Battery processing deviation rectifying mechanism

Abstract

The utility model belongs to the technical field of battery processing equipment, and discloses a battery processing deviation rectifying mechanism which comprises a clamping jig assembly, a driving assembly, an unclamping assembly and a deviation rectifying assembly, and a plurality of batteries are clamped on the clamping jig assembly; the driving assembly is connected with a photographing assembly used for photographing liquid injection holes of a plurality of batteries; the driving assembly is used for driving the clamping jig assembly to clamp or loosen the battery; the deviation rectifying assembly is in transmission connection with the driving assembly, the driving assembly drives the deviation rectifying assembly to move close to or away from the clamping jig assembly, the deviation rectifying assembly comprises a plurality of deviation rectifying clamping jaws arranged corresponding to the batteries, the deviation rectifying clamping jaws comprise rotating motors, and the output ends of the rotating motors are connected with deviation rectifying chucks. According to the utility model, synchronous deviation rectification of a plurality of batteries can be realized at one time, and the plurality of batteries subjected to synchronous deviation rectification are uniformly clamped and fixed, so that the deviation rectification precision of liquid injection holes of the plurality of batteries can be effectively ensured, readjustment of subsequent procedures is avoided, the production efficiency is favorably improved, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery processing equipment, in particular to a battery processing deviation correction mechanism. Background Art

[0002] In the processing of lithium battery cells, the batteries need to be injected with liquid. Usually, multiple batteries are grouped together. Due to the previous loading process or after other processes, there is a certain deviation in the position of the injection holes of the same group of batteries. Correction processing is required before injection so that the injection holes of the same group of batteries are located at the same relative position to ensure the accuracy of injection.

[0003] In traditional technology, traditional battery processing correction mechanisms mostly use special fixtures to clamp and adjust the batteries in each group one by one, which can easily cause the previously adjusted batteries to be affected and shifted when the last battery is adjusted, resulting in insufficient correction accuracy of the injection holes of each battery in the same battery group, leading to low production efficiency, high cost and other problems. Utility Model Content

[0004] The utility model aims to provide a battery processing correction mechanism, which can realize the synchronous correction of several batteries at one time, and uniformly clamp and fix several batteries that have completed the synchronous correction, which can effectively ensure the correction accuracy of the injection holes of several batteries, avoid re-adjustment of subsequent processes, and is conducive to improving production efficiency and reducing costs.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A battery processing correction mechanism is provided, comprising:

[0007] A holding fixture assembly, on which a plurality of batteries are placed;

[0008] A driving assembly, the driving assembly being connected with a photographing assembly for taking photographs of the liquid injection holes of the batteries;

[0009] A deflection correction component is transmission-connected to the driving component, and the driving component drives the deflection correction component to move closer to or away from the holding fixture component. The deflection correction component includes a first driving member and a plurality of deflection correction jaws arranged one-to-one corresponding to the batteries, and the deflection correction jaws are provided with a deflection correction chuck transmission-connected to the first driving member.

[0010] In one embodiment, the driving component includes a first slide rail and a second driving member, the first slide rail is slidably connected to a mobile frame, the photographing component and the correction component are arranged on the mobile frame, and the second driving member is transmission-connected to the mobile frame to drive the mobile frame to slide on the first slide rail.

[0011] In one embodiment, a camera mounting plate is provided on the movable frame, and the driving assembly includes a second slide rail and a third driving member provided on the camera mounting plate. The photographing assembly is slidably provided on the second slide rail, and the third driving member is transmission-connected to the photographing assembly to drive the photographing assembly to slide on the second slide rail.

[0012] In one of the embodiments, a deflection correction mounting plate is further provided on the mobile frame, the deflection correction mounting plate and the camera mounting plate are arranged side by side on the mobile frame, and the deflection correction component is arranged on the deflection correction mounting plate.

[0013] In one of the embodiments, it is characterized in that the driving assembly further includes a fourth driving member, and the fourth driving member drives the correcting assembly to move closer to or away from the holding fixture assembly.

