CN209849006U

CN209849006U - High-efficient ball mill

Info

Publication number: CN209849006U
Application number: CN201920343110.6U
Authority: CN
Inventors: 吴浩
Original assignee: Hubei Tianci Electronic Materials Co Ltd
Current assignee: Hubei Tianci Electronic Materials Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2019-12-27
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a high-efficient ball mill, comprising a base plate, side fixedly connected with support column around the upper end left side of bottom plate, the upper end of support column is connected with the connecting plate through the connecting axle, the flitch under the upper end left side of connecting plate is through pivot fixedly connected with, the right-hand member of flitch passes through elastic rubber area fixed connection on the upper end right side of connecting plate down, the lower extreme right side fixedly connected with shock dynamo of flitch down, the transmission shaft of round pin axle fixedly connected with pneumatic cylinder is passed through on the lower extreme right side of connecting plate, the side is through round pin axle fixedly connected with base inner chamber middle part around the casing of pneumatic cylinder, the lower extreme fixed connection of. This high-efficient ball mill through the overall structure of equipment, can make the rinding body rise to the biggest height and fall down to great improvement the rinding body to the crushing effect of material, reduced the crushing time of ball mill to the material.

Description

High-efficient ball mill

Technical Field

The utility model relates to the technical field of machinery, specifically be a high-efficient ball mill.

Background

The ball mill is the key equipment for crushing the materials after the materials are crushed. The ore mill is characterized in that a certain amount of steel balls are filled in a cylinder body of the ore mill as grinding media, the ball mill comprises a horizontal cylinder body, a feeding and discharging hollow shaft, a grinding head and the like, the cylinder body is a long cylinder, a grinding body is filled in the cylinder body, the cylinder body is made of steel plates, a steel lining plate is fixed with the cylinder body, the grinding body is generally steel balls and is filled in the cylinder body according to different diameters and a certain proportion, the grinding body can also be a steel section and is selected according to the granularity of the grinding material, the material is filled in the cylinder body from the feeding end hollow shaft of the ball mill, when the cylinder body of the ball mill rotates, the grinding body is attached to the lining plate of the cylinder body and is taken away by the cylinder body under the action of inertia and centrifugal force, when the grinding body is taken to a certain height, the grinding body is thrown off under the action of the gravity of the grinding body, the falling grinding body breaks the material in the cylinder, the ascending height of the grinding body cannot reach the highest, so that the falling impact force of the grinding body cannot reach the maximum, and therefore the high-efficiency ball mill is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient ball mill to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency ball mill comprises a bottom plate, wherein the front side and the rear side of the left upper end of the bottom plate are fixedly connected with supporting columns, the upper ends of the supporting columns are connected with a connecting plate through connecting shafts, the left upper end of the connecting plate is fixedly connected with a blanking plate through a rotating shaft, the right end of the blanking plate is fixedly connected with the right upper end of the connecting plate through an elastic rubber belt, the right lower end of the blanking plate is fixedly connected with a vibration motor, the right lower end of the connecting plate is fixedly connected with a transmission shaft of a hydraulic cylinder through a pin shaft, the front side and the rear side of a shell of the hydraulic cylinder are fixedly connected with the middle part of an inner cavity of a base through pin shafts, the lower end of the base is fixedly connected with the right upper end of the bottom plate, the ball-milling casing right side pivot's right-hand member fixedly connected with transmission carousel, the outside of transmission carousel is connected with the initiative carousel through belt drive, the fixed cover of left side middle part of initiative carousel is in the pivot of motor, the link right side on the right side of left side fixed connection of motor.

Preferably, the ball-milling casing is including filtering casing, half slot and circular arc magnetic sheet, the inner chamber lateral wall left and right sides fixedly connected with of ball-milling casing filters the casing, the even division of inner chamber lateral wall that filters the casing has a plurality of half slots, the connecting frame passes through branch fixedly connected with circular arc magnetic sheet at the outside rear side of ball-milling casing.

Preferably, the ball-milling casing is including filtering casing, baffle and circular arc groove, the inner chamber lateral wall left and right sides fixedly connected with of ball-milling casing filters the casing, the inner chamber lateral wall that filters the casing is the annular array and arranges the baffle, the baffle is opened for the terminal surface of acute angle with filtering the casing contained angle and is had the circular arc groove.

