Sorting robot for medicine logistics storage

Abstract

The invention provides a sorting robot for medicine logistics storage. The sorting robot comprises a bottom table; the turnover assembly is arranged on the bottom table in a turnover mode in the first direction. The turning plate assembly is arranged on the turning assembly and comprises a first turning plate and a second turning plate, the first turning plate and the second turning plate are coplanar to form a bearing face used for bearing goods, and any one of the first turning plate and the second turning plate is turned in the second direction so that the goods can slide down. The first turning plate and the second turning plate can turn goods down in opposite directions; and the driving assembly comprises a first driving part, a second driving part and a third driving part, the first driving part is used for driving the overturning assembly and the overturning plate assembly to integrally overturn, the second driving part is used for driving the first overturning plate to overturn, and the third driving part is used for driving the second overturning plate to overturn. Through the structure, the sorting robot adopts the bearing surface, and the first turning plate and the second turning plate are inclined, so that goods on the sorting robot slide down due to gravity, and the goods are prevented from being damaged due to the impact force of the air cylinder.

Description

Technical Field

[0001] The present disclosure relates to the field of sorting robots, and in particular to a sorting robot for pharmaceutical logistics warehousing. Background Art

[0002] Pharmaceutical logistics refers to the effective integration of upstream and downstream resources of marketing channels by relying on certain logistics equipment, technology and logistics management information systems, and optimizing the acceptance, storage, sorting, distribution and other operations in the supply and distribution of medicines. In pharmaceutical logistics warehousing, the existing sorting method is basically transported by conveyor belts. The scanning equipment installed above the conveyor belt scans and identifies the goods on the conveyor belt, and then drives the corresponding cylinder to start, pushing the goods on the conveyor belt down to achieve sorting of the goods; however, the cylinder directly hits the pharmaceutical goods and pushes them down, which is easy to cause damage to the pharmaceutical goods, so it needs to be improved. Summary of the invention

[0003] The present disclosure provides a sorting robot for pharmaceutical logistics warehousing to at least solve the above technical problems existing in the prior art.

[0004] A sorting robot for pharmaceutical logistics warehousing, the sorting robot comprising: Base platform; A flip assembly, which can be flipped along a first direction and arranged on the base; A flap assembly, the flap assembly is arranged on the flip assembly, the flap assembly includes a first flap and a second flap, the first flap and the second flap are coplanar to form a bearing surface for bearing goods, and either the first flap or the second flap is flipped along a second direction to allow the goods to slide down, and the first flap and the second flap can flip the goods down in opposite directions; A driving assembly, comprising a first driving member, a second driving member and a third driving member, wherein the first driving member is used to drive the flip assembly and the flap assembly to flip as a whole, the second driving member is used to drive the first flap to flip, and the third driving member is used to drive the second flap to flip; A roller conveying assembly comprises a first roller member, a second roller member and a third roller member, wherein the first roller member is arranged on the flip assembly and is used to penetrate the bearing surface when the first flap and the second flap are coplanar, so as to convey goods when the flip assembly and the flap assembly are flipped as a whole, the second roller member is arranged on the second driving member, and the third roller member is arranged on the third driving member, when the first flap and the second flap are coplanar, the second roller member and the third roller member do not penetrate the bearing surface, and when the first flap or the second flap is flipped, the first roller member or the second roller member is used to penetrate the first flap or the second flap to convey goods; The positioning assembly includes a first positioning member and a second positioning member. The first positioning member is used to cooperate with the second driving member to position the second flap when the first flap is flipped. The second positioning member is used to cooperate with the third driving member to position the first flap when the second flap is flipped.

[0005] Further, the flip assembly includes a flip plate, one end of which is hingedly connected to the base platform; The first driving member comprises a first cylinder rotatably mounted on the base platform, and an output end of the first cylinder is hingedly connected to the flip plate.

[0006] Furthermore, the first flap and the second flap are both rotatably mounted on the flip plate via hinges; The hinged member includes a mounting plate relatively arranged on the flip plate, and a support plate relatively arranged on the first flip plate or the second flip plate, the support plate and the corresponding mounting plate are hingedly connected, and the bottoms of the relative support plates are connected by a connecting rod; The second driving member and the third driving member both include a second cylinder, which is rotatably mounted on the flip plate, and the output end of the second cylinder is hingedly connected to the corresponding connecting rod.

