Tray carrying and storing mechanism and method

Abstract

The invention relates to a tray carrying and storing mechanism and method.The tray carrying and storing mechanism comprises a tray device, a carrying device and a device body, the tray device is arranged on the device body, and the carrying device is installed on the portion, at the top of the tray device, of the device body; the material disc device comprises an empty material disc assembly, a qualified material disc assembly, an electrical parameter poor material disc assembly, an incoming material disc assembly and an incoming material poor material disc assembly. When no material exists in the bearing disc of the incoming material disc assembly, the carrying device transfers the bearing disc on the incoming material disc assembly to the empty material disc assembly; full material and empty material conditions of the bearing disc can be quickly responded through the carrying device, and production stagnation caused by waiting for treatment of the bearing disc is avoided; and through reasonable material carrying and bearing disc management, manpower, material resources and space resources are saved, and the production cost is reduced.

Description

Technical Field

[0001] The present invention relates to the field of mechanical equipment, and in particular to a pallet transporting and storing mechanism and method. Background Art

[0002] With the continuous improvement of the degree of automation in the manufacturing industry, companies are pursuing efficient, precise and continuous production processes; automated production lines need to be seamlessly connected with the feeding system to achieve automatic supply of materials and improve production efficiency and quality.

[0003] In the feeding system, the tray for placing materials plays an important role in the feeding system; when the materials on the tray are consumed, the empty tray needs to be transferred to other components, or the tray needs to be refilled with materials; but the functions of the feeding equipment on the market are relatively limited, and can only provide a simple one-take-one-supply, and multiple operations may cause feeding interruptions due to failures, maintenance and other reasons; secondly, the above-mentioned mechanical equipment can only provide specific feeding paths due to established program settings, and cannot be adjusted in time according to on-site conditions; and manual feeding is more susceptible to factors such as fatigue and proficiency, resulting in unstable feeding speed and difficulty in reaching a high level; in the long run, with the continuous increase in labor costs, the cost of manual feeding may be high. Summary of the invention

[0004] Based on this, it is necessary to provide a pallet handling and storage mechanism and method that does not require manual intervention and has high efficiency in transporting pallets to address the problems of the current existing technology.

[0005] The technical solution of the present invention is a pallet handling and storage mechanism, which is used for storing and handling trays, and is characterized in that: the pallet handling and storage mechanism comprises a tray device, a handling device and a device body, the tray device is arranged on the device body, and the handling device is installed on the device body at the top of the tray device; the tray device comprises an empty tray assembly, a qualified tray assembly, a poor electrical parameter tray assembly, an incoming tray assembly and a poor incoming tray assembly; when there is no material in the tray of the incoming tray assembly, the handling device transfers the tray on the incoming tray assembly to the empty tray assembly; when the tray of any one of the poor electrical parameter tray assembly, the qualified tray assembly and the poor incoming tray assembly is full of material, the handling device transfers the tray in the empty tray assembly to that assembly.

[0006] Furthermore, the pallet handling and storage mechanism also includes an appearance detection component for detecting the appearance of the material and an electrical measurement component for detecting the performance of the material; the electrical measurement component is arranged on the device body on one side of the tray device; and the handling device is also provided with a grabbing component for grabbing the material.

[0007] Furthermore, the appearance detection component includes a top detection part, a side detection part and a bottom detection part; the top detection part is installed on the conveying device, and the bottom detection part and the side detection part are installed on the device body on one side of the tray device.

[0008] Further, the side detection part includes a detection mounting seat installed on the device body, the detection mounting seat is provided with a Y-axis detection slide rail, and the Y-axis detection slide rail is slidably provided with a sliding mounting seat; the sliding mounting seat is provided with an X-axis detection slide rail, and the X-axis detection slide rail is slidably provided with a side mounting seat, and the side mounting seat is installed with a side detection piece; the detection mounting seat is installed with a Y-axis detection motor, one end of the housing of the Y-axis detection motor is fixed to the side detection piece, and the other end is fixed to the sliding mounting seat, and the rotor of the Y-axis detection motor is threadedly connected to the side mounting seat through a screw rod 7.

[0009] Furthermore, the handling device includes a Z-axis grabbing slide rail installed on the device body, an X-axis grabbing bracket is slidably provided on the Z-axis grabbing slide rail, and the X-axis grabbing bracket is provided with an X-axis grabbing slide rail; a Y-axis grabbing bracket is slidably provided on the X-axis grabbing slide rail, and the Y-axis grabbing bracket is provided with a Y-axis grabbing slide rail; a Y-axis grabbing fixed seat is slidably provided on the Y-axis grabbing slide rail, and a grabbing robotic arm is fixed on the Y-axis grabbing fixed seat; the grabbing assembly is installed on the Y-axis grabbing fixed seat on the other side of the grabbing robotic arm, and the grabbing assembly includes a plurality of grabbing motors and grabbing members installed on the Y-axis grabbing fixed seat; the housing of the grabbing motor is installed on the Y-axis grabbing fixed seat, the grabbing motor rotor is connected to the grabbing member, and the free end of the grabbing member cooperates with the outer surface of the material.