[0014] In one embodiment, the mounting fixture assembly includes a clamping base, a clamping side plate is provided on one side of the clamping base, a first clamping portion is provided on the clamping side plate, and a second clamping portion is movably connected to the clamping side plate and can move closer to or away from the first clamping portion.

[0015] In one embodiment, the mounting fixture assembly further includes a movable component, which includes an opening clamp block and an elastic push rod, one end of the elastic push rod is connected to the opening clamp block, and the other end of the elastic push rod passes through the clamping side plate and is connected to the second clamping portion.

[0016] In one of the embodiments, it further comprises a clamp opening assembly, wherein the clamp opening assembly comprises a clamp opening driving member and a push rod drivingly connected to the clamp opening driving member, and the clamp opening driving member drives the push rod to move closer to or away from the clamp opening block.

[0017] In one embodiment, the clamping base is further provided with a support plate, and the support plate is provided with a placement groove corresponding to each battery, and a plurality of elastic members are provided in the placement groove. The elastic members are retractably arranged in the placement groove, and the battery is placed on the plurality of elastic members.

[0018] In one of the embodiments, it is characterized in that the correcting chuck includes a first clamping plate and a second clamping plate, and the correcting assembly also includes a clamping drive component, and the clamping drive component drives the first clamping plate and the second clamping plate to move closer to or away from each other.

[0019] Beneficial effects of the utility model:

[0020] The utility model provides a battery processing correction mechanism, which drives a camera component to take pictures of a plurality of batteries placed on a holding fixture component through a driving component, and completes recording the position of the injection hole of each battery. Then, the driving component drives the correction component to move close to the holding fixture component, and clamps each battery one by one through a plurality of correction claws, and performs synchronous correction on a plurality of batteries according to the position information of each battery and the position information of its corresponding injection hole fed back after camera detection. Specifically, the correction chuck is driven by a first driving member to rotate the injection hole on each battery to the same angular position, thereby realizing simultaneous correction of all batteries in the entire group, and is conducive to ensuring that the injection holes of all batteries in each group maintain the same relative position, thereby ensuring the correction accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described in detail below based on the drawings and embodiments.

[0022] Figure 1 It is a structural schematic diagram of a battery processing correction mechanism in one of the embodiments;

[0023] Figure 2 A schematic structural diagram of a battery processing deviation correction mechanism from another perspective in one of the embodiments;

[0024] Figure 3 A schematic diagram of the structure of a deviation correction component in one of the embodiments;

[0025] Figure 4 A schematic diagram of the structure of a clamping assembly and a holding fixture assembly in one embodiment;

[0026] Figure 5 This is a schematic diagram of the structure of the holding fixture assembly (battery suspended state) in one of the embodiments;

[0027] Figure 6 for Figure 5 A schematic diagram of the enlarged structure of the middle part A;

[0028] Figure 7 It is a structural schematic diagram of a clamping assembly in one of the embodiments;

[0029] In the figure:

[0030] 100, fixture assembly; 110, clamping base; 120, clamping side plate; 130, first clamping part; 140, second clamping part; 150, clamping block; 160, elastic push rod; 161, spring; 162, connecting rod; 170, support plate; 171, placement groove; 172, elastic member; 200, battery; 300, driving assembly; 310, first slide rail; 320, second driving member; 330, second slide rail; 3 40. The third driving member; 350. The fourth driving member; 360. The movable frame; 370. The camera mounting plate; 380. The deflection correction mounting plate; 400. The photographing assembly; 500. The clamping assembly; 510. The clamping driving member; 520. The push rod; 600. The deflection correction assembly; 610. The deflection correction claw; 611. The deflection correction chuck; 6111. The first clamp plate; 6112. The second clamp plate; 612. The clamping driving member; 620. The first driving member. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0032] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0034] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0035] like Figures 1 to 6 As shown, a battery processing correction mechanism of this embodiment includes:

[0036] A mounting fixture assembly 100, on which a plurality of batteries 200 are placed;

[0037] A driving assembly 300, to which a photographing assembly 400 for photographing the liquid injection holes of a plurality of batteries 200 is connected;

[0038] The correcting component 600 is connected to the driving component 300 in transmission. The driving component 300 drives the correcting component 600 to move closer to or away from the holding fixture component 100. The correcting component 600 includes a first driving member 620 and a plurality of correcting jaws 610 arranged one by one corresponding to the batteries 200. The correcting jaws 610 are provided with a correcting chuck 611 that is connected to the first driving member 620 in transmission.

