CN115258724A

CN115258724A - Material conveying device

Info

Publication number: CN115258724A
Application number: CN202210979604.XA
Authority: CN
Inventors: 张永波; 吕祥; 任晓星; 彭威; 李中帅
Original assignee: Suzhou JQS Info Tech Co Ltd
Current assignee: Suzhou JQS Info Tech Co Ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-11-01

Abstract

The application discloses a material conveying device, which comprises a fixed base, a storage bin, a material staggering platform and a material absorbing piece, wherein the material staggering platform is arranged on the fixed base; the storage bin is fixedly connected with the fixed base and provided with a storage cavity and a material inlet and outlet which are communicated, and the storage cavity can contain a plurality of target materials; the material staggering platform is connected with the fixed base in a sliding mode and provided with a feeding port, and the feeding port is matched with the positions of the material inlet and the material outlet under the condition that the material staggering platform slides to a first position relative to the fixed base; a material adsorption end is arranged at one end of the material adsorption piece close to the material staggering platform; the one side of mistake material platform towards the storage silo is provided with the material receiving position, and under the condition that the material platform that misplaces slided to the second position, material receiving position and material access & exit position phase-match, under the condition that the material platform that misplaces slided to the third position, material receiving position and material adsorption site position phase-match. The application discloses material conveyor can show improvement target material's packaging efficiency, and simple structure easily debugs.

Description

Material conveying device

Technical Field

The application relates to the technical field of assembly, in particular to a material conveying device.

Background

With the development of automation technology, automated assembly is also increasingly applied to various industries such as the 3C (computer, communication, and consumer electronics) industry. The automatic assembly comprises a material conveying link and an assembly link, and correspondingly, the automatic assembly device comprises a material conveying device and an assembly device. Wherein, material conveyor can realize keeping in the transport of position to waiting to assemble from the material storage to the target material.

At present, the 3C (computer, communication and consumer electronics) industry has higher and higher requirements on assembly efficiency, and under the condition that the number of target materials required to be assembled in a single product is large, a multi-sucker material conveying device is generally adopted to convey a plurality of target materials simultaneously, so that the assembly efficiency is improved by reducing the material taking times. However, the multi-sucker material conveying device is complex in structure and high in debugging difficulty.

Disclosure of Invention

The application provides a material conveying device, including the storage silo that can hold a plurality of target material to and be provided with the material loading mouth and connect the wrong material platform of material level, and wrong material platform can be at the storage silo and inhale material reciprocating motion between the piece, improvement target material's that can show packaging efficiency, and simple structure easy debugging.

The application provides a material conveying device which comprises a fixed base, a storage bin, a material staggering platform and a material absorbing piece;

the storage bin is fixedly connected with the fixed base, the storage bin is provided with a storage cavity, one end of the storage bin, which is close to the fixed base, is provided with a material inlet and outlet, the material inlet and outlet are communicated with the storage cavity, and the storage cavity can contain a plurality of target materials;

the material staggering platform is arranged between the storage bin and the fixed base, the material staggering platform is connected with the fixed base in a sliding mode, a feeding port is formed in the material staggering platform, and the feeding port is matched with the material inlet and outlet in position under the condition that the material staggering platform slides to a first position relative to the fixed base;

the material sucking part is arranged on one side, facing the storage bin, of the material staggering platform, and a material sucking end is arranged at one end, close to the material staggering platform, of the material sucking part;

the orientation of wrong material platform one side of storage silo is provided with the material receiving level wrong material platform for under the condition that unable adjustment base slided to the second position, the material receiving level with material access & exit position phase-match wrong material platform for under the condition that unable adjustment base slided to the third position, the material receiving level with material adsorption port position phase-match.

Preferably, a transition position is arranged on one side of the material staggering platform, which faces the storage bin, and the height of the transition position is higher than that of the material receiving position;

and in the process that the material staggering platform moves between the second position and the third position, the transition position is abutted to the material inlet and outlet.

Preferably, the material conveying device further comprises a material pressing rod, and the material pressing rod is connected with the storage bin in a sliding manner;

the material pressing rod is provided with a material pressing end, the material pressing end is arranged in the material storage cavity, and the material pressing rod can move towards or away from the material inlet and outlet.

Preferably, the material conveying device further comprises a limiting pressure plate, and the limiting pressure plate is arranged on one side, facing the storage bin, of the material staggering platform;

the limiting pressing plate is fixedly connected with the fixed base, and a material limiting groove is formed in one side, facing the material staggering platform, of the limiting pressing plate.

Preferably, the material conveying device further comprises a stop block, the stop block is arranged on the end side of the material staggering platform and fixedly connected with the fixed base, and the stop block faces the material receiving position.

Preferably, the material conveying device further comprises a material blocking part, the material blocking part is arranged on the side edge of the material inlet and outlet, and the material blocking part is connected with the fixed base in a sliding manner;

the material blocking part can slide relative to the fixed base, and the material blocking part is matched with the material inlet and outlet.

Preferably, the material conveying device further comprises a guide block, the guide block is arranged below the material adsorption end, and the guide block is fixedly connected with the fixed base;

the guide block is provided with a material posture adjusting part, and the material adsorption end can cooperate with the target material to pass through the material posture adjusting part.

Preferably, the material conveying device further comprises a feeding positioning piece, a first sensing device and a controller, wherein the first sensing device is electrically connected with the controller;

the feeding positioning piece is fixedly connected with the material pressing rod, and the feeding positioning piece enters a position sensing area of the first sensing device under the condition that the material pressing rod moves to the limit position towards the material inlet and outlet.

Preferably, the material conveying device further comprises a blanking positioning part and a second sensing device, and the second sensing device is electrically connected with the controller;

the blanking setting element with press material pole fixed connection, second induction system is used for gathering the position change information of blanking setting element, and will position change information transmission extremely the controller, position change information instructs in the storage silo the quantity of target material changes.

Preferably, the material conveying device further comprises a material staggering platform driving device, and the material staggering platform driving device is electrically connected with the controller;

based on a driving signal generated by the controller, the material staggering platform driving device can drive the material staggering platform to move from the second position to the third position, and the driving signal is generated by the controller based on the position change information.

