CN109928152A - A kind of novel ore drawing machine vibration excitor - Google Patents
A kind of novel ore drawing machine vibration excitor Download PDFInfo
- Publication number
- CN109928152A CN109928152A CN201711369828.4A CN201711369828A CN109928152A CN 109928152 A CN109928152 A CN 109928152A CN 201711369828 A CN201711369828 A CN 201711369828A CN 109928152 A CN109928152 A CN 109928152A
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- China
- Prior art keywords
- main shaft
- bearing
- cabinet
- belt pulley
- distribution wheel
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- 239000003921 oil Substances 0.000 claims abstract description 16
- 238000009826 distribution Methods 0.000 claims abstract description 15
- 239000000945 filler Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000010687 lubricating oil Substances 0.000 claims abstract description 4
- 238000005461 lubrication Methods 0.000 claims abstract description 4
- 230000003247 decreasing effect Effects 0.000 claims abstract 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- -1 meanwhile Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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- Mounting Of Bearings Or Others (AREA)
Abstract
The invention discloses a kind of novel ore drawing machine vibration excitors, by belt pulley, sealing cover, cabinet, drain oil, bearing, outside framework oil seal, flat key, main shaft, shaft end baffle, bolt, high-strength bolt, clump weight, fastening bolt, tank filler sleeve, high-strength keyhole, weighting distribution wheel composition, it is characterized in that bearing chamber is designed in cabinet two sides, design tank filler sleeve in front and back side, design drain oil in bottom, the high-strength keyhole that top design and vibration board group connect, bearing is on two bearing positions of main shaft, main shaft equipped with bearing is mounted on cabinet, cabinet is stretched out at the both ends of main shaft, flat key is set, belt pulley, weighting distribution wheel is mounted on main shaft both ends, clump weight is connect in the counterweight tank of belt pulley and weighting distribution wheel with high-strength bolt group, clump weight can be increased and decreased at any time according to the size of required vibration force；Shaft end baffle is designed at main shaft both ends, is connect in main shaft both ends of the surface with bolt group, limits belt pulley and weighting distribution wheel；Design has sealing cover and outside framework oil seal at the bearing chamber of cabinet two sides；Cabinets cavity is full of lubricating oil, can sufficient lubrication bearing, the configuration of the present invention is simple is easy to use.
Description
Technical field
The present invention relates to field of mining equipment more particularly to it is a kind of be simple to manufacture, it is low in cost, to the new of mine ultrahigh in efficiency
Type ore drawing machine vibration excitor.
Background technique
Traditional vibration ore dumping machine is the centrifugal force that the eccentric block by vibrating motor main shaft both ends generates in rotary motion
Obtain exciting force, to drive stop vibratory ore-drawing machine table top and material to do, periodic straight lines are of reciprocating vibration, make material in body continuously to
Preceding jump achievees the purpose that ore drawing and conveying ore.However, vibrating motor is in use, pass through the high-frequency vibration of itself
Whole equipment vibration is driven, vibrating motor heat dissipation performance is very poor, separately increases frequency vibration and generates amount of heat, vibrating motor short time
It is interior to burn or stop operating, normal operation is seriously affected, working efficiency is reduced, to cause production cost and maintenance
The increase of cost.In addition, the size of vibrating motor vibration force be it is unique constant, cannot be carried out according to the size of required ore amount
It reconciles, is limited to very much, it is therefore desirable to a kind of vibration excitor is designed, vibrating motor is solved and is easy to burn, the low deficiency of production efficiency.
Summary of the invention
A kind of exciter of invention R & D design, long service life, exciting force is strong, high-efficient to mine, simple for production,
It is easy to dismount, strong operability, production maintenance cost is low, and operating efficiency is high.
The technical solution that the present invention solves: a kind of novel ore drawing machine vibration excitor by belt pulley, sealing cover, cabinet, is drained the oil
Hole, bearing, outside framework oil seal, flat key, main shaft, shaft end baffle, bolt, high-strength bolt, clump weight, fastening bolt, tank filler sleeve are high-strength
Keyhole, weighting distribution wheel composition, it is characterized in that bearing chamber is designed in cabinet two sides, tank filler sleeve is designed in front and back side, and drain oil is designed in bottom,
The high-strength keyhole that top design and vibration board group connect, on two bearing positions of main shaft, the main shaft equipped with bearing is mounted on bearing
On cabinet, cabinet is stretched out at the both ends of main shaft, flat key is arranged, belt pulley, weighting distribution wheel are mounted on main shaft both ends, the high-strength spiral shell of clump weight
Bolt group connects in the counterweight tank of belt pulley and weighting distribution wheel, can increase and decrease clump weight at any time according to the size of required vibration force；Main shaft
Shaft end baffle is designed at both ends, is connect in main shaft both ends of the surface with bolt group, limits belt pulley and weighting distribution wheel；At the bearing chamber of cabinet two sides
Design has sealing cover and outside framework oil seal；Cabinets cavity is full of lubricating oil, can sufficient lubrication bearing.
It is simple in construction, easy to disassemble and assemble using exciter that the invention has the advantages that: this, manufactures and drops with maintenance cost
Low 30%, operating rate 20% is improved, labor intensity of workers 15% is reduced.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention.
In Fig. 1,1, belt pulley, 2, sealing cover, 3, cabinet, 4, drain oil, 5, bearing, 6, outside framework oil seal, 7, flat key, 8,
Main shaft, 9, shaft end baffle, 10, bolt, 11, high-strength bolt, 12, clump weight, 13, fastening bolt, 14, tank filler sleeve, 15, high-strength bolt
Hole, 16, weighting distribution wheel.
