CN103438167A - Anti-jamming reducing cone drive mechanism - Google Patents
Anti-jamming reducing cone drive mechanism Download PDFInfo
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- CN103438167A CN103438167A CN2013104192129A CN201310419212A CN103438167A CN 103438167 A CN103438167 A CN 103438167A CN 2013104192129 A CN2013104192129 A CN 2013104192129A CN 201310419212 A CN201310419212 A CN 201310419212A CN 103438167 A CN103438167 A CN 103438167A
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- drive mechanism
- bearing
- driving mechanism
- jamming
- converter body
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Abstract
The invention relates to an anti-jamming reducing cone drive mechanism, comprising a drive mechanism body and a transmission case, wherein the drive mechanism body is composed of a rod end joint bearing, an oscillating bar, a movable pivot and a converter; one end of the converter is connected with the motor; the other end of the converter is connected with one end of the oscillating bar; the other end of the oscillating bar passes through the movable pivot and is connected with the rod end joint bearing; the rod end joint bearing is connected with a reducing cone connection part; the drive mechanism body is partially sealed inside the transmission case. Compared with the prior art, the anti-jamming reducing cone drive mechanism has the beneficial effects of being low in cost, simple in structure, scientific and practical; rotary input of a prime motor is effectively changed into amplitude-modulating circumference swing. Thus, the anti-jamming purpose is achieved; the work efficiency is improved; the anti-jamming reducing cone drive mechanism has a broad market prospect.
Description
Technical field
The present invention relates to load and unload the storaging and transport technology field, particularly a kind of anti-blocking decompression cone driving mechanism.
Background technique
At the bottom of industrial multiplex cone, round silo stores bulk material, in order to prevent that the storehouse pressure is excessive, discharging is brought to adverse effect, the decompression cone often is set and reduces the storehouse pressure, the negative effect brought thus is easily to block material to block at decompression cone place, most silos can arrange air bubble and vibration exciter anti-blocking in the cone section, but such device can only be useful to the obstruction on bulkhead, to the decompression cone that the silo center occurs, block inoperative.
Summary of the invention
But driving mechanism is bored in the decompression that the purpose of this invention is to provide a kind of excited vibration, realizes the purpose of anti-blocking.
For achieving the above object, the present invention realizes by the following technical solutions:
A kind of anti-blocking decompression cone driving mechanism, comprise the driving mechanism and the transmission case that are formed by spherical plain bearing rod end, fork, movable fulcrum, transducer, described transducer one end is connected with motor, the other end is connected with an end of fork, the fork the other end is connected with spherical plain bearing rod end through movable fulcrum, spherical plain bearing rod end is connected with decompression cone attachment portion, and driving mechanism is partially enclosed in transmission case.
Described transducer is comprised of converter body, adjusting screw, movable axis bearing and aligning joint shaft bearing, converter body is stepped solid of rotation, the large end of converter body is provided with oblong sliding-groove, the movable axis bearing is installed in sliding-groove, adjusting screw contacts with the movable axis bearing through converter body, the aligning joint shaft bearing is installed in the movable axis bearing, one end of fork and aligning joint shaft bearing inner chamber are combined together, the small end of converter body is provided with hole, and with motor output shaft, is connected with key by hole.
Described movable fulcrum is comprised of supporting mass and a selfaligning bearing.
Compared with prior art, the invention has the beneficial effects as follows:
A kind of anti-blocking decompression cone driving mechanism, have the advantages that cost is low, simple in structure, science is practical, effectively the rotation of prime mover input is become to the circle swing of width-adjustable, realized the purpose of anti-blocking, improve working efficiency, there are wide market prospects.
The accompanying drawing explanation
Fig. 1 is structural drawing of the present invention;
Fig. 2 is the structural drawing of transducer of the present invention;
Fig. 3 is use schematic diagram of the present invention.
1-spherical plain bearing rod end, 2-fork, 3-movable fulcrum, 4-transmission case, 5-transducer, 6-converter body, 7-adjusting screw, 8-movable axis bearing 9-aligning joint shaft bearing 10-aligning joint shaft bearing inner chamber 11-sliding-groove, 12-hole, 13-key, 14-motor
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further illustrated:
As shown in Figure 1, a kind of anti-blocking decompression of the present invention cone driving mechanism, comprise by spherical plain bearing rod end 1, fork 2, movable fulcrum 3, driving mechanism and transmission case 4 that transducer 5 forms, described transducer 5 one ends are connected with motor 14, the other end is connected with an end of fork 2, fork 2 the other ends are connected with spherical plain bearing rod end 1 through movable fulcrum 3, spherical plain bearing rod end 1 is connected with decompression cone attachment portion, driving mechanism is partially enclosed in transmission case 4, movable fulcrum 3 is comprised of supporting mass and a selfaligning bearing, split-type design can meet installation needs and dustproof needs, but supporting mass flexible design, can in transmission case 4, slide along its length, and by the fastening screw trip bolt on supporting mass, movable fulcrum 3 is fixed on to arbitrary position in transmission case 4.
