CN222330869U - Transfer device and battery production system - Google Patents

Abstract

The present application relates to a transfer device and a battery production system. The transfer device includes: a conveying platform, a docking platform, a trigger and an anti-falling mechanism. An anti-falling mechanism is provided on the conveying platform, and the anti-falling mechanism is used to limit the movement of objects on the conveying platform. When the docking platform moves to dock with the conveying platform, the trigger causes the anti-falling mechanism to release the restriction on the movement of the object, thereby releasing the restriction on the movement of the object, so that the object is effectively transferred from the conveying platform to the docking platform. With such a design, the probability of the object falling out is reduced while achieving effective object transfer, so that the transfer can be operated stably and production efficiency can be improved.

Description

Transfer device and battery production system

Technical Field

The application relates to the technical field of battery production, in particular to a transfer device and a battery production system.

Background

In order to adapt to the high-efficiency production beat of the battery, a transfer device is generally adopted to realize automatic circulation of the battery among different platforms. However, the structure limitation of the conventional transfer device is limited, and when the connection action between different platforms is not completed, the battery is easily separated from the platform, so that the battery cannot circulate effectively, and the production efficiency of the battery is affected.

Disclosure of utility model

Based on this, it is necessary to provide a transfer device and a battery production system, which can reduce the probability of falling out of the object and improve the production efficiency on the premise of realizing effective object transfer.

The application provides a transfer device which comprises a conveying platform, a connection platform and a trigger piece, wherein the connection platform moves relative to the conveying platform so as to enable the connection platform and the connection platform to be connected or disconnected, the anti-falling mechanism is arranged on the conveying platform and used for limiting movement of objects on the conveying platform, and the trigger piece is configured to enable the anti-falling mechanism to release the limitation of the objects when the connection platform is connected with the conveying platform.

According to the transfer device, the anti-falling mechanism is arranged on the conveying platform, and the anti-falling mechanism is used for limiting the movement of the object on the conveying platform. When the connection platform moves to be connected with the conveying platform, the trigger piece enables the anti-falling mechanism to remove the restriction on the movement of the object, and the object is effectively transferred onto the connection platform from the conveying platform. By the design, the probability of falling off of the object is reduced on the premise of realizing effective object transfer, so that the transfer is stable, and the production efficiency is improved.

In some embodiments, the trigger is disposed on the docking platform and mates with the anti-drop mechanism when the docking platform is docked with the delivery platform, such that the anti-drop mechanism releases the restriction on the object. By the design, the trigger piece can move along with the connection platform, and the anti-falling mechanism can be synchronously triggered to act during connection, so that the restriction on objects is relieved, and the connection efficiency is improved.

In some embodiments, the anti-falling mechanism comprises a base and a limiting piece movably arranged on the base, the base is arranged on the conveying platform, the limiting piece is provided with a blocking part positioned on the conveying path of the object, and the triggering piece and the limiting piece can drive the blocking part to be separated from the conveying path of the object when being matched and connected. By means of the design, the limiting piece is movably arranged, the triggering piece is convenient to drive the blocking portion to separate from the conveying path of the object, effective transfer of the object is achieved, and transfer efficiency is improved.

In some embodiments, the trigger member has a driving surface thereon, and the stopper member is provided with a mating portion spaced from the blocking portion along a length direction thereof, and the driving surface is configured to contact the mating portion and lift the mating portion when moving along a moving direction of the docking platform. By the design, the driving surface and the matching part are introduced, so that the limiting part is lifted conveniently, the blocking part is separated from the conveying path of the object, and the object is effectively released.

In some embodiments, the mating portion is located between the blocking portion and the base. The design is convenient for the driving surface to contact and lift the matching part, or increases the rotation stroke of the blocking part, thereby facilitating the release of the object.

In some embodiments, the drive surface is configured as a surface that is inclined relative to the direction of motion. By the design, the driving surface is designed to be an inclined surface, so that the matching part is gradually lifted, and the blocking part is enabled to stably fall off from the conveying path of the object, so that stable release is realized.

In some embodiments, the anti-falling mechanism further comprises a rolling element, wherein the rolling element is sleeved on the matching part and can rotate around the axis of the rolling element, and a rolling surface of the rolling element is used for contacting with the driving surface. By the design, rolling friction is adopted between the rolling element and the driving surface, abrasion between the rolling element and the driving surface is reduced, meanwhile, the driving surface is convenient to lift the matching part, and the releasing convenience is improved.

In some embodiments, an end of the stopper remote from the blocking portion is rotatably connected to the base. By the design, the limiting piece is driven to rotate during connection, the blocking part is effectively rotated away from the conveying path of the object, and the convenience of release is improved.

