CN110562764A - Stacking device, car loader and car loading system - Google Patents

Abstract

The invention provides a stacking device, a car loader and a car loading system, and relates to the technical field of car loading. The stacking device comprises a pushing assembly, a stacking platform and a conveying assembly. The pushing assembly is movably connected to the stacking platform. The conveying assembly is arranged in the middle of the stacking platform. The conveying assembly comprises a first conveying piece and a second conveying piece which extend along the second direction, and the first conveying piece and the second conveying piece are connected to the stacking platform in a rotating mode. The first conveying member is close to the end part of the conveying line along the first direction and used for receiving cargoes. The second conveying member is arranged on one side of the first conveying member along the first direction. The second is carried the piece and is included a plurality of coaxial roll portions that set up, and a plurality of roll portions all rotate to be connected in the platform of putting things in good order. The invention also provides a car loader and a car loading system, which adopt the stacking device. The stacking device, the car loader and the car loading system provided by the invention can improve the conditions of goods deflection, dispersion, dumping and the like, and can improve the reliability of goods conveying.

Description

Stacking device, car loader and car loading system

Technical Field

The invention relates to the technical field of loading, in particular to a stacking device, a car loader and a car loading system.

Background

In manufacturing enterprises and logistics industries, the transportation and loading link of goods is a labor-intensive link, the demands on mechanical and automatic loading equipment are strong, and the automatic loading machine becomes a research hotspot in the fields. In general, an automatic car loader is provided with a stacking device at a front end, and the stacking device receives goods from a conveyor line and sequentially stacks the goods in a carriage or a container. When goods are conveyed from the conveying line to the stacking device, a roller set is generally arranged at a goods inlet of the stacking device, so that the goods can overcome small friction force and smoothly enter the stacking device. However, when a plurality of goods are conveyed at a time, the friction force and the inertia effect among the goods can cause that the goods are difficult to enter the stacking device at the same time, and even the goods are inclined, scattered, toppled and the like, so that the reliability is poor.

Disclosure of Invention

The invention aims to provide a stacking device which can improve the skew, dispersion, dumping and the like of goods and improve the reliability of goods conveying.

The invention also aims to provide the car loader, which can improve the conditions of goods deflection, dispersion, dumping and the like and improve the reliability of goods conveying.

The invention also aims to provide a loading system which can improve the conditions of deflection, dispersion, dumping and the like of goods and can improve the reliability of goods conveying.

Embodiments of the invention may be implemented as follows:

The embodiment of the invention provides a stacking device which is used for connecting a conveying line. The stacking platform is used for receiving the goods conveyed by the conveying line. The pushing assembly is movably connected to the stacking platform. The conveying assembly is arranged in the middle of the stacking platform. The conveying assembly comprises a first conveying piece and a second conveying piece which extend along a second direction, and the first conveying piece and the second conveying piece are rotatably connected to the stacking platform. The first conveying piece is arranged at the end part of the conveying line and used for receiving cargoes. The second conveying member is arranged on one side of the first conveying member along the first direction. The second conveying piece comprises a plurality of rolling parts, and the rolling parts are connected to the stacking platform in a rotating mode. The first direction and the second direction form an included angle.

Optionally, the number of the second conveying members is multiple, the rolling parts in two adjacent second conveying members correspond to each other one by one, and the corresponding rolling parts are arranged in a first direction.

Optionally, the conveying assembly further comprises a first driving member connected to the first conveying member and used for driving the first conveying member to convey the goods in the first direction.

optionally, a placing plane for placing goods is arranged on the stacking platform, and the first conveying member and the second conveying member protrude from the placing plane.

Optionally, the number of second transport elements is greater than the number of first transport elements.

Optionally, the conveying assembly further includes a third conveying member, the third conveying member is rotatably connected to the stacking platform, the third conveying member is located on one side of the first conveying member close to the conveying line, and the third conveying member extends along the second direction.

optionally, the conveying assembly further includes a fourth conveying member, the fourth conveying member is rotatably connected to the stacking platform, the fourth conveying member is located on a side of the second conveying member away from the first conveying member, and the fourth conveying member extends in the second direction and is as long as the second conveying member.

Optionally, the conveying assembly further includes a fifth conveying member, the fifth conveying member is rotatably connected to the stacking platform, the fifth conveying member extends along the first direction, and the fifth conveying member is disposed on two sides of the second conveying member along the second direction.