Preferably, the lower end of the feeding port is communicated with the inner cavity of the filtering shell, the upper end of the feeding port is fixedly connected with a cover plate through a bolt, and the upper end of the discharging port is communicated with the inner cavity of the ball milling shell.

Preferably, the upper end surface of the blanking plate and the side wall of the inner cavity of the ball milling shell are smooth.

Compared with the prior art, the beneficial effects of the utility model are that: the efficient ball mill can enable the grinding body to rise to the maximum height and fall down through the integral structure of the equipment, thereby greatly improving the grinding effect of the grinding body on materials and reducing the grinding time of the ball mill on the materials; through the structure that is equipped with down flitch and pneumatic cylinder, can make things convenient for the unloading of material.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side sectional view of a ball mill housing according to an embodiment of the present invention;

fig. 3 is a side sectional view of a ball milling housing according to an embodiment of the present invention.

In the figure: the ball mill comprises a base plate 1, support columns 2, a connecting plate 3, a blanking plate 4, a vibration motor 5, a hydraulic cylinder 6, a connecting frame 7, a ball mill shell 8, a filter shell 81, a semicircular groove 82, an arc magnetic sheet 83, a baffle 84, an arc groove 85, a discharge hole 9, a feed inlet 10, a transmission turntable 11, a driving turntable 12 and a motor 13.

Detailed Description

The technical solutions in the embodiments 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment,

Referring to fig. 1-2, the present invention provides a technical solution: a high-efficiency ball mill comprises a base plate 1, wherein the front side and the rear side of the left upper end of the base plate 1 are fixedly connected with supporting columns 2, the upper ends of the supporting columns 2 are connected with a connecting plate 3 through connecting shafts, the left upper end of the connecting plate 3 is fixedly connected with a blanking plate 4 through rotating shafts, the right end of the blanking plate 4 is fixedly connected with the right upper end of the connecting plate 3 through an elastic rubber belt, the right lower end of the blanking plate 4 is fixedly connected with a vibration motor 5, the type of the vibration motor 5 is YL, the brand is Jade leopard, the right lower end of the connecting plate 3 is fixedly connected with a transmission shaft of a hydraulic cylinder 6 through a pin shaft, the front side and the rear side of a shell of the hydraulic cylinder 6 are fixedly connected with the middle part of a base inner cavity through a pin shaft, the lower end of the base is, ball-milling casing 8 is including filtering casing 81, half slot 82 and circular arc magnetic sheet 83, the inner chamber lateral wall left and right sides fixedly connected with of ball-milling casing 8 filters casing 81, the even division of inner chamber lateral wall of filtering casing 81 has a plurality of half slots 82, link 7 passes through branch fixedly connected with circular arc magnetic sheet 83 at the outside rear side of ball-milling casing 8. The ball-milling machine is characterized in that the ball-milling shell 8 is symmetrically and fixedly connected with a feed inlet 10 and a discharge outlet 9 at the left side of the outer side, the lower end of the feed inlet 10 is communicated with the inner cavity of the filtering shell 81, the upper end of the feed inlet 10 is fixedly connected with a cover plate through bolts, and the upper end of the discharge outlet 9 is communicated with the inner cavity of the ball-milling shell 8. The right-hand member fixedly connected with transmission carousel 11 of 8 right sides pivots of ball-milling casing, transmission carousel 11's the outside is connected with initiative carousel 12 through belt drive, the fixed cover of left side middle part of initiative carousel 12 is in the pivot of motor 13, the link 7 right side on the right side of left side fixed connection of motor 13.

The working principle is as follows: when the high-efficiency ball mill works, the cover plate at the upper end of the feed port 10 is opened by the ball milling shell 8, then a round grinding body is put into the filtering shell 81, an iron ball is fixedly embedded in the middle of the inner cavity of the grinding body, then a material to be crushed is put into the filtering shell 81, then the motor 13 is started through an external power supply, the motor 13 drives the driving turntable 12 to rotate, the driving turntable 12 drives the transmission turntable 11 to rotate through a belt, so that the ball milling shell 8 rotates anticlockwise, the filtering shell 81 also rotates when the ball milling shell 8 rotates, and when the ball milling shell rotates, the arc magnetic sheet 83 is always positioned at the rear side of the ball milling shell 8, the arc magnetic sheet 83 can attract the grinding body to be attached to the rear side wall of the filtering shell 81 to rise to the highest position, when the grinding body rotates to the highest position, the attraction of the arc magnetic sheet 83 to the grinding body can not overcome, thereby make the rinding body fall, smash the material of filtering the casing 81 bottom, the inside that the material after smashing can fall ball-milling casing 8 through filtering casing 81, then fall the upper end of flitch 4 down through discharge gate 9, in operation, pneumatic cylinder 6 can start jack-up connecting plate 3, make 3 slopes 30 degrees angles of connecting plate, external power supply starts vibrating motor 5 simultaneously, vibrating motor 5 can make flitch 4 vibrations down, thereby make the flitch 4 upper end of falling down on the conveyer belt from the left end, transport away through the conveyer belt.

