Feeding and discharging mechanism

Abstract

The utility model provides a feeding and discharging mechanism for feeding and discharging a containing mechanism, a first supporting assembly is arranged in the containing mechanism, the first supporting assembly is used for supporting a clamp, the feeding and discharging mechanism comprises a rack and a material moving assembly, the rack is provided with a second supporting assembly capable of supporting the clamp, and the containing mechanism can be in butt joint with the rack; the material moving assembly is movably arranged on the rack and can move the clamp from the first supporting assembly to the second supporting assembly or move the clamp from the second supporting assembly to the first supporting assembly. The trolley is connected with the rack, the first supporting assembly used for supporting the clamp in the trolley is in butt joint with the second supporting assembly, and therefore the material moving assembly is controlled to drag the clamp to be transited between the rack and the containing mechanism, and feeding and discharging are achieved.

Description

Technical Field

[0001] This application belongs to the technical field of loading and unloading equipment, and more specifically, relates to a loading and unloading mechanism. Background Art

[0002] With the rapid development of the new energy industry, the market demand for new energy batteries is increasing, which also puts forward higher requirements for the production speed and quality of new energy batteries, thus bringing challenges to related equipment manufacturers.

[0003] Related technologies disclose using a trolley in cooperation with multiple fixtures for baking new energy batteries. However, due to the unreasonable setting of the loading and unloading in cooperation between the trolley and the fixtures, the time spent on the loading and unloading in cooperation between the trolley and the fixtures is relatively long, affecting the production speed of new energy batteries. Summary of the Utility Model

[0004] This application provides a loading and unloading mechanism, which can reduce the time spent on the loading and unloading in cooperation between the trolley and the fixtures, thereby improving the production speed of new energy batteries.

[0005] This application provides a loading and unloading mechanism for loading and unloading an accommodating mechanism. A first support assembly is arranged in the accommodating mechanism, and the first support assembly is used for supporting the fixture. The loading and unloading mechanism includes a frame and a material transfer assembly. The frame is provided with a second support assembly capable of supporting the fixture, and the accommodating mechanism can be docked with the frame; the material transfer assembly is movably arranged on the frame and can move the fixture from the first support assembly to the second support assembly, or move the fixture from the second support assembly to the first support assembly.

[0006] Further, the first support assembly and the second support assembly are respectively arranged in multiple layers side by side. When the accommodating mechanism is docked with the frame, each layer of the first support assembly is docked with one layer of the second support assembly.

[0007] Further, the first support assembly is arranged in multiple layers side by side, and the second support assembly is movably adjustable along the arrangement direction of the multiple layers of the first support assembly. When the accommodating mechanism is docked with the frame, the second support assembly can move to be docked with at least one layer of the first support assembly.

[0008] Further, when the accommodating mechanism is docked with the frame, it is defined that the first support assembly extends along a first direction, and multiple layers of the first support assemblies are arranged along a second direction. The first direction and the second direction form an included angle, and the second support assembly extends along the first direction; the material transfer assembly includes a movement control member and a plurality of pick-and-place members. The pick-and-place members are detachably connected to the fixture, and the plurality of pick-and-place members are arranged on the movement control member. The movement control member is movably arranged on the frame along the first direction; each pick-and-place member corresponds to a second support assembly and the first support assembly that is docked with the second support assembly along the first direction, and can be detachably connected to the corresponding fixture that bears it, so as to move the fixture from the first support assembly to the second support assembly along the first direction, or move the fixture from the second support assembly to the first support assembly.

[0009] Further, the pick-and-place member includes a first driving portion and a pick-and-place portion. The first driving portion is arranged on the frame, the first driving portion is drivingly connected to the pick-and-place portion, the pick-and-place portion is provided with a card slot, and the fixture is provided with a first clamping rod. The first driving portion can drive the pick-and-place portion to move relative to the frame until the card slot is clamped with the first clamping rod, so that the pick-and-place portion and the fixture are fixedly connected along the first direction.

[0010] Further, the loading and unloading mechanism further includes a first limiting assembly. The first limiting assembly includes a first driving member and a first limiting member. The first driving member is arranged on the frame, the first driving member is drivingly connected to the first limiting member, and the first driving member can drive the first limiting member to move relative to the frame; the fixture is further provided with a second clamping rod. When the material transfer assembly drives the fixture to move to a preset position on the frame, the first driving member can drive the first limiting member to move to be in limiting cooperation with the second clamping rod to limit the fixture from moving along the first direction.

[0011] Further, the first limiting assembly further includes a second limiting member. The second limiting member is elastically arranged on the frame along the first direction. When the material transfer assembly drives the fixture to move to a preset position on the frame, the second limiting member elastically abuts against the fixture along the first direction.

[0012] Further, the loading and unloading mechanism further includes a second limiting component, the second limiting component includes a second driving member and a third limiting member, the third limiting member includes an elastic portion and a limiting portion, the limiting portion is movably disposed on the fixture, the elastic portion is elastically connected to the fixture and the limiting portion, the accommodating mechanism is provided with a limiting block, when the material transferring component drives the fixture to move to a preset position of the accommodating mechanism, the elastic portion can drive the limiting portion to move to be in limiting cooperation with the limiting block, so as to limit the fixture from moving along the first direction; the second driving member includes a second driving portion and a driving rod, the second driving portion is disposed on the frame, the second driving portion is drivingly connected to the driving rod, the second driving portion can drive the driving rod to move to be connected to the limiting portion, and drive the limiting portion to overcome the elastic force of the elastic portion to be disengaged from the limiting block.