In some embodiments, the anti-falling mechanism further includes a first positioning member, where the first positioning member is disposed on the base and when the first positioning member abuts against the limiting member, the blocking portion is separated from the conveying path of the object. By the design, the first locating piece is introduced, the movable stroke of the limiting piece is limited, and the object can be released when the limiting piece is contacted with the first locating piece, so that stable release is realized.

In some embodiments, the anti-falling mechanism further includes a second positioning member, where the second positioning member is disposed on the base and when the second positioning member abuts against the limiting member, the blocking portion is located on the conveying path of the object. By means of the design, the second locating piece is introduced, the movable stroke of the limiting piece is limited, the blocking of the object can be completed when the limiting piece is in contact with the second locating piece, and the risk that the object is separated in the transferring process is effectively reduced.

In some embodiments, the anti-drop mechanism further comprises a detection assembly for detecting whether the barrier is out of the transport path of the article. By means of the design, the detection assembly is introduced, the current state of the blocking part can be accurately judged, transfer operation of objects can be accurately controlled, and the degree of automation is improved.

In some embodiments, the detecting assembly includes a detector and a mating member, one of the detector and the mating member is disposed on the base, the other is disposed on the limiting member, and the blocking portion is separated from the conveying path of the object when the detector is inductively mated with the mating member. By the design, the detector and the matching piece are introduced, so that the state of the blocking part can be accurately detected.

In some embodiments, the anti-drop mechanism further comprises a mounting base, the mounting base is disposed on the base, and the position on the base is adjustable along the moving path of the limiting member, and the detector or the matching member is disposed on the mounting base. By adopting the design, the mounting seat is designed into an adjustable structure, and the position of the detector or the matching piece can be changed, so that the detection stroke between the detector and the matching piece is enlarged or reduced, and the blocking part can adapt to release and restriction of different objects.

In some embodiments, the mounting seat is rotatably connected to the base, an adjusting groove extending around the rotation axis of the mounting seat is formed in the mounting seat, a plurality of fixing holes spaced around the rotation axis are formed in the base, and the adjusting groove and the fixing holes are used for penetrating the fastening piece. So designed, introduce adjustment tank and a plurality of fixed orifices, conveniently rotate the regulation to the position of mount pad.

In some embodiments, the connection platform is arranged on at least one side of the conveying platform along the conveying direction of the connection platform, the connection platform moves along the direction intersecting with the conveying direction, the conveying platform comprises a plurality of conveying platforms, all the conveying platforms are arranged in parallel in sequence, one end, facing the connection platform, of each conveying platform is provided with an anti-falling mechanism, and a plurality of triggering pieces are arranged on the connection platform at intervals. By means of the design, the plurality of trigger pieces are arranged on the connection platform, the limit of the line on the plurality of conveying platforms can be synchronously relieved, and connection efficiency is improved.

In a second aspect, the present application provides a battery production system comprising the transfer device of any one of the above.

Drawings

Fig. 1 is a schematic view of an unconnected transfer device according to some embodiments of the present application.

Fig. 2 is a schematic view of a transfer device for completing a connection according to some embodiments of the present application.

Fig. 3 is a schematic diagram illustrating a cooperation structure of a trigger and an anti-falling mechanism according to some embodiments of the present application.

Fig. 4 is a view illustrating a structure of the anti-drop mechanism when not connected according to some embodiments of the present application.

Fig. 5 is another view of the structure of the anti-drop mechanism when not docked according to some embodiments of the application.

Fig. 6 is a schematic structural view of an anti-drop mechanism for completing connection according to some embodiments of the present application.

100. The device comprises a transfer device, 10, a conveying platform, an X, a conveying direction, 11, a first position, 12, a second position, 13, a third position, 14, a fourth position, 15, a conveying path, 20, a connection platform, Y, a moving direction, 30, a trigger piece, 31, a driving surface, 40, an anti-falling mechanism, 41, a base, 411, a fixed hole, 41a, a bottom plate, 41b, a bracket, 41c, a mounting groove, 42, a limiting piece, 421, a rotating shaft, L, a length direction, 43, a blocking part, 44, an adapting part, 45, a rolling piece, 451, a rolling surface, 46, a detecting component, 461, a detector, 462, a matching piece, 463, a mounting seat, 46a, a rotating axis, 46b, an adjusting groove, 47, a first positioning piece, 48 and a second positioning piece.

