CN220116667U - Turning device and material conveying equipment - Google Patents

Abstract

The utility model discloses a turnover device and material conveying equipment. The turnover device comprises a turnover assembly, a first material placing assembly and a second material placing assembly, wherein the turnover assembly comprises a turnover support, the turnover support is used for being installed on a transmission assembly and capable of rotating relative to the transmission assembly, the first material placing assembly and the second material placing assembly are respectively connected to the turnover assembly and are respectively located at two sides of a rotating shaft of the turnover support, the first material placing assembly and the second material placing assembly can respectively reciprocate relative to the turnover support along a direction perpendicular to the rotating shaft, the first material placing assembly is provided with a plurality of first material placing stations, the second material placing assembly is provided with a plurality of second material placing stations, and the positions of the first material placing assembly and the second material placing assembly can alternate along with the rotation of the turnover support. The turnover device realizes turnover of the battery piece, reduces the transmission path of the battery piece, reduces abnormal problems such as scratch, bump and edge breakage and the like in the transportation process, improves the yield of the battery piece, also improves the production efficiency, and reduces the production cost.

Description

Turning device and material conveying equipment

Technical Field

The utility model relates to the technical fields of new energy and photovoltaics, in particular to a turnover device and material conveying equipment.

Background

In solar cell production, a common Chemical Vapor Deposition (CVD) method is required to deposit a film layer on the surface of a substrate. The CVD machine in the prior art has the advantages that due to oversized equipment, when the overturning of the battery piece is realized, a plurality of flower baskets are needed to participate in the overturning, the occupied field area is large, the use cost of the field is increased, and the alarming frequency of the CVD machine is greatly increased due to the large number of flower baskets participating in the overturning, so that the productivity of the production line is reduced. In addition, because the battery piece transmission path is far away, the battery piece is easy to collide in the transmission process, the abnormal proportion such as the side breakage of colliding is high, and the yield, the efficiency and the production cost of the battery piece are seriously influenced.

Disclosure of Invention

Based on this, it is necessary to provide a flipping device. The turnover device shortens the turnover transmission path of materials such as the battery pieces, reduces the number of flower baskets participating in turnover, effectively avoids the abnormal problems of scratch, collision, edge breakage and the like of the battery pieces in the turnover and transportation processes, improves the yield of the battery pieces, improves the production efficiency and reduces the production cost.

An embodiment of the utility model provides a turnover device.

The utility model provides a turning device, includes that turning component, first material subassembly and second put the material subassembly, turning component includes the upset support, the upset support is used for installing on transmission component, the upset support can rotate for transmission component, first material subassembly with the second is put the material subassembly and is connected respectively on the upset subassembly and be located respectively the both sides of the axis of rotation of upset support, first material subassembly with the second is put the material subassembly and can be respectively for the upset support reciprocates along the direction of perpendicular to axis of rotation, first material subassembly that puts has a plurality of first material stations, second is put the material subassembly and is had a plurality of second material stations, first material subassembly put the position with the second material subassembly put the position can be along with the rotation of upset support is alternated.

In some embodiments, the turnover assembly further comprises a turnover driving component, wherein the turnover driving component is connected with the turnover bracket, and the turnover driving component is used for driving the turnover bracket to rotate.

In some embodiments, the overturning bracket comprises a first bottom plate, a second bottom plate and a supporting plate, wherein the first bottom plate and the second bottom plate are both connected to the supporting plate, the first bottom plate and the second bottom plate are arranged at opposite positions on the supporting plate, the supporting plate is located between the first bottom plate and the second bottom plate, a rotating shaft of the overturning bracket is located on the supporting plate, the supporting plate divides a space between the first bottom plate and the second bottom plate into a first material placing area and a second material placing area, the first material placing component is located in the first material placing area, and the second material placing component is located in the second material placing area.

In some embodiments, the first base plate, the second base plate, and the support plate form an i-shaped structure.

