CN217252784U

CN217252784U - Casting smelting device for grinding ball casting industry

Info

Publication number: CN217252784U
Application number: CN202122779050.2U
Authority: CN
Inventors: 何农民; 祝天才; 张胜
Original assignee: Jiangxi Tianhai Casting Co ltd
Current assignee: Jiangxi Tianhai Casting Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-08-23
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a device is smelted in casting for ball casting industry belongs to industrial production technical field, and it includes the device main part, the inner wall of device main part is provided with crushing apparatus, the removal spout has all been seted up with the back of inner wall in the front of device main part inner wall, and two inner wall sliding connection that remove the spout have down the hopper. This device is smelted in casting for ball casting industry, through being provided with linkage pivot and driving motor, it is rotatory to utilize drive belt and drive wheel to drive the linkage pivot through driving motor, because the surface of two conical gear meshes mutually, the threaded rod is rotatory to be can drive down the hopper horizontal slip, because the surface of linkage gear meshes with the inner wall in meshing groove mutually, thereby it is rotatory that lower hopper removes to drive feed cylinder, thereby drop the metal block is even to carry out the breakage at the crushing apparatus surface, increase the metal block and smelt the area of contact of a section of thick bamboo, thereby the smelting efficiency has been improved, accelerate the production speed of ball.

Description

Casting and smelting device for grinding ball casting industry

Technical Field

The utility model belongs to the technical field of industrial production, specifically be a device is smelted in casting for ball casting industry.

Background

Casting is one of metal hot working processes and is an important processing technology in metal hot working. The metal is required to be smelted into liquid before casting, and the smelting device is required to smelt the grinding balls in the production process when the metal liquid is poured into a mold.

The traditional smelting device has the defects that the diameter of a metal block is large, the contact area of the metal block and a smelting furnace is small, so that the smelting efficiency of the metal block is poor, and the production efficiency of grinding balls is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a device is smelted with casting in ball casting industry has solved traditional smelting device because the diameter of metal block is great, and the area of contact of metal block and smelting furnace is less to lead to the smelting efficiency to the metal block relatively poor, thereby reduced the production efficiency's of ball problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a casting and smelting device for the grinding ball casting industry comprises a device main body, wherein crushing equipment is arranged on the inner wall of the device main body, the front surface of the inner wall of the device main body and the back surface of the inner wall are both provided with moving chutes, the inner walls of the two moving chutes are connected with a blanking hopper in a sliding way, the left side surface of the inner wall of the front moving chute and the right side surface of the inner wall are rotationally connected with the same threaded rod through a bearing, the back of the feeding hopper is in threaded connection with the outer surface of the threaded rod, the right side of the device main body is rotationally connected with a linkage rotating shaft through a bearing, the top end of the linkage rotating shaft and the right end of the threaded rod are both fixedly connected with conical gears, the outer surfaces of the two conical gears are meshed, four discharging grooves are formed in the outer surface of the discharging barrel, the smelting barrel is fixedly connected to the lower surface of the inner wall of the device main body, and the lower surface of the device main body is fixedly connected with the upper surface of the driving motor.

As a further aspect of the present invention: meshing grooves are formed in the front face of the inner wall of the device main body and the back face of the inner wall of the device main body, and the front face of the inner wall of the discharging hopper and the back face of the inner wall of the discharging hopper are rotatably connected with a discharging barrel through bearings.

As a further aspect of the present invention: the front end and the back end of the blanking barrel penetrate through bearings which are clamped and connected to the inner wall of the blanking hopper and correspond to the bearings, and linkage gears are fixedly connected to the outer surfaces of the linkage gears and the inner walls of corresponding meshing grooves.

As a further aspect of the present invention: the outer surface of the driving motor and the outer surface of the linkage rotating shaft are fixedly connected with driving wheels, and the outer surfaces of the two driving wheels are sleeved with the same driving belt.

As a further aspect of the present invention: the inner wall of the device main body is fixedly connected with a centralized hopper, and the diameter of an opening above the centralized hopper is larger than that of an opening below the centralized hopper.

As a further aspect of the present invention: the lower surface of the inner wall of the smelting cylinder is rotatably connected with a stirring shaft through a bearing, and the bottom end of the stirring shaft penetrates through the bearing clamped on the lower surface of the inner wall of the smelting cylinder and is fixedly connected with the output end of a driving motor.