[0039] In this embodiment, the driving component 300 drives the photographing component 400 to take photos of the batteries 200 placed on the holding fixture component 100, and completes recording the position of the injection hole of each battery 200. Then, the driving component 300 drives the correction component 600 to move close to the holding fixture component 100, and each battery 200 is clamped one by one by a plurality of correction jaws 610, and the plurality of batteries 200 are synchronously corrected according to the position information of each battery 200 and the position information of the corresponding injection hole fed back by the camera after detection.

[0040] Specifically, because the injection hole is not set at the center of the top end surface of the battery 200, when the battery 200 is placed on the holding fixture assembly 100, the position of the injection hole will not correspond to the injection head of the subsequent injection device, and the battery 200 needs to be rotated by the correction assembly 600 so that the injection hole is rotated to the position corresponding to the injection head. In actual operation, when the battery 200 is loaded into the holding fixture assembly 100, the injection holes of all batteries 200 in the same group are kept in the same relative position, but not in the corresponding position with the injection head. At this time, a first driving member 620 drives a plurality of correction clamps 611 to synchronously clamp and rotate each battery 200 one by one for correction, so that the injection hole on each battery 200 maintains the same relative position and rotates to the position corresponding to the injection head, thereby realizing the simultaneous correction operation of all batteries 200 in the whole group, and it is beneficial to ensure that the injection holes of all batteries 200 in each group maintain the same relative position and correspond to the position of the injection head, and ensure the correction accuracy.

[0041] If the battery 200 is loaded into the holding fixture assembly 100, the liquid outlet of each battery 200 in the same group is not maintained at the same relative position, at this time, a plurality of first driving members 620 are used to drive a plurality of correcting chucks 611 one by one, and a plurality of correcting chucks 611 correspond to a plurality of batteries 200 one by one to complete the clamping and rotation correction, and according to the position information of the corresponding liquid injection hole of each battery 200 fed back after the camera detection, each battery 200 is rotated respectively so that the liquid injection hole on each battery 200 is rotated to the same relative position and corresponds to the position of the liquid injection head. In this embodiment, the driving mode of the above-mentioned first driving member 620 can be set to a control mode of master control and sub-control, by setting a master-controlled first driving member 620 to drive all correcting chucks 611 to rotate synchronously at the same time, and each correcting chuck 611 is also connected to a sub-controlled first driving member 620, so that each correcting chuck can also rotate separately.

[0042] Furthermore, the mounting fixture assembly 100 includes a fixing component, and the battery 200 is fixed by the fixing component, so that the battery 200 is firmly fixed on the mounting fixture assembly 100. Therefore, when the operation is performed, the correction jaw 610 clamps the battery 200 placed on the mounting fixture assembly 100, and the battery 200 is separated from the fixing of the fixing component, so that the correction jaw 610 can rotate the battery 200 under the drive of the first driving member 620, so as to adjust the injection holes of each battery 200 to the same relative position, thereby realizing the correction operation. Of course, in actual operation, according to the specific structure of the holding fixture assembly 100 and its fixed parts, the above-mentioned clamping action can be to directly clamp the battery 200 away from the fixed part through the correction jaw 610, or after the correction jaw 610 clamps the battery 200, the fixed part releases the fixation of the battery 200, or the fixed part first releases the fixation of the battery 200, and then clamps the battery 200 through the correction jaw 610, as long as the correction jaw 610 can smoothly clamp and correct the battery 200, it will be fine.

[0043] In addition, after completing the above-mentioned correction operation, the correction clamp 610 puts the corrected battery 200 back to the holding jig assembly 100, the holding jig assembly 100 re-fixes the battery 200 through the fixing component, and transfers the corrected battery 200 along with the holding jig assembly 100 to the next station for further processing. Fixing the battery 200 by the fixing part is beneficial to ensure that the battery 200 will not be offset in the process of being transferred to the next station, which is beneficial to ensure the smooth progress of subsequent processes, and is beneficial to improving the overall processing efficiency. It is also beneficial to reduce the problems of excessive actions and increased costs caused by the repeated correction and adjustment of the subsequent processes due to the offset of the battery 200 during the transportation process.