[0013] Further, the limiting portion includes a first limiting rod, a second limiting rod and a plurality of connecting rods, the first limiting rod, the plurality of connecting rods and the second limiting rod are sequentially hinged, the first limiting rod is rotatably connected to the fixture, the second limiting rod is movably connected to the fixture along the first direction; the elastic portion includes a first elastic portion, the first elastic portion is elastically connected to the first limiting rod and the fixture, and can drive the first limiting rod to rotate relative to the fixture to be in limiting cooperation with the limiting block by elastic force; the elastic portion further includes a second elastic portion, the second elastic portion is elastically connected to the second limiting rod and the fixture, and can drive the second limiting rod to move relative to the fixture along the first direction by elastic force, so as to drive the plurality of connecting rods to drive the first limiting rod to rotate relative to the fixture to be in limiting cooperation with the limiting block; the second driving portion can drive the driving rod to move along the first direction to abut against the second limiting rod, and drive the second limiting rod to overcome the elastic forces of the second elastic portion and the first elastic portion, so that the first limiting rod rotates relative to the fixture to be disengaged from the limiting block.

[0014] Further, the frame is further provided with a displacement stopping component, the displacement stopping component includes a displacement stopping member and a third driving member, the third driving member is disposed on the frame, the third driving member is drivingly connected to the displacement stopping member, when the accommodating mechanism is docked with the frame, the third driving member can drive the displacement stopping member to move to be in limiting cooperation with the accommodating mechanism, so as to limit the accommodating mechanism from moving along the direction away from the frame.

[0015] In the loading and unloading mechanism of the present application, the accommodating mechanism can be docked with the frame, so that the first support component of the accommodating mechanism and the second support component of the frame are docked to a state where the fixture can be transferred. In this state, the control transfer component is connected to the fixture carried on the first support component, and then the transfer component is moved, which can drive the fixture to move from the first support component to the second support component to complete the unloading of the fixture. Similarly, in this state, the control transfer component is connected to the fixture carried on the second support component, and then the transfer component is moved, which can drive the fixture to move from the second support component to the first support component to complete the loading of the fixture.

[0016] Among them, the accommodating mechanism can be docked with the frame, which can be understood as that the accommodating mechanism and the frame can be docked to meet the transfer of the fixture between the two. The docking of the first support component and the second support component can be a direct connection, an indirect connection using an intermediate piece, or a relative setting with a certain distance, as long as the transition of the fixture between the first support component and the second support component can be realized.

[0017] Therefore, in the process of loading and unloading the fixture carrying the new energy battery onto and off the trolley, the loading and unloading mechanism of the present application docks the trolley with the frame, so that the first support component for supporting the fixture in the trolley and the second support component on the frame are docked, thereby controlling the transfer component to automatically drag the fixture, moving the fixture from the first support component to the second support component to complete the unloading; or moving the fixture from the second support component to the first support component to complete the loading. Compared with the method of using a manipulator to carry the fixture for loading and unloading, the loading and unloading mechanism of the present application drags the fixture for loading and unloading, which is not only faster but also more convenient, greatly reducing the time spent on the coordinated loading and unloading of the trolley and the fixture, thereby improving the production speed of the new energy battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the loading and unloading mechanism provided by the embodiment of the present application;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the accommodating mechanism accommodating the fixture provided by the embodiment of the present application;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the cooperation between the loading and unloading mechanism and the accommodating mechanism provided by the embodiment of the present application;

[0022] Figure 4 Schematic three-dimensional structure diagram of the material transfer component provided by the embodiment of the present application;

[0023] Figure 5 Schematic three-dimensional structure diagram of the fixture provided by the embodiment of the present application;

[0024] Figure 6 is Figure 1 Partial enlarged schematic diagram at A;

[0025] Figure 7 is Figure 1 Partial enlarged schematic diagram at B;

[0026] Figure 8 is Figure 2 Partial enlarged schematic diagram at C;

[0027] Figure 9 is Figure 5 Partial enlarged schematic diagram at D;

[0028] Figure 10 Schematic three-dimensional structure diagram of another perspective of the cooperation between the loading and unloading mechanism and the accommodating mechanism provided by the embodiment of the present application;

[0029] Figure 11 is Figure 10 Partial enlarged schematic diagram at E.

[0030] Among them, each reference numeral in the figure:

[0031] 10. Loading and unloading mechanism; 101. Frame; 1011. Second support component; 1012. Anti-shift component; 10121. Anti-shift member; 10122. Third driving member; 102. Material transfer component; 1021. Movement control member; 1022. Pick-and-place member; 10221. First driving part; 10222. Pick-and-place part; 102221. Card slot; 103. First limit component; 1031. First driving member; 1032. First limit member; 1033. Second limit member; 104. Second limit component; 1041. Second driving member; 10411. Second driving part; 10412. Driving rod; 1042. Third limit member; 10421. Elastic part; 104211. First elastic part; 104212. Second elastic part; 10422. Limit part; 104221. First limit rod; 104222. Second limit rod; 104223. Connecting rod; 20. Accommodating mechanism; 201. First support component; 202. Limit block; 30. Fixture; 301. First clamping rod; 302. Second clamping rod. Detailed implementation manners

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clear and understandable, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0033] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] It should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present application.

[0035] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality of" means two or more unless otherwise specifically defined.

