CN113148525A - Diversion lifting migration transfer robot for warehousing and transportation - Google Patents

Abstract

The invention discloses a turning, lifting, transferring and transferring robot for storage and transportation, which belongs to the technical field of storage logistics and comprises four conveying frames, wherein the four conveying frames face four directions, steering frames are arranged among the four conveying frames, one sides of the three conveying frames, which are far away from the steering frames, are fixedly connected with a U-shaped frame through connecting rods, the lower surface of the U-shaped frame is fixedly connected with the upper surface of a bottom plate, two opposite side surfaces of a lifting plate are fixedly connected with bearing barrels, sliding rods are slidably connected in the two bearing barrels, the inner side surfaces of the bearing barrels are fixedly connected with one ends of compression springs, the other ends of the compression springs are fixedly connected with one ends of the sliding rods, and anti-falling mechanisms are fixedly arranged on the upper surfaces of the two bearing barrels; the invention can prevent the lifting plate and goods from falling from high due to the fracture of the steel wire rope B, and protect both workers and goods.

Description

Diversion lifting migration transfer robot for warehousing and transportation

Technical Field

The invention belongs to the technical field of warehouse logistics, and particularly relates to a turning lifting migration transfer robot for warehouse transportation.

Background

Warehouse logistics, namely self-built or leased storehouses, sites, storage, custody, loading, unloading, carrying and goods delivery are utilized, the traditional warehouse definition is given from the perspective of material storage and material storage, the modern warehouse is not the traditional warehouse and warehouse management, but the warehouse under the background of the integration of an economic globalization and a supply chain, is the warehouse in a logistics system of the modern logistics system, and with the development of logistics to supply chain management and supply chain management, enterprises increasingly emphasize the unique role of the warehouse as a resource provider in the supply chain. The warehouse is not only a warehouse for storing goods.

In the transportation of modern storage logistics, transfer device needs to be used, and current transfer device is from following not enough:

firstly, the method comprises the following steps: when the existing transfer device lifts the goods, most of the existing transfer device lifts the goods by steel wire ropes, and the steel wire ropes in the existing transfer device can be disconnected in the long-term working process, so that the goods fall off, or the workers are injured, and the goods can be damaged.

II, secondly: the existing transfer device is difficult to transport goods in different directions when the goods are transferred, so that the goods are difficult to separate and transfer.

Therefore, the turning lifting transferring robot for warehousing and transportation can be provided to solve the problems.

Disclosure of Invention

The invention aims to provide a turning lifting migration transfer robot for warehousing and transportation, wherein a falling prevention mechanism is triggered to enable a clamping block to be clamped between two limiting blocks, so that a lifting plate is fixed, the situation that the lifting plate and goods fall from a high place due to the breakage of a steel wire rope can be prevented, and the problems in the background art are solved.

In order to achieve the purpose, the invention provides the following technical scheme:

a turning, lifting, transferring and transferring robot for warehousing and transportation comprises four conveying frames, wherein the four conveying frames face four directions, supporting rods are fixedly connected to four corners of the lower surfaces of the conveying frames, a control panel is fixedly connected to one of the supporting rods, one side surfaces of three conveying frames are fixedly connected with downward inclined blanking plates, steering frames are arranged among the four conveying frames, steering mechanisms are mounted on the lower surfaces of the steering frames, one sides of the three conveying frames, far away from the steering frames, are fixedly connected with U-shaped frames through connecting rods, the lower surfaces of the U-shaped frames are fixedly connected to the upper surface of a base plate, two side walls of each U-shaped frame are slidably connected with lifting plates through sliding mechanisms, the lifting plates are flush with the conveying frames, the upper surfaces of the lifting plates are fixedly connected with lifting mechanisms, and two opposite side surfaces of the lifting plates are fixedly connected with bearing barrels, and the insides of the two bearing barrels are all connected with a sliding rod in a sliding manner, the inner side surfaces of the bearing barrels are fixedly connected with one end of a compression spring, the other end of the compression spring is fixedly connected with one end of the sliding rod, and the upper surfaces of the two bearing barrels are all fixedly provided with anti-falling mechanisms.

