CN218641943U - Unstacking and arranging system and loading assembly line - Google Patents

Abstract

The utility model belongs to the commodity circulation field especially relates to a reason material system and loading assembly line of breaking a jam, should break a jam reason material system including the robot that breaks a jam, divide the goods device, turn to device and marshalling device. The unstacking robot is used for grabbing and carrying a plurality of goods. The goods distribution device is used for receiving a plurality of goods conveyed by the unstacking robot and decomposing the goods into single goods for outputting. The steering device is arranged at the output end of the goods distribution device and is used for adjusting the placing direction of output goods. The marshalling device is in butt joint with the output end of the goods distribution device, and the marshalling device is used for marshalling and outputting the single goods output by the goods distribution device. By adopting the unstacking and material arranging system, the labor force can be saved, the labor cost is reduced, and the material arranging efficiency before loading is improved.

Description

Unstacking and arranging system and loading assembly line

Technical Field

The utility model relates to a commodity circulation technical field especially relates to a reason material system and loading assembly line of breaking a jam.

Background

The logistics relates to the aspects of national production and life, and any tiny efficiency improvement can save the cost and reduce the loss to a great extent in each link of the logistics. With the rapid development of modern goods packaging and transporting technology, more and more users need to realize rapid, automatic and intelligent loading operation.

In the related art, there is a loading device for automatically loading and stacking cargos, which completes stacking and loading operations of cargos such as box-type materials, bag-type materials and the like through actions such as traveling, lifting, telescopic unloading and the like. The whole pile of goods need carry out the split before the loading through the loading equipment, and present split operation is gone on through the manual work more, and the human cost is high, and intensity of labour is high, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a reason material system and loading assembly line of breaking a jam for in solving current loading operation, the disassembling of whole buttress goods is gone on through the manual work more, the technical problem of human cost height, inefficiency.

Therefore, according to the utility model discloses an aspect provides an reason material system breaks a jam, and this reason material system breaks a jam includes:

the unstacking robot is used for grabbing and carrying a plurality of goods;

the goods distribution device is used for receiving a plurality of goods carried by the unstacking robot, decomposing the goods into single goods and outputting the single goods;

the steering device is arranged at the output end of the goods distribution device and is used for adjusting the placing direction of output goods; and

the grouping device is butted at the output end of the goods distribution device and is used for arranging and outputting the single goods output by the goods distribution device into groups.

Optionally, the sorting device comprises:

the step-by-step conveyor is used for bearing a plurality of goods conveyed by the unstacking robot and conveying the goods step by step along the conveying direction;

the side-by-side conveyor is butted with the output end of the stepping conveyor and comprises a first side-by-side roller conveying line and a second side-by-side roller conveying line which are arranged side by side along the conveying direction and are structurally symmetrical relative to the conveying direction, and the first side-by-side roller conveying line and the second side-by-side roller conveying line can separate two parallel cargos to two opposite sides of the side-by-side conveyor in the conveying direction and continue to convey the cargos along the conveying direction;

the limiting piece is arranged at the output end of the first side roller conveying line;

the delivery conveyor is in butt joint with the output end of the second side roller conveying line, and the steering device is arranged on the delivery conveyor; and

and the pushing device is used for pushing the goods stopped by the limiting part to the second side roller conveying line.

Optionally, the stepping conveyor comprises a conveyor frame, a plurality of conveyor rollers, a transmission mechanism and a stepping motor, wherein the conveyor rollers are arranged on the conveyor frame in parallel along the conveying direction at intervals, and the stepping motor is fixed on the conveyor frame and connected to the conveyor rollers through the transmission mechanism.

Optionally, the first side-by-side roller conveying line comprises a first side-by-side baffle, a plurality of first rollers and a first driving mechanism, the plurality of first rollers are arranged in parallel along the extending direction of the first side-by-side baffle and form acute angles with the first side-by-side baffle, and the first driving mechanism is used for driving the first rollers to rotate; the second side-by-side roller conveying line comprises a second side-by-side baffle, a plurality of second rollers and a second driving mechanism, the plurality of second rollers are arranged in parallel along the extending direction of the second side-by-side baffle and form acute angles with the second side-by-side baffle, and the second driving mechanism is used for driving the second rollers to rotate; the first side-by baffle and the second side-by baffle are respectively positioned at two opposite sides of the side-by conveyor in the conveying direction.

