A water-cooled plate pre-welding assembly machine

Abstract

This utility model relates to the field of water-cooled plate technology, and in particular to a pre-welding assembly machine for water-cooled plates. It includes a worktable, an assembly clamping mechanism, a sealing plate feeding mechanism, a current collector feeding mechanism, a welding wire feeding mechanism, and a sliding lifting mechanism. A mounting frame is located in the middle of the worktable. The assembly clamping mechanism is located at the front end of the mounting frame. The welding wire feeding mechanism is located at the top center of the worktable. The sealing plate feeding mechanism and the current collector feeding mechanism are respectively located at the top ends of the worktable. The sliding lifting mechanism is located at the front end of the worktable, and the assembly clamping mechanism is located on top of the sliding lifting mechanism. This utility model ensures that each component can be accurately positioned before welding. The assembly clamping mechanism vertically clamps the water-cooled plate, and the sliding lifting mechanism sequentially feeds the welding wire, sealing plate, and current collector from the bottom, avoiding end gaps caused by gravity, thereby improving welding quality and sealing performance, and enhancing the stability and reliability of the final product.

Description

Technical Field

[0001] This utility model relates to the field of water-cooled plate technology, and in particular to a water-cooled plate pre-welding assembly machine. Background Technology

[0002] With the rapid development of modern electronic equipment and electric vehicles, the demand for efficient heat dissipation systems is increasing. Water-cooled plates, as an effective heat dissipation solution, are widely used in high-performance computers, industrial power supplies, and electric vehicle battery packs. However, the manufacturing process of water-cooled plates is complex, especially the pre-welding assembly stage, which involves the precise installation and positioning of sealing plates, current collectors, and welding wires. This has a crucial impact on the sealing performance and heat dissipation efficiency of the entire cooling system.

[0003] The ends of the water-cooled plate need to be assembled with welding wire, sealing plate and current collector in sequence to facilitate subsequent welding. The existing assembly equipment uses horizontal placement of water-cooled plate and then assembling welding wire, sealing plate and current collector in sequence from the ends. Under this assembly method, the top of the current collector can easily fit with the water-cooled plate due to gravity, but the bottom is prone to gaps. The welded water-cooled plate is prone to open welds, which affects the performance of the final product. Utility Model Content

[0004] This invention aims to at least solve the technical problems existing in the prior art. To this end, this invention proposes a pre-welding assembly machine for water-cooled plates, which can achieve precise positioning and efficient assembly, providing a strong guarantee for the large-scale, high-quality production of water-cooled plates.

[0005] A water-cooled plate pre-welding assembly machine according to some embodiments of the present invention includes a worktable, an assembly clamping mechanism, a sealing plate feeding mechanism, a current collector feeding mechanism, a welding wire feeding mechanism, and a sliding lifting mechanism. A mounting frame is provided in the middle of the worktable, the assembly clamping mechanism is located at the front end of the mounting frame, the welding wire feeding mechanism is located at the top center of the worktable, the sealing plate feeding mechanism and the current collector feeding mechanism are respectively located at the top ends of the worktable, the sliding lifting mechanism is located at the front end of the worktable, and the assembly clamping mechanism is located at the top of the sliding lifting mechanism.

[0006] A water-cooled plate pre-welding assembly machine according to some embodiments of the present invention has at least the following beneficial effects:

[0007] This invention, through the assembly of a clamping mechanism, a sealing plate feeding mechanism, a current collector feeding mechanism, and a welding wire feeding mechanism, ensures that each component can be precisely positioned before welding. The assembly clamping mechanism vertically clamps the water-cooled plate, and the welding wire, sealing plate, and current collector are sequentially fed from the bottom through a sliding lifting mechanism, avoiding end gap problems caused by gravity, thereby improving welding quality and sealing performance, and enhancing the stability and reliability of the final product. This invention has a high degree of automation, efficient assembly, reduces the need for manual intervention, and greatly shortens the production cycle of a single product, making it suitable for large-scale mass production.

[0008] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate includes an assembly clamping mechanism comprising an assembly plate. The front end of the assembly plate is provided with a plurality of positioning and clamping mechanisms. The bottom of the assembly plate is provided with a first pneumatic finger. The output end of the first pneumatic finger is provided with two grippers. The outer side of each gripper is provided with a connecting arm. The bottom of each connecting arm is provided with a clamping block. The inner side of each clamping block is provided with a clamping plane. The bottom of each clamping block is provided with an inlet inclined surface.

[0009] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate is provided at the front end of the connecting arm. A fixing plate is provided at both the front and rear ends of the fixing plate. Guide rods are provided at the top of both the front and rear ends of the clamping block. The guide rods pass through the guide holes. An upper connecting plate is provided between the tops of the two guide rods. A linear bearing is provided in each of the guide holes. A spring is provided between the top of the clamping block and the bottom of the connecting arm. A first step and a second step are provided on the inner side of the clamping block. Two first steps are provided correspondingly, and two second steps are provided correspondingly.

