CN117262764A - Intelligent goods stacking device and stacking method - Google Patents

Abstract

The invention provides an intelligent goods stacking device and a goods stacking method, which comprise a bearing device, a material waiting device, a stacking device, a lifting driving device and the like, wherein goods to be conveyed are placed on the surface of the material waiting device, temporary storage of the goods is realized, the lifting driving device controls the stacking device to move towards the direction of the material waiting device, so that the stacking comb teeth on the surface of the stacking device pass through the material waiting comb teeth of the material waiting device to realize goods handing over, after goods handing over is finished, the material waiting comb teeth are controlled to move out from a stacking gap, separation of the material waiting comb teeth and the stacking comb teeth is finished, continuous alternate conveying stacking of the goods is finally realized, the conveying requirement of centralized goods for rapid concentration is met, and the goods stacking efficiency is improved. The invention has compact stacking structure, can realize rapid transportation and stacking of goods, and improves the efficiency of goods transportation and stacking.

Description

Intelligent goods stacking device and stacking method

Technical Field

The invention relates to the technical field of goods stacking, in particular to an intelligent goods stacking device and a stacking method.

Background

Can replace the manual work through pile up neatly equipment, realize the automatic transportation and the stacking of goods, improve the efficiency that the goods was carried and is stacked.

The existing goods stacking equipment mainly comprises a goods stacking machine module, a movable telescopic arm goods stacking mechanism flexible stacking module and the like, wherein the goods stacking machine module is formed by a robot and a conveying line system. The goods stacker module can store and automatically stack goods with high density, and improves warehouse inventory management and goods conveying efficiency. The flexible module of the movable telescopic boom cargo stacking mechanism has the advantages of strong flexibility, high adaptability and the like, and can be quickly combined and laid out according to different cargo spaces and cargo demands.

For the cargo stacker module, though the cargo can be stored at high density, due to the fact that the cargo stacker module is a preset fixed stacking template, the size, shape, weight and other differences of different cargos cannot be quickly adapted, the robot program and the physical device are required to be installed again and adjusted more, meanwhile, the cargo stacker module is responsible for conveying cargos from the unstacking module to the position where the robot is to be located, the conveying line is overlong in path, the attitude of the cargos is required to be kept at the correct attitude all the time, the efficiency of the conveying line is low, the overall efficiency is affected, in addition, the cost of the robot is high, and the investment cost is high.

For flexible modules of a movable telescopic arm cargo stacking mechanism, although having the advantage of flexibility and adaptability, they require more operators to control the mechanism and to perform the stacking of the cargo, which may also require more time and labor costs, and may lead to increased fatigue and error rates for the operators during repetitive tasks. When a specific cargo is to be stacked, frequent mechanism adjustments are required, which can affect the stacking efficiency of the cargo. For cargoes with excessive weight, the carrying capacity of the movable telescopic arm is limited, and a specific task cannot be completed.

Disclosure of Invention

Aiming at the problems, the invention provides an intelligent goods stacking device and a goods stacking method.

In order to solve the problems, the invention adopts the following technical scheme:

an intelligent cargo stacking device comprising:

the bearing device comprises a bearing bottom plate and a bearing frame;

the material waiting device is arranged at the top of the bearing frame and comprises material waiting comb teeth and a first transverse driving device for controlling the material waiting comb teeth to transversely move;

the stacking device is arranged on the inner side of the bearing frame and comprises stacking comb teeth and a second transverse driving device for controlling the stacking comb teeth to transversely move, wherein the stacking comb teeth comprise stacking parts and stacking mounting parts, and stacking gaps for the comb teeth to pass through are formed between the stacking parts and the stacking mounting parts;

the lifting driving device is arranged on the surface of the bearing bottom plate and used for controlling the lifting movement of the stacking device;

wherein, through lifting drive device control sign indicating number material device orientation removal towards waiting the material device, accomplish the handing-over to the goods after, control wait that the material broach shifts out from the sign indicating number material clearance, accomplish the separation of waiting material broach and sign indicating number material broach.