Optionally, the pushing device comprises a pushing rack, a carrying seat, a moving mechanism and a pushing plate; the pushing frame comprises a cross frame and two support legs supported at two ends of the cross frame, the cross frame is positioned above the output end of the first side roller conveying line, and the two support legs are respectively positioned at two opposite sides of the side roller conveying line in the conveying direction; the carrying seat is arranged on the cross frame in a sliding manner along a pushing direction perpendicular to the conveying direction, and the moving mechanism is arranged on the cross frame and connected to the carrying seat so as to drive the carrying seat to slide on the cross frame along the pushing direction; the push plate is arranged on the load seat.

Optionally, the goods distribution device further comprises a first reversing device, a second reversing device and a scanner, wherein the first reversing device is arranged on the first side-by-side roller conveying line and is used for adjusting the placing direction of goods conveyed by the first side-by-side roller conveying line; the second reversing device is arranged on the second side roller conveying line and used for adjusting the placing direction of goods conveyed by the second side roller conveying line; the scanner is disposed on the delivery conveyor upstream of the diverter.

Optionally, the steering device includes a mounting seat, a telescopic mechanism and a roller, the mounting seat is fixed to one side of the output end of the goods distribution device, the telescopic mechanism is installed on the mounting seat, the roller is installed at the movable end of the telescopic mechanism, and the roller can extend out or retract in the conveying direction perpendicular to the goods under the action of the telescopic mechanism.

Optionally, the marshalling device includes the roller conveyer, the platform of keeping in, single-row push mechanism and whole layer push mechanism, the roller conveyer dock in the output of branch goods device, the output of roller conveyer is provided with the stop part that is used for the backstop goods, the platform of keeping in sets up in one side of roller conveyer's output, single-row push mechanism sets up on the roller conveyer and is used for pushing away the goods of a row that is located on the roller conveyer to the platform of keeping in, whole layer push mechanism sets up on the platform of keeping in and is used for pushing away the multiseriate goods that are located on the platform of keeping in from the platform of keeping in.

Optionally, the roller conveyer includes transport section and the section of keeping in that connects gradually along direction of delivery, and the stop piece sets up in the one end that the section of keeping in was kept away from to the section of keeping in, and the platform of keeping in sets up in one side of the section of keeping in.

According to the utility model discloses an aspect provides a loading assembly line, and this loading assembly line includes:

the unstacking and arranging system is used; and

and the stacking and loading equipment is butted at the discharging end of the grouping device and is used for stacking the goods output by the grouping device at the goods carrying position of the vehicle.

The utility model provides a clear a jam reason material system and loading assembly line's beneficial effect lies in: compared with the prior art, the utility model discloses a system of managing of breaking a jam is including the robot of breaking a jam, divide the goods device, turn to device and marshalling device, whole buttress goods is before the loading through the loading equipment, utilize the robot of breaking a jam to snatch and with whole layer goods transport to dividing the goods device, utilize and divide the goods device to decompose whole layer goods into the singleness goods and carry to the marshalling device, need adjust the orientation of putting of exporting the goods through the device that turns to that sets up at minute goods device output according to subsequent loading buttress type in transportation process, the whole layer goods that will divide the goods arrangement of goods device output to make up into required buttress type through the marshalling device at last and export to the loading equipment. By adopting the unstacking and material arranging system, the labor force can be saved, the labor cost is reduced, and the material arranging efficiency before loading is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is a schematic view of an overall structure of a destacking and arranging system according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a part of a destacking and tidying system according to an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure of a stepping conveyor, an edge-abutting conveyor, a limiting member and a delivery conveyor in a cargo distribution device of a destacking and material arranging system according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a pushing device in a goods distribution device of the unstacking and material arranging system according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a steering device of the unstacking and material-arranging system according to an embodiment of the present invention;

FIG. 6 is a schematic structural view from another perspective of the steering apparatus shown in FIG. 5;

fig. 7 is a schematic view of an overall structure of a grouping device in the unstacking and material arranging system according to an embodiment of the present invention;

fig. 8 is a schematic view of a single-row pushing mechanism of a grouping device in the unstacking and material-arranging system according to an embodiment of the present invention;

fig. 9 is a schematic view of a full-layer pushing mechanism of a grouping device in a destacking and organizing system according to an embodiment of the present invention.