[0007] Furthermore, the first roller member includes a first roller frame, and a plurality of first conveying rollers arranged side by side on the first roller frame along a first direction, and when the first flap and the second flap are coplanar, the first conveying rollers extend through the bearing surface.

[0008] Furthermore, the second roller member and the third roller member each include a second roller frame, and a plurality of second conveying rollers arranged side by side on the second roller frame along the second direction, and when the first flap and the second flap are coplanar, the second conveying rollers do not extend through the bearing surface; The second roller member and the third roller member can be lifted and lowered between the corresponding hinged members, and a lifting member is arranged between the hinged members. The lifting member is used to push the second conveying roller to penetrate the bearing surface and extend out when the corresponding hinged member is hinged and rotated.

[0009] Furthermore, the second roller frame is mounted on the first flap or the second flap through a mounting member, the mounting member includes a mounting column penetrating the first flap or the second flap, and a spring for driving the second roller frame to move downward is sleeved on the mounting column; The lifting member includes an arc gear portion arranged on the mounting plate and a rotating rod rotatably arranged between the support plates. The arc gear portion is coaxially arranged with the hinge point of the hinge member. The protruding end of the rotating rod is provided with a first gear that matches the corresponding arc gear portion. The rotating rod is provided with a cam that matches the second roller frame.

[0010] Furthermore, a positioning frame is provided on the flip plate, and the positioning frame is used for installing the first roller member; The first positioning member includes a first positioning block slidably arranged in the positioning frame along the second direction, a first rack is arranged on the lower side of the first positioning block along the second direction, a rotatable second gear is arranged on the side wall of the positioning frame, the second gear is meshed with the first rack, and a first driving rod is hingedly connected between the second gear and the corresponding connecting rod.

[0011] Furthermore, the second positioning member includes a second positioning block slidably arranged in the positioning frame along the second direction, a second rack is provided on the lower side of the second positioning block along the second direction, a rotatable third gear is provided on the side wall of the positioning frame, the third gear is meshed with the second rack, and a second driving rod is hingedly connected between the third gear and the corresponding connecting rod.

[0012] Furthermore, a lifting and lowering matching piece is provided between the articulated pieces, and the matching piece cooperates with the cam to realize the lifting of the second roller frame. Compared with the prior art, the present invention discloses a sorting robot for pharmaceutical logistics warehousing, which has the following beneficial effects: 1. The present invention drives the flip assembly and the flap assembly to flip along the first direction as a whole through the first driving member, so that the bearing surface is tilted, so that the goods on the flip assembly can slide down from the front side of the sorting robot; when the second driving assembly drives the first flap to flip along the second direction, the goods on the flip assembly can slide down along the first flap; when the third driving assembly drives the second flap to flip along the second direction, the goods on the flip assembly can slide down along the second flap, wherein the flipping direction of the first flap is opposite to the flipping direction of the second flap, so that the goods transported to the bearing surface by the conveyor belt can slide down from the left and right sides of the sorting robot respectively. Compared with the existing method of using a cylinder to directly push the goods to fall, in this embodiment, the bearing surface and the first flap and the second flap are tilted so that the goods on the flip assembly can slide down due to gravity, thereby avoiding damage to the goods due to the impact force of the cylinder.

[0013] 2. The present invention, through the arrangement of the first roller member, the second roller member and the third roller member, enables the first roller member to penetrate the load-bearing surface to contact the goods when the first flap and the second flap are coplanar, so that when the load-bearing surface is flipped, the sliding friction of the goods thereon is converted into rolling friction, so as to facilitate the sliding of the goods; when the first flap is flipped, it can drive the second roller member to penetrate the first flap to contact the goods, so that the sliding friction of the goods thereon is converted into rolling friction, so as to facilitate the sliding of the goods; when the second flap is flipped, it can drive the third roller member to penetrate the second flap to contact the goods, so that the sliding friction of the goods thereon is converted into rolling friction, so as to facilitate the sliding of the goods.

