阅读说明：本技术 输送设备 (Conveying equipment ) 是由 杨舒婷 张喜斌 李德权 王宇 于 2020-11-30 设计创作，主要内容包括：本发明提供了一种输送设备,包括：至少一个水平运输层,至少一个水平运输层包括至少一个水平运输机构,水平运输机构的延伸方向平行于支撑基面设置,以将物料沿水平运输机构的延伸方向输送；升降机构,升降机构设置在水平运输机构的延伸方向的一端,以使水平运输机构将物料输送到升降机构上；升降机构包括第二支撑架和移动部件,第二支撑架的延伸方向平行于竖直方向,移动部件沿竖直方向可移动地设置在第二支撑架上,以将物料沿竖直方向输送。本发明的输送设备解决了现有技术中的滚筒输送线系统不适用于占地面积紧缺的场地的问题。(The present invention provides a conveying apparatus, comprising: the horizontal transportation layer comprises at least one horizontal transportation mechanism, and the extension direction of the horizontal transportation mechanism is parallel to the support base surface so as to convey the materials along the extension direction of the horizontal transportation mechanism; the lifting mechanism is arranged at one end of the horizontal conveying mechanism in the extending direction, so that the horizontal conveying mechanism conveys the materials to the lifting mechanism; the lifting mechanism comprises a second support frame and a moving part, the extending direction of the second support frame is parallel to the vertical direction, and the moving part is movably arranged on the second support frame along the vertical direction so as to convey materials along the vertical direction. The conveying equipment solves the problem that a roller conveying line system in the prior art is not suitable for a place with a short floor area.)

1. A conveyor apparatus, comprising:

at least one horizontal transport layer comprising at least one horizontal transport means (1), the extension direction of the horizontal transport means (1) being arranged parallel to the support base for transporting material (3) along the extension direction of the horizontal transport means (1);

the lifting mechanism (2) is arranged at one end of the horizontal conveying mechanism (1) in the extending direction, so that the horizontal conveying mechanism (1) conveys the materials (3) to the lifting mechanism (2); the lifting mechanism (2) comprises a second support frame (20) and a moving part (21), the extending direction of the second support frame (20) is parallel to the vertical direction, and the moving part (21) is movably arranged on the second support frame (20) along the vertical direction so as to convey the materials (3) along the vertical direction.

2. The transport apparatus of claim 1,

the number of the horizontal transportation layers is multiple, and the horizontal transportation layers are arranged at intervals along the extension direction of the lifting mechanism (2); and/or

At least one horizontal transportation layer comprises a plurality of horizontal transportation mechanisms (1), and the horizontal transportation mechanisms (1) are arranged on the peripheral side of the lifting mechanism (2) at intervals.

3. The conveying equipment according to claim 1 or 2, wherein the lifting mechanism (2) is a plurality of lifting mechanisms, each lifting mechanism (2) is arranged at intervals, and adjacent two lifting mechanisms (2) in the plurality of lifting mechanisms (2) are connected through the horizontal conveying mechanism (1).

4. The conveying apparatus according to claim 1, wherein the lifting mechanism (2) comprises a first driving member (23), the first driving member (23) being drivingly connected to the moving member (21) for driving the moving member (21) to move.

5. The conveyor apparatus according to claim 4, wherein the lifting mechanism (2) further comprises a first transmission assembly (24), the first transmission assembly (24) comprises a first driving sprocket (241), a first driven sprocket (242) and a first transmission chain (243), the first driving sprocket (241) and the first driven sprocket (242) are respectively arranged at two ends of the extension direction of the second support frame (20); the first driving component (23) is in driving connection with the first driving sprocket (241), and the first transmission chain (243) is fixedly connected with the moving component (21) so as to drive the first transmission chain (243) to move through the rotation of the first driving sprocket (241), thereby driving the moving component (21) to move.