Description of the main element symbols:

10. a destacking robot; 11. a base; 12. an industrial robot; 13. a clamp;

20. a goods distribution device; 21. a step conveyor; 211. a conveyor frame; 212. a conveying roller; 22. an edge-approaching conveyor; 221. a first side roller conveying line; 2211. a first edge guard; 2212. a first roller; 222. a second edge roller conveyor line; 2221. a second side-by baffle; 2222. a second roller; 23. a limiting member; 24. a delivery conveyor; 25. a pushing device; 251. pushing the frame; 2511. a support leg; 2512. a cross frame; 252. a carrier base; 253. a moving mechanism; 254. a lifting mechanism; 255. pushing the plate; 26. a first reversing device; 27. a second reversing device; 28. a scanner;

30. a steering device; 31. a mounting seat; 32. a telescoping mechanism; 33. a roller;

40. a grouping device; 41. a roller conveyor; 411. a conveying section; 412. a temporary storage section; 42. a temporary storage platform; 43. a single-row pushing mechanism; 431. a first mounting bracket; 432. a first linear guide rail; 433. a first linear module; 434. a first pushing frame; 44. a layer-arranging pushing mechanism; 441. a second mounting bracket; 442. a second linear guide; 443. a second linear module; 444. a second pushing frame; 45. a stop member.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be constructed in operation, and are not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

It should be noted that the same reference numerals are used to denote the same components or parts in the embodiments of the present application, and for the same parts in the embodiments of the present application, only one of the parts or parts may be given the reference numeral, and it should be understood that the reference numerals are also applicable to the other same parts or parts.

As described in the background art, the whole stack of goods needs to be disassembled before being loaded by the loading equipment, the current disassembling operation is mostly performed manually, the labor cost is high, the labor intensity is high, and the efficiency is low.

In order to solve the above problem, according to an aspect of the present invention, the present invention provides an unstacking and material arranging system, as shown in fig. 1, the unstacking and material arranging system includes an unstacking robot 10, a goods distribution device 20, a steering device 30, and a grouping device 40. The unstacking robot 10 is used to grasp and handle a plurality of pieces of goods. The goods distribution device 20 is used for receiving a plurality of goods carried by the unstacking robot 10 and decomposing the goods into single goods to be output outwards. The steering device 30 is disposed at an output end of the cargo distributing device 20, and the steering device 30 is used for adjusting the placing direction of the output cargo. The grouping device 40 is connected to the output end of the goods distribution device 20, and the grouping device 40 is used for grouping and outputting the single goods output by the goods distribution device 20.

The embodiment of the utility model provides an in, whole buttress goods is before loading through the loading equipment, utilize the robot 10 that breaks a jam to snatch and carry whole layer goods to branch goods device 20, utilize to divide goods device 20 to carry whole layer goods to marshalling device 40 after decomposing into the single goods, according to subsequent loading buttress type needs adjust the orientation of putting of output goods through setting up the device 30 that turns to that divides goods device 20 output in transportation process, will divide the whole layer goods of the single goods arrangement of goods device 20 output to make up into required buttress type and export to the loading equipment through marshalling device 40 at last. By adopting the unstacking and material arranging system, the labor force can be saved, the labor cost is reduced, and the material arranging efficiency before loading is improved.

In addition, it is conceivable that the goods can be combined into different types of groups in different horizontal and vertical directions and quantities by using the steering device 30 and the grouping device 40 to cooperate with each other, so that the space utilization rate of loading and the stability of the stacking type can be improved.

In one embodiment, as shown in fig. 1-2, the unstacking robot 10 includes a base 11, an industrial robot 12, a clamp 13 and a vision camera (not shown in the figure), the base 11 is used for being fixed on the ground, the industrial robot 12 is installed on the base 11, the clamp 13 and the vision camera are installed at the end of an executing structure of the industrial robot 12, the clamp 13 includes a frame connected with the industrial robot 12 and a sucker structure arranged on the frame, the sucker structure sucks goods by means of vacuum adsorption, the vision camera analyzes the goods stack shape by taking pictures, converts optical signals into electrical signals and feeds the electrical signals back to the industrial robot 12, and the industrial robot 12 can transfer the goods orderly and accurately.