Detailed Description

In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if any, these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., are used herein with respect to the orientation or positional relationship shown in the drawings, these terms refer to the orientation or positional relationship for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In the present application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, they may be fixedly connected, detachably connected or integrally formed, mechanically connected, electrically connected, directly connected or indirectly connected through an intermediate medium, and communicated between two elements or the interaction relationship between two elements unless clearly defined otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Currently, the application of power batteries is more widespread from the development of market situation. The power battery is not only applied to energy storage power supply systems such as hydraulic power, firepower, wind power and solar power stations, but also widely applied to electric vehicles such as electric bicycles, electric motorcycles, electric automobiles, and the like, and a plurality of fields such as military equipment, aerospace, and the like. With the continuous expansion of the application field of the power battery, the market demand of the power battery is also continuously expanding.

In order to adapt to the high-efficiency production beat of the battery, a transfer device is generally adopted to realize automatic circulation of the battery among different platforms. For example, in the battery quality inspection process, the battery is required to be transferred from one conveying platform to the other conveying platform, a connection platform is required to be used in the process, and the connection platform is used for transferring the battery between different conveying platforms.

However, since both ends of the conventional conveying platform are in a passable state, the risk of the battery coming out easily occurs during the transfer process. For example, if the procedure is disordered in the transfer process, the connection platform is not connected with the conveying platform, and the battery is output outwards under the action of the conveying platform, so that the battery falls off from the platform, the transfer operation cannot be performed normally, and even the battery is directly scrapped, so that the production efficiency of the battery is affected.

Based on the above, in order to reduce the probability of falling off of the battery in the transferring process, the application provides a transferring device, wherein an anti-falling mechanism is arranged on a conveying platform, and the movement of the battery on the conveying platform is limited by the anti-falling mechanism. When the connection platform moves to be connected with the conveying platform, the trigger piece enables the anti-falling mechanism to remove the restriction on the movement of the battery, and remove the restriction on the movement of the battery, so that the battery is effectively transferred onto the connection platform from the conveying platform. By the design, the probability of falling off of the battery is reduced on the premise of realizing effective battery transfer, so that the battery transfer operates stably, and the production efficiency is improved.

It should be noted that the transfer device provided by the application is not only limited to the transfer of batteries, but also applicable to the transfer of other objects, such as aluminum cases, battery boxes and the like.

Referring to fig. 1 and 2, a transfer device 100 is provided, and the transfer device 100 includes a conveying platform 10, a docking platform 20, a trigger 30, and an anti-falling mechanism 40. The transfer device 100 further comprises an anti-falling mechanism 40 and a trigger 30, wherein the anti-falling mechanism 40 is arranged on the conveying platform 10 and is used for limiting the movement of objects on the conveying platform 10. The trigger 30 is configured to enable the anti-drop mechanism 40 to unblock an item when the docking platform 20 is docked with the transport platform 10.

The conveying platform 10 is a device capable of driving the object to move on the self-injury, and the structure of the conveying platform can be designed in various ways, such as but not limited to a belt conveying device, a roll shaft conveying device, a linear module and the like. Likewise, docking station 20 refers to a device capable of receiving items output by conveyor station 10, which may be, but is not limited to, a belt conveyor, a roller conveyor, a linear module, etc. When in connection, the connection end of the connection platform 20 is aligned with one end of the conveying platform 10, and at this time, the object is transferred to the connection platform 20 under the conveying action of the conveying platform 10. The object can be any object to be transferred, such as a battery. The docking end refers to the location where the article begins to enter the docking platform 20.

The docking platform 20 may be moved relative to the transport platform 10 in a variety of ways, such as the docking platform 20 being moved closer to or farther from the transport platform 10 in the transport direction X of the transport platform 10, or the docking platform 20 being moved in a direction intersecting the transport direction X of the transport platform 10, etc. The relative movement of the docking platform 20 can be realized by various devices with telescopic functions, such as an air cylinder, a hydraulic cylinder, an electric cylinder and the like, for example, the docking platform 20 is driven to reciprocate, or the movement of the docking platform 20 can be realized by the combination of a motor and a transmission mechanism, such as the combination of a motor and a screw rod slide block, the combination of a motor and a gear, a rack, the combination of a motor and a crank slide block mechanism and the like.

The anti-drop mechanism 40 is a structure capable of limiting the movement of the object on the conveying platform 10, and when the docking platform 20 is not docked with the conveying platform 10, the anti-drop mechanism 40 limits the movement of the object, so that the object will not be separated from the conveying platform 10 even if the conveying platform 10 has a fault such as a disordered program.