6. The conveying apparatus according to claim 1, wherein one horizontal transport mechanism (1) is provided on a peripheral side of the lifting mechanism (2) or one horizontal transport mechanism (1) is provided on each of opposite sides of the lifting mechanism (2), and the lifting mechanism (2) further comprises: a plurality of second rolling elements (27), wherein the plurality of second rolling elements (27) are sequentially arranged on the moving component (21) along the extension direction of the horizontal conveying mechanism (1), and each second rolling element (27) is rotatably arranged around a respective rotation axis relative to the horizontal conveying mechanism (1) so as to convey the materials (3) between the lifting mechanism (2) and the horizontal conveying mechanism (1).

7. The conveyor apparatus according to claim 1, wherein at least one of the horizontal transport layers includes at least one of the horizontal transport mechanisms (1), a plurality of the horizontal transport mechanisms (1) are arranged at intervals on a circumferential side of the lifting mechanism (2), and the lifting mechanism (2) further includes:

a rotating member (22), the rotating member (22) being rotatably provided on the moving member (21) about a first predetermined rotation axis;

a plurality of second rolling elements (27), the plurality of second rolling elements (27) are sequentially arranged on the rotating component (22) along a second preset direction, each second rolling element (27) is rotatably arranged around a respective rotation axis relative to the rotating component (22) so as to convey the materials (3) between the lifting mechanism (2) and the corresponding horizontal conveying mechanism (1) when the rotating component (22) rotates to the second preset direction and the extending direction of the corresponding horizontal conveying mechanism (1) is parallel.

8. The conveyor apparatus according to claim 7, wherein the lifting mechanism (2) further comprises:

a second driving component (26), wherein the second driving component (26) is in driving connection with the rotating component (22) to drive the rotating component (22) to rotate;

a third drive part, which is in driving connection with the second rolling body (27) to drive the second rolling body (27) to rotate.

9. The conveyor apparatus according to claim 1, wherein the horizontal transport mechanism (1) comprises:

a first support frame (10), wherein the extension direction of the first support frame (10) is parallel to the support base plane;

a plurality of first rolling bodies (11), wherein the plurality of first rolling bodies (11) are sequentially arranged on the first support frame (10) along the extension direction of the horizontal transportation mechanism (1) so as to transport materials (3) from one end of the extension direction of the horizontal transportation mechanism (1) to the other end of the extension direction of the horizontal transportation mechanism (1).

10. The conveyor apparatus according to claim 9, wherein the horizontal transport mechanism (1) further comprises:

and the fourth driving component is in driving connection with the first rolling bodies (11) so as to drive the first rolling bodies (11) to realize the forward rotation or reverse rotation function.

Technical Field

The invention relates to the field of transportation, in particular to conveying equipment.

Background

The intelligent automation technology used by the rolling element conveying line system reduces the labor intensity of personnel and improves the conveying efficiency of materials to a certain extent. The rolling body conveying mechanism is composed of a plurality of rolling bodies, a frame and electric elements, and a plurality of rolling body conveying mechanisms with different functions can be spliced to form a complete conveying system according to customer requirements and actual conditions.

However, most of the existing rolling element conveying lines are directly laid on the ground, have large occupied area and are relatively suitable for being arranged at the periphery of an access and an exit of a plane warehouse or a large-area three-dimensional warehouse in an interlayer with sufficient occupied area or a low roof, and when the rolling element conveying lines are used in places with short occupied area, factory buildings with high roofs or passageways with frequent pedestrian flow/cargo flow, certain limitation can be caused, so that the conveying and caching efficiency is low when materials are conveyed densely, material blockage is caused, and waste of area resources is also caused.

Disclosure of Invention

The invention mainly aims to provide conveying equipment to solve the problem that a roller conveying line system in the prior art is not suitable for a place with a short floor area.

In order to achieve the above object, the present invention provides a conveying apparatus comprising: the horizontal transportation layer comprises at least one horizontal transportation mechanism, and the extension direction of the horizontal transportation mechanism is parallel to the support base surface so as to convey the materials along the extension direction of the horizontal transportation mechanism; the lifting mechanism is arranged at one end of the horizontal conveying mechanism in the extending direction, so that the horizontal conveying mechanism conveys the materials to the lifting mechanism; the lifting mechanism comprises a second support frame and a moving part, the extending direction of the second support frame is parallel to the vertical direction, and the moving part is movably arranged on the second support frame along the vertical direction so as to convey materials along the vertical direction.

