Battery liquid cooling plate annular transport line

Abstract

The application discloses a battery liquid cooling plate annular conveying line, which comprises a first annular line, a second annular line, an annular line driving device and at least one synchronous module connected between the first annular line and the second annular line and used for synchronously rotating the first annular line and the second annular line; the annular line driving device is used for driving the first annular line or the second annular line to rotate counterclockwise; a carrier module is arranged between the first annular line and the second annular line and used for fixing the battery liquid cooling plate; the upper end and the lower end of the carrier module are fixedly connected to the first annular line and the second annular line respectively; an adjusting device is arranged on the second annular line and used for synchronously adjusting the positions of the upper end and the lower end of the battery liquid cooling plate; one end of the carrier module is connected to one end of a floating module, the other end of the floating module is connected to the first annular line, and the floating module can prevent the battery liquid cooling plate from contacting the first annular line.

Description

Technical Field

[0001] This application relates to the field of battery liquid cooling plate conveying, and in particular to a circular conveying line for battery liquid cooling plates. Background Technology

[0002] Battery liquid cooling plates transfer heat generated during battery operation to coolant flowing through internal cooling channels via direct or indirect contact between the battery cell or module and an aluminum surface, thus achieving efficient heat dissipation. This design rapidly dissipates heat, preventing the battery from overheating.

[0003] The surface of the battery liquid cooling plate has an oxide layer that needs to be removed. In the existing technology, a streamlined method is generally used to remove the oxide layer on different surfaces of the battery liquid cooling plate. However, for long and narrow battery liquid cooling plates, due to their excessive length, fixing them is inconvenient, and the general streamlined method cannot be adapted to long and narrow battery liquid cooling plates. Flipping them is also inconvenient, which ultimately affects the efficiency of oxide layer removal from the battery liquid cooling plate, that is, affects the roughening efficiency of the battery liquid cooling plate. Summary of the Invention

[0004] The purpose of this application is to propose a circular transport line for battery liquid cooling plates to solve at least one of the above-mentioned problems.

[0005] A circular transport line for battery liquid cooling plates includes a first circular line, a second circular line, a circular line drive device, and at least one synchronization module connected between the first and second circular lines for synchronizing their rotation. The circular line drive device drives either the first or second circular line to rotate counterclockwise. A carrier module is disposed between the first and second circular lines to fix the battery liquid cooling plate, with its upper and lower ends fixedly connected to the first and second circular lines, respectively. An adjustment device is disposed on the second circular line to synchronize the positions of the upper and lower ends of the battery liquid cooling plate. The upper end of the carrier module is connected to one end of a floating module, and the other end of the floating module is connected to the first circular line. The floating module prevents the battery liquid cooling plate from contacting the first circular line.

[0006] Its beneficial effects are: the carrier module can adapt to the long strip-shaped battery liquid cooling plate, and the position of the upper end of the carrier module relative to the lower end can be adjusted by the adjustment device to ensure the synchronization rate of the upper and lower ends of the battery liquid cooling plate, thereby improving the accuracy of subsequent laser texturing processing; the floating module can prevent the upper end of the carrier module from contacting the first annular line, ensuring that the carrier module can slide relatively smoothly on the first and second annular lines, thereby improving the transportation efficiency of the battery liquid cooling plate.

[0007] In some embodiments, the first annular line includes: an upper guide rail; an upper slide block, one end of which is slidably connected to the upper guide rail; and an upper annular line located above the upper guide rail.

[0008] The second ring line includes: a lower guide rail; a lower slide block, one end of which is slidably connected to the lower guide rail; and a lower ring line, which is located above the lower guide rail.

[0009] Any two adjacent upper slides have the same spacing; any two adjacent lower slides have the same spacing.

[0010] One end of the adjustment device is connected to the upper guide rail, which can lock the upper guide rail in the y-direction.

[0011] Its beneficial effects are: the staff can adjust the position of the upper ring line in the x direction through the adjustment device, adjust the position of the upper slide block sliding on the upper guide rail, so that the position of the lower slide block corresponding to the upper slide block on the lower guide rail is collinear with the upper slide block in the y direction, that is, the upper slide block and the lower slide block are collinear in the y direction, and the position of the upper slide block relative to the lower slide block is synchronized.