The application provides a pair of material conveying device has following beneficial effect:

the utility model provides a material conveying device is including the storage silo that can hold a plurality of target materials to and be provided with the material loading mouth and connect the wrong material platform of material level, and wrong material platform can be at the storage silo and inhale material spare reciprocating motion within a definite time, improvement target material's that can show packaging efficiency, and simple structure easy debugging.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a material conveying device according to an embodiment of the present application;

fig. 2 is a partial schematic structural view of a material conveying device according to an embodiment of the present disclosure;

fig. 3 is a partial schematic structural view of a material conveying device according to an embodiment of the present application;

fig. 4 is a partial structural schematic view of a material conveying device according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a material staggering platform provided in the embodiment of the present application;

fig. 6 is a front view of a material staggering platform provided in an embodiment of the present application;

fig. 7 is a schematic structural view of a limiting pressure plate according to an embodiment of the present disclosure;

fig. 8 is a schematic partial structural view of a limiting pressure plate according to an embodiment of the present disclosure;

fig. 9 is a partial structural schematic view of a material conveying device according to an embodiment of the present application;

fig. 10 is a schematic structural diagram of a guide block according to an embodiment of the present disclosure;

fig. 11 is a schematic structural diagram of a stopper according to an embodiment of the present application.

The following figures are provided to supplement the description:

10-a fixed base; 20-a storage bin; 21-a storage cavity; 22-material inlet and outlet; 30-a material staggering platform; 31-feeding port; 32-a receiving position; 33-transition position; 40-a material sucking part; 41-material adsorption end; 50-a material pressing rod; 51-material pressing end; 60-limiting pressure plates; 61-material limiting groove; 62-a left limit pressure plate; 63-right limit pressing plate; 64-left material limit structure; 65-right material limit structure; 70-a stopper; 71-material barrier end; 80-material blocking parts; 81-material blocking end; 90-a guide block; 91-adjusting the material attitude; 100-a feeding positioning piece; 110-a first sensing device; 120-blanking positioning piece; 130-a second sensing device; 140-a material staggering platform driving device; 150-a material blocking member driving device; 160-dynamic adsorption device.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be apparent that the described embodiments are only a few embodiments of the present application, and not all 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 application.

Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the present application. In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", and the like, are used in an orientation or positional relationship based on that shown in the figures, which is for convenience in describing the present application 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 operated in a particular manner, and thus, are not to be construed as limiting the present application. 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. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The following describes a material conveying device provided by an embodiment of the present application with reference to fig. 1, which can be applied to automated assembly of magnets in 3C (computer, communication, and consumer electronics) industries, including but not limited to automated assembly of mini magnets.

It should be noted that the material conveying device provided by the embodiment of the present application is particularly suitable for an assembly scene that only mechanical assembly can be adopted but visual positioning guidance cannot be adopted, for example, a scene in which the color of a material is similar to that of a component to be assembled.

Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a material conveying device according to an embodiment of the present disclosure, in which the material conveying device in fig. 1 includes a fixed base 10, a storage bin 20, a material-staggering platform 30, and a material-sucking member 40; the storage bin 20 is fixedly connected with the fixed base 10, the storage bin 20 is provided with a storage cavity 21, one end of the storage bin 20, which is close to the fixed base 10, is provided with a material inlet and outlet 22, the material inlet and outlet 22 is communicated with the storage cavity 21, and the storage cavity 21 can contain a plurality of target materials; the material staggering platform 30 is arranged between the storage bin 20 and the fixed base 10, the material staggering platform 30 is connected with the fixed base 10 in a sliding mode, the material staggering platform 30 is provided with a feeding port 31, and under the condition that the material staggering platform 30 slides to a first position relative to the fixed base 10, the feeding port 31 is matched with the material inlet and outlet 22; the material absorbing piece 40 is arranged on one side of the material staggering platform 30 facing the storage bin 20, and one end, close to the material staggering platform 30, of the material absorbing piece 40 is provided with a material absorbing end 41; one side of the material staggering platform 30 facing the storage bin 20 is provided with a material receiving position 32, the material receiving position 32 is matched with the position of the material inlet and outlet 22 under the condition that the material staggering platform 30 slides to the second position relative to the fixed base 10, and the material receiving position 32 is matched with the position of the material adsorption end 41 under the condition that the material staggering platform 30 slides to the third position relative to the fixed base 10.

In some embodiments, the target material includes, but is not limited to, smaller or irregular shaped materials, and for example, the target material may be a rectangular parallelepiped magnet with a length, width, and height of 3mm x 0.8mm x 0.6 mm.

In some embodiments, the storage bin 20 is disposed above the fixed base 10, the storage bin 20 is a cartridge magazine, the storage cavity 21 is used for containing a plurality of target materials, and the material inlet and outlet 22 is used for allowing the plurality of target materials to enter or exit the storage cavity 21.

In some embodiments, a plurality of target materials are stacked in the storage cavity 21, and specifically, the stacking direction includes, but is not limited to, the length direction, the width direction and the height direction of the target materials.

Illustratively, 25 mini-rectangular magnets each having a length, a width and a height of 3mm x 0.8mm x 0.6mm are stacked in the magazine cavity 21 along the height direction of the mini-rectangular magnets.

Further, on the material staggering platform 30 and the fixed base 10, one of the two is provided with a first slide rail, and the other is provided with a first sliding part sliding in the first slide rail, so that the guiding sliding connection between the material staggering platform 30 and the fixed base 10 is realized.

In some embodiments, a first slide rail is disposed on the fixed base 10, and correspondingly, a first sliding portion sliding in the first slide rail is disposed on the material staggering platform 30, so that a guiding sliding connection between the material staggering platform 30 and the fixed base 10 is achieved.

Referring to fig. 4, in some embodiments, the material conveying device further includes a power absorption device 160, the material absorption member 40 is fixedly connected above the fixed base 10, the material absorption member 40 is provided with a material absorption end 41 and a suction end, which are communicated, the suction end is communicated with the power absorption device 160, and under a first power action of the power absorption device 160, the material absorption end 41 is used for absorbing or releasing the target material.

In some embodiments, the feeding port 31 penetrates through the material staggering platform 30, and when the material staggering platform 30 slides to the first position, the position of the feeding port 31 matches the position of the material inlet and outlet 22, and specifically, the feeding port 31 may be located right below the material inlet and outlet 22. Therefore, the target material can be accurately conveyed into the material storage cavity 21 through the guiding of the feeding port 31, and the assembly precision of the target material is improved; in addition, the material loading port 31 is arranged on the material staggering platform 30, so that the structural complexity of the material conveying device can be reduced, and the size of the material conveying device can be reduced.

In some embodiments, before the multiple target materials are loaded, the multiple target materials may be pre-stacked and arranged in a manner of discharging through the vibrating plate, and then the multiple target materials which are pre-stacked and arranged are loaded into the storage cavity 21 through the loading port 31. Wherein, the material loading refers to the transmission of the target material into the material storage cavity 21.

In some embodiments, the material conveying device further comprises an air extracting device, and the air extracting device is provided with an air extracting end, and the air extracting end is communicated with the material storing cavity 21. In the process of feeding the target materials which are pre-stacked and arranged, the air exhaust device is started simultaneously, and the air exhaust end extracts the air in the material storage cavity 21 under the action of second power of the air exhaust device, so that the target materials which are pre-stacked and arranged are better arranged in the material storage cavity 21, and the smoothness of the target materials in blanking is further ensured; and when the feeding of the plurality of target materials which are pre-stacked and arranged is finished, closing the air exhaust device. Wherein, the blanking means that the target material falls from the material storage cavity 21.

