Transport device

Abstract

This application relates to a handling device, which includes a frame, a drive assembly, and a mounting assembly. The drive assembly includes a connector and a drive member. The connector includes a first segment and a second segment rotatably connected, with the end of the first segment away from the second segment being drive-connected to the drive member. The mounting assembly is rotatably connected to the end of the second segment away from the first segment. Under the action of each drive member, when the first segments of all connectors rotate in the same direction relative to the frame in a preset direction, they can drive all the second segments to jointly drive the mounting assembly to rotate in the preset direction. The handling device provided in this application embodiment has a simple structure and saves costs. By driving the first segment of the connector to rotate relative to the frame through the drive member, and cooperating with the second segment of the connector to rotate relative to the mounting assembly and the first segment of the connector, the folding, unfolding, or rotation of the connector can be achieved. This allows the connector to drive the mounting assembly to rotate left and right or extend and retract forward and backward, thereby enabling the mounting assembly to move the item to be handled to the target position.

Description

Technical Field

[0001] This application relates to the field of handling device technology, and in particular to a handling device. Background Technology

[0002] With the rapid development of industry, material handling equipment, as an automated machine that replaces manual labor, has become an indispensable part of the manufacturing industry's transformation towards intelligence.

[0003] In the existing technology, most of the handling devices that can simultaneously achieve rotation and telescopic operation have relatively complex structures and high manufacturing costs. Due to the limitation of structural space, existing handling devices cannot transmit large torques, and they are prone to torsion damage once an impact or overload occurs. Summary of the Invention

[0004] Therefore, it is necessary to provide a conveying device that simplifies the structure of the conveying device and enables rotation and extension operations.

[0005] A conveying device, comprising:

[0006] frame;

[0007] A drive assembly includes a connector and a drive component, the drive component being mounted on the frame, the connector comprising a first segment and a second segment rotatably connected, the end of the first segment away from the second segment being drively connected to the drive component; and

[0008] An assembly is provided for assembling the part to be transported, and the assembly is rotatably connected to the end of the second segment away from the first segment.

[0009] The drive assembly comprises at least two sets. Under the action of each drive component, when the first segment of all the connectors rotates in the same direction relative to the frame in a preset direction, it can drive all the second segments to jointly drive the mounting assembly to rotate in the preset direction. Under the action of each drive component, when the first segment of all the connectors retracts relative to the frame, all the second segments drive the mounting assembly to contract. When the first segment of all the connectors opens relative to the frame, all the second segments drive the mounting assembly to extend.

[0010] In one embodiment, the drive assembly further includes a coupling and a first bearing, the first bearing being rotatably connected to the first segment, and the coupling being fixedly connected between the second segment and the first bearing.

[0011] In one embodiment, the coupling has a socket, and the second section is inserted into the socket.

[0012] In one embodiment, the drive assembly further includes a rotating shaft that is rotatably disposed through the second segment of the mounting assembly and each of the connectors.

[0013] In one embodiment, the mounting assembly includes mounting components and fittings, the mounting components being used to assemble the item to be transported;

[0014] One end of the assembly is fixedly connected to the mounting component and is equipped with the rotating shaft, while the other end of the assembly is rotatably and telescopically mounted on the frame.

[0015] In one embodiment, the assembly further includes a movable component comprising a movable sleeve rotatably mounted on the frame, the other end of the assembly being retractably fitted within the movable sleeve.

[0016] In one embodiment, the movable component further includes a second bearing rotatably mounted on the frame, and the movable sleeve is fixedly connected to the second bearing.

[0017] In one embodiment, the assembly includes an assembly part and a rotating telescopic part. The assembly part includes a first sub-part and a second sub-part. The first sub-part is used to support and connect the mounting member. The second sub-part is fixedly connected to the rotating telescopic part and rotatably connected to the rotating shaft.

[0018] The cross-sectional area of ​​the first sub-part is greater than that of the second sub-part.

