阅读说明：本技术 一种基于物联网的多样式码垛机构及方法 (Internet of things-based multi-style stacking mechanism and method ) 是由 周昱 王颜虎 马羊明 胡水 于 2021-08-03 设计创作，主要内容包括：本发明公开了一种基于物联网的多样式码垛机构及方法,包括底座和设置在其上端用于传输码垛架的第一传输件以及用于将包装袋输送到码垛位置的第二传输件,所述第一传输件和第二传输件之间设有用于将包装袋整齐摆放在码垛架上的码垛组件；所述码垛组件包括用于承载单层排布包装袋的缓冲平台和用于将支撑架表面包装袋推至缓冲平台的推动机构以及用于将码垛架抬升至相应高度以承接平铺包装袋的升降机构,本发明针对现有需要进行设计,通过将包装袋和码垛架分别传输到预定位置,然后先将包装袋进行平铺处理,然后再将平铺的包装袋同时转移到码垛架上,实现多层分布码垛,有效的提高了码垛效率,实用性强。(The invention discloses a multi-style stacking mechanism and a method based on the Internet of things, and the multi-style stacking mechanism comprises a base, a first transmission member and a second transmission member, wherein the first transmission member is arranged at the upper end of the base and used for transmitting a stacking frame, the second transmission member is used for conveying packaging bags to a stacking position, and a stacking assembly used for neatly placing the packaging bags on the stacking frame is arranged between the first transmission member and the second transmission member; the stacking assembly comprises a buffer platform for bearing single-layer distributed packaging bags, a pushing mechanism for pushing the packaging bags on the surface of the support frame to the buffer platform, and a lifting mechanism for lifting the stacking frame to a corresponding height to bear the tiled packaging bags.)

1. A multi-style stacking mechanism based on the Internet of things comprises a base (11), a first transmission piece and a second transmission piece, wherein the first transmission piece is arranged at the upper end of the base and used for transmitting a stacking frame (15), the second transmission piece is used for conveying packaging bags (30) to a stacking position, and a stacking assembly used for neatly placing the packaging bags (30) on the stacking frame (15) is arranged between the first transmission piece and the second transmission piece;

the stacking assembly comprises a buffer platform used for bearing single-layer arranged packaging bags (30), a pushing mechanism used for pushing the packaging bags (30) on the surfaces of the supporting frames (21) to the buffer platform, and a lifting mechanism used for lifting the stacking rack (15) to a corresponding height so as to accept the packaging bags (30) which are tiled, wherein the outer side of the buffer platform is connected with the upper end of the base (11) through the two supporting frames (21).

2. A multi-style palletizing mechanism based on the internet of things according to claim 1, wherein the lifting mechanism comprises a lifting seat (19) which is slidably arranged on two supporting frames (21), the lifting seat (19) is connected with a threaded pushing member for driving the lifting seat to move up and down, a mounting seat (34) is installed on the lifting seat (19), at least two first telescopic push rods (18) are installed on the side surface of the mounting seat (34), and an inserting plate (35) which is used for being inserted into a slot of the palletizing frame (15) is arranged at the output end part of each first telescopic push rod (18).

3. The Internet of things-based multi-style stacking mechanism according to claim 2, wherein the threaded pushing member comprises screw holes symmetrically arranged on two sides of the upper end of the lifting seat (19), each screw hole is matched with a lifting screw (17), the upper end of each lifting screw (17) is rotatably connected with a fixed block, and the lower end of each lifting screw (17) is connected with a lifting fine-tuning motor (16) for driving the lifting fine-tuning motor to rotate.

4. The Internet of things-based multi-style stacking mechanism according to claim 1, wherein the buffering platform comprises a supporting plate (20) arranged at the upper end of a supporting frame (21), the supporting plate (20) is flush with the upper end face of the feeding conveying belt (31), two buffering supporting plates (33) are arranged at an opening of the upper end of the supporting plate (20) in a matching mode, and the outer side of each buffering supporting plate (33) is connected with the output end of an opening and closing push rod (22) through a connecting rod (23).