In some embodiments, when the material staggering platform 30 slides to the second position, the position of the material receiving position 32 matches the position of the material inlet/outlet 22, and specifically, the material receiving position 32 may be located right below the material inlet/outlet 22. Thus, the target material falls to the receiving position 32 through the material inlet/outlet 22.

In some embodiments, the material receiving position 32 is provided with a material receiving cavity capable of accommodating one target material, specifically, only one target material falls into the material receiving cavity of the material receiving position 32 through the material inlet/outlet 22 in the unit falling process.

In some embodiments, when the material staggering platform 30 slides to the third position, the position of the material receiving position 32 matches with the position of the material adsorbing end 41, and specifically, the material receiving position 32 may be located right below the material adsorbing end 41. Therefore, the target material can be conveniently adsorbed by the material adsorption end 41, and the material taking of the target material is completed. The material taking means that the material adsorption end 41 adsorbs and takes out the target material from the material receiving position 32.

In the embodiment of the present application, the material conveying device further includes a material blocking member 80, the material blocking member 80 is disposed at a side of the material inlet and outlet 22, and the material blocking member 80 is slidably connected to the fixed base 10; the material blocking member 80 can slide relative to the fixed base 10 until the material blocking member 80 matches with the position of the material inlet/outlet 22.

Referring to fig. 9, in some embodiments, a material blocking end 81 is disposed at an end of the material blocking member 80 close to the material inlet/outlet 22, and when the feeding of a plurality of target materials is completed, the material blocking member 80 slides relative to the fixed base 10 until the material blocking end 81 abuts against the target materials arranged in the material storage cavity 21 closest to the material inlet/outlet 22, so as to prevent the target materials from falling from the material inlet 31.

Preferably, the moving direction of the material blocking end 81 is perpendicular to the moving direction of the target material, and specifically, the moving direction of the material blocking end 81 is perpendicular to the feeding/blanking direction of the target material.

Preferably, the blocking end 81 is inserted into the storage cavity 21, and a structural surface of the blocking end 81 close to the material staggering platform 30 is aligned with the material inlet and outlet 22.

Preferably, the size of the material blocking end 81 along the moving direction of the target material is consistent with the unit blanking height of the target material.

In some embodiments, the material conveying device further includes a sliding seat disposed at a side of the material inlet/outlet 22, and the sliding seat is fixedly connected to the fixed base 10.

Further, on sliding seat and material blocking member 80, the alternative of the two is provided with the second slide rail, and the other is provided with the gliding second sliding part in the second slide rail, so, realize sliding connection between sliding seat and material blocking member 8.

In some embodiments, a second slide rail is disposed in the sliding seat, and correspondingly, a second sliding portion sliding in the second slide rail is disposed on the material blocking member 80, so that a guiding sliding connection between the sliding seat and the material blocking member 80 is realized.

Referring to fig. 9, in some embodiments, the material conveying device further includes a material blocking member driving device 150, the material blocking member driving device 150 is in transmission connection with the material blocking member, and under the driving of the material blocking member driving device 150, the material blocking member 80 can slide relative to the sliding seat until the material blocking end 81 matches with the position of the material inlet/outlet 22 or is far away from the material inlet/outlet 22.

In the embodiment of the present application, a transition position 33 is arranged on one side of the material staggering platform 30 facing the storage bin 20, and the height of the transition position 33 is higher than that of the material receiving position 32; during the movement of the material staggering platform 30 between the second position and the third position, the transition position 33 abuts against the material inlet/outlet 22.

Preferably, the height difference between the transition position 33 and the receiving position 32 is consistent with the unit blanking height of the target material. Therefore, the blanking precision of the target material can be guaranteed, and the assembling precision of the target material is further guaranteed.

Referring to fig. 4 and 5, in some embodiments, the feeding opening 31 and the transition position 33 are disposed continuously in the sliding direction of the material staggering platform 30 relative to the fixed base 10. The transition position 33 abuts the material inlet/outlet 22 during movement of the material staggering platform 30 from the first position to the second position and during reciprocating movement between the second position and the third position.

Specifically, in the movement process from the first position to the second position of the material staggering platform 30, the transition position 33 abuts against the material inlet/outlet 22, at this time, the material blocking part 80 slides relative to the fixed base 10, and the material blocking end 81 slides relative to the fixed base 10 to a position far away from the material inlet/outlet 22, so that the target material is blanked to the transition position 33.

Specifically, under the condition that the material staggering platform 30 slides to the second position relative to the fixed base 10, the material receiving position 32 is matched with the material inlet and outlet 22, so that the target material is dropped to the material receiving position 32.

Specifically, after the target material is dropped to the material receiving position 32, the material staggering platform 30 slides from the second position to the third position relative to the fixed base 10, and the material receiving position 32 is matched with the material adsorbing end 41. When the material staggering platform 30 slides from the second position to the third position relative to the fixed base 10, the transition position 33 abuts against the material inlet/outlet 22.

In the embodiment of the present application, the material conveying device includes a material pressing rod 50, and the material pressing rod 50 is slidably connected to the storage bin 20; the material pressing rod 50 is provided with a material pressing end 51, the material pressing end 51 is arranged in the material storage cavity 21, and the material pressing rod 50 can move towards or away from the material inlet/outlet 22.

Referring to fig. 3, in some embodiments, the moving direction of the pressing rod 50 is the same as the moving direction of the target material, and specifically, the moving direction of the pressing rod 50 is the same as the feeding/blanking direction of the target material.

In some embodiments, the material pressing end 51 is disposed at an end of the pressing rod 50 close to the material inlet/outlet 22, and the material pressing end 51 is inserted into the storage cavity 21 for abutting against the target material in the storage cavity 21. Thus, under the action of the gravity of the material pressing rod 50, the material pressing end 51 pushes the target material, so that the target material is discharged from the material inlet/outlet 22 to the material blocking end 81/the transition position 33/the material receiving position 32.

Preferably, the material pressing end 51 is a material profiling end similar to the shape of the target material, so that the material pressing end 51 can push the target material better.

In some embodiments, a slide adapted to the material pressing rod 50 is disposed in the storage bin 20, the slide is communicated with the storage cavity 21, and the material pressing rod 50 slides in the slide to realize sliding connection between the material pressing rod 50 and the storage bin 20.