The trigger 30 is a structure that can release the restriction of the anti-falling mechanism 40 on the movement of the object, for example, when the trigger 30 contacts with the anti-falling mechanism 40, the part of the anti-falling mechanism 40 that contacts with the object can be lifted or pushed up mechanically, or when the anti-falling mechanism 40 is an electric control device, the trigger 30 can contact with a switch on the anti-falling mechanism 40, so that the anti-falling mechanism 40 releases the object. Meanwhile, in order to make the trigger 30 and the anti-drop mechanism 40 better contact when being docked, the trigger 30 may be disposed on the docking end of the docking platform 20, and the anti-drop mechanism 40 is disposed on one end of the conveying platform 10. Of course, in other embodiments, the triggering member 30 may also be disposed on the conveying platform 10, and when the docking platform 20 is docked with the conveying platform 10, the triggering member 30 is triggered to work, so that the anti-falling mechanism 40 releases the restriction of the object.

In addition, when the docking end of the docking platform 20 is released from docking with the conveying platform 10, the trigger 30 may be separated from contact with the anti-falling mechanism 40, and at this time, the anti-falling mechanism 40 limits the movement of the object on the conveying platform 10 again.

By the design, the probability of falling off of the object is reduced on the premise of realizing effective object transfer, so that the transfer is stable, and the production efficiency is improved.

Optionally, referring to fig. 1 and 2, a trigger 30 is disposed on the docking platform 20 and is engaged with the anti-falling mechanism 40 when the docking platform 20 is docked with the transport platform 10, so that the anti-falling mechanism 40 releases the restriction on the object.

The trigger piece 30 is arranged on the connection platform 20 and can move along with the connection platform 20, so that connection and release of the restriction on the movement of the object can be realized synchronously. The triggering member 30 may be fixed on the docking platform 20 by, but not limited to, bolting, clamping, riveting, bonding, etc.

By the design, the trigger piece 30 can move along with the connection platform 20, and the anti-falling mechanism 40 can be synchronously triggered to act during connection, so that the restriction on objects is relieved, and the connection efficiency is improved.

According to some embodiments of the present application, referring to fig. 3, optionally, the anti-falling mechanism 40 includes a base 41 and a limiting member 42 movably disposed on the base 41, the base 41 is disposed on the conveying platform 10, the limiting member 42 has a blocking portion 43 disposed on the conveying path 15 of the object, and the triggering member 30 can drive the blocking portion 43 to separate from the conveying path 15 of the object when being coupled with the limiting member 42.

The base 41 is a structure for mounting the anti-falling mechanism 40 on the conveying platform 10, and the structure can have various designs, such as but not limited to a block structure, a rod structure, etc. In particular, in some embodiments, the base 41 includes a bottom plate 41a and a bracket 41b disposed on the bottom plate 41a, the bottom plate 41a is disposed on the conveying platform 10, and the limiting member 42 is movably disposed on the bracket 41 b. The mounting manner of the base 41 on the conveying platform 10 may be, but is not limited to, bolting, clamping, riveting, welding, pinning, bonding, etc.

The blocking part 43 is a part capable of blocking the object from moving on the conveying platform 10, when the blocking part 43 is positioned on the conveying path 15 of the object, the blocking part 43 can be abutted against the object to block the object from moving continuously, and when the blocking part 43 is separated from the conveying path 15 of the object, the object can move continuously without being influenced by the blocking part 43.

The limiting member 42 is a member capable of driving the blocking portion 43 to be located on or separated from the conveying path 15 of the object, and the moving mode of the limiting member 42 on the base 41 may be a rotating mode or a sliding mode, for example, the limiting member 42 is disposed on the base 41 through a sliding block, so that the limiting member 42 can slide up and down in fig. 1 or in the direction of the inside and outside of the paper in fig. 1.

The conveying path 15 of the object is a three-dimensional channel structure formed by moving the object on the conveying platform 10, when the blocking part 43 is positioned in the conveying path 15, the blocking part can block the movement of the object, and when the blocking part 43 is separated from the conveying path 15, the object can move continuously. While the transport path 15 for the articles may be specific to the shape and volume of the articles.

In addition, when the trigger 30 is disengaged from the limiting member 42, the limiting member 42 can be restored to the initial position by means of its own weight, so that the blocking portion 43 is located on the conveying path 15 of the article again. Of course, an elastic member, such as a spring, a torsion spring, an elastic rubber, etc., may be disposed between the limiting member 42 and the base 41, so that the limiting member 42 returns to the initial position by means of elastic force.

By means of the design, the limiting piece 42 is movably arranged, the triggering piece 30 is convenient to drive the blocking portion 43 to be separated from the conveying path 15 of the object, effective object transfer is achieved, and transfer efficiency is improved.

Optionally, referring to fig. 3, according to some embodiments of the present application, the trigger 30 has a driving surface 31 thereon, and the limiting member 42 is provided with a mating portion 44 spaced from the blocking portion 43 along its length direction L, and the driving surface 31 is configured to contact the mating portion 44 and lift the mating portion 44 when moving along the movement direction Y of the docking platform 20.

