Regulating mechanism and battery production equipment

Abstract

The utility model discloses a correcting mechanism and battery production equipment. The correcting mechanism comprises a base, a rotating shaft and a rotating shaft, the placing table is arranged on the base, and the placing table is used for placing a piece to be aligned; the positioning assemblies are arranged on the base, the number of the positioning assemblies is at least two, the positioning assemblies are movably arranged on the base, and the positioning assemblies are arranged around the containing table. And the driving module is used for driving the positioning assemblies to move, and the positioning assemblies are used for abutting against the to-be-corrected piece on the placing table and pushing the to-be-corrected piece to move during movement so as to push the to-be-corrected piece to a set position on the placing table. The production efficiency can be improved, and position deviation and errors of the silicon wafer can be avoided.

Description

Technical Field

[0001] The present application relates to the technical field of battery production equipment, and in particular to a regulation mechanism and battery production equipment. Background Art

[0002] In the field of battery manufacturing, silicon wafers are the key basic materials for manufacturing batteries, and their position accuracy at the processing station is crucial to their subsequent processing and handling.

[0003] In the battery production equipment of the related technology, after the silicon wafer is placed on the placement table serving as the processing station, since its position accuracy is usually low, it is necessary to manually adjust the position of the silicon wafer on the placement table. However, there are problems. On the one hand, manual adjustment is greatly affected by the skills and experience of the operator, and the silicon wafer is prone to positional offset and error; on the other hand, manual adjustment increases the complexity and time cost of the operation, which can easily lead to a decrease in production efficiency. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the related art, the present application provides a calibrating mechanism and a battery production equipment to solve the problem in the related art that the position of the silicon wafer is easily offset and erroneous, and the production efficiency is reduced due to manual adjustment of the position of the silicon wafer.

[0005] In order to solve the above technical problems, in a first aspect, the present application provides a regulation mechanism, which comprises:

[0006] Base;

[0007] A placing table, the placing table is arranged on the base, and the placing table is used to place the workpiece to be regulated;

[0008] A positioning assembly, at least two of which are provided, each of which is movably provided on the base, and each of which is provided around the placement table;

[0009] A driving module is used to drive each of the positioning components to move, and each of the positioning components is used to abut against the workpiece to be regulated on the placement table and push the workpiece to be regulated to move during movement, so as to push the workpiece to be regulated to a set position on the placement table.

[0010] In a possible implementation of the first aspect, the positioning assembly includes a positioning portion, and the positioning portion of each positioning assembly is used to abut against the workpiece to be calibrated when moving with each positioning assembly;

[0011] The driving module is used to drive the positioning part to move in a horizontal direction and / or a vertical direction.

[0012] In a possible implementation manner of the first aspect, the positioning portion includes a positioning roller, and the positioning roller is used to abut against the workpiece to be calibrated.

[0013] In a possible implementation manner of the first aspect, the positioning portion includes at least two positioning rollers disposed at intervals.

[0014] In a possible implementation of the first aspect, the positioning assembly further includes a mounting frame, the positioning portion is disposed on the mounting frame, and the mounting frame is movably disposed on the base;

[0015] The driving module is used for driving the mounting frame to move along the horizontal direction so as to drive the positioning portion to move along the horizontal direction, and / or the driving module is used for driving the mounting frame to move along the vertical direction so as to drive the positioning portion to move along the vertical direction.

[0016] In a possible implementation of the first aspect, the driving module is used to drive the positioning portion to move along the horizontal direction, and the driving module is also used to drive the positioning portion to move along the vertical direction;

[0017] The positioning part has an upper station and a lower station in the movement along the vertical direction. The top of the positioning part at the upper station is higher than the top surface of the placement table. The positioning part at the upper station is used to abut against the workpiece to be calibrated. The top of the positioning part at the lower station is lower than or flush with the top surface of the placement table.

[0018] In a possible implementation manner of the first aspect, the driving module is used to drive the positioning portion to move along the vertical direction synchronously during the process of driving the positioning portion to move along the horizontal direction.

[0019] In a possible implementation of the first aspect, the mounting frame includes a sliding member, a guide member provided on the sliding member for guiding along the vertical direction, the sliding member is movably provided on the base along the horizontal direction, and the positioning portion is provided on the guide member;

[0020] The base is provided with a guide structure, which includes a guide surface for guiding and cooperating with the guide member, and the guide surface gradually extends from bottom to top in the horizontal direction close to the workpiece to be regulated.

[0021] In a possible implementation of the first aspect, the guide structure includes a guide seat arranged on the base, a guide long hole arranged on the guide seat, the guide surface includes the inner wall of the guide long hole on at least one side in the width direction of the guide long hole, and the guide member includes an insertion portion inserted into the guide long hole, and the insertion portion is used to guide and cooperate with the inner wall of the hole.

[0022] In a possible implementation of the first aspect, the guide long hole includes an arc-shaped long hole segment, and the length direction of the arc-shaped long hole segment gradually extends from bottom to top in the horizontal direction close to the workpiece to be calibrated.

[0023] In a possible implementation of the first aspect, the guide long hole further includes a long straight hole segment connected to the upper end of the arc-shaped long hole segment, and the length direction of the long straight hole segment extends in the horizontal direction close to the workpiece to be calibrated.

[0024] In a possible implementation manner of the first aspect, the insertion portion includes a guide roller, and the guide roller is used for guiding and rolling with the inner wall of the hole.

[0025] In a possible implementation of the first aspect, the guide member also includes a limiting portion connected to the insertion portion, and the limiting portion is disposed on at least one side of the guide seat and the insertion portion in the hole depth direction of the guide long hole, and the size of the limiting portion in the width direction of the guide long hole is greater than the width of the guide long hole, so that the limiting portion is limited and cooperated with the guide seat in the hole depth direction of the guide long hole.