In the embodiment of the present application, the material conveying device further includes a limiting pressure plate 60, and the limiting pressure plate 60 is disposed on one side of the material staggering platform 30 facing the storage bin 20; spacing clamp plate 60 and fixed baseplate 10 fixed connection, one side of the wrong material platform 30 of orientation of spacing clamp plate 60 is provided with material spacing groove 61. So, realize the spacing direction of target material in transportation process, improve the conveying accuracy of target material, and then the equipment precision of the improvement target material that is showing.

In some embodiments, the limiting pressing plate 60 is disposed above the material staggering platform 30, the material limiting groove 61 is disposed toward the material staggering platform 30, and an accommodating space capable of accommodating the target material is formed in the material limiting groove 61.

Referring to fig. 7 and 8, in some embodiments, the limiting pressing plate 60 is a split structure, and perpendicular to the moving direction of the material staggering platform 30, the limiting pressing plate 60 includes a left limiting pressing plate 62 and a right limiting pressing plate 63 that are cooperatively disposed, a left material limiting structure 64 is disposed on one side of the left limiting pressing plate 62 facing the material staggering platform 30, a right material limiting structure 65 is disposed on one side of the right limiting pressing plate 63 facing the material staggering platform 30, and a material limiting groove 61 is formed between the left material limiting structure 64 and the right material limiting structure 65.

In some embodiments, the material limiting groove 61 is a multi-step groove, and the multi-step groove is matched with the material staggering platform 30 and can accommodate the target material, so that the limiting and guiding of the target material are realized in the process that the material staggering platform 30 moves from the second position to the third position in cooperation with the target material.

In some embodiments, a first inclined guide portion is disposed at an end of the material limiting groove 61 close to the material inlet/outlet 22. Along the moving direction of the material staggering platform 30 from the second position to the third position, the area of the cross section of the first inclined plane guide part is gradually reduced until the cross section is matched with the target material. First inclined plane guide part can be accurate with the direction of target material to material spacing groove 61 to make the smooth material spacing groove 61 to the third position that passes through of target material in coordination with mistake material platform 30.

In the embodiment of the present application, the material conveying device further includes a stopper 70, the stopper 70 is disposed on an end side of the material staggering platform 30, the stopper 70 is fixedly connected to the fixing base 10, and the stopper 70 is disposed toward the material receiving position 32.

Referring to fig. 3 and 11, in some embodiments, the stopper 70 is disposed at one side of the movement direction of the material staggering platform 30, one end of the stopper 70 close to the material staggering platform 30 is provided with a material blocking end 71, and the material blocking end 71 is used for blocking and stopping the target material, so as to prevent the target material from being unable to be accurately kept on the material receiving position 32 due to the action of inertia force when the material staggering platform 30 moves to the third position in cooperation with the target material.

In some embodiments, the material level 32 is continuously disposed with the transition position 33 in the sliding direction of the material staggering platform 30 relative to the fixed base 10, and one end of the transition position 33 close to the stopper 70 is used for limiting the target material.

In the embodiment of the application, the material conveying device further includes a guide block 90, the guide block 90 is disposed below the material adsorption end 41, and the guide block 90 is fixedly connected with the fixed base 10; the guide block 90 is provided with a material attitude adjustment portion 91, and the material adsorption end 41 can cooperate with the target material to pass through the material attitude adjustment portion 91.

Referring to fig. 10, in some embodiments, the material posture adjusting part 91 penetrates through the guide block 90 along the moving direction of the material sucking part 40, and the material sucking part 40 can cooperate with the target material to pass through the material posture adjusting part 91, so that the posture of the target material is adjusted, which is beneficial to improving the assembly precision of the target material.

In some embodiments, one end of the material posture adjusting part 91 close to the material staggering platform 30 is provided with a second inclined plane guiding part. Along the moving direction of the material sucking member 40 cooperating with the target material to pass through the material posture adjusting portion 91, the area of the cross section of the second inclined guide portion is gradually reduced to be adapted to the target material. The second inclined plane guide portion can accurately guide the target material to the material posture adjusting portion 91, so that the material adsorption end 41 cooperates with the target material to smoothly pass through the material posture adjusting portion 91.

In some embodiments, the material to be assembled is located on the side of the fixing base 10 away from the material staggering platform 30, and the material adsorbing end 41 cooperates with the target material to pass through the material posture adjusting portion 91 to the position to be assembled, so as to achieve the assembly of the target material and the material to be assembled.

Illustratively, in the production process of VR glasses including a plurality of cuboid magnets with a length, a width and a height of 3mm × 0.8mm × 0.6mm, the material adsorption end 41 passes through the material posture adjustment portion 91 in cooperation with the first magnet to a first target position of a VR glasses mold, and then the material adsorption end 41 passes through the material posture adjustment portion 91 in cooperation with the second magnet to a second target position of the VR glasses mold.

Referring to fig. 1, in the embodiment of the present application, the material conveying device further includes a feeding positioning member 100, a first sensing device 110, and a controller, where the first sensing device 110 is electrically connected to the controller; the feeding positioning member 100 is fixedly connected to the pressing rod 50, and when the pressing rod 50 moves to the limit position toward the material inlet/outlet 22, the feeding positioning member 100 enters the position sensing area of the first sensing device 110.

In some embodiments, the feeding positioning member 100 moves in cooperation with the material pressing rod 50 relative to the storage bin 20, in the case that the amount of the target material in the storage cavity 21 is at least one, the feeding positioning member 100 is far away from the position sensing area of the first sensing device 110, in the case that the amount of the target material in the storage cavity 21 is 0, the material pressing rod 50 moves to the limit position towards the material inlet/outlet 22, and at the same time, the feeding positioning member 100 moves in cooperation with the material pressing rod 50 to the limit position, and the feeding positioning member 100 enters the position sensing area of the first sensing device 110 at the moment, and the first sensing device 110 generates a sensing signal and transmits the sensing signal to the controller. The sensing signal indicates that the quantity of the target material in the material storage cavity 21 is 0, and the sensing signal can be used for feeding prompt.

Specifically, the first sensing device 110 may be a position sensor.

In the embodiment of the present application, the material conveying device further includes a blanking positioning element 120 and a second sensing device 130, and the second sensing device 130 is electrically connected to the controller; the blanking positioning element 120 is fixedly connected to the material pressing rod 50, and the second sensing device 130 is configured to collect position change information of the blanking positioning element 120 and transmit the position change information to the controller, where the position change information indicates a change in the quantity of the target material in the storage bin 20.

Referring to fig. 1, in some embodiments, the blanking positioning member 120 moves in cooperation with the material pressing rod 50 relative to the material storage bin 20, and during the process of blanking the target material from the material storage cavity 21 to the material receiving position 32, the position of the material pressing rod 50 relative to the material storage bin 20 changes, and correspondingly, the position of the blanking positioning member 120 moving in cooperation with the material pressing rod 50 changes.

