A carbon brick unloading device

Abstract

The utility model relates to the technical field of clamp especially, relates to a carbon brick unloading device, including bridge, bridge top is equipped with moving trolley, bridge both sides are provided with visual scanning device, moving trolley both sides are provided with moving mechanism, setting elevating system on the trolley, moving trolley below sets up anti-swing lifting appliance, setting rope balance device between elevating system and anti-swing lifting appliance, anti-swing lifting appliance below sets up self -adaptation clamp, this carbon brick unloading device is accurate to carbon brick position through visual scanning device and identifies, controls anti-swing lifting appliance vertical lifting through elevating system, and rope balance device effectively reduces the shaking in the hoisting process, finally by self -adaptation clamp according to carbon brick size automatic adjustment clamping angle is completed and is grabbed, the whole unloading process can adapt to the carbon brick of different sizes, realizes the automation operation while, has improved unloading efficiency significantly.

Description

Technical Field

[0001] This utility model relates to the field of clamping technology, and in particular to a carbon brick unloading device. Background Technology

[0002] In the existing carbon brick production process, the carbon bricks are not neatly stacked when loaded onto the truck or are jostled during transportation, resulting in uneven material and making it impossible to lift them in a row when unloading. Existing equipment usually uses suction cups or point clamps to hold carbon bricks when unloading, which can easily damage the surface of the carbon bricks. At the same time, since magnesia-carbon bricks come in various sizes and specifications, existing clamps are difficult to flexibly adapt to bricks of different sizes, resulting in poor versatility.

[0003] Based on the above-mentioned technical problems, this utility model proposes a carbon brick unloading device. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a carbon brick unloading device to solve the above-mentioned technical problems.

[0005] This utility model is achieved through the following technical solution: a carbon brick unloading device, including a bridge frame, a mobile trolley above the bridge frame, visual scanning devices on both sides of the bridge frame, a moving mechanism on both sides of the mobile trolley, a lifting mechanism on the trolley, an anti-sway hanger below the mobile trolley, a rope balancing device between the lifting mechanism and the anti-sway hanger, and an adaptive clamp below the anti-sway hanger.

[0006] Furthermore, the adaptive clamp is configured as multiple clamps, each clamp including a connecting component and a clamping component. The connecting component is connected to the unloading hoist, and the clamping component is rotatably disposed below the connecting component. The connecting component includes a mounting frame, a telescopic rod, and a linkage mechanism. The linkage mechanism is symmetrically disposed at both ends of the mounting frame, and the telescopic rod is disposed in the middle of the linkage mechanism. The fixed end of the telescopic rod is fixedly connected to the mounting frame, and the sliding end is connected to the clamping component and the adaptive clamp drive mechanism.

[0007] Furthermore, the clamping component includes a second mounting frame, grippers, and a limiting rod. The second mounting frame is fixedly connected to the sliding end of the telescopic pull rod. Both ends of the second mounting frame are rotatably connected to the linkage mechanism. Grippers are symmetrically arranged below the second mounting frame. The grippers are rotatably connected to the linkage mechanism. A limiting rod is provided at the bottom of the grippers.

[0008] Furthermore, a clamping nail plate is provided on the inner side of the gripper, the clamping nail plate is rotatably connected to the gripper, and a power storage device is provided between the clamping nail plate and the gripper.

[0009] Furthermore, the anti-sway lifting device is installed below the mobile trolley. The anti-sway lifting device includes an anti-sway device and an unloading lifting device. The anti-sway device is symmetrically arranged in the mounting holes at both ends of the mobile trolley. The anti-sway device is slidably arranged with the mobile trolley and is fixedly connected to the unloading lifting device.

[0010] Furthermore, the unloading hoist is fixedly connected to the bottom end of the anti-sway device. The unloading hoist has a frame structure, an adaptive clamp is provided at the bottom of the unloading hoist, an adaptive clamp drive mechanism is provided at the top of the unloading hoist, and a pulley group is provided on the inner side of the anti-sway device.

[0011] Furthermore, the lifting mechanism is mounted on the mobile trolley, and the lifting mechanism includes a lifting motor, a pulley block and a drum device. The drum device is symmetrically arranged above the mobile trolley, and the surface of the drum is provided with rope winding grooves, and both ends of the drum are provided with flanges.

[0012] Furthermore, the mobile mechanism is arranged on both sides of the mobile trolley. The mobile mechanism includes a mobile drive device, a mobile obstacle clearing device, and mobile wheels. The mobile drive device is fixed on the mobile trolley, the mobile wheels adopt a double-flanged structure, the mobile obstacle clearing device is fixed on the frame, and the mobile obstacle clearing device has a notch opened at the corresponding track position.

