CN214827096U

CN214827096U - Conveying equipment

Info

Publication number: CN214827096U
Application number: CN202023017419.8U
Authority: CN
Inventors: 庞凯
Original assignee: Tangshan City Mineral Networking Technology Co ltd
Current assignee: Tangshan City Mineral Networking Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-11-23
Anticipated expiration: 2030-12-15

Abstract

The application relates to the technical field of conveying, and discloses conveying equipment, which comprises a supporting frame, a grabbing assembly, a driving mechanism and a controller, wherein the supporting frame comprises a vertically arranged body and a plurality of transverse supporting arms; the grabbing component is connected with the supporting arm through a connecting piece and is positioned below the supporting arm; the driving mechanism is connected with the supporting frame; the controller is connected with the driving mechanism and controls the driving mechanism to act; the support frame rotates by taking a vertical central line as an axis according to the action of the driving mechanism. A plurality of support arms of conveying equipment and the work of snatching the subassembly and snatching the material of connecting thereof, the subassembly of snatching on the support arm snatchs the material and shifts, control actuating mechanism work at the controller, and then under the rotatory condition of drive support frame, the subassembly of snatching on another support arm rotates to the material top and snatchs the action of material, so repetitive operation can avoid the conveyer belt to slow down to carry or suspend the transport, help improving conveying equipment's vanning efficiency, help long-term operation.

Description

Conveying equipment

Technical Field

The application relates to the technical field of conveying, for example to a conveying device.

Background

In order to realize intelligent storage, monitoring and the like of the broken materials, the broken materials are packed into a box by adopting a miniaturized container, so that the subsequent storage or loading transportation of the broken materials is facilitated.

At present, materials on a conveying belt of the existing conveying equipment are picked and boxed through a crane or boxed through a discharge port, under the condition that the materials are picked and boxed through the crane, the crane transfers the materials to an appointed position after picking the materials, and after the materials are successfully transferred, the materials are moved to the conveying belt again to be picked, so that the materials are circulated and reciprocated. Although the condition that the vehicle cannot approach the conveying equipment or the condition that the conveying equipment is limited by occupied space can be overcome through the crane, the materials on the conveying belt are transferred to the vehicle for transferring; however, in the transfer process of the crane, the conveying belt needs to slow down the conveying speed of the materials or transport the materials to a set position, then the conveying is suspended, the crane waits for re-grabbing, and after the crane grabs, the transmission of the conveying belt can be recovered or restarted. Therefore, the intermediate waiting time is not available for conveying or slow conveying, which causes certain waste.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: the existing conveying equipment is low in boxing efficiency and not beneficial to long-term operation.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a conveying device, which aims to solve the problems that the existing conveying device is low in boxing efficiency and not beneficial to long-term operation.

In some embodiments, the delivery apparatus comprises: the supporting frame comprises a vertically arranged body and a plurality of transverse supporting arms formed by extending outwards from the body; the grabbing component is connected with the supporting arm through a connecting piece and is positioned below the supporting arm; the driving mechanism is connected with the supporting frame; the controller is connected with the driving mechanism and controls the driving mechanism to act; the support frame rotates by taking the vertical central line of the support frame as an axis according to the action of the driving mechanism.

In some embodiments, a plurality of the support arms are evenly distributed at intervals in the circumferential direction.

In some embodiments, the connecting member is a telescopic structure, and the height of the grabbing assembly can be adjusted according to the telescopic distance of the connecting member.

In some embodiments, the connector comprises: the fixing part is fixedly connected with the supporting arm; the telescopic part is fixedly connected with the grabbing component; the connecting piece controls the expansion and contraction of the expansion and contraction part according to the instruction sent by the controller.

In some embodiments, the grasping assembly includes: the bearing frame is in an inverted concave shape or a U shape and comprises a top wall, a first side wall and a second side wall which are oppositely arranged, and the top wall is fixedly connected with the connecting piece; the bottom end of the first clamping piece is rotatably connected to the first side wall; the bottom end of the second clamping piece is rotatably connected to the second side wall; and two ends of the telescopic piece are respectively connected to the top end of the first clamping piece and the top end of the second clamping piece.