[0010] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate includes a sliding lifting mechanism comprising a lateral moving mechanism, a first lifting mechanism, a second lifting mechanism, and a third lifting mechanism. The output end of the lateral moving mechanism is provided with a first connecting plate. The first lifting mechanism is located in the middle of the first connecting plate. The second lifting mechanism and the third lifting mechanism are respectively located at both ends of the first lifting mechanism. The first lifting mechanism is located at the bottom front end of the welding wire feeding mechanism, and the second lifting mechanism is located at the front end of the sealing plate feeding mechanism.

[0011] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate includes a welding wire feeding mechanism and a welding wire shaping mechanism. The output end of the first lifting mechanism is provided with a placement platform. A clearance hole is provided on the top of the placement platform. A bending die is provided in the clearance hole. The welding wire shaping mechanism is located outside the bending die. The welding wire feeding mechanism is located in the middle of the worktable.

[0012] According to some embodiments of the present invention, a pre-welding assembly machine for water-cooled plates includes a wire cutting and feeding mechanism comprising a frame, a wire feeder, and a cutting mechanism. A vertical frame is provided at one end of the frame, and the cutting mechanism is provided at the other end of the frame. Support plates are provided on both sides of the top of the vertical frame. A third positioning plate extends outward from the outer side of each support plate, and a rotating rod is provided between the two third positioning plates. The cutting mechanism includes a first driving cylinder, a second driving cylinder, and pneumatic shears. The first driving cylinder is located at the top of the frame, and a first mounting plate is provided at its output end. The second driving cylinder is located on the first mounting plate, and a second mounting plate is provided at its top. A guide tube is provided on the second mounting plate. A third mounting plate is located at the end of the first mounting plate away from the wire feeder, and the pneumatic shears are located on the third mounting plate, outside the guide tube.

[0013] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate includes a welding wire shaping mechanism comprising a first frame and a second frame. Both the first and second frames are mounted on the top of a first connecting plate and are located on opposite sides of a first lifting mechanism. A third and a fourth driving cylinder are mounted on the second frame. A welding wire fixing block is mounted at the output end of the third driving cylinder, and two first bending blocks are mounted at the output end of the fourth driving cylinder. These two first bending blocks are located on the front and rear sides of a bending mold, respectively. A second pneumatic finger and a fifth driving cylinder are mounted on the first frame. Two grippers of the second pneumatic finger are located on the front and rear sides of the bending mold, respectively. A welding wire clamping block is mounted at the output end of the fifth driving cylinder. The welding wire fixing block and the welding wire clamping block are located at the center of the left and right sides of the bending mold, respectively.

[0014] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate includes a positioning frame on the top of a first connecting plate, a bending die on the top of the positioning frame, a fourth lifting mechanism on the positioning frame, an output end of the fourth lifting mechanism connected to the bottom of a placement platform, the fourth lifting mechanism including a lifting drive mechanism, a lifting plate, and a first guide post, the positioning frame including a base plate, two side plates, and a top plate, the two side plates being disposed on the top sides of the base plate, the bottom sides of the top plate being connected to the tops of the two side plates respectively, the lifting drive mechanism being disposed on the bottom of the top plate, the output end of the lifting drive mechanism being connected to the lifting plate, the first guide post being disposed on both sides of the top of the lifting plate, the first guide post passing through the top plate, the two ends of the placement platform being connected to the tops of the two first guide posts respectively, a second connecting plate being disposed at the bottom of the first connecting plate, the first lifting mechanism being connected to the second connecting plate, and the output end of the first lifting mechanism being connected to the bottom of the positioning frame.

[0015] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate includes a sealing plate feeding mechanism and a current collector feeding mechanism, each comprising a fifth lifting mechanism, a material transfer mechanism, and a feeding mechanism. A material transfer clearance space is provided on the worktable. The material transfer mechanism includes a first linear drive mechanism and a material transfer frame. The first linear drive mechanism is disposed on the worktable, and its output end is connected to the material transfer frame. Clamping mechanisms are provided at both ends of the bottom of the material transfer frame. The fifth lifting mechanism is located at the bottom of the material transfer clearance space. The feeding mechanism includes a second linear drive mechanism, a lifting drive cylinder, and a gripper mechanism. Supports are provided on both sides of the worktable. The front and rear sides of the second linear drive mechanism are respectively connected to two supports. The output end of the second linear drive mechanism is connected to the lifting drive cylinder, and the output end of the lifting drive cylinder is connected to the gripper mechanism.

