CN215905257U

CN215905257U - Vibrating feeder for vertical lifting conveyor

Info

Publication number: CN215905257U
Application number: CN202121634944.6U
Authority: CN
Inventors: 唐红军; 王�锋; 夏兵
Original assignee: Jiangsu Damei Transport Equipment Manufacturing Co ltd
Current assignee: Jiangsu Damei Transport Equipment Manufacturing Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-02-25
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a vibrating feeder for a vertical lifting conveyor, which belongs to the technical field of feeders, and comprises a base, wherein two groups of mounting frames are fixed at the top of the base, rotatable sieve boxes are arranged on the mounting frames, discharge ports are arranged at the bottoms of the sieve boxes, a material collecting box is fixedly arranged on the base and is positioned right above the two sieve boxes, a shaking mechanism for driving the two sieve boxes to shake simultaneously is arranged on the base, a screen is arranged in each sieve box, a hinged movable door is arranged at one side of each sieve box, a door opening mechanism for opening the two movable doors simultaneously is arranged above each sieve box, and the shaking mechanism comprises two vertical rods, a movable plate, a connecting plate, a shaking motor, a turntable, a fixed rod, a connecting rod and a connecting lug; this batcher can effectively reduce vibrating motor work load, improves life, and has that screening efficiency is fast, and the advantage of the ejection of compact of being convenient for can carry out the feed for two vertical conveyors simultaneously, and the suitability is strong.

Description

Vibrating feeder for vertical lifting conveyor

Technical Field

The utility model relates to the technical field of feeders, in particular to a vibrating feeder for a vertical lifting conveyor.

Background

The vertical lifting conveyor is widely applied to the industries of mines, coal mines, metallurgy and large building materials, and feeds materials through the vibrating feeder in the using process of the vertical lifting conveyor, and the vibrating feeder can be used for screening coarse materials so as to ensure continuous and uniform material conveying.

The vibrating motor of the vibrating feeder used at present works for a long time, the load is large, the damage phenomenon is easy to occur, certain inconvenience exists in the actual use process, the vibrating motor only produces vibration to screen and discharge materials, the efficiency is low, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vibrating feeder for a vertical lifting conveyor, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a vibrating feeder for vertical promotion conveyer, includes the frame, the top of frame is fixed with two sets of mounting brackets, all be equipped with rotatable sieve case on the mounting bracket, the bottom of sieve case all is equipped with the discharge gate, fixed mounting has the case that gathers materials on the frame, the case that gathers materials is located two sieve casees directly over, be equipped with the rocking mechanism that is used for driving two sieve casees simultaneously and rocks on the frame, the inside of sieve case is equipped with the screen cloth, one side of sieve case all is equipped with articulated dodge gate, the top of sieve case is equipped with the mechanism of opening a door that is used for opening two dodge gates simultaneously.

Preferably, the rocking mechanism is by fixing two montants at the frame top, slide the fly leaf that sets up on two montants, articulate the connecting plate in the fly leaf bottom, fixed mounting rock the motor at frame top, fixed mounting rock motor output epaxial carousel, fix the dead lever in carousel one side lateral wall outside, articulate at fly leaf top evenly distributed's connecting rod and fix respectively on two engaging lugs on corresponding sieve case lateral wall and constitute, just the connecting rod all is articulated with corresponding engaging lug, the connecting plate rotates to be connected on the dead lever.

By adopting the scheme, the vibrating mechanism is matched with the vibrating motor of the vibrating feeder, when the vibrating feeder works for a short time, the vibrating mechanism and the vibrating motor work simultaneously, the screening and discharging efficiency of the feeding machine is improved, when the vibrating feeder needs to work for a long time, the working load of the vibrating motor and the working load of the vibrating motor of the vibrating mechanism can be effectively reduced through the alternate matching of the vibrating mechanism and the vibrating motor, the service life of the motor is prolonged, and the damage rate of the feeding machine is reduced.