The mating portion 44 refers to the portion of the stop member 42 that contacts the trigger member 30, and upon mating, the docking platform 20 moves relative to the delivery platform 10 such that the mating end of the docking platform 20 is aligned with one end of the delivery platform 10. Meanwhile, during the connection process, the driving surface 31 contacts with the mating portion 44, and along with the connection action, relative movement is generated between the driving surface 31 and the mating portion 44, so that the mating portion 44 moves on the driving surface 31 in a direction opposite to the running direction. During the movement, the driving surface 31 can lift the coupling portion 44 to drive the limiting member 42 to perform corresponding movement, so that the blocking portion 43 is separated from the conveying path 15 of the object, and release of the object is completed.

The coupling portion 44 is spaced from the blocking portion 43 in the length direction L of the limiting member 42, so that the position where the limiting member 42 is lifted and the position where the blocking member is blocked are spaced apart, and thus the two do not interfere with each other, for example, when the blocking portion 43 is separated from the conveying path 15 of the article, neither the triggering member 30 nor the coupling portion 44 is located on the conveying path 15 of the article. Meanwhile, the mating portion 44 may be located at a side of the blocking portion 43 away from the base 41, or may be located between the blocking portion 43 and the base 41.

The driving surface 31 may be formed as an inclined surface or a curved surface. For example, the driving surface 31 may be designed as a semi-arc concave surface or a semi-arc convex surface, on which the blocking portion 43 gradually rises during docking.

By such design, the driving surface 31 and the matching part 44 are introduced, so that the limiting piece 42 is lifted conveniently, the blocking part 43 is separated from the conveying path 15 of the object, and the object is effectively released.

Optionally, referring to fig. 4 and 5, the mating portion 44 is located between the blocking portion 43 and the base 41 according to some embodiments of the present application.

When the limiting member 42 moves up and down, the mating portion 44 is located between the blocking portion 43 and the base 41, so that the driving surface 31 can contact and lift the mating portion 44. When the limiting member 42 moves rotationally, the mating portion 44 is located between the blocking portion 43 and the base 41, so that the rotation stroke of the blocking portion 43 can be increased, and the object can be conveniently released.

In addition, to facilitate the contact between the driving surface 31 and the mating portion 44, the mating portion 44 and the blocking portion 43 may be located on opposite sides of the limiting member 42.

So designed, the driving surface 31 can contact and lift the matching part 44 conveniently, or the rotation stroke of the blocking part 43 can be increased, so that the object can be released conveniently.

Optionally, referring to fig. 3, the driving surface 31 is configured as a surface inclined with respect to the direction of movement Y, according to some embodiments of the present application.

The driving surface 31 is an inclined surface, and one end of the driving surface along the movement direction Y of the docking platform 20 is higher than the other end of the driving surface, so that when the mating part 44 moves from the lower end to the higher end, the mating part 44 is also lifted, so that the limiting piece 42 is also moved, such as rotated, so that the blocking part 43 is also lifted correspondingly and is separated from the conveying path 15 of the object.

By designing the driving surface 31 as an inclined surface in this way, the mating portion 44 is gradually lifted up, so that the blocking portion 43 is stably released from the conveying path 15 of the falling object, and stable release is realized.

Optionally, referring to fig. 5, according to some embodiments of the present application, the anti-falling mechanism 40 further includes a rolling member 45, where the rolling member 45 is sleeved on the mating portion 44 and can rotate around its own axis, and a rolling surface 451 of the rolling member 45 is used to contact the driving surface 31.

The rolling member 45 is a structure capable of rotating around its own axis, and during the connection, the rolling surface 451 of the rolling member 45 contacts the driving surface 31, rolls around the axis at the driving surface 31, and lifts the mating portion 44.

The rolling member 45 may be made of various materials, such as metal, plastic, rubber, etc. Meanwhile, in order to facilitate the rolling of the rolling member 45 on the driving surface 31, the rolling member 45 may be designed in a cylindrical structure.

By adopting the design, rolling friction is adopted between the rolling element 45 and the driving surface 31, so that abrasion between the rolling element 45 and the driving surface 31 is reduced, and meanwhile, the driving surface 31 is convenient to lift the matching part 44, and the convenience of release is improved.

Optionally, referring to fig. 4, an end of the limiting member 42 away from the blocking portion 43 is rotatably connected to the base 41 according to some embodiments of the present application.

In this way, during the connection, the limiting member 42 rotates under the action of the triggering member 30, so that the blocking portion 43 rotates away from the conveying path 15 of the object.

