Stamping die for forming automobile parts

Abstract

The utility model discloses a stamping die for forming automobile parts, which comprises a support stand, a stamping device, a pushing device, a placing table and a blanking component, and is characterized in that the stamping device comprises a stamping mechanism and a buffer mechanism, and the stamping mechanism is arranged on the support stand; the buffer mechanism is arranged on the stamping mechanism; the pushing device comprises a pushing plate, a rotating mechanism and a driving mechanism, and the rotating mechanism is arranged on one side of the supporting stand; the material pushing plate is connected with one end of the rotating mechanism; the driving mechanism is arranged on one side of the rotating mechanism and connected with the rotating mechanism. Therefore, the blanking device is arranged, once the stamping operation is completed, the formed automobile parts can be quickly and accurately ejected out of the die, the safety risk of operators is greatly reduced, meanwhile, the buffering device is arranged, redundant impact force can be absorbed in the stamping process, and the stamping quality is improved. And the die, the operation table and the whole machine structure are prevented from being damaged by direct impact.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping dies, in particular to a stamping die for forming automobile parts. Background Art

[0002] In the current field of automobile part production, although significant progress has been made in stamping die technology, especially in improving production efficiency and part accuracy, there are still limitations in design and function that cannot be ignored. Specifically, the deficiencies in automation and safety of these dies are particularly prominent.

[0003] First of all, talking about the lack of a blanking link, this is not only an efficiency issue but also a breeding ground for safety hazards. On a highly mechanized production line, manual intervention often means a higher error rate and accident risk. Whenever stamping is completed, the operator needs to directly intervene and use manual tools or bare hands to remove the finished product from the die. A slight mistake in this process may lead to hand injuries or even more serious industrial accidents. In addition, frequent manual operations also limit the continuity and smoothness of the production line, affecting the overall production efficiency.

[0004] Secondly, regarding the lack of a buffering mechanism for the stamping device, this is directly related to the service life and maintenance cost of the equipment. In high-speed and high-intensity stamping operations, without effective buffering measures, each stamping action will directly act on the die, the operating table and even the entire machine structure with a great impact force. In the long run, this will not only cause increased wear of these components and shorten their service life, but may also lead to equipment failures or damages due to sudden impact forces, thereby triggering greater production interruptions and repair costs. Summary of the Utility Model

[0005] The utility model aims to solve at least one of the technical problems in the related technologies to a certain extent.

[0006] To this end, the purpose of the utility model is to propose a stamping die for forming automobile parts, which is provided with a blanking device. Once the stamping operation is completed, the formed automobile parts can be quickly and accurately ejected from the die, completely eliminating the need for manual blanking and greatly reducing the safety risk of the operator. At the same time, a buffering device is provided, which can absorb the excess impact force during the stamping process, ensure that the die, the operating table and the entire machine structure are not damaged by direct impact, and reduce the wear and faults caused by impact.

[0007] To achieve the above object, the utility model provides a stamping die for forming automobile parts, which includes a support frame platform, a stamping device, a material pushing device, a placing table and a blanking component. Among them, the stamping device includes a stamping mechanism and a buffer mechanism. The stamping mechanism is arranged on the support frame platform; the buffer mechanism is arranged on the stamping mechanism; the material pushing device includes a material pushing plate, a rotating mechanism and a driving mechanism. The rotating mechanism is arranged on one side of the support frame platform; the material pushing plate is connected to one end of the rotating mechanism; the driving mechanism is arranged on one side of the rotating mechanism and is connected to the rotating mechanism; the placing table is arranged on the support frame platform and is located below the stamping mechanism; the blanking component is arranged on one side of the support frame platform, and one side of the blanking component is connected to one side of the placing table.