[0016] According to some embodiments of the present invention, a pre-welding assembly machine for a water-cooled plate is provided on the inner side of the material transfer frame, and the multiple guide plates together form an accommodating space. The clamping mechanism includes an assembly plate, a telescopic cylinder, and a support plate. The telescopic cylinder is located at the bottom of the assembly plate. The support plate is connected to the output end of the telescopic cylinder. Two assembly plates are respectively connected to the bottom ends of the material transfer frame. The support plate is located at the edge of the accommodating space.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0019] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0020] Figure 2 This is a schematic diagram of the assembly and clamping mechanism according to an embodiment of the present invention.

[0021] Figure 3 This is a schematic diagram of the structure of the first pneumatic finger and clamping block according to an embodiment of the present utility model.

[0022] Figure 4 This is a schematic diagram of the clamping block in an embodiment of the present invention.

[0023] Figure 5 This is a schematic diagram of the positioning and clamping mechanism according to an embodiment of the present utility model.

[0024] Figure 6 This is a schematic diagram of the structure of the pressure component in an embodiment of the present invention.

[0025] Figure 7 This is a schematic diagram of the welding wire cutting and feeding mechanism according to an embodiment of the present invention.

[0026] Figure 8 This is a schematic diagram of the sliding lifting mechanism of this utility model embodiment, with the lateral movement mechanism omitted.

[0027] Figure 9 This is a schematic diagram of the first lifting mechanism, the mounting frame, and the fourth lifting mechanism according to an embodiment of the present utility model.

[0028] Figure 10 This is a schematic diagram of the placement platform according to an embodiment of the present utility model.

[0029] Figure 11 This is a schematic diagram of the structure of the second frame in an embodiment of the present utility model.

[0030] Figure 12 This is a schematic diagram of the structure of the first frame in an embodiment of the present utility model.

[0031] Figure 13 This is a schematic diagram of the structure of the sealing sheet feeding mechanism or the current collector feeding mechanism according to an embodiment of the present utility model.

[0032] Figure 14 This is a schematic diagram of the material transfer mechanism according to an embodiment of the present utility model.

[0033] Figure 15 This is a schematic diagram of the feeding mechanism according to an embodiment of the present utility model.

[0034] Figure 16 This is a schematic diagram of the fifth lifting mechanism in an embodiment of the present invention.

[0035] Figure 17 This is a schematic diagram of the structure of the first clamping mechanism according to an embodiment of the present utility model.

[0036] Figure 18 This is a schematic diagram of the structure of the water-cooled plate, welding wire, sealing plate, and current collector according to an embodiment of the present invention.

[0037] Figure 19 This is an exploded view of the water-cooled plate, welding wire, sealing plate, and current collector according to an embodiment of the present invention.

[0038] Reference numerals: 1. Workbench; 2. Assembly and clamping mechanism; 3. Sealing plate feeding mechanism; 4. Current collector feeding mechanism; 5. Welding wire feeding mechanism; 6. Sliding lifting mechanism; 7. Mounting bracket; 8. Mounting plate; 9. Positioning and clamping mechanism; 10. First pneumatic finger; 11. Gripper; 12. Connecting arm; 13. Clamping block; 14. Clamping plane; 15. Guide slope; 16. Fixing plate; 17. Guide rod; 18. Upper connecting plate; 19. Linear bearing; 20. Spring; 21. First step; 22. Second step; 23. Double-headed cylinder; 24. Clamping arm. 25. Pressing assembly; 26. Second positioning plate; 27. Limiting plate; 28. Lifting cylinder; 29. ​​Lateral movement mechanism; 30. First lifting mechanism; 31. Second lifting mechanism; 32. Third lifting mechanism; 33. First connecting plate; 34. Welding wire cutting and feeding mechanism; 35. Welding wire shaping mechanism; 36. Placement platform; 37. Alternating hole; 38. Bending die; 39. Frame; 40. Wire feeder; 41. Cutting mechanism; 42. Stand; 43. Support plate; 44. Third positioning plate; 45. Rotating rod; 46. First drive cylinder; 47. Second drive cylinder. 48. Pneumatic Cylinder, 49. Pneumatic Scissors, 50. First Wire Reel Assembly, 51. First Frame, 52. Second Frame, 53. Third Drive Cylinder, 54. Fourth Drive Cylinder, 55. Welding Wire Fixing Block, 56. First Bending Block, 57. Second Pneumatic Finger, 58. Fifth Drive Cylinder, 59. Welding Wire Clamping Block, 60. Positioning Frame, 61. Fourth Lifting Mechanism, 62. Lifting Drive Mechanism, 63. Lifting Plate, 64. First Guide Column, 65. Base Plate, 66. Side Plate, 67. Top Plate, 68. Second Connecting Plate, 69. Fifth Lifting Mechanism, 60. Material Transfer Machine 70. Feeding mechanism; 71. Material transfer and avoidance space; 72. First linear drive mechanism; 73. Material transfer frame; 74. Clamping mechanism; 75. Second linear drive mechanism; 76. Lifting drive cylinder; 77. Gripper mechanism; 78. Bracket; 79. Guide plate; 80. Accommodation space; 81. Assembly plate; 82. Telescopic cylinder; 83. Pallet; 84. First positioning platform; 85. First fixing cylinder; 86. Second positioning platform; 87. Second fixing cylinder; 88. First mounting plate; 89. Second mounting plate; 90. Third mounting plate; 91. Guide tube;