[0019] In one embodiment, the mounting assembly further includes an adsorption element mounted on the mounting assembly and used to adsorb the item to be transported.

[0020] In one embodiment, the frame is a triangular plate, and the first segments of all the connectors are spaced apart along any side of the frame.

[0021] The aforementioned handling device includes a frame, a drive assembly, and a mounting assembly. The drive assembly includes a connector and a drive component, which is mounted on the frame. The connector includes a first section and a second section rotatably connected, with the end of the first section away from the second section being drive-connected. The mounting assembly is used to assemble the item to be handled, and is rotatably connected to the end of the second section away from the first section. There are at least two drive assemblies. Under the action of each drive component, when the first sections of all connectors rotate relative to the frame in the same direction along a preset direction, they can drive all the second sections to jointly rotate the mounting assembly in the preset direction. The handling device provided in this application embodiment has a simple structure and saves costs. By driving the first section of the connector to rotate relative to the frame through the drive component, and coordinating the rotation of the second section of the connector relative to the mounting assembly and the first section of the connector, the connector can be folded, unfolded, or rotated. This allows the connector to drive the mounting assembly to rotate left and right or extend and retract forward and backward, thereby enabling the mounting assembly to move the item to be handled to the target position. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the transport device in one embodiment of this application.

[0023] Figure 2 This is a schematic diagram of the transport device in another embodiment of this application.

[0024] Figure 3 This is a schematic diagram of the conveying device in another embodiment of the present application, wherein the conveying device is in a left-side rotating state.

[0025] Figure 4 This is a schematic diagram of the conveying device in another embodiment of the present application, wherein the conveying device is in a right-side rotating state.

[0026] Figure 5 This is a schematic diagram of the transport device in another embodiment of this application, wherein the transport device is in a forward-extended state.

[0027] Figure 6 This is a schematic diagram of the transport device in another embodiment of this application, wherein the transport device is in a retracted state.

[0028] Figure 7 This is a schematic diagram of the conveying device in another embodiment of the present application, wherein the conveying device is in a forward-extended state.

[0029] Figure 8 This is a schematic diagram of the conveying device in another embodiment of the present application, wherein the conveying device is in a retracted state.

[0030] Figure 9 This is a schematic diagram of the coupling structure in this application.

[0031] Figure 10 This is a structural schematic diagram of the assembly section in this application.

[0032] Figure Labels

[0033] Handling device 100;

[0034] Drive assembly 11; Connector 111; First section 1111; Second section 1112; Drive component 112; Coupling 1121; Socket 1121a; First bearing 1122; Rotating shaft 113; Rotating component 114;

[0035] Mounting component 12; mounting part 121; assembly part 122; assembly section 1221; first sub-section 1222; second sub-section 1223; rotating telescopic section 1224; suction component 123;

[0036] Active component 13; Active sleeve 131; Second bearing 132;

[0037] Rack 14. Detailed Implementation

[0038] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0039] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0040] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0041] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0042] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0043] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0044] Please see Figure 1 and Figure 2 In one aspect, this application provides a handling device 100, including a frame 14, a drive assembly 11, and a mounting assembly 12.

[0045] The drive assembly 11 includes a connector 111 and a drive component 112. The drive component 112 is mounted on the frame 14. The connector 111 includes a first segment 1111 and a second segment 1112 that are rotatably connected. The end of the first segment 1111 that is away from the second segment 1112 is connected to the drive component 112 in a transmission manner. The mounting assembly 12 is used to assemble the part to be transported, and the mounting assembly 12 is rotatably connected to the end of the second segment 1112 that is away from the first segment 1111.

[0046] Understandably, under the action of the drive component 112, the first segment 1111 will rotate relative to the frame 14, and drive the first segment 1111 and the second segment 1112 to rotate relative to each other. At the same time, the mounting assembly 12 and the second segment 1112 also rotate relative to each other. Thus, the drive component 112 drives the connector 111 to rotate, so that the connector 111 as a whole rotates relative to the frame 14, thereby driving the mounting assembly 12 to rotate, so as to move the item to be transported to the target position.