In some embodiments, the first material placing component comprises a first material placing rack, a plurality of first material placing stations are sequentially distributed on the first material placing rack along the direction from the first bottom plate to the second bottom plate, and the first material placing rack can reciprocate from the first bottom plate to the second bottom plate.

In some embodiments, the first placement module further comprises a first guide rail extending from the first base plate to the second base plate, and the first placement frame is slidably connected to the first guide rail.

In some embodiments, the first material placing assembly further comprises a first material placing driving component, wherein the first material placing driving component is connected with the first material placing frame and is used for driving the first material placing frame to move.

In some embodiments, the second material placing component comprises a second material placing rack, a plurality of second material placing stations are sequentially distributed on the second material placing rack along the direction from the first bottom plate to the second bottom plate, and the second material placing rack can reciprocate from the first bottom plate to the second bottom plate.

In some embodiments, the second placement module further comprises a second guide rail extending from the first base plate to the second base plate, and the second placement frame is slidably connected to the second guide rail.

In some embodiments, the second material placing assembly further comprises a second material placing driving component, wherein the second material placing driving component is connected with the second material placing frame, and the second material placing driving component is used for driving the second material placing frame to move.

In some embodiments, the first material placing component and the second material placing component are respectively provided with the detection component and the light reflecting component, the detection component and the light reflecting component are oppositely arranged, and the detection component and the light reflecting component are mutually matched to detect materials on the first material placing station or materials on the second material placing station.

In some embodiments, the first material placing station is used for placing a battery piece or a silicon wafer, and the second material placing station is used for placing the battery piece or the silicon wafer.

The embodiment of the utility model also provides a material conveying device.

The utility model provides a material transmission equipment, includes a plurality of transmission components, and turning device is provided with between the transmission components on at least a set of adjacent process turning device, the upset support can rotate so that the position of first material subassembly and the position exchange of second material subassembly are put to the first material subassembly of putting, turning device passes through first material subassembly with the second material subassembly of putting's upset realization of upper reaches process after the transmission component unloading material transfer to the transmission component of lower reaches process.

Above-mentioned turning device has realized the upset of material such as battery piece through setting up the upset subassembly, first material subassembly and second material subassembly of putting, the rotation through the upset subassembly realizes the transfer of battery piece, the distance of battery piece linear transmission among the tradition has been reduced, first material subassembly and second material subassembly of putting set up respectively in material loading station and unloading station department, and the position that first material subassembly of putting and the position that the second put material subassembly can alternate in material loading station and unloading station department along with the rotation of upset support, that is, when first material subassembly of putting is located material loading station department, second material subassembly position unloading station department along with the rotation of upset subassembly, can realize that first material subassembly rotates to unloading station department, second material subassembly of putting rotates to material loading station department this moment. So can realize that the first material subassembly that puts when the battery piece is placed in the input, the second is put the material subassembly and is outputting the battery piece, and the first material subassembly that puts is put when outputting the battery piece, and the second is put the material subassembly and is inputting the battery piece. The overturning assembly realizes overturning of the battery piece, reduces the transmission path of the battery piece, reduces abnormal problems of scratch, bump and edge breakage and the like in the transportation process, improves the yield of the battery piece, also improves the production efficiency and reduces the production cost. Further, the turnover assembly realizes the rotation transmission of the battery piece, reduces the size of the device, saves the field use area, saves the field cost and reduces the cost.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the figures in the following description are only some embodiments of the utility model, from which other figures can be obtained without inventive effort for a person skilled in the art.

For a more complete understanding of the present utility model and the advantages thereof, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts throughout the following description.

FIG. 1 is a schematic diagram of a turnover device according to an embodiment of the utility model;

FIG. 2 is a schematic view of a portion of a turnover device according to an embodiment of the utility model;

fig. 3 is a schematic diagram of a transmission device according to an embodiment of the utility model.