[0010] Furthermore, the empty material tray assembly includes a fixed part, a transfer part and a lifting part; the transfer part includes a transfer slide rail, a transfer slider and a transfer base; the transfer slide rail is installed on both sides of the fixed part, the transfer slider is slid on the transfer slide rail, the transfer base is installed on the transfer slider away from the fixed part, and the lifting part is installed on the fixed part in the middle of the transfer slide rail; the supporting tray is arranged on the transfer base; the structures of the qualified material tray assembly, the electrical parameter poor material tray assembly, the incoming material tray assembly and the incoming material poor material tray assembly are the same as the structure of the empty material tray assembly.

[0011] Furthermore, the lifting part is a lifting cylinder and a lifting seat, the shell of the lifting cylinder is fixed to the bottom of the fixed part, and the piston rod of the lifting cylinder penetrates the fixed part and is connected to the lifting seat.

[0012] Furthermore, the transfer base includes four transfer bottom blocks and transfer brackets, the four transfer bottom blocks are respectively fixed on the lifting slide blocks on both sides, the transfer bottom blocks are connected to the transfer brackets, and the four transfer brackets cooperate with the four corners of the supporting tray.

[0013] Furthermore, a limiting step for supporting and fixing the supporting tray is provided at the connection between the transfer bottom block and the transfer bracket; the transfer bracket and the sliding block away from the side of the base are respectively connected and fixed by a first connecting cross bar and a second connecting cross bar; a connecting plate is provided on one side of the first connecting cross bar and the second connecting cross bar, and the connecting plate is respectively connected and fixed to the first connecting cross bar and the second connecting cross bar through a connecting rod.

[0014] The method for pallet handling and storage mechanism comprises the following steps:

[0015] S1: The grabbing component grabs the material on the incoming material tray component, and detects the appearance of the material through the appearance detection component to determine whether the appearance of the material is defective;

[0016] S2: When it is detected that the appearance of the material is defective, the grabbing component places the material on the receiving tray of the defective incoming material tray component, and returns to step S1;

[0017] S3: When it is detected that the appearance of the material is not defective, the grabbing component places the material at the electrical measuring component to test its performance;

[0018] S4: When the electrical measuring component detects that its performance is abnormal, the grabbing component places the material in the receiving tray of the bad electrical parameter tray component, and returns to step S1;

[0019] S5: When the electrical measuring component detects that its performance is normal, the grabbing component places the material in the receiving tray of the qualified material tray component;

[0020] S6: When the receiving tray of the incoming material tray assembly does not contain the material, the transport device transfers the receiving tray on the incoming material tray assembly to the empty material tray assembly;

[0021] S7: When the receiving tray of any one of the bad electrical parameter tray assembly, the qualified tray assembly and the bad incoming material tray assembly is full of materials, the transport device transfers the receiving tray in the empty material tray assembly to the assembly.

[0022] The beneficial effects of the present invention are as follows:

[0023] The pallet handling and storage mechanism can quickly respond to the full and empty conditions of the pallet through the handling device, avoiding production stagnation caused by waiting for the pallet to be processed; through reasonable material handling and pallet management, it saves manpower, material and space resources and reduces production costs; the components have clear division of labor and work together to form a coherent material handling process, reduce unnecessary intermediate links and waiting time, and improve production efficiency; the pallet handling and storage method can effectively screen out defective products and qualified products through dual inspections of appearance and performance, ensuring that the materials that finally enter the qualified material tray assembly are of qualified quality, thereby improving the overall quality level of the product; it is helpful to discover problems in the early stage of production, take timely measures to improve them, avoid defective products from flowing into subsequent production links, and further ensure the stability of product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic diagram of a pallet transport and storage mechanism according to an embodiment of the present invention;

[0025] Figure 2 for Figure 1 A three-dimensional schematic diagram of a pallet handling and storage mechanism with the outer shell removed;

[0026] Figure 3 for Figure 2 An exploded schematic diagram of a pallet handling and storage mechanism;

[0027] Figure 4 for Figure 2 A three-dimensional schematic diagram of a tray device of a tray handling and storage mechanism;

[0028] Figure 5 for Figure 4 A three-dimensional schematic diagram of the tray device from another angle;

[0029] Figure 6 for Figure 2 A three-dimensional schematic diagram of a handling device of a pallet handling and storage mechanism;