[0012] In some embodiments, the floating module includes a floating plate, and a first floating block, a second floating block, a third floating block, and a fourth floating block are respectively connected around the four sides of the floating plate; the first floating block, the second floating block, the third floating block, and the fourth floating block each include several slots arranged along their length.

[0013] In some embodiments, a fixing plate is provided at the upper end of the vehicle module. On the fixing plate, a locking element is provided corresponding to the position of the locking slot in the first floating block, the second floating block, the third floating block, and the fourth floating block, respectively. The locking element can slide up and down in the locking slot.

[0014] Its beneficial effects are: the card can slide up and down in the slot, so that the fixing plate will not make direct hard contact with the upper slide, thus not affecting the sliding of the vehicle module on the upper guide rail, and improving the running efficiency of the vehicle module on the upper and lower guide rails.

[0015] In some embodiments, the vehicle module includes a base plate and a first support column and a second support column respectively connected to the base plate. The upper ends of the first support column and the second support column are connected to a fixing plate. A first guide rail and a second guide rail are respectively provided on the front and back sides of the first support column, and a third guide rail and a fourth guide rail are respectively provided on the front and back sides of the second support column. At least one clamping module is slidably connected to the first guide rail, the second guide rail, the third guide rail, and the fourth guide rail.

[0016] In some embodiments, the clamping module includes:

[0017] A first slider is slidably connected to a first guide rail, a second slider is slidably connected to a second guide rail, a third slider is connected to a third guide rail, and a fourth slider is connected to a fourth guide rail. A first follower rod is provided on one side of the first guide rail, and a second follower rod is provided on one side of the third guide rail. Both the first and second follower rods have fastener holes. The fastener hole on the first follower rod can engage with a pin on the first slider, and the fastener hole on the second follower rod can engage with a pin on the third slider. The first slider and the second slider are connected by an elastic element, and the third slider and the fourth slider are connected by an elastic element.

[0018] A plate is connected between the first slider and the third slider. The plate has a first guide groove and a second guide groove respectively. A connecting rod is connected between the third slider and the fourth slider. The left and right ends of the connecting rod are slidably connected to a first clamping block and a second clamping block respectively. The first clamping block and the second clamping block are respectively provided with sliding parts. The sliding parts on the first clamping block can slide in the first guide groove, and the sliding parts on the second clamping block can slide in the second guide groove.

[0019] Its beneficial effects are: the sliding parts on the first clamping block can slide in the first guide groove, and the sliding parts on the second clamping block can slide in the second guide groove, so as to control the first clamping block and the second clamping block to move closer or further apart from each other, which facilitates the clamping of the battery liquid cooling plate on the side by the first clamping block and the second clamping block.

[0020] In some embodiments, the circular transport line for battery liquid cooling plates also includes a loading station and a unloading station. A loading reference module and a carrier unlocking module are respectively provided at the loading station and the unloading station. The loading reference module is used to provide bottom support for the battery liquid cooling plate to facilitate loading or unloading. The carrier unlocking module is used to stop the carrier module from clamping the liquid cooling plate to facilitate unloading.

[0021] Its beneficial effects are: setting up a loading reference module facilitates the loading of battery liquid cooling plates at the loading station; setting up a carrier unlocking module is used to unlock the battery liquid cooling plates fixed on the carrier module, so that they can be unloaded from the unloading station.

[0022] In some embodiments, the loading reference module includes: a platform, a reference guide rail connected to the platform, a reference plate slidably connected to the reference guide rail, and a lifting drive device provided on the platform, which can push the reference plate up or down on the reference guide rail.

[0023] In some embodiments, the vehicle unlocking module includes an unlocking platform, an unlocking guide rail connected to the unlocking platform, an unlocking component slidably connected to the unlocking guide rail, and an unlocking drive device provided on the unlocking platform for driving the unlocking component to move up or down on the unlocking guide rail.

[0024] In some embodiments, the synchronization module includes a first transmission tooth, a transmission rod, and a second transmission tooth; the first transmission tooth meshes on the lower guide rail; the second transmission tooth meshes on the upper guide rail; and the two ends of the transmission rod are respectively connected to the first transmission tooth and the second transmission tooth. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the specific embodiments of this application or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of an embodiment of this application.