[0044] In actual operation, according to different processing requirements, you can design the holding fixture assembly 100 with different numbers of clamped batteries 200, and design the same number of correcting jaws 610 as each group of batteries 200. As long as the correcting jaws 610 can be used to perform synchronous correcting actions on all batteries 200 in each group of the entire holding fixture assembly 100 to ensure that the injection holes of all batteries 200 in each group are corrected to the same position, the correction accuracy of all batteries 200 in the same group can be guaranteed. Furthermore, after the correction is completed, the same group of batteries 200 are uniformly and fixedly transferred to the next station through the holding fixture assembly 100 to ensure that when the batteries 200 in the holding fixture assembly 100 are transferred to the next station, the injection holes of all batteries 200 on the holding fixture assembly 100 can maintain a consistent angle and position without offset, so as to ensure the smooth progress of subsequent process operations. Such designs all belong to the protection scope of the present utility model.

[0045] In one embodiment, the driving component 300 includes a first slide rail 310 and a second driving member 320, a movable frame 360 ​​is slidably connected to the first slide rail 310, a photographing component 400 and a correction component 600 are arranged on the movable frame 360, and the second driving member 320 is transmission-connected to the movable frame 360 ​​to drive the movable frame 360 ​​to slide on the first slide rail 310. Among them, the photographing component 400 and the correcting component 600 are arranged side by side, so that after the photographing component 400 completes photographing the injection hole of the battery 200 under the drive of the second driving component 320, the corresponding position of each battery 200 and the position information of the injection hole on each battery 200 are recorded. According to the distance between the photographing component 400 and the correcting component 600 and the position information of the battery 200, the second driving component 320 drives the moving frame 360 ​​to move, so as to drive the photographing component 400 to leave the top of the battery 200, and make the correcting component 600 accurately move to the top of the battery 200, reaching the initial position of clamping and correcting, so as to facilitate the clamping and correcting operation of the battery 200.

[0046] In addition, a camera mounting plate 370 and a correction mounting plate 380 are provided on the movable frame 360, the photographing component 400 is provided on the camera mounting plate 370, the correction component 600 is provided on the correction mounting plate 380, and the driving component 300 also includes a second slide rail 330 and a third driving member 340 provided on the camera mounting plate 370, the photographing component 400 is slidably provided on the second slide rail 330, and the third driving member 340 is transmission-connected with the photographing component 400 to drive the photographing component 400 to slide on the second slide rail 330.

[0047] Specifically, the photographing assembly 400 includes a plurality of CCD cameras, which are slidably connected to the second slide rail 330. The second driving member 320 drives the plurality of CCD cameras to slide on the first slide rail 310 to directly above the mounting fixture assembly 100, and then the third driving member 340 drives the CCD cameras to move on the second slide rail 330 to directly above the corresponding battery 200, so that the CCD cameras take photos and record the injection hole on the top of the battery 200.

[0048] Among them, in this embodiment, four CCD cameras are arranged, and each group of batteries 200 is arranged in a single row of eight. When taking pictures, the third driving member 340 is used to drive the CCD camera to slide along the second slide rail 330 to the top of the first four batteries 200 of the fixture assembly 100 to complete the photo recording, and then the third driving member 340 is used to drive the CCD camera to slide along the second slide rail 330 to the top of the rear four batteries 200 of the fixture assembly 100 to complete the photo recording. Subsequently, the deviation correction jaw 610 synchronously grasps and corrects the entire row of batteries 200 according to the information fed back by the CCD camera. By reducing the investment in CCD cameras, it is helpful to reduce the cost of equipment and equipment maintenance, and the movement and photo taking action of one more CCD camera has little effect on the operating efficiency in actual operation, that is, the design of this embodiment can effectively reduce production costs while ensuring operating efficiency.

