CN210410981U

CN210410981U - Ball mill for heavy industry machinery

Info

Publication number: CN210410981U
Application number: CN201921243144.4U
Authority: CN
Inventors: 孟晓烨; 王丽; 马越超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-04-28
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a ball mill for heavy industry machinery, which comprises a base, wherein two supporting mechanisms are symmetrically and fixedly arranged at the top end of the base, a rotating shaft is respectively inserted and rotatably arranged at the top ends of the two supporting mechanisms, a cylinder body is fixedly arranged at the position between the two supporting mechanisms and opposite to one end of the two rotating shafts, a first gear is fixedly sleeved and arranged on the outer wall of one end of the cylinder body, a motor is fixedly arranged at the top end of the base, a second gear is fixedly arranged at one end of the motor output end close to the first gear, two cylinders are symmetrically and fixedly arranged at the top end of the base and below the cylinder body, and a supporting plate is fixedly arranged at one end of the two cylinder output ends close to the cylinder body respectively. The convenience of maintaining the barrel gear is effectively improved.

Description

Ball mill for heavy industry machinery

Technical Field

The utility model relates to a ball mill, in particular to ball mill that heavily be good at machinery and use belongs to ball mill technical field.

Background

The ball mill is a key device for crushing materials after the materials are crushed, has a large size, belongs to heavy-duty machinery, is suitable for grinding various ores and other materials, is widely used in industries such as mineral separation, building materials, chemical industry and the like, and brings huge benefits for production and processing of related industries due to the capability of batch crushing operation.

In order to guarantee that the materials can be crushed after being crushed, the ball mill for heavy industry machinery is generally needed, the traditional ball mill for heavy industry machinery directly erects the cylinder on the support when being installed, when a large gear installed at the outer wall end of the cylinder needs to be maintained, the large gear is easily blocked by the support and is extremely inconvenient, and the convenience of maintaining the gear installed at the outer wall end of the cylinder is greatly reduced by using the traditional ball mill for heavy industry machinery.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ball mill that heavily be good at machinery and use to solve the problem of mentioning in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a ball mill for heavy machinery comprises a base, wherein two supporting mechanisms are symmetrically and fixedly arranged at the top end of the base, one ends of the two supporting mechanisms, which are far away from the base, are respectively inserted and rotatably provided with a rotating shaft, a cylinder body is fixedly arranged at the position, which is opposite to one end of the two rotating shafts and is positioned between the two supporting mechanisms, a first gear is fixedly sleeved on the outer wall of one end of the cylinder body, a motor is fixedly arranged at the top end of the base and at one side close to the first gear, the motor is positioned at one side of the supporting mechanism close to one end of the first gear, a second gear is fixedly arranged at one end of the output end of the motor close to the first gear, and the first gear is meshed with the second gear, two cylinders are symmetrically and fixedly mounted at the top end of the base and below the cylinder, and a supporting plate is fixedly mounted at one end of the output end of each cylinder, which is close to the cylinder.

As a preferred technical scheme of the utility model, two the supporting mechanism all includes a backup pad, and two the equal fixed mounting in the top of base of backup pad is two the limiting plate has all been erect to the one end that the base was kept away from to the backup pad, two equal symmetry inserts on the limiting plate and installs two first screws, and two the backup pad threaded connection that the limiting plate all set up through corresponding two first screws and correspondence.

As an optimal technical scheme of the utility model, two all form a circular mouth, just two between backup pad and its limiting plate that corresponds the setting circular mouth all rotates the block with its pivot that corresponds the setting and is connected.

As a preferred technical scheme of the utility model, two the one end that the layer board is close to the barrel has all been dug an arc wall, two all fixed bonding has a rubber pad on the inner wall of arc wall, just the barrel joint in two arc walls and with two rubber pad in close contact with.

