New energy battery mold injection molding positioning equipment and method

Abstract

The invention discloses a new energy battery mold injection molding positioning device and method, and relates to the technical field of battery mold injection molding. Comprising a cover plate, the cover plate is in a U shape, a side plate is fixedly installed at one end of the cover plate, and a first non-slip mat is fixedly installed on the inner wall of the side plate. An upper mold of a battery mold is placed on the inner side of the cover plate, one end of the upper mold abuts against the inner end of the side plate, and then two first electric push rods are started at the same time to drive a push plate to clamp the upper mold; then a driving part is started to drive a moving plate to drive a clamping plate to move towards the upper mold and abut against the outer end of the upper mold, a second threaded rod and a sliding column are moved to proper positions, the second threaded rod and a first threaded rod are rotated correspondingly, a rubber pad on the outer side of another push plate tightly abuts against the outer wall of the upper mold, and the upper mold is fixed; and the lower die is fixed at the lower end of the upper die through the moving part, so that the dies can be conveniently adjusted, the dies with various sizes can be accurately positioned, and errors are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of battery mold injection molding, and in particular to a new energy battery mold injection molding positioning device and method. Background Art

[0002] New energy batteries mainly include lithium-ion batteries, lithium iron phosphate batteries and emerging sodium-ion batteries, which are widely used in electric vehicles, energy storage systems and portable electronic devices. New energy batteries have developed rapidly in recent years, especially in the field of electric vehicles. Their high energy density, long cycle life and environmental protection characteristics make them an important choice to replace traditional fuels.

[0003] The structure of new energy batteries is composed of outer shell, upper cover, plates, partitions, busbars, poles, bridge protection plates, terminals and other components. The battery shell is processed by injection molding. During processing, the processing mold needs to be positioned and fixed to prevent the processing mold from being unable to align with the injection molding machine during processing. Therefore, it is necessary to design the fixation and positioning of the mold. The existing injection molds have the problem that the mold fixation is not easy to adjust and are not suitable for molds of various sizes. There are also problems with the mold having errors due to inaccurate positioning. Summary of the invention

[0004] The present invention provides a new energy battery mold injection positioning device and method, which solves the problems of the existing injection molds mentioned in the background technology, such as the mold is not easy to adjust after being fixed, is not suitable for molds of various sizes, and has errors due to inaccurate positioning.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a new energy battery mold injection molding positioning device, comprising: a cover plate, the cover plate is U-shaped, a side plate is fixedly installed at one end of the cover plate, an anti-slip pad is fixedly installed on the inner wall of the side plate, a battery mold is arranged between the cover plate and the side plate, a moving plate is slidably connected to the inner side of the upper end of the cover plate, the moving plate is L-shaped, the inner end of the moving plate is rotatably connected to a clamping plate through a hinge, a driving component is installed on one side of the upper end of the cover plate, and the moving plate is driven by the driving component, and a knocking component is installed on the other side of the upper end of the cover plate;

[0006] A threaded rod 1 is threadedly connected to the inner walls on the front and rear sides of the cover plate, an electric push rod 1 is fixedly installed, and a sliding column is slidably connected. Threaded holes are opened in the front and rear end directions of the sliding column, and threaded rod 2 is threadedly connected in the threaded holes. Threaded rod 2, the inner ends of threaded rod 1 and the output end of electric push rod 1 are all located on the inner wall of the cover plate, and threaded rod 2, threaded rod 1 and the output ends of electric push rod 1 are all connected with clamping components, and the battery mold is fixed by the clamping components. The lower side of one end of the cover plate is connected to a moving component through a mounting plate.

[0007] Furthermore, a plurality of slide grooves are provided on one side of the upper end of the cover plate, a slider is slidably connected in each slide groove, and the lower end of the slider is fixedly connected to the upper side of one end of the movable plate.

[0008] The cam is provided with a toothed support frame, and the toothed support frame is provided with a toothed support frame, and the toothed support frame is provided with a toothed support frame.

[0009] Furthermore, a plurality of pads are evenly fixedly installed on the inner wall of one end of the movable plate, a magnet 1 is fixedly installed in the pad, a magnet 2 is fixedly installed on the inner wall of the other end of the movable plate, the clamping plate is made of magnetic metal, the clamping plate and the side plate are parallel, and an anti-slip pad 2 is fixedly installed on the lower side of the inner end of the clamping plate.

