Forming device for snakelike liquid cooling plate on side surface of new energy power battery

Abstract

The invention provides a forming device for a snakelike liquid cooling plate on the side face of a new energy power battery, and relates to the technical field of liquid cooling plate forming. The forming device for the snakelike liquid cooling plate on the side face of the new energy power battery comprises a mounting bottom plate, a feeding mechanism is mounted on one side of the mounting bottom plate, a punch forming mechanism is mounted at one end of the feeding mechanism, a positioning anti-deformation mechanism is arranged at the bottom end of the punch forming mechanism, and a positioning discharging mechanism is mounted on one side of the positioning anti-deformation mechanism. A defect detection mechanism is mounted at the top end of the positioning discharging mechanism, a supporting frame is mounted at the bottom end of the defect detection mechanism, and a mounting vertical plate is arranged at the bottom end of the supporting frame. Limiting is carried out during forming operation of the liquid cooling plates, stamping deviation caused by deviation of the liquid cooling plates to be formed during stamping forming operation is avoided, meanwhile, the liquid cooling plates with defects can be automatically screened, and the forming quality and efficiency of the liquid cooling plates are greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of liquid cooling plate forming, and in particular to a forming device for a serpentine liquid cooling plate on the side of a new energy power battery. Background Art

[0002] The principle of the serpentine cooler is to use coolant to dissipate heat. A series of serpentine channels are set inside the battery, and the coolant is introduced to the surface of the battery through these channels to complete the heat dissipation of the battery. The direction of the coolant flow corresponds exactly to the temperature distribution inside the battery, so a better heat dissipation effect can be achieved. At the same time, since the flow resistance inside the serpentine cooler is small, it can reduce the pressure drop inside the battery and improve the battery working efficiency.

[0003] The existing serpentine liquid cooling plate forming devices mostly perform the forming operation by stamping the plate body when forming the liquid cooling plate. During the stamping process, since the liquid cooling plate is placed on the mold, the plate body is easily offset during the stamping process, resulting in defects in the liquid cooling plate after stamping. After forming, the user needs to manually remove the liquid cooling plate and check for defects at the same time, which is time-consuming and labor-intensive, and has low production efficiency and quality, and is inconvenient for users. Summary of the invention

[0004] The present application provides a forming device for a serpentine liquid cooling plate on the side of a new energy power battery, so as to solve the problem that the plate body is easily offset during the stamping process, thereby causing defects in the liquid cooling plate after stamping. After forming, the user needs to manually remove the liquid cooling plate and check for defects at the same time, which is time-consuming and labor-intensive, and has low production efficiency and quality.

[0005] The present application provides a forming device for a serpentine liquid cooling plate on the side of a new energy power battery, comprising a mounting base plate, a feeding mechanism being mounted on one side of the mounting base plate, a stamping forming mechanism being mounted on one end of the feeding mechanism, a positioning and anti-deformation mechanism being arranged at the bottom end of the stamping and forming mechanism, a positioning and unloading mechanism being mounted on one side of the positioning and anti-deformation mechanism, a defect detection mechanism being mounted on the top end of the positioning and unloading mechanism, a support frame being mounted on the bottom end of the defect detection mechanism, a mounting vertical plate being mounted on the bottom end of the support frame, a defective plate screening mechanism being mounted on one side of the positioning and unloading mechanism, a conveying and guiding mechanism being mounted on one end of the positioning and unloading mechanism, the positioning and anti-deformation mechanism comprising a lower mold being mounted on the top end of the mounting base plate, a first adjusting hydraulic cylinder being mounted inside the lower mold, a movable rod being mounted on the top end of the first adjusting hydraulic cylinder, a limiting plate being mounted on the top end of the movable rod, and a second Adjust the hydraulic cylinder, a lifting rod is installed at the top of the second adjusting hydraulic cylinder, a connecting plate is fixed at the top of the lifting rod, a U-shaped plate is installed at the top of the connecting plate, a limiting groove is provided at the top of the lower mold, the positioning and unloading mechanism includes a positioning plate arranged at the top of the mounting bottom plate, a mounting groove is provided inside the positioning plate, a moving groove is provided at the top of the positioning plate, a third adjusting hydraulic cylinder is installed inside the mounting groove, an adjusting rod is installed at the top of the third adjusting hydraulic cylinder, an adjusting baffle is installed at the top of the adjusting rod, the defect detection mechanism includes an adjusting box arranged at the top of the supporting frame, a movable plate is installed at the bottom end of the adjusting box, a fill light is installed at the bottom end of the movable plate, and a defect detection head is also installed at the bottom end of the movable plate, the defect plate screening mechanism includes a screening hydraulic cylinder arranged at one end of the mounting vertical plate, a push rod is installed at one end of the screening hydraulic cylinder, and a push plate is connected to one end of the push rod.