[0014] 3. The present invention, through the arrangement of the first positioning member and the second positioning member, enables the first positioning member to position the second flap when the first flap is flipped, and the second positioning member to position the first flap when the second flap is flipped, so as to avoid the first flap and the second flap working at the same time and affecting the sorting effect of the flap assembly.

[0015] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present disclosure are shown in an exemplary and non-limiting manner, in which: In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0017] Figure 1 One of the structural schematic diagrams of the sorting robot in the embodiment of the present disclosure is shown; Figure 2 A schematic diagram showing a second flap in a sorting robot in an embodiment of the present disclosure when being turned over; Figure 3 The second structural schematic diagram of the sorting robot in the embodiment of the present disclosure is shown; Figure 4 A schematic diagram of the structure of the base platform in an embodiment of the present disclosure is shown; Figure 5 A schematic diagram of the structure between the first flap, the hinge and the lifting member in the embodiment of the present disclosure is shown; Figure 6 A schematic diagram of the installation structure of the roller conveying assembly on the flip plate in an embodiment of the present disclosure is shown; Figure 7 A schematic diagram of the structure between the first roller member, the mounting member and the positioning member in the embodiment of the present disclosure is shown; Figure 8 A schematic diagram showing the coordinated use of a sorting robot and a conveyor belt in an embodiment of the present disclosure is shown.

[0018] Description of the numbers in the figure: X, first direction; Y, second direction; Z, third direction; 100, base; 111, first flap; 112, second flap; 113, bearing surface; 120, flip plate; 130, hinge; 131, mounting plate; 132, support plate; 133, connecting rod; 140, second cylinder; 150, positioning frame; 210, first roller rack; 211, first conveying roller; 220, second roller rack; 221, second conveying roller; 231, arc gear portion; 240, first gear; 250, first cylinder; 310, cam; 400, bottom plate; 401, support foot; 402, hinged seat; 403, notch; 501, first mounting portion; 502, second mounting portion; 510, mounting column; 520, limiting nut; 530, rotating rod; 540, top plate; 541, top rod; 610, spring; 701, a protrusion; 710, a first positioning block; 711, a first rack; 720, a first driving rod; 730, a second positioning block; 731, a second rack; 740, a third gear; 750, a second driving rod; 760, a positioning plate; 800. Conveyor belt. DETAILED DESCRIPTION

[0019] In order to make the purpose, features, and advantages of the present disclosure more obvious and easy to understand, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, not all of the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present disclosure.

[0020] A sorting robot for pharmaceutical logistics warehousing in this embodiment can cooperate with an existing conveyor belt 800 to perform sorting operations on pharmaceutical goods transported on the conveyor belt 800.

[0021] In this embodiment, please refer to the attached Figure 1 As shown, the first direction X in the present application refers to the front-rear direction of the sorting robot, the second direction Y refers to the left-right direction of the sorting robot, and the third direction Z refers to the up-down direction of the sorting robot.

[0022] like Figure 1-3 As shown, the sorting robot in this embodiment includes: Base 100; A flip assembly, which is flippably disposed on the base 100 along a first direction X; A flap assembly, the flap assembly is arranged on the flip assembly, the flap assembly includes a first flap 111 and a second flap 112, the first flap 111 and the second flap 112 are coplanar to form a carrying surface 113 for carrying goods, and either the first flap 111 or the second flap 112 is flipped along the second direction Y to allow the goods to slide down, and the first flap 111 and the second flap 112 can flip the goods in opposite directions; The driving assembly includes a first driving member, a second driving member and a third driving member, wherein the first driving member is used to drive the flip assembly and the flap assembly to flip as a whole, the second driving member is used to drive the first flap 111 to flip, and the third driving member is used to drive the second flap 112 to flip; The roller conveying assembly comprises a first roller member, a second roller member and a third roller member. The first roller member is arranged on the flip assembly and is used to penetrate the bearing surface 113 when the first flap 111 and the second flap 112 are coplanar, so as to convey the goods when the flip assembly and the flap assembly are flipped as a whole. The second roller member is arranged on the second driving member, and the third roller member is arranged on the third driving member. When the first flap 111 and the second flap 112 are coplanar, the second roller member and the third roller member do not penetrate the bearing surface 113. When the first flap 111 or the second flap 112 is flipped, the first roller member or the second roller member is used to penetrate the first flap 111 or the second flap 112 to convey the goods. The positioning assembly includes a first positioning member and a second positioning member. The first positioning member is used to cooperate with the second driving member to position the second flap 112 when the first flap 111 is flipped. The second positioning member is used to cooperate with the third driving member to position the first flap 111 when the second flap 112 is flipped.