In some embodiments, the load bearing frame defines a hollow portion, and the telescoping member is located within the hollow portion.

In some embodiments, the first sidewall is configured with a first receiving portion for receiving the first clamping member; and/or the second side wall is configured with a second accommodating part for accommodating the second clamping piece.

In some embodiments, the first clamping member includes a first arc-shaped section and a first reinforcing rib for connecting two ends of the first arc-shaped section along the circumferential direction, wherein the first arc-shaped section abuts against the clamped material.

In some embodiments, the second clamping member includes a second arc-shaped section and a second reinforcing rib for connecting two ends of the second arc-shaped section along the circumferential direction, wherein the second arc-shaped section abuts against the clamped material.

In some embodiments, the grasping assembly further comprises: and two ends of the elastic piece are respectively connected with the first clamping piece and the second clamping piece.

The conveying equipment provided by the embodiment of the disclosure can realize the following technical effects:

the conveying equipment that this disclosed embodiment provided snatchs the subassembly through a plurality of support arms and connection thereof, and the subassembly that snatchs on the support arm snatchs the material and shifts, and at controller control actuating mechanism work, and then under the rotatory condition of drive support frame, the subassembly that snatchs on another support arm rotates to the material top and snatchs the action of material, and so repetitive operation can avoid the conveyer belt to slow down to carry or suspend the transport, helps improving conveying equipment's vanning efficiency, helps long-term operation.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of a conveying apparatus provided in an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a grasping assembly provided in the embodiment of the present disclosure.

Reference numerals:

10: a support frame; 101: a body; 102: a support arm; 103: a support pillar; 20: a grasping assembly; 201: a load-bearing frame; 2011: a first side wall; 2012: a second side wall; 2013: a hollow part; 2014: a first accommodating portion; 2015: a second accommodating portion; 202: a first clamping member; 2021: a first arcuate segment; 2022: a first reinforcing rib; 203: a second clamping member; 2031: a second arcuate segment; 2032: a second reinforcing rib; 204: an elastic member; 205: a telescoping member; 30: a drive mechanism; 40: a connecting member; 401: a fixed part; 402: a telescopic part; 100: and (3) feeding.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

As shown in fig. 1 and 2, an embodiment of the present disclosure provides a conveying apparatus, including: the device comprises a support frame 10, a grabbing assembly 20, a driving mechanism 30 and a controller, wherein the support frame 10 comprises a body 101 which is vertically arranged and a plurality of transverse support arms 102 which are formed by extending outwards from the body 101; the grabbing component 20 is connected with the supporting arm 102 through the connecting piece 40 and is positioned below the supporting arm 102; the driving mechanism 30 is connected with the support frame 10; the controller is connected with the driving mechanism 30 and controls the driving mechanism 30 to act; the support frame 10 is rotated about its vertical center line by the operation of the driving mechanism 30.

Adopt the conveying equipment that this disclosed embodiment provided, a plurality of support arms 102 of conveying equipment and the work of snatching subassembly 20 and snatching the material that connects thereof, the subassembly 20 of snatching on one support arm 102 snatchs the material and shifts, at the work of controller control actuating mechanism 30, and then under the rotatory condition of drive support frame 10, the subassembly 20 of snatching on another support arm 102 rotates to the material top and snatchs the action of material, so repetitive operation, can avoid the conveyer belt to slow down to carry or suspend the transport, help improving conveying equipment's vanning efficiency, help long-term operation.

The body 101 of the support frame 10 is vertically arranged, the support arms 102 extend outwards from the body 101 along the transverse direction, and the shape of the support frame 10 is similar to an umbrella shape. The gripper assembly 20 is vertically disposed below the support arm 102 for gripping material. The driving mechanism 30 can rotate by driving the top of the body 101 of the supporting frame 10, and can also rotate by driving the bottom of the body 101 of the supporting frame 10, so as to achieve the purpose of rotating the supporting frame 10. As shown in fig. 1, the driving mechanism 30 is located at the bottom of the supporting frame 10. The support frame 10 rotates on its own axis at the vertical center line in situ according to the operation of the drive mechanism 30. If the body 101 is cylindrical, the vertical center line can be the axis of the body 101.

