CN217457734U - Automatic feeding and discharging system - Google Patents

Abstract

The utility model discloses an automatic go up unloading system, automatic go up unloading system includes: at least one material loading unit and at least one material receiving unit, the material loading unit includes: a first frame; the first conveying assembly is arranged in the first rack, and a material rack is arranged on the first conveying assembly; the second conveying assembly is arranged in the first rack and positioned on one side of the first conveying assembly, and the second conveying assembly is used for receiving the material rack; the first lifting assembly is arranged in the first rack and drives the material rack to move between the first conveying assembly and the second conveying assembly; and the pushing assembly is arranged in the first rack and is arranged opposite to the first lifting assembly so as to selectively push the tray in the material rack out of the material rack in the first lifting assembly.

Description

Automatic feeding and discharging system

Technical Field

The utility model belongs to the technical field of go up the unloading technique and specifically relates to an automatic go up unloading system is related to.

Background

The mobile phone is the most common electronic equipment at present, and its function is abundant, plays very important effect in daily life, and the mobile phone is accomplished through a plurality of spare parts equipment processing in the production process, and wherein the material loading of spare part is the important process before processing, needs the frequent work of manual work to change the work or material rest in the in-process of material loading, and its efficiency is very low, along with the improvement to processing requirement, also use the arm to accomplish material loading transport operation now, but material loading efficiency is not very high in the material loading operation process yet.

Among the correlation technique, there is a material loading conveyor, install material loading tray frame and unloading tray frame in the frame to install the manipulator device between material loading tray frame and unloading tray frame, the material loading operation of realizing spare part through snatching of manipulator, effectively improve work efficiency, but this equipment structure is complicated, and is not compact enough, leads to the space to account for than big, and when not filling the tray in the work or material rest, the manipulator can empty the grab at every turn, can lead to the material loading time extension, influences production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an automatic go up unloading system installs a plurality of subassemblies in the frame, and the subassembly that has lift and pushing material function makes work or material rest automatic feeding and retrieve empty work or material rest, has realized the work or material rest that does not shut down to the space accounts for than little, and the mechanism is compact, simple and practical.

According to the utility model discloses unloading system in automation, unloading system includes in the automation: at least one material loading unit and at least one material receiving unit, material loading unit includes: a first frame; the first conveying assembly is arranged in the first rack, and a plurality of material racks are arranged on the first conveying assembly; the second conveying assembly is arranged in the first rack and positioned on one side of the first conveying assembly, and is used for receiving the plurality of material racks; the first lifting assembly is arranged in the first rack and drives the material rack to move between the first conveying assembly and the second conveying assembly; and the pushing assembly is arranged in the first rack and is arranged opposite to the first lifting assembly so as to selectively push the tray in the material rack out of the material rack in the first lifting assembly.

According to the utility model discloses unloading system in automation, install first conveying component in first frame, the second conveying component, first elevating component and push away the material subassembly, when first conveying component carries a plurality of work or material rest that are equipped with the product to first elevating component position, first elevating component can take out the work or material rest, utilize to push away the material subassembly and can push away the tray that is equipped with the product to the product track, then will empty the work or material rest and remove to second conveying component position, so relapse, can realize not shut down and circulate the material loading, can effectively alleviate the problem of artifical frequent material loading. And the first conveying assembly, the second conveying assembly, the first lifting assembly and the material pushing assembly are reasonably arranged in the first rack, so that the space occupation of the first rack is small, and the mechanism is compact, simple and practical.

According to some embodiments of the invention, the pushing assembly comprises: the tray pushing device comprises a first driving part, a pushing part and a first sensor, wherein the first driving part is in transmission connection with the pushing part, the first sensor is used for detecting whether the tray exists in the material rack, and the first sensor is electrically connected with the first driving part so as to selectively start the first driving part according to a detection result of the first sensor.

