Lifting device for cast ingot machining

Abstract

The utility model discloses a lifting device for cast ingot processing, which comprises a support frame, a fixed plate is fixedly connected to the top end of the support frame, a rotating motor is fixedly connected to the lower surface of the fixed plate, an electric telescopic rod is fixedly connected to the inside of the support frame, the support frame is telescopic, a spring is fixedly connected to the inside of the support frame, and the rotating motor is fixedly connected to the lower surface of the fixed plate. A damper is fixedly connected to the interior of the spring; and the top end of the connecting frame is fixedly connected with the output end of the rotating motor, the two ends of the connecting frame are movably connected with telescopic rods, and the ends, away from the connecting frame, of the telescopic rods are fixedly connected with grabbing clamps. Through the structure, the working efficiency can be improved, the height of the supporting frame can be adjusted, the supporting frame is suitable for ingot furnaces of various heights, and the damping effect is achieved in the height adjusting process of the supporting frame.

Description

Technical Field

[0001] The utility model relates to the technical field of ingot processing, in particular to a lifting device for ingot processing. Background Art

[0002] Ingot casting is the process of pouring molten steel into an ingot mold through a steel ladle and condensing it into an ingot. It is the last step in steelmaking. After the ingot casting process is completed, the product inside the ingot casting furnace needs to be taken out. For this purpose, a lifting device for ingot casting is proposed.

[0003] The existing lifting device for ingot processing cannot be adjusted according to the height of the ingot furnace, and can only be fixed to one of the ingot furnaces for use, and has a narrow applicability. A Chinese patent discloses a "lifting device for ingot processing", and its application number is "CN202320998755.X". By providing drive rails on both sides of the support crossbar, and by providing a sliding mechanism on the casing, the casing can be driven by the sliding mechanism to slide on the support crossbar, and by providing a lifting mechanism at the bottom of the casing, the finished products in the ingot furnace can be lifted up, and at the same time, the bottom lifting mechanism is driven to move left and right by the sliding mechanism, so that the products can be removed from the ingot furnace and the staff can collect the products, which greatly reduces manual labor and improves production efficiency. However, it cannot be adjusted according to the height of the ingot furnace, and can only be fixed to one of the ingot furnaces for use, and has a narrow applicability. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a lifting device for ingot processing, which is conducive to improving work efficiency and adjusting the height of the support frame so that it is suitable for ingot furnaces of various heights and plays a shock-absorbing role in the process of adjusting its height.

[0005] The utility model also provides a lifting device for ingot processing as mentioned above, comprising: a support frame, a fixed plate is fixedly connected to the top of the support frame, a rotating motor is fixedly connected to the lower surface of the fixed plate, an electric telescopic rod is fixedly connected to the inside of the support frame, the support frame is telescopic, a spring is fixedly connected to the inside of the support frame, and a damper is fixedly connected to the inside of the spring; a connecting frame, the top of the connecting frame is fixedly connected to the output end of the rotating motor, the two ends of the connecting frame are movably connected to the telescopic rod, and the end of the telescopic rod away from the connecting frame is fixedly connected to a grab clamp.

[0006] According to the lifting device for ingot processing described in the utility model, a cavity is provided inside the connecting frame, and a pipeline is fixedly connected inside the cavity for conveying cold water to cool the motor.

[0007] According to the lifting device for ingot processing described in the utility model, a hose is fixedly connected to the outer surface of the support frame and the fixed plate, and one end of the hose is connected to the pipeline, which is conducive to conveying cold water to the inside of the pipeline.

[0008] According to the lifting device for ingot processing described in the utility model, the end of the hose away from the pipeline is fixedly connected to a refrigerator and a pressure pump, and the refrigerator and the pressure pump are both fixedly connected to the outer surface of the support frame, which are used to cool water and provide pressure for the water so that it can be transported to the inside of the pipeline through the hose.