[0036] Please refer to Figures 1 to 3 , and now the loading and unloading mechanism 10 provided by the embodiment of the present application will be described. The loading and unloading mechanism 10 provided by the embodiment of the present application is used for loading and unloading the fixture 30 to and from the accommodating mechanism 20. The accommodating mechanism 20 is provided with a first supporting component 201 that can support the fixture 30. The loading and unloading mechanism 10 includes a frame 101 and a material transferring component 102. The accommodating mechanism 20 can be docked to the frame 101, and the frame 101 is provided with a second supporting component 1011 that can support the fixture 30. When the accommodating mechanism 20 is docked to the frame 101, the first supporting component 201 and the second supporting component 1011 can be docked to support the fixture 30 for transition. The material transferring component 102 is movably disposed on the frame 101, and the material transferring component 102 can be detachably connected to the fixture 30 and can move the fixture 30 from the first supporting component 201 to the second supporting component 1011, or move the fixture 30 from the second supporting component 1011 to the first supporting component 201.

[0037] In the loading and unloading mechanism 10 of the embodiment of the present application, the accommodating mechanism 20 is docked with the rack 101, so that the first support component 201 of the accommodating mechanism 20 is docked with the second support component 1011 of the rack 101 to a state where the transfer jig 30 can be transferred. In this state, the control transfer component 102 is connected to the transfer jig 30 carried on the first support component 201, and then the transfer component 102 is moved, which can drive the transfer jig 30 to move from the first support component 201 to the second support component 1011 to complete the unloading of the transfer jig 30; similarly, in this state, the control transfer component 102 is connected to the transfer jig 30 carried on the second support component 1011, and then the transfer component 102 is moved, which can drive the transfer jig 30 to move from the second support component 1011 to the first support component 201 to complete the loading of the transfer jig 30.

[0038] Among them, the docking setting of the accommodating mechanism 20 and the rack 101 can be understood as that the accommodating mechanism 20 and the rack 101 can be docked to meet the transfer of the transfer jig 30 between the two. Specifically, it can be a controllable connection method, that is, a controllable connection and separation, such as an adjustable connection method, as long as it can meet the connection and separation of the accommodating mechanism 20 and the rack 101 as needed; similarly, the detachable connection setting of the transfer component 102 and the transfer jig 30 can also be understood as a controllable connection method, that is, a controllable connection and separation, such as an adjustable plug connection, snap connection, etc., as long as it can meet the connection and separation of the transfer component 102 and the transfer jig 30 as needed. The docking of the first support component 201 and the second support component 1011 can be a direct connection, an indirect connection using an intermediate member, or a relative setting with a certain distance, as long as the transfer of the transfer jig 30 between the first support component 201 and the second support component 1011 can be realized.

[0039] Therefore, in the process of loading and unloading the transfer jig 30 carrying new energy batteries onto and off the trolley, the loading and unloading mechanism 10 of the embodiment of the present application docks the trolley with the rack 101, so that the first support component 201 for supporting the transfer jig 30 in the trolley is docked with the second support component 1011 on the rack 101, thereby controlling the transfer component 102 to automatically drag the transfer jig 30 to move on the first support component 201 or the second support component 1011. During the transition of the transfer jig 30 between the rack 101 and the accommodating mechanism 20, the transfer jig 30 moves on both the first support component 201 and the second support component 1011 at the same time to realize the loading and unloading of the transfer jig 30. Compared with the method of using a manipulator to carry the transfer jig 30 for loading and unloading, the loading and unloading mechanism 10 of the embodiment of the present application drags the transfer jig 30 for loading and unloading, which is not only faster but also more convenient, greatly reducing the time spent on the coordinated loading and unloading of the trolley and the transfer jig 30, thereby helping to improve the production speed of new energy batteries.

[0040] Please refer toFigures 1 to 3 In one embodiment, the first supporting assembly 201 and the second supporting assembly 1011 are respectively arranged in multiple layers in parallel, and when the accommodating mechanism 20 is docked with the frame 101, each layer of the first supporting assembly 201 is docked with a layer of the second supporting assembly 1011.

[0041] In the present embodiment, the first support assembly 201 and the second support assembly 1011 are respectively provided with multiple layers. The number of layers of the first support assembly 201 and the second support assembly 1011 can be equal or different, as long as each layer of the first support assembly 201 corresponds to a layer of the second support assembly 1011. The embodiment of the present application specifically takes the first support assembly 201 and the second support assembly 1011 as an example in which the number of layers is equal and the layers are provided in a one-to-one correspondence. Each layer of the first support assembly 201 and each layer of the second support assembly 1011 can be used to support a fixture 30 separately. In this way, when the accommodating mechanism 20 is docked with the frame 101, if the multiple layers of the first support assembly 201 carry fixtures 30, the control material transfer assembly 102 can simultaneously move multiple fixtures 30 to the multiple layers of the second support assembly 1011 to complete the synchronous unloading of multiple fixtures 30; similarly, if the multiple layers of the second support assembly 1011 carry fixtures 30, the control material transfer assembly 102 can simultaneously move multiple fixtures 30 to the multiple layers of the first support assembly 201 to complete the synchronous loading of multiple fixtures 30, thereby making the loading and unloading efficiency higher.

[0042] In one embodiment, multiple layers of first support components 201 are arranged in parallel, and the second support component 1011 is movable and adjustable along the arrangement direction of the multiple layers of first support components 201. When the accommodating mechanism 20 is docked with the frame 101, the second support component 1011 can be moved to dock with at least one layer of first support components 201.