According to some embodiments of the present invention, the pushing assembly further comprises: first slide rail, second slide rail and elastic component, the second slide rail set up in the frame, first slide rail slidable set up in the second slide rail, push away the material piece set up in first slide rail, first slide rail with first driving piece transmission is connected, the elastic component is connected first slide rail with push away between the material piece.

According to some embodiments of the present invention, the pushing assembly further comprises: and the second sensor is connected to the elastic piece and positioned at one end of the elastic piece and used for detecting whether the elastic piece is overloaded or not.

According to some embodiments of the invention, the first drive member comprises: the first sliding block is in transmission connection with the driving cylinder, and the first sliding rail is fixedly connected with the first sliding block.

According to some embodiments of the invention, the first conveyor assembly comprises: the automatic feeding device comprises a first mounting seat, a second driving part, a conveying belt and a driving wheel, wherein the first mounting seat is arranged on the rack, the driving wheel is rotatably arranged on the first mounting seat, the second driving part is arranged on the first mounting seat and is in transmission connection with the driving wheel, the driving wheel is in transmission connection with the conveying belt, and the plurality of material racks are placed on the conveying belt.

According to some embodiments of the invention, the second conveyor assembly comprises: the second mounting seat is arranged on the rack, the second slider is arranged on the second mounting seat and extends along the length direction of the second mounting seat, and the third sensor is arranged at one end, deviating from the first lifting component, of the second slider and is used for detecting whether the material rack is in place or not.

According to some embodiments of the invention, the first lifting assembly comprises: the material rack clamping device comprises a first base, a second base, a third driving piece, a fourth driving piece and a clamping assembly, wherein the third driving piece is arranged between the first base and the second base and is opposite to the first base, the third driving piece can move left and right, the fourth driving piece is arranged on the second base and drives the clamping assembly to move up and down, and the clamping assembly is used for clamping the material rack.

According to some embodiments of the invention, the first lifting assembly further comprises: the clamping assembly is provided with a third sliding block, the fourth sensor is arranged on the third sliding block, and the fifth driving piece drives the third sliding block to move up and down.

According to some embodiments of the invention, the receiving unit comprises: a second frame; the third conveying assembly is arranged in the second rack and positioned above the second rack, and a plurality of material racks are arranged on the third conveying assembly; the fourth conveying assembly is arranged in the second rack and is positioned below the third conveying assembly, and the fourth conveying assembly is used for receiving a plurality of material racks; and the second lifting assembly is arranged in the second rack and drives the material rack to move up and down between the third conveying assembly and the fourth conveying assembly.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an automatic loading and unloading system according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a material pushing assembly according to an embodiment of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2;

fig. 4 is a schematic structural view of a first conveyor assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a second conveyor assembly according to an embodiment of the invention;

fig. 6 is a schematic structural diagram of a first lifting assembly according to an embodiment of the present invention.

Reference numerals:

s, an automatic feeding and discharging system;

100. a feeding unit;

10. a first frame; 11. a first accommodating space; 12. a second accommodating space;

20. a first conveying assembly; 21. a material rack; 22. a tray; 23. a first mounting seat; 24. a second driving member;

25. a conveyor belt; 26. a driving wheel;

30. a second conveying assembly; 31. a second mounting seat; 32. a second slider; 33. a third sensor; 34. a baffle plate;

40. a first lifting assembly; 41. a first base; 42. a second base; 43. a third driving member; 44. a fourth drive member; 45. a clamping assembly; 451. a third slider; 46. a fourth sensor; 47. a fifth driving member;

50. a material pushing assembly; 51. a first driving member; 511. a driving cylinder; 512. a first slider; 52. pushing the material piece; 53. a first sensor; 54. a first slide rail; 55. a second slide rail; 56. an elastic member; 57. a second sensor;

58. a support;

200. a receiving unit;

210. a second frame; 220. a third conveying assembly; 230 a fourth conveyance assembly; 240. and a second lifting assembly.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

An automatic loading and unloading system S according to an embodiment of the present invention is described below with reference to fig. 1 to 6.

