Reciprocating type lifting and RFID radio frequency identification integrated device

Abstract

The invention relates to the technical field of production line material management, in particular to a reciprocating type lifting and RFID integrated device which comprises a main supporting frame, first connecting frames are symmetrically arranged on the outer side of the main supporting frame, limiting frames are arranged on the outer sides of the first connecting frames, and first belt wheels are rotationally connected to the inner sides of the limiting frames; a base is arranged at the lower end of the main supporting frame, multiple sets of supporting bases are arranged at the upper end of the base, multiple sets of rotating shafts are rotationally connected to the inner sides of the supporting bases, a driving assembly is arranged at the lower end of the main supporting frame, and a carrying assembly and a signal assembly are arranged on the inner side of the main supporting frame. A tag is quickly pre-read through a radio frequency identification module to realize coarse positioning and batch classification of goods, then a camera analyzes a two-dimensional code through high-precision vision and supplements detail information, a system ensures data reliability through a real-time verification mechanism, meanwhile, the lifting height of a placement frame is controlled through a first synchronous belt to adaptively adjust the sorting action, and the sorting efficiency is improved. And finally, goods sorting is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of production line material management, and more specifically, to a reciprocating lifting and RFID radio frequency identification integrated device. Background Art

[0002] Radio frequency is based on the generation, transmission, and processing of radio frequency signals; it uses a transmitter to convert a baseband signal into a radio frequency signal and transmits it through an antenna. The receiving end receives the radio frequency signal through the antenna and then converts it back into a baseband signal through a receiver for further processing or application.

[0003] A feeder is an automated material conveying device mainly used in industrial production to accurately convey raw materials, semi-finished products, or finished products to designated workstations or equipment according to a set rhythm and direction. Its core function is to realize the continuous, stable, and orderly supply of materials through conveying mechanisms such as vibrating discs, conveyor belts, and robotic arms, in cooperation with sensors and control systems, greatly improving production efficiency and reducing error rates. Modern intelligent feeders also integrate functions such as visual recognition and force feedback adjustment, and can adaptively handle complex working conditions such as multi-variety and irregular parts.

[0004] However, in actual use, traditional feeders usually do not have an intelligent sorting function, resulting in obvious limitations when dealing with multi-category and multi-specification materials. Since they cannot automatically identify and classify materials according to their physical characteristics, additional manual sorting links or independent sorting equipment often need to be added in subsequent processes, which not only reduces the overall production efficiency but also increases labor costs and error rates. Summary of the Invention

[0005] The technical problem to be solved by the present invention is that in actual use, traditional feeders usually do not have an intelligent sorting function, resulting in obvious limitations when dealing with multi-category and multi-specification materials. Since they cannot automatically identify and classify materials according to their physical characteristics, additional manual sorting links or independent sorting equipment often need to be added in subsequent processes, which not only reduces the overall production efficiency but also increases labor costs and error rates.

[0006] The present invention provides a reciprocating lifting and RFID radio frequency identification integrated device. On the outer side of the main support frame, first connecting frames are symmetrically arranged. On the outer side of the first connecting frames, limiting frames are arranged. Inside the limiting frames, first pulleys are rotatably connected. At the lower end of the main support frame, a base is provided. On the upper end of the base, multiple groups of support seats are provided. Inside the support seats, multiple groups of rotating shafts are rotatably connected. Between the multiple groups of rotating shafts, a rotating rod is provided. At both ends of the rotating rod, second pulleys are provided. A first synchronous belt is drivingly connected to the outer sides of the second pulleys and the first pulleys. At the lower end of the main support frame, a driving component is provided. Inside the main support frame, a handling component and a signal component are provided.

[0007] As a further improvement of the present technical solution, the driving assembly includes a motor seat, which is arranged at the upper end of the bottom of the main support frame, a servo motor is arranged at the upper end of the motor seat, a No. 3 pulley is arranged at the output end of the servo motor, a No. 4 pulley is arranged on the outer side of the middle part of the rotating shaft, and a No. 2 synchronous belt is connected to the outer side of the No. 4 pulley and the No. 3 pulley for transmission.