[0010] Furthermore, the knocking component includes a double-axis motor fixedly mounted on the upper end of the cover plate, the output ends of the double-axis motors are fixedly mounted with drive shafts through couplings, a turntable is fixedly mounted on the other end of the drive shaft, vertical plates are provided on the left and right ends of each turntable, the vertical plates are fixedly mounted on the upper end of the cover plate, the upper end of each vertical plate is rotatably connected to a rotating rod, a spring 1 is fixedly mounted on one end of each rotating rod, a knocking ball is fixedly mounted on the outer end of the spring 1, a strip hole is provided on the other end of the rotating rod, the two rotating rods are respectively located on the front and rear sides of the turntable, and are movably connected to the turntable through an axle pin.

[0011] Furthermore, a controller is fixedly installed on one side of the front end of the cover plate, through holes are opened on the left sides of the front and rear ends of the cover plate, and limit plates are fixedly installed on the upper and lower sides of the outer end of each through hole. The limit plate is L-shaped, and a soft pad is fixedly installed on the inner wall of one end of the limit plate. Tooth plates are fixedly installed on the upper and lower ends of each sliding column, and the tooth plates are located on the inner side of the limit plate.

[0012] Furthermore, the clamping component includes a plurality of fixed plates and push plates, a plurality of dampers 1 are evenly fixedly installed on the inner side of the fixed plate, a buffer plate is fixedly installed on the inner side of the damper 1, the buffer plate is L-shaped, a plurality of springs 1 are fixedly installed between one end of the buffer plate and the fixed plate, the spring is sleeved on the outer side of the damper 1, a plurality of dampers 2 and cylinders are respectively fixedly installed on the upper side of the other end of the buffer plate, a spring 3 is fixedly sleeved on the outer end of each cylinder, a rubber pad is fixedly installed on one end of the push plate, a plurality of circular holes corresponding to the cylinders are evenly opened on the other end, the circular holes are slidably sleeved on the outer end of the cylinder, and the lower end of the push plate is respectively fixedly connected to the spring 3 and the upper end of the damper 2.

[0013] Furthermore, the inner ends of the threaded rod 1 and the threaded rod 2 are rotatably connected to the outer end of the fixed plate, a guide rod 1 is provided at one end of the threaded rod 1, one end of the guide rod 1 is fixed on the fixed plate, and the other end slides through the side wall of the cover plate, and a guide rod 2 is provided on one side of the threaded rod 2, one end of the guide rod 2 is fixedly mounted on the fixed plate, and the other end slides through the through hole.

[0014] Furthermore, the moving component includes a linear motor, which is fixedly mounted on the lower end of the mounting plate, an electric push rod 2 is fixedly mounted on the outer end of the linear motor mover, a rotating groove is fixedly mounted on the output end of the electric push rod 2, the rotating groove is U-shaped, the inner end of the rotating groove is rotatably connected to a rotating block through motor 2, an electric push rod 3 is fixedly mounted on the outer end of the rotating block, an extension plate is fixedly mounted on the output end of the electric push rod 3, and a suction cup and a camera assembly are respectively fixedly mounted on the upper end of the extension plate.

[0015] A new energy battery mold injection positioning method specifically includes the following steps:

[0016] S1. First, the positioning device is fixedly installed on one side of the conveying device and used in conjunction with the conveying device. The cover plate is located at the upper end of the conveying belt of the conveying device. The clamping plate is rotated upward to allow the clamping plate and the magnet to attract each other and fix the clamping plate. Then, the upper mold of the battery mold is placed on the inner side of the cover plate and one end thereof is in contact with the inner end of the side plate. Then, the clamping plate is rotated downward to allow the clamping plate to attract the magnet and fix the clamping plate.

[0017] S2, then, two electric push rods are started simultaneously to drive the fixed plate, the buffer plate and the push plate to move toward the front and rear ends of the upper mold to clamp the upper mold, and then the driving component is started to drive the moving plate to move toward the upper mold with the clamping plate, so that the clamping plate and the outer end of the upper mold are in contact, thereby fixing the upper mold;

[0018] S3, then, the lower mold is placed on the upper end of the suction cup and fixed, the position of the upper mold is determined by the camera assembly, and the controller drives the moving part to install and fix the lower mold on the lower end of the upper mold, and injection molding can be performed in the mold;

[0019] S4. Finally, after the injection molding is completed and the molding is cooled, the lower mold is removed from the upper mold by the moving parts, and then the turntable is driven to rotate by starting the dual-axis motor. The turntable drives the rotating rod to reciprocate and drive the knocking ball to knock on the upper end of the cover plate. The cover plate transmits the vibration force to the upper mold, and the molded mold falls from the upper mold onto the transmission belt.