[0047] The drive assembly 11 consists of at least two sets. Under the action of each drive component 112, when the first segment 1111 of all the connecting components 111 rotates in the same direction relative to the frame 14 in the preset direction, it can drive all the second segments 1112 to jointly drive the mounting assembly 12 to rotate in the preset direction.

[0048] It is understood that the end of the first segment 1111 furthest from the second segment 1112 is connected to the drive component 112 to form a pivot point. The drive component 112 can drive the end of the first segment 1111 closest to the second segment 1112 to rotate relative to the frame 14 around the pivot point in a preset direction. The preset direction refers to a clockwise or counterclockwise direction.

[0049] In other words, when the end of the first segment 1111 near the second segment 1112 rotates clockwise relative to the frame 14 around the pivot point, the end of the first segment 1111 near the second segment 1112 swings to the right relative to the frame 14. Thus, each drive component 112 drives the first end of the corresponding connector 111 to rotate clockwise relative to the frame 14, causing the entire connector 111 to rotate clockwise relative to the frame 14. This means the entire connector 111 swings to the right relative to the frame 14, thereby causing the mounting assembly 12 to swing to the right, moving the object to be transported to the target position to the right.

[0050] Similarly, when the end of the first segment 1111 closest to the second segment 1112 rotates counterclockwise relative to the frame 14 around the pivot point, the end of the first segment 1111 closest to the second segment 1112 swings to the left relative to the frame 14. Thus, each drive component 112 drives the first end of the corresponding connector 111 to rotate counterclockwise relative to the frame 14, causing the entire connector 111 to rotate counterclockwise relative to the frame 14. This means the entire connector 111 swings to the left relative to the frame 14, thereby causing the mounting assembly 12 to swing to the left, moving the object to be transported to the target position to the left.

[0051] Under the action of each drive component 112, when the first section 1111 of all connectors 111 retracts relative to the frame 14, all the second sections 1112 drive the mounting assembly 12 to retract; when the first section 1111 of all connectors 111 opens relative to the frame 14, all the second sections 1112 drive the mounting assembly 12 to extend.

[0052] Understandably, among all the connectors 111, the first segments 1111 of two sets of connectors 111 rotate relative to the frame 14 in clockwise and counterclockwise directions respectively under the action of the drive member 112. The two sets of connectors 111 generate a tendency to rotate to the left and to the right respectively on the mounting assembly 12, and the relative rotational tendencies of the two sets of connectors 111 cancel each other out, so that the mounting assembly 12 will not rotate in the clockwise or counterclockwise direction, that is, the mounting assembly 12 will not move to the left or to the right. At the same time, the first segment 1111 of the two sets of connectors 111 rotates relative to the frame 14 in the clockwise and counterclockwise directions respectively, and the second segment 1112 also rotates relative to the first segment 1111, so that the first segment 1111 and the second segment 1112 fold or unfold relative to each other, thereby realizing the folding or opening of the first segment 1111 of the connector 111 relative to the frame 14, and thus realizing the shrinking or elongation of the mounting assembly 12 relative to the frame 14, that is, moving the mounting assembly 12 backward or forward relative to the frame 14.

[0053] It should be noted that the specific number of drive components 11 is not limited. Preferably, there are two sets of drive components 11. Under the action of the corresponding drive components 112, the connecting parts 111 in the two sets of drive components 11 can rotate in the same direction along a preset direction to realize the rotation of the mounting component 12 in the preset direction. They can also rotate in opposite directions to make the mounting component 12 retract or extend relative to the frame 14. This allows the workpiece to be transported to move forward and backward or left and right as needed, so as to move the workpiece to the target position. In this way, the transport device 100 composed of two sets of drive components 11 has a simple structure and saves costs.