In some embodiments, the second sensing device 130 collects the position change information of the blanking positioning element 120, and transmits the position change information to the controller, and the controller receives the position change information of the blanking positioning element 120, and then controls the material staggering platform 30 to move from the second position to the third position, so as to transport the target material from the material inlet/outlet 22 to the material adsorbing end 41. Therefore, the conveying efficiency of the target material is improved.

In some embodiments, the second sensing device 130 is fixed relative to the fixing base 10, the second sensing device 130 may be a correlation type photoelectric sensor, and the second sensing device 130 includes a transmitting end and a receiving end; the blanking positioning member 120 is disposed between the transmitting end and the receiving end, and the blanking positioning member 120 may be a light shielding sheet.

In some embodiments, the blanking positioning member 120 is provided with a plurality of light-passing holes, the light-passing holes are sequentially arranged at equal intervals along the moving direction of the pressing rod 50, and the pitch between adjacent light-passing holes is consistent with the unit blanking height of the target material. Thus, the second sensing device 130 collects and outputs the position change information once for each unit blanking.

Specifically, the working process of the second sensing device 130 is as follows: the emitting end emits red light or infrared light, the receiving end receives the red light or infrared light emitted by the emitting end, when the position of the blanking positioning part 120 moving in cooperation with the pressing rod 50 changes, the blanking positioning part 120 cuts off the red light or infrared light emitted by the emitting end, and at this time, the second sensing device 130 collects and outputs the position change information of the blanking positioning part 120. The position change information indicates that the quantity of the target material in the storage bin 20 changes, that is, the target material falls onto the receiving level 32.

In the embodiment of the application, the material conveying device further comprises a material staggering platform driving device 140, and the material staggering platform driving device 140 is electrically connected with the controller; based on the driving signal generated by the controller, the material staggering platform driving device 140 can drive the material staggering platform 30 to move from the second position to the third position, and the driving signal is generated by the controller based on the position change information.

Referring to fig. 1, in some embodiments, the controller receives the position change information transmitted by the second sensing device 130 and generates the driving signal based on the position change information; the material staggering platform driving device 140 drives the material staggering platform 30 to move from the second position to the third position based on the driving signal generated by the controller, so as to convey the target material from the material inlet/outlet 22 to the material adsorbing end 41.

In some embodiments, the working process of the material conveying device may include loading, blanking, material-staggering platform material conveying, material taking, and material-sucking part material conveying, which is as follows:

1. feeding: pre-stacking and arranging a plurality of target materials, and then feeding the pre-stacked and arranged target materials into the material storage cavity 21 through the feeding port 31; when the feeding is completed, the material blocking member 80 slides relative to the fixed base 10, and the material blocking end 81 abuts against the target material arranged in the material storage cavity 21 and closest to the material inlet/outlet 22, so that the target material is prevented from falling from the feeding port 31.

2. Blanking: when the material staggering platform 30 initially moves from the first position to the second position, the material blocking part 80 slides relative to the fixed base 10 until the material blocking end 81 slides relative to the fixed base 10 to a position far away from the material inlet/outlet 22, and the target material is blanked to the transition position 33; under the condition that the material staggering platform 30 slides to the second position relative to the fixed base 10, the target material falls to the material receiving position 32.

3. Conveying by a material staggering platform: under the condition that the second sensing device 130 acquires the position change information of the blanking positioning element 120, the controller controls the material staggering platform driving device 140 to drive the material staggering platform 30 to move from the second position to the third position in cooperation with the target material. Meanwhile, the limit guide of the target material is performed by the limit pressing plate 60 and the stopper 70.

5. Taking materials: under the condition that the material staggering platform 30 cooperates with the target material to slide to the third position, the material adsorption end 41 adsorbs the target material from the material receiving position 32 and takes out the target material.

6. Conveying a material sucking part: the material suction member 40 passes through the material attitude adjusting portion 91 in cooperation with the target material to the position to be assembled to realize the assembly of the target material and the material member to be assembled.

The material conveying device in the embodiment of the application has the following beneficial effects:

1. the storage silo that holds a plurality of target materials is set up to and be provided with material loading mouth, transition position and connect the wrong material platform of material level, and wrong material platform can be at the storage silo and inhale material spare reciprocating motion within a definite time, the transport efficiency of improvement target material that can show, and then the packaging efficiency of the improvement target material that shows, simple structure easily debugs.

2. Set up spacing clamp plate, dog and guide block, realize the spacing direction of target material in transportation process, can improve the transport accuracy of target material, and then improve the equipment precision of target material.

3. The material loading locating piece is fixedly connected with the material pressing rod, the first sensing device can sense the movement of the material loading locating piece to the limit position, the material-free state of the material storage cavity 21 can be accurately judged, and the automation of target material loading is facilitated.

4. The blanking setting element is fixedly connected with the material pressing rod, the second sensing device can sense the position change of the blanking setting element, the blanking condition of the target material can be accurately judged, the conveying efficiency of the target material can be further improved, and the assembling efficiency of the target material is further improved.

The following describes a specific embodiment of the present application based on the above technical solutions.

Example 1

Referring to fig. 1 to 10, embodiment 1 provides a material conveying device, which includes a fixed base 10, a storage bin 20, a material staggering platform 30 and a material sucking member 40; the storage bin 20 is fixedly connected with the fixed base 10, the storage bin 20 is provided with a storage cavity 21, one end of the storage bin 20, which is close to the fixed base 10, is provided with a material inlet and outlet 22, the material inlet and outlet 22 is communicated with the storage cavity 21, and the storage cavity 21 can contain a plurality of target materials; the material staggering platform 30 is arranged between the storage bin 20 and the fixed base 10, the material staggering platform 30 is connected with the fixed base 10 in a sliding mode, the material staggering platform 30 is provided with a feeding hole 31, and under the condition that the material staggering platform 30 slides to a first position relative to the fixed base 10, the feeding hole 31 is matched with the position of the material inlet and outlet 22; the material absorbing piece 40 is arranged on one side of the material staggering platform 30 facing the storage bin 20, and one end, close to the material staggering platform 30, of the material absorbing piece 40 is provided with a material absorbing end 41; one side of the material staggering platform 30 facing the storage bin 20 is provided with a material receiving position 32, the material receiving position 32 is matched with the position of the material inlet and outlet 22 under the condition that the material staggering platform 30 slides to the second position relative to the fixed base 10, and the material receiving position 32 is matched with the position of the material adsorption end 41 under the condition that the material staggering platform 30 slides to the third position relative to the fixed base 10.

The storage bin 20 is disposed above the fixed base 10, the storage cavity 21 is used for accommodating a plurality of target materials, and the material inlet and outlet 22 is used for allowing the plurality of target materials to enter or exit the storage cavity 21. Specifically, a plurality of target materials are stacked and arranged along the height direction of the target materials.

