CN211109865U - Carrying deviation rectifying assembly and device - Google Patents

Abstract

The utility model discloses a transport subassembly and device of rectifying, this subassembly includes: the device comprises a carrying assembly and a deviation correcting assembly; the carrying assembly comprises a plurality of extracting pieces, and the extracting pieces are used for extracting workpieces; the deviation rectifying assembly comprises a deviation rectifying driving assembly and a plurality of deviation rectifying modules, the deviation rectifying driving assembly is provided with a plurality of output ends, the output ends of the deviation rectifying driving assembly are respectively connected with one deviation rectifying module, and the output end of the deviation rectifying module is connected with the extracting piece. The utility model provides a technical scheme can realize rectifying to the work piece when carrying the work piece, and then realizes rectifying fast to the work piece that draws, has improved the efficiency of rectifying.

Description

Carrying deviation rectifying assembly and device

Technical Field

The utility model relates to an automation equipment technical field especially relates to a transport subassembly and device of rectifying.

Background

In the process of stacking the battery pieces, the battery pieces need to be corrected to obtain a gapless battery string of adjacent battery pieces, however, the correction efficiency of the battery pieces in the prior art is low, and further the production efficiency is affected, so a technical scheme capable of solving the technical problems is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a transport subassembly and device of rectifying with higher efficiency of rectifying.

In order to solve the technical problem, the utility model discloses a technical scheme be: there is provided a handling deviation correcting assembly, the assembly comprising:

the device comprises a carrying assembly and a deviation correcting assembly;

the carrying assembly comprises a plurality of extracting pieces, and the extracting pieces are used for extracting workpieces;

the deviation rectifying assembly comprises a deviation rectifying driving assembly and a plurality of deviation rectifying modules, the deviation rectifying driving assembly is provided with a plurality of output ends, the output ends of the deviation rectifying driving assembly are respectively connected with one deviation rectifying module, and the output end of the deviation rectifying module is connected with the extracting piece.

Still further, the deviation correcting component further comprises a deviation correcting detection piece, and the deviation correcting detection piece is used for detecting the position of the workpiece located at the first station.

Furthermore, the deviation-rectifying driving assembly comprises a plurality of deviation-rectifying driving pieces, and the deviation-rectifying driving pieces are respectively connected with the extracting piece.

Furthermore, a plurality of output ends of the deviation rectifying driving assembly are respectively provided with limiting parts with different thicknesses, the thicknesses of the limiting parts are gradually increased or decreased, and the output ends are blocked by the corresponding limiting parts during recovery, so that the recovery degrees of the output ends are different.

For solving the technical problem, the utility model discloses a another technical scheme is: the conveying deviation correcting device comprises the conveying assembly and the deviation correcting assembly, and further comprises a feeding assembly, wherein the feeding assembly is used for conveying the workpiece to the first station.

Further, the feeding assembly comprises a first conveying assembly and a second conveying assembly, and the input end of the second conveying assembly is ahead of the output end of the first conveying assembly, so that the workpieces conveyed by the first conveying assembly can enter the second conveying assembly in advance.

Still further, the carrying assembly also comprises a carrying driving assembly which is connected with and drives the extracting member to transfer the workpiece.

Still further, the carrying driving assembly comprises a first carrying driving member and a second carrying driving member, the first carrying driving member is connected with and drives the extracting member to be close to or far away from the first station or the second station, the second carrying driving member is connected with and drives the extracting member to move back and forth between the first station and the second station, the extracting member is arranged at the output end of the first carrying driving member, the first carrying driving member is arranged at the output end of the second carrying driving member, or the extracting member is arranged at the output end of the second carrying driving member, and the second carrying driving member is arranged at the output end of the first carrying driving member.

The utility model has the advantages that: be different from prior art's condition, the utility model provides a transport subassembly of rectifying includes the transport subassembly and the subassembly of rectifying, can realize the in-process that draws in the transport subassembly and extract the work piece and carry out the transport to the work piece, and the subassembly of rectifying rectifies and rectifies to the work piece, has reduced the transport and has rectified the required time, and then realizes rectifying fast to the work piece that draws, has compared in prior art and has improved the efficiency of rectifying to the work piece.