[0026] In a possible implementation manner of the first aspect, the limiting portion includes a limiting roller, and the limiting roller is used to cooperate with the guide seat in a limiting manner in a hole depth direction of the guide long hole.

[0027] In a possible implementation of the first aspect, the driving module includes at least one driving component, the driving component includes two pulleys spaced apart on the base, a belt mounted on the outside of the two pulleys, and a driving member for driving the pulleys to rotate, the two pulleys are rotatably arranged on the base, the belt includes two belt connecting sections arranged on both sides of the two pulleys in a direction perpendicular to the direction of the spaced arrangement, and one of the positioning components is connected to one of the belt connecting sections.

[0028] In a possible implementation of the first aspect, each of the positioning components includes a first positioning component and a second positioning component disposed on opposite sides of the placement table, the first positioning component is connected to one of the two belt connecting sections, and the second positioning component is connected to the other of the two belt connecting sections.

[0029] In a possible implementation of the first aspect, a limit sensor is also provided on the base, and the limit sensor is located between the two pulleys. A limit sensing component is provided on the positioning assembly, and the limit sensing component is used to sense and cooperate with the limit sensor when the positioning assembly approaches the pulley, so that the positioning assembly is spaced apart from the pulley.

[0030] In a possible implementation manner of the first aspect, the limit sensor is adjustably disposed on the base along the direction of the interval arrangement.

[0031] In a possible implementation of the first aspect, a fixed limit member is further provided on the base and is located between the limit sensor and the pulley. The fixed limit member is used to cooperate with the positioning assembly in a limited manner when the positioning assembly approaches the pulley, so that the positioning assembly is spaced apart from the pulley.

[0032] In a second aspect, the present application further provides a battery production device, the battery production device comprising:

[0033] Any one of the regulating mechanisms described in the first aspect.

[0034] Compared with the related art, this application has at least the following beneficial effects:

[0035] In the present application, when the regulation mechanism is applied to the regulation of silicon wafers in battery manufacturing, since the placement table arranged on the base is used to place the part to be regulated, and since the part to be regulated is a silicon wafer in this case, the silicon wafer can be placed on the placement table, and since each positioning component movably arranged on the base is arranged around the placement table, the driving module is used to drive each positioning component to move, and since each positioning component is used to abut against the part to be regulated on the placement table during movement and push the part to be regulated to move, so as to push the part to be regulated to the set position on the placement table. Therefore, after the silicon wafer is placed on the placement table, each positioning component can be driven to move by the driving module, and each moving positioning component will abut against the silicon wafer on the placement table and will jointly push the silicon wafer to move on the placement table, so that the silicon wafer can be pushed to the set position on the placement table, and the positioning of the silicon wafer on the placement table is realized, and since each positioning component is arranged around the placement table, each positioning component pushes the silicon wafer during the movement, and the regulation of the silicon wafer on the placement table can also be realized.

[0036] According to the above, since the present application can realize the positioning and alignment of the silicon wafer on the placement table by driving the movement of each positioning component through the driving module, compared with the related art, the present application does not need manual adjustment of the position of the silicon wafer on the placement table. On the one hand, this is conducive to avoiding the increase in operation complexity and time cost caused by manual adjustment, which is conducive to reducing the complexity and time cost of operation, and further conducive to improving production efficiency; on the other hand, since the silicon wafer is positioned and aligned to the set position on the placement table by each positioning component, it is also conducive to avoiding the problem of position offset and error of the silicon wafer, which is conducive to ensuring the position accuracy of the silicon wafer on the placement table. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0038] Figure 1 A top view of the regulating mechanism provided in an embodiment of the present application;

[0039] Figure 2 A side view of the regulating mechanism provided in an embodiment of the present application;

[0040] Figure 3 A schematic diagram of the cooperation between the driving assembly and the positioning assembly provided in an embodiment of the present application;

[0041] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0042] Figure 5 A schematic diagram of a battery production device provided in an embodiment of the present application.

[0043] Description of reference numerals:

[0044] 1- Base;

[0045] 2- Placement table;

[0046] 3-positioning assembly; 31-positioning part; 311-positioning roller; 32-mounting frame; 321-sliding member; 322-guide member; 3221-guide roller; 3222-limiting roller; 33-first positioning assembly; 34-second positioning assembly;

[0047] 4-driving module; 41-driving assembly; 411-pulley; 412-belt; 4121-belt connecting section; 413-driving member;

[0048] 5-guide structure; 51-guide seat; 52-guide long hole; 521-arc-shaped long hole section; 522-long straight hole section;

[0049] 6-Limit sensor;

[0050] 7-Limiting sensor;

[0051] 8- Slide rail;

[0052] 9-Fixed limiter;

[0053] 100-Regulated institutions. DETAILED DESCRIPTION

[0054] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0055] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0056] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0057] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0058] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0059] As described in the background of the present application, in the field of battery manufacturing, silicon wafers are the key basic material for manufacturing batteries, and their position accuracy at the processing station is crucial to their subsequent processing and handling.

[0060] In the battery production equipment of the related technology, after the silicon wafer is placed on the placement table serving as the processing station, since its position accuracy is usually low, it is necessary to manually adjust the position of the silicon wafer on the placement table. However, there are problems. On the one hand, manual adjustment is greatly affected by the skills and experience of the operator, and the silicon wafer is prone to positional offset and error; on the other hand, manual adjustment increases the complexity and time cost of the operation, which can easily lead to a decrease in production efficiency.