A car loader comprises a stacking device. The stacking device comprises a pushing assembly, a stacking platform and a conveying assembly. The stacking platform is used for receiving the goods conveyed by the conveying line. The pushing assembly is movably connected to the stacking platform. The conveying assembly is arranged in the middle of the stacking platform. The conveying assembly comprises a first conveying piece and a second conveying piece which extend along a second direction, and the first conveying piece and the second conveying piece are rotatably connected to the stacking platform. The first conveying piece is arranged at the end part of the conveying line and used for receiving cargoes. The second conveying member is arranged on one side of the first conveying member along the first direction. The second conveying piece comprises a plurality of rolling parts, and the rolling parts are connected to the stacking platform in a rotating mode. The first direction and the second direction form an included angle.

a loading system comprises a loader. The car loader comprises a stacking device. The stacking device comprises a pushing assembly, a stacking platform and a conveying assembly. The stacking platform is used for receiving the goods conveyed by the conveying line. The pushing assembly is movably connected to the stacking platform. The conveying assembly is arranged in the middle of the stacking platform. The conveying assembly comprises a first conveying piece and a second conveying piece which extend along a second direction, and the first conveying piece and the second conveying piece are rotatably connected to the stacking platform. The first conveying piece is arranged at the end part of the conveying line and used for receiving cargoes. The second conveying member is arranged on one side of the first conveying member along the first direction. The second conveying piece comprises a plurality of rolling parts, and the rolling parts are connected to the stacking platform in a rotating mode. The first direction and the second direction form an included angle.

The stacking device, the car loader and the car loading system provided by the invention have the beneficial effects that:

According to the stacking device, the car loader and the car loading system, the second conveying pieces are arranged into the rolling bodies which are coaxially arranged, so that goods at two ends of each second conveying piece do not influence the rotation of the second conveying pieces, the goods in the middle of the second conveying pieces can be normally conveyed, the goods can be prevented from being inclined, toppled and scattered, and the reliability of conveying the goods by the conveying assembly can be guaranteed.

Drawings

in order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a car loader provided in an embodiment of the invention;

FIG. 2 is a schematic structural diagram of a conveyor line provided in an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic structural diagram of a stacking apparatus provided in an embodiment of the present invention;

Fig. 5 is a schematic structural diagram of a conveying assembly provided in an embodiment of the present invention.

Icon: 10-a car loader; 100-a frame; 200-a conveying line; 210-a centering structure; 211-holding the splint; 212-rolling bodies; 220-a mounting frame; 230-a visual recognition device; 300-stacking means; 310-stacking platform; 311-a support frame; 312-a placement table; 313-placing a plane; 314-a delivery assembly; 3141-a first transport; 3142-a second transport; 31421-rolling part; 3143-a third transport; 3144-a fourth transport; 3145-fifth transport; 320-a pushing assembly; 321-push plate structure; 3211-push plate body; 3212-a first pusher plate; 3213-a second pusher plate; 324-a third pusher plate; 330-a toggle device; 340-a comb tooth structure; 350-stacking the moving structure; 351-a slide rail; 352-sliding part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. indicate an orientation or a positional relationship based on that shown in the drawings or that the product of the present invention is used as it is, this is only for convenience of description and simplification of the description, and it does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.

First embodiment

Referring to fig. 1, the present embodiment provides a car loader 10 for loading goods on a loading plane (not shown) inside a car. The car loader 10 is compact in overall structure, overall stability can be improved, and stacking range can be enlarged.

The car loader 10 is configured to be placed on a cargo plane inside a carriage, and can move on the cargo plane to transport and stack the goods to a designated position, so that the goods can be stacked on the cargo plane in order. In addition, the car loader 10 is connected to a conveying device (not shown) for conveying goods, the conveying device conveys the goods from a warehouse or other places to the car loader 10, and the car loader 10 can receive the goods conveyed by the conveying device and convey and stack the goods to a designated position.

The car loader 10 includes a frame 100, a conveyor line 200, and a stacking device 300.

The conveyor line 200 is mounted to the frame 100 and is used to convey goods in a first direction. It should be noted that, in this embodiment, the conveying line 200 is disposed at the rear end of the rack 100 and is used for connecting with a conveying device, and the conveying line 200 can receive the goods conveyed by the conveying device, and after the goods are received by the conveying line 200, the conveying line 200 can convey the goods in the first direction to convey the goods to the front end of the rack 100. The stacking device 300 is installed at the front end of the rack 100, the stacking device 300 is connected with the conveying line 200, the stacking device 300 can receive the goods conveyed by the conveying line 200, and the stacking device 300 can arrange and stack a plurality of goods to a specified position.

It should be noted that, in this embodiment, the car loader 10 further includes a moving structure, and the moving structure is installed below the rack 100, so that the moving structure can drive the rack 100, the conveying line 200, and the stacking device 300 to move on the cargo plane, so that the car loader 10 moves to a specified position and stacks the cargos to the specified position. Wherein the moving structure can be a crawler-type moving device or a wheel-type moving device, etc.

In this embodiment, the conveyor line 200 extends from the rear end of the rack 100 into the interior of the rack 100 and to the front end of the rack 100, so that the goods conveyed by the conveyor device can be conveyed to the stacking device 300 through the conveyor line 200. It should be noted that, a first driving device (not shown) adapted to the conveying line 200 is disposed on the car loader 10, so as to provide power to the conveying line 200 through the first driving device, so as to facilitate the conveying line 200 to convey goods. The arrangement of the first driving device is the prior art, and is not described herein again.

