CN221580778U - Ball mill for mineral separation - Google Patents

Abstract

The utility model relates to the technical field of ball mills for mineral separation, and discloses a ball mill for mineral separation, which comprises a ball mill rotary drum, wherein a ball mill top shock absorption plate is arranged at the bottom of the ball mill rotary drum, a shock absorption spring fixing frame is fixedly connected to the bottom of the ball mill top shock absorption plate, a shock absorption spring is fixedly connected to the inside of the shock absorption spring fixing frame, a bottom plate is fixedly connected to a spring column, the bottom of the bottom plate is fixedly connected to a ball mill bottom plate, an inner liner plate fixing groove is formed in the ball mill rotary drum, an inner liner plate protruding block is movably sleeved in the inner liner plate fixing groove, and the outside of the inner liner plate protruding block is fixedly connected with an inner liner plate of the ball mill; the inner lining plate protruding block is arranged, so that the detachable lining plate protruding block is beneficial to the disassembly and maintenance equipment of an operator through the nesting of the installed lining plate protruding block and the fixed groove, and the use experience of the operator is effectively optimized.

Description

Ball mill for mineral separation

Technical Field

The utility model relates to the technical field of ball mills, in particular to a ball mill for ore dressing.

Background

The ball mill for ore dressing is a main equipment for ore dressing, and can separate and screen different mineral materials from minerals to separate tailings, so that it is crucial to raise quality of the selected mineral materials.

The existing ball mill for ore dressing grinds minerals in the drum through rotating the drum in daily use, and in the process, the ground is sunk due to shaking of equipment, so that the equipment is inclined, and the use experience of operators is greatly affected.

The existing ball mill for ore dressing is seriously required to be maintained because the inside is worn out due to long-time use of the grinding machine in daily use, and an operator is required to take time and labor to disassemble the lining plate when the maintenance is carried out, so that the use experience of the operator is greatly influenced.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a ball mill for ore dressing, which aims to solve the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a ball mill that mineral processing was used, includes the ball mill rotary drum, the bottom of ball mill rotary drum is equipped with ball mill top shock-absorbing plate, ball mill top shock-absorbing plate's bottom fixed connection damping spring fixed frame, damping spring fixed frame's inside fixed connection damping spring, ball mill top shock-absorbing plate's bottom fixed connection bottom plate connects the spring post, the bottom fixed connection ball mill bottom plate of spring post, through the fixed frame of damping spring of installation, be favorable to the ball mill to reduce the rocking that produces at the operation, current ball mill that mineral processing was used in daily use, the ball mill grinds the mineral substance in the section of thick bamboo through rotating the drum, in this process because equipment rocks and results in the ground to lead to the equipment to take place to incline, very big influence operator's use experience, and the effort that can produce equipment through the fixed frame of damping spring of installation, slow down effort through damping spring frame, thereby reduce the influence to the ground, effectually optimize the use of operator, inside lining plate fixed groove has been seted up to the inside of ball mill, inside lining plate fixed groove's inside activity cup joints inside lining plate boss, through the inside protruding piece of installation, the inside protruding piece of lining plate is favorable to detach the inside is convenient for the operator's the operator and the life takes place in the condition that the time is convenient for the operator to detach and the operator to take place the time because the ordinary use is convenient for the operator to detach and take place, the grinding the life takes place in the special purpose, the operator's life has the life and takes time to detach the boss life in the life and the operator's convenient use, the outer part of the inner lining plate protruding block is fixedly connected with the inner lining plate of the ball mill.

Further, the external fixed sleeve joint gear wheel rotation ring of ball mill rotary drum, the external fixed connection ball mill gear wheel of gear wheel rotation ring, the ball mill gear wheel is favorable to providing the operation power of equipment.

Further, the outer fixed connection of ball mill rotary drum arranges material outlet pipe shell, the inside of arranging material outlet pipe shell has seted up and has arranged material outlet channel, the inside fixed connection who arranges material outlet channel arranges material channel spiral line, arrange material channel spiral line and be favorable to carrying out even discharge with the mineral after the ball-milling.

Further, the outside fixed connection rotary drum go-between of ball mill rotary drum, the inside activity of rotary drum go-between cup joints clearance lid fixing bolt, clearance lid fixing bolt's outside activity cup joints rotary drum clearance lid, the rotary drum clearance lid is favorable to making things convenient for the operator to dismantle equipment.

Further, the inside fixed connection inner tube protruding piece of inside welt of ball mill, the rotary drum clearance lid has been seted up to the outside of the inside welt of ball mill, the outside fixed connection ball mill feed tube of rotary drum clearance lid, the outside fixed connection feed rotary drum of ball mill feed tube, the inside fixed connection ball mill feed inlet of feed rotary drum, the ball mill feed inlet is favorable to making things convenient for the operator to pour into the mineral that needs the ball-milling.