[0020] The present invention provides a new energy battery mold injection molding positioning device and method. It has the following beneficial effects:

[0021] The present invention places the upper mold of the battery mold on the inner side of the cover plate and allows one end of the upper mold to contact the inner end of the side plate, then rotates the clamping plate downward and attracts the magnet one to fix the clamping plate, and simultaneously starts two electric push rods one to drive the fixed plate, the buffer plate and the push plate to move toward the front and rear ends of the upper mold to clamp the upper mold, and then starts the driving component to drive the moving plate to move with the clamping plate toward the upper mold, so that the clamping plate and the outer end of the upper mold contact, moves the threaded rod two and the sliding column to the appropriate positions, rotates the threaded rod two and the threaded rod one respectively, so that the rubber pad on the outer side of the other push plate contacts the outer wall of the upper mold tightly, fixes the upper mold, and then fixes the lower mold to the lower end of the upper mold through the moving component, which is convenient for adjusting the mold and can accurately position molds of various sizes to avoid errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a right view of the overall structure of the present invention;

[0023] Figure 2 It is a left view of the overall structure of the present invention;

[0024] Figure 3 It is a right side view of the cover plate of the present invention;

[0025] Figure 4 This is a bottom view of the cover plate of the present invention;

[0026] Figure 5 This is a front view of the cover plate of the present invention;

[0027] Figure 6 This is a schematic diagram of the connection between the driving component and the moving plate of the present invention;

[0028] Figure 7 This is a schematic diagram of the connection between the moving plate and the clamping plate of the present invention;

[0029] Figure 8 This is a schematic diagram of the inner structure of the movable plate of the present invention;

[0030] Fig. 9 It is a schematic diagram of the structure of the striking component of the present invention;

[0031] Fig.10It is a schematic diagram of the structure of the clamping component of the present invention;

[0032] Fig.11 This is a schematic diagram of the push plate and the buffer plate of the present invention;

[0033] Fig.12 It is a left side view of the moving part of the present invention;

[0034] Fig.13 It is the right side view of the moving part of the present invention.

[0035] In the figure: 1, cover plate; 2, side plate; 3, anti-skid pad 1; 4, slide groove; 5, fixing box; 6, support plate 1; 7, support plate 2; 8, motor 1; 9, rotating shaft; 10, steering gear 1; 11, screw rod; 12, slide rod; 13, threaded sleeve; 14, guide sleeve; 15, connecting plate; 16, slider; 17, steering gear 2; 18, moving plate; 19, cushion block; 20, magnet 1; 21, magnet 2; 22, clamping plate; 23, anti-skid pad 2; 24, driving shaft; 25, turntable; 26, vertical plate; 27, rotating rod; 28, strip hole; 29, spring 1; 30, knocking ball; 31, dual-axis motor; 32, controller; 33. Through hole; 34. Limit plate; 35. Fixed plate; 36. Damper 1; 37. Spring 2; 38. Buffer plate; 39. Cylinder; 40. Spring 3; 41. Damper 2; 42. Push plate; 43. Round hole; 44. Rubber pad; 45. Guide rod 1; 46. Threaded rod 1; 47. Electric push rod 1; 48. Threaded rod 2; 49. Guide rod 2; 50. Sliding column; 51. Tooth plate; 52. Threaded hole; 53. Mounting plate; 54. Linear motor; 55. Electric push rod 2; 56. Rotating groove; 57. Rotating block; 58. Motor 2; 59. Electric push rod 3; 60. Extension plate; 61. Suction cup; 62. Camera assembly. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Embodiment 1:

[0038] See also Figure 1-13The present invention provides a technical solution: a new energy battery mold injection molding positioning device, comprising: a cover plate 1, the cover plate 1 is U-shaped, a side plate 2 is fixedly installed at one end of the cover plate 1, an anti-skid pad 3 is fixedly installed on the inner wall of the side plate 2, a battery mold is arranged between the cover plate 1 and the side plate 2, a controller 32 is fixedly installed on one side of the front end of the cover plate 1, a moving plate 18 is slidably connected to the inner side of the upper end of the cover plate 1, the moving plate 18 is L-shaped, a plurality of slide grooves 4 are opened on one side of the upper end of the cover plate 1, a slider 16 is slidably connected in each slide groove 4, the lower end of the slider 16 is fixedly connected to the upper side of one end of the moving plate 18, and the slider 16 will drive the moving plate 18 to move synchronously when sliding in the slide groove 4, and the inner end of the moving plate 18 is rotatably connected to a clamping plate 22 through a hinge, and the clamping plate 22 can rotate at the lower end of the moving plate 18 through a hinge.