[0006] Preferably, the feeding mechanism comprises a mounting frame mounted on the top of the mounting base plate, a material storage trough is mounted on the top of the mounting frame, and a liquid cooling plate to be formed is placed inside the material storage trough.

[0007] Preferably, plate outlet grooves are provided at the bottom ends of both sides of the material storage trough, a driving hydraulic cylinder is installed at one end of the mounting frame, a hydraulic cylinder driving shaft is installed at one end of the driving hydraulic cylinder, a pushing plate is installed at one end of the hydraulic cylinder driving shaft, and a limiting baffle is installed at the top of the mounting frame.

[0008] Preferably, the stamping and forming mechanism comprises four groups of supporting shafts installed on the top of the mounting base plate, and the top ends of the four groups of supporting shafts support mounting platforms.

[0009] Preferably, a molding hydraulic cylinder is installed at the top of the mounting table, a lifting shaft is installed at the bottom of the molding hydraulic cylinder, an upper mold is connected to the bottom of the lifting shaft, and both ends of the upper mold are slidably connected to limit rods.

[0010] Preferably, the positioning and anti-deformation mechanism also includes a forming plate arranged at the top of the lower mold, the internal support of the lower mold is provided with a mounting plate, the bottom end of the limit plate is slidably connected with two groups of limit shafts, a limit block is installed on one side of the top of the lower mold, a first blocking plate is installed on one side of the limit plate, and a second blocking plate is installed on one end of the U-shaped plate.

[0011] Preferably, the defect detection mechanism further comprises a driving motor installed on one side of the regulating box, a motor driving shaft is installed at one end of the driving motor, and a coupling is sleeved at one end of the motor driving shaft.

[0012] Preferably, a transmission screw is fixed at one end of the coupling, a screw nut is sleeved on the outer wall of the transmission screw, a movable slider is installed on the outer wall of the screw nut, a limiting slide groove is provided at the bottom end of the adjustment box, and a display screen is provided on one side of the drive motor.

[0013] Preferably, the defective plate screening mechanism further comprises a material discharge chute opened on one side of the positioning plate, and a collection box is installed on one side of the positioning plate.

[0014] Preferably, the conveying and guiding mechanism includes a conveying motor installed at one end of the mounting vertical plate, a transmission rod is installed at one end of the conveying motor, one end of the transmission rod is connected to a transmission roller, the outer wall of the transmission roller is engaged with a conveyor belt, and a driven roller is installed on the side of the conveyor belt away from the transmission roller.