Before a plurality of target material loading, carry out the pile in advance to a plurality of target materials through the mode of the ejection of compact of vibration dish and arrange, later through material loading mouth 31 with pile in advance a plurality of target material loading to the storage cavity 21 of arranging. Wherein, the material loading refers to conveying the target material into the material storage cavity 21.

The feeding port 31 penetrates through the material staggering platform 30, and under the condition that the material staggering platform 30 slides to the first position, the feeding port 31 is located right below the material inlet and outlet 22. Therefore, the target material can be accurately conveyed into the material storage cavity 21 through the guiding of the feeding port 31, and the assembly precision of the target material is improved; in addition, the material loading port 31 is arranged on the material staggering platform 30, so that the structural complexity of the material conveying device can be reduced, and the size of the material conveying device can be reduced.

The material conveying device further comprises an air exhaust device, the air exhaust device is provided with an air exhaust end, and the air exhaust end is communicated with the material storage cavity 21. In the process of feeding the target materials which are arranged in a pre-stacking manner, the air exhaust device is simultaneously started, and under the action of second power of the air exhaust device, the air of the material storage cavity 21 is extracted by the air exhaust end, so that the target materials which are arranged in the pre-stacking manner are better arranged in the material storage cavity 21, and the smoothness of the target materials in the blanking process is further ensured; and when the feeding of the plurality of target materials which are pre-stacked and arranged is finished, closing the air exhaust device. Wherein, the blanking means that the target material falls from the material storage cavity 21.

The material conveying device comprises a material pressing rod 50, and the material pressing rod 50 is connected with the storage bin 20 in a sliding manner; the material pressing rod 50 is provided with a material pressing end 51, the material pressing end 51 is arranged in the material storage cavity 21, and the material pressing rod 50 can move towards or away from the material inlet/outlet 22.

The material pressing end 51 is arranged at one end of the material pressing rod 50 close to the material inlet and outlet 22, and the material pressing end 51 is inserted into the material storage cavity 21 and used for pressing against a target material in the material storage cavity 21. Thus, under the gravity of the pressing rod 50, the material pressing end 51 pushes the target material.

The storage bin 20 is internally provided with a slide way matched with the material pressing rod 50, the slide way is communicated with the storage cavity 21, and the material pressing rod 50 slides in the slide way to realize the sliding connection between the material pressing rod 50 and the storage bin 20.

The material conveying device further comprises a material blocking member 80, the material blocking member 80 is arranged on the side edge of the material inlet and outlet 22, and the material blocking member 80 is connected with the fixed base 10 in a sliding mode; the material blocking member 80 can slide relative to the fixed base 10 until the material blocking member 80 matches with the position of the material inlet and outlet 22.

One end of the material blocking part 80 close to the material inlet and outlet 22 is provided with a material blocking end 81, and under the condition that the feeding of a plurality of target materials is completed, the material blocking part 80 slides relative to the fixed base 10, and abuts against the material blocking end 81 and the target materials arranged in the material storage cavity 21 and closest to the material inlet and outlet 22, so that the target materials are prevented from falling from the material feeding port 31.

The moving direction of the material blocking end 81 is vertical to the moving direction of the target material; the material blocking end 81 is inserted into the material storage cavity 21, and the structural surface of the material blocking end 81 close to the material staggering platform 30 is aligned with the material inlet and outlet 22; the size of the material blocking end 81 in the moving direction of the target material is consistent with the unit blanking height of the target material.

The material conveying device further comprises a sliding seat, the sliding seat is arranged on the side of the material inlet/outlet 22, and the sliding seat is fixedly connected with the fixed base 10.

A second sliding rail is arranged in the sliding seat, correspondingly, a second sliding part which slides in the second sliding rail is arranged on the material blocking part 80, and therefore, the sliding seat is connected with the material blocking part 80 in a guiding and sliding mode.

The fixed base 10 is provided with a first slide rail, and correspondingly, the material staggering platform 30 is provided with a first sliding portion sliding in the first slide rail, so that the guiding sliding connection between the material staggering platform 30 and the fixed base 10 is realized.

The material receiving position 32 is provided with a material receiving cavity capable of accommodating a target material, specifically, in the unit blanking process, only one target material is blanked to the material receiving cavity of the material receiving position 32 through the material inlet/outlet 22.

With the skip platform 30 slid to the second position, the receiving location 32 may be located directly below the material gate 22. Thus, the target material is discharged to the receiving position 32 through the material inlet and outlet 22.

With the skip platform 30 slid to the third position, the receiving location 32 may be located directly below the material suction end 41. Therefore, the target material can be conveniently adsorbed by the material adsorption end 41, and the material taking of the target material is completed. The material taking means that the material adsorption end 41 adsorbs and takes out the target material from the material receiving position 32.

A transition position 33 is arranged on one side of the material staggering platform 30 facing the storage bin 20, and the height of the transition position 33 is higher than that of the material receiving position 32; the feeding opening 31 is arranged continuously with the transition position 33 in the sliding direction of the material staggering platform 30 relative to the fixed base 10. The transition position 33 abuts the material inlet/outlet 22 during movement of the material staggering platform 30 from the first position to the second position and during reciprocating movement between the second position and the third position.

Under the condition that the material staggering platform 30 slides to the second position relative to the fixed base 10, the material receiving position 32 is matched with the position of the material inlet and outlet 22, and therefore the target material falls to the material receiving position 32.

The height difference between the transition position 33 and the receiving position 32 is consistent with the unit blanking height of the target material. Therefore, the blanking precision of the target material can be guaranteed, and the assembling precision of the target material is further guaranteed.

The material conveying device further comprises a blanking positioning part 120 and a second sensing device 130, and the second sensing device 130 is electrically connected with the controller; the blanking positioning member 120 is fixedly connected to the material pressing rod 50, and the second sensing device 130 is configured to collect position change information of the blanking positioning member 120 and transmit the position change information to the controller, where the position change information indicates a change in the quantity of the target material in the storage bin 20.

The second sensing device 130 is fixed relative to the fixed base 10, the second sensing device 130 is a correlation type photoelectric sensor, and the second sensing device 130 includes an emitting end and a receiving end; the blanking positioning member 120 is disposed between the transmitting end and the receiving end, and the blanking positioning member 120 may be a light shielding sheet.

The blanking positioning member 120 is provided with a plurality of light through holes, the light through holes are sequentially arranged at equal intervals along the moving direction of the pressing rod 50, and the pitch between adjacent light through holes is consistent with the unit blanking height of the target material. Thus, the second sensing device 130 collects and outputs the position change information once for each unit blanking.