Description of the reference numerals

10. A turnover device; 110. overturning the bracket; 111. a first base plate; 112. a second base plate; 113. a support plate; 114. a relief notch; 120. a flip driving part; 200. a first material placing component; 210. a first material placing frame; 211. a first material placing station; 220. a first guide rail; 230. a first material placement driving component; 240. a first material placing area; 300. a second material placing component; 310. a second material placing frame; 311. a second material placing station; 320. a second guide rail; 330. a second material-placing driving part; 340. a second material placing area; 400. a detection assembly; 500. a light reflecting component; 21. a first conveyor belt; 22. a second conveyor belt; 23. a manipulator; 24. a suction cup; 25. and a battery piece.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present utility model, the meaning of a number is one or more, the meaning of a number is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and the meaning of a number is understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

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

The embodiment of the utility model provides a turnover device 10, which aims to solve the problems that in the photovoltaic production process in the prior art, a battery piece transmission path is far, battery pieces are easy to collide in the transmission process, the abnormal proportion such as the collision and edge breakage is high, and the yield, the efficiency and the production cost of the battery pieces are seriously affected. The flipping unit 10 will be described below with reference to the accompanying drawings.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a turning device 10 according to an embodiment of the present utility model. The turnover device 10 can realize short-distance transportation of materials and realize transportation in a turnover mode. The inverting apparatus 10 of the present utility model can be used for photovoltaic production, for example, for transferring a battery sheet in a CVD production process of a solar cell. The following examples will be described in terms of the material being a battery sheet.

In order to more clearly illustrate the structure of the flipping unit 10, the flipping unit 10 will be described with reference to the accompanying drawings.

Referring to fig. 1 and 2, an overturning device 10 includes an overturning assembly, a first material placing assembly 200, and a second material placing assembly 300. The flip assembly includes a flip bracket 110. The flip bracket 110 is for mounting on a transport assembly. Referring to fig. 1 and 2, the flipping bracket 110 can rotate relative to the transmission assembly, and the direction indicated by the arrow in fig. 1 is the rotation direction of the flipping bracket 110. The first material placing component 200 and the second material placing component 300 are respectively connected to the overturning component and are respectively positioned at two sides of the rotating shaft of the overturning bracket 110. The first and second placement modules 200 and 300 can reciprocate relative to the flipping bracket in a direction perpendicular to the rotation axis, respectively. The first material placing component 200 and the second material placing component 300 can do lifting motion relative to the overturning component according to the angle shown in fig. 1. The first placement module 200 has a plurality of first placement stations 211. The second placement module 300 has a plurality of second placement stations 311. The position of the first loading assembly 200 and the position of the second loading assembly 300 can alternate with the rotation of the flipping bracket 110. It should be noted that the above-mentioned alternation refers to that the first material placement component 200 can move to the original position of the second material placement component 300 after rotating 180 °, and the second material placement component 300 can move to the original position of the first material placement component 200 after rotating 180 °.

In some embodiments, the turning of the flip bracket 110 may be in a vertical direction or in a horizontal direction. For example, the first material placing component 200 and the second material placing component 300 are turned 180 ° along the vertical direction to realize the position alternation in the vertical plane, or the first material placing component 200 and the second material placing component 300 are turned 180 ° along the horizontal direction to realize the position alternation in the horizontal plane. The following examples will be described in terms of flipping in a vertical direction.