[0015] Technical effects and advantages of the present invention: 1. The present invention automatically loads the liquid-cooled plate to be formed through a loading mechanism. By placing the liquid-cooled plate to be formed inside the storage tank, when loading is required, the driving hydraulic cylinder can be turned on so that the hydraulic cylinder driving shaft drives the push plate to move, and the push plate passes through the plate outlet slot to push the liquid-cooled plate to be formed inside the storage tank out until it is pushed to the bottom end of the stamping and forming mechanism, so as to facilitate automatic loading and stamping operations; 2. The present invention performs stamping and forming operations on the liquid cooling plate to be formed by a stamping and forming mechanism. When the liquid cooling plate to be formed is pushed to the bottom end of the upper mold, the forming hydraulic cylinder on the top of the mounting table is opened so that the lifting shaft drives the upper mold to move downward, and the liquid cooling plate to be formed is stamped and formed downward by the upper mold; 3. In order to prevent the liquid cooling plate to be formed from being deformed during the stamping and forming operation, the present invention uses a positioning anti-deformation mechanism to perform a positioning operation on the liquid cooling plate to be formed. Before the push plate pushes the liquid cooling plate to be formed to the top of the lower mold, the first adjusting hydraulic cylinder can be opened so that the movable rod drives the limit plate to move downward until the limit plate moves to the inside of the limit groove, thereby facilitating the push plate to push the liquid cooling plate to be formed to the inside of the U-shaped plate. After the liquid cooling plate to be formed moves to the inside of the U-shaped plate, the first adjusting hydraulic cylinder is opened again so that the movable rod drives the limit plate to move upward again, thereby limiting the liquid cooling plate to be formed by the U-shaped plate and the limit plate, avoiding the liquid cooling plate to be formed from being offset during the stamping and forming operation. When the stamping is completed, the U-shaped plate and the limit plate can be driven back to the inside of the limit groove by opening the first adjusting hydraulic cylinder and the second adjusting hydraulic cylinder respectively, without blocking the next step of movement of the forming plate. 4. In order to avoid defects in the forming plate after forming, the present invention performs defect detection through a defect detection mechanism. After the liquid-cooled plate to be formed is formed, the driving hydraulic cylinder is opened again so that the hydraulic cylinder driving shaft drives the push plate to move again, and the forming plate is pushed to the top of the positioning plate by the push plate. At this time, the forming plate is limited by the adjusting baffle and stays in the adjusting baffle. Subsequently, the driving motor on one side of the adjusting box is opened so that the motor driving shaft drives the transmission screw to rotate. Under the rotation action of the transmission screw, the screw nut moves linearly along the outer wall of the transmission screw. The movement of the screw nut synchronously drives the moving slider and the movable plate to move. The movement of the movable plate drives the fill light at the bottom of the movable plate and the defect detection head to slide along the top of the forming plate. The defect detection head scans and detects the forming plate, thereby screening out the forming plates with defects. 5. The present invention uses a defective plate screening mechanism to screen defective formed plates. When the defect detection head detects defective formed plates, the third adjustment hydraulic cylinder is turned on, so that the adjustment rod drives the adjustment baffle to move downward to the inside of the moving groove. Then, the screening hydraulic cylinder is started, so that the push rod drives the push plate to move, and the defective formed plates are pushed through the material discharge groove to the collection box for centralized collection by the push plate. 6. When conveying qualified molded plates, the present invention performs conveying operations through the conveying guide mechanism. When the molded plates are tested and found to be qualified, the driving hydraulic cylinder is turned on again, so that the hydraulic cylinder driving shaft drives the push plate to move, and the qualified molded plates are pushed to the top of the conveyor belt again through the push plate. Then, the conveying motor is turned on, so that the transmission rod drives the transmission roller to rotate, thereby driving the conveyor belt to convey the molded plates. The above description is only an overview of the technical solution of the embodiment of the present application. In order to more clearly understand the technical means of the embodiment of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 The figure is a schematic diagram of the overall structure of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery according to the present invention.

[0018] Figure 2 The present invention is a schematic diagram of the top view of the structure of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0019] Figure 3 The present invention is a schematic diagram of the structure of a feeding mechanism of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0020] Figure 4 The present invention is a schematic diagram of the internal structure of a material storage tank of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0021] Figure 5 The present invention is a schematic diagram of the structure of a stamping forming mechanism of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0022] Figure 6 The present invention is a schematic diagram of the positioning and anti-deformation mechanism structure of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0023] Figure 7 This is a schematic diagram of the internal structure of the lower mold of a molding device for a serpentine liquid cooling plate on the side of a new energy power battery according to the present invention.

[0024] Figure 8 The present invention is a schematic diagram of the structure of a blanking mechanism of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0025] Fig. 9 The present invention is a schematic diagram of the positioning and unloading mechanism structure of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0026] Fig.10This is a schematic diagram of the internal structure of a positioning plate of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery according to the present invention.

[0027] Fig.11 The present invention is a schematic diagram of the defect detection mechanism structure of a molding device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0028] Fig.12 For the present invention Fig.11 Schematic diagram of the enlarged structure at point A in the middle.

[0029] Fig.13 The present invention is a schematic diagram of the defective plate screening mechanism structure of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0030] Fig.14 The present invention is a schematic structural diagram of a finished product unloading device of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0031] Fig.15 The present invention is a schematic diagram of the structure of a conveying and guiding mechanism of a forming device for a serpentine liquid cooling plate on the side of a new energy power battery.