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 described 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 without creative efforts.

Wherein:

FIG. 1 is a schematic view of a flow process of a scene in an embodiment of a conveying deviation correcting assembly of the present invention;

FIG. 2 is a schematic structural view of an embodiment of a conveying deviation correcting assembly according to the present invention;

fig. 3 is a schematic view of an application scenario of an embodiment of the conveying deviation correcting device of the present invention;

fig. 4 is a schematic view of an application scenario of the conveying deviation correcting device of the present invention lifting a workpiece to different heights;

FIG. 5 is a schematic view of a deviation rectifying scene in another embodiment of the transportation deviation rectifying device of the present invention;

fig. 6 is a front view of an embodiment of a conveying deviation correcting device of the present invention;

FIG. 7 is a top view of the feeding assembly of the deviation rectifying device for conveyance shown in FIG. 6;

fig. 8 is a right side view of another embodiment of the conveying deviation correcting device of the present invention;

fig. 9 is a schematic structural diagram of another embodiment of the conveying deviation correcting device of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The terms "comprising" and "having," as well as any variations thereof, in the present application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

In a specific embodiment, "work piece" be the battery piece, "the utility model provides a transport deviation correcting device is arranged in the equipment of shingleing for carry a plurality of battery pieces, and overlap these battery pieces mutually in order, constitute the battery cluster. Specifically, when tiling, the second cell piece is partially stacked on the first cell piece, and the third cell piece is partially stacked on the second cell piece … … take the second cell piece as an example, one of the two opposite sides is stacked on the first cell piece, and the other side is pressed under the third cell piece, thereby forming a tiled cell string.

In the conventional tile stacking equipment, during the process of carrying a plurality of battery pieces and stacking the battery pieces in sequence, one battery piece is generally carried first, and after the battery piece is accurately placed at a terminal station, the next battery piece is deviated to be parallel to and aligned with the battery piece based on the state of the battery piece, and then the battery piece is stacked … …, and the process is repeated to complete tile stacking. The conveying deviation correcting device has low working efficiency and slow production rhythm.

It should be noted that the battery cells are generally rectangular small pieces with uniform specifications. When the deviation is corrected, the parallel and alignment of the battery pieces are adjusted, namely, the edges of the battery pieces are correspondingly parallel, and the edges are aligned at the two ends of the lamination direction. The "lamination direction" is the direction in which the overlapped portions of the workpieces extend, specifically the Y-Y direction shown in fig. 5 below.

In other embodiments, the "workpiece" may be any other article that needs to be transported and stacked in sequence, which is not limited in the present invention.

In order to solve the problem that the work efficiency of the conveying deviation correcting device is low and the production rhythm is slow, the utility model provides a conveying deviation correcting assembly and device. The following description will explain the specific contents of the present invention by taking the workpiece as the battery piece.

Please refer to fig. 1 and fig. 2 simultaneously, fig. 1 is a schematic diagram illustrating a flow of an application scenario in an embodiment of a conveying deviation rectifying assembly, and fig. 2 is a schematic diagram illustrating a structure of an embodiment of a conveying deviation rectifying assembly. In the present embodiment, the method provided by the present invention includes:

s1: the handling assembly extracts at least two workpieces from the first station.

The handling assembly 100 is an assembly for handling a workpiece from a first station (not shown in fig. 2) to a second station (not shown in fig. 2), and the handling of the workpiece by the handling assembly 100 at least comprises picking up the workpiece from the first station, transferring the workpiece between the first station and the second station and placing the workpiece to the second station.

Wherein, handling assembly 100 includes: a plurality of extraction members 110, the plurality of extraction members 110 being for extracting one workpiece, respectively.

