CN218013276U - A vibrating screening feeder - Google Patents

Abstract

The utility model provides a vibration screening feeder, which comprises a crushing device, a vibration material selection device, a lifting device and a frame. The material inlet of the crushing device is provided with the vibration material selection device, the discharge port of the crushing device is provided with the lifting device, the vibration material selection device is fixedly connected to the frame, the The lifting device and the crushing device are fixedly installed in the frame. The vibrating material selection device includes a screening bar, a trough, a vibrating mechanism and a material distribution trough, the vibrating mechanism is fixedly connected to the bottom of the trough, the trough is in a concave shape on an inclined plane, and one side of the trough is fixed. The screening bar is provided, and the material distribution channel is provided under the screening bar. The utility model saves the cost of manual screening, reduces the cost of manual handling and reduces the loss of stone materials to the machine, so it is suitable for popularization.

Description

A vibrating screening feeder

technical field

The utility model relates to the technical field of feeding machines, in particular to a vibrating screening feeding machine.

Background technique

With the development of society, more and more stones are developed. Due to the different sizes of stones, unsuitable stones need to be reprocessed, which requires a large number of manual screening and handling. At present, there is no integrated machine on the market that can replace A lot of labor, which has caused slow work efficiency.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a vibrating screening feeder. The technical scheme of the utility model is as follows:

A vibrating screening feeder, comprising a crushing device, a vibrating material selection device, a lifting device and a frame; the vibrating material selection device is provided at the material inlet of the crushing device, and the The lifting device, the vibrating material selection device are fixedly connected on the frame, and the lifting device and the crushing device are fixedly installed in the frame; Mechanism and distribution chute, the vibrating mechanism is fixedly connected to the bottom of the chute, the chute is in the concave shape of an inclined plane, the screening bar is fixed on one side of the chute, and the bottom of the screening bar is set The distribution channel.

Preferably, the distance between the plurality of screening bars gradually becomes wider from the trough outward.

Preferably, the vibration mechanism includes a first fixed block, a spring, a first motor, a first screw, a first cap, a first pulley, a second pulley and a second cap, and the rotating shaft of the first motor is fixedly connected to the The first pulley, the first pulley is fixedly connected to the second pulley through a belt, the second pulley is fixedly connected to one end of the first screw, the middle of the first screw is fixedly connected to the first cap, and the other One end is fixedly connected to the second cap, the first cap and the second cap are fixedly connected to the first fixed block, the first fixed block is fixedly connected to the bottom of the trough, and the four corners of the trough are respectively A said spring is fixedly connected.

Preferably, the distribution channel is a multi-directional discharge channel, a guide plate is provided below the discharge port at one end, and the lifting device is provided below the guide plate.

Preferably, the crushing device is a jaw crusher.

Preferably, the lifting device includes a lifting wheel, a second fixed block, a second screw, a second motor, a driving shaft and a driven shaft, the second motor is fixedly connected to the driving shaft, and the driving shaft passes through a synchronous belt The driven shaft and the lifting wheel are driven to rotate, and the lifting wheel is rotatably connected to the second fixed block, and the second fixed block is arranged above the synchronous belt.

The beneficial effects of the utility model are:

(1) The utility model drives the objects inside to enter the screening bar through the vibrating mechanism of the vibrating material selection device, and distinguishes and falls to different directions of the distribution channel through the gap between the two screening bars. This method of material selection saves the cost of manual screening.

(2) The utility model uses the second motor of the lifting device to drive the object on the synchronous belt to rise, which reduces the waste of the manual process of carrying heavy objects.

Description of drawings:

Fig. 1 is the three-dimensional view of a kind of vibration screening feeder described in the utility model;

Fig. 2 is the front view of a kind of vibration screening feeder described in the utility model;

Fig. 3 is the partially enlarged view of a kind of vibrating screening feeder described in the utility model;

Fig. 4 is a perspective view of a lifting device of a vibrating screening feeder according to the present invention. reference sign

Crushing device 1, vibrating material selection device 2, lifting device 3, frame 4, screen bar 21, trough 22, vibration mechanism 23, material distribution channel 24, first fixed block 231, spring 232, first motor 233, First screw rod 234, block cap 235, first pulley 236, second pulley 237, lifting pulley 31, second fixed block 32, second screw rod 33, second motor 34, driving shaft 35, driven shaft 36, guide plate 11 .

detailed description

In order to make the utility model purpose, technical scheme and technical effect of the utility model clearer, the utility model will be further described below in combination with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, not to limit the utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific The azimuth structure and operation, therefore can not be construed as the limitation of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Referring to FIGS. 1 to 4 , a vibration screening feeder includes a crushing device 1 , a vibration selection device 2 , a lifting device 3 and a frame 4 . The material inlet of the crushing device 1 is provided with the vibration material selection device 2, the discharge port of the crushing device 1 is provided with the lifting device 3, and the vibration material selection device 2 is fixedly connected to the machine. On the frame 4, the lifting device 3 and the crushing device 1 are fixedly installed in the frame 4. The vibrating material selection device 2 includes a screening bar 21, a material trough 22, a vibrating mechanism 23 and a material distribution channel 24, the vibrating mechanism 23 is fixedly connected to the bottom of the material trough 22, and the material trough 22 is in the shape of an inclined plane concave When charging at 30°-60°, the damage to the vibrating screening device is reduced, thereby prolonging the service life without frequent replacement and maintenance. The screening strip 21 is fixed on one side of the trough 22, and the screening strip 21 is provided below the screening strip 21. Describe the distribution channel 24.