5. The Internet of things-based multi-style stacking mechanism is characterized in that the pushing mechanism comprises a fine adjustment frame (28), the fine adjustment frame (28) is correspondingly arranged on the other side of a feeding conveying belt (31), a fine adjustment slider (27) is horizontally arranged on the fine adjustment frame (28), a second telescopic push rod (26) is slidably matched in the fine adjustment slider (27), an unloading push plate (25) used for pushing a packaging bag (30) is arranged at the output end of the second telescopic push rod (26), the lower end face of the unloading push plate (25) is flush with the upper end face of the feeding conveying belt (31), a fine adjustment push rod (29) used for pushing the second telescopic push rod (26) to horizontally slide along the fine adjustment slider (27) is arranged on the fine adjustment frame (28), and the pushing mechanism further comprises a camera mounting plate (24) which is arranged above a buffering platform and used for acquiring the position of the flat packaging bag (30), the lower end of the camera mounting plate (24) is provided with a camera unit.

6. The Internet of things-based multi-style stacking mechanism according to claim 1, wherein the second transmission member comprises a horizontally arranged feeding transmission belt (31), a polishing layer is arranged on the surface of the feeding transmission belt (31), the end parts of transmission rollers at two ends of the feeding transmission belt (31) are fixedly connected with the base (11) through transmission brackets (32), and one of the transmission rollers is connected with a transmission motor.

7. The Internet of things-based multi-style palletizing mechanism according to claim 1, wherein the first transmission member comprises two parallel guide side plates (12) arranged at the upper end of the base (11), a plurality of guide rollers (13) are arranged between the two guide side plates (12) at equal intervals, an input shaft at the end part of one guide roller (13) is fixedly connected with an output end of the guide driving member (14), and an input shaft at the other end of the plurality of guide rollers (13) is driven by a chain wheel and a chain.

8. The internet of things based multi-style palletizer mechanism according to claim 7, wherein the surface of the guide roller (13) is provided with an anti-slip layer for increasing friction.

9. The Internet of things-based multi-style palletizing mechanism according to claim 6, wherein a splayed guide plate (36) is arranged above the feeding conveyor belt (31).

10. The stacking method of the Internet of things-based multi-style stacking mechanism is characterized in that packaging bags (30) to be stacked are conveyed to a stacking position through a second conveying member, then the stacking frame (15) is conveyed to the stacking position through the second conveying member, the stacking frame (15) is lifted to the lower portion of a buffer platform through a lifting mechanism, the packaging bags (30) can slide into the buffer platform along a feeding conveying belt (31) under the pushing of a discharging push plate (25), so that the packaging bags (30) are tiled, the number of the packages tiled on the buffer platform can be obtained through a camera unit so as to adjust the tiled position, after the tiling of a single layer is finished, only two buffer supporting plates (33) need to be matched with the connecting rod (23) through an opening and closing push rod (22), and the packaging bags (30) can fall onto the stacking frame (15) along an opening after being pulled open, thereby realize the individual layer pile up neatly, reduce the buffering platform height according to wrapping bag (30) thickness of individual layer tiling afterwards, wait for the stack of second floor tiling wrapping bag (30), the pile up neatly finishes the back, through elevating system with pile up neatly the pile up neatly frame (15) that finishes descend to the second transmission piece on transmit away can.

Technical Field

The invention relates to the technical field of stacking, in particular to a multi-style stacking mechanism and method based on the Internet of things.

Background

The products are often required to be stacked in the logistics and manufacturing industries, and a large number of workers are often required to carry in a traditional factory, but the operation mode is low in production efficiency, high in error rate and high in safety risk. The robot is sometimes used for stacking operation in a factory with high automation degree, the research of the high-speed parallel robot firstly traces back to the Delta manipulator invented by Clavel doctor in 1985, the stacking mode adopts a single mechanical claw for stacking, and the stacking mode has high error rate and is not beneficial to realizing high-speed stacking.