[0027] Figure 2 This is a structural diagram of the embodiment with the vehicle module concealed.

[0028] Figure 3 This is a structural schematic diagram of the vehicle module.

[0029] Figure 4 This is a structural schematic diagram of the vehicle module.

[0030] Figure 5 This is a schematic diagram of the floating module.

[0031] Figure 6 This is a schematic diagram of the floating module.

[0032] Figure 7 This is a structural diagram of the material loading reference module.

[0033] Figure 8 A schematic diagram of the vehicle unlocking module.

[0034] Explanation of the reference numerals in the attached diagram:

[0035] 01. Carrier Module; 02. Floating Module; 04. Loading Reference Module; 05. Carrier Unlocking Module; 11. First Circular Line; 011. Fixing Plate; 012. Clip; 12. Second Circular Line; 13. Circular Line Drive Device; 013. Base Plate; 14. Adjustment Device; 014. First Support Column; 015. Second Support Column; 15. Synchronization Module; 016. First Guide Rail; 017. Second Guide Rail; 018. Third Guide Rail; 019. Fourth Guide Rail; 021. Floating Plate; 022. First Floating Block; 023. Second Floating Block; 024. Third Floating Block; 025. Fourth Floating Block; 026. Slot; 041. Platform; 042. Reference Guide Rail; 043. Reference Plate; 044. Lifting Drive Device; 051. Unlocking Locking platform; 052, unlocking guide rail; 52, third laser; 053, unlocking component; 054, unlocking drive device; 111, upper guide rail line; 112, upper slide block; 113, upper ring line; 121, lower guide rail line; 122, lower slide block; 123, lower ring line; 151, first transmission gear; 152, transmission rod; 153, second transmission gear; j, clamping module; j1, first slider; j10, connecting rod; j11, first clamping block; j12, second clamping block; j2, second slider; j3, third slider; j4, fourth slider; j5, first follower rod; j6, second follower rod; j7, elastic element; j8, roller; j9, sheet metal; j91, first guide groove; j92, second guide groove; z1, loading station; z2, unloading station; Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only some, not all, of the embodiments of this application, and are used merely to explain this application and are not intended to limit it. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0037] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," "outer," "both ends," "both sides," "bottom," and "top," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," "upper-level," "lower-level," "main," and "secondary," etc., are used for descriptive purposes only and can be simply used to more clearly distinguish different components, and should not be construed as indicating or implying relative importance.

[0038] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0039] like Figures 1-2 As shown,

[0040] A circular transport line for a battery liquid cooling plate includes a first circular line 11, a second circular line 12, a circular line drive device 13, and at least one synchronization module 15 connected between the first circular line 11 and the second circular line 12 for synchronizing their rotation. The circular line drive device 13 drives the first circular line 11 or the second circular line 12 to rotate counterclockwise. A carrier module 01 is provided between the first circular line 11 and the second circular line 12 for fixing the battery liquid cooling plate. The upper and lower ends of the carrier module 01 are respectively fixedly connected to the first circular line 11 and the second circular line 12. An adjustment device 14 is provided on the second circular line 12 for synchronizing the positions of the upper and lower ends of the battery liquid cooling plate. The upper end of the carrier module 01 is connected to one end of a floating module 02, and the other end of the floating module 02 is connected to the first circular line 11. The floating module 02 can prevent the battery liquid cooling plate from contacting the first circular line 11.

[0041] The ring-shaped drive device 13 includes a driver and drive teeth connected thereto, which mesh with the lower guide rail 121.

[0042] Its beneficial effects are: the carrier module 01 can adapt to the long strip-shaped battery liquid cooling plate, and the position of the upper end of the carrier module 01 relative to the lower end can be adjusted by the adjustment device 14 to ensure the synchronization rate of the upper and lower ends of the battery liquid cooling plate, thereby improving the accuracy of subsequent laser texturing processing; the floating module 02 can prevent the upper end of the carrier module 01 from contacting the first annular line 11, ensuring that the carrier module 01 can slide relatively smoothly on the first annular line 11 and the second annular line 12, thereby improving the transportation efficiency of the battery liquid cooling plate.

[0043] Preferably, the first annular line 11 includes: an upper guide rail 111; an upper slide block 112, one end of which is slidably connected to the upper guide rail 111; and an upper ring line 113, which is located above the upper guide rail 111.