[0030] Figure 7 for Figure 6 A three-dimensional schematic diagram of the handling device from another angle;

[0031] Figure 8 for Figure 7 An exploded schematic diagram of a pallet handling and storage mechanism;

[0032] Fig. 9 for Figure 2 A three-dimensional schematic diagram of an appearance inspection component of a pallet handling and storage mechanism;

[0033] Fig.10 for Fig. 9A three-dimensional schematic diagram of the appearance detection component from another angle;

[0034] Fig.11 for Fig.10 A three-dimensional schematic diagram of a grabbing assembly of a pallet handling and storage mechanism;

[0035] Fig.12 for Figure 2 A three-dimensional schematic diagram of an empty material tray assembly of a pallet handling and storage mechanism;

[0036] Fig.13 for Fig.12 A three-dimensional schematic diagram of the empty material tray assembly from another angle

[0037] Fig.14 A storage flow chart for a pallet handling storage mechanism;

[0038] Fig.15 The present invention is a handling flow chart of a pallet handling and storage mechanism. DETAILED DESCRIPTION

[0039] In order to facilitate the understanding of the present invention, the present invention will be described more fully below. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0041] See also Figures 1 to 13, a pallet handling and storage mechanism provided in one embodiment of the present invention is used for handling and storing a supporting pallet 40; in this embodiment, the material 50 is a chip; the pallet handling and storage mechanism of the present invention comprises a tray device 10, a handling device 20 and a device body 30, the tray device 10 is arranged on the device body 30, and the handling device 20 is installed on the device body 30 at the top of the tray device 10; the tray device 10 comprises an empty material tray assembly 11, a qualified material tray assembly 12, a bad electrical parameter tray assembly 13, an incoming material tray assembly 14 and an incoming material bad tray assembly 15 5. When there is no material 50 in the receiving tray 40 of the incoming material tray assembly 14, the handling device 20 transfers the receiving tray on the incoming material tray assembly 14 to the empty material tray assembly 11; when the material 50 of any one of the bad electrical parameter tray assembly 13, the qualified tray assembly 12 and the bad incoming material tray assembly 15 is full, the handling device 20 transfers the receiving tray 40 in the empty material tray assembly 11 to the assembly; a scanning device 80 for scanning the receiving tray 40 is installed on the device body opposite to the tray device 10; a control system is also provided on the scanning device 80.

[0042] The method of the pallet handling storage mechanism comprises the following steps:

[0043] S1: The grabbing component grabs the material on the incoming material tray component, and uses the appearance inspection component to inspect the appearance of the material to determine whether the appearance of the material is defective;

[0044] S2: When it is detected that the appearance of the material is defective, the grabbing component places the material on the receiving tray of the defective incoming material tray component, and returns to step S1;

[0045] S3: When it is detected that there is no defect in the appearance of the material, the grabbing component places the material on the electrical measuring component to test its performance;

[0046] S4: When the electrical measuring component detects that its performance is abnormal, the grabbing component places the material in the receiving tray of the electrical parameter bad material tray component, and returns to step S1;

[0047] S5: When the electrical measuring component detects that its performance is normal, the grabbing component places the material in the receiving tray of the qualified material tray component;

[0048] S6: When there is no material in the receiving tray of the incoming material tray assembly, the transport device transfers the receiving tray on the incoming material tray assembly to the empty material tray assembly;

[0049] S7: When the receiving tray of any one of the electrical parameter defective tray assembly, the qualified tray assembly and the incoming material defective tray assembly is full of materials, the handling device transfers the receiving tray in the empty material tray assembly to the assembly.

[0050] During the production process, when the material 50 in the receiving tray 40 in the incoming material tray assembly 14 is emptied, the handling device 20 transfers the empty receiving tray 40 on the incoming material tray assembly 14 to the empty material tray assembly 11, so as to realize the centralized storage of the empty receiving trays 40; at the same time, the bad electrical parameter tray assembly 13, the qualified tray assembly 12 and the bad incoming material tray assembly 15 are respectively used to store materials 50 in different states; as the production proceeds, the scanning device 80 scans that the receiving tray 40 in any one of the bad electrical parameter tray assembly 13, the qualified tray assembly 12 or the bad incoming material tray assembly 15 is full of material 50, and the control system enables the handling device 20 to take out the empty receiving tray 40 from the empty material tray assembly 11, and then transfer it to the full assembly, so as to continue to store the material 50 in the corresponding state; in another embodiment, the scanning device 80 scans that the receiving tray 40 in any one of the bad electrical parameter tray assembly 13, the qualified tray assembly 12 or the bad incoming material tray assembly 15 is full of material 50. When the scanning device 80 scans that the receiving tray 40 in any one of the tray components 13 with poor electrical parameters, the qualified tray components 12 or the tray components 15 with poor incoming materials is full of materials 50, the control system enables the conveying device 20 to convey the receiving tray 40 on the full tray component together with the materials 50 to the idle tray component; and then transfer the receiving tray 40 on the empty tray component 11 to the full tray component; in another embodiment, an empty receiving tray 40 is placed on the idle tray component, and when the scanning device 80 scans that the receiving tray 40 in any one of the tray components 13 with poor electrical parameters, the qualified tray components 12 or the tray components 15 with poor incoming materials is full of materials 50, the control system enables the conveying device 20 to take out the empty receiving tray 40 from the idle tray component, and then transfer it to the full component so as to continue to store the materials 50 in the corresponding state.

