A material handling device with a sensor gripper

Abstract

This utility model discloses a material handling device with a sensor gripper, belonging to the field of material handling technology. It includes a cover plate, on the bottom surface of which are fixedly connected two fixed baffles and several identical first hydraulic telescopic rods. A base plate is fixedly connected to one side of the two fixed baffles that are close to each other. Each side of the two fixed baffles that is close to each other has a sliding groove. Two second hydraulic telescopic rods are fixedly connected to the inner wall of the cover plate. This material handling device with a sensor gripper uses the first hydraulic telescopic rods to drive the movable disc downwards, causing the limiting ring to laterally restrict material displacement, while the pressure block applies pressure longitudinally. This, combined with the groove on the sliding plate, limits the bottom of the material, forming a three-dimensional fixing system of "lateral + longitudinal + bottom." Compared to the traditional single-grip fixing method, this effectively avoids collisions and friction caused by shaking during material handling, significantly reducing the risk of material damage.

Description

Technical Field

[0001] This utility model belongs to the field of material handling technology, and in particular relates to a material fixing and handling device with a sensor gripper. Background Technology

[0002] Material handling refers to activities carried out within the same location with the primary goal of changing the storage state and spatial location of materials. Material handling is crucial for improving warehouse operation efficiency and directly impacts production efficiency.

[0003] The existing utility model with authorization announcement number CN217918017U discloses a material handling device for warehouses, including a base, a protective frame on the upper surface of the base, and multiple rollers inside the base. Two first fixing blocks and two second fixing blocks are fixedly connected to one side of the protective frame, and the two second fixing blocks are provided with a transmission mechanism.

[0004] The above technical solution involves a motor driving a rotating rod, which in turn drives a transmission belt, moving the material into the protective frame. When the material reaches the base, it pushes the roller, causing it to rotate and allowing all the material to be placed inside the protective frame. Turning the handle moves a threaded rod, which in turn moves clamping blocks, thus holding the material in place and preventing accidental movement and damage. However, this solution is not very effective at fixing the material's position using clamping blocks, and collisions and friction can easily occur between materials during transport, leading to damage.

[0005] To address this issue, we propose a material handling device with a sensor gripper. Utility Model Content

[0006] The purpose of this invention is to solve the problem that the existing technology of fixing and restricting the position of materials by clamping blocks is not very effective, and that materials are prone to collision and friction during transportation, resulting in material damage. Therefore, this invention proposes a material fixing and transportation device with a sensor gripper.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A material handling device with a sensor gripper includes a cover plate. Two fixed baffles and several identical first hydraulic telescopic rods are fixedly connected to the bottom surface of the cover plate. A base plate is fixedly connected to one side of the two fixed baffles that are close to each other. A sliding groove is formed on one side of each of the two fixed baffles that are close to each other. Two second hydraulic telescopic rods are fixedly connected to the inner wall of the cover plate. A sliding plate is fixedly connected to the telescopic ends of the two second hydraulic telescopic rods. Two sliding blocks are fixedly connected to the outer surface of the sliding plate. The outer surface of each sliding block contacts the inner wall of the sliding groove. Several identical grooves are formed on the upper surface of the sliding plate. Two movable discs are fixedly connected to the telescopic ends of each group of first hydraulic telescopic rods. Two limiting rings and two pressing blocks are fixedly connected to the bottom end of each group of movable discs. A pressure sensor is fixedly connected to the inner wall of each group of pressing blocks. A pull handle is fixedly connected to the front of the cover plate.

[0009] Preferably, the bottom surface of the base plate is fixedly connected to four casters, and the outer surface of each set of casters is fixedly connected to two fixing rings, the top of each set of fixing rings being fixedly connected to the bottom surface of the base plate.

[0010] Preferably, two protective seats are fixedly connected to the outer surface of each group of the first hydraulic telescopic rod, and the upper surface of each group of protective seats is fixedly connected to the bottom surface of the cover plate.

[0011] Preferably, a dustproof shell is fixedly connected to the outer surface of each of the second hydraulic telescopic rods, and the front of each dustproof shell is fixedly connected to the inner wall of the cover plate.

[0012] Preferably, a reinforcing plate is fixedly connected to the outer surface of the telescopic end of each of the second hydraulic telescopic rods, and the back of each reinforcing plate is fixedly connected to the front of the sliding plate.

[0013] Preferably, each of the reinforcing plates has four fixing bolts threaded to its inner wall, and the outer surface of each set of fixing bolts is threaded to the inner wall of the sliding plate.