According to the turnover device 10, materials such as battery pieces are turned over by arranging the turnover assembly, the first material placing assembly 200 and the second material placing assembly 300, the battery pieces are transferred by rotating the turnover assembly, the distance of linear transmission of the battery pieces in the conventional technology is reduced, the first material placing assembly 200 and the second material placing assembly 300 are respectively arranged at the feeding station and the discharging station, the positions of the first material placing assembly 200 and the second material placing assembly 300 can be alternated at the feeding station and the discharging station along with the rotation of the turnover support 110, namely, when the first material placing assembly 200 is positioned at the feeding station, the second material placing assembly 300 is positioned at the discharging station, and along with the rotation of the turnover assembly, the first material placing assembly 200 can be rotated to the discharging station, and at the moment, the second material placing assembly 300 is rotated to the feeding station. Thus, when the battery piece is input and placed on the first material placing component 200, the battery piece is output by the second material placing component 300, and when the battery piece is output on the first material placing component 200, the battery piece is input by the second material placing component 300. The overturning assembly realizes overturning of the battery piece, reduces the transmission path of the battery piece, reduces abnormal problems of scratch, bump and edge breakage and the like in the transportation process, improves the yield of the battery piece, also improves the production efficiency and reduces the production cost. Further, the turnover assembly realizes the rotation transmission of the battery piece, reduces the size of the device, saves the field use area, saves the field cost and reduces the cost.

In some of these embodiments, the flip assembly further includes a flip drive member 120. The turnover driving component 120 is connected to the turnover bracket 110, and the turnover driving component 120 is used for driving the turnover bracket 110 to rotate. Wherein the inversion driving section 120 may be a driving motor.

In some embodiments, referring to fig. 1 and 2, the flip bracket 110 includes a first bottom plate 111, a second bottom plate 112, and a support plate 113. The first bottom plate 111 and the second bottom plate 112 are respectively connected with the supporting plate 113, and the first bottom plate 111 and the second bottom plate 112 are arranged at opposite positions on the supporting plate 113. The support plate 113 is connected between the first base plate 111 and the second base plate 112. The rotation shaft of the flip bracket 110 is located on the support plate 113. The supporting plate 113 divides the space between the first bottom plate 111 and the second bottom plate 112 into a first material placing area 240 and a second material placing area 340, the first material placing component 200 is located in the first material placing area 240, and the second material placing component 300 is located in the second material placing area 340.

In some embodiments, referring to the view angle shown in fig. 1, the first bottom plate 111 and the second bottom plate 112 are in an up-down position, the support plate 113 is located between the first bottom plate 111 and the second bottom plate 112, a rotation shaft is provided at a middle portion of the support plate 113, and the turnover driving part 120 is used for driving the turnover bracket 110 to turn over in a vertical plane, and the turnover direction is referred to an arrow direction shown in fig. 1.

In some of these embodiments, referring to fig. 1, the first base plate 111, the second base plate 112, and the support plate 113 constitute an i-shaped structure.

In some of these embodiments, referring to fig. 1, the first placement module 200 includes a first placement frame 210. A plurality of first material placing stations 211 are sequentially distributed on the first material placing frame 210 along the direction from the first bottom plate 111 to the second bottom plate 112, and the first material placing frame 210 can reciprocate from the first bottom plate 111 to the second bottom plate 112.

In some of these embodiments, referring to fig. 2, the first placement module 200 further includes a first rail 220. The first guide rail 220 extends from the first bottom plate 111 to the second bottom plate 112, and the first material placing frame 210 is slidably connected to the first guide rail 220.

In some of these embodiments, referring to fig. 1, the first placement module 200 further includes a first placement drive component 230. The first material placement driving unit 230 is connected to the first material placement rack 210, and the first material placement driving unit 230 is used for driving the first material placement rack 210 to move. The first material placing driving part 230 may be a driving motor.

In some of these embodiments, referring to fig. 1, the second placement module 300 includes a second placement frame 310. A plurality of second material placing stations 311 are sequentially distributed on the second material placing frame 310 along the direction from the first bottom plate 111 to the second bottom plate 112, and the second material placing frame 310 can reciprocate from the first bottom plate 111 to the second bottom plate 112.

In some of these embodiments, referring to fig. 2, the second placement module 300 further includes a second rail 320. The second guide rail 320 extends from the first bottom plate 111 to the second bottom plate 112, and the second material placing rack 310 is slidably connected to the second guide rail 320.

