Translation device

Abstract

The utility model belongs to the technical field of submerged arc furnace production devices, and particularly relates to a translation device. Comprising a motor, a speed reducer connected with the motor, driving gears connected with the two sides of a bidirectional output shaft of the speed reducer, racks connected with the bottoms of the driving gears, a speed reducer fixing seat connected with the motor and the speed reducer and a translation vehicle connected with the top of the speed reducer fixing seat, and at least two sets of longitudinal rails are laid on the top of the translation vehicle. When the motor drives the speed reducer to rotate, rotation motion is transmitted to the driving gear, and the translation trolley is driven to move in the transverse direction. The translation device is small in equipment investment, cost is saved, and the space utilization rate is increased.

Description

Technical Field

[0001] This utility model relates to a production device for a submerged arc furnace, specifically a translation device. Background Technology

[0002] The main processes for producing ferrosilicon in electric arc furnaces include molten iron casting, cooling, demolding, transporting, crushing, and screening. Traditional molten iron casting methods mostly use double-beam bridge cranes to lift molten iron ladles and place multiple sets of combined ingot molds at fixed locations. The cranes move them back and forth to cast the molten iron sequentially. After casting, the iron is manually pried off the molds. This method results in the inability to collect the fumes, high labor intensity for workers, and significant safety risks.

[0003] Currently, the more advanced casting method uses a tilting machine for fixed-point casting, where an ingot mold tractor pulls the ingot mold to complete the casting. The ingot mold tractor then moves the mold to a designated location for natural cooling. After cooling, the ingot mold tilting device is used for demolding and transfer. While the tilting machine reduces labor intensity and safety risks, when multiple ferroalloy furnaces have completed casting and are undergoing demolding, the ingot mold tractor cannot change tracks for lateral movement. Therefore, each ferroalloy furnace requires a separate ingot mold tilting device for demolding, resulting in multiple sets of tilting devices being needed for multiple iron production lines. This leads to high equipment investment and low space utilization. Utility Model Content

[0004] The problem this invention aims to solve is that in fixed-point casting of ingot tilting machines, the ingot mold assembly cannot be moved laterally along the track due to the ingot mold traction vehicle pulling it. Therefore, each furnace needs to be equipped with an ingot mold tilting device for demolding operations. This results in high equipment investment and low space utilization.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A translation device includes a motor, a reducer connected to the motor, drive gears connected to both sides of the bidirectional output shaft of the reducer, a rack connected to the bottom of each drive gear, a reducer mounting base connected to the motor and the reducer, and a translation trolley connected to the top of the reducer mounting base. At least two sets of longitudinal tracks are laid on the top of the translation trolley. When the motor drives the reducer to rotate, the rotational motion is transmitted to the drive gears, causing the translation trolley to move laterally.

[0007] Furthermore, the wheels of the translation car can move and run on the transverse tracks, allowing one set of longitudinal tracks to connect with the tracks of the iron output line.

[0008] Furthermore, the reducer mounting base has a cuboid structure.

[0009] Furthermore, three sets of longitudinal tracks are laid above the two transverse tracks.

[0010] Furthermore, a rack fixing seat is provided below the rack.

[0011] Furthermore, the translation car is connected to the bidirectional output shaft of the reducer via a bearing structure.

[0012] Furthermore, the bearing structure includes a bearing housing, which is connected to each output shaft of the reducer and is located close to the inside of the drive gear.

[0013] Furthermore, the bearing housing includes a bearing cap.

[0014] Furthermore, the bearing structure also includes a bearing housing bracket, which is installed on the top of the bearing housing and is connected to the translation vehicle.

[0015] Furthermore, the motor is connected to a frequency converter, which controls the motor's speed and direction.

[0016] Furthermore, the bottom of the translation vehicle moves laterally on a transverse track, which is located outside the top of the drive gear.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This invention proposes a new translation device that uses a translation vehicle to move laterally back and forth to achieve lateral translation and docking of the longitudinal track on the top of the translation vehicle. This allows the molds of multiple production lines to be concentrated in one location for demolding operations, thereby greatly reducing equipment investment and improving space utilization. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the translation device of this utility model from the main view direction;

[0020] Figure 2 This is a schematic diagram of the translation device of this utility model from the left view, omitting the longitudinal track;

[0021] Figure 3 This is a top view of the translation device of this utility model, omitting the longitudinal track;

[0022] Figure 4 For the present utility model Figure 2 A magnified view of point A.

[0023] Figure label:

[0024] 1 is a speed reducer; 2 is a speed reducer mounting base; 3 is a rack mounting base; 4 is a rack; 5 is a drive gear; 6 is a bearing housing mounting bracket; 7 is a bearing cover; 8 is a bearing housing; 9 is a translation vehicle; 91 is a wheel; 10 is a transverse track; 11 is a longitudinal track; 12 is a motor. Detailed Implementation

[0025] The technical solution of this utility model will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are not all embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] It should be noted that the terms "center", "upper", "lower", "horizontal", "left", "right", "front", "back", "lateral", "longitudinal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Combination Figures 1-4 As shown, this utility model provides a translation device, the translation device comprising:

[0028] The system includes a motor 12, a reducer 1, and a reducer mounting base 2. The reducer mounting base 2 is a cuboid structure. The motor 12 and reducer 1 are mounted on the reducer mounting base 2, and the reducer 1 is connected to the motor 12. The reducer mounting base 2 is used to stably support the motor 12 and the reducer 1, ensuring that they do not shake or shift during operation. The reducer 1 is a dual-output shaft reducer. The translation device also includes...

