Turnover guide rail sliding block conveying device and control method thereof

Abstract

According to the turnover guide rail sliding block conveying device and the control method thereof, the occupied space is small, and the stopping waiting time of a conveying line is shortened. The turnover device comprises fixed guide rails, rotary guide rails, turnover assemblies and conveying sliding blocks, each rotary guide rail is in pivot joint with the end of the corresponding fixed guide rail through a connecting shaft, the turnover assemblies are correspondingly arranged at the ends of the corresponding rotary guide rails, and the conveying sliding blocks are in sliding fit with the fixed guide rails and the turnover assemblies. The overturning assembly is used for driving the rotating guide rail to overturn with the connecting shaft as the center. The invention is applied to the technical field of circulating conveying lines.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of circulating conveying line, in particular to a reversible guide rail slider conveying device and a control method thereof. BACKGROUND

[0002] The conveying line mainly completes the conveying task of the material, and the path fork device, the elevator and the ground conveying line are arranged at the inlet and outlet of the material, so that a closed circulating conveying line system which can smoothly reach each production position is formed in the warehouse, production workshop and packaging workshop.

[0003] At present, the circulating conveying line commonly uses a double-track conveying line, two conveying lines are arranged above and below, and an elevating conveying mechanism is arranged at the end of each conveying line. The upper conveying line is used for product conveying and processing, and the lower conveying line is used for carrier recovery. The upper and lower tracks of the double-track conveying line are parallel structures, and a space with the height of the carrier disc needs to be reserved between the upper and lower tracks when erecting, which has a large space constraint. In addition, when the carrier disc is recovered, the elevating conveying mechanism at the end position cannot receive the next round of carriers, and the conveying line above needs to be temporarily stopped and waited, which affects the product processing efficiency. SUMMARY

[0004] The technical problem to be solved by the present application is to overcome the shortcomings of the prior art, and to provide a reversible guide rail slider conveying device and a control method thereof, which occupies small space and reduces the waiting time of the conveying line.

[0005] The technical scheme adopted by the present application is as follows: the present application comprises a fixed guide rail, a rotating guide rail, a turnover assembly and a conveying slider. Each rotating guide rail is pivotally connected to the end of the fixed guide rail through a connecting shaft. The turnover assembly is correspondingly arranged at the end of the corresponding rotating guide rail. The conveying slider is in sliding cooperation with the fixed guide rail and the turnover assembly. The turnover assembly is used to drive the rotating guide rail to overturn around the connecting shaft.

[0006] Further, the fixed guide rail comprises a fixed frame and two fixed racks. Both ends of the fixed frame are provided with rotating blocks pivotally connected to the connecting shafts. The two sides of the fixed frame are provided with mounting plates. Two recesses in sliding cooperation with the conveying slider are symmetrically arranged on the outer side surface of each mounting plate. A support rod is arranged at the end of each mounting plate. Each fixed rack is correspondingly arranged on the inner side surface of the corresponding mounting plate. Each fixed rack is in transmission cooperation with the conveying slider.

[0007] Further, a cable is arranged between the two mounting plates, and the cable is electrically connected to the conveying slider.

[0008] Further, the rotating guide rail comprises two rotating plates, a connecting plate, and two transmission racks, one end of the connecting plate is fixedly connected to the two rotating plates, the other end of the two rotating plates is connected through a rotating block, the rotating block is pivotally connected to the connecting shaft (5), the connecting plate is fixedly connected to the movable end of the turnover assembly, the outer side of each rotating plate is symmetrically provided with two sliding grooves, each sliding groove is in sliding fit with the conveying sliding block (4), and each transmission rack is correspondingly arranged on the inner side of the corresponding rotating plate, and each transmission rack is in transmission fit with the conveying sliding block.

[0009] Further, the turnover assembly comprises a support frame, a turnover driving device, and a transmission rod, the turnover driving device is fixedly connected to the support frame, one end of the transmission rod is fixedly connected to the movable end of the turnover driving device, and the other end of the transmission rod is fixedly connected to the connecting plate.

