Lead-acid storage battery grid processing device

Abstract

The utility model relates to the field of processing of an aluminic acid storage battery grid, in particular to a lead-acid storage battery grid processing device which comprises a machine base, a material receiving basket, a base plate, a bearing seat, a mold, a double-shaft motor and the like, a material receiving basket is arranged on the lower portion in the machine base in a drawing mode, a base plate is arranged on the top of the machine base, an opening is formed in the middle of the base plate, a bearing seat is arranged on the top of the base plate along the outer portion of the opening, dies are arranged on the two sides of the top of the bearing seat in a sliding mode, and the end faces of the dies on the two sides are in butt joint to form a shaped embedding groove in a gathering mode. Output shafts of the double-shaft motor extend out of the two sides of the machine base respectively. According to the utility model, the continuous automatic production from raw materials to finished grids is realized through the linked punching mechanism, the dependence on manpower is reduced, and the production efficiency is obviously improved; and redundant materials generated in the stamping process can naturally fall into a material collecting basket below through a gap between the dies, so that centralized collection and treatment are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of aluminum aluminate battery grid processing, and more particularly to a lead-acid battery grid processing device. Background Technology

[0002] The plates in a lead-acid battery are part of the battery's electrode plates, and their main function is to support the active materials and conduct current. In lead-acid batteries, the positive plate is usually made of lead dioxide as the active material, while the negative plate uses spongy pure lead. These active materials are coated on a metal frame, which is called the grid.

[0003] Currently, most processing manufacturers still use traditional plate grid processing, which usually requires a lot of manual operation, such as material placement, positioning, and product removal after stamping. However, due to the uncertainty of manual operation, problems such as inconsistent product size and uneven surface quality are easily caused, affecting the performance and lifespan of the final product.

[0004] Therefore, a special lead-acid battery grid processing device was designed to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, this utility model provides a lead-acid battery grid processing device.

[0006] A lead-acid battery grid processing device includes a base, a receiving basket, a base plate, a support, a mold, a dual-axis motor, a pinion, a large gear, a crank, a guide rod, a stamping seat, a die, a spring, a fixed mold section, and a pushing section. The receiving basket is retractable in the lower part of the base. The base plate is located on the top of the base, with an opening in the center. A support is located on the top of the base along the outside of the opening. Molds are slidably mounted on both sides of the top of the support, with their end faces meeting to form a shaped fitting groove. The dual-axis motor is located in the upper part of the base, with its output shafts extending to both sides of the base. Each part is equipped with a small gear, and large gears are rotatably mounted on both sides of the middle of the machine base. Both large gears mesh with the adjacent small gears. Cranks are rotatably mounted on the eccentric part of the outer side of each large gear. Guide rods are mounted on both sides of the top edge of the machine base. A stamping seat with the stamping end facing the opening is slidably mounted between the two guide rods. The two sides of the stamping seat are connected to the upper parts of the two cranks respectively. A die corresponding to the mold is slidably mounted in the lower part of the stamping seat. A spring is mounted between the upper part of the die and the stamping seat. A fixed die part for auxiliary stamping is provided between the two sides of the stamping seat and the support. Pushing parts for auxiliary forming plate cutting are provided on the front and rear sides of the top of the machine base.

[0007] Alternatively, the collecting end of the receiving basket is positioned directly below the opening on the substrate.

[0008] Optionally, the die on the stamping base is provided with several evenly distributed dies.

[0009] Optionally, the mold has stamping positions corresponding to a number of die-cutting dies.

[0010] Optionally, the fixed mold part includes a connecting frame, a mating rod, a second spring, and a connecting rod assembly. Connecting frames are provided on both sides of the upper part of the stamping base. A mating rod is slidably provided on the lower part of the connecting frame. A second spring is sleeved between the lower part of the connecting frame and the mating rod. A connecting rod assembly is rotatably provided on the lower part of the mating rod. The hinge points on both sides of the two connecting rod assemblies are rotatably connected to the upper sides of the mold, respectively.