[0029] The drive gear 5 is connected to the rack 4 and rack mounting base 3. Each output shaft of the reducer 1 is connected to a drive gear 5, and the bottom of each drive gear 5 meshes with the rack 4. When the motor 12 starts, it first drives the reducer 1 to rotate, and the reducer 1 transmits force to the drive gear 5 through its output shaft. The rack 4 is mounted on the rack mounting base 3. The reducer 1 drives the drive gear 5 to rotate, and the drive gear 5 transmits power to the rack 4 through rotation, converting the rotational motion into linear motion. The dual-output-shaft reducer ensures synchronous transmission between the drive gears 5 and rack 4 on both sides. The translation device also includes…

[0030] A translation carriage 9 is used to carry ingot molds or ingot mold groups. The translation carriage 9 is mounted on top of the reducer mounting base 2, and the reducer 1 is placed directly below and in the center of the translation carriage 9. The reducer mounting base 2 drives the motor 12 and the reducer 1 to move with the translation carriage 9. The translation device also includes...

[0031] Bearing housing bracket 6 and bearing housing 8 are connected to each output shaft of reducer 1. The bearing housing 8 is close to the inside of drive gear 5. The bearing housing 8 is used to support and fix the output shaft of reducer 1 to ensure its stability during rotation. The bearing housing 8 includes bearing cover 7, which is used to fix the bearing and press the bearing tight to prevent the bearing from loosening. The bearing housing bracket 6 is provided on the top of the bearing housing 8. The bearing housing bracket 6 is connected to the translation carriage 9. The bearing housing bracket 6 structurally connects reducer 1 and translation carriage 9 together to ensure the stability and rigidity of the entire translation device.

[0032] When the reducer 1 rotates, its output shaft drives the translation car 9 to move laterally through the fixing action of the bearing housing 8, the bearing, and the bearing cover 7.

[0033] The wheels 91 of the translation vehicle 9 are used for movable operation on the transverse track 10, which is located outside and above the drive gear 5. Under the action of the drive gear 5, the translation vehicle 9 reciprocates on the transverse track 10.

[0034] Three sets of longitudinal tracks 11 are laid on the top of the translation car 9. Under the action of the drive gear 5, the translation car 9 moves back and forth in the horizontal direction along the transverse track 10, so that one set of longitudinal tracks 11 can be connected with the track of the iron output line, so that multiple iron output lines need to be equipped with a set of ingot mold tilting device to complete the demolding operation.

[0035] The motor 12 is connected to a frequency converter, which controls the speed and direction of the motor 12 to achieve the reciprocating movement and precise positioning of the translation vehicle 9.

[0036] Working principle:

[0037] When motor 12 starts, it first drives reducer 1 to rotate, and reducer 1 transmits force to drive gear 5 through output shaft.

[0038] The drive gear 5 meshes with the rack 4, converting the rotary motion into linear motion, which propels the translation car 9 to move on the transverse track 10.

[0039] When it is necessary to connect the tracks of different iron output lines, simply move the translation car 9 on the transverse track 10 to connect the iron output line track with the longitudinal track 11.

[0040] Because the translation car 9 can move laterally back and forth on the transverse track 10, it connects the tracks of the iron-eating production line with the longitudinal track 11. This allows the translation car 9 to concentrate the ingot molds from multiple iron-eating production lines into one location for demolding. Therefore, only one ingot mold tilting device is needed to meet the demolding requirements of all production lines, significantly reducing equipment investment and improving space utilization.

[0041] The above technical features constitute the preferred embodiment of this utility model, which has strong adaptability and optimal implementation effect. Non-essential technical features can be added or removed according to actual needs to meet the needs of different situations.

[0042] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A translation device, characterized in that, It includes a motor, a reducer connected to the motor, drive gears connected to both sides of the bidirectional output shaft of the reducer, a rack connected to the bottom of each drive gear, a reducer mounting base connected to the motor and the reducer, and a translation trolley connected to the top of the reducer mounting base. The top of the translation trolley is covered with at least two sets of longitudinal tracks. When the motor drives the reducer to rotate, it transmits the rotational motion to the drive gears, causing the translation trolley to move laterally.

2. The translation device according to claim 1, characterized in that, The wheels of the translation car can move on the transverse tracks, allowing one set of longitudinal tracks to connect with the tracks of the iron output line.

3. The translation device according to claim 1, characterized in that, The reducer mounting base has a cuboid structure.

4. The translation device according to claim 1, characterized in that, Three sets of longitudinal tracks are laid on the top of the translation vehicle.

5. The translation device according to claim 1, characterized in that, A rack fixing seat is provided below the rack.

6. The translation device according to claim 1, characterized in that, The translation car is connected to the bidirectional output shaft of the reducer via a bearing structure.

7. The translation device according to claim 6, characterized in that, The bearing structure includes a bearing housing, which is connected to each output shaft of the reducer and is located close to the inside of the drive gear.

8. The translation device according to claim 7, characterized in that, The bearing housing includes the bearing cap.

9. The translation device according to claim 8, characterized in that, The bearing structure also includes a bearing housing bracket, which is installed on the top of the bearing housing and is connected to the translation vehicle.

10. The translation device according to claim 1, characterized in that, The motor is connected to a frequency converter, which controls the motor's speed and direction.

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