Preferably, the first transverse driving device comprises a first electric control device, a first position control screw rod is fixedly connected to the tail end of an output shaft of the first electric control device, a first position control screw sleeve is arranged on the surface of the first position control screw rod, the first position control screw sleeve is detachably and fixedly connected with the side wall of the comb teeth to be processed through a first mounting workpiece, and a first guide rail assembly is arranged at the bottom of the comb teeth to be processed.

Preferably, the second transverse driving device comprises a second electric control device, a second position control screw rod is fixedly connected to the tail end of an output shaft of the second electric control device, a second position control screw sleeve is sleeved on the surface of the second position control screw rod, the second position control screw sleeve is detachably and fixedly connected with the stacking comb teeth through a second mounting workpiece, two groups of second guide rail assemblies are arranged at the bottoms of the stacking comb teeth, and the two groups of second guide rail assemblies are respectively positioned at two sides of the second position control screw rod.

Preferably, the comb teeth comprise a material part and a material mounting part which are parallel to each other and staggered at a preset interval, wherein the material part and the material mounting part are fixedly connected through a vertically arranged material connecting part, and a containing window is formed in the side wall of the material connecting part.

Preferably, the surface of the stacking device is provided with a pushing device, the section area of the accommodating window is larger than that of the pushing device, and an accommodating channel is formed inside the connecting part to be filled for the pushing device to pass through.

Preferably, the pushing device comprises a pushing mounting plate, the side wall of the pushing mounting plate is fixedly connected with a telescopic element, and the telescopic end of the telescopic element is fixedly connected with a pushing plate.

Preferably, the inner wall of the accommodating window is provided with a horizontally arranged laser detection element, and the laser detection element comprises a laser emitting element and a laser receiving element, wherein the laser receiving element is electrically connected with the lifting driving device.

Preferably, the material waiting device is located above the stacking device, and the horizontal projection area of the material waiting device is smaller than that of the stacking device.

Preferably, the lifting driving device comprises a lifting driving element, a lifting control screw rod and a lifting screw rod sleeve sleeved on the outer side of the lifting control screw rod, and the lifting screw rod sleeve is detachably and fixedly connected with the bottom of the stacking device.

An intelligent goods stacking method comprises the following steps:

s1, transferring cargoes to the surface of a comb tooth to be fed of a feeding device to realize temporary storage of cargoes to be fed;

s2, controlling the transverse position of the stacking comb teeth through a second transverse driving device according to the position of the comb teeth to be stacked, so that the stacking comb teeth are opposite to the position of the comb teeth to be stacked;

s3, controlling the stacking device to move towards the direction of the material waiting device through the lifting driving device, and enabling the stacking comb teeth to penetrate through the material waiting comb teeth to finish the delivery of goods;

s4, after goods are delivered, the first transverse driving device is used for controlling the horizontal movement of the comb teeth to be delivered, the comb teeth to be delivered penetrate out of the stacking gap, and the comb teeth to be delivered and the stacking comb teeth are staggered to finish continuous stacking of the goods.

The beneficial effects of the invention are as follows:

the continuous handover of the cargoes between the stacking device and the waiting device can be realized by arranging the bearing device, the waiting device, the stacking device, the lifting driving device and the like, so that the cargoes can be continuously and alternately stacked, the cargoes can be temporarily stored and placed by the waiting device, and the efficiency of the cargo stacking process is greatly improved; meanwhile, the device is compact in structure, the stacking devices and the waiting devices are vertically arranged in parallel, the stacking device is suitable for stacking cargoes in small and medium logistics workshops with small workshop environments, stacking requirements of cargoes in various scenes are met, and stacking efficiency of cargoes is improved.

2. The invention optimizes the path of the conveying line, obviously shortens the time from the unstacking module to the material waiting mechanism of the original carton and improves the working efficiency; and (3) reducing the size of the equipment: the original goods stacking machine module is separated from the unstacking module, and only the goods stacking module with the intelligent function is reserved. In addition, the three-degree-of-freedom intelligent goods stacking platform which is lighter, more compact and smaller in weight is used for replacing the prior operation and treatment which are needed to be performed by using a huge precise robot; the production and manufacturing cost is reduced: the single robot is replaced by a light portable three-degree-of-freedom intelligent platform to realize task assembly operation and correspondingly adjust the process, so that the production and manufacturing cost is effectively reduced on the premise of not influencing the working quality; the working safety is kept: the material-waiting comb teeth and the material-stacking comb teeth all adopt the shape of an s-shaped structure, and when the material-stacking comb tooth module takes materials to the material-waiting comb tooth module, the high efficiency and the real-time performance can be ensured.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of a front view structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic perspective view of a material waiting device according to the present invention;