[0010] Further, the conveying sliding block comprises a shell, a conveying driving device fixedly connected to one end of the shell, a driven gear pivotally connected to the other end of the shell, a plurality of first pulleys pivotally connected to the two side edges of the shell, and a sliding block control device arranged in the middle of the shell, each first pulley is in sliding fit with the fixed guide rail and the rotating guide rail, the movable end of the conveying driving device is fixedly connected with a driving gear, the driving gear is in transmission fit with the fixed guide rail and the rotating guide rail, the two side ends of the shell are pivotally connected with a plurality of second pulleys, each second pulley is perpendicular to the outer side of the fixed guide rail and the rotating guide rail, and the sliding block control device is electrically connected with the conveying driving device.

[0011] The sliding block control device comprises:

[0012] A signal conveying control module is used for signal connection with the master console.

[0013] A motor driving module is used for controlling the start and stop of the conveying driving device.

[0014] A power supply module is used for controlling the input and output of current and voltage and the calling of a backup power supply.

[0015] A display module is used for indicating the current working state.

[0016] Further, the power supply module comprises:

[0017] A wireless power receiving module is used for receiving external current and voltage.

[0018] A rectifier module is connected with the wireless power receiving module and is used for converting alternating current into direct current.

[0019] A storage battery module is electrically connected with the rectifier module and the motor driving module.

[0020] A voltage reduction module is electrically connected with the battery module and the rectifier module, and is configured to output a direct current to the signal transmission electric control module.

[0021] Further, a control method of the reversible guide rail slider conveying device, the control method comprises the following steps:

[0022] The conveying slider is located on the rotating guide rail of the first work station;

[0023] The signal transmission electric control module of the conveying slider receives the total control console signal, and drives the conveying driving device through the motor driving module;

[0024] The conveying driving device drives the conveying slider to move to a preset position and to the rotating guide rail of the second work station;

[0025] The rotating driving device drives the rotating guide rail to rotate, and the conveying slider rotates 180 degrees along with the rotating guide rail until the groove is aligned with the sliding groove again;

[0026] The conveying slider rotates 180 degrees along with the rotating guide rail and records the reversed position;

[0027] The signal transmission electric control module receives the total control console signal, drives the conveying driving device through the motor driving module, and the conveying driving device drives the conveying slider to move from below the fixed guide rail and the rotating guide rail to the rotating rail of the first work station.

[0028] Further, the battery module continuously supplies power to the signal transmission module and the motor driving module when the conveying slider is reversed.

[0029] The present application has the following advantages: the fixed guide rail and the rotating guide rail are adopted, the conveying slider conveys product materials above the guide rails, when the product and the materials complete the unloading operation, the conveying slider is reversed 180 degrees to below the rotating guide rail, and returns to the feeding work station, the overall structure occupies less space, and when the conveying slider is reversed, the next conveying slider does not affect the continuous conveying and movement of the materials, the waiting time is reduced, and the product material circulation efficiency is improved.

[0030] The upper and lower ends of the outer side wall of the fixed guide rail are symmetrically provided with grooves, the upper and lower ends of the outer side wall of the rotating guide rail are symmetrically provided with sliding grooves, the conveying slider is slidingly limited through the first pulley and the fixed guide rail and the rotating guide rail, in the reversing process, the first pulley stably clamps the sliding groove of the conveying slider, avoids tilting and falling during the reversing, improves the stability, the conveying driving device is cooperatively driven through the gear and the fixed rack and the transmission rack, the transmission path is stable and efficient when the conveying slider moves, the gear and the rack have self-locking property, and the stop stability of the conveying slider is high. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of the flip-up guide rail slider conveying device of the present invention;

[0032] Figure 2 yes Figure 1 A magnified view of part A in the middle;

[0033] Figure 3 This is a schematic diagram of the structure of the fixed guide rail of the flip-up guide rail slider conveying device of the present invention;

[0034] Figure 4 This is a schematic diagram of the structure of the rotating guide rail and the flipping component of the flip-rail slider conveying device of the present invention.

[0035] Figure 5 This is a schematic diagram of the first structure of the conveying slider of the flip-up guide rail slider conveying device of the present invention;

[0036] Figure 6 This is a schematic diagram of the second structure of the conveying slider of the flip-up guide rail slider conveying device of the present invention.