Referring to fig. 1, 2 and 3, further, the car loader 10 further includes a centering structure 210, the centering structure 210 is mounted on the conveying line 200 and located above the conveying line 200, and the centering structure 210 is configured to provide a centering and clasping effect to the goods on the conveying line 200, so that the goods on the conveying line 200 can be conveyed in a designated posture. Through the setting of centering structure 210, can adjust goods to the assigned position on transfer chain 200, wherein, the assigned position includes: the middle part of transfer chain 200 and the both sides of transfer chain 200 etc. in addition, can hold loose a plurality of goods tightly and regular as an organic whole simultaneously to make a plurality of goods can carry with a holistic mode, and when transfer chain 200 carried a plurality of goods to putting things in good order device 300 on, can guarantee the wholeness of goods, improve the efficiency of putting things in good order goods and the regularity of goods simultaneously.

alternatively, the centering structure 210 includes two clamp plates 211, both clamp plates 211 are disposed above the conveying line 200, and at least one clamp plate 211 is movably connected to the conveying line 200, so that the clamp plate 211 movably connected to the conveying line 200 can be selectively close to the other clamp plate 211 to provide a centering and clamping effect for the goods between the two clamp plates 211, or can be far away from the other clamp plate 211 to repeatedly clamp the goods. Wherein, in this embodiment, two embrace all swing joint in transfer chain 200 of splint 211, and then embrace through two being close to each other of splint 211 and to two goods that embrace between the splint 211 provide the centering and embrace the effect of tightly holding.

Further, in the present embodiment, a plurality of rolling bodies 212 are disposed on the sides of the two clasps 211 close to each other, and the plurality of rolling bodies 212 can freely rotate under the external force of the cargo along the first direction. Even when two embrace splint 211 when embracing the clamp to the goods that is located between two embrace splint 211, can reduce the resistance of embracing splint 211 to the goods provides through the free roll of rolling element 212, and then make the goods continue to move along the first direction under the transport effect of transfer chain 200 along the first direction, can avoid embracing splint 211 to embrace the centering of goods and hug closely the effect influence transfer chain 200 to the transport of goods.

Wherein, all set up rolling element 212 through embracing the one side that splint 211 is close to each other two, can make and need not stop the operation of transfer chain 200 when embracing the operation of splint 211 two, improved the efficiency of carrying to the goods, and then improved the efficiency of putting things in good order of goods. In addition, the situation that the goods are damaged by friction between the goods and the conveying line 200 when the goods are clamped by the two clamping plates 211 can be avoided through the arrangement of the rolling bodies 212, and the goods can be prevented from being damaged.

In addition, the centering structure 210 further includes a mounting frame 220 and a third driving device (not shown), the mounting frame 220 is mounted on the outer frame of the conveying line 200, and the mounting frame 220 crosses the conveying line 200. In this embodiment, the two clamping plates 211 are movably connected to the mounting frame 220 and located inside a space enclosed by the mounting frame 220 and the conveying line 200. The third driving means is installed on top of the mounting frame 220, and the third driving means is connected to the two clasping plates 211 so that the two clasping plates 211 can be driven to approach or move away from each other by the third driving means. In the present embodiment, the two clamping plates 211 are respectively driven by two third driving devices to be movably connected to the mounting frame 220, and it should be understood that in other embodiments, one third driving device may be provided to simultaneously drive the two clamping plates 211. The third driving device is provided with a servo motor and a screw rod which are matched with each other, and then the servo motor provides power for enabling the two clamping plates 211 to approach to each other or to be away from each other. Additionally, in other embodiments, the mounting frame 220 may also be disposed on the rack 100, i.e., such that the centering structure 210 is integrally mounted on the rack 100. It should be appreciated that in other embodiments, when the conveyor line 200 is configured as a roller-type structure, a third drive mechanism may be mounted below the conveyor line 200 at the bottom of the mounting frame 220, with the two clamp plates 211 connected to the third drive mechanism by a connection passing through the roller gap of the conveyor line 200.

Further, in the present embodiment, a visual recognition device 230 is further mounted on the outer frame of the conveyor line 200, the visual recognition device 230 is located above the conveyor line 200, and the visual recognition device 230 is used to recognize the position and posture of the goods on the conveyor line 200. And, the visual recognition device 230 is electrically connected to the third driving device, so that the third driving device can be controlled by the visual recognition device 230 to drive the two clasping plates 211, so that the clasping plates 211 provide a centering and clasping effect on the goods moving between the two clasping plates 211.

After transfer chain 200 carried out the centering to the goods and hugged closely, transfer chain 200 carried the goods that will accomplish regular to putting things in good order device 300, and putting things in good order device 300 just can put things in good order the appointed position with the goods after organizing a plurality of goods in a row.