[0039] A plurality of pads 19 are evenly fixedly installed on the inner wall of one end of the movable plate 18, a magnet 20 is fixedly installed inside the pad 19, a magnet 21 is fixedly installed on the inner wall of the other end of the movable plate 18, and the clamping plate 22 is made of magnetic metal. When the clamping plate 22 and the magnet 20 are magnetically connected, the clamping plate 22 leans against the outer side of the pad 19, and the clamping plate 22 and the side plate 2 are parallel. An anti-slip pad 23 is fixedly installed on the lower side of the inner end of the clamping plate 22. When the clamping plate 22 and the magnet 21 are magnetically connected, the clamping plate 22 and the upper end of the cover plate 1 are parallel, thereby completing the storage of the clamping plate 22 and facilitating the placement of the upper mold.

[0040] A driving component is installed on one side of the upper end of the cover plate 1, and the moving plate 18 is driven by the driving component. The driving component includes a fixed box 5, a support plate 1 6 and a support plate 2 7. The fixed box 5 and the support plate 1 6 are fixedly installed at one end of the slide slot 4, and the support plate 2 7 is fixedly installed at the other end of the slide slot 4. A screw rod 11 is rotatably connected between the fixed box 5 and the support plate 2 7 through a bearing. A sliding rod 12 is fixedly installed between the support plate 1 6 and the support plate 2 7. The sliding rod 12 is located at the front and rear sides of the screw rod 11, and the sliding rod 12 and the screw rod 11 are connected to each other. Located directly above the slide groove 4, a guide sleeve 14 is slidably sleeved on the outer wall of the slide rod 12, a threaded sleeve 13 is threadedly sleeved on the outer wall of the screw rod 11, a connecting plate 15 is fixedly installed between the threaded sleeve 13 and the guide sleeve 14, the lower ends of the threaded sleeve 13 and the guide sleeve 14 are fixedly connected to the upper end of the slider 16, when the screw rod 11 rotates, it drives the threaded sleeve 13 to move, and when the threaded sleeve 13 moves, it drives the guide sleeve 14 to slide on the outer wall of the slide rod 12 through the connecting plate 15, thereby moving the slider 16 and the moving plate 18.

[0041] A steering gear 17 is fixedly installed at one end of the screw rod 11, and the steering gear 17 is located at the inner end of the fixed box 5. A motor 8 is fixedly installed at the upper end of the fixed box 5. The motor 8 is electrically connected to the controller 32, and the motor 8 is a servo motor that can rotate in both directions. The output end of the motor 8 is rotated and inserted into the fixed box 5 and fixedly installed with a rotating shaft 9 through a coupling. A steering gear 10 is fixedly installed on the outer wall of the rotating shaft 9. The outer wall of the steering gear 10 is meshed with the outer wall of the steering gear 17. When the motor 8 is started, the steering gear 10 can be driven to rotate. When the steering gear 10 rotates, the steering gear 17 and the screw rod 11 are driven to rotate, thereby driving the moving plate 18 and the clamping plate 22 to move. When the clamping plate 22 moves, the anti-skid pad 23 at its inner end is tightly in contact with the outer wall of the mold, thereby fixing the mold. When the anti-skid pad 23 at the inner end of the clamping plate 22 is separated from the outer wall of the mold, it is convenient to remove the mold from the cover plate 1.

[0042] The inner walls of the front and rear sides of the cover plate 1 are respectively threadedly connected with a threaded rod 46, fixedly installed with an electric push rod 47, and slidably connected with a slide column 50. The electric push rod 47 is electrically connected to the controller 32. Through holes 33 are opened on the left sides of the front and rear ends of the cover plate 1. The upper and lower sides of the outer end of each through hole 33 are fixedly installed with a limit plate 34. The limit plate 34 is L-shaped. A soft pad is fixedly installed on the inner wall of one end of the limit plate 34, and the other end is fixed on the outer wall of the cover plate 1. The upper and lower ends of each slide column 50 are fixedly installed with a toothed plate 51. The tooth plate 51 is located on the inner side of the limit plate 34, the sliding column 50 is located in the through hole 33, and the outer wall of the sliding column 50 is slidably connected to the inside of the through hole 33. When the sliding column 50 slides in the through hole 33, the tooth plate 51 slides in the limit plate 34, and when an outward thrust is applied to the sliding column 50, the teeth of the tooth plate 51 can be embedded in the cushion, thereby preventing the sliding column 50 from moving left and right in the through hole 33. When the sliding column 50 needs to move left and right in the through hole 33, the sliding column 50 is pushed inward and the tooth plate 51 and the cushion are separated. The cushion can be made of rubber.