Disclosure of Invention

The invention aims to provide a multi-style stacking mechanism and a multi-style stacking method based on the Internet of things, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a multi-style stacking mechanism based on the Internet of things comprises a base, a first transmission piece and a second transmission piece, wherein the first transmission piece is arranged at the upper end of the base and used for transmitting a stacking frame, the second transmission piece is used for conveying packaging bags to a stacking position, and a stacking assembly used for neatly placing the packaging bags on the stacking frame is arranged between the first transmission piece and the second transmission piece;

the stacking assembly comprises a buffer platform for bearing single-layer arranged packaging bags, a pushing mechanism for pushing the packaging bags on the surfaces of the supporting frames to the buffer platform, and a lifting mechanism for lifting the stacking frame to a corresponding height to accept the tiled packaging bags, wherein the upper end of the base is connected to the outer side of the buffer platform through the two supporting frames.

As a further scheme of the invention: elevating system sets up the lift seat on two support frames including sliding, the screw thread impeller that is used for driving its up-and-down motion is connected to the lift seat, install a mount pad on the lift seat, the mount pad side-mounting has two at least first telescopic push rods, and the output tip of every first telescopic push rod all is equipped with a picture peg that is arranged in inserting the pile up neatly frame slot.

As a further scheme of the invention: the thread pushing piece comprises screw holes symmetrically formed in two sides of the upper end of the lifting seat, a lifting screw rod is matched in each screw hole, the upper end of each lifting screw rod is rotatably connected with the corresponding fixed block, and the lower end of each lifting screw rod is connected with a lifting fine adjustment motor used for driving the lifting fine adjustment motor to rotate.

As a further scheme of the invention: the buffer platform comprises a supporting plate arranged at the upper end of the supporting frame, the upper end face of the supporting plate and the upper end face of the feeding conveying belt are arranged in a flush mode, two buffer supporting plates are arranged at the upper end of the supporting plate in a matched mode, and the outer side of each buffer supporting plate is connected with the output end of the opening and closing push rod through a connecting rod.

As a further scheme of the invention: pushing mechanism includes a fine setting frame, the fine setting frame corresponds the setting at pay-off transmission band opposite side, a fine setting slider has been seted up to the fine setting frame level, sliding fit has a flexible push rod of second in the fine setting slider, the output of the flexible push rod of second is equipped with the push pedal of unloading that is used for promoting the wrapping bag, the terminal surface flushes the setting with the pay-off transmission band up end under the push pedal of unloading, be equipped with on the fine setting frame and be used for promoting the flexible push rod of second along the fine setting slider horizontal slip's fine setting push rod, pushing mechanism is still including setting up the mounting panel of making a video recording that is used for acquireing the tiling wrapping bag position above the buffering platform, the unit of making a video recording is installed to the mounting panel lower extreme.

As a further scheme of the invention: the second transmission piece comprises a horizontally arranged feeding transmission belt, a polishing layer is arranged on the surface of the feeding transmission belt, the end parts of transmission rollers at two ends of the feeding transmission belt are fixedly connected with the base through transmission supports, and one of the transmission rollers is connected with a transmission motor.

As a further scheme of the invention: the first transmission piece comprises two guide side plates arranged in parallel on the upper end of the base, a plurality of guide rollers are arranged between the two guide side plates at equal intervals, an input shaft at the end part of one guide roller is fixedly connected with the output end of the guide driving piece, and the input shafts at the other ends of the guide rollers are in transmission through a chain wheel and a chain.

As a further scheme of the invention: and the surface of the guide roller is provided with an anti-slip layer for increasing friction force.

As a still further scheme of the invention: a splayed guide plate is arranged above the feeding conveying belt.

Compared with the prior art, the invention has the beneficial effects that: the stacking machine is designed aiming at the existing needs, the packaging bags and the stacking frame are respectively transmitted to the preset positions, then the packaging bags are tiled firstly, and then the tiled packaging bags are simultaneously transferred to the stacking frame, so that multilayer distribution stacking is realized, the stacking efficiency is effectively improved, and the stacking machine is strong in practicability.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic structural view of the rear side in embodiment 1 of the present invention.