[0011] Optionally, when the two mating rods slide down from the stamping seat and are in a downward state, the mating rods drive the connecting rod assembly to retract, and the connecting rod assembly simultaneously drives the molds on both sides to engage.

[0012] Optionally, the pushing part includes a support base, a pushing roller, a servo motor, and a mating gear. Support bases are provided on both the front and rear sides of the top of the machine base. Two pushing rollers are rotatably mounted on each of the two support bases. A servo motor is provided on the rear side of the top of the machine base. The output shaft of the servo motor is connected to one of the rear pushing rollers. The ends of the two rear pushing rollers are provided with mating gears, and two adjacent mating gears rotate and mesh.

[0013] The beneficial effects of this utility model are as follows: This utility model realizes continuous automated production from raw materials to finished grids through a linked stamping mechanism, which reduces the reliance on manual labor and significantly improves production efficiency; excess material generated during the stamping process can fall naturally into the collection basket below through the gap between the molds, which is convenient for centralized collection and processing. Attached Figure Description

[0014] Figure 1 This is an assembly diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the crank, guide rod, and stamping seat components of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the dual-axis motor, pinion, and gear components of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the guide rod, stamping seat, and connecting frame of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the substrate, bearing, and support base of this utility model.

[0019] Figure 6 This is a three-dimensional structural diagram of the material receiving basket being pulled out from the machine base in this utility model.

[0020] Figure 7 This is a three-dimensional structural diagram of the material receiving basket after it has been pushed back to the machine base in this utility model.

[0021] The markings in the attached diagram are as follows: 1-base, 101-collecting basket, 2-base plate, 3-support, 31-mold, 4-dual-axis motor, 41-pinion, 42-large gear, 5-crank, 6-guide rod, 7-stamping seat, 71-die, 72-spring one, 8-connecting frame, 81-fitting rod, 82-spring two, 83-linkage group, 9-support seat, 91-push roller, 92-servo motor, 93-fitting gear. Detailed Implementation

[0022] The preferred technical solution of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Example: A lead-acid battery grid processing device, such as Figures 1-7As shown, the equipment includes a base 1, a receiving basket 101, a base plate 2, a support 3, a mold 31, a dual-axis motor 4, a pinion 41, a gear 42, a crank 5, a guide rod 6, a stamping seat 7, a die 71, a spring 72, a fixed mold section, and a pushing section. The base 1 provides the basic support for the equipment. The receiving basket 101 is a pull-out type installed in the lower part of the base 1 for collecting waste materials. The base plate 2 is installed on the top of the base 1, providing a processing platform. An opening is opened in the middle of the base plate 2, and the collecting end of the receiving basket 101 is directly below the opening on the base plate 2. The top of the base plate 2 is arranged along the outside of the opening. There is a support 3, which supports the mold 31. The mold 31 is slidably mounted on both sides of the top of the support 3. After the two molds 31 are joined together, they form a stamping cavity to ensure that the shape of the grid is consistent and improve the processing accuracy. The end faces of the two molds 31 are joined together to form a shaped fitting groove. A dual-axis motor 4 is installed in the upper part of the machine base 1. The output shafts of the dual-axis motor 4 extend to both sides of the machine base 1. Small gears 41 are installed on the protrusions on both sides of the dual-axis motor 4. Large gears 42 are rotatably mounted on both sides of the middle of the machine base 1. Both large gears 42 mesh with the adjacent small gears 41. A crank 5 is rotatably mounted on the eccentric part of the outer side. Guide rods 6 are mounted on both sides of the top edge of the machine base 1. A stamping seat 7 with the stamping end facing the opening is slidably mounted between the two guide rods 6. The small gear 41 rotates and then meshes with the large gear 42 fixed on both sides of the machine base 1, thereby driving the large gear 42 to rotate. As the large gear 42 rotates, the crank 5 begins to move up and down. The up and down movement of the crank 5 is transmitted to the stamping seat 7 through the guide rods 6, and then stamping is achieved. Several evenly distributed dies 71 are provided on the stamping seat 7, and the mold 31 is provided with corresponding dies 71. The stamping position has two sides connected to the upper parts of the two cranks 5 respectively. The lower part of the stamping base 7 is slidably equipped with a die 71 corresponding to the mold 31. A spring 72 is provided between the upper part of the die 71 and the stamping base 7. The spring 72 can buffer part of the impact force and prevent excessive impact force from damaging the equipment. The two sides of the stamping base 7 are provided with a fixed die part for auxiliary stamping between the base and the support. The fixed die part fixes the position of the mold 31 to ensure that the mold 31 is aligned and improves the processing accuracy. The front and rear sides of the top of the machine base 1 are provided with a push part for auxiliary forming plate grid punching. The push part is used to send out the stamped plate grid to the next process.

