Rotary dust removal gripper device for steel ladle waiting position

Abstract

The utility model discloses a steel ladle waiting position rotary dust removal grabbing device which comprises a grab bucket and a supporting plate, the supporting plate is fixedly connected to the output end of a rotating motor, a supporting base is arranged at the top of the grab bucket, a dust shielding plate is fixedly connected to the top of the grab bucket, and the grab bucket is rotationally connected with the supporting base through a first rotating shaft. And the outer side of the first rotating shaft is fixedly connected with a gear. When the grabbing device is used, a dust removal mechanism is installed in the grabbing device, the possibility that dust and smoke dust are scattered can be avoided through the closed grabbing mechanism composed of the grab buckets and the dust shielding plate, then the first air pipe and the second air pipe arranged in the dust removal mechanism are arranged between the two grab buckets, the air blower is used for blowing air into the grab buckets, and the dust removal efficiency is improved. And then the dust collector is used for exhausting air in the grab bucket, so that dust and smoke dust on the steel ladle can be removed, and the practicability of the steel ladle waiting position rotary dust removal grab device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal and grabbing equipment, in particular to a rotating dust removal and grabbing device at a ladle waiting position. Background Art

[0002] The rotating dust removal and grabbing device for the ladle waiting area is an environmentally friendly device designed specifically for the ladle waiting area. It achieves all-round coverage through a rotating mechanism and uses the dust removal and grabbing device to effectively capture and filter the smoke and dust generated by the ladle during the waiting process, purifying the working environment, protecting the health of workers, and enhancing the corporate image.

[0003] During the ladle production process, a dust removal grabbing device is used to effectively capture and filter the smoke and dust generated by the ladle during the waiting process. However, the traditional grabbing device only clamps and transports the ladle and does not have the function of dust and smoke removal. In addition, most grabbing devices have a relatively complex structure and a high manufacturing cost, so they need to be improved. Utility Model Content

[0004] One purpose of the present invention is to propose a rotating dust removal grabbing device for a ladle waiting position. The present invention aims to solve the problem that the traditional grabbing device proposed in the above background only clamps and transports the ladle and does not have the function of dust removal and smoke removal, and most grabbing devices have a relatively complex structure and a high manufacturing cost.

[0005] According to an embodiment of the utility model, a rotating dust removal grab device for a ladle waiting position includes a grab bucket and a support plate, the support plate is fixedly connected to the output end of a rotating motor, a support seat is provided on the top of the grab bucket, a dust shielding plate is fixedly connected to the top of the grab bucket, the grab bucket is rotatably connected to the support seat through a first rotating shaft, a gear is fixedly connected to the outside of the first rotating shaft, a fixed shaft is fixedly connected to the top side of the grab bucket, an electric telescopic rod is fixedly connected between the support plate and the support seat, the bottom side of the support plate and the top side of the support seat are symmetrically fixedly connected to a rotating seat, a buffer rod is rotatably connected between the two rotating seats, a second connecting plate is symmetrically rotatably connected to the outside of the fixed shaft, a connecting rod is rotatably connected to the inside of the second connecting plate, and a dust removal mechanism is provided on the top of the support plate.

[0006] Preferably, a protective strip is fixedly connected to the outer side of the grab bucket.

[0007] Preferably, the top of the rotating motor is fixedly connected to the mounting plate.

[0008] Preferably, the two gears are meshingly connected.

[0009] Preferably, a first connecting plate is rotatably connected between the two grab buckets.

[0010] Preferably, the connecting rod is rotatably connected to the support plate through a second rotating shaft.

[0011] Preferably, the dust removal mechanism includes a blower and a vacuum cleaner. The output end of the blower is fixedly connected to a first air pipe, and the output end of the vacuum cleaner is fixedly connected to a second air pipe.

[0012] Preferably, both the first air pipe and the second air pipe penetrate through the inside of the support base and are located at the upper end inside the grab bucket.

[0013] The beneficial effects of the present utility model are as follows:

[0014] By providing the dust removal mechanism, the present utility model effectively avoids the problem that traditional grasping devices only simply clamp and transfer the ladle and do not have the function of dust and smoke removal. When in use, the dust removal mechanism is installed in the grasping device. The enclosed grasping mechanism composed of the grab bucket and the dust shielding plate can avoid the possibility of dust and smoke scattering. Then, the first air pipe and the second air pipe provided in the dust removal mechanism are placed between the two grab buckets. The blower is used to blow air inside the grab bucket, and the vacuum cleaner is used to suck air inside the grab bucket, so as to remove the dust and smoke on the ladle, thereby improving the practicability of the ladle waiting position rotary dust removal grasping device.