As a preferred embodiment, the turning frame comprises a plurality of evenly distributed turning rollers and a U-shaped frame, one end of each turning roller is rotatably connected to the inner side surface of the U-shaped frame, the other end of each turning roller penetrates through the other side wall of the U-shaped frame, and the turning rollers are driven by a power mechanism.

As a preferred embodiment, the power mechanism comprises a micro motor, a chain and a driving gear, the driving gear is fixedly sleeved at the other end of each rotating roller, the driving gears are connected through the chain in a transmission manner, the chain and the driving gear are located in the side wall of the U-shaped frame, the micro motor is installed on the outer side face of the U-shaped frame, and the output end of the micro motor penetrates through the side wall of the U-shaped frame and is fixedly connected with the driving gear on the outermost side.

In a preferred embodiment, the conveying frame also comprises a rotating roller and a U-shaped frame, a plurality of rotating rollers are also rotatably connected in the U-shaped frame, and the rotating rollers are driven by another power mechanism.

As a preferred embodiment, steering mechanism includes electric putter B, driven gear, carrier plate, driving motor B and driving gear, and the lower surface of bogie frame and electric putter B's output fixed connection, and electric putter B's base rotates through the pivot and connects the upper surface at the carrier plate, and electric putter B goes up the fixed cover and is equipped with driven gear, and driven gear with driving gear meshing connection, and driving gear center department and driving motor B's output fixed connection, and driving motor B installs the upper surface at the carrier plate.

As a preferred embodiment, the lifting mechanism includes two steel wire ropes a, two tension sensors, a driving motor a, a rotating rod, a reel and two steel wire ropes B, the two tension sensors are arranged, the two steel wire ropes a are fixedly connected to the lower ends of the tension sensors, the lower ends of the steel wire ropes a are fixedly connected to the corners of the upper surface of the lifting plate, the steel wire ropes B are fixedly connected to the sensing ends of the upper ends of the tension sensors, the upper ends of the steel wire ropes B are fixedly connected to the reel, the reel is fixedly sleeved on the rotating rod, one end of the rotating rod is rotatably connected to one side wall of the U-shaped frame, the driving motor a is fixedly mounted on the other side wall of the U-shaped frame, and the output end of the driving motor a penetrates through the side wall of the U-shaped frame and is fixedly connected to the other end of the rotating rod.

As a preferred embodiment, the sliding mechanism comprises a sliding strip, a limiting spool and a transverse plate, two sliding strips are fixedly connected to two opposite side surfaces of the U-shaped frame, the sliding strips are in rolling connection with the limiting spool, and the limiting spool is fixedly connected to the side surface of the lifting plate through the transverse plate.

As a preferred embodiment, the anti-falling mechanism comprises a U-shaped plate, an electric push rod A, a support frame, a baffle, a spring A, a baffle disc, a limiting plate, a clamping block, a sliding column, a trapezoidal groove and a trapezoidal block, wherein the electric push rod A is fixedly arranged on the upper surface of a bearing cylinder through the support frame, the output end of the electric push rod A is fixedly connected with the side surface of the U-shaped plate, the two ends of the side surface of the U-shaped plate are fixedly connected with the baffle, the two sides of the side surface of the bearing cylinder, which is contacted with the sliding rod, are fixedly connected with the limiting plate, the sliding column penetrates through the limiting plate and is connected with the limiting plate in a sliding manner, one end of the sliding column is fixedly connected with the trapezoidal block, the other end of the sliding column is contacted with the side surface of the baffle disc, the baffle disc is fixedly sleeved on the sliding column, one side surface of the baffle disc is fixedly connected with one end of the spring A, the other end of the spring A is fixedly connected with one side surface of the limiting plate, two opposite side surfaces of the sliding rod are both provided with trapezoidal grooves matched with the trapezoidal block, and the trapezoidal block is inserted in the trapezoidal groove, one end of the sliding column, which is in contact with the baffle, is semicircular, one end of the sliding rod, which is far away from the bearing cylinder, is fixedly connected with a clamping block, and a plurality of limiting blocks which are distributed at equal intervals are fixedly connected on the opposite inner side surfaces of the two side walls of the U-shaped frame.