[0051] The scanning device 80 cooperates with the handling device 20 to quickly respond to the full and empty conditions of the tray 40, avoiding production stagnation caused by waiting for the tray 40 to be processed; through the reasonable handling of the material 50 and the management of the tray 40, human, material and space resources are saved, and the production cost is reduced; the clear division of labor and collaborative work between the components form a coherent material processing process, reducing unnecessary intermediate links and waiting time, and improving production efficiency; the entire process realizes the classified storage of the material 50 and the efficient management of the tray 40 through the precise handling of the tray 40 by the handling device 20 and the coordinated cooperation of each material tray component.

[0052] See also Figures 7 to 10The pallet handling and storage mechanism also includes an appearance detection component 60 for detecting the appearance of the material 50 and an electrical measurement component 70 for detecting the performance of the material 50; the electrical measurement component 70 is arranged on the device body 30 on one side of the tray device 10; the handling device 20 is also provided with a grabbing component 21 for grabbing the material 50. Through the dual detection of appearance and performance, qualified products and defective products can be comprehensively screened out to ensure product quality to the greatest extent; it is helpful to timely discover quality problems in the production process, take improvement measures, and avoid similar problems in subsequent batches; accurate classification and storage of qualified products and defective products facilitates the reasonable allocation and processing of resources.

[0053] See also Figures 1 to 13, a pallet handling and storage method, S1: the grabbing component 21 grabs the material 50 on the incoming material tray component 14, and detects the appearance of the material 50 through the appearance detection component 60 to determine whether the appearance of the material 50 is defective; S2: when it is detected that the appearance of the material 50 is defective, the grabbing component 21 places the material 50 on the receiving tray 40 of the incoming material defective tray component 15; S3: when it is detected that the appearance of the material 50 is not defective, the grabbing component 21 places the material 50 at the electric measuring component 70 to test its performance; S4: when the electric measuring component 70 detects that its performance is abnormal, the grabbing component 21 places the material 50 In the receiving tray 40 of the tray assembly 13 with poor electrical parameters; S5: when the electrical measuring assembly 70 detects that its performance is normal, the grabbing assembly 21 places the material 50 in the receiving tray 40 of the qualified tray assembly 12; S6: when there is no material 50 in the receiving tray 40 of the incoming material tray assembly 14, the handling device 20 transfers the receiving tray 40 on the incoming material tray assembly 14 to the empty material tray assembly 11; S7: when the receiving tray 40 of any of the tray assembly 13 with poor electrical parameters, the qualified material tray assembly 12 and the incoming material tray assembly 15 with poor electrical parameters is full of material 50, the handling device 20 transfers the receiving tray 40 in the empty material tray assembly 11 to that assembly. The incoming material tray assembly 14 receives the tray 40 containing the material 50 and brings it into the working area; the grabbing assembly 21 on the handling device 20 starts to work and grabs the material 50 from the incoming material tray assembly 14; the grabbed material 50 is first sent to the appearance detection assembly 60, which detects the appearance of the material 50 to determine whether there is any defect in its appearance; if it is detected that the material 50 has a poor appearance, the grabbing assembly 21 will place it on the tray 40 of the incoming material defective tray assembly 15; if the appearance inspection is qualified, the grabbing assembly 21 then sends the material 50 to the electrical measurement assembly 70 to test the performance of the material 50; when the electrical measurement assembly 70 detects that the performance of the material 50 is abnormal, the grabbing assembly 21 places the material 50 on the electrical parameter defective tray The material 50 is placed in the receiving tray 40 of the qualified tray assembly 13; and when the electrical measuring assembly 70 detects that the performance of the material 50 is normal, the grabbing assembly 21 places the material 50 in the receiving tray 40 of the qualified tray assembly 12; in this process, when there is no material 50 in the receiving tray 40 of the incoming material tray assembly 14, the handling device 20 transfers the empty receiving tray 40 on the incoming material tray assembly 14 to the empty material tray assembly 11 for centralized storage; at the same time, when the tray material 50 of any of the components of the electrical parameter defective tray assembly 13, the qualified tray assembly 12 and the incoming material defective tray assembly 15 is full, the handling device 20 will take out the empty receiving tray 40 from the empty material tray assembly 11 and transfer it to the full assembly to ensure that the material 50 can be stored and classified continuously and orderly.

