CN209258963U - Double super amount Pass drawing machines of vibration source dual stage plate - Google Patents

Abstract

The utility model relates to a kind of double super amount Pass drawing machines of vibration source dual stage plate, it is made of side block flitch, lateral brace, vibration platen, steel spring vibration excitor, vibration damping steel spring and chassis, it needs to vibrate the vibrating motor that platen is mounted directly for adaptation mine and is changed to steel spring vibration excitor, reduce vibrating motor to the impact force of platen.Two kinds of working methods are used simultaneously: usually being run by the vibrating motor of two vertical installations, one horizontally-mounted vibrating motor is stand-by state, if any failure in two vertical vibrating motors, the vibrating motor of vertical installation can then be stopped working, switch to second of working method, horizontally-mounted vibrating motor is opened immediately, equipment is made to continue to run production, is solved equipment fault halt production and is caused damages.Simultaneously because the platen amplitude that the main vibration of steel spring increases, making blanking velocity, faster feeding coal is bigger.The utility model structure is simple, sturdy and durable, uses especially suitable for the Pass drawing of band large-scale metal and non-metal mine.

Description

Double super amount Pass drawing machines of vibration source dual stage plate

Technical field

The utility model relates to a kind of double super amount Pass drawing machines of vibration source dual stage plate, belong to mechanical equipment, vibrating transportation Feeding technology field.

Background technique

Vibration ore dumping machine is a kind of advanced feeding device of economic and technical norms in mine haulage system, is a kind of simple substance Body oscillating feeder is mainly used for the Pass drawings such as metal and non-metal mine, coal mine, material uniformly, is continuously given to each In kind material feeding object, such as various mine narrow gage vehicles.

In recent years, vibration ore dumping machine by more and more users due to being used with series of advantages.Traditional more Panel vibration ore drawing machine is also easy to produce material leakage problem, and board width is restricted there are platen more Multiple level, and vibration platen is wider It can directly be connect with vibration platen due to vibrating motor, the exciting force that vibrating motor generates excessively concentrates directly acting in shake table Plate causes ore drawing machine unstable, and platen weld seam is easy to split since vibration power is excessive, and material leakage, secondary pollution is such as cleared up not in time It will cause motor to burn out, and cause to stop production and stop work, increase worker's field maintenance workload.Currently, mine especially needs one kind Be suitble to run smoothly reliable, long service life, noise is low, the good vibration ore dumping machine of environment protecting, to meet production needs.

Summary of the invention

To overcome disadvantages mentioned above, that the purpose of the utility model is to provide a kind of structures is simple, it is reliable to be suitble to run smoothly, makes With the service life is long, noise is low, the good double super amount Pass drawing machines of vibration source dual stage plate of effectiveness in vibration suppression.

To achieve the above object, the technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of double vibration sources The super amount Pass drawing machine of dual stage plate, by side block flitch 1, lateral brace 2, vibration platen 3, steel spring vibration excitor 4, vibration damping steel spring 5 and pedestal 6 form.Its technical characteristic is: side block flitch 1 be located at two vibration platen 3 upper outsides, both sides it is collateral Column 2 is located at the outside of side block flitch 1, and upper part is connect with side block flitch 1, and lower part is connect with pedestal 6.The lower end of side block flitch 1 There should be certain interval between the upper plane of vibration platen 3, there are certain oscillation spaces to vibration platen, and side block flitch 1 is not Vibration is participated in, the mass of vibration of platen (3) can be reduced.The bracket 3-3 of vibration platen 3 is bolted with steel spring vibration excitor 4, Surrounding is horizontally disposed below several vibration damping steel springs 5, is connected below vibration damping steel spring 5 with pedestal 6.

The super amount drop shaft oscillating feeder of double vibration source dual stage plates of above structure vibrates platen 3 by platen 3-1, thrust plate 3-2 and bracket 3-3 composition, platen 3-1, thrust plate 3-2 and bracket 3-3 weld together, and steel is bolted in thrust plate 3-2 Spring vibration excitor 4.

The super amount drop shaft oscillating feeder of double vibration source dual stage plates of above structure, the vibration of two vertical installations of vibration excitor 4 A dynamic motor 4-4 and horizontally-mounted vibrating motor 4-5 passes through bolt respectively and is connected with balancing stand 4-3, and balancing stand 4-3 is logical It crosses bolt to be connected with main vibration spring 4-2, the another side of main vibration spring 4-2 is connect by bolt with steel spring thrust plate 4-1, steel Spring thrust plate 4-1 is connected with thrust plate 3-2, and thrust plate 3-2 is welded with platen 3-1 phase.

The utility model has following features compared with prior art using the above structure.

1, the utility model structure is simple, novel in design, and thoroughly solving current vibration ore dumping machine single-deck cannot be too wide, Vibrating motor directly acts on platen, the excessive easy burning motor of starting current, more easy material leakage problems of platen；Using two kinds of work sides Formula: a is usually run by the vibrating motor of two vertical installations, and a horizontally-mounted vibrating motor is stand-by state.If two Any failure, then can stop working the vibrating motor of vertical installation, close the first work in vertical vibrating motor Make mode.Second of working method of b is to open horizontally-mounted vibrating motor immediately equipment is made to continue to run production, solves and sets Standby failure halt production causes damages.It is the big innovation in vibration ore dumping machine design.

2, the utility model is to adapt to mine to need, and vibration platen is mounted directly vibrating motor and is changed to two vertical peaces Dress, a horizontal installation reduce vibrating motor to the direct active force of platen, are changed to double-mass vibrating straight line power transmission by elemental body Technology, the amplitude that the main vibration of steel spring generates increase, and making blanking velocity, faster feeding coal is bigger.

