CN114132721A - Intelligent loading and unloading system - Google Patents

Intelligent loading and unloading system Download PDF

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Publication number
CN114132721A
CN114132721A CN202111678974.1A CN202111678974A CN114132721A CN 114132721 A CN114132721 A CN 114132721A CN 202111678974 A CN202111678974 A CN 202111678974A CN 114132721 A CN114132721 A CN 114132721A
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CN
China
Prior art keywords
loading
control unit
unloading
push plate
lifting
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Pending
Application number
CN202111678974.1A
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Chinese (zh)
Inventor
邹治宇
马亚胜
李锦超
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Guangdong Tap Intelligent Technology Co ltd
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Guangdong Tap Intelligent Technology Co ltd
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Priority to CN202111678974.1A priority Critical patent/CN114132721A/en
Publication of CN114132721A publication Critical patent/CN114132721A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00—Roller-ways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00—Mechanical conveyors not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
    • B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/905—Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0235—Containers
    • B65G2201/025—Boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0208—Control or detection relating to the transported articles
    • B65G2203/0216—Codes or marks on the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0208—Control or detection relating to the transported articles
    • B65G2203/0233—Position of the article

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

The invention discloses an intelligent loading and unloading system which comprises a control unit, a fixed seat, a lifting loading and unloading mechanism and a moving mechanism, wherein the fixed seat is provided with a plurality of first positioning detection units from top to bottom; the second positioning detection unit is used for detecting horizontal displacement positioning information of the loading and unloading mechanism or the fixing seat and sending the horizontal displacement positioning information to the control unit, until the conveying position is consistent with the preset horizontal displacement position, the control unit outputs a control signal to the moving mechanism to control the moving mechanism to stop moving, the first positioning detection unit is used for detecting lifting position information of the loading and unloading mechanism and sending the lifting position information to the control unit, until the lifting position is consistent with the preset height position, the control unit outputs a control signal to control the loading and unloading mechanism to stop lifting, the problem that manual logistics are adopted in existing cableway transportation is solved, and the purpose of more accurately and efficiently grabbing and conveying objects is achieved.

Description

Intelligent loading and unloading system
Technical Field
The invention relates to the technical field of cableway transportation equipment, in particular to an intelligent loading and unloading system.
Background
For example, in the disclosure of "a cableway shuttle robot logistics box assembly" in chinese patent publication No. CN112849977A published in 28/05/2021, the inventor performed research and development improvement on a shuttle robot to achieve time and labor saving and to improve the automation degree of the shuttle robot. And in current cableway transportation, still mainly place article in the thing flow box of shuttle robot through the mode of manpower, this mode exists inefficiency, and when the article is important components and parts such as battery box, when assembling the battery box transport to the control box of shuttle machine through the manpower, causes the harm to the battery box easily. And shipment through industrial robot, there is serious problem again, industrial robot's cost is higher, and because the operational environment of cableway transportation is mainly in the open air, then need combine different environment to debug, make debugging cost and maintenance cost also very high, in addition, the mode is got to the clamp of current industrial robot's clamping jaw, also not be adapted to placing the commodity circulation in the logistics box of shuttle robot or assemble the battery box to the control box, consequently, transport the problem that exists on carrying battery box to the shuttle robot in article or the power storage cabinet to above-mentioned logistics cabinet, the urgent need for the inventor to improve, solve.
Disclosure of Invention
In order to overcome at least one defect in the prior art, the invention provides an intelligent loading and unloading system and a cableway conveying system thereof, which solve the problem that the conventional cableway transportation adopts an artificial logistics mode and simultaneously achieve the purpose of more accurately and efficiently grabbing and conveying objects.
The technical scheme adopted by the invention for solving the problems is as follows:
an intelligent loading and unloading system comprises a control unit, a moving mechanism, a fixed seat provided with a plurality of first positioning detection units from top to bottom, a liftable loading and unloading mechanism and a plurality of second positioning detection units, wherein the loading and unloading mechanism is installed inside the fixed seat, the fixed seat is connected with the moving mechanism, the second positioning detection units are arranged on the moving mechanism or arranged on one side of the moving mechanism, the first positioning detection units, the second positioning detection units, the loading and unloading mechanism and the moving mechanism are all electrically connected with the control unit, and the control unit controls the moving mechanism to convey the fixed seat;
the second positioning detection unit is used for detecting horizontal displacement positioning information of the loading and unloading mechanism or the fixed seat and sending the horizontal displacement positioning information to the control unit, and when the conveying position is inconsistent with the preset horizontal displacement position, the control unit outputs a control signal to the second positioning detection unit and acquires the horizontal displacement positioning information, and outputs a control signal to drive the moving mechanism to convey the fixed seat to the preset horizontal displacement position; the second positioning detection unit sends a signal to the control unit when detecting that the loading and unloading mechanism or the fixed seat is located at the preset horizontal displacement position, and the control unit outputs a control signal to the moving mechanism to control the moving mechanism to stop moving;
the first positioning detection unit is used for detecting lifting position information of the loading and unloading mechanism and sending the lifting position information to the control unit, and when the lifting position is inconsistent with a preset height position, the control unit outputs a control signal to the first positioning detection unit and acquires the lifting position information and outputs the control signal to drive the loading and unloading mechanism to lift to the preset height position; and the first positioning detection unit sends a signal to the control unit when detecting that the loading and unloading mechanism is positioned at the preset height position, and the control unit outputs a control signal to control the loading and unloading mechanism to stop lifting.