[0008] As a further improvement of the present technical solution, the transport assembly includes four No. 2 connecting frames, and the four No. 2 connecting frames are all arranged on the outside of the main support frame. The ends of multiple groups of No. 2 connecting frames that are close to each other are fixedly connected to a No. 1 limit block, and the outer side of the No. 1 limit block is slidably connected to a No. 1 sliding block. A placement rack is arranged between the multiple groups of No. 1 sliding blocks, and the lower end of the placement rack is rotatably connected to multiple groups of roller assemblies, and a clamping mechanism is arranged on the outer side of the lower end of the roller assembly.

[0009] As a further improvement of the present technical solution, the clamping mechanism includes two No. 1 fixing plates, which are symmetrically arranged on the outer side of the lower end of the roller assembly, and a No. 1 clamping block is arranged at the end of the No. 1 fixing plate, and the end of the No. 1 clamping block close to the No. 2 pulley is connected to the No. 2 clamping block by screws.

[0010] As a further improvement of the present technical solution, the signal component includes a No. 2 fixing plate, which is installed at the lower end of the No. 2 connecting frame. Adjustment grooves are provided at both ends of the No. 2 fixing plate. Adjustment screws are provided on the inner side of the adjustment grooves. The adjustment screws are threadedly connected to the No. 2 connecting frame. A radio frequency identification module is provided in the middle of the No. 2 fixing plate, and a camera is provided at the upper end of the placement frame.

[0011] As a further improvement of the technical solution, a No. 4 connecting frame is symmetrically arranged at one end of the main support frame, a No. 2 cylinder fixing plate is arranged at the end of the main support frame and at the lower end of the No. 4 connecting frame, a No. 3 limit block is fixedly connected to the end of the No. 4 connecting frame away from the main support frame, a No. 3 sliding block is slidably connected to the outer side of the No. 3 limit block, a No. 2 cylinder connecting plate is fixedly connected between the two No. 3 sliding blocks, a single door is fixed to the end of the No. 2 cylinder connecting plate away from the main support frame, a No. 2 cylinder body is arranged at the lower end of the main support frame, and the output end of the No. 2 cylinder body is connected to the No. 2 cylinder connecting plate by a plurality of sets of screws.

[0012] As a further improvement of the technical solution, an air cylinder support frame 1 and an air cylinder fixing plate 1 are provided at the upper end of the end of the general support frame away from the air cylinder body 2, two groups of air cylinder support frames 2 are provided at the lower end of the end of the general support frame close to the air cylinder support frame 1, and three groups of connecting frames 3 are symmetrically provided at the end of the general support frame close to the air cylinder support frame 1. A second limiting block 3 is provided at the end of the third connecting frame. An air cylinder body 1 is provided at the end of the air cylinder support frame 1 and the air cylinder fixing plate 1 and at the ends of the two groups of air cylinder support frames 2. An air cylinder connecting plate 1 is provided at the output end of the air cylinder body 1. Two second sliding blocks are respectively fixed at both ends of the air cylinder connecting plate 1. The second sliding block is slidably connected to the second limiting block. A double-door is provided at the end of the air cylinder connecting plate 1.

[0013] As a further improvement of the technical solution, a plurality of stroke detectors are provided at the ends of the third limiting block and the third connecting frame.

[0014] As a further improvement of the technical solution, a first silicone connecting frame is provided at the end of the second connecting frame, a second silicone connecting frame is provided outside the lower end of the placing rack, and a silicone sleeve is provided between the first silicone connecting frame and the second silicone connecting frame.

[0015] As a further improvement of the technical solution, a transmitter, a receiver, an antenna, and a control system are provided inside the RFID module. The transmitter, the receiver, the antenna, and the control system are electrically connected. Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In the reciprocating lifting and RFID integrated device, the RFID module quickly pre-reads the label to achieve rough positioning and batch classification of goods, shortening the overall identification time. Subsequently, the camera parses the QR code through high-precision vision to supplement detailed information. The system ensures data reliability through a real-time verification mechanism. At the same time, the lifting height of the placing rack is controlled by the first synchronous belt to adaptively adjust the sorting action, and finally the goods sorting is realized.