[0008] A stamping die for forming automobile parts according to the utility model is provided with a blanking device. Once the stamping operation is completed, the formed automobile parts can be quickly and accurately ejected from the die, completely eliminating the need for manual blanking, greatly reducing the safety risks of operators. At the same time, a buffer device is provided, which can absorb the excess impact force during the stamping process, ensuring that the die, the operating table and the entire machine structure are not damaged by direct impact, and reducing the wear and faults caused by impact.

[0009] In addition, a stamping die for forming automobile parts according to the above application may also have the following additional technical features:

[0010] Specifically, the stamping mechanism includes a mounting plate, a cylinder, two sliding columns, two sliding rods, a connecting plate and an upper pressing plate. The mounting plate is arranged on the support frame platform; the cylinder is arranged on the mounting plate; the two sliding columns are respectively arranged at both ends of the mounting plate; the two sliding rods are respectively slidably arranged on the two sliding columns; the connecting plate is fixedly connected to the cylinder and one end of the two sliding rods respectively; the upper pressing plate is connected to the bottom of the connecting plate.

[0011] Specifically, the buffer mechanism includes four fixing buckles and two buffer springs. The four fixing buckles are arranged in two groups on the mounting plate and the connecting plate respectively; the two ends of the two buffer springs are respectively connected to the four fixing buckles.

[0012] Specifically, the rotating mechanism includes two bearing seats, a push rod, a special-shaped block, a slider, a rotating rod, and a sliding column. Among them, the two bearing seats are arranged on the support frame platform; the push rod passes through the two bearing seats, and one end of the push rod is connected to the pushing plate; the special-shaped block is arranged on the push rod and is located between the two bearing seats. A chute is arranged at the lower end of the special-shaped block, and a special-shaped hole is arranged at the upper end of the special-shaped block; the slider is slidably arranged in the chute; the rotating rod is fixedly connected to one side of the slider; the sliding column is slidably arranged in the special-shaped hole.

[0013] Specifically, the driving mechanism includes a support rod, a sliding rod, and a driving motor. Among them, the support rod is arranged on the support frame platform and is arranged on one side of the special-shaped block; the sliding rod is slidably arranged in the support rod, and the sliding rod is fixedly connected to the sliding column; the driving motor is arranged on one side of the support rod, and the output shaft of the driving motor passes through the support rod and is fixedly connected to the rotating rod; a machine base is arranged at the bottom of the driving motor, and one side of the machine base is fixedly connected to the support rod.

[0014] Specifically, the placement table includes a placement base, a lower pressing plate, and a plurality of limiting columns. Among them, the placement base is arranged on the support frame platform; the lower pressing plate is arranged on the placement base; the plurality of limiting columns are respectively arranged at equal intervals on one side of the edge of the lower pressing plate.

[0015] Specifically, the blanking assembly includes a lower sliding plate and a collection box. Among them, the lower sliding plate is arranged on one side of the lower pressing plate; the collection box is arranged on one side of the support frame platform, and the other side of the lower sliding plate is located above the collection box.

[0016] The advantages of the present utility model compared with the existing technology are as follows:

[0017] (1) A blanking device is provided. Once the stamping operation is completed, the formed automotive parts can be quickly and accurately ejected from the mold, completely eliminating the need for manual blanking, greatly reducing the safety risks of operators, effectively shortening the production cycle, and improving the continuous operation ability of the production line.

[0018] (2) At the same time, a buffer device is provided, which can absorb the excess impact force during the stamping process, ensuring that the mold, the operating table, and the entire machine structure are not damaged by direct impact. This not only extends the service life of the equipment, reduces wear and failures caused by impact, but also improves the stability of the production environment, providing a strong guarantee for the high-quality and high-efficiency production of automotive parts.

