Logistics transfer robot

Abstract

The utility model relates to the technical field of robots, and provides a logistics transfer robot which comprises a reinforcing mechanism used for fast moving and a fixing mechanism used for fixing and carrying different objects, the reinforcing mechanism is installed in a robot shell, and the robot shell is fixedly connected to the bottom of the fixing mechanism; the reinforcing mechanism comprises a robot shell, and the robot shell is fixedly connected to the bottom end of the robot shell. According to the robot, through cooperation of the robot shell, the second motor, the worm, the worm gear, the transmission rod, the supporting base, the telescopic rod, the hinge frame, the positioning plate, the positioning frame and the universal wheels, the reinforcing effect on the bottom of an instrument is achieved, and in the using process, the second motor can operate to drive the universal wheels to be retracted into the positioning frame; and the robot shell and the contact surface are connected and reinforced, so that the contact area and friction force with the contact surface are increased, and the overall structure is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to a logistics handling robot. Background Art

[0002] With the rapid development of science and technology and the transformation and upgrading of the manufacturing industry, automation and intelligence have become important trends in modern factory production and logistics. As a key component of this trend, logistics handling robots are increasingly attracting attention for their application and development background.

[0003] After searching, the existing patent (publication number: CN221137997U) discloses a logistics handling robot, including a body, and also includes a shielding object moving component symmetrically installed on the outer surface of the body, the shielding object moving component includes two hydraulic rods 1 that are arranged throughout the body and a connecting frame installed at the protruding end of the hydraulic rod 1. During the driving process of the body, the controller controls the two hydraulic rods 1 to push the connecting frame, so that the connecting frame drives the baffle to slide on the outside of the connecting plate, and drives the guide plate to slide on the outside of the body, and the baffle and the connecting plate form a triangular setting. When the body moves, it pushes the objects dropped from the front and back to avoid obstruction to the body and will not affect the movement of the body. In order to prevent the Mecanum wheels on the body from slipping when moving, the hydraulic rod 2 pushes the fixed plate, the fixed plate moves down, and the anti-skid pad on the bottom of the fixed plate presses against the ground, so that the body is braked in time to prevent the Mecanum wheels on the body from slipping.

[0004] However, in the above solution, when in use, the obstruction prevents the vehicle from contacting the ground, which causes rolling during movement, and reduces the contact area and friction with the contact surface, causing the overall structure to shake.

[0005] In view of this, the utility model proposes a logistics handling robot. Utility Model Content

[0006] The utility model provides a logistics handling robot, which solves the problem that it is difficult to effectively push the logistics handling robot in the related technology.

[0007] The technical solution of the utility model is as follows: A logistics handling robot comprises: a reinforcement mechanism for rapid movement, a fixing mechanism for fixing and carrying different objects, the reinforcement mechanism is installed inside the robot housing, and the robot housing is fixedly connected to the bottom of the fixing mechanism;

[0008] The reinforcement mechanism includes a robot shell, which is fixedly connected to the bottom end of the robot shell, the bottom end of the inner wall of the robot shell is fixedly connected with front and rear opposing support seats, the bottom end of the inner wall of the robot shell is fixedly connected with evenly distributed positioning frames, the top ends of multiple positioning frames are fixedly connected to the bottom end of the robot shell, the middle part of the bottom end of the robot shell is fixedly connected with motor 2, the driving end of motor 2 is fixedly connected with a worm, the outer side of the worm is meshedly connected with left and right opposing worm wheels, and the middle part of the inner wall of the worm wheel is fixedly connected with a transmission rod.

[0009] Preferably, the transmission rod is rotatably connected to the inner wall of the support seat, and the outer side of the transmission rod is fixedly connected with front and rear opposite telescopic rods.

[0010] Preferably, the telescopic end of the telescopic rod is fixedly connected to a hinge frame, and one side of the hinge frame is fixedly connected to a second positioning plate.

[0011] Preferably, the second positioning plate is slidably connected inside the positioning frame, and a universal wheel is fixedly connected to the bottom end of the second positioning plate.