Preferably, the door opening mechanism is composed of a support fixed on the top of the machine base, a fixed plate fixedly installed on the support, a winding roller rotatably connected to the fixed plate, a winding motor installed on one side of the fixed plate and used for driving the winding roller, two first pull ropes connected to two sides of the movable door, a spring connected to the other end of the first pull rope, and a second pull rope connected to the other end of the spring, wherein the other end of the second pull rope is wound on the winding roller.

By adopting the above scheme, the dodge gate is opened and closed automatically through the mechanism of opening the door that sets up, and the large granule material to on two screens when can be convenient carries out the ejection of compact, need not the manual work, has the quick advantage of the ejection of compact, can reduce the down time of whole batcher, improves whole work efficiency.

Preferably, the bottom end of the connecting plate is connected with a sliding sleeve, and the connecting plate is rotatably connected to the fixing rod through the sliding sleeve.

By adopting the scheme, the sliding sleeve sliding connection on the connecting plate is arranged on the fixed rod, so that when the motor is guaranteed to swing to drive the fixed rod to rotate, the movable plate can be driven to reciprocate up and down through the connecting plate, two sieve boxes can be simultaneously swung, and the sieving efficiency is improved.

Preferably, both sides of the top opening of the screen box are fixed with guide rods which are vertically arranged, guide holes are formed in the guide rods, and the first pull rope penetrates through the corresponding guide rods through the guide holes.

Adopt above-mentioned scheme, lead to a plurality of first stay cords through the guide bar, make whole mechanism of opening the door during operation more stable.

Preferably, the bottom both sides of case that gathers materials all are equipped with the bin outlet, the bin outlet is located directly over corresponding sieve case respectively.

By adopting the scheme, the material collecting box can discharge materials from the two material discharge ports to the two sieve boxes simultaneously by opening the two material discharge ports, so that the two sieve boxes work simultaneously, can supply materials for the two vertical conveyors simultaneously, and has strong applicability.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the shaking mechanism is matched with the vibration motor of the vibration feeder, when the vibration feeder works for a short time, the shaking mechanism and the vibration motor work simultaneously, so that the screening and discharging efficiency of the feeder is improved, and when the vibration feeder needs to work for a long time, the shaking mechanism and the vibration motor are alternately matched for use, so that the working loads of the vibration motor and the shaking motor of the shaking mechanism can be effectively reduced, the service life of the motor is prolonged, and the damage rate of the feeder is reduced;

the two movable doors capable of being automatically opened and closed are arranged, so that large-particle materials on the two screens can be conveniently discharged without manpower, the feeding machine has the advantage of quick discharging, the downtime of the whole feeding machine can be reduced, and the overall working efficiency is improved;

the case that gathers materials makes two sieve casees simultaneous working through opening two bin outlets and to two sieve incasement ejection of compact simultaneously, can carry out the feed simultaneously for two vertical conveyer, when gathering materials the case and opening the ejection of compact of one of them bin outlet, a sieve incasement worker carries out the feed as a vertical conveyer, can carry out the alternative use according to actual conditions, and the suitability is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the position of the door opening mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a rocking mechanism according to the present invention;

fig. 4 is a schematic structural diagram of the door opening mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a machine base; 2. a mounting frame; 3. a screen box; 4. a shaking mechanism; 41. a vertical rod; 42. a movable plate; 43. a connecting plate; 44. shaking the motor; 45. a turntable; 46. fixing the rod; 47. a connecting rod; 48. connecting lugs; 5. a discharge port; 6. a movable door; 7. a door opening mechanism; 71. a support; 72. a fixing plate; 73. a winding roller; 74. a winding motor; 75. a second pull cord; 76. a spring; 77. a first pull cord; 78. a guide bar; 8. screening a screen; 9. a material collecting box; 10. a discharge outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a vibrating feeder for vertical promotion conveyer, including frame 1, the top of frame 1 is fixed with two sets of mounting brackets 2, all be equipped with rotatable sieve case 3 on the mounting bracket 2, the bottom of sieve case 3 all is equipped with discharge gate 5, fixed mounting has the case 9 that gathers materials on the frame 1, the case 9 that gathers materials is located two sieve cases 3 directly over, be equipped with on the frame 1 and be used for driving rocking mechanism 4 that two sieve cases 3 rocked simultaneously, the inside of sieve case 3 is equipped with screen cloth 8, one side of sieve case 3 all is equipped with articulated dodge gate 6, the top of sieve case 3 is equipped with the mechanism 7 of opening a door that is used for opening two dodge gates 6 simultaneously.