The emitting end of the second sensing device 130 emits red light or infrared light, the receiving end receives the red light or infrared light emitted by the emitting end, and when the position of the blanking positioning member 120 moving in cooperation with the pressing rod 50 changes, the blanking positioning member 120 cuts off the red light or infrared light emitted by the emitting end, and at this time, the second sensing device 130 collects and outputs the position change information of the blanking positioning member 120. Wherein the position change information indicates the quantity change of the target material in the storage bin 20, that is, the target material falls onto the receiving position 32.

The material conveying device further comprises a material staggering platform driving device 140, and the material staggering platform driving device 140 is electrically connected with the controller; based on the driving signal generated by the controller, the material staggering platform driving device 140 can drive the material staggering platform 30 to move from the second position to the third position, and the driving signal is generated by the controller based on the position change information.

The controller receives the position change information transmitted by the second sensing device 130 and generates a driving signal based on the position change information; the material staggering platform driving device 140 drives the material staggering platform 30 to move from the second position to the third position based on the driving signal generated by the controller, so as to convey the target material from the material inlet/outlet 22 to the material adsorbing end 41.

The material conveying device further comprises a limiting pressure plate 60, and the limiting pressure plate 60 is arranged on one side, facing the storage bin 20, of the material staggering platform 30; spacing clamp plate 60 and fixed baseplate 10 fixed connection, one side of the wrong material platform 30 of orientation of spacing clamp plate 60 is provided with material spacing groove 61.

The limiting pressing plate 60 is arranged above the material staggering platform 30, the material limiting groove 61 is arranged towards the material staggering platform 30, and an accommodating space capable of accommodating target materials is formed in the material limiting groove 61.

Spacing clamp plate 60 is split type structure, and on the direction of motion of perpendicular to mistake material platform 30, spacing clamp plate 60 is including left spacing clamp plate 62 and the right spacing clamp plate 63 that the cooperation set up, and one side of the wrong material platform 30 of orientation of left spacing clamp plate 62 is provided with left material limit structure 64, and one side of the wrong material platform 30 of orientation of right spacing clamp plate 63 is provided with right material limit structure 65, forms material spacing groove 61 between left material limit structure 64 and right material limit structure 65.

The material limiting groove 61 is a multi-step groove, the multi-step groove is matched with the material staggering platform 30 and can contain target materials, and therefore limiting guiding of the target materials is achieved in the process that the material staggering platform 30 cooperates with the target materials to move from the second position to the third position.

One end of the material limiting groove 61 close to the material inlet/outlet 22 is provided with a first inclined guide part. Along the moving direction of the material staggering platform 30 from the second position to the third position, the area of the cross section of the first inclined plane guide part is gradually reduced until the cross section is matched with the target material. The first inclined plane guide part can accurately guide the target material to the material limiting groove 61, so that the material staggering platform 30 cooperates with the target material to smoothly pass through the material limiting groove 61 to the third position.

The material conveying device further comprises a stop block 70, the stop block 70 is arranged on the end side of the material staggering platform 30, the stop block 70 is fixedly connected with the fixed base 10, and the stop block 70 is arranged towards the material receiving position 32.

The stop block 70 is arranged on one side of the movement direction of the material staggering platform 30, a material blocking end 71 is arranged at one end, close to the material staggering platform 30, of the stop block 70, the material blocking end 71 is used for blocking and stopping the target material, and the target material cannot be accurately kept on the material receiving position 32 due to the action of inertia force when the material staggering platform 30 moves to a third position in cooperation with the target material.

The material conveying device further comprises a power adsorption device 160, the material adsorption part 40 is fixedly connected above the fixed base 10, the material adsorption part 40 is provided with a material adsorption end 41 and a suction end which are communicated, the suction end is communicated with the power adsorption device 160, and the material adsorption end 41 is used for adsorbing or releasing target materials under the action of first power of the power adsorption device 160.

The material conveying device further comprises a guide block 90, the guide block 90 is arranged below the material adsorption end 41, and the guide block 90 is fixedly connected with the fixed base 10; the guide block 90 is provided with a material attitude adjustment portion 91, and the material adsorption end 41 can cooperate with the target material to pass through the material attitude adjustment portion 91.

Along the direction of motion of inhaling material piece 40, material gesture adjustment portion 91 runs through guide block 90, inhales material piece 40 and can pass material gesture adjustment portion 91 in coordination with the target material, so, realizes the adjustment of target material gesture, is favorable to improving the equipment precision of target material.

One end of the material posture adjusting part 91 close to the material staggering platform 30 is provided with a second inclined plane guide part. Along the moving direction of the material sucking member 40 cooperating with the target material to pass through the material posture adjusting portion 91, the area of the cross section of the second inclined guide portion is gradually reduced to be adapted to the target material. The second inclined plane guide portion can accurately guide the target material to the material attitude adjustment portion 91, so that the material adsorption end 41 cooperates with the target material to smoothly pass through the material attitude adjustment portion 91.

The material part to be assembled is located on one side, far away from the material staggering platform 30, of the fixed base 10, the material adsorption end 41 penetrates through the material posture adjustment part 91 in cooperation with the target material to the position to be assembled, and therefore the target material and the material part to be assembled are assembled.

The working process of the material conveying device in the embodiment 1 can include feeding, blanking, material-staggering platform material conveying, material taking and material-sucking part material conveying, and the working process is as follows:

1. feeding: pre-stacking and arranging a plurality of target materials, and then feeding the plurality of target materials which are pre-stacked and arranged into the material storage cavity 21 through the feeding hole 31; when the feeding is completed, the material blocking member 80 slides relative to the fixed base 10, and the material blocking end 81 abuts against the target material arranged in the material storage cavity 21 and closest to the material inlet/outlet 22, so that the target material is prevented from falling from the feeding port 31.

2. Blanking: when the material staggering platform 30 initially moves from the first position to the second position, the material blocking member 80 slides relative to the fixed base 10 until the material blocking end 81 slides relative to the fixed base 10 to be far away from the material inlet/outlet 22, and the target material is blanked to the transition position 33; under the condition that the material staggering platform 30 slides to the second position relative to the fixed base 10, the target material falls to the material receiving position 32.

6. Material sucking and conveying: the suction member 40 cooperates with the target material to pass through the material attitude adjusting portion 91 to the position to be assembled.

The material conveying device in the embodiment 1 has the following beneficial effects:

1. the setting holds the storage silo of a plurality of target materials to and be provided with material loading mouth, transition position and the wrong material platform that connects the material level, and wrong material platform can be at the storage silo and inhale material spare reciprocating motion within a definite time, the transport efficiency of improvement target material that can show, and then the packaging efficiency of the improvement target material that shows, simple structure easily debugs.

3. The blanking setting element is fixedly connected with the material pressing rod, the second sensing device can sense the position change of the blanking setting element, the blanking condition of the target material can be accurately judged, the conveying efficiency of the target material can be further improved, and the assembling efficiency of the target material is further improved.