In some of these embodiments, referring to fig. 1, the second placement module 300 further includes a second placement drive component 330. The second material placing driving part 330 is connected to the second material placing rack 310, and the second material placing driving part 330 is used for driving the second material placing rack 310 to move. The second material placing driving part 330 may be a driving motor.

In some embodiments, referring to fig. 1, a relief notch 114 is disposed on each of the first bottom plate 111 and the second bottom plate 112. Yielding notches 114 are respectively arranged at the two ends of the first bottom plate 111 and the two ends of the second bottom plate 112. The setting of the relief notch 114 is convenient for the first material placing rack 210 and the second material placing rack 310 to stretch out, and is convenient for the first material placing station 211 and the second material placing station 311 to move, for example, after the first layer of the first material placing station 211 is used for charging the battery piece, the first material placing rack 210 is lifted to a preset height, such as 2mm, at this time, the first material placing station 211 of the second layer is lifted to the charging station to facilitate charging the battery piece, and so on, and when the last layer of the first material placing station 211 is lifted to the charging station, the first material placing station 211 of the first layer needs to be extended to the outside of the first material placing area 240. Similarly, when the second material placing frame 310 is fully loaded with the battery pieces and needs to be subjected to discharging, the second material placing station 311 at the bottommost layer is in butt joint with the discharging station, after the second material placing station 311 at the bottommost layer is used for discharging the battery pieces, the second material placing station 311 at the bottommost layer is lowered by a preset height, such as 2mm, at the moment, the second material placing station 311 at the penultimate layer is lowered to the discharging station to facilitate discharging the battery pieces, and the like until the second material placing station 311 at the topmost layer is lowered to the discharging station.

In some embodiments, the number of the first material placing stations 211 on the first material placing rack 210 may be set according to practical needs, for example, the number of the first material placing stations 211 is 100, that is, the first material placing rack 210 is maximally full of 100 battery sheets.

In some embodiments, the number of the second material placing stations 311 on the second material placing rack 310 may be set according to practical needs, for example, the number of the second material placing stations 311 is 100, that is, the second material placing rack 310 is maximally full of 100 battery sheets.

In some of these embodiments, referring to fig. 1, the flipping unit 10 further comprises a detection assembly 400 and a light reflecting assembly 500. The first material placing component 200 and the second material placing component 300 are respectively provided with a detection component 400 and a light reflecting component 500. The detecting assembly 400 and the light reflecting assembly 500 can function to detect the battery cell. Preferably, the detecting component 400 and the light reflecting component 500 on the first material placing component 200 are respectively installed on the first bottom plate 111 and the second bottom plate 112, when the battery piece is arranged on the first material placing station 211, the battery piece shields the detecting light of the detecting component 400, and the light reflecting component 500 cannot reflect light, so that the receiver of the detecting component 400 cannot receive the reflected light of the light reflecting component 500; when the receiver of the detecting assembly 400 receives the reflected light from the light reflecting assembly 500, it indicates that the first material placing station 211 has no battery piece, and at this time, the first material placing station may be ready to be turned over. Similarly, the detecting component 400 and the light reflecting component 500 on the second material placing component 300 are respectively installed on the first bottom plate 111 and the second bottom plate 112. When the turnover device is arranged, when the detection assemblies 400 on the first material placing assembly 200 and the detection assemblies 400 on the second material placing assembly 300 detect reflected light, the whole turnover device 10 realizes turnover alternate positions of the first material placing frame 210 and the second material placing frame 310.

In some of these embodiments, the retroreflective assembly 500 may be a retroreflective decal. The detection assembly 400 includes a laser transmitter and a laser receiver.

The embodiment of the utility model also provides a material conveying device.