In the aforementioned vibrating screening feeder, the distance between a plurality of screening bars 21 gradually becomes wider from the trough 22, and the width is adjusted according to the size of the required stone material.

Said a vibrating screening feeder, said vibrating mechanism 23 comprises a first fixed block 231, a spring 232, a first motor 233, a first screw 234, a first cap 235, a first pulley 236, a second pulley 237 and The second block cap 238, the rotating shaft of the first motor 233 is fixedly connected to the first pulley 236, the first pulley 236 is fixedly connected to the second pulley 237 through a belt, and the second pulley 237 is fixedly connected to the first pulley 237. One end of a screw rod 234, the middle of the first screw rod 234 is fixedly connected to the first block cap 235, the other end is fixedly connected to the second block cap 238, the first block cap 235 and the second block cap 238 are fixedly connected to the The first fixing block 231 is fixedly connected to the bottom of the material trough 22, and the four corners of the material trough 22 are respectively fixedly connected to the spring 232.

The distribution channel 24 is a multi-directional discharge channel, a guide plate 11 is provided below the discharge port at one end, and the lifting device 3 is provided below the guide plate 11 .

The crushing device 1 is a jaw crusher.

The lifting device 3 includes a lifting wheel 31, a second fixed block 32, a second screw rod 33, a second motor 34, a driving shaft 35 and a driven shaft 36, and the second motor 34 is fixedly connected to the driving shaft 35, so The driving shaft 35 drives the driven shaft 36 and the lifting wheel 31 to rotate through the synchronous belt, and the lifting wheel 31 is connected to the second fixed block 32 in rotation, and the second fixed block 32 is arranged on the synchronous belt above.

The working principle of the utility model: pour the material into the trough 22, the first motor 233 vibrates the trough 22 connected with the vibrating mechanism 23 through the belt drive, and the spring 232 of the vibrating mechanism 23 is used to limit the amplitude of the vibration so that the material goes to the sieve bar 21 direction, the suitable material will pass through the sieve bar 21 and fall into the distribution channel 24, the smaller material will first come out from the discharge port at the left end, and the moderate material will fall from the right discharge port, and will be guided by the guide The plate 11 slows down and falls on the lifting device 3. The oversized material will be sent to the crushing device 1 by the vibrating material selection device 2, and the crushed material will fall from the discharge port of the crushing device 1 to the lifting device 3. Due to the working conditions, all the materials cannot be completely crushed into suitable materials. Larger materials will be blocked by the lifting wheel, and materials of different specifications will fall into different designated places.

The above content is a further detailed description of the utility model in combination with specific preferred embodiments, and it cannot be assumed that the specific implementation of the utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the utility model belongs, on the premise of not departing from the idea of the utility model, its structure form can be flexible and changeable, and a series of products can be derived. Just making some simple deductions or substitutions should be considered as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims (6)

1. a vibrating screening feeder, comprising crushing device (1), vibration material selection device (2), hoisting device (3) and frame (4); described crushing device (1) inlet place is provided with all The vibrating material selection device (2), the lifting device (3) is provided at the discharge port of the crushing device (1), and the vibrating material selection device (2) is fixedly connected to the frame (4) Above, the lifting device (3) and the crushing device (1) are fixedly installed in the frame (4); it is characterized in that the vibrating material selection device (2) includes a screening bar (21), a trough ( 22), a vibrating mechanism (23) and a distribution chute (24), the vibrating mechanism (23) is fixedly connected to the bottom of the trough (22), the chute (22) is in a concave shape on an inclined plane, and the The screening bar (21) is fixed on one side of the trough (22), and the distribution channel (24) is provided under the screening bar (21). 2. A vibrating screening feeder according to claim 1, characterized in that the distance between the plurality of screening strips (21) gradually becomes wider from the trough (22) outward. 3. A vibrating screening feeder according to claim 1, characterized in that, the vibrating mechanism (23) comprises a first fixed block (231), a spring (232), a first motor (233), a first Screw (234), the first block (235), the first pulley (236), the second pulley (237) and the second block (238), the rotating shaft of the first motor (233) is fixedly connected to the first pulley (236), the first pulley (236) is fixedly connected to the second pulley (237) by a belt, and the second pulley (237) is fixedly connected to one end of the first screw (234), the first The middle of the screw (234) is fixedly connected to the first block (235), and its other end is fixedly connected to the second block (238), and the first block (235) and the second block (238) are fixedly connected to the The first fixed block (231), the first fixed block (231) is fixedly connected to the bottom of the trough (22), and the four corners of the trough (22) are respectively fixedly connected to a spring (232). 4. A kind of vibrating screening feeder as claimed in claim 1, is characterized in that, described distribution channel (24) is multi-directional discharge channel, and the bottom of one end discharge opening is provided with guide plate (11), The lifting device (3) is arranged below the guide plate (11). 5. A vibrating screening feeder as claimed in claim 1, characterized in that the crushing device (1) is a jaw crusher. 6. A vibrating screening feeder as claimed in claim 1, characterized in that, said lifting device (3) comprises a lifting wheel (31), a second fixed block (32), a second screw (33), a second Two motors (34), driving shaft (35) and driven shaft (36), described second motor (34) is fixedly connected described driving shaft (35), and described driving shaft (35) drives described The driven shaft (36) and the lifting wheel (31) rotate, and the lifting wheel (31) is rotatably connected to the second fixed block (32), and the second fixed block (32) is arranged on the synchronous belt above.

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