As a preferred embodiment, the control panel is electrically connected to the tension sensor, the driving motor a, the electric push rod B, the driving motor B, and the micro motor through wires.

Compared with the prior art, the turning, lifting, transferring and transporting robot for warehousing and transportation provided by the invention at least has the following beneficial effects:

(1) the invention can transfer goods from the transverse transfer frame to the vertical transfer frame, and simultaneously, different goods can be transferred on the transfer frames in different directions through the continuous rotation of the steering frame, so that different goods can be transferred to different directions, different goods can be conveniently separated and transferred, and the transfer capacity of the device to the goods is enhanced.

(2) In the invention, the driving motor A is started, so that the two winding wheels wind the steel wire rope B, the lifting plate and the goods are lifted to a high position, the goods are conveniently lifted, the types of goods transfer are increased, and the applicability of the device is improved.

(3) According to the invention, when the steel wire rope B is broken, the falling prevention mechanism is triggered to clamp the clamping block between the two limiting blocks, so that the lifting plate is fixed, the situation that the lifting plate and goods fall from a high place due to the breakage of the steel wire rope B can be prevented, the protection effect on both workers and goods is achieved, and the working safety is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the fall arrest mechanism of the present invention;

FIG. 3 is a schematic structural view of the anti-fall mechanism of the present invention when triggered;

FIG. 4 is a schematic structural view of the socket, the slide rod and the compression spring of the present invention;

FIG. 5 is a schematic structural view of a cross section of a socket and a slide bar in the present invention;

FIG. 6 is a schematic view of the lift plate and lift mechanism of the present invention;

FIG. 7 is a schematic structural view of a steering frame and a steering mechanism according to the present invention;

FIG. 8 is a schematic view of the connection between the slide bar and the limiting spool according to the present invention;

fig. 9 is a schematic view of the structure of the chain and the drive gear in the present invention.

In the figure: 1. a transfer frame; 2. a steering frame; 3. a connecting rod; 4. a support bar; 5. a control panel; 6. a base plate; 7. a U-shaped frame; 8. a lifting plate; 9. a steel wire rope A; 10. a tension sensor; 11. driving a motor A; 12. a rotating rod; 13. a reel; 14. a blanking plate; 15. a bearing cylinder; 16. a U-shaped plate; 17. an electric push rod A; 18. a support frame; 19. a baffle plate; 20. a spring A; 21. a catch tray; 22. a limiting plate; 23. a clamping block; 24. a slide bar; 25. a traveler; 26. a trapezoidal groove; 27. a trapezoidal block; 28. rotating the roller; 29. a U-shaped frame; 30. an electric push rod B; 31. a driven gear; 32. a carrier plate; 33. driving a motor B; 34. a driving gear; 35. a micro motor; 36. a compression spring; 37. a limiting block; 38. a slide bar; 39. a limiting spool; 40. a transverse plate; 41. a chain; 42. a drive gear; 43. and a steel wire rope B.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-9, the present invention provides a direction-changing lifting migration transfer robot for warehousing and transportation, comprising four conveying frames 1, wherein the conveying frames 1 are arranged in four directions, the four corners of the lower surface of each conveying frame 1 are fixedly connected with supporting rods 4, one of the supporting rods 4 is fixedly connected with a control panel 5, one side surface of each of the three conveying frames 1 is fixedly connected with a downward inclined blanking plate 14, a turning frame 2 is arranged between the four conveying frames 1, the lower surface of the turning frame 2 is provided with a turning mechanism, one side of each of the three conveying frames 1 far away from the turning frame 2 is fixedly connected with a U-shaped frame 7 through a connecting rod 3, the lower surface of the U-shaped frame 7 is fixedly connected with the upper surface of a bottom plate 6, two side walls of the U-shaped frame 7 are slidably connected with lifting plates 8 through sliding mechanisms, and the lifting plates 8 are flush with the conveying frames 1, and the upper surface of the lifting plate 8 is fixedly connected with a lifting mechanism, two opposite side surfaces of the lifting plate 8 are fixedly connected with bearing barrels 15, the two bearing barrels 15 are connected with sliding rods 24 in a sliding manner, the inner side surfaces of the bearing barrels 15 are fixedly connected with one ends of compression springs 36, the other ends of the compression springs 36 are fixedly connected with one ends of the sliding rods 24, and the upper surfaces of the two bearing barrels 15 are fixedly provided with anti-falling mechanisms.