[0043] In this embodiment, the first support assembly 201 is provided with multiple layers, and the second support assembly 1011 can be provided with one layer or multiple layers, but the number of layers of the second support assembly 1011 is taken as an example to be less than the number of layers of the first support assembly 201, and the second support assembly 1011 can be moved and adjusted along the arrangement direction of the multiple layers of the first support assembly 201, and the first support assemblies 201 of different layers are docked by adjusting the movement of the second support assembly 1011, so as to achieve the acceptance of the clamp 30. It should be noted that when the second support assembly 1011 is provided with multiple layers, the multiple layers of the second support assembly 1011 can dock with the first support assemblies 201 of different layers at the same time, and the specific embodiment of the present application takes the second support assembly 1011 as an example to be provided with one layer. In this way, when it is necessary to load and unload a specified layer of the first support assembly 201, it is only necessary to control the second support assembly 1011 to move to dock with the first support assembly 201 of the layer, and then control the material moving assembly 102 to move the corresponding clamp 30, so that loading and unloading is more flexible.

[0044] It should be noted that in the following embodiments of the present application, an example will be given where the first support component 201 and the second support component 1011 are each provided with multiple layers and the number of layers is equal.

[0045] Further, when the accommodating mechanism 20 in the above embodiment is docked with the rack 101, it is defined that the first support component 201 extends along a first direction, which is denoted as X, and it is defined that multiple layers of the first support component 201 are arranged along a second direction, which is denoted as Y. The first direction and the second direction have an included angle. The second support component 1011 extends along the first direction. Specifically, the first direction is taken as an example of being parallel to the horizontal plane, and the second direction is taken as an example of being perpendicular to the horizontal plane. In the embodiments of the present application, the first support component 201 and the second support component 1011 are taken as structures such as support beams or support plates extending along the horizontal direction to stably support the fixture 30.

[0046] Please refer to Figure 4 , the material transfer component 102 includes a movement control member 1021 and a plurality of picking and placing members 1022. The picking and placing members 1022 can be connected to the fixture 30. A plurality of picking and placing members 1022 are arranged on the movement control member 1021. The movement control member 1021 is movably arranged along the first direction on the rack 101; each picking and placing member 1022 corresponds to a second support component 1011 and a first support component 201 that is docked with the second support component 1011 along the first direction, and can be connected to the corresponding fixture 30 that it carries, so as to move the fixture 30 along the first direction on the first support component 201 and / or the second support component 1011.

[0047] In the material transfer component 102, the movement control member 1021 drives a plurality of picking and placing members 1022 to move along the first direction at the same time. In the state where a plurality of picking and placing members 1022 are all connected to the fixture 30, controlling the movement of the movement control member 1021 can synchronously control a plurality of picking and placing members 1022 to drive a plurality of fixtures 30 to move, completing synchronous loading and unloading. It should be noted that in the embodiments of the present application, the movement control member 1021 is taken as an example of being provided with a driving member to drive and control the movement along the first direction. The driving member is arranged on the rack 101, and the driving member is not limited to being driven by a motor or a cylinder.

[0048] Please refer to Figure 1 , Figure 4 , Figure 6 and Figure 8, wherein the pick-and-place member 1022 includes a first driving portion 10221 and a pick-and-place portion 10222. The first driving portion 10221 is disposed on the frame 101. The first driving portion 10221 is drivingly connected to the pick-and-place portion 10222. The pick-and-place portion 10222 is provided with a clamping groove 102221. The fixture 30 is provided with a first clamping rod 301. The first driving portion 10221 can drive the pick-and-place portion 10222 to move relative to the frame 101 until the clamping groove 102221 is clamped with the first clamping rod 301, so that the pick-and-place portion 10222 and the fixture 30 are fixedly connected along the first direction.

[0049] When it is necessary to move the fixture 30 for loading and unloading, the movement control member 1021 is controlled to move until the clamping groove 102221 of the pick-and-place portion 10222 of the pick-and-place member 1022 and the first clamping rod 301 of the fixture 30 are in a relative state. This relative state can be understood as that in this state, the first driving portion 10221 can be controlled to drive the pick-and-place portion 10222 to move until the clamping groove 102221 is clamped with the first clamping rod 301, so as to achieve the effect of fixedly connecting the pick-and-place portion 10222 and the fixture 30 along the first direction. In this way, by controlling the movement of the movement control member 1021, multiple fixtures 30 can be driven by multiple pick-and-place members 1022 to move synchronously to complete loading and unloading.

[0050] In the embodiment of the present application, it is defined that the first driving portion 10221 can drive the pick-and-place portion 10222 to move along the third direction. The third direction is denoted as Z. The third direction is taken as an example of being parallel to the horizontal plane and perpendicular to the first direction. The pick-and-place portion 10222 is taken as an example of being movably connected to the movement control member 1021 along the third direction. The opening direction of the clamping groove 102221 of the pick-and-place portion 10222 is arranged along the third direction. The first clamping rod 301 is taken as an example of a columnar structure extending along the second direction. When the movement control member 1021 is controlled to move until the opening of the clamping groove 102221 of the pick-and-place portion 10222 is opposite to the first clamping rod 301 along the third direction, the first driving portion 10221 is controlled to drive the pick-and-place portion 10222 to move along the third direction until the clamping groove 102221 is clamped with the first clamping rod 301. Taking the seamless fit between the inner wall of the clamping groove 102221 and the outer wall of the first clamping rod 301 after clamping as an example, the pick-and-place portion 10222 and the fixture 30 can be fixedly connected along the first direction, which helps to accurately move the fixture 30. After the fixture 30 completes loading and unloading, the first driving portion 10221 is controlled to drive the pick-and-place portion 10222 to move along the third direction until the clamping groove 102221 is disengaged from the first clamping rod 301.