[0023] In this embodiment, combined with the attached Figure 8 As shown, the conveyor belt 800 is arranged at the rear side of the sorting robot along the first direction X, that is, the conveying direction of the conveyor belt 800 is the same as the flipping direction of the flip assembly, and at the same time, the output plane of the conveyor belt 800 is flush with the carrying surface 113 formed when the first flip plate 111 and the second flip plate 112 are coplanar, that is, the goods conveyed on the conveyor belt 800 can be conveyed to the carrying surface 113; In this embodiment, when the goods are transported to the carrying surface 113, the first driving member drives the flipping assembly and the flap assembly to flip along the first direction X as a whole. At this time, the carrying surface 113 is tilted, so that the goods on it can slide down from the front side of the sorting robot. When the second driving assembly drives the first flap 111 to flip along the second direction Y, the goods on it slide down along the first flap 111. When the third driving assembly drives the second flap 112 to flip along the second direction Y, the goods on it slide down along the second flap 112. The flipping direction of the first flap 111 is opposite to the flipping direction of the second flap 112, so that the goods transported to the carrying surface 113 via the conveyor belt 800 can slide down from the left and right sides of the sorting robot respectively. Compared with the existing method of using a cylinder to directly push the goods to fall, in this embodiment, the carrying surface 113 and the first flap 111 and the second flap 112 are tilted so that the goods on them slide down due to gravity, thereby avoiding damage to the goods due to the impact force of the cylinder.

[0024] Specifically, in order to improve the sliding of the goods on the inclined bearing surface 113 and the sliding of the goods on the first flap 111 and the second flap 112, in this embodiment, the first roller member, the second roller member and the third roller member are arranged so that when the first flap 111 and the second flap 112 are coplanar, the first roller member penetrates the bearing surface 113 to contact the goods, so that when the bearing surface 113 is turned over, the sliding friction of the goods on it is converted into rolling friction, so as to facilitate the sliding of the goods. In this process, the second roller member and the third roller member are The rollers are stored under the first flap 111 and the second flap 112 to prevent them from extending out and interfering with the sliding of goods; when the first flap 111 flips over, it can drive the second roller to penetrate the first flap 111 to contact the goods, so that the sliding friction of the goods on it becomes rolling friction, so as to facilitate the sliding of the goods; when the second flap 112 flips over, it can drive the third roller to penetrate the second flap 112 to contact the goods, so that the sliding friction of the goods on it becomes rolling friction, so as to facilitate the sliding of the goods; When it is actually used, the sorting personnel are located at one end of the conveyor belt 800 away from the sorting robot, and the sorting personnel place the goods on the conveyor belt 800 at intervals, so that the goods can be input to the carrying surface 113 at intervals through the conveyor belt 800 to ensure that the goods are sorted; In order to ensure that the first flap 111 and the second flap 112 do not work simultaneously during the time period of interval transportation of goods, which would affect the sorting effect of the flap assembly, in this embodiment, the first positioning member and the second positioning member are arranged so that the first positioning member can position the second flap 112 when the first flap 111 is flipped, and the second positioning member can position the first flap 111 when the second flap 112 is flipped, so as to avoid the first flap 111 and the second flap 112 working simultaneously.

[0025] In this embodiment, the flip assembly includes a flip plate 120, one end of which is hingedly connected to the base 100; The first driving member includes a first cylinder 250 rotatably mounted on the base 100 , and an output end of the first cylinder 250 is hingedly connected to the flip plate 120 .