[0012] Preferably, the fixing mechanism includes a clamping plate and a fixing rod, the outer side of the fixing rod is fixedly connected with a sliding rod, the outer ends of the sliding rod are arranged on both sides of the bottom of the fixing plate 2, the outer top of the fixing plate 2 is fixedly connected with left and right opposite circular shafts, the outer side of the circular shaft is fixedly connected with a push rod, the lower end of the push rod is provided with a hydraulic cylinder, the upper end of the hydraulic cylinder is provided with a posting plate, the outer side of the posting plate is provided with a support block, the top of the support block is fixedly connected with a clamping plate, the bottom of the clamping plate is fixedly connected with a sliding block, the inner side of the sliding block is slidably connected with the sliding rod, and the bottom of the sliding rod is provided with a positioning plate 1.

[0013] Preferably, one end of the robot housing is fixedly connected to a spring, the outer side of the spring is fixedly connected to a clamping block, the middle of the spring is fixedly connected to a rotating shaft, and the outer side of the rotating shaft is fixedly connected to a fixing block.

[0014] Preferably, the outer side of the fixing block is fixedly connected to a robot shell, and one end of the robot shell is fixedly connected to a connecting platform.

[0015] The working principle and beneficial effects of the utility model are:

[0016] 1. In the utility model, the bottom of the device is reinforced by the cooperation of the robot shell, the second motor, the worm, the worm gear, the transmission rod, the support seat, the telescopic rod, the hinged frame, the positioning plate, the positioning frame and the universal wheel. During use, the second motor can be operated to drive the universal wheel to be retracted into the positioning frame, and then the robot shell and the contact surface are connected and reinforced, thereby increasing the contact area and friction with the contact surface, making the overall structure more stable.

[0017] 2. In the utility model, the fixation of different objects is achieved through the cooperation between the clamping plate, the sliding rod, the fixing rod, and the sliding block to the fixing plate 2, so that different objects can be fixed and clamped during the movement of the robot shell, and the stability can be improved by setting the support block, so that the object can be more stable when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is an isometric stereoscopic schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the robot shell of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the fixing mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the practical storage box;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the positioning frame of this utility model;

[0024] Figure 6 This is a schematic diagram of the internal structure of the positioning frame of this utility model;

[0025] Figure 7 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 8 It is a schematic diagram of the structure of the fixing plate of the utility model from two side views;

[0027] Fig. 9 It is a schematic diagram of the top view of the connecting platform of the utility model.

[0028] In the figure: 1. robot shell; 2. fixing mechanism; 201. clamping plate; 202. sliding rod; 203. fixing rod; 204. sliding block; 205. hydraulic cylinder; 206. push rod; 207. positioning plate 1; 208. pasting plate; 209. supporting block; 210. circular shaft; 211. fixing plate 2; 3. connecting platform; 4. clamping block; 5. rotating shaft; 6. fixing block; 7. reinforcement mechanism; 1. robot shell; 702. motor 2; 703. worm; 704. worm wheel; 705. transmission rod; 706. supporting seat; 707. telescopic rod; 708. articulated frame; 709. positioning plate 2; 710. positioning frame; 711. universal wheel; 8. spring. DETAILED DESCRIPTION

[0029] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example 1

[0031] The preferred embodiment of the logistics handling robot provided by the utility model is as follows: Figures 1 to 9 As shown: A logistics handling robot comprises: a reinforcement mechanism 7 for fast movement, a fixing mechanism 2 for fixing and carrying different objects, the reinforcement mechanism 7 is installed inside the robot housing 1, and the robot housing 1 is fixedly connected to the bottom of the fixing mechanism 2;

[0032] The reinforcement mechanism 7 includes a robot shell 1, which is fixedly connected to the bottom end of the robot shell 1, and the bottom end of the inner wall of the robot shell 1 is fixedly connected with front and rear opposing support seats 706, and the bottom end of the inner wall of the robot shell 1 is fixedly connected with evenly distributed positioning frames 710, and the top ends of multiple positioning frames 710 are all fixedly connected to the bottom end of the robot shell 1, and the middle part of the bottom end of the robot shell 1 is fixedly connected with a motor 2 702, and the driving end of the motor 2 702 is fixedly connected with a worm 703, and the outer side of the worm 703 is meshingly connected with left and right opposing worm wheels 704, and the middle part of the inner wall of the worm wheel 704 is fixedly connected with a transmission rod 705, and the top ends of multiple positioning frames 710 are all fixedly connected to the bottom end of the robot shell 1, in order to further improve the stability of the positioning frames 710 and prevent the positioning frames 710 from being offset.