[0037] In the diagram: 1. Fixed guide rail; 11. Fixing bracket; 12. Fixed rack; 13. Rotating block; 14. Mounting plate; 15. Groove; 16. Support rod; 17. Cable;

[0038] 2. Rotary guide rail; 21. Rotary plate; 22. Connecting plate; 23. Transmission rack; 24. Rotating block; 25. Slide groove;

[0039] 3. Tilting assembly; 31. Support frame; 32. Tilting drive device; 33. Transmission rod;

[0040] 4. Conveying slider; 41. Housing; 42. Conveying drive device; 43. Driven gear; 44. Slider electrical control device; 45. Drive gear; 46. Second pulley; 47. First pulley;

[0041] 5. Connecting shaft. Detailed Implementation

[0042] like Figures 1 to 2 As shown, in this embodiment, the present invention includes a fixed guide rail 1, a rotating guide rail 2, a flipping component 3, and a conveying slider 4. Each of the rotating guide rails 2 is pivotally connected to the end of the fixed guide rail 1 via a connecting shaft 5. The flipping component 3 is correspondingly disposed at the end of the corresponding rotating guide rail 2. The conveying slider 4 is slidably engaged with the fixed guide rail 1 and the flipping component 3. The flipping component 3 is used to drive the rotating guide rail 2 to flip around the connecting shaft 5.

[0043] Specifically, the conveying slider 4 is used for fixing and carrying the carrier, the rotating guide rail 2 is located at both ends of the fixed guide rail 1, each rotating guide rail 2 rotates around the connecting shaft 5 under the drive of the turnover assembly 3, the rotating angle is between 360 degrees, preferably 180 degrees, which is used to make the conveying slider 4 turn over 180 degrees to the lower side of the rotating guide rail 2, and return from the lower side of the rotating guide rail 2 and the fixed guide rail 1, when the conveying slider 4 located below the rotating guide rail 2 and the fixed guide rail 1 returns, another conveying slider 4 located above the rotating guide rail 2 and the fixed guide rail 1 can simultaneously convey the material to the next station;

[0044] The fixed guide rail 1 and the rotating guide rail 2 are adopted, the conveying slider 4 conveys the product material above the guide rail, when the product and the material complete the unloading operation, the conveying slider 4 turns over 180 degrees to the lower side of the rotating guide rail 2, and returns to the feeding station, the overall structure occupies less space, and when the conveying slider 4 turns over, it does not affect the next conveying slider 4 to continue conveying the material, reduces the stop waiting time, and improves the product material circulation efficiency;

[0045] The upper and lower ends of the outer side wall of the fixed guide rail 1 are symmetrically provided with grooves 15, the upper and lower ends of the outer side wall of the rotating guide rail 2 are symmetrically provided with sliding grooves 25, the conveying slider 4 is limited in sliding by the first pulley 47 and the fixed guide rail 1 and the rotating guide rail 2, in the turnover process, the first pulley 47 stably clamps the conveying slider 4 in the sliding groove 25, avoids falling when turning over, improves the stability, at the same time, the conveying drive device 42 cooperates with the fixed rack 12 and the transmission rack 23 through the gear, the transmission path is stable and efficient when the conveying slider 4 moves, and the gear and the rack have self-locking property, the stop stability of the conveying slider 4 is high.

[0046] As shown in Figure 2 and Figure 3 In the embodiment, the fixed guide rail 1 includes a fixed frame 11 and two fixed racks 12, both ends of the fixed frame 11 are provided with rotating blocks 13 which are pivoted with the connecting shaft 5, both sides of the fixed frame 11 are provided with mounting plates 14, the outer side surfaces of each mounting plate 14 are symmetrically provided with two grooves 15 which are slidably matched with the conveying slider 4, the end portions of each mounting plate 14 are provided with supporting rods 16, each fixed rack 12 is correspondingly arranged on the inner side surface of the corresponding mounting plate 14, and each fixed rack 12 is transmissionally matched with the conveying slider 4.

[0047] Specifically, the fixed rack 12 is a clamping rack for engaging with the drive gear 45, one fixed rack 12 is fixedly connected to the upper part of the inner side of the mounting plate 14 by screws, and the other fixed rack 12 is fixedly connected to the lower part of the inner side of the other mounting plate 14 by screws, so as to match the single-sided drive gear 45, effectively saving cost and reducing the use of racks and drive devices, and the mounting plate 14 is provided with an extension block corresponding to the installation and fixation of the corresponding support rod 16, and the extension block is fixedly connected with the corresponding support rod 16 by screws.