FIG. 6 is a schematic side view of the structure of FIG. 5 in accordance with the present invention;

FIG. 7 is a schematic top view of FIG. 5 according to the present invention;

FIG. 8 is a schematic perspective view of a stacking device according to the present invention;

FIG. 9 is a schematic side view of the structure of FIG. 8 in accordance with the present invention;

fig. 10 is a schematic top view of the fig. 8 embodiment of the present invention.

In the figure: 100. a carrying device; 110. a load-bearing bottom plate; 120. a load-bearing frame; 200. a bearing plate; 300. a lifting driving device; 310. a lifting driving element; 320. lifting and lowering the control screw rod; 330. lifting the screw rod sleeve; 400. a stacking device; 410. stacking comb teeth; 411. a stacking part; 412. a stacking installation part; 413. stacking gaps; 420. a second rail assembly; 421. a second guide slide rail; 422. a second guide slide block; 430. a pushing device; 431. a telescoping member; 432. a pushing plate; 440. a second transverse driving device; 441. a second electronic control device; 442. a second position control screw rod; 500. a material waiting device; 510. a first lateral drive device; 511. a first electronic control device; 512. a first position control screw rod; 513. a first position control wire sleeve; 520. a first rail assembly; 521. a first guide slide block; 522. a first guide slide rail; 530. comb teeth for waiting for material; 531. a material waiting part; 532. a material waiting connection part; 533. a waiting material installation part; 534. a receiving channel; 535. accommodating the window.

Detailed Description

The invention will be further described with reference to the drawings and examples.

Referring to fig. 1-10, an intelligent goods stacking device comprises a bearing device 100, a material waiting device 500, a stacking device 400, a lifting driving device 300 and other devices, goods to be conveyed are placed on the surface of the material waiting device 500, temporary storage of the goods is achieved, the lifting driving device 300 controls the stacking device 400 to move towards the direction of the material waiting device 500, the stacking comb teeth 410 on the surface of the stacking device 400 penetrate through the material waiting comb teeth 530 of the material waiting device 500 to achieve goods handover, after goods handover is completed, the material waiting comb teeth 530 are controlled to move out from a stacking gap 413, separation of the material waiting comb teeth 530 and the stacking comb teeth 410 is achieved, continuous alternate conveying stacking of the goods is finally achieved, the conveying requirement of centralized goods rapid concentration is met, and the goods stacking efficiency is improved.

The carrying device 100 comprises a carrying floor 110 and a carrying frame 120 arranged vertically;

the material waiting device 500 is disposed at the top of the carrier frame 120, and includes material waiting comb teeth 530 and a first transverse driving device 510 for controlling the transverse movement of the material waiting comb teeth 530, where the first transverse driving device 510 can control the material waiting comb teeth 530 to move along the transverse direction and be located at different positions.

The stacking device 400 is disposed inside the carrier frame 120 and includes a stacking comb 410 and a second transverse driving device 440 for controlling the stacking comb 410 to move transversely, wherein the stacking comb 410 includes a stacking portion 411 and a stacking mounting portion 412, and a stacking gap 413 for the passage of the comb 530 is formed between the stacking portion 411 and the stacking mounting portion 412; it should be noted that, the material stacking comb teeth 410 and the comb teeth of the material stacking comb teeth 530 are alternately arranged, and after the two are accurately abutted, the alternating movement can be realized, so that the goods can be delivered, and meanwhile, after the goods are delivered, the material stacking comb teeth 530 are positioned in the material stacking gap 413, and at this time, the material stacking comb teeth 530 can be controlled to move towards the outer side and be staggered with the material stacking comb teeth 410 through the first transverse driving device 510, so that the material stacking device 400 can normally realize the alternating movement, and the alternating stacking of the goods movement can be realized through the material stacking device 400.

The lifting driving device 300 is disposed on the surface of the carrying base plate 110, and is used for controlling the lifting movement of the stacking device 400, so that the stacking device 400 can continuously and alternately move between the waiting device 500 and the stacking position, and the continuous cargo transporting and stacking process is completed.