The turning frame 2 comprises a turning roller 28 and a U-shaped frame 29, the U-shaped frame 29 is connected with a plurality of evenly distributed turning rollers 28 in a rotating mode, one end of each turning roller 28 is connected to the inner side face of the U-shaped frame 29 in a rotating mode, the other end of each turning roller 28 penetrates through the other side wall of the U-shaped frame 29, and each turning roller 28 is driven by a power mechanism.

The power mechanism comprises a micro motor 35, a chain 41 and a driving gear 42, the driving gear 42 is fixedly sleeved at the other end of the rotating roller 28, the driving gears 42 are in transmission connection through the chain 41, the chain 41 and the driving gear 42 are located in the side wall of the U-shaped frame 29, the micro motor 35 is installed on the outer side face of the U-shaped frame 29, and the output end of the micro motor 35 penetrates through the side wall of the U-shaped frame 29 and is fixedly connected with the driving gear 42 at the outermost edge.

The conveying frame 1 also comprises a roller 28 and a U-shaped frame 29, a plurality of rollers 28 are also rotatably connected in the U-shaped frame 29, and the rollers 28 are driven by another power mechanism.

The steering mechanism comprises an electric push rod B30, a driven gear 31, a bearing plate 32, a driving motor B33 and a driving gear 34, the lower surface of the steering frame 2 is fixedly connected with the output end of an electric push rod B30, the base of the electric push rod B30 is rotatably connected to the upper surface of the bearing plate 32 through a rotating shaft, the driven gear 31 is fixedly sleeved on the electric push rod B30, the driven gear 31 is meshed with the driving gear 34, the center of the driving gear 34 is fixedly connected with the output end of the driving motor B33, and the driving motor B33 is installed on the upper surface of the bearing plate 32; when the device is used, firstly, the micro motor 35 on the conveying frame 1 and the steering frame 2 is started simultaneously, the chain 41 drives the plurality of rotating rollers 28 to rotate through the driving gear 42, the goods can be transversely transported by placing the goods on the conveying frame 1, when the goods need to be vertically transported, the electric push rod B30 and the driving motor B33 are started, the driving motor B33 drives the steering frame 2 to rotate through the driving gear 34 and the driven gear 31, so that the steering frame 2 is lifted upwards and rotated for 90 degrees, and then the steering frame 2 is reset, so that the goods can be transported to the vertical conveying frame 1 from the transverse conveying frame 1, meanwhile, different goods can be transported on the conveying frames 1 in different directions through continuous rotation of the steering frame 2, so that different goods can be transported to different directions, and different goods can be conveniently separated and transported, thereby enhancing the transportation capacity of the device to goods.

Lifting mechanism includes wire rope A9, tension inductor 10, driving motor A11, bull stick 12, reel 13 and wire rope B43, tension inductor 10 is provided with two, two wire rope A9 of tension inductor 10's lower extreme fixedly connected with, and wire rope A9's lower extreme fixed connection is in the edge of lifting plate 8 upper surface, and the induction end fixedly connected with wire rope B43 of tension inductor 10 upper end, and wire rope B43's upper end fixed connection is on reel 13, and reel 13 fixed suit is on bull stick 12, the one end of bull stick 12 is rotated and is connected on a lateral wall of U type frame 7, fixed mounting has driving motor A11 on another lateral wall of U type frame 7, driving motor A11's output run through the lateral wall of U type frame 7 and with the other end fixed connection of bull stick 12.