Wherein, the two sides of the rack 100 are provided with stacking moving structures 350, and the stacking moving structures 350 are used for driving the stacking device 300 to integrally reciprocate on a straight line in the first direction, so that the stacking device 300 can extend to a designated position to stack goods. Wherein, stacking moving structure 350 includes fourth drive arrangement (not labeled), slide rail 351 and sliding part 352, slide rail 351 activity sets up in the both sides of frame 100, and slide rail 351 can reciprocate for frame 100, sliding part 352 and slide rail 351 sliding connection and stacking device 300 connect in the front end of sliding part 352, fourth drive arrangement then connects in sliding part 352 with drive sliding part 352 drive stacking device 300 relative slide rail 351 and move, and then realize driving stacking device 300 and do reciprocating motion's mesh on the straight line of first direction place. In other embodiments, a sliding shaft perpendicular to the sliding portion 352 and disposed along the vertical direction may be further disposed at the front end of the sliding portion 352, and the stacking device 300 may be movably disposed on the sliding shaft, so that the stacking device 300 may slide along the sliding shaft up and down to adjust the stacking height of the stacking device 300, and further, the stacking height of the entire car loader 10 may be further increased by the disposition of the sliding shaft when the sliding rail 351 is capable of moving up and down relative to the frame 100. In addition, a frame lifting mechanism (not shown) may be disposed on the frame 100 to drive the stacking device 300 and the stacking moving structure 350 to be lifted or lowered integrally through the frame lifting mechanism, so as to raise the stacking height of the car loader 10 and achieve the purpose that the car loader 10 is suitable for different types of freight cars.

In this embodiment, the conveyor line 200 has a plane on which the goods are conveyed, and a direction perpendicular to the plane is a vertical direction, where a direction in which the slide rail 351 moves with respect to the frame 100, an extending direction of the slide shaft, and the like are vertical directions. The extending direction of the conveying line 200 is the first direction, the front-back direction also refers to the first direction, and the front end refers to the end of the conveying line 200 away from the conveying device.

Further, the stacking apparatus 300 includes a stacking platform 310, a pushing assembly 320, a toggle 330, and a comb structure 340. Wherein, the stacking platform 310 is connected to the front end of the rack 100 and connected to the conveying line 200, and the stacking platform 310 is used for receiving the goods conveyed by the conveying line 200. In this embodiment, the stacking platform 310 is connected to the front end of the stacking moving structure 350, and then the stacking platform 310 can be driven to move by the stacking moving structure 350, so as to place the goods received on the stacking platform 310 at the designated position, and then stack the goods to the designated position. Toggle device 330 swing joint is in frame 100 or transfer chain 200 and is located the platform 310 top of putting things in good order, and toggle device 330 can move and stir the goods on the platform 310 of putting things in good order to the both ends of putting things in good order platform 310 along the second direction, and then can make the goods on the platform 310 of putting things in good order put in good order in rows, and then can carry out the putting in good order in rows of goods through putting in good order device 300, can improve the efficiency of putting in good order of goods. It should be noted that the second direction forms an angle with the first direction, and optionally, in this embodiment, the second direction is perpendicular to the first direction. Comb structure 340 is mounted to the bottom of staging platform 310 and comb structure 340 can selectively form or eliminate a guide structure on staging platform 310. The pushing assembly 320 is movably mounted on the stacking platform 310 and the pushing assembly 320 can move along the guide structure to push out the goods. That is, when comb structure 340 formed the guide structure on stacking platform 310, pushing assembly 320 can move and push out the goods along the guide structure, and when comb structure 340 eliminated the guide structure, comb structure 340 then provided limiting effect to pushing assembly 320 at this moment to avoid the maloperation to pushing assembly 320 to cause the goods to push out.

In this embodiment, the stacking platform 310 includes a support frame 311 and a placing table 312, the support frame 311 is fixedly connected to the front end of the sliding portion 352, the placing table 312 is mounted on the stacking platform 310, and the upper side of the placing table 312 has a placing plane 313 on which goods are placed. The conveyor line 200 corresponds to the middle of the placing table 312, and the placing table 312 extends along the second direction, so that the shifting device 330 can shift the goods conveyed by the conveyor line 200 onto the placing plane 313 of the placing table 312 along the second direction, and then the goods can be stacked in rows on the placing plane 313.

Referring to fig. 4 and fig. 5, further, in the present embodiment, the stacking platform 310 further includes a conveying assembly 314, and the conveying assembly 314 is disposed in the middle of the stacking platform 310 and below the shifting device 330. A transfer module 314 is coupled to the conveyor line 200, the transfer module 314 being adapted to receive the load from the conveyor line 200 and to transfer the load in a first direction. In this embodiment, the conveying assembly 314 is disposed in the middle of the placing table 312, that is, the placing table 312 is disposed on both sides of the conveying assembly 314 along the second direction, and the shifting device 330 disposed above the conveying assembly 314 is used for shifting the goods on the conveying assembly 314 onto the placing table 312 along the second direction, so that the goods can be stacked on the placing plane 313. That is, in this embodiment, after the conveying device conveys the goods to the conveying line 200, the goods are conveyed to the front end of the car loader 10 through the conveying line 200, and the goods conveyed by the conveying line 200 are received by the conveying assembly 314, and the conveying assembly 314 can convey the goods continuously along the first direction, so that the goods can be conveyed to the middle part of the conveying assembly 314. After the goods are conveyed to the middle part of the conveying assembly 314, the goods are shifted to the placing table 312 along the second direction through the shifting device 330, and then the goods can be stacked on the placing plane 313 in rows, so that the stacked goods can be pushed out through the pushing assembly 320 to realize the stacking of the goods.