Fig. 3 is a schematic structural diagram of a lifting mechanism in embodiment 1 of the present invention.

Fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.

Wherein: the automatic stacking machine comprises a base 11, a guide side plate 12, a guide roller 13, a guide driving piece 14, a stacking frame 15, a lifting fine adjustment motor 16, a lifting screw 17, a first telescopic push rod 18, a lifting seat 19, a support plate 20, a support frame 21, an opening and closing push rod 22, a connecting rod 23, a camera mounting plate 24, a discharging push plate 25, a second telescopic push rod 26, a fine adjustment slider 27, a fine adjustment frame 28, a fine adjustment push rod 29, a packaging bag 30, a feeding conveying belt 31, a conveying support 32, a cache supporting plate 33, a mounting seat 34, an inserting plate 35 and a guide plate 36.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, the internet-of-things-based multi-style palletizing mechanism includes a base 11, a first transmission member disposed at an upper end of the base for transmitting a palletizing frame 15, and a second transmission member for conveying packaging bags 30 to a palletizing position, wherein a palletizing assembly for neatly placing the packaging bags 30 on the palletizing frame 15 is disposed between the first transmission member and the second transmission member, and the palletizing assembly is disposed between the first transmission member and the second transmission member. The first transmission piece and the second transmission piece are electrically connected with a control panel, and an Internet of things module wirelessly interacted with the control terminal is arranged on the control panel;

the stacking assembly comprises a buffer platform for bearing single-layer distributed packaging bags 30, a pushing mechanism for pushing the packaging bags 30 on the surfaces of the supporting frames 21 to the buffer platform, and a lifting mechanism for lifting the stacking frame 15 to a corresponding height so as to bear the tiled packaging bags 30, wherein the outer side of the buffer platform is connected with the upper end of the base 11 through the two supporting frames 21, when the stacking assembly is in actual use, the packaging bags 30 on the feeding conveying belt 31 are pushed to the buffer platform through the pushing mechanism, after the tiling is finished, the stacking frame 15 is lifted to the lower side of the buffer platform through the lifting mechanism, then the tiled packaging bags 30 are transferred to the stacking frame 15, and then the height of the buffer platform is reduced according to the thickness of the single-layer tiled packaging bags 30, and the stacking of a second layer of tiled packaging bags 30 is waited;

the lifting mechanism comprises lifting seats 19 which are arranged on two supporting frames 21 in a sliding mode, the lifting seats 19 are connected with a threaded pushing piece used for driving the lifting seats to move up and down, a mounting seat 34 is mounted on each lifting seat 19, at least two first telescopic push rods 18 are mounted on the side face of each mounting seat 34, an inserting plate 35 used for being inserted into a slot of the stacking rack 15 is arranged at the output end portion of each first telescopic push rod 18, in practical use, the inserting plates 35 are driven by the first telescopic push rods 18 to be inserted into the stacking rack 15, and then the stacking rack 15 is lifted up through the threaded pushing piece, so that the stacking height of the stacking rack 15 is adjusted;

the thread pushing piece comprises screw holes symmetrically arranged on two sides of the upper end of the lifting seat 19, a lifting screw 17 is matched in each screw hole, the upper end of each lifting screw 17 is rotatably connected with the fixed block, the lower end of each lifting screw 17 is connected with a lifting fine adjustment motor 16 for driving the lifting screw 17 to rotate, the lifting screw 17 and the lifting seat 19 rotate relatively under the driving of the lifting fine adjustment motor 16, and the lifting seat 19 slides up and down along the support frame 21 under the action of threads;

the buffer platform comprises a supporting plate 20 arranged at the upper end of a supporting frame 21, the supporting plate 20 is flush with the upper end face of a feeding conveying belt 31, two buffer supporting plates 33 are arranged at the opening of the upper end of the supporting plate 20 in a matched mode, the outer side of each buffer supporting plate 33 is connected with the output end of an opening and closing pushing rod 22 through a connecting rod 23, the opening and closing pushing rods 22 are matched with the connecting rods 23 to drive the buffer supporting plates 33 to be opened and closed, when the two buffer supporting plates 33 are closed, a plurality of packaging bags 30 can be tiled on the buffer supporting plates 33 to form a stacking layer, and when discharging is carried out in the later period, the two buffer supporting plates 33 are pulled open only through the opening and closing pushing rods 22 matched with the connecting rods 23, so that the packaging bags 30 can fall onto the stacking frame 15 along the opening, and single-layer stacking is realized;

