Material transferring device for feeding and discharging of robot

Abstract

The utility model discloses a material circulation device for feeding and discharging of a robot. The material circulation device comprises a material circulation trolley and a material circulation positioning seat. Supporting plates are arranged on the material transfer trolley, and the supporting plates are placed on supporting rods which are symmetrically arranged on the material transfer trolley; a plurality of positioning rods which are uniformly arranged are arranged on the supporting plate and are used for stacking materials to be transferred; first guide mechanisms are arranged on the two sides of the material circulation trolley, and a magnetic suction plate is arranged on the front portion of the material circulation trolley. An electromagnet is arranged on a frame body of the circulating material positioning seat, and the electromagnet and the magnetic suction plate are arranged at the same height; and second guide mechanisms are further arranged on the two sides of the frame body of the circulating material positioning seat. The material transferring device for feeding and discharging of the robot has the beneficial effects that accurate positioning of the material trolley is achieved, and the material transferring device can be suitable for transferring of various materials and is matched with a mechanical arm to be flexibly used.

Description

Technical Field

[0001] This utility model relates to the field of automated operation technology, and in particular to a material handling device for robot loading and unloading. Background Technology

[0002] In smart manufacturing, warehousing and logistics, and workshop production scenarios, efficient collaboration between material handling and automated operations is a core requirement for improving overall efficiency. Traditional material handling relies on manually operated forklifts or Automated Guided Vehicles (AGVs) with fixed paths, which suffers from poor flexibility, slow response speed, and insufficient safety in human-machine collaboration. With the rapid development of industrial robot technology, robotic arms, automated mobile robots (AMRs), and other equipment have been widely used in handling, sorting, and assembly processes, but their operating range is limited to fixed workstations or preset paths.

[0003] CN222756610U discloses a stainless steel material cart, including a movable plate. The upper part of the movable plate is provided with an installation part, and the installation parts are arranged vertically in sequence. The installation part includes a placement plate, a side plate, a slide rail, an adjusting plate, a spring, a pressing plate, an upper fixed cylinder, and a lower insertion shaft. The spring is provided on the outer wall of the adjusting plate, and the pressing plate is provided at the end of the spring. The lower insertion shaft of the upper placement plate is correspondingly inserted into the upper fixed cylinder of the adjacent placement plate.

[0004] In summary, to meet the needs of existing workshop production, material handling during the processing of materials (such as motor housings and motor housing blanks) is achieved through material carts. However, existing material carts have the following problems:

[0005] The material cart cannot be accurately positioned;

[0006] Material carts generally have limited functionality and simple design, making them unable to meet the transportation needs of complex working conditions.

[0007] In view of the above, this utility model provides a material handling device for robot loading and unloading: this material handling device for robot loading and unloading can overcome the shortcomings of the prior art, realize the accurate positioning of the material cart, and can be used for the handling of a variety of materials, thus working flexibly with the robotic arm. Utility Model Content

[0008] The purpose of this invention is to address the shortcomings of existing technologies by proposing a material handling device for robot loading and unloading: the material handling trolley can be accurately positioned by cooperating with the material handling positioning seat, and it can be used for the handling of various materials, thus working flexibly with the robotic arm.

[0009] To achieve the above objectives, the present invention adopts the following technical solution:

[0010] A material handling device for robot loading and unloading includes a material handling trolley and a material handling positioning seat;

[0011] in,

[0012] The material transfer trolley is equipped with a pallet, which is fitted onto the symmetrically arranged support rods on the material transfer trolley; the fixed plate is equipped with several evenly arranged positioning rods, which are used for stacking and placing the materials to be transferred, and the connection section between the positioning rods and the fixed plate is provided with;

[0013] The material transfer trolley is equipped with guide mechanisms on both sides and a magnetic suction plate at the front.

[0014] The material transfer positioning seat has an electromagnet on its frame, which is set at the same height as the magnetic suction plate; the frame of the material transfer positioning seat is also equipped with a guide mechanism on both sides.

[0015] As a further improvement to this solution, both the first guide mechanism and the second guide mechanism are provided with guide ramps at their ends.

[0016] As a further improvement to this solution, the upper surface of the second guide mechanism is provided with several evenly arranged guide rollers.