[0009] According to the lifting device for ingot processing described in the utility model, a motor is fixedly connected inside the connecting frame, and the output end of the motor is fixedly connected to the telescopic rod, which is used to drive the telescopic rod to operate and take out the product after ingot processing by grabbing and clamping.

[0010] According to the lifting device for ingot processing described in the utility model, the support frame has multiple sections, and knobs are threadedly connected between the multiple sections of the support frame, which is conducive to adjusting the support frame according to the height of the ingot furnace to make it fixed.

[0011] According to the lifting device for ingot processing described in the utility model, a switch is fixedly connected to the outer surface of the support frame, and the switch is linearly connected to the rotating motor, the electric telescopic rod and the motor respectively, and is used to start the rotating motor, the electric telescopic rod and the motor to make them run alternately.

[0012] According to the lifting device for ingot processing described in the utility model, the bottom end of the support frame is fixedly connected to a base, and the base is internally threaded with screws, which are used to fix the entire device to the ground, making the entire device more stable during operation.

[0013] Beneficial Effects

[0014] 1. Compared with the prior art, the lifting device for ingot processing is conducive to improving work efficiency and adjusting the height of the support frame, making it suitable for ingot furnaces of various heights, and plays a shock-absorbing role in the process of adjusting its height.

[0015] 2. Compared with the prior art, the lifting device for ingot processing is beneficial to cooling the motor during use, reducing damage to the motor caused by high temperature and increasing its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a structural diagram of a specific implementation of the utility model for the lifting device for ingot processing;

[0018] Figure 2 This is a three-dimensional structural diagram of the lifting device for ingot processing of the utility model;

[0019] Figure 3 This is a front sectional structural diagram of the lifting device for ingot processing of the utility model;

[0020] Figure 4 This is a side sectional structural diagram of the lifting device for ingot processing of the utility model.

[0021] Legend:

[0022] 1. Support frame; 2. Fixed plate; 3. Rotating motor; 4. Electric telescopic rod; 5. Spring; 6. Screw; 7. Connecting frame; 8. Telescopic rod; 9. Grab clamp; 10. Pipeline; 11. Hose; 12. Refrigerator; 13. Pressure pump; 14. Motor; 15. Knob; 16. Base. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 , the utility model embodiment of a lifting device for ingot processing, which includes: a support frame 1, a fixed plate 2 is fixedly connected to the top of the support frame 1, and a rotating motor 3 is fixedly connected to the lower surface of the fixed plate 2, which is used to drive the connecting frame 7 to rotate so that the telescopic rod 8 runs alternately, and an electric telescopic rod 4 is fixedly connected inside the support frame 1. The support frame 1 is retractable, which is conducive to adjusting the support frame 1 according to the height of the ingot furnace, and a spring 5 is fixedly connected inside the support frame 1. A damper is fixedly connected inside the spring 5, which is used to reduce the vibration of the entire device during the process of adjusting the height of the support frame 1. The support frame 1 has multiple sections, and knobs 15 are threadedly connected between the multiple sections of the support frame 1, which is conducive to adjusting the support frame 1 according to the height of the ingot furnace so that it is fixed. A switch is fixedly connected to the outer surface of the support frame 1, and the switch is linearly connected to the rotating motor 3, the electric telescopic rod 4 and the motor 14 respectively, which is used to start the rotating motor 3, the electric telescopic rod 4 and the motor 14 to make them run alternately, and a base 16 is fixedly connected to the bottom end of the support frame 1, and a screw 6 is threadedly connected inside the base 16, which is used to fix the entire device to the ground, so that the entire device is more stable during operation.