[0043] A threaded hole 52 is provided at the front and rear ends of the slide post 50, and a threaded rod 2 48 is connected to the threaded hole 52. The inner end of the threaded rod 2 48 passes through the slide post 50 and is located on the inner side of the cover plate 1. The inner end of the threaded rod 1 46 and the output end of the electric push rod 1 47 all pass through the side wall of the cover plate 1 and are located on the inner side of the cover plate 1. The threaded rod 2 48, the threaded rod 1 46 and the output end of the electric push rod 1 47 are all connected with a clamping component, which is located on the inner side of the front and rear ends of the cover plate 1 and fixes the battery mold through the clamping component. The clamping component includes a plurality of fixing plates 35 and a push plate 42, a plurality of dampers 36 are evenly fixedly installed on the inner side of the fixed plate 35, a buffer plate 38 is fixedly installed on the inner side of the damper 36, the buffer plate 38 is L-shaped, a plurality of springs 37 are fixedly installed between one end of the buffer plate 38 and the fixed plate 35, the springs 37 are sleeved on the outer side of the damper 36, the buffer plate 38 can move on one side of the fixed plate 35 by compressing or stretching the springs 37, the damper 36 can quickly stop the buffer plate 38 from moving, and buffer and reduce the lateral force applied to the buffer plate 38.

[0044] A plurality of dampers 2 41 and cylinders 39 are fixedly installed on the upper side of the other end of the buffer plate 38, and a spring 3 40 is fixedly sleeved on the outer end of each cylinder 39. A rubber pad 44 is fixedly installed on one end of the push plate 42, and a plurality of circular holes 43 corresponding to the cylinders 39 are evenly opened on the other end. The circular holes 43 are slidably sleeved on the outer end of the cylinder 39. The lower end of the push plate 42 is fixedly connected to the spring 3 40 and the upper end of the damper 2 41, respectively. The push plate 42 can move on the upper end of the buffer plate 38 by squeezing or stretching the spring 3 40. The damper 2 41 can quickly stop the push plate 42 from moving, thereby buffering and reducing the vertical force applied to the push plate 42.

[0045] The inner ends of the threaded rod 46 and the threaded rod 48 are rotatably connected to the outer end of the fixed plate 35. A guide rod 45 is provided at one end of the threaded rod 46. One end of the guide rod 45 is fixed on the fixed plate 35, and the other end slides through the side wall of the cover plate 1. When the threaded rod 46 is rotated, the fixed plate 35 can be driven to move with the push plate 42 on the inner side of the cover plate 1 to clamp the upper mold. At the same time, the guide rod 45 slides on the cover plate 1 to prevent the fixed plate 35 from rotating with the threaded rod 46.

[0046] A guide rod 49 is provided on one side of the threaded rod 48. One end of the guide rod 49 is fixedly mounted on the fixed plate 35, and the other end slides through the through hole 33. When the slide column 50 slides in the through hole 33, the guide rod 49 moves synchronously in the through hole 33. When the threaded rod 48 is rotated, the fixed plate 35 can be driven to move with the push plate 42 on the inner side of the cover plate 1 to clamp the upper mold. At the same time, the guide rod 49 slides in the through hole 33 to prevent the fixed plate 35 from rotating with the threaded rod 48, thereby clamping the upper mold, and then the lower mold is fixed to the lower end of the upper mold through the moving component, which is convenient for adjusting the mold and can accurately position molds of various sizes to avoid errors.

[0047] The lower side of one end of the cover plate 1 is connected with a moving part through a mounting plate 53, and the moving part includes a linear motor 54, which is fixedly mounted on the lower end of the mounting plate 53, and the upper end of the mounting plate 53 is fixedly mounted on the outer wall of one end of the cover plate 1. The outer end of the mover of the linear motor 54 is fixedly mounted with an electric push rod 2 55, and the output end of the electric push rod 2 55 is fixedly mounted with a rotating groove 56, and the rotating groove 56 is U-shaped. The inner end of the rotating groove 56 is rotatably connected with a rotating block 57 through a motor 2 58. When the motor 2 58 is started, the rotating block 57 can be driven to rotate in the rotating groove 56. The outer end of the rotating block 57 is fixedly mounted with an electric push rod 3 59, and when the rotating block 57 rotates, it will drive the electric push rod 3 59 to rotate. 9 rotates synchronously, an extension plate 60 is fixedly installed at the output end of the electric push rod three 59, and a suction cup 61 and a camera assembly 62 are fixedly installed on the upper end of the extension plate 60, respectively. The suction cup 61 is an electric suction cup, and the camera assembly 62 includes a camera. The camera, the electric suction cup, the linear motor 54, the motor two 58, the electric push rod two 55 and the electric push rod three 59 are all electrically connected to the controller 32. First, the lower mold is placed on the suction cup 61 and sucked, and the camera assembly 62 captures the position of the upper mold and transmits the position information to the controller 32. The controller 32 controls the linear motor 54, the motor two 58, the electric push rod two 55 and the electric push rod three 59 to move, and fix the lower mold to the lower end of the upper mold.