3, the utility model structure is simple, sturdy and durable, and the drop shaft especially suitable for band large-scale metal and non-metal mine is put Mine uses.

4, the side block flitch of the prior art be with vibration platen weld together, due to use side block flitch not with vibration The design structure that dynamic platen mutually welds reduces the weight of platen, is convenient in underworkings partial installation, when platen is vibrating When, side block flitch is simultaneously not involved in vibration, therefore consumes power and substantially reduce, and noise greatly reduces when vibrating feed, makes operation more Add steadily, production capacity can be made to greatly improve.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the super amount Pass drawing machine of the double vibration source dual stage plates of the utility model.

Fig. 2 is the left view of Fig. 1.

Fig. 3 is the right view of Fig. 1.

In figure: 1- side block flitch, 2- lateral brace, 3- vibrate platen, 3-1- platen, 3-2- thrust plate, 3-3-bracket, 4- Steel spring vibration excitor, 4-1- steel spring thrust plate, 4-2- main vibration spring, 4-3- balancing stand, 4-4- vertical vibrating motor, 4-5- are sleeping Formula vibrating motor, 5- vibration damping steel spring, 6- pedestal.

Specific embodiment

Comparative diagram 1~3, the double super amount Pass drawing machines of vibration source dual stage plate of the utility model, by side block flitch, lateral brace, Vibrate platen, steel spring vibration excitor, vibration damping steel spring and chassis composition.Its technical characteristic is: side block flitch 1 is located at vibration platen 3 top both sides, the lateral brace 2 on both sides are located at the outside of side block flitch 1, and upper part is connect with side block flitch 1, lower part and pedestal 6 connections.There should be certain interval between the lower end of side block flitch 1 and the upper plane for vibrating platen 3, platen is made to shake in this gap Dynamic, side block flitch 1 is not involved in vibration, can reduce the mass of vibration of platen.Vibration platen 3 below surrounding it is horizontally disposed have it is several Vibration damping steel spring 5 is connected below vibration damping steel spring 5 with pedestal 6.Platen 3 is vibrated by platen 3-1 and thrust plate 3-2 and branch Frame 3-3 composition, vibration platen, thrust plate and bracket weld together, and steel spring vibration excitor 4 is bolted in thrust plate 3-2. Vibration damping steel spring 5 is provided between bracket 3-3 and chassis 6.

The working principle of the utility model is: after the power is turned on, being mounted on vibration excitor balance under electrical equipment control The vibrating motor of two vertical installations on frame or a horizontally-mounted vibrating motor pass through balancing stand, main vibration spring and steel bomb Spring thrust plate passes to vibration platen, throws material above by the vibration of platen and uniformly provides, and completes ore drawing process.It is double The super amount Pass drawing machine of vibration source dual stage plate is usually run by the vibrating motor of two vertical installations, a horizontally-mounted vibration Motor is stand-by state.If any failure in two vertical vibrating motors, can be by the vibrating motor of vertical installation It stops working, can open horizontally-mounted vibrating motor immediately makes equipment continue to run production, solves equipment fault halt production and makes At loss.The utility model structure is simple, sturdy and durable, and the Pass drawing especially suitable for band large-scale metal and non-metal mine makes With.

Those skilled in the art can use different methods to achieve the described function each specific application, but It is this realize it is not considered that beyond the scope of the utility model.

Those skilled in the art can carry out various modification and variations without departing from the utility model to the utility model Spirit and scope.In this way, if these modifications and variations of the present invention belong to the utility model claims and same skill Within the scope of art, then the utility model is also intended to including these modification and variations.

Claims (3)

1. a kind of super amount Pass drawing machine of double vibration source dual stage plates, by side block flitch, lateral brace, vibration platen, steel spring exciting Device, vibration damping steel spring and pedestal composition, it is characterized in that: side block flitch (1) is located at the top both sides of vibration platen (3), both sides Lateral brace (2) is located at the outside of side block flitch (1), and upper part is connect with side block flitch (1), and lower part is connect with pedestal (6), side block There is certain interval between the lower end of flitch (1) and the upper plane for vibrating platen (3), vibrates platen in this gap, side block Flitch (1) is not involved in vibration, can reduce the mass of vibration of platen (3), vibrates the bracket (3-3) and steel spring exciting of platen (3) Device (4) is bolted, and surrounding is horizontally disposed below several vibration damping steel springs (5), below vibration damping steel spring (5) with pedestal (6) it is connected.

2. the super amount Pass drawing machine of double vibration source dual stage plates according to claim 1, it is characterized in that: vibration platen (3) by Platen (3-1), thrust plate (3-2) and bracket (3-3) composition, platen (3-1), thrust plate (3-2) and bracket (3-3) are welded on one It rises, steel spring vibration excitor (4) are bolted in thrust plate (3-2).

3. the super amount Pass drawing machine of double vibration source dual stage plates according to claim 1, it is characterized in that: steel spring vibration excitor (4) vibrating motor (4-5) of the vibrating motor bedroom (4-4) the He Yitai installation of two vertical installations by bolt and is put down respectively Weighing apparatus frame (4-3) is connected, and balancing stand (4-3) is connected by bolt with main vibration spring (4-2), main vibration spring (4-2) it is another Face is connect by bolt with steel spring thrust plate (4-1), and steel spring thrust plate (4-1) is connected with thrust plate (3-2), thrust plate (3-2) is mutually welded with platen (3-1).