It will be appreciated that the industrial robot 12 is a multi-joint robot (e.g. five-axis or six-axis robot) or a multi-degree-of-freedom robot widely used in the industrial field, and the gripper 13 is driven by the industrial robot 12 to transfer a plurality of pieces or a layer of goods in a stack onto the sorting device 20.

It should be noted that the entire stack of goods carried by the unstacking robot 10 may be transferred from the warehouse to the vicinity of the unstacking robot 10 by a forklift or other transfer device. The unstacking robot 10 can also be directly butted with an automatic warehouse-out line of a warehouse, so that full automation of warehouse-out and unstacking is realized.

In one embodiment, as shown in fig. 1-3, the delivery device 20 includes a step conveyor 21, an edge conveyor 22, a stop 23, an output conveyor 24, and a pushing device 25.

The step conveyor 21 is used to carry a plurality of pieces of goods carried by the unstacking robot 10 and to convey the goods step by step in a conveying direction (for convenience of explanation, the conveying direction is shown by an arrow X in the drawing). By side conveyer 22 butt joint in the output of step conveyor 21, by side conveyer 22 includes along the direction of conveyance set up side by side and about the first roller conveyor 221 and the second roller conveyor 222 that leans on the side of direction of conveyance structure symmetry, first roller conveyor 221 and the second roller conveyor 222 that leans on the side can be with two piece goods side by side separately to the relative both sides of the conveyer 22 that leans on the side in the direction of conveyance and continue to carry along the direction of conveyance. The limiting member 23 is disposed at the output end of the first edge-approaching roller conveying line 221, and is configured to prevent the goods conveyed by the first edge-approaching roller conveying line 221 from falling off from the output end of the first edge-approaching roller conveying line 221. The delivery conveyor 24 is butted against an output end of the second side roller conveying line 222, and the steering device 30 is arranged on the delivery conveyor 24. The pushing device 25 is used for pushing the goods stopped by the stopper 23 to the second edge roller conveyor line 222.

It will be appreciated that the edge roller conveyor line can convey goods diagonally until the goods are aligned with the side dams, and can be combined with other modular units to form a variety of goods conveying schemes.

By the above design, the entire layer of the goods conveyed by the unstacking robot 10 can be separated into individual pieces and then output by the cooperation of the step conveyor 21, the side conveyor 22, the stopper 23, the delivery conveyor 24, and the pusher 25.

Specifically, when in use, the unstacking robot 10 carries a whole layer of goods onto the stepping conveyor 21, the stepping conveyor 21 carries the goods in a row along the conveying direction, the goods in a row (it can be understood that the whole layer of goods on the stepping conveyor can be divided into a plurality of rows along the conveying direction, taking fig. 1 and 2 as an example, the goods in a row on the stepping conveyor 21 can be divided into two rows along the conveying direction, and each of the first row and the second row has 2 packing boxes) are successively conveyed to the near-edge conveyor 22, two goods in parallel are separated from two sides of the conveyor and continuously conveyed forward in the near-edge conveyor 22, the goods on the second near-edge roller conveyor line 222 can be directly conveyed to the grouping device 40 through the goods discharge conveyor 24, the goods on the first near-edge roller conveyor line 221 are stopped by the stop piece 23, and after the goods on the second near-edge roller conveyor line 222 are all conveyed, the goods stopped by the stop piece 23 are pushed one by the pushing device 25 onto the second near-edge roller conveyor line 222 and conveyed to the grouping device 40 through the goods discharge roller conveyor line 24. The diverter 30 disposed on the delivery conveyor 24 adjusts the orientation of the output loads (e.g., along the length of the loads or along the width of the loads) as needed for subsequent marshalling.

The limiting member 23 may be a limiting baffle or a limiting cross bar fixed at the output end of the first edge roller conveying line 221. The delivery conveyor 24 may employ a belt conveyor or a roller conveyor.

In one embodiment, as shown in fig. 3, the step conveyor 21 includes a conveyor frame 211, a plurality of conveyor rollers 212, a transmission mechanism (not shown), and a step motor (not shown), wherein the plurality of conveyor rollers 212 are disposed on the conveyor frame 211 in parallel and at intervals along the conveying direction, and the step motor is fixed on the conveyor frame 211 and connected to the conveyor rollers 212 through the transmission mechanism.