In conclusion, by utilizing the first positioning detection unit and the second positioning detection unit based on the RFID technology and relying on non-physical contact detection of electromagnetic waves, the detection and communication can be quickly and accurately finished without dust, haze, plastics, paper, dead leaves and various obstacles, the detection under various environments in cableway transportation is realized, and meanwhile, the control unit is matched, so that the loading and unloading mechanism can ensure that the battery box is grabbed at the accurate position in front of the accurate position of the specified power storage cabinet and in front of the fetching and placing opening in any environment, the stability and the accuracy of the battery box are ensured, the condition that the battery box is grabbed by the locking and placing piece of the loading and unloading mechanism in failure is avoided, the unique label identification detection of the RFID technology is utilized, and the problem that the battery box is mistakenly grabbed due to the detection failure is greatly reduced. Therefore, the control unit controls the horizontal movement of the moving mechanism and the lifting movement of the loading and unloading mechanism, and the effect of automatically and intelligently loading, unloading and transporting under different environments is realized by matching the detection and positioning of the first positioning detection unit and the second positioning detection unit. Therefore, the purpose of clamping and conveying is achieved by replacing manual logistics through mechanical equipment and a control system, and the effects of accurately, efficiently and quickly clamping articles are achieved.
Furthermore, the fixing seat is also provided with a positioning mechanism, when the first positioning detection unit detects that the loading and unloading mechanism is located at the preset height position, a signal is sent to the control unit, the control unit outputs a control signal to control the positioning mechanism to fix the lifting position of the loading and unloading mechanism, and the loading and unloading mechanism stops lifting. Specifically, the optional electromagnet of positioning mechanism, the electromagnet is used for controlling the loading and unloading mechanism to stop ascending or descending in time at the specified position, then at least one positioning mechanism is arranged on the position or one side of each first positioning detection unit, and each positioning mechanism is electrically connected with the control unit, then when the loading and unloading mechanism ascends to the position of the corresponding first positioning detection unit, the control unit sends a stop control instruction feedback to the loading and unloading mechanism, so that the loading and unloading mechanism stops ascending driving force, synchronously, the control unit sends a control instruction to the positioning mechanism, so that the positioning mechanism is prompted to lock the loading and unloading mechanism, so that the loading and unloading mechanism stops to the specified position in time and quickly, the accuracy of the stop position of the loading and unloading mechanism is also ensured, and the stable operation of grabbing the battery box is ensured.
Furthermore, the loading and unloading mechanism comprises a lifting frame and a lifting driving mechanism, and the control unit outputs a control signal to the lifting driving mechanism to drive the lifting frame to lift and control the positioning mechanism to fix or unlock the lifting position of the lifting frame.
Furthermore, the loading and unloading mechanism also comprises a buffer taking and placing mechanism, a telescopic pushing mechanism and a loading and unloading platform; the buffer taking and placing mechanism is fixedly arranged on a push plate of the telescopic pushing mechanism, and the telescopic pushing mechanism is arranged on the loading platform. Therefore, through the effect of flexible pushing mechanism for the purpose that flexible activity was carried out to buffering pick and place mechanism, and pick and place the mechanism through the buffering and realize that the buffering has offset the impact force that flexible pushing mechanism exists at the propelling movement in-process, in order to realize steadily snatching the effect of battery box, and cooperate flexible pushing mechanism's effect, accomplish the quick and steady process of snatching of battery box, effectively improve the efficiency of snatching the transportation article in the cableway transportation.
Furthermore, the buffering moving direction of the buffering taking and placing mechanism is parallel to the stretching direction of the stretching pushing mechanism. Therefore, the buffering moving direction of the buffering pick-and-place mechanism is parallel to the stretching direction of the stretching pushing mechanism, namely the buffering pick-and-place mechanism performs buffering in the pushing moving direction of the stretching pushing mechanism, when the stretching pushing mechanism pushes the buffering pick-and-place mechanism to move to the battery box, the impact force or the oscillating force generated on the battery box is buffered and offset by the buffering pick-and-place mechanism, and therefore the battery box is effectively protected from being damaged by the impact force and the vibrating force under the condition that the stretching pushing mechanism rapidly pushes the buffering pick-and-place mechanism to grab the battery box. Meanwhile, the distance difference between the buffer taking and placing mechanism and the locking position in the telescopic direction is guaranteed to be eliminated subsequently.
Furthermore, the buffering pick-and-place mechanism comprises an elastic buffering part and a locking part, and the elastic buffering part and the locking part are both fixedly mounted on the push plate. Specifically, the elastic buffering part buffers and offsets the impact force and the oscillation force acting on the battery box when being used for contacting the battery box, the locking part is used for rapidly and stably grabbing the battery box, and after the buffering taking and placing mechanism abuts against the battery box through the elastic buffering part and completely buffers, the re-locking part is used for rapidly grabbing. In addition, the elastic buffer part is used for enabling the locking and releasing piece to be tightly pressed on a hanger structure of the battery box, when the distance difference still exists between the buffering and taking and releasing mechanism and the locking position, the telescopic pushing mechanism continues to push forwards to compress the buffering and taking and releasing mechanism to enable the buffering and taking and releasing mechanism to enter the locking position to be locked, so that the distance difference between the buffering and taking and releasing mechanism and the locking position in the telescopic direction is eliminated, and the stability of grabbing the battery box is guaranteed.
Furthermore, the elastic buffer part comprises a first elastic piece, a buffer block and a first guide rail, and the first guide rail is linearly movably arranged relative to the push plate; one end of the first elastic piece is abutted to the buffer block, the other end of the first elastic piece is abutted to the push plate, and two ends of the first guide rail are respectively connected to the push plate and the buffer block, so that the effect of quick buffering of the elastic buffering part is realized. Meanwhile, the elastic buffer part is stably adjusted, so that the distance difference between the buffer pick-and-place mechanism and the locking position in the telescopic direction is eliminated, namely when the buffer pick-and-place mechanism is jacked to an object but still has the distance difference with the locking position, the telescopic pushing mechanism continues to slightly push forwards by utilizing the stable fine adjustment of the first elastic piece and the buffer block, and further the telescopic pushing mechanism more accurately enters the locking position to be locked.
Furthermore, lock and put a locking direction with flexible direction mutually perpendicular of flexible pushing mechanism to guarantee that the lock is put a more accurate and more stable battery box that snatchs.