Specific embodiment
In Fig. 1, bearing chamber is designed in 3 two sides of cabinet, and tank filler sleeve 14 is designed in front and back side, and drain oil 4 is designed in bottom, and top is set
The high-strength keyhole 15 that meter connects with vibration board group, on 8 two bearing positions of main shaft, the main shaft 8 equipped with bearing 5 is mounted on bearing 5
On cabinet 3, cabinet 3 is stretched out at the both ends of main shaft 8, flat key 7 is arranged, belt pulley 1, weighting distribution wheel 16 are mounted on 8 both ends of main shaft, clump weight
12 are connect in the counterweight tank of belt pulley 1 and weighting distribution wheel 16 with 11 groups of high-strength bolt, can be according to the size of required vibration force at any time
Increase and decrease clump weight 12；Shaft end baffle 9 is designed at main shaft both ends, is connect in main shaft both ends of the surface with 10 groups of bolt, limits belt pulley and matches
Roller；Design has sealing cover 2 and outside framework oil seal 6 at the bearing chamber of cabinet two sides；Cabinets cavity is full of lubricating oil, can sufficient lubrication axis
It holds.
Top design bolt hole of the present invention is grouped into an entirety, vibration excitor one with high-strength bolt and ore drawing machine oscillating plate
Belt pulley and electric machine main shaft upper belt pulley triangle band connection, electric motor starting are held, so that vibration excitor be driven to operate, realizes oscillating plate
Periodical straight reciprocating motion is done with material, meanwhile, material reaches ore drawing and conveying ore according to parabolic orbit skip-forwards
Purpose.
Claims (1)
1. a kind of novel ore drawing machine vibration excitor, main by belt pulley, sealing cover, cabinet, drain oil, bearing, outside framework oil seal, flat key
Axis, shaft end baffle, bolt, high-strength bolt, clump weight, fastening bolt, tank filler sleeve, high-strength keyhole, weighting distribution wheel composition, it is characterized in that
Bearing chamber is designed in cabinet two sides, and tank filler sleeve is designed in front and back side, and drain oil, the height that top design and vibration board group connect are designed in bottom
Strong keyhole, on two bearing positions of main shaft, the main shaft equipped with bearing is mounted on cabinet bearing, and case is stretched out at the both ends of main shaft
Flat key is arranged in body, and belt pulley, weighting distribution wheel are mounted on main shaft both ends, and clump weight is connect with high-strength bolt group in belt pulley and weighting distribution wheel
Counterweight tank in, clump weight can be increased and decreased according to the size of required vibration force at any time；Shaft end baffle is designed at main shaft both ends, uses bolt
Group connects in main shaft both ends of the surface, limits belt pulley and weighting distribution wheel；Design has sealing cover and outside framework oil seal at the bearing chamber of cabinet two sides；
Cabinets cavity is full of lubricating oil, can sufficient lubrication bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369828.4A CN109928152A (en) | 2017-12-19 | 2017-12-19 | A kind of novel ore drawing machine vibration excitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369828.4A CN109928152A (en) | 2017-12-19 | 2017-12-19 | A kind of novel ore drawing machine vibration excitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109928152A true CN109928152A (en) | 2019-06-25 |
Family
ID=66983139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711369828.4A Pending CN109928152A (en) | 2017-12-19 | 2017-12-19 | A kind of novel ore drawing machine vibration excitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109928152A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020032491A (en) * | 2002-04-09 | 2002-05-03 | 박용기 | Variable vibrating device of apparatus for screening construction wastes |
| CN2844077Y (en) * | 2005-11-03 | 2006-12-06 | 鹤壁市煤化机械厂 | Vibrator of inertial resonance feeder |
| CN2925638Y (en) * | 2006-06-10 | 2007-07-25 | 中国矿业大学 | Seated vibration exciter |
| CN201543589U (en) * | 2009-11-19 | 2010-08-11 | 上海宝钢设备检修有限公司 | Uniaxial vibration exciter of circular vibration trace for mechanical vibration screen |
| CN205236401U (en) * | 2015-12-28 | 2016-05-18 | 薛晔 | Novel vibration exciter subassembly structure |
| CN207658562U (en) * | 2017-12-19 | 2018-07-27 | 迁安市富诚工贸有限公司 | A kind of novel ore drawing machine vibrator |
-
2017
- 2017-12-19 CN CN201711369828.4A patent/CN109928152A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020032491A (en) * | 2002-04-09 | 2002-05-03 | 박용기 | Variable vibrating device of apparatus for screening construction wastes |
| CN2844077Y (en) * | 2005-11-03 | 2006-12-06 | 鹤壁市煤化机械厂 | Vibrator of inertial resonance feeder |
| CN2925638Y (en) * | 2006-06-10 | 2007-07-25 | 中国矿业大学 | Seated vibration exciter |
| CN201543589U (en) * | 2009-11-19 | 2010-08-11 | 上海宝钢设备检修有限公司 | Uniaxial vibration exciter of circular vibration trace for mechanical vibration screen |
| CN205236401U (en) * | 2015-12-28 | 2016-05-18 | 薛晔 | Novel vibration exciter subassembly structure |
| CN207658562U (en) * | 2017-12-19 | 2018-07-27 | 迁安市富诚工贸有限公司 | A kind of novel ore drawing machine vibrator |
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