CN215087688U

CN215087688U - Ball mill with prevent stifled comb board device

Info

Publication number: CN215087688U
Application number: CN202023095500.8U
Authority: CN
Inventors: 顾开明; 顾红军; 顾鹏; 何雪兰; 孙文岗
Original assignee: Jiangsu Shuangxing Special Steel Co ltd
Current assignee: Jiangsu Shuangxing Special Steel Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-12-10
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to a prevent stifled comb technical field, specifically be a ball mill with prevent stifled comb board device, which comprises a fixing base, unable adjustment base top one side fixedly connected with stand, the unable adjustment base top is provided with the ball mill main part, the first gear of fixed surface that stand one side was kept away from to the ball mill main part, the ball mill main part is kept away from stand one side and is provided with the ejection of compact chamber, ejection of compact chamber bottom one side inner wall fixedly connected with fixed block, the fixed block bottom is provided with the discharge gate, the inside intermediate position fixedly connected with connecting block of fixed block. The utility model discloses an elastic deformation takes place for first spring and the shrink is tensile, realizes the shake of horizontal direction, and flexible from top to bottom through the second spring realizes the ascending shake of vertical side, drives the removal of third latch and fourth latch through second gear revolve, realizes the reciprocal lift of movable plate.

Description

Ball mill with prevent stifled comb board device

Technical Field

The utility model relates to a prevent stifled comb technical field, specifically be a ball mill with prevent stifled comb device.

Background

The ball mill is a key equipment for crushing materials after the materials are crushed, and the ore mill of the type is characterized in that a certain amount of steel balls are filled in a cylinder body of the ore mill to be used as grinding media, and the ore mill is widely applied to production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, and is used for dry or wet grinding of various ores and other grindable materials. The ball mill is suitable for grinding various ores and other materials, is widely applied to industries such as mineral separation, building materials and chemical industry, and along with the rapid development of modern industry, especially large-scale chemical industry, because the ball mill is used more universally in the large-scale chemical industry, the existing ball mill is continuously innovated and developed, and the grid plate is used as an indispensable part of the ball mill, so that the existing grid plate basically meets the requirements of people, but still has some problems.

The first problem is that: the anti-blocking grid plate is arranged on the ball mill, the position of the existing grid plate is limited by a fixing bolt, so that the grid plate cannot move or the position cannot be finely adjusted, the anti-blocking of the device is not facilitated, and the practicability of the device is reduced;

the second problem is that: the existing grate plate is usually only provided with a plurality of groups of slotted holes on the surface to realize anti-blocking, and no other mechanism specially used for clearing the blocking exists, so that the anti-blocking effect of the device is poor after long-term use, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide a ball mill with prevent stifled comb board device to solve the traditional device comb board that proposes in the above-mentioned background art and be immovable and be unfavorable for the leak protection, and lack the problem of the mechanism of clearance plug.

In order to achieve the above object, the utility model provides a following technical scheme: a ball mill with an anti-blocking grid plate device comprises a fixed base, wherein an upright post is fixedly connected to one side of the top end of the fixed base, a ball mill body is arranged at the top end of the fixed base, a first gear is fixedly connected to the surface of one side, away from the upright post, of the ball mill body, a discharging cavity is arranged on one side, away from the upright post, of the ball mill body, a first moving plate is arranged inside the discharging cavity, a hairbrush is fixedly connected to the bottom end of the first moving plate, a fixed block is fixedly connected to the inner wall of one side of the bottom end of the discharging cavity, a discharging hole is formed in the bottom end of the fixed block, a connecting block is fixedly connected to the middle position inside the fixed block, a grid plate body is connected to one side, close to the discharging cavity, of the grid plate body, a connecting rod is fixedly connected to one side, close to the connecting block, of the connecting rod, a sleeve is fixedly connected to the surface of one side, away from the connecting rod, of the sleeve is provided with a loop bar, the surface of loop bar is connected with first spring, the inside first rubber pad that is provided with of fixed block, first rubber pad is close to fixed block one end and is provided with the second rubber pad, the inside first block rubber that is provided with of second rubber pad, first block rubber top is provided with the second block rubber, second block rubber top fixedly connected with rubber pole, rubber pole surface is connected with the second spring, ejection of compact intracavity portion is provided with the movable plate.

Preferably, a second gear is arranged at the top end of the second moving plate, a third latch is arranged on one side, close to the ball mill body, of the second gear, and a fourth latch is arranged on one side, far away from the ball mill body, of the second gear.