Further, since the battery cell is thin and light, the extracting member 110 includes a vacuum chuck or a vacuum absorption plate. The end face of the extracting part 110 contacted with the workpiece forms negative pressure, and can suck the workpiece, so that the workpiece is extracted. According to the characteristic of work piece, other transport mechanisms such as clamping jaw can also be adopted to extraction member 110, the utility model discloses do not do the injecion.

The first station is a station different from the second station, and in actual production, the first station may be a spare station of a battery piece, and the second station may be a lamination station of the battery piece, and it is understood that in other embodiments, the first station and the second station may also be other stations, which are not specifically listed here.

S2: after the carrying assembly extracts at least two workpieces from the first station, each workpiece is lifted to different heights, so that the height of each workpiece is increased or decreased gradually.

In one embodiment, after the handling assembly 100 extracts at least two workpieces from the first station, the deviation rectifying assembly 200 lifts each workpiece to a different height during the process of lifting the workpiece and transferring the workpiece to the second station, so that the height of each workpiece is gradually increased or decreased from one side to the other side.

In this embodiment, the deviation rectifying assembly 200 includes a deviation rectifying driving assembly 220 and a plurality of deviation rectifying modules 210. The deviation-rectifying driving component 220 has a plurality of output ends, the plurality of output ends of the deviation-rectifying driving component 220 are respectively connected to a deviation-rectifying module 210, and the output end of the deviation-rectifying module 210 is connected to the extracting element 110. The deviation-correcting driving assembly 220 can drive the deviation-correcting module 210 and the extracting piece 110 to move along the vertical direction, and can drive each extracting piece 110 to be at different heights through a plurality of output ends, so that the height position of the workpiece can be adjusted.

Specifically, after the conveying assembly 100 drives the deviation rectifying assembly 200 and the extracting member 110 to receive the workpiece at the first station, the conveying assembly 100 drives the deviation rectifying assembly 200 and the extracting member 110 to move away from the first station and to the second station. In the process, the deviation-correcting driving assembly 220 drives the deviation-correcting module 210 to drive the extracting element 110 and the received workpieces to move in the vertical direction, and the height of each workpiece is increased or decreased from one side to the other side. Referring to fig. 3 and 4, in one embodiment, after the workpiece 1 is picked up by the picking member 110, the deviation-correcting driving assembly 220 drives the picking member 110 to move in the vertical direction until the workpiece 1 is lifted from left to right and the heights thereof are sequentially increased. It is understood that in other embodiments, the height of the workpiece 1 may be increased to be gradually decreased from left to right.

By lifting the workpieces to different heights, the deviation rectifying module 210 can adjust the states of the workpieces conveniently, and the deviation rectifying of the workpieces in the directions of X, Y and theta are prevented from interfering with each other when the workpieces are at the same horizontal height. Furthermore, the height of each workpiece is gradually increased or decreased from one side to the other side, so that when the workpieces are placed at the second station for lamination, each workpiece can be directly placed without finding the position and re-laminating, and after the workpieces are placed, each workpiece is in a laminated state. The X direction is an abscissa direction in the horizontal plane, the Y direction is an ordinate direction in the horizontal plane, and θ is a direction in the XY plane in which the workpiece can rotate. The utility model discloses in, each work piece is in different heights when rectifying, that is to say, the XY plane that corresponds each work piece is not same XY plane, but these XY planes are parallel to each other. And (3) correcting the workpiece, namely adjusting the specific position of the workpiece in the XY plane and the angle of the workpiece in the XY plane.

In summary, the heights of the workpieces are gradually increased or decreased from one side to the other side, and are set according to the sequence of lamination. Typically the first workpiece to be stacked is at the lowest elevation, the adjacent workpiece stacked on the workpiece is higher than the workpiece … …, and so on.