As shown in fig. 1, the automatic loading and unloading system S includes: at least one feeding unit 100 and at least one receiving unit 200. The feeding unit 100 is used for feeding the material rack 21, the material rack 21 is internally provided with a tray 22, the tray 22 is internally provided with products, so that the tray 22 provided with the products is taken out and sent to the product track, and the discharging unit is used for feeding the empty material rack 21, so that the tray 22 on the product track is received into the empty material rack 21.

Wherein, material loading unit 100 includes: the device comprises a first machine frame 10, a first conveying assembly 20, a second conveying assembly 30, a first lifting assembly 40 and a material pushing assembly 50. A first accommodating space 11 and a second accommodating space 12 are provided in the first frame 10, and the first accommodating space 11 and the second accommodating space 12 are provided at intervals.

Moreover, the first conveying assembly 20 is disposed in the first accommodating space 11, a plurality of stacks 21 are disposed on the first conveying assembly 20, the second conveying assembly 30 is disposed in the first accommodating space 11 and located at one side of the first conveying assembly 20, the second conveying assembly 30 is configured to receive the plurality of stacks 21, the first lifting assembly 40 is disposed in the second accommodating space 12, and the first lifting assembly 40 drives the stacks 21 to move between the first conveying assembly 20 and the second conveying assembly 30.

And an ejector assembly 50 is disposed in the second accommodating space 12 and opposite to the first lifting assembly 40 to selectively eject the trays 22 in the stacks 21 from the stacks 21 in the first lifting assembly 40.

That is, referring to fig. 1, the first and second transfer assemblies 20 and 30 are disposed in the first accommodating space 11 and are disposed up and down, and the first lifting assembly 40 and the pushing assembly 50 are disposed in the second accommodating space 12 and are disposed opposite to each other. So set up, after first conveying component 20 carried the work or material rest 21 that is full of tray 22 to the material loading position, first lifting unit 40 took out the work or material rest 21 in first conveying component 20 to raise to the product track and push out the position, then pushed away the whole product track department that pushes away the tray 22 in the work or material rest 21 by material pushing component 50, after tray 22 was all pushed out, utilized first lifting unit 40 can rise the empty work or material rest 21 and carried to second conveying component 30 in, accomplished the material loading operation of single work or material rest 21 promptly. Wherein, first conveying component 20 can carry a plurality of work or material rest 21, and second conveying component 30 can retrieve a plurality of empty work or material rest 21, repeats above-mentioned operation, can last material loading and retrieve empty work or material rest 21 with a plurality of work or material rest 21 of full tray 22, has realized the operation mode of not shutting down circulation material loading, has solved the artifical problem of frequently material loading of existing equipment, has saved a large amount of manpower resources, has improved automation efficiency effectively. In addition, the first conveying assembly 20 and the second conveying assembly 30 are arranged up and down, the first conveying assembly 20, the second conveying assembly 30 and the first lifting assembly 40 are arranged oppositely, and the first lifting assembly 40 and the material pushing assembly 50 are arranged oppositely on the first rack 10 reasonably, so that the feeding unit 100 is compact in overall structure and small in space occupation ratio, a plurality of feeding units 100 can be placed according to production requirements, production efficiency is effectively improved, and cost is saved.

Further, the first frame 10 may be composed of a base and a plurality of door frame assemblies to form a first receiving space 11 and a second receiving space 12. Referring to fig. 1, the first frame 10 includes two sub-frames, one sub-frame is used for installing the first lifting component 40 and the material pushing component 50, the other sub-frame is used for installing the first conveying component 20 and the second conveying component 30, and the two sub-frames are oppositely arranged and fixedly connected together to form a feeding unit 100, so that the purpose of replacing the material rack 21 without stopping the machine can be achieved.