[0016] 2. In the reciprocating lifting and RFID integrated device, by installing a shielding shell outside the general support frame, and opening and closing the double-door and the single-door, the problem of feeding and blocking the signal of the RFID module is solved, so as to control the radio frequency radiation intensity within the safety limit and avoid the operator being exposed to the electromagnetic field for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a schematic diagram of the overall back structure of the present invention.

[0019] Figure 3 This is a schematic structural diagram of the general support frame of the present invention.

[0020] Figure 4 This is a schematic structural diagram of the second limiting block of the present invention.

[0021] Figure 5 This is a schematic structural diagram of the first cylinder connecting plate of the present invention.

[0022] Figure 6 This is a schematic structural diagram of the second cylinder fixing plate of the present invention.

[0023] Figure 7 This is a schematic structural diagram of the third sliding block of the present invention.

[0024] Figure 8 This is a schematic structural diagram of the camera of the present invention.

[0025] Figure 9 This is a schematic structural diagram of the second cylinder fixing plate of the present invention.

[0026] Figure 10 This is a schematic structural diagram of the silica gel sleeve of the present invention.

[0027] Figure 11 This is a schematic structural diagram of the second pulley of the present invention.

[0028] Figure 12 This is a schematic structural diagram of the adjustment groove of the present invention.

[0029] The meanings of each label in the figure are as follows: 1. 101, General support frame; 102, First connecting frame; 103, Limiting frame; 104, First pulley; 105, Base; 106, Support seat; 107, Rotating shaft; 108, Rotating rod; 109, Second pulley; 110, First synchronous belt; 201, Motor base; 202, Servo motor; 203, Third pulley; 204, Fourth pulley; 205, Second synchronous belt; 301, Second connecting frame; 302, First limiting block; 303, First sliding block; 304, Placing rack; 305, Drum assembly; 401, First fixing plate; 402, First clamping block; 403, Second clamping block; 501, Second fixing plate; 502, Adjusting groove; 503, Adjusting screw; 504, Radio frequency identification module; 505, Camera; 601, First cylinder support frame; 602, Second cylinder support frame; 603, First cylinder fixing plate; 604, Third connecting frame; 605, Second limiting block; 606, First cylinder connecting plate; 607, First cylinder body; 608, Double-door; 609, Second sliding block; 701, Fourth connecting frame; 702, Second cylinder fixing plate; 703, Third limiting block; 704, Second cylinder connecting plate; 705, Third sliding block; 706, Second cylinder body; 707, Single-door; 801, Stroke detector; 901, First silicone connecting frame; 902, Silicone sleeve; 903, Second silicone connecting frame. Detailed implementation mode

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] Embodiment 1: As Figure 1 - Figure 12As shown, it includes a main support frame 101, a No. 1 connecting frame 102 is symmetrically arranged on the outer side of the main support frame 101, a limiting frame 103 is arranged on the outer side of the No. 1 connecting frame 102, and the inner side of the limiting frame 103 is rotatably connected to a No. 1 pulley 104, and a base 105 is arranged at the lower end of the main support frame 101, and a plurality of support seats 106 are arranged on the upper end of the base 105, and the inner side of the support seat 106 is rotatably connected to a plurality of rotating shafts 107, and the plurality of rotating shafts 107 are rotatably connected to the plurality of rotating shafts 107. A rotating rod 108 is arranged between the shafts 107, and a second pulley 109 is arranged at both ends of the rotating rod 108. The second pulley 109 is connected to the outer side of the first pulley 104 by a first synchronous belt 110 for transmission. A driving assembly is arranged at the lower end of the main support frame 101, a conveying assembly is arranged on the inner side of the main support frame 101, and a clamping assembly is arranged between the main support frame 101 and the conveying assembly; a conveying assembly and a signal assembly are arranged on the inner side of the main support frame 101.