In one embodiment, the deviation correcting driving assembly 220 includes a plurality of deviation correcting driving members, and the output ends of the deviation correcting driving members are respectively connected to one of the extracting members. In the embodiment illustrated in fig. 4, the deviation correcting driving assembly includes a deviation correcting driving member 221, a deviation correcting driving member 222 and a deviation correcting driving member 223, the output end of the deviation correcting driving member 221 is connected to the deviation correcting module 211, the output end of the deviation correcting driving member 222 is connected to the deviation correcting module 212, and the output end of the deviation correcting driving member 223 is connected to the deviation correcting module 213. Each deviation correcting driver 221/222/223 is connected to a take-up element 110 through a corresponding deviation correcting module 211/212/213. Therefore, each deviation rectifying driving component 221/222/223 can independently operate, and when the workpiece 1 is lifted, each deviation rectifying driving component 221/222/223 drives the corresponding deviation rectifying module 211/212/213 to be lifted to different heights. At this time, the correction drive 221/222/223 is preferably a pneumatic cylinder.

In another embodiment, the deviation correcting driving assembly 220 includes a deviation correcting driving member (not shown) having a plurality of output ends, and each of the output ends is provided with a limiting member (not shown) having different thickness. The thicknesses of the limiting parts are gradually increased or decreased from one side to the other side, so that after the extracting part 110 receives the workpiece 1, the output ends of the deviation correcting driving part are simultaneously recovered and finally blocked by the corresponding limiting parts, the recovery degree of each output end is different, and the workpiece 1 is lifted to different heights. At this moment, the deviation correcting driving part is preferably a multi-connection cylinder, and the limiting part is preferably a stopper arranged at each output port of the multi-connection cylinder or a stopper arranged on an output rod of the multi-connection cylinder, so that the extracting part 110 can be stopped by the stopper when the multi-connection cylinder output rod is recovered, and the output rod cannot be recovered continuously.

Further, the deviation rectifying module 210 includes an X-direction driving assembly, a Y-direction driving assembly, and a θ -direction driving assembly. The X-direction driving assembly is connected with and drives the extracting element 110 to move in the X direction, the Y-direction driving assembly is connected with and drives the extracting element 110 to move in the Y direction, and the theta-direction driving assembly is connected with and drives the extracting element 110 to rotate in a horizontal plane defined by XY. Referring specifically to fig. 5, the position of each workpiece 1 in the XY plane can be adjusted by the X-direction driving assembly and the Y-direction driving assembly, so that each workpiece 1 reaches a desired position and is aligned in the Y direction (i.e., the "stacking direction" described above); the theta direction driving assembly can adjust the parallelism of each side of each workpiece 1 in the XY plane. Specifically, the deviation rectifying module 210 is a conventional technology, and is not described herein again.

Further, referring to fig. 6, the deviation rectifying assembly 200 further includes a deviation rectifying detection member 230 for detecting the position of each workpiece 1 at the first station. Specifically, before the workpiece 1 is extracted and carried by the extracting component 110, the deviation rectifying detecting component 230 detects the workpiece 1 to be extracted on the first station, and feeds back the detected information to the control system, and the control system calculates the deviation rectifying parameters required for rectifying the deviation of each workpiece 1 based on the position information and finally feeds back the deviation rectifying parameters to each deviation rectifying module 210, so that the deviation rectification of each workpiece 1 is realized. Preferably, the deviation detecting member 230 may be disposed above or below the first station. The deviation detecting member 230 may employ a position detecting sensor or a CCD camera.

S3: the conveying assembly transfers the workpieces to the second station, and in the process of transferring the workpieces, the deviation rectifying assembly rectifies the deviation of each workpiece until the projections of the workpieces in the horizontal plane are consistent and the projections of the adjacent workpieces in the horizontal plane are partially overlapped.