The sliding mechanism comprises a sliding strip 38, a limiting I-shaped wheel 39 and a transverse plate 40, two opposite side surfaces of the U-shaped frame 7 are fixedly connected with the two sliding strips 38, the sliding strips 38 are in rolling connection with the limiting I-shaped wheel 39, and the limiting I-shaped wheel 39 is fixedly connected to the side surface of the lifting plate 8 through the transverse plate 40; through setting up of draw runner 38 and spacing I-shaped wheel 39, thereby it is spacing to lift plate 8, simultaneously when the goods need promote the eminence, at first make the goods transport the end on conveying frame 1 and carry lift plate 8 on, start driving motor A11 this moment, thereby make two reels 13 carry out the wire winding to wire rope B43, thereby it rises eminence to lift plate 8 and goods, thereby the convenience is to the promotion of goods, the type of transporting the goods has been increased, thereby the suitability of this device has been improved.

The anti-falling mechanism comprises a U-shaped plate 16, an electric push rod A17, a support frame 18, a baffle plate 19, a spring A20, a baffle disc 21, a limit plate 22, a clamping block 23, a sliding column 25, a trapezoidal groove 26 and a trapezoidal block 27, wherein the upper surface of a bearing tube 15 is fixedly provided with the electric push rod A17 through the support frame 18, the output end of the electric push rod A17 is fixedly connected with the side surface of the U-shaped plate 16, both ends of the side surface of the U-shaped plate 16 are fixedly connected with the baffle plate 19, both sides of the side surface of the bearing tube 15 contacted with the sliding rod 24 are fixedly connected with the limit plate 22, the sliding column 25 penetrates through the limit plate 22, the sliding column 25 is slidably connected with the limit plate 22, one end of the sliding column 25 is fixedly connected with the trapezoidal block 27, the other end of the sliding column 25 is contacted with the side surface of the baffle plate 19, the baffle disc 21 is fixedly sleeved on the sliding column 25, one side surface of the baffle disc 21 is fixedly connected with one end of the spring A20, the other end of the spring A20 is fixedly connected with one side surface of the limit plate 22, two opposite side surfaces of the sliding rod 24 are respectively provided with a trapezoidal groove 26 matched with the trapezoidal block 27, the trapezoidal block 27 is inserted into the trapezoidal groove 26, one end of the sliding column 25, which is in contact with the baffle 19, is semicircular, one end of the sliding rod 24, which is far away from the bearing cylinder 15, is fixedly connected with a clamping block 23, and the opposite inner side surfaces of two side walls of the U-shaped frame 7 are respectively fixedly connected with a plurality of limiting blocks 37 which are distributed at equal intervals; at the beginning, both the spring a20 and the compression spring 36 are in a compression state, so that the trapezoidal block 27 is pressed in the trapezoidal groove 26 by the spring a20, when the steel wire rope B43 is worn too much in the long-term lifting process and breaks, the tension induced on the tension sensor 10 quickly becomes zero, at this time, the anti-falling mechanism is triggered, the tension sensor 10 sends a starting signal to the control panel 5, so that the control panel 5 starts the electric push rod a17, the output end of the electric push rod a17 is quickly recovered, so that the baffle plate 19 is quickly separated from one end of the sliding column 25, at this time, the spring a20 rebounds to make the sliding column 25 slide outwards, so that the trapezoidal block 27 is separated from the trapezoidal groove 26, at this time, the compression spring 36 rebounds quickly to make the sliding rod 24 slide outwards, so that the clamping block 23 is clamped between the two limiting blocks 37, so that the lifting plate 8 is fixed, thereby can prevent to appear making the condition that lifting plate 8 and goods dropped from the eminence because of the wire rope B43 fracture, all play the effect of protection to staff and goods, improve the work security.

The control panel 5 is electrically connected with the tension sensor 10, the driving motor A11, the electric push rod A17, the electric push rod B30, the driving motor B33 and the micro motor 35 through leads.

When the invention is used:

firstly, the method comprises the following steps: firstly, the micro motor 35 on the conveying frame 1 and the steering frame 2 are started simultaneously, the chain 41 drives the plurality of rotating rollers 28 to rotate through the driving gear 42, goods can be transversely transported by being placed on the conveying frame 1, when the goods need to be vertically transported, the electric push rod B30 and the driving motor B33 are started, the driving motor B33 drives the steering frame 2 to rotate through the driving gear 34 and the driven gear 31, so that the steering frame 2 is lifted upwards and rotated for 90 degrees, and then the steering frame 2 is reset, so that the goods can be transported to the vertical conveying frame 1 from the transverse conveying frame 1, meanwhile, different goods can be transported on the conveying frames 1 in different directions through continuous rotation of the steering frame 2, so that different goods can be transported to different directions, and different goods are conveniently separated and transported, thereby enhancing the transportation capacity of the device to goods.

