Slag discharging device of arc-shaped feeding machine

Abstract

The utility model discloses a slag discharging device of an arc-shaped feeder. The slag discharging device comprises a slag bin, an arc-shaped feeding mechanism, a shell, an arc-shaped groove, an inner groove body, a connector, a rotating shaft, a worm, an arc-shaped plate, an opening-in-place sensor, a closing-in-place detector, a discharging pipeline, an auxiliary pipeline, a first motor, a second motor, a feeder, a first valve, a detector and a second valve. An arc-shaped feeding mechanism is arranged at the bottom of the slag bin, the arc-shaped feeding mechanism comprises an inner groove body, the inner groove body is connected to the slag bin, a shell is connected to the inner groove body, and a connecting piece is arranged between the shell and the inner groove body; the arc-shaped feeding structure is applied to the slagging device, so that only one-man operation is needed in the filling process, continuous slagging operation can be realized, manual intervention is reduced, the production efficiency is greatly improved, the slagging quantity and the slagging speed can be accurately controlled, the stability and the consistency in the slagging process are ensured, and the production efficiency is improved. And heavy labor of manual slagging is avoided.

Description

Technical Field

[0001] This utility model relates to the field of tire production line technology, and in particular to a slag discharge device for an arc-shaped feeder. Background Technology

[0002] Currently, slag discharge requires on-site operation of the slag discharge baffle. Traditional slag discharge baffles are susceptible to damage from impacts or wear when the slag contains large particles, sharp objects, or high-temperature materials, leading to delays in opening and closing. Furthermore, the baffles' poor sealing performance allows slag to leak from leaks, causing blockages in the baffle grooves and preventing the limit switches from malfunctioning. This can result in overloading during discharge, causing slag to overflow from the truck and fall to the ground, requiring manual cleanup of the spilled ash and increasing worker workload, while also causing environmental pollution. This not only damages the company's environmental image but may also trigger related environmental penalties. Utility Model Content

[0003] The purpose of this invention is to provide a slag discharge device for an arc-shaped feeder to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a slag discharge device for an arc-shaped feeder, including a slag bin, an arc-shaped feeding mechanism at the bottom of the slag bin, the arc-shaped feeding mechanism including an inner trough body connected to the slag bin, an outer shell connected to the inner trough body, a connecting member between the outer shell and the inner trough body, an internal bearing connected to the inner trough body, an arc-shaped plate rotatably connected to the internal bearing, the arc-shaped plate being connected to the connecting member, and the arc-shaped plate being disposed at the bottom of the inner trough body.

[0005] As a further technical solution of this utility model, a first motor is provided on one side of the outer shell, the output end of the first motor is connected to a connector, a rotating shaft is connected to the connector, a fixed bearing is sleeved on the rotating shaft and the fixed bearing is connected to the outer shell, a worm is connected to the rotating shaft, a transmission gear is meshed on the worm and the transmission gear is rotatably connected to the outer shell, and a connecting piece is connected to the transmission gear.

[0006] As a further technical solution of this utility model, a closed position detector is connected to the outer shell, and an arc-shaped groove is opened inside the outer shell, with an open position sensor connected to the inner wall of the arc-shaped groove.

[0007] As a further technical solution of this utility model, a sealing layer is connected to the arc-shaped plate.

[0008] As a further technical solution of this utility model, a discharge pipe is connected to the outer shell, and a detector is connected to the outer wall of the discharge pipe.

[0009] As a further technical solution of this utility model, an auxiliary pipe is conductively connected to the slag bin, the auxiliary pipe is conductively connected to the discharge pipe, a second motor is connected to the auxiliary pipe, a feeder is connected to the second motor, and the feeder is set inside the auxiliary pipe.

[0010] As a further technical solution of this utility model, a second valve is connected to the slag bin, and a first valve is connected to the auxiliary pipeline.