Further, the piece is put to the lock includes mounting, second elastic component and locking lever, mounting fixed mounting is in the push pedal, the second elastic component reaches the equal fixed mounting of locking lever is in the mounting, the second elastic component with the locking lever is connected, the locking lever is followed push pedal tip direction sets up, consequently, not only realizes that the lock is put the action effect of pinning and unblock, utilizes the elastic action of second elastic component and the tensile effective length that the second elastic component provided moreover, solves effectively that the position of hangers structure produces the deviation on the different battery boxes and the unstable problem of snatching that leads to guarantees to stably snatch the effect of battery box.
Furthermore, the locking piece is a clamping hook or a clamping claw.
Furthermore, the loading and unloading mechanism also comprises a limiting plate and a second guide rail; the limiting plate is fixedly arranged on the loading and unloading platform, is positioned at the end side of the push plate and is used for limiting the push plate to move parallel to the telescopic direction; the second guide rail is parallel to the limiting plate and movably arranged at the end part of the push plate to guide the push plate to move back and forth linearly, so that the push plate is ensured to be more stable in the process of quick pushing or the process of quick pulling back of the push plate, and the stability of the battery box in the grabbing or pushing process is also ensured.
Furthermore, the loading platform is provided with at least one rolling assembly, the rolling assembly is used for reducing friction between the telescopic pushing mechanism and the loading platform and friction between articles stored in the loading platform in a moving mode, on one hand, sliding friction between the battery box and the loading platform is converted into rolling friction between the battery box and the rolling assembly, friction of the battery box in the conveying process is effectively reduced, the problem that the battery box is in complete contact with the loading platform and generates sliding friction in the grabbing or pushing process is solved, abrasion to the battery box and the loading platform is reduced or even avoided, on the other hand, the battery box is not in contact with the loading platform, and when the temperature of the loading platform is high, heat cannot be directly transferred to the battery box.
Furthermore, the telescopic pushing mechanism comprises a telescopic cylinder and a cylinder base, the telescopic cylinder is fixedly connected to the cylinder base, the push plate is connected with a piston rod of the telescopic cylinder, and the telescopic pushing mechanism can complete quick pushing and quick retracting actions of the push plate through linear reciprocating motion of the piston rod.
In summary, the intelligent handling system provided by the invention has the following technical effects:
1) by utilizing the first positioning detection unit and the second positioning detection unit based on the RFID technology and relying on non-physical contact detection of electromagnetic waves, the detection and communication can be quickly and accurately finished without dust, haze, plastics, paper, withered leaves and various obstacles, the detection under various environments in cableway transportation is realized, the stable operation of grabbing articles is ensured, meanwhile, the unique label identification detection of the RFID technology is utilized, and the problem of mistakenly grabbing the battery box caused by detection faults is greatly reduced;
2) the purposes that the loading and unloading mechanism is accurately positioned to a certain specified position in the lifting direction and accurately grabs an object are achieved through the plurality of first positioning detection units and the lifting loading and unloading mechanism;
3) through the plurality of second positioning detection units and the moving mechanism, the purposes that the loading and unloading mechanism is accurately positioned to a specified position in the horizontal direction and the loading and unloading mechanism can accurately and stably grab an article are achieved;
4) through the cooperation of first location detecting element, second location detecting element, moving mechanism, loading and unloading mechanism and the control unit, realize the automation and the intelligence under different environment and load and unload and transport the effect of article, replace traditional artifical commodity circulation to take the mode of carrying the article, realize the purpose that automatic, intelligent snatching and carrying the article.
Drawings
FIG. 1 is a schematic structural view of a loading/unloading mechanism of the present invention, wherein a lifting frame and a lifting driving mechanism are omitted;
FIG. 2 is an enlarged view of a portion of FIG. 1 in the direction A;
FIG. 3 is a first structural view of the mounting and dismounting mechanism of the present invention, wherein the mounting and dismounting mechanism is mounted on the mounting base;
FIG. 4 is a second structural view of the mounting and dismounting mechanism of the present invention, wherein the mounting and dismounting mechanism is mounted on the fixing base;
FIG. 5 is an enlarged view of a portion of FIG. 4 in the direction B;
FIG. 6 is a first overall view of the intelligent handling system of the present invention, here shown without the schematic representation of the moving mechanism;
FIG. 7 is a second overall view of the intelligent handling system of the present invention;
fig. 8 is a control flow chart of the intelligent handling system in the present invention.
Wherein the reference numerals have the following meanings:
1-a telescopic pushing mechanism, 11-a push plate, 12-a telescopic cylinder, 13-a cylinder seat, 2-an elastic buffer part, 22-a buffer block, 23-a first guide rail, 3-a locking part, 31-a fixing part, 32-a lock rod, 4-a loading and unloading platform, 5-a rolling component, 6-a limiting plate, 71-a sliding block, 72-a second guide rail, 8-a first positioning detection unit, 9-a fixed seat, 10-a moving mechanism, 101-a driving motor, 102-a sliding guide rail, 111-a positioning mechanism, 121-a lifting frame and 122-a lifting driving mechanism.
