CN103896026B - The external conveying feeder of a kind of horizontal totally-enclosed exciting source - Google Patents

The external conveying feeder of a kind of horizontal totally-enclosed exciting source Download PDF

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Publication number
CN103896026B
CN103896026B CN201410156705.2A CN201410156705A CN103896026B CN 103896026 B CN103896026 B CN 103896026B CN 201410156705 A CN201410156705 A CN 201410156705A CN 103896026 B CN103896026 B CN 103896026B
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cylinder body
outer cylinder
inner barrel
side outer
charging side
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CN103896026A (en
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张文凤
刘斌奇
许海虹
姚娟
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Wisdri Engineering and Research Incorporation Ltd
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Wisdri Engineering and Research Incorporation Ltd
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Abstract

The invention discloses the external conveying feeder of a kind of horizontal totally-enclosed exciting source, it is characterized in that it comprises inner barrel (11), exit side expansion joint (13), charging side expansion joint (8), fixing isolation spring (23a), fixing isolation spring (23b), exit side outer cylinder body (18), charging side outer cylinder body (5), the right-hand member of exit side outer cylinder body (18) is communicated with exit side expansion joint (13) left end, the left end of charging side outer cylinder body (5) is communicated with charging side expansion joint (8) right-hand member, external fixing discharge nozzle (22) is communicated with by the lower end of discharging external tapping (17) with exit side outer cylinder body discharging opening (16), external fixing feeder sleeve (21) is communicated with the upper end in charging side outer cylinder body receiving opening (3) by reinforced external tapping (1), first shock electric machine (10a) and the second shock electric machine (10b) are arranged on inner barrel (11).Not only structure is simple in the present invention, expansion joint can not tensile and compress, and the maintenance of shock electric machine change convenient.