As shown in Figure 2, transducer 2 is by converter body 6, adjusting screw 7, movable axis bearing 8 and aligning joint shaft bearing 9 form, converter body 6 is stepped solid of rotation, the large end of converter body 6 is provided with oblong sliding-groove 11, movable axis bearing 8 is installed in sliding-groove 11, adjusting screw 7 contacts with movable axis bearing 8 through converter body 6, aligning joint shaft bearing 9 is installed in movable axis bearing 8, one end of fork 2 and aligning joint shaft bearing inner chamber 10 are combined together, the small end of converter body 6 is provided with hole 12, and with motor 14 output shafts, be connected with key 13 by hole 12, actual Placement requires to change according to motor.
As shown in Figure 3, use when of the present invention, at first by adjusting screw 7, directly drive movable axis bearing 8 and aligning joint shaft bearing 9 to move, adjust the position of movable fulcrum 3 on fork 2, change the length of master arm and slave arm, thereby change the amplitude of oscillation of driven end, by hole 12, with key 13, with motor 14 output shafts, be connected, motor 14 output shafts adopt eccentric amplitude modulation, transfer motor 14 rotation motions to circle swing, and the swing of rod end 2 outwards exports the decompression cone to.
Above described be only basic principle of the present invention, not the present invention is imposed any restrictions, everyly according to the present invention, it is carried out to equivalent variations and modification, all within the category of the art of this patent protection scheme.
Claims (3)
1. driving mechanism is bored in an anti-blocking decompression, it is characterized in that, comprise the driving mechanism and the transmission case that are formed by spherical plain bearing rod end, fork, movable fulcrum, transducer, described transducer one end is connected with motor, the other end is connected with an end of fork, the fork the other end is connected with spherical plain bearing rod end through movable fulcrum, and spherical plain bearing rod end is connected with decompression cone attachment portion, and driving mechanism is partially enclosed in transmission case.
2. driving mechanism is bored in a kind of anti-blocking decompression according to claim 1, it is characterized in that, described transducer is by converter body, adjusting screw, movable axis bearing and aligning joint shaft bearing form, converter body is stepped solid of rotation, the large end of converter body is provided with oblong sliding-groove, the movable axis bearing is installed in sliding-groove, adjusting screw contacts with the movable axis bearing through converter body, the aligning joint shaft bearing is installed in the movable axis bearing, one end of fork and aligning joint shaft bearing inner chamber are combined together, the small end of converter body is provided with hole, and with motor output shaft, be connected with key by hole.
3. a kind of anti-blocking decompression cone driving mechanism according to claim 1, is characterized in that, described movable fulcrum is comprised of supporting mass and a selfaligning bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310419212.9A CN103438167B (en) | 2013-09-13 | 2013-09-13 | A kind of anti-blocking decompression cone driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310419212.9A CN103438167B (en) | 2013-09-13 | 2013-09-13 | A kind of anti-blocking decompression cone driving mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103438167A true CN103438167A (en) | 2013-12-11 |
| CN103438167B CN103438167B (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310419212.9A Active CN103438167B (en) | 2013-09-13 | 2013-09-13 | A kind of anti-blocking decompression cone driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103438167B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015328A (en) * | 1983-12-26 | 1985-01-26 | Kajiwara Kogyo Kk | Food delivery machine |
| CN2546413Y (en) * | 2002-05-05 | 2003-04-23 | 郜法军 | Loading controller in automatic weighing |
| CN2589427Y (en) * | 2002-11-10 | 2003-12-03 | 吕荣兴 | Even discharge leaf wheel loader |
| EP1512643A2 (en) * | 2003-09-03 | 2005-03-09 | Ivan Semenenko | Closure assemblies for stores of flowable material |
| CN101148215A (en) * | 2006-09-18 | 2008-03-26 | 江苏万力机械股份有限公司 | Clay vibrating bunker |
| CN201376755Y (en) * | 2009-04-13 | 2010-01-06 | 李林斌 | Auxiliary blanking device of mechanical type powder material |
-
2013
- 2013-09-13 CN CN201310419212.9A patent/CN103438167B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015328A (en) * | 1983-12-26 | 1985-01-26 | Kajiwara Kogyo Kk | Food delivery machine |
| CN2546413Y (en) * | 2002-05-05 | 2003-04-23 | 郜法军 | Loading controller in automatic weighing |
| CN2589427Y (en) * | 2002-11-10 | 2003-12-03 | 吕荣兴 | Even discharge leaf wheel loader |
| EP1512643A2 (en) * | 2003-09-03 | 2005-03-09 | Ivan Semenenko | Closure assemblies for stores of flowable material |
| CN101148215A (en) * | 2006-09-18 | 2008-03-26 | 江苏万力机械股份有限公司 | Clay vibrating bunker |
| CN201376755Y (en) * | 2009-04-13 | 2010-01-06 | 李林斌 | Auxiliary blanking device of mechanical type powder material |
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| Publication number | Publication date |
|---|---|
| CN103438167B (en) | 2016-03-30 |
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