Automatic furnace feeding device for wear-resistant iron balls

Abstract

The utility model provides an automatic furnace feeding device for wear-resistant iron balls, which relates to the technical field of wear-resistant iron ball processing and comprises a base plate, the bottom of the base plate is fixedly connected with a second motor, the output end of the second motor penetrates through the base plate in a sliding manner and extends to the upper side, and the output end of the second motor is fixedly connected with a second rotating shaft. The upper end face of the second rotating shaft is fixedly connected with a rotating disc, and a plurality of storage grooves are evenly formed in the top of the rotating disc. According to the device, when the wear-resisting iron balls are returned to a furnace for machining, after the iron balls are stacked and stored through the storage box during use, the iron balls, located in the discharging pipe, at the bottommost part of the storage box can be automatically sent out and pushed to the position of the sliding rail through matched movement of the first motor and the second motor; the iron balls are guided and conveyed into the furnace through the sliding rail, the purpose of automatically feeding the iron balls into the furnace is achieved, and the machining efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wear-resistant iron ball processing, in particular to an automatic furnace feeding device for wear-resistant iron balls. Background Art

[0002] Wear-resistant iron balls are a kind of pulverizing medium used in ball mills, mainly used to pulverize materials in the mill. After the wear-resistant iron balls have been used for a long time, they need to be sent to the melting furnace for high-temperature smelting. The purpose of this step is to remove impurities and oxides on the surface of the wear-resistant iron balls to ensure the performance of the wear-resistant iron balls.

[0003] In the prior art, when the wear-resistant iron balls are put into the furnace for processing, due to the special shape of the iron balls, their heavy weight and the fact that they are easy to roll, they are not suitable for transportation by traditional conveyor belts. Therefore, when the iron balls are put into the furnace, they need to be manually picked up by pliers for feeding. The manual operation of clamping the iron balls is laborious and time-consuming, which affects the processing efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the prior art, when wear-resistant iron balls are fed into a furnace for processing, due to the special shape of the iron balls, the heavy weight and the fact that they are easy to roll, they are not suitable for traditional conveyor belt transportation. Therefore, when the iron balls are fed into the furnace, it is necessary to manually use pliers to pick up the iron balls for feeding. The operation of manually clamping the iron balls is laborious and time-consuming, which affects the processing efficiency. A wear-resistant iron ball automatic furnace feeding device is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic furnace feeding device for wear-resistant iron balls, comprising: a base plate, a second motor is fixedly connected to the bottom of the base plate, the output end of the second motor slides through the base plate and extends to the upper side, the output end of the second motor is fixedly connected to the second rotating shaft, the upper end surface of the second rotating shaft is fixedly connected to a turntable, and a plurality of material storage grooves are evenly arranged on the top of the turntable; a material storage assembly, the material storage assembly is located above the base plate, the material storage assembly includes a material storage box, and a discharge pipe is fixedly connected to the bottom of the material storage box.

[0006] Preferably, a side frame is fixedly connected to the outer surface of the discharge pipe, and a first motor is fixedly connected to the top of the side frame.

[0007] Preferably, the first motor output end slides through the side frame and extends to the lower side, and the first motor output end is fixedly connected to the first rotating shaft.

[0008] Preferably, a baffle is fixedly connected to the lower end surface of the first rotating shaft, the top of the baffle is fitted with the bottom of the discharge pipe, a discharge hole is opened on the top of the baffle, the discharge hole matches the position of the discharge pipe, and the discharge pipe matches the position of the storage trough.

[0009] Preferably, a plurality of fixing seats are evenly fixedly connected to the top of the base plate, a fixing plate is fixedly connected between the upper end surfaces of the plurality of fixing seats, and the fixing plate is located at the lower side of the turntable.

[0010] Preferably, a feeding hole is opened on the top of the fixed plate, a feeding pipe is fixedly connected to the bottom of the fixed plate near the feeding hole, the feeding pipe passes through the base plate and extends to the lower side, a slide rail is fixedly connected to the bottom of the base plate, and the slide rail cooperates with the position of the feeding pipe.

[0011] Preferably, a slide groove is provided at the top of the fixing plate, a plurality of circular holes are evenly provided at the bottom of the slide groove, and balls are arranged inside the circular holes.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, when the wear-resistant iron balls are returned to the furnace for processing, after the device is used to stack and store the iron balls in the storage box, the first motor and the second motor can automatically move the iron balls at the bottom of the storage box inside the discharge pipe and push them to the slide rail position, and the iron balls are guided into the furnace by the slide rail, thereby achieving the purpose of automatically feeding the iron balls into the furnace and effectively improving the processing efficiency.