[0054] The conveying device 100 provided in this application embodiment drives the first segment 1111 of the connector 111 to rotate relative to the frame 14 via the drive member 112, and cooperates with the second segment 1112 of the connector 111 to rotate relative to the mounting assembly 12 and the first segment 1111 of the connector 111 to achieve the folding, unfolding or rotation of the connector 111, thereby causing the connector 111 to drive the mounting assembly 12 to rotate left and right or extend and retract forward and backward, so that the mounting assembly 12 can move the item to be conveyed to the target position.

[0055] Correspondingly, in this application, the conveying device 100 has an initial state, a left-side rotating state, a right-side rotating state, a forward-extended state, and a rearward-retracted state. Among them, the initial state refers to the state of the conveying device 100 when the connecting member 111 has not extended, retracted, or rotated.

[0056] In this application embodiment, the number of drive components 11 is described as two groups. Correspondingly, the two groups of drive components 11 have two opposite arrangement positions, left and right. The drive component 11 on the left includes a left connector 111 and a left drive component 112, and the drive component 11 on the right includes a right connector 111 and a right drive component 112.

[0057] Specifically, please see Figure 3 During the process of the conveying device 100 moving the item to be conveyed to the left, each driving component 112 drives the first end of the corresponding connecting component 111 to rotate counterclockwise, so that the entire connecting component 111 rotates counterclockwise relative to the frame 14, that is, the entire connecting component 111 swings to the left relative to the frame 14, thereby driving the mounting component 12 to swing to the left, so as to move the item to be conveyed to the left to the target position, and at this time the conveying device 100 is in the left rotation state.

[0058] Please see Figure 4 During the process of the transport device 100 moving the item to be transported to the right, each drive component 112 drives the first end of the corresponding connector 111 to rotate clockwise, so that the entire connector 111 rotates clockwise relative to the frame 14, that is, the entire connector 111 swings to the right relative to the frame 14, thereby driving the mounting assembly 12 to swing to the right, so as to move the item to be transported to the right to the target position, and at this time the transport device 100 is in the right rotation state.

[0059] Please see Figure 5 and Figure 7 During the forward movement of the transport device 100 towards the object to be transported, the left drive member 112 drives the first segment 1111 of the corresponding left connecting member 111 to rotate clockwise, and the right drive member 112 drives the first segment 1111 of the corresponding right connecting member 111 to rotate counterclockwise. The first segments 1111 of both the left and right connecting members 111 gradually open and move away from the frame 14. At the same time, the second segments 1112 of both the left and right connecting members 111 rotate relative to the corresponding first segments 1111 and move away from each other. The second segments 1112 of both the left and right connecting members 111 also rotate relative to the mounting member 121 and gradually open and move away. In this way, the first segments 1111 and the second segments 1112 of the left and right connecting members 111 can unfold relative to each other and support the mounting assembly 12, so that the mounting assembly 12 moves away from the frame 14, thereby achieving the extension of the mounting assembly 12 relative to the frame 14, that is, the mounting assembly 12 moves forward relative to the frame 14, and at this time the transport device 100 is in a forward-extended state.

[0060] Please see Figure 6 and Figure 8During the process of the conveying device 100 moving the item to be conveyed backward, the left drive member 112 drives the first segment 1111 of the corresponding left connecting member 111 to rotate counterclockwise, and the right drive member 112 drives the first segment 1111 of the corresponding right connecting member 111 to rotate clockwise. The first segments 1111 of the left and right connecting members 111 gradually retract and approach the frame 14. At the same time, the second segments 1112 of the left and right connecting members 111 rotate relative to the corresponding first segments 1111 and fold closer to each other. The second segments 1112 of the left and right connecting members 111 also rotate relative to the mounting member 121 and gradually retract and approach each other. In this way, the first segments 1111 and the second segments 1112 of the left and right connecting members 111 can fold to each other and drive the mounting assembly 12 to approach the frame 14, thereby realizing the retraction of the mounting assembly 12 relative to the frame 14, that is, the mounting assembly 12 moves backward relative to the frame 14, and at this time the conveying device 100 is in a retracted state.