[0014] In summary, the technical effects and advantages of this utility model are as follows:

[0015] By setting the first hydraulic telescopic rod to drive the movable plate to move down, the limiting ring restricts the material displacement from the side, and the pressure block applies pressure from the side. Together with the groove on the sliding plate, the bottom of the material is limited, forming a three-dimensional fixing system of "side + side + bottom". Compared with the traditional single clamping block fixing method, it can effectively avoid collision and friction of materials due to shaking during the handling process, and greatly reduce the risk of material damage.

[0016] By setting a pressure sensor, the pressure value on the material can be monitored in real time. The extension and retraction of the first hydraulic telescopic rod can be controlled by feedback. This ensures that the material is firmly fixed and avoids deformation or damage to the material due to excessive pressure. It is especially suitable for handling fragile and easily deformable materials. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the material fixing and handling device with inductive gripper of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the sliding plate of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the slide groove of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the groove of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the limiting ring of this utility model;

[0022] Figure 6 This is a three-dimensional structural diagram of the base plate of this utility model.

[0023] In the diagram: 1. Cover plate; 2. Fixed baffle; 3. Pull handle; 4. Base plate; 5. First hydraulic telescopic rod; 6. Protective seat; 7. Sliding plate; 8. Slide groove; 9. Groove; 10. Second hydraulic telescopic rod; 11. Dustproof shell; 12. Reinforcing plate; 13. Fixing bolt; 14. Sliding block; 15. Limiting ring; 16. Movable disc; 17. Lowering block; 18. Pressure sensor; 19. Caster wheel; 20. Fixed ring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figure 1-6A material handling device with a sensor gripper includes a cover plate 1. Two fixed baffles 2 and several identical first hydraulic telescopic rods 5 are fixedly connected to the bottom surface of the cover plate 1. A base plate 4 is fixedly connected to one side of the two fixed baffles 2 that are close to each other. Four casters 19 are fixedly connected to the bottom surface of the base plate 4. Two fixing rings 20 are fixedly connected to the outer surface of each set of casters 19. The top of each set of fixing rings 20 is fixedly connected to the bottom surface of the base plate 4. The casters 19 facilitate the movement of the device, and the fixing rings 20 reinforce the position of the casters 19 to prevent them from shifting or becoming unstable during movement.

[0026] Both fixed baffles 2 have sliding grooves 8 on their sides that are close to each other. Two second hydraulic telescopic rods 10 are fixedly connected to the inner wall of the cover plate 1. The telescopic ends of the two second hydraulic telescopic rods 10 are fixedly connected to a sliding plate 7. Two protective seats 6 are fixedly connected to the outer surface of each set of first hydraulic telescopic rods 5. The upper surface of each set of protective seats 6 is fixedly connected to the bottom surface of the cover plate 1. The protective seats 6 can protect the first hydraulic telescopic rods 5 and prevent them from being damaged by the outside world during use.

[0027] Two sliding blocks 14 are fixedly connected to the outer surface of the sliding plate 7. The outer surface of each sliding block 14 is in contact with the inner wall of the sliding groove 8. Several identical grooves 9 are opened on the upper surface of the sliding plate 7. A dust cover 11 is fixedly connected to the outer surface of each second hydraulic telescopic rod 10. The front of each dust cover 11 is fixedly connected to the inner wall of the cover plate 1. The dust cover 11 can protect the second hydraulic telescopic rod 10 and prevent it from being interfered with by external dust and impurities during operation.

[0028] Each set of first hydraulic telescopic rods 5 has two movable discs 16 fixedly connected to its telescopic end. Each set of movable discs 16 has two limiting rings 15 and two pressing blocks 17 fixedly connected to its bottom end. Each set of second hydraulic telescopic rods 10 has a reinforcing plate 12 fixedly connected to its outer surface at its telescopic end. The back of each reinforcing plate 12 is fixedly connected to the front of the sliding plate 7. Through the reinforcing plate 12, the second hydraulic telescopic rods 10 and the sliding plate 7 can be reinforced to prevent them from swaying during movement and to enhance the stability of the device.

[0029] Each set of pressure blocks 17 has a pressure sensor 18 fixedly connected to its inner wall. The front of the cover plate 1 has a pull handle 3 fixedly connected to its front. Each reinforcing plate 12 has four fixing bolts 13 threadedly connected to its inner wall. The outer surface of each set of fixing bolts 13 is threadedly connected to the inner wall of the sliding plate 7. The fixing bolts 13 can reinforce the position of the reinforcing plate 12, prevent its position from shaking or shifting, and play a role in fixing and limiting it.