[0015] By providing a ladle waiting position rotary dust removal grasping device, the present utility model can achieve the grasping effect through an electric telescopic rod. The gears provided on both sides of the support base can make the two grab buckets move synchronously. The provided connecting rod and buffer rod can play the role of stable grasping and stable movement, and the provided rotating motor can realize the horizontal rotation of the device, improving work efficiency. The mounting plate provided at the top of the device can be connected to a moving device or a robotic arm device to meet the requirements of ladle production. Therefore, the device has a simple structure and convenient operation and can meet the requirements of ladle production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is an axonometric structural schematic diagram of one side of a ladle waiting position rotary dust removal grasping device proposed by the present utility model;

[0018] Figure 2 is an axonometric structural schematic diagram of the other side of a ladle waiting position rotary dust removal grasping device proposed by the present utility model;

[0019] Figure 3The front view structural schematic diagram of a ladle waiting position rotary dust removal grab device proposed by the present utility model;

[0020] Figure 4 The side view structural schematic diagram of a ladle waiting position rotary dust removal grab device proposed by the present utility model;

[0021] In the figure: grab bucket 1, protective strip 2, support plate 3, rotating motor 4, mounting plate 5, support seat 6, first rotating shaft 7, gear 8, first connecting plate 9, fixed shaft 10, electric telescopic rod 11, rotating seat 12, buffer rod 13, second connecting plate 14, connecting rod 15, second rotating shaft 16, blower 17, first air pipe 18, dust collector 19, second air pipe 20, dust shielding plate 21. Specific embodiments

[0022] Now, the present utility model will be further described in detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0023] Reference Figures 1-4 , a ladle waiting position rotary dust removal grab device, including a grab bucket 1 and a support plate 3. The support plate 3 is fixedly connected to the output end of the rotating motor 4. A support seat 6 is provided at the top of the grab bucket 1. A dust shielding plate 21 is fixedly connected to the top of the grab bucket 1. The grab bucket 1 is rotationally connected to the support seat 6 through a first rotating shaft 7. A gear 8 is fixedly connected to the outside of the first rotating shaft 7. A fixed shaft 10 is fixedly connected to one side of the top of the grab bucket 1. An electric telescopic rod 11 is fixedly connected between the support plate 3 and the support seat 6. Rotating seats 12 are symmetrically and fixedly connected to one side of the bottom of the support plate 3 and one side of the top of the support seat 6 respectively. A buffer rod 13 is rotationally connected between the two rotating seats 12. Second connecting plates 14 are symmetrically and rotationally connected to the outside of the fixed shaft 10. A connecting rod 15 is rotationally connected inside the second connecting plates 14. The effect of grabbing can be completed by one electric telescopic rod 11. The gears 8 provided on both sides of the support seat 6 can make the two grab buckets 1 move synchronously. The provided connecting rod 15 and buffer rod 13 can achieve the effects of stable grabbing and stable movement. And the provided rotating motor 4 can realize the horizontal rotation of the device, improving work efficiency. The mounting plate 5 provided at the top of the device can be connected to a moving device or a robotic arm device to meet the requirements of ladle production. Therefore, the device has a simple structure and convenient operation, and can meet the requirements of ladle production. A dust removal mechanism is provided on the top of the support plate 3.

[0024] Embodiment 1: Protective strips 2 are fixedly connected to the outside of the grab bucket 1, which can prevent the dust removal grab from damaging the ladle. The top of the rotating motor 4 is fixedly connected to the mounting plate 5. The two gears 8 are meshed with each other. A first connecting plate 9 is rotationally connected between the two grab buckets 1. The connecting rod 15 is rotationally connected to the support plate 3 through a second rotating shaft 16.

[0025] Embodiment 2: The dust removal mechanism includes a blower 17 and a vacuum cleaner 19. The output end of the blower 17 is fixedly connected to a first air pipe 18, and the output end of the vacuum cleaner 19 is fixedly connected to a second air pipe 20. Both the first air pipe 18 and the second air pipe 20 penetrate through the inside of the support base 6 and are located at the upper end inside the grab bucket 1. The first air pipe 18 and the second air pipe 20 provided in the dust removal mechanism are placed between the two grab buckets 1. The blower 17 is used to blow air into the grab bucket 1, and then the vacuum cleaner 19 is used to suck air from the grab bucket 1, so that the dust and soot on the ladle can be removed.