Optionally, in this embodiment, the conveying assembly 314 includes a first driving element (not shown), a first conveying member 3141, and a second conveying member 3142. The first conveying member 3141 and the second conveying member 3142 are rotatably connected to the stacking platform 310, so that the goods placed on the first conveying member 3141 and the second conveying member 3142 are conveyed by the conveying action of the first conveying member 3141 and the second conveying member 3142. Moreover, the first driving element is connected to the first conveying element 3141, so that the first driving element can drive the first conveying element 3141 to operate and provide an active conveying effect for the goods.

It should be noted that, in this embodiment, the first driving element, the first conveying element 3141 and the second conveying element 3142 are all rotatably connected to the supporting frame 311, so as to provide a bearing function for the first driving element, the first conveying element 3141 and the second conveying element 3142 through the supporting frame 311. And the first conveying member 3141 is disposed on one side of the supporting frame 311 close to the conveying line 200, so that the goods on the conveying line 200 can be directly conveyed onto the first conveying member 3141, and further conveyed further by the first conveying member 3141. The second conveying member 3142 is disposed on a side of the first conveying member 3141 away from the conveying line 200, that is, the second conveying member 3142 is disposed on a side of the first conveying member 3141 along the first direction, and the second conveying member 3142 is used for receiving the goods conveyed by the first conveying member 3141. Alternatively, in this embodiment, second conveying member 3142 can rotate freely with respect to support frame 311 to facilitate the movement of the cargo from first conveying member 3141 onto second conveying member 3142. When the transfer line 200 transfers the goods to the stacking platform 310, the first transfer member 3141 receives the goods and transfers the goods to the second transfer member 3142 along the first direction, and the goods can be moved to the second transfer member 3142 by the free rotation of the second transfer member 3142.

further, in this embodiment, first conveying element 3141 and second conveying element 3142 are protruded from placement plane 313, so that the goods can be provided with a conveying function through first conveying element 3141 and second conveying element 3142 when being conveyed onto conveying assembly 314. Moreover, one side of first conveying member 3141 protruding from placing plane 313 and one side of second conveying member 3142 protruding from placing plane 313 form a plane together, so that stability of conveying of goods by first conveying member 3141 and second conveying member 3142 can be guaranteed.

Alternatively, in the present embodiment, the number of the first conveyance members 3141 is at least one, and the first conveyance members 3141 are columnar bars extending in the second direction. First conveying member 3141 is connected to the first driving member such that the first driving member drives first conveying member 3141 to rotate along its axis, thereby providing a conveying force to the cargo. Further, in this embodiment, the number of the first conveying members 3141 is plural, one of the first conveying members 3141 is connected to the first driving member, and the other first conveying member 3141 is in transmission connection with the first conveying member 3141, so that the purpose of actively rotating the plurality of first conveying members 3141 is achieved. It should be understood that in other embodiments, each of the plurality of first conveying members 3141 may be connected to the first driving member, such that the first driving member directly drives the plurality of first conveying members 3141.

In addition, the number of the second conveying members 3142 is plural, and each of the second conveying members 3142 includes plural rolling portions 31421 coaxially disposed, and the plural rolling portions 31421 are connected to the stacking platform 310 and can freely rotate by an external force. Wherein each rolling portion 31421 is a cylindrical rod extending in the first direction, and the plurality of rolling portions 31421 in each second conveying member 3142 are coaxially disposed. In other words, each second conveyance member 3142 may be regarded as being provided with a plurality of rolling portions 31421 on a rotation shaft provided in the second direction, a plurality of rolling portions 31421 being provided at intervals, and each rolling portion 31421 being freely rotatable with respect to the rotation shaft. In this embodiment, the number of the second conveying members 3142 is greater than that of the first conveying members 3141, so that the goods can be prevented from being separated from the placing table 312 by the excessive conveying power of the first conveying members 3141.

When the articles are transported from the first transporting member 3141 to the plurality of second transporting members 3142, the articles can be freely moved relative to the second transporting members 3142 by the free rotation of the rolling portions 31421 where the articles are held, and the articles can be transported to the second transporting members 3142 by the first transporting members 3141. By arranging each second conveying member 3142 as a plurality of rolling parts 31421 capable of freely rotating, when one of the goods is shifted in the second direction by the shifting device 330 and the goods is pressed on the rolling part 31421 at the end part of the second conveying member 3142, the goods pressed on the rolling part 31421 in the middle part of the second conveying member 3142 can realize stable conveying action under the condition that the corresponding rolling part 31421 rotates, so that the situation that the goods at the end part of the second conveying member 3142 are limited in rotation by the second conveying member 3142 to influence the goods conveying in the middle part of the second conveying member 3142 can be avoided, the stable conveying of the goods by the second conveying member 3142 can be ensured, the influence on the goods in-line arrangement caused by the change of the postures of the goods can be avoided, and the integral orderliness and orderliness of the goods after the goods in-line arrangement are ensured.

