CN114408010A

CN114408010A - Sorting robot for medical intelligent storage

Info

Publication number: CN114408010A
Application number: CN202210245123.6A
Authority: CN
Inventors: 陶肖; 李颗颗
Original assignee: Hunan Vocational Institute of Technology
Current assignee: Hunan Vocational Institute of Technology
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-04-29
Anticipated expiration: 2042-03-14
Also published as: CN114408010B

Abstract

The invention relates to the technical field of material transportation and sorting, and discloses a sorting robot for medical intelligent storage, which comprises a frame, wherein the side wall of the frame is movably provided with a carrying wheel for realizing the movement of the frame, the outer side of the carrying wheel is provided with an outer wheel, the bottom of the inner wall of the frame is provided with a control unit for controlling the carrying wheel to rotate, the middle part of the surface of the frame is movably provided with a support, one end of the support is fixedly provided with a stop block, the other end of the support is fixedly provided with a discharging rod, and the stop block, the support and the discharging rod form an L-shaped base. According to the invention, the L-shaped base body formed by the stop blocks, the bracket and the discharging rod is arranged on the frame, so that the goods are stressed and fixed more stably by the obliquely arranged stop blocks in the process of bearing the goods, and on the other hand, the goods are conveniently discharged by overturning the L-shaped base body, and the purposes of stable transportation and convenient discharging are finally realized.

Description

Sorting robot for medical intelligent storage

Technical Field

The invention relates to the technical field of material transportation and sorting, in particular to a sorting robot for medical intelligent storage.

Background

Along with the rapid development of intelligent machinery, traditional manual sorting work is gradually replaced by article sorting robot, and article sorting robot has the sorting efficiency higher, practices thrift human cost's advantage, and its wide application is in places such as express delivery transportation, medical and commercial storage.

In the process of medical storage logistics, the quick-wear parts in the medical equipment are fixed in a direct placing mode, such as a square box body, in the process of transportation and sorting, so that the box body is easily separated from the robot due to reasons such as jolt, inertia and the like in the transportation process, and the objects are damaged in the transportation process; on the other hand, when the object is moved out, the box body is unloaded in a direct overturning mode, so that the object directly contacts the ground when the box body is overturned, damage is caused, meanwhile, the object which is overturned and unloaded can also cause the phenomenon that the transport vehicle moves after being unloaded due to loading deviation, and further instability during unloading is caused.

Disclosure of Invention

Aiming at the defects of the existing carrying and sorting robot in the background technology in the using process, the invention provides the sorting robot for the medical intelligent storage, which has the advantages of stable transportation and convenient unloading and solves the technical problems in the background technology.

The invention provides the following technical scheme: the utility model provides a medical intelligent storage is with letter sorting robot, includes the frame, the lateral wall movable mounting of frame has the transport wheel that is used for realizing that the frame carries out the motion, and the outside of transport wheel is provided with the foreign steamer, the inner wall bottom of frame is installed control transport wheel and is carried out pivoted the control unit, the surperficial middle part movable mounting of frame has the support, and the one end fixed mounting of support has the dog, the other end fixed mounting of support has the discharge arm, and dog, support and discharge arm constitute L shape base, the lateral wall of support is provided with the motor that is used for the support to deflect, and the motor is controlled by the control unit.

Preferably, the stop block and the discharging rod are both arranged as telescopic bodies, the side walls of the stop block, the support and the discharging rod are connected with adjusting racks in a sliding mode, an adjusting gear located in an inner cavity of the support is fixedly mounted on an output shaft of the motor, and the adjusting gear is meshed with outer teeth of the adjusting racks.

Preferably, be provided with sealed stock solution chamber among dog, support and the discharge arm, and pour into liquid transmission medium in the stock solution chamber, the lateral wall of discharge arm is provided with the buffering area of outside inflation, and the terminal surface diameter of dog is one a little eight times of the diameter of discharge arm terminal surface.

Preferably, the top ends of the stop block and the discharging rod are respectively and fixedly provided with a top head, and the side wall of the top head is movably provided with a ball for reducing friction.

Preferably, the carrying wheel is set to be a cylinder, the outer wheel is made of soft rubber matched with the carrying wheel, and the buffer belt on the discharging rod presses the outer wheel to achieve buffering and locking.

The invention has the following beneficial effects:

1. according to the invention, the L-shaped base body formed by the stop blocks, the bracket and the discharging rod is arranged on the frame, so that the goods are stressed and fixed more stably by the obliquely arranged stop blocks in the process of bearing the goods, and on the other hand, the goods are conveniently discharged by overturning the L-shaped base body, and the purposes of stable transportation and convenient discharging are finally realized.