[0039] 100. Water-cooled plate; 101. Welding wire; 102. Sealing plate; 103. Current collector. Detailed Implementation

[0040] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0041] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, left, right, front, and back, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the module or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0042] In the description of this utility model, the use of "first" and "second" is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features or the order of the technical features.

[0043] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0044] like Figures 1-19 As shown in the figure, this utility model embodiment provides a water-cooled plate pre-welding assembly machine.

[0045] A pre-welding assembly machine for water-cooled plates includes a workbench 1, an assembly clamping mechanism 2, a sealing plate feeding mechanism 3, a current collector feeding mechanism 4, a welding wire feeding mechanism 5, and a sliding lifting mechanism 6. A mounting frame 7 is provided in the middle of the workbench 1. The assembly clamping mechanism 2 is located at the front end of the mounting frame 7. The welding wire feeding mechanism 5 is located at the top center of the workbench 1. The sealing plate feeding mechanism 3 and the current collector feeding mechanism 4 are respectively located at the top ends of the workbench 1. The sliding lifting mechanism 6 is located at the front end of the workbench 1, and the assembly clamping mechanism 2 is located at the top of the sliding lifting mechanism 6.

[0046] This invention, through the assembly of the clamping mechanism 2, the sealing plate feeding mechanism 3, the current collector feeding mechanism 4, and the welding wire feeding mechanism 5, ensures that each component can be accurately positioned before welding. The clamping mechanism 2 vertically clamps the water-cooled plate 100, and the welding wire 101, the sealing plate 102, and the current collector 103 are fed from the bottom in sequence through the sliding lifting mechanism 6, avoiding end gap problems caused by gravity, thereby improving welding quality and sealing performance, and enhancing the stability and reliability of the final product. This invention has a high degree of automation, efficient assembly, reduces the need for manual intervention, and greatly shortens the production cycle of a single product, making it suitable for large-scale mass production.

[0047] The water-cooled plate pre-welding assembly machine described in this embodiment includes an assembly clamping mechanism 2 comprising an assembly plate 8. The front end of the assembly plate 8 is provided with a plurality of positioning and clamping mechanisms 9. The bottom of the assembly plate 8 is provided with a first pneumatic finger 10. The output end of the first pneumatic finger 10 is provided with two grippers 11. The outer side of each gripper 11 is provided with a connecting arm 12. The bottom of each connecting arm 12 is provided with a clamping block 13. The inner side of each clamping block 13 is provided with a clamping plane 14. The bottom of each clamping block 13 is provided with an inlet inclined surface 15. Specifically, the positioning and clamping mechanism 9 can clamp the water-cooled plate 100. When the sliding lifting mechanism 6 installs the welding wire 101, the sealing plate 102, and the current collector 103 from the lower end, it can first abut against the guide slope 15. At this time, the thrust is greater than the clamping force of the clamping block 13, so that the two clamping blocks 13 can open. After the welding wire 101, the sealing plate 102, and the current collector 103 are inserted between the two clamping blocks 13, the clamping blocks 13 can continuously clamp the welding wire 101, the sealing plate 102, and the current collector 103, providing a stable and reliable clamping force. By using the first pneumatic finger 10 to drive the gripper 11, a fast and simple operation process is achieved. Operators can complete the installation and fixation of components without complicated adjustments, reducing labor costs and operation difficulty, and has strong versatility and adaptability.

[0048] This embodiment describes a pre-welding assembly machine for water-cooled plates. The connecting arm 12 has a fixed plate 16 at its front end. Guide holes are provided at both the front and rear ends of the fixed plate 16. Guide rods 17 are provided at the top of both the front and rear ends of the clamping block 13, passing through the guide holes. An upper connecting plate 18 is provided between the tops of the two guide rods 17. Linear bearings 19 are installed within the guide holes. A spring 20 is provided between the top of the clamping block 13 and the bottom of the connecting arm 12. The inner side of the clamping block 13 has a first step 21 and a second step 22, with two corresponding first step 21s and two corresponding second step 22s. Specifically, the fixed plate 16 at the front end of the connecting arm 12, along with the cooperation of the guide holes and guide rods 17, enables the clamping block 13 to move up and down, ensuring the accuracy and stability of its movement, increasing the overall rigidity of the device, and reducing shaking and errors during operation. During assembly, the current collector needs to be fitted into one end of the water-cooling plate. The up-and-down floating setting of the clamping block 13 allows the current collector to fit into the water-cooling plate.