Detailed Description
For better understanding and implementation, 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Example 1
Specifically, referring to fig. 1 to 8, the present invention discloses an intelligent handling system, and it is described that the present invention uses a battery box as an example, but not limited to the battery box, and is also applicable to a logistics box body for transporting articles, and the electric storage cabinet is correspondingly a logistics cabinet; the intelligent loading and unloading system comprises a control unit, a moving mechanism 10, a fixed seat 9 provided with a plurality of first positioning detection units 8 from top to bottom, a liftable loading and unloading mechanism and a plurality of second positioning detection units, wherein the loading and unloading mechanism is installed inside the fixed seat 9, the fixed seat 9 is connected with the moving mechanism 10, the second positioning detection units are arranged on the moving mechanism 10 or arranged on one side of the moving mechanism 10, the first positioning detection units 8, the second positioning detection units, the loading and unloading mechanism and the moving mechanism 10 are all electrically connected with the control unit, and the control unit controls the moving mechanism 10 to convey the fixed seat 9;
the first positioning detection unit 8 and the second positioning detection unit both preferentially adopt an RFID identification detection technology, that is, an RFID reader-writer and a label matched with the RFID reader-writer are configured, and non-contact data communication is performed between the RFID reader-writer and the label to identify detection target information. Besides, the sensor can be a touch position sensor, such as a travel switch, or a touch position sensor, such as an electromagnetic sensor, an optoelectronic sensor, or the like. The moving mechanism 10 may be a linear guide rail or an electric guide rail, where, for example, the electric guide rail is taken as an example, the moving mechanism 10 includes a driving motor 101 and a sliding guide rail 102 electrically connected to the control unit, the fixing base 9 is connected to the driving motor 101 and is slidably fitted on the sliding guide rail 102, and the mounting and demounting mechanism may move at any position on the sliding guide rail 102, so as to achieve transportation and mounting and demounting at any position, further, the RFID reader of the second positioning detection unit may be disposed on the mounting and demounting mechanism or the fixing base 9, and the tag may be disposed at a corresponding position, such as a position where each power storage cabinet or each power storage cabinet vertically projects on the sliding guide rail 102, but is not limited to this example; in a similar way, a plurality of first positioning detection units 8 are arranged on the loading and unloading mechanism or the fixed seat 9, so that the lifting position of the loading and unloading mechanism can be identified, and by combining the device and the related settings thereof, the core improvement of the scheme lies in that:
the second positioning detection unit is used for detecting horizontal displacement positioning information of the loading and unloading mechanism or the fixed seat 9 and sending the horizontal displacement positioning information to the control unit, and when the transmission position is inconsistent with the preset horizontal displacement position, the control unit outputs a control signal to the second positioning detection unit and acquires the horizontal displacement positioning information, and outputs the control signal to drive the moving mechanism 10 to transmit the fixed seat 9 to the preset horizontal displacement position; when the second positioning detection unit detects that the loading and unloading mechanism or the fixed seat 9 is located at a preset horizontal displacement position, the second positioning detection unit sends a signal to the control unit, and the control unit outputs a control signal to the moving mechanism 10 to control the moving mechanism to stop moving;
the first positioning detection unit 8 is used for detecting lifting position information of the loading and unloading mechanism and sending the lifting position information to the control unit, and when the lifting position is inconsistent with the preset height position, the control unit outputs a control signal to the first positioning detection unit 8, acquires the lifting position information and outputs the control signal to drive the loading and unloading mechanism to lift to the preset height position; the first positioning detection unit detects 8 that the loading and unloading mechanism is located at the preset height position, and sends a signal to the control unit, and the control unit outputs a control signal to control the loading and unloading mechanism to stop lifting.
Taking a grabbing battery box as one example: the control unit sends an instruction to the driving motor 101 to drive the fixed seat 9 to slide on the sliding guide rail 102, when the loading and unloading mechanism or the fixed seat 9 passes through a second positioning detection unit, the second positioning detection unit immediately identifies and forms current horizontal displacement positioning information of the loading and unloading mechanism and immediately sends the displacement positioning information back to the control unit, the control unit matches and confirms, when the displacement positioning information is inconsistent with the preset horizontal displacement position information, the control unit outputs a control instruction to the driving motor 101 to enable the fixed seat 9 to continuously slide on the sliding guide rail 102, until the displacement positioning information detected and sent by the second positioning detection unit is matched with the preset horizontal displacement position information, the control unit outputs a control signal to the driving motor 101 to stop driving, and the loading and unloading mechanism stays at the position of the current second positioning detection unit, i.e. a predetermined horizontal position in the control unit, i.e. a precise alignment with the assigned storage battery, so far, not only is the horizontal position for grasping the battery box confirmed, but also the synchronization is made ready for the subsequent release member 3 of the handling mechanism to grasp the battery box.
Then, the control unit sends an instruction to the loading and unloading mechanism to drive the loading and unloading mechanism to perform lifting movement, when the loading and unloading mechanism is lifted by a first positioning detection unit 8, the first positioning detection unit 8 immediately recognizes, forms a lifting position signal of the current lifting movement of the loading and unloading mechanism and immediately sends feedback to the control unit, the control unit matches and confirms, when the lifting position information of the lifting movement is inconsistent with the preset horizontal displacement position information, the control unit outputs the control information feedback of the lifting instruction to the loading and unloading mechanism, so that the loading and unloading mechanism continuously performs lifting movement, until the lifting position information detected and sent by the first positioning detection unit 8 is matched with the preset horizontal displacement position information, the control information feedback of the stopping instruction is output by the control unit to the loading and unloading mechanism, and the loading and unloading mechanism stops at the position of the current first positioning detection unit 8, namely, the battery box is precisely aligned with a specified battery box taking and placing opening on the power storage cabinet at a preset height position in the control unit, so that the height position for grabbing the battery box is confirmed, and the battery box is synchronously grabbed by the locking and placing piece 3 of the subsequent loading and unloading mechanism.
In conclusion, the first positioning detection unit 8 and the second positioning detection unit based on the RFID technology are utilized, the non-physical contact detection of electromagnetic waves is relied on, the detection can be rapidly and accurately finished under the conditions that dust, haze, plastics, paper, dead leaves and various obstacles do not exist, the detection under various environments in cableway transportation is realized, meanwhile, the control unit is matched, the loading and unloading mechanism can guarantee that the battery box is grabbed at the accurate position in front of the accurate position of the specified power storage cabinet and in front of the fetching and placing opening under any environment, the stability and the accuracy of the battery box are guaranteed, the situation that the battery box is grabbed by the locking and placing piece 3 of the loading and unloading mechanism in failure is avoided, the unique label identification detection of the RFID technology is utilized, and the problem that the battery box is grabbed by mistake due to the detection failure is greatly reduced. Therefore, the control unit controls the horizontal movement of the moving mechanism 10 and the lifting movement of the loading and unloading mechanism, and the effect of automatically and intelligently loading, unloading and transporting under different environments is achieved by matching the detection and positioning of the first positioning detection unit 8 and the second positioning detection unit. Under the condition that the environment is good and stable, the RFID technology can be replaced by a sensor, and the sensor detects feedback signals.
