sprocket chain device, solve prior art and connected etc. the kind of drive that reaches running by layout multiple electric motors or complicated gear (case), belt, thereby decrease production, manufacture and use cost, stable, it is convenient to safeguard, floor space is little.
3, the roller matrix of the upper stationary roll in the utility model, lower stationary roll and vibrating roller is provided with the metallic object different from the roller matrix hardness, can form invisible discaling roll cylinder, in use due to metallic object and roller matrix, there is the difference of hardness, both anti-wear performance differences, after different wearing and tearing self-assembling formation flute profile, from invisible to tangible, eventually maintain flute profile in the roller wear process, not only non-slip but also can play the purpose of the broken effect of fine powder in the time of can reaching broken material.
4, the crusher chamber in the utility model is due to the rotating shaft that adopts movable magnetic sealing device sealing vibrating roller, realize the effect of dynamic seal (packing) when can move with vibrating roller, guarantee the phenomenon that does not occur that dust or ore pulp are revealed, meet the requirement of environmental protection, and realized the operating mode purposes of wet method fine powder broken material; The inwall of crusher chamber is provided with liner plate and can protects crusher chamber not to be subject to the wearing and tearing of material, increases the service life.The advantages such as the movable magnetic sealing device also has shockproof, fixes without bolt, and installing/dismounting replacing encapsulant is convenient.
After the utility model adopts said structure, the deficiencies in the prior art have been overcome preferably, realized that crushing effect is better, efficiency is higher, moves more reliable and more stable, accompanied by substantial power saving, adaptation condition is wider, and structure is more reasonable, simple, low cost of manufacture, floor space is little, the utility model purpose of dustproof environmental protection.But the brittle materials such as broken various metallic ores in small, broken bits, nonmetallic ore, ferroalloy in dry method, wet method.
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing.
The accompanying drawing explanation
Fig. 1, Fig. 2 are respectively axle mappings of the present utility model.
Fig. 3-Fig. 4 is respectively the axle mapping of swing crushing device in the utility model.
Fig. 5 is the different structure schematic diagram of swing crushing device in the utility model.
Fig. 6-9 are respectively the different structure schematic diagrames of roller in the utility model.
Figure 10 is the profile of roller shown in Fig. 9.
Figure 11 is the structural representation of crusher chamber in the utility model.
Figure 12 is the structural representation of the movable magnetic sealing device on crusher chamber.
Figure 13 be the movable magnetic sealing device exploded view.
Figure 14 is the different structure schematic diagram of movable magnetic sealing device.
The specific embodiment
As shown in Figure 1 and Figure 2, the improved roll-type high-frequency vibrating crushing machine that the utility model provides, comprise body, be located at broken roller, swing crushing device, actuating unit, crusher chamber 14, feed arrangement 5, discharge device 6 on body; Body is comprised of base 1 and the support 2,8 that is fixed on base 1 both sides, and whole body is fixed on support 101 by damper 102; Broken roller comprises upper stationary roll 7, lower stationary roll 10 and the vibrating roller 9 between upper and lower stationary roll 7,10 that is located at crusher chamber interior 14, wherein goes up stationary roll 7 and lower stationary roll 10 and is fixed on the support 8 of body one side;
The swing crushing device is as Fig. 3, shown in Fig. 4, comprise the shaker arm 18 be arranged on body opposite side support 2, the upper end of shaker arm 18 is hinged with sliding seat 3 by hinge 19, sliding seat 3 is connected and can moves horizontally along body with support 2 by drum clearance adjustment device, drum clearance adjustment device adopts bolt regulating device 4, shaker arm 18 is provided with the exciting device worked alone, exciting device is eccentric wheel exciting device 15 and motor 16, motor 16 is by the work of belt drives eccentric wheel exciting device, shaker arm 18 is provided with the damping unit 17 be connected with body, described vibrating roller 9 is located on shaker arm,
Actuating unit is located on base 1, comprise the dynamic retarding device and the sprocket chain device that are formed by motor 12 and reduction box 11, sprocket chain device comprises the drive sprocket 20 in the rotating shaft that is located at lower stationary roll 10, be located at the driven sprocket 21 in the rotating shaft of the rotating shaft of stationary roll 7 and vibrating roller 9, 22, be located at the tightener sprocket 23 on support 2, be looped around drive sprocket 20, driven sprocket 21, 22 and tightener sprocket 23 on chain 24, motor 12 drives reduction box 11 by belt 13, drive the output shaft of reduction box 11 to be connected with the rotating shaft of lower stationary roll 10 by shaft coupling 25, pass through the drive sprocket 20 on lower stationary roll 10 in stationary roll 10 under driving, chain 24 and driven sprocket 21, 22 drive upper stationary roll 7 and vibrating roller 9 to rotate, and make stationary roll 7 and lower stationary roll 10 make mutual backwards rotation with vibrating roller 9,
Upper stationary roll, lower stationary roll and vibrating roller include roller matrix 26, be provided with the metallic object 27 different from roller matrix 26 hardness on roller matrix 26, metallic object on roller matrix 26 27 is uniform in-line panel (referring to Fig. 6) or column on roller matrix 26 circumference insert (referring to Fig. 9, Figure 10); Described panel metallic object 27 also can be distributed on described roller matrix 26 by V-arrangement, and as shown in Figure 7, or panel metallic object 27 is pressed notched profile on described roller matrix 26, as shown in Figure 8.