Preferably, the bottom end of the fixed base is fixedly connected with two groups of grounding blocks, and the grounding blocks are distributed in an axial symmetry manner.

Preferably, the surface of the first gear is fixedly connected with first clamping teeth, and the first clamping teeth are provided with a plurality of groups and are uniformly arranged on the surface of the first gear at equal angles.

Preferably, the surface of second gear is provided with the second latch, and the second latch is provided with two, is equidistant distribution.

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

1. the anti-blocking grate plate device with the stabilizing mechanism for the ball mill is provided with a grate plate main body, a connecting rod, a sleeve, a loop bar, a first spring, a first rubber pad, a second rubber pad, a first rubber block, a second rubber block, a rubber rod and a second spring, through the design, when the device runs, the device inevitably shakes, the grate plate main body shakes along with shaking of the device, the anti-blocking is facilitated, the first spring is elastically deformed and contracted and stretched to realize shaking in the horizontal direction, and the second spring is stretched up and down to realize shaking in the vertical direction, so that the practicability of the device is improved;

2. this prevent stifled comb board device that blocks up that stabilizing mean is used for ball mill is provided with second movable plate, second gear, second latch, third latch and fourth latch, through above-mentioned design, can provide a mechanism of clearing up the plug specially for the device, rotates the removal that drives third latch and fourth latch through the second gear, realizes the reciprocal lift of movable plate, and the brush can stretch into the inside gap of comb board main part, carries out the clearance of plug, has improved the practicality of device.

Drawings

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

FIG. 2 is a schematic view of the main body of the grid plate of the present invention from above;

FIG. 3 is a schematic view of the sectional view of the local structure of the junction between the main body and the fixed block of the grid plate of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 130. a ball mill body; 131. a first gear; 132. a first latch; 140. a discharge cavity; 141. a first moving plate; 142. a brush; 150. a fixed block; 151. a discharge port; 152. connecting blocks; 210. a grate plate main body; 211. a connecting rod; 220. a sleeve; 230. a loop bar; 231. a first spring; 240. a first rubber pad; 250. a second rubber pad; 251. a first rubber block; 252. a second rubber block; 260. a rubber rod; 261. a second spring; 310. a second moving plate; 320. a second gear; 321. a second latch; 330. a third latch; 340. and a fourth latch.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a ball mill with an anti-blocking grate plate device comprises a fixed base 110, wherein a vertical column 120 is fixedly connected to one side of the top end of the fixed base 110, a ball mill main body 130 is arranged at the top end of the fixed base 110, a first gear 131 is fixedly connected to the surface of the ball mill main body 130 far away from the vertical column 120, a discharging cavity 140 is arranged on one side of the ball mill main body 130 far away from the vertical column 120, a first moving plate 141 is arranged inside the discharging cavity 140, a brush 142 is fixedly connected to the bottom end of the first moving plate 141, a fixed block 150 is fixedly connected to the inner wall of one side of the bottom end of the discharging cavity 140, a discharging hole 151 is arranged at the bottom end of the fixed block 150, a connecting block 152 is fixedly connected to the middle position inside the fixed block 150, a grate plate main body 210 is connected to one side of the fixed block 150, a connecting rod 211 is fixedly connected to one side of the grate plate main body 210 close to the fixed block 150, and a sleeve 220 is fixedly connected to one side of the connecting rod 211 close to the connecting block 152, the sleeve 220 is provided with the loop bar 230 on one side far away from the connecting rod 211, the surface of the loop bar 230 is connected with the first spring 231, the inside first rubber pad 240 that is provided with of fixed block 150, the one end that the first rubber pad 240 is close to the fixed block 150 is provided with the second rubber pad 250, the inside first rubber block 251 that is provided with of second rubber pad 250, the top of first rubber block 251 is provided with the second rubber block 252, the top fixedly connected with rubber rod 260 of second rubber block 252, rubber rod 260 surface connection has the second spring 261, the inside second movable plate 310 that is provided with of ejection of compact chamber 140, through the above-mentioned design, enable the shake that the comb board main part 210 produced along with the device operation, be favorable to the clearance of surface blockage, the practicality of the device has been improved.

The top end of the second moving plate 310 is provided with the second gear 320, the left side of the second moving plate 310 is provided with the third latch 330, and the right side of the second moving plate 310 is provided with the fourth latch 340.

Two sets of ground connection piece 111 of unable adjustment base 110 bottom fixedly connected with, and ground connection piece 111 is the axisymmetric distribution, through the above-mentioned design, enables the device more firm fixed on ground, has improved the stability of device.