[0017] As a further improvement to this solution, the material transfer trolley is equipped with symmetrically arranged limiting plates.

[0018] As a further improvement to this solution, the material positioning seat is also provided with a lifting module, and the lifting module is provided with a lifting seat, one end of which is detachably connected to the lifting module.

[0019] As a further improvement to this solution, a sensor is provided on the upper surface of the material positioning seat.

[0020] As a further improvement to this solution, the fixed plate is fixed to the material transfer trolley, the positioning rod is fixed to the fixed plate, and the fixed end of the positioning rod is provided with a protrusion extending towards the positioning rod. The protrusion is used to support the pallet, and the distance between the upper end face of the protrusion and the upper end face of the fixed plate is a.

[0021] As a further improvement to this solution, the pallet is provided with a through hole for the positioning rod to pass through.

[0022] As a further improvement to this solution, the thickness of the lifting seat in the material transfer positioning seat is b, and the distance between the upper surface of the protrusion in the material transfer trolley and the upper surface of the fixed plate is a, satisfying the quantitative relationship: a is slightly greater than b.

[0023] This utility model, a material handling device for robot loading and unloading, has the following advantages:

[0024] 1. The material cart can be precisely positioned; the material cart can be used for the transfer and transportation of materials of different types (such as motor housings, motor housing blanks, etc.);

[0025] 2. The material transfer trolley is equipped with a guide mechanism on both sides and a guide ramp at the end of the guide mechanism. The material transfer positioning seat is also equipped with a guide mechanism on both sides and a guide ramp at the end of the guide mechanism. This allows the material transfer trolley to be pushed smoothly into the material transfer positioning seat, making operation convenient.

[0026] 3. The guide rollers ensure smooth material handling of the trolley, effectively limiting its movement laterally. Furthermore, the sliding contact between the guide rollers and the outer upper surfaces of the symmetrically positioned limiting plates on the trolley minimizes friction during movement and further guides the trolley's alignment, guaranteeing precise left-right positioning. Attached Figure Description

[0027] Figure 1 This is a perspective view of a material handling device for robot loading and unloading according to the present invention;

[0028] Figure 2 This is a perspective view of a material transfer trolley for a robot loading and unloading material transfer device according to the present invention;

[0029] Figure 3 This is a side view of a material transfer trolley for a robot loading and unloading material transfer device according to this utility model;

[0030] Figure 4 This is a top view of a material transfer trolley for a robot loading and unloading material transfer device according to this utility model;

[0031] Figure 5 This is a perspective view of a robot loading and unloading material transfer device of the present invention during material transportation;

[0032] Figure 6 This is a perspective view of the material handling device for robot loading and unloading according to this utility model during material transportation from another angle.

[0033] Figure 7 This is a top view of a robot loading and unloading material transfer device of this utility model during material transportation;

[0034] Figure 8 This is a perspective view of a material transfer trolley placed in a material transfer positioning seat during material transportation using a robot loading and unloading material transfer device of this utility model.

[0035] Figure 9This is a top view of a material transfer trolley placed in a material transfer positioning seat during the transportation of materials using a robot loading and unloading material transfer device of this utility model. Detailed Implementation

[0036] 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.

[0037] Reference Figure 1-9 This utility model provides a material handling device for robot loading and unloading.

[0038] Example 1

[0039] A material handling device for robot loading and unloading includes a material handling trolley 10 and a material handling positioning seat 20.

[0040] in,

[0041] The material transfer trolley 10 is provided with a pallet 11, which is sleeved on the symmetrically arranged support rods 12 on the material transfer trolley 10; the fixed plate 121 is provided with a number of evenly arranged positioning rods 111, which are used for stacking and placing materials to be transferred.

[0042] The material transfer trolley 10 is provided with guide mechanisms 13 on both sides and a magnetic suction plate 14 at the front of the material transfer trolley 10.

[0043] The material transfer positioning seat 20 has an electromagnet 21 on its frame, which is set at the same height as the magnetic suction plate 14; the material transfer positioning seat 20 also has a guide mechanism 22 on both sides of its frame.