Furthermore, a plurality of horizontal transportation layers are arranged at intervals along the extension direction of the lifting mechanism; and/or at least one horizontal transportation layer comprises a plurality of horizontal transportation mechanisms which are arranged on the peripheral side of the lifting mechanism at intervals.

Furthermore, the lifting mechanisms are multiple, the lifting mechanisms are arranged at intervals, and two adjacent lifting mechanisms in the plurality of lifting mechanisms are connected through a horizontal conveying mechanism.

Further, the lifting mechanism further comprises a first driving part, and the first driving part is in driving connection with the moving part so as to drive the moving part to move.

Furthermore, the lifting mechanism also comprises a first transmission assembly, the first transmission assembly comprises a first driving chain wheel, a first driven chain wheel and a first transmission chain, and the first driving chain wheel and the first driven chain wheel are respectively arranged at two ends of the second support frame in the extension direction; the first driving part is in driving connection with the first driving chain wheel, and the first transmission chain is fixedly connected with the moving part so as to drive the first transmission chain to move through the rotation of the first driving chain wheel and further drive the moving part to move.

Further, the relative both sides that elevating system's week side was provided with a horizontal transport mechanism or elevating system are provided with a horizontal transport mechanism respectively, and elevating system still includes: and the second rolling bodies are sequentially arranged on the moving component along the extension direction of the horizontal conveying mechanism, and each second rolling body is rotatably arranged around a respective rotating axis relative to the horizontal conveying mechanism so as to convey materials between the lifting mechanism and the horizontal conveying mechanism.

Further, at least one horizontal transportation layer includes at least one horizontal transportation mechanism, and a plurality of horizontal transportation mechanisms interval arrangement are in elevating system's week side, and elevating system still includes: a rotating member rotatably provided on the moving member about a first predetermined rotation axis; and the second rolling bodies are sequentially arranged on the rotating component along a second preset direction, and each second rolling body is rotatably arranged around a respective rotating axis relative to the rotating component so as to convey materials between the lifting mechanism and the corresponding horizontal conveying mechanism when the rotating component rotates to the second preset direction to be parallel to the extending direction of the corresponding horizontal conveying mechanism.

Further, the elevating system still includes: the second driving component is in driving connection with the rotating component so as to drive the rotating component to rotate; and the third driving part is in driving connection with the second rolling body so as to drive the second rolling body to rotate.

Further, the horizontal transport mechanism includes: the extending direction of the first support frame is parallel to the support base plane; the first rolling bodies are sequentially arranged on the first support frame along the extending direction of the horizontal conveying mechanism so as to convey the materials from one end of the extending direction of the horizontal conveying mechanism to the other end of the extending direction of the horizontal conveying mechanism.

Further, the horizontal transport mechanism further includes: and the fourth driving component is in driving connection with the first rolling bodies so as to drive the first rolling bodies to realize the forward rotation or reverse rotation function.

By applying the technical scheme, the conveying equipment is three-dimensional conveying equipment, and by arranging at least one horizontal conveying layer with a horizontal conveying mechanism and a lifting mechanism, the space advantage can be fully utilized to make up for the deficiency of the ground area in a place with a smaller area, the condition that an aisle in a factory building is inconvenient for laying a production line to convey materials can be avoided, the effects of caching the materials and conveying the materials in time can be achieved to a certain extent, and the problems that a roller conveying line system in the prior art is large in occupied area, large in influence of the aisle and not suitable for a place with a short occupied area are solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural view of an embodiment of a conveying apparatus according to the invention;

FIG. 2 shows a side view of the transport apparatus shown in FIG. 1;

FIG. 3 shows a schematic view of material on the conveyor apparatus shown in FIG. 1;

FIG. 4 is a schematic diagram showing the construction of the elevating mechanism in the transporting apparatus shown in FIG. 1;

FIG. 5 illustrates a side view of the lift mechanism shown in FIG. 4; and

fig. 6 shows a main flow diagram of the operation of the transport device shown in fig. 1.