[0026] In this embodiment, combined with Figure 4 As shown, the base 100 includes a bottom plate 400 and legs 401 disposed at four corners of the bottom plate 400 and used to support the bottom plate 400, wherein the flip plate 120 is flipped and installed on the bottom plate 400; Specifically, a hinge seat 402 is provided on the bottom plate 400, and a hinge portion 411 hingedly mounted on the hinge seat 402 is provided at one end of the flip plate 120, thereby realizing a hinged connection of one end of the flip plate 120 on the bottom plate 400; The bottom plate 400 is provided with a notch 403, and the bottom end of the first cylinder 250 is rotatably mounted on the lower side of the bottom plate 400 through a cylinder mounting seat. The first cylinder 250 is arranged to pass through the notch 403 so that the output end of the first cylinder 250 is hingedly connected to the flip plate 120, thereby enabling the first cylinder 250 to drive the flip plate 120 to flip around its hinged position; Specifically, in order to improve the stability when the first driving member drives the flip plate 120 to flip, two first cylinders 250 are relatively arranged.

[0027] Combination Figure 5 As shown, in this embodiment, the first flap 111 and the second flap 112 are both rotatably mounted on the flip plate 120 via a hinge 130; The hinged member 130 includes a mounting plate 131 disposed on the flip plate 120, and a support plate 132 disposed on the first flip plate 111 or the second flip plate 112. The support plate 132 is hingedly connected to the corresponding mounting plate 131, and the bottoms of the support plates 132 are connected via a connecting rod 133. The second driving member and the third driving member both include a second cylinder 140 . The second cylinder 140 is rotatably mounted on the flip plate 120 , and an output end of the second cylinder 140 is hingedly connected to a corresponding connecting rod 133 .

[0028] In this embodiment, the lower end of the mounting plate 131 is bent to form a first mounting portion 501, and the first mounting portion 501 is fixedly mounted on the flip plate 120 by bolts. The upper end of the support plate 132 is also bent to form a second mounting portion 502, and the second mounting portion 502 is fixedly mounted on the first flip plate 111 or the second flip plate 112 by bolts. The support plate 132 is hingedly connected to the corresponding mounting plate 131 through a hinge shaft, thereby realizing the flip installation of the first flip plate 111 and the second flip plate 112 on the flip plate 120; Specifically, the bottom end of the second cylinder 140 is rotatably mounted on the flip plate 120 through a cylinder mounting seat, and the output shaft of the second cylinder 140 is hingedly connected to the corresponding connecting rod 133, thereby enabling the corresponding second cylinder 140 to drive the first flip plate 111 and the second flip plate 112 to flip around the corresponding hinge axis.

[0029] In this embodiment, the first roller member includes a first roller frame 210 and a plurality of first conveying rollers 211 arranged side by side on the first roller frame 210 along a first direction. When the first flap 111 and the second flap 112 are coplanar, the first conveying rollers 211 extend through the bearing surface 113 .

[0030] In this embodiment, the first roller frame 210 is arranged on the flip plate 120 along the first direction X, and the first conveying rollers 211 are rotatably mounted on the first roller frame 210. The rotation direction of the first conveying rollers 211 is consistent with the first direction X. The first flip plate 111 and the second flip plate 112 are provided with first strip slots for the first conveying rollers 211 to pass through. When the first flip plate 111 and the second flip plate 112 are coplanar, the first conveying rollers 211 extend through the first strip slots to contact the goods. The first roller is aligned with the conveying direction of the conveyor belt 800 , that is, the goods conveyed by the conveyor belt 800 to the carrying surface 113 can cooperate with the first roller, so that when the carrying surface 113 is tilted, the first roller can better make the goods slide.

[0031] In this embodiment, the second roller member and the third roller member both include a second roller frame 220, and a plurality of second conveying rollers 221 arranged side by side on the second roller frame 220 along the second direction, and when the first flap 111 and the second flap 112 are coplanar, the second conveying rollers 221 do not extend through the bearing surface 113; The second roller member and the third roller member can be raised and lowered between the corresponding hinges 130 , and a lifting member is provided between the hinges 130 , which is used to push the second conveying roller 221 to pass through the first flap 111 or the second flap 112 and extend out when the corresponding hinges 130 are hinged and rotated.