Example 2

Referring to fig. 1 to 10, the difference between embodiment 2 and embodiment 1 lies in the arrangement of the feeding positioning element, the first sensing device and the limiting pressing plate 60, and the common points between embodiment 2 and embodiment 1 are not described herein again, and only the difference between embodiment 2 and embodiment 1 is described.

The material conveying device further comprises a feeding positioning piece 100, a first sensing device 110 and a controller, wherein the first sensing device 110 is electrically connected with the controller; the feeding positioning member 100 is fixedly connected to the pressing rod 50, and when the pressing rod 50 moves to the limit position toward the material inlet/outlet 22, the feeding positioning member 100 enters the position sensing area of the first sensing device 110.

The feeding positioning piece 100 moves in cooperation with the material pressing rod 50 relative to the storage bin 20, when the amount of the target material in the storage cavity 21 is at least one, the feeding positioning piece 100 is far away from the position sensing area of the first sensing device 110, when the amount of the target material in the storage cavity 21 is 0, the material pressing rod 50 moves to the limit position towards the material inlet/outlet 22, meanwhile, the feeding positioning piece 100 moves to the limit position in cooperation with the material pressing rod 50, the feeding positioning piece 100 enters the position sensing area of the first sensing device 110 at the moment, and the first sensing device 110 generates a sensing signal and transmits the sensing signal to the controller. The sensing signal indicates that the quantity of the target material in the material storage cavity 21 is 0, and the sensing signal can be used for feeding prompt.

Spacing clamp plate 60 formula structure as an organic whole, one side of the wrong material platform 30 of orientation of spacing clamp plate 60 is provided with material spacing groove 61.

The material conveying device in the embodiment 2 has the following beneficial effects:

3. The material loading locating piece is fixedly connected with the material pressing rod, the first sensing device capable of sensing the movement of the material loading locating piece to the limit position can accurately judge the material-free state of the material storage cavity 21, and the automation of target material loading is facilitated.

4. The blanking setting element that sets up and press material pole fixed connection to and the second induction system that can respond to the position change of blanking setting element, the blanking condition of judgement target material that can be accurate can further improve the transport efficiency of target material, and then improve the packaging efficiency of target material.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims

1. A material conveying device is characterized by comprising a fixed base (10), a storage bin (20), a material staggering platform (30) and a material sucking part (40);

the storage bin (20) is fixedly connected with the fixed base (10), the storage bin (20) is provided with a storage cavity (21), one end, close to the fixed base (10), of the storage bin (20) is provided with a material inlet and outlet (22), the material inlet and outlet (22) is communicated with the storage cavity (21), and the storage cavity (21) can contain a plurality of target materials;

the material staggering platform (30) is arranged between the storage bin (20) and the fixed base (10), the material staggering platform (30) is connected with the fixed base (10) in a sliding mode, a feeding hole (31) is formed in the material staggering platform (30), and under the condition that the material staggering platform (30) slides to a first position relative to the fixed base (10), the feeding hole (31) is matched with the position of the material inlet and outlet (22);

the material suction piece (40) is arranged on one side, facing the storage bin (20), of the material staggering platform (30), and a material adsorption end (41) is arranged at one end, close to the material staggering platform (30), of the material suction piece (40);

the orientation of mistake material platform (30) one side of storage silo (20) is provided with connects material level (32) mistake material platform (30) for under the condition of unable adjustment base (10) slip to the second position, connect material level (32) with material access & exit (22) position phase-match mistake material platform (30) for under the condition of unable adjustment base (10) slip to the third position, connect material level (32) with material adsorption end (41) position phase-match.

2. The material conveying device according to claim 1, characterized in that a transition position (33) is arranged on one side of the material staggering platform (30) facing the storage bin (20), and the height of the transition position (33) is higher than that of the material receiving position (32);

and in the process that the material mixing platform (30) moves between the second position and the third position, the transition position (33) is abutted to the material inlet and outlet (22).

3. The material conveying device according to claim 1, further comprising a swage bar (50), wherein the swage bar (50) is slidably connected with the storage bin (20);

the material pressing rod (50) is provided with a material pressing end (51), the material pressing end (51) is arranged in the material storage cavity (21), and the material pressing rod (50) can move towards or away from the material inlet and outlet (22).

4. The material conveying device according to claim 1, characterized by further comprising a limit pressure plate (60), wherein the limit pressure plate (60) is arranged on one side of the material staggering platform (30) facing the storage bin (20);

spacing clamp plate (60) with fixed baseplate (10) fixed connection, the orientation of spacing clamp plate (60) one side of mistake material platform (30) is provided with material spacing groove (61).

5. The material conveying device according to claim 1, characterized by further comprising a stopper (70), wherein the stopper (70) is arranged at an end side of the material staggering platform (30), the stopper (70) is fixedly connected with the fixed base (10), and the stopper (70) is arranged towards the material receiving position (32).

6. The material conveying device according to claim 1, further comprising a material blocking member (80), wherein the material blocking member (80) is arranged on the side of the material inlet/outlet (22), and the material blocking member (80) is slidably connected with the fixed base (10);

the material blocking part (80) can slide relative to the fixed base (10) until the material blocking part (80) is matched with the position of the material inlet and outlet (22).

7. The material conveying device according to claim 1, characterized by further comprising a guide block (90), wherein the guide block (90) is arranged below the material adsorption end (41), and the guide block (90) is fixedly connected with the fixed base (10);

the guide block (90) is provided with a material posture adjusting part (91), and the material adsorption end (41) can cooperate with the target material to penetrate through the material posture adjusting part (91).

8. The material conveying device according to claim 3, characterized by further comprising a feeding positioning member (100), a first sensing device (110) and a controller, wherein the first sensing device (110) is electrically connected with the controller;

the feeding positioning piece (100) is fixedly connected with the material pressing rod (50), and under the condition that the material pressing rod (50) moves to the limit position towards the material inlet and outlet (22), the feeding positioning piece (100) enters a position sensing area of the first sensing device (110).

9. The material conveying device according to claim 8, further comprising a blanking positioning member (120) and a second sensing device (130), wherein the second sensing device (130) is electrically connected with the controller;

the blanking positioning piece (120) is fixedly connected with the material pressing rod (50), the second sensing device (130) is used for collecting position change information of the blanking positioning piece (120) and transmitting the position change information to the controller, and the position change information indicates that the quantity of the target materials in the storage bin (20) is changed.

10. The material delivery device of claim 9, further comprising a material staggering platform driving device (140), wherein the material staggering platform driving device (140) is electrically connected with the controller;

the material mixing platform driving device (140) can drive the material mixing platform (30) to move from the second position to the third position based on a driving signal generated by the controller based on the position change information.