Wherein the figures include the following reference numerals:

1. a horizontal transport mechanism; 10. a first support frame; 101. a first bracket; 102. a second bracket; 11. a first rolling element; 2. a lifting mechanism; 20. a second support frame; 201. a first support plate; 202. a second support plate; 203. a connecting rod; 21. a moving member; 22. a rotating member; 23. a first drive member; 24. a first transmission assembly; 241. a first drive sprocket; 242. a first driven sprocket; 243. a first drive chain; 25. a second transmission assembly; 251. a second drive sprocket; 252. a second driven sprocket; 253. a second drive chain; 26. a second drive member; 27. a second rolling element; 3. material preparation; 4. a tray.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 to 5, the present invention provides a conveying apparatus including: at least one horizontal transportation layer, wherein the at least one horizontal transportation layer comprises at least one horizontal transportation mechanism 1, and the extension direction of the horizontal transportation mechanism 1 is parallel to the support base surface so as to convey the materials 3 along the extension direction of the horizontal transportation mechanism 1; the lifting mechanism 2 is arranged at one end of the horizontal transportation mechanism 1 in the extending direction, so that the horizontal transportation mechanism 1 conveys the material 3 to the lifting mechanism 2; the lifting mechanism 2 comprises a second support frame 20 and a moving part 21, the extending direction of the second support frame 20 is parallel to the vertical direction, and the moving part 21 is movably arranged on the second support frame 20 along the vertical direction so as to convey the material 3 along the vertical direction.

The conveying equipment is three-dimensional conveying equipment, and by arranging at least one horizontal conveying layer with a horizontal conveying mechanism 1 and a lifting mechanism 2, the space advantage can be fully utilized to make up for the shortage of the ground area in a place with a smaller area, the condition that a passageway in a factory building is inconvenient for laying a production line to convey materials 3 can be avoided, the effects of caching the materials 3 and conveying the materials 3 in time can be achieved to a certain extent, and the problems that a roller conveying line system in the prior art is large in occupied area, large in influence of the passageway and not suitable for a place with a short occupied area are solved.

Optionally, the number of the horizontal transportation layers is multiple, and the multiple horizontal transportation layers are arranged at intervals along the extending direction of the lifting mechanism 2; and/or at least one horizontal transportation layer comprises a plurality of horizontal transportation mechanisms 1, and the plurality of horizontal transportation mechanisms 1 are arranged on the peripheral side of the lifting mechanism 2 at intervals.

As shown in fig. 1, 4 and 5, the conveying equipment of the invention comprises a plurality of horizontal conveying layers which are arranged at intervals along the vertical direction, each horizontal conveying layer comprises a plurality of horizontal conveying mechanisms 1, a lifting mechanism 2 is connected with each horizontal conveying layer, and the conveying of materials 3 between each horizontal conveying layer is realized by the movement of the lifting mechanism 2 along the vertical direction; four horizontal transport mechanisms 1 which are mutually spaced are arranged on the peripheral side of the lifting mechanism 2, so that the materials 3 can be conveyed between the lifting mechanism 2 and the horizontal transport mechanisms 1 connected with the lifting mechanism. Therefore, the space is fully utilized to convey goods layer by layer, the task of controlling system distribution can be executed in a matched mode, and the purpose of intelligently and three-dimensionally conveying the materials 3 is finally achieved.

The lifting mechanisms 2 are arranged at intervals, and two adjacent lifting mechanisms 2 in the plurality of lifting mechanisms 2 are connected through the horizontal transport mechanism 1.

Each lifting mechanism 2 and the horizontal transport layer positioned at the bottom layer are uniformly arranged on the supporting base surface, and every two adjacent horizontal transport layers are connected by adopting a fixing rod along the vertical direction so as to support the horizontal transport layer positioned above through the horizontal transport layer positioned below; the second support frame 20 of the lifting mechanism 2 is in a cuboid-like shape, the length direction of the second support frame 20 is parallel to the vertical direction, and in the same horizontal transportation layer, four horizontal transportation mechanisms 1 are arranged around the peripheral side of the length direction of the lifting mechanism 2 and are arranged in one-to-one correspondence with four side surfaces of the lifting mechanism 2; two adjacent lifting mechanisms 2 are connected through a horizontal conveying mechanism 1.