[0032] In this embodiment, the second roller rack 220 is respectively arranged parallel to the corresponding first flap 111 and the second flap 112, and the second conveying roller 221 is rotatably mounted on the corresponding second roller rack 220, and the rotation direction of the second conveying roller 221 is consistent with the second direction Y, wherein the first flap 111 and the second flap 112 are provided with a second strip slot for the corresponding second conveying roller 221 to pass through; Through the above-mentioned structure, in actual use, when the first flap 111 and the second flap 112 are coplanar, the second roller frame 220 descends between the corresponding hinges 130 so that the second conveying roller 221 does not extend through the second strip slot; when the first flap 111 or the second flap 112 flips over, the corresponding lifting member lifts the second roller frame 220 so that the second conveying roller 221 extends through the corresponding second strip slot to contact the goods on the first flap 111 or the second flap 112 to facilitate the sliding of the goods.

[0033] Combination Figure 5 and Figure 6 As shown, in this embodiment, the second roller frame 220 is installed on the first flap 111 or the second flap 112 through a mounting member, and the mounting member includes a mounting column 510 that passes through the second roller frame 220, and a spring 610 for driving the second roller frame 220 to move downward is sleeved on the mounting column 510; The lifting member includes an arc-shaped gear portion 231 arranged on the mounting plate 131 and a rotating rod 530 rotatably arranged between the support plates 132. The arc-shaped gear portion 231 is coaxially arranged with the hinge point of the hinge 130. The protruding end of the rotating rod 530 is provided with a first gear 240 that matches the corresponding arc-shaped gear portion 231. The rotating rod 530 is provided with a cam 310 that matches the second roller frame 220.

[0034] In actual use of this embodiment, a plurality of mounting posts 510 may be provided, the upper ends of which are fixedly mounted on the first flap 111 or the second flap 112, and the lower ends thereof penetrate the corresponding second roller frame 220, and the ends of the mounting posts 510 that penetrate the second roller frame 220 are threadedly connected to the limiting nut 520 to prevent the second roller frame 220 from detaching; wherein the spring 610 is sleeved on the corresponding mounting post 510 to drive the second roller frame 220 to move downward, so that when the first flap 111 and the second flap 112 are coplanar, the second conveying roller 221 does not penetrate the corresponding second strip-shaped slot and extend out; Through the structure of this embodiment, in actual use, both ends of the rotating rod 530 are installed on the corresponding support plates 132 through bearings, thereby realizing the rotational installation of the rotating rod 530 between the support plates 132. When the support plates 132 rotate around the hinge axis, the first gear 240 can rotate along the arc gear portion 231, thereby causing the rotating rod 530 to rotate, that is, driving the cam 310 to rotate, so that it can lift the corresponding second roller frame 220, so that the first flap 111 or the second flap 112 is flipped. When the first flap 111 or the second flap 112 is rotated and reset, the rotating rod 530 is rotated and reset, and the cam 310 is released to lift the second roller frame 220, so that the second roller frame 220 is reset under the action of the spring 610, so that when the first flap 111 and the second flap 112 are coplanar, the second conveying roller 221 does not penetrate the corresponding second strip slot; Specifically, in order to ensure that the rotation of the rotating rod 530 drives the cam 310 to rotate and lift the corresponding second roller frame 220, in this embodiment, a lifting and lowering matching piece is provided between the hinges 130, and the matching piece includes a top plate 540 and a top rod 541 provided on the top plate 540. The top plate 540 can be lifted and lowered between the opposite support plates 132, and is used to cooperate with the cam 310, so that the rotation of the rotating rod 530 drives the cam 310 to rotate, and the top plate 540 is lifted so that the top rod 541 lifts the corresponding second roller frame 220, thereby preferably realizing that the force generated by the rotation of the cam 310 is transmitted to the corresponding second roller frame 220, so as to realize the lifting of the second roller frame 220; Among them, the opposite side walls of the support plate 132 are relatively provided with multiple limit grooves along the third direction Z, and the two ends of the top plate 540 are provided with limit columns sliding in the corresponding limit grooves, thereby realizing the lifting and lowering setting of the top plate 540 between the support plates 132.

