CN213032653U

CN213032653U - Ball mill is used in production of anticorrosive refractory ceramics

Info

Publication number: CN213032653U
Application number: CN202021136907.8U
Authority: CN
Inventors: 裴小罗; 裴雷平; 吴君彪; 方熊庭
Original assignee: Wuxi Yigang Naihuo Material Co ltd
Current assignee: Wuxi Yigang Naihuo Material Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-04-23
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses an anticorrosive ball mill for refractory ceramic production relates to the ceramic manufacture field, blocks up easily at the feeding in-process for solving the current ball mill among the prior art, influences work efficiency's problem. The spiral discharging machine is installed to one side of barrel, one side of spiral discharging machine is provided with the discharge gate, the internally mounted of barrel has the hollow shaft, the opposite side of barrel is provided with the feeding case, the hopper is installed down to the top of feeding case, the support is all installed to the both sides of barrel, just the base is installed to the below of support, the inside of base is provided with the spacing groove, damping spring is all installed to the both sides of the inside of base, and two install the bracing piece between the support, spacing spring is all installed to the both sides of bracing piece, the gear wheel is installed to one side of barrel, gear wheel and barrel welded connection, the pinion is installed to the below of gear wheel.

Description

Ball mill is used in production of anticorrosive refractory ceramics

Technical Field

The utility model relates to a ceramic manufacture technical field specifically is a ball mill is used in anticorrosive refractory ceramic production.

Background

Ceramics, namely the general name of pottery and porcelain, wherein all the ware made of clay and china clay with different properties as raw materials through the process flows of proportioning, forming, drying, roasting and the like can be called as ceramics, the ware fired by the clay is called as pottery, the ware fired by the china clay is called as porcelain, the development history of the ceramics is an important component of the Chinese civilization history, Chinese invents the pottery as early as 8000 plus 2000 years (the times of new stoneware) about the Yuan, Chinese porcelain is highly praised by the world people due to the extremely high practicability and artistry, and the pottery and porcelain can be divided into the following parts according to the processing modes: mould forming sintering processing and mechanical forming processing.

The initial processing of ceramic products is a processing that ceramic powder is proportioned according to a certain formula proportion, then is molded by a die and is sintered and shaped, so that the requirements of the shape and performance parameters of a set type are met, and the initial processing is characterized in that: the production efficiency is high, the price is low, the mass production can be realized, but the appearance and the precision grade are lower, because ceramic materials with different performance requirements need to adopt different die forming modes and sintering modes, the process is more complex and the production period is longer, the ceramic raw materials are ground by using a ball mill, but the existing ball mill is easy to block in the feeding process, and the working efficiency is influenced; therefore, the market urgently needs to develop a ball mill for producing corrosion-resistant and refractory ceramics to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticorrosive ball mill for refractory ceramic production to current ball mill that proposes in solving above-mentioned background art blocks up easily at the feeding in-process, influences work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosive ball mill for refractory ceramic production, includes the barrel, the spiral discharging machine is installed to one side of barrel, one side of spiral discharging machine is provided with the discharge gate, the internally mounted of barrel has the hollow shaft, and the hollow shaft passes through the bearing with the spiral discharging machine and rotates and be connected, the opposite side of barrel is provided with the feeding case, the hopper is installed down to the top of feeding case, the feeding case passes through the bearing with the hollow shaft and rotates and be connected.

Preferably, the support is all installed to the both sides of barrel, the support respectively with spiral discharging machine and feeding case welded connection, just the base is installed to the below of support, the inside of base is provided with the spacing groove, damping spring is all installed to the both sides of the inside of base, damping spring and base welded connection, the lower extreme of support extends to spacing inslot portion and damping spring welded connection.

Preferably, the support is provided with four, and two install the bracing piece between the support, spacing spring is all installed to the both sides of bracing piece, spacing spring respectively with bracing piece and scaffold weldment connection.

Preferably, the gear wheel is installed to one side of barrel, gear wheel and barrel welded connection, the pinion is installed to the below of gear wheel, the pinion is connected with the gear wheel meshing, just the speed reducer is installed to one side of pinion, servo motor is installed to one side of speed reducer, the speed reducer is connected with the pinion transmission.

Preferably, the spiral discharging machine is internally provided with a spiral discharging plate, the spiral discharging plate is fixedly connected with the hollow shaft through a coupler, the inner surface of the barrel is provided with a lining plate, and the lining plate is internally provided with a groove.

Preferably, the internally mounted of hopper has the rotor plate down, the rotor plate passes through the bearing rotation with hopper down and is connected, the internally mounted of feeding case has the vibrations dish, the vibrations spring is all installed to the both sides of vibrations dish, vibrations spring respectively with vibrations dish and feeding case welded connection, vibrating motor is installed to the below of vibrations dish.