As shown in fig. 1 and 2, the lifting mechanism 2 further includes a first driving member 23, and the first driving member 23 is drivingly connected to the moving member 21 to drive the moving member 21 to move.

Specifically, the first driving part 23 is a driving motor.

As shown in fig. 1 and 2, the lifting mechanism 2 further includes a first transmission assembly 24, the first transmission assembly 24 includes a first driving sprocket 241, a first driven sprocket 242 and a first transmission chain 243, and the first driving sprocket 241 and the first driven sprocket 242 are respectively disposed at two ends of the second support frame 20 in the extending direction; the first driving member 23 is drivingly connected to the first driving sprocket 241, and the first transmission chain 243 is fixedly connected to the moving member 21, so that the first transmission chain 243 is driven to move by the rotation of the first driving sprocket 241, and the moving member 21 is driven to move.

A second transmission assembly 25 is further arranged between the first transmission assembly 24 and the first driving member 23, the second transmission assembly 25 includes a second driving sprocket 251 and a second driven sprocket 252, the second driving sprocket 251 and the second driven sprocket 252 are in transmission connection through a second transmission chain 253, an output shaft of the first driving member 23 is fixedly connected with the second driving sprocket 251, the second driven sprocket 252 is in transmission connection with the first driving sprocket 241, the second transmission assembly 25 is driven to move through the first driving member 23, so as to drive the first transmission assembly 24 to move, and further drive the moving member 21 to move.

Specifically, the moving member 21 is a rectangular plate.

One lifting mechanism 2 includes one second driving sprocket 251 and two second driven sprockets 252, the second driving sprocket 251 is disposed between the two second driven sprockets 252, and the central axes of the one second driving sprocket 251 and the two second driven sprockets 252 are located in the same plane, so as to drive the second driving chain 253 to move by the rotation of the second driving sprocket 251, thereby driving the two second driven sprockets 252 to rotate.

One lifting mechanism 2 includes four first driving sprockets 241, four first driven sprockets 242 and four first transmission chains 243 which are in one-to-one correspondence, each second driven sprocket 252 drives two first driving sprockets 241 to rotate respectively, a first transmission shaft is arranged between each second driven sprocket 252 and each corresponding two first driving sprockets 241, each second driven sprocket 252 is located in the middle of each corresponding first transmission shaft, and each two first driving sprockets 241 are located at two ends of each corresponding first transmission shaft, so that each second driven sprocket 252 drives each corresponding two first driving sprockets 241 to rotate through each first transmission shaft.

The second support frame 20 is a hollow structure allowing the material 3 to enter and exit from four sides. The second support 20 comprises a first support plate 201, a second support plate 202 and four mutually parallel connecting rods 203; first backup pad 201 and second backup pad 202 are connected through four connecting rods 203, connecting rod 203 is on a parallel with vertical direction setting, first drive component 23, second drive assembly 25 and first drive sprocket 241 all set up on the first backup pad 201 that is located second support frame 20 top, four first drive chains 243 are connected with the four corners of moving part 21 respectively, it removes along vertical direction to drive moving part 21 with the motion through four first drive chains 243, make moving part 21 atress even, can keep being on a parallel with the gesture of horizontal plane throughout and reciprocate, in order to guarantee that material 3 can not be because of moving part 21 slope landing.

Specifically, the relative both sides that elevating system 2's week side was provided with a horizontal transport mechanism 1 or elevating system 2 are provided with a horizontal transport mechanism 1 respectively, and elevating system 2 still includes: a plurality of second rolling elements 27, which second rolling elements 27 are arranged in succession on the moving part 21 in the direction of extension of the horizontal transport device 1, each second rolling element 27 being rotatably arranged relative to the horizontal transport device 1 about a respective axis of rotation in order to convey the material 3 between the lifting device 2 and the horizontal transport device 1.