[0051] Please refer to Figure 1 and Figure 7, Further, the loading and unloading mechanism 10 in the above embodiments may further include a first limiting component 103. The first limiting component 103 includes a first driving member 1031 and a first limiting member 1032. The first driving member 1031 is disposed on the frame 101. The first driving member 1031 is drivingly connected to the first limiting member 1032. The first driving member 1031 can drive the first limiting member 1032 to move relative to the frame 101. The fixture 30 is provided with a second clamping rod 302. When the material transfer assembly 102 drives the fixture 30 to move to a preset position on the frame 101, the first driving member 1031 can drive the first limiting member 1032 to move to be in limiting cooperation with the second clamping rod 302 to limit the fixture 30 from moving in the first direction.

[0052] In the embodiment of the present application, the first limiting component 103 is disposed on the frame 101. When the fixture 30 needs to be moved to the frame 101 for placement, the first limiting component 103 is used to limit the fixture 30 to prevent it from moving. Specifically, the first driving member 1031 of the first limiting component 103 drives the first limiting member 1032 to move to be in limiting cooperation with the second clamping rod 302 of the fixture 30. The first driving member 1031 is disposed on the frame 101. Of course, it can also be disposed on the second support component 1011. The first limiting member 1032 can be movably disposed on the first driving member 1031, or can be movably disposed on the frame 101 or the second support component 1011, as long as it can be attached to the frame 101 and the first driving member 1031 can drive the first limiting member 1032 to move for limiting cooperation with the second clamping rod 302.

[0053] In the embodiment of the present application, taking the first driving member 1031 being disposed on the second support component 1011 and the first limiting member 1032 being movably or rotatably disposed on the second support component 1011 as an example, the limiting cooperation between the first limiting member 1032 and the second clamping rod 302 can be any setting that satisfies limiting the fixture 30 from moving in the first direction. For example, the cooperation between the above-mentioned picking and placing part 10222 and the first clamping rod 301 can be adopted, or other adjustable connection cooperations can be used.

[0054] Among them, in the embodiment of the present application, specifically taking the first limiting member 1032 being rotatably disposed on the second support component 1011 and the first limiting member 1032 being provided with a hook that can hook the second clamping rod 302 in the first direction as an example, when the hook hooks the second clamping rod 302, the opening of the hook groove of the hook faces away from the accommodating mechanism 20 in the first direction to prevent the fixture 30 from moving in the first direction towards the accommodating mechanism 20.

[0055] The first driving member 1031 can drive the first limiting member 1032 to rotate. When the material transfer assembly 102 drives the fixture 30 to move to a preset position on the frame 101, this preset position on the frame 101 can be understood as the placement position when the fixture 30 is correspondingly placed on the frame 101. At this time, the fixture 30 is completely located on the frame 101. At this position, the first driving member 1031 drives the first limiting member 1032 to rotate so that the hook of the first limiting member 1032 hooks the second clamping rod 302, thereby restricting the fixture 30 from moving in the first direction towards the accommodating mechanism 20.

[0056] Furthermore, the first limiting assembly 103 may further include a second limiting member 1033. The second limiting member 1033 is elastically arranged on the frame 101 in the first direction. When the material transfer assembly 102 drives the fixture 30 to move to the preset position on the frame 101, the second limiting member 1033 elastically abuts against the fixture 30 in the first direction.

[0057] The second limiting member 1033 is also taken as an example of being arranged on the second supporting assembly 1011 and can abut against the fixture 30 in the first direction. When the fixture 30 moves to the preset position on the frame 101, the end of the fixture 30 away from the accommodating mechanism 20 in the first direction abuts against the second limiting member 1033. The elastic arrangement of the second limiting member 1033 can play a buffering role for the fixture 30 and also can play a limiting force on the fixture 30 moving away from the accommodating mechanism 20 side in the first direction. Cooperating with the limiting effect of the first limiting member 1032 and the second clamping rod 302, thereby playing a limiting role on the first direction of the fixture 30. Among them, the elastic arrangement of the second limiting member 1033 can be to connect the second limiting member 1033 with the frame 101 or the second supporting assembly 1011 by using elastic members such as springs, or the second limiting member 1033 supported by an elastic material, as long as the arrangement that meets the buffering and limiting effects is acceptable.

[0058] Of course, if it is necessary to move the fixture 30 from the frame 101 to the accommodating mechanism 20, then by controlling the first driving member 1031 to drive the first limiting member 1032 to rotate until the hook of the first limiting member 1032 is disengaged from the second clamping rod 302, the fixture 30 can be driven to move.

[0059] It should be noted that the first clamping rod 301 and the second clamping rod 302 in the embodiments of the present application can be an integral structure or can be separately arranged. Specifically, taking the first clamping rod 301 and the second clamping rod 302 as columnar structures coaxially arranged in the second direction as an example, it is convenient for structural design and manufacturing.