Further, the ball mill bearing shell is movably sleeved outside the ball mill feeding pipeline, the bottom of the ball mill bearing shell is fixedly connected with a bearing shell connecting plate, and the bearing shell connecting plate is favorable for fixing a bearing.

Further, the inside activity of rotary drum bearing housing cup joints bearing fixing bolt, bearing base is cup jointed to bearing fixing bolt's outside activity, bearing base is favorable to fixed bearing, the bottom fixed connection ball mill top shock attenuation board of bearing base.

The utility model has the technical effects and advantages that:

1. According to the utility model, the vibration reducing spring fixing frame is arranged, so that the vibration generated by the ball mill can be reduced in operation, the mineral substances in the barrel are ground by the ball mill through rotating the cylinder in daily use, in the process, the equipment is inclined due to subsidence caused by vibration of the equipment, the use experience of an operator is greatly influenced, the acting force generated by the equipment can be slowed down through the vibration reducing spring fixing frame, the influence on the ground is reduced, and the use experience of the operator is effectively optimized.

2. The ball mill for mineral dressing is convenient for an operator to disassemble and maintain due to the fact that the inner lining plate protruding block is arranged, the inner lining plate is seriously required to be disassembled due to the fact that the inner lining plate is seriously worn due to long-time use of the grinding machine in daily use, the use experience of the operator is greatly influenced due to the fact that the operator is required to take time and labor when the grinding machine is used for maintenance, and the operator can conveniently disassemble and maintain equipment through nesting of the mounted lining plate protruding block and the fixed groove, so that the use experience of the operator is effectively optimized.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the surface structure of the present utility model.

Fig. 3 is a schematic view of a lining board mounting structure of the present utility model.

Fig. 4 is a schematic view of the internal structure of the drum according to the present utility model.

The reference numerals are: 1. a ball mill drum; 2. a shock absorption plate at the top of the ball mill; 3. a ball mill bottom plate; 4. a damping spring fixing frame; 5. a damping spring; 6. the bottom plate is connected with the spring column; 7. an inner liner plate fixing groove; 8. an inner liner plate bump block; 9. a lining plate in the ball mill; 101. a large gear rotating ring; 102. ball mill big gear; 103. a discharge outlet conduit housing; 104. a discharge outlet passage; 105. spiral lines of the discharging channel; 106. a drum connecting ring; 107. cleaning a cover fixing bolt; 108. a drum cleaning cover; 201. a ball mill feed pipe; 202. a feed drum; 203. a ball mill feed inlet; 204. an inner cylinder protruding block; 205. a bearing housing connection plate; 206. a bearing fixing bolt; 207. a bearing base; 304. ball mill bearing housing.

Detailed Description

The following description will be made in detail, with reference to the drawings, of the present utility model, wherein the configurations of the configurations described in the following embodiments are merely examples, and the ball mill for mineral separation according to the present utility model is not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of the present utility model.

Referring to fig. 1-4, the utility model provides a ball mill for mineral separation, which comprises a ball mill rotary drum 1, ball mill top damper plate 2 is arranged at the bottom of ball mill rotary drum 1, damper spring fixing frame 4 is fixedly connected at the bottom of ball mill top damper plate 2, damper spring 5 is fixedly connected inside damper spring fixing frame 4, spring column 6 is fixedly connected at the bottom of ball mill top damper plate 2, ball mill bottom plate 3 is fixedly connected at the bottom of spring column 6, through damper spring fixing frame 4 installed, the shaking generated during operation of ball mill is reduced, the mineral substances in the drum are ground by the ball mill through rotating a cylinder, the ground is sunk due to shaking of equipment in the process, thereby the equipment is inclined, the use experience of operators is greatly influenced, the acting force generated by the equipment can be slowed down through damper spring fixing frame 4 installed, thereby reducing the influence on the ground, the use of operators is effectively optimized, internal lining plate fixing grooves 7 are formed in the ball mill 1, internal movable blocks in the internal fixing grooves 7 are sleeved with lining plates 8, the internal movable blocks in the internal movable blocks are installed through the internal movable blocks, the internal lining plates 8 are required to be detached through the internal movable blocks, the internal lining plates 8 are greatly influenced by the operator, the conventional grinding equipment is convenient for the operator to detach the conventional grinding equipment, the conventional grinding equipment is convenient to detach due to the fact that the operator needs to the conventional grinding equipment is convenient to take a long time to detach the conventional grinding equipment, the use experience of operators is effectively optimized, and the inner lining plate of the ball mill is fixedly connected with the inner lining plate 9 of the ball mill outside the protruding block 8 of the inner lining plate.