A material conveying apparatus, as shown in fig. 3, comprises a plurality of conveying members, and a turning device 10, wherein the turning device 10 is arranged between at least one group of adjacent conveying members. The turnover device 10 is arranged between the transmission components of at least one group of adjacent procedures, the turnover support 110 can rotate to enable the position of the first material placing component 200 to be exchanged with the position of the second material placing component 300, and the turnover device 10 realizes the purpose that materials are transmitted to the transmission components of the downstream procedures after being discharged by the transmission components of the upstream procedures through the turnover of the first material placing component 200 and the second material placing component 300. Referring to fig. 3, the conveying direction of the battery sheet is from right to left, and the conveying component (e.g., the first conveyor belt 21) on the right side of the turning device 10 is feeding, and the conveying component (e.g., the second conveyor belt 22) on the left side is discharging. The turning support 110 of the turning device 10 can be turned 180 ° in the vertical direction, so that the first and second racks 210 and 310 are alternated.

Specifically, referring to fig. 3, after the conveying component (such as the first conveyor belt 21) located in the upstream process is fed, the materials sequentially enter the plurality of first material placing stations 211 of the first material placing component 200, when the first material placing stations 211 of the first material placing component 200 are fully loaded, the overturning bracket 110 rotates along the vertical direction to enable the position of the fully loaded first material placing component 200 to be exchanged with the position of the second material placing component 300, the fully loaded first material placing component 200 sequentially loads toward the conveying component (such as the second conveyor belt 22) in the downstream process, and the materials in the upstream process sequentially enter the second material placing stations 311 of the second material placing component 300, so as to be repeated.

In some of these embodiments, the transport assembly includes a plurality of conveyor belts and a drive motor that drives the conveyor belts. Referring to fig. 3, the transfer assembly includes at least a first conveyor 21 and a second conveyor 22.

Referring to fig. 3, when the material conveying apparatus is used, the manipulator 23 and the suction cup 24 cooperate to sequentially transfer the battery 25 sheets from the upstream process to the carrier plate 26 at the front end of the first conveyor belt 21, the battery 25 sheets on the carrier plate 26 are sequentially transferred to the first conveyor belt 21, the plurality of battery 25 sheets on the first conveyor belt 21 are sequentially transferred to the second material placing station 311 of the second material placing frame 310, after the second material placing station 311 is fully loaded, the overturning driving component 120 drives the overturning bracket 110 to overturn 180 ° along the vertical direction, at this time, the empty first material placing frame 210 is abutted to the first conveyor belt 21, the fully loaded second material placing frame 310 is abutted to the second conveyor belt 22, the empty first material placing frame 210 is abutted to the first material placing station 211, the fully loaded second material placing frame 310 is abutted to the second conveyor belt 22, the battery 25 sheets on the second material placing frame 310 are downloaded to the second conveyor belt 22, and the battery 25 sheets on the second conveyor belt 22 enter the second conveyor belt 22 after the second conveyor belt 22 is transferred to the end of the second conveyor belt 22, and the empty second material placing frame 310 can be matched with the suction cup 23 at the downstream process. The turnover device 10 circularly turnover in this way, so as to realize the transmission and transfer of the battery piece 25 between the first conveyor belt 21 and the second conveyor belt 22, and the turnover device 10 reduces the transmission distance of the battery piece 25 between the first conveyor belt 21 and the second conveyor belt 22.

In summary, the turning device 10 of the present utility model is suitable for the production of solar cells in photovoltaic modules, and has the following advantages:

(1) The poor isolation proportion of the solar cell is greatly reduced, and the overall poor proportion is reduced from 5.62% to 1.68%.

(2) And the transportation distance of the battery piece is reduced, the friction and collision between the battery piece and the mechanical structure are reduced, and the production line efficiency is improved by 0.05%.

(3) And the transportation distance of the battery pieces is reduced, the mechanical fault alarm is reduced, and the capacity per shift is improved by 1580pcs.

(4) The overturning path of the battery piece is greatly shortened, the occupied area of equipment is reduced, and the site cost is saved.

