Battery cell turnover device and processing equipment

Abstract

The utility model relates to a battery cell turnover device and processing equipment. The battery cell turnover device comprises a supporting mechanism and a turnover mechanism, the synchronous turnover mechanism is arranged on the supporting mechanism and comprises a plurality of clamping rotating assemblies, a synchronous linkage assembly and a tensioning adjusting assembly, and the synchronous linkage assembly is connected to the multiple clamping rotating assemblies and the tensioning adjusting assembly. And the synchronous linkage assembly and the tension adjusting assembly can drive the plurality of clamping and rotating assemblies clamping the battery cells to synchronously turn over. According to the device, synchronous overturning of a plurality of battery cells can be realized at a time, the problem that the requirement of high-speed production of the battery cells is difficult to meet due to the fact that an existing battery cell overturning device only performs overturning treatment on a single battery cell is effectively solved, the overturning efficiency of large-batch battery cells can be improved while the overturning precision of the battery cells can be ensured, and then the requirement of large-batch production of the battery cells is met.

Description

Technical Field

[0001] The present application relates to the technical field of battery cell production, and in particular to a battery cell flipping device and processing equipment. Background Art

[0002] With the continuous development of battery cell production technology and the continuous expansion of battery cell product application scenarios, the requirements for each link in the battery cell production process are becoming increasingly higher. In the battery cell manufacturing process, in order to meet the processing requirements of different battery cell surfaces, battery cell flipping is an essential process.

[0003] The battery cell flipping devices in the related art mostly perform flipping processing on a single battery cell, resulting in low processing efficiency and difficulty in meeting the needs of mass production of battery cells. Utility Model Content

[0004] Based on this, it is necessary to provide a battery cell flipping device and processing equipment to address the above technical problems.

[0005] A battery cell flipping device, comprising:

[0006] Support mechanism;

[0007] A synchronous flipping mechanism is arranged on the supporting mechanism, and the synchronous flipping mechanism includes multiple clamping and rotating components, a synchronous linkage component and a tensioning adjustment component. The synchronous linkage component is connected to the multiple clamping and rotating components and the tensioning adjustment component. The synchronous linkage component and the tensioning adjustment component can drive the multiple clamping and rotating components holding the battery cells to flip synchronously.

[0008] In one embodiment, the synchronous linkage assembly includes a drive transmission unit and a synchronous linkage unit, and the drive transmission unit and the synchronous linkage unit are arranged on the side of the support mechanism away from the multiple clamping and rotating assemblies, one end of the synchronous linkage unit is connected to the drive transmission unit, and the other end of the synchronous linkage unit is connected to the multiple clamping and rotating assemblies.

[0009] In one embodiment, the clamping rotating assembly includes a plurality of synchronous pulley locking members, the synchronous linkage unit includes a plurality of synchronous pulleys and a plurality of synchronous belts, one end of the plurality of synchronous pulleys is correspondingly connected to the plurality of synchronous pulley locking members, and at least one synchronous belt is arranged between two adjacent synchronous pulleys.

[0010] In one embodiment, the tension adjustment assembly includes a plurality of tension adjustment members, and the plurality of tension adjustment members are arranged at intervals on the support mechanism, and any of the tension adjustment members can abut against the synchronous belt.

[0011] In one embodiment, the support mechanism includes a support base plate, which is provided with a mounting hole. The multiple tensioning adjustment parts all include a synchronous belt idler, a tensioning wheel shaft and a tensioning wheel adjustment block. The tensioning wheel shaft is arranged through the mounting hole. One end of the tensioning wheel shaft is connected to the synchronous belt idler, and the other end of the tensioning wheel shaft is connected to the tensioning wheel adjustment block. The tensioning wheel adjustment block is arranged on the support base plate, and the synchronous belt idler can abut against the synchronous belt.

[0012] In one embodiment, the clamping and rotating assembly further includes a plurality of clamping members, a plurality of clamping driving members and a plurality of rotating members, one end of any of the clamping driving members is connected to any of the clamping members, the other end of any of the clamping driving members is connected to the rotating member, and any of the rotating members is connected to any of the synchronous pulleys.