In a preferred embodiment, the outer part of the ball mill rotary drum 1 is fixedly sleeved with a large gear rotary ring 101, and the outer part of the large gear rotary ring 101 is fixedly connected with a ball mill large gear 102, and the ball mill large gear 102 is beneficial to providing the operation power of equipment.

In a preferred embodiment, the outer part of the ball mill drum 1 is fixedly connected with a discharge outlet pipeline housing 103, a discharge outlet channel 104 is formed in the discharge outlet pipeline housing 103, and a discharge channel spiral line 105 is fixedly connected with the inner part of the discharge outlet channel 104, so that the discharge channel spiral line 105 is beneficial to uniformly discharging the ball-milled minerals.

In a preferred embodiment, the outer part of the ball mill rotary drum 1 is fixedly connected with the rotary drum connecting ring 106, the inner part of the rotary drum connecting ring 106 is movably sleeved with the cleaning cover fixing bolt 107, the outer part of the cleaning cover fixing bolt 107 is movably sleeved with the rotary drum cleaning cover 108, and the rotary drum cleaning cover 108 is beneficial to facilitating the disassembly of equipment by operators.

In a preferred embodiment, the inside fixed connection inner tube boss 204 of ball mill inside welt 9, the rotary drum clearance lid 108 has been seted up to the outside of ball mill inside welt 9, the outside fixed connection ball mill feed tube 201 of rotary drum clearance lid 108, the outside fixed connection feed drum 202 of ball mill feed tube 201, the inside fixed connection ball mill feed inlet 203 of feed drum 202, ball mill feed inlet 203 is favorable to making things convenient for the operator to pour into the mineral that needs the ball-milling.

In a preferred embodiment, the ball mill bearing housing 304 is movably sleeved outside the ball mill feed pipe 201, and the bottom of the ball mill bearing housing 304 is fixedly connected with the bearing housing connecting plate 205, and the bearing housing connecting plate 205 is beneficial to fixing the bearing.

In a preferred embodiment, the inner part of the drum bearing housing 205 is movably sleeved with a bearing fixing bolt 206, the outer part of the bearing fixing bolt 206 is movably sleeved with a bearing base 207, the bearing base 207 is beneficial to fixing the bearing, and the bottom of the bearing base 207 is fixedly connected with the ball mill top damper plate 2.

The working principle of the utility model is as follows: the ball mill for mineral dressing comprises a ball mill rotary drum 1, wherein the bottom of the ball mill rotary drum 1 is provided with a ball mill top shock absorbing plate 2, the bottom of the ball mill top shock absorbing plate 2 is fixedly connected with a shock absorbing spring fixing frame 4, the inside of the shock absorbing spring fixing frame 4 is fixedly connected with a shock absorbing spring 5, the bottom of the ball mill top shock absorbing plate 2 is fixedly connected with a bottom plate connecting spring column 6, the bottom of the bottom plate connecting spring column 6 is fixedly connected with a ball mill bottom plate 3, the shaking generated when the ball mill runs is reduced by the mounted shock absorbing spring fixing frame 4, the ball mill for mineral dressing is used in daily life, The ball mill grinds the mineral substances in the drum through rotating the drum, in the process, the ground is sunk due to shaking of equipment, so that the equipment is inclined, the use experience of an operator is greatly influenced, the acting force generated by the equipment can be slowed down through the damping spring fixed frame 4, the influence on the ground is reduced, the use experience of the operator is effectively optimized, the inner lining plate fixed groove 7 is formed in the ball mill drum 1, the inner lining plate protruding block 8 is movably sleeved in the inner lining plate fixed groove 7, the disassembly and maintenance of the operator are facilitated through the inner lining plate protruding block 8, In daily use, the existing ball mill for mineral dressing is seriously required to be maintained due to the fact that the interior is severely worn when the grinding mill is used for a long time, an operator is required to take time and labor to detach the lining plate during maintenance, the use experience of the operator is greatly influenced, the operator can conveniently detach maintenance equipment through nesting of the installed lining plate protruding block and the fixed groove, the use experience of the operator is effectively optimized, the outer part of the inner lining plate protruding block 8 is fixedly connected with the inner lining plate 9 of the ball mill, the outer part of the ball mill rotary drum 1 is fixedly sleeved with the large gear rotary ring 101, the outer part of the large gear rotary ring 101 is fixedly connected with the large gear 102 of the ball mill, The ball mill large gear 102 is favorable for providing the running power of equipment, the outer part of the ball mill rotary drum 1 is fixedly connected with a discharge outlet pipeline housing 103, a discharge outlet channel 104 is arranged in the discharge outlet pipeline housing 103, a discharge channel spiral line 105 is fixedly connected in the discharge outlet channel 104, the discharge channel spiral line 105 is favorable for uniformly discharging the ball-milled minerals, the outer part of the ball mill rotary drum 1 is fixedly connected with a rotary drum connecting ring 106, a cleaning cover fixing bolt 107 is movably sleeved in the inner part of the rotary drum connecting ring 106, a rotary drum cleaning cover 108 is movably sleeved in the outer part of the cleaning cover fixing bolt 107, The rotary drum cleaning cover 108 is favorable for the disassembly of equipment for operators, the inner part of the inner lining plate 9 of the ball mill is fixedly connected with the inner cylinder protruding block 204, the rotary drum cleaning cover 108 is arranged outside the inner lining plate 9 of the ball mill, the outer part of the rotary drum cleaning cover 108 is fixedly connected with the ball mill feeding pipeline 201, the outer part of the ball mill feeding pipeline 201 is fixedly connected with the feeding rotary drum 202, the inner part of the feeding rotary drum 202 is fixedly connected with the ball mill feeding port 203, the ball mill feeding port 203 is favorable for the convenience of the operators to pour minerals needing ball milling, the outer part of the ball mill feeding pipeline 201 is movably sleeved with the ball mill bearing shell 304, The bottom fixed connection bearing housing connecting plate 205 of ball mill bearing housing 304, bearing housing connecting plate 205 is favorable to fixed bearing, the inside activity of rotary drum bearing housing 205 cup joints bearing fixing bolt 206, the outside activity of bearing fixing bolt 206 cup joints bearing base 207, bearing base 207 is favorable to fixed bearing, the bottom fixed connection ball mill top shock absorber plate 2 of bearing base 207.