[0032] Description of reference numerals: 1. Install the base plate; 2. Loading mechanism; 201. Mounting frame; 202. Material storage tank; 203. Liquid cooling plate to be formed; 204. Plate discharge tank; 205. Driving hydraulic cylinder; 206. Hydraulic cylinder driving shaft; 207. Pushing plate; 208. Limiting baffle; 3. Stamping mechanism; 301. Support shaft; 302. Mounting table; 303. Hydraulic cylinder for forming; 304. Lifting shaft; 305. Upper mold; 306. Limiting rod ; 4. Positioning and anti-deformation mechanism; 401. Lower mold; 402. Limiting plate; 403. U-shaped plate; 404. Forming plate; 405. Mounting plate; 406. First adjusting hydraulic cylinder; 407. Active rod; 408. Limiting shaft; 409. Second adjusting hydraulic cylinder; 410. Lifting rod; 411. Limiting convex block; 412. Connecting plate; 413. First blocking plate; 414. Second blocking plate; 415. Limiting groove; 5 ... Position unloading mechanism; 501, positioning plate; 502, mounting slot; 503, moving slot; 504, third adjusting hydraulic cylinder; 505, adjusting rod; 506, adjusting baffle; 6, defect detection mechanism; 601, adjusting box; 602, driving motor; 603, motor driving shaft; 604, coupling; 605, transmission screw; 606, screw nut; 607, moving slider; 608, movable plate; 609, fill light; 6 10. Defect detection head; 611. Limiting slide; 612. Display screen; 7. Mounting vertical plate; 8. Support frame; 9. Defective plate screening mechanism; 901. Hydraulic cylinder for screening; 902. Push rod; 903. Push plate; 904. Feed chute; 905. Collection box; 10. Conveying and guiding mechanism; 1001. Conveying motor; 1002. Transmission rod; 1003. Transmission roller; 1004. Driven roller; 1005. Conveyor belt. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification, claims and drawings of this application are intended to cover non-exclusive inclusions.

[0035] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase "embodiments" in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0036] The directional words appearing in the following description are all directions shown in the drawings, and do not limit the specific structure of the present application. For example, in the description of the present application, the directions or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, 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 limiting the present application.