In sum, through lift drive device 300 control stacking device 400 towards waiting the removal of material device 500 direction, after accomplishing the handing-over to the goods, control wait to expect comb tooth 530 to follow the sign indicating number material clearance 413 and shift out, accomplish the separation of waiting to expect comb tooth 530 and sign indicating number material comb tooth 410, can supply to wait to expect comb tooth 530 to pass through setting up sign indicating number material clearance 413, the device such as stacking device 400 and waiting to expect device 500 can be located same vertical line, device overall structure is compact, can realize the temporary storage and the continuous transportation stacking of goods, in order to satisfy the requirement to the goods stacking of different height, be fit for the continuous transport stacking of the small-size transfer chain goods in some, the goods stacking demand has been satisfied.

With particular reference to fig. 7; the first transverse driving device 510 includes a first electric control device 511, an output shaft end of the first electric control device 511 is fixedly connected with a first position control screw rod 512, a first position control screw sleeve 513 is arranged on the surface of the first position control screw rod 512, the first position control screw sleeve 513 is detachably and fixedly connected with a side wall of the comb teeth 530 to be processed through a first mounting workpiece, a first guide rail component 520 is arranged at the bottom of the comb teeth 530 to be processed, the first position control screw rod 512 is controlled to rotate by the first electric control device 511, the comb teeth 530 to be processed can be controlled to be located at different positions by the first position control screw rod 513, a horizontal transverse sliding control process is realized, and meanwhile, the comb teeth 530 to be processed can be supported from the outer end position by the first guide rail component 520, so that stability of the comb teeth 530 to be processed in the moving process is ensured, and particularly, transportation stability can be ensured for partial cargos with larger mass can be ensured; the first guide rail assembly 520 includes a first guide slider 521 and a first guide rail 522, where the first guide slider 521 is preferably a plurality of groups disposed at intervals, and is detachably and fixedly connected with the inner wall of the comb teeth 530 to be processed, so that a good supporting effect on the comb teeth 530 to be processed with a large span can be ensured.

With particular reference to fig. 10; the second transverse driving device 440 comprises a second electric control device 441, the tail end of an output shaft of the second electric control device 441 is fixedly connected with a second position control screw rod 442, a second position control screw sleeve is sleeved on the surface of the second position control screw rod 442, the second position control screw sleeve is detachably and fixedly connected with the code comb teeth 410 through a second mounting workpiece, and the second position control screw rod 442 is controlled to rotate through the second electric control device 441 to control the code comb teeth 410 to linearly move through the second position control screw sleeve; two groups of second guide rail assemblies 420 are arranged at the bottoms of the stacking comb teeth 410, and the second guide rail assemblies 420 comprise second guide slide rails 421 and second guide slide blocks 422; two groups of second guide rail assemblies 420 are respectively positioned at two sides of a second position control screw rod 442, a supporting plate 200 is arranged at the bottom of the stacking device 400, limiting rods are arranged at two sides of the supporting plate 200, the supporting plate 200 can stably slide along the vertical direction, the stacking device 400 assemblies can be supported through the supporting plate 200, the stacking device 400 assemblies can stably linearly move along the vertical direction, meanwhile, an accommodating area is formed at the bottom of the supporting plate 200 in a concave manner, a part of the stacking mounting part 412 for supporting the assemblies such as a second transverse driving device 440 is positioned in the concave manner, and both sides of the stacking device assemblies are slidably guided through the second guide rail assemblies 420, so that the stability of the whole structure in the sliding process can be ensured; the stability of the bottom structure is effectively enhanced by the way of connecting at the end connection part, so that the whole structure of the stacking installation part 412 is relatively stable in the moving process, and the stacking device can convey and load cargoes with larger mass.

With particular reference to fig. 5 and 6; wherein treat material broach 530 including wait material portion 531 and wait material installation department 533 of prearranging interval parallel to each other, wait material portion 531 and wait to expect through the vertical setting treat material connecting portion 532 fixed connection between the installation department 533, wait to expect that connecting portion 532 lateral wall is opened and is held window 535, can expand the window of prearranged size at the lateral wall through setting up to hold window 535, can increase the space volume of aspect, can hold the goods effectively, to the longer goods of part size, can carry out spacingly to the bellied part of goods lateral wall through holding window 535, realize the spacing to this kind of opposite sex goods, can reduce the risk that the goods breaks away from and drop, guarantee the stability of goods at pile up neatly in-process.