[0013] The beneficial effects of this utility model are as follows: A carbon brick unloading device includes a bridge frame, a mobile trolley above the bridge frame, visual scanning devices on both sides of the bridge frame, a moving mechanism on both sides of the mobile trolley, a lifting mechanism on the trolley, an anti-sway hanger below the mobile trolley, a rope balancing device between the lifting mechanism and the anti-sway hanger, and an adaptive clamp below the anti-sway hanger. This device achieves stable clamping of carbon bricks of different specifications by setting an adaptive clamp. During clamping, the grippers, under the coordinated action of the telescopic rod and the linkage mechanism, can precisely adjust their opening and closing to adapt to the size of the carbon bricks. The clamping nail plate, under the action of the power storage device, can adaptively adjust to a certain extent according to the actual size of the carbon bricks, ensuring close contact with the surface of the carbon bricks, increasing friction, and preventing slippage during unloading. The anti-sway hanger ensures the stability of the device during use. Simultaneously, this device can precisely control the movement of the mobile trolley, the lifting mechanism, and the clamping action of the adaptive clamp, thereby efficiently and safely completing the unloading of carbon bricks. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall appearance of the device; Figure 2 A schematic diagram of the front view of the carbon brick unloading device; Figure 3 A schematic diagram of the carbon brick unloading device; Figure 4 This is a schematic diagram of the adaptive gripper structure; Figure 5 This is a schematic diagram of the mobile cart structure; Figure 6 This is a schematic diagram of the linkage structure.

[0015] In the diagram: 1. Cable tray; 2. Mobile trolley; 21. Reducer; 22. Drum; 23. Moving wheel; 24. Clearing groove; 3. Lifting device; 31. Moving pulley block; 32. Clamp drive; 33. Guide column; 4. Carbon brick; 5. Balance arm; 6. Fixed pulley; 7. Mounting frame one; 71. Telescopic tie rod; 72. Connecting rod; 73. Mounting frame two; 74. Limiting rod; 75. Gripper; 76. Nail clamping plate. Detailed Implementation

[0016] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed 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.

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

[0018] Example 1 like Figure 1-6 As shown, this embodiment discloses a carbon brick unloading device, including a bridge frame 1, a track installed on the bridge frame 1, a mobile trolley 2 installed on the bridge frame 1, and a moving mechanism installed on both sides of the mobile trolley 2. The moving mechanism includes a drive motor and wheels 23. The wheels are made of 65Mn and have a double-flanged structure. The drive motor is fixed on the mobile trolley 2, and the wheels 23 are installed on both sides of the mobile trolley. The installation position of the wheels 23 corresponds to the track. A clearing device 24 is installed at the corresponding wheel position. The clearing device 24 has a groove at the corresponding track position. When the mobile trolley moves back and forth, the clearing device 24 can push away obstacles that fall on the track.

[0019] A lifting mechanism is installed on the mobile trolley 2. The lifting mechanism includes a lifting motor, a brake, a drum 22, and a reducer 21. The lifting motor is fixedly installed on the mobile trolley 2, and the drum 22 is rotatably installed on the mobile trolley 2. The drum 22 is made of short-shaft steel plate, made of Q235B material, and has a simple structure. Flanges that are twice the diameter of the outermost steel wire rope are installed on both sides of the drum 22, and grooves are machined on the surface of the drum 22.

[0020] A rope balancing device is installed below the drum 22. A fixed pulley 6 is installed between the rope balancing device and the drum 22. The rope balancing device is a balancing arm 5. After the rope passes through the fixed pulley, it passes through the balancing arm 5. The balancing arm 5 is used to balance the two ropes and has a wire rope slack protection function.

[0021] An anti-sway device is installed below the mobile trolley 2. The anti-sway device is a lifting device 3, which is equipped with a movable pulley block 31. The lifting device 3 is connected to the mobile trolley 2 by a steel wire rope. Guide columns 33 are installed on both sides of the lifting device 3. The mobile trolley 2 has pre-drilled mounting holes for the guide columns 33. The guide columns 33 are slidably connected to the mounting holes on the mobile trolley 2. When the lifting device 3 is raised or lowered, the lifting device 3 has an anti-sway effect under the action of the guide columns 33.

[0022] like Figure 3 As shown, the lifting device 3 is a frame structure. Multiple adaptive clamps are installed inside the lifting device 3 and are evenly arranged inside the lifting device 3. A clamp drive 32 is installed above the lifting device 3.

[0023] The adaptive clamp includes a mounting frame 7, which is fixedly mounted on the lifting device 3. A telescopic rod 71 and a connecting rod 72 are installed below the mounting frame 7. A sliding sleeve is fitted on the outer side of the telescopic rod 71, and the sliding sleeve is fixedly connected to the mounting frame 7. The top of the telescopic rod 71 is connected to the clamp control device, and the bottom of the telescopic rod 71 is fixedly connected to the mounting frame 73. The bottom of the connecting rod 72 is rotatably connected to the gripper 75, and the connecting rod 72 is rotatably connected to the mounting frame 7 and the mounting frame 73. The inner end of the gripper 75 is rotatably connected to the mounting frame 73 through a rotating rod. A limit rod 74 is installed below the gripper 75 to limit the horizontal movement of the gripper 75. A nail-holding plate 76 is installed at the bottom of the gripper 75 and is rotatably connected to the gripper 75. A power storage device, which can be a coil spring, is installed between the gripper 75 and the nail-holding plate 76.