When the material 3 is conveyed back and forth between the lifting mechanism 2 and the corresponding horizontal conveying layer only in one direction, a plurality of second rolling bodies 27 arranged in sequence in the conveying direction are arranged on the moving member 21, and the plurality of second rolling bodies 27 can rotate anticlockwise or clockwise around the respective rotation axes, so that the material 3 is conveyed to the horizontal conveying mechanism 1 or the material 3 from the horizontal conveying mechanism 1 is received when the bearing surface formed by the second rolling bodies 27 on the moving member 21 corresponds to the bearing surface of the corresponding horizontal conveying mechanism 1.

Preferably, the at least one horizontal transportation layer includes at least one horizontal transportation mechanism 1, the plurality of horizontal transportation mechanisms 1 are arranged at intervals on the peripheral side of the lifting mechanism 2, and the lifting mechanism 2 further includes: a rotating member 22, the rotating member 22 being rotatably provided on the moving member 21 about a first predetermined rotation axis; and a plurality of second rolling elements 27, wherein the plurality of second rolling elements 27 are sequentially arranged on the rotating component 22 along a second preset direction, each second rolling element 27 is rotatably arranged around a respective rotation axis relative to the rotating component 22, so that when the rotating component 22 rotates to the second preset direction and is parallel to the extending direction of the corresponding horizontal transportation mechanism 1, the lifting mechanism 2 can transport the material 3 with the corresponding horizontal transportation mechanism 1, and thus the transport efficiency of the transport equipment can be further improved.

A rotating part 22 is arranged between the plurality of second rolling bodies 27 and the moving part 21, and the rotating part 22 can drive the plurality of second rolling bodies 27 to rotate relative to the moving part 21, so that the arrangement direction of the plurality of second rolling bodies 27 is aligned with the extension direction of the corresponding horizontal conveying mechanism 1, and the conveying of the material 3 can be realized between the plurality of second rolling bodies 27 and each horizontal conveying mechanism 1 on the periphery side of the lifting mechanism 2.

The rotating member 22 is a circular sheet metal, a plurality of second rolling elements 27 are mounted above the circular sheet metal, the length of the second rolling elements 27 near the center of the circular sheet metal is longer, and the length of the second rolling elements 27 near the circumference is shorter.

As shown in fig. 4, the lifting mechanism 2 further includes: the second driving part 26, the second driving part 26 is in driving connection with the rotating part 22 to drive the rotating part 22 to rotate; and a third driving member, which is in driving connection with the second rolling elements 27 to drive the second rolling elements 27 to rotate.

The second driving member 26 and a third driving member (not shown) are disposed below the rotating member 22, the second driving member 26 is drivingly connected to the rotating member 22 to control the rotating direction of the rotating member 22, and the third driving member is drivingly connected to the plurality of second rolling elements 27 to control the second rolling elements 27 to rotate in the normal direction or in the reverse direction, wherein the rotating direction of the second rolling elements 27 when receiving the material 3 from the horizontal transport mechanism 1 is the normal rotating direction of the second rolling elements 27, and the rotating direction of the second rolling elements 27 when transporting the material 3 to the horizontal transport mechanism 1 is the reverse rotating direction of the second rolling elements 27.

Specifically, the third driving member drives the plurality of first rolling elements 11 to rotate forward or backward through a third transmission assembly (not shown). The third driving assembly includes a third driving sprocket, a plurality of third driven sprockets and a third driving chain, the third driving sprocket and the plurality of third driven sprockets are connected through the third driving chain, an output shaft of the third driving member is connected with the third driving sprocket in a driving manner, and the plurality of third driven sprockets are connected with the plurality of second rolling elements 27 in a one-to-one correspondence manner, so that the third driving sprocket drives the plurality of third driven sprockets to rotate through the third driving chain, and the plurality of second rolling elements 27 are driven to rotate.

As shown in fig. 1, the horizontal conveyance mechanism 1 includes: the extending direction of the first supporting frame 10 is parallel to the supporting base plane; a plurality of first rolling elements 11, the plurality of first rolling elements 11 being arranged in sequence on the first support frame 10 in the direction of extension of the horizontal conveyance mechanism 1 to convey the material 3 from one end of the direction of extension of the horizontal conveyance mechanism 1 to the other end of the direction of extension of the horizontal conveyance mechanism 1.