Wherein, the shaking mechanism 4 is composed of two vertical rods 41 fixed on the top of the base 1, a movable plate 42 slidably arranged on the two vertical rods 41, a connecting plate 43 hinged at the bottom of the movable plate 42, a shaking motor 44 fixedly arranged on the top of the base 1, a rotary table 45 fixedly arranged on an output shaft of the shaking motor 44, a fixed rod 46 fixed on the outer side of one side wall of the rotary table 45, connecting rods 47 evenly distributed at the top of the movable plate 42 and two connecting lugs 48 respectively fixed on the side walls of the corresponding sieve boxes 3, the connecting rods 47 are all hinged with the corresponding connecting lugs 48, the connecting plate 43 is rotatably connected on the fixed rod 46, the shaking mechanism 4 is matched with a vibration motor of the vibration feeder, when the vibration feeder works in a short time, the shaking mechanism 4 and the vibration motor work simultaneously, the sieving discharge efficiency of the feeder is improved, when the vibration feeder needs to work for a long time, through rocking mechanism 4 and the alternative cooperation of vibrating motor use, can effectively reduce vibrating motor and rock the motor 44 work load that rocks of mechanism 4, improve the life of motor, reduce the spoilage of batcher.

Wherein, the mechanism 7 of opening the door is by fixing the support 71 at frame 1 top, fixed plate 72 of fixed mounting on support 71, rotate the wire winding roller 73 of connection on fixed plate 72, install wire-wound motor 74 that is used for driving wire winding roller 73 in fixed plate 72 one side, connect two first stay ropes 77 in dodge gate 6 both sides, connect the spring 76 at the first stay rope 77 other end, connect the second stay rope 75 at the spring 76 other end and constitute, and the other end of second stay rope 75 all the wraparound on wire winding roller 73, open the mechanism 7 through the setting and open and close dodge gate 6 automatically, can be convenient while carry out the ejection of compact to the large granule material on two screen cloth 8, need not artifically, have the quick advantage of the ejection of compact, can reduce the down time of whole batcher, improve whole work efficiency.

Wherein, the bottom of connecting plate 43 is connected with the sliding sleeve, and connecting plate 43 passes through the sliding sleeve and rotates to be connected on dead lever 46, through sliding sleeve sliding connection on connecting plate 43 on dead lever 46, when guaranteeing to rock motor 44 and drive dead lever 46 and rotate, can drive fly leaf 42 up-and-down reciprocating motion through connecting plate 43, make two sieve casees 3 rock simultaneously, improve screening efficiency.

Wherein, the open-top both sides of sieve case 3 all are fixed with the guide bar 78 of vertical setting, have seted up the guiding hole on the guide bar 78, and first stay cord 77 passes corresponding guide bar 78 through the guiding hole, leads a plurality of first stay cords 77 through guide bar 78, makes whole mechanism 7 of opening a door during operation more stable.

Wherein, the bottom both sides of case 9 that gathers materials all are equipped with bin outlet 10, and bin outlet 10 is located corresponding sieve case 3 directly over respectively, and case 9 that gathers materials makes two sieve case 3 simultaneous workings through opening two bin outlets 10 ejection of compact to two sieve incasement 3 simultaneously, can carry out the feed simultaneously for two vertical conveyer, and the suitability is strong.