[0061] In view of the above-mentioned problems, the present application provides a correction mechanism to solve the problem in the related art that the position of the silicon wafer is easily offset and erroneous, and the production efficiency is reduced due to manual adjustment of the position of the silicon wafer.

[0062] The technical solution of the present application will be further described below in conjunction with specific embodiments and drawings:

[0063] like Figure 1 and Figure 2 As shown, the calibrating mechanism 100 includes a base 1, a placement table 2, a positioning component 3 and a driving module 4. The placement table 2 is arranged on the base 1, and the placement table 2 is used to place the workpiece to be calibrated. There are at least two positioning components 3, each of which is movably arranged on the base 1, and each of which is arranged around the placement table 2. The driving module 4 is used to drive each of the positioning components 3 to move, and each of the positioning components 3 is used to abut against the workpiece to be calibrated on the placement table 2 during movement and push the workpiece to be calibrated to move, so as to push the workpiece to be calibrated to a set position on the placement table 2.

[0064] In the present application, when the calibration mechanism 100 is used for calibrating silicon wafers in battery manufacturing, since the placement table 2 arranged on the base 1 is used to place the workpiece to be calibrated, and since the workpiece to be calibrated in this case is a silicon wafer, the silicon wafer can be placed on the placement table 2, and since the positioning components 3 movably arranged on the base 1 are arranged around the placement table 2, the driving module 4 is used to drive the positioning components 3 to move, and since the positioning components 3 are used to abut against the workpiece to be calibrated on the placement table 2 during movement and push the workpiece to be calibrated to move, so as to push the workpiece to be calibrated to the set position on the placement table 2. Therefore, after the silicon wafer is placed on the placement table 2, the driving module 4 can be used to drive the positioning components 3 to move, and the moving positioning components 3 will abut against the silicon wafer on the placement table 2 and will jointly push the silicon wafer to move on the placement table 2, so that the silicon wafer can be pushed to the set position on the placement table 2 to achieve the positioning of the silicon wafer on the placement table 2, and because the positioning components 3 are arranged around the placement table 2, the positioning components 3 push the silicon wafer during the movement, and the silicon wafer can also be straightened on the placement table 2.

[0065] According to the above, since the present application can realize the positioning and alignment of the silicon wafer on the placement table 2 by driving the movement of each positioning component 3 through the driving module 4, compared with the related art, the present application does not need to manually adjust the position of the silicon wafer on the placement table 2. On the one hand, this is conducive to avoiding the increase in operation complexity and time cost caused by manual adjustment, which is conducive to reducing the complexity and time cost of operation, and further conducive to improving production efficiency; on the other hand, since the silicon wafer is positioned and aligned to the set position on the placement table 2 by each positioning component 3, it is also conducive to avoiding the problem of position offset and error of the silicon wafer, which is conducive to ensuring the position accuracy of the silicon wafer on the placement table 2.

[0066] Regarding the parts to be calibrated, it should be noted that in the embodiments of the present application, the parts to be calibrated can be any other objects besides silicon wafers. The types of the parts to be calibrated are relatively flexible. Specifically, they can be determined according to the specific usage scenario of the calibrating mechanism 100. The embodiments of the present application do not specifically limit the types of the parts to be calibrated.

[0067] For the positioning component 3, further, as Figure 1 and Figure 2 As shown, the positioning assembly 3 includes a positioning portion 31. The positioning portion 31 of each positioning assembly 3 is used to abut against the workpiece to be calibrated when the positioning assembly 3 moves. The driving module 4 is used to drive the positioning portion 31 to move in a horizontal direction (such as Figure 3 X direction in the figure) and / or vertical direction (such as Figure 3 Movement in the Z direction).

[0068] Since the workpiece to be regulated is placed above the placement table 2, and since the workpiece to be regulated is prone to positional offset and error in the horizontal direction, the positioning portion 31 is driven to move in the horizontal direction by the driving module 4, which facilitates the position adjustment of the workpiece to be regulated in the horizontal direction, and thus facilitates the positioning and regulation of the workpiece to be regulated in the horizontal direction. By driving the positioning portion 31 to move in the vertical direction, the space occupied by the movement of the positioning portion 31 in the horizontal direction can be reduced, which is conducive to reducing the space occupied by the regulation mechanism 100 in the horizontal direction, and is conducive to facilitating the arrangement of the regulation mechanism 100 in the horizontal direction. Driving the positioning portion 31 to move in the horizontal and vertical directions makes the movement directions of the positioning portion 31 more abundant, which is conducive to facilitating the adjustment of the spatial position of the positioning portion 31.

[0069] In other embodiments, the driving module 4 drives the positioning portion 31 to move in any direction other than the horizontal direction and the vertical direction, which is not specifically limited in the embodiments of the present application.

[0070] Regarding the positional relationship between the positioning portion 31 and the placement table 2, in a preferred embodiment, as shown in FIG. Figure 1As shown, each positioning portion 31 surrounds the outer circumferential side of the placement table 2. With such a configuration, when placing the workpiece to be regulated on the placement table 2 or removing the workpiece to be regulated from the placement table 2, the interference between each positioning portion 31 and the workpiece to be regulated can be reduced to a certain extent, which is conducive to facilitating the placement of the workpiece to be regulated on the placement table 2 and the removal of the workpiece from the placement table 2.

[0071] In other embodiments, since the workpiece to be calibrated is placed on the upper surface of the placement table 2, each positioning portion 31 can also be arranged above the placement table 2. Such an arrangement can reduce the space occupied by each positioning portion 31 and the placement table 2 in the horizontal direction to a certain extent, thereby facilitating the arrangement of the calibrating mechanism 100 in the horizontal direction.