Further, as shown in fig. 3 and fig. 4, the fixing base is further provided with a positioning mechanism 111, when the first positioning detection unit detects 8 that the loading and unloading mechanism is located at the predetermined height position, the first positioning detection unit sends a signal to the control unit, the control unit outputs a control signal to control the positioning mechanism 111 to fix the lifting position of the loading and unloading mechanism, and the loading and unloading mechanism stops lifting. Specifically, the positioning mechanism 111 can be an electromagnet, the electromagnet is used for controlling the loading and unloading mechanism to stop ascending or descending in time at a specified position, at least one positioning mechanism 111 is arranged at the position or one side of each first positioning detection unit 8, and each positioning mechanism 111 is electrically connected with the control unit, when the loading and unloading mechanism ascends to the position of the corresponding first positioning detection unit 8, the control unit sends a stop control instruction to the loading and unloading mechanism for feeding back the stop control instruction to the loading and unloading mechanism, so that the loading and unloading mechanism stops ascending driving force and synchronously sends the control instruction to the positioning mechanism 111, the positioning mechanism 111 is prompted to lock the loading and unloading mechanism, the loading and unloading mechanism stops to the specified position in time and quickly, the accuracy of the stopping position of the loading and unloading mechanism is also ensured, and the stable operation of grabbing the battery box is ensured.
Further, as shown in fig. 3, 4, 6 and 7, the loading and unloading mechanism includes a lifting frame 121 and a lifting driving mechanism 122, and the control unit outputs a control signal to the lifting driving mechanism 122 to drive the lifting frame 121 to lift and control the positioning mechanism to fix or unlock the lifting position of the lifting frame 121.
Further, please refer to fig. 1 to 7, the loading and unloading mechanism further includes a buffer pick-and-place mechanism, a telescopic pushing mechanism 1 and a loading and unloading platform 4; the buffer taking and placing mechanism is fixedly arranged on a push plate 11 of the telescopic pushing mechanism 1, and the telescopic pushing mechanism 1 is arranged on the loading and unloading platform 4. The telescopic pushing mechanism 1 pushes the buffering taking and placing mechanism to move towards the battery box at the pointing position, and after the buffering taking and placing mechanism contacts with the buffer and grabs the battery box, the battery box is pulled back to the loading and unloading platform 4 through the telescopic pushing mechanism 1 to transport the transportation system.
In order to ensure the buffer purpose of grabbing the battery box, the buffer moving direction of the buffer taking and placing mechanism is parallel to the telescopic direction of the telescopic pushing mechanism 1. The buffering moving direction is specifically the direction of the buffering adjustment generated by the battery box when the buffering pick-and-place mechanism acts on the battery box, and therefore, the buffering moving direction of the buffering pick-and-place mechanism is parallel to the telescopic direction of the telescopic pushing mechanism 1, that is, the buffering pick-and-place mechanism buffers in the pushing moving direction of the telescopic pushing mechanism 1, and when the telescopic pushing mechanism 1 pushes the buffering pick-and-place mechanism to the battery box, the impact force or the oscillation force generated on the battery box is buffered and offset by the buffering pick-and-place mechanism, so that the battery box is effectively protected from being damaged by the impact force and the vibration force under the condition that the telescopic pushing mechanism 1 rapidly pushes the buffering pick-and-place mechanism to pick the battery box, and the distance difference between the buffering pick-and-place mechanism and the locking position in the telescopic direction is guaranteed to be eliminated subsequently.
In order to achieve the buffering and grabbing of the buffering pick-and-place mechanism, the inventor provides a preferable scheme that, referring to fig. 4 and 5, the buffering pick-and-place mechanism includes an elastic buffering portion 2 and a locking member 3, and both the elastic buffering portion 2 and the locking member 3 are fixedly mounted on a push plate 11. Specifically, the elastic buffering part 2 buffers and offsets impact force and vibration force acting on the battery box when being used for contacting the battery box, the locking and releasing part 3 is used for rapidly and stably grabbing the battery box, and after the buffering and releasing mechanism is abutted to the battery box through the elastic buffering part 2 and is completely buffered, the re-locking and releasing part 3 is used for rapidly grabbing. In addition, the elastic buffer part 2 is used for enabling the locking and releasing piece 3 to be tightly pressed on the hanging lug structure, namely when the buffering and taking and releasing mechanism is pushed to an object (a battery box) but has a distance difference with a locking position, the telescopic pushing mechanism 1 continues to push and compress the buffering and taking and releasing mechanism forwards to enable the buffering and taking and releasing mechanism to enter the locking position for locking, so that the distance difference between the buffering and taking and releasing mechanism and the locking position on the hanging lug structure in the telescopic direction is eliminated, and an unexpected effect is achieved on the stability of grabbing the battery box.