As shown in figure 11, the inwall of crusher chamber 14 is provided with liner plate 143, outer wall is provided with movable magnetic sealing device 141 and coordinates with the rotating shaft 901 of vibrating roller 9 or coordinate with the rotating shaft 701,901 of upper stationary roll 7 and vibrating roller 9 respectively, to adapt to vibrating roller 9 moving back and forth and the movement of stationary roll 7 when regulating when working, be provided with conventional fixed sealing device 142 and coordinate with the rotating shaft 1001 of lower stationary roll 10; Movable magnetic sealing device 141 as shown in Figure 12 and Figure 13, comprise two sealing plates that are connected 1411, combination connecting mode between sealing plate 1411 adopts concave-convex clutch structure 1412, be respectively equipped with and can mutually combine conglobate semicircle sealing ring 1413 on two sealing plates 1411, the inner face of sealing ring 1413 is provided with groove, be provided with other conventional encapsulants 1414 such as sealing ring in groove, in sealing plate 1411 or surface is provided with magnetic patch 1415.Movable magnetic sealing device 141 is fixed in the rotating shaft 701,901 of stationary roll 7 and vibrating roller 9 by 1412 combinations of concave-convex clutch structure, be sealed and matched by sealing ring 1413 countershafts 701,901 that are provided with encapsulant 1414, utilize magnetic patch 1415 sealing plate 1411 to be adsorbed on the outer wall of crusher chamber 14 and realize the sealing between sealing plate 1411 and crusher chamber 14; Feed arrangement 5, discharge device 6 are located at respectively the above and below of crusher chamber 14, and feed arrangement 5 is provided with feed quantitative regulation apparatus 501(referring to Fig. 1).
See Figure 14, combination connecting mode between sealing plate 1411 also can adopt other conventional fixed forms such as bolt 1416 is connected and fixed, in figure, two sealing plates 1411 are provided with hole ear 1417, and bolt 1416 is fixed on hole ear 1,417 two sealing plates 1411 are connected together.
Exciting device in the utility model also can adopt vibrating motor, drum clearance adjustment device also can adopt hydraulic cylinder adjusting device 4 ' (referring to Fig. 5), and damping unit can be arranged to the complex spring of stage clip, air spring, hydraulic spring grease cup or stage clip and rubber composition.
During the utility model work, material enters in disintegrating machine from feed arrangement 5, by feed quantitative regulation apparatus 501, can control the inventory in the machine of entering.Actuating unit drives upper stationary roll 7 and lower stationary roll 10 to make mutual backwards rotation with vibrating roller 9, and material is crushed to desired granularity with rolling of upper stationary roll 7, lower stationary roll 10 respectively through vibrating roller 9 from top to bottom, from discharge device 6, discharges.Can regulate the gap between vibrating roller 9 and upper stationary roll 7, lower stationary roll 10 by roller gap adjusting bolt 4.By changing the rotating speed of motor in exciting device, can regulate vibration frequency and amplitude to meet material and working condition requirement.After adopting movable magnetic sealing device 141 on crusher chamber 14, movable magnetic sealing device 141 utilizes magnetic patch 1415 that sealing plate 1411 is adsorbed on the outer wall of crusher chamber 14, can relative to crusher chamber 14, move with the movement of stationary roll 7 and vibrating roller 9, also can realize effective sealing in movement, guarantee dust not can from crusher chamber to outward leakage.Vibrating roller 9, upper stationary roll 7, lower stationary roll 10 are are constantly worn and torn by material in the course of work, owing to being provided with the metallic object 27 different from roller matrix 26 hardness on the roller matrix 26 at them, all the time flute profile can be formed on the circumference of roller matrix 26, thereby the purpose that material skids and improves crushing efficiency and reach the fine powder broken material can be prevented.