Description

The external conveying feeder of a kind of horizontal totally-enclosed exciting source
Technical field
The present invention relates to a kind of conveying feeder, especially a kind of being applicable to is fed in raw material and the conveying feeder of discharge outlet under high pressure or vacuum condition.More particularly, it is the external conveying feeder of a kind of horizontal totally-enclosed exciting source.
Background technology
At present, powder, blocky-shaped particle material are added closed (comprising malleation and negative pressure) with pressure space, conventional method is: first charging system need be equipped with the hopper of the band sealing arrangement be placed in above enclosure space with pressure, hopper put into by material, in blanking process, batch can inside, material and material feeding enclosure space with pressure and ambient atmosphere are isolated by sealing arrangement, expect to be sent in enclosure space with pressure by elephant trunk or vibrating feeder.If by elephant trunk material conveying, when the receiving opening horizontal throw difference of hopper feed opening and enclosure space is distant, due to the frictional behavior of material, the vertical distance of receiving opening of hopper feed opening and enclosure space is often needed to widen, the corresponding height that will increase whole plant and equipment erecting stage, is unfavorable for the control of investing.
For this situation, use horizontal feed vibrating feeder, in order to conveying and feed under condition with pressure, method conventional is at present the horizontal feed vibrating feeder overcoat sealable tank in routine, also normally can work, but there is complex structure, cost is high, occupation of land is large, the shortcoming of the horizontal feed vibrating feeder maintain and replace difficulty be placed in sealable tank.
In addition, our company is in the research and development of feeder, also obtain two patents, the patent No. is respectively 200620170101.4 and 200620170105.2, but in actual use, also there is expansion joint to affect by axial blind flange force and radial compression applied, cause the problem that whole oscillatory system cannot normally work.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art part, and provide a kind of horizontal totally-enclosed exciting source external conveying feeder.It is that a kind of structure is simple, expansion joint can not tensile and compress, and shock electric machine is safeguarded to change and carried feeder easily.
The object of the invention is to be reached by following measure: the external conveying feeder of a kind of horizontal totally-enclosed exciting source, it is characterized in that it comprises the first shock electric machine, second shock electric machine, inner barrel, exit side expansion joint and charging side expansion joint suit are fixed on the inner barrel left and right sides, the lower end of fixing isolation spring is fixed on the junction of exit side expansion joint and inner barrel, the lower end of fixing isolation spring is fixed on the junction of charging side expansion joint and inner barrel, exit side outer cylinder body and charging side outer cylinder body are sleeved on two ends, inner barrel left and right, the right-hand member of exit side outer cylinder body is communicated with exit side expansion joint left end, the left end of charging side outer cylinder body is communicated with charging side expansion joint right-hand member, the below of exit side outer cylinder body is provided with and is communicated with and the exit side outer cylinder body discharging opening of the vertical and intersectant centerline of line of centers and exit side outer cylinder body with exit side outer cylinder body, external fixing discharge nozzle is communicated with the lower end of exit side outer cylinder body discharging opening by discharging external tapping, the top of charging side outer cylinder body is provided with and is communicated with and the charging side outer cylinder body receiving opening of the vertical and intersectant centerline of line of centers and charging side outer cylinder body with charging side outer cylinder body, external fixing feeder sleeve is communicated with the upper end of charging side outer cylinder body receiving opening by reinforced external tapping, inner barrel is provided with two openings, be respectively inner barrel receiving opening and inner barrel discharging opening, inner barrel receiving opening and the line of centers of inner barrel receiving opening supporting with charging side outer cylinder body receiving opening overlaps with charging side outer cylinder body receiving opening line of centers, inner barrel discharging opening and the line of centers of inner barrel discharging opening and exit side outer cylinder body discharging opening line of centers supporting with exit side outer cylinder body discharging opening overlap.
In technique scheme, exit side expansion joint and charging side expansion joint are arranged symmetrically with about the line of centers of inner barrel, and exit side outer cylinder body and charging side outer cylinder body are arranged symmetrically with about the line of centers of inner barrel.
In technique scheme, the first shock electric machine and the second shock electric machine to be arranged on inner barrel and between charging side expansion joint and exit side expansion joint.
In technique scheme, exit side expansion joint is fixed on inner barrel by inner barrel exit side flange, and charging side expansion joint is fixed on inner barrel by inner barrel charging side flange.
In technique scheme, the below of charging side outer cylinder body is provided with charging side outer cylinder body sighthole, the line of centers of charging side outer cylinder body sighthole overlaps with the line of centers of charging side outer cylinder body receiving opening, and the lower end of charging side outer cylinder body sighthole is provided with the charging side outer cylinder body hand hole cover matched with charging side outer cylinder body sighthole.
In technique scheme, inner barrel liner plate is provided with in inner barrel, inner barrel liner plate is with the line of centers of inner barrel for boundary is close on the inwall of inner barrel the latter half, and the lower left of inner barrel liner plate is provided with the inner barrel liner plate discharging opening matched with inner barrel discharging opening.
In technique scheme, in charging side expansion joint and exit side expansion joint, be provided with expansion joint inner support frame.
In technique scheme, be provided with charge door internal lining pipe between charging side outer cylinder body receiving opening and reinforced external tapping, the two ends of charge door internal lining pipe are communicated with inner barrel with reinforced external tapping respectively.
The advantage that the present invention has is as follows: the sealable tank of outside is divided into exit side outer cylinder body and charging side outer cylinder body by the present invention, and seal the inner barrel charge door of vibrating feeder and discharging opening respectively, structure is simple.Inner barrel charging side flange and inner barrel exit side flange all can pass to inner barrel axial force, equal and opposite in direction, direction is contrary, such inner barrel longitudinal balance, also because the other one end of expansion joint is rigidly connected by charging side outer cylinder body, exit side outer cylinder body and external fixing feeder sleeve and external fixing discharge nozzle, the blind flange force of outer cylinder body is delivered to external structure, so expansion joint can not axle Tension and Compression when inner barrel is static.In addition, shock electric machine is arranged on the inner barrel position outer wall not having urceolus, safeguards easily, changes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the cutaway view of Fig. 1.
