CN215507079U

CN215507079U - Continuous ball mill

Info

Publication number: CN215507079U
Application number: CN202122021534.0U
Authority: CN
Inventors: 阮涛
Original assignee: Shanghai Bujin Precision Ceramic Co ltd
Current assignee: Shanghai Bujin Precision Ceramic Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-14
Anticipated expiration: 2031-08-25

Abstract

The invention relates to the field of continuous ball mills, in particular to a continuous ball mill, which comprises a ball mill body, wherein a feeding plate is arranged at the feeding end of the ball mill body, a prefabricated box is arranged at one side of the feeding plate, which is far away from the ball mill body, a discharging pipe is connected with one side of the prefabricated box, a discharging hole is arranged at the other end of the discharging pipe, the discharging hole is positioned above the feeding plate, the side wall of the prefabricated box is provided with an end cover for opening and closing the discharge hole, the side wall of the prefabricated box is provided with a first driving assembly for driving the end cover to open and close the discharge hole, the top of the prefabricated box is provided with a feed inlet, and the top of prefabricated case is provided with the storage vat, and the bottom of storage vat is provided with the feed opening, and the feed opening aligns with the feed inlet, and the bottom of storage vat is provided with the bottom that is used for opening and close the feed opening, and the bottom of storage vat is provided with second drive assembly, and second drive assembly is used for driving the bottom and opens and close the feed opening. This application has the effect that makes things convenient for workman's material loading.

Description

Continuous ball mill

Technical Field

The invention relates to the field of continuous ball mills, in particular to a continuous ball mill.

Background

A horizontal ball mill is a relatively old conventional ball mill having a horizontally disposed and rotatable cylinder. The cylinder is generally made of steel, and a material such as porcelain or stone is used as an inner liner for special needs.

In the related art, the two ends of the cylinder are respectively set as a discharge end and a feed end. Prior to processing, workers manually carry the raw material to the feed end and place the raw material into the drum from the feed end for processing.

In view of the above-mentioned related technologies, the inventor thinks that the raw materials are put into the cylinder by hand for processing, and the manual feeding will increase the difficulty of the worker for working, which is very inconvenient.

Disclosure of Invention

In order to facilitate worker feeding, the application provides a continuous ball mill.

The application provides a continuous ball mill adopts following technical scheme:

a continuous ball mill comprises a ball mill body, wherein a feeding plate is arranged at a feeding end of the ball mill body, a prefabricated box is arranged on one side, away from the ball mill body, of the feeding plate, a discharging pipe is connected to one side of the prefabricated box, a discharging port is formed in the other end of the discharging pipe, the discharging port is located above the feeding plate, an end cover used for opening and closing the discharging port is arranged on the side wall of the prefabricated box, a first driving assembly is arranged on the side wall of the prefabricated box and used for driving the end cover to open and close the discharging port, a feeding port is formed in the top of the prefabricated box, a storage barrel is arranged at the top of the prefabricated box, a discharging port is formed in the bottom of the storage barrel and aligned with the feeding port, a bottom cover used for opening and closing the discharging port is arranged at the bottom of the storage barrel, the bottom of storage vat is provided with second drive assembly, second drive assembly is used for the drive the bottom is opened and close the feed opening.

Through adopting above-mentioned technical scheme, the during operation, the workman starts the second drive assembly earlier, make the bottom open, thereby pack into the prefabricated incasement with the inside partial raw and other materials of storage vat and save, then start the closed feed opening of second drive assembly drive bottom, and wait for the ball mill body to grind the completion, when grinding the completion, start the drive end cover of first drive assembly and open, make the raw and other materials in the prefabricated incasement get into the ball mill originally internally through the feed plate, thereby be favorable to the workman to feed, the convenience of workman's feeding has been improved.

Optionally, first drive assembly includes driving piece, driving gear and driven gear, and the support is installed at the top of discharging pipe, driven gear rotates to be installed the support, driven gear's cambered surface is fixed with the connecting rod, the other end of connecting rod with end cover fixed connection, driven gear is used for driving the end cover is along the orientation or keep away from the direction swing of discharge gate, the driving piece install in the lateral wall of prefabricated box is used for driving the driving gear rotates, the driving gear with driven gear meshes mutually.

Through adopting above-mentioned technical scheme, the during operation, driving piece drive driving gear rotates for driving tooth gear drives driven gear and rotates, thereby makes driven gear drive end cover along the orientation or keep away from the direction swing of handling the mouth, and then opens and close the discharge gate.