[0061] The specific type of the drive element 112 is not limited. For some embodiments, please refer to... Figure 1 and Figure 2 The driving component 112 is a motor, which includes a motor body and an output shaft connected to the motor body. The motor body is mounted on the frame 14, and the output shaft is connected to the first section 1111 of the connector 111 to drive the first section 1111 of the connector 111 to rotate in a preset direction.

[0062] In some embodiments, please refer to Figure 1 and Figure 2 The drive assembly 11 also includes a coupling 1121 and a first bearing 1122. The first bearing 1122 is rotatably connected to the first segment 1111, and the coupling 1121 is fixedly connected between the first bearing 1122 and the first bearing 1122.

[0063] Under the action of the driving component 112, the first segment 1111 of the connecting component 111 rotates in a preset direction, the first bearing 1122 can rotate relative to the first segment 1111, the first bearing 1122 can drive the coupling 1121 to rotate synchronously, and the coupling 1121 drives the second segment 1112 to rotate. In this way, the first segment 1111 and the second segment 1112 of the connecting component 111 can rotate relative to each other.

[0064] The specific design of coupling 1121 is not limited. For some embodiments, please refer to... Figure 1 and Figure 9The coupling 1121 has a insertion hole 1121a, and the second segment 1112 is inserted into the insertion hole 1121a. It can be understood that the second segment 1112 and the coupling 1121 form a relatively stable fixed connection, and it is beneficial for the coupling 1121 to synchronously drive the second segment 1112 to rotate relative to the first segment 1111, so as to realize the flexible rotation between the first segment 1111 and the second segment 1112 of the connecting member 111.

[0065] In some embodiments, please refer to Figure 1 and Figure 2 The drive assembly 11 also includes a rotating shaft 113, which is rotatably disposed in the second section 1112 of the mounting assembly 12 and each connector 111.

[0066] It is understandable that the second segment 1112 of each connector 111 and the mounting assembly 12 can rotate relative to each other via a pivot 113.

[0067] Specifically, during the process of the conveying device 100 moving the workpiece to be conveyed left and right, each drive component 112 drives the first segment 1111 of the corresponding connecting component 111 to rotate in the same direction relative to the frame 14 in a preset direction. At the same time, the first segment 1111 and the second segment 1112 rotate relative to each other, and the second end also rotates relative to the mounting component 12. This causes the connecting component 111 to rotate as a whole in a preset direction, thereby driving the mounting component 12 to rotate in a preset direction, so as to realize the left and right movement of the workpiece to be conveyed through the mounting component 12.

[0068] During the forward and backward movement of the workpiece to be transported by the conveying device 100, the two driving components 112 drive the first segment 1111 of the corresponding connecting component 111 to rotate relative to the frame 14 in opposite directions. At the same time, the first segment 1111 and the second segment 1112 rotate relative to each other, and the second segment 1112 and the mounting assembly 12 also rotate relative to each other. This causes the first segment 1111 and the second segment 1112 of the connecting component 111 to fold or unfold relative to each other, thereby driving the mounting assembly 12 away from or closer to the frame 14, so as to realize the forward and backward movement of the workpiece to be transported through the mounting assembly 12.

[0069] In some embodiments, please refer to Figure 1 and Figure 2 The mounting assembly 12 includes a mounting component 121 and an assembly 122. The mounting component 121 is used to assemble the item to be transported. One end of the assembly 122 is fixedly connected to the mounting component 121 and is equipped with a rotating shaft 113. The other end of the assembly 122 is rotatably and telescopically mounted on the frame 14. In other words, the assembly 122, the two sets of drive assemblies 11, and the frame 14 can form a relatively stable structure, which is beneficial for achieving high-load transport.