[0048] A knocking component is installed on the other side of the upper end of the cover plate 1, and the knocking component includes a double-axis motor 31 fixedly installed on the upper end of the cover plate 1. The double-axis motor 31 is electrically connected to the controller 32. The output end of the double-axis motor 31 is fixedly installed with a drive shaft 24 through a coupling, and a turntable 25 is fixedly installed on the other end of the drive shaft 24. A vertical plate 26 is provided on the left and right ends of each turntable 25. The vertical plate 26 is fixedly installed on the upper end of the cover plate 1. The upper end of each vertical plate 26 is rotatably connected to a rotating rod 27. A spring 29 is fixedly installed at one end of each rotating rod 27. A knocking ball 30 is fixedly installed at the outer end of the spring 29. A strip hole 26 is provided at the other end of the rotating rod 27. 8. The two rotating rods 27 are respectively located at the front and rear sides of the turntable 25, and are movably connected to the turntable 25 through an axle pin. The axle pin passes through the strip hole 28 and is fixed on the outer wall of the turntable 25. After the injection molding of the mold is completed and cooled, the lower mold is first removed by the moving parts, and then the dual-axis motor 31 is started to drive the two turntables 25 to rotate synchronously. When the turntable 25 rotates, the rotating rod 27 is driven to reciprocate on the vertical plate 26, so that the knocking ball 30 knocks back and forth on the cover plate 1 to shake off the mold formed in the upper mold. A knocking hole can also be opened at the upper end of the cover plate 1. The knocking hole is strip-shaped and located at the lower end of the knocking ball 30, so that the knocking ball 30 directly knocks on the upper end of the upper mold.

[0049] Embodiment 2:

[0050] The present invention provides a technical solution: a new energy battery mold injection positioning method, which specifically includes the following steps:

[0051] First, the positioning device is fixedly installed on one side of the conveying device and used in conjunction with the conveying device. The cover plate 1 is located at the upper end of the conveying belt of the conveying device. The clamping plate 22 is rotated upward to allow the clamping plate 22 and the magnet 21 to attract each other and fix the clamping plate 22. Then, the upper mold of the battery mold is placed on the inner side of the cover plate 1 and one end thereof is in contact with the inner end of the side plate 2. Then, the clamping plate 22 is rotated downward to allow the magnet 20 to attract each other and fix the clamping plate 22.

[0052] Next, two electric push rods 1 47 are started at the same time to drive the fixed plate 35, the buffer plate 38 and the push plate 42 to move toward the front and rear ends of the upper mold to clamp the upper mold, and then the driving component is started to drive the moving plate 18 to move toward the upper mold with the clamping plate 22, so that the clamping plate 22 and the outer end of the upper mold are in contact, and the threaded rod 2 48 and the slide column 50 are moved to a suitable position, and the threaded rod 2 48 and the threaded rod 1 46 are rotated respectively, so that the rubber pad 44 on the outer side of the other push plate 42 is in close contact with the outer wall of the upper mold, so that the upper mold is firmly fixed, which is convenient for adjusting the mold and can accurately position molds of various sizes;

[0053] Then, the lower mold is placed on the upper end of the suction cup 61 and fixed, the position of the upper mold is determined by the camera assembly 62, and the controller 32 drives the moving part to install and fix the lower mold on the lower end of the upper mold, and injection molding can be performed in the mold;

