CN210236483U - Trough feeder capable of controlling feeding - Google Patents

Trough feeder capable of controlling feeding Download PDF

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Publication number
CN210236483U
CN210236483U CN201921264233.7U CN201921264233U CN210236483U CN 210236483 U CN210236483 U CN 210236483U CN 201921264233 U CN201921264233 U CN 201921264233U CN 210236483 U CN210236483 U CN 210236483U
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China
Prior art keywords
bottom plate
baffle
feeding
feeder
frame
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CN201921264233.7U
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Chinese (zh)
Inventor
Zhisheng Qin
覃志圣
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Yuanan Mingyu Mining Co ltd
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Yuanan Mingyu Mining Co ltd
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Priority to CN201921264233.7U priority Critical patent/CN210236483U/en
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Publication of CN210236483U publication Critical patent/CN210236483U/en
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Abstract

The utility model provides a slot type feeder of steerable feeding, including the frame, fix chute feeder in the frame, slidable ground setting at the groove bottom plate of chute feeder below, be used for driving tank bottom plate reciprocating motion's power component, fix in the frame and the below have the feed bin of discharge gate, install the baffle of feed bin discharge gate department and be used for controlling baffle reciprocating motion in order to realize the switching the drive assembly of discharge gate, feed bin are located the chute feeder top and its discharge gate and chute feeder intercommunication, and drive assembly connects the output at power component. The utility model pre-stores the material through the stock bin, thereby avoiding the problem that the material is easily damaged because the material is poured into the feeding groove at one time; when the power assembly is started, the baffle plate is driven to reciprocate by the driving assembly, so that the materials can be intermittently and uniformly introduced into the feeding chute, the power assembly also drives the feeding chute to reciprocate and conveys the fallen parts of the materials to downstream processing equipment, and the energy consumption is greatly reduced.