[0025] The connecting frame 7 has a motor 14 fixedly connected inside the connecting frame 7. The output end of the motor 14 is fixedly connected to the telescopic rod 8, which is used to drive the telescopic rod 8 to operate. The product after the ingot processing is taken out by the clamp 9. A cavity is opened inside the connecting frame 7. A pipe 10 is fixedly connected inside the cavity to transport cold water to cool the motor 14. A hose 11 is fixedly connected to the outer surface of the support frame 1 and the fixed plate 2. One end of the hose 11 is connected to the pipe 10, which is conducive to transporting cold water to the inside of the pipe 10. The end of the hose 11 away from the pipe 10 is fixed. A refrigerator 12 and a pressure pump 13 are fixedly connected, and both the refrigerator 12 and the pressure pump 13 are fixedly connected to the outer surface of the support frame 1, and are used to cool the water and provide pressure for the water, so that it can be transported to the inside of the pipeline 10 through the hose 11. The top of the connecting frame 7 is fixedly connected to the output end of the rotating motor 3, and both ends of the connecting frame 7 are movably connected to a telescopic rod 8. The end of the telescopic rod 8 away from the connecting frame 7 is fixedly connected to a gripper 9, which is conducive to the alternating operation of the telescopic rod 8 with the rotation of the connecting frame 7, driving the gripper 9 to take out the product after the ingot processing is completed inside the ingot casting furnace.

[0026] Working principle: First, fix the multi-section support frame 1 through the knob 15 according to the height of the ingot casting furnace, and start the electric telescopic rod 4 to adjust the support frame 1 to a suitable height. During the adjustment process, the spring 5 and the damper play a shock-absorbing role. Start the refrigerator 12 and the pressure pump 13, and transport the refrigerated water to the pipeline 10 through the hose 11 to achieve water circulation to cool the motor 14. Then, start the rotating motor 3 to drive the connecting frame 7 to rotate, and run its telescopic rod 8 to the top of the ingot casting furnace. Start the motor 14, and use the telescopic rod 8 to drive the gripper 9 to take out the product after the ingot is processed. The rotating motor 3 drives the connecting frame 7 to exchange the telescopic rod 8 to proceed to the next step.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A lifting device for ingot processing, characterized in that: include: A support frame (1), wherein a fixing plate (2) is fixedly connected to the top of the support frame (1), a rotating motor (3) is fixedly connected to the lower surface of the fixing plate (2), an electric telescopic rod (4) is fixedly connected inside the support frame (1), the support frame (1) is telescopic, a spring (5) is fixedly connected inside the support frame (1), and a damper is fixedly connected inside the spring (5); A connecting frame (7), the top end of the connecting frame (7) is fixedly connected to the output end of the rotating motor (3), both ends of the connecting frame (7) are movably connected to telescopic rods (8), and one end of the telescopic rod (8) away from the connecting frame (7) is fixedly connected to a grabbing clamp (9).

2. The lifting device for ingot processing according to claim 1, characterized in that: A cavity is provided inside the connection frame (7), and a pipeline (10) is fixedly connected inside the cavity.

3. The lifting device for ingot processing according to claim 1, characterized in that: A hose (11) is fixedly connected to the outer surface of the support frame (1) and the fixing plate (2), and one end of the hose (11) is connected to the pipeline (10).

4. The lifting device for ingot processing according to claim 3, characterized in that: One end of the hose (11) away from the pipeline (10) is fixedly connected to a refrigerator (12) and a pressure pump (13), and the refrigerator (12) and the pressure pump (13) are both fixedly connected to the outer surface of the support frame (1).

5. The lifting device for ingot processing according to claim 1, characterized in that: A motor (14) is fixedly connected inside the connecting frame (7), and an output end of the motor (14) is fixedly connected to the telescopic rod (8).

6. The lifting device for ingot processing according to claim 1, characterized in that: The support frame (1) has a plurality of sections, and knobs (15) are threadedly connected between the plurality of sections of the support frame (1).

7. The lifting device for ingot processing according to claim 1, characterized in that: A switch is fixedly connected to the outer surface of the support frame (1), and the switch is linearly connected to the rotating motor (3), the electric telescopic rod (4) and the motor (14) respectively.

8. The lifting device for ingot processing according to claim 1, characterized in that: The bottom end of the support frame (1) is fixedly connected to a base (16), and a screw (6) is threadedly connected inside the base (16).

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