[0037] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, the "connection" or "connection" of a mechanical structure may refer to a physical connection. For example, the physical connection may be a fixed connection, such as a fixed connection through a fixing member, such as a fixed connection through a screw, bolt or other fixing member; the physical connection may also be a detachable connection, such as a mutual snap-on or snap-fit ​​connection; the physical connection may also be an integral connection, such as a connection formed by welding, bonding or integral molding. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0038] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0039] The present invention provides Figure 1-15A forming device for a serpentine liquid cooling plate on the side of a new energy power battery is shown, comprising a mounting base plate 1, a feeding mechanism 2 is mounted on one side of the mounting base plate 1, a stamping forming mechanism 3 is mounted on one end of the feeding mechanism 2, a positioning and anti-deformation mechanism 4 is arranged at the bottom end of the stamping forming mechanism 3, a positioning and unloading mechanism 5 is mounted on one side of the positioning and anti-deformation mechanism 4, a defect detection mechanism 6 is mounted on the top of the positioning and unloading mechanism 5, a support frame 8 is mounted on the bottom end of the defect detection mechanism 6, a mounting vertical plate 7 is mounted on the bottom end of the support frame 8, a defective plate screening mechanism 9 is mounted on one side of the positioning and unloading mechanism 5, a conveying and guiding mechanism 10 is mounted on one end of the positioning and unloading mechanism 5, the positioning and anti-deformation mechanism 4 comprises a lower mold 401 arranged at the top end of the mounting base plate 1, and the lower mold 401 has a lower mold 402 disposed on the bottom end of the mounting base plate 1. A first adjusting hydraulic cylinder 406 is installed inside, a movable rod 407 is installed on the top of the first adjusting hydraulic cylinder 406, a limiting plate 402 is installed on the top of the movable rod 407, a second adjusting hydraulic cylinder 409 is also installed inside the lower mold 401, a lifting rod 410 is installed on the top of the second adjusting hydraulic cylinder 409, a connecting plate 412 is fixed on the top of the lifting rod 410, a U-shaped plate 403 is installed on the top of the connecting plate 412, a limiting groove 415 is provided on the top of the lower mold 401, the positioning and unloading mechanism 5 includes a positioning plate 501 arranged on the top of the mounting base plate 1, a mounting groove 502 is provided inside the positioning plate 501, a movable groove 503 is provided on the top of the positioning plate 501, and a third adjusting hydraulic cylinder 504 is installed inside the mounting groove 502, An adjusting rod 505 is installed at the top of the third adjusting hydraulic cylinder 504, and an adjusting baffle 506 is installed at the top of the adjusting rod 505. The defect detection mechanism 6 includes an adjusting box 601 arranged at the top of the support frame 8, and a movable plate 608 is installed at the bottom of the adjusting box 601. A fill light 609 is installed at the bottom of the movable plate 608, and a defect detection head 610 is also installed at the bottom of the movable plate 608. The defective plate screening mechanism 9 includes a screening hydraulic cylinder 901 arranged at one end of the mounting vertical plate 7, and a push rod 902 is installed at one end of the screening hydraulic cylinder 901, and a push plate 903 is connected to one end of the push rod 902. When the present invention is in use, by placing the liquid-cooled plate 203 to be formed inside the storage tank 202, when loading operation is required, it can be opened The hydraulic cylinder 205 is driven so that the hydraulic cylinder driving shaft 206 drives the push plate 207 to move, and the push plate 207 passes through the plate outlet groove 204 to push out the liquid cold plate 203 to be formed inside the storage groove 202 until it is pushed to the bottom end of the stamping and forming mechanism 3, so as to facilitate the automatic loading and stamping operation. When the liquid cold plate 203 to be formed is pushed to the bottom end of the upper mold 305, the forming hydraulic cylinder 303 at the top of the mounting table 302 is opened, so that the lifting shaft 304 drives the upper mold 305 to move downward, and the stamping and forming operation of the liquid cold plate 203 to be formed is performed downward through the upper mold 305. Before the push plate 207 pushes the liquid cold plate 203 to be formed to the top of the lower mold 401, the first adjusting hydraulic cylinder 406 can be opened.The movable rod 407 drives the limiting plate 402 to move downward until the limiting plate 402 moves to the inside of the limiting groove 415, so that it is convenient for the pushing plate 207 to push the liquid cooling plate 203 to be formed to the inside of the U-shaped plate 403. When the liquid cooling plate 203 to be formed moves to the inside of the U-shaped plate 403, the first regulating hydraulic cylinder 406 is opened again, so that the movable rod 407 drives the limiting plate 402 to move upward again, so that the liquid cooling plate 203 to be formed is limited by the U-shaped plate 403 and the limiting plate 402, so as to avoid the liquid cooling plate 203 to be formed from being offset during the stamping operation. When the stamping is completed, the first regulating hydraulic cylinder 406 and the second regulating hydraulic cylinder 406 are opened respectively. The hydraulic cylinder 409 is adjusted to drive the U-shaped plate 403 and the limiting plate 402 back to the inside of the limiting groove 415, so as not to block the next movement of the forming plate 404. After the forming liquid cooling plate 203 is formed, the driving hydraulic cylinder 205 is opened again, so that the hydraulic cylinder driving shaft 206 drives the pushing plate 207 to move again, and the forming plate 404 is pushed to the top of the positioning plate 501 by the pushing plate 207. At this time, the forming plate 404 is limited by the adjusting baffle 506 and stays in the adjusting baffle 506. Then, the driving motor 602 on one side of the adjusting box 601 is opened, so that the motor driving shaft 603 drives the transmission screw 605 to rotate. Under the rotation of the transmission screw 605, The screw nut 606 moves linearly along the outer wall of the transmission screw 605. The movement of the screw nut 606 synchronously drives the moving slider 607 and the movable plate 608 to move. The movement of the movable plate 608 drives the fill light 609 and the defect detection head 610 at the bottom of the movable plate 608 to slide along the top of the forming plate 404. The defect detection head 610 scans and detects the forming plate 404, so that the defective forming plate 404 can be screened out. When the defect detection head 610 detects the defective forming plate 404, the third adjusting hydraulic cylinder 504 is opened, so that the adjusting rod 505 drives the adjusting baffle 506 to move downward to the inside of the moving groove 503. , then the screening hydraulic cylinder 901 is started, so that the push rod 902 drives the push plate 903 to move, and the push plate 903 pushes the defective forming plate 404 through the material discharge chute 904 to the collection box 905 for centralized collection. When the forming plate 404 is qualified after the inspection, the driving hydraulic cylinder 205 is opened again, so that the hydraulic cylinder driving shaft 206 drives the push plate 207 to move, and the qualified forming plate 404 is pushed to the top of the conveyor belt 1005 again by the push plate 207, and then the conveying motor 1001 is turned on, so that the transmission rod 1002 drives the transmission roller 1003 to rotate, thereby driving the conveyor belt 1005 to convey the forming plate 404. ,