[0049] Of course, in addition to this embodiment, according to the actual working conditions and requirements, different numbers of CCD cameras and battery 200 groups can be used to work together. As long as the CCD can relatively complete the photographing and recording of the injection holes of all batteries 200, such designs are within the protection scope of the present utility model.

[0050] In one embodiment, the length directions of the first slide rail 310 and the second slide rail 330 are arranged perpendicular to each other, so that the camera assembly 400 can be driven by the second drive member 320 and the third drive member 340 to realize two-axis motion on the plane, thereby enabling the camera assembly 400 to realize movement of various positions on the plane, so that the camera assembly 400 can accurately move to the top of all batteries 200 to be corrected, and realize the photo recording operation. In particular, in some operation scenarios, when the number of batteries 200 is greater than the number of CCD cameras, the cooperation of the second drive member 320 and the third drive member 340 can easily drive the CCD camera to complete the photo taking of all batteries 200 in turn, and can adapt to the correction operation of different numbers of batteries 200.

[0051] Of course, outside the present embodiment, the directions of the first slide rail 310 and the second slide rail 330 are not limited to being perpendicular to each other, and the directions of the first slide rail 310 and the second slide rail 330 can also be any other angles, such as 30°, 45°, 60°, 75°, etc. As long as the two-axis movement of the photographing component 400 on the plane can be achieved through the first slide rail 310 and the second slide rail 330, so that the photographing component 400 can be accurately moved to the top of the battery 200 to be corrected to complete the photographing operation, such designs all fall within the protection scope of the present utility model.

[0052] In one embodiment, the correction component 600 is slidably connected to the first slide rail 310 via the correction mounting plate 380, the second driving member 320 drives the moving frame 360 ​​to move, and the moving frame 360 ​​drives the correction mounting plate 380 to move to realize the correction component 600 sliding on the first slide rail 310. Specifically, the camera mounting plate 370 and the correction mounting plate 380 are arranged side by side on the movable frame 360. When the first driving mechanism drives the photographing component 400 to move to the position directly above the holding fixture component 100, and drives the photographing component 400 through the third driving member 340 to complete the photographing and recording of the liquid injection hole of the battery 200, the correction component 600 is driven by the second driving member 320 to slide on the first slide rail 310, so that the correction component 600 moves to the position directly above the battery 200 to be corrected. At the same time, under the drive of the second driving member 320, the photographing component 400 is moved away from the position directly above the battery 200 to be corrected. The photographing component 400 and the correction component 600 are always driven by the second driving member 320 to maintain relative position and move synchronously, which can help avoid motion interference between the photographing component 400 and the correction component 600.

[0053] In one embodiment, the driving assembly 300 further includes a fourth driving member 350, and the fourth driving member 350 drives the correction assembly 600 to move closer to or away from the holding fixture assembly 100. In this embodiment, the fourth driving member 350 drives the correction assembly 600 to move up and down. When the second driving member 320 drives the correction assembly 600 to move directly above the battery 200 to be corrected, the fourth driving member 350 drives the correction assembly 600 to move up and down so as to clamp and correct the battery 200. Specifically, the fourth driving member 350 drives the correction assembly 600 to descend and approach the battery 200 and clamp the battery 200, and then the fourth driving member 350 drives the correction assembly 600 to lift and clamp the battery 200 in the air, so that the correction chuck 611 rotates and corrects the suspended battery 200, and finally, the fourth driving member 350 drives the correction assembly 600 to descend and puts the corrected battery 200 back into the holding fixture assembly 100.

[0054] In one embodiment, the fixed part of the mounting fixture assembly 100 includes a clamping base 110, a clamping side plate 120 is provided on one side of the clamping base 110, a first clamping portion 130 is provided on the clamping side plate 120, and a second clamping portion 140 is movably connected to the clamping side plate 120 and moves closer to or away from the first clamping portion 130. Among them, the bottom of the battery 200 abuts against the clamping base 110, and the battery 200 is supported by the clamping base 110. In addition, the clamping base 110 can be connected to an external conveying mechanism, such as placing the clamping base 110 on a conveyor belt, or lifting the clamping base 110 by a hoisting mechanism, etc. to realize the transportation of the entire mounting fixture assembly 100, thereby protecting the stability of the battery 200 clamped on the mounting fixture assembly 100. During operation, the battery 200 is clamped between the first clamping portion 130 and the second clamping portion 140 , and the battery 200 is clamped or released by moving the second clamping portion 140 toward or away from the first clamping portion 130 .