As a preferred technical scheme of the utility model, two the equal fixed mounting of one end that the layer board is close to the cylinder that corresponds the setting has a connecting seat, two the connecting seat is kept away from the one end that corresponds the layer board of setting and all cuts a draw-in groove, two equal symmetry on the lateral wall of connecting seat is inserted and is installed two second screws, two the one end that the base was kept away from to the cylinder output all inserts in the draw-in groove that corresponds the setting and through two second screws of corresponding setting and the connecting seat threaded connection that corresponds the setting.

The utility model has the advantages that: the utility model provides a ball mill that heavily be good at machinery and use has the characteristics of being convenient for maintain barrel gear, in concrete use, compare with traditional ball mill that heavily be good at machinery and use, two cylinders are installed on the base top to this ball mill to drive the layer board through the cylinder and go up and down, be convenient for hold up the barrel through the layer board after the limiting plate is dismantled, avoid supporting mechanism to obstruct the dismantlement of barrel gear promptly first gear, effectively improved the convenience of maintaining barrel gear.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the supporting mechanism of the present invention;

fig. 3 is a schematic diagram of the structure of the supporting board of the present invention.

In the figure: 1. a base; 2. a cylinder; 3. a support mechanism; 31. a support plate; 32. a circular port; 33. a limiting plate; 34. a first screw; 4. a rotating shaft; 5. a barrel; 6. a first gear; 7. a motor; 8. a second gear; 9. a support plate; 91. an arc-shaped slot; 92. a rubber pad; 93. a connecting seat; 94. a card slot; 95. a second screw.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-3, the ball mill for heavy machinery of the utility model comprises a base 1, two supporting mechanisms 3 are symmetrically and fixedly installed on the top end of the base 1, a rotating shaft 4 is inserted and rotatably installed on both ends of the supporting mechanisms 3 far away from the base 1, a cylinder 5 is fixedly installed at the position between the two supporting mechanisms 3 and at the opposite end of the two rotating shafts 4, a first gear 6 is fixedly sleeved on the outer wall of one end of the cylinder 5, a motor 7 is fixedly installed at the top end of the base 1 and at the side close to the first gear 6, the motor 7 is positioned at the side close to the supporting mechanism 3 at one end of the first gear 6, a second gear 8 is fixedly installed at the end of the output end of the motor 7 close to the first gear 6, the first gear 6 is meshed with the second gear 8, two cylinders 2 are symmetrically and fixedly installed at the top end of the base 1 and below the cylinder 5, and one end of the output end of the two cylinders 2, which is close to the cylinder body 5, is fixedly provided with a supporting plate 9.

Wherein, two supporting mechanism 3 all includes a backup pad 31, and two the equal fixed mounting in base 1's top of backup pad 31, two a limiting plate 33 has all been erect to the one end that base 1 was kept away from to backup pad 31, two equal symmetry inserts on limiting plate 33 and installs two first screws 34, and two limiting plate 33 all through two first screws 34 of corresponding setting and the backup pad 31 threaded connection who corresponds the setting, ensures the fastness that limiting plate 33 and backup pad 31 are connected.

Wherein, two all form a circular mouth 32 between backup pad 31 and the limiting plate 33 that corresponds the setting, and two circular mouth 32 all rotates the block with its pivot 4 that corresponds the setting and is connected, can not break away from circular mouth 32 when guaranteeing that pivot 4 rotates.

Wherein, two the one end that layer board 9 is close to barrel 5 has all been dug an arc wall 91, two all fixed bonding has a rubber pad 92 on the inner wall of arc wall 91, just barrel 5 joint in two arc walls 91 and with two rubber pad 92 in close contact with, when guaranteeing that cylinder 2 drives layer board 9 and rises, barrel 5 can not break away from layer board 9 after being held up.