[0060] Please refer to Figure 5 、 Figure 6 and Figure 8, Further, the loading and unloading mechanism 10 of the above embodiment may further include a second limiting component 104. The second limiting component 104 includes a second driving member 1041 and a third limiting member 1042. The third limiting member 1042 includes an elastic portion 10421 and a limiting portion 10422. The limiting portion 10422 is movably arranged on the fixture 30. The elastic portion 10421 is elastically connected to the fixture 30 and the limiting portion 10422. The accommodating mechanism 20 is provided with a limiting block 202. When the material transfer component 102 drives the fixture 30 to move to a preset position of the accommodating mechanism 20, the elastic portion 10421 can drive the limiting portion 10422 to move to be in limiting cooperation with the limiting block 202 to limit the movement of the fixture 30 along the first direction. The second driving member 1041 includes a second driving portion 10411 and a driving rod 10412. The second driving portion 10411 is arranged on the frame 101. The second driving portion 10411 is drivingly connected to the driving rod 10412. The second driving portion 10411 can drive the driving rod 10412 to move to be connected to the limiting portion 10422 and drive the limiting portion 10422 to overcome the elastic force of the elastic portion 10421 to be disengaged from the limiting block 202.

[0061] The second limiting component 104 is used to limit the fixture 30 placed in the accommodating mechanism 20 in the first direction. The limiting portion 10422 in the third limiting member 1042 and the fixture 30 can be movably connected or rotatably connected, as long as it can move under the elastic force of the elastic portion 10421 to be in limiting cooperation with the limiting block 202 of the accommodating mechanism 20 to play a role in limiting the movement of the fixture 30 along the first direction. The second driving member 1041 is arranged on the frame 101. Specifically, it can be directly arranged on the frame 101 or indirectly arranged on the frame 101. In this embodiment of the application, taking the second driving member 1041 being arranged on the picking and placing portion 10222 of the material transfer component 102 as an example, compared with the second driving member 1041 being separately arranged on the frame 101, arranging the second driving member 1041 on the picking and placing portion 10222 of the material transfer component 102 can drive the second driving member 1041 synchronously when the first driving portion 10221 drives the picking and placing portion 10222 to move closer to or away from the first clamping rod 301 of the fixture 30. And the second driving member 1041 and the picking and placing portion 10222 need to cooperate to realize the movement of the fixture 30. Therefore, such an arrangement can optimize the structural setting.

[0062] Among them, the second driving part 10411 of the second driving member 1041 is arranged on the picking and placing part 10222. The driving rod 10412 can be movably connected to the picking and placing part 10222 along the first direction, or the driving rod 10412 can be arranged on the second driving part 10411 and driven by the second driving part 10411. As long as the driving rod 10412 can be driven to be connected to the limiting part 10422 and drive the limiting part 10422 to overcome the elastic force of the elastic part 10421 to be disengaged from the limiting block 202, the limiting effect on the fixture 30 along the first direction can be cancelled, and the fixture 30 can be moved from the accommodating mechanism 20 to the frame 101 smoothly.

[0063] Please refer to Figure 9 , specifically, the limiting part 10422 in the above embodiment includes a first limiting rod 104221, a second limiting rod 104222 and a plurality of connecting rods 104223. The first limiting rod 104221, the plurality of connecting rods 104223 and the second limiting rod 104222 are hinged in sequence. The first limiting rod 104221 is rotatably connected to the fixture 30, and the second limiting rod 104222 is movably connected to the fixture 30 along the first direction; the elastic part 10421 includes a first elastic part 104211, and the first elastic part 104211 is elastically connected to the first limiting rod 104221 and the fixture 30, and can drive the first limiting rod 104221 to rotate relative to the fixture 30 to be in limiting cooperation with the limiting block 202 through the elastic force; the elastic part 10421 further includes a second elastic part 104212, and the second elastic part 104212 is elastically connected to the second limiting rod 104222 and the fixture 30, and can drive the second limiting rod 104222 to move relative to the fixture 30 along the first direction through the elastic force, so as to drive the plurality of connecting rods 104223 to drive the first limiting rod 104221 to rotate relative to the fixture 30 to be in limiting cooperation with the limiting block 202; the second driving part 10411 can drive the driving rod 10412 to move along the first direction to abut against the second limiting rod 104222, and drive the second limiting rod 104222 to overcome the elastic forces of the second elastic part 104212 and the first elastic part 104211, so that the first limiting rod 104221 rotates relative to the fixture 30 to be disengaged from the limiting block 202.

[0064] Taking the limiting part 10422 in the embodiment of the present application as an example, specifically, the first limiting rod 104221, the plurality of connecting rods 104223 and the second limiting rod 104222 are hinged in sequence. The free end of the first limiting rod 104221 is hinged to the fixture 30. Under the elastic force of the first elastic part 104211, the first limiting rod 104221 can rotate relative to the fixture 30, so that the structure of the first limiting rod 104221 protrudes from the fixture 30 to be in limiting cooperation with the limiting block 202 arranged on the accommodating mechanism 20 along the first direction, so as to play a role in restricting the fixture 30 from moving along the first direction towards the side close to the second support assembly 1011.