[0054] Finally, after the injection molding is completed and the molding is cooled, the lower mold is removed from the upper mold by the moving parts, and then the turntable 25 is driven to rotate by starting the dual-axis motor 31. The turntable 25 drives the rotating rod 27 to reciprocate and drive the knocking ball 30 to knock on the upper end of the cover plate 1. The cover plate 1 transmits the vibration force to the upper mold, and the molded mold falls from the upper mold onto the transmission belt. Then the lower mold is installed and fixed at the lower end of the upper mold by the moving parts, and injection molding is performed in the mold, and this reciprocating process is used to improve the efficiency of injection molding.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new energy battery mold injection positioning device, comprising: A cover plate (1), the cover plate (1) is U-shaped, a side plate (2) is fixedly mounted on one end of the cover plate (1), an anti-skid pad (3) is fixedly mounted on the inner wall of the side plate (2), a battery mold is arranged between the cover plate (1) and the side plate (2), and the characteristic is that: a movable plate (18) is slidably connected to the inner side of the upper end of the cover plate (1), the movable plate (18) is L-shaped, the inner end of the movable plate (18) is rotatably connected to a clamping plate (22) through a hinge, a driving component is installed on one side of the upper end of the cover plate (1), and the movable plate (18) is driven by the driving component, and a knocking component is installed on the other side of the upper end of the cover plate (1); The inner walls of the front and rear sides of the cover plate (1) are respectively threadedly connected with a threaded rod (46), fixedly installed with an electric push rod (47) and slidably connected with a slide column (50); a threaded hole (52) is provided in the front and rear end directions of the slide column (50); a threaded rod (48) is threadedly connected to the inner thread of the threaded hole (52); the threaded rod (48), the inner end of the threaded rod (46) and the output end of the electric push rod (47) are all located on the inner wall of the cover plate (1); the threaded rod (48), the threaded rod (46) and the output end of the electric push rod (47) are all connected with a clamping component, and the battery mold is fixed by the clamping component; the lower side of one end of the cover plate (1) is connected with a moving component through a mounting plate (53).

2. The new energy battery mold injection positioning device according to claim 1 is characterized in that: A plurality of slide grooves (4) are provided on one side of the upper end of the cover plate (1), each slide groove (4) is slidably connected with a slider (16), and the lower end of the slider (16) is fixedly connected to the upper side of one end of the movable plate (18).

3. The new energy battery mold injection positioning device according to claim 1 is characterized in that: The driving component comprises a fixed box (5), a support plate 1 (6) and a support plate 2 (7); the fixed box (5) and the support plate 1 (6) are fixedly mounted on one end of the slide groove (4); the support plate 2 (7) is fixedly mounted on the other end of the slide groove (4); a screw rod (11) is rotatably connected between the fixed box (5) and the support plate 2 (7) via a bearing; a sliding rod (12) is fixedly mounted between the support plate 1 (6) and the support plate 2 (7); a guide sleeve (14) is slidably sleeved on the outer wall of the sliding rod (12); a threaded sleeve (13) is threadedly sleeved on the outer wall of the screw rod (11); and the threaded sleeve (13) and the guide sleeve (14) are connected to each other. A connecting plate (15) is fixedly installed between the screw sleeve (13) and the guide sleeve (14), the lower ends of the threaded sleeve (13) and the guide sleeve (14) are fixedly connected to the upper end of the slider (16), one end of the screw rod (11) is fixedly installed with a second steering gear (17), the second steering gear (17) is located in the fixed box (5), the upper end of the fixed box (5) is fixedly installed with a motor (8), the output end of the motor (8) is rotatably inserted into the fixed box (5) and is fixedly installed with a rotating shaft (9) through a coupling, the outer wall of the rotating shaft (9) is fixedly installed with a steering gear (10), and the outer wall of the steering gear (10) is meshingly connected with the outer wall of the steering gear (17).

4. The new energy battery mold injection positioning device according to claim 1 is characterized in that: A plurality of pads (19) are evenly fixedly mounted on the inner wall of one end of the movable plate (18), a magnet (20) is fixedly mounted inside the pad (19), a magnet (21) is fixedly mounted on the inner wall of the other end of the movable plate (18), the clamping plate (22) is made of magnetic metal, the clamping plate (22) is parallel to the side plate (2), and a second anti-slip pad (23) is fixedly mounted on the lower side of the inner end of the clamping plate (22).

5. The new energy battery mold injection positioning device according to claim 1 is characterized in that: The knocking component comprises a double-shaft motor (31) fixedly mounted on the upper end of the cover plate (1), the output end of the double-shaft motor (31) is fixedly mounted with a drive shaft (24) through a coupling, the other end of the drive shaft (24) is fixedly mounted with a turntable (25), the left and right ends of each turntable (25) are provided with a vertical plate (26), the vertical plate (26) is fixedly mounted on the upper end of the cover plate (1), the upper end of each vertical plate (26) is rotatably connected with a rotating rod (27), one end of each rotating rod (27) is fixedly mounted with a spring 1 (29), the outer end of the spring 1 (29) is fixedly mounted with a knocking ball (30), the other end of the rotating rod (27) is provided with a strip hole (28), the two rotating rods (27) are respectively located at the front and rear sides of the turntable (25), and are movably connected to the turntable (25) through an axle pin.