Alternatively, in this embodiment, the number of the rolling portions 31421 on each second conveying member 3142 is plural, and the rolling portions 31421 of every two adjacent second conveying members 3142 correspond to each other one by one, and the corresponding rolling portions 31421 of the rolling portions 31421 of the second conveying members 3142 are arranged in the first direction, so that the second conveying members 3142 can be conveniently arranged, and the influence on the conveying of two box cargos caused by the pressing of two adjacent box cargos on the same rolling portion 31421 can be avoided. It should be understood that in other embodiments, the plurality of rolling parts 31421 may be arranged in various ways, for example, the length of the rolling part 31421 in the first direction is sequentially increased or sequentially decreased.

In the present embodiment, the rolling portion 31421 is a cylindrical column that is fitted around the rotation shaft. In other embodiments, the rolling portion 31421 may be provided in a different manner, for example, the rolling portion 31421 may be a member that is rotatable around an axis, such as a ball and socket joint, or a bearing.

Alternatively, conveying assembly 314 may further include a third conveying member 3143, third conveying member 3143 is rotatably connected to support frame 311, and third conveying member 3143 is located on a side of first conveying member 3141 close to conveying line 200. Third conveying member 3143 is a columnar member extending in the second direction, and third conveying member 3143 is freely rotatable with respect to support frame 311, while the length of third conveying member 3143 is the same as the length of first conveying member 3141. Through the arrangement of the third conveying member 3143, the goods conveyed on the conveying line 200 can pass through the third conveying member 3143 and then move to the first conveying member 3141, a certain resistance can be provided to the goods through the third conveying member 3143, the speed of the goods can be reduced to a certain extent, and the stability of goods conveying can be improved. It should be understood that the number of third conveying members 3143 may be one or more.

Optionally, conveying assembly 314 may further include a fourth conveying member 3144, where fourth conveying member 3144 is rotatably connected to support frame 311, and fourth conveying member 3144 is located on a side of second conveying member 3142 away from first conveying member 3141. In addition, the fourth conveyance member 3144 is provided to extend in the second direction, and the fourth conveyance member 3144 is freely rotatable with respect to the support frame 311. It should be noted that the length of the fourth conveying member 3144 is the same as the length of the whole second conveying member 3142, so that after the goods are shifted along the second direction by the shifting device 330, part of the goods are pressed and held at the end of the fourth conveying member 3144, the rotation of the fourth conveying member 3144 can be limited, when the goods move from the second conveying member 3142 to the fourth conveying member 3144, a certain resistance effect can be provided to the goods by the fourth conveying member 3144, the goods are prevented from falling out of the stacking platform 310 due to inertia, and further, the goods can be stably placed on the stacking platform 310. Wherein, the number of the fourth conveying members 3144 may be one or more. It should be appreciated that in other embodiments, the rotational connection between fourth transport member 3144 and support frame 311 may be provided with a rotational resistance such that fourth transport member 3144 provides sufficient resistance to the cargo to further prevent the cargo from falling off of stacking platform 310.

in addition, optionally, the conveying assembly 314 may further include a fifth conveying element 3145 and a driving structure (not shown), wherein the fifth conveying element 3145 is rotatably connected to the supporting frame 311, the driving structure is mounted on the supporting frame 311, and the driving structure is connected to the fifth conveying element 3145 and is used for driving the fifth conveying element 3145 to operate. The fifth conveying member 3145 is a columnar member extending in the first direction, and the fifth conveying member 3145 is disposed on both sides of the second conveying member 3142 in the second direction. Under the driving action of the driving structure, the fifth conveying member 3145 rotates along the axis of the fifth conveying member 3145 and is used for driving the goods to move along the second direction, so that the goods can move along the second direction conveniently. Note that fifth conveying members 3145 are provided on both sides of second conveying member 3142, so that the goods on second conveying member 3142 can be conveyed onto placing tables 312 on both sides of second conveying member 3142 by means of two fifth conveying members 3145. When the goods are conveyed to the second conveying part 3142, the goods can be shifted to two sides of the second conveying part 3142 through the shifting device 330, and when the goods are shifted to the fifth conveying part 3145, the goods can be conveyed along the second direction through the fifth conveying part 3145, so that the goods can be stably conveyed to the placing table 312, and then the goods can be placed in rows neatly and stably. It should be understood that, in other embodiments, the driving structure may be eliminated, so that the fifth conveying element 3145 is rotatably connected to the supporting frame 311 and the fifth conveying element 3145 can rotate freely relative to the supporting frame 311, that is, when the shifting device 330 shifts the goods onto the fifth conveying element 3145, the goods can be moved onto the placing table 312 quickly and stably by the free rotation of the fifth conveying element 3145.

it should be understood that third conveying member 3143, fourth conveying member 3144, and fifth conveying member 3145 may be disposed on stacking platform 310 at the same time, or any two of them may be disposed, or only any one of them may be disposed, or the disposition of third conveying member 3143, fourth conveying member 3144, and fifth conveying member 3145 may be eliminated.