The first support frame 10 includes a plurality of first supports 101 arranged at intervals along the extending direction of the horizontal transportation mechanism 1 and a second support 102 parallel to the horizontal plane, one ends of the plurality of first supports 101 are connected with one ends of the second supports 102 close to the supporting base plane, the other ends of the plurality of first supports 101 are connected with the supporting base plane or the second support 102 of another horizontal transportation mechanism 1 located below the horizontal transportation mechanism 1, and the plurality of first rolling bodies 11 are rotatably arranged on the second support 102.

Specifically, the horizontal conveyance mechanism 1 further includes: and the fourth driving component is in driving connection with the plurality of first rolling bodies 11 so as to drive the plurality of first rolling bodies 11 to realize the forward rotation or reverse rotation function.

The fourth driving means (not shown) drives the plurality of first rolling elements 11 to rotate forward or backward by a fourth transmission assembly (not shown), wherein the rotation direction of the first rolling elements 11 when the first rolling elements 11 convey the material 3 to the elevator mechanism 2 is the forward rotation direction of the first rolling elements 11, and the rotation direction of the first rolling elements 11 when the first rolling elements 11 receive the material 3 from the elevator mechanism 2 is the backward rotation direction of the first rolling elements 11.

Specifically, the fourth transmission assembly includes a fourth driving sprocket, a plurality of fourth driven sprockets and a fourth transmission chain, the fourth driving sprocket and the plurality of fourth driven sprockets are connected through the fourth transmission chain, an output shaft of the fourth driving member is connected with the fourth driving sprocket in a driving manner, and the plurality of fourth driven sprockets are connected with the plurality of first rolling elements 11 in a one-to-one correspondence manner, so that the fourth driving sprocket drives the plurality of fourth driven sprockets to rotate through the fourth transmission chain, thereby driving the plurality of first rolling elements 11 to rotate.

Alternatively, the construction mode of the conveying equipment of the invention is not limited to the embodiment provided in the drawings of the specification, and a user can set an appropriate layout according to different purposes, places, environments and the like, and can set a single-row multi-layer three-dimensional conveying equipment with trays, or a plurality of rows multi-layer three-dimensional conveying equipment with trays. In addition, the horizontal transport layer close to the lower part is used for transporting the materials 3, the horizontal transport layer close to the upper part is used for storing the materials 3, and an electric control system is matched and used on the transporting equipment to realize the action of each part of mechanism, so that the intelligent automatic operation of the whole equipment is realized.

As shown in fig. 5, the material 3 may be directly placed on the rolling elements for transportation, or the material 3 may be placed on the tray 4, and then the tray 4 may be placed on the rolling elements for transportation.

As shown in fig. 6, the main process of the operation of the conveying equipment of the present invention is as follows:

the material 3 is placed on one of the horizontal transportation mechanisms 1, and the first rolling element 11 of the horizontal transportation mechanism 1 is controlled to rotate so as to drive the material 3 to move above the rotating component 22 of the first lifting mechanism 2.

When the material 3 reaches the first lifting mechanism 2, whether the layer number is changed or not is selected, namely, the material 3 is conveyed to the current horizontal conveying layer or other horizontal conveying layers.

When the selection is yes, the number of layers is changed, the lifting mechanism 2 is lifted to the corresponding number of layers distributed by the system, namely, the moving part 21 of the lifting mechanism 2 drives the material 3 to move upwards, so that the material 3 is positioned at the corresponding horizontal transportation layer distributed by the system, and the reversing action of the rotating part 22 is executed according to the system distribution, namely, the rotating part 22 of the lifting mechanism 2 is controlled to rotate or not rotate according to the system command, so that the material 3 is conveyed to the horizontal transportation mechanism 1 of the corresponding horizontal transportation layer for storage; when the selection is no, the number of layers is not changed, and then whether the material is in a straight line or in a left line or in a right line is selected, namely whether the rotating component 22 rotates or not and the rotating direction of the rotating component 22 is selected, and after the rotating component 22 is controlled to perform reversing or non-reversing action according to the system distribution, the second rolling elements 27 on the rotating component 22 are controlled to rotate so as to convey the material 3 to the corresponding horizontal conveying mechanism 1.