In particular, the transmission mechanism may employ a belt drive or a chain drive. It can be understood that the stepping motor is connected with the conveying roller 212 through a transmission mechanism, and the goods placed on the stepping motor are powered by the rotation of the conveying roller 212 to be conveyed forwards.

It is understood that in other embodiments, an electric roller can be directly used instead of the conveying roller 212, the transmission mechanism and the stepping motor in the step conveyor 21 of this embodiment.

In one embodiment, as shown in fig. 2 and 3, the first edge-abutting roller conveyor line 221 includes a first edge-abutting baffle 2211, a plurality of first rollers 2212 arranged side by side along the extending direction of the first edge-abutting baffle 2211 and forming an acute angle with the first edge-abutting baffle 2211, and a first driving mechanism (not shown) for driving the first rollers 2212 to rotate; the second edge-approaching roller conveying line 222 includes a second edge-approaching baffle 2221, a plurality of second rollers 2222 arranged in parallel in the extending direction of the second edge-approaching baffle 2221 and forming an acute angle with the second edge-approaching baffle 2221, and a second driving mechanism (not shown in the figure) for driving the second rollers 2222 to rotate; the first edge-abutting baffle 2211 and the second edge-abutting baffle are respectively located on two opposite sides of the edge-abutting conveyor 22 in the conveying direction.

Through the arrangement, the first edge roller conveying line can convey the goods on the first edge roller conveying line in the diagonal direction until the goods are aligned with the first edge baffle 2211, and the second edge roller conveying line can convey the goods on the second edge roller conveying line in the diagonal direction until the goods are aligned with the second edge baffle 2221, so that the two goods in parallel are separated and conveyed in the conveying direction continuously.

The side-by-side connection of the first side-by-side roller conveyor line 221 and the second side-by-side roller conveyor line 222 is uniformly provided with spherical rolling bodies, so that goods on the first side-by-side roller conveyor line 221 can enter the second side-by-side roller conveyor line 222 under the action of the pushing device 25.

In one embodiment, as shown in fig. 2 and 4, the pushing device 25 includes a pushing frame 251, a carriage 252, a moving mechanism 253, and a pushing plate 255; the pushing frame 251 comprises a cross frame 2512 and two support legs 2511 supported at two ends of the cross frame 2512, the cross frame 2512 is located above the output end of the first side roller conveying line 221, and the two support legs 2511 are respectively located at two opposite sides of the side conveyor 22 in the conveying direction; the carriage 252 is slidably disposed on the cross frame 2512 along a pushing direction (for convenience of illustration, the pushing direction is shown by an arrow Y in the figure) perpendicular to the conveying direction, and the moving mechanism 253 is disposed on the cross frame 2512 and connected to the carriage 252 to drive the carriage 252 to slide on the cross frame 2512 along the pushing direction; the push plate 255 is mounted on the carriage 252.

The working principle of the pushing device 25 is as follows: the carrier seat 252 can reciprocate on the cross frame 2512 along the pushing direction under the driving of the moving mechanism 253 to drive the push plate 255 to move together, so that the goods at the output end of the first edge-abutting roller conveying line 221, which are stopped by the limiting piece 23, are pushed to the second edge-abutting roller conveying line 222 by the push plate 255.

The carriage 252 may be slidably connected to the cross-frame 2512 by a guide rail mounted on the cross-frame 2512 and a slider mounted on the carriage 252. In this embodiment, the moving mechanism 253 is a synchronous belt type linear module, and the carrier 252 is fixedly connected to a synchronous belt of the synchronous belt type linear module. Of course, in other embodiments, the moving mechanism 253 may also be a ball screw type linear module or a linear motor, etc.

In a more specific embodiment, as shown in fig. 4, the pushing device 25 further includes a lifting mechanism 254, the lifting mechanism 254 is disposed on the carriage 252, and the pushing plate 255 is mounted on the lifting mechanism 254 and can be driven by the lifting mechanism 254 to adjust the vertical position.

From this design for push pedal 255 can be according to the height control vertical position of different goods, with the focus of better adaptation goods, thereby provides reliable and stable thrust for the goods.

In this embodiment, the lifting mechanism 254 includes a motor, a gear, a rack, a slide rail and a slide block, the slide rail is vertically fixed on one side of the carrier seat 252, the slide block and the rack are fixed on one side of the push plate 255 close to the carrier seat 252, the slide block is slidably connected with the slide rail, the motor is installed on the carrier seat 252, the gear is fixed on an output shaft of the motor and meshed with the rack, the gear is driven to rotate by the motor to drive the rack to move up and down, and then the height of the push plate 255 is adjusted. Of course, in other embodiments, the lifting mechanism 254 may also employ vertically arranged cylinders, linear motors, linear modules, and the like.