[0035] Combination Figure 7 As shown, in this embodiment, a positioning frame 150 is provided on the flip plate 120, and the positioning frame 150 is used to install the first roller member; The first positioning member includes a first positioning block 710 which is slidably arranged in the positioning frame 150 along the second direction, a first rack 711 is provided on the lower side of the first positioning block 710 along the second direction Y, a rotatable second gear is provided on the side wall of the positioning frame 150, the second gear is meshed with the first rack 711, and a first driving rod 720 is hingedly connected between the second gear and the corresponding connecting rod 133.

[0036] In this embodiment, the second positioning member includes a second positioning block 730 that is slidably arranged in the positioning frame 150 along the second direction, and a second rack 731 is provided on the lower side of the second positioning block 730 along the second direction Y. A rotatable third gear 740 is provided on the side wall of the positioning frame 150, and the third gear 740 is meshed with the second rack 731. A second driving rod 750 is hingedly connected between the third gear 740 and the corresponding connecting rod 133.

[0037] In this embodiment, the positioning frame 150 includes a relative positioning plate 760, both ends of the positioning plate 760 are bent to form a third mounting portion 761, and the third mounting portion 761 is fixedly mounted on the flip plate 120 and the first roller frame 210 by bolts, thereby achieving the installation of the first roller member on the flip plate 120, that is, ensuring that when the first flip plate 111 and the second flip plate 112 are coplanar, the first conveying roller 211 penetrates the bearing surface 113 and extends out; Specifically, a protrusion 701 extending to the relative positioning plate 760 is provided on the lower side of the first roller frame 210, and a groove body for installing the first positioning block 710 and the second positioning block 730 is formed between the protrusion 701 and the corresponding positioning plate 760. A sliding groove is provided along the first direction on the side opposite to the protrusion 701 and the positioning plate 760, and sliding blocks sliding in the corresponding sliding grooves are provided on the side walls of the first positioning block 710 and the second positioning block 730, so as to realize the sliding installation of the first positioning block 710 and the second positioning block 730 in the positioning frame 150; Among them, the second gear and the third gear 740 are respectively rotatably installed on the corresponding positioning plates 760, wherein the first driving rod 720 is hingedly connected to the second gear and the corresponding connecting rod 133, and the second driving rod 750 is hingedly connected to the third gear 740 and the corresponding connecting rod 133, so that when the first flap 111 rotates, the second gear is pushed to rotate by the first driving rod, thereby driving the first positioning block 710 to slide, so that it extends to the second flap 112 and the corresponding second roller frame 220, so that the second flap 112 is positioned, and when the second flap 112 rotates, the third gear 740 is pushed to rotate by the second driving rod 750, thereby driving the second positioning block 730 to slide, so that it extends to the first flap 111 and the corresponding second roller frame 220, so that the first flap 111 is positioned, thereby avoiding the first flap 111 and the second flap 112 from flipping over at the same time during the process of transporting the goods to the load-bearing surface 113 at intervals, thereby affecting the operation of the flap assembly.

[0038] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps recorded in this disclosure can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solutions disclosed in this disclosure can be achieved, and this document does not limit this.

[0039] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present disclosure, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0040] The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A sorting robot for pharmaceutical logistics warehousing, characterized in that: The sorting robot comprises: Base platform; A flip assembly, which can be flipped along a first direction and arranged on the base; A flap assembly, the flap assembly is arranged on the flip assembly, the flap assembly includes a first flap and a second flap, the first flap and the second flap are coplanar to form a bearing surface for bearing goods, and either the first flap or the second flap is flipped along a second direction to allow the goods to slide down, and the first flap and the second flap can flip the goods down in opposite directions; A driving assembly, comprising a first driving member, a second driving member and a third driving member, wherein the first driving member is used to drive the flip assembly and the flap assembly to flip as a whole, the second driving member is used to drive the first flap to flip, and the third driving member is used to drive the second flap to flip; A roller conveying assembly comprises a first roller member, a second roller member and a third roller member, wherein the first roller member is arranged on the flip assembly and is used to penetrate the bearing surface when the first flap and the second flap are coplanar, so as to convey goods when the flip assembly and the flap assembly are flipped as a whole, the second roller member is arranged on the second driving member, and the third roller member is arranged on the third driving member, when the first flap and the second flap are coplanar, the second roller member and the third roller member do not penetrate the bearing surface, and when the first flap or the second flap is flipped, the first roller member or the second roller member is used to penetrate the first flap or the second flap to convey goods; The positioning assembly includes a first positioning member and a second positioning member. The first positioning member is used to cooperate with the second driving member to position the second flap when the first flap is flipped. The second positioning member is used to cooperate with the third driving member to position the first flap when the second flap is flipped.