[0070] It is understood that the end of the assembly 122 that is fixedly connected to the mounting part 121 can move synchronously with the mounting part 121, and the second segment 1112 can rotate relative to the assembly 122 and the mounting part 121 via the rotating shaft 113. Thus, during the process of the conveying device 100 moving the workpiece to be conveyed left and right, the connecting part 111 rotates in a preset direction under the action of the corresponding driving part 112, so as to drive the assembly 122 and the mounting part 121 to rotate together in the preset direction, and the other end of the assembly 122 mounted on the frame 14 also rotates relative to the frame 14 in the preset direction; during the process of the conveying device 100 moving the workpiece to be conveyed back and forth, the connecting part 111, under the action of the corresponding driving part 112, drives the mounting part 121 away from or closer to the frame 14, so that the other end of the assembly 122 mounted on the frame 14 extends and retracts relative to the frame 14.

[0071] The specific placement of assembly 122 is not limited. For some embodiments, please refer to... Figure 1 and Figure 2 The assembly 122 is located between two adjacent sets of drive components 11.

[0072] In some embodiments, please refer to Figure 1 and Figure 2 The conveying device 100 also includes a movable component 13, which includes a movable sleeve 131, which is rotatably mounted on the frame 14, and the other end of the assembly 122 is retractably fitted inside it.

[0073] It is understandable that during the process of the conveying device 100 moving the workpiece to be conveyed left and right, the connecting member 111 rotates in a preset direction under the action of the corresponding driving member 112, so as to drive the assembly 122 and the mounting member 121 to rotate together in the preset direction, and the movable sleeve 131 can also rotate relative to the frame 14 in the preset direction, and drive the other end of the assembly 122 fitted in the movable sleeve 131 to also rotate relative to the frame 14 in the preset direction; during the process of the conveying device 100 moving the workpiece to be conveyed back and forth, the connecting member 111 drives the mounting member 121 away from or closer to the frame 14 under the action of the corresponding driving member 112, so that the other end of the assembly 122 fitted on the frame 14 can extend and retract relative to the movable sleeve 131, that is, extend and retract relative to the frame 14.

[0074] In some embodiments, please refer to Figure 1 and Figure 2 The movable component 13 also includes a second bearing 132, which is rotatably mounted on the frame 14, and the movable sleeve 131 is fixedly connected to the second bearing 132.

[0075] Understandably, the assembly 122 rotates synchronously under the drive of the mounting component 121, and the assembly 122 can in turn drive the movable sleeve 131 and the second bearing 132 to rotate synchronously, thereby causing the second bearing 132 to rotate relative to the frame 14. In this way, the assembly 122 realizes the rotation and extension of the assembly 122 relative to the frame 14 through the movable sleeve 131 and the second bearing 132 of the movable component 13.

[0076] In some embodiments, please refer to Figure 1 and Figure 10 The assembly 122 includes an assembly part 1221 and a rotating telescopic part 1224. The assembly part 1221 includes a first sub-part 1222 and a second sub-part 1223. The first sub-part 1222 is used to support and connect the mounting part 121. The second sub-part 1223 is fixedly connected to the rotating telescopic part 1224 and rotatably connected to the rotating shaft 113.

[0077] It is understood that the rotating telescopic part 1224 is fixedly connected to the second sub-part 1223, so that the mounting part 121 can drive the assembly part 1221 and the rotating telescopic part 1224 to move synchronously. The second segment 1112 of each connecting part 111 and the second sub-part 1223 can rotate relative to each other through the rotating shaft 113, thereby enabling the second segment 1112 of each connecting part 111 to rotate relative to the mounting part 121.

[0078] The specific design of assembly part 1221 is not limited. For some embodiments, please refer to... Figure 1 and Figure 2 The cross-sectional area of ​​the first sub-part 1222 is larger than that of the second sub-part 1223. This increases the contact area between the first sub-part 1222 and the mounting member 121, which is beneficial for forming a stable connection between the first sub-part 1222 and the mounting member 121.

[0079] In some embodiments, please refer to Figure 1 and Figure 2 The drive assembly 11 also includes a rotating member 114, one end of which is rotatably connected to the rotating shaft 113, and the other end is fixedly connected to the second section 1112 of the connector 111.