[0013] In one embodiment, the drive transmission unit includes a driving member and a transmission rack, and the synchronous linkage unit includes a linkage gear, one end of the transmission rack is connected to the driving member, and the other end of the transmission rack is connected to the linkage gear.

[0014] In one embodiment, the drive transmission unit also includes a guide rail slider, a guide rail limiting sheet metal and a transmission rack mounting plate, the guide rail limiting sheet metal is arranged on both sides of the guide rail slider, the transmission rack is arranged on the transmission rack mounting plate, and the transmission rack mounting plate is arranged on the guide rail slider.

[0015] In one embodiment, the drive transmission unit further includes a first buffer, a second buffer, a second buffer mounting block and a second buffer mounting block, the first buffer is arranged on the first buffer mounting block, the second buffer is arranged on the second buffer mounting block, the first buffer mounting block is arranged on the transmission rack mounting plate, and the second buffer mounting block is arranged on the support mechanism.

[0016] A processing device comprising:

[0017] Such as the battery cell flipping device mentioned above.

[0018] The technical effects of the embodiments provided in this application are as follows:

[0019] The above-mentioned battery cell flipping device, when flipping multiple battery cells, multiple clamping and rotating components in the synchronous flipping mechanism arranged on the supporting mechanism clamp the multiple battery cells. After the battery cells are clamped, the tensioning adjustment component also arranged in the synchronous flipping mechanism cooperates with the synchronous linkage component connected to the multiple clamping and rotating components to drive the multiple clamping and rotating components holding the battery cells to perform synchronous flipping, thereby realizing the synchronous flipping of multiple battery cells at a time, effectively improving the problem that the existing battery cell flipping device only flips a single battery cell and is difficult to meet the high-speed production requirements of battery cells. It can ensure the battery cell flipping accuracy while improving the flipping efficiency of large quantities of battery cells, thereby meeting the mass production requirements of battery cells. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. 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 any creative work.

[0021] Figure 1 Schematic diagram of the structure of a cell flipping device in one embodiment;

[0022] Figure 2 2 is a schematic structural diagram of a cell flipping device in one embodiment;

[0023] Figure 3 is a schematic diagram of the specific structure of the support mechanism 10 in one embodiment;

[0024] Figure 4 A schematic diagram of the specific structure of the synchronous linkage component 220 in one embodiment;

[0025] Figure 5 22 is a schematic diagram of a specific structure of the driving transmission unit 2210 in one embodiment;

[0026] Figure 6 A schematic diagram of the specific structure of the clamping rotation assembly 210 in one embodiment;

[0027] Figure 7 Schematic diagram of the specific structure of the tensioning adjustment member 2310 in one embodiment. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0029] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0030] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0032] Figure 1 and Figure 2 , is a schematic structural diagram of a cell flipping device in one embodiment.

[0033] In this embodiment, if Figure 1 and Figure 2 As shown, the battery cell flipping device includes a supporting mechanism 10 and a synchronous flipping mechanism 20 .

[0034] The synchronous flipping mechanism 20 is arranged on the supporting mechanism 10, and the synchronous flipping mechanism 20 includes multiple clamping rotating components 210, synchronous linkage components 220 and tensioning adjustment components 230. The synchronous linkage components 220 are connected to the multiple clamping rotating components 210 and the tensioning adjustment components 230. The synchronous linkage components 220 and the tensioning adjustment components 230 can drive the multiple clamping rotating components 210 clamping the battery cells to flip synchronously.