[0055] In one embodiment, the fixture assembly 100 further includes a movable component, which includes an opening clamp block 150 and an elastic push rod 160, one end of the elastic push rod 160 is connected to the opening clamp block 150, and the other end of the elastic push rod 160 passes through the clamping side plate 120 and is connected to the second clamping portion 140. When the battery 200 is clamped or released, the opening clamp block 150 is pushed to push the elastic push rod 160, so that the elastic push rod 160 drives the second clamping portion 140 to move away from the first clamping portion 130, thereby realizing the release of the battery 200, so that the correction jaw 610 can correct the deviation of the battery 200.

[0056] Furthermore, after releasing the clamping block 150, the elastic push rod 160 recovers under the action of elastic force and drives the second clamping part 140 to move closer to the first clamping part 130, thereby re-clamping the battery 200 and then sending it to the next process, ensuring that the battery 200 does not deviate during the transportation to the next process.

[0057] Specifically, in some actual operations, the elastic push rod 160 includes a spring 161 and a connecting rod 162 that are connected to each other. The elastic push rod 160 is connected to the opening clamp block 150 through the spring 161, and the connecting rod 162 passes through the clamping side plate 120 and is connected to the second clamping part 140. When the opening clamp block 150 is pushed, the opening clamp block 150 compresses the spring 161, and the spring 161 compresses and pushes the connecting rod 162 to move toward one side of the second clamping part 140 and pushes the second clamping part 140 away from the first clamping part 130, thereby releasing the fixture assembly 100. When the thrust of the opening clamp block 150 is removed, the spring 161 recovers and stretches, and the connecting rod 162 drives the second clamping part 140 to move closer to the first clamping part 130, thereby re-clamping the fixture assembly 100.

[0058] In addition, in other embodiments, the fixing components of the holding fixture assembly 100 may also adopt other structures, such as magnetic suction, suction cup and other structures, and the battery 200 may be fixed by the magnetic suction or suction cup structure, and the correction chuck 611 may clamp the battery 200 and clamp the battery 200 away from the magnetic suction or suction cup and other fixing structures, so as to correct the battery 200. After the operation is completed, the correction chuck 611 puts the battery back into the holding fixture assembly 100 and fixes the battery 200 again by the magnetic suction or suction cup and other fixing components, and then the correction chuck 611 releases the clamping of the battery 200, which is simple and convenient to operate. Of course, in other embodiments, other fixing structures may also be used, not limited to the above-mentioned situations, as long as the battery 200 can be fixed and released, such designs belong to the protection scope of the present utility model.

[0059] In one embodiment, a clamping assembly 500 is also included. The clamping assembly 500 includes a clamping drive 510 and a push rod 520 connected to the clamping drive 510. The clamping drive 510 drives the push rod 520 to move closer to or away from the clamp block 150 to achieve the above-mentioned thrust to push the clamping block 150 and remove the thrust of the clamping block 150. Specifically, in this embodiment, the clamping drive 510 is a driving cylinder. When the deviation correction operation is performed, after the CCD camera completes the photo recording, the driving cylinder drives the push rod 520 to push the clamping block 150 to push the elastic push rod 160, so that the elastic push rod 160 drives the second clamping part 140 to move away from the first clamping part 130, so that the mounting fixture assembly 100 releases the battery 200, so that the deviation correction jaw 610 can clamp the battery 200 for the deviation correction operation.

[0060] Furthermore, the driving cylinder drives the push rod 520 to retract to loosen the clamping block 150, and the elastic push rod 160 recovers under the action of elastic force and drives the second clamping part 140 to move closer to the first clamping part 130, thereby re-clamping the battery 200 and then sending it to the next process, ensuring that the battery 200 does not deviate during the transportation to the next process.