(5) The number of the material placing components participating in overturning is reduced, and the rotation of the material loading and the material unloading of the battery piece can be realized by adopting the two material placing components.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The utility model provides a turning device, its characterized in that, put material subassembly and second including upset subassembly, first material subassembly and second put the material subassembly, the upset subassembly includes the upset support, the upset support is used for installing on transmission subassembly, the upset support can rotate for transmission subassembly, first material subassembly with the second is put the material subassembly and is connected respectively on the upset subassembly and be located respectively the both sides of the axis of rotation of upset support, first material subassembly with the second is put the material subassembly and can be respectively for the upset support is along the direction reciprocating motion of perpendicular to axis of rotation, first material subassembly has a plurality of first material stations of putting, second material subassembly has a plurality of second material stations of putting, the position of first material subassembly with the position of second material subassembly of putting can be along with the rotation of upset support is alternated.

2. The flip device of claim 1 wherein the flip assembly further comprises a flip drive member coupled to the flip bracket, the flip drive member configured to drive the flip bracket to rotate.

3. The turnover device of claim 1, wherein the turnover support comprises a first bottom plate, a second bottom plate and a support plate, the first bottom plate and the second bottom plate are both connected to the support plate, the first bottom plate and the second bottom plate are arranged at opposite positions on the support plate, the support plate is located between the first bottom plate and the second bottom plate, a rotating shaft of the turnover support is located on the support plate, the support plate divides a space between the first bottom plate and the second bottom plate into a first material placing area and a second material placing area, the first material placing component is located in the first material placing area, and the second material placing component is located in the second material placing area.

4. A turnover device as claimed in claim 3, wherein the first material placing assembly comprises a first material placing frame, a plurality of first material placing stations are sequentially distributed on the first material placing frame along the direction from the first base plate to the second base plate, and the first material placing frame can reciprocate from the first base plate to the second base plate.

5. The turning device of claim 4 wherein the first placement module further comprises a first rail extending from the first base plate to the second base plate, the first placement frame being slidably coupled to the first rail;

and/or, the first material placing component further comprises a first material placing driving component, the first material placing driving component is connected with the first material placing frame, and the first material placing driving component is used for driving the first material placing frame to move.

6. The turnover device of any one of claims 3 to 5, wherein the second material placing component comprises a second material placing frame, a plurality of second material placing stations are sequentially distributed on the second material placing frame along the direction from the first bottom plate to the second bottom plate, and the second material placing frame can reciprocate from the first bottom plate to the second bottom plate.

7. The turnover device of claim 6, wherein the second placement module further comprises a second rail extending from the first base plate to the second base plate, the second placement rack being slidably coupled to the second rail;

and/or, the second material placing assembly further comprises a second material placing driving component, the second material placing driving component is connected with the second material placing frame, and the second material placing driving component is used for driving the second material placing frame to move.

8. The turning device according to any one of claims 1-5 and 7, further comprising a detecting assembly and a reflecting assembly, wherein the detecting assembly and the reflecting assembly are mounted on the first material placing assembly and the second material placing assembly, the detecting assembly and the reflecting assembly are oppositely arranged, and the detecting assembly and the reflecting assembly are mutually matched to detect materials on the first material placing station or materials on the second material placing station.

9. The turnover device of any one of claims 1 to 5, 7, wherein the first material placing station is used for placing a battery piece or a silicon wafer, and the second material placing station is used for placing a battery piece or a silicon wafer.

10. A material conveying device, characterized by comprising a plurality of conveying components and the turnover device according to any one of claims 1-9, wherein the turnover device is arranged between the conveying components in at least one group of adjacent working procedures, the turnover support can rotate to enable the position of the first material placing component to be exchanged with the position of the second material placing component, and the turnover device realizes the turnover of the first material placing component and the second material placing component to realize the material conveying after the conveying components in the upstream working procedure discharge to the conveying components in the downstream working procedure.