[0014] 2. In the utility model, when the iron ball is pushed to move along the slide groove by the rotation of the turntable, the rotation of the ball bearing can reduce the friction force, so that the iron ball rotates during the pushing process, avoiding the iron ball causing greater wear to the turntable and the fixed plate when being directly pushed, thereby improving the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A stereoscopic diagram of a wear-resistant iron ball automatic furnace feeding device is proposed for the utility model;

[0016] Figure 2 This is a bottom view of a wear-resistant iron ball automatic furnace feeding device proposed by the utility model;

[0017] Figure 3 The utility model provides a schematic diagram of the structure of a material storage component of a wear-resistant iron ball automatic furnace feeding device;

[0018] Figure 4 The utility model provides a turntable structure schematic diagram of a wear-resistant iron ball automatic furnace feeding device.

[0019] Legend: 1. Base plate; 2. Material storage assembly; 201. Material storage box; 202. Discharge pipe; 203. Side frame; 204. First motor; 205. First rotating shaft; 206. Baffle; 207. Feeding hole; 3. Second motor; 4. Second rotating shaft; 5. Turntable; 6. Material storage trough; 7. Slide rail; 8. Fixed seat; 9. Fixed plate; 10. Slide groove; 11. Ball bearing; 12. Feeding hole; 13. Feeding pipe. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides an automatic furnace feeding device for wear-resistant iron balls, comprising: a base plate 1, a second motor 3 is fixedly connected to the bottom of the base plate 1, an output end of the second motor 3 slides through the base plate 1 and extends to the upper side, a second rotating shaft 4 is fixedly connected to the output end of the second motor 3, a turntable 5 is fixedly connected to the upper end surface of the second rotating shaft 4, and a plurality of material storage slots 6 are evenly arranged on the top of the turntable 5; a material storage component 2, the material storage component 2 is located above the base plate 1, the material storage component 2 comprises a material storage box 201, a discharge pipe 202 is fixedly connected to the bottom of the material storage box 201, a side frame 203 is fixedly connected to the outer surface of the discharge pipe 202, a first motor 204 is fixedly connected to the top of the side frame 203, an output end of the first motor 204 slides through the side frame 203 and extends to the lower side, and the first motor 20 The output end is fixedly connected with a first rotating shaft 205, and a baffle plate 206 is fixedly connected with the lower end surface of the first rotating shaft 205. The top of the baffle plate 206 is fitted with the bottom of the discharge pipe 202. A feeding hole 207 is opened on the top of the baffle plate 206. The feeding hole 207 matches the position of the discharge pipe 202. The discharge pipe 202 matches the position of the storage tank 6. A plurality of fixing seats 8 are evenly fixedly connected with the top of the base plate 1. A fixing plate 9 is fixedly connected between the upper end surfaces of the plurality of fixing seats 8. The fixing plate 9 is located at the lower side of the turntable 5. A feeding hole 12 is opened on the top of the fixing plate 9. A feeding pipe 13 is fixedly connected to the bottom of the fixing plate 9 near the feeding hole 12. The feeding pipe 13 penetrates the base plate 1 and extends to the lower side. A slide rail 7 is fixedly connected with the bottom of the base plate 1. The slide rail 7 matches the position of the feeding pipe 13.

[0023] The effect achieved by the entire embodiment 1 is that when the wear-resistant iron balls are returned to the furnace for processing, multiple iron balls can be stacked and stored in the storage box 201, and the iron balls at the bottom will be located in the discharge pipe 202. At this time, the bottom of the iron balls is supported by the baffle 206. When the smelting furnace is supplied with materials, the first motor 204 is started to drive the first rotating shaft 205 to rotate, and the first rotating shaft 205 drives the baffle 206 to rotate accordingly. Through the rotation of the baffle 206, the discharge hole 207 can be aligned with the discharge pipe 202, so that the iron balls at the bottom fall into the storage tank 6 through the discharge hole 207, and the iron balls inside the storage tank 6 are supported by the bottom fixed plate 9. After completing the unloading of an iron ball, start the first motor 204 to drive the baffle 206 to reset, thereby separating the two iron balls at the bottom, and then the iron ball in the storage box 201 can be continuously delivered through the operation of the first motor 204. After the iron ball is delivered to the inside of the storage trough 6, start the second motor 3 to drive the second rotating shaft 4 to rotate, and the second rotating shaft 4 drives the turntable 5 to rotate. When the turntable 5 rotates, it can push the iron ball to roll along the slide 10. As the turntable 5 rotates, it pushes the iron ball to move. When the iron ball is pushed to the position of the feeding hole 12, the iron ball will slide to the position of the slide rail 7 through the feeding pipe 13, and then the iron ball will move through the slide rail 7 and be sent into the smelting furnace to complete the automatic feeding into the furnace.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, a slide groove 10 is provided on the top of the fixing plate 9, a plurality of circular holes are evenly provided on the bottom of the slide groove 10, and balls 11 are arranged inside the circular holes.

