Lifting and transporting device for square steel ingots

Abstract

The utility model relates to a lifting and transporting device for square steel ingots, which comprises a lifting mechanism, a high-position conveying roller way and a low-position conveying roller way, the lifting mechanism comprises a fixed support, two sides of the fixed support are respectively provided with a vertical guide stand column, a sliding seat is arranged between the two guide stand columns, and the sliding seat is connected with the guide stand columns in a sliding mode. A guide groove arranged in the horizontal direction is formed in the middle of the sliding seat, a sliding block is installed in the guide groove, a comb-tooth-shaped bracket is fixedly installed at the front end of the sliding block, the upper end and the lower end of the fixing support are each provided with a chain wheel, a circulating chain is installed between the two chain wheels, one chain wheel is connected with a driving motor, and a rotating shaft is arranged at one point of the circulating chain. The rotating shaft penetrates through the guide groove and is rotationally connected with the rear end of the sliding block. The device is exquisite in structure, low in cost and convenient to maintain, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel production technology, specifically to a lifting and transporting device for square steel ingots. Background Technology

[0002] Steel production enterprises mainly produce various specifications of steel. In the production process of some products, the steel is processed into rectangular steel ingots, also known as square steel ingots. Large steel enterprises are now trending towards intelligent and automated production lines. However, due to factors such as plant structure limitations, square steel ingots need to be lifted or lowered during transportation. There are various types of existing hoists, but most of them have low working efficiency and slow lifting or lowering speeds, which affect the transportation efficiency of steel ingots and thus affect the progress of subsequent processes. Utility Model Content

[0003] The purpose of this utility model is to solve the technical problems mentioned in the background art and to provide a lifting and transporting device for square steel ingots.

[0004] This utility model provides the following technical solution: a lifting and transporting device for square steel ingots, including a lifting mechanism, a high-level conveying roller conveyor, and a low-level conveying roller conveyor. The lifting mechanism includes a fixed support, with a vertical guide column on each side of the fixed support. A sliding seat is installed between the two guide columns, and the sliding seat is slidably connected to the guide columns. A guide groove arranged horizontally is provided in the middle of the sliding seat, and a slider is installed in the guide groove. A comb-shaped bracket is fixedly installed at the front end of the slider. A sprocket is installed at the upper and lower ends of the fixed support, and a circulating chain is installed between the two sprockets. One of the sprockets is connected to a drive motor. A rotating shaft is provided at a point on the circulating chain, and the rotating shaft passes through the guide groove and is rotatably connected to the rear end of the slider. The low-level conveying roller conveyor is located at the lower end of one side of the circulating chain, and the high-level conveying roller conveyor is located at the upper end of the other side of the circulating chain. The high-level and low-level conveying roller conveyors have comb-shaped notches on the side facing the lifting mechanism, and the comb-shaped notches cooperate with the comb-shaped bracket.

[0005] Preferably, the upper and lower ends of the guide groove are provided with slide rails, and the slider is installed between the two slide rails, with the slider slidably connected to the slide rails.

[0006] Preferably, the comb-shaped bracket includes a connecting plate, which is fixedly connected to the slider, and a plurality of support shafts are evenly distributed along the length direction on the outer side of the connecting plate.

[0007] Preferably, both the low-level conveyor rollers and the high-level conveyor rollers are arranged at an incline, and the bottom end of the low-level conveyor rollers is provided with a baffle to block the material.

[0008] Preferably, a vertical support plate is provided at the middle of the rear end of the fixed bracket, and a sprocket is installed at the upper end and the lower end of the support plate. The central shaft of the sprocket is rotatably connected to the support plate, and the drive motor is installed on the outer side of the lower end of the support plate. The output end of the drive motor is connected to the central shaft of the lower sprocket.

[0009] Compared with the prior art, the beneficial effects of this utility model are: it realizes the rapid lifting and transportation of steel ingots, improves production efficiency, and the device of this utility model has a simple structure, low manufacturing cost, and is easy to maintain. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0011] Figure 2 This is the front view of the present invention;

[0012] Figure 3 for Figure 2 AA view;

[0013] Figure 4 yes Figure 3 Enlarged view of point V;

[0014] In the diagram: 1. Fixed bracket; 2. Guide column; 3. Sliding seat; 4. Comb-shaped bracket; 5. Low-level conveyor roller conveyor; 6. High-level conveyor roller conveyor; 7. Circulating chain; 8. Sprocket; 9. Slide rail; 10. Drive motor; 11. Slider; 12. Rotating shaft. Detailed Implementation