[0080] It is understood that the rotating part 114 and the mounting part 121 rotate relative to each other through the rotating shaft 113, and the rotating part 114 can drive the second segment 1112 of the connecting part 111 to rotate synchronously. In this way, the second segment 1112 of the connecting part 111 can rotate relative to the mounting part 121.

[0081] In some embodiments, please refer to Figure 1 and Figure 2 The mounting assembly 12 also includes an adsorption element 123, which is mounted on the mounting assembly 121 and used to adsorb the item to be transported.

[0082] The specific design of the adsorption component 123 is not limited. For example, the adsorption component 123 can be a suction cup, a clamp, etc.

[0083] In some embodiments, please refer to Figure 1 and Figure 2 The frame 14 is a triangular plate, and the first segment 1111 of all the connecting parts 111 is arranged at intervals along any side of the frame 14.

[0084] Understandably, the structure of the triangular plate is relatively stable, which helps to improve the structural strength of the frame 14, so that the handling device 100 can carry out high-load handling.

[0085] In this embodiment of the application, the first segment 1111 of the two sets of drive components 11 is arranged at the opposite ends of any side of the frame 14 so that the frame 14 is subjected to force balance, which is beneficial to structural stability.

[0086] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0087] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A conveying device, characterized in that, include: frame; A drive assembly includes a connector and a drive component, the drive component being mounted on the frame, the connector comprising a first segment and a second segment rotatably connected, the end of the first segment away from the second segment being drively connected to the drive component; and An assembly is provided for assembling the part to be transported, and the assembly is rotatably connected to the end of the second segment away from the first segment. The drive assembly comprises at least two sets. Under the action of each drive component, when the first segment of all the connectors rotates in the same direction relative to the frame in a preset direction, it can drive all the second segments to jointly drive the mounting assembly to rotate in the preset direction. Under the action of each drive component, when the first segment of all the connectors retracts relative to the frame, all the second segments drive the mounting assembly to contract. When the first segment of all the connectors opens relative to the frame, all the second segments drive the mounting assembly to extend.

2. The conveying device according to claim 1, characterized in that, The drive assembly also includes a coupling and a first bearing, the first bearing being rotatably connected to the first segment, and the coupling being fixedly connected between the second segment and the first bearing.

3. The conveying device according to claim 2, characterized in that, The coupling has a insertion hole, and the second section is inserted into the insertion hole.

4. The conveying device according to claim 1, characterized in that, The drive assembly further includes a rotating shaft that is rotatably disposed through the second section of the mounting assembly and each of the connectors.

5. The conveying device according to claim 4, characterized in that, The installation assembly includes mounting components and fittings, wherein the mounting components are used to assemble the item to be transported; One end of the assembly is fixedly connected to the mounting component and is equipped with the rotating shaft, while the other end of the assembly is rotatably and telescopically mounted on the frame.

6. The conveying device according to claim 5, characterized in that, It also includes a movable component, which includes a movable sleeve that is rotatably mounted on the frame, and the other end of the assembly is retractably fitted inside the movable sleeve.

7. The conveying device according to claim 6, characterized in that, The movable component also includes a second bearing, which is rotatably mounted on the frame, and the movable sleeve is fixedly connected to the second bearing.

8. The conveying device according to claim 5, characterized in that, The assembly includes an assembly part and a rotating telescopic part. The assembly part includes a first sub-part and a second sub-part. The first sub-part is used to support and connect the mounting part. The second sub-part is fixedly connected to the rotating telescopic part and is rotatably connected to the rotating shaft. The cross-sectional area of ​​the first sub-part is greater than that of the second sub-part.

9. The conveying device according to claim 5, characterized in that, The mounting assembly also includes an adsorption element, which is mounted on the mounting assembly and used to adsorb the item to be transported.

10. The conveying device according to claim 1, characterized in that, The frame is a triangular plate, and the first segment of all the connecting parts is arranged at intervals along any side of the frame.

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