Optionally, the driving part is a driving motor, the driving motor is fixed to the side wall of the prefabricated box through an installation block, and the driving gear is coaxially and fixedly connected with a driving shaft of the driving motor.

Through adopting above-mentioned technical scheme, driving motor drives the driving gear and rotates to make the driving gear drive driven gear rotate.

Optionally, the second drive assembly drives the cylinder including driving, it installs to drive the cylinder the bottom of storage vat, drive the telescopic link of driving the cylinder with one side fixed connection of bottom, it is used for driving to drive the bottom opens and close along the horizontal direction the feed opening.

Through adopting above-mentioned technical scheme, the during operation, the telescopic link that drives actuating cylinder drives the bottom and removes towards the one side of keeping away from the feed opening to make the bottom open.

Optionally, the bottom of storage vat is horizontal installation has the guide rail, the bottom with the cooperation of sliding of guide rail.

Through adopting above-mentioned technical scheme, the setting of guide rail can make the bottom slide along the length direction of guide rail to be favorable to improving the stability that the bottom removed.

Optionally, a buffer plate is installed in the prefabricated box, and the buffer plate is used for buffering raw materials entering the prefabricated box.

Through adopting above-mentioned technical scheme, the speed that drops of the raw and other materials that get into in the prefabricated box can be slowed down in the setting of buffer board to be favorable to improving the guard action to raw and other materials.

Optionally, a cushion pad is fixed to the bottom of the prefabricated box.

Through adopting above-mentioned technical scheme, the setting of blotter can carry out the buffer protection to the raw and other materials that fall to the prefabricated bottom of the case portion.

Optionally, the bottom of the prefabricated box is arranged obliquely.

Through adopting above-mentioned technical scheme, during the feeding, the prefabricated bottom of the case is the slope setting, can guide during raw and other materials slide in the feeding board along the inclined plane to be favorable to improving the point nature of feeding.

In summary, the present application includes at least one of the following beneficial technical effects:

when the ball mill body grinding device works, a worker firstly starts the second driving assembly to open the bottom cover, so that part of raw materials in the storage barrel are loaded into the prefabricated box for storage, then starts the second driving assembly to drive the bottom cover to close the feed opening and waits for the completion of grinding of the ball mill body, and when the grinding is completed, starts the first driving assembly to drive the end cover to open, so that the raw materials in the prefabricated box enter the ball mill body through the feed plate, so that the feeding of the worker is facilitated, and the feeding convenience of the worker is improved;

the guide rails are arranged, so that the bottom cover can slide along the length direction of the guide rails, and the moving stability of the bottom cover is improved;

the arrangement of the buffer plate can slow down the falling speed of the raw materials entering the prefabricated box, so that the protection effect on the raw materials is improved;

the setting of blotter can carry out the buffering protection to the raw and other materials that fall to the prefabricated bottom of the case portion.

Drawings

FIG. 1 is a schematic view of the overall structure of a continuous ball mill in the embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic view of the internal structure of the prefabricated box in the embodiment of the present application.

Description of reference numerals:

1. a ball mill body; 2. a feeding plate; 3. prefabricating a box; 4. a discharge pipe; 5. an end cap; 6. a storage barrel; 7. a bottom cover; 8. a cushion pad; 9. a buffer plate; 10. a drive motor; 11. an installation table; 12. a driving gear; 13. a driven gear; 14. a support; 15. a first support bar; 16. a second support bar; 17. a driving cylinder; 18. a guide rail.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses continuous type ball mill. Referring to fig. 1 and 2, a continuous ball mill comprises a ball mill body 1, a feeding plate 2 is arranged at the feeding end of the ball mill body 1, a prefabrication box 3 is installed at one end, far away from the ball mill body 1, of the feeding plate 2, and the bottom of the prefabrication box 3 is higher than the top of the feeding plate 2. Prefabricated case 3 is towards one side fixedly connected with discharging pipe 4 of feed plate 2, and discharging pipe 4 is linked together with prefabricated inside of case 3. The other end of the discharge pipe 4 is provided with a discharge port which is positioned right above the feed plate 2. The lateral wall of prefabricated case 3 is provided with end cover 5 that is used for opening and close the discharge gate, and the lateral wall of prefabricated case 3 is provided with first drive assembly, and first drive assembly is used for driving end cover 5 to open and close the discharge gate.