6. The new energy battery mold injection positioning device according to claim 1, characterized in that: A controller (32) is fixedly mounted on one side of the front end of the cover plate (1); through holes (33) are provided on the left sides of both front and rear ends of the cover plate (1); a limit plate (34) is fixedly mounted on both upper and lower sides of the outer end of each through hole (33); the limit plate (34) is L-shaped; a soft pad is fixedly mounted on the inner wall of one end of the limit plate (34); and a tooth plate (51) is fixedly mounted on the upper and lower ends of each sliding column (50); the tooth plate (51) is located on the inner side of the limit plate (34).

7. The new energy battery mold injection positioning device according to claim 1 is characterized in that: The clamping component comprises a plurality of fixed plates (35) and a push plate (42), a plurality of dampers (36) are evenly fixedly installed on the inner side of the fixed plate (35), a buffer plate (38) is fixedly installed on the inner side of the damper (36), the buffer plate (38) is L-shaped, a plurality of springs (37) are fixedly installed between one end of the buffer plate (38) and the fixed plate (35), the springs (37) are sleeved on the outer side of the damper (36), and the other end of the buffer plate (38) is A plurality of dampers (41) and cylinders (39) are fixedly mounted on the upper side, and a spring (40) is fixedly sleeved on the outer end of each cylinder (39). A rubber pad (44) is fixedly mounted on one end of a push plate (42), and a plurality of circular holes (43) corresponding to the cylinders (39) are evenly opened on the other end. The circular holes (43) are slidably sleeved on the outer ends of the cylinders (39). The lower end of the push plate (42) is fixedly connected to the upper ends of the spring (40) and the damper (41).

8. The new energy battery mold injection positioning device according to claim 7, characterized in that: The inner ends of the threaded rod 1 (46) and the threaded rod 2 (48) are rotatably connected to the outer end of the fixed plate (35); one end of the threaded rod 1 (46) is provided with a guide rod 1 (45); one end of the guide rod 1 (45) is fixed on the fixed plate (35), and the other end slides through the side wall of the cover plate (1); one side of the threaded rod 2 (48) is provided with a guide rod 2 (49); one end of the guide rod 2 (49) is fixedly mounted on the fixed plate (35), and the other end slides through the through hole (33).

9. The new energy battery mold injection positioning device according to claim 1, characterized in that: The moving component comprises a linear motor (54), which is fixedly mounted on the lower end of a mounting plate (53), an electric push rod 2 (55) is fixedly mounted on the outer end of a mover of the linear motor (54), a rotating groove (56) is fixedly mounted on the output end of the electric push rod 2 (55), the rotating groove (56) is U-shaped, the inner end of the rotating groove (56) is rotatably connected to a rotating block (57) through a motor 2 (58), an electric push rod 3 (59) is fixedly mounted on the outer end of the rotating block (57), an extension plate (60) is fixedly mounted on the output end of the electric push rod 3 (59), and a suction cup (61) and a camera assembly (62) are respectively fixedly mounted on the upper end of the extension plate (60).

10. A method for a new energy battery mold injection positioning device according to any one of claims 1 to 9, characterized in that: The specific steps include: S1. First, the positioning device is fixedly installed on one side of the conveying device and used in conjunction with the conveying device. The cover plate (1) is located at the upper end of the conveying belt of the conveying device. The clamping plate (22) is rotated upward to allow the clamping plate (22) and the second magnet (21) to attract each other and fix the clamping plate (22). Then, the upper mold of the battery mold is placed on the inner side of the cover plate (1) and one end thereof is in contact with the inner end of the side plate (2). Then, the clamping plate (22) is rotated downward to allow the clamping plate (22) to attract the first magnet (20) and fix the clamping plate (22). S2, then, simultaneously start the two electric push rods 1 (47) to drive the fixed plate (35), the buffer plate (38) and the push plate (42) to move toward the front and rear ends of the upper mold to clamp the upper mold, and then start the driving component to drive the moving plate (18) to move with the clamping plate (22) toward the upper mold, so that the clamping plate (22) and the outer end of the upper mold are in contact, thereby fixing the upper mold; S3, then, the lower mold is placed on the upper end of the suction cup (61) and fixed, the position of the upper mold is determined by the camera assembly (62), and the controller (32) drives the moving part to install and fix the lower mold on the lower end of the upper mold, and injection molding can be performed in the mold; S4. Finally, after the injection molding is completed and the mold is cooled, the lower mold is removed from the upper mold by a moving component, and then the turntable (25) is driven to rotate by starting the dual-axis motor (31). The turntable (25) drives the rotating rod (27) to reciprocate and drive the knocking ball to knock the upper end of the cover plate (1). The cover plate (1) transmits the vibration force to the upper mold, and the molded mold falls from the upper mold onto the transmission belt.

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