[0024] like Figure 4As shown, the fixed mold part includes a connecting frame 8, a mating rod 81, a second spring 82, and a connecting rod assembly 83. The upper part of the stamping seat 7 is provided with connecting frames 8 on both sides. The mating rod 81 is slidably provided on the lower part of the connecting frame 8. The second spring 82 is sleeved between the lower part of the connecting frame 8 and the mating rod 81. The second spring 82 provides a restoring force when the stamping seat 7 rises, and the second spring 82 can absorb part of the impact force during the stamping process. The lower part of the mating rod 81 is rotatably provided with a connecting rod assembly 83. Through the design of the connecting rod assembly 83, the docking action of the mold 31 is more coordinated and consistent, so as to ensure that the mold 31 will not deviate during docking and improve the stamping accuracy. The hinge points on both sides of the two connecting rod assemblies 83 are rotatably connected to the upper sides of the mold 31. When the two mating rods 81 slide down from the stamping seat 7 and are in the downward state, the mating rod 81 drives the connecting rod assembly 83 to retract, and the connecting rod assembly 83 drives the molds 31 on both sides to dock.

[0025] like Figure 1 and Figure 5 As shown, the pushing unit includes a support base 9, a pushing roller 91, a servo motor 92, and a cooperating gear 93. Support bases 9 are provided on both the front and rear sides of the top of the machine base 1. Two pushing rollers 91 are rotatably mounted on each of the two support bases 9. The synchronous rotation of the pushing rollers 91 ensures stable material conveying. A servo motor 92 is provided on the rear side of the top of the machine base 1. The output shaft of the servo motor 92 is connected to one of the rear pushing rollers 91. The servo motor 92 drives multiple pushing rollers 91 to rotate synchronously through the cooperating gear 93, ensuring the stability and consistency of the pushing process. The ends of the two rear pushing rollers 91 are provided with cooperating gears 93, and the two adjacent cooperating gears 93 rotate and mesh.

[0026] In use, the metal material used to make the grid is first placed flat on the base plate 2 on top of the machine base 1. Then, the servo motor 92 is started, and through the gear 93, it drives the push roller 91 on the rear side to rotate, pushing the metal material placed on the base plate 2 forward to the top of the mold 31 to achieve initial positioning. Next, the dual-axis motor 4 located inside the machine base 1 is started. The output shaft of the dual-axis motor 4 starts to rotate, driving the small gear 41 connected to it to rotate. The small gear 41 then meshes with the large gear 42 fixed on both sides of the machine base 1, thereby driving the large gear 42 to rotate. As the large gear 42 rotates, the crank 5 installed on its outer eccentric position begins to move up and down. The up and down movement of the crank 5 is transmitted to the stamping seat 7 through the guide rod 6, causing the stamping seat 7 to move vertically downward, thereby driving the die 71 installed below it to move downward. When the die 71 contacts the mold 31, the spring 72 is compressed, which plays a role in... The buffering effect prevents excessive impact from damaging the equipment. The die 71 continues to descend until the metal material in the die 31 is stamped into the required grid structure according to the predetermined shape. At this time, the part of the material stamped by the die 71 will be cut out. After stamping, the stamping seat 7 begins to rise, the spring 72 rebounds, and pushes the die 71 to move upward and separate from the die 31. During the upward movement of the stamping seat 7, the connecting rod group 83 gradually unfolds, so that the two dies 31 are in a separated state. Since the dies 31 are separated from each other, the excess material will fall into the receiving basket 101 below through the opening on the base plate 2, while the complete grid remains in the die 31. The servo motor 92 continues to work, and drives the front push roller 91 to rotate through the gear 93, pushing the grid that has been stamped and demolded forward, and finally output from between the front push rollers 91 to enter the next process or be directly collected.