[0044] The second ring line 12 includes: a lower guide rail 121; a lower slide seat 122, one end of which is slidably connected to the lower guide rail 121; and a lower ring line 123, which is located above the lower guide rail 121.

[0045] Any two adjacent upper slides 112 have the same spacing; any two adjacent lower slides 122 have the same spacing.

[0046] One end of the adjusting device 14 is connected to the upper guide rail 111, which can lock the upper guide rail 111 upward.

[0047] In order to keep the relative positions of the upper slide 112 and the lower slide 122 consistent, an adjustment device 14 is provided on the first annular line 11. The adjustment device 14 is manually adjustable. One end of the adjustment device 14 is connected to the upper guide rail 111 and can lock the upper guide rail 111 upward. It should be noted that the x-direction is the transport direction of the battery liquid cooling plate, and the y-direction is perpendicular to the transport direction of the battery liquid cooling plate (shown as vertical in the attached figure).

[0048] Its beneficial effects are: the staff can adjust the position of the upper ring line 113 in the x direction through the adjustment device 14, and adjust the position of the upper slide block 112 sliding on the upper guide rail line 111 so that the position of the lower slide block 122 corresponding to the upper slide block 112 on the lower guide rail line 121 is collinear with the upper slide block 112 in the y direction, that is, the upper slide block 112 and the lower slide block 122 are collinear in the y direction, and the position of the upper slide block 112 relative to the lower slide block 122 is synchronized.

[0049] like Figures 5-6 As shown,

[0050] Preferably, the floating module 02 includes a floating plate 021, and a first floating block 022, a second floating block 023, a third floating block 024, and a fourth floating block 025 are respectively connected around the four sides of the floating plate 021; the first floating block 022, the second floating block 023, the third floating block 024, and the fourth floating block 025 each include several slots 026 arranged along their length direction.

[0051] Preferably, a fixing plate 011 is provided at the upper end of the vehicle module 01. On the fixing plate 011, a locking element 012 is provided corresponding to the position of the locking slot 026 in the first floating block 022, the second floating block 023, the third floating block 024, and the fourth floating block 025, respectively. The locking element 012 can slide up and down in the locking slot 026.

[0052] It should be noted that the first annular line 11 cannot be made completely parallel to the second annular line 12. Therefore, the height of the first annular line 11 relative to the second annular line 12 is not consistent at various positions. Therefore, the aforementioned inconsistency in height is compensated by the sliding of the card 012 up and down in the card slot 026.

[0053] In the embodiments of this application, the number of slots 026 on the first floating block 022, the second floating block 023, the third floating block 024, and the fourth floating block 025 is set to three, and the middle slot 026 of the three slots 026 engages with the card 012.

[0054] In this embodiment, the card 012 is preferably a columnar structure, and its circular end face can contact the card slot 026.

[0055] Its beneficial effect is that the card 012 can slide up and down in the slot 026, so that the fixing plate 011 will not make direct hard contact with the upper slide 112, thus not affecting the sliding of the vehicle module 01 on the upper guide rail 111, and improving the running efficiency of the vehicle module 01 on the upper guide rail 111 and the lower guide rail 121.

[0056] like Figures 3-4 As shown,

[0057] Preferably, the vehicle module 01 includes a base plate 013, and a first support column 014 and a second support column 015 respectively connected to the base plate 013. The upper ends of the first support column 014 and the second support column 015 are connected to a fixing plate 011. A first guide rail 016 and a second guide rail 017 are respectively provided on the front and back sides of the first support column 014. A third guide rail 018 and a fourth guide rail 019 are respectively provided on the front and back sides of the second support column 015. At least one clamping module j is slidably connected to the first guide rail 016, the second guide rail 017, the third guide rail 018, and the fourth guide rail 019.

[0058] Preferably, the clamping module j includes:

[0059] A first slider j1 is slidably connected to a first guide rail 016, a second slider j2 is slidably connected to a second guide rail 017, a third slider j3 is connected to a third guide rail 018, and a fourth slider j4 is connected to a fourth guide rail 019. A first follower rod j5 is provided on one side of the first guide rail 016, and a second follower rod j6 is provided on one side of the third guide rail 018. Both the first and second follower rods j5 and j6 have mounting holes. The mounting hole on the first follower rod j5 can engage with a pin on the first slider j1, and the mounting hole on the second follower rod j6 can engage with a pin on the third slider j3. The first slider j1 and the second slider j2 are connected by an elastic element j7, and the third slider j3 and the fourth slider j4 are connected by an elastic element j7.