[0044] As described in the background section, in the processing of materials (such as motor housings and motor housing blanks), the flow of materials is achieved through material carts. However, the material carts in the prior art have the following problems:

[0045] The material cart cannot be accurately positioned;

[0046] Material carts generally have limited functionality and simple design, making them unable to meet the transportation needs of complex working conditions.

[0047] In this embodiment of the present invention, a material handling device for robot loading and unloading is provided. This material handling device for robot loading and unloading can overcome the two shortcomings mentioned above, enabling the material cart to be accurately positioned. The material cart can be used for the transportation of materials of different types (such as motor housings, motor housing blanks, etc.).

[0048] In this embodiment, the material handling device used for loading and unloading the robot operates on the following principle:

[0049] S1 material 20 is stacked on the material transfer cart 10.

[0050] Material 30 is stacked on positioning rod 111, such as Figure 1 As shown, the material transfer trolley 10 is equipped with six positioning rods 111, which are evenly and symmetrically arranged to place the material 30.

[0051] Precise positioning of S2 material handling trolley 10

[0052] The material transfer trolley 10 can achieve precise positioning by setting the material transfer positioning seat 20. The detailed steps are as follows:

[0053] S21 pushes the material transfer trolley 10 and aligns the entrance of the material transfer trolley 10 with the entrance of the material transfer positioning seat 20;

[0054] S22 The material transfer trolley 10 is provided with a guide mechanism 13 on both sides, and the material transfer positioning seat 20 is also provided with a guide mechanism 22 on both sides of the frame, so as to push the material transfer trolley into the material transfer positioning seat 20.

[0055] S23 As the trolley is continuously pushed in, the material transfer trolley 10 is precisely positioned and fixed by the magnetic attraction of the front of the material transfer trolley 10 and the frame of the material transfer positioning seat 20 is equipped with an electromagnet 21, which is set at the same height as the magnetic attraction of the magnetic attraction of the electromagnet 21 and the magnetic attraction of ...

[0056] In summary, the above-mentioned structure enables precise positioning and limiting of the material handling trolley 10 during the material flow process, facilitating operation by workshop staff.

[0057] In this embodiment, the fixing plate 121 is fixed to the material transfer trolley 10, the positioning rod 111 is fixed to the fixing plate 121, and the fixed end of the positioning rod 111 is provided with a protrusion 112 extending towards the positioning rod 111.

[0058] The protrusion 112 is used to support the pallet 11. In actual use, since the pallet 11 is provided with a through hole for the positioning rod 111 to pass through, the pallet 11 is passed through the positioning rod 111, and the protrusion 112 at the fixed end of the positioning rod 111 is used to support the pallet 11, and the distance between the upper end face of the protrusion 112 and the upper end face of the fixed plate is a.

[0059] In the above improvements, the upper surface of the protrusion 112 and the upper surface of the fixed plate form a space for the supply lifting seat 231 to insert and support the material upward.

[0060] Example 2

[0061] In this embodiment:

[0062] Both guide mechanism 13 and guide mechanism 22 have chamfered ends.

[0063] In actual operation, the material transfer trolley 10 is provided with guide mechanism 13 on both sides, and the end of the guide mechanism 13 is chamfered. The material transfer positioning seat 20 is also provided with guide mechanism 22 on both sides of the frame, and the end of the guide mechanism 22 is chamfered. This allows the material transfer trolley to be pushed smoothly into the material transfer positioning seat 20, which is convenient for operation.

[0064] Example 3

[0065] In this embodiment:

[0066] 1) Several evenly arranged guide rollers 221 are provided on the upper surface of the guide mechanism 22.

[0067] 2) The material transfer trolley 10 is equipped with symmetrically arranged limit plates 15.

[0068] In practical operation, the guide rollers 221 ensure that the material transfer trolley 10 can be smoothly pushed in. This not only provides effective lateral restraint, but also minimizes friction during pushing due to the sliding contact between the guide rollers 221 and the outer upper surface of the symmetrically arranged limiting plates 15 on the material transfer trolley 10. Furthermore, this guide rollers provide a guiding effect on the material transfer trolley 10, ensuring precise left and right positioning.