1. reinforced external tappings in figure, 2. charge door internal lining pipe, 3. charging side outer cylinder body receiving opening, 4. inner barrel receiving opening, 5. charging side outer cylinder body, 6. charging side outer cylinder body sighthole, 7. charging side outer cylinder body hand hole cover, 8. charging side expansion joint, 9. inner barrel charging side flange, 10a. first shock electric machine, 10b. second shock electric machine, 11. inner barrels, 12. inner barrel exit side flanges, 13. exit side expansion joints, 14. inner barrel discharging openings, 15. inner barrel liner plate discharging openings, 16. exit side outer cylinder body discharging openings, 17. discharging external tappings, 18. exit side outer cylinder bodies, 19. inner barrel liner plates, 20. expansion joint inner support frames, 21. external fixing feeder sleeves, 22. external fixing discharge nozzles, 23a. fixes isolation spring, 23b. fixes isolation spring.
Detailed description of the invention
Describe performance of the present invention in detail below in conjunction with accompanying drawing, but it does not form limitation of the invention, only illustrate.Simultaneously by illustrating, advantage of the present invention will become clearly and easy understand.
Consult Fig. 1, Fig. 2 is known: the external conveying feeder of a kind of horizontal totally-enclosed exciting source, it is characterized in that it comprises the first shock electric machine 10a, second shock electric machine 10b, inner barrel 11, exit side expansion joint 13 and charging side expansion joint 8 suit are fixed on inner barrel 11 left and right sides, the lower end of fixing isolation spring 23a is fixed on the junction of exit side expansion joint 13 and inner barrel 11, the lower end of fixing isolation spring 23b is fixed on the junction of charging side expansion joint 8 and inner barrel 11, exit side outer cylinder body 18 and charging side outer cylinder body 5 are sleeved on inner barrel about 11 two ends, the right-hand member of exit side outer cylinder body 18 is communicated with exit side expansion joint 13 left end, the left end of charging side outer cylinder body 5 is communicated with charging side expansion joint 8 right-hand member, the below of exit side outer cylinder body 18 is provided with and is communicated with and the exit side outer cylinder body discharging opening 16 of the vertical and intersectant centerline of line of centers and exit side outer cylinder body 18 with exit side outer cylinder body 18, external fixing discharge nozzle 22 is communicated with the lower end of exit side outer cylinder body discharging opening 16 by discharging external tapping 17, the top of charging side outer cylinder body 5 is provided with and is communicated with and the charging side outer cylinder body receiving opening 3 of the vertical and intersectant centerline of line of centers and charging side outer cylinder body 5 with charging side outer cylinder body 5, external fixing feeder sleeve 21 is communicated with the upper end of charging side outer cylinder body receiving opening 3 by reinforced external tapping 1, inner barrel 11 is provided with two openings, be respectively inner barrel receiving opening 4 and inner barrel discharging opening 14, inner barrel the receiving opening 4 and line of centers of inner barrel receiving opening 4 supporting with charging side outer cylinder body receiving opening 3 overlaps with charging side outer cylinder body receiving opening 3 line of centers, inner barrel discharging opening 14 and the line of centers of inner barrel discharging opening 14 and exit side outer cylinder body discharging opening 16 line of centers supporting with exit side outer cylinder body discharging opening 16 overlap.
The external conveying feeder of the horizontal totally-enclosed exciting source of described one, it is characterized in that exit side expansion joint 13 and charging side expansion joint 8 are arranged symmetrically with about the line of centers of inner barrel 11, exit side outer cylinder body 18 and charging side outer cylinder body 5 are arranged symmetrically with about the line of centers of inner barrel 11.
The external conveying feeder of the horizontal totally-enclosed exciting source of described one, is characterized in that the first shock electric machine 10a and the second shock electric machine 10b to be arranged on inner barrel 11 and between charging side expansion joint 8 and exit side expansion joint 13.Outer cylinder body is not had to affect maintenance, the replacing of the first shock electric machine 10a and the second shock electric machine 10b.
The external conveying feeder of the horizontal totally-enclosed exciting source of described one, it is characterized in that exit side expansion joint 13 is fixed on inner barrel 11 by inner barrel exit side flange 12, charging side expansion joint 8 is fixed on inner barrel 11 by inner barrel charging side flange 9.
The external conveying feeder of the horizontal totally-enclosed exciting source of described one, it is characterized in that the below of charging side outer cylinder body 5 is provided with charging side outer cylinder body sighthole 6, the line of centers of charging side outer cylinder body sighthole 6 overlaps with the line of centers of charging side outer cylinder body receiving opening 3, and the lower end of charging side outer cylinder body sighthole 6 is provided with the charging side outer cylinder body hand hole cover 7 matched with charging side outer cylinder body sighthole 6.
The external conveying feeder of the horizontal totally-enclosed exciting source of described one, it is characterized in that being provided with inner barrel liner plate 19 in inner barrel 11, inner barrel liner plate 19 is with the line of centers of inner barrel 11 for boundary is close on the inwall of inner barrel 11 the latter half, and the lower left of inner barrel liner plate 19 is provided with the inner barrel liner plate discharging opening 15 matched with inner barrel discharging opening 14.Inner barrel liner plate 19 can extend the service life of vibrating feeder inner barrel 11.
The external conveying feeder of the horizontal totally-enclosed exciting source of described one, is characterized in that being provided with expansion joint inner support frame 20 in charging side expansion joint 8 and exit side expansion joint 13.The radial situation shriveling distortion is there is when expansion joint inner support frame 20 can avoid expansion joint to have a large negative pressure in inside.
The external conveying feeder of the horizontal totally-enclosed exciting source of described one, it is characterized in that being provided with charge door internal lining pipe 2 between charging side outer cylinder body receiving opening 3 and reinforced external tapping 1, the two ends of charge door internal lining pipe 2 are communicated with inner barrel 11 with reinforced external tapping 1 respectively.What charge door internal lining pipe 2 can effectively avoid reinforced external tapping 1 and inner barrel 11 to be expected washes away, the service life of extension device.
Exit side outer cylinder body 18 is connected with exit side expansion joint 13, other one end of exit side expansion joint 13 is connected with the exit side flange 12 of inner barrel 11, charging side outer cylinder body 5 is connected with charging side expansion joint 8, charging side expansion joint 8 is connected with the charging side flange 9 of inner barrel 11, so just achieves charging side outer cylinder body 5, exit side outer cylinder body 18 is to the sealing of interior barrel discharge hole 14, inner barrel receiving opening 4 and flexibly connect.
Inner barrel 11 is in quick condition under the connection of fixing isolation spring 23a, fixing isolation spring 23b and exit side expansion joint 13, charging side expansion joint 8, can realize vibrating transportation feed under the effect of disturbance force.
Inner barrel 11 serves sealable tank simultaneously and conveying cell body, shock electric machine install fixing effect.
Fixing isolation spring 23a, fixing isolation spring 23b are fixed on structure platform, except the gravity bearing vibrating mass, can also play vibration isolation effect.
First shock electric machine (10a) and the second shock electric machine (10b) are arranged between inner barrel outer wall charging side flange 9 and exit side flange 12, do not have outer cylinder body to affect it and safeguard, change.
The eccentric block synchronous backward of the first shock electric machine (10a) and the second shock electric machine (10b) rotates.The eccentric block synchronous backward of two shock electric machines rotates and can form the biaxial inertial vibrator producing unidirectional disturbance force.
Other, without the part described in detail, is prior art.