Therefore, the first conveying component 20, the second conveying component 30, the first lifting component 40 and the material pushing component 50 are installed in the first machine frame 10, when the first conveying component 20 conveys a plurality of material frames 21 containing products to the position of the first lifting component 40, the first lifting component 40 can take out the material frames 21, the tray 22 containing the products can be pushed to a product track by the material pushing component 50, then the empty material frames 21 are moved to the position of the second conveying component 30, and the operation is repeated, so that the non-stop circular feeding can be realized, and the problem of frequent manual feeding can be effectively relieved. In addition, the first conveying assembly 20, the second conveying assembly 30, the first lifting assembly 40 and the material pushing assembly 50 are reasonably arranged in the first rack 10, so that the space occupation of the first rack 10 is small, the mechanism is compact, and the mechanism is simple and practical.

As shown in fig. 2 and 3, the pusher assembly 50 includes: the tray pushing device comprises a first driving member 51, a pushing member 52 and a first sensor 53, wherein the first driving member 51 is in transmission connection with the pushing member 52, the first sensor 53 is used for detecting whether the tray 22 exists in the material rack 21, and the first sensor 53 is electrically connected with the first driving member 51 so as to selectively start the first driving member 51 according to the detection result. With such an arrangement, when the first lifting assembly 40 takes out the rack 21 with full trays 22, the first sensor 53 detects whether the trays 22 in the rack 21 exist, if the trays 22 exist, the first driving member 51 drives the pushing member 52 to push out, so as to push the trays 22 in the rack 21 onto the product track, and the pushing member 52 retracts; if the tray 22 does not exist, the pushing action is skipped, the first lifting component 40 lifts the empty rack 21 and conveys the empty rack 21 to the second conveying component 30 for recycling, so that whether the tray 22 exists in the rack 21 can be judged in advance through the first sensor 53, the pushing action of the tray 22 is performed, if the tray 22 is not detected in the rack 21, the pushing action of the tray 22 can be skipped, the loading time is saved, the production efficiency is effectively improved, and meanwhile, the service life of the pushing component 50 can be prolonged.

Wherein, material pushing assembly 50 further includes: the device comprises a first slide rail 54, a second slide rail 55 and an elastic piece 56, wherein the second slide rail 55 is arranged on the rack, the first slide rail 54 is slidably arranged on the second slide rail 55, the pushing piece 52 is arranged on the first slide rail 54, the first slide rail 54 is in transmission connection with the first driving piece 51, and the elastic piece 56 is connected between the first slide rail 54 and the pushing piece 52. With such an arrangement, when the pushing element 52 is pushed out, the first driving element 51 drives the first sliding rail 54, the first sliding rail 54 drives the pushing element 52 to slide along the second sliding rail 55, so that the pushing element 52 pushes out the tray 22 in the rack 21, and at this time, the elastic element 56 connected between the first sliding rail 54 and the pushing element 52 does not elastically deform, that is, the pushing element 50 is effectively guaranteed to be pushed out through the transmission connection between the first sliding rail 54 and the first driving element 51 and the sliding connection between the first sliding rail 54 and the second sliding rail 55, and the pushing element is simple in structure and convenient to install and maintain.

Moreover, pusher assembly 50 further comprises: and a second sensor 57, the second sensor 57 being connected to the elastic member 56 and located at one end of the elastic member 56, for detecting whether the elastic member 56 is overloaded. Due to the design that the number of the trays 22 in the material rack 21 is matched with the driving force of the first driving part 51, when the number of the trays 22 in the material rack 21 exceeds the rated number, the material pushing part 52 cannot normally push the trays 22, at the moment, the material pushing part 52 cannot move, the first sliding rail 54 continues to slide under the driving force, so that the elastic part 56 between the first sliding rail 54 and the material pushing part 52 is elastically deformed, the second sensor 57 can sense a pressure signal, and the pressure signal is converted into an electric signal, and then an alarm signal is sent out, so that an operator can timely close the power supply processing.