[0054] See also Figures 7 to 10The appearance detection component 60 includes a top detection part 61, a side detection part 62 and a bottom detection part 63; the top detection part 61 is installed on the handling device 20, and the bottom detection part 63 and the side detection part 62 are installed on the device body 30 on one side of the tray device 10. After the grabbing component 21 grabs the material 50, the grabbing component 21 grabs the material 50 to the detection area; since the top detection part 61 is installed on the handling device 20, it can detect the top of the material 50 during the handling process of the material 50 or when it reaches a specific position. The bottom detection part 63 and the side detection part 62 are installed on the device body 30 on one side of the tray device 10. When the material 50 is transported to the corresponding position, the bottom detection part 63 can detect the bottom of the material 50, and the side detection part 62 can detect the side of the material 50; through the coordinated work of the top detection part 61, the bottom detection part 63 and the side detection part 62, all surfaces of the material 50 can be detected without blind spots, thereby minimizing the omission of appearance defects; avoiding the missed detection of defective products due to incomplete detection surfaces, thereby improving the overall quality of the product.

[0055] The side detection part 62 includes a detection mounting seat 620 installed on the device body 30, and a Y-axis detection slide rail 621 is provided on the detection mounting seat 620, and a sliding mounting seat 622 is slidably provided on the Y-axis detection slide rail 621; an X-axis detection slide rail 623 is provided on the sliding mounting seat 622, and a side mounting seat 624 is slidably provided on the X-axis detection slide rail 623, and a side detection piece 628 is installed on the side mounting seat 624; a Y-axis detection motor 626 is installed on the detection mounting seat 620, one end of the shell of the Y-axis detection motor 626 is fixed to the side detection piece 628, and the other end is fixed to the sliding mounting seat 622, and the rotor of the Y-axis detection motor 626 is threadedly connected to the sliding mounting seat 622 through a screw rod 627. The Y-axis detection motor 626 is started, and its rotor rotates through the screw 627 to drive the sliding mounting seat 622 to slide on the Y-axis detection slide rail 621 along the Y-axis direction; the components installed on the sliding mounting seat 622 can move in the Y-axis direction, thereby adjusting the position of the side detection member 628 in the Y-axis direction; at the same time, the X-axis detection slide rail 623 arranged on the sliding mounting seat 622 enables the side mounting seat 624 to slide in the X-axis direction; in this way, the position of the side detection member 628 in the X-axis direction can be further accurately adjusted; through the control of the sliding mounting seat 622 in the Y-axis direction by the Y-axis detection motor 626, and the sliding of the side mounting seat 624 on the X-axis detection slide rail 623, the precise position adjustment of the side detection member 628 in the plane can be achieved, so as to ensure that the side of the material 50 can be comprehensively and accurately detected to meet the detection requirements of materials 50 of different shapes and sizes.

[0056] The handling device 20 includes a Z-axis grabbing slide rail 22 mounted on the device body 30, an X-axis grabbing bracket 23 is slidably mounted on the Z-axis grabbing slide rail 22, and an X-axis grabbing slide rail 24 is mounted on the X-axis grabbing bracket 23; a Y-axis grabbing bracket 25 is slidably mounted on the X-axis grabbing slide rail 24, and a Y-axis grabbing slide rail 26 is mounted on the Y-axis grabbing bracket 25; a Y-axis grabbing fixed seat 27 is slidably mounted on the Y-axis grabbing slide rail 26, and a Y-axis grabbing fixed seat 27 is fixed on the Y-axis grabbing fixed seat 27. There is a grabbing mechanical arm 28; the grabbing assembly 21 is installed on the Y-axis grabbing fixed seat 27 on the other side of the grabbing mechanical arm 28, and the grabbing assembly 21 includes a plurality of grabbing motors 210 and grabbing members 211 installed on the Y-axis grabbing fixed seat 27; the housing of the grabbing motor 210 is installed on the Y-axis grabbing fixed seat 27, the rotor of the grabbing motor 210 is connected to the grabbing member 211, and the free end of the grabbing member 211 cooperates with the outer surface of the material 50. The Z-axis grabbing slide rail 22 on the device body 30 serves as a basic vertical guide structure. The X-axis grabbing bracket 23 can slide along the Z-axis direction on the Z-axis grabbing slide rail 22 to achieve height adjustment of the grabbing component. The X-axis grabbing slide rail 24 on the X-axis grabbing bracket 23 enables the Y-axis grabbing bracket 25 to slide along the X-axis direction, thereby adjusting the horizontal position of the grabbing component; the Y-axis grabbing slide rail 26 on the Y-axis grabbing bracket 25 allows the Y-axis grabbing fixed seat 27 to slide in the Y-axis direction, further adjusting the horizontal longitudinal position; through the coordinated action of the three-directional slide rails, the Y-axis grabbing fixed seat 27 can accurately reach the spatial position where the material 50 is located; when the grabbing member 211 grabs the material 50 and detects it at the side detection part 62, When the material 50 is grasped, the grasping motor 210 fixed on the Y-axis grasping fixed seat 27 is started. Since the rotor is connected to the grasping member 211, the grasping member 211 will drive the material 50 to rotate accordingly; through the rotation of the rotor, it is ensured that the entire side surface of the material 50 can be detected by the side detection part 62, thereby realizing a comprehensive side appearance detection; the free end of the grasping member 211 cooperates with the outer surface of the material 50 to realize the grasping of the material 50; multiple grasping motors 210 and grasping members 211 work together to ensure stable and reliable grasping.

