Warehousing transfer robot

Abstract

The utility model discloses a warehouse uses handling robot, specifically related to handling robot technical field, including the supporting plate, the bottom of supporting plate is provided with the transfer subassembly, the transfer subassembly includes the electric slide rail of setting in the supporting plate bottom, both ends of electric slide rail all are provided with the hydraulic pressure rod of adjustable position, and all the output of each hydraulic pressure rod all is provided with the pull plate. The utility model discloses through setting transfer subassembly, the design such as pull plate's of taking material chuck head, can adapt baggy package, the box body and so on various shape goods, through the clamping groove structure of relative setting and enhance clamping stability, the meshing structure of electric slide rail and motor, gear, rack, can realize accurate displacement adjustment of transfer subassembly, satisfy the goods handling demand of different goods shelf area, the telescopic function of hydraulic pressure rod can be flexible adjustment pull plate's position, adapt the outside clamping handling of large -scale box body, expand equipment use scene.

Description

Technical Field

[0001] This utility model relates to the field of handling robot technology, and more specifically, to a handling robot for warehousing. Background Technology

[0002] A handling robot is an automated product that uses the robot's motion trajectory to replace manual handling. A warehouse handling robot mainly consists of a self-propelled base and a pallet for placing goods. When the warehouse handling robot moves to the shelf, a robotic arm places the goods on the pallet. After the goods are placed, the warehouse handling robot transports the goods to another location according to a predetermined walking route.

[0003] Among them, the patent with announcement number CN222273028U discloses a pallet for a warehouse logistics handling robot, which relates to the field of warehouse logistics technology. It includes a pallet, a pair of restraint straps for fixing goods on the pallet, and a retraction component for adjusting the tightness of the restraint straps inside the pallet.

[0004] When in use, this structure can automatically tighten goods placed on pallets by using the combination of restraint straps, retraction components and suspension components. Moreover, it can automatically release the restraint on the goods after they are transported to their destination. However, the method of tightening by restraint straps requires the staff to place the goods inside the restraint straps in order to achieve the function of clamping and conveying the materials, which is rather cumbersome. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a warehouse handling robot, which aims to solve the problems mentioned in the background art.

[0006] This utility model provides the following technical solution: a warehouse handling robot, including a pallet, and a transfer component is provided at the bottom of the pallet;

[0007] The transfer assembly includes an electric slide rail disposed at the bottom of the pallet, with adjustable hydraulic rods evenly disposed at both ends of the electric slide rail, and each hydraulic rod having a pull plate at its output end.

[0008] Each of the two pull plates is provided with a clamping cylinder, and each clamping cylinder has two clamping arms at its output end. Each clamping arm is provided with a material picking chuck, and each material picking chuck has a positioning slot at one end.

[0009] Optionally, in one possible implementation, a motor is bolted onto the electric slide rail, a gear is provided at the output end of the motor, a limit rod is provided on one side of the gear, a rack is provided on the limit rod, the rack meshes with the gear, the limit rod is bolted onto the support plate, the vertical cross-sectional shape of the clamping arm is set to L-shape, and the material picking clamp is detachably connected to the clamping arm by bolts, the vertical cross-sectional shape of the positioning slot is set to V-shape, and the positioning slots of two adjacent material picking clamps are arranged opposite each other;

[0010] The technical effects and advantages of this utility model are as follows:

[0011] By setting up a transfer component, the clamping and release of goods can be completed automatically using the linkage between hydraulic rods and clamping cylinders. There is no need for manual placement of restraint straps, reducing operation steps and significantly improving the efficiency of warehousing and handling.

[0012] The design of the material handling clamp and pull plate can accommodate goods of various shapes such as bags and boxes, and the clamping stability is enhanced by the relatively set slot structure.

[0013] The meshing structure of the electric slide rail with motor, gears, and racks enables precise displacement adjustment of the transfer components, meeting the cargo handling needs of different shelving areas. The telescopic function of the hydraulic rod can flexibly adjust the position of the pull plate, adapting to the external clamping and handling of large boxes, expanding the application scenarios of the equipment. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in this disclosure, the accompanying drawings used in some embodiments will be briefly described below. Obviously, the drawings described below are only drawings of some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams and are not intended to limit the actual size of the product, the actual flow of the method, the actual timing of the signals, etc. involved in the embodiments of this disclosure.

[0015] Figure 1 This is a front view of the overall structure of this utility model.

[0016] Figure 2 This is a side view of the overall structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the transfer component of this utility model.

[0018] Figure 4 This is a schematic diagram of the motor, gear, and rack of this utility model.

[0019] Figure 5 This is a schematic diagram of the hydraulic rod, pull plate, clamping cylinder, material handling clamp, and positioning slot of this utility model.

[0020] The attached diagram is labeled as follows: 1. Pallet; 2. Electric slide rail; 3. Hydraulic rod; 4. Pull plate; 5. Clamping cylinder; 6. Clamping arm; 7. Material handling chuck; 8. Positioning slot; 9. Motor; 10. Gear; 11. Limiting rod; 12. Rack. Detailed Implementation

[0021] 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.

[0022] As attached Figures 1-5 The warehouse handling robot shown can automatically clamp and release goods by means of a transfer component set at the bottom of the pallet 1 and the linkage between the hydraulic rod 3 and the clamping cylinder 5. It does not require manual placement of restraint straps, reduces operation steps, and significantly improves warehouse handling efficiency. The specific structural settings of the component are as follows.