[0019] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0020] The above-mentioned and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the following description of embodiments in conjunction with the drawings, wherein:

[0021] Figure 1 is a perspective view of a stamping die for forming automotive parts according to an embodiment of the present utility model;

[0022] Figure 2 is a perspective view of a stamping die for forming automotive parts according to another embodiment of the present utility model;

[0023] Figure 3 is a perspective view of a stamping die for forming automotive parts according to another embodiment of the present utility model;

[0024] Figure 4 is a perspective view of a stamping die for forming automotive parts according to another embodiment of the present utility model;

[0025] Figure 5 is a perspective view of a stamping die for forming automotive parts according to another embodiment of the present utility model;

[0026] Figure 6 is a perspective view of a stamping die for forming automotive parts according to another embodiment of the present utility model.

[0027] As shown in the figure: 1, support frame platform; 2, stamping device; 3, material pushing device; 4, placement table; 5, blanking assembly; 21, stamping mechanism; 22, buffer mechanism; 31, material pushing plate; 32, rotating mechanism; 33, driving mechanism; 211, mounting plate; 212, cylinder; 213, sliding column; 214, sliding rod; 215, connecting plate; 216, upper pressing plate; 221, fixing buckle; 222, buffer spring; 321, bearing seat; 322, push rod; 323, special-shaped block; 324, slider; 325, rotating rod; 326, sliding column; 331, support rod; 332, sliding rod; 333, driving motor; 41, placement base; 42, lower pressing plate; 43, limit column; 51, lower sliding plate; 52, collection box; 3231, chute; 3232, special-shaped hole; 3331, machine base. Detailed Embodiments

[0028] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where 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 by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation of the present utility model. On the contrary, the embodiments of the present utility model include all variations, modifications, and equivalents that fall within the spirit and scope of the appended claims.

[0029] The following will describe a stamping die for forming automotive parts according to an embodiment of the present utility model with reference to the accompanying drawings.

[0030] As Figures 1-6 shown, a stamping die for forming automotive parts according to an embodiment of the present utility model includes a support frame table 1, a stamping device 2, a material pushing device 3, a placement table 4, and a blanking assembly 5. Among them, the stamping device 2 includes a stamping mechanism 21 and a buffering mechanism 22. The stamping mechanism 21 is arranged on the support frame table 1, and the buffering mechanism 22 is arranged on the stamping mechanism 21. The material pushing device 3 includes a material pushing plate 31, a rotating mechanism 32, and a driving mechanism 33. The rotating mechanism 32 is arranged on one side of the support frame table 1. The material pushing plate 31 is connected to one end of the rotating mechanism 32. The driving mechanism 33 is arranged on one side of the rotating mechanism 32 and is connected to the rotating mechanism 32. The placement table 4 is arranged on the support frame table 1 and is located below the stamping mechanism 21. The blanking assembly 5 is arranged on one side of the support frame table 1, and one side of the blanking assembly 5 is connected to one side of the placement table 4.

[0031] It can be understood that the parts are placed on the placement table 4, and the stamping mechanism 21 is used to stamp downward to form the parts on the placement table 4. During the stamping process, the buffering mechanism 22 can absorb the excess impact force to ensure that the die, the operating table, and the entire machine structure are not damaged by direct impact. After stamping is completed, the driving mechanism 33 rotates to drive the rotating mechanism 32 to slide, and at the same time drives the material pushing plate 31 to advance forward, so as to push out the stamped parts on the placement table 4, completely eliminating the need for manual blanking and greatly reducing the safety risk of the operator. The ejected parts are uniformly collected by the blanking assembly 5.

[0032] In an embodiment of the present utility model, as Figure 1As shown in the figure, the stamping mechanism 21 includes a mounting plate 211, a cylinder 212, two sliding columns 213, two sliding rods 214, a connecting plate 215 and an upper pressing plate 216. Among them, the mounting plate 211 is arranged on the support frame table 1, the cylinder 212 is arranged on the mounting plate 211, the two sliding columns 213 are respectively arranged at both ends of the mounting plate 211, the two sliding rods 214 are respectively slidably arranged on the two sliding columns 213, the connecting plate 215 is fixedly connected to one end of the cylinder 212 and the two sliding rods 214 respectively, and the upper pressing plate 216 is connected to the bottom of the connecting plate 215.