Description

Trough feeder capable of controlling feeding
Technical Field
The utility model relates to a material handling transportation equipment field especially relates to a feeder for loading and unloading materials such as ore.
Background
In the fields of ore dressing, metallurgy, coal and the like, an ore feeder is an indispensable ore feeding device and mainly used for: the ore material unloaded by a transport vehicle is received and then is uniformly conveyed to processing machines such as a crusher or ore dressing equipment according to a certain speed, and the types of commonly used ore feeders are as follows: plate feeders, trough feeders, chain feeders, pendulum feeders, disk feeders, drum feeders, electromagnetic vibratory feeders, and the like. The principle of the trough feeder is that a motor drives a trough bottom plate to reciprocate back and forth through an eccentric wheel mechanism, and then materials are sent into subsequent processing equipment through the back and forth reciprocating motion of the trough bottom plate. Because the discharge chute of the traditional chute feeder is mostly open, when the chute feeder works, the transport vehicle directly pours all materials into the feed chute, on one hand, the one-time pouring of a large amount of materials can cause great impact on the feed chute or the chute bottom plate, the chute feeder is easy to deform or even damage, and the service life of the feeder is shortened; on the other hand, the tank bottom plate needs to drive a large amount of materials to reciprocate together when moving every time, so that the energy consumption is high, the transmission device is easy to wear, and the service life of the ore feeder is prolonged.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model provides a slot type feeder of steerable feeding, it can effectively solve current slot type feeder and lead to equipment to damage easily and the too big defect of energy consumption because of the uncontrollable feeding.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
steerable feeding's slot type feeder, including the frame, fix the chute feeder in the frame, set up the groove bottom plate below the chute feeder slidable and be used for driving the power component of groove bottom plate reciprocating motion, wherein:
the automatic feeding device is characterized by further comprising a storage bin, a baffle and a driving assembly, wherein the storage bin is fixed on the rack, the discharge port is formed in the lower portion of the storage bin, the baffle is installed at the discharge port of the storage bin, the driving assembly is used for controlling the baffle to reciprocate to open and close the discharge port, the storage bin is located above the feeding groove, the discharge port of the storage bin is communicated with the feeding groove, and the driving assembly is connected to the output end.
The principle of the utility model is that: when using, earlier pour the ore material into the feed bin through the vehicle and advance and prestore in, then start power component, power component can be through drive assembly drive baffle reciprocating motion, and then realize intermittent type nature and evenly with the leading-in chute feeder of material, lead to the also reciprocating motion of power component drive chute feeder at the same time, can be with the material input of leading-in chute feeder in the processing equipment of low reaches.
Compared with the prior art, the utility model discloses following beneficial effect has: the material is pre-stored by arranging the stock bin, so that the problem that the material is poured into the feeding groove at one time and the feeding groove is easily crushed or smashed is solved; meanwhile, the bottom plate of the tank only needs to convey part of materials falling into the tank in each reciprocating motion, so that the energy consumption is greatly reduced, and the defect that the service life of the equipment is shortened due to excessive abrasion is avoided.
Drawings
Fig. 1 is a schematic structural diagram of the closed state of the storage bin of the present invention.
Fig. 2 is the schematic structural diagram of the open state of the storage bin of the present invention.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1 and 2, the utility model provides a trough feeder of steerable feeding, including frame 10, fixing chute 11 in frame 10, set up chute bottom plate 12 in chute 11 below slidable, be used for driving power component of chute bottom plate 12 reciprocating motion, fix on frame 10 and the below has feed bin 13 of discharge gate, install baffle 14 in feed bin 13 discharge gate department and be used for controlling baffle 14 reciprocating motion in order to realize the switching drive component of discharge gate, wherein:
an installation opening 111 is formed in one side, close to the power assembly, of the feeding chute 11, the upper portion of the feeding chute 11 is sealed through a top plate 112, a feeding opening is formed in one side, close to the installation opening 111, of the top plate 112, an opening is formed in the lower portion of the feeding chute 11, and a discharging opening is formed in one side, away from the installation opening 111, of the feeding chute 11;
the rack 10 is also provided with a plurality of pairs of rollers 15 extending along the length direction of the feeding chute 11, and the chute bottom plate 12 can be slidably arranged on the rollers 15 and is positioned at an opening below the feeding chute 11; preferably, the upper surface of the chute bottom plate 12 is provided with a plurality of protruding strips 121 with right trapezoid cross sections, and the protruding strips 121 are perpendicular to the moving direction of the chute bottom plate 12, so that buffering can be realized when the material falls, and the material can be pushed more easily when the chute bottom plate 12 moves forwards; the width of the trough bottom plate 12 is greater than that of the feeding trough 11, and two sides of the trough bottom plate 12 are provided with barrier strips 122 extending along the moving direction of the trough bottom plate 12, wherein the barrier strips 122 are used for preventing materials from falling out from the side when the materials are pushed;
the bin 13 is of a hopper-shaped structure and is positioned above the feeding groove 11, a discharge hole of the bin is communicated with a feeding hole of the feeding groove 11, and the size of the discharge hole is not larger than that of the feeding hole;
one end of the baffle 14 is hinged to the frame 10 through a horizontal fifth rotating shaft 141, the fifth rotating shaft 141 is located on one side of the discharge port close to the power mechanism, and the width of the baffle 14 is not less than that of the discharge port;
the driving assembly is connected to the output end of the power assembly, and preferably, the driving assembly comprises a first rotating shaft 21 rotatably mounted on the frame 10 through a bearing seat, a first eccentric wheel 22 mounted on the first rotating shaft 21, and a first connecting rod 23 with one end hinged to the first eccentric wheel 22, the first rotating shaft 21 is connected to the output end of the power assembly through a belt transmission mechanism, and the other end of the first connecting rod 23 extends into the mounting opening 111 and is hinged to the baffle 14 to realize the reciprocating swing of the baffle 14 through the first eccentric wheel 22 and the first connecting rod 23; specifically, the center of the first eccentric wheel 22 is provided with a shaft hole, the shaft hole is sleeved on the first rotating shaft 21 and is fixedly connected or in key connection with the first rotating shaft 21, one side of the first eccentric wheel 22 is further provided with a first mounting column 24, one end of the first connecting rod 23 is rotatably mounted on the first mounting column 24, and the other end of the first connecting rod 23 is hinged on a connecting piece with a hole on one side of the baffle plate 14 through a third rotating shaft 25;
the power assembly comprises a speed reducing motor 30 fixed on the frame 10, a second rotating shaft 31 rotatably mounted on the frame 10 through a bearing seat, a second eccentric wheel 32 mounted on the second rotating shaft 31, and a second connecting rod 33 with one end hinged on the second eccentric wheel 32, wherein the second rotating shaft 31 is connected with the output end of the speed reducing motor 30 through a belt transmission mechanism, and the other end of the second connecting rod 33 is hinged with the tank bottom plate 12; specifically, the center of the second eccentric wheel 32 is also provided with a shaft hole, one side of the second eccentric wheel is provided with a second mounting column 34, the second eccentric wheel 32 is sleeved on the second rotating shaft 31 through the shaft hole and is fixedly connected or connected with the second rotating shaft 31 in a key mode, one end of a second connecting rod 33 is hinged to the second mounting column 34, and the other end of the second connecting rod 33 is hinged to one end, away from the discharge opening, of the chute bottom plate 12 through a fourth rotating shaft 35.
As shown in fig. 1-2, in the initial state, the baffle 14 is in the horizontal state to close the discharge hole, the trough bottom plate 12 is at a position far away from the power assembly, and one end of the trough bottom plate 12 extends out of the frame 10; at this moment, ore materials can be poured into the stock bin 13 through transportation devices such as trucks, and then the speed reducing motor 30 is started, an output shaft of the speed reducing motor 30 drives the first rotating shaft 21, the first eccentric wheel 22, the second rotating shaft 31 and the second eccentric wheel 32 to rotate through two groups of belt transmission mechanisms respectively, when the first eccentric wheel 22 rotates, the baffle plate 14 can be driven to swing around the fifth rotating shaft 141 in a reciprocating manner through the first connecting rod 23, and when the second eccentric wheel 32 rotates, the groove bottom plate 12 can be driven to do linear reciprocating motion on the roller 15 through the second connecting rod 33.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims (5)