[0033] In this embodiment, the transmission rod 705 is rotatably connected to the inner wall of the support seat 706, and the outer side of the transmission rod 705 is fixedly connected with the front and rear opposite telescopic rods 707. The motor 2 702 can drive the worm 703 to rotate. The outer side of the worm 703 is meshingly connected with the left and right opposite worm wheels 704, which further drives the worm wheel 704 to rotate. The transmission rod 705 is fixedly connected to the middle of the inner wall of the worm wheel 704. The worm wheel 704 fixes the transmission rod 705, and the rotation of the worm wheel 704 drives the transmission rod 705 to rotate.

[0034] In this embodiment, the telescopic end of the telescopic rod 707 is fixedly connected to an articulated frame 708, and a positioning plate 709 is fixedly connected to one side of the articulated frame 708, thereby further improving the stability of the transmission rod 705 during the rotation process. The outer side of the transmission rod 705 is fixedly connected to front and rear opposite telescopic rods 707, and the rotation of the transmission rod 705 drives the telescopic rod 707 to rotate, and the telescopic rod 707 can be extended and retracted to a certain extent during the rotation process.

[0035] In this embodiment, the positioning plate 709 is slidably connected inside the positioning frame 710, and the bottom end of the positioning plate 709 is fixedly connected to a universal wheel 711. At the same time, the telescopic rod 707 drives the articulated frame 708 to move up and down through its own telescopic movement during the rotation process. The positioning plate 709 is fixedly connected to one side of the articulated frame 708, and the articulated frame 708 fixes the positioning plate 709.

[0036] Example 2

[0037] Based on Example 1, a preferred embodiment of the logistics handling robot provided by the present invention is as follows: Figures 1 to 9 As shown: the fixing mechanism 2 includes a clamping plate 201 and a fixing rod 203, the outer side of the fixing rod 203 is fixedly connected with a sliding rod 202, the outer ends of the sliding rod 202 are arranged on both sides of the bottom of the fixing plate 211, the outer top of the fixing plate 211 is fixedly connected with left and right opposite circular shafts 210, the outer side of the circular shaft 210 is fixedly connected with a push rod 206, the lower end of the push rod 206 is provided with a hydraulic cylinder 205, the upper end of the hydraulic cylinder 205 is provided with a pasting plate 208, the outer side of the pasting plate 208 is provided with a supporting block 209, the top of the supporting block 209 is fixedly connected with the clamping plate 201, the bottom of the clamping plate 201 is fixedly connected with a sliding block 204, the inside of the sliding block 204 is slidably connected with the sliding rod 202, and the bottom of the sliding rod 202 is provided with a positioning plate 1 207, so as to realize the fixation of different objects, so that the robot shell 1 can fix and clamp different objects during the movement, and the stability can be improved by the arrangement of the supporting block 209, so that the object can be more stable when moving.

[0038] In this embodiment, one end of the robot shell 1 is fixedly connected to a spring 8, the outer side of the spring 8 is fixedly connected to a clamping block 4, the middle part of the spring 8 is fixedly connected to a rotating shaft 5, and the outer side of the rotating shaft 5 is fixedly connected to a fixed block 6, which can facilitate squeezing the clamping block 4 during movement, so that the clamping block 4 contracts under the force of the spring 8, so that it can be clamped on the connecting platform 3.

[0039] In this embodiment, the outer side of the fixing block 6 is fixedly connected to the robot housing 1, and one end of the robot housing 1 is fixedly connected to the connecting platform 3, so as to improve the docking stability of the movement.