II, secondly: firstly, goods are transported to the end on the conveying frame 1 and are conveyed to the lifting plate 8, at the moment, the driving motor A11 is started, so that the two winding wheels 13 wind the steel wire rope B43, the lifting plate 8 and the goods are lifted to a high position, the goods are conveniently lifted, the type of goods transportation is increased, and the applicability of the device is improved.

Thirdly, the method comprises the following steps: at the beginning, both the spring a20 and the compression spring 36 are in a compression state, so that the trapezoidal block 27 is pressed in the trapezoidal groove 26 by the spring a20, when the steel wire rope B43 is worn too much in the long-term lifting process and breaks, the tension induced on the tension sensor 10 quickly becomes zero, at this time, the anti-falling mechanism is triggered, the tension sensor 10 sends a starting signal to the control panel 5, so that the control panel 5 starts the electric push rod a17, the output end of the electric push rod a17 is quickly recovered, so that the baffle plate 19 is quickly separated from one end of the sliding column 25, at this time, the spring a20 rebounds to make the sliding column 25 slide outwards, so that the trapezoidal block 27 is separated from the trapezoidal groove 26, at this time, the compression spring 36 rebounds quickly to make the sliding rod 24 slide outwards, so that the clamping block 23 is clamped between the two limiting blocks 37, so that the lifting plate 8 is fixed, thereby can prevent to appear making the condition that lifting plate 8 and goods dropped from the eminence because of the wire rope B43 fracture, all play the effect of protection to staff and goods, improve the work security.

The scheme is as follows:

the control panel 5, the tension sensor 10, the driving motor a11, the electric push rod a17, the electric push rod B30, the driving motor B33 and the micro motor 35 are common components in the prior art, and the adopted models can be customized according to actual use requirements, wherein the related circuits and controls are all in the prior art, and are well known in the prior art and are not described herein in any more detail.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for the convenience of description of the present invention and for simplicity of description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the present invention should not be construed as being limited thereto, and it should be noted that the terms "mounted" and "connected" should be interpreted broadly, for example, as being able to be fixedly connected, detachably connected, or integrally formed, mechanically connected or indirectly connected through an intermediate, and the specific meaning of the terms in the invention can be understood through specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. A turning, lifting, transferring and transferring robot for warehousing and transportation comprises conveying frames (1) and is characterized in that the conveying frames (1) are four in number, the four conveying frames (1) face four directions, supporting rods (4) are fixedly connected to four corners of the lower surface of each conveying frame (1), a control panel (5) is fixedly connected to one supporting rod (4), a downward inclined blanking plate (14) is fixedly connected to one side face of each conveying frame (1), a turning frame (2) is arranged between the four conveying frames (1), a turning mechanism is mounted on the lower surface of each turning frame (2), a U-shaped frame (7) is fixedly connected to one side, far away from the turning frame (2), of each conveying frame (1) through a connecting rod (3), the lower surface of each U-shaped frame (7) is fixedly connected to the upper surface of a bottom plate (6), and the both sides wall of U type frame (7) has lift plate (8) through slide mechanism sliding connection, and lift plate (8) and conveying frame (1) parallel and level, and the last fixed surface of lift plate (8) is connected with hoist mechanism, and the equal fixedly connected with of two opposite sides of lift plate (8) holds a section of thick bamboo (15), and the equal sliding connection has slide bar (24) in two hold a section of thick bamboo (15), and the medial surface that holds a section of thick bamboo (15) and the one end fixed connection of compression spring (36), and the other end fixed connection of compression spring (36) is in the one end of slide bar (24), and the equal fixed mounting of upper surface of two hold a section of thick bamboo (15) has anti-falling mechanism.

