CN210794538U

CN210794538U - Funnel device of vibration ore drawing machine

Info

Publication number: CN210794538U
Application number: CN201921865667.2U
Authority: CN
Inventors: 郭航
Original assignee: Jiangxi Intelligent Heavy Industry Machinery Co Ltd
Current assignee: Jiangxi Intelligent Heavy Industry Machinery Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-19
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a vibration ore drawing machine funnel device. This kind of vibration ore drawing machine funnel device includes funnel body, adjustment mechanism, buffer gear, the funnel body is including unloading chamber, feed inlet, discharge gate, adjustment mechanism includes pivot, a plurality of regulating plate, the pivot is rotationally connected in the feed inlet, regulating plate fixed connection is on the pivot lateral wall, buffer gear includes two buffer boards of setting up relatively. The utility model discloses a vibration ore drawing machine funnel device is provided with adjustment mechanism in the feed inlet of funnel body, and mineral gets into and falls on the regulating plate earlier behind the feed inlet, and the regulating plate rotates downwards under the effect of mineral gravity, and mineral falls into the unloading chamber, makes mineral comparatively evenly fall into the unloading chamber through adjustment mechanism to prevent mineral jam, improve the efficiency of unloading, the utility model discloses still be provided with buffer gear, support the buffer board through the spring and cushion the shock attenuation to mineral to protect the funnel body.

Description

Funnel device of vibration ore drawing machine

Technical Field

The utility model relates to an ore drawing equipment technical field, concretely relates to vibration ore drawing machine funnel device.

Background

The vibration ore drawing machine uses a vibration motor as a power source, and obtains exciting force by utilizing centrifugal force generated by eccentric blocks arranged at two ends of a main shaft of the vibration motor in rotary motion, so as to drive a table top of the vibration ore drawing machine and materials to do periodic linear reciprocating vibration. And collecting and switching the minerals through a receiving and discharging hopper at the output end of the vibratory ore drawing machine so as to finish the loading and transporting of the minerals.

For example, patent No. CN201410483225.7 discloses a feeding hopper device which is low in cost, easy to clean, and capable of discharging continuously and stably, and comprises a hopper body; the lower end of the funnel body is provided with a discharge opening; the device also comprises a baffle layer and a stripping device; the baffle layers are distributed for a circle along the inner periphery of the funnel body, the baffle layers are at least two layers and are sequentially arranged in the funnel body at intervals from bottom to top, and an included angle a between the upper surface of each baffle layer and the vertical upward direction is smaller than or equal to 90 degrees; the material stripping device is at least one and is arranged on the outer wall of the funnel body, and the material stripping device can vibrate and/or rap the funnel body to enable minerals to be stripped. The barrier plate layer is connected in a splicing manner, so that the wear resistance of the funnel device is improved, the cost is lower, the wear resistance of the device is better, the production and the manufacture are easier, and the funnel device is suitable for popularization and application; the discharging device can ensure the continuity and stability of discharging and simultaneously facilitate the cleaning and maintenance of the interior of the funnel device.

The feeding funnel device of patent is provided with the baffle layer at this internal funnel to improve funnel device's wearability, nevertheless, the baffle layer hinders mineral whereabouts, need just enable mineral whereabouts through taking off the material device vibration funnel body, and the structure is too complicated, and mineral blocks up easily, and the efficiency of unloading is not high.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that gives ore deposit hopper arrangement structure too complicated and unloading efficiency is not high, the utility model provides a vibration ore drawing machine hopper arrangement.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a vibration ore drawing machine funnel device, includes funnel body, adjustment mechanism, buffer gear, the funnel body is including unloading chamber, feed inlet, discharge gate, adjustment mechanism includes pivot, a plurality of regulating plate, the pivot is rotationally connected in the feed inlet, regulating plate fixed connection is on the pivot lateral wall, buffer gear includes two buffer boards that set up relatively, buffer board one end is rotationally connected on funnel body inner wall, be provided with a plurality of compression spring between buffer board and the funnel body and be connected through compression spring.

Furthermore, the two buffer plates are abutted.

Furthermore, the included angle between the two buffer plates is 120-150 degrees.

Further, the adjusting plate is provided with 4.

Furthermore, the adjusting plate uniformly surrounds the rotating shaft.

Furthermore, a buffer layer is arranged on the upper surface of the buffer plate.

Further, the buffer layer is made of a rubber material.

Furthermore, a plurality of baffle plates which are distributed in a staggered mode are arranged in the discharge hole.

Further, the baffle is inclined downwards.

Furthermore, a wear-resistant layer is arranged on the baffle.

It is right by the foregoing the utility model discloses a description can know, compares with prior art, the utility model discloses a vibration ore drawing machine funnel device is provided with adjustment mechanism in the feed inlet of funnel body, and mineral gets into and falls on the regulating plate earlier behind the feed inlet, and the regulating plate rotates downwards under the effect of mineral gravity, and mineral falls into the unloading chamber, makes mineral comparatively evenly fall into the unloading chamber through adjustment mechanism in to prevent that mineral from blockking up, improving the efficiency of unloading, the utility model discloses still be provided with buffer gear, cushion the shock attenuation through the spring-supported buffer board to mineral, in order to protect the funnel body, the utility model discloses simple structure, reasonable in design, the practicality is higher.