[0048] In the embodiment, a cable 17 is arranged between the two mounting plates 14, and the cable 17 is electrically connected with the conveying slider 4.

[0049] Specifically, the cable 17 is used for power transmission and signal transmission of the user conveying slider 4, is connected with an external master control box, and guarantees information interaction between the trolley and the external master control box.

[0050] As shown in Figure 2 and Figure 4 In the embodiment, the rotating guide rail 2 includes two rotating plates 21, a connecting plate 22, and two transmission racks 23, the connecting plate 22 is fixedly connected to one end of the two rotating plates 21, the other end of the two rotating plates 21 is connected through a rotating block 24, the rotating block 24 is pivoted with the connecting shaft 5, the connecting plate 22 is fixedly connected with the movable end of the turnover assembly 3, the outer side of each rotating plate 21 is symmetrically provided with two sliding grooves 25, each sliding groove 25 is in sliding fit with the conveying slider 4, and each transmission rack 23 is correspondingly arranged on the inner side of the corresponding rotating plate 21 and in transmission fit with the conveying slider 4.

[0051] Specifically, the sliding groove 25 is in sliding limit with the first pulley 47, is used for sliding limit of the conveying slider 4, the rotating block 24 is fixedly connected between the two rotating plates 21 by screws, the middle part of the connecting plate 22 is formed with a rotating hole for rotating fit of the connecting shaft 5, so that the rotating guide rail 2 can rotate around the connecting shaft 5, transmission cables are arranged between the two rotating plates 21, are used for signal connection and wireless power transmission of the conveying slider 4, one transmission rack 23 is fixedly connected to the upper part of the inner side of the rotating plate 21 by screws, and the other transmission rack 23 is fixedly connected to the lower part of the inner side of the other rotating plate 21 by screws, so as to match the single-sided drive gear 45.

[0052] In the embodiment, the turnover assembly 3 includes a support frame 31, a turnover drive device 32, and a transmission rod 33, the turnover drive device 32 is fixedly connected to the support frame 31, one end of the transmission rod 33 is fixedly connected with the movable end of the turnover drive device 32, and the other end of the transmission rod 33 is fixedly connected with the connecting plate 22.

[0053] Specifically, the support frame 31 is structured to support the turnover driving device 32, so that the center point of the rotation of the turnover driving device 32 is the same as the line of the connecting shaft 5, and the turnover driving device 32 can be selected as a servo motor, so as to ensure that the turnover process has sufficient and stable power output. The movable end of the transmission driving device is fixedly connected with the end portions of the two rotating plates 21 through screws, and the turnover assembly 3 is arranged at the end portions of the rotating guide rails 2, so that the trolley can efficiently realize the conversion in different transmission directions, and interference to the normal transmission area in the middle of the guide rails is avoided.

[0054] As shown in Figure 5 and Figure 6 In the embodiment, the conveying slider 4 comprises an outer shell 41, a conveying driving device 42 fixedly connected to one end of the outer shell 41, a driven gear 43 pivotally connected to the other end of the outer shell 41, a plurality of first pulleys 47 pivotally connected to the two side edges of the outer shell 41, and a slider electronic control device 44 arranged in the middle of the outer shell 41; each first pulley 47 is in sliding cooperation with the fixed guide rail 1 and the rotating guide rail 2, the movable end of the conveying driving device 42 is fixedly connected with a driving gear 45, the driving gear 45 is in transmission cooperation with the fixed guide rail 1 and the rotating guide rail 2, and the two side ends of the outer shell 41 are each pivotally connected with a plurality of second pulleys 46, each second pulley 46 is perpendicular to the outer side surface of the fixed guide rail 1 and the rotating guide rail 2, and the slider electronic control device 44 is electrically connected with the conveying driving device 42.

[0055] Specifically, the conveying driving device 42 is a servo motor, the driving gear 45 is driven by the conveying driving device 42 to cooperate with the rack for transmission, so as to provide power for the trolley to move forward, the driven gear 43 located on the other side of the driving gear 45 is engaged with the fixed rack 12 and the transmission rack 23, so as to assist the driving gear 45, and ensure that the conveying slider 4 is stably engaged with the rack during movement, so as to improve the movement stability.