Further, in order to ensure that the goods can be normally discharged, a pushing device 430 is arranged on the surface of the device of the stacking device 400, the cross-sectional area of the containing window 535 is larger than that of the pushing device 430, a containing channel 534 is formed inside the connecting portion 532 for the pushing device 430 to pass through, the pushing device 430 is electrically controlled to adjust, due to the small cross-sectional size, the goods can be pushed out from the containing window 535 to be discharged through the pushing device 430, the protruding part of the goods is pushed, and the goods can be pushed out from the containing window 535 to realize the discharging and connecting of the goods, so that the normal discharging stacking process of the goods is ensured.

Meanwhile, the goods posture of the surfaces of the material treating device 500 and the stacking device 400 can be adjusted or limited in a normal state by arranging the pushing device 430 and the like, so that the goods can be located at a rated position in the process of handover and stacking, the stability in the process of transporting the goods is guaranteed, the goods can be located at the rated position and the rated posture after handover, the stability in the subsequent transporting process of the goods is guaranteed, and the efficiency of stacking and transporting the goods is improved.

As a preferable pushing manner, the pushing device 430 includes a pushing mounting plate, a telescopic element 431 is fixedly connected to a side wall of the pushing mounting plate, a pushing plate 432 is fixedly connected to a telescopic end of the telescopic element 431, and the telescopic element 431 can select an electric or hydraulic telescopic control manner, so that the cargo can be pushed to move towards the outer side, and the control of the cargo posture is realized; in order to avoid that after the pushing plate 432 stretches out, the comb teeth 530 to be processed and the pushing device 430 move in a staggered manner, so that equipment damage caused by collision interference is avoided; at the position of

The inner wall of the accommodating window 535 is provided with a horizontally arranged laser detection element, the laser detection element comprises a laser emission element and a laser receiving element, the laser receiving element is electrically connected with the lifting driving device 300, the state of extension of the pushing device 430 can be monitored through the cooperation of the laser emission element and the laser receiving element, after the shrinkage of the pushing device 430 and the staggering of the comb teeth 530 for material waiting, the laser receiving element can detect and obtain a signal of the shrinkage of the pushing device 430, at the moment, the comb teeth 530 for material waiting can be controlled to move towards the outer side through the first transverse driving device 510, and the comb teeth are staggered with the stacking device 400, so that the cargo delivery process is realized.

The laser receiving element and the laser emitting element can be arranged at the same side at intervals, and a reflecting prism which can reflect laser rays is arranged at the opposite side, and the reflecting prism is also provided with a laser receiving component, so that two rays which are mutually intersected relatively can be formed in the accommodating window 535, and the extension of the pushing device 430 and the retention of cargoes can be respectively detected, thereby realizing the automatic control of the cargo pushing state and the shrinkage after pushing; specifically, after the pushing device 430 extends out, the pushing device can be located on a moving path after being reflected by the reflecting prism, so that reflected laser can be blocked; the special-shaped protruding portion of the goods can completely shield two rays when being located in the containing window 535, corresponding judgment is carried out through the difference of 0/1 states of the laser receiving element and the laser receiving part, and then the telescopic state of the pushing device 430 is controlled, intelligent automatic pushing and shrinkage control is achieved, and continuous automatic stacking and stacking of the goods are achieved.

Treat material device 500 constantly to be located a yard material device 400 top, and treat material device 500 horizontal projection area and be less than a yard material device 400 horizontal projection area, specifically, treat that the distance that material broach 530 stretches out towards the outside is less than a yard material broach 410 and stretches out towards the outside, in the course of stacking material device 400 and treating the handing-over goods of material device 500, a yard material broach 410 can cover whole and treat material device 500, its bottom area is big, guarantee the stability of goods handing-over pile up neatly, simultaneously stacking material device 400 and treat material device 500 and all set up vertical distribution in bearing frame 120, compare with the stacking device that traditional level is parallel, this goods stacking device area is littleer, overall structure is compacter, be fit for carrying out the transportation of goods in the regional small logistics enterprise, when reducing manufacturing cost, guaranteed the efficiency of goods transportation and stacking.