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

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (7)

1. Ball mill that ore dressing was used, including ball mill rotary drum (1), its characterized in that: the bottom of ball mill rotary drum (1) is equipped with ball mill top shock attenuation board (2), the bottom fixed connection damping spring fixed frame (4) of ball mill top shock attenuation board (2), the inside fixed connection damping spring (5) of damping spring fixed frame (4), the bottom fixed connection bottom plate of ball mill top shock attenuation board (2) connects spring column (6), the bottom fixed connection ball mill bottom plate (3) of spring column (6), inside welt fixed groove (7) have been seted up to the inside of ball mill rotary drum (1), inside welt protruding piece (8) are cup jointed to the inside activity of inside welt fixed groove (7), inside welt protruding piece (8) outside fixed connection ball mill inside welt (9).

2. A ball mill for beneficiation, according to claim 1, wherein: the external of the ball mill rotary drum (1) is fixedly sleeved with a large gear rotary ring (101), and the external of the large gear rotary ring (101) is fixedly connected with a ball mill large gear (102).

3. A ball mill for beneficiation, according to claim 1, wherein: the ball mill is characterized in that the outer part of the ball mill rotary drum (1) is fixedly connected with a discharge outlet pipeline shell (103), a discharge outlet channel (104) is formed in the discharge outlet pipeline shell (103), and the inner part of the discharge outlet channel (104) is fixedly connected with a discharge channel spiral line (105).

4. A ball mill for beneficiation, according to claim 1, wherein: the ball mill is characterized in that a rotary drum connecting ring (106) is fixedly connected to the outer part of the rotary drum (1) of the ball mill, a cleaning cover fixing bolt (107) is movably sleeved in the rotary drum connecting ring (106), and a rotary drum cleaning cover (108) is movably sleeved outside the cleaning cover fixing bolt (107).

5. A ball mill for beneficiation, according to claim 1, wherein: inside fixed connection inner tube boss piece (204) of inside welt (9) of ball mill, rotary drum clearance lid (108) have been seted up to the outside of inside welt (9) of ball mill, the outside fixed connection ball mill feeding pipeline (201) of rotary drum clearance lid (108), the outside fixed connection feeding rotary drum (202) of ball mill feeding pipeline (201), the inside fixed connection ball mill feed inlet (203) of feeding rotary drum (202).

6. A ball mill for beneficiation, according to claim 5, wherein: the ball mill is characterized in that a ball mill bearing shell (304) is movably sleeved outside the ball mill feeding pipeline (201), and the bottom of the ball mill bearing shell (304) is fixedly connected with a bearing shell connecting plate (205).

7. A ball mill for beneficiation, according to claim 6, wherein: the inside activity of bearing housing connecting plate (205) cup joints bearing fixing bolt (206), the outside activity of bearing fixing bolt (206) cup joints bearing base (207), the bottom fixed connection ball mill top shock attenuation board (2) of bearing base (207).