CN206511534U - Oscillating feeder - Google Patents

Oscillating feeder Download PDF

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Publication number
CN206511534U
CN206511534U CN201720060125.2U CN201720060125U CN206511534U CN 206511534 U CN206511534 U CN 206511534U CN 201720060125 U CN201720060125 U CN 201720060125U CN 206511534 U CN206511534 U CN 206511534U
Authority
CN
China
Prior art keywords
oscillating feeder
sieve nest
screen frame
work hopper
work
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.)
Expired - Fee Related
Application number
CN201720060125.2U
Other languages
Chinese (zh)
Inventor
张�杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Lei Meng Machinery Equipment Co Ltd
Original Assignee
Sichuan Lei Meng Machinery Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Lei Meng Machinery Equipment Co Ltd filed Critical Sichuan Lei Meng Machinery Equipment Co Ltd
Priority to CN201720060125.2U priority Critical patent/CN206511534U/en
Application granted granted Critical
Publication of CN206511534U publication Critical patent/CN206511534U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to mining machinery technical field, more particularly to a kind of oscillating feeder, including base and sieve nest, the rear and front end of the base is respectively arranged with shock-absorbing spring, sieve nest is arranged on base by shock-absorbing spring, vibrating device is provided with the sieve nest, vibrating device includes the drive of the eccentric shaft being arranged on sieve nest and connection eccentric shaft, the sieve nest includes screen frame and the work hopper being arranged on screen frame, work hopper front end is provided with screening area, the screening area is made up of the multiple gratings being disposed longitudinally on screen frame, separating tank is formed between adjacent grating.The utility model is simple and compact for structure, structural strength is high, in work hopper front end, longitudinally disposed separating tank is set, the soil and debris of some fritters can be screened out in feed, the scalping processing of building stones is completed while feed, the performance of oscillating feeder is improved;Work hopper openend is set to bell-mouth structure of air, the disposal ability of oscillating feeder is extended.

Description

Oscillating feeder
Technical field
The utility model is related to mining machinery technical field, more particularly to a kind of oscillating feeder.
Background technology
Oscillating feeder is the device for continuously and uniformly providing material for disintegrating machine in sandstone production line, can avoid crushing Machine receiving opening is blocked.Oscillating feeder utilizes the centrifugal force that vibrating device is produced, and material is with screen box on inclined compass screen surface Make continuous sling movement, and continuously and uniformly deliver to material in receiving opening.In the sandstone production process of mine, the stone of bulk Material brings very big impact forces to oscillating feeder, while vibrating feed from eminence is directly poured into oscillating feeder Machine still suffers from lasting effect of vibration, therefore proposes very high requirement to the structural strength and reliability of oscillating feeder. Often adulterate the soil or debris of some small sizes in the production process of sandstone, in building stones, it is therefore desirable to enters broken at it Screened out before broken machine receiving opening.
Utility model content
The purpose of this utility model is to solve the above-mentioned technical problem that existing oscillating feeder is present, and there is provided a kind of structure Intensity is high, the oscillating feeder of topology layout advantages of simple, by the soil adulterated in building stones and miscellaneous while may be implemented in feed Thing is screened out.
In order to solve the above technical problems, the utility model employs following technical scheme:
Oscillating feeder, including base and sieve nest, the rear and front end of the base are respectively arranged with shock-absorbing spring, and sieve nest leads to Cross shock-absorbing spring to be arranged on base, vibrating device is provided with the sieve nest, vibrating device is inclined on sieve nest including being arranged on The drive of heart axle and connection eccentric shaft, the sieve nest is included before screen frame and the work hopper being arranged on screen frame, work hopper End is provided with screening area, and the screening area is made up of the multiple gratings being disposed longitudinally on screen frame, is formed and divided between adjacent grating From groove.
In above-mentioned technical proposal, further, the grating is using the I-steel being fixedly connected on screen frame.
In above-mentioned technical proposal, further, the upper surface of the grating is in umbrella cover structure, and grating upper surface is divided from centre Not be sloped downwardly to two.
In above-mentioned technical proposal, further, the work hopper top is set to outside bell mouth shape, and work hopper Biside plate upper end is provided with the inclination folded plate turned up.
In above-mentioned technical proposal, further, connecting plate, the company are provided between the work hopper side plate and folded plate It is vertically arranged between fishplate bar and side plate and folded plate.
The utility model is simple and compact for structure, structural strength is high, and longitudinally disposed separating tank is set in work hopper front end, The soil and debris of some fritters can be screened out in feed, the scalping processing of building stones is completed while feed, is improved The performance of oscillating feeder;Work hopper openend is set to bell-mouth structure of air, the place of oscillating feeder is extended Reason ability.
Brief description of the drawings
Fig. 1 is the utility model three-dimensional structure diagram.
Fig. 2 is the utility model rearview.
Fig. 3 is wedge-wire deck figure in the utility model.
In figure:1st, base, 2, sieve nest, 21, screen frame, 22, work hopper, 3, shock-absorbing spring, 4, drive, 5, grating, 6, Separation trough, 7, side plate, 8, folded plate, 9, connecting plate.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Oscillating feeder in such as Fig. 1 and 2, the present embodiment, including base 1 and sieve nest 2, the rear and front end difference of base 1 Shock-absorbing spring 3 is provided with, sieve nest 2 is arranged on base 1 by shock-absorbing spring 3, and wherein pan frontward end is set respectively in two side positions One group of shock-absorbing spring is put, the sieve nest front end left and right sides is supported respectively;Base rear end is provided with one group of shock-absorbing spring, to sieve Body rear end is supported.Vibrating device is provided with sieve nest 2, vibrating device includes eccentric shaft and the connection being arranged on sieve nest 2 The drive 4 of eccentric shaft, sieve nest 2 includes screen frame 21 and the work hopper 22 being arranged on screen frame 21, and work hopper 22 front end is set Screening area is equipped with, screening area is made up of the multiple gratings 5 being disposed longitudinally on screen frame 21, and separating tank is formed between adjacent grating 5 6.By setting screening area in work hopper, when material is by screening area, the impurity such as debris and soil in material passes through separation Groove, which is sized to go to work, makees hopper, so as to carry out scalping operation to material while feed, improves the use of oscillating feeder Performance.
In such as Fig. 3, the present embodiment, the grating 5 in screening area is using the I-steel being fixedly connected on screen frame 21;So draw materials It is convenient, reduce manufacturing cost;It can also improve the bulk strength of structure simultaneously.Preferably, the upper surface of grating 5 is in umbrella cover knot Structure, the upper surface of grating 5 is sloped downwardly to two respectively from centre;Grating upper surface is set to inclined plane, can improve what is screened out Efficiency, improves the disposal ability in screening area.Here, grating upper end cross-sectional area is less than lower end cross-sectional area, and upper end thickness is big In lower end thickness, the spacing of separating tank can be so controlled by grating lower end, while the abrasion-resistance of grating can be improved, raising is shaken The service life of dynamic batcher.
Such as Fig. 1 and 2, the top of work hopper 22 of oscillating feeder is set to abducent bell mouth shape, work material The upper end of 22 biside plate 7 of struggling against is provided with the inclination folded plate 8 turned up;Work hopper openend is set to bell-mouth structure of air, it is expansible The disposal ability of oscillating feeder.Preferably, multiple connecting plates 9, connecting plate 9 are set between work hopper side plate 7 and folded plate 8 It is vertically arranged between side plate 7 and folded plate 8, connecting plate is welded to connect between side plate and folded plate respectively, by setting connecting plate The overall construction intensity of side plate and folded plate can be strengthened.
Specification and drawings of the present utility model are considered as illustrative and not restrictive, on the utility model basis On, those skilled in the art are according to disclosed technology contents, it is not necessary to which performing creative labour just can be to some of technologies Feature makes some and replaces and deform, in protection domain of the present utility model.