[0025] The effect achieved by the entire embodiment 2 is that when the iron ball is pushed to move along the slide groove 10 by the rotation of the turntable 5, the iron ball will contact the ball 11. The rotation of the ball 11 can reduce the friction force, so that the iron ball rotates during the pushing process, avoiding the iron ball from causing greater wear to the turntable 5 and the fixed plate 9 when being pushed directly, thereby improving the service life of the device.

[0026] Working principle: when the wear-resistant iron balls are returned to the furnace for processing, multiple iron balls can be stacked and stored in the storage box 201, and the iron ball at the bottom will be supported by the baffle 206. When the smelting furnace is supplied with materials, the first motor 204 is started to drive the baffle 206 to rotate accordingly. The rotation of the baffle 206 can make the discharge hole 207 align with the discharge pipe 202, so that the iron ball at the bottom falls into the storage trough 6 through the discharge hole 207. The iron ball inside the storage trough 6 will be supported by the fixed plate 9 at the bottom. After completing the discharge of an iron ball, the first motor 204 is started to drive the baffle 206 to reset, thereby separating the two iron balls at the bottom. After the iron ball is sent to the inside of the storage trough 6, the second motor 3 is started to drive the turntable 5 to rotate accordingly. When the turntable 5 rotates, it can push the iron ball to roll along the slide 10, and then push the iron ball to When the feeding hole 12 is in the position, the iron ball will slide to the position of the slide rail 7 through the feeding pipe 13, and then the iron ball will move through the slide rail 7 and be sent into the smelting furnace to complete automatic feeding into the furnace. When the device is in use, after the iron balls are stacked and stored in the storage box 201, the first motor 204 and the second motor 3 can be used to coordinate the movement to automatically send out the iron balls at the bottom of the storage box 201 and inside the discharge pipe 202 and push them to the position of the slide rail 7, and guide the iron balls into the furnace through the slide rail 7, thereby achieving the purpose of automatic iron ball feeding into the furnace and effectively improving the processing efficiency. When the iron ball is pushed to move along the slide groove 10 by the rotation of the turntable 5, the rotation of the ball 11 can reduce the friction force, so that the iron ball rotates during the pushing process, thereby avoiding the iron ball from causing greater wear to the turntable 5 and the fixed plate 9 when being directly pushed, thereby improving the service life of the device.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A wear-resistant iron ball automatic furnace feeding device, characterized in that: include: A base plate (1), wherein a second motor (3) is fixedly connected to the bottom of the base plate (1), an output end of the second motor (3) slides through the base plate (1) and extends to the upper side, a second rotating shaft (4) is fixedly connected to the output end of the second motor (3), a rotating disk (5) is fixedly connected to the upper end surface of the second rotating shaft (4), and a plurality of material storage slots (6) are evenly arranged on the top of the rotating disk (5); A material storage component (2), the material storage component (2) being located above the base plate (1), the material storage component (2) comprising a material storage box (201), a material discharge pipe (202) being fixedly connected to the bottom of the material storage box (201).

2. The wear-resistant iron ball automatic furnace feeding device according to claim 1 is characterized in that: The outer surface of the discharge pipe (202) is fixedly connected to a side frame (203), and the top of the side frame (203) is fixedly connected to a first motor (204).

3. The wear-resistant iron ball automatic furnace feeding device according to claim 2 is characterized in that: The output end of the first motor (204) slides through the side frame (203) and extends to the lower side, and the output end of the first motor (204) is fixedly connected to the first rotating shaft (205).

4. The wear-resistant iron ball automatic furnace feeding device according to claim 3 is characterized in that: A baffle (206) is fixedly connected to the lower end surface of the first rotating shaft (205); the top of the baffle (206) is in contact with the bottom of the discharge pipe (202); a discharge hole (207) is provided on the top of the baffle (206); the discharge hole (207) matches the position of the discharge pipe (202); and the discharge pipe (202) matches the position of the material storage tank (6).

5. The wear-resistant iron ball automatic furnace feeding device according to claim 1 is characterized in that: A plurality of fixing seats (8) are evenly and fixedly connected to the top of the base plate (1), a fixing plate (9) is fixedly connected between the upper end surfaces of the plurality of fixing seats (8), and the fixing plate (9) is located at the lower side of the turntable (5).

6. The wear-resistant iron ball automatic furnace feeding device according to claim 5 is characterized in that: A feeding hole (12) is provided at the top of the fixed plate (9), a feeding pipe (13) is fixedly connected to the bottom of the fixed plate (9) near the feeding hole (12), the feeding pipe (13) passes through the base plate (1) and extends to the lower side, and a slide rail (7) is fixedly connected to the bottom of the base plate (1), the slide rail (7) and the feeding pipe (13) are matched in position.

7. The wear-resistant iron ball automatic furnace feeding device according to claim 5 is characterized in that: A slide groove (10) is provided on the top of the fixing plate (9), a plurality of circular holes are evenly provided on the bottom of the slide groove (10), and balls (11) are arranged inside the circular holes.

Images