In this regard, the inventor provides a most preferable elastic buffer portion, specifically please refer to fig. 4 and 5, wherein, in fig. 5, in order to better express the first guide rail 23, the first elastic member is omitted, the elastic buffer portion 2 includes the first elastic member, the buffer block 22 and the first guide rail 23, and the first guide rail 23 is linearly movably disposed relative to the push plate 11; one end of the first elastic member abuts against the buffer block 22, the other end abuts against the push plate 11, and two ends of the first guide rail 23 are respectively connected to the push plate 11 and the buffer block 11. For making buffer block 22 more even when the atress, be connected with a plurality of first guide rails 23 on the push pedal 11 of this scheme, a plurality of first guide rails 23 all run through first elastic component and are connected on buffer block 22, wherein, the preferred spring of first elastic component, still can select elastic sleeve or flexure strip or flexure block in addition, here, first elastic component can set up a plurality ofly, every first elastic component corresponds the cover and establishes on first guide rail 23, and the both ends of first elastic component butt respectively acts on push pedal 11 and buffer block 22. First elastic component can set up one, then be provided with a plurality of through-holes that can pass and insert a plurality of first guide rails 23 on the first elastic component, and further, set up the counter bore on the buffer block 22, the one end tip of first guide rail 23 runs through behind the counter bore with nut threaded connection, realize that first guide rail 23 is connected with buffer block 22, and the tip of first guide rail 23 does not collide on the battery box, reaches good buffering effect. Still can set up soft buffer layer on the buffer block 22 in order to improve buffering effect, be provided with the through-hole on the push pedal 11, the other end of first guide rail 23 runs through-hole and nut threaded connection, then when buffer block 22 contacted the battery box fast, first elastic component compressed along the axial direction of first guide rail 23 fast, changes the elastic potential energy of impact force into first elastic component and saves to realize the effect of the 2 fast buffer of elastic buffer portion.
The smooth adjustment of the elastic buffering part 2 is realized by combining the movable adjustment between the buffering block 22 and the push plate 11 through the first elastic piece, so that the distance difference between the buffering pick-and-place mechanism and the locking position of the hanger structure in the telescopic direction is eliminated, namely when the buffering pick-and-place mechanism is pushed to an object (a battery box) but still has the distance difference with the locking position, the smooth fine adjustment of the first elastic piece and the buffering block 22 is utilized, the telescopic pushing mechanism 1 continues to perform fine forward pushing, and then the object can enter the locking position to be locked more accurately, and the purpose of more stable grabbing is achieved.
In addition, preferably set up the hangers structure on the battery box to 3 snatch in the lock, 3 optional trips in the lock are put, carry out the buckle through the trip and collude and get, or optional jack catch, electronic clamping jaw promptly, pneumatic clamping jaw is grabbed through the jack catch and is pressed from both sides.
In addition to the above-mentioned optional hook or claw as the locking and releasing member 3, the inventor further provides a preferred locking and releasing member 3, specifically referring to fig. 1 and 2, the locking and releasing member 3 includes a fixed seat 31, a second elastic member (not shown in the drawings) and a lock rod 32, the fixed seat 31 is fixedly installed on the push plate 11, the second elastic member and the lock rod 32 are both installed in the fixed seat 31, the second elastic member is connected with the lock rod 32, and the lock rod 32 is disposed along a direction parallel to the push plate 11. Specifically, an electronic control magnetic module is arranged in the locking part 3 and used for magnetically attracting the locking rod 32, and an inclined guide surface is preferably arranged on the end part of the locking rod 32, which is used for being inserted into the hanger structure, wherein the locking part 3 can be extended and retracted by the pure electronic control locking rod 32, that is, the principle of an electromagnet is adopted, when the locking part 3 is used for grabbing the battery box, the electronic control magnetic module controls to turn off the power supply to remove the magnetic field absorbed on the locking rod 32, the locking rod 32 is ejected out of the fixing seat 31 under the action of the second elastic part and is inserted into the hanger structure, when the locking part 3 releases the battery box, the electronic control magnetic module controls to turn on the power supply to generate the magnetic field absorbed on the locking rod 32, and then the locking rod 32 is ejected back into the fixing seat 31; piece 3 can be put by mechanical combination electric control mode and control locking lever 32 flexible, when piece 3 snatchs the battery box is put to the lock, the slope spigot joint of locking lever 32 is when the hangers structure, make locking lever 32 to fixing base 31 retraction a short distance, utilize under the effect of second elastic component, pop out fixing base 31 with locking lever 32, and plug in on the hangers structure, when piece 3 is put to the lock and is released the battery box, the module control switch on power is inhaled in order to produce the magnetic field of adsorbing on locking lever 32 to automatically controlled magnetism, then locking lever 32 rebounds to in the fixing base 31. In order to realize more stable grabbing of the battery box, the push plate 11 is provided with two oppositely arranged locking pieces 3, and the battery box is provided with a lug structure corresponding to the two locking pieces 3, wherein when the two lug structures are close to two ends of the push plate 11, the lock rods 32 of the two locking pieces 3 can be oppositely arranged towards two ends of the push plate 11; when the two lug structures are close to the middle position of the push plate 11, the lock rods 32 of the two locking and releasing pieces 3 can also be oppositely arranged towards the middle of the push plate 11.
The inventor provides a most preferable locking and releasing piece 3, which is ingenious in that the second elastic piece arranged in the locking and releasing piece 3 is convenient for locking and unlocking the locking and releasing piece 3, and the locking rod 32 is ejected out of the fixed seat 31 and the distance extending out of the fixed seat 31 is increased by utilizing the elastic action of the second elastic piece and the stretching effective length provided by the second elastic piece, so that the locking rod can be better inserted in the structure of the hanging lug. Consequently, the problem of on the different battery boxes position of hangers structure produce the deviation and what lead to snatchs unstablely has been solved effectively, effectively guarantees the effect of stably snatching the battery box.
When the battery box is grabbed by using the locking and releasing piece 3, the locking direction of the locking and releasing piece 3 is perpendicular to the telescopic direction of the telescopic pushing mechanism 1, which is particularly preferable for the locking and releasing piece 3. Specifically, suppose that flexible pushing mechanism 1 stretches out and draws back along the Y axle direction, then preferred, the locking direction of putting 3 of lock is the X axle or is the Z axle, and what then the hangers structure on the battery box corresponds is perpendicular setting or horizontal setting to guarantee that the lock is put 3 more accurate and more stable snatchs the battery box.