After the conveying assembly 100 extracts at least two workpieces 1, the conveying assembly 100 transfers the workpieces 1 to the second station, in the process, the deviation rectifying driving assembly 220 drives each workpiece 1 to be lifted to different heights, and the deviation rectifying module 210 rectifies the deviation of each workpiece 1, so that the projections of the workpieces 1 in the horizontal plane are consistent, and the projections of the adjacent workpieces 1 in the horizontal plane are partially overlapped, so that a workpiece string without a gap between the adjacent workpieces is obtained. Specifically, the deviation rectifying module 210 drives each workpiece 1 to rectify the deviation, so that each workpiece 1, that is, each side of each battery piece, is correspondingly parallel, and they are aligned at two ends in the stacking direction, and meanwhile, the adjacent battery pieces have a part capable of being overlapped, which is convenient for directly placing the battery pieces at the second station.

S4: after the deviation rectifying assembly rectifies the deviation of each workpiece and the conveying assembly transfers the workpiece to the upper part of the second station, the conveying assembly places each workpiece on the second station.

Wherein need to explain, the drive assembly 220 that rectifies drives each work piece 1 and promotes to the process of co-altitude not, rectifies the process that module 210 rectifies to each work piece 1 and the process that transport assembly 100 carried work piece 1 to the second station from first station can be gone on in step, promptly the utility model provides an among the technical scheme, when transport assembly 100 shifts work piece 1 to second station top, accomplished rectifying to work piece 1, can improve the efficiency that the work piece rectified well.

The conveying assembly 100 may simultaneously place each workpiece 1 at the second station, or sequentially place the workpieces 1 at the second station according to a sequence from low to high, specifically, adjust according to actual production requirements.

In summary, the deviation correcting assembly 200 corrects the workpieces 1 before the workpieces 1 reach the second station, so that the sides of the workpieces 1 are parallel and aligned at two ends of the lamination direction (the projections in the horizontal plane are consistent), and the adjacent workpieces 1 have overlapped parts. Therefore, when the conveying assembly 100 lowers the workpieces 1 at the second station, the workpieces 1 can be sequentially stacked by directly lowering the workpieces 1. Specifically, referring to fig. 4, before the cell is discharged, the cell is directly placed below the second station in a step shape above the second station, and has a stackable part and consistent position state, the cell at the lowest height preferentially reaches the second station, the part of the next cell overlapped with the cell is pressed on the corresponding overlapped part … … of the cell, and so on, so that the tiling operation of the cell is realized.

In the embodiment corresponding to fig. 1, at least two workpieces are extracted from the first station by the carrying assembly, and after the at least two workpieces are extracted from the first station by the carrying assembly, each workpiece is lifted to different heights, so that the height of each workpiece is increased or decreased, the carrying assembly transfers the workpieces to the second station and corrects the workpiece by the correcting assembly in the process of transferring the workpieces, until the projections of the workpieces in the horizontal plane are consistent and the projections of the adjacent workpieces in the horizontal plane are partially overlapped, and after the correcting assembly corrects the projections of the workpieces and the carrying assembly transfers the workpieces to the upper part of the second station, the carrying assembly places the workpieces on the second station. Compare in prior art's rectification, the utility model provides a technical scheme extracts the height of difference through the work piece that will extract to rectify the work piece simultaneously at the in-process with work piece transport to second station, compare in prior art and improved the efficiency of rectifying to the work piece, and then also improved production efficiency.

Please refer to fig. 5, fig. 5 is a schematic diagram of workpiece deviation correction in an embodiment of a conveying deviation correcting device according to the present invention. At this time, the work 1 is a regular rectangular battery piece. In the state a, the positions of the battery pieces are not uniform, the battery pieces are correspondingly parallel through deviation rectification, and the two ends of each battery piece in the lamination direction (Y direction) are aligned (for example, in the state b), and meanwhile, two adjacent battery pieces are provided with the overlapped parts 2, namely, the state c is finally realized.