[0072] For the positioning portion 31, further, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the positioning portion 31 includes a positioning roller 311, and the positioning roller 311 is used to abut against the workpiece to be calibrated.

[0073] The positioning roller 311 is used to abut against the workpiece to be calibrated. In this way, when the positioning roller 311 pushes the workpiece to be calibrated, the rolling of the positioning roller 311 can reduce the friction between the positioning portion 31 and the workpiece to be calibrated, which is beneficial to prevent the positioning portion 31 from damaging the workpiece to be calibrated.

[0074] It should be noted that, in the embodiment of the present application, the rotation axis of the positioning roller 311 can extend in the horizontal direction or in the vertical direction, and the embodiment of the present application does not make any specific limitation on this.

[0075] Furthermore, if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the positioning portion 31 includes at least two positioning rollers 311 disposed at intervals.

[0076] Such arrangement, on the one hand, helps to reduce the number of positioning rollers 311 by setting at intervals at least two positioning rollers 311, thereby helping to reduce manufacturing costs; on the other hand, at least two positioning rollers 311 are used to push the movement of the workpiece to be regulated, which helps to ensure the stability of the movement of the workpiece to be regulated.

[0077] Regarding the number of positioning rollers 311, in the embodiment of the present application, the positioning portion 31 may include two, three or more positioning rollers 311. Of course, the positioning portion 31 may also include one positioning roller 311. The number of positioning rollers 311 is flexible, and can be set according to actual usage requirements, and the embodiment of the present application does not specifically limit this.

[0078] In other embodiments, the positioning portion 31 may include a limit block, a limit plate or a limit rod for contacting the workpiece to be regulated. The location structure of the positioning portion 31 for contacting the workpiece to be regulated is flexible, and can be set according to actual use requirements, and the embodiment of the present application does not specifically limit this.

[0079] How the driving module 4 drives the positioning portion 31 to move in the horizontal direction and / or vertical direction is as follows: Figure 1 and Figure 2 As shown, the positioning assembly 3 also includes a mounting frame 32, the positioning portion 31 is arranged on the mounting frame 32, and the mounting frame 32 is movably arranged on the base 1; the driving module 4 is used to drive the positioning portion 31 to move in the horizontal direction by driving the mounting frame 32 to move in the horizontal direction, and / or, the driving module 4 is used to drive the positioning portion 31 to move in the vertical direction by driving the mounting frame 32 to move in the vertical direction.

[0080] The driving module 4 drives the mounting frame 32 to move and drives the positioning portion 31 to move, which simplifies the driving method of the driving module 4 to drive the positioning portion 31 to move and facilitates the driving module 4 to drive the positioning portion 31 to move.

[0081] In other embodiments, the positioning portion 31 is movably disposed on the base 1, and the driving module 4 is used to drive the positioning portion 31 to move in the horizontal direction by directly driving the positioning portion 31 to move in the horizontal direction, and / or, the driving module 4 is used to drive the positioning portion 31 to move in the vertical direction by directly driving the positioning portion 31 to move in the vertical direction. In this case, there is no need to set the mounting frame 32. Such a configuration can simplify the structural composition of the positioning assembly 3, which is conducive to reducing the manufacturing cost of the positioning assembly 3.

[0082] Regarding the driving module 4 driving the positioning part 31, the driving module 4 is further used to drive the positioning part 31 to move in the horizontal direction, and the driving module 4 is also used to drive the positioning part 31 to move in the vertical direction. The positioning part 31 has an upper station and a lower station in the stroke of moving in the vertical direction. The top of the positioning part 31 in the upper station is higher than the top surface of the placement table 2. The positioning part 31 in the upper station is used to abut against the workpiece to be calibrated. The top of the positioning part 31 in the lower station is lower than or flush with the top surface of the placement table 2.

[0083] In this way, on the one hand, the top of the positioning part 31 in the upper station is set higher than the top surface of the placement table 2, so that the positioning part 31 can abut and push the workpiece to be regulated on the placement table 2, thereby ensuring the positioning and regulation of the workpiece to be regulated; on the other hand, the top of the positioning part 31 in the lower station is set lower than or flush with the top surface of the placement table 2, so that when the workpiece to be regulated is placed on the placement table 2, it is helpful to avoid interference between the workpiece to be regulated and the positioning part 31, thereby facilitating the placement of the workpiece to be regulated on the placement table 2. In addition, the positioning part 31 is driven to move in the vertical direction by the driving module 4, which facilitates the switching of the positioning part 31 between the upper station and the lower station.

[0084] Regarding the driving module 4 driving the positioning portion 31, in other embodiments, the driving module 4 is only used to drive the positioning portion 31 to move in the horizontal direction or the vertical direction. This configuration simplifies the driving module 4 driving the positioning portion 31, and further facilitates the driving module 4 driving the positioning portion 31.

[0085] Furthermore, the driving module 4 is used to drive the positioning portion 31 to move in the vertical direction simultaneously during the process of driving the positioning portion 31 to move in the horizontal direction.

[0086] By driving the positioning part 31 in this way through the driving module 4, there is no need to drive the positioning part 31 to move in the horizontal direction and then drive the positioning part 31 to move in the vertical direction, or there is no need to drive the positioning part 31 to move in the vertical direction and then drive the positioning part 31 to move in the horizontal direction. This is beneficial to shortening the movement path of the positioning part 31, and further beneficial to improving the efficiency of the positioning part 31 in pushing the positioning and alignment of the workpiece to be aligned.