Referring to fig. 1, 3 and 4, the telescopic pushing mechanism 1 includes a telescopic cylinder 12 and a cylinder base 13, the telescopic cylinder 12 is fixedly connected to the cylinder base 13, and the push plate 11 is connected to a piston rod of the telescopic cylinder 12. Specifically, the telescopic cylinder 12 is preferably an electromagnetic cylinder, and the telescopic cylinder 12 may be an air cylinder, a hydraulic cylinder or an electric cylinder. The telescopic cylinder 12 is mounted on the cylinder base 13 through a bolt, a piston rod of the telescopic cylinder 12 is perpendicular to the push plate 11, and the end of the piston rod is connected to the push plate 11 through a shaft pin or a bolt, so that the telescopic pushing mechanism completes the quick pushing action and the quick pulling action of the push plate 11 through the linear reciprocating motion of the piston rod.
Further, in order to ensure that the pushing plate 11 is more stable in the process of rapid pushing or the pushing plate 11 is more stable in the process of rapid pulling, that is, the stability of the battery box in the process of grabbing or pushing, the inventor provides a preferable scheme, please refer to fig. 1 in combination with fig. 3, and the loading and unloading mechanism further includes a limiting plate 6 and a second guide rail 72; the limiting plates 6 are fixedly mounted on the loading and unloading platform 4 and located at the end sides of the pushing plates 11 and used for limiting the pushing plates 11 to move parallel to the telescopic direction, specifically, the loading and unloading platform 4 is provided with two limiting plates 6, the telescopic pushing mechanism 1 is located between the two limiting plates 6, namely the telescopic cylinder 12 is located between the two limiting plates 6, and the pushing plates 11 slide between the two limiting plates 6, so that the battery box can finish stable grabbing or pushing actions between the two limiting plates 6, and the battery box is prevented from being separated from the loading and unloading platform 4 in the quick grabbing process or the pushing process to cause potential safety hazards;
in addition, the second guide rail 72 is parallel to the limiting plate 6 and movably disposed at the end of the push plate 11 to guide the push plate 11 to move back and forth, wherein a guide hole matched with the second guide rail 72 is disposed on the push plate 11, so that the second guide rail 72 is inserted into the guide hole, and the push plate 11 is slidably fitted on the second guide rail 72, thereby achieving the purpose of movably disposing between the second guide rail 72 and the push plate 11. Besides, the telescopic pushing mechanism 1 further comprises a sliding block 71, and the sliding block 71 is in sliding fit with the second guide rail 72. The second guide rail 72 is fixedly installed on the loading and unloading platform 4 or the limiting plate 6, the push plate 11 is fixedly installed on the sliding block 71, and the telescopic cylinder 12 provides power to drive the push plate 11 to move, so that the purpose of movable arrangement between the second guide rail 72 and the push plate 11 is achieved, and the push plate 11 moves more stably.
Further, in order to ensure that the guiding force is stable, that is, the stability of the battery box in the grabbing or pushing process is further improved, that is, the force applied to the pushing plate 11 is more uniform, please refer to fig. 1 and 3, the two second guide rails 72 are respectively arranged on the two opposite sides of the telescopic cylinder 12, and the two second guide rails 72 are movably arranged on the end portion of the pushing plate 11, so that the traction force applied to the pushing plate 11 is symmetrically distributed about the piston rod of the telescopic cylinder 12, and the reciprocating linear motion of the battery box is further stabilized.
During the grabbing or pushing process of the battery box, sliding friction must exist between the battery box and the loading and unloading platform 4, and under the condition of frequent grabbing and pushing operations, the battery box and the loading and unloading platform 4 are seriously abraded. And the more operation places of cableway transportation lie in the open air, hardly guarantee that there is not little sand grain at the loading platform 4 top, will increase the wearing and tearing between battery box and loading platform 4 like this, or when outdoor ambient temperature is higher, battery box and loading platform 4 complete contact to in addition the battery box produces the heat with the sliding friction between loading platform 4, and this causes adverse effect to the life of important components and parts such as battery box.
In order to solve the problem that the battery box is completely contacted with the loading platform 4 and generates sliding friction in the grabbing or pushing process, the inventor proposes a preferable solution, and specifically, referring to fig. 1 to 5, at least one rolling assembly 5 is arranged on the loading platform 4, and the rolling assembly 5 is used for reducing the friction between the telescopic pushing mechanism 1 and the loading platform 4 and the friction of the articles moving and stored to the loading platform 4. Specifically, be provided with at least one rolling component 5 that is used for carrying article on the mount table 4, wherein have a plurality of driving rollers in the rolling component 5, be parallel to each other between a plurality of driving rollers and arrange the distribution along the linear motion direction of piston rod, the both ends of every driving roller all are installed on the mount table 4 through the bearing. When one rolling assembly 5 is provided, it is preferably arranged in the middle between the two sides of the ramp 4. When the rolling assemblies 5 are a plurality of rolling assemblies, the rolling assemblies are preferably uniformly distributed on the loading platform 4, the battery box is conveyed through the rolling assemblies 5 in the effective stroke of the piston rod, on one hand, sliding friction between the battery box and the loading platform 4 is converted into rolling friction between the battery box and the rolling assemblies 5, friction of the battery box in the conveying process is effectively reduced, the problem that the battery box is completely contacted with the loading platform 4 in the grabbing or pushing process and generates sliding friction is solved, abrasion to the battery box and the loading platform 4 is reduced or even avoided, meanwhile, the battery box is not contacted with the loading platform 4, and when the temperature of the loading platform 4 is higher, heat cannot be directly transferred to the battery box.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims (13)

1. The utility model provides an intelligence loading and unloading system, includes the fixing base (9) that control unit, moving mechanism (10), top-down were equipped with a plurality of first location detecting element (8), the loading and unloading mechanism and a plurality of second location detecting element of liftable, its characterized in that:
the loading and unloading mechanism is installed inside the fixed seat (9), the fixed seat (9) is connected with the moving mechanism (10), the second positioning detection unit is arranged on the moving mechanism (10) or on one side of the moving mechanism (10), the first positioning detection unit (8), the second positioning detection unit, the loading and unloading mechanism and the moving mechanism (10) are all electrically connected with the control unit, and the control unit controls the moving mechanism (10) to convey the fixed seat (9);
the second positioning detection unit is used for detecting horizontal displacement positioning information of the assembling and disassembling mechanism or the fixed seat (9) and sending the horizontal displacement positioning information to the control unit, and when the conveying position is inconsistent with the preset horizontal displacement position, the control unit outputs a control signal to the second positioning detection unit and acquires the horizontal displacement positioning information, and outputs a control signal to drive the moving mechanism (10) to convey the fixed seat (9) to the preset horizontal displacement position; the second positioning detection unit sends a signal to the control unit when detecting that the loading and unloading mechanism or the fixed seat (9) is located at the preset horizontal displacement position, and the control unit outputs a control signal to the moving mechanism (10) to control the moving mechanism to stop moving;
the first positioning detection unit (8) is used for detecting lifting position information of the loading and unloading mechanism and sending the lifting position information to the control unit, and when the lifting position is inconsistent with a preset height position, the control unit outputs a control signal to the first positioning detection unit (8), acquires the lifting position information and outputs a control signal to drive the loading and unloading mechanism to lift to the preset height position; and the first positioning detection unit (8) sends a signal to the control unit when detecting that the loading and unloading mechanism is positioned at the preset height position, and the control unit outputs a control signal to control the loading and unloading mechanism to stop lifting.