(III) advantageous effects

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

1. this device is smelted in casting for ball casting industry, through being provided with crushing apparatus, lower hopper, the threaded rod, linkage pivot and driving motor, it is rotatory to utilize drive belt and drive wheel to drive the linkage pivot through driving motor, because the surface of two conical gear meshes mutually, the threaded rod is rotatory to be driven down the hopper horizontal slip, because the surface of linkage gear meshes with the inner wall in meshing groove mutually, thereby it is rotatory to drive the feed cylinder down that the hopper removes, thereby drop the even metal block and carry out the breakage at the crushing apparatus surface, increase the area of contact of metal block and smelting cylinder, thereby the smelting efficiency has been improved, accelerate the production speed of ball.

2. This device is smelted in casting for ball casting industry through being provided with driving motor and (mixing) shaft, drives the (mixing) shaft through driving motor and rotates, stirs the metal block of smelting a section of thick bamboo inside to make the metal block can be even with the inner wall contact of smelting a section of thick bamboo, improve this smelting device's smelting efficiency, shorten the metal block and smelt the time, guarantee that different metals can the homogeneous mixing, improve the ball quality of later stage production.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural view of the feed barrel of the present invention viewed from the right;

FIG. 3 is an enlarged schematic view of the structure of the present invention at A in FIG. 1;

in the figure: the device comprises a device body 1, a crushing device 2, a movable chute 3, a hopper 4, a threaded rod 5, a charging barrel 6, a charging trough 7, a linkage gear 8, a meshing groove 9, a bevel gear 10, a linkage rotating shaft 11, a centralized hopper 12, a smelting barrel 13, a driving motor 14, a driving belt 15, a driving wheel 16 and a stirring shaft 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a device is smelted with casting in ball casting industry, including device main part 1, the inner wall of device main part 1 is provided with crushing apparatus 2, the removal spout 3 has all been seted up with the back of inner wall in the front of device main part 1 inner wall, the inner wall sliding connection of two removal spouts 3 has hopper 4 down, the left surface of the 3 inner walls of openly removal spout is rotated through the bearing with the right flank of inner wall and is connected with same threaded rod 5, the back of hopper 4 and the surface threaded connection of threaded rod 5 down, the right flank of device main part 1 rotates through the bearing and is connected with linkage pivot 11, the top of linkage pivot 11 and the equal fixedly connected with conical gear 10 of right-hand member of threaded rod 5, the surface of two conical gear 10 meshes mutually, four unloading groove 7 have been seted up to the surface of unloading section of thick bamboo 6, the lower fixed surface of device main part 1 inner wall is connected with a smelting section of thick bamboo 13, the lower surface of device main part 1 is connected with driving motor 14's upper surface fixed surface.

Specifically, as shown in fig. 2, the front surface of the inner wall of the device main body 1 and the back surface of the inner wall are both provided with meshing grooves 9, the front surface of the inner wall of the lower hopper 4 and the back surface of the inner wall are rotatably connected with a lower feed cylinder 6 through bearings, one end of the front surface and one end of the back surface of the lower feed cylinder 6 penetrate through the bearings which are clamped on the inner wall of the lower hopper 4 and are respectively fixedly connected with a linkage gear 8, the outer surface of the linkage gear 8 is meshed with the inner wall of the corresponding meshing groove 9, the outer surface of the driving motor 14 and the outer surface of the linkage rotating shaft 11 are respectively and fixedly connected with a driving wheel 16, the outer surfaces of the two driving wheels 16 are sleeved with a same driving belt 15, the crushing device 2, the lower hopper 4, the threaded rod 5, the linkage rotating shaft 11 and the driving motor 14 are used for driving the linkage rotating shaft 11 to rotate through the driving motor 14 by utilizing the driving belt 15 and the driving wheels 16, and the outer surfaces of the two conical gears 10 are meshed, threaded rod 5 is rotatory to be driven hopper 4 horizontal slip down, because the surface of link gear 8 meshes with the inner wall of meshing groove 9 mutually, thereby hopper 4 removes down can drive down feed cylinder 6 rotatory, thereby drop the metal block evenly and carry out the breakage at crushing plant 2 surface, increase the metal block and smelt a 13 area of contact, thereby smelting efficiency has been improved, accelerate the production speed of milling ball, through being provided with driving motor 14 and (mixing) shaft 17, it is rotatory to drive (mixing) shaft 17 through driving motor 14, stir the inside metal block of smelting a 13, thereby make the metal block can be even with the inner wall contact of smelting a 13, improve this smelting device's smelting efficiency, shorten the metal block smelting time, guarantee that different metals can the homogeneous mixing, improve the milling ball quality of post production.