[0035] The support mechanism 10 can be a functional structure connected to the synchronous flipping mechanism 20, capable of providing an installation location and supporting force for the synchronous flipping mechanism 20. The synchronous flipping mechanism 20 can be a functional structure provided on the support mechanism 10, capable of clamping multiple battery cells and driving the multiple battery cells to flip synchronously. The clamping and rotating assembly 210 can be a functional assembly connected to the synchronous linkage assembly 220, capable of receiving and clamping multiple battery cells and rotating under the action of the synchronous linkage assembly 220. The synchronous linkage assembly 220 can be a functional assembly connected to multiple clamping and rotating assemblies 210 and the tensioning adjustment assembly 230, capable of driving the multiple clamping and rotating assemblies 210 to rotate synchronously under the action of the tensioning adjustment assembly 230. The tensioning adjustment assembly 230 can be a functional assembly connected to the synchronous linkage assembly 220, capable of adjusting the tension of the synchronous linkage assembly 220 to cooperate with the synchronous linkage assembly 220 to drive the multiple clamping and rotating assemblies 210 to rotate synchronously.

[0036] Alternatively, as Figure 3 As shown, the support mechanism 10 includes a support base 110, a reinforcing rib 120, and a transverse adjustment plate 130. The reinforcing rib 120 and the transverse adjustment plate 130 are provided on the support base 110. The transverse adjustment plate 130 can be a receiving plate connected to the clamping and rotating assembly 210 and the support base 110, capable of driving the clamping and rotating assembly 210 to adjust its position along the length direction of the support base 110.

[0037] like Figure 4 As shown, the synchronous linkage assembly 220 includes a drive transmission unit 2210 and a synchronous linkage unit 2220. The drive transmission unit 2210 and the synchronous linkage unit 2220 are arranged on the side of the support mechanism 10 away from the multiple clamping and rotating assemblies 210. One end of the synchronous linkage unit 2220 is connected to the drive transmission unit 2210, and the other end of the synchronous linkage unit 2220 is connected to the multiple clamping and rotating assemblies 210.

[0038] The drive transmission unit 2210 may be a functional unit disposed on a side of the support base 110 away from the clamping and rotating assembly 210 and connected to the synchronous linkage unit 2220, and capable of providing a driving function for the synchronous linkage unit 2220. The synchronous linkage unit 2220 may be a functional unit disposed on a side of the support base 110 away from the clamping and rotating assembly 210 and connected to the drive transmission unit 2210, the multiple clamping and rotating assemblies 210, and the tension adjustment assembly 230, and capable of driving the multiple clamping and rotating assemblies 210 to flip synchronously under the coordinated action of the drive transmission unit 2210 and the tension adjustment assembly 230.

[0039] like Figure 5As shown, the drive transmission unit 2210 includes a driving member 2211, a transmission rack 2212, a guide rail slider 2213, a guide rail limiting sheet metal 2214a, a stopper 2214b, a transmission rack mounting plate 2215, a first buffer 2216, a second buffer 2217, a first buffer mounting block 2218 and a second buffer mounting block 2219, and the synchronous linkage unit 2220 includes a linkage gear 2221, one end of the transmission rack 2212 is connected to the driving member 2211, and the other end of the transmission rack 2212 is connected to the linkage gear 2221. The guide rail limiting sheet metal 2214 is provided on both sides of the guide rail slider 2213, the transmission rack 2212 is provided on the transmission rack mounting plate 2215, and the transmission rack mounting plate 2215 is provided on the guide rail slider 2213; the first buffer 2216 is provided on the first buffer mounting block 2218, the second buffer 2217 is provided on the second buffer mounting block 2219, the first buffer mounting block 2218 is provided on the transmission rack mounting plate 2215, and the second buffer mounting block 2219 is provided on the support mechanism 10. Optionally, the driving member 2211 may be a pen-shaped cylinder 2211a, a floating joint 2211b, and a cylinder connecting block 2211c, wherein one end of the floating joint 2211b is connected to the pen-shaped cylinder 2211a, and the other end of the floating joint 2211b is threadedly connected to the cylinder connecting block 2211c.