Further, when the number of the workpieces 1 is greater than 2, the deviation rectifying assembly 200 may set, during the deviation rectifying process performed on the workpieces 1, a workpiece close to the middle position among the plurality of workpieces 1 as a reference workpiece, for example, when the number of the workpieces 1 is 3, the middle workpiece 1 is used as the reference workpiece. After the deviation-correcting detecting piece 230 detects the workpiece 1 to be corrected, the control system obtains the position information of each workpiece 1, and controls the deviation-correcting module 210 to adjust each other workpiece 1 by taking the position state of the reference workpiece as a reference, so that each other workpiece 1 is correspondingly parallel to each edge of the reference workpiece at the corresponding height and aligned at two ends in the stacking direction, and has a part capable of being overlapped, thereby further accelerating the deviation-correcting efficiency of the deviation-correcting assembly 200 on the workpiece. In this embodiment, the deviation rectifying module 200 corresponding to the reference workpiece may not be provided with the deviation rectifying module 210, and only includes the deviation rectifying driving module 220 to drive the reference workpiece to reach the required height.

The plurality of extracting members 110 are relatively fixedly arranged on the deviation rectifying assembly 200, and the position of each workpiece 1 at the first station does not necessarily correspond to the extracting members 110 one by one. In order to facilitate the extraction of the workpiece 1 by the extraction member 110, it is ensured that each extraction member 110 can correspondingly extract one workpiece 1.

In one embodiment, the present invention further comprises a feeding assembly 300 for conveying the workpiece 1 to the first station. Simultaneously, correspond each and extract piece 110, the utility model discloses still include a plurality of driving pieces, each driving piece is independently connected and can drive each and extract piece 110 and move towards first station, draws work piece 1. In this embodiment, the feeding assembly 300 may be any conveying mechanism such as a conveyor belt, a conveying roller, a conveying platform, etc., and the driving member may be an air cylinder.

In another embodiment, please refer to fig. 6 and fig. 7 simultaneously, in which fig. 6 is a front view of an embodiment of a conveying deviation rectifying device according to the present invention, and fig. 7 is a top view of a feeding assembly in the conveying deviation rectifying device illustrated in fig. 6.

The loading assembly 300 includes a first transfer assembly 310 and a second transfer assembly 320, and an input end of the second transfer assembly 320 is ahead of an output end of the first transfer assembly 310, so that the workpiece 1 conveyed by the first transfer assembly 310 can enter the second transfer assembly 320 in advance. By setting the input end of the second transfer module 320 ahead of the output end of the first transfer module 310, it is possible to facilitate the entry of the workpiece 1 into the second transfer module 320 without dropping from the output end of the first transfer module 310.

Specifically, the first conveying assembly 310 and the second conveying assembly 320 adopt conveyor belts, and the first conveying assembly 310 and the second conveying assembly 320 independently run forward without interference. The first station is on the second transfer assembly 320. A plurality of workpieces 1 to be handled are transported via the first transfer module 310 to the second transfer module 320. Thus, after a workpiece 1 enters the second transfer module 320 from the first transfer module 310, the second transfer module 320 moves forward a fixed distance, stops, and a next workpiece 1 enters the second transfer module 320 from the first transfer module 310, the second transfer module 320 moves forward a fixed distance, and stops, and a next workpiece 1 enters the second transfer module 320 … … from the first transfer module 310, whereby the relative position of each workpiece 1 on the second transfer module 320 is fixed. Here, the second transfer assembly 320 moves forward by a fixed distance, preferably, by the distance separating two adjacent extractors 110. By realizing a fixed relative position of the workpieces 1, the extraction element 110 is able to extract the workpieces 1 simultaneously directly at the first station.

In order to achieve the purpose that the extracting element 110 is close to or far away from the first station and the second station to receive or lower the workpiece 1, and the reciprocating motion of the extracting element 110 between the first station and the second station is achieved to achieve the transportation of the workpiece 1, the transportation assembly 100 further comprises a transportation driving assembly (not shown), and the transportation driving assembly is connected with and drives the extracting element 110 to transfer the workpiece 1.

Referring to fig. 9, fig. 9 is a schematic structural diagram of another embodiment of a conveying deviation rectifying device according to the present application. In one embodiment, the conveying driving assembly is a robot, and the deviation rectifying assembly 200 and the picking member 110 are disposed at the movable end of the robot. By means of a robot, the three-dimensional movement required for the extraction element 110 to transfer the work piece 1 can be achieved.