[0049] In this embodiment, a pre-welding assembly machine for water-cooled plates is described. Linear bearings 19 are installed within each guide hole, and springs 20 are positioned between the top of the clamping block 13 and the bottom of the connecting arm 12. Specifically, the application of linear bearings 19 reduces friction during the movement of the guide rod 17, improving operational smoothness; the springs 20 provide the elastic force required for the clamping block 13 to reset, ensuring that the clamping block 13 can automatically return to its initial state without external force, thus enhancing the system's reliability and durability.

[0050] In this embodiment, a pre-welding assembly machine for a water-cooled plate is described. The inner side of each clamping block 13 is provided with a first step portion 21 and a second step portion 22, with two corresponding first step portions 21 and two corresponding second step portions 22. Specifically, the first step portion 21 and the second step portion 22 respectively hold the welding wire and the sealing plate.

[0051] The water-cooled plate pre-welding assembly machine described in this embodiment includes a positioning and clamping mechanism 9 comprising a double-headed cylinder 23 and two clamping arms 24, with the piston rods of the two double-headed cylinders 23 respectively connected to the two clamping arms 24. Specifically, the design of the clamping arms 24 driven by the double-headed cylinders 23 provides an effective clamping method, enabling the clamping action to be completed quickly and accurately, thus improving work efficiency and operational precision.

[0052] In this embodiment, a pressing component 25 is provided at the upper end of the mounting plate 8 of the water-cooled plate pre-welding assembly machine. The pressing component 25 is located at the top of the positioning and clamping mechanism 9. Specifically, the pressing component 25 at the upper end can apply additional pressure to the water-cooled plate during the assembly process, ensuring close contact between the components, which is beneficial to improving welding quality and sealing performance.

[0053] This embodiment describes a pre-welding assembly machine for water-cooled plates. The upper end of the mounting plate 8 is provided with a second positioning plate 26. The pressing assembly 25 includes a limiting plate 27 and a lifting cylinder 28. The limiting plate 27 is located at the front end of the second positioning plate 26, and the lifting cylinder 28 is connected to the limiting plate 27. Specifically, the pressing assembly 25, consisting of the limiting plate 27 on the second positioning plate 26 and the lifting cylinder 28, effectively presses down on the water-cooled plate.

[0054] The water-cooled plate pre-welding assembly machine described in this embodiment includes a sliding lifting mechanism 6 comprising a transverse moving mechanism 29, a first lifting mechanism 30, a second lifting mechanism 31, and a third lifting mechanism 32. The output end of the transverse moving mechanism 29 is provided with a first connecting plate 33. The first lifting mechanism 30 is located in the middle of the first connecting plate 33. The second lifting mechanism 31 and the third lifting mechanism 32 are respectively located at both ends of the first lifting mechanism 30. The first lifting mechanism 30 is located at the front end bottom of the welding wire feeding mechanism 5, and the second lifting mechanism 31 is located at the front end of the sealing plate feeding mechanism 3.

[0055] This embodiment describes a pre-welding assembly machine for water-cooled plates. The welding wire feeding mechanism 5 includes a welding wire cutting and feeding mechanism 34 and a welding wire shaping mechanism 35. A placement platform 36 is provided at the output end of the first lifting mechanism 30. A clearance hole 37 is provided on the top of the placement platform 36, and a bending die 38 is disposed within the clearance hole 37. The welding wire shaping mechanism 35 is located outside the bending die 38, and the welding wire cutting and feeding mechanism 34 is located in the middle of the workbench 1. Specifically, the placement platform 36 is located on top of the first lifting mechanism 30. After the welding wire cutting and feeding mechanism 34 feeds the wire to the placement platform 36, the welding wire shaping mechanism 35 shapes the welding wire into a ring. After shaping, the first lifting mechanism 30 drives the welding wire on the placement platform 36 to rise, and the welding wire is fed into the clamping block 13.