Specifically, as shown in fig. 3, the inner wall of the device main body 1 is fixedly connected with a centralized hopper 12, the upper opening diameter of the centralized hopper 12 is larger than the lower opening diameter, the lower surface of the inner wall of the melting cylinder 13 is rotatably connected with a stirring shaft 17 through a bearing, the bottom end of the stirring shaft 17 penetrates through the bearing clamped on the lower surface of the inner wall of the melting cylinder 13 and is fixedly connected with the output end of the driving motor 14, and the centralized hopper 12 is arranged to concentrate the broken metal blocks and prevent the metal blocks from falling outside the melting cylinder 13.

The utility model discloses a theory of operation does:

s1, firstly, metal blocks are placed in a lower hopper 4, a driving motor 14 drives a linkage rotating shaft 11 to rotate through a driving belt 15 and a driving wheel 16, the outer surfaces of two bevel gears 10 are meshed, a threaded rod 5 rotates to drive the lower hopper 4 to slide left and right, the outer surface of a linkage gear 8 is meshed with the inner wall of a meshing groove 9, the lower hopper 4 moves to drive a lower charging barrel 6 to rotate, and therefore the metal blocks uniformly fall on the outer surface of a crushing device 2 to be crushed;

s2, the crushed metal blocks fall into the smelting cylinder 13 in a concentrated mode through the concentration hopper 12, the stirring shaft 17 is driven to rotate through the driving motor 14, the metal blocks in the smelting cylinder 13 are stirred, and therefore the metal blocks can be in uniform contact with the inner wall of the smelting cylinder 13, and different metals are mixed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a device is smelted in casting of ball casting industry, includes device main part (1), its characterized in that: the crushing device is characterized in that the inner wall of the device main body (1) is provided with crushing equipment (2), the front surface of the inner wall of the device main body (1) and the back surface of the inner wall are both provided with moving chutes (3), the inner walls of the two moving chutes (3) are connected with blanking hoppers (4) in a sliding manner, the left side surface of the inner wall of the front moving chute (3) and the right side surface of the inner wall are connected with the same threaded rod (5) in a rotating manner through bearings, the back surface of the blanking hopper (4) is in threaded connection with the outer surface of the threaded rod (5), the right side surface of the device main body (1) is connected with a linkage rotating shaft (11) in a rotating manner through bearings, the top end of the linkage rotating shaft (11) and the right end of the threaded rod (5) are both fixedly connected with conical gears (10), the outer surfaces of the two conical gears (10) are meshed, and the front surface of the inner wall of the device main body (1) and the back surface of the inner wall are both provided with meshing grooves (9), the front of lower hopper (4) inner wall and the back of inner wall rotate through the bearing and are connected with down feed cylinder (6), four lower silo (7) have been seted up to the surface of feed cylinder (6) down, a section of thick bamboo (13) is smelted to the lower fixed surface of device main part (1) inner wall, the lower surface of device main part (1) is connected with the last fixed surface of driving motor (14).

2. The casting and smelting device for the grinding ball casting industry according to claim 1, characterized in that: the front end and the back end of the discharging barrel (6) penetrate through the bearing fixedly connected with the linkage gear (8) corresponding to the inner wall of the discharging hopper (4), and the outer surface of the linkage gear (8) is meshed with the inner wall of the corresponding meshing groove (9).

3. The casting and smelting device for the grinding ball casting industry according to claim 1, wherein: the outer surfaces of the driving motors (14) and the outer surfaces of the linkage rotating shafts (11) are fixedly connected with driving wheels (16), and the outer surfaces of the two driving wheels (16) are sleeved with the same driving belt (15).

4. The casting and smelting device for the grinding ball casting industry according to claim 1, wherein: the inner wall of the device main body (1) is fixedly connected with a centralized hopper (12), and the diameter of an opening above the centralized hopper (12) is larger than that of an opening below the centralized hopper.

5. The casting and smelting device for the grinding ball casting industry according to claim 1, characterized in that: the lower surface of the inner wall of the smelting cylinder (13) is rotatably connected with a stirring shaft (17) through a bearing, and the bottom end of the stirring shaft (17) penetrates through the bearing clamped on the lower surface of the inner wall of the smelting cylinder (13) and is fixedly connected with the output end of a driving motor (14).