[0057] See also Figure 3 , Fig.12 , Fig.13The empty material tray assembly 11 includes a fixed part 111, a transfer part 112 and a lifting part 113; the transfer part 112 includes a transfer slide rail 114, a transfer slider 115 and a transfer base 116; the transfer slide rail 114 is installed on both sides of the fixed part 111, the transfer slider 115 is slidably arranged on the transfer slide rail 114, the transfer slider 115 away from the fixed part 111 is installed with a transfer base 116, and the lifting part 113 is installed on the fixed part 111 in the middle of the transfer slide rail 114; the supporting tray 40 is arranged on the transfer base 116; the structures of the qualified material tray assembly 12, the electrical parameter poor material tray assembly 13, the incoming material tray assembly 14 and the incoming material poor material tray assembly 15 are the same as the structure of the empty material tray assembly 11; only the installation position is different. When it is necessary to move the supporting tray 40, the transfer slider 115 on the transfer base 116 slides along the transfer slide rails 114 on both sides of the fixed part 111, thereby driving the transfer base 116 and the supporting tray 40 thereon to move in the horizontal direction; when it is necessary to adjust the height of the supporting tray 40, the lifting part 113 located in the middle of the transfer slide rail 114 is started; the lifting part 113 pushes upward to raise the transfer base 116 and the supporting tray 40 as a whole, or retracts downward to lower the transfer base 116 and the supporting tray 40 to adapt to different work requirements and operating heights; the cooperation of the transfer slider 115 and the transfer slide rail 114 can conveniently move the material tray in the horizontal direction, so that it can quickly and accurately reach the designated position, thereby improving the efficiency of handling and storage of materials 50.

[0058] The lifting part 113 is a lifting cylinder 117 and a lifting seat 118. The housing of the lifting cylinder 117 is fixed to the bottom of the fixed part 111. The piston rod of the lifting cylinder 117 penetrates the fixed part 111 and is connected to the lifting seat 118. When a lifting operation is required, the lifting cylinder 117 is started. The piston rod of the lifting cylinder 117 extends upward, and since the piston rod is connected to the lifting seat 118, the lifting seat 118 is pushed up; when the lifting seat 118 rises, it will drive the transfer base 116 in contact with it and the supporting tray 40 placed on the transfer base 116 to rise together, thereby realizing the lifting action of the material tray; when it needs to be lowered, the piston rod of the lifting cylinder 117 retracts, driving the lifting seat 118 to descend, and then the transfer base 116 and the supporting tray 40 return to the initial position or descend to the specified height; the lifting cylinder 117 can provide more precise lifting control to ensure that the supporting tray 40 rises or descends to the accurate position, thereby improving the accuracy of the operation; the lifting seat 118 cooperates with the cylinder to withstand a large weight, and can stably lift the supporting tray 40 filled with materials 50, thereby ensuring the reliability of the work.

[0059] The transfer base 116 includes four transfer bottom blocks 119 and transfer brackets 120. The four transfer bottom blocks 119 are respectively fixed on the lifting sliders 126 on both sides. The transfer bottom blocks 119 are connected to the transfer brackets 120, and the four transfer brackets 120 cooperate with the four corners of the support tray 40. During the transfer process, the lifting sliders 126 on both sides slide on the transfer slide rails 114, driving the four transfer bottom blocks 119 fixedly connected thereto to move; the movement of the transfer bottom blocks 119 further drives the transfer brackets 120 connected thereto to move; since the four transfer brackets 120 are respectively matched with the four corners of the support tray 40, the movement of the transfer brackets 120 can drive the support tray 40 to move smoothly in the horizontal direction, reducing the risk of shaking and tilting of the support tray 40 during the transfer process; the multi-point support structure distribution can better disperse the weight of the support tray 40 and the materials 50 thereon, and enhance the overall bearing capacity.

[0060] A limiting step 121 for carrying and fixing the supporting tray 40 is arranged at the connection between the transfer bottom block 119 and the transfer bracket 120; the transfer bracket 120 and the transfer slider 115 away from the side of the base are respectively connected and fixed by the first connecting cross bar 122 and the second connecting cross bar 123; a connecting plate 124 is arranged on one side of the first connecting cross bar 122 and the second connecting cross bar 123, and the connecting plate 124 is respectively connected and fixed to the first connecting cross bar 122 and the second connecting cross bar 123 through the connecting rod 125. The limiting step 121 at the connection between the transfer bottom block 119 and the transfer bracket 120 plays the role of carrying and fixing the tray 40; when the tray 40 is placed on the transfer bracket 120, the limiting step 121 can limit the position of the tray 40 to prevent it from horizontal displacement during the transfer process, thereby ensuring the stability of the tray 40; the transfer bracket 120 and the transfer slider 115 away from the side of the base are connected and fixed by the first connecting cross bar 122 and the second connecting cross bar 123, thereby forming a stable connection structure between the transfer bracket 120 and the transfer slider 115; during the transfer process, the movement of the transfer slider 115 can drive the transfer bracket 120 to move synchronously through the second connecting cross bar 123, thereby ensuring the consistency and coordination of the entire transfer action; the connecting plate 124 is connected and fixed to the first connecting cross bar 122 and the second connecting cross bar 123 respectively through the connecting rod 125, thereby further enhancing the stability and strength of the connection structure; the connecting plate 124 can disperse and withstand various forces from the transfer process, thereby reducing the deformation and damage risks of the connection parts.

[0061] The grabbing component 21 grabs the material 50 on the incoming material tray component 14, and detects the appearance of the material 50 through the appearance detection component 60 to determine whether the appearance of the material 50 is defective; when it is detected that the appearance of the material 50 is defective, the grabbing component 21 places the material 50 on the receiving tray 40 of the incoming material defective tray component 15; when it is detected that the appearance of the material 50 is not defective, the grabbing component 21 places the material 50 at the electrical measurement component 70 to test its performance; when the electrical measurement component 70 detects that its performance is abnormal, the grabbing component 21 places the material 50 on the electrical parameter defective tray The receiving tray 40 of the component 13 is placed in the receiving tray 40; when the electrical measuring component 70 detects that its performance is normal, the grabbing component 21 places the material 50 in the receiving tray 40 of the qualified tray component 12; when there is no material 50 in the receiving tray 40 of the incoming material tray component 14, the handling device 20 transfers the receiving tray on the incoming material tray component 14 to the empty material tray component 11; when the receiving tray 40 of any of the components of the poor electrical parameter tray component 13, the qualified tray component 12 and the poor incoming material tray component 15 is full of material 50, the handling device 20 transfers the receiving tray 40 in the empty material tray component 11 to that component.

[0062] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A pallet transport and storage mechanism, used for storing and transporting pallets, characterized in that: The pallet handling and storage mechanism includes a tray device, a handling device and a device body, the tray device is arranged on the device body, and the handling device is installed on the device body at the top of the tray device; the tray device includes an empty tray assembly, a qualified tray assembly, a tray assembly with poor electrical parameters, an incoming tray assembly and an incoming tray assembly with poor electrical parameters; when there is no material in the receiving tray of the incoming tray assembly, the handling device transfers the receiving tray on the incoming tray assembly to the empty tray assembly; when the receiving tray of any one of the tray assembly with poor electrical parameters, the qualified tray assembly and the incoming tray assembly with poor electrical parameters is full of material, the handling device transfers the receiving tray in the empty tray assembly to that assembly.

2. The pallet transport and storage mechanism according to claim 1, characterized in that: The pallet handling and storage mechanism also includes an appearance detection component for detecting the appearance of the material and an electrical measurement component for detecting the performance of the material; the electrical measurement component is arranged on the device body on one side of the tray device; and the handling device is also provided with a grabbing component for grabbing the material.

3. The pallet transport and storage mechanism according to claim 2, characterized in that: The appearance detection component includes a top detection part, a side detection part and a bottom detection part; the top detection part is installed on the conveying device, and the bottom detection part and the side detection part are installed on the device body on one side of the tray device.

4. The pallet transport and storage mechanism according to claim 3, characterized in that: The side detection part includes a detection mounting seat installed on the device body, the detection mounting seat is provided with a Y-axis detection slide rail, and the Y-axis detection slide rail is slidably provided with a sliding mounting seat; the sliding mounting seat is provided with an X-axis detection slide rail, and the X-axis detection slide rail is slidably provided with a side mounting seat, and the side mounting seat is installed with a side detection piece; the detection mounting seat is installed with a Y-axis detection motor, one end of the housing of the Y-axis detection motor is fixed to the side detection piece, and the other end is fixed to the sliding mounting seat, and the rotor of the Y-axis detection motor is threadedly connected to the side mounting seat through a screw rod.

5. The pallet transport and storage mechanism according to claim 2, characterized in that: The handling device includes a Z-axis grabbing slide rail installed on the device body, an X-axis grabbing bracket is slidably provided on the Z-axis grabbing slide rail, and the X-axis grabbing bracket is provided with an X-axis grabbing slide rail; a Y-axis grabbing bracket is slidably provided on the X-axis grabbing slide rail, and the Y-axis grabbing bracket is provided with a Y-axis grabbing slide rail; a Y-axis grabbing fixed seat is slidably provided on the Y-axis grabbing slide rail, and a grabbing mechanical arm is fixed on the Y-axis grabbing fixed seat; the grabbing assembly is installed on the Y-axis grabbing fixed seat on the other side of the grabbing mechanical arm, and the grabbing assembly includes a plurality of grabbing motors and grabbing members installed on the Y-axis grabbing fixed seat; the housing of the grabbing motor is installed on the Y-axis grabbing fixed seat, the grabbing motor rotor is connected to the grabbing member, and the free end of the grabbing member cooperates with the outer surface of the material.

6. The pallet transport and storage mechanism according to claim 1, characterized in that: The empty material tray assembly includes a fixed part, a transfer part and a lifting part; the transfer part includes a transfer slide rail, a transfer slider and a transfer base; the transfer slide rail is installed on both sides of the fixed part, the transfer slider is slid on the transfer slide rail, the transfer base is installed on the transfer slider away from the fixed part, and the lifting part is installed on the fixed part in the middle of the transfer slide rail; the supporting tray is arranged on the transfer base; the structures of the qualified material tray assembly, the poor electrical parameter material tray assembly, the incoming material tray assembly and the poor incoming material tray assembly are the same as the structure of the empty material tray assembly.

7. The pallet transport and storage mechanism according to claim 6, characterized in that: The lifting part is composed of a lifting cylinder and a lifting seat. The shell of the lifting cylinder is fixed to the bottom of the fixed part. The piston rod of the lifting cylinder penetrates the fixed part and is connected to the lifting seat.

8. The pallet transport and storage mechanism according to claim 7, characterized in that: The transfer base includes four transfer bottom blocks and transfer brackets. The four transfer bottom blocks are respectively fixed on the lifting sliders on both sides. The transfer bottom blocks are connected to the transfer brackets. The four transfer brackets cooperate with the four corners of the supporting tray.

9. The pallet transport and storage mechanism according to claim 8, characterized in that: A limiting step for supporting and fixing the supporting tray is provided at the connection between the transfer bottom block and the transfer bracket; the transfer bracket and the sliding block away from the side of the base are respectively connected and fixed by a first connecting cross bar and a second connecting cross bar; a connecting plate is provided on one side of the first connecting cross bar and the second connecting cross bar, and the connecting plate is respectively connected and fixed to the first connecting cross bar and the second connecting cross bar through a connecting rod.

10. A pallet transport and storage method, characterized in that: Using the pallet handling and storage mechanism according to any one of claims 1 to 9, the pallet handling and storage method comprises the following steps: S1: The grabbing component grabs the material on the incoming material tray component, and detects the appearance of the material through the appearance detection component to determine whether the appearance of the material is defective; S2: When it is detected that the appearance of the material is defective, the grabbing component places the material on the receiving tray of the defective incoming material tray component, and returns to step S1; S3: When it is detected that the appearance of the material is not defective, the grabbing component places the material at the electrical measuring component to test its performance; S4: When the electrical measuring component detects that its performance is abnormal, the grabbing component places the material in the receiving tray of the bad electrical parameter tray component, and returns to step S1; S5: When the electrical measuring component detects that its performance is normal, the grabbing component places the material in the receiving tray of the qualified material tray component; S6: When the receiving tray of the incoming material tray assembly does not contain the material, the transport device transfers the receiving tray on the incoming material tray assembly to the empty material tray assembly; S7: When the receiving tray of any one of the electrical parameter defective tray assembly, the qualified tray assembly and the incoming material defective tray assembly is full of materials, the conveying device transfers the receiving tray in the empty material tray assembly to the assembly.

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