[0040] Specifically, the guide rail slider 2213 is arranged on the support base 110 in the support mechanism 10, the pen-shaped cylinder 2211a is arranged on the support base 110 of the support mechanism 10 through the cylinder mounting block, and the floating joint 2211b is arranged at the end of the piston rod of the pen-shaped cylinder 2211a (such as the piston rod), which can ensure the smooth movement of the transmission rack 2212 on the guide rail slider 2213, that is, the extension and retraction action of the pen-shaped cylinder 2211a drives the transmission rack 2212 to realize reciprocating linear motion through the guide rail slider 2213; the guide rail limiting sheet metal 2214 is arranged on the guide rail slider 22 13 on both sides, which can prevent the guide rail slider 2213 from sliding out; the first buffer 2216 arranged on one side of the transmission rack mounting plate 2215 can play a role of buffering and limiting the pen-shaped cylinder 2211a on one side of the retraction movement stroke. In addition, a stop block is provided on the supporting base plate 110 close to the side of the first buffer 2216, which can provide blocking for the buffering of the pen-shaped cylinder 2211a on one side of the retraction movement stroke; the second buffer 2217 arranged on the other side of the transmission rack mounting plate 2215 can play a role of buffering and limiting the other side of the retraction movement stroke of the pen-shaped cylinder 2211a.

[0041] like Figure 6As shown, the clamping rotation assembly 210 includes a plurality of synchronous pulley locking members 2110, a plurality of clamping members 2120, a plurality of clamping driving members 2130 and a plurality of rotating members 2140, and the synchronous linkage unit 2220 also includes a plurality of synchronous pulleys 2222 and a plurality of synchronous belts 2223, one end of the plurality of synchronous pulleys 2222 is correspondingly connected to the plurality of synchronous pulley locking members 2110, and at least one synchronous belt 2223 is arranged between two adjacent synchronous pulleys 2222; one end of any clamping driving member 2130 is connected to any clamping member 2120, the other end of any clamping driving member 2130 is connected to the rotating member 2140, and any rotating member 2140 is connected to any synchronous pulley 2222.

[0042] Alternatively, the synchronous pulley locking member 2110 may be a synchronous pulley locking nut 2111 and a collar 2112. The clamping member 2120 includes a clamping jaw 2121, a rubber fixing block 2122, a clamping jaw rubber block 2123, an insulating spacer 2124, an optoelectronic mounting plate 2125, and a photoelectric sensor 2126. The clamping drive member 2130 may be a clamping jaw cylinder 2131. The rotating member 2140 includes a rotating shaft 2141, a clamping jaw adapter flange 2142, a rotating shaft adapter flange 2143, a bearing 2144, and a bearing locking nut 2145.

[0043] The clamping jaw 2121 is arranged on the insulating spacer 2124, the adhesive fixing block 2122 is arranged on the gripping part of the clamping jaw 2121, and the clamping jaw rubber block 2123 is arranged on the adhesive fixing block 2122; the clamping jaw cylinder 2131 is arranged on the clamping jaw adapter flange 2142, the clamping jaw 2121 is arranged on the clamping jaw cylinder 2131, the insulating spacer 2124, the adhesive fixing block 2122, and the optoelectronic mounting sheet metal 2125 are arranged on the clamping jaw 2121, and the clamping jaw rubber block 2123 is arranged on the adhesive fixing block 2122. 123 is set in the rubber fixing block 2122, and the photoelectric sensor 2126 is set on the photoelectric mounting sheet metal 2125; the rotating shaft 2141 is installed on the bearing 2144, the bearing 2144 and the bearing locking nut 2145 are set on the rotating shaft 2141 and fixed to the horizontal adjustment plate 130 in the support mechanism 10 by screws, the rotating shaft adapter flange 2143 is connected to the rotating shaft 2141, and the clamping jaw adapter flange 2142 is connected to the rotating shaft adapter flange 2143.