Optionally, a support column 103 is provided between the body 101 and the support arm 102. One end of the supporting column 103 is fixedly connected to the body 101, and the other end is fixedly connected to the supporting arm 102, and the supporting column 103, the body 101 and the supporting arm 102 form a triangular structure. This helps to improve the stability of the support frame 10, and the load-bearing capacity of the support arms 102, and prevents the suspended support arms 102 from bending downward under the weight of the material 100 gripped by the gripper assembly 20.

The drive mechanism 30 includes a motor. In practical application, the support frame 10 can be directly driven to rotate by a motor. Alternatively, the motor may drive the support frame 10 to rotate through a transmission mechanism. Wherein, the transmission mechanism can be a gear transmission mechanism. Optionally, the driving mechanism 30 further comprises a base located on the fixed support.

Optionally, the plurality of support arms 102 are evenly distributed at circumferential intervals.

Here, "the plurality of support arms 102 are evenly distributed at intervals in the circumferential direction" can be understood as: the plurality of supporting arms 102 take the body 101 as a central point, radiate outwards and are uniformly distributed at intervals along the circumferential direction; the support frame 10 resembles an umbrella structure. Wherein the support arm 102 is laterally disposed. In this way, the accuracy of grabbing the material by grabbing component 20 can be improved.

In practical applications, in the case of an odd number of support arms 102, for example, 3, 5. An odd number of support arms 102 are evenly spaced. In addition, in the case where the number of the support arms 102 is an even number, for example, 2, 4, 6, or the like. The even number of support arms 102 may be symmetrically distributed, in addition to being evenly spaced. The plurality of support arms 102 need only satisfy one of the conditions.

Alternatively, the connecting member 40 is a telescopic structure, and the height of the grasping assembly 20 can be adjusted according to the telescopic distance of the connecting member 40.

Under the condition of conveying equipment operation, snatch subassembly 20 and be located the top of material, be the state of stretching out through connecting piece 40, snatch subassembly 20 descends, has sufficient area of contact with the material to be convenient for snatch subassembly 20 centre gripping material, realize the purpose of snatching. After grabbing subassembly 20 and snatching the material, through the shrink of connecting piece 40, the material that snatchs subassembly 20 and centre gripping rises, leaves the material position, like this, rotates through support frame 10, with the in-process that the material shifted, can avoid the material to collide with adjacent equipment or material, causes the unnecessary loss.

Under the condition of transferring the material to the destination, the connecting piece 40 extends out, the grabbing component 20 and the clamped material descend until the material is placed on the vehicle or at the height position closest to the vehicle, and the material is released through the grabbing component 20, so that the material is transferred.

Alternatively, the connection 40 may be a pneumatic cylinder or an electric cylinder. Wherein the controller controls the telescopic action of the link 40. The controller controls the cylinder or the electric cylinder to act, and automatic operation is achieved.

Optionally, the connecting member 40 includes a fixing portion 401 and a telescopic portion 402, the fixing portion 401 is fixedly connected to the support arm 102; the telescopic part 402 is fixedly connected with the grabbing component 20; the link 40 controls the expansion and contraction of the expansion and contraction unit 402 in accordance with a command sent from the controller.

In this way, when the connector 40 performs the telescopic operation, the fixing portion 401 is fixed to the support arm 102, so that the stability and the firmness of the connection between the connector 40 and the support arm 102 can be improved. In addition, the telescopic part 402 is fixedly connected with the grabbing component 20, so that the bearing capacity of the telescopic part 402 in the telescopic process of the connecting piece 40 can be reduced, and the abrasion of the connecting piece 40 is further reduced.