2. An intelligent handling system according to claim 1, wherein the fixing base (9) is further provided with a positioning mechanism (111), when the first positioning detection unit (8) detects that the handling mechanism is located at the predetermined height position, a signal is sent to the control unit, the control unit outputs a control signal to control the positioning mechanism (111) to fix the lifting position of the handling mechanism, and the handling mechanism stops lifting.
3. The intelligent handling system according to claim 2, wherein the handling mechanism comprises a lifting frame (121) and a lifting driving mechanism (122), and the control unit outputs a control signal to the lifting driving mechanism (122) to drive the lifting frame (121) to lift and control the positioning mechanism (111) to fix or unlock the lifting position of the lifting frame (121).
4. An intelligent handling system according to claim 3, wherein the handling mechanism further comprises a buffer pick and place mechanism, a telescopic pushing mechanism (1) and a handling platform (4);
the buffer taking and placing mechanism is fixedly arranged on a push plate (11) of the telescopic pushing mechanism (1), and the telescopic pushing mechanism (1) is arranged on the loading and unloading platform (4).
5. An intelligent handling system according to claim 4, wherein the buffer pick and place mechanism buffer movement direction and the telescopic direction of the telescopic pushing mechanism (1) are parallel to each other.
6. An intelligent handling system according to claim 5, wherein the buffer pick and place mechanism comprises an elastic buffer part (2) and a locking and placing member (3), and both the elastic buffer part (2) and the locking and placing member (3) are fixedly mounted on the push plate (11).
7. An intelligent handling system according to claim 6, wherein the resilient buffer (2) comprises a first resilient member, a buffer block (22) and a first guide rail (23), the first guide rail (23) being linearly movably arranged with respect to the push plate (11);
one end of the first elastic piece is abutted to the buffer block (22), the other end of the first elastic piece is abutted to the push plate (11), and two ends of the first guide rail (23) are respectively connected to the push plate (11) and the buffer block (22).
8. An intelligent handling system according to claim 7, wherein the locking direction of the locking member (3) and the extension direction of the telescopic pushing mechanism (1) are perpendicular to each other.
9. The intelligent handling system according to claim 8, wherein the locking and releasing member (3) comprises a fixing member (31), a second elastic member and a locking rod (32), the fixing member (31) is fixedly mounted on the push plate (11), the second elastic member and the locking rod (32) are both fixedly mounted in the fixing member (31), the second elastic member is connected with the locking rod (32), and the locking rod (32) is arranged along the end direction of the push plate (11).
10. Intelligent handling system according to claim 8, characterised in that the locking elements (3) are hooks or claws.
11. Intelligent handling system according to claim 4, characterised in that the handling mechanism further comprises a limit plate (6) and a second guide rail (72);
the limiting plate (6) is fixedly arranged on the loading and unloading platform (4), is positioned at the end side of the push plate (11) and is used for limiting the push plate (11) to move in parallel to the telescopic direction;
the second guide rail (72) is parallel to the limiting plate (6) and movably arranged at the end part of the push plate (11) to guide the push plate (11) to do reciprocating linear motion.
12. Intelligent handling system according to claim 8, characterised in that at least one rolling assembly (5) is provided on said handling platform (4), said rolling assembly (5) being adapted to reduce friction between said telescopic pushing mechanism (1) and said handling platform (4) and friction for moving items stored to said handling platform (4).
13. The intelligent handling system according to any one of claims 4 to 12, wherein the telescopic pushing mechanism (1) comprises a telescopic cylinder (12) and a cylinder base (13), the telescopic cylinder (12) is fixedly connected to the cylinder base (13), and the push plate (11) is connected to a piston rod of the telescopic cylinder (12).
CN202111678974.1A 2021-12-31 2021-12-31 Intelligent loading and unloading system Pending CN114132721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111678974.1A CN114132721A (en) 2021-12-31 2021-12-31 Intelligent loading and unloading system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111678974.1A CN114132721A (en) 2021-12-31 2021-12-31 Intelligent loading and unloading system

Publications (1)

Publication Number Publication Date
CN114132721A true CN114132721A (en) 2022-03-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111678974.1A Pending CN114132721A (en) 2021-12-31 2021-12-31 Intelligent loading and unloading system

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117063897A (en) * 2023-10-16 2023-11-17 山西晋桑农业科技有限公司 Multi-layer automatic feeding device for silkworm breeding and use method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117063897A (en) * 2023-10-16 2023-11-17 山西晋桑农业科技有限公司 Multi-layer automatic feeding device for silkworm breeding and use method thereof
CN117063897B (en) * 2023-10-16 2023-12-15 山西晋桑农业科技有限公司 Multi-layer automatic feeding device for silkworm breeding and use method thereof

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