In order to facilitate the rotation of the limiting member 42, the base 41 may be provided with a mounting groove 41c, and one end of the limiting member 42 is fixed on a groove wall of the mounting groove 41c through a rotating shaft 421.

In addition, when the docking platform 20 is undocked from the transport platform 10, the stopper 42 may return to the original position by its own weight.

By such design, the limiting piece 42 is driven to rotate during connection, so that the blocking part 43 can be effectively rotated away from the conveying path 15 of the object, and the convenience of release is improved.

According to some embodiments of the present application, referring to fig. 4, optionally, the anti-falling mechanism 40 further includes a first positioning member 47, where the first positioning member 47 is disposed on the base 41, and when the first positioning member 47 abuts against the limiting member 42, the blocking portion 43 is separated from the conveying path 15 of the object.

The first positioning member 47 is a structure that can abut against the limiting member 42 so that the limiting member 42 stays at the limiting position, and may have a block structure or a rod structure. Of course, in order to flexibly contact the limiting member 42 with the first positioning member 47, a buffer structure, such as a rubber pad, may be disposed at one end of the first positioning member 47.

So designed, the first positioning piece 47 is introduced to limit the movable stroke of the limiting piece 42, so that the release of the object can be completed when the limiting piece 42 and the first positioning piece 47 are in contact, and the stable release is realized.

According to some embodiments of the present application, referring to fig. 4, optionally, the anti-falling mechanism 40 further includes a second positioning member 48, where the second positioning member 48 is disposed on the base 41, and when the second positioning member 48 abuts against the limiting member 42, the blocking portion 43 is located on the conveying path 15 of the object.

The second positioning element 48 is a structure that can abut against the limiting element 42, so that the limiting element 42 stays at the limiting position, and may have a block structure or a rod structure. Of course, in order to flexibly contact the limiting member 42 and the second positioning member 48, a buffer structure, such as a rubber pad, may be disposed at one end of the second positioning member 48.

In particular to some embodiments, the stop 42 is located between the first and second positioning members 47, 48 in the path of movement of the stop 42.

By the design, the second positioning piece 48 is introduced to limit the movable stroke of the limiting piece 42, so that the blocking of the object can be completed when the limiting piece 42 and the second positioning piece 48 are in contact, and the risk of falling-out of the object in the transferring process is effectively reduced.

Optionally, referring to fig. 6, according to some embodiments of the present application, the anti-falling mechanism 40 further includes a detecting component 46, where the detecting component 46 is configured to detect whether the blocking portion 43 is separated from the conveying path 15 of the object.

The detecting member 46 is a member having a function of detecting whether the blocking portion 43 is separated from the conveying path 15 of the article, for example, the detecting member 46 may be, but not limited to, a pressure sensor, a photo sensor, a hall sensor, etc.

When the detection component 46 detects that the blocking portion 43 is separated from the conveying path 15 of the object, a signal such as a singlechip, a programmable logic controller, etc. can be fed back to the controller, and after the controller receives the signal, the controller can control the conveying platform 10 to continuously drive the object to move so as to transfer to the docking platform 20.

By means of the design, the detection assembly 46 is introduced, the current state of the blocking portion 43 can be accurately judged, transfer operation of objects can be accurately controlled, and the degree of automation is improved.

In accordance with some embodiments of the present application, referring to fig. 6, optionally, the detecting assembly 46 includes a detector 461 and an engaging member 462, one of the detector 461 and the engaging member 462 is disposed on the base 41, the other is disposed on the limiting member 42, and the blocking portion 43 is separated from the conveying path 15 of the object when the detector 461 is inductively engaged with the engaging member 462.

The detector 461 and the matching piece 462 respectively refer to components which generate induction signals after being matched with each other, for example, the detector 461 can be a groove type photoelectric sensor, the matching piece 462 is a shielding piece, or the detector 461 can be a Hall element, and the matching piece 462 is a magnet or the like.

In particular, in some embodiments, the first positioning member 47 abuts the stop member 42 when the detector 461 is inductively coupled to the mating member 462.

So designed, the detector 461 and the matching piece 462 are introduced to facilitate the accurate detection of the state of the blocking portion 43.

Optionally, referring to fig. 6, the anti-falling mechanism 40 further includes a mounting seat 463, where the mounting seat 463 is disposed on the base 41, and the position on the base 41 is adjustable along the moving path of the limiting member 42, and the detector 461 or the matching member 462 is disposed on the mounting seat 463.