[0061] In one embodiment, a support plate 170 is further provided on the clamping base 110. A placement slot 171 is provided on the support plate 170 corresponding to each battery 200. A plurality of elastic members 172 are provided in the placement slot 171. The elastic members 172 are retractably arranged in the placement slot 171. The batteries 200 are placed on the plurality of elastic members 172. Specifically, when placing the battery 200, the battery 200 is placed on the elastic member 172 in the placement slot 171. When the battery 200 is subjected to downward pressure during operation, the elastic member 172 can ensure that the batteries 200 in the same row have a qualified floating value at the same level, and keep the batteries 200 in the same row at the same level, so as to ensure that the correction clamp 611 can stably clamp the battery 200 and avoid errors in the clamping position.

[0062] Furthermore, by providing the elastic member 172, it can also help ensure that the batteries 200 in the same row are placed on the mounting fixture assembly 100 at the same horizontal height at all times, so that in subsequent operations such as liquid injection, the operating equipment can accurately and simultaneously align the batteries 200 in the same row for synchronous operations, thereby avoiding the occurrence of inconsistent heights of some batteries 200, resulting in operational errors or the need for unnecessary adjustment steps.

[0063] In actual operation, the elastic member 172 is a spring, and the floating support for the battery 200 is simply achieved through the spring structure. Of course, in addition to this embodiment, other elastic structures such as elastic rubber, bellows and other structures can also be used. As long as the floating support for the battery 200 can be achieved, such designs belong to the protection scope of the present utility model.

[0064] Furthermore, sensor structures such as height sensors and level sensors (not shown) can also be set to detect and measure the horizontal height of all batteries 200 in the same row or installed in the mounting fixture assembly 100. When the height of each battery 200 deviates, it can be adjusted in time by pressing the elastic member 172 to further ensure that the same row or all batteries 200 on the mounting fixture assembly 100 are at the same horizontal height, which is convenient for correction operations and other operations.

[0065] In one embodiment, the deflection correction chuck 611 is U-shaped or V-shaped, including a first clamping plate 6111 and a second clamping plate 6112. The deflection correction assembly 600 also includes a clamping driver 612. Specifically, in this embodiment, the clamping driver 612 is a clamping cylinder. The clamping cylinder drives the first clamping plate 6111 and the second clamping plate 6112 to move closer to or away from each other, so as to clamp or release the battery 200. Moreover, the U-shaped or V-shaped deflection correction chuck 611 structure enables the deflection correction chuck 611 to adapt to various types of batteries 200, and has good adaptability.

[0066] Furthermore, the first clamping plate 6111 and the second clamping plate 6112 are transmission-connected to the output end of the clamping cylinder, and the cylinder body of the clamping cylinder is transmission-connected to the rotating motor 620. When performing the correction operation, the clamping cylinder drives the first clamping plate 6111 and the second clamping plate 6112 to clamp the battery 200 from the holding fixture assembly 100, and then the rotating motor 620 controls the clamping cylinder to drive the battery 200 to rotate according to the information feedback from the CCD camera, and rotates the injection holes on the end faces of each battery 200 to the same side position, completing the correction operation of the battery 200 and ensuring that the positions of the injection holes on the end faces of each battery 200 remain consistent.

[0067] In addition, in other embodiments, the correction clamp 611 of other shapes and structures may also be used, such as a Y-shaped or scissor-shaped structure. As long as the first clamp 6111 and the second clamp 6112 can move closer to or away from each other so that the correction clamp 611 can adapt to various types of batteries 200, such designs all fall within the scope of protection of the present utility model.

[0068] In this embodiment, the first driving member 620, the second driving member 320, the third driving member 340 and the fourth driving member 350 are all driving motors, which drive the corresponding components to move respectively, and have a simple structure and convenient operation. Specifically, the first driving member 620 is configured as a rotary motor, which drives the correction chuck 611 to rotate to drive the battery 200 to rotate, so that the correction of the injection hole on each battery 200 is adjusted to the same corresponding position. Of course, in addition to this embodiment, other driving member structures, such as cylinders, hydraulic cylinders and other driving member structures, can also be used. As long as the corresponding movement of the above-mentioned components of this embodiment can be achieved, such designs belong to the protection scope of the present utility model.