the pushing mechanism comprises a fine adjustment frame 28, the fine adjustment frame 28 is correspondingly arranged on the other side of the feeding conveying belt 31, a fine adjustment slider 27 is horizontally arranged on the fine adjustment frame 28, a second telescopic push rod 26 is slidably matched in the fine adjustment slider 27, an unloading push plate 25 used for pushing the packaging bag 30 is arranged at the output end of the second telescopic push rod 26, the lower end face of the unloading push plate 25 is flush with the upper end face of the feeding conveying belt 31, a fine adjustment push rod 29 used for pushing the second telescopic push rod 26 to horizontally slide along the fine adjustment slider 27 is arranged on the fine adjustment frame 28, the pushing mechanism further comprises a camera shooting mounting plate 24 arranged above the buffer platform and used for acquiring the position of the flat packaging bag 30, a camera shooting unit is arranged at the lower end of the camera shooting mounting plate 24, and during actual use, the unloading push plate 25 is driven to slide along the feeding conveying belt 31 by the second telescopic push rod 26, under the pushing of the discharging push plate 25, the packaging bags 30 slide into the buffer platform along the feeding conveying belt 31, so that the packaging bags 30 are tiled, and the number of tiled packaging bags on the buffer platform can be acquired through the camera shooting unit, so that the tiled position can be adjusted;

the second conveying piece comprises a horizontally arranged feeding conveying belt 31, a polishing layer is arranged on the surface of the feeding conveying belt 31, the end parts of conveying rollers at two ends of the feeding conveying belt 31 are fixedly connected with the base 11 through a conveying support 32, one conveying roller is connected with a conveying motor, the conveying rollers are driven to rotate through the conveying motor, the feeding conveying belt 31 is driven to rotate through the conveying rollers, and therefore conveying of the packaging bags 30 is achieved;

the first transmission piece comprises two guide side plates 12 arranged on the upper end of the base 11 in parallel, a plurality of guide rollers 13 are arranged between the two guide side plates 12 at equal intervals, an input shaft at the end of one guide roller 13 is fixedly connected with the output end of the guide driving piece 14, the input shafts at the other ends of the guide rollers 13 are in transmission with a chain wheel and the chain, an anti-skid layer used for increasing friction force is arranged on the surface of each guide roller 13, and the guide rollers 13 are driven to rotate by the aid of transmission of the guide driving piece 14 and the chain wheel, so that the stacking rack 15 can be transferred and conveyed.

Example 2

Referring to fig. 4, the difference from embodiment 1 is that a splayed guide plate 36 is provided above the feeding belt 31, so that the position of the packing bag 30 can be finely adjusted for later laying.

The working principle of the invention is as follows: in practical use, the packaging bags 30 to be stacked are transmitted to the stacking position through the second transmission member, the stacking frame 15 is lifted to the lower side of the buffer platform through the lifting mechanism, the packaging bags 30 slide into the buffer platform along the feeding transmission belt 31 under the pushing of the discharging push plate 25, so that the packaging bags 30 are tiled, the number of the packages tiled on the buffer platform can be obtained through the camera shooting unit, the tiled position can be adjusted, after the single-layer tiling is finished, the packaging bags 30 can fall onto the stacking frame 15 along the opening only by pulling the opening and closing push rod 22 and the connecting rod 23, so that the single-layer stacking is realized, the height of the buffer platform is reduced according to the thickness of the single-layer tiled packaging bags 30, and the stacking of the second-layer tiled packaging bags 30 is waited, after the stacking is finished, the stacking frame 15 which is finished in stacking is lowered onto the second transmission piece through the lifting mechanism and is transmitted.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.