[0044] Specifically, the rotating shaft 2141 connects the bearing 2144 and the linkage gear 2221 and the synchronous pulley 2222 in the synchronous linkage unit 2220, which can provide a rotation function for the mechanism; the end of the rotating shaft 2141 is milled with a flat surface, which can provide a force for tightening the nut; the synchronous pulley locking nut 2111 is arranged on the rotating shaft 2141 for fixing the synchronous pulley 2222, and a threaded hole is opened on the outside of the synchronous pulley locking nut 2111 for installing a top screw to prevent the nut from loosening; the ring 2112 is arranged between the linkage gear 2221 and the synchronous pulley 2222 or the synchronous pulley 2222 and the synchronous pulley 2222 of the synchronous linkage unit 2220, and the flat key is arranged in the keyway of the rotating shaft 2141, and the bearing locking nut 2145 is arranged on the rotating shaft 2141 for fixing the bearing 2144, and a threaded hole is opened on the outside of the bearing locking nut 2145 for installing a top screw to prevent the nut from loosening. In addition, photoelectric sensor 2126 is used to sense whether a cell is present at the cell clamping position; clamping claw 2121, mounted on clamping claw cylinder 2131, clamps the cell; clamping claw 2121, mounted on insulating pad 2124, prevents the cell pole from contacting metal and causing a short circuit. Furthermore, clamping claw 2121 and clamping claw rubber block 2123 work together to insulate and prevent damage to the cell's blue film during clamping. Furthermore, clamping claw cylinder 2131 is connected to shaft 2141 via shaft adapter flange 2143 and clamping claw adapter flange 2142, and shaft 2141 is secured with bearing lock nut 2145, thereby clamping rotating assembly 210 to achieve rotation.

[0045] The tensioning adjustment assembly 230 includes a plurality of tensioning adjustment members 2310 . The plurality of tensioning adjustment members 2310 are disposed at intervals on the support mechanism 10 . Any tensioning adjustment member 2310 can abut against the synchronous belt 2223 .

[0046] The support base 110 is provided with mounting holes, such as Figure 7 As shown, multiple tensioning adjustment parts 2310 all include a synchronous belt idler 2311, a tensioning wheel shaft 2312, a locking nut 2313 and a tensioning wheel adjustment block 2314. The tensioning wheel shaft 2312 is set through the installation hole. One end of the tensioning wheel shaft 2312 is connected to the synchronous belt idler 2311 through the locking nut 2313, and the other end of the tensioning wheel shaft 2312 is connected to the tensioning wheel adjustment block 2314. The tensioning wheel adjustment block 2314 is set on the support base plate 110, and the synchronous belt idler 2311 can abut against the synchronous belt 2223.

[0047] The tensioning wheel adjustment block 2314 is set on the supporting base plate 110, and the installation hole is a waist hole, which can be adjusted up and down and has a certain compatibility; the tensioning wheel shaft 2312 is connected to the tensioning wheel adjustment block 2314 by screws, and the synchronous belt idler 2311 is set on the tensioning wheel shaft 2312; the locking nut 2313 is set on the tensioning wheel shaft 2312, which is used to fix the synchronous belt idler 2311. A threaded hole is opened on the outside of the nut for installing a top screw to prevent the nut from loosening.

[0048] In this embodiment, a flipping mechanism is provided. After the photoelectric sensor 2126 in the clamping rotating assembly 210 senses the incoming battery cell, the clamping cylinder 2131 clamps the battery cell, driving the pen-shaped cylinder 2211a of the transmission unit 2210 to extend and retract, driving the transmission rack 2212 to perform reciprocating linear motion. The transmission rack 2212 converts the reciprocating linear motion into the rotational motion of the clamping rotating assembly 210 by engaging with the linkage gear 2221, and under the linkage action of the synchronous linkage unit 2220, the synchronous flipping of multiple battery cells is realized.

[0049] The present application also provides a processing device, which includes the battery cell flipping device as described in the above embodiment.

[0050] The division of the modules in the above-mentioned cell flipping device is only for illustration. In other embodiments, the cell flipping device may be divided into different modules as needed to complete all or part of the functions of the above-mentioned cell flipping device.

[0051] The battery cell flipping device and processing equipment provided in the above embodiments, when flipping multiple battery cells, multiple clamping and rotating components in the synchronous flipping mechanism arranged on the supporting mechanism clamp the multiple battery cells. After the battery cells are clamped, the tensioning adjustment component also arranged in the synchronous flipping mechanism cooperates with the synchronous linkage component connected to the multiple clamping and rotating components to drive the multiple clamping and rotating components holding the battery cells to perform synchronous flipping, thereby realizing the synchronous flipping of multiple battery cells at a time, effectively improving the problem that the existing battery cell flipping device only flips a single battery cell and is difficult to meet the high-speed production requirements of battery cells, while ensuring the battery cell flipping accuracy, improving the flipping efficiency of large quantities of battery cells, thereby meeting the large-scale production requirements of battery cells, and has important economic value and promotion and practical value.