[0060] A plate j9 is connected between the first slider j1 and the third slider j3. The plate j9 has a first guide groove j91 and a second guide groove j92 respectively. A connecting rod j10 is connected between the third slider j3 and the fourth slider j4. The left and right ends of the connecting rod j10 are slidably connected to a first clamping block j11 and a second clamping block j12 respectively. The first clamping block j11 and the second clamping block j12 are respectively provided with sliding parts. The sliding part on the first clamping block j11 can slide in the first guide groove j91, and the sliding part on the second clamping block j12 can slide in the second guide groove j92.

[0061] Its beneficial effect is that the sliding parts on the first clamping block j11 can slide in the first guide groove j91 and the sliding parts on the second clamping block j12 can slide in the second guide groove j92, so as to control the first clamping block j11 and the second clamping block j12 to move closer or further away from each other, which facilitates the clamping of the battery liquid cooling plate by the first clamping block j11 and the second clamping block j12.

[0062] Preferably, the battery liquid cooling plate circular transport line also includes a loading station and a unloading station, wherein Figure 1 The loading station is located at z1, and the unloading station is located at z2. The loading station and the unloading station are respectively equipped with a loading reference module 04 and a carrier unlocking module 05. The loading reference module 04 is used to provide bottom support for the battery liquid cooling plate to facilitate loading or unloading. The carrier unlocking module 05 is used to stop the carrier module 01 from clamping the liquid cooling plate to facilitate unloading.

[0063] Its beneficial effects are: setting up a loading reference module 04 facilitates the loading of battery liquid cooling plates at the loading station; setting up a carrier unlocking module 05 is used to unlock the battery liquid cooling plates fixed on the carrier module 01, so that they can be unloaded from the unloading station.

[0064] like Figure 7 As shown,

[0065] Preferably, the loading reference module 04 includes: a platform 041, a reference guide rail 042 connected to the platform 041, and a reference plate 043 slidably connected to the reference guide rail 042. The platform 041 is also provided with a lifting drive device 044, which can push the reference plate 043 up or down on the reference guide rail 042. The lifting drive device 044 is preferably a cylinder or a motor.

[0066] like Figure 8 As shown,

[0067] Preferably, the vehicle unlocking module 05 includes an unlocking platform 051, an unlocking guide rail 052 connected to the unlocking platform 051, an unlocking component 053 slidably connected to the unlocking guide rail 052, and an unlocking drive device 054 is also provided on the unlocking platform 051. The unlocking drive device 054 is used to drive the unlocking component 053 to move up or down on the unlocking guide rail 052. The unlocking drive device 054 is preferably a cylinder or a motor.

[0068] Before loading, the unlocking component 053 can contact the rollers j8 at the lower ends of the first follower rod j5 and the second follower rod j6 respectively when moving upward. The first follower rod j5 and the second follower rod j6 drive the entire clamping module j to move upward, and squeeze the elastic element j7 between the first slider j1 and the second slider j2 and the elastic element j7 between the third slider j3 and the fourth slider j4 respectively, so that the first clamping block j11 and the second clamping block j12 move away from each other. The slider on the first clamping block j11 slides to the far end of the first guide groove j91, and the slider on the second clamping block j12 slides to the far end of the second guide groove j92.

[0069] After the loading is completed, the unlocking part 053 moves downward, and the elastic element j7 between the first slider j1 and the second slider j2, and the elastic element j7 between the third slider j3 and the fourth slider j4 are reset, so that the first clamping block j11 and the second clamping block j12 move closer to each other. The slider on the first clamping block j11 slides towards the near end of the first guide groove j91, and the slider on the second clamping block j12 slides towards the near end of the second guide groove j92.

[0070] like Figure 2 As shown,

[0071] Preferably, the synchronization module 15 includes a first transmission gear 151, a transmission rod 152, and a second transmission gear 153; the first transmission gear 151 meshes on the lower guide rail 121; the second transmission gear 153 meshes on the upper guide rail 111; and the two ends of the transmission rod 152 are respectively connected to the first transmission gear 151 and the second transmission gear 153.