[0065] In the embodiment of the present application, taking the second limiting rod 104222 moving along the first direction towards the second support assembly 1011 side as an example, it can drive the first limiting rod 104221 through a plurality of connecting rods 104223 for limiting cooperation with the limiting block 202. Taking two connecting rods 104223 as an example, the two connecting rods 104223 are hinged and have a certain folding arrangement. That is, when the second limiting rod 104222 moves along the first direction towards the second support assembly 1011 side, the second limiting rod 104222 rotates relative to one connecting rod 104223, the two connecting rods 104223 rotate relative to each other, and the first limiting rod 104221 rotates relative to the other connecting rod 104223. At the same time, the first limiting rod 104221 rotates relative to the fixture 30. The connecting rod 104223 hinged to the first limiting rod 104221 is affected by the movement of the second limiting rod 104222, and drives the structure of the first limiting rod 104221 to protrude from the fixture 30 to be in limiting cooperation with the limiting block 202 arranged in the accommodating mechanism 20 along the first direction. Therefore, in the embodiment of the present application, the elastic force direction of the second elastic part 104212 on the second limiting rod 104222 is set along the first direction towards the second support assembly 1011 side. Thus, when the fixture 30 is placed at a preset position in the accommodating mechanism 20, the understanding of this preset position is the same as the understanding of the preset position on the frame 101, which will not be elaborated here. Under the combined action of the first elastic part 104211 and the second elastic part 104212, it can drive the limiting part 10422 in the natural state to be in limiting cooperation with the limiting block 202 along the first direction.

[0066] It can be understood that in the embodiment of the present application, when the second driving part 1041 is controlled to drive the second limiting rod 104222 to move along the first direction towards the first support assembly 201 side, it can correspondingly drive the first limiting rod 104221 to rotate relative to the fixture 30, and make the structure of the first limiting rod 104221 gradually approach or fit to the fixture 30 until it is disengaged from the limiting block 202 arranged in the accommodating mechanism 20, thereby canceling the limiting effect on the fixture 30. Specifically, the second driving part 10411 of the embodiment of the present application drives the driving rod 10412 to be reciprocally movable along the first direction. When the second driving part 10411 drives the driving rod 10412 to move along the first direction towards the second limiting rod 104222 until it abuts and continues to drive, it will gradually overcome the elastic forces of the second elastic part 104212 and the first elastic part 104211, so that the first limiting rod 104221 rotates relative to the fixture 30 until it is disengaged from the limiting block 202. And when the second driving part 10411 drives the driving rod 10412 to move away from the second limiting rod 104222 along the first direction, the limiting part 10422 gradually returns to the state for limiting under the elastic force of the first elastic part 104211 and the second elastic part 104212.

[0067] In the embodiments of the present application, both the first elastic part 104211 and the second elastic part 104212 are taken as springs. Of course, they can also be elastic sheets or other components that meet the elastic function.

[0068] Please refer to Figures 10 to 11 , furthermore, the frame 101 in the above embodiments may further be provided with a displacement preventing assembly 1012. The displacement preventing assembly includes a displacement preventing member 10121 and a third driving member 10122. The third driving member 10122 is disposed on the frame 101. The third driving member 10122 is drivingly connected to the displacement preventing member 10121. When the accommodating mechanism 20 is docked with the frame 101, the third driving member 10122 can drive the displacement preventing member 10121 to move to be in limit cooperation with the accommodating mechanism 20 to limit the accommodating mechanism 20 from moving in a direction away from the frame 101.

[0069] When the accommodating mechanism 20 is docked with the frame 101, that is, when the first support assembly 201 and the second support assembly 1011 are in a docked state, by controlling the displacement preventing assembly 1012 to prevent the accommodating mechanism 20 from moving relative to the frame 101, it is possible to facilitate the stable progress of the loading and unloading operation of the fixture 30. Among them, the displacement preventing member 10121 of the displacement preventing assembly 1012 is used for limiting the accommodating mechanism 20. Specifically, the third driving member 10122 drives the displacement preventing member 10121 to move. This movement can be moving or rotating, etc. As long as when the accommodating mechanism 20 is docked with the frame 101, it can control the third driving member 10122 to drive the displacement preventing member 10121 to be in limit cooperation with the accommodating mechanism 20 to limit the accommodating mechanism 20 from moving relative to the frame 101. Similarly, when controlling the third driving member 10122 to drive the displacement preventing member 10121 to be disengaged from the limit cooperation with the accommodating mechanism 20, the accommodating mechanism 20 can be moved.

[0070] Specifically, in the embodiments of the present application, the bottom of the accommodating mechanism 20 is provided with rollers, the frame 101 is provided with a support rail for the rollers to roll along a first direction, the third driving member 10122 is disposed on the frame 101, the displacement preventing member 10121 is movably disposed on the frame 101 along a second direction, the third driving member 10122 can drive the displacement preventing member 10121 to move along the second direction. When the accommodating mechanism 20 is docked with the frame 101, the third driving member 10122 drives the displacement preventing member 10121 to move upward along the second direction to abut against the outer wall of the accommodating mechanism 20 on the side away from the second support assembly 1011 along the first direction to prevent the accommodating mechanism 20 from moving along the first direction away from the second support assembly 1011; when the third driving member 10122 drives the displacement preventing member 10121 to move downward along the second direction to cancel the abutment against the outer wall of the accommodating mechanism 20 on the side away from the second support assembly 1011 along the first direction, the accommodating mechanism 20 can be moved along the first direction away from the second support assembly 1011.

[0071] Of course, a guiding component for guiding the accommodating mechanism 20 can also be provided on the rack 101 to make the cooperation between the accommodating mechanism 20 and the rack 101 more precise and smooth. The setting of the guiding component can be a conventional setting in the mechanical field and is applicable in general, so it will not be elaborated here.