First latch 132 of fixed surface of first gear 131 is connected with, and first latch 132 is provided with the multiunit, waits the even range of angle on first gear 131 surface, through this design, can drive ball mill main part 130 when the motor rotates and rotate to drive the operation of whole device, improved the practicality of device.

The surface of second gear 320 is provided with second latch 321, and second latch 321 is provided with 6, is equidistant distribution, through above-mentioned design, can drive third latch 330 and fourth latch 340 when second gear 320 rotates and rotate to real second movable plate 310 back and forth movement about going, and then realize the clearance to comb board main part 210 surface plug, improved the practicality of device.

The working principle is as follows: when the device runs, shaking which cannot be avoided is avoided, under the shaking action of the device, the first spring 231 can stretch and retract in the sleeve 220 in a reciprocating manner, the first spring 231 generates elastic deformation, so that shaking of the grid plate main body 210 in the horizontal direction is realized, the second rubber pad 250 can compress the first rubber block 251 inwards, the first rubber block 251 is tightly attached to the bottom end of the second rubber block 252 under the extrusion of the second rubber pad 250, the rubber rod 260 contracts under the pressure at the moment, the second spring 261 generates elastic deformation, shaking of the grid plate main body 210 in the vertical direction is realized, and the moving operation of the grid plate main body 210 is completed;

when more blockages are accumulated on the surface of the main grate body 210, the second gear 320 is rotated to enable the second latch 321, the third latch 330 and the fourth latch 340 to rotate under the clamping action, and at the moment, the second moving plate 310 reciprocates up and down under the rotation action of the second latch 321 to enable the brush 142 to reciprocate in the gap inside the main grate body 210, so that the blockage clearing operation of the main grate body 210 is realized, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ball mill with prevent stifled comb board device, includes unable adjustment base (110), its characterized in that: the ball mill is characterized in that a vertical column (120) is fixedly connected to one side of the top end of the fixed base (110), a ball mill main body (130) is arranged at the top end of the fixed base (110), a first gear (131) is fixedly connected to the surface of one side, away from the vertical column (120), of the ball mill main body (130), a discharging cavity (140) is arranged on one side, away from the vertical column (120), of the ball mill main body (130), a first moving plate (141) is arranged inside the discharging cavity (140), a brush (142) is fixedly connected to the bottom end of the first moving plate (141), a fixed block (150) is fixedly connected to the inner wall of one side of the bottom end of the discharging cavity (140), a discharging hole (151) is formed in the bottom end of the fixed block (150), a connecting block (152) is fixedly connected to the middle position inside the fixed block (150), a grate plate main body (210) is connected to one side, close to the discharging cavity (140), and a connecting rod (211) is fixedly connected to one side of the grate plate main body (210), close to the fixed block (150), connecting rod (211) are close to connecting block (152) one side fixed surface and are connected with sleeve (220), sleeve (220) are kept away from connecting rod (211) one side and are provided with loop bar (230), the surface of loop bar (230) is connected with first spring (231), fixed block (150) inside is provided with first rubber pad (240), first rubber pad (240) are close to fixed block (150) one end and are provided with second rubber pad (250), inside first rubber block (251) that is provided with of second rubber pad (250), first rubber block (251) top is provided with second rubber block (252), second rubber block (252) top fixed connection has rubber pole (260), rubber pole (260) surface is connected with second spring (261), the inside second movable plate (310) that is provided with of ejection of compact chamber (140).

2. The ball mill with the anti-blocking grate plate device according to claim 1, characterized in that: the top end of the second moving plate (310) is provided with a second gear (320), the left side of the second moving plate (310) is provided with a third latch (330), and the right side of the second moving plate (310) is provided with a fourth latch (340).

3. The ball mill with the anti-blocking grate plate device according to claim 1, characterized in that: the bottom end of the fixed base (110) is fixedly connected with two groups of grounding blocks (111), and the grounding blocks (111) are distributed in an axial symmetry manner.

4. The ball mill with the anti-blocking grate plate device according to claim 1, characterized in that: the surface of the first gear (131) is fixedly connected with first clamping teeth (132), and the first clamping teeth (132) are provided with a plurality of groups which are uniformly arranged on the surface of the first gear (131) at equal angles.

5. The ball mill with the anti-blocking grate plate device according to claim 2, characterized in that: the surface of second gear (320) is provided with second latch (321), and second latch (321) is provided with six, is equidistant distribution.