[0072] It should be noted that before using this type of battery liquid cooling plate circular transport line, the relative positions of the upper slide 112 and the lower slide 122 need to be checked: only one carrier module 01 is set in the circular transport module 1. Fix the battery liquid cooling plate on the carrier module 01 at the loading station, manually push the carrier module 01 in the counterclockwise direction, and observe whether the carrier module 01 can slide smoothly on the upper guide rail 111 and the lower guide rail 121, and observe whether the relative positions of the upper slide 112 and the lower slide 122 are collinear in the y direction; if the carrier module 01 cannot slide smoothly on the upper guide rail 111 and the lower guide rail 121, the control of the upper ring line 113 in the y direction can be relaxed by adjusting the device 14, so that the upper ring line 113 can move freely in the clockwise or counterclockwise direction. When the relative positions of the upper slide 112 and the lower slide 122 are adjusted to be collinear and do not affect the normal sliding of the carrier module 01, the adjusting device 14 is then locked.

[0073] When using this type of battery liquid cooling plate circular transport line, the battery liquid cooling plate is fixed on the carrier module 01 at the loading station. The circular line drive device 13 drives the lower guide rail 121 to rotate counterclockwise. At the same time, the synchronization module 15 can drive the upper guide rail 111 and the lower guide rail 121 to rotate counterclockwise synchronously. The upper end of the carrier module 01 is connected to the upper slide 112 through the floating module 02, and the lower end of the carrier module 01 is connected to the lower slide 122. The carrier module 01 with the battery liquid cooling plate slides synchronously counterclockwise on the upper guide rail 111 and the lower guide rail 121 respectively.

[0074] The above descriptions are merely some embodiments of this application, used only to illustrate the technical solutions of this application, and not to limit it. It should be understood that those skilled in the art can make improvements or substitutions based on the above descriptions without departing from the inventive concept of this application, and all such improvements and substitutions should fall within the protection scope of the appended claims. In this case, all details can be replaced with equivalent elements, and the materials, shapes, and sizes can also be arbitrary.

Claims

1. A circular transport line for battery liquid-cooled plates, characterized in that, It includes a first ring line (11), a second ring line (12), a ring line drive device (13), and at least one synchronization module (15) connected between the first ring line (11) and the second ring line (12) for synchronizing their rotation; the ring line drive device (13) is used to drive the first ring line (11) or the second ring line (12) to rotate counterclockwise; a carrier module (01) is provided between the first ring line (11) and the second ring line (12) for fixing the battery liquid cooling plate, and the ring transport module (1) contains... Several carrier modules (01) are provided. The upper and lower ends of the carrier modules (01) are fixedly connected to the first annular line (11) and the second annular line (12) respectively. An adjustment device (14) is provided on the second annular line (12) for synchronizing the position of the upper and lower ends of the battery liquid cooling plate. The upper end of the carrier module (01) is connected to one end of the floating module (02), and the other end of the floating module (02) is connected to the first annular line (11). The floating module (02) can prevent the battery liquid cooling plate from contacting the first annular line (11).

2. The circular transport line for battery liquid-cooled plates according to claim 1, characterized in that, The first ring line (11) includes: an upper guide rail (111); an upper slide (112), one end of which is slidably connected to the upper guide rail (111); and an upper ring line (113), which is located above the upper guide rail (111). The second ring line (12) includes: a lower guide rail (121); a lower slide seat (122), one end of which is slidably connected to the lower guide rail (121); and a lower ring line (123), which is located above the lower guide rail (121). Any two adjacent upper slides (112) have the same spacing; any two adjacent lower slides (122) have the same spacing. One end of the adjusting device (14) is connected to the upper guide rail (111) and can lock the upper guide rail (111) in the y direction.

3. The battery liquid-cooled plate circular transport line according to claim 2, characterized in that, The floating module (02) includes a floating plate (021), and a first floating block (022), a second floating block (023), a third floating block (024), and a fourth floating block (025) are respectively connected around the four sides of the floating plate (021); the first floating block (022), the second floating block (023), the third floating block (024), and the fourth floating block (025) each include several slots (026) arranged along their length direction.