When the vibrating feeder is used, materials are stored in the collecting box 9 and are discharged onto the screen 8 on the screen box 3 by opening the two discharge ports 10 at the bottom of the collecting box 9, the vibrating feeder works with a vibrating motor to ensure the screening efficiency of the screen 8, meanwhile, the shaking motor 44 drives the rotary disc 45 to rotate circularly, the fixed rod 46 on the rotary disc 45 drives the movable plate 42 to move up and down in a reciprocating manner through the connecting plate 43, the connecting rod 47 respectively acts on the two screen boxes 3 through the connecting lug 48 to enable the two screen boxes 3 to shake in a reciprocating manner continuously, the screening efficiency is further improved, the shaking mechanism 4 and the vibrating motor can be matched according to actual conditions to reduce the working load of the motor, the screened materials are respectively discharged onto the two vertical conveyors through the two discharge ports 5, when large-particle materials on the screen 8 need to be cleaned, the winding motor 74 drives the winding roller 73 to rotate, the two movable doors 6 are opened to discharge materials simultaneously by loosening the second pull rope 75, after the ejection of compact, wire winding motor 74 drives wire winding roller 73 and reverses the taut second stay cord 75, drives dodge gate 6 through first stay cord 77 and closes, and wherein, spring 76 is rocking mechanism 4 work and is driven two sieve casees 3 and rock the time, can keep dodge gate 6 to be in the closed condition all the time, prevents to leak the material.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a vibrating feeder for vertical lifting conveyor, a serial communication port, includes frame (1), the top of frame (1) is fixed with two sets of mounting bracket (2), all be equipped with rotatable sieve case (3) on mounting bracket (2), the bottom of sieve case (3) all is equipped with discharge gate (5), fixed mounting has the case (9) of gathering materials on frame (1), the case (9) of gathering materials is located two sieve cases (3) directly over, be equipped with on frame (1) and be used for driving rocking mechanism (4) that two sieve cases (3) rocked simultaneously, the inside of sieve case (3) is equipped with screen cloth (8), one side of sieve case (3) all is equipped with articulated dodge gate (6), the top of sieve case (3) is equipped with the mechanism of opening door (7) that is used for opening two dodge gates (6) simultaneously.

2. A vibratory feeder for a vertical lift conveyor according to claim 1, wherein: rock mechanism (4) and constitute by fixing two montants (41) at frame (1) top, fly leaf (42) of slip setting on two montants (41), hinge connecting plate (43) in fly leaf (42) bottom, fixed mounting rocks motor (44) at frame (1) top, fixed mounting rocks motor (44) output epaxial carousel (45) of output, fix dead lever (46) in carousel (45) one side lateral wall outside, articulate connecting rod (47) at fly leaf (42) top evenly distributed and fix two engaging lugs (48) on corresponding sieve case (3) lateral wall respectively, just connecting rod (47) all articulate with corresponding engaging lug (48), connecting plate (43) rotate to be connected on dead lever (46).

3. A vibratory feeder for a vertical lift conveyor according to claim 1, wherein: the door opening mechanism (7) is composed of a support (71) fixed at the top of the machine base (1), a fixing plate (72) fixedly installed on the support (71), a winding roller (73) rotatably connected onto the fixing plate (72), a winding motor (74) installed on one side of the fixing plate (72) and used for driving the winding roller (73), two first pull ropes (77) connected to two sides of the movable door (6), a spring (76) connected to the other end of the first pull rope (77), and a second pull rope (75) connected to the other end of the spring (76), wherein the other end of the second pull rope (75) is wound on the winding roller (73).

4. A vibratory feeder for a vertical lift conveyor according to claim 2, wherein: the bottom end of the connecting plate (43) is connected with a sliding sleeve, and the connecting plate (43) is rotatably connected to the fixing rod (46) through the sliding sleeve.

5. A vibratory feeder for a vertical lift conveyor according to claim 3, wherein: the top opening both sides of sieve case (3) all are fixed with guide bar (78) of vertical setting, the guiding hole has been seted up on guide bar (78), corresponding guide bar (78) are passed through to first stay cord (77) through the guiding hole.

6. A vibratory feeder for a vertical lift conveyor according to claim 1, wherein: the bottom both sides of collection workbin (9) all are equipped with bin outlet (10), bin outlet (10) are located corresponding sieve case (3) directly over respectively.