2. The direction-changing lifting migration transfer robot for warehousing and transportation as claimed in claim 1, wherein the turning frame (2) comprises a turning roller (28) and a U-shaped frame (29), a plurality of evenly distributed turning rollers (28) are rotationally connected in the U-shaped frame (29), one end of each turning roller (28) is rotationally connected to the inner side surface of the U-shaped frame (29), the other end of each turning roller (28) penetrates through the other side wall of the U-shaped frame (29), and the turning rollers (28) are driven by a power mechanism.

3. The direction-changing lifting migration transfer robot for warehousing and transportation as claimed in claim 2, wherein the power mechanism comprises a micro motor (35), a chain (41) and a driving gear (42), the driving gear (42) is fixedly sleeved on the other end of the rotating roller (28), the driving gears (42) are in transmission connection through the chain (41), the chain (41) and the driving gear (42) are located in the side wall of the U-shaped frame (29), the micro motor (35) is installed on the outer side face of the U-shaped frame (29), and the output end of the micro motor (35) penetrates through the side wall of the U-shaped frame (29) and is fixedly connected with the driving gear (42) on the outermost side.

4. The direction-changing lifting transferring robot for warehousing and transportation according to claim 1, characterized in that the conveying frame (1) also comprises a rotating roller (28) and a U-shaped frame (29), a plurality of rotating rollers (28) are also rotatably connected in the U-shaped frame (29), and the rotating rollers (28) are driven by another power mechanism.

5. The turning, lifting, transferring and transporting robot for warehousing and transportation as claimed in claim 1, wherein the steering mechanism comprises an electric push rod B (30), a driven gear (31), a bearing plate (32), a driving motor B (33) and a driving gear (34), the lower surface of the steering frame (2) is fixedly connected with the output end of the electric push rod B (30), the base of the electric push rod B (30) is rotatably connected with the upper surface of the bearing plate (32) through a rotating shaft, the driven gear (31) is fixedly sleeved on the electric push rod B (30), the driven gear (31) is meshed with the driving gear (34) and is connected with the center of the driving gear (34) and the output end of the driving motor B (33), and the driving motor B (33) is mounted on the upper surface of the bearing plate (32).

6. The direction-changing lifting migration transfer robot for warehousing and transportation as claimed in claim 1, wherein the lifting mechanism comprises two steel wire ropes A (9), two tension sensors (10), a driving motor A (11), a rotating rod (12), two reels (13) and two steel wire ropes B (43), the lower ends of the tension sensors (10) are fixedly connected with the two steel wire ropes A (9), the lower ends of the steel wire ropes A (9) are fixedly connected with the corners of the upper surface of the lifting plate (8), the sensing ends of the upper ends of the tension sensors (10) are fixedly connected with the steel wire ropes B (43), the upper ends of the steel wire ropes B (43) are fixedly connected to the reels (13), the reels (13) are fixedly sleeved on the rotating rod (12), one end of the rotating rod (12) is rotatably connected to one side wall of the U-shaped frame (7), and a driving motor A (11) is fixedly mounted on the other side wall of the U-shaped frame (7), and the output end of the driving motor A (11) penetrates through the side wall of the U-shaped frame (7) and is fixedly connected with the other end of the rotating rod (12).

7. The direction-changing lifting migration transfer robot for warehousing and transportation as claimed in claim 1, wherein the sliding mechanism comprises a sliding strip (38), a limiting spool (39) and a transverse plate (40), two sliding strips (38) are fixedly connected to two opposite side surfaces of the U-shaped frame (7), the sliding strip (38) is in rolling connection with the limiting spool (39), and the limiting spool (39) is fixedly connected to the side surface of the lifting plate (8) through the transverse plate (40).