The mount 463 is a structure for fixing the detector 461 or the mating member 462 on the base 41, and the mount 463 is adjustable along the moving path of the limiting member 42, so that the position of the detector 461 or the mating member 462 can be changed to adjust the detection stroke. For example, when the movable path of the limiting member 42 is a linear path, the mount 463 is adjusted along the linear path, and when the movable path of the limiting member 42 is an arc path, the mount 463 is adjustable along the arc path.

So designed, the mounting seat 463 is designed into an adjustable structure, and the position of the detector 461 or the matching piece 462 can be changed, so that the detection stroke between the detector 461 and the matching piece 462 can be enlarged or reduced, and the blocking part 43 can adapt to release and restriction of different objects.

According to some embodiments of the present application, referring to fig. 4 and 6, optionally, the mounting seat 463 is rotatably connected to the base 41, the mounting seat 463 is provided with an adjusting slot 46b extending around the rotation axis 46a thereof, and the base 41 is provided with a plurality of fixing holes 411 spaced around the rotation axis 46a, and the adjusting slot 46b and the fixing holes 411 are used for penetrating fasteners.

The adjustment slot 46b refers to a structure extending about the axis of rotation 46a, which may be an arcuate slot structure. The number of the regulating grooves 46b may be one or more. When the number of the adjustment grooves 46b is plural, all of the adjustment grooves 46b may be spaced around the rotation axis 46 a.

It will be appreciated that the plurality of fixing holes 411 are spaced about the rotational axis 46a, and that during adjustment, fasteners may be inserted into the adjustment slots 46b and then fixedly inserted into the different fixing holes 411 to effect rotational adjustment of the position of the mounting base 463. The adjustment groove 46b may be formed through the mounting seat 463 in the thickness direction, and the fastener may be a bolt, a screw, a pin, a rivet, or the like.

So designed, the adjusting slot 46b and the fixing holes 411 are introduced to facilitate the rotational adjustment of the position of the mounting seat 463.

Optionally, referring to fig. 1, according to some embodiments of the present application, the docking platform 20 is disposed on at least one side of the conveying platform 10 along the conveying direction X thereof, and the docking platform 20 moves along a direction intersecting the conveying direction X. The conveying platforms 10 comprise a plurality of conveying platforms 10, all the conveying platforms 10 are sequentially arranged in parallel, one end, facing the connection platform 20, of each conveying platform 10 is provided with an anti-falling mechanism 40, and a plurality of triggering pieces 30 are arranged on the connection platform 20 at intervals.

The docking platform 20 has a plurality of triggering pieces 30, and when docking, the same docking platform 20 can utilize each triggering piece 30 to synchronously release the restriction of the anti-falling mechanism 40 to the objects.

In particular, referring to fig. 1, the docking platform 20 includes two docking platforms 20, and the two docking platforms 20 are respectively located at two sides of the conveying platform 10 along the conveying direction X, so that the object can be transferred in a rotary manner by using the two docking platforms 20.

By means of the design, the plurality of trigger pieces 30 are arranged on the connection platform 20, so that the limitation of the movement on the plurality of conveying platforms 10 can be synchronously relieved, and connection efficiency is improved.

According to some embodiments of the present application, there is provided a battery production system including the transfer device 100 of any one of the above.

Referring to fig. 1 to 6, a transfer device 100 is provided according to some embodiments of the present application, and includes two docking platforms 20, two delivery platforms 10, a trigger 30, and an anti-falling mechanism 40. Two docking stations 20 are located on opposite sides of each transport station 10, and the triggering element 30 is designed as a ramp-shaped block with a driving surface 31. Referring to fig. 1 and 2, when the transfer device 100 moves clockwise, the dropping-preventing mechanism 40 can prevent the object from dropping out of the conveying platform 10 at the second object position 12 when the right docking platform 20 does not reach the docking position, the dropping-preventing mechanism 40 can prevent the object from dropping out of the conveying platform 10 at the third object position 13 when the left docking platform 20 does not reach the docking position, and when the transfer device 100 moves counterclockwise, the dropping-preventing mechanism 40 can prevent the object from dropping out of the conveying platform 10 at the first object position 11 when the right docking platform 20 does not reach the docking position, and the dropping-preventing mechanism 40 can prevent the object from dropping out of the conveying platform 10 at the fourth object position 14 when the left docking platform 20 does not reach the docking position.

Specifically, as shown in fig. 3, a slope-shaped block is arranged at the connection platform 20, when the connection platform 20 moves to the connection position, the slope-shaped block opens the anti-falling mechanism 40, the object at the previous station flows into the connection platform 20, after the object moves in place, the connection mechanism moves to another station, no external force acts on the anti-falling mechanism 40 at this time, the anti-falling mechanism 40 resets, and the material is limited to fall off.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of protection of the present application is to be determined by the appended claims.