Further, the first driver 51 includes: the first slide rail 54 is fixedly connected with the first slide block 512. With such an arrangement, the driving cylinder 511 can drive the first slider 512 to move, and the first slider 512 and the first slide rail 54 slide along the second slide rail 55 together, so that effective pushing out of the pushing element 52 is realized through simple cylinder transmission. And the pushing assembly 50 is provided with a bracket 58, the bracket 58 is mounted on the first machine frame 10, and the first driving member 51, the pushing member 52, the first sensor 53 and other components are mounted on the bracket 58, and are used for supporting the pushing assembly 58 and enabling the pushing assembly 50 to push the tray 22 out to the product track.

As shown in fig. 4, the first conveying assembly 20 includes: first mount pad 23, second driving piece 24, conveyer belt 25 and drive wheel 26, first mount pad 23 sets up in first frame 10, and drive wheel 26 rotationally sets up in first mount pad 23, and second driving piece 24 sets up in first mount pad 23 to be connected with the drive wheel 26 transmission, drive wheel 26 is connected with conveyer belt 25 transmission, and a plurality of work or material rest 21 are placed on conveyer belt 25. That is, a plurality of material racks 21 are sequentially placed on the conveyor belt 25, and the plurality of material racks 21 can be transmitted to the loading position from the placing position by the power provided by the second driving member 24, so as to complete the conveying action of the loading action. In particular, the second drive member 24 may be a drive motor.

Wherein, second driving piece 24 sets up on first mount pad 23, and second driving piece 24 is connected with a plurality of drive wheel 26 transmissions, a plurality of drive wheels 26 and many conveyer belts 25 transmission cooperation, and under the drive of second driving piece 24, drive wheel 26 can drive many conveyer belts 25 and carry out the transmission like this to guarantee that a plurality of work or material rest 21 can convey to the material level steadily. In addition, a bearing seat is arranged on the first mounting seat 23, the bearing seat is arranged on two sides of the driving wheel 26 and used for fixing the driving wheel 26, a blocking plate and a supporting plate are arranged on two sides of the conveying belt 25, the blocking plate is used for blocking the material rest 21 and preventing the material rest 21 from shifting out of the track, and the supporting plate is used for supporting the conveying belt 25 and the material rest 21.

As shown in fig. 5, the second conveying assembly 30 includes: second mount pad 31, second slider 32 and third sensor 33, second mount pad 31 sets up in the frame, and second slider 32 sets up on second mount pad 31 to extend along the length direction of second mount pad 31, third sensor 33 sets up in the one end that second slider 32 deviates from first lifting unit 40, is used for detecting the work or material rest 21 and whether targets in place. With such an arrangement, after the tray 22 in the rack 21 is pushed out by the pushing assembly 50, the empty rack 21 is conveyed to the second conveying assembly 30 by the first lifting assembly 40, and the empty rack 21 is placed on the second slide block 32 by an extruding manner, so that the conveying action of the empty rack 21 is completed.

Wherein, the length of second slider 32 can set up according to the quantity of empty frame 21, and second slider 32 can be a plurality of, can make a plurality of empty frames 21 place in proper order on a plurality of second sliders 32 like this. And, the one end of keeping away from first lifting unit 40 at second slider 32 is provided with third sensor 33, reaches certain quantity and carries to the third sensor 33 position when a plurality of empty frame 21, and third sensor 33 can send alarm signal, reminds the staff to take out empty frame 21, so relapse, can effectively realize the recovery of a plurality of empty frame 21. In addition, a baffle 34 is further disposed at one end of the second slider 32 away from the first lifting assembly 40 to prevent the plurality of empty holders 21 from being squeezed and dropped.