Referring to fig. 1 and 2, a feed inlet is formed in the top of the prefabricated box 3, a storage barrel 6 is arranged on the top of the prefabricated box 3, and a feed opening is formed in the bottom of the storage barrel 6 and aligned with and communicated with the feed inlet. The feed opening department is provided with bottom 7 that is used for opening and close the feed opening, and the bottom of storage vat 6 is provided with second drive assembly, and second drive assembly is used for driving bottom 7 to open and close the feed opening.

During operation, the workman starts the second drive assembly earlier, make bottom 7 open, thereby pack into prefabricated case 3 with the inside partial raw and other materials of storage vat 6 and save, then start the closed feed opening of second drive assembly drive bottom 7, and wait for ball mill body 1 to grind the completion, when grinding the completion, start first drive assembly drive end cover 5 and open, make the raw and other materials in prefabricated case 3 get into ball mill body 1 through feed plate 2 in, thereby be favorable to the workman's feeding, the convenience of workman's feeding has been improved.

Referring to fig. 2 and 3, the bottom of the prefabricated tank 3 is arranged obliquely downward along the end remote from the tapping pipe 4 towards the end of the tapping pipe 4. During the feeding, raw and other materials can get into feed plate 2 along the bottom of prefabricated box 3 to in getting into ball mill body 1 from feed plate 2, be favorable to improving the convenience of feeding.

Referring to fig. 3, a cushion pad 8 is provided in the prefabricated box 3, and the cushion pad 8 is fixedly bonded to the bottom of the prefabricated box 3. The cushion pad 8 is made of a sponge material. Thereby can cushion the raw and other materials that fall from prefabricated box 3 bottom, and then can protect raw and other materials, raw and other materials collision caused the damage in the bottom of reducing the whereabouts prefabricated box 3.

Further, referring to fig. 3, a buffer plate 9 is installed in the precast box 3, and the buffer plates 9 are inclined downward from the top surface toward both sides, respectively. The buffer board 9 sets up to the polylith, and in this embodiment, the quantity of buffer board 9 sets up to three, and three buffer boards 9 are the range setting along prefabricated case 3's vertical direction. In the process of falling of the raw materials, the three buffer plates 9 can play a role in continuously buffering the raw materials, so that the maximum speed of the raw materials in the falling process is reduced, and the raw materials are further protected.

Referring to fig. 1 and 2, the first drive assembly includes a driving member, a driving gear 12, and a driven gear 13. The driving piece is a driving motor 10, an installation platform 11 is fixed on one side of the prefabricated box 3 facing the discharge pipe 4, the installation platform 11 is located above the discharge pipe 4, and the driving motor 10 is used for fixedly installing the installation platform 11 on the side wall of one side far away from the prefabricated box 3. The driving gear 12 is coaxially and fixedly connected with a driving shaft of the driving motor 10. A bracket 14 is arranged at the top of the discharge pipe 4, a driven gear 13 is rotatably arranged at one end of the bracket 14 far away from the discharge pipe 4, and the driven gear 13 is positioned below the driving gear 12 and meshed with the driving gear 12. The cambered surface of driven gear 13 is fixedly connected with the connecting rod, and the other end of connecting rod and end cover 5 are fixedly connected. When the driving motor 10 is started, the driving shaft of the driving motor 10 drives the driving gear 12 and drives the driven gear 13 to rotate, so that the driven gear 13 drives the end cover 5 to swing along the direction towards or away from the two outlets through the connecting rod, and the end cover 5 plays a role in opening and closing the discharge outlet.

Referring to fig. 1 and 2, the storage bin 6 is fixed on the top of the prefabricated box 3 through two first support rods 15 and two second support rods 16. One end of each of the two first support rods 15 is fixedly connected with the top of the storage barrel 6, and the other end of each of the two first support rods is fixedly connected with the top of the prefabricated box 3. One end of each of the two second support rods 16 is fixedly connected to the bottom of the storage vat 6, and the other end is used for supporting the storage vat 6. The second drive assembly includes a drive cylinder 17 and a guide rail 18. A fixing rod is arranged between the two first supporting rods 15, one end of the fixing rod is fixedly connected with the bottom of the storage barrel 6, and the other end of the fixing rod is fixedly connected with a driving cylinder 17. The driving cylinder 17 is horizontally arranged at the bottom of the storage barrel 6, and a telescopic rod of the driving cylinder 17 is fixedly connected with the side wall of the bottom cover 7. When the telescopic rod of the driving cylinder 17 stretches, the bottom cover 7 can be driven to move towards or away from the feed opening along the horizontal direction, so that the feed opening is opened and closed.