[0056] The first pulley 47 is provided with at least 4 groups, each group is arranged at the four corners of the bottom of the outer shell 41, and each group is provided with at least 2 first pulleys 47. The first pulley 47 is pivotally connected to the outer shell 41 through a rotating shaft, and the first pulley 47 is limited in sliding by the groove 15 or the sliding groove 25 during movement. Each group of second pulleys 46 is arranged on the upper side of the corresponding first pulley 47, the axis of the second pulley 46 is perpendicular to that of the first pulley 47, the second pulley 46 is in rolling cooperation with the outer side wall of the rotating plate 21 or the mounting plate 14, and the first pulley 47 and the second pulley 46 are rubber wheels, so as to ensure that the conveying slider 4 stably moves in the guide rail groove, and reduce shaking and friction during movement.

[0057] In the embodiment, the slider electronic control device 44 comprises:

[0058] signal transmission electric control module, for signal connection of the main console;

[0059] motor drive module, for controlling the start and stop of the transmission drive device 42;

[0060] power supply module, for controlling the input and output of current and voltage and the calling of backup power supply;

[0061] display module, for indicating the current working state.

[0062] Specifically, the external main control box sends a control signal, which is received by the signal transmission electric control module. The signal transmission electric control module further transmits the signal to the motor control module, which controls the operation of the transmission drive device. The transmission drive device drives the rotation of the drive gear 45, which is engaged with the rack, thereby driving the trolley to travel on the guide rail. The driven gear 43 rotates with the engagement of the drive gear 45 and the rack, thereby assisting the stable travel of the trolley.

[0063] The signal transmission electric control module can be selected as an integrated WiFi single-chip microcomputer, which supports 802.11 b / g / n WiFi protocol, is compatible with Modbus TCP protocol analysis and data transmission, has a built-in Flash / EEPROM of at least 512KB, and is used for storing step motor position information, network parameter configuration, and expansion interface configuration data, thereby realizing the position information power-off retention of the transmission drive device 42.

[0064] The signal transmission electric control module can also be selected as a minimum system board, which integrates a 24V to 3.3V voltage stabilizing circuit such as AMS1117-3.3, a reset circuit, and a clock circuit, reserves an expansion I / O pin and a power supply pin, and is equipped with a WiFi antenna interface built-in PCB antenna or an external SMA seat.

[0065] The motor drive module can be selected as a driver, which is provided with a support pulse + direction control interface, an input voltage adaptation of 48V, overcurrent, overheat, and locked-rotor protection functions, and an output current matching the rated value of the motor.

[0066] The display module is provided with a three-color light bar, which controls the red / green / yellow three colors through the single-chip microcomputer GPIO, and is used for state indication.

[0067] In the embodiment, the power supply module includes:

[0068] a wireless power receiving module, for receiving external current and voltage;

[0069] a rectifier module, connected with the wireless power receiving module, for converting alternating current into direct current;

[0070] a battery module, electrically connected with the rectifier module and the motor drive module;

[0071] A voltage reduction module is electrically connected with the battery module and the rectifier module, and is configured to output a direct current to the signal transmission electric control module.

[0072] Specifically, the wireless power taking module can output 100V alternating current with an output power of 1.5kw;

[0073] The rectifier module can input compatible 100V alternating current, and output stable 48V direct current. The rectifier module comprises a rectifier bridge, a filter capacitor and a voltage stabilizing circuit such as LM2576-48. The output ripple is less than or equal to 100mV. The load capacity meets the total demand of the system, and supports parallel connection with the 48V battery;

[0074] The battery module comprises a valve-regulated lead-acid battery with a capacity greater than or equal to 15Ah or a lithium battery with protection, and is configured to ensure continuous operation for 1-2 hours after interruption of wireless power taking. The battery module reserves a voltage detection pin connected with an ADC interface of a single-chip microcomputer, and is configured to judge the power and faults;

[0075] The voltage reduction module can input 48V direct current and output stable 24V direct current. The output current meets the total demand of the single-chip microcomputer, the light bar and the extended load, and reserves a 30% margin. The voltage reduction module is provided with overcurrent protection.