[0011] Compared with existing technologies, the beneficial effects achieved by this utility model are as follows: This utility model applies an arc-shaped feeding structure to a slag discharge device, which allows for single-person operation during the filling process. Slag discharge can be carried out continuously, reducing manual intervention and greatly improving production efficiency. It can also accurately control the slag discharge amount and speed, ensuring stability and consistency during the slag discharge process. This eliminates the heavy labor of manual slag discharge, reduces the workload of workers, reduces the safety risks associated with manual operation, and improves production safety. The trough design of the arc-shaped feeding structure allows the material to be evenly distributed in the trough, ensuring the stability and uniformity of the feeding. It is applicable to materials with different particle sizes, densities, and moisture content. The feeding amount and speed can be easily adjusted by adjusting the motor speed or the valve opening. The structure is simple, the operation is reliable, and the maintenance cost is low. The safety of the operator is fully guaranteed throughout the filling process, and unsafe factors can be minimized. It can reduce manpower and material resources during the operation while ensuring safe operation and effectively increasing operating efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0014] Figure 2 This is a front view structural diagram of the arc-shaped feeding mechanism of this utility model;

[0015] Figure 3 This is a front view sectional view of the arc-shaped feeding mechanism of this utility model.

[0016] In the diagram: 1. Slag bin; 2. Arc-shaped feeding mechanism; 21. Outer shell; 22. Arc-shaped groove; 23. Inner groove; 24. Connector; 25. Rotating shaft; 26. Fixed bearing; 27. Worm gear; 28. Transmission gear; 29. ​​Internal bearing; 210. Connecting piece; 211. Arc-shaped plate; 212. Sealing layer; 213. Opening position sensor; 214. Closing position detector; 3. Discharge pipe; 4. Auxiliary pipe; 5. First motor; 6. Second motor; 7. Feeder; 8. First valve; 9. Detector; 10. Second valve. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] Please see the appendix Figure 1 - Appendix Figure 3This utility model provides an embodiment of a slag discharge device for an arc-shaped feeder, comprising a slag bin 1, an arc-shaped feeding mechanism 2 at the bottom of the slag bin 1, the arc-shaped feeding mechanism 2 including an inner trough 23 connected to the slag bin 1, an outer shell 21 connected to the inner trough 23, a connecting member 210 between the outer shell 21 and the inner trough 23, an internal bearing 29 connected to the inner trough 23, an arc-shaped plate 211 rotatably connected to the internal bearing 29, and the arc-shaped plate 211 connected to the connecting member 210, the arc-shaped plate 211 being disposed at the bottom of the inner trough 23; one side of the outer shell 21 is provided with A first motor 5 is provided, and its output end is connected to a connector 24. A rotating shaft 25 is connected to the connector 24, and a fixed bearing 26 is fitted onto the rotating shaft 25 and connected to the housing 21. A worm gear 27 is connected to the rotating shaft 25, and a transmission gear 28 is meshed on the worm gear 27 and rotatably connected to the housing 21. A connector 210 is connected to the transmission gear 28. A closed position detector 214 is connected to the housing 21, and an arc-shaped groove 22 is provided inside the housing 21. An open position sensor 213 is connected to the inner wall of the arc-shaped groove 22. Sensor 213 and the closed-position detector 214 are located in a closed position between the inner tank 23 and the outer shell 21, without contacting the material, reducing loss and improving accuracy, and are used to detect the position of the arc plate 211; a sealing layer 212 is connected to the arc plate 211 to prevent material leakage and dust from flying; a discharge pipe 3 is connected to the outer shell 21, and a detector 9 is connected to the outer wall of the discharge pipe 3. The detector 9 is installed on the discharge pipe 3 and extends downward at a 3° angle from its apex to detect the vehicle position; an auxiliary pipe 4 is connected to the slag bin 1. A second motor 6 is connected to the auxiliary pipe 4, which is connected to the discharge pipe 3. A feeder 7 is connected to the second motor 6 and is located inside the auxiliary pipe 4. The second motor 6 controls the feeder 7 to regulate the flow rate of the material. For some high-pressure or low-pressure discharge processes, the auxiliary pipe 4 also plays a role in balancing the internal pressure of the system to ensure that the material can be discharged smoothly. A second valve 10 is connected to the slag bin 1, and a first valve 8 is connected to the auxiliary pipe 4. The first valve 8 and the second valve 10 are used to control the opening and closing of the slag bin 1 and the auxiliary pipe 4 and the slag bin 1, respectively, and to control the discharge speed.