Claims (5)

1. oscillating feeder, it is characterised in that:Including base and sieve nest, the rear and front end of the base is respectively arranged with vibration damping bullet Spring, sieve nest is arranged on base by shock-absorbing spring, and vibrating device is provided with the sieve nest, and vibrating device includes being arranged on sieve The drive of eccentric shaft and connection eccentric shaft on body, the sieve nest includes screen frame and the work hopper being arranged on screen frame, work Make hopper front end and be provided with screening area, the screening area is made up of the multiple gratings being disposed longitudinally on screen frame, adjacent grating it Between form separating tank.
2. oscillating feeder according to claim 1, it is characterised in that:The grating is used and is fixedly connected on screen frame I-steel.
3. oscillating feeder according to claim 2, it is characterised in that:The upper surface of the grating is in umbrella cover structure, sieve Bar upper surface is sloped downwardly to two respectively from centre.
4. oscillating feeder according to claim 1, it is characterised in that:The work hopper top is set to outside loudspeaker Mouth shape, work hopper biside plate upper end is provided with the inclination folded plate turned up.
5. the oscillating feeder described in an acute claim 4, it is characterised in that:Set between the work hopper side plate and folded plate There is connecting plate, be vertically arranged between the connecting plate and side plate and folded plate.
CN201720060125.2U 2017-01-16 2017-01-16 Oscillating feeder Expired - Fee Related CN206511534U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720060125.2U CN206511534U (en) 2017-01-16 2017-01-16 Oscillating feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720060125.2U CN206511534U (en) 2017-01-16 2017-01-16 Oscillating feeder

Publications (1)

Publication Number Publication Date
CN206511534U true CN206511534U (en) 2017-09-22

Family

ID=59864740

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720060125.2U Expired - Fee Related CN206511534U (en) 2017-01-16 2017-01-16 Oscillating feeder

Country Status (1)

Country Link
CN (1) CN206511534U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108012674A (en) * 2017-12-26 2018-05-11 赖明全 A kind of fresh lotus seed pod thresher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108012674A (en) * 2017-12-26 2018-05-11 赖明全 A kind of fresh lotus seed pod thresher

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170922

Termination date: 20200116

CF01 Termination of patent right due to non-payment of annual fee