[0040] In this scheme, the loading mechanism 2 is used to automatically load the liquid cooling plate 203 to be formed. The loading mechanism 2 includes a mounting frame 201 installed on the top of the mounting base plate 1. A material storage tank 202 is installed on the top of the mounting frame 201. The liquid cooling plate 203 to be formed is placed inside the material storage tank 202. The bottom ends of both sides of the material storage tank 202 are provided with plate outlet slots 204. A driving hydraulic cylinder 205 is installed at one end of the mounting frame 201. A hydraulic cylinder driving shaft 206 is installed at one end of the driving hydraulic cylinder 205. One end of the hydraulic cylinder driving shaft 206 is installed. A push plate 207 is installed, and a limit baffle 208 is installed on the top of the mounting frame 201. By placing the liquid-cooled plate 203 to be formed inside the storage tank 202, when loading operation is required, the hydraulic cylinder 205 can be opened to drive the hydraulic cylinder drive shaft 206 to drive the push plate 207 to move, and the push plate 207 passes through the plate outlet slot 204 to push the liquid-cooled plate 203 to be formed inside the storage tank 202 until it is pushed to the bottom end of the stamping and forming mechanism 3, so as to facilitate automatic loading and stamping operations.

[0041] In this scheme, a stamping and forming operation is performed on the liquid cooling plate 203 to be formed by a stamping and forming mechanism 3. The stamping and forming mechanism 3 includes four groups of support shafts 301 installed on the top of the mounting base plate 1. The top of the four groups of support shafts 301 supports a mounting platform 302. A forming hydraulic cylinder 303 is installed on the top of the mounting platform 302. A lifting shaft 304 is installed on the bottom end of the forming hydraulic cylinder 303. The bottom end of the lifting shaft 304 is connected to an upper mold 305. Both ends of the upper mold 305 are slidably connected to a limit rod 306. When the liquid cooling plate 203 to be formed is pushed to the bottom end of the upper mold 305, the forming hydraulic cylinder 303 on the top of the mounting platform 302 is opened, so that the lifting shaft 304 drives the upper mold 305 to move downward, and the liquid cooling plate 203 to be formed is stamped downward by the upper mold 305.

[0042] In order to prevent the liquid cooling plate 203 to be formed from being deformed during the stamping operation, the present invention uses a positioning anti-deformation mechanism 4 to position the liquid cooling plate 203 to be formed. The positioning anti-deformation mechanism 4 also includes a forming plate 404 arranged at the top end of the lower mold 401. The lower mold 401 is internally supported by a mounting plate 405. The bottom end of the limiting plate 402 is slidably connected with two sets of limiting shafts 408. A limiting protrusion 411 is installed on one side of the top end of the lower mold 401. A first blocking plate 413 is installed on one side of the limiting plate 402. A second blocking plate 414 is installed on one end of the U-shaped plate 403. Before the push plate 207 pushes the liquid cooling plate 203 to be formed to the top end of the lower mold 401, the first adjusting hydraulic cylinder 406 can be opened so that the movable rod 407 drives the limiting plate 402 to move downward until the liquid cooling plate 203 to be formed is pushed to the top end of the lower mold 401. When the limit plate 402 moves to the inside of the limit groove 415, it is convenient for the push plate 207 to push the liquid cooling plate 203 to be formed to the inside of the U-shaped plate 403. When the liquid cooling plate 203 to be formed moves to the inside of the U-shaped plate 403, the first adjusting hydraulic cylinder 406 is opened again, so that the movable rod 407 drives the limit plate 402 to move upward again, so that the liquid cooling plate 203 to be formed is limited by the U-shaped plate 403 and the limit plate 402, so as to avoid the liquid cooling plate 203 to be formed from being offset during the stamping operation. When the stamping is completed, the U-shaped plate 403 and the limit plate 402 can be driven back to the inside of the limit groove 415 by opening the first adjusting hydraulic cylinder 406 and the second adjusting hydraulic cylinder 409 respectively, so as not to block the next movement of the forming plate 404.

[0043] In order to avoid defects in the forming plate 404 after forming, this solution performs defect detection through a defect detection mechanism 6, which also includes a driving motor 602 installed on one side of the adjustment box 601, one end of the driving motor 602 is installed with a motor driving shaft 603, one end of the motor driving shaft 603 is sleeved with a coupling 604, one end of the coupling 604 is fixed with a transmission screw 605, the outer wall of the transmission screw 605 is sleeved with a screw nut 606, the outer wall of the screw nut 606 is installed with a moving slider 607, a limiting slide groove 611 is provided at the bottom end of the adjustment box 601, and a display screen 612 is provided on one side of the driving motor 602. When the liquid cooling plate 203 to be formed is formed, the driving hydraulic cylinder 205 is opened again, so that the hydraulic cylinder driving shaft 206 drives the push plate 207 to move again, and the push plate 207 is pushed through the push plate 207. The forming plate 404 is pushed to the top of the positioning plate 501. At this time, the forming plate 404 will be limited by the adjusting baffle 506 and stay in the adjusting baffle 506. Then, by opening the driving motor 602 on one side of the adjusting box 601, the motor driving shaft 603 drives the transmission screw 605 to rotate. Under the rotation of the transmission screw 605, the screw nut 606 moves linearly along the outer wall of the transmission screw 605. The movement of the screw nut 606 will synchronously drive the moving slider 607 and the movable plate 608 to move. The movement of the movable plate 608 drives the fill light 609 and the defect detection head 610 at the bottom of the movable plate 608 to slide along the top of the forming plate 404. The defect detection head 610 scans and detects the forming plate 404, so that the forming plate 404 with defects can be screened out.