In practical applications, the link 40 controls the expansion and contraction of the expansion and contraction part 402 according to instructions sent by the controller. For example: in the case where a gripper assembly 20 is moved to a set position, the controller sends a command to extend the telescoping portion 402, and the link 40 controls the telescoping portion 402 to extend. After the gripping assembly 20 has gripped the material, the controller instructs the telescopic portion 402 to contract, and the connecting member 40 controls the telescopic portion 402 to contract. In the case that the grabbing assembly 20 grabs the material and transfers to the set position, the controller sends out a command that the telescopic portion 402 extends, and then the connecting member 40 controls the telescopic portion 402 to extend. After the grabbing assembly 20 releases the grabbed materials, the controller sends out a command for contracting the telescopic part 402, and then the connecting piece 40 controls the telescopic part 402 to contract; the cycle is repeated in this manner.

Optionally, as shown in fig. 2, the grasping assembly 20 includes a load-bearing frame 201, a first clamping member 202, a second clamping member 203, and an elastic member 204, the load-bearing frame 201 is in an inverted concave shape or U shape, the load-bearing frame 201 includes a top wall, and a first side wall 2011 and a second side wall 2012 arranged opposite to the top wall, and the top wall is fixedly connected to the connecting member 40; the bottom end of the first clamping piece 202 is rotatably connected to the first side wall 2011; the bottom end of the second clamping piece 203 is rotatably connected with the second side wall 2012; the two ends of the telescopic member 205 are connected to the top end of the first clamping member 202 and the top end of the second clamping member 203 respectively.

The load-bearing frame 201 is in an inverted concave or U shape, and in the case of grabbing and clamping the material, part or all of the material 100 is located in the load-bearing frame 201. The first clamping piece 202 and the second clamping piece 203 are arranged oppositely, and the first clamping piece 202 and the second clamping piece 203 are abutted against the two sides of the material 100, so that the clamping purpose is achieved.

By adopting the grabbing assembly 20 provided by the embodiment of the present disclosure, the bottom end of the first clamping member 202 is rotatably connected to the first sidewall 2011, the bottom end of the second clamping member 203 is rotatably connected to the second sidewall 2012, and two ends of the telescopic member 205 are respectively connected to the top end of the first clamping member 202 and the top end of the second clamping member 203, so that on one hand, the clamping space between the first clamping member 202 and the second clamping member 203 can be adjusted according to the size of the material, and on the other hand, the telescopic member 205 is contracted to tighten the first clamping member 202 and the second clamping member 203, so that the two can maintain the clamping function.

Alternatively, the telescopic member 205 and the first clamping member 202 may be connected by a first fixing block, and the telescopic member 205 and the second clamping member 203 may be connected by a second fixing block. Wherein, the first fixed block is fixedly connected with the first clamping piece 202 and hinged with the telescopic piece 205; the second fixing block is fixedly connected with the second clamping piece 203 and is hinged with the telescopic piece 205. Thus, when the extensible member 205 is damaged, the first fixed block and the extensible member 205 or the second fixed block and the extensible member 205 may be directly detached, and the extensible member 205 may be replaced.

Alternatively, the telescopic part can be an air cylinder or an electric cylinder, is connected with the controller and controls the stretching or contracting action according to the command sent by the controller.

In practical applications, in a state where the retractable member 205 is naturally or contracted, the first clamping member 202 is disposed to be inclined from the first sidewall 2011 toward the second sidewall 2012, and the second clamping member 203 is disposed to be inclined from the second sidewall 2012 toward the first sidewall 2011. Thus, under the condition that the first clamping piece 202 and the second clamping piece 203 are ready to be clamped, the telescopic piece firstly extends out, so that the first clamping piece and the second clamping piece are respectively positioned at two sides of the material, after the first clamping piece and the second clamping piece are in place, the telescopic piece contracts, the first clamping piece and the second clamping piece abut against the material and clamp the material, and the purpose of clamping is further achieved. Under the condition of transferring the material to the settlement position and will releasing the material, the extensible member stretches out, and first holder and second holder leave the material surface, and then realize the purpose of releasing the material.