[0056] The water-cooled plate pre-welding assembly machine described in this embodiment includes a welding wire cutting and feeding mechanism 34 comprising a frame 39, a wire feeder 40, and a cutting mechanism 41. A support frame 42 is provided at one end of the frame 39, and the cutting mechanism 41 is located at the other end of the frame 39. Support plates 43 are provided on both sides of the top of the support frame 42. The outer sides of the support plates 43 extend outward to form third positioning plates 44. A rotating rod 45 is provided between the two third positioning plates 44. The cutting mechanism 41 includes a first driving cylinder 46, a second driving cylinder 47, and pneumatic shears 4... 8. The first driving cylinder 46 is disposed on the top of the frame 39. A first mounting plate 88 is disposed on the output end of the first driving cylinder 46. The second driving cylinder 47 is disposed on the first mounting plate 88. A second mounting plate 89 is disposed on the top of the second driving cylinder 47. A guide tube 91 is disposed on the second mounting plate 89. A third mounting plate 90 is disposed on the end of the first mounting plate 88 away from the wire feeder 40. The pneumatic shears 48 are disposed on the third mounting plate 90 and are located outside the guide tube. Specifically, the above arrangement realizes automatic feeding and precise cutting of welding wire. By setting the first driving cylinder 46, the second driving cylinder 47 and the pneumatic shears 48 can be moved. By setting the second driving cylinder 47, the guide tube can be moved, thereby adjusting the position of the pneumatic shears 48 and the guide tube 91 under limited position conditions, ensuring the positional accuracy of the welding wire when entering the cutting area, improving the final cutting accuracy, helping to improve welding quality, and having strong versatility and adaptability.

[0057] In this embodiment, a first wire wheel assembly 49 is provided on the top of the upright frame 42 of the water-cooled plate pre-welding assembly machine. The first wire wheel assembly 49 is positioned between two third positioning plates 44. Specifically, by providing the first wire wheel assembly 49 on the top of the upright frame 42 and placing it between the two third positioning plates 44, the position adjustment of the welding wire before it enters the cutting mechanism 41 can be effectively guided, ensuring the smooth transmission of the welding wire and reducing malfunctions and material waste caused by positional deviations.

[0058] This embodiment describes a pre-welding assembly machine for water-cooled plates. The welding wire shaping mechanism 35 includes a first frame 50 and a second frame 51. Both the first frame 50 and the second frame 51 are located on top of the first connecting plate 33, and are situated on opposite sides of the first lifting mechanism 30. The second frame 50 is equipped with a third drive cylinder 52 and a fourth drive cylinder 53. The output end of the third drive cylinder 52 is equipped with a welding wire fixing block 54. The fourth drive cylinder... The output end of cylinder 53 is equipped with two first bending blocks 55, which are located on the front and rear sides of the bending mold 38, respectively. The first frame 51 is equipped with a second pneumatic finger 56 and a fifth drive cylinder 57. The two grippers of the second pneumatic finger 56 are located on the front and rear sides of the bending mold 38. The output end of the fifth drive cylinder 57 is equipped with a welding wire clamping block 58. The welding wire fixing block 54 and the welding wire clamping block 58 are located in the middle of the left and right sides of the bending mold 38, respectively. Specifically, through the control of each drive cylinder, the positional accuracy and operational consistency of the welding wire during the fixing, bending, and clamping processes are ensured. After the welding wire is introduced, the steps of fixing, bending, and final forming are all completed by mechanical devices, thereby significantly improving production efficiency and enhancing the safety of the working environment.

[0059] This embodiment describes a pre-welding assembly machine for water-cooled plates. A positioning frame 59 is provided on the top of the first connecting plate 33. The bending die 38 is located on the top of the positioning frame 59. A fourth lifting mechanism 60 is provided on the positioning frame 59. The output end of the fourth lifting mechanism 60 is connected to the bottom of the placement platform 36. The fourth lifting mechanism 60 includes a lifting drive mechanism 61, a lifting plate 62, and a first guide column 63. The positioning frame 59 includes a base plate 64, two side plates 65, and a top plate 66. The two side plates 65 are located on the top sides of the base plate 64, and the bottom sides of the top plate 66 are respectively connected to... The tops of the two side plates 65 are connected. The lifting drive mechanism 61 is located at the bottom of the top plate 66. The output end of the lifting drive mechanism 61 is connected to the lifting plate 62. The top two sides of the lifting plate 62 are provided with the first guide post 63, which passes through the top plate 66. The two ends of the placement platform 36 are respectively connected to the tops of the two first guide posts 63. The bottom of the first connecting plate 33 is provided with the second connecting plate 67. The first lifting mechanism 30 is connected to the second connecting plate 67. The output end of the first lifting mechanism 30 is connected to the bottom of the positioning frame 59. Specifically, the above configuration provides a smooth and precise height adjustment function, ensuring that the placement platform 36 remains horizontal and stable during the lifting process, while avoiding poor wire shaping caused by vibration or tilt.