Drawings

Fig. 1 is a schematic structural diagram of a hopper device of a vibratory ore drawing machine according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an adjusting mechanism according to a first embodiment of the present invention;

fig. 3 is a schematic structural diagram of a hopper device of a vibratory ore drawing machine according to a second embodiment of the present invention;

reference numerals: 1. a funnel body; 11. a discharge chamber; 12. a feed inlet; 13. a discharge port; 14. a baffle plate; 15. a wear layer; 2. an adjustment mechanism; 21. a rotating shaft; 22. an adjusting plate; 3. a buffer mechanism; 31. a buffer plate; 32. a compression spring; 33. a buffer layer.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The first embodiment is as follows:

in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a vibration ore drawing machine funnel device, including funnel body 1, adjustment mechanism 2, buffer gear 3, funnel body 1 is including unloading chamber 11, feed inlet 12, discharge gate 13, adjustment mechanism 2 includes pivot 21, a plurality of regulating plate 22, pivot 21 rotationally connects in feed inlet 12, regulating plate 22 fixed connection is on the 21 lateral walls of pivot, buffer gear 3 includes two buffer boards 31 that set up relatively, buffer board 31 one end rotationally connects on funnel body 1 inner wall, be provided with a plurality of compression spring 32 between buffer board 31 and the funnel body 1 and be connected through compression spring 32.

The two buffer plates 31 are abutted, the included angle between the two buffer plates 31 is 120-150 degrees, and the two buffer plates 31 are abutted to form a blocking surface to block minerals and buffer and absorb shock of the minerals; 4 regulating plates 22 are arranged, the regulating plates 22 uniformly surround the periphery of the rotating shaft 21, and minerals uniformly fall into the discharging cavity 11 through the uniformly arranged regulating plates 22; the upper surface of the buffer plate 31 is provided with a buffer layer 33, the buffer layer 33 is made of rubber materials, the buffer damping effect of the buffer plate 31 is improved through the buffer layer 33, and the buffer layer 33 made of rubber materials has a good buffer effect; a plurality of baffle plates 14 distributed in a staggered mode are arranged in the discharge port 13, the baffle plates 14 are inclined downwards, and the baffle plates 14 inclined downwards are arranged to block minerals so as to reduce the falling impact force of the minerals.

The utility model discloses a theory of operation: drop into funnel body 1 with mineral from feed inlet 12, mineral falls on regulating plate 22, adjustment mechanism 2 constantly rotates under mineral's effect, mineral constantly gets into unloading chamber 11, mineral falls on two buffer boards 31 and exerts pressure to buffer board 31, the spring contracts under pressure, two buffer boards 31 rotate and separate, mineral falls down from between two buffer boards 31, mineral's impact force most is fallen by buffer board 31 buffering, avoid funnel body 1 to receive great impact force to damage, mineral falls discharge gate 13, block through baffle 14, reduce mineral's impact force again, in order to protect funnel body 1.

The utility model discloses a vibration ore drawing machine funnel device is provided with adjustment mechanism 2 in the feed inlet 12 of funnel body 1, and mineral gets into and falls on adjusting plate 22 earlier behind feed inlet 12, and adjusting plate 22 rotates downwards under the effect of mineral gravity, and mineral falls into unloading chamber 11, makes mineral comparatively evenly fall into unloading chamber 11 through adjustment mechanism 2 to prevent mineral jam, improve the efficiency of unloading, the utility model discloses still be provided with buffer gear 3, cushion the shock attenuation through spring-supported buffer plate 31 to mineral, in order to protect funnel body 1, the utility model discloses simple structure, reasonable in design, the practicality is higher.

The second embodiment is as follows:

referring to fig. 3, the present embodiment is different from the first embodiment in that: the wear-resistant layer 15 is arranged on the baffle 14, so that the wear resistance of the baffle 14 is improved through the wear-resistant layer 15, and the service life of the baffle 14 is prolonged.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a vibration ore drawing machine hopper device which characterized in that: including funnel body, adjustment mechanism, buffer gear, the funnel body is including unloading chamber, feed inlet, discharge gate, adjustment mechanism includes pivot, a plurality of regulating plate, the pivot is rotationally connected in the feed inlet, regulating plate fixed connection is on the pivot lateral wall, buffer gear includes two buffer boards that set up relatively, buffer board one end is rotationally connected on funnel body inner wall, be provided with a plurality of compression spring between buffer board and the funnel body and be connected through compression spring.

2. A vibratory ore drawing machine hopper apparatus as defined in claim 1, wherein: the two buffer plates are abutted.

3. A vibratory ore drawing machine hopper apparatus as defined in claim 1, wherein: the included angle between the two buffer plates is 120-150 degrees.

4. A vibratory ore drawing machine hopper apparatus as defined in claim 1, wherein: the regulating plate is provided with 4.

5. A vibratory ore drawing machine hopper apparatus as defined in claim 1, wherein: the adjusting plate is uniformly wound around the rotating shaft.

6. A vibratory ore drawing machine hopper apparatus as defined in claim 1, wherein: the buffer plate upper surface is provided with the buffer layer.

7. A vibratory ore drawing machine hopper apparatus as claimed in claim 6, wherein: the buffer layer is made of a rubber material.

8. A vibratory ore drawing machine hopper apparatus as defined in claim 1, wherein: a plurality of baffle plates which are distributed in a staggered manner are arranged in the discharge hole.

9. A vibratory ore drawing machine hopper apparatus as defined in claim 8, wherein: the baffle is inclined downwards.

10. A vibratory ore drawing machine hopper apparatus as defined in claim 8, wherein: and the baffle is provided with a wear-resistant layer.