[0087] Furthermore, if Figure 2 , Figure 3 and Figure 4 As shown, the mounting frame 32 includes a sliding member 321 and a guide member 322 provided on the sliding member 321 along a vertical direction. The sliding member 321 is movably provided on the base 1 along a horizontal direction, and the positioning portion 31 is provided on the guide member 322 .

[0088] like Figure 2 As shown, the base 1 is provided with a guide structure 5, which includes a guide surface for guiding and cooperating with the guide member 322, and the guide surface is in a horizontal direction close to the workpiece to be calibrated (such as Figure 3 The X direction in the figure extends gradually from bottom to top.

[0089] With such arrangement, when the driving module 4 drives the sliding member 321 to move in the horizontal direction, the sliding member 321 will also drive the guide member 322 to move in the horizontal direction. When the guide member 322 moves in the horizontal direction, the guide member 322 will also move along the guide surface of the guide structure 5. Under the guidance of the guide surface, the guide member 322 can move in the horizontal direction and in the vertical direction at the same time, and thus the positioning portion 31 can move in the horizontal direction and in the vertical direction at the same time.

[0090] According to the above description, by setting the structure of the mounting frame 32 and the guide structure 5 in this way, only one driving module 4 is needed to realize the process of driving the positioning part 31 to move in the horizontal direction and simultaneously driving the positioning part 31 to move in the vertical direction. Therefore, there is no need to set two driving modules 4 to drive the positioning part 31 to move in the horizontal direction and in the vertical direction respectively, which is beneficial to reduce the number of driving modules 4 set, and further beneficial to reduce costs.

[0091] Furthermore, if Figure 2 , Figure 3 and Figure 4 As shown, the guide structure 5 includes a guide seat 51 arranged on the base 1, a guide long hole 52 arranged on the guide seat 51, the guide surface includes the inner wall of the guide long hole 52 on at least one side of the width direction of the guide long hole 52, and the guide member 322 includes an insertion portion inserted into the guide long hole 52, and the insertion portion is used to cooperate with the guide of the above-mentioned inner wall of the hole.

[0092] With such a configuration, after the insertion portion of the guide member 322 is inserted into the guide long hole 52, not only can the guide member 322 be guided to move in the vertical direction through the inner wall of the hole serving as the guide surface, but the insertion portion will also form a limiting fit with the guide long hole 52, thereby helping to prevent the guide member 322 from deviating from the motion trajectory, helping to ensure that the guide member 322 moves along the predetermined motion trajectory, and further helping to ensure that the positioning portion 31 can abut against the receiving gauge.

[0093] In other embodiments, the guide surface of the guide structure 5 can be composed of a surface arranged downward, or can also be composed of a surface arranged upward. The setting of the guide surface of the guide structure 5 is relatively flexible, and can be specifically set according to actual use requirements, and the embodiments of the present application will not be elaborated in detail.

[0094] Furthermore, if Figure 4 As shown, the guide slot 52 includes an arcuate slot section 521, the length direction of which is in the horizontal direction close to the workpiece to be calibrated (eg Figure 3 The X direction in the figure extends gradually from bottom to top.

[0095] By using the arc-shaped long hole section 521 to guide the guide member 322 to move in the vertical direction, the movement of the guide member 322 can be made smoother and more stable, which is helpful to reduce the impact and vibration of the guide member 322 during the movement.

[0096] In other embodiments, the guide slot 52 includes a strip-shaped slot segment, the length direction of which extends in a straight line direction, and in the horizontal direction (such as Figure 3 The strip hole section gradually extends from bottom to top in the X direction in the middle, and is used to guide the guide member 322 to move in the vertical direction. Such arrangement can simplify the structure of the guide slot 52, which is conducive to facilitating the processing of the guide slot 52.

[0097] Furthermore, the guide slot 52 further includes a long straight slot section 522 connected to the upper end of the arc slot section 521, and the length direction of the long straight slot section 522 is in the horizontal direction close to the workpiece to be regulated (eg Figure 3 The X direction in FIG.

[0098] A long straight hole section 522 is provided, so that after the positioning portion 31 moves to the upper working station and in the process of the positioning portion 31 pushing the workpiece to be calibrated, it is beneficial to ensure that the positioning portion 31 only moves in the horizontal direction, and it is beneficial to avoid mutual movement and friction between the positioning portion 31 and the workpiece to be calibrated in the vertical direction, and further it is beneficial to avoid damage to the positioning portion 31 and the workpiece to be calibrated.

[0099] For the insertion portion of the guide member 322, further, as Figure 4 As shown, the insertion portion includes a guide roller 3221, and the guide roller 3221 is used for guiding and rolling with the inner wall of the guide long hole 52.

[0100] Through the guiding and rolling cooperation between the guide roller 3221 and the inner wall of the guide long hole 52, the friction resistance between the insertion part and the inner wall of the guide long hole 52 can be reduced, which is conducive to facilitating the movement of the insertion part in the guide long hole 52. In addition, it is also conducive to reducing the wear of the insertion part and the guide long hole 52.

[0101] In other embodiments, the structure for guiding the insertion part and the inner wall of the guide long hole 52 can also be a slider, an insertion shaft, etc. The type of structure for guiding the insertion part and the inner wall of the hole is flexible. Specifically, it can be set according to actual usage requirements, and the embodiments of the present application will not elaborate on this.

[0102] For the guide member 322, further, the guide member 322 also includes a limiting portion connected to the insertion portion, the limiting portion is in the hole depth direction of the guide slot 52 (such as Figure 3The limiting portion is disposed on at least one side of the guide seat 51 and the insertion portion in the Y direction, and the size of the limiting portion in the width direction of the guide long hole 52 is larger than the width of the guide long hole 52, so that the limiting portion is limited and matched with the guide seat 51 in the hole depth direction of the guide long hole 52.