2. According to the invention, the stop block and the discharging rod are telescopic, the adjusting rack is driven by the adjusting gear to slide, and sufficient media are injected into the liquid storage cavity, so that the stop block and the discharging rod are extended and shortened by the movement of the adjusting rack and the adjusting gear, and the media in the liquid storage cavity are promoted to be transferred while the stop block and the discharging rod are extended and shortened, so that the moment between the stop block and the discharging rod is changed, the discharging is convenient, meanwhile, the stop block, the support and the discharging rod are promoted to be synchronously overturned after the adjusting rack cannot slide, the discharging is further realized, and the purposes of gravity transfer and deflection discharging are finally realized.

3. According to the invention, the buffer zone is arranged on one side of the discharging rod, and the buffer zone can be expanded outwards by the medium in the liquid storage cavity, so that the goods are buffered by the aqueous medium in the buffer zone in the deflection discharging process, and on the other hand, the buffer zone also acts on the outer wheel, so that when the buffering is further realized by the outer wheel, the carrying wheel is prevented from moving under the pressing of the discharging rod in the discharging process, and the purpose of stable buffering and discharging is finally realized.

Drawings

FIG. 1 is a schematic sectional view of the overall assembly of the structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is a schematic end view of a structural stop according to the present invention.

In the figure: 1. a frame; 2. a control unit; 3. a carrying wheel; 4. an outer wheel; 5. ejecting the head; 50. a ball bearing; 6. a stopper; 7. adjusting the rack; 8. a liquid storage cavity; 9. a support; 10. an adjusting gear; 11. a buffer zone; 12. a discharge rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a sorting robot for medical intelligent storage includes a frame 1, and carrying wheels 3 movably mounted on the side walls of the frame 1 for moving the frame 1, and at the same time, an outer wheel 4 is arranged on the outer side of the conveying wheel 3, a control unit 2 for controlling the conveying wheel 3 to rotate is arranged at the bottom of the inner wall of the frame 1, a bracket 9 is movably arranged in the middle of the surface of the frame 1, one end of the bracket 9 is fixedly provided with a stop block 6, the other end of the bracket 9 is fixedly provided with a discharge rod 12, the stop block 6, the bracket 9 and the discharge rod 12 form an L-shaped base, and a motor for deflecting the holder 9 is provided through a side wall of the holder 9, and the motor is controlled by the control unit 2, and thus, in the process of carrying, make article more stable at the in-process of placing through the setting of L shape to guarantee the in-process stability of transportation.

Referring to fig. 1 and 3, in order to control the discharge rod 12 to deflect through the change of the force arm and protect the articles to a greater extent during the deflection of the discharge rod 12, the stop block 6 and the discharge rod 12 are both made to be telescopic bodies, the adjusting rack 7 is slidably connected to the side walls of the stop block 6, the bracket 9 and the discharge rod 12, and the adjusting gear 10 located in the inner cavity of the bracket 9 is fixedly mounted on the output shaft of the motor, and the adjusting gear 10 is engaged with the outer teeth of the adjusting rack 7, so that during the movement of the adjusting rack 7 driven by the adjusting gear 10, the extension and retraction between the stop block 6 and the discharge rod 12 are realized through the change of the adjusting rack 7, and the discharge rod 12 is ensured to extend out and protect the articles after the articles are discharged.

Please refer to fig. 1, wherein, in order to make the gravity between the stopper 6 and the discharging rod 12 more easily transfer and buffer the discharging rod 12, a sealed liquid storage chamber 8 is provided in the stopper 6, the bracket 9 and the discharging rod 12, and a liquid transmission medium is filled in the liquid storage chamber 8, and secondly, an outwardly expanded buffer zone 11 is provided on the sidewall of the discharging rod 12, and the end diameter of the stopper 6 is one-eighth of the diameter of the end surface of the discharging rod 12, so in the transmission process, after the medium is filled in the discharging rod 12 through the medium in the stopper 6, the gravity is transferred, and meanwhile, the buffer zone 11 is outwardly expanded, so that the stopper 6 performs a certain buffer after deflection.

Referring to fig. 2, in order to make the stopper 6 and the discharging rod 12 extend out of the article more smoothly, the top ends of the stopper 6 and the discharging rod 12 are respectively and fixedly provided with the plug 5, and the side wall of the plug 5 is movably provided with the ball 50 for reducing friction, so that the plug 5 is ensured to be pushed by reducing resistance in the process of moving from the article.