[0060] This embodiment describes a pre-welding assembly machine for water-cooled plates. The sealing plate feeding mechanism 3 and the current collector feeding mechanism 4 both include a fifth lifting mechanism 68, a material transfer mechanism 69, and a feeding mechanism 70. A material transfer avoidance space 71 is provided on the workbench 1. The material transfer mechanism 69 includes a first linear drive mechanism 72 and a material transfer frame 73. The first linear drive mechanism 72 is mounted on the workbench 1, and its output end is connected to the material transfer frame 73. Clamping mechanisms 74 are provided at both ends of the bottom of the material transfer frame 73. The fifth lifting mechanism 68 is located at the bottom of the material transfer avoidance space 71. The feeding mechanism 70 includes a second linear drive mechanism 75, a lifting drive cylinder 76, and a gripper mechanism 77. Supports 78 are provided on both sides of the workbench 1. The front and rear sides of the second linear drive mechanism 75 are connected to the two supports 78 respectively. The output end of the second linear drive mechanism 75 is connected to the lifting drive cylinder 76, and the output end of the lifting drive cylinder 76 is connected to the gripper mechanism 77. Specifically, the above setup enables the material to be lifted from the bottom, transferred to the top of the second lifting mechanism 31 and the top of the third lifting mechanism 32, and the final loading is completed by the gripper mechanism 77, thus automating the entire process. This ensures the speed and accuracy of material handling, reduces the time for manual intervention, improves the overall production efficiency of the production line, ensures that the products in the blister box can be accurately removed and proceeded to the next process, and improves the smoothness and continuity of the entire production process.

[0061] This embodiment describes a pre-welding assembly machine for water-cooled plates. The inner side of the material transfer frame 73 is provided with multiple guide plates 79, which together form a receiving space 80. Each clamping mechanism 74 includes an assembly plate 81, a telescopic cylinder 82, and a support plate 83. The telescopic cylinder 82 is located at the bottom of the assembly plate 81, and the support plate 83 is connected to the output end of the telescopic cylinder 82. Two assembly plates 81 are respectively connected to the bottom ends of the material transfer frame 73, and the support plate 83 is located at the edge of the receiving space 80. Specifically, the two assembly plates 81 are respectively connected to the bottom ends of the material transfer frame 73, and the support plate 83 is located at the edge of the receiving space 80, ensuring that materials will not slip or be damaged during handling, thus improving the reliability and safety of the equipment.

[0062] In this embodiment, a pre-welding assembly machine for water-cooled plates is described. The output end of the second lifting mechanism 31 is equipped with a first positioning platform 84, and a first fixing cylinder 85 is located on the outer side of the first positioning platform 84. The output end of the third lifting mechanism 32 is equipped with a second positioning platform 86, and a second fixing cylinder 87 is located on the outer side of the second positioning platform 86. Specifically, the sealing plate feeding mechanism 3 and the current collector feeding mechanism 4 feed the sealing plate 102 and current collector 103 sequentially to the first positioning platform 84 and the second positioning platform 86, respectively. The first fixing cylinder 85 and the second fixing cylinder 87 can fix the components on the first positioning platform 84 and the second positioning platform 86, and then the components are fed into the first positioning platform 84 and the second positioning platform 86 through the second lifting mechanism 31 and the third lifting mechanism 32.

[0063] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A water cold plate pre-weld assembly machine characterized by: The assembly includes a worktable, an assembly and clamping mechanism, a sealing plate feeding mechanism, a current collector feeding mechanism, a welding wire feeding mechanism, and a sliding lifting mechanism. A mounting frame is located in the middle of the worktable. The assembly and clamping mechanism is located at the front end of the mounting frame. The welding wire feeding mechanism is located at the top center of the worktable. The sealing plate feeding mechanism and the current collector feeding mechanism are respectively located at the top ends of the worktable. The sliding lifting mechanism is located at the front end of the worktable, and the assembly and clamping mechanism is located above the sliding lifting mechanism. The assembly and clamping mechanism includes a mounting plate. Several positioning and clamping mechanisms are provided at the front end of the mounting plate. A first pneumatic finger is provided at the bottom of the mounting plate, and two... Each clamp has a connecting arm on its outer side, a clamping block at the bottom of each connecting arm, a clamping plane on the inner side of each clamping block, and an guide slope at the bottom of each clamping block. A fixing plate is located at the front end of each connecting arm, and guide holes are provided at both the front and rear ends of the fixing plate. Guide rods are provided at the top of both the front and rear ends of each clamping block, passing through the guide holes. An upper connecting plate is located between the tops of the two guide rods. A linear bearing is installed inside each guide hole. A spring is installed between the top of the clamping block and the bottom of the connecting arm. A first step and a second step are provided on the inner side of each clamping block, with two first steps and two second steps corresponding to each other.

2. The water cold plate pre-weld assembly machine of claim 1, wherein: The sliding lifting mechanism includes a lateral moving mechanism, a first lifting mechanism, a second lifting mechanism, and a third lifting mechanism. The output end of the lateral moving mechanism is provided with a first connecting plate. The first lifting mechanism is located in the middle of the first connecting plate. The second lifting mechanism and the third lifting mechanism are respectively located at both ends of the first lifting mechanism. The first lifting mechanism is located at the bottom front end of the welding wire feeding mechanism, and the second lifting mechanism is located at the front end of the sealing piece feeding mechanism.