In addition, in the present embodiment, the placing table 312 is configured in a flat plate structure to facilitate the placing of the goods. It should be understood that in other embodiments, the arrangement of the placing table 312 of the flat plate structure may be eliminated, and the placing table 312 may be replaced by a plurality of column rollers rotatably connected to the supporting frame 311, so as to facilitate the transportation of the goods and provide stable bearing for the goods.

The stacking platform 310 is provided with a mounting groove for mounting the comb structure 340, and the comb structure 340 can move inside the mounting groove and selectively form a guide structure, or eliminate the guide structure. Alternatively, in the present embodiment, the mounting groove is opened on the placing table 312, the comb-tooth structure 340 is mounted on the supporting frame 311, and the comb-tooth structure 340 is located at the bottom of the placing table 312 and inside the mounting groove. The pushing assembly 320 is movably connected to the supporting frame 311, and the pushing assembly 320 is located above the placing table 312, so that the goods on the placing table 312 can be pushed out when the pushing assembly 320 moves along the guiding structure, and stacking of the goods is completed.

Through setting up broach structure 340 in the bottom of putting things in good order platform 310, can make to push away the structure that subassembly 320 provided the direction place in putting things in good order device 300 bottom, can avoid providing the structure of direction to push away subassembly 320 and place and shorten the holistic flexible stroke of putting things in good order device 300 between putting things in good order device 300 and frame 100, and then can make putting things in good order device 300 can increase for the flexible distance of frame 100, and can avoid putting things in good order device 300 to stretch out the overlength and cause the overweight unstable phenomenon of frame 100 front end.

It should be noted that, in this embodiment, the length direction of the installation groove is along the first direction, and the guide structure formed inside the installation groove by the comb teeth structure 340 is also arranged along the first direction, so that when the pushing assembly 320 moves along the guide structure, the goods can be pushed out along the first direction, and then the pushing of the goods in rows and the stacking of the goods can be completed.

Further, the push plate structure 321 includes a push plate body 3211, a first push plate 3212, and a second push plate 3213. Wherein, first push pedal 3212 and second push pedal 3213 all install on push pedal main part 3211, and push pedal main part 3211 is located and places the platform 312 top, and in this embodiment, push pedal main part 3211 is two, two push pedal main parts 3211 set up respectively in the both ends that braced frame 311 is close to transfer chain 200 one side, and form the goods entry between two push pedal main parts 3211, the goods entry is corresponding to transfer chain 200, so that the goods that transfer chain 200 carried can be carried to stacking device 300 from the goods entry, it is corresponding, conveying assembly 314 and toggle device 330 all set up corresponding to the goods entry.

The first push plate 3212 is movably connected to the push plate body 3211, and the first push plate 3212 can move in a second direction relative to the push plate body 3211, so that the cargo entrance can be closed by the first push plate 3212, thereby preventing the cargo on the conveyor line 200 from being conveyed to the conveyor assembly 314. When enough goods are placed on the placing table 312 and the conveying assembly 314, the goods inlet is closed by the first push plate 3212, so that the goods can be prevented from being scattered due to the stacking of the goods. In the present embodiment, the push plate main body 3211 is provided with a fourth driver (not shown) for driving the first push plate 3212. In addition, in the present embodiment, the first push plate 3212 is a rod-shaped member extending in the second direction, and the first push plate 3212 can move in the second direction and close the cargo entrance under the driving action of the fourth driver. It should be understood that, in other embodiments, the first push plate 3212 may also be disposed in a manner that one end of the first push plate 3212 is rotatably connected to the push plate main body 3211, and the first push plate 3212 can swing under the driving action of the fourth driving member, so that the first push plate 3212 can swing to the cargo entrance and close the cargo entrance, where a swinging plane of the first push plate 3212 is a plane perpendicular to the first direction, and thus the first push plate 3212 can be prevented from affecting the cargo placed on the placing table 312.

The second push plate 3213 is disposed at a front end of the push plate main body 3211, and provides a force in the first direction to the goods when the push plate main body 3211 moves in the first direction and pushes out the goods, so that the goods can be pushed out of the placing table 312. It should be noted that, when the pushing plate main body 3211 pushes the goods in the first direction, the first pushing plate 3212 is in a state of closing the goods entrance, so as to push out the rows of goods on the placing table 312 integrally, thereby completing the rows of goods being stacked.