8. The direction-changing lifting migration transfer robot for storage and transportation according to claims 1-8, wherein the anti-falling mechanism comprises a U-shaped plate (16), an electric push rod A (17), a support frame (18), a baffle (19), a spring A (20), a baffle disc (21), a limiting plate (22), a clamping block (23), a sliding column (25), a trapezoidal groove (26) and a trapezoidal block (27), the electric push rod A (17) is fixedly installed on the upper surface of the bearing cylinder (15) through the support frame (18), the output end of the electric push rod A (17) is fixedly connected with the side surface of the U-shaped plate (16), the baffle (19) is fixedly connected with two ends of the side surface of the U-shaped plate (16), the limiting plate (22) is fixedly connected with two sides of the side surface of the bearing cylinder (15) contacting with the sliding rod (24), and the sliding column (25) penetrates through the limiting plate (22), the sliding column (25) is connected with the limit plate (22) in a sliding way, one end of the sliding column (25) is fixedly connected with a trapezoidal block (27), the other end of the sliding column (25) is contacted with the side surface of the baffle plate (19), a baffle plate (21) is fixedly sleeved on the sliding column (25), one side surface of the baffle disc (21) is fixedly connected with one end of the spring A (20), the other end of the spring A (20) is fixedly connected with one side surface of the limit plate (22), two opposite side surfaces of the sliding rod (24) are respectively provided with a trapezoidal groove (26) matched with the trapezoidal block (27), the trapezoidal block (27) is inserted in the trapezoidal groove (26), and one end of the sliding column (25) which is contacted with the baffle (19) is semicircular, and one end of the sliding rod (24) far away from the bearing tube (15) is fixedly connected with a clamping block (23), and a plurality of limiting blocks (37) which are distributed at equal intervals are fixedly connected on the relative inner side surfaces of the two side walls of the U-shaped frame (7).

9. The direction-changing lifting migration transfer robot for warehousing and transportation according to claims 1-8, wherein the control panel (5) is electrically connected with the tension sensor (10), the driving motor A (11), the electric push rod A (17), the electric push rod B (30), the driving motor B (33) and the micro motor (35) through wires

A transfer method of a turning, lifting, transferring and transferring robot for warehousing and transportation is characterized in that a micro motor 35 on a conveying frame 1 and a steering frame 2 is started at the same time, a chain 41 drives a plurality of rotating rollers 28 to rotate through a driving gear 42, goods can be transversely transported by putting the goods on the conveying frame 1, when the goods need to be vertically transported, an electric push rod B30 and a driving motor B33 are started, the driving motor B33 drives the steering frame 2 to rotate through a driving gear 34 and a driven gear 31, so that the steering frame 2 is lifted upwards and rotated for 90 degrees, then the steering frame 2 is reset, the goods can be transferred to the vertical conveying frame 1 from the transverse conveying frame 1, meanwhile, different goods can be transported on the conveying frames 1 in different directions through continuous rotation of the steering frame 2, so that different goods can be transported to different directions, different cargos can be conveniently separated and transported, so that the cargo transportation capacity of the device is enhanced; goods are transported to the end of the conveying frame 1 and are conveyed to the lifting plate 8, at the moment, the driving motor A11 is started, so that the two reels 13 wind the steel wire rope B43, the lifting plate 8 and the goods are lifted to a high position, the goods are conveniently lifted, the type of goods transfer is increased, and the applicability of the device is improved; at the beginning, both the spring a20 and the compression spring 36 are in a compression state, so that the trapezoidal block 27 is pressed in the trapezoidal groove 26 by the spring a20, when the steel wire rope B43 is worn too much in the long-term lifting process and breaks, the tension induced on the tension sensor 10 quickly becomes zero, at this time, the anti-falling mechanism is triggered, the tension sensor 10 sends a starting signal to the control panel 5, so that the control panel 5 starts the electric push rod a17, the output end of the electric push rod a17 is quickly recovered, so that the baffle plate 19 is quickly separated from one end of the sliding column 25, at this time, the spring a20 rebounds to make the sliding column 25 slide outwards, so that the trapezoidal block 27 is separated from the trapezoidal groove 26, at this time, the compression spring 36 rebounds quickly to make the sliding rod 24 slide outwards, so that the clamping block 23 is clamped between the two limiting blocks 37, so that the lifting plate 8 is fixed, thereby can prevent to appear making the condition that lifting plate 8 and goods dropped from the eminence because of the wire rope B43 fracture, all play the effect of protection to staff and goods, improve the work security.

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