In some specific embodiments, as shown in fig. 2, the goods distribution device 20 further includes a first reversing device 26, a second reversing device 27, and a scanner 28, wherein the first reversing device 26 is disposed on the first edge-approaching roller conveyor line 221, and is configured to adjust a placement direction of goods conveyed by the first edge-approaching roller conveyor line 221; the second reversing device 27 is arranged on the second edge-approaching roller conveying line 222 and is used for adjusting the placing direction of the goods conveyed by the second edge-approaching roller conveying line 222; the scanner 28 is disposed on the delivery conveyor 24 upstream of the diverter 30.

Through the arrangement, the placing directions of the goods conveyed by the first side-by roller conveying line 221 and the second side-by roller conveying line 222 can be adjusted by using the first reversing device 26 and the second reversing device 27 respectively, so that the label surfaces of the goods are turned to the direction identified by the scanner 28, and the scanner 28 can scan the labels of the goods conveniently.

The first reversing device 26, the second reversing device 27 and the steering device 30 are identical in structure, so that the processing and the manufacturing are convenient, and the production cost is saved.

In one embodiment, as shown in fig. 2 and 5-6, the steering device 30 includes a mounting seat 31, a telescopic mechanism 32 and a roller 33, the mounting seat 31 is fixed on one side of the output end of the goods distribution device 20, the telescopic mechanism 32 is mounted on the mounting seat 31, the roller 33 is mounted on the movable end of the telescopic mechanism 32, and the roller 33 can be extended or retracted in the direction perpendicular to the conveying direction of the goods under the action of the telescopic mechanism 32.

Through the arrangement, the steering device 30 is simple in structure, low in cost and convenient for later maintenance.

Specifically, the telescopic mechanism 32 is used for driving the roller 33 to extend and retract so as to control the goods to turn or not to turn, and further the goods placing direction is adjusted. When the goods need to be controlled to be turned, the telescopic mechanism 32 drives the roller 33 to extend, one end of the goods is blocked by the roller 33, and the other end of the goods continues to move forwards, so that the goods rotate 90 degrees and then continue to be conveyed forwards.

In this embodiment, the telescopic mechanism 32 may be implemented by driving a gear to drive a rack to move along a straight line by a motor, or may be implemented by using an air cylinder or an oil cylinder, which is not limited herein.

In one embodiment, as shown in fig. 1 and 7, the grouping device 40 includes a roller conveyor 41, a temporary storage platform 42, a single-row pushing mechanism 43 and a whole-layer pushing mechanism 44, the roller conveyor 41 is connected to the output end of the goods distribution device 20, the output end of the roller conveyor 41 is provided with a stop 45 for stopping goods, the temporary storage platform 42 is arranged on one side of the output end of the roller conveyor 41, the single-row pushing mechanism 43 is arranged on the roller conveyor 41 and used for pushing a row of goods on the roller conveyor 41 to the temporary storage platform 42, and the whole-layer pushing mechanism 44 is arranged on the temporary storage platform 42 and used for pushing a plurality of rows of goods on the temporary storage platform 42 away from the temporary storage platform 42.

A plurality of goods are combined into a group through the marshalling device 40, so that the goods can be conveniently loaded through stacking and loading equipment subsequently, and the loading efficiency is improved.

The principle of operation of the grouping unit 40 is as follows: the multiple single goods successively output from the goods distribution device 20 enter the roller conveyor 41 after the placement direction is adjusted by the steering device 30, because the output end of the roller conveyor 41 is provided with the stop piece 45 (such as a baffle), the multiple goods stop on the roller conveyor 41 and are arranged in a line along the conveying direction, the single line pushing mechanism 43 pushes the line of goods on the roller conveyor 41 to the temporary storage platform 42, the operation is repeated, multiple lines of goods are successively pushed to the temporary storage platform 42 to form a group of goods (the system matches the optimal stack type according to the vehicle width and the goods width, so that the width of a goods group formed by combining the multiple lines of goods is matched with the vehicle width to be close to the vehicle width, so as to increase the space utilization rate), and finally, the group of goods on the temporary storage platform 42 is pushed to the stacking and loading equipment by the temporary storage platform 42 through the whole layer pushing mechanism 44.