When the straight running is selected, the rotating part 22 is controlled not to rotate, and the second rolling bodies 27 on the rotating part 22 rotate to convey the materials 3 to the corresponding horizontal conveying mechanism 1, and the materials 3 are conveyed to the next lifting mechanism 2 by the corresponding horizontal conveying mechanism 1; when left-hand running is selected, the rotating component 22 is controlled to drive the material 3 to rotate 90 degrees to the left, and then the second rolling element 27 on the rotating component 22 is controlled to rotate so as to convey the material 3 to the corresponding horizontal conveying mechanism 1, and the corresponding horizontal conveying mechanism 1 conveys the material 3 to the next lifting mechanism 2; when the right row is selected, the rotating component 22 is controlled to drive the material 3 to rotate 90 degrees to the right, and then the second rolling element 27 on the rotating component 22 is controlled to rotate, so that the material 3 is conveyed to the corresponding horizontal conveying mechanism 1, and the material 3 is conveyed to the next lifting mechanism 2 by the corresponding horizontal conveying mechanism 1.

When the material 3 reaches the next lifting mechanism 2, whether the layer number is changed or not is selected, namely, the material 3 is conveyed to the current horizontal conveying layer or other horizontal conveying layers.

When the selection is yes, the lifting mechanism 2 is lifted to the corresponding layer number distributed by the system, namely the moving part 21 of the lifting mechanism 2 drives the material 3 to move upwards, so that the material 3 is positioned at the corresponding horizontal transportation layer distributed by the system, and the reversing action of the rotary table is executed according to the system control, namely the rotating part 22 of the lifting mechanism 2 drives the material 3 to rotate, and then the second rolling body 27 on the rotating part 22 is controlled to rotate, so that the material 3 is conveyed to the horizontal transportation mechanism 1 of the corresponding horizontal transportation layer for storage; when the selection is no, the number of layers is not changed, and then whether the material is going straight or going left or right is selected, that is, whether the rotating component 22 rotates and the rotating direction thereof is selected, after the action of the rotating component 22 is completed, the second rolling elements 27 on the rotating component 22 are controlled to rotate so as to convey the material 3 to the corresponding horizontal transport mechanism 1, and whether the material is discharged at the current horizontal transport mechanism 1 is selected.

When the selection is yes, the horizontal conveying mechanism 1 is controlled to move so as to drive the material 3 to be discharged; and when the selection is not, controlling the horizontal transportation mechanism 1 to continue to convey the material 3 to the next lifting mechanism 2, repeating the step beginning by selecting whether to replace the layer number when the material 3 reaches the next lifting mechanism 2 until the material 3 is conveyed to the final horizontal transportation mechanism 1 selected by the system, and driving the material 3 to be discharged by the horizontal transportation mechanism 1 or conveying the material 3 to the final horizontal transportation layer selected by the system to store the material 3.

Wherein, the reference standards for left and right turn of the rotating component 22 are: the moving direction of the material 3 when the first horizontal transportation mechanism 1 enters the lifting mechanism 2 is taken as a straight moving direction, the discharging direction is referred to the straight moving direction, the left-hand side is turned to the left-hand side, and the right-hand side is turned to the right-hand side, so that the reversing of the rotating component 22 is realized.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

the conveying equipment combines the layout of the tiled conveying lines with the lifting mechanism 2, and the lifting mechanism 2 with the moving part 21 and the rotating part 22 is adopted to carry out butt joint between different horizontal conveying layers and different horizontal conveying mechanisms 1 so as to realize four-way feeding or taking. In addition, the lower layer can be used for conveying the materials 3, and the upper layer is used for storing the materials 3, so that the semi-transportation and semi-storage functions are realized. Like this, can make up area of ground's not enough in the place department make full use of space advantage of less area, also can avoid the passageway in the factory building not be convenient for lay the condition of assembly line in order to carry material 3, can also play buffer memory material 3 and timely transport material 3's effect to a certain extent, solved the problem that the cylinder transfer chain system area among the prior art is big, influenced by the passageway greatly, be not suitable for the place that area is short of.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.