1. Steerable feeding's slot type feeder, including the frame, fix chute feeder in the frame, set up the groove bottom plate in the chute feeder below slidable and be used for driving the power component of groove bottom plate reciprocating motion, its characterized in that:
the automatic feeding device is characterized by further comprising a storage bin, a baffle and a driving assembly, wherein the storage bin is fixed on the rack and provided with a discharge hole below the storage bin, the baffle is installed at the discharge hole of the storage bin, the driving assembly is used for controlling the baffle to reciprocate to open and close the discharge hole, the storage bin is located above the feeding groove and communicated with the discharge hole of the feeding groove, and the driving assembly is connected to the output end of the power assembly.
2. A controllable feed trough feeder as claimed in claim 1, wherein: the utility model discloses a power assembly's pay-off groove, including the baffle, the baffle is connected with the output of power assembly, the one side of pay-off groove is equipped with the installing port near power assembly, the one end of baffle articulates in the frame, drive assembly contains rotationally installs the first pivot in the frame, installs the first eccentric wheel on first pivot and the first connecting rod of one end articulated on first eccentric wheel, first pivot is connected with power assembly's output through belt drive mechanism, the other end of first connecting rod stretches into in the installing port and with the articulated baffle in order to realize through first eccentric wheel and the reciprocal swing of first connecting rod drive baffle.
3. A controllable feed trough feeder as claimed in claim 1, wherein: the power component contains the gear motor who fixes in the frame, rotatable rack-mounted second pivot, installs at the epaxial second eccentric wheel of second pivot and the second connecting rod that one end articulates on the second eccentric wheel, the second pivot is connected with gear motor's output through belt drive mechanism, the other end and the tank bottom plate of second connecting rod are articulated.
4. A controllable feed trough feeder as claimed in claim 1, wherein: the groove bottom plate is characterized in that a plurality of convex strips with right trapezoid cross sections are arranged on the upper surface of the groove bottom plate, and the convex strips are perpendicular to the moving direction of the groove bottom plate.
5. A controllable feed trough feeder as claimed in claim 1, wherein: and barrier strips extending along the motion direction of the tank bottom plate are arranged on two sides of the tank bottom plate.
CN201921264233.7U 2019-08-06 2019-08-06 Trough feeder capable of controlling feeding Active CN210236483U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921264233.7U CN210236483U (en) 2019-08-06 2019-08-06 Trough feeder capable of controlling feeding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921264233.7U CN210236483U (en) 2019-08-06 2019-08-06 Trough feeder capable of controlling feeding

Publications (1)

Publication Number Publication Date
CN210236483U true CN210236483U (en) 2020-04-03

Family

ID=69963054

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921264233.7U Active CN210236483U (en) 2019-08-06 2019-08-06 Trough feeder capable of controlling feeding

Country Status (1)

Country Link
CN (1) CN210236483U (en)

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