Optionally, the bottom end of the first clamping member 202 is pivotally connected to the bottom of the first sidewall 2011. Optionally, the bottom end of the second clamp 203 is pivotally connected to the bottom of the second sidewall 2012.

Optionally, the load bearing frame 201 defines a hollow 2013, and the telescoping member 205 is positioned within the hollow 2013.

The term "the load-bearing frame 201 encloses a hollow 2013" is understood here to mean: the top, first 2011 and second 2012 side walls of the load bearing frame 201 enclose a hollow 2013. The telescopic piece 205 is located in the hollow part 2013, so that the attractiveness of the whole grabbing assembly 20 can be improved, the first clamping piece 202 and the second clamping piece 203 can clamp materials conveniently, and the interference with the materials is avoided.

Optionally, the first side wall 2011 is configured with a first accommodating portion 2014 for accommodating the first clamping member 202; and/or the second sidewall 2012 is configured with a second receptacle 2015 for receiving the second clamp 203.

The first clamping member 202 is mounted by the first accommodating portion 2014, i.e., the first clamping member 202 is rotatably connected to the sidewall of the first accommodating portion 2014. In addition, in the case of clamping the material 100, if the material has a larger size, during the clamping process, the material pushes the first clamping member 202 to rotate outwards around the rotating connection with the first sidewall 2011, so that the first clamping member 202 is partially located in the first accommodating portion 2014, or can rotate outwards through the first accommodating portion 2014, so as to make room for the material with a larger size, and enable the grabbing assembly 20 to grab the material 100 with different sizes.

The second holder 203 is mounted on the one hand by the second receptacle 2015, i.e., the second holder 203 is rotatably connected to the sidewall of the second receptacle 2015. In addition, in the case of clamping the material 100, if the material has a larger size, during the clamping process, the material 100 pushes the second clamping member 203 to rotate outwards around the rotation joint with the second sidewall 2012, so that the second clamping member 203 is partially located in the second accommodating portion 2015, or can rotate outwards through the second accommodating portion 2015, so as to make room for the material having a larger size, and the grabbing assembly 20 can grab the material 100 having different sizes.

Optionally, the first clamping member 202 includes a first arc-shaped section 2021 and a first reinforcing rib 2022 for connecting two ends of the first arc-shaped section 2021 along the circumferential direction, wherein the first arc-shaped section 2021 abuts against the clamped material.

Lean on with the material 100 counterbalance of centre gripping through first segmental arc 2021, the arc structure of first segmental arc 2021 of first holder 202 can be more smooth and easy in the centre gripping material on the one hand, and on the other hand, the vertical position at every department place based on the arc structure is different, promptly, and the distance between the material is different, consequently, first segmental arc 2021 through the arc structure can be applicable to not unidimensional material, and more smooth and can effectively avoid the material to drop when carrying out the centre gripping to not unidimensional material.

The first arc-shaped section 2021 is supported by the first reinforcing rib 2022, so that the strength of the first arc-shaped section 2021 and the clamping force on the material are further improved, and the clamping force of the first clamping member 202 is further improved.

Optionally, the second clamping member 203 includes a second arc-shaped section 2031 and a second reinforcing rib 2032 for connecting two ends of the second arc-shaped section 2031 along the circumferential direction, wherein the second arc-shaped section 2031 abuts against the clamped material.

The material 100 through second segmental arc 2031 and centre gripping leans on, the arc structure of the second segmental arc 2031 of second holder 203 on the one hand can be more smooth and easy in centre gripping material, on the other hand, the vertical position at every department place based on the arc structure is different, namely, and the distance between the material is different, consequently, the second segmental arc 2031 through the arc structure can be applicable to not unidimensional material, more smoothly and can effectively avoid the material to drop when carrying out the centre gripping to not unidimensional material.

Support second arc section 2031 through second strengthening rib 2032, further improvement second arc section 2031's intensity and to the clamping-force of material, and then promote the clamping-force of second holder 203.