[0040] The working principle and use process of the utility model are as follows: first, push the robot shell 1 to a suitable position, start the motor 2 702, and drive the worm 703 to rotate through the motor 2 702, thereby driving the worm wheel 704 to rotate, and the worm wheel 704 rotates to drive the transmission rod 705 to rotate, and the support seat 706 supports and limits it, thereby further improving the stability of the transmission rod 705 during the rotation process, and the transmission rod 705 rotates to drive the telescopic rod 707 to rotate, and the telescopic rod 707 drives the articulated frame 708 to move upward by its own telescopic movement during the rotation process, and further drives the positioning plate 2 709 to slide upward inside the positioning frame 710, and through The positioning frame 710 can limit the positioning plate 2 709 to prevent the positioning plate 2 709 from being offset during movement, thereby further improving its stability during movement. The positioning plate 2 709 moves to drive the universal wheel to move, thereby driving the universal wheel 711 to retract into the interior of the positioning frame 710, and further connect and reinforce the contact surface through the robot shell, thereby increasing the contact area and friction with the contact surface, making the overall structure of the sand grinder more stable, and different objects can be fixed and clamped during use, and the stability can be improved by setting the support block 209, and the stability can be improved by setting the support block 209, so that the object can be more stable when moving.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A logistics handling robot, comprising: A reinforcement mechanism (7) for rapid movement, a fixing mechanism (2) for fixing and carrying different objects, characterized in that the reinforcement mechanism (7) is installed inside the robot housing (1), and the robot housing (1) is fixedly connected to the bottom of the fixing mechanism (2); The reinforcement mechanism (7) comprises a robot housing (1), the robot housing (1) being fixedly connected to the bottom end of the robot housing (1), the bottom end of the inner wall of the robot housing (1) being fixedly connected to front and rear opposing support seats (706), the bottom end of the inner wall of the robot housing (1) being fixedly connected to uniformly distributed positioning frames (710), the top ends of a plurality of positioning frames (710) being fixedly connected to the bottom end of the robot housing (1), the middle part of the bottom end of the robot housing (1) being fixedly connected to a second motor (702), the driving end of the second motor (702) being fixedly connected to a worm (703), the outer side of the worm (703) being meshingly connected to left and right opposing worm wheels (704), and the middle part of the inner wall of the worm wheel (704) being fixedly connected to a transmission rod (705).

2. A logistics handling robot according to claim 1, characterized in that: The transmission rod (705) is rotatably connected to the inner wall of the support seat (706), and the outer side of the transmission rod (705) is fixedly connected to a front and rear opposite telescopic rod (707).

3. A logistics handling robot according to claim 2, characterized in that: The telescopic end of the telescopic rod (707) is fixedly connected to a hinge frame (708), and one side of the hinge frame (708) is fixedly connected to a second positioning plate (709).

4. A logistics handling robot according to claim 3, characterized in that: The second positioning plate (709) is slidably connected to the inside of the positioning frame (710), and the bottom end of the second positioning plate (709) is fixedly connected to a universal wheel (711).

5. The logistics handling robot according to claim 1, characterized in that: The fixing mechanism (2) comprises a clamping plate (201) and a fixing rod (203), the outer side of the fixing rod (203) is fixedly connected with a sliding rod (202), the outer ends of the sliding rod (202) are arranged on both sides of the bottom of the second fixing plate (211), the outer top of the second fixing plate (211) is fixedly connected with left and right opposite circular shafts (210), the outer side of the circular shaft (210) is fixedly connected with a push rod (206), and the lower end of the push rod (206) is provided with a hydraulic Cylinder (205), the upper end of the hydraulic cylinder (205) is provided with a supporting plate (208), the outer side of the supporting plate (208) is provided with a supporting block (209), the top of the supporting block (209) is fixedly connected with a clamping plate (201), the bottom of the clamping plate (201) is fixedly connected with a sliding block (204), the inside of the sliding block (204) is slidably connected with the sliding rod (202), and the bottom of the sliding rod (202) is provided with a positioning plate (207).

6. The logistics handling robot according to claim 1, characterized in that: One end of the robot housing (1) is fixedly connected to a spring (8), the outer side of the spring (8) is fixedly connected to a clamping block (4), the middle of the spring (8) is fixedly connected to a rotating shaft (5), and the outer side of the rotating shaft (5) is fixedly connected to a fixing block (6).

7. A logistics handling robot according to claim 6, characterized in that: The outer side of the fixed block (6) is fixedly connected to a robot housing (1), and one end of the robot housing (1) is fixedly connected to a connecting platform (3).

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