Referring to fig. 1 and 2, the two guide rails 18 are provided, and one end of each of the two guide rails 18 is fixedly connected to the side wall of the first support bar 15, and the other end thereof is fixedly connected to the side wall of the second support bar 16, and the two guide rails 18 are parallel to each other. The bottom cover 7 is respectively matched with the two guide rails 18 in a sliding way. The guide rails 18 are arranged to enable the bottom cover 7 to slide along the length direction of the guide rails 18, so that the stability of the movement of the bottom cover 7 is improved.

The implementation principle of the continuous ball mill in the embodiment of the application is as follows: during operation, the workman starts earlier and drives actuating cylinder 17, make bottom 7 open, thereby pack into prefabricated case 3 with the inside partial raw and other materials of storage vat 6 and save, then start and drive actuating cylinder 17 and drive the closed feed opening of bottom 7, and wait for ball mill body 1 to grind the completion, when grinding the completion, start driving motor 10 and drive end cover 5 and open, make raw and other materials in prefabricated case 3 get into ball mill body 1 through feed plate 2 in, thereby be favorable to the workman's feeding, improved the convenience of workman's feeding.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A continuous ball mill, includes ball mill body (1), its characterized in that: the ball mill comprises a ball mill body (1), and is characterized in that a feeding plate (2) is arranged at the feeding end of the ball mill body (1), a prefabricated box (3) is arranged on one side, away from the ball mill body (1), of the feeding plate (2), a discharging pipe (4) is connected to one side of the prefabricated box (3), a discharging port is formed in the other end of the discharging pipe (4), the discharging port is located above the feeding plate (2), an end cover (5) for opening and closing the discharging port is arranged on the side wall of the prefabricated box (3), a first driving assembly is arranged on the side wall of the prefabricated box (3), the first driving assembly is used for driving the end cover (5) to open and close the discharging port, a feeding port is formed in the top of the prefabricated box (3), a storage barrel (6) is arranged at the top of the prefabricated box (3), a discharging port is arranged at the bottom of the storage barrel (6), and the discharging port is aligned with the feeding port, the bottom of storage vat (6) is provided with and is used for opening and close bottom (7) of feed opening, the bottom of storage vat (6) is provided with second drive assembly, second drive assembly is used for the drive bottom (7) are opened and close the feed opening.

2. A continuous ball mill according to claim 1, characterized in that: first drive assembly includes driving piece, driving gear (12) and driven gear (13), and support (14) are installed at the top of discharging pipe (4), driven gear (13) rotate to be installed support (14), the cambered surface of driven gear (13) is fixed with the connecting rod, the other end of connecting rod with end cover (5) fixed connection, driven gear (13) are used for driving end cover (5) are along orientation or keep away from the direction swing of discharge gate, the driving piece install in the lateral wall of prefabricated box (3) is used for driving gear (12) rotate, driving gear (12) with driven gear (13) mesh mutually.

3. A continuous ball mill according to claim 2, characterized in that: the driving piece is a driving motor (10), the driving motor (10) is fixed on the side wall of the prefabricated box (3) through an installation block, and the driving gear (12) is coaxially and fixedly connected with a driving shaft of the driving motor (10).

4. A continuous ball mill according to claim 1, characterized in that: the second drive assembly is including driving actuating cylinder (17), it installs to drive actuating cylinder (17) the bottom of storage vat (6), drive the telescopic link of actuating cylinder (17) with one side fixed connection of bottom (7), it is used for driving to drive actuating cylinder (17) bottom (7) are opened and close along the horizontal direction the feed opening.

5. A continuous ball mill according to claim 4, characterized in that: the bottom of storage vat (6) is horizontal installation and has guide rail (18), bottom (7) with guide rail (18) cooperation of sliding.

6. A continuous ball mill according to claim 1, characterized in that: install buffer board (9) in prefabricated box (3), buffer board (9) are used for buffering the raw and other materials that get into in prefabricated box (3).

7. A continuous ball mill according to claim 6, characterized in that: and a cushion pad (8) is fixed at the bottom of the prefabricated box (3).

8. A continuous ball mill according to claim 7, characterized in that: the bottom of the prefabricated box (3) is obliquely arranged.