Claims (15)

1. A transfer device, the transfer device comprising:

a conveying platform (10);

a docking platform (20) which moves relative to the transport platform (10) to dock or undock the two;

The transfer device further comprises an anti-falling mechanism (40) and a trigger piece (30), wherein the anti-falling mechanism (40) is arranged on the conveying platform (10) and used for limiting the movement of objects on the conveying platform (10), and the trigger piece (30) is configured to enable the anti-falling mechanism (40) to release the limitation of the objects when the connection platform (20) is connected with the conveying platform (10).

2. The transfer device according to claim 1, wherein the trigger (30) is provided on the docking platform (20) and mates with the anti-drop mechanism (40) when the docking platform (20) is docked with the transport platform (10) so that the anti-drop mechanism (40) releases the restriction of the article.

3. The transfer device according to claim 2, wherein the anti-falling mechanism (40) comprises a base (41) and a limiting piece (42) movably arranged on the base (41), the base (41) is arranged on the conveying platform (10), the limiting piece (42) is provided with a blocking part (43) positioned on the conveying path (15) of the object, and the blocking part (43) can be driven to be separated from the conveying path (15) of the object when the triggering piece (30) is matched with the limiting piece (42).

4. A transfer device according to claim 3, wherein the trigger member (30) has a driving surface (31) thereon, the stopper member (42) being provided with an engagement portion (44) spaced apart from the blocking portion (43) along its own length direction (L), the driving surface (31) being configured to be able to contact the engagement portion (44) and raise the engagement portion (44) when moving along the movement direction (Y) of the docking platform (20).

5. Transfer device according to claim 4, wherein the adapter (44) is located between the blocking portion (43) and the base (41), and/or,

The drive surface (31) is configured as a surface inclined relative to the direction of movement (Y).

6. The transfer device according to claim 4, wherein the anti-drop mechanism (40) further comprises a rolling element (45), the rolling element (45) being sleeved on the mating portion (44) and being rotatable about its own axis, a rolling surface (451) of the rolling element (45) being adapted to be in contact with the driving surface (31).

7. A transfer device according to claim 3, wherein the end of the stop member (42) remote from the blocking portion (43) is rotatably connected to the base (41).

8. The transfer device according to any one of claims 3 to 7, wherein the anti-drop mechanism (40) further comprises a first positioning member (47), the first positioning member (47) being provided on the base (41) and, when in abutment with the limiting member (42), the blocking portion (43) being disengaged from the conveying path (15) of the article.

9. The transfer device according to any one of claims 3 to 7, wherein the anti-drop mechanism (40) further comprises a second positioning member (48), the second positioning member (48) being provided on the base (41) and, when in abutment with the stopper (42), the blocking portion (43) being located on the conveying path (15) of the article.

10. The transfer device of any one of claims 3-7, wherein the anti-drop mechanism (40) further comprises a detection assembly (46), the detection assembly (46) being configured to detect whether the barrier (43) is out of the transport path (15) of the article.

11. The transfer device of claim 10, wherein the detection assembly (46) comprises a detector (461) and an engagement member (462), one of the detector (461) and the engagement member (462) being disposed on the base (41) and the other being disposed on the stopper (42), the blocking portion (43) being disengaged from the conveying path (15) of the article when the detector (461) is inductively engaged with the engagement member (462).

12. The transfer device according to claim 11, wherein the anti-drop mechanism (40) further comprises a mount (463), the mount (463) is provided on the base (41), and a position on the base (41) is adjustable along a movement path of the stopper (42), and the detector (461) or the mating member (462) is provided on the mount (463).

13. Transfer device according to claim 12, wherein the mounting base (463) is rotatably connected to the base (41), the mounting base (463) is provided with an adjusting slot (46 b) extending around its own rotation axis (46 a), the base (41) is provided with a plurality of fixing holes (411) spaced around the rotation axis (46 a), and the adjusting slot (46 b) and the fixing holes (411) are used for penetrating fasteners.

14. Transfer device according to any one of claims 2 to 7, wherein the docking platform (20) is provided on at least one side of the transport platform (10) in its own transport direction (X), and wherein the docking platform (20) moves in a direction intersecting the transport direction (X);

The conveying platforms (10) comprise a plurality of conveying platforms (10), all the conveying platforms (10) are sequentially arranged in parallel, one end, facing the connection platform (20), of each conveying platform (10) is provided with an anti-falling mechanism (40), and a plurality of triggering pieces (30) are arranged on the connection platform (20) at intervals.

15. A battery production system, characterized in that it comprises a transfer device according to any one of claims 1-14.