[0044] In this scheme, defective forming plates 404 are screened by a defective plate screening mechanism 9. The defective plate screening mechanism 9 also includes a feed chute 904 opened on one side of the positioning plate 501. A collection box 905 is installed on one side of the positioning plate 501. When the defect detection head 610 detects a defective forming plate 404, the third adjusting hydraulic cylinder 504 is opened, so that the adjusting rod 505 drives the adjusting baffle 506 to move downward to the inside of the movable groove 503. Then, the screening hydraulic cylinder 901 is started, so that the push rod 902 drives the push plate 903 to move, and the defective forming plates 404 are pushed into the collection box 905 through the feed chute 904 by the push plate 903 for centralized collection.

[0045] When conveying the qualified forming plate 404, the present scheme performs the conveying operation through the conveying and guiding mechanism 10. The conveying and guiding mechanism 10 includes a conveying motor 1001 installed at one end of the mounting vertical plate 7, a transmission rod 1002 is installed at one end of the transmission rod 1002, and a transmission roller 1003 is connected to one end of the transmission rod 1002. The outer wall of the transmission roller 1003 is meshed with a conveyor belt 1005, and a driven roller 1004 is installed on the side of the conveyor belt 1005 away from the transmission roller 1003. When the forming plate 404 is inspected and qualified, the driving hydraulic cylinder 205 is opened again, so that the hydraulic cylinder driving shaft 206 drives the push plate 207 to move, and the qualified forming plate 404 is pushed to the top of the conveyor belt 1005 again through the push plate 207, and then the conveying motor 1001 is opened, so that the transmission rod 1002 drives the transmission roller 1003 to rotate, thereby driving the conveyor belt 1005 to convey the forming plate 404.

[0046] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A forming device for a serpentine liquid cooling plate on the side of a new energy power battery, comprising a mounting base plate (1), characterized in that: A feeding mechanism (2) is installed on one side of the mounting base plate (1), a stamping and forming mechanism (3) is installed on one end of the feeding mechanism (2), a positioning and anti-deformation mechanism (4) is provided at the bottom end of the stamping and forming mechanism (3), a positioning and unloading mechanism (5) is installed on one side of the positioning and anti-deformation mechanism (4), a defect detection mechanism (6) is installed on the top of the positioning and unloading mechanism (5), a support frame (8) is installed at the bottom end of the defect detection mechanism (6), a mounting vertical plate (7) is provided at the bottom end of the support frame (8), a defective plate screening mechanism (9) is installed on one side of the positioning and unloading mechanism (5), and a conveying and guiding mechanism (10) is installed at one end of the positioning and unloading mechanism (5); The positioning and anti-deformation mechanism (4) comprises a lower mold (401) arranged at the top of the mounting base plate (1); a first adjusting hydraulic cylinder (406) is installed inside the lower mold (401); a movable rod (407) is installed at the top of the first adjusting hydraulic cylinder (406); a limit plate (402) is installed at the top of the movable rod (407); a second adjusting hydraulic cylinder (409) is also installed inside the lower mold (401); a lifting rod (410) is installed at the top of the second adjusting hydraulic cylinder (409); a connecting plate (412) is fixed at the top of the lifting rod (410); a U-shaped plate (403) is installed at the top of the connecting plate (412); and a limit groove (415) is provided at the top of the lower mold (401); The positioning and unloading mechanism (5) comprises a positioning plate (501) arranged at the top of the mounting base plate (1); a mounting groove (502) is provided inside the positioning plate (501); a moving groove (503) is provided at the top of the positioning plate (501); a third adjusting hydraulic cylinder (504) is installed inside the mounting groove (502); an adjusting rod (505) is installed at the top of the third adjusting hydraulic cylinder (504); and an adjusting baffle (506) is installed at the top of the adjusting rod (505); The defect detection mechanism (6) comprises an adjustment box (601) arranged at the top end of the support frame (8), a movable plate (608) is installed at the bottom end of the adjustment box (601), a fill light (609) is installed at the bottom end of the movable plate (608), and a defect detection head (610) is also installed at the bottom end of the movable plate (608); The defective plate screening mechanism (9) comprises a screening hydraulic cylinder (901) arranged at one end of the mounting vertical plate (7), a push rod (902) being mounted at one end of the screening hydraulic cylinder (901), and a push plate (903) being connected to one end of the push rod (902).