Referring to fig. 1, in order to lock the frame 1 during the unloading process of the articles, the conveying wheels 3 are made of a cylinder, the outer wheel 4 is made of a soft rubber material adapted to the conveying wheels 3, and the outer wheel 4 is pressed by the buffer belt 11 on the discharging rod 12 to achieve buffering and locking, so as to ensure more stability during the unloading process.

The working principle of the invention is as follows:

when the article carrying trolley is used, articles are placed on the L-shaped base formed by the stop block 6, the support 9 and the discharging rod 12, and then the control unit 2 controls the carrying wheel 3 to rotate, so that the trolley frame 1 moves, and the articles are carried;

afterwards, after the articles need to be discharged, the control unit 2 is used for realizing clockwise rotation of the motor coaxial with the adjusting gear 10, so that the adjusting gear 10 drives the adjusting rack 7 to move, the adjusting rack 7 further slides on the stop 6, the support 9 and the discharging rod 12 respectively, the stop 6 is caused to contract, meanwhile, the discharging rod 12 extends, the force arm at the discharging rod 12 is increased, the force arm at the stop 6 is shortened, and meanwhile, in the process of contraction of the stop 6, the medium in the liquid storage cavity 8 on the inner wall of the stop 6 flows into the discharging rod 12 through the support 9, so that the weight at the discharging rod 12 is increased, the force at the discharging rod 12 is increased, and the buffer belt 11 is expanded outwards due to the increase of the medium in the inner cavity of the discharging rod 12;

afterwards, when its discharge arm 12 can't be when extending, can make adjusting gear 10 through driving dog 6, support 9 and discharge arm 12 carry out synchronous clockwise deflection, and in the deflection, can make buffering area 11 suppress to foreign steamer 4 on, and realize the buffering of unloading article through the medium in buffering area 11 and the elasticity of foreign steamer 4, afterwards, downwards through discharging arm 12 slope, make article outwards roll-off from discharging arm 12, afterwards, adjust gear 10 through the antiport, it makes dog 6 extension to cause regulation rack 7, discharge arm 12 withdraws from the bottom of article, finally, make dog 6 resume to the original position, realize article transport once more.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a medical intelligent storage is with letter sorting robot, includes frame (1), its characterized in that: the utility model discloses a bicycle carrying frame, including frame (1), the lateral wall movable mounting of frame (1) has and is used for realizing that frame (1) carries out the transport wheel (3) that move, and the outside of transport wheel (3) is provided with foreign steamer (4), the inner wall bottom of frame (1) is installed control transport wheel (3) and is carried out pivoted the control unit (2), the surperficial middle part movable mounting of frame (1) has support (9), and the one end fixed mounting of support (9) has dog (6), the other end fixed mounting of support (9) has discharge bar (12), and dog (6), support (9) and discharge bar (12) constitute L shape base, the lateral wall of support (9) is provided with and is used for support (9) to carry out the motor that deflects, and the motor is controlled by the control unit (2).

2. The sorting robot for medical intelligent storage according to claim 1, wherein: the adjustable material loading and unloading device is characterized in that the stop block (6) and the unloading rod (12) are both arranged to be telescopic bodies, the side walls of the stop block (6), the support (9) and the unloading rod (12) are connected with adjusting racks (7) in a sliding mode, adjusting gears (10) located in the inner cavity of the support (9) are fixedly mounted on output shafts of the motors, and the adjusting gears (10) are meshed with outer teeth of the adjusting racks (7).

3. The sorting robot for medical intelligent storage according to claim 2, wherein: be provided with sealed stock solution chamber (8) in dog (6), support (9) and discharge rod (12), and pour into liquid transmission medium in stock solution chamber (8), the lateral wall of discharge rod (12) is provided with buffer band (11) of outside inflation, and the terminal surface diameter of dog (6) is one a little eight times of the diameter of discharge rod (12) terminal surface.

4. The sorting robot for medical intelligent storage according to claim 1, wherein: the top ends of the stop block (6) and the discharging rod (12) are respectively and fixedly provided with a top head (5), and the side wall of the top head (5) is movably provided with a ball (50) for reducing friction.

5. The sorting robot for medical intelligent storage according to claim 1, wherein: the conveying wheel (3) is a cylinder, the outer wheel (4) is made of soft rubber matched with the conveying wheel (3), and the buffer belt (11) on the discharging rod (12) presses the outer wheel (4) to achieve buffering and locking.