[0033] Among them, it can be understood that by pushing the cylinder 212, the two sliding rods 214 are driven to slide in the two sliding columns 213, and at the same time, the connecting plate 215 and the upper pressing plate 216 are driven to press down. When the cylinder 212 presses down, the two sliding rods 214 being synchronized in the two sliding columns 213 can ensure the stability of the cylinder 212 during the pressing process.

[0034] In an embodiment of the present invention, as Figure 2 shown, the buffer mechanism 22 includes four fixing buckles 221 and two buffer springs 222. Among them, the four fixing buckles 221 are arranged in two groups on the mounting plate 211 and the connecting plate 215 respectively, and both ends of the two buffer springs 222 are connected to the four fixing buckles 221 respectively.

[0035] Among them, it can be understood that when the connecting plate 215 and the upper pressing plate 216 press down, the two buffer springs 222 will be driven to stretch. According to the characteristics of the springs, the two buffer springs 222 will generate an upward pulling force, which can absorb the excess impact force during the stamping process, ensuring that the mold, the operating table and the entire machine structure are not damaged by direct impact, and reducing the wear and faults caused by the impact.

[0036] In an embodiment of the present invention, as Figure 3 shown, the rotating mechanism 32 includes two bearing seats 321, a push rod 322, a special-shaped block 323, a slider 324, a rotating rod 325 and a sliding column 326. Among them, the two bearing seats 321 are arranged on the support frame table 1, the push rod 322 passes through the two bearing seats 321, and one end of the push rod 322 is connected to the pushing plate 31. The special-shaped block 323 is arranged on the push rod 322 and is located between the two bearing seats 321. A chute 3231 is arranged at the lower end of the special-shaped block 323, a special-shaped hole 3232 is arranged at the upper end of the special-shaped block 323, the slider 324 is slidably arranged in the chute 3231, the rotating rod 325 is fixedly connected to one side of the slider 324, and the sliding column 326 is slidably arranged in the special-shaped hole 3232.

[0037] It can be understood that when the push rod 322 moves back and forth, it will drive the material pushing plate 31 to move synchronously. When the rotating rod 325 rotates one week, it will drive the slider 324 to slide up and down in the chute 3231. At the same time, it will drive the sliding column 326 to slide in the special-shaped hole 3232, and at the same time, it will drive the push rod 322 and the special-shaped block 323 to move back and forth. Therefore, it realizes driving the material pushing plate 31 to move forward and driving the stamped parts to move forward.

[0038] In an embodiment of the present invention, as Figure 4 shown, the driving mechanism 33 includes a support rod 331, a sliding rod 332 and a driving motor 333. Among them, the support rod 331 is arranged on the support frame table 1, and the support rod 331 is arranged on one side of the special-shaped block 323. The sliding rod 332 is slidably arranged in the support rod 331, and the sliding rod 332 is fixedly connected to the sliding column 326. The driving motor 333 is arranged on one side of the support rod 331, and the output shaft of the driving motor 333 passes through the support rod 331 and is fixedly connected to the rotating rod 325. A machine base 3331 is arranged at the bottom of the driving motor 333, and one side of the machine base 3331 is fixedly connected to the support rod 331.

[0039] It can be understood that when the sliding column 326 slides in the special-shaped hole 3232, it will synchronously drive the sliding rod 332 to move up and down at the top of the support rod 331, which can play a role in limiting the special-shaped block 323 and increase the stability during the material pushing process. When the driving motor 333 is started, the driving motor 333 will drive the rotating rod 325 to rotate, and the machine base 3331 can play a role in supporting the driving motor.

[0040] In an embodiment of the present invention, as Figure 2 shown, the placing table 4 includes a placing base 41, a lower pressing plate 42 and a plurality of limiting columns 43. Among them, the placing base 41 is arranged on the support frame table 1, the lower pressing plate 42 is arranged on the placing base 41, and the plurality of limiting columns 43 are respectively arranged at equal intervals on one side of the edge of the lower pressing plate 42.