[0026] Working principle: The support plate 3 is driven by the rotating motor 4. An electric telescopic rod 11 is fixed on the support plate 3, which is used to control the grasping and releasing movement effect of the grab bucket 1. A support base 6 is provided at the top of the grab bucket 1, and it is rotationally connected to the support base 6 through a first rotating shaft 7, so that the grab bucket 1 can rotate around the support base 6. The gears 8 on both sides of the grab bucket 1 are meshed and connected to ensure the synchronous movement of the two grab buckets 1 and improve the grasping efficiency. When dust removal operation is required, the electric telescopic rod 11 contracts or extends, driving the grab bucket 1 to approach or move away from the ladle. At the same time, the rotating motor 4 makes the whole device rotate horizontally to achieve dust removal for ladles at different positions. The protective strip 2 outside the grab bucket 1 prevents damage to the ladle. Inside the grab bucket 1, the dust removal mechanism starts to work. The blower 17 blows air into the grab bucket 1 through the first air pipe 18, making the dust and soot on the surface of the ladle suspended. Subsequently, the vacuum cleaner 19 sucks the suspended dust and soot through the second air pipe 20 to achieve dust removal. In addition, the design of the connecting rod 15 and the buffer rod 13 ensures the stability during the grasping and movement process. The mounting plate 5 at the top of the device facilitates its connection with a moving device or a robotic arm device to meet the requirements of ladle production. The whole device has a simple structure, convenient operation, can effectively improve work efficiency, ensure a clean working environment, and meet the dust removal requirements of ladle production.

[0027] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A rotating dust removal grabbing device for a ladle waiting position, characterized in that: The utility model comprises a grab bucket (1) and a support plate (3), wherein the support plate (3) is fixedly connected to the output end of the rotating motor (4), a support seat (6) is provided on the top of the grab bucket (1), a dust shielding plate (21) is fixedly connected to the top of the grab bucket (1), the grab bucket (1) is rotatably connected to the support seat (6) through a first rotating shaft (7), a gear (8) is fixedly connected to the outside of the first rotating shaft (7), a fixed shaft (10) is fixedly connected to the top side of the grab bucket (1), an electric telescopic rod (11) is fixedly connected between the support plate (3) and the support seat (6), a rotating seat (12) is symmetrically fixedly connected to the bottom side of the support plate (3) and the top side of the support seat (6), a buffer rod (13) is rotatably connected between the two rotating seats (12), a second connecting plate (14) is symmetrically rotatably connected to the outside of the fixed shaft (10), a connecting rod (15) is rotatably connected to the inside of the second connecting plate (14), and a dust removal mechanism is provided on the top of the support plate (3).

2. The rotary dust removal grabbing device for the ladle waiting position according to claim 1 is characterized in that: The outer sides of the grab bucket (1) are fixedly connected with protection strips (2).

3. The rotary dust removal grabbing device for the ladle waiting position according to claim 1, characterized in that: The top of the rotating motor (4) is fixedly connected to the mounting plate (5).

4. The rotary dust removal grabbing device for the ladle waiting position according to claim 1, characterized in that: The two gears (8) are in meshing connection.

5. The rotary dust removal grabbing device for the ladle waiting position according to claim 1, characterized in that: A first connecting plate (9) is rotatably connected between the two grab buckets (1).

6. The rotary dust removal grabbing device for the ladle waiting position according to claim 1, characterized in that: The connecting rod (15) is rotatably connected to the support plate (3) via a second rotating shaft (16).

7. The rotary dust removal grabbing device for the ladle waiting position according to claim 1, characterized in that: The dust removal mechanism comprises a blower (17) and a dust collector (19); the output end of the blower (17) is fixedly connected to a first air pipe (18); and the output end of the dust collector (19) is fixedly connected to a second air pipe (20).

8. The rotary dust removal grabbing device for the ladle waiting position according to claim 7, characterized in that: The first air pipe (18) and the second air pipe (20) both pass through the interior of the support seat (6) and are located at the upper end inside the grab bucket (1).

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