Example II,

Referring to fig. 1 and 3, the present invention provides a technical solution: ball-milling casing 8 is including filtering casing 81, baffle 84 and circular arc groove 85, and ball-milling casing 8 pivoted speed can make the rinding body fall down, ball-milling casing 8's the inner chamber lateral wall left and right sides fixedly connected with filters casing 81, the inner chamber lateral wall that filters casing 81 is the circular array range and has baffle 84, baffle 84 and the terminal surface of filtering casing 81 contained angle for the acute angle are opened there is circular arc groove 85.

The working principle is as follows: when ball-milling casing 8 anticlockwise rotation, filter casing 81 also can rotate, and the rotation of filtering casing 81 can make the continuous transportation rinding body up-and-down motion of arc groove 85 on the baffle 84, when moving the highest point of filtering casing 81, the grinding body can fall down to the crushing material of same principle.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high-efficient ball mill, includes bottom plate (1), its characterized in that: the ball milling machine is characterized in that supporting columns (2) are fixedly connected to the front side and the rear side of the left side of the upper end of the bottom plate (1), the upper ends of the supporting columns (2) are connected with a connecting plate (3) through connecting shafts, a blanking plate (4) is fixedly connected to the left side of the upper end of the connecting plate (3) through rotating shafts, the right end of the blanking plate (4) is fixedly connected to the right side of the upper end of the connecting plate (3) through an elastic rubber belt, a vibration motor (5) is fixedly connected to the right side of the lower end of the blanking plate (4), a transmission shaft of a hydraulic cylinder (6) is fixedly connected to the right side of the lower end of the connecting plate (3) through a pin shaft, the middle of a base inner cavity is fixedly connected to the front side and the rear side of a shell of the hydraulic cylinder (6) through a pin, the ball-milling machine is characterized in that the ball-milling machine comprises a ball-milling shell (8) and is characterized in that a feed inlet (10) and a discharge outlet (9) are symmetrically and fixedly connected to the left side of the ball-milling shell (8), a transmission turntable (11) is fixedly connected to the right end of a rotating shaft on the right side of the ball-milling shell (8), an active turntable (12) is connected to the outer side of the transmission turntable (11) through belt transmission, the middle of the left side of the active turntable (12) is fixedly sleeved on the rotating shaft of a motor (13), and the left side.

2. A high efficiency ball mill according to claim 1, wherein: ball-milling casing (8) are including filtering casing (81), half slot (82) and circular arc magnetic sheet (83), the inner chamber lateral wall left and right sides fixedly connected with of ball-milling casing (8) filters casing (81), the even division of the inner chamber lateral wall of filtering casing (81) has a plurality of half slots (82), branch fixedly connected with circular arc magnetic sheet (83) are passed through to link (7) in the outside rear side of ball-milling casing (8).

3. A high efficiency ball mill according to claim 1, wherein: ball-milling casing (8) are including filtering casing (81), baffle (84) and arc groove (85), the inner chamber lateral wall left and right sides fixedly connected with of ball-milling casing (8) filters casing (81), the inner chamber lateral wall that filters casing (81) is the annular array and arranges baffle (84), baffle (84) and filter casing (81) contained angle are opened for the terminal surface of acute angle has arc groove (85).

4. A high efficiency ball mill according to claim 1, wherein: the lower extreme of feed inlet (10) is linked together with the inner chamber of filtering casing (81), the upper end of feed inlet (10) is through bolt fixedly connected with apron, the upper end of discharge gate (9) is linked together with the inner chamber of ball-milling casing (8).

5. A high efficiency ball mill according to claim 1, wherein: the upper end surface of the blanking plate (4) and the side wall of the inner cavity of the ball milling shell (8) are smooth.