2. A sorting robot for pharmaceutical logistics warehousing according to claim 1, characterized in that: The flip assembly includes a flip plate, one end of which is hingedly connected to the bottom platform; The first driving member comprises a first cylinder rotatably mounted on the base platform, and an output end of the first cylinder is hingedly connected to the flip plate.

3. A sorting robot for pharmaceutical logistics warehousing according to claim 2, characterized in that: The first flap and the second flap are both rotatably mounted on the flip plate through hinges; The hinged member includes a mounting plate relatively arranged on the flip plate, and a support plate relatively arranged on the first flip plate or the second flip plate, the support plate and the corresponding mounting plate are hingedly connected, and the bottoms of the relative support plates are connected by a connecting rod; The second driving member and the third driving member both include a second cylinder, which is rotatably mounted on the flip plate, and the output end of the second cylinder is hingedly connected to the corresponding connecting rod.

4. A sorting robot for pharmaceutical logistics warehousing according to claim 2, characterized in that: The first roller member includes a first roller frame and a plurality of first conveying rollers arranged side by side on the first roller frame along a first direction. When the first flap and the second flap are coplanar, the first conveying rollers extend through the bearing surface.

5. A sorting robot for pharmaceutical logistics warehousing according to claim 3, characterized in that: The second roller member and the third roller member both include a second roller frame, and a plurality of second conveying rollers arranged side by side on the second roller frame along a second direction, and when the first flap and the second flap are coplanar, the second conveying rollers do not extend through the bearing surface; The second roller member and the third roller member can be lifted and lowered between the corresponding hinged members, and a lifting member is arranged between the hinged members. The lifting member is used to push the second conveying roller to penetrate the bearing surface and extend out when the corresponding hinged member is hinged and rotated.

6. A sorting robot for pharmaceutical logistics warehousing according to claim 5, characterized in that: The second roller frame is installed on the first flap or the second flap through a mounting member, the mounting member includes a mounting column that passes through the first flap or the second flap, and a spring for driving the second roller frame to move downward is sleeved on the mounting column; The lifting member includes an arc gear portion arranged on the mounting plate and a rotating rod rotatably arranged between the support plates. The arc gear portion is coaxially arranged with the hinge point of the hinge member. The protruding end of the rotating rod is provided with a first gear that matches the corresponding arc gear portion. The rotating rod is provided with a cam that matches the second roller frame.

7. A sorting robot for pharmaceutical logistics warehousing according to claim 3, characterized in that: A positioning frame is provided on the flip plate, and the positioning frame is used for installing the first roller member; The first positioning member includes a first positioning block slidably arranged in the positioning frame along the second direction, a first rack is arranged on the lower side of the first positioning block along the second direction, a rotatable second gear is arranged on the side wall of the positioning frame, the second gear is meshed with the first rack, and a first driving rod is hingedly connected between the second gear and the corresponding connecting rod.

8. A sorting robot for pharmaceutical logistics warehousing according to claim 7, characterized in that: The second positioning member includes a second positioning block slidably arranged in the positioning frame along the second direction, a second rack is arranged on the lower side of the second positioning block along the second direction, a rotatable third gear is arranged on the side wall of the positioning frame, the third gear is meshed with the second rack, and a second driving rod is hingedly connected between the third gear and the corresponding connecting rod.

9. A sorting robot for pharmaceutical logistics warehousing according to claim 6, characterized in that: A lifting matching piece is arranged between the hinged parts, and the matching piece cooperates with the cam to realize the lifting of the second roller frame.

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