[0076] As shown in Figure 1 and Figure 6 , in the embodiment, a control method of a reversible guide rail slider conveying device is provided, and the control method comprises the following steps:

[0077] The conveying slider 4 is located on the rotating guide rail 2 of the first station;

[0078] The signal conveying electric control module of the conveying slider 4 receives a total console signal, and drives the conveying driving device 42 through a motor driving module;

[0079] The conveying driving device 42 drives the conveying slider 4 to move to a preset position and to the rotating guide rail 2 of the second station;

[0080] The rotating driving device 32 drives the rotating guide rail 2 to rotate, and the conveying slider 4 rotates 180 degrees along with the rotating guide rail until the groove 15 is aligned with the sliding groove 25 again;

[0081] The conveying slider 4 rotates 180 degrees along with the rotating guide rail 2 and records the rotating position;

[0082] The signal conveying electric control module receives a total console signal, and drives the conveying driving device 42 through a motor driving module. The conveying driving device 42 drives the conveying slider 4 to move from below the fixed guide rail 1 and the rotating guide rail 2 to the rotating rail of the first station.

[0083] Specifically, the total console transmits signals to the signal transmission electric control module of the conveying slider 4 through WIFI, the signal transmission electric control module receives the control signals, and then translates the control signals into driving signals and transmits them to the motor control module, the motor control module controls the conveying driving device 42 to operate according to the driving signal instructions, the conveying driving device 42 drives the driving gear 45 to rotate, the driving gear 45 is engaged with the fixed rack 12 and the rotating rack, thereby driving the trolley to travel on the guide rail, and the driven gear 43 rotates with the engagement movement of the driving gear 45 and the rack, thereby assisting the trolley to travel stably.

[0084] In the embodiment, the battery module continuously supplies power to the signal transmission module and the motor driving module when the conveying slider 4 is turned over.

[0085] Specifically, the conveying slider 4 obtains about 100V AC power through the wireless power taking module, the AC power first enters the rectifier module and is rectified into 48V DC power, a part of the 48V DC power is directly connected in parallel to the conveying driving device 42 to supply power, thereby ensuring the normal operation of the conveying driving device 42; another part of the 48V DC power is connected in parallel to the battery module to charge the battery, and at the same time, the battery can play a role in auxiliary power supply and voltage stabilization in this state.

[0086] In addition, a part of the 48V DC power enters the voltage reduction module, is converted into 24V DC power after voltage reduction, and supplies power to the signal transmission electric control module and the motor driving module, thereby ensuring the normal work of the internal control and communication components of the trolley.

[0087] In the process of turning over the conveying slider 4 by the turning over assembly 3, in order to prevent the conveying slider 4 from being powered off, the battery is connected in parallel with the output end of the rectifier module, and when the wireless power taking module is unstable or interrupted due to turning over, the battery module can supply power to the conveying driving device 42, the signal transmission electric control module and the motor driving module in time, thereby ensuring the continuity of power supply of the conveying slider 4 in the turning over process and ensuring the stability and reliability of the device operation.

[0088] Although the embodiments of the present application are described in actual schemes, but do not constitute a limitation on the meaning of the present application, and for those skilled in the art, the modification of the embodiments thereof according to the present specification and the combination with other schemes are obvious.

Claims

1. A reversible rail slider conveying device, characterized by: The utility model provides a kind of rotary mechanism, including fixed guide rail (1), rotating guide rail (2), turnover subassembly (3) and conveying slider (4), each rotating guide rail (2) is pivoted with the end of fixed guide rail (1) by connecting shaft (5), the turnover subassembly (3) is correspondingly set to the end of corresponding rotating guide rail (2), the conveying slider (4) is slidably connected with fixed guide rail (1) and the turnover subassembly (3), and the turnover subassembly (3) is used to drive rotating guide rail (2) to overturn with connecting shaft (5) as center.

2. The reversible rail slider conveying device according to claim 1, characterized in that: The fixed guide rail (1) includes a fixed frame (11), and two fixed racks (12), both ends of the fixed frame (11) are provided with rotating blocks (13) pivoted with the connecting shaft (5), both sides of the fixed frame (11) are provided with mounting plates (14), each mounting plate (14) is symmetrically provided with two grooves (15) slidably connected with the conveying slider (4) on the outer side, each mounting plate (14) is provided with a support rod (16) at the end, each fixed rack (12) is correspondingly provided on the inner side of the corresponding mounting plate (14), and each fixed rack (12) is drivingly connected with the conveying slider (4).