[0024] In use, the position of the carbon brick transport vehicle and the carbon bricks is first located using a visual scanning device. Then, the moving trolley 2 moves above the neatly stacked carbon bricks 4. The lifting mechanism drives the lifting device 3 to move downwards. After the clamps are in contact with the surface of the carbon bricks, the clamp drive 32 drives the telescopic rod 71 to move upwards. Under the action of the limit block 74, the connecting rod 72 drives the gripper 75 to move horizontally inwards. The clamping nail plate 76 directly clamps the carbon bricks. The connecting rod mechanism and the limit rod work together to make the gripper move horizontally, avoiding pressure concentration that could damage the carbon bricks during the arc-shaped movement of the gripper. At the same time, the clamping nail plate 76... The device is rotatably connected to the gripper 75, and a power storage device is installed between them. When the gripping nail plate 76 contacts the surface of the carbon brick, the power storage device can adaptively adjust according to the unevenness of the carbon brick surface to ensure that the gripping nail plate 76 can fit tightly against the surface of the carbon brick, providing a uniform and stable gripping force. This effectively prevents the carbon brick from slipping or shifting during hoisting, improving the safety and reliability of hoisting. After the carbon brick 4 is gripped, the lifting mechanism drives the drum 22 to rotate, lifting the carbon brick 4. The device drives the moving trolley 2 to move in the plane direction. When the carbon brick 4 is moved to the stacking position, the carbon brick is lowered, completing the unloading of the carbon brick.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A carbon brick unloading device, comprising a bridge frame, wherein a mobile trolley is disposed above the bridge frame, characterized in that, Visual scanning devices are installed on both sides of the bridge frame, moving mechanisms are installed on both sides of the mobile trolley, a lifting mechanism is installed on the trolley, an anti-sway hanger is installed below the mobile trolley, a rope balancing device is installed between the lifting mechanism and the anti-sway hanger, and an adaptive clamp is installed below the anti-sway hanger.

2. The carbon brick unloading device according to claim 1, characterized in that, Multiple adaptive clamps are configured. Each adaptive clamp includes a connecting component and a clamping component. The connecting component is connected to the unloading hoist. The clamping component is rotatably disposed below the connecting component. The connecting component includes a mounting frame, a telescopic rod, and a linkage mechanism. The linkage mechanism is symmetrically disposed at both ends of the mounting frame. The telescopic rod is disposed in the middle of the linkage mechanism. The fixed end of the telescopic rod is fixedly connected to the mounting frame, and the sliding end is connected to the clamping component and the adaptive clamp drive mechanism.

3. The carbon brick unloading device according to claim 2, characterized in that, The clamping component includes a second mounting frame, grippers, and a limiting rod. The second mounting frame is fixedly connected to the sliding end of the telescopic rod. Both ends of the second mounting frame are rotatably connected to a linkage mechanism. Grippers are symmetrically arranged below the second mounting frame. The grippers are rotatably connected to the linkage mechanism. A limiting rod is provided at the bottom of the grippers.

4. The carbon brick unloading device according to claim 3, characterized in that, A clamping nail plate is provided on the inner side of the gripper, the clamping nail plate is rotatably connected to the gripper, and a power storage device is provided between the clamping nail plate and the gripper.

5. A carbon brick unloading device according to claim 1, characterized in that, The anti-sway lifting device is installed below the mobile trolley. The anti-sway lifting device includes an anti-sway device and an unloading lifting device. The anti-sway device is symmetrically arranged in the mounting holes at both ends of the mobile trolley. The anti-sway device is slidably arranged with the mobile trolley and is fixedly connected to the unloading lifting device.

6. A carbon brick unloading device according to claim 2, characterized in that, The unloading hoist is fixedly connected to the bottom of the anti-sway device. The unloading hoist has a frame structure. An adaptive clamp is provided at the bottom of the unloading hoist, and an adaptive clamp drive mechanism is provided at the top of the unloading hoist. A pulley group is provided on the inner side of the anti-sway device.

7. A carbon brick unloading device according to claim 1, characterized in that, The lifting mechanism is mounted on the mobile trolley. The lifting mechanism includes a lifting motor, a pulley block and a drum device. The drum device is symmetrically arranged above the mobile trolley. The surface of the drum is provided with rope winding grooves and flanges are provided at both ends of the drum.

8. A carbon brick unloading device according to claim 1, characterized in that, The mobile mechanism is located on both sides of the mobile trolley. The mobile mechanism includes a mobile drive device, a mobile obstacle clearing device, and mobile wheels. The mobile drive device is fixed on the mobile trolley. The mobile wheels adopt a double-flanged structure. The mobile obstacle clearing device is fixed on the frame, and the mobile obstacle clearing device has a notch corresponding to the track position.

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