[0069] Example 4

[0070] In this embodiment:

[0071] The material positioning seat 20 is also equipped with a lifting module 23, and the lifting module 23 is equipped with a lifting seat 231. One end of the lifting seat 231 is detachably connected to the lifting module 22.

[0072] A sensor 24 is provided on the upper surface of the material positioning seat 20.

[0073] In this embodiment, the thickness of the lifting seat 231 in the material transfer positioning seat 20 is b, and the distance between the upper end face of the protrusion 112 in the material transfer trolley 10 and the upper end face of the fixed plate is a, satisfying the quantitative relationship: a is slightly greater than b. In specific operation, when the material transfer trolley 10, which is full of material, is precisely placed in the material transfer positioning seat 20 through operation, the lifting seat 231 can be inserted into the gap formed by the protrusion 112, gradually lifting the material on the pallet 11 in the vertical direction.

[0074] In this embodiment, the lifting module 23 is a mechanism in the prior art that can drive the lifting seat 231 to move up and down. The lifting seat 231 is positioned so that after the material transfer trolley 10 is positioned, the lifting seat 231 is also inserted into the lower part of the pallet 11. The upward movement of the lifting seat 231 further lifts the pallet 11 upwards, and the material is lifted to the upper part of the material transfer positioning seat 20. Then, with the cooperation of the robotic arm, the material can be smoothly removed, and the material can be transferred to the next workstation for further processing.

[0075] Using the sensor 24 on the upper surface, the lifting seat 231 gradually lifts the pallet 11 upwards, thereby continuously feeding the robot arm that is matched with it until all the material on the pallet 11 is removed.

[0076] 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 material handling device for robot loading and unloading, characterized in that, Includes a material handling trolley (10) and a material handling positioning seat (20); in, The material transfer trolley (10) is provided with a pallet (11), which is fitted onto the symmetrically arranged support rods (12) on the material transfer trolley (10); the fixed plate (121) is provided with a number of evenly arranged positioning rods (111), which are used for stacking and placing materials to be transferred; The material transfer trolley (10) is provided with a guide mechanism (13) on both sides and a magnetic suction plate (14) at the front of the material transfer trolley (10). Material transfer positioning seat (20) is provided with an electromagnet (21) on its frame. The electromagnet (21) is set at the same height as the magnetic suction plate (14). Guide mechanism two (22) is also provided on both sides of the frame of the material transfer positioning seat (20).

2. The material handling device for robot loading and unloading according to claim 1, characterized in that, The ends of both the first guide mechanism (13) and the second guide mechanism (22) are provided with guide slopes.

3. The material handling device for robot loading and unloading according to claim 1, characterized in that, The upper surface of the second guide mechanism (22) is provided with a number of evenly arranged guide rollers (221).

4. The material handling device for robot loading and unloading according to claim 1, characterized in that, The material transfer trolley (10) is equipped with symmetrically arranged limiting plates (15).

5. The material handling device for robot loading and unloading according to claim 1, characterized in that, The material positioning seat (20) is also provided with a lifting module (23), and the lifting module (23) is provided with a lifting seat (231). One end of the lifting seat (231) is detachably connected to the lifting module (22).

6. The material handling device for robot loading and unloading according to claim 1, characterized in that, A sensor (24) is provided on the upper surface of the material positioning seat (20).

7. The material handling device for robot loading and unloading according to claim 1, characterized in that, The fixed plate (121) is fixed to the material transfer trolley (10), the positioning rod (111) is fixed to the fixed plate (121), and the fixed end of the positioning rod (111) is provided with a protrusion (112) extending towards the positioning rod (111). The protrusion (112) is used to support the pallet (11), and the distance between the upper end face of the protrusion (112) and the upper end face of the fixed plate is a.

8. The material handling device for robot loading and unloading according to claim 1, characterized in that, The tray (11) is provided with a through hole for the positioning rod (111) to pass through.

9. The material handling device for robot loading and unloading according to claim 1, characterized in that, The thickness of the lifting seat (231) in the material transfer positioning seat (20) is b, and the distance between the upper end face of the protrusion (112) in the material transfer trolley (10) and the upper end face of the fixed plate is a, satisfying the quantitative relationship: a is slightly greater than b.

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