In order to avoid interference between the pushing direction of the whole layer pushing mechanism 44 and the pushing direction of the single-row pushing mechanism 43, the pushing direction of the whole layer pushing mechanism 44 is perpendicular to the pushing direction of the single-row pushing mechanism 43.

In a specific embodiment, as shown in fig. 7, the roller conveyor 41 includes a conveying section 411 and a temporary storage section 412 connected in sequence along the conveying direction, the stop member 45 is disposed at an end of the temporary storage section 412 far from the conveying section 411, and the temporary storage platform 42 is disposed at one side of the temporary storage section 412.

By this design, the temporary storage section 412 is utilized to temporarily store the goods, and after the temporary storage section 412 is full of the goods, the single-row pushing mechanism 43 is used to push the row of goods on the temporary storage section 412 to the temporary storage platform 42 integrally.

As shown in fig. 7 and 8, the single-row pushing mechanism 43 includes a first mounting frame 431, a first linear guide rail 432, a first linear module 433 and a first pushing frame 434, where the first mounting frame 431 is erected above the temporary storage section 412, the first linear guide rail 432 and the first linear module 433 are installed on the first mounting frame 431 and are perpendicular to the length direction of the temporary storage section 412, the length of the first pushing frame 434 is adapted to the length of the temporary storage section 412, the first pushing frame 434 is slidably disposed on the first linear guide rail 432 and connected to the driving portion of the first linear module 433, and the first pushing frame 434 is driven by the first linear module 433 to slide along the first linear guide rail 432, so as to push a row of goods on the temporary storage section 412.

As shown in fig. 7 and 9, the whole layer pushing mechanism 44 includes a second mounting frame 441, a second linear guide 442, a second linear module 443, and a second pushing frame 444, the second mounting frame 441 is mounted above the temporary storage platform 42, the second linear guide 442 and the second linear module 443 are mounted on the second mounting frame 441 and are both parallel to the length direction of the temporary storage section 412, the length of the second pushing frame 444 is adapted to the length of the temporary storage platform 42 perpendicular to the temporary storage section 412, the second pushing frame 444 is slidably disposed on the second linear guide 442 and connected to the driving portion of the second linear module 443, and the second pushing frame 444 is driven by the second linear module 443 to slide along the second linear guide 442, so as to push a group of goods on the temporary storage platform 42.

Specifically, the first linear module 433 and the second linear module 443 may employ a synchronous belt type linear module, a ball screw type linear module, a linear motor, or the like.

According to the utility model discloses a further aspect, the utility model discloses an embodiment still provides a loading assembly line, and this loading assembly line includes the pile up neatly reason material system and the pile up neatly loading equipment of breaking a jam in any of the above-mentioned embodiment, and pile up neatly loading equipment docks in marshalling equipment's unloading end, and pile up neatly loading equipment is used for the goods stack of marshalling equipment output in the position that carries cargo of vehicle.

Because this loading assembly line includes the reason material system of breaking a jam in above-mentioned embodiment, consequently, be favorable to reducing the cost of labor, improve loading efficiency.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. An unstacking and material arranging system, comprising:

the unstacking robot is used for grabbing and carrying a plurality of goods;

the goods distribution device is used for receiving a plurality of goods conveyed by the unstacking robot and decomposing the goods into single goods for outputting;

the steering device is arranged at the output end of the goods distribution device and is used for adjusting the placing direction of output goods; and

the grouping device is connected with the output end of the goods distribution device in an abutting mode and used for grouping and outputting the single goods output by the goods distribution device.

2. The unstacking and collating system of claim 1 wherein the dispensing device comprises:

a step conveyor for carrying a plurality of pieces of goods carried by the unstacking robot and conveying the goods step by step in a conveying direction;

the side-by-side conveyor comprises a first side-by-side roller conveying line and a second side-by-side roller conveying line which are arranged side by side along the conveying direction and structurally symmetrical with respect to the conveying direction, and the first side-by-side roller conveying line and the second side-by-side roller conveying line can separate two side-by-side cargos to two opposite sides of the side-by-side conveyor in the conveying direction and continue conveying the cargos along the conveying direction;

the limiting piece is arranged at the output end of the first side roller conveying line;

the delivery conveyor is butted with the output end of the second side roller conveying line, and the steering device is arranged on the delivery conveyor; and

and the pushing device is used for pushing the goods stopped by the limiting part to the second side roller conveying line.