[0023] The transfer assembly includes an electric slide rail 2 set at the bottom of the pallet 1. The electric slide rail 2 has adjustable hydraulic rods 3 evenly arranged at both ends, and each hydraulic rod 3 has a pull plate 4 at its output end.

[0024] Two clamping cylinders 5 are respectively installed on the two pull plates 4, and two clamping arms 6 are respectively installed at the output end of each clamping cylinder 5. Each clamping arm 6 is provided with a material picking chuck 7, and a positioning slot 8 is opened at one end of each material picking chuck 7.

[0025] Specifically, as shown in the attached document Figure 1 , 2 As shown in Figures 3 and 5, the device is installed on the top of the warehouse with the pallet 1 as the support point. When the material is being transported, the hydraulic rod 3 drives the pull plate 4 to move the clamping cylinder 5, so that the picking chuck 7 is transferred to the material. Then, the clamping cylinder 5 drives the two clamping arms 6 to clamp each other, which in turn makes the two picking chucks 7 move closer to each other, thus realizing the function of clamping and transporting the material (such as a bag-shaped package).

[0026] Furthermore, when handling large box-shaped materials, the hydraulic rod 3 is driven by the electric slide rail 2 to adjust its position on the electric slide rail 2, and then the pull plate 4 is extended by the hydraulic rod 3 so that the pull plate 4 can be locked on the outside of the box.

[0027] A motor 9 is bolted onto the electric slide rail 2. A gear 10 is installed at the output end of the motor 9. A limit rod 11 is installed on one side of the gear 10. A rack 12 is installed on the limit rod 11, and the rack 12 meshes with the gear 10. The limit rod 11 is bolted onto the support plate 1. The vertical cross-sectional shape of the clamping arm 6 is L-shaped, and the material chuck 7 is detachably connected to the clamping arm 6 by bolts. The vertical cross-sectional shape of the positioning slot 8 is V-shaped, and the positioning slots 8 belonging to two adjacent material chucks 7 are positioned opposite each other.

[0028] Specifically, as shown in the attached document Figure 1 , 2 As shown in Figure 3, the gear 10 is driven to rotate by the motor 9. The gear 10 meshes with the rack 12, which in turn enables the gear 10 and the motor 9 to push the electric slide rail 2 in opposite directions to adjust its position at the bottom of the pallet 1. This allows the pull plate 4 and the clamping cylinder 5 to be adjusted in position, so as to transport the material to different areas.

[0029] The specific working principle is as follows: the horizontal position of the hydraulic rod 3 is adjusted by the electric slide rail 2 so that the material picking head 7 is aligned with the top of the package. The hydraulic rod 3 extends downward, driving the pull plate 4 and the clamping cylinder 5 to descend to both sides of the package. The clamping cylinder 5 drives the L-shaped clamping arm 6 to retract inward, so that the V-shaped positioning slots 8 of the material picking heads 7 on both sides lock the edge of the package, completing the clamping. Under the drive of the motor 9, the electric slide rail 2 drives the entire transfer assembly to move laterally through the meshing transmission of the gear 10 and the rack 12, transporting the package to the target position.

[0030] Furthermore, by starting the motor 9, the gear 10 rotates and moves along the rack 12, pushing the electric slide rail 2 to drive the hydraulic rod 3 to slide laterally, so that the pull plate 4 is aligned with both sides of the box. The hydraulic rod 3 extends outward, and the pull plate 4 is inserted into the outside of the box. At the same time, the hydraulic rod 3 is controlled to extend and retract through the hydraulic system, driving the pull plate 4 and the clamping mechanism to move up and down, adapting to the loading and unloading of goods of different heights.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 warehouse handling robot comprising a pallet (1), characterized in that: The bottom of the pallet (1) is provided with a transfer component; The transfer assembly includes an electric slide rail (2) set at the bottom of the pallet (1), and adjustable hydraulic rods (3) are evenly arranged at both ends of the electric slide rail (2), and each hydraulic rod (3) is provided with a pull plate (4) at its output end. Each of the two pull plates (4) is provided with a clamping cylinder (5), and each of the clamping cylinders (5) has two clamping arms (6) at its output end.

2. The warehouse handling robot according to claim 1, characterized in that: Each of the multiple clamping arms (6) is provided with a material picking clamp (7), and each of the material picking clamps (7) has a positioning slot (8) at one end.

3. The warehouse handling robot according to claim 1, characterized in that: A motor (9) is bolted onto the electric slide rail (2), and a gear (10) is provided at the output end of the motor (9).

4. The warehouse handling robot according to claim 3, characterized in that: A limiting rod (11) is provided on one side of the gear (10), and a rack (12) is provided on the limiting rod (11). The rack (12) meshes with the gear (10), and the limiting rod (11) is installed on the support plate (1) by bolts.

5. The warehouse handling robot according to claim 1, characterized in that: The vertical cross-sectional shape of the clamping arm (6) is set to L-shape, and the material chuck (7) is detachably connected to the clamping arm (6) by bolts.

6. The warehouse handling robot according to claim 2, characterized in that: The vertical cross-sectional shape of the positioning slot (8) is set as V-shaped, and the positioning slots (8) to which each of the two adjacent material pickers (7) belongs are set opposite to each other.

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