The second arc-shaped section 2031 of the second clamping member 203 is symmetrically arranged with the first arc-shaped section 2021 of the first clamping member 202, and has the same structure. Thus, under the condition that the material is clamped, the acting force applied to the two sides of the material is the same. Avoid the material to one side slope, increase the loss of the holder of corresponding one side, and then influence and snatch the stability and the result of use of subassembly 20.

Optionally, the grabbing assembly 20 further comprises an elastic member 204, and both ends of the elastic member 204 are respectively connected with the first clamping member 202 and the second clamping member 203.

The elastic piece 204 can play a role in connecting the first clamping piece 202 and the second clamping piece 203, and when the telescopic piece 205 fails and falls off from the first clamping piece and the second clamping piece, the elastic piece 204 can keep the first clamping piece 202 and the second clamping piece 203 relatively stable, so that the first clamping piece 202 and the second clamping piece 203 are prevented from losing elastic force and rotating downwards under the action of gravity.

In addition, the elastic element can also be used for tightening the first clamping element and the second clamping element, which helps to reduce the acting force exerted on the first clamping element and the second clamping element by the telescopic element when the first clamping element and the second clamping element clamp larger-size materials.

The two ends of the elastic piece 204 are hinged with the first clamping piece 202 and the second clamping piece 203 respectively, so that the first clamping piece 202 and the second clamping piece 203 can rotate to clamp materials conveniently, and the limitation caused by the connection with the elastic piece 204 during rotation is reduced.

Optionally, the elastic member is a spring, and the number of the elastic member is two, and the two springs are respectively disposed on two sides of the telescopic member.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A conveyor apparatus, comprising:

the supporting frame comprises a vertically arranged body and a plurality of transverse supporting arms formed by extending outwards from the body;

the grabbing component is connected with the supporting arm through a connecting piece and is positioned below the supporting arm;

the driving mechanism is connected with the supporting frame;

the controller is connected with the driving mechanism and controls the driving mechanism to act;

the support frame rotates by taking the vertical central line of the support frame as an axis according to the action of the driving mechanism.

2. The transport apparatus of claim 1,

the supporting arms are evenly distributed at intervals along the circumferential direction.

3. The transport apparatus of claim 1,

the connecting piece is extending structure, the subassembly of grabbing can be according to the flexible distance height-adjusting of connecting piece.

4. The transport apparatus of claim 3, wherein the connector comprises:

the fixing part is fixedly connected with the supporting arm;

the telescopic part is fixedly connected with the grabbing component;

the connecting piece controls the expansion and contraction of the expansion and contraction part according to the instruction sent by the controller.

5. The transport apparatus of any one of claims 1 to 4, wherein the gripper assembly comprises:

the bearing frame is in an inverted concave shape or a U shape and comprises a top wall, a first side wall and a second side wall which are oppositely arranged, and the top wall is fixedly connected with the connecting piece;

the bottom end of the first clamping piece is rotatably connected to the first side wall;

the bottom end of the second clamping piece is rotatably connected to the second side wall;

and two ends of the telescopic piece are respectively connected to the top end of the first clamping piece and the top end of the second clamping piece.

6. The transport apparatus of claim 5,

the bearing frame encloses and limits a hollow part, and the telescopic piece is located in the hollow part.

7. The transport apparatus of claim 5,

the first side wall is provided with a first accommodating part for accommodating the first clamping piece; and/or the second side wall is configured with a second accommodating part for accommodating the second clamping piece.

8. The transport apparatus of claim 5,

the first clamping piece comprises a first arc-shaped section and a first reinforcing rib used for being connected with the two ends of the first arc-shaped section along the circumferential direction, wherein the first arc-shaped section is abutted against clamped materials.

9. The transport apparatus of claim 5,

the second clamping piece comprises a second arc-shaped section and a second reinforcing rib used for being connected with two ends of the second arc-shaped section along the circumferential direction, wherein the second arc-shaped section is abutted against clamped materials.

10. The transport apparatus of claim 5, wherein the gripper assembly further comprises:

and two ends of the elastic piece are respectively connected with the first clamping piece and the second clamping piece.