[0069] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A battery processing correction mechanism, characterized in that: include: A mounting fixture assembly (100), wherein a plurality of batteries (200) are placed on the mounting fixture assembly (100); A driving assembly (300), wherein the driving assembly (300) is connected to a photographing assembly (400) for photographing a plurality of liquid injection holes of the batteries (200); A deflection correction component (600), wherein the deflection correction component (600) is transmission-connected to the driving component (300), and the driving component (300) drives the deflection correction component (600) to move closer to or away from the holding fixture component (100), and the deflection correction component (600) comprises a first driving member (620) and a plurality of deflection correction jaws (610) arranged one-to-one corresponding to the batteries (200), and the deflection correction jaws (610) are provided with a deflection correction chuck (611) transmission-connected to the first driving member (620).

2. The battery processing correction mechanism according to claim 1, characterized in that: The driving component (300) comprises a first slide rail (310) and a second driving member (320); a moving frame (360) is slidably connected to the first slide rail (310); the photographing component (400) and the deviation correcting component (600) are arranged on the moving frame (360); and the second driving member (320) is transmission-connected to the moving frame (360) to drive the moving frame (360) to slide on the first slide rail (310).

3. The battery processing correction mechanism according to claim 2, characterized in that: The movable frame (360) is provided with a camera mounting plate (370), and the driving component (300) further comprises a second slide rail (330) and a third driving member (340) which are provided on the camera mounting plate (370); the photographing component (400) is slidably provided on the second slide rail (330), and the third driving member (340) is transmission-connected with the photographing component (400) to drive the photographing component (400) to slide on the second slide rail (330).

4. The battery processing correction mechanism according to claim 3, characterized in that: The mobile frame (360) is also provided with a deflection correction mounting plate (380), the deflection correction mounting plate (380) and the camera mounting plate (370) are arranged side by side on the mobile frame (360), and the deflection correction component (600) is arranged on the deflection correction mounting plate (380).

5. The battery processing correction mechanism according to any one of claims 1 to 4, characterized in that: The driving assembly (300) further comprises a fourth driving member (350), and the fourth driving member (350) drives the deviation correcting assembly (600) to move closer to or away from the holding fixture assembly (100).

6. The battery processing correction mechanism according to claim 1, characterized in that: The mounting fixture assembly (100) comprises a clamping base (110), a clamping side plate (120) is provided on one side of the clamping base (110), a first clamping portion (130) is provided on the clamping side plate (120), and a second clamping portion (140) is movably connected to the clamping side plate (120) and can move towards or away from the first clamping portion (130).

7. The battery processing correction mechanism according to claim 6, characterized in that: The mounting fixture assembly (100) also includes a movable component, which includes an opening clamp block (150) and an elastic push rod (160), one end of the elastic push rod (160) is connected to the opening clamp block (150), and the other end of the elastic push rod (160) passes through the clamping side plate (120) and is connected to the second clamping portion (140).

8. The battery processing correction mechanism according to claim 7, characterized in that: It also includes a clamp opening assembly, wherein the clamp opening assembly (500) includes a clamp opening drive member (510) and a push rod (520) drivingly connected to the clamp opening drive member (510), and the clamp opening drive member (510) drives the push rod (520) to move closer to or away from the clamp opening block (150).

9. The battery processing correction mechanism according to any one of claims 6 to 8, characterized in that: The clamping base (110) is also provided with a support plate (170), and a placement groove (171) is provided on the support plate (170) corresponding to each battery (200), and a plurality of elastic members (172) are provided in the placement groove (171), and the elastic members (172) are telescopically arranged in the placement groove (171), and the battery (200) is placed on the plurality of elastic members (172).

10. The battery processing correction mechanism according to any one of claims 1 to 4 and 6 to 8, characterized in that: The correcting chuck (611) includes a first clamping plate (6111) and a second clamping plate (6112), and the correcting assembly (600) further includes a clamping drive member (612), and the clamping drive member (612) drives the first clamping plate (6111) and the second clamping plate (6112) to move toward or away from each other.

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