In another embodiment, the carrying driving assembly includes a first carrying driving member 120 and a second carrying driving member 130, the first carrying driving member 120 is connected with and drives the extracting member 110 to move close to or away from the first station or the second station, the second carrying driving member 130 is connected with and drives the extracting member 110 to move back and forth between the first station and the second station, the extracting member 110 is disposed at the output end of the first carrying driving member 120, the first carrying driving member 120 is disposed at the output end of the second carrying driving member 130, and the second carrying driving member 130 simultaneously drives the extracting member 110 and the first carrying driving member 120 to move back and forth between the first station and the second station.

In another embodiment, the extraction member 110 may also be provided at the output of the second transport drive 130, the second transport drive 130 being provided at the output of the first transport drive 120.

Specifically, referring to fig. 2 and 8, the second conveying driving member 130 adopts a linear module pointing to the second station from the first station, the first conveying driving member 120 adopts a linear module disposed along the vertical direction, the output end of the second conveying driving member 130 is connected to the main body of the first conveying driving member 120 to drive the first conveying driving member 120, so as to drive the extracting member 110 connected to the first conveying driving member 120 to reciprocate between the first station and the second station, and the first conveying driving member 120 directly drives the extracting member 110 to approach or leave the first station/the second station.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (8)

1. A handling deviation correcting assembly, said assembly comprising: the device comprises a carrying assembly and a deviation correcting assembly;

the carrying assembly comprises a plurality of extracting pieces, and the extracting pieces are used for extracting workpieces;

the deviation rectifying assembly comprises a deviation rectifying driving assembly and a plurality of deviation rectifying modules, the deviation rectifying driving assembly is provided with a plurality of output ends, the output ends of the deviation rectifying driving assembly are respectively connected with one deviation rectifying module, and the output end of the deviation rectifying module is connected with the extracting piece.

2. The handling deviation rectifying assembly of claim 1, further comprising a deviation rectifying detection member for detecting the position of the workpiece at the first station.

3. The handling deviation rectifying assembly of claim 1, wherein the deviation rectifying drive assembly comprises a plurality of deviation rectifying drives, each of the plurality of deviation rectifying drives being connected to one of the plurality of extractors.

4. The conveying deviation correcting assembly of claim 1, wherein the plurality of output ends of the deviation correcting driving assembly are respectively provided with limiting members with different thicknesses, the thicknesses of the limiting members are gradually increased or decreased, and the output ends are blocked by the corresponding limiting members during recovery, so that the recovery degree of the output ends is different.

5. A conveying deviation correcting device comprises the conveying deviation correcting assembly as claimed in any one of claims 1 to 4, and is characterized by further comprising a feeding assembly, wherein the feeding assembly is used for conveying the workpiece to the first station.

6. The conveyance deviation correcting device of claim 5, wherein the feeding assembly comprises a first conveying assembly and a second conveying assembly, and an input end of the second conveying assembly is ahead of an output end of the first conveying assembly, so that the workpieces conveyed by the first conveying assembly can enter the second conveying assembly in advance.

7. The conveyance deviation rectifying device according to claim 6, wherein the conveyance assembly further comprises a conveyance driving assembly, and the conveyance driving assembly is connected with and drives the extracting member to transfer the workpiece.

8. The conveyance deviation rectifying device according to claim 7, wherein the conveyance driving assembly comprises a first conveyance driving member and a second conveyance driving member, the first conveyance driving member is connected with and drives the extracting member to move closer to or away from the first station or the second station, the second conveyance driving member is connected with and drives the extracting member to move back and forth between the first station and the second station, the extracting member is disposed at an output end of the first conveyance driving member, the first conveyance driving member is disposed at an output end of the second conveyance driving member, or the extracting member is disposed at an output end of the second conveyance driving member, and the second conveyance driving member is disposed at an output end of the first conveyance driving member.

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