[0027] Those skilled in the art should understand that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by means of equivalent substitution or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A lead-acid battery grid processing apparatus, comprising an organic base (1); characterized in that, It also includes a receiving basket (101), a base plate (2), a support (3), a mold (31), a dual-axis motor (4), a pinion (41), a large gear (42), a crank (5), a guide rod (6), a stamping seat (7), a die (71), a spring (72), a fixed mold section, and a pushing section. The receiving basket (101) is pulled out in the lower part of the machine base (1). The base plate (2) is set on the top of the machine base (1). An opening is opened in the middle of the base plate (2). A support (3) is set on the top of the base plate (2) along the outside of the opening. Molds (31) are slidably set on both sides of the top of the support (3). The end faces of the molds (31) on both sides are connected to form a shaped fitting groove. The dual-axis motor (4) is set in the upper part of the machine base (1). The output shafts of the dual-axis motor (4) extend to both sides of the machine base (1). Small gears (41) are provided on the outlet. Large gears (42) are rotatably provided on both sides of the middle part of the machine base (1). Both large gears (42) are rotatably meshed with the adjacent small gears (41). Cranks (5) are rotatably provided at the eccentric part on the outer side of the large gears (42). Guide rods (6) are provided on both sides of the top edge of the machine base (1). A stamping seat (7) with the stamping end facing the opening is slidably provided between the two guide rods (6). The inner sides of the stamping seat (7) are respectively connected to the upper part of the two cranks (5). A die (71) corresponding to the mold (31) is slidably provided in the lower part of the stamping seat (7). A spring (72) is provided between the upper part of the die (71) and the stamping seat (7). A fixed mold part for auxiliary stamping is provided between the two sides of the stamping seat (7) and the support. A push part for auxiliary forming plate grid punching is provided on the front and rear sides of the top of the machine base (1).

2. The lead-acid battery grid processing apparatus according to claim 1, characterized in that, The collecting end of the receiving basket (101) is directly below the opening on the substrate (2).

3. A lead-acid battery grid processing apparatus according to claim 2, characterized in that, The die (71) on the stamping base (7) is provided with several evenly distributed dies.

4. A lead-acid battery grid processing apparatus according to claim 3, characterized in that, The mold (31) has stamping positions corresponding to several die-cutting molds (71).

5. A lead-acid battery grid processing apparatus according to claim 4, characterized in that, The fixed mold part includes a connecting frame (8), a mating rod (81), a second spring (82), and a connecting rod assembly (83). The upper sides of the stamping base (7) are provided with connecting frames (8), the lower part of the connecting frame (8) is slidably provided with a mating rod (81), the lower part of the connecting frame (8) and the mating rod (81) are fitted with a second spring (82), the lower part of the mating rod (81) is rotatably provided with a connecting rod assembly (83), and the hinge points on both sides of the two connecting rod assemblies (83) are rotatably connected to the upper sides of the mold (31).

6. A lead-acid battery grid processing apparatus according to claim 5, characterized in that, When the two mating rods (81) slide down from the stamping seat (7) and are in a downward state, the mating rods (81) drive the connecting rod group (83) to retract, and the connecting rod group (83) drives the molds (31) on both sides to connect in sync.

7. A lead-acid battery grid processing apparatus according to claim 6, characterized in that, The pushing part includes a support base (9), a pushing roller (91), a servo motor (92), and a mating gear (93). The top of the machine base (1) is provided with support bases (9) on both the front and rear sides. Two pushing rollers (91) are rotatably mounted on each of the two support bases (9). The top of the machine base (1) is provided with a servo motor (92). The output shaft of the servo motor (92) is connected to one of the pushing rollers (91) on the rear side. The ends of the two pushing rollers (91) on the rear side are provided with mating gears (93), and the two adjacent mating gears (93) rotate and mesh.

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