With particular reference to fig. 3; as a preferable lifting manner, the lifting driving device 300 includes a lifting driving element 310, a lifting control screw 320, and a lifting screw sleeve 330 sleeved on the outer side of the lifting control screw 320, wherein the lifting screw sleeve 330 is detachably and fixedly connected with the bottom of the stacking device 400, and the lifting screw sleeve 330 and the lifting control screw 320 are two groups symmetrically arranged, so that the supporting plate 200 and the stacking device 400 can be stably lifted from two sides, and normal transportation of goods is ensured; the lifting control screw rod 320 is used for stroke control, the whole stroke is long, goods can be moved to different positions for transferring and stacking, meanwhile, the screw rod control mode has a self-locking protection function, the whole equipment can be maintained at a synchronous position in the process of equipment outage or other accidents, the effect of supporting the goods can be achieved, and the safety accidents caused by the collapse of the whole structure are avoided. .

An intelligent goods stacking method comprises the following steps:

s1, transferring goods to the surface of a comb tooth 530 to be processed of the material processing device 500, realizing temporary storage of the goods to be processed, wherein the goods are required to be placed in the middle position of the material processing device 500, the size of the goods is required to meet the requirements of the comb tooth 530 to be processed, and the phenomena of overlarge deviation or inaccurate stacking position of the goods are avoided, so that the stability of the goods placed in a normal state and the accuracy of the position after the subsequent handover are ensured.

S2, controlling the transverse position of the stacking comb teeth 410 through the second transverse driving device 440 according to the position of the material waiting comb teeth 530, so that the stacking comb teeth 410 are opposite to the position of the material waiting comb teeth 530, and at this time, the stacking comb teeth 410 and the material waiting comb teeth 530 are staggered, so that the stacking comb teeth 410 can pass through the material waiting comb teeth 530 to finish the delivery of goods in the upward moving process.

S3, the lifting driving device 300 is used for controlling the stacking device 400 to move towards the direction of the material waiting device 500, the stacking comb teeth 410 penetrate through the material waiting comb teeth 530 to finish the delivery of the goods, in the process, the stacking comb teeth 410 upwards move through the material waiting comb teeth 530 and finally take over the material waiting comb teeth 530 to bear, the stacking comb teeth 410 are abutted against the bottom surface of the goods, and the material waiting comb teeth 530 are staggered with the bottom of the goods, so that the delivery of the goods is realized.

S4, after the goods are delivered, the first transverse driving device 510 is used for controlling the material comb teeth 530 to horizontally move, the material comb teeth 530 penetrate out of the material stacking gap 413, the material comb teeth 530 and the material comb teeth 410 are staggered to finish continuous stacking of the goods, the material device 500 and the material stacking device 400 are controlled to be staggered, the goods can be normally lowered to a preset position, normal transportation of the goods is ensured, and for the material comb teeth 410 and the material comb teeth 530 with larger width sizes, the two can be respectively controlled to reversely move towards two sides so as to accelerate the staggered process, realize the quick separation process and improve the goods transportation stacking efficiency.

The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.

Claims (10)

1. An intelligent goods stacking device, which is characterized by comprising:

a carrying device (100) comprising a carrying floor (110) and a carrying frame (120);

the material waiting device (500) is arranged at the top of the bearing frame (120) and comprises material waiting comb teeth (530) and a first transverse driving device (510) for controlling the material waiting comb teeth (530) to transversely move;

the material stacking device (400) is arranged on the inner side of the bearing frame (120) and comprises material stacking comb teeth (410) and a second transverse driving device (440) for controlling the material stacking comb teeth (410) to transversely move, wherein the material stacking comb teeth (410) comprise material stacking parts (411) and material stacking installation parts (412), and a material stacking gap (413) for the material to pass through is formed between the material stacking parts (411) and the material stacking installation parts (412);

the lifting driving device (300) is arranged on the surface of the bearing bottom plate (110) and used for controlling the lifting movement of the stacking device (400);

wherein, through lift drive arrangement (300) control sign indicating number material device (400) remove towards waiting material device (500) direction, accomplish the handing-over to the goods after, control wait that material broach (530) are shifted out from sign indicating number material clearance (413), accomplish the separation of waiting material broach (530) and sign indicating number material broach (410).