[0103] Since the limiting portion is connected to the insertion portion, and since the two limiting portions are disposed on both sides of the guide seat 51 and the insertion portion in the direction of the hole depth of the guide long hole 52, the two limiting portions cooperate with the guide seat 51 in the direction of the hole depth of the guide long hole 52, thereby preventing the insertion portion from escaping from the guide long hole 52, thereby ensuring the guiding cooperation between the insertion portion and the guide long hole 52.

[0104] Furthermore, if Figure 2 , Figure 3 and Figure 4 As shown, the above-mentioned limiting portion includes a limiting roller 3222, and the limiting roller 3222 is used to cooperate with the guide seat 51 in a limiting manner in the hole depth direction of the guide long hole 52.

[0105] During the movement of the insertion part in the guide long hole 52, to a certain extent, the limiting roller 3222 can roll with the guide seat 51, which is beneficial to reduce the friction resistance between the limiting part and the guide seat 51, facilitates the movement of the insertion part in the guide long hole 52, and also helps to reduce the wear of the limiting part and the guide seat 51.

[0106] It should be noted that, in the embodiment of the present application, the rotation axis of the limiting roller 3222 can be along the hole depth direction of the guide slot 52 (such as Figure 3 The guide slot 52 may extend in the direction perpendicular to the depth of the guide slot 52 (e.g., Figure 3 The embodiment of the present application does not specifically limit this.

[0107] In other embodiments, the structure for the limiting cooperation between the limiting part and the guide seat 51 can be a limiting block, a limiting plate or a limiting rod, etc. The structure type for the limiting cooperation between the limiting part and the guide seat 51 is flexible to set. Specifically, it can be set according to actual usage requirements, and the embodiments of the present application will not elaborate on this.

[0108] For the driving module 4, further, as Figure 1 As shown, the driving module 4 includes at least one driving component 41, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the driving assembly 41 includes two pulleys 411 spaced apart from each other on the base 1, a belt 412 sleeved on the outside of the two pulleys 411, and a driving member 413 for driving the pulleys 411 to rotate. The two pulleys 411 are rotatably arranged on the base 1, as shown in FIG. Figure 3 and Figure 4 As shown, the belt 412 includes a direction perpendicular to the direction of the spacing arrangement (eg Figure 3 Two belt connecting sections 4121 are disposed on both sides of the two pulleys 411 in the Y direction, and one positioning component 3 is connected to one belt connecting section 4121.

[0109] With such arrangement, when the driving member 413 drives the pulley 411 to rotate, the pulley 411 can drive the belt 412 to move around the two pulleys 411. Since the positioning assembly 3 is connected to a belt connecting section 4121 of the belt 412, the movement of the belt 412 can drive the positioning assembly 3 and other positioning assemblies 3 to move. Since the belt 412 has a certain vibration reduction and buffering effect, the positioning assembly 3 is driven to move through the pulley 411 and the belt 412. The belt 412 can absorb the vibration and impact during the movement of the positioning assembly 3, and can make the movement of the positioning assembly 3 more stable.

[0110] Regarding the driving member 413, in the embodiment of the present application, the driving member 413 can be an electric cylinder, a pneumatic cylinder or a hydraulic cylinder. The type of the driving member 413 can be flexibly selected. Specifically, it can be selected according to actual usage requirements. The embodiment of the present application does not make any specific limitation on this.

[0111] Specifically, in a preferred embodiment, the structure in the positioning component 3 connected to the belt connecting section 4121 is a sliding member 321 , and such a configuration facilitates the connection between the positioning component 3 and the belt connecting section 4121 .

[0112] As for the driving assembly 41, in other embodiments, the driving assembly 41 may also include a screw, a nut matched with the screw thread, and a driving member for driving the screw to rotate, wherein the nut is connected to the positioning assembly 3. In this way, when the driving member drives the screw to rotate, the screw can drive the nut to move in its own axial direction, and then the nut can drive the positioning assembly 3 connected thereto to move. Since the transmission of the screw and the nut has the characteristics of high-precision movement and positioning, the high-precision movement and positioning of the positioning assembly 3 can be achieved.

[0113] Furthermore, if Figure 3 As shown, each positioning assembly 3 includes a first positioning assembly 33 and a second positioning assembly 34 disposed on opposite sides of the placement table 2, the first positioning assembly 33 is connected to one of the two belt connecting sections 4121, and the second positioning assembly 34 is connected to the other of the two belt connecting sections 4121.

[0114] When the pulley 411 drives the belt 412 to move, since the two belt connecting sections 4121 on one belt 412 move in opposite directions, the movement of the two belt connecting sections 4121 can drive the positioning components 3 respectively connected to the two belt connecting sections 4121 to move toward or away from each other. In this way, one driving component 41 can drive the two positioning components 3 to move relative to each other, thereby reducing the number of driving components 41, which is conducive to reducing costs.

[0115] Regarding the number of sets of the first positioning assembly 33 and the second positioning assembly 34, in the embodiment of the present application, the first positioning assembly 33 and the second positioning assembly 34 can be provided with one, two or more sets, and correspondingly, the driving assembly 41 can be provided with one, two or more sets. The number of sets of the first positioning assembly 33 and the second positioning assembly 34 is relatively flexible, and can be set according to actual use requirements, and the embodiment of the present application does not specifically limit this.

[0116] In other embodiments, the first positioning assembly 33 is connected to a belt connecting section 4121 in one driving assembly 41, and the second positioning assembly 34 is connected to a belt connecting section 4121 in another driving assembly 41, that is, the first positioning assembly 33 and the second positioning assembly 34 are driven to move respectively by the two driving assemblies 41. Such an arrangement can reduce the mutual influence of the first positioning assembly 33 and the second positioning assembly 34 when they move.