Claims (8)

1. the external conveying feeder of horizontal totally-enclosed exciting source, it is characterized in that it comprises the first shock electric machine (10a), second shock electric machine (10b), inner barrel (11), exit side expansion joint (13) and charging side expansion joint (8) suit are fixed on inner barrel (11) left and right sides, the lower end of the first fixing isolation spring (23a) is fixed on the junction of exit side expansion joint (13) and inner barrel (11), the lower end of the second fixing isolation spring (23b) is fixed on the junction of charging side expansion joint (8) and inner barrel (11), exit side outer cylinder body (18) and charging side outer cylinder body (5) are sleeved on inner barrel (11) two ends, left and right, the right-hand member of exit side outer cylinder body (18) is communicated with exit side expansion joint (13) left end, the left end of charging side outer cylinder body (5) is communicated with charging side expansion joint (8) right-hand member, the below of exit side outer cylinder body (18) is provided with and is communicated with and the exit side outer cylinder body discharging opening (16) of the vertical and intersectant centerline of line of centers and exit side outer cylinder body (18) with exit side outer cylinder body (18), external fixing discharge nozzle (22) is communicated with by the lower end of discharging external tapping (17) with exit side outer cylinder body discharging opening (16), the top of charging side outer cylinder body (5) is provided with and is communicated with and charging side outer cylinder body receiving opening (3) of the vertical and intersectant centerline of line of centers and charging side outer cylinder body (5) with charging side outer cylinder body (5), external fixing feeder sleeve (21) is communicated with the upper end in charging side outer cylinder body receiving opening (3) by reinforced external tapping (1), inner barrel (11) is provided with two openings, be respectively inner barrel receiving opening (4) and inner barrel discharging opening (14), inner barrel receiving opening (4) and the line of centers of inner barrel receiving opening (4) supporting with charging side outer cylinder body receiving opening (3) overlaps with charging side outer cylinder body receiving opening (3) line of centers, inner barrel discharging opening (14) and the line of centers of inner barrel discharging opening (14) and exit side outer cylinder body discharging opening (16) line of centers supporting with exit side outer cylinder body discharging opening (16) overlap.
2. the external conveying feeder of the horizontal totally-enclosed exciting source of one according to claim 1, it is characterized in that exit side expansion joint (13) and charging side expansion joint (8) are arranged symmetrically with relative to the line of centers of inner barrel (11), exit side outer cylinder body (18) and charging side outer cylinder body (5) are arranged symmetrically with relative to the line of centers of inner barrel (11).
3. the external conveying feeder of the horizontal totally-enclosed exciting source of one according to claim 1, is characterized in that the first shock electric machine (10a) and the second shock electric machine (10b) are arranged on inner barrel (11) and go up and be positioned between charging side expansion joint (8) and exit side expansion joint (13).
4. the external conveying feeder of the horizontal totally-enclosed exciting source of one according to claim 1, it is characterized in that exit side expansion joint (13) is fixed on inner barrel (11) by inner barrel exit side flange (12), charging side expansion joint (8) is fixed on inner barrel (11) by inner barrel charging side flange (9).
5. the external conveying feeder of the horizontal totally-enclosed exciting source of one according to claim 1, it is characterized in that the below of charging side outer cylinder body (5) is provided with charging side outer cylinder body sighthole (6), the line of centers in charging side outer cylinder body sighthole (6) overlaps with the line of centers in charging side outer cylinder body receiving opening (3), and the lower end in charging side outer cylinder body sighthole (6) is provided with charging side outer cylinder body hand hole cover (7) matched with charging side outer cylinder body sighthole (6).
6. the external conveying feeder of the horizontal totally-enclosed exciting source of one according to claim 1, it is characterized in that being provided with inner barrel liner plate (19) in inner barrel (11), inner barrel liner plate (19) is that boundary is close on the inwall of inner barrel (11) the latter half with the line of centers of inner barrel (11), and the lower left of inner barrel liner plate (19) is provided with the inner barrel liner plate discharging opening (15) matched with inner barrel discharging opening (14).
7. the external conveying feeder of the horizontal totally-enclosed exciting source of one according to claim 1, is characterized in that being provided with expansion joint inner support frame (20) in charging side expansion joint (8) and exit side expansion joint (13).
8. the external conveying feeder of the horizontal totally-enclosed exciting source of one according to claim 1, it is characterized in that being provided with charge door internal lining pipe (2) between charging side outer cylinder body receiving opening (3) and reinforced external tapping (1), the two ends of charge door internal lining pipe (2) are communicated with inner barrel (11) with reinforced external tapping (1) respectively.
CN201410156705.2A 2014-04-18 2014-04-18 The external conveying feeder of a kind of horizontal totally-enclosed exciting source Active CN103896026B (en)