[0072] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A loading and unloading mechanism for loading and unloading an accommodating mechanism, wherein a first support assembly is arranged in the accommodating mechanism, and the first support assembly is used for supporting a fixture, and is characterized in that The loading and unloading mechanism includes: a frame, the frame is provided with a second support assembly for supporting the fixture, and the accommodating mechanism can be docked with the frame; and a material transfer assembly, the material transfer assembly is movably arranged on the frame and can move the fixture from the first support assembly to the second support assembly, or move the fixture from the second support assembly to the first support assembly.

2. The loading and unloading mechanism according to claim 1, wherein The first support assembly and the second support assembly are respectively arranged in multiple layers side by side. When the accommodating mechanism is docked with the frame, each layer of the first support assembly is docked with one layer of the second support assembly.

3. The loading and unloading mechanism according to claim 1, wherein The first support assembly is arranged in multiple layers side by side, and the second support assembly is movably adjustable along the arrangement direction of the multiple layers of the first support assembly. When the accommodating mechanism is docked with the frame, the second support assembly can move to be docked with at least one layer of the first support assembly.

4. The loading and unloading mechanism according to claim 2, wherein, When the accommodating mechanism is docked with the frame, it is defined that the first support assembly extends along a first direction, and the multiple layers of the first support assembly are arranged along a second direction. The first direction and the second direction form an included angle, and the second support assembly extends along the first direction; The material transfer assembly includes a movement control member and a plurality of picking and placing members. The picking and placing members are detachably connected to the fixture, and the plurality of picking and placing members are arranged on the movement control member. The movement control member is movably arranged on the frame along the first direction; Each picking and placing member corresponds to a second support assembly and the first support assembly that is docked with the second support assembly along the first direction, and can be detachably connected to the correspondingly carried fixture to move the fixture from the first support assembly to the second support assembly along the first direction, or move the fixture from the second support assembly to the first support assembly.

5. The loading and unloading mechanism according to claim 4, wherein The picking and placing member includes a first driving part and a picking and placing part. The first driving part is arranged on the frame, the first driving part is drivingly connected to the picking and placing part, the picking and placing part is provided with a clamping groove, and the fixture is provided with a first clamping rod. The first driving part can drive the picking and placing part to move relative to the frame to make the clamping groove engage with the first clamping rod, so that the picking and placing part is fixedly connected to the fixture along the first direction.

6. The loading and unloading mechanism according to claim 4 or 5, characterized in that The loading and unloading mechanism further includes a first limiting assembly. The first limiting assembly includes a first driving member and a first limiting member. The first driving member is arranged on the frame, the first driving member is drivingly connected to the first limiting member, and the first driving member can drive the first limiting member to move relative to the frame; The fixture is further provided with a second clamping rod. When the material transfer assembly drives the fixture to move to a preset position on the frame, the first driving member can drive the first limiting member to move to be in limiting cooperation with the second clamping rod to limit the movement of the fixture along the first direction.

7. The loading and unloading mechanism according to claim 6, characterized in that The first limiting assembly further includes a second limiting member. The second limiting member is elastically arranged on the frame along the first direction. When the material transfer assembly drives the fixture to move to a preset position on the frame, the second limiting member elastically abuts against the fixture along the first direction.

8. The loading and unloading mechanism according to claim 4 or 5, characterized in that, The loading and unloading mechanism further includes a second limiting component, the second limiting component includes a second driving member and a third limiting member, the third limiting member includes an elastic portion and a limiting portion, the limiting portion is movably arranged on the fixture, the elastic portion is elastically connected to the fixture and the limiting portion, the accommodating mechanism is provided with a limiting block, when the material transferring component drives the fixture to move to a preset position of the accommodating mechanism, the elastic portion can drive the limiting portion to move to be in limiting cooperation with the limiting block, so as to limit the fixture from moving along the first direction; The second driving member includes a second driving portion and a driving rod, the second driving portion is arranged on the frame, the second driving portion is drivingly connected to the driving rod, the second driving portion can drive the driving rod to move to be connected to the limiting portion, and drive the limiting portion to disengage from the limiting block against the elastic force of the elastic portion.

9. The loading and unloading mechanism according to claim 8, wherein, The limiting portion includes a first limiting rod, a second limiting rod and a plurality of connecting rods, the first limiting rod, the plurality of connecting rods and the second limiting rod are hinged in sequence, the first limiting rod is rotatably connected to the fixture, and the second limiting rod is movably connected to the fixture along the first direction; The elastic portion includes a first elastic portion, the first elastic portion is elastically connected to the first limiting rod and the fixture, and can drive the first limiting rod to rotate relative to the fixture to be in limiting cooperation with the limiting block by elastic force; The elastic portion further includes a second elastic portion, the second elastic portion is elastically connected to the second limiting rod and the fixture, and can drive the second limiting rod to move relative to the fixture along the first direction by elastic force, so as to drive the plurality of connecting rods to drive the first limiting rod to rotate relative to the fixture to be in limiting cooperation with the limiting block; The second driving portion can drive the driving rod to move along the first direction to abut against the second limiting rod, and drive the second limiting rod to overcome the elastic forces of the second elastic portion and the first elastic portion, so that the first limiting rod rotates relative to the fixture to disengage from the limiting block.

10. The loading and unloading mechanism according to claim 1, characterized in that, The frame is further provided with a displacement stopping component, the displacement stopping component includes a displacement stopping member and a third driving member, the third driving member is arranged on the frame, the third driving member is drivingly connected to the displacement stopping member, when the accommodating mechanism is docked with the frame, the third driving member can drive the displacement stopping member to move to be in limiting cooperation with the accommodating mechanism, so as to limit the accommodating mechanism from moving along the direction away from the frame.

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