[0117] In order to prevent the positioning assembly 3 from colliding with the pulley 411, as shown in FIG. Figure 4 As shown, a limit sensor 6 is also provided on the base 1, and the limit sensor 6 is located between the two pulleys 411. A limit sensing component 7 is provided on the positioning component 3, and the limit sensing component 7 is used to sense and cooperate with the limit sensor 6 when the positioning component 3 approaches the pulley 411, so that the positioning component 3 and the pulley 411 are spaced apart.

[0118] Such arrangement, through the induction cooperation of the limit sensor 6 and the limit sensing member 7, enables the positioning assembly 3 and the pulley 411 to be spaced apart, which helps to prevent the positioning assembly 3 from colliding with the pulley 411, and further helps to prevent the pulley 411 from being damaged due to the collision.

[0119] Furthermore, the limit sensor 6 is arranged along the above-mentioned interval direction (such as Figure 3 The position of the base 1 can be adjusted in the X direction.

[0120] Since the positions of the positioning assembly 3 between the two pulleys 411 are different for the workpieces of different sizes after the positioning assembly 3 moves away from the workpiece, the limit sensor 6 is arranged along the direction of the above-mentioned interval (such as Figure 3The position of the position sensor 6 (in the X direction) is adjustably arranged on the base 1, so that in the case of parts to be calibrated in different sizes, the positioning component 3 and the pulley 411 can be spaced apart through the induction cooperation of the limit sensor 6 and the limit sensing member 7.

[0121] Specifically, in a preferred embodiment, Figure 3 As shown, the base 1 is provided with a longitudinal direction along the direction of the above-mentioned interval arrangement (such as Figure 3 The slide rail 8 extends in the X direction in the above-mentioned interval arrangement, and the limit sensor 6 is slidably arranged on the slide rail 8. The limit sensor 6 is slidably arranged on the slide rail 8 to realize the position adjustment along the direction of the above-mentioned interval arrangement (such as Figure 3 The position of the limit sensor 6 can be adjusted on the base 1 along the direction of the above-mentioned interval setting (such as Figure 3 The position in the X direction can be adjusted.

[0122] In order to further prevent the positioning assembly 3 from colliding with the pulley 411, as shown in FIG. Figure 3 As shown, the base 1 is also provided with a fixed limit member 9 located between the limit sensor 6 and the pulley 411. The fixed limit member 9 is used to cooperate with the positioning component 3 in a limited manner when the positioning component 3 approaches the pulley 411, so that the positioning component 3 and the pulley 411 are spaced apart.

[0123] With such arrangement, when the limit sensor 6 is damaged or the detection accuracy is low, the fixed limit member 9 can be used to prevent the positioning assembly 3 from colliding with the pulley 411, which is beneficial to further prevent the pulley 411 from being damaged due to collision.

[0124] Regarding the fixed limit member 9, in the embodiment of the present application, the fixed limit member 9 may be a limit block or a limit spring, etc. The type of the fixed limit member 9 is flexible to set. Specifically, it can be set according to actual usage requirements, and the embodiment of the present application does not make any specific limitation on this.

[0125] The present application also provides a battery production device, such as Figure 5 As shown, the battery production equipment includes a straightening mechanism 100, which has the same structure as any of the straightening mechanisms 100 in the above embodiments and can bring the same or similar beneficial effects. For details, please refer to the description in the above embodiments, which will not be repeated in this embodiment.

[0126] In the present application, since the positioning and alignment of the silicon wafer on the placement table 2 can be achieved by driving the movement of each positioning component 3 through the driving module 4, compared with the related art, the present application does not need to manually adjust the position of the silicon wafer on the placement table 2. On the one hand, this is conducive to avoiding the increase in operation complexity and time cost caused by manual adjustment, which is conducive to reducing the complexity and time cost of operation, and further conducive to improving production efficiency; on the other hand, since the silicon wafer is positioned and aligned to the set position on the placement table 2 by each positioning component 3, it is also conducive to avoiding the problem of position offset and error of the silicon wafer, which is conducive to ensuring the position accuracy of the silicon wafer on the placement table 2.

[0127] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A regulating mechanism, characterized in that: include: Base (1); A placement table (2), the placement table (2) being arranged on the base (1), and the placement table (2) being used to place the workpiece to be calibrated; A positioning assembly (3), at least two of the positioning assemblies (3) are provided, each of the positioning assemblies (3) is movably arranged on the base (1), and each of the positioning assemblies (3) is arranged around the placement table (2); A driving module (4), wherein the driving module (4) is used to drive each of the positioning components (3) to move, and each of the positioning components (3) is used to abut against the workpiece to be calibrated on the placement table (2) during movement and push the workpiece to be calibrated to move, so as to push the workpiece to be calibrated to a set position on the placement table (2).

2. The regulating mechanism according to claim 1, characterized in that: The positioning assembly (3) comprises a positioning portion (31), and the positioning portion (31) of each positioning assembly (3) is used to abut against the piece to be calibrated when the positioning assembly (3) moves. The driving module (4) is used to drive the positioning portion (31) to move in a horizontal direction and / or a vertical direction.

3. The regulating mechanism according to claim 2, characterized in that: The positioning portion (31) comprises a positioning roller (311), and the positioning roller (311) is used to abut against the workpiece to be calibrated.

4. The regulating mechanism according to claim 3, characterized in that: The positioning portion (31) comprises at least two positioning rollers (311) arranged at intervals.