Claims (10)
1. an improved roll-type high-frequency vibrating crushing machine, comprise body, be located at broken roller, swing crushing device, actuating unit, crusher chamber, feed arrangement, discharge device on body; It is characterized in that:
Described broken roller comprises upper stationary roll, lower stationary roll and the vibrating roller between upper stationary roll, lower stationary roll be located in crusher chamber, fixed roller, lower stationary roll and vibrating roller include the roller matrix, are provided with the metallic object different from the roller matrix hardness on described roller matrix;
Described swing crushing device comprises the shaker arm that is arranged on body one side, the upper end of shaker arm is hinged with sliding seat, sliding seat is connected and can moves horizontally along body with body by drum clearance adjustment device, shaker arm is provided with the exciting device worked alone and the damping unit be connected with body, and described vibrating roller is located on shaker arm;
Described actuating unit comprises dynamic retarding device and sprocket chain device, and the dynamic retarding device drives fixed roller, lower stationary roll and vibrating roller to make mutual backwards rotation by sprocket chain device;
The inwall of described crusher chamber is provided with liner plate, and the outer wall of crusher chamber at least is provided with the movable magnetic sealing device and coordinates with the rotating shaft of vibrating roller; Described feed arrangement, discharge device are located at respectively the above and below of described crusher chamber.
2. improved roll-type high-frequency vibrating crushing machine according to claim 1, is characterized in that described exciting device adopts by motor-driven eccentric wheel exciting device or vibrating motor.
3. improved roll-type high-frequency vibrating crushing machine according to claim 2, is characterized in that described drum clearance adjustment device adopts bolt regulating device or hydraulic cylinder adjusting device.
4. improved roll-type high-frequency vibrating crushing machine according to claim 3, is characterized in that the complex spring that described damping unit is stage clip or air spring or hydraulic spring grease cup or stage clip and rubber composition.
5. improved roll-type high-frequency vibrating crushing machine according to claim 4, is characterized in that described sprocket chain device comprises driven sprocket in the rotating shaft of the drive sprocket in the rotating shaft that is located at described lower stationary roll, the rotating shaft that is located at the fixed roller and vibrating roller, is located at tightener sprocket on body, is looped around the chain on described drive sprocket, driven sprocket and tightener sprocket.
6. improved roll-type high-frequency vibrating crushing machine according to claim 1 or 5, is characterized in that metallic object on described roller matrix for panel uniform on roller matrix circumference or insert.
7. improved roll-type high-frequency vibrating crushing machine according to claim 6, it is characterized in that described panel by in-line, V-arrangement or notched profile on described roller matrix.
8. improved roll-type high-frequency vibrating crushing machine according to claim 7, it is characterized in that described movable magnetic sealing device, comprise two sealing plates that are connected, sealing plate is provided with the sealing ring coordinated with the rotating shaft of fixed roller and vibrating roller, sealing plate is provided with magnetic material, the inner face of described sealing ring is provided with groove, is provided with encapsulant in groove.
9. improved roll-type high-frequency vibrating crushing machine according to claim 8, is characterized in that described body is fixed on support by damper.
10. improved roll-type high-frequency vibrating crushing machine according to claim 9, is characterized in that described feed arrangement is provided with quantitative regulation apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630386 CN202951510U (en) | 2012-11-26 | 2012-11-26 | Improved roller type high-frequency vibration crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630386 CN202951510U (en) | 2012-11-26 | 2012-11-26 | Improved roller type high-frequency vibration crusher |
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| Publication Number | Publication Date |
|---|---|
| CN202951510U true CN202951510U (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220630386 Expired - Lifetime CN202951510U (en) | 2012-11-26 | 2012-11-26 | Improved roller type high-frequency vibration crusher |
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| Country | Link |
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| CN (1) | CN202951510U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921496A (en) * | 2012-11-26 | 2013-02-13 | 周作护 | Improved roller type high-frequency vibration crusher |
| CN104923338A (en) * | 2015-06-30 | 2015-09-23 | 郑小燕 | Automatic material smashing and magnetic separation separator |
| CN105408552A (en) * | 2014-02-12 | 2016-03-16 | 大东机械有限公司 | High load vibration arrestor |
-
2012
- 2012-11-26 CN CN 201220630386 patent/CN202951510U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921496A (en) * | 2012-11-26 | 2013-02-13 | 周作护 | Improved roller type high-frequency vibration crusher |
| CN102921496B (en) * | 2012-11-26 | 2015-07-08 | 周作护 | Improved roller type high-frequency vibration crusher |
| CN105408552A (en) * | 2014-02-12 | 2016-03-16 | 大东机械有限公司 | High load vibration arrestor |
| CN104923338A (en) * | 2015-06-30 | 2015-09-23 | 郑小燕 | Automatic material smashing and magnetic separation separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Yuantong alloy powder equipment Co. Ltd. Assignor: Zhou Zuohu Contract record no.: 2013430000145 Denomination of utility model: Improved roller type high-frequency vibration crusher Granted publication date: 20130529 License type: Exclusive License Record date: 20130821 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130529 Effective date of abandoning: 20150708 |
|
| RGAV | Abandon patent right to avoid regrant |