4. The battery liquid-cooled plate circular transport line according to claim 3, characterized in that, The upper end of the vehicle module (01) is provided with a fixing plate (011). On the fixing plate (011), a card (012) is provided corresponding to the position of the card slot (026) in the first floating block (022), the second floating block (023), the third floating block (024), and the fourth floating block (025). The card (012) can slide up and down in the card slot (026).

5. A circular transport line for a battery liquid-cooled plate according to claim 4, characterized in that, The vehicle module (01) includes a base plate (013) and a first support column (014) and a second support column (015) respectively connected to the base plate (013). The upper ends of the first support column (014) and the second support column (015) are connected to a fixing plate (011). A first guide rail (016) and a second guide rail (017) are respectively provided on the front and back sides of the first support column (014). A third guide rail (018) and a fourth guide rail (019) are respectively provided on the front and back sides of the second support column (015). At least one clamping module (j) is slidably connected on the first guide rail (016), the second guide rail (017), the third guide rail (018), and the fourth guide rail (019).

6. A circular transport line for battery liquid-cooled plates according to claim 5, characterized in that, The clamping module (j) includes: A first slider (j1) is slidably connected to a first guide rail (016), a second slider (j2) is slidably connected to a second guide rail (017), a third slider (j3) is connected to a third guide rail (018), and a fourth slider (j4) is connected to a fourth guide rail (019). A first follower rod (j5) is provided on one side of the first guide rail (016), and a second follower rod (j6) is provided on one side of the third guide rail (018). The first follower rod (j5) and the second follower rod (j6) are respectively provided with fastener holes. The fastener hole on the first follower rod (j5) can cooperate with the pin on the first slider (j1), and the fastener hole on the second follower rod (j6) can cooperate with the pin on the third slider (j3). The first slider (j1) and the second slider (j2) are connected by an elastic element (j7), and the third slider (j3) and the fourth slider (j4) are connected by an elastic element (j7). A plate (j9) is connected between the first slider (j1) and the third slider (j3). The plate (j9) has a first guide groove (j91) and a second guide groove (j92) respectively. A connecting rod (j10) is connected between the third slider (j3) and the fourth slider (j4). The left and right ends of the connecting rod (j10) are slidably connected to a first clamping block (j11) and a second clamping block (j12). Sliding parts are provided on the first clamping block (j11) and the second clamping block (j12). The sliding part on the first clamping block (j11) can slide in the first guide groove (j91), and the sliding part on the second clamping block (j12) can slide in the second guide groove (j92).

7. A circular transport line for battery liquid-cooled plates according to claim 1, characterized in that, The battery liquid cooling plate circular transport line also includes a loading station (z1) and a unloading station (z2). A loading reference module (04) and a carrier unlocking module (05) are respectively set at the loading station (z1) and the unloading station (z2). The loading reference module (04) is used to support the bottom of the battery liquid cooling plate to facilitate loading or unloading. The vehicle unlocking module (05) is used to stop the vehicle module (01) from clamping the liquid cooling plate, making it easier to unload the material.

8. A circular transport line for a battery liquid-cooled plate according to claim 7, characterized in that, The loading reference module (04) includes: a platform (041), a reference guide rail (042) connected to the platform (041), and a reference plate (043) slidably connected to the reference guide rail (042). The platform (041) is also provided with a lifting drive device (044), which can push the reference plate (043) up or down on the reference guide rail (042).

9. A circular transport line for a battery liquid-cooled plate according to claim 7, characterized in that, The vehicle unlocking module (05) includes an unlocking platform (051), an unlocking guide rail (052) connected to the unlocking platform (051), an unlocking component (053) slidably connected to the unlocking guide rail (052), and an unlocking drive device (054) is also provided on the unlocking platform (051). The unlocking drive device (054) is used to drive the unlocking component (053) to move up or down on the unlocking guide rail (052).

10. A circular transport line for a battery liquid-cooled plate according to claim 2, characterized in that, The synchronization module (15) includes a first transmission gear (151), a transmission rod (152), and a second transmission gear (153); the first transmission gear (151) meshes on the lower guide rail (121); the second transmission gear (153) meshes on the upper guide rail (111); the two ends of the transmission rod (152) are respectively connected to the first transmission gear (151) and the second transmission gear (153).

Images