[0015] Please see Figure 1-4This embodiment is a lifting and transporting device for square steel ingots, including a lifting mechanism, a high-level conveying roller conveyor 6, and a low-level conveying roller conveyor 5. The lifting mechanism includes a fixed support 1, with a vertical guide column 2 on each side of the fixed support 1. A sliding seat 3 is installed between the two guide columns 2, and the sliding seat 3 is slidably connected to the guide columns 2. A guide groove arranged horizontally is provided in the middle of the sliding seat 3, and a slider 11 is installed in the guide groove. A comb-shaped bracket 4 is fixedly installed at the front end of the slider 11. The upper and lower ends of the fixed support 1 are each equipped with... There is a sprocket 8, and a circulating chain 7 is installed between two sprockets 8. One of the sprockets 8 is connected to a drive motor 10. A rotating shaft 12 is provided at a point on the circulating chain 7. The rotating shaft 12 passes through the guide groove and is rotatably connected to the rear end of the slider 11. The low-position conveyor roller 5 is located at the lower end of one side of the circulating chain 7, and the high-position conveyor roller 6 is located at the upper end of the other side of the circulating chain 7. The high-position conveyor roller 6 and the low-position conveyor roller 5 have comb-shaped notches on the side facing the lifting mechanism. The comb-shaped notches cooperate with the comb-shaped bracket 4. Preferably, the upper and lower ends of the guide groove are provided with slide rails 9. The slider 11 is installed between the two slide rails 9 and is slidably connected to the slide rails 9. Preferably, the comb-shaped bracket 4 includes a connecting plate. The connecting plate is fixedly connected to the slider 11, and a plurality of support shafts are evenly distributed along the length direction on the outer side of the connecting plate. Preferably, both the low-level conveyor roller 5 and the high-level conveyor roller 6 are arranged at an incline. The bottom end of the low-level conveyor roller 5 is provided with a baffle to block materials. Preferably, a vertical support plate is provided at the middle of the rear end of the fixed bracket 1. A sprocket 8 is mounted at the upper and lower ends of the support plate. The central shaft of the sprocket 8 is rotatably connected to the support plate. The drive motor 10 is mounted on the outer side of the lower end of the support plate. The output end of the drive motor 10 is connected to the central shaft of the lower sprocket 8. The working principle of this utility model is as follows: The motor drives the sprocket 8, which in turn drives the circulating chain 7 to move in a circular motion. The circulating chain 7 drives the slider 11 to move together with the circulating chain 7 through the rotating shaft 12. At the same time, the slider 11 is constrained by the guide groove, so that the comb tooth bracket always remains in a horizontal state. The circulating chain 7 moves in a clockwise direction. When the comb tooth bracket moves to the lower left, it passes through the low-position conveyor roller 5 during the upward process. The comb tooth bracket naturally lifts the material on the low-position conveyor roller 5. Then the material moves together with the comb tooth bracket to the upper right. When the comb tooth bracket moves downward, it passes through the high-position conveyor roller 6, and the material is naturally placed on the high-position conveyor roller 6. In this way, the material is lifted from the low-position conveyor roller 5 to the high-position conveyor roller 6.

Claims

1. A lifting and conveying device for square steel ingots, characterized in that: The system includes a lifting mechanism, a high-level conveyor roller conveyor, and a low-level conveyor roller conveyor. The lifting mechanism includes a fixed support, with a vertical guide column on each side of the fixed support. A sliding seat is installed between the two guide columns and is slidably connected to the guide columns. A guide groove arranged horizontally is provided in the middle of the sliding seat, and a slider is installed in the guide groove. A comb-shaped bracket is fixedly installed at the front end of the slider. A sprocket is installed at the upper and lower ends of the fixed support, and a circulating chain is installed between the two sprockets. One of the sprockets is connected to a drive motor. A rotating shaft is provided at a point on the circulating chain. The rotating shaft passes through the guide groove and is rotatably connected to the rear end of the slider. The low-level conveyor roller conveyor is located at the lower end of one side of the circulating chain, and the high-level conveyor roller conveyor is located at the upper end of the other side of the circulating chain. The high-level and low-level conveyor roller conveyors have comb-shaped notches on the side facing the lifting mechanism, and the comb-shaped notches cooperate with the comb-shaped brackets.

2. The lifting and conveying device for square steel ingots according to claim 1, characterized in that: The guide groove is equipped with slide rails at both the upper and lower ends, and the slider is installed between the two slide rails, with the slider slidably connected to the slide rails.

3. The lifting and conveying device for square steel ingots according to claim 1, characterized in that: The comb-shaped bracket includes a connecting plate, which is fixedly connected to the slider. Several support shafts are evenly distributed along the length direction on the outer side of the connecting plate.

4. The lifting and conveying device for square steel ingots according to claim 1, characterized in that: Both the low-level conveyor rollers and the high-level conveyor rollers are arranged at an incline. The bottom end of the low-level conveyor rollers is equipped with a baffle to block the material.

5. The lifting and conveying device for square steel ingots according to claim 1, characterized in that: The fixed bracket has a vertical support plate at the middle of its rear end. A sprocket is mounted at the upper and lower ends of the support plate. The central shaft of the sprocket is rotatably connected to the support plate. The drive motor is mounted on the outer side of the lower end of the support plate. The output end of the drive motor is connected to the central shaft of the lower sprocket.

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