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

1. the utility model discloses a through the setting of hopper down, ceramic raw materials is before getting into the barrel, earlier get into feeding incasement portion through hopper down, through the inside rotor plate of hopper down, can make the raw materials receive the influence of self gravity at the unloading in-process, and receive the rotation of rotor plate, can make the raw materials wholly obtain the dispersion, thereby avoid blockking up the inside feeding work that influences of hopper under, and get into feeding incasement portion back, accessible vibrations dish shakes, make the raw materials further disperse, thereby can be convenient for get into inside the hollow shaft, thereby can make feeding work efficiency better, and the work quality is improved.

2. The utility model discloses a through the setting of support, the barrel is rotating the in-process, and produced shock can be transmitted through the support, through inboard bracing piece of support and spacing spring, can effectively improve the holistic stability of support to make the support when receiving vibrations through the damping spring of support below both sides, can cushion the range of vibrations, reduce vibration intensity, thereby improve the holistic stability of barrel.

Drawings

FIG. 1 is a front view of a ball mill for producing corrosion-resistant and fire-resistant ceramics according to the present invention;

FIG. 2 is an internal structure diagram of a ball mill for producing corrosion-resistant and fire-resistant ceramics according to the present invention;

fig. 3 is a side view of the ball mill for producing corrosion-resistant and fire-resistant ceramics of the present invention.

In the figure: 1. a base; 2. a discharge port; 3. a spiral discharging machine; 4. a support; 5. a servo motor; 6. a speed reducer; 7. a pinion gear; 8. a bull gear; 9. a feeding box; 10. feeding a hopper; 11. a barrel; 12. a liner plate; 13. a groove; 14. a rotating plate; 15. a vibration plate; 16. vibrating a motor; 17. vibrating the spring; 18. a spiral discharging plate; 19. a limiting groove; 20. a support bar; 21. a limiting spring; 22. a shock absorbing spring.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an anticorrosive ball mill for refractory ceramic production, including barrel 11, spiral discharging machine 3 is installed to one side of barrel 11, one side of spiral discharging machine 3 is provided with discharge gate 2, the internally mounted of barrel 11 has the hollow shaft, and the hollow shaft passes through the bearing with spiral discharging machine 3 and rotates and be connected, the opposite side of barrel 11 is provided with feeding case 9, feeding case 10 is installed down to the top of feeding case 9, feeding case 9 passes through the bearing with the hollow shaft and rotates and be connected, ceramic raw material is inside getting into feeding case 9 through hopper 10 down earlier before getting into barrel 11.

Further, support 4 is all installed to barrel 11's both sides, support 4 respectively with spiral discharging machine 3 and feeding case 9 welded connection, and support 4's below installs base 1, base 1's inside is provided with spacing groove 19, damping spring 22 is all installed to the both sides of base 1's inside, damping spring 22 and base 1 welded connection, support 4's lower extreme extends to 19 inside and damping spring 22 welded connection of spacing groove, damping spring 22 through support 4 below both sides makes support 4 when receiving vibrations, can cushion the range of vibrations, reduce vibration intensity, thereby improve barrel 11 holistic stability.

Further, support 4 is provided with four, and installs bracing piece 20 between two supports 4, and spacing spring 21 is all installed to the both sides of bracing piece 20, and spacing spring 21 respectively with bracing piece 20 and support 4 welded connection, through bracing piece 20 and the spacing spring 21 of support 4 inboard, can effectively improve the holistic stability of support 4.

Furthermore, a large gear 8 is installed on one side of the barrel 11, the large gear 8 is connected with the barrel 11 in a welding mode, a small gear 7 is installed below the large gear 8, the small gear 7 is connected with the large gear 8 in a meshing mode, a speed reducer 6 is installed on one side of the small gear 7, a servo motor 5 is installed on one side of the speed reducer 6, the speed reducer 6 is connected with the small gear 7 in a transmission mode, and the servo motor 5 drives the speed reducer 6 to rotate, so that the small gear 7 rotates, and the large gear 8 and the barrel 11 are.

Further, the spiral discharging machine 3 is internally provided with a spiral discharging plate 18, the spiral discharging plate 18 is fixedly connected with the hollow shaft through a coupler, the lining plate 12 is arranged on the inner surface of the barrel 11, the groove 13 is formed in the lining plate 12, the barrel 11 rotates to generate centrifugal force to enable the steel balls to fall after being brought to a certain height, the steel balls impact the raw materials and the lining plate 12, and the materials are impacted and ground.