3. A reversible rail slider conveying device according to claim 2, characterized in that: A cable (17) is arranged between the two mounting plates (14), and the cable (17) is electrically connected with the conveying slider (4).

4. The reversible rail slider conveyor of claim 1, wherein: The rotating guide rail (2) includes two rotating plates (21), a connecting plate (22), and two transmission racks (23), the connecting plate (22) is fixedly connected to one end of the two rotating plates (21), the other end of the two rotating plates (21) is connected through a rotating block (24), the rotating block (24) is pivoted with the connecting shaft (5), the connecting plate (22) is fixedly connected with the movable end of the turnover subassembly (3), the outer side of each rotating plate (21) is symmetrically provided with two sliding grooves (25), each sliding groove (25) is slidably connected with the conveying slider (4), each transmission rack (23) is correspondingly provided on the inner side of the corresponding rotating plate (21), and each transmission rack (23) is drivingly connected with the conveying slider (4).

5. A reversible rail slider conveying device according to claim 4, characterized in that: The turnover subassembly (3) includes a support frame (31), a turnover driving device (32), and a transmission rod (33), the turnover driving device (32) is fixedly connected to the support frame (31), one end of the transmission rod (33) is fixedly connected with the movable end of the turnover driving device (32), and the other end of the transmission rod (33) is fixedly connected with the connecting plate (22).

6. The reversible rail slider conveyor of claim 1, wherein: The conveying slider (4) comprises a shell (41), a conveying drive device (42) fixedly connected to one end of the shell (41), a driven gear (43) pivotally connected to the other end of the shell (41), a plurality of first pulleys (47) pivotally connected to the two side edges of the shell (41), and a slider electric control device (44) arranged in the middle of the shell (41); each first pulley (47) is in sliding fit with the fixed guide rail (1) and the rotating guide rail (2), the movable end of the conveying drive device (42) is fixedly connected with a driving gear (45), the driving gear (45) is in transmission fit with the fixed guide rail (1) and the rotating guide rail (2), the two side ends of the shell (41) are each pivotally connected with a plurality of second pulleys (46), each second pulley (46) is perpendicular to the outer side surface of the fixed guide rail (1) and the rotating guide rail (2), and the slider electric control device (44) is electrically connected with the conveying drive device (42).

7. A reversible rail slider conveying device according to claim 6, characterized in that The slider electric control device (44) comprises: a signal conveying electric control module for signal connection with a master console; a motor drive module for controlling start and stop of the conveying drive device (42); a power supply module for controlling current and voltage input and output and calling of a backup power supply; a display module for indicating a current working state.

8. A reversible rail slider conveyor according to claim 7, wherein: The power supply module comprises: a wireless power receiving module for receiving external current and voltage; a rectifier module connected with the wireless power receiving module for converting alternating current into direct current; a battery module electrically connected with the rectifier module and the motor drive module; a voltage reduction module electrically connected with the battery module and the rectifier module for outputting direct current to the signal transmission electric control module.

9. A method of controlling a reversible guide rail slider conveying device according to any one of claims 1 to 8, characterized in that, The control method comprises the following steps: the conveying slider (4) is located on the rotating guide rail (2) of the first station; the signal conveying electric control module of the conveying slider (4) receives a master console signal, and drives the conveying drive device (42) through the motor drive module; the conveying drive device (42) drives the conveying slider (4) to move to a preset position and to the rotating guide rail (2) of the second station; the rotating guide rail (2) is rotated by the overturning drive device (32), the conveying slider (4) rotates 180 degrees along with the rotating guide rail, and the groove (15) is aligned with the sliding groove (25) again; the conveying slider (4) rotates 180 degrees along with the rotating guide rail (2) and records an overturning position; the signal conveying electric control module receives a master console signal, drives the conveying drive device (42) through the motor drive module, and drives the conveying slider (4) to move from below the fixed guide rail (1) and the rotating guide rail (2) to the rotating guide rail of the first station.

10. The control method according to claim 9, characterized in that: When the conveying slider (4) is overturned, the battery module continuously supplies power to the signal conveying module and the motor drive module.

Images