[0030] The working principle of this utility model is as follows: When in use, firstly, according to the size of the material, the second hydraulic telescopic rod 10 on the inner wall of the cover plate 1 is extended and retracted to drive the sliding plate 7 to move, so that the sliding block 14 slides synchronously along the slide groove 8, which can adjust the relative distance between the sliding plate 7 and the fixed baffle 2, and reserve a suitable space for the material to be placed. Then, the material to be transported is placed on the sliding plate 7, so that the bottom of the material is embedded in the groove 9 on the surface of the sliding plate 7. The groove 9 achieves the initial limitation of the bottom of the material, preventing the material from sliding laterally on the sliding plate 7.

[0031] The first hydraulic telescopic rod 5 on the bottom surface of the control cover plate 1 extends, driving the movable plate 16 to move downwards until the limiting ring 15 at the bottom of the movable plate 16 is fitted onto both sides of the material. The limiting ring 15 fits against the outer surface of the material, restricting the material from swaying left and right, thus forming a lateral fixation. The first hydraulic telescopic rod 5 continues to extend, causing the lower pressure block 17 at the bottom of the movable plate 16 to contact the top of the material and apply pressure. At this time, the pressure sensor 18 on the inner wall of the lower pressure block 17 monitors the pressure value in real time. If the pressure sensor 18 detects that the pressure value is lower than the preset threshold and the material is prone to loosening, the first hydraulic telescopic rod 5 is controlled to continue to extend to increase the pressure. If the pressure value is higher than the preset threshold and the material is prone to deformation or damage, the first hydraulic telescopic rod 5 is controlled to retract appropriately to reduce the pressure. Finally, the pressure is maintained within a range that can firmly fix the material without damaging it, thus completing the longitudinal fixation. After confirming that the limiting ring 15 fits laterally, the longitudinal pressure of the lower pressure block 17 is stable, and the bottom of the material is embedded in the groove 9, the operator pulls the pull handle 3 on the front of the cover plate 1 to push the entire device to move.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A material fixing and carrying device with an induction gripper, comprising a cover plate (1), characterized in that: The bottom surface of the cover plate (1) is fixedly connected to two fixed baffles (2) and several identical first hydraulic telescopic rods (5). The two fixed baffles (2) are fixedly connected to a base plate (4) on their adjacent sides. The two fixed baffles (2) are provided with sliding grooves (8) on their adjacent sides. The inner wall of the cover plate (1) is fixedly connected to two second hydraulic telescopic rods (10). The telescopic ends of the two second hydraulic telescopic rods (10) are fixedly connected to a sliding plate (7). The outer surface of the sliding plate (7) is fixedly connected to two sliding blocks. (14) The outer surface of each sliding block (14) is in contact with the inner wall of the sliding groove (8). The upper surface of the sliding plate (7) is provided with several identical grooves (9). The telescopic end of each group of the first hydraulic telescopic rod (5) is fixedly connected to two movable discs (16). The bottom end of each group of movable discs (16) is fixedly connected to two limiting rings (15) and two pressing blocks (17). The inner wall of each group of pressing blocks (17) is fixedly connected to a pressure sensor (18). The front of the cover plate (1) is fixedly connected to a pull handle (3).

2. The material fixing and handling device with a sensor gripper according to claim 1, characterized in that: The bottom surface of the base plate (4) is fixedly connected with four casters (19). Each set of casters (19) has two fixed rings (20) fixedly connected to its outer surface. The top of each set of fixed rings (20) is fixedly connected to the bottom surface of the base plate (4).

3. The material holding and carrying device with an induction gripper according to claim 1, characterized in that: Two protective seats (6) are fixedly connected to the outer surface of the first hydraulic telescopic rod (5) in each group, and the upper surface of the protective seat (6) in each group is fixedly connected to the bottom surface of the cover plate (1).

4. The material holding and carrying device with an induction gripper according to claim 1, characterized in that: Each of the second hydraulic telescopic rods (10) has a dust cover (11) fixedly connected to its outer surface, and the front of each dust cover (11) is fixedly connected to the inner wall of the cover plate (1).

5. The material holding and carrying device with an induction gripper according to claim 1, characterized in that: Each of the second hydraulic telescopic rods (10) has a reinforcing plate (12) fixedly connected to the outer surface of its telescopic end, and the back of each reinforcing plate (12) is fixedly connected to the front of the sliding plate (7).

6. The material holding and carrying device with an induction gripper according to claim 5, characterized in that: Each of the reinforcing plates (12) has four fixing bolts (13) threaded to its inner wall, and the outer surface of each set of fixing bolts (13) is threaded to the inner wall of the sliding plate (7).

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