5. The straightening mechanism according to any one of claims 2 to 4, characterized in that: The positioning assembly (3) further comprises a mounting frame (32), the positioning portion (31) is arranged on the mounting frame (32), and the mounting frame (32) is movably arranged on the base (1); The driving module (4) is used to drive the mounting frame (32) to move along the horizontal direction so as to drive the positioning portion (31) to move along the horizontal direction, and / or the driving module (4) is used to drive the mounting frame (32) to move along the vertical direction so as to drive the positioning portion (31) to move along the vertical direction.

6. The regulating mechanism according to claim 5, characterized in that: The driving module (4) is used to drive the positioning portion (31) to move along the horizontal direction, and the driving module (4) is also used to drive the positioning portion (31) to move along the vertical direction; The positioning portion (31) has an upper station and a lower station in the stroke of movement along the vertical direction. The top of the positioning portion (31) at the upper station is higher than the top surface of the placement table (2). The positioning portion (31) at the upper station is used to abut against the workpiece to be calibrated. The top of the positioning portion (31) at the lower station is lower than or flush with the top surface of the placement table (2).

7. The regulating mechanism according to claim 6, characterized in that: The driving module (4) is used to drive the positioning part (31) to move along the vertical direction simultaneously during the process of driving the positioning part (31) to move along the horizontal direction.

8. The regulating mechanism according to claim 7, characterized in that: The mounting frame (32) comprises a sliding member (321), a guide member (322) arranged on the sliding member (321) along the vertical direction, the sliding member (321) is movably arranged on the base (1) along the horizontal direction, and the positioning portion (31) is arranged on the guide member (322); The base (1) is provided with a guide structure (5), the guide structure (5) comprising a guide surface for guiding and cooperating with the guide member (322), the guide surface gradually extending from bottom to top in the horizontal direction close to the workpiece to be calibrated.

9. The regulating mechanism according to claim 8, characterized in that: The guide structure (5) comprises a guide seat (51) arranged on the base (1), and a guide long hole (52) arranged on the guide seat (51); the guide surface comprises an inner wall of the guide long hole (52) on at least one side of the width direction of the guide long hole (52); the guide member (322) comprises an insertion portion inserted into the guide long hole (52), and the insertion portion is used for guiding and cooperating with the inner wall of the hole.

10. The regulating mechanism according to claim 9, characterized in that: The guide long hole (52) comprises an arc-shaped long hole section (521), and the length direction of the arc-shaped long hole section (521) gradually extends from bottom to top in the horizontal direction close to the workpiece to be calibrated.

11. The regulating mechanism according to claim 10, characterized in that: The guide long hole (52) also includes a long straight hole section (522) connected to the upper end of the arc-shaped long hole section (521), and the length direction of the long straight hole section (522) extends in the horizontal direction close to the workpiece to be calibrated.

12. The regulating mechanism according to claim 9, characterized in that: The inserting portion comprises a guide roller (3221), and the guide roller (3221) is used for guiding and rolling with the inner wall of the hole.

13. The regulating mechanism according to claim 9, characterized in that: The guide member (322) also includes a limiting portion connected to the insertion portion, and the limiting portion is disposed on at least one side of the guide seat (51) and the insertion portion in the direction of the hole depth of the guide long hole (52). The size of the limiting portion in the width direction of the guide long hole (52) is greater than the width of the guide long hole (52), so that the limiting portion can cooperate with the guide seat (51) in the direction of the hole depth of the guide long hole (52).

14. The regulating mechanism according to claim 13, characterized in that: The limiting portion comprises a limiting roller (3222), and the limiting roller (3222) is used to cooperate with the guide seat (51) in a limiting manner in the hole depth direction of the guide long hole (52).

15. The straightening mechanism according to any one of claims 1 to 4, characterized in that: The driving module (4) comprises at least one driving component (41), wherein the driving component (41) comprises two pulleys (411) spaced apart on the base (1), a belt (412) sleeved on the outside of the two pulleys (411), and a driving member (413) for driving the pulleys (411) to rotate, wherein the two pulleys (411) are rotatably arranged on the base (1), the belt (412) comprises two belt connecting sections (4121) disposed on both sides of the two pulleys (411) in a direction perpendicular to the spaced apart direction, and one of the positioning components (3) is connected to one of the belt connecting sections (4121).

16. The regulating mechanism according to claim 15, characterized in that: Each of the positioning components (3) comprises a first positioning component (33) and a second positioning component (34) which are disposed on opposite sides of the placement platform (2), wherein the first positioning component (33) is connected to one of the two belt connecting sections (4121), and the second positioning component (34) is connected to the other of the two belt connecting sections (4121).

17. The regulating mechanism according to claim 15, characterized in that: A limit sensor (6) is also provided on the base (1), and the limit sensor (6) is located between the two pulleys (411). A limit sensing component (7) is provided on the positioning component (3), and the limit sensing component (7) is used to sense and cooperate with the limit sensor (6) when the positioning component (3) approaches the pulley (411), so that the positioning component (3) and the pulley (411) are spaced apart.

18. The regulating mechanism according to claim 17, characterized in that: The limit sensor (6) is adjustably arranged on the base (1) along the direction in which the two pulleys (411) are spaced apart.

19. The regulating mechanism according to claim 17, characterized in that: The base (1) is also provided with a fixed limit member (9) located between the limit sensor (6) and the belt pulley (411), and the fixed limit member (9) is used to cooperate with the positioning assembly (3) in a limited manner when the positioning assembly (3) approaches the belt pulley (411), so that the positioning assembly (3) and the belt pulley (411) are spaced apart.

20. A battery production device, characterized in that: include: The regulating mechanism (100) according to any one of claims 1 to 19.

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