Multi-station press angle changing device

Abstract

The utility model belongs to stamping processing technical field, concretely relates to a multi -position stamping angle change device, including work frame, the inside of work frame is provided with the backup pad, the surface of work frame is provided with the controller main part, the inside one end of work frame is provided with the through -slot, the back of work frame is provided with angle adjusting assembly, the both ends in the backup pad are all set up and have rotary slot. The utility model solves the setting of angle adjusting assembly, can utilize servo motor drive transmission rod and connecting rod, drive stamping plate to rotate steadily in backup pad, thereby the flexible accurate adjustment stamping angle, adapt multi -position processing demand, effectively promote the adaptability and production efficiency of stamping operation, while, with the support structure of reinforcing rod, strengthened the connection intensity of backup pad and work frame whole, dispersed the vibration and load produced in the stamping process, ensured that the device kept stable operation under high speed or heavy load working condition, prolonged the service life of equipment and improved the machining accuracy.

Description

Technical Field

[0001] This utility model belongs to the field of stamping processing technology, specifically relating to a multi-station stamping angle changing device. Background Technology

[0002] In traditional stamping processes, for workpieces requiring multi-angle stamping, a single die with a fixed angle or a complete set of dies with different angles is typically used. This method is not only cumbersome and inefficient, but also makes it difficult to achieve precise fine-tuning of the stamping angle. Furthermore, traditional transmission mechanisms generally lack a continuous and reliable automatic lubrication system when driving the stamping plate. Under long-term high-load operation, insufficient lubrication at rotating joints leads to progressive wear, resulting in malfunctions such as rotational jamming and increased abnormal noise. This not only directly affects the stability of equipment operation but also reduces stamping accuracy, significantly shortens equipment lifespan, and ultimately restricts the stability of production quality and economic benefits. Therefore, we propose a multi-station stamping angle changing device. Utility Model Content

[0003] The purpose of this invention is to provide a multi-station stamping angle changing device that can solve the problems of insufficient automatic angle adjustment and easy wear of rotating parts in related technologies.

[0004] The specific technical solution adopted by this utility model is as follows: A multi-station stamping angle changing device includes a working frame, a support plate inside the working frame, a controller body on the surface of the working frame, a through groove at one end inside the working frame, an angle adjustment component on the back of the working frame, a rotating groove at both ends inside the support plate, two sets of lubrication grooves symmetrically formed at both ends of the top of the support plate, an adapter groove at the bottom of the lubrication groove, and a lubrication component inside each of the two sets of lubrication grooves.

[0005] The inner bottom of the working frame is provided with four sets of reinforcing rods, and the tops of the four sets of reinforcing rods are all located around the bottom of the support plate.

[0006] Two sets of external plates are provided on both sides of the working frame, and external screws are connected to the internal threads of the external plates.

[0007] The angle adjustment component includes a motor housing located on the back of the working frame, a servo motor is installed inside the motor housing, and a transmission rod is splinedly connected to the output end of the servo motor.

[0008] One end of the transmission rod is provided with a connecting rod. The surfaces of the transmission rod and the connecting rod are both connected through the interior of the through groove. One end of the connecting rod is provided with a stamping plate. The interior of the stamping plate has six sets of stamping grooves. The two ends of the stamping plate are rotatably connected to the interior of two sets of rotating grooves.

[0009] The lubrication assembly includes a sponge body disposed inside the lubrication groove. A protective cover is provided on the top of the sponge body, and a convenient lifting block is provided on the top of the protective cover. The surface of the protective cover is snapped into the interior of the lubrication groove. An extension sponge is provided at the bottom of the sponge body, and the surface of the extension sponge is disposed inside the adapter groove. The adapter groove and the rotating groove penetrate each other.

[0010] Lighting slots are provided on the top of both sides inside the working frame, and lighting lamps are installed inside the lighting slots.

[0011] The technical effects achieved by this utility model are as follows: 1. This utility model, through the setting of the angle adjustment component, can use a servo motor to drive the transmission rod and connecting rod, thereby driving the stamping plate to rotate smoothly within the support plate. This allows for flexible and precise adjustment of the stamping angle, adapting to multi-station processing needs and effectively improving the adaptability and production efficiency of stamping operations. At the same time, the support structure of the reinforcing rod enhances the connection strength between the support plate and the overall work frame, dispersing the vibration and load generated during the stamping process. This ensures stable operation of the device under high-speed or heavy-load conditions, extending the service life of the equipment and improving processing accuracy.