[0041] It can be understood that the automotive parts are placed on the lower pressing plate 42, and the plurality of limiting columns 43 can limit the parts to prevent the parts from shifting during the stamping process.

[0042] In an embodiment of the present invention, as Figure 2 shown, the blanking assembly 5 includes a lower slide plate 51 and a collection box 52. Among them, the lower slide plate 51 is arranged on one side of the lower pressing plate 42, the collection box 52 is arranged on one side of the support frame table 1, and the other side of the lower slide plate 51 is located above the collection box 52.

[0043] It can be understood that when the pushing plate 31 drives the parts forward, the parts slide into the collection box 52 through the lower slide plate 51, completing the unified collection of the stamped parts.

[0044] Specifically, in the actual execution process, the automotive parts are placed on the lower pressing plate 42. The parts can be limited by multiple limiting posts 43 to prevent the parts from shifting during the stamping process. The cylinder 212 is used to push and drive the two sliding rods 214 to slide within the two sliding columns 213, and at the same time drive the connecting plate 215 and the upper pressing plate 216 to press down. When the cylinder 212 presses down, the two sliding rods 214 can move synchronously within the two sliding columns 213 to ensure the stability of the cylinder 212 during the pressing process.

[0045] When the connecting plate 215 and the upper pressing plate 216 press down, they will drive the two buffer springs 222 to stretch. According to the characteristics of the springs, the two buffer springs 222 will generate an upward pulling force, which can absorb the excess impact force during the stamping process, ensuring that the mold, the operating table, and the entire machine structure are not damaged by direct impact, and reducing the wear and failures caused by impact.

[0046] When the driving motor 333 is started, the driving motor 333 will drive the rotating rod 325 to rotate. When the push rod 322 moves back and forth, it will simultaneously drive the pushing plate 31 to move synchronously. When the rotating rod 325 rotates one week, it will drive the slider 324 to slide up and down within the chute 3231. At the same time, it will drive the sliding column 326 to slide within the special-shaped hole 3232, and at the same time drive the push rod 322 and the special-shaped block 323 to move back and forth. Therefore, it realizes driving the pushing plate 31 to move forward and driving the stamped parts forward.

[0047] When the sliding column 326 slides within the special-shaped hole 3232, it will synchronously drive the sliding rod 332 to move up and down at the top of the support rod 331, which can play a role in limiting the special-shaped block 323 and increasing the stability during the pushing process. When the pushing plate 31 drives the parts forward, the parts slide into the collection box 52 through the lower slide plate 51, completing the unified collection of the stamped parts.

[0048] In summary, a stamping die for forming automotive parts according to an embodiment of the present invention is provided with a blanking device. Once the stamping operation is completed, the formed automotive parts can be quickly and accurately ejected from the die, completely eliminating the need for manual blanking, greatly reducing the safety risks of operators. At the same time, a buffer device is provided, which can absorb the excess impact force during the stamping process, ensuring that the mold, the operating table, and the entire machine structure are not damaged by direct impact, and reducing the wear and failures caused by impact.

[0049] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0050] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0051] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A stamping die for forming automotive parts, characterized in that, It includes a support frame platform (1), a stamping device (2), a material pushing device (3), a placing table (4) and a blanking assembly (5), where the stamping device (2) includes a stamping mechanism (21) and a buffer mechanism (22), where the stamping mechanism (21) is arranged on the support frame platform (1); the buffer mechanism (22) is arranged on the stamping mechanism (21); the material pushing device (3) includes a material pushing plate (31), a rotating mechanism (32) and a driving mechanism (33), where the rotating mechanism (32) is arranged on one side of the support frame platform (1); the material pushing plate (31) is connected to one end of the rotating mechanism (32); the driving mechanism (33) is arranged on one side of the rotating mechanism (32