2. A forming device for a serpentine liquid cooling plate on the side of a new energy power battery according to claim 1, characterized in that: The loading mechanism (2) comprises a mounting frame (201) mounted on the top of the mounting base plate (1), a material storage trough (202) being mounted on the top of the mounting frame (201), and a liquid cooling plate (203) to be formed is placed inside the material storage trough (202).

3. A forming device for a serpentine liquid cooling plate on the side of a new energy power battery according to claim 2, characterized in that: Plate outlet grooves (204) are provided at the bottom ends of both sides of the material storage groove (202); a driving hydraulic cylinder (205) is installed at one end of the mounting frame (201); a hydraulic cylinder driving shaft (206) is installed at one end of the driving hydraulic cylinder (205); a material push plate (207) is installed at one end of the hydraulic cylinder driving shaft (206); and a limit stopper (208) is installed at the top end of the mounting frame (201).

4. The forming device for the serpentine liquid cooling plate on the side of a new energy power battery according to claim 1 is characterized in that: The stamping and forming mechanism (3) comprises four groups of support shafts (301) mounted on the top end of the mounting base plate (1), and the top ends of the four groups of support shafts (301) support mounting platforms (302).

5. The forming device for the serpentine liquid cooling plate on the side of a new energy power battery according to claim 4 is characterized in that: A molding hydraulic cylinder (303) is installed at the top end of the mounting platform (302), a lifting shaft (304) is installed at the bottom end of the molding hydraulic cylinder (303), an upper mold (305) is connected to the bottom end of the lifting shaft (304), and both ends of the upper mold (305) are slidably connected to limit rods (306).

6. The forming device for the serpentine liquid cooling plate on the side of a new energy power battery according to claim 1, characterized in that: The positioning and anti-deformation mechanism (4) also includes a molding plate (404) arranged at the top end of the lower mold (401), the lower mold (401) is supported internally by a mounting plate (405), the bottom end of the limiting plate (402) is slidably connected to two sets of limiting shafts (408), a limiting protrusion (411) is installed on one side of the top end of the lower mold (401), a first blocking plate (413) is installed on one side of the limiting plate (402), and a second blocking plate (414) is installed on one end of the U-shaped plate (403).

7. The forming device for the serpentine liquid cooling plate on the side of a new energy power battery according to claim 1 is characterized in that: The defect detection mechanism (6) further comprises a drive motor (602) mounted on one side of the adjustment box (601), a motor drive shaft (603) being mounted on one end of the drive motor (602), and a coupling (604) being sleeved on one end of the motor drive shaft (603).

8. The forming device for the serpentine liquid cooling plate on the side of a new energy power battery according to claim 7, characterized in that: A transmission screw (605) is fixed to one end of the coupling (604); a screw nut (606) is sleeved on the outer wall of the transmission screw (605); a movable slider (607) is installed on the outer wall of the screw nut (606); a limiting slide groove (611) is provided at the bottom end of the adjustment box (601); and a display screen (612) is provided on one side of the drive motor (602).

9. The forming device for the serpentine liquid cooling plate on the side of a new energy power battery according to claim 1, characterized in that: The defective plate screening mechanism (9) further comprises a material discharge chute (904) opened on one side of the positioning plate (501), and a collection box (905) is installed on one side of the positioning plate (501).

10. The forming device for the serpentine liquid cooling plate on the side of a new energy power battery according to claim 1, characterized in that: The conveying and guiding mechanism (10) comprises a conveying motor (1001) mounted on one end of the mounting vertical plate (7); a transmission rod (1002) is mounted on one end of the conveying motor (1001); a transmission roller (1003) is connected to one end of the transmission rod (1002); a conveying belt (1005) is meshed with an outer wall of the transmission roller (1003); and a driven roller (1004) is mounted on a side of the conveying belt (1005) away from the transmission roller (1003).

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