3. The water cold plate pre-weld assembly machine of claim 2, wherein: The welding wire feeding mechanism includes The welding wire cutting and feeding mechanism and the welding wire shaping mechanism are provided. The output end of the first lifting mechanism is provided with a placement platform. The top of the placement platform is provided with a clearance hole. A bending die is provided in the clearance hole. The welding wire shaping mechanism is located outside the bending die. The welding wire cutting and feeding mechanism is located in the middle of the worktable.

4. The water cold plate pre-weld assembly machine of claim 3, wherein: The welding wire cutting and feeding mechanism includes a frame, a wire feeder, and a cutting mechanism. A vertical frame is provided at one end of the frame, and the cutting mechanism is located at the other end of the frame. Support plates are provided on both sides of the top of the vertical frame. A third positioning plate extends outward from the outer side of each support plate, and a rotating rod is provided between the two third positioning plates. The cutting mechanism includes a first driving cylinder, a second driving cylinder, and pneumatic shears. The first driving cylinder is located at the top of the frame, and a first mounting plate is provided at its output end. The second driving cylinder is mounted on the first mounting plate, and a second mounting plate is provided at its top. A guide tube is provided on the second mounting plate. A third mounting plate is located at the end of the first mounting plate away from the wire feeder, and the pneumatic shears are mounted on the third mounting plate, located outside the guide tube.

5. The water cold plate pre-weld assembly machine of claim 3, wherein: The welding wire shaping mechanism includes a first frame and a second frame, both of which are mounted on top of the first connecting plate. The first frame and the second frame are located on opposite sides of the first lifting mechanism. The second frame is equipped with a third drive cylinder and a fourth drive cylinder. The output end of the third drive cylinder is equipped with a welding wire fixing block, and the output end of the fourth drive cylinder is equipped with two first bending blocks, which are located on the front and rear sides of the bending mold, respectively. The first frame is equipped with a second pneumatic finger and a fifth drive cylinder. The two grippers of the second pneumatic finger are located on the front and rear sides of the bending mold, respectively. The output end of the fifth drive cylinder is equipped with a welding wire clamping block. The welding wire fixing block and the welding wire clamping block are located in the middle of the left and right sides of the bending mold, respectively.

6. The water cold plate pre-weld assembly machine of claim 5, wherein: A positioning frame is provided on the top of the first connecting plate, and the bending die is provided on the top of the positioning frame. A fourth lifting mechanism is provided on the positioning frame, and the output end of the fourth lifting mechanism is connected to the bottom of the placement platform. The fourth lifting mechanism includes a lifting drive mechanism, a lifting plate, and a first guide post. The positioning frame includes a base plate, two side plates, and a top plate. The two side plates are provided on the top two sides of the base plate, and the bottom two sides of the top plate are respectively connected to the top of the two side plates. The lifting drive mechanism is provided on the bottom of the top plate, and the output end of the lifting drive mechanism is connected to the lifting plate. The first guide post is provided on both sides of the top of the lifting plate, and the first guide post passes through the top plate. The two ends of the placement platform are respectively connected to the top of the two first guide posts. A second connecting plate is provided at the bottom of the first connecting plate, and the first lifting mechanism is connected to the second connecting plate. The output end of the first lifting mechanism is connected to the bottom of the positioning frame.

7. The water cold plate pre-weld assembly machine of claim 1, wherein: The blanking sheet feeding mechanism and the current collector feeding mechanism both comprise a lifting mechanism, a material moving mechanism and a feeding mechanism, a material moving avoiding space is formed on the workbench, the material moving mechanism comprises a first linear driving mechanism and a material moving frame, the first linear driving mechanism is arranged on the workbench, the output end of the first linear driving mechanism is connected with the material moving frame, the bottom of the material moving frame is provided with a clamping mechanism, the lifting mechanism is located at the bottom of the material moving avoiding space, the feeding mechanism comprises a second linear driving mechanism, a lifting driving cylinder and a clamping jaw mechanism, both sides of the workbench are provided with supports, the front and back sides of the second linear driving mechanism are respectively connected with the two supports, the output end of the second linear driving mechanism is connected with the lifting driving cylinder, and the output end of the lifting driving cylinder is connected with the clamping jaw mechanism.

8. The water cold plate pre-weld assembly machine of claim 7, wherein: The inner side of the material moving frame is provided with a plurality of guide plates, the plurality of guide plates enclose a containing space, the clamping mechanism comprises an assembly plate, a telescopic cylinder and a supporting plate, the telescopic cylinder is arranged at the bottom of the assembly plate, the supporting plate is connected with the output end of the telescopic cylinder, and the two assembly plates are respectively connected with the bottom of the material moving frame, and the supporting plate is located at the edge of the containing space.

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