[0012] 2. This utility model, through the setting of the lubrication component, enables the sponge storing lubricant to continuously and evenly release lubricant to the rotating parts in the rotating groove, forming a stable lubricating film, thereby significantly reducing the frictional resistance and wear generated by the stamping plate during rotation; at the same time, the design of the protective cover and convenient lifting block facilitates the protection and replenishment of the sponge, ensuring the long-lasting and reliable lubrication effect, thereby ensuring the flexibility and accuracy of angle adjustment, effectively reducing component jamming and abnormal noise, extending the service life of the core moving parts of the device, and reducing the maintenance frequency and cost of the equipment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall appearance of this utility model; Figure 2 This is a schematic diagram of the rear structure of this utility model; Figure 3 This is a schematic diagram of the through groove, lighting groove and lighting assembly structure of this utility model; Figure 4 This is a schematic diagram of the angle adjustment component of this utility model; Figure 5 This is a utility model Figure 4A magnified view of A in the middle.

[0014] The attached diagram lists the components represented by each number as follows: 1. Working frame; 2. Support plate; 3. Controller body; 4. Angle adjustment assembly; 401. Motor box; 402. Servo motor; 403. Transmission rod; 404. Connecting rod; 405. Stamping plate; 406. Stamping groove; 5. Through groove; 6. Lubrication groove; 7. Reinforcing rod; 8. External plate; 9. Lubrication assembly; 901. Sponge body; 902. Protective cover; 903. Convenient lifting block; 904. Extending sponge; 10. External screw; 11. Lighting groove; 12. Lighting assembly. Detailed Implementation

[0015] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0016] like Figure 1-5As shown, a multi-station stamping angle changing device includes a working frame 1, a support plate 2 inside the working frame 1, and a controller body 3 on the surface of the working frame 1. The input end of the controller body 3 is connected to an external device via a power cord, and the output end is electrically connected to the input end of a servo motor 402 via a power cord. A through slot 5 is provided at one end inside the working frame 1, and an angle adjustment component 4 is provided on the back of the working frame 1. Rotation slots are provided at both ends inside the support plate 2, and two sets of lubrication slots 6 are symmetrically provided at both ends of the top of the support plate 2. An adapter slot is provided at the bottom of the lubrication slots 6, and lubrication components 9 are provided inside both sets of lubrication slots 6. Four sets of reinforcing rods 7 are provided at the bottom of the working frame 1, and the tops of the four sets of reinforcing rods 7 are all located around the bottom of the support plate 2. With the support structure of the reinforcing rods 7, the connection strength between the support plate 2 and the working frame 1 is enhanced, the vibration and load generated during the stamping process are distributed, and the device is ensured to maintain stable operation under high-speed or heavy-load conditions, extending the service life of the equipment and improving the processing accuracy. Two sets of external plates 8 are provided on both sides of the working frame 1. External screws 10 are connected to the internal threads of the external plates 8. The external plates 8 and external screws 10 facilitate quick connection between the device and external equipment. The angle adjustment component 4 includes a motor housing 401 located on the back of the working frame 1. A servo motor 402 is installed inside the motor housing 401. A transmission rod 403 is splinedly connected to the output end of the servo motor 402. A connecting rod 404 is provided at one end of the transmission rod 403. The surfaces of both the transmission rod 403 and the connecting rod 404 are connected through the interior of the through groove 5. A stamping plate 405 is provided at one end of the connecting rod 404. The stamping plate 405 has six sets of stamping grooves 406 inside. The stamping grooves 406 facilitate the shaping of the workpiece. The two ends of the stamping plate 405 are rotatably connected to the interior of two sets of rotating grooves. With the setting of the angle adjustment component 4, the transmission rod 403 and the connecting rod 404 can be driven by the servo motor 402 to drive the stamping plate 405 to rotate smoothly in the support plate 2, thereby flexibly and accurately adjusting the stamping angle to meet the needs of multi-station processing and effectively improve the adaptability and production efficiency of stamping operations.The lubrication assembly 9 includes a sponge 901 disposed inside the lubrication groove 6. A protective cover 902 is provided on the top of the sponge 901, and a convenient lifting block 903 is provided on the top of the protective cover 902. The surface of the convenient lifting block 903 is provided with threaded strips to increase friction with the operator's hand, making it easier to lift the protective cover 902. The surface of the protective cover 902 is snapped into the interior of the lubrication groove 6. An extension sponge 904 is provided at the bottom of the sponge 901, and the surface of the extension sponge 904 is disposed inside an adapter groove. The adapter groove and the rotating groove are interconnected, allowing the lubrication assembly 9 to... The design allows the sponge 901, which stores lubricant, to continuously and evenly release lubricant to the rotating parts within the rotating groove, forming a stable lubricating film. This significantly reduces the frictional resistance and wear generated during the rotation of the stamping plate 405. Simultaneously, the protective cover 902 and the convenient lifting block 903 facilitate the protection and replenishment of the sponge 901, ensuring a lasting and reliable lubrication effect. This guarantees the flexibility and accuracy of angle adjustment, effectively reduces component jamming and abnormal noise, extends the service life of the core moving parts of the device, and lowers the maintenance frequency and cost. Lighting slots 11 are provided on the top of both sides inside the working frame 1. Lighting lamp groups 12 are installed inside the lighting slots 11 to facilitate illumination of the interior of the working frame 1. The lighting lamp groups 12 are connected to and controlled by the controller body 3.