In this embodiment, the two push plate main bodies 3211 located at both sides of the goods entrance are provided with first push plates 3212, so that when enough goods are placed on the placing table 312, the two second push plates 3213 can move towards each other and close the goods entrance together. It should be understood that in other embodiments, the number of the first push plates 3212 may be set to one, that is, the cargo entrance can be closed by one first push plate 3212.

in addition, the push plate structure 321 further includes two third push plates 324, the two third push plates 324 are respectively movably disposed on the two push plate main bodies 3211, the two third push plates 324 are respectively located at two ends of the placing table 312 along the second direction, and the two third push plates 324 are perpendicular to a straight line of the second direction. So that the two third pushing plates 324 can approach each other to clamp a plurality of goods placed on the placing table 312, and the space for placing the goods on the placing table 312 can be enlarged by the two third pushing plates 324 moving away from each other. It will be appreciated that a fifth drive member (not shown) is provided on the push plate structure 321 for driving the third push plate 324. Wherein, through the setting of third push pedal 324, can adjust the width of placing platform 312 according to actual demand, and then can adjust the whole width that the goods was put in order in rows, be convenient for put things in order the goods fast. In addition, the two third pushing plates 324 can approach each other to clamp the goods, so that the goods on the placing table 312 can be compactly arranged into a whole, and the goods can be stacked conveniently.

It should be noted that, in this embodiment, when the number of stacked goods on the placing table 312 is large enough, the fifth driving element drives the third pushing plate 324 to clamp a plurality of goods, so that the plurality of goods can be compactly arranged in a row. Further, when the second pushing plate 3213 and the first pushing plate 3212 push the goods out of the placing table 312 along the first direction, the two third pushing plates 324 maintain a state of holding and clamping the multiple goods, so that the multiple goods can be stacked in a compact row, and the situation that the goods are loose when the second pushing plate 3213 and the first pushing plate 3212 push the goods out is avoided.

In summary, the car loader 10 provided in this embodiment can avoid the influence on the transportation of the goods located in the middle of the second transportation member 3142 due to the limitation of the rotation of the second transportation member 3142 caused by the goods at the end of the second transportation member 3142 by setting the second transportation member 3142 as the rolling portions 31421, can ensure the stable transportation of the goods by the second transportation member 3142, can avoid the influence on the arrangement of the goods due to the change of the posture of the goods, and ensures the overall order and regularity of the goods after the arrangement.

second embodiment

In the present embodiment, a loading system (not shown) is provided, which uses the loader 10 provided in the first embodiment, and has a compact overall structure, can improve overall stability, and can expand a stacking range.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (10)

1. A stacking device is used for connecting a conveying line and is characterized by comprising a pushing assembly, a stacking platform and a conveying assembly;

The stacking platform is used for receiving the goods conveyed by the conveying line;

The pushing assembly is movably connected to the stacking platform;

The conveying assembly is arranged in the middle of the stacking platform;

The conveying assembly comprises a first conveying piece and a second conveying piece which extend along a second direction, and the first conveying piece and the second conveying piece are rotatably connected to the stacking platform;

The first conveying piece is close to the end part of the conveying line along the first direction and used for receiving cargos;

The second conveying piece is arranged on one side of the first conveying piece along the first direction;

The second conveying piece comprises a plurality of coaxially arranged rolling parts, and the rolling parts are rotatably connected to the stacking platform;

the first direction and the second direction form an included angle.

2. the stacking device according to claim 1, wherein the second conveying member is provided in plurality, a plurality of the rolling parts in two adjacent second conveying members are in one-to-one correspondence, and the corresponding rolling parts are arranged in a first direction.

3. the stacking device as recited in claim 1, wherein said transport assembly further comprises a first drive member connected to said first transport member for driving said first transport member to transport the goods in said first direction.

4. The stacking device according to claim 1, wherein the stacking platform has a placement plane for placing the goods thereon, and the first conveying member and the second conveying member are protruded from the placement plane.

5. Stacking device according to claim 1, wherein the number of second transport elements is greater than the number of first transport elements.

6. The stacking device according to any one of claims 1-5, wherein said conveyor assembly further comprises a third conveyor member pivotally connected to said stacking platform and located on a side of said first conveyor member adjacent to said conveyor line, said third conveyor member extending in said second direction.

7. The stacking device according to any one of claims 1-5, wherein said conveying assembly further comprises a fourth conveying member, said fourth conveying member is rotatably connected to said stacking platform, and said fourth conveying member is located on a side of said second conveying member away from said first conveying member, said fourth conveying member extends along said second direction and has the same length as said second conveying member.

8. The stacking device according to any one of claims 1 to 5, wherein said conveying assembly further comprises a fifth conveying member, said fifth conveying member is rotatably connected to said stacking platform, said fifth conveying member is disposed to extend in said first direction, and said fifth conveying member is disposed on both sides of said second conveying member in said second direction.

9. A car loader characterized in that it comprises a stacking device according to any one of claims 1 to 8.

10. A loading system, characterized by comprising a car loader according to claim 9.