3. The unstacking and arranging system according to claim 2, wherein the stepping conveyor comprises a conveyor frame, a plurality of conveyor rollers, a transmission mechanism and a stepping motor, the conveyor rollers are arranged on the conveyor frame in parallel along the conveying direction at intervals, and the stepping motor is fixed on the conveyor frame and is connected to the conveyor rollers through the transmission mechanism.

4. The unstacking and arranging system according to claim 2, wherein the first edge-abutting roller conveying line comprises a first edge-abutting baffle, a plurality of first rollers and a first driving mechanism, the first rollers are arranged in parallel along the extending direction of the first edge-abutting baffle and form an acute angle with the first edge-abutting baffle, and the first driving mechanism is used for driving the first rollers to rotate; the second side-by-side roller conveying line comprises a second side-by-side baffle, a plurality of second rollers and a second driving mechanism, the second rollers are arranged in parallel along the extending direction of the second side-by-side baffle and form acute angles with the second side-by-side baffle, and the second driving mechanism is used for driving the second rollers to rotate; the first side-approaching baffle and the second side-approaching baffle are respectively positioned at two opposite sides of the side-approaching conveyor in the conveying direction.

5. The unstacking and arranging system as claimed in claim 2, wherein the pushing device comprises a pushing frame, a carrying seat, a moving mechanism and a pushing plate; the pushing frame comprises a cross frame and two support legs supported at two ends of the cross frame, the cross frame is positioned above the output end of the first side roller conveying line, and the two support legs are respectively positioned at two opposite sides of the side conveyor in the conveying direction; the carrying seat is arranged on the cross frame in a sliding mode along a pushing direction perpendicular to the conveying direction, and the moving mechanism is arranged on the cross frame and connected to the carrying seat so as to drive the carrying seat to slide on the cross frame along the pushing direction; the push plate is arranged on the carrier seat.

6. The unstacking and material arranging system according to any one of claims 2-5, wherein the goods distribution device further comprises a first reversing device, a second reversing device and a scanner, wherein the first reversing device is arranged on the first side-by-side roller conveying line and is used for adjusting the placing direction of goods conveyed by the first side-by-side roller conveying line; the second reversing device is arranged on the second side-by roller conveying line and is used for adjusting the placing direction of goods conveyed by the second side-by roller conveying line; the scanner is disposed on the delivery conveyor and upstream of the diversion device.

7. The unstacking and stacking system as claimed in claim 1, wherein the steering device comprises a mounting seat, a telescopic mechanism and a roller, the mounting seat is fixed on one side of the output end of the goods distribution device, the telescopic mechanism is mounted on the mounting seat, the roller is mounted at the movable end of the telescopic mechanism, and the roller can extend or retract in a direction perpendicular to the conveying direction of goods under the action of the telescopic mechanism.

8. The unstacking and material arranging system according to claim 1, wherein the grouping device comprises a roller conveyor, a temporary storage platform, a single-row pushing mechanism and a whole-layer pushing mechanism, the roller conveyor is butted with the output end of the goods distributing device, the output end of the roller conveyor is provided with a stop piece for stopping goods, the temporary storage platform is arranged on one side of the output end of the roller conveyor, the single-row pushing mechanism is arranged on the roller conveyor and used for pushing a row of goods on the roller conveyor to the temporary storage platform, and the whole-layer pushing mechanism is arranged on the temporary storage platform and used for pushing a plurality of rows of goods on the temporary storage platform away from the temporary storage platform.

9. The unstacking and unscrambling system according to claim 8, wherein the roller conveyor comprises a conveying section and a temporary storage section which are sequentially connected along the conveying direction, the stop piece is arranged at one end of the temporary storage section, which is far away from the conveying section, and the temporary storage platform is arranged at one side of the temporary storage section.

10. The utility model provides a loading assembly line which characterized in that includes:

the unstacking and organizing system of any one of claims 1-9; and

and the stacking and loading equipment is butted with the discharging end of the grouping device and is used for stacking the goods output by the grouping device at the goods loading position of the vehicle.

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