[0017] The working principle of the device is as follows: When the stamping angle needs to be adjusted, the controller body 3 starts the servo motor 402 in the angle adjustment component 4. The servo motor 402 drives the connecting rod 404 through the transmission rod 403 at the output end, thereby driving the stamping plate 405, which is fixedly connected to the connecting rod 404, to rotate precisely in the rotating groove of the support plate 2, thus realizing the flexible change of the stamping angle in multiple positions. During the entire movement, the lubrication component 9 set in the lubrication groove 6 plays a key role. The extended sponge 904 at its bottom directly contacts the rotating parts in the rotating groove, which can continuously and evenly seep out the lubricant stored in the top sponge 901, effectively reducing friction and ensuring smooth rotation. At the same time, the multiple reinforcing rods 7 at the bottom of the working frame 1 provide stable support for the support plate 2 above, jointly resisting the vibration and impact generated during the stamping operation, and ensuring the stability and accuracy of the angle adjustment process and even the entire stamping operation.

[0018] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A multi-station stamping angle changing device, characterized in that: The device includes a working frame (1), a support plate (2) inside the working frame (1), a controller body (3) on the surface of the working frame (1), a through groove (5) at one end inside the working frame (1), an angle adjustment component (4) on the back of the working frame (1), a rotating groove at both ends inside the support plate (2), two sets of lubrication grooves (6) symmetrically opened at both ends of the top of the support plate (2), an adapter groove at the bottom of the lubrication groove (6), and a lubrication component (9) inside both sets of lubrication grooves (6).

2. The multi-station stamping angle changing device according to claim 1, characterized in that: The inner bottom of the working frame (1) is provided with four sets of reinforcing rods (7), and the tops of the four sets of reinforcing rods (7) are all located around the bottom of the support plate (2).

3. The multi-station stamping angle changing device according to claim 1, characterized in that: Two sets of external plates (8) are provided on both sides of the working frame (1), and external screws (10) are connected to the internal threads of the external plates (8).

4. The multi-station stamping angle changing device according to claim 1, characterized in that: The angle adjustment component (4) includes a motor housing (401) located on the back of the working frame (1). A servo motor (402) is installed inside the motor housing (401), and a transmission rod (403) is splined to the output end of the servo motor (402).

5. The multi-station stamping angle changing device according to claim 4, characterized in that: One end of the transmission rod (403) is provided with a connecting rod (404). The surfaces of the transmission rod (403) and the connecting rod (404) are both connected through the interior of the through groove (5). One end of the connecting rod (404) is provided with a stamping plate (405). The interior of the stamping plate (405) is provided with six sets of stamping grooves (406). The two ends of the stamping plate (405) are rotatably connected to the interior of two sets of rotating grooves.

6. The multi-station stamping angle changing device according to claim 1, characterized in that: The lubrication assembly (9) includes a sponge (901) disposed inside the lubrication groove (6), a protective cover (902) disposed on the top of the sponge (901), a convenient lifting block (903) disposed on the top of the protective cover (902), the surface of the protective cover (902) being snapped into the interior of the lubrication groove (6), an extension sponge (904) disposed at the bottom of the sponge (901), the surface of the extension sponge (904) being disposed inside the adapter groove, and the adapter groove and the rotating groove penetrating each other.

7. The multi-station stamping angle changing device according to claim 1, characterized in that: The top of both sides of the working frame (1) is provided with lighting slots (11), and lighting lamps (12) are provided inside the lighting slots (11).

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