2. The intelligent goods stacking device according to claim 1, wherein the first transverse driving device (510) comprises a first electric control device (511), a first position control screw rod (512) is fixedly connected to the tail end of an output shaft of the first electric control device (511), a first position control screw sleeve (513) is arranged on the surface of the first position control screw rod (512), the first position control screw sleeve (513) is detachably and fixedly connected with the side wall of a comb tooth (530) to be processed through a first installation workpiece, and a first guide rail component (520) is arranged at the bottom of the comb tooth (530) to be processed.

3. The intelligent goods stacking device according to claim 1, wherein the second transverse driving device (440) comprises a second electric control device (441), a second position control screw rod (442) is fixedly connected to the tail end of an output shaft of the second electric control device (441), a second position control screw sleeve is sleeved on the surface of the second position control screw rod (442), the second position control screw sleeve is detachably and fixedly connected with the stacking comb teeth (410) through a second mounting workpiece, two groups of second guide rail assemblies (420) are arranged at the bottom of the stacking comb teeth (410), and the two groups of second guide rail assemblies (420) are respectively located on two sides of the second position control screw rod (442).

4. The intelligent goods stacking device according to claim 1, wherein the material-waiting comb teeth (530) comprise material-waiting portions (531) and material-waiting mounting portions (533) which are parallel to each other and staggered by a predetermined distance, the material-waiting portions (531) are fixedly connected with the material-waiting mounting portions (533) through vertically arranged material-waiting connecting portions (532), and accommodating windows (535) are formed in the side walls of the material-waiting connecting portions (532).

5. The intelligent goods stacking device according to claim 4, wherein the stacking device (400) is provided with a pushing device (430) on the surface, the cross-sectional area of the accommodating window (535) is larger than that of the pushing device (430), and an accommodating channel (534) is formed inside the to-be-stacked connecting portion (532) for the pushing device (430) to pass through.

6. The intelligent goods stacking device according to claim 5, wherein the pushing device (430) comprises a pushing mounting plate, a telescopic element (431) is fixedly connected to the side wall of the pushing mounting plate, and a pushing plate (432) is fixedly connected to the telescopic end of the telescopic element (431).

7. The intelligent goods stacking device according to claim 5, wherein the inner wall of the accommodating window (535) is provided with a horizontally arranged laser detection element, the laser detection element comprises a laser emitting element and a laser receiving element, and the laser receiving element is electrically connected with the lifting driving device (300).

8. The intelligent goods stacking device according to claim 1, wherein the material waiting device (500) is located above the stacking device (400), and the horizontal projection area of the material waiting device (500) is smaller than the horizontal projection area of the stacking device (400).

9. The intelligent goods stacking device according to claim 1, wherein the lifting driving device (300) comprises a lifting driving element (310), a lifting control screw rod (320) and a lifting screw rod sleeve (330) sleeved on the outer side of the lifting control screw rod (320), and the lifting screw rod sleeve (330) is detachably and fixedly connected with the bottom of the stacking device (400).

10. The intelligent goods stacking method is characterized by comprising the following steps of:

s1, transferring cargoes to the surface of a comb tooth (530) to be fed of a feeding device (500) to realize temporary storage of cargoes to be fed;

s2, controlling the transverse position of the stacking comb teeth (410) through a second transverse driving device (440) according to the position of the comb teeth (530) to be stacked, so that the stacking comb teeth (410) are opposite to the position of the comb teeth (530) to be stacked;

s3, controlling the stacking device (400) to move towards the direction of the material waiting device (500) through the lifting driving device (300), and enabling the stacking comb teeth (410) to penetrate through the material waiting comb teeth (530) to finish the delivery of cargoes;

s4, after goods are delivered, the first transverse driving device (510) is used for controlling the horizontal movement of the material-waiting comb teeth (530), the material-waiting comb teeth (530) penetrate out of the material stacking gap (413), and the material-waiting comb teeth (530) and the material stacking comb teeth (410) are staggered to finish continuous stacking of the goods.