Further, the internally mounted of hopper 10 has rotor plate 14 down, rotor plate 14 passes through the bearing rotation with hopper 10 down and is connected, the internally mounted of feeding case 9 has vibrations dish 15, vibrations spring 17 is all installed to the both sides of vibrations dish 15, vibrations spring 17 respectively with vibrations dish 15 and feeding case 9 welded connection, vibrating motor 16 is installed to the below of vibrations dish 15, the raw materials gets into the inside back of feeding case 9, accessible vibrations dish 15 shakes, make the raw materials further disperse, thereby can be convenient for get into inside the hollow shaft, thereby can make feeding work efficiency better.

The working principle is as follows: when in use, ceramic raw materials enter the feeding box 9 through the blanking hopper 10 before entering the barrel 11, the raw materials can be influenced by self gravity in the blanking process through the rotating plate 14 in the blanking hopper 10, and can be dispersed integrally by the rotation of the rotating plate 14, so that the phenomenon that the raw materials are blocked in the blanking hopper 10 to influence feeding work is avoided, and after the raw materials enter the feeding box 9, the raw materials can be further dispersed through the vibration of the vibration disc 15 and can conveniently enter the hollow shaft and enter the barrel 11, the servo motor 5 drives the speed reducer 6 to rotate, so that the pinion 7 rotates to drive the large gear 8 and the barrel 11 to rotate, the barrel 11 rotates to generate centrifugal force to bring the steel balls to a certain height and then fall down to impact the raw materials and the lining plate 12 to generate heavy impact and grinding effects on the materials, and the barrel 11 rotates, produced shock can be transmitted through support 4, through the inboard bracing piece 20 of support 4 and spacing spring 21, can effectively improve the holistic stability of support 4 to damping spring 22 through support 4 below both sides makes support 4 when receiving vibrations, can cushion the vibration range, reduces vibration intensity, thereby improves the holistic stability of barrel 11.

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 is used in production of anticorrosive refractory ceramics, includes barrel (11), its characterized in that: spiral discharging machine (3) are installed to one side of barrel (11), one side of spiral discharging machine (3) is provided with discharge gate (2), the internally mounted of barrel (11) has the hollow shaft, and the hollow shaft passes through the bearing rotation with spiral discharging machine (3) and is connected, the opposite side of barrel (11) is provided with feeding case (9), hopper (10) down are installed to the top of feeding case (9), feeding case (9) pass through the bearing rotation with the hollow shaft and are connected.

2. The ball mill for producing corrosion-resistant and refractory ceramics according to claim 1, wherein: support (4) are all installed to the both sides of barrel (11), support (4) respectively with spiral discharging machine (3) and feeding case (9) welded connection, just base (1) is installed to the below of support (4), the inside of base (1) is provided with spacing groove (19), damping spring (22) are all installed to the both sides of the inside of base (1), damping spring (22) and base (1) welded connection, the lower extreme of support (4) extends to spacing groove (19) inside and damping spring (22) welded connection.

3. The ball mill for producing corrosion-resistant and refractory ceramics according to claim 2, characterized in that: support (4) are provided with four, and two install bracing piece (20) between support (4), spacing spring (21) are all installed to the both sides of bracing piece (20), spacing spring (21) respectively with bracing piece (20) and support (4) welded connection.

4. The ball mill for producing corrosion-resistant and refractory ceramics according to claim 1, wherein: gear wheel (8) are installed to one side of barrel (11), gear wheel (8) and barrel (11) welded connection, pinion (7) are installed to the below of gear wheel (8), pinion (7) are connected with gear wheel (8) meshing, just speed reducer (6) are installed to one side of pinion (7), servo motor (5) are installed to one side of speed reducer (6), speed reducer (6) are connected with pinion (7) transmission.

5. The ball mill for producing corrosion-resistant and refractory ceramics according to claim 1, wherein: the spiral discharging machine is characterized in that a spiral discharging plate (18) is arranged inside the spiral discharging machine (3), the spiral discharging plate (18) is fixedly connected with a hollow shaft through a coupler, a lining plate (12) is arranged on the inner surface of the barrel body (11), and a groove (13) is formed in the lining plate (12).

6. The ball mill for producing corrosion-resistant and refractory ceramics according to claim 1, wherein: the internally mounted of hopper (10) has rotor plate (14) down, rotor plate (14) are connected through the bearing rotation with lower hopper (10), the internally mounted of feeding case (9) has vibrations dish (15), vibrations spring (17) are all installed to the both sides of vibrations dish (15), vibrations spring (17) respectively with vibrations dish (15) and feeding case (9) welded connection, vibrating motor (16) are installed to the below of vibrations dish (15).