[0052] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0053] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A battery cell flipping device, characterized in that: include: Support mechanism; A synchronous flipping mechanism is arranged on the supporting mechanism, and the synchronous flipping mechanism includes multiple clamping and rotating components, a synchronous linkage component and a tensioning adjustment component. The synchronous linkage component is connected to the multiple clamping and rotating components and the tensioning adjustment component. The synchronous linkage component and the tensioning adjustment component can drive the multiple clamping and rotating components holding the battery cells to flip synchronously.

2. The battery cell flipping device according to claim 1, characterized in that: The synchronous linkage assembly includes a drive transmission unit and a synchronous linkage unit, and the drive transmission unit and the synchronous linkage unit are arranged on the side of the support mechanism away from the multiple clamping and rotating assemblies. One end of the synchronous linkage unit is connected to the drive transmission unit, and the other end of the synchronous linkage unit is connected to the multiple clamping and rotating assemblies.

3. The battery cell flipping device according to claim 2, characterized in that: The clamping rotating assembly includes multiple synchronous pulley locking parts, and the synchronous linkage unit includes multiple synchronous pulleys and multiple synchronous belts. One end of the multiple synchronous pulleys is correspondingly connected to the multiple synchronous pulley locking parts, and at least one synchronous belt is arranged between two adjacent synchronous pulleys.

4. The battery cell flipping device according to claim 3, characterized in that: The tension adjustment assembly includes a plurality of tension adjustment members, which are arranged at intervals on the support mechanism, and any of the tension adjustment members can abut against the synchronous belt.

5. The battery cell flipping device according to claim 4, characterized in that: The supporting mechanism includes a supporting base plate, which is provided with a mounting hole. The plurality of tensioning adjustment members include a synchronous belt idler, a tensioning wheel shaft and a tensioning wheel adjustment block. The tensioning wheel shaft is arranged through the mounting hole. One end of the tensioning wheel shaft is connected to the synchronous belt idler, and the other end of the tensioning wheel shaft is connected to the tensioning wheel adjustment block. The tensioning wheel adjustment block is arranged on the supporting base plate, and the synchronous belt idler can abut against the synchronous belt.

6. The battery cell flipping device according to claim 3, characterized in that: The clamping and rotating assembly also includes multiple clamping members, multiple clamping driving members and multiple rotating members, one end of any of the clamping driving members is connected to any of the clamping members, the other end of any of the clamping driving members is connected to the rotating member, and any of the rotating members is connected to any of the synchronous pulleys.

7. The battery cell flipping device according to claim 2, characterized in that: The drive transmission unit includes a driving member and a transmission rack, and the synchronous linkage unit includes a linkage gear. One end of the transmission rack is connected to the driving member, and the other end of the transmission rack is connected to the linkage gear.

8. The battery cell flipping device according to claim 7, characterized in that: The drive transmission unit also includes a guide rail slider, a guide rail limiting sheet metal and a transmission rack mounting plate, the guide rail limiting sheet metal is arranged on both sides of the guide rail slider, the transmission rack is arranged on the transmission rack mounting plate, and the transmission rack mounting plate is arranged on the guide rail slider.

9. The battery cell flipping device according to claim 8, characterized in that: The drive transmission unit also includes a first buffer, a second buffer, a second buffer mounting block and a second buffer mounting block, the first buffer is arranged on the first buffer mounting block, the second buffer is arranged on the second buffer mounting block, the first buffer mounting block is arranged on the transmission rack mounting plate, and the second buffer mounting block is arranged on the support mechanism.

10. A processing equipment, characterized in that, include: The battery cell flipping device according to any one of claims 1 to 9.

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