As shown in fig. 6, the first elevating assembly 40 includes: the clamping device comprises a first base 41, a second base 42, a third driving piece 43, a fourth driving piece 44 and a clamping assembly 45, wherein the third driving piece 43 is arranged between the first base 41 and the second base 42 and can move left and right relative to the first base 41, the fourth driving piece 44 is arranged on the second base 42 and drives the clamping assembly 45 to move up and down, and the clamping assembly 45 is used for clamping the material rest 21. That is, the first base 41 is fixedly disposed on the first frame 10, the third driving member 43 can drive the second base 42 to move left and right, and the fourth driving member 44 is disposed on the second base 42 and can drive the clamping assembly 45 to move up and down. With such an arrangement, when the first conveying assembly 20 conveys the material rack 21 to the upper material level, the third driving member 43 moves towards the upper material level, so that the clamping assembly 45 can smoothly clamp the material rack 21, and then after the pushing assembly 50 pushes out the tray 22 in the material rack 21, the fourth driving member 44 drives the clamping assembly 45 to move upwards, so that the empty material rack 21 is conveyed to the second conveying assembly 30, that is, the picking and placing actions of the material rack 21 are completed. Through the mutual cooperation of the third driving part 43 and the fourth driving part 44, the clamping component 45 can move left and right and up and down, so that the clamping of the material frame 21 with the full tray 22 and the recovery of the empty material frame 21 are realized.

Wherein, first lifting unit 40 still includes: the clamping assembly 45 is provided with a third slide block 451, the fourth sensor 46 is arranged on the third slide block 451, and the fifth driving element 47 drives the third slide block 451 to move up and down. So set up, reciprocate through fifth driving piece 47 drive third slider 451, can make clamping unit 45 adjust the clamp force to work or material rest 21 to guarantee to press from both sides tight work or material rest 21, the phenomenon that can not take place to break away from. Also, a fourth sensor 46 is disposed on the third slider 451 and can be used to detect whether the clamping assembly 45 clamps the rack 21, so as to instruct the third driving member 43 and the fourth driving member 44 to move for the next step.

Further, the material receiving unit 200 includes: a second frame 210, a third conveying assembly 220, a fourth conveying assembly 230, and a second lifting assembly 240.

The second frame 210 is provided with a first accommodating space 11 and a second accommodating space 12 therein, and the first accommodating space 11 and the second accommodating space 12 are arranged at intervals. The third conveying assembly 220 is disposed in the first accommodating space 11 and located above the first accommodating space, a plurality of stacks 21 are disposed on the third conveying assembly 220, the fourth conveying assembly 230 is disposed in the first accommodating space 11 and located below the third conveying assembly 220, and the fourth conveying assembly 230 is configured to receive the plurality of stacks 21. And, the second lifting assembly 240 is disposed in the second accommodating space 12, and the second lifting assembly 240 drives the stack 21 to move up and down between the third conveying assembly 220 and the fourth conveying assembly 230.

With such an arrangement, like the feeding unit 100 described above, the third conveying assembly 220 of the material receiving unit 200 is used for feeding the empty rack 21, after the worker places the empty rack 21 on the third conveying assembly 220 and conveys the empty rack 21 to the feeding position, the second lifting assembly 240 takes out the empty rack 21 and raises the empty rack to the rail receiving position, and after all trays 22 in the empty rack 21 are fully received, the full rack 21 is placed in the fourth conveying assembly 230 by the second lifting assembly 240, that is, the material receiving action of the empty rack 21 is well completed, so that the operation mode of non-stop circular material receiving is realized, the problem of frequent manual material receiving of the existing equipment is effectively solved, the structure of the material receiving unit 200 is compact, the space occupation ratio is small, and the automatic production efficiency can be improved.

Moreover, the automatic loading and unloading system S can include a plurality of loading units 100 and a plurality of receiving units 200, so as to realize efficient loading and unloading operation and effectively improve the productivity level.

Therefore, by arranging the feeding unit 100 and the receiving unit 200, and installing the first conveying component 20, the second conveying component 30, the first lifting component 40 and the pushing component 50 in the first rack 10, when the first conveying component 20 conveys a plurality of racks 21 containing products to the position of the first lifting component 40, the first lifting component 40 can take out the racks 21, the tray 22 containing the products can be pushed onto the product track by using the pushing component 50, and then the empty rack 21 is moved to the position of the second conveying component 30, and the operation is repeated, so that the non-stop circular feeding can be realized, and the problem of frequent manual feeding can be effectively alleviated. In addition, the first conveying assembly 20, the second conveying assembly 30, the first lifting assembly 40 and the material pushing assembly 50 are reasonably arranged in the first rack 10, so that the space occupation of the first rack 10 is small, the mechanism is compact, and the mechanism is simple and practical.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides an unloading system in automation, unloading system in automation includes: at least one material loading unit and at least one material receiving unit, its characterized in that, material loading unit includes:

a first frame;

the first conveying assembly is arranged in the first rack, and a plurality of material racks are arranged on the first conveying assembly;

the second conveying assembly is arranged in the first rack and positioned on one side of the first conveying assembly, and is used for receiving the plurality of material racks;

the first lifting assembly is arranged in the first rack and drives the material rack to move between the first conveying assembly and the second conveying assembly; and

the pushing assembly is arranged in the first rack and is opposite to the first lifting assembly, so that the tray in the material rack is selectively pushed out of the material rack in the first lifting assembly.

2. The automated loading and unloading system of claim 1, wherein the pusher assembly comprises: the material pushing device comprises a first driving piece, a material pushing piece and a first sensor, wherein the first driving piece is in transmission connection with the material pushing piece, the first sensor is used for detecting whether the tray exists in the material rack, and the first sensor is electrically connected with the first driving piece so as to selectively start the first driving piece according to a detection result of the first sensor.

3. The automated loading and unloading system of claim 2, wherein the pusher assembly further comprises: first slide rail, second slide rail and elastic component, the second slide rail set up in the frame, first slide rail slidable set up in the second slide rail, push away the material piece set up in first slide rail, first slide rail with first driving piece transmission is connected, the elastic component is connected first slide rail with push away between the material piece.

4. The automated loading and unloading system of claim 3, wherein the pusher assembly further comprises: and the second sensor is connected to the elastic piece and positioned at one end of the elastic piece and used for detecting whether the elastic piece is overloaded or not.

5. The automated loading and unloading system of claim 3, wherein the first drive member comprises: the first sliding block is in transmission connection with the driving cylinder, and the first sliding rail is fixedly connected with the first sliding block.

6. The automated loading and unloading system of claim 1, wherein the first conveyor assembly comprises: the automatic feeding device comprises a first mounting seat, a second driving piece, a conveying belt and a driving wheel, wherein the first mounting seat is arranged on the first rack, the driving wheel is rotatably arranged on the first mounting seat, the second driving piece is arranged on the first mounting seat and is in transmission connection with the driving wheel, the driving wheel is in transmission connection with the conveying belt, and a plurality of material racks are placed on the conveying belt.

7. The automated loading and unloading system of claim 1, wherein the second conveyor assembly comprises: the second mounting seat is arranged on the rack, the second slider is arranged on the second mounting seat and extends along the length direction of the second mounting seat, and the third sensor is arranged at one end, deviating from the first lifting component, of the second slider and is used for detecting whether the material rack is in place or not.

8. The automated loading and unloading system of claim 1, wherein the first lift assembly comprises: the material rack clamping device comprises a first base, a second base, a third driving piece, a fourth driving piece and a clamping assembly, wherein the third driving piece is arranged between the first base and the second base and is opposite to the first base, the third driving piece can move left and right, the fourth driving piece is arranged on the second base and drives the clamping assembly to move up and down, and the clamping assembly is used for clamping the material rack.

9. The automated loading and unloading system of claim 8, wherein the first lift assembly further comprises: the clamping assembly is provided with a third sliding block, the fourth sensor is arranged on the third sliding block, and the fifth driving piece drives the third sliding block to move up and down.

10. The automated loading and unloading system of claim 1, wherein the material receiving unit comprises:

a second frame;

the third conveying assembly is arranged in the second rack and positioned above the second rack, and a plurality of material racks are arranged on the third conveying assembly;

the fourth conveying assembly is arranged in the second rack and is positioned below the third conveying assembly, and the fourth conveying assembly is used for receiving a plurality of material racks;

and the second lifting assembly is arranged in the second rack and drives the material rack to move up and down between the third conveying assembly and the fourth conveying assembly.

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