Wherein, two the equal fixed mounting of one end that layer board 9 is close to the cylinder 2 that corresponds the setting has a connecting seat 93, two connecting seat 93 keeps away from the one end that corresponds layer board 9 that sets up and has all dug a draw-in groove 94, two equal symmetry on the lateral wall of connecting seat 93 is inserted and is installed two second screws 95, two the one end that base 1 was kept away from to cylinder 2 output all inserts in the draw-in groove 94 that corresponds the setting and through two second screws 95 that correspond the setting and the connecting seat 93 threaded connection that corresponds the setting, the installation and the dismantlement of layer board 9 of being convenient for improve the convenience of maintaining and changing it.

Specifically, the utility model discloses during the use, when first gear 6 of 5 outer wall end installations of barrel is maintained to needs, at first, take out first screw 34, dismantle limiting plate 33 from the top of backup pad 31, drive layer board 9 through cylinder 2 and upwards remove and hold up barrel 5, barrel 5 and arc wall 91 block butt joint this moment, effectively avoid barrel 5 to drop from layer board 9, can reduce the friction that produces between layer board 9 and barrel 5's the outer wall through rubber pad 92, the degree of wear that causes barrel 5 has effectively been reduced, after barrel 5 is lifted to backup pad 31's top, can not obstructed by backup pad 31, it is convenient to its maintenance, and can dismantle it, need not to use the loop wheel machine to lift by crane the operation to it, the convenience of maintaining barrel 5 outer wall mounting's first gear 6 has been improved greatly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The ball mill for heavy-duty machinery comprises a base (1) and is characterized in that two supporting mechanisms (3) are symmetrically and fixedly mounted at the top end of the base (1), two supporting mechanisms (3) are far away from one end of the base (1) and are inserted into and rotated to be mounted with a rotating shaft (4), two rotating shafts (4) are fixedly mounted at the opposite ends of the two supporting mechanisms (3) and are provided with a barrel body (5), a first gear (6) is fixedly sleeved on the outer wall of one end of the barrel body (5), a motor (7) is fixedly mounted at the top end of the base (1) and at one side close to the first gear (6), the motor (7) is positioned at one side close to the supporting mechanism (3) at one end of the first gear (6), a second gear (8) is fixedly mounted at one end of the output end of the motor (7) close to the first gear (6), and first gear (6) are connected with second gear (8) meshing, the top of base (1) just is located the below symmetry fixed mounting of barrel (5) and has two cylinders (2), two the equal fixed mounting of one end that cylinder (2) output is close to barrel (5) has a layer board (9).

2. The ball mill that heavy industry machinery used according to claim 1, characterized in that, two supporting mechanism (3) all include a backup pad (31), and two backup pad (31) all fixed mounting is in the top of base (1), two a limiting plate (33) has all been erect to the one end that base (1) was kept away from in backup pad (31), two all symmetrical the insertion is installed two first screws (34) on limiting plate (33), and two limiting plate (33) all through two first screws (34) of corresponding setting and the backup pad (31) threaded connection that corresponds the setting.

3. The ball mill for heavy machinery according to claim 2, wherein a circular opening (32) is formed between each of the two support plates (31) and the corresponding limiting plate (33), and each of the two circular openings (32) is rotatably engaged with the corresponding rotating shaft (4).

4. The ball mill for heavy machinery according to claim 1, wherein an arc-shaped groove (91) is formed in one end of each of the two supporting plates (9) close to the cylinder (5), a rubber pad (92) is fixedly bonded to the inner wall of each of the two arc-shaped grooves (91), and the cylinder (5) is clamped in the two arc-shaped grooves (91) and is in close contact with the two rubber pads (92).

5. The ball mill for heavy-duty machinery according to claim 1, wherein one end of each of the two support plates (9) close to the corresponding cylinder (2) is fixedly provided with a connecting seat (93), one end of each of the two connecting seats (93) far away from the corresponding support plate (9) is provided with a clamping groove (94), the side walls of the two connecting seats (93) are symmetrically inserted and provided with two second screws (95), and one end of each of the two output ends of the cylinder (2) far away from the base (1) is inserted into the corresponding clamping groove (94) and is in threaded connection with the corresponding connecting seat (93) through the two second screws (95).