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Application Number Priority Date Filing Date Title
CN201410156705.2A CN103896026B (en) 2014-04-18 2014-04-18 The external conveying feeder of a kind of horizontal totally-enclosed exciting source

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Application Number Priority Date Filing Date Title
CN201410156705.2A CN103896026B (en) 2014-04-18 2014-04-18 The external conveying feeder of a kind of horizontal totally-enclosed exciting source

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CN103896026A CN103896026A (en) 2014-07-02
CN103896026B true CN103896026B (en) 2016-03-30

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Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4873403B2 (en) * 2006-02-09 2012-02-08 セイコーインスツル株式会社 Parts transfer device
CN200985206Y (en) * 2006-12-18 2007-12-05 李衍持 Linear vibration self-synchronous feeder
CN201040663Y (en) * 2006-12-31 2008-03-26 中冶南方工程技术有限公司 Horizontal vacuum motor vibration feeder
CN201056416Y (en) * 2006-12-31 2008-05-07 中冶南方工程技术有限公司 Vibrating feeder of vacuum electric motor
CN201224617Y (en) * 2008-05-16 2009-04-22 上海建设路桥机械设备有限公司 Vibrating feeder
CN201406190Y (en) * 2009-03-30 2010-02-17 钟祥市振兴机械设备制造有限公司 Vacuum vibrating feeder
CN201825980U (en) * 2010-11-02 2011-05-11 武汉钢铁(集团)公司 Ration feeder for alloy material in RH vacuum furnace
CN103538882A (en) * 2013-10-27 2014-01-29 黑龙江宏宇电站设备有限公司 Mine used vibrating feeder
CN203819938U (en) * 2014-04-18 2014-09-10 中冶南方工程技术有限公司 Horizontal type whole sealing conveying and feeding machine with external exciting vibrating source

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