[0019] Working principle: When using this utility model for material discharge, the driver first parks the dump truck in the designated position under the slag bin 1, obtains permission from the operators, and then begins discharging slag. The first motor 5 drives the rotating shaft 25 on the fixed bearing 26 to rotate through the connector 24. The worm gear 27 on the rotating shaft 25 drives the transmission gear 28 meshing with it to rotate. The transmission gear 28 drives the arc plate 211 on the internal bearing 29 to rotate through the connector 210, gradually opening the discharge port of the inner trough 23 at the bottom of the slag bin 1 to begin discharging slag. The arc plate 211... 1. Rotate the material into the arc-shaped groove 22 inside the outer casing 21 until it touches the open position sensor 213. When the slag material inside the vehicle reaches the designated height, the operator controls the arc-shaped feeding mechanism 2 to close, and the arc-shaped plate 211 resets until it touches the close position detector 214, completing the slag discharge. The sealing layer 212 is used to prevent material leakage and dust from flying. The vehicle drives away. When the vehicle leaves the slag discharge position, the detector 9 detects the ground, the buzzer sounds three times, and the slag discharge program stops. The detector 9 is installed on the discharge pipe 3 and extends downward at a 3° angle from its apex to detect. The outer shell 21 is made of high-quality carbon steel, possessing sufficient strength and rigidity to withstand the impact and vibration during the feeding process. It provides protection for the feeder's transmission device, trough, and other important components, preventing damage from external environmental influences. The open position sensor 213 and the closed position detector 214 are located in a closed position between the inner trough 23 and the outer shell 21, not in contact with the material, reducing wear and improving accuracy. The internal bearing 29 is also located between the inner trough 23 and the outer shell 21 and does not contact the material. The inner trough 23 is made of high-manganese steel, possessing extremely high hardness. The wear-resistant design isolates the material from external leakage, creating a non-contact, relatively sealed space between the inner tank 23 and the outer shell 21. The connector 210 is made of Q235 carbon structural steel to ensure its strength and stability. The first valve 8 and the second valve 10 are used to control the opening and closing of the slag bin 1 and the auxiliary pipe 4 and the slag bin 1, respectively, and to control the discharge speed. The second motor 6 controls the feeder 7 to adjust the material flow rate. For some high-pressure or low-pressure discharge processes, the auxiliary pipe 4 also plays a role in balancing the internal pressure of the system to ensure that the material can be discharged smoothly.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A slag discharge device for an arc-shaped feeder, comprising a slag bin (1), characterized in that: The bottom of the slag bin (1) is provided with an arc-shaped feeding mechanism (2). The arc-shaped feeding mechanism (2) includes an inner tank (23) and the inner tank (23) is connected to the slag bin (1). An outer shell (21) is connected to the inner tank (23). A connecting piece (210) is provided between the outer shell (21) and the inner tank (23). An internal bearing (29) is connected to the inner tank (23). An arc-shaped plate (211) is rotatably connected to the internal bearing (29). The arc-shaped plate (211) is connected to the connecting piece (210). The arc-shaped plate (211) is located at the bottom of the inner tank (23). A first motor (5) is provided on one side of the outer casing (21). A connector (24) is connected to the output end of the first motor (5). A rotating shaft (25) is connected to the connector (24). A fixed bearing (26) is sleeved on the rotating shaft (25) and the fixed bearing (26) is connected to the outer casing (21). A worm gear (27) is connected to the rotating shaft (25). A transmission gear (28) is meshed on the worm gear (27) and the transmission gear (28) is rotatably connected to the outer casing (21). A connector (210) is connected to the transmission gear (28). A closed position detector (214) is connected to the outer shell (21), and an arc-shaped groove (22) is provided inside the outer shell (21). An open position sensor (213) is connected to the inner wall of the arc-shaped groove (22).

2. The slag discharge device of the arc feeder according to claim 1, characterized in that: A sealing layer (212) is connected to the arc-shaped plate (211).

3. The slag discharge device of the arc feeder according to claim 1, characterized in that: The outer shell (21) is connected to a discharge pipe (3), and a detector (9) is connected to the outer wall of the discharge pipe (3).

4. The slag discharge device of the arc feeder according to claim 1, characterized in that: An auxiliary pipe (4) is connected to the slag bin (1). The auxiliary pipe (4) is connected to the discharge pipe (3). A second motor (6) is connected to the auxiliary pipe (4). A feeder (7) is connected to the second motor (6). The feeder (7) is located inside the auxiliary pipe (4).

5. The slag discharge device of the arc feeder according to claim 4, characterized in that: The slag bin (1) is connected to a second valve (10), and the auxiliary pipeline (4) is connected to a first valve (8).

Images