[0032] The driving assembly includes a motor base 201, which is arranged at the upper end of the bottom of the main support frame 101. A servo motor 202 is arranged at the upper end of the motor base 201. A third pulley 203 is arranged at the output end of the servo motor 202. A fourth pulley 204 is arranged on the outer side of the middle part of the rotating shaft 107. The fourth pulley 204 is connected to the outer side of the third pulley 203 through a second synchronous belt 205.

[0033] The transport assembly includes four No. 2 connecting frames 301, and the four No. 2 connecting frames 301 are all arranged on the outside of the main support frame 101. One end of multiple groups of No. 2 connecting frames 301 close to each other is fixedly connected to a No. 1 limit block 302, and the outer side of the No. 1 limit block 302 is slidably connected to a No. 1 sliding block 303. A placement rack 304 is arranged between the multiple groups of No. 1 sliding blocks 303, and the lower end of the placement rack 304 is rotatably connected to multiple groups of roller assemblies 305, and a clamping mechanism is arranged on the outer side of the lower end of the roller assembly 305.

[0034] The clamping mechanism includes two No. 1 fixing plates 401, which are symmetrically arranged on the outer side of the lower end of the roller assembly 305. A No. 1 clamping block 402 is arranged at the end of the No. 1 fixing plate 401, and the end of the No. 1 clamping block 402 close to the No. 2 pulley 109 is connected to the No. 2 clamping block 403 by screws.

[0035] The signal component includes a second fixing plate 501, which is installed at the lower end of the second connecting frame 301. Adjustment slots 502 are provided at both ends of the second fixing plate 501. An adjustment screw 503 is arranged inside the adjustment slot 502, and the adjustment screw 503 is threadedly connected to the second connecting frame 301. A radio frequency identification module 504 is arranged in the middle of the second fixing plate 501, and a camera 505 is arranged at the upper end of the placement frame 304.

[0036] Inside the radio frequency identification module 504, there are a transmitter, a receiver, an antenna, and a control system, and the transmitter, the receiver, the antenna, and the control system are electrically connected.

[0037] The second connecting frame 301 is provided with a second fixing plate 501 at its lower end. Adjustment slots 502 are provided at both ends of the second fixing plate 501. An adjustment screw 503 is arranged inside the adjustment slot 502, and the adjustment screw 503 is threadedly connected to the second connecting frame 301. A radio frequency identification module 504 is arranged in the middle of the second fixing plate 501, and a camera 505 is arranged at the upper end of the placement frame 304.

[0038] A first silicone connecting frame 901 is arranged at the end of the second connecting frame 301. A second silicone connecting frame 903 is arranged outside the lower end of the placement frame 304. A silicone sleeve 902 is arranged between the first silicone connecting frame 901 and the second silicone connecting frame 903. The signal line is placed inside the silicone sleeve 902, making the process of using the line safer.

[0039] Inside the radio frequency identification module 504, there are a transmitter, a receiver, an antenna, and a control system, and the transmitter, the receiver, the antenna, and the control system are electrically connected. Transmitter: Responsible for converting the baseband signal into a radio frequency signal and transmitting it through the antenna. The transmitter usually consists of parts such as a modulator, an upconverter, and a power amplifier. Receiver: Responsible for receiving the radio frequency signal and converting it into a baseband signal. The receiver includes parts such as a downconverter, a demodulator, and a filter, which demodulate and filter the received signal, etc. Antenna: As the interface between the radio frequency device and the external space, responsible for the radiation and reception of radio frequency signals. The performance of the antenna directly affects the communication quality and coverage range of the device. Control system: Responsible for the overall control and management of the device, including signal processing, parameter adjustment, and communication with other devices, etc.

[0040] Working principle: Install the first clamping block 402 on the outside of the first fixed plate 401, and then connect the first clamping block 402 and the second clamping block 403 together with screws, so as to clamp the second pulley 109, and then connect the placement rack 304 with the two first synchronous belts 110. Pass the adjusting screw 503 through the inside of the adjusting groove 502, and connect the second fixed plate 501 and the main support frame 101 through the adjusting groove 502. At the same time, the second fixed plate 501 can be adjusted at an appropriate angle through the adjusting groove 502. An inlet conveyor belt is installed at the upper end of the outside of the main support frame 101 and on one side of the single-opening door 707. A plurality of feeding conveyor belts are installed on the outside of the main support frame 101 and on one side of the double-opening door 608. Start the servo motor 202 through the radio frequency identification module 504, so that the output end of the servo motor 202 drives the third pulley 203 to rotate, and a second synchronous belt 205 is drivingly connected to the outside of the third pulley 203 and the fourth pulley 204, so as to drive the fourth pulley 204 to rotate. When the fourth pulley 204 rotates, it drives the rotating rod 108 to rotate inside the rotating shaft 107, and drives the first synchronous belt 110 to rotate through the second pulleys 109 at both ends of the rotating rod 108. And connect the placement rack 304 and the first synchronous belt 110 through the clamping mechanism, so as to realize that the two first synchronous belts 110 drive the placement rack 304 to move longitudinally inside the main support frame 101. At the same time, when the placement rack 304 moves longitudinally, it drives the first sliding block 303 to slide on the outside of the first limiting block 302, thereby improving the stability of the placement rack 304 during the movement. Then move the placement rack 304 to the upper end of the main support frame 101. Then transport the goods over through the feeding conveyor belt, and start the roller assembly 305 to rotate through the radio frequency identification module 504. At the same time, drive the placement rack 304 to lift through the first synchronous belt 110, so as to realize automatic palletizing of the goods. When five boxes of goods are palletized, control the placement rack 304 to stop rotating through the camera 505. Then, through the cooperation of the radio frequency identification module 504 and the camera 505, the two-dimensional code on the goods is identified. After identification, control the first synchronous belt 110 to drive the placement rack 304 to adjust to the height corresponding to the product through the radio frequency identification module 504, and then control the roller assembly 305 to rotate to transport the product inside the placement rack 304 to the relative feeding conveyor belt. Through the cooperation of the camera 505 and the radio frequency identification module 504, the two-dimensional code on the goods is identified, so as to transfer the goods to the corresponding conveyor belt, thereby realizing sorting. Quickly pre-read the label through the radio frequency identification module 504 to realize rough positioning and batch classification of the goods, shortening the overall identification time. Then the camera 505 analyzes the two-dimensional code through high-precision vision to supplement detailed information. The system ensures data reliability through a real-time verification mechanism. At the same time, control the lifting height of the placement rack 304 through the first synchronous belt 110 to adaptively adjust the sorting action, and finally improve the sorting accuracy rate.

[0041] Embodiment 2: As Figures 1-12 shown, at one end of the total support frame 101, fourth connecting frames 701 are symmetrically arranged. At the end of the total support frame 101 and below the fourth connecting frames 701, second cylinder fixing plates 702 are arranged. One end of the fourth connecting frame 701 far from the total support frame 101 is fixedly connected with third limit blocks 703. The outer sides of the third limit blocks 703 are slidably connected with third sliding blocks 705. Between the two third sliding blocks 705, a second cylinder connecting plate 704 is fixedly connected. One end of the second cylinder connecting plate 704 far from the total support frame 101 is fixedly connected with a single-opening door 707. At the lower end of the total support frame 101, a second cylinder body 706 is arranged. The output end of the second cylinder body 706 and the second cylinder connecting plate 704 are connected by multiple groups of screws.

[0042] At the upper end of the end of the total support frame 101 far from the second cylinder body 706, a first cylinder support frame 601 and a first cylinder fixing plate 603 are arranged. At the lower end of the end of the total support frame 101 close to the first cylinder support frame 601, two groups of second cylinder support frames 602 are arranged. At the end of the total support frame 101 close to the first cylinder support frame 601, third connecting frames 604 are symmetrically arranged. At the end of the third connecting frame 604, second limit blocks 605 are arranged. At the ends of the first cylinder support frame 601, the first cylinder fixing plate 603, and the two groups of second cylinder support frames 602, first cylinder bodies 607 are arranged. The output ends of the first cylinder bodies 607 are provided with first cylinder connecting plates 606. At both ends of the first cylinder connecting plate 606, second sliding blocks 609 are fixedly connected. The second sliding blocks 609 are slidably connected with the second limit blocks 605. At the end of the first cylinder connecting plate 606, a double-opening door 608 is arranged.

[0043] At the ends of the third limit blocks 703 and the third connecting frames 604, multiple groups of travel detectors 801 are arranged. The travel detectors 801 feed back the closing signals of the third limit blocks 703 and the third connecting frames 604.

[0044] Working principle: A shielding shell is installed outside the main support frame 101 to block the signal of the radio frequency identification module 504. When the placement rack 304 moves to the upper end of the main support frame 101, the second cylinder body 706 is activated through the radio frequency identification module 504. The output end of the second cylinder body 706 pulls the single-opening door 707 downward to open the sealed main support frame 101, enabling the feeding transmission to convey the goods to the inside of the placement rack 304. Then, the second cylinder body 706 is activated through the radio frequency identification module 504, causing the second cylinder body 706 to drive the single-opening door 707 upward to seal the main support frame 101. Subsequently, the goods are identified through the radio frequency identification module 504 and the camera 505, and then the goods are moved to the height corresponding to the feeding conveyor belt. Then, the first cylinder support frame 601 is activated through the radio frequency identification module 504, causing the first cylinder support frame 601 to pull the first cylinder connecting plate 606, so that the first cylinder connecting plate 606 drives the two double-opening doors 608 to separate from each other. After the goods are transported out, the two double-opening doors 608 are combined to seal the main support frame 101. By installing a shielding shell outside the main support frame 101 and opening and closing the double-opening doors 608 and the single-opening door 707, the problems of feeding and blocking the signal of the radio frequency identification module 504 are solved, thereby controlling the radio frequency radiation intensity within the safety limit and preventing operators from being exposed to the electromagnetic field for a long time.

[0045] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0046] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reciprocating lifting and RFID radio frequency identification integrated device, comprising a main support frame (101), characterized in that: A first connecting frame (102) is symmetrically arranged on the outer side of the general support frame (101), a limiting frame (103) is arranged on the outer side of the first connecting frame (102), the inner side of the limiting frame (103) is rotatably connected to a first pulley (104), a base (105) is arranged at the lower end of the general support frame (101), a plurality of support seats (106) are arranged at the upper end of the base (105), the inner side of the support seats (106) is rotatably connected to a plurality of rotating shafts (107), a rotating rod (108) is arranged between the plurality of rotating shafts (107), a second pulley (109) is arranged at both ends of the rotating rod (108), the outer side of the second pulley (109) and the first pulley (104) are transmission-connected to a first synchronous belt (110), a driving assembly is arranged at the lower end of the general support frame (101), and a transport assembly and a signal assembly are arranged on the inner side of the general support frame (101).

2. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 1 is characterized in that: The driving assembly comprises a motor seat (201), the motor seat (201) being arranged at the upper end of the bottom of the main support frame (101), a servo motor (202) being arranged at the upper end of the motor seat (201), a third belt pulley (203) being arranged at the output end of the servo motor (202), a fourth belt pulley (204) being arranged at the outer side of the middle part of the rotating shaft (107), and a second synchronous belt (205) being connected to the outer side of the fourth belt pulley (204) and the third belt pulley (203) in transmission.

3. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 1 is characterized in that: The transport assembly comprises four No. 2 connecting frames (301), the four No. 2 connecting frames (301) are all arranged outside the main support frame (101), one end of the multiple groups of No. 2 connecting frames (301) close to each other is fixedly connected to a No. 1 limit block (302), the outer side of the No. 1 limit block (302) is slidably connected to a No. 1 sliding block (303), a placement frame (304) is arranged between the multiple groups of No. 1 sliding blocks (303), the lower end of the placement frame (304) is rotatably connected to multiple groups of roller assemblies (305), and a clamping mechanism is arranged on the outer side of the lower end of the roller assembly (305).

4. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 3 is characterized in that: The clamping mechanism comprises two No. 1 fixing plates (401), the two No. 1 fixing plates (401) are symmetrically arranged on the outer side of the lower end of the roller assembly (305), a No. 1 clamping block (402) is arranged at the end of the No. 1 fixing plate (401), and one end of the No. 1 clamping block (402) close to the No. 2 pulley (109) is connected to the No. 2 clamping block (403) by means of screws.

5. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 3 is characterized in that: The signal component comprises a second fixing plate (501), the second fixing plate (501) being mounted on the lower end of a second connecting frame (301), both ends of the second fixing plate (501) being provided with adjustment slots (502), the inner side of the adjustment slots (502) being provided with adjustment screws (503), the adjustment screws (503) being threadedly connected to the second connecting frame (301), a radio frequency identification module (504) being provided in the middle of the second fixing plate (501), and a camera (505) being provided at the upper end of the placement frame (304).

6. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 1 is characterized in that: A No. 4 connecting frame (701) is symmetrically arranged at one end of the main support frame (101), a No. 2 cylinder fixing plate (702) is arranged at the end of the main support frame (101) and located at the lower end of the No. 4 connecting frame (701), a No. 3 limit block (703) is fixedly connected to the end of the No. 4 connecting frame (701) away from the main support frame (101), a No. 3 sliding block (705) is slidably connected to the outer side of the No. 3 limit block (703), a No. 2 cylinder connecting plate (704) is fixedly connected between the two No. 3 sliding blocks (705), a single door (707) is fixed to the end of the No. 2 cylinder connecting plate (704) away from the main support frame (101), and a No. 2 cylinder body (706) is arranged at the lower end of the main support frame (101), and the output end of the No. 2 cylinder body (706) is connected to the No. 2 cylinder connecting plate (704) by a plurality of sets of screws.

7. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 6 is characterized in that: The upper end of the main support frame (101) away from the end of the No. 2 cylinder body (706) is provided with a No. 1 cylinder support frame (601) and a No. 1 cylinder fixing plate (603); the lower end of the main support frame (101) close to the No. 1 cylinder support frame (601) is provided with two groups of No. 2 cylinder support frames (602); the end of the main support frame (101) close to the No. 1 cylinder support frame (601) is symmetrically provided with a No. 3 connecting frame (604); the end of the No. 3 connecting frame (604) is provided with a No. 2 limit block (605); The ends of the cylinder support frame (601) and the No. 1 cylinder fixing plate (603) and the ends of the two groups of No. 2 cylinder support frames (602) are all provided with a No. 1 cylinder body (607); the output end of the No. 1 cylinder body (607) is provided with a No. 1 cylinder connecting plate (606); the two ends of the No. 1 cylinder connecting plate (606) are respectively fixedly connected with a No. 2 sliding block (609); the No. 2 sliding block (609) is slidably connected to the No. 2 limit block (605); and the end of the No. 1 cylinder connecting plate (606) is provided with a double door (608).

8. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 7 is characterized in that: The ends of the third limit block (703) and the third connecting frame (604) are both provided with a plurality of sets of travel detectors (801).

9. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 3 is characterized in that: A No. 1 silicone connection frame (901) is disposed at the end of the No. 2 connection frame (301), a No. 2 silicone connection frame (903) is disposed on the outer side of the lower end of the placement frame (304), and a silicone sleeve (902) is disposed between the No. 1 silicone connection frame (901) and the No. 2 silicone connection frame (903).

10. The reciprocating lifting and RFID radio frequency identification integrated device according to claim 5, characterized in that: A transmitter, a receiver, an antenna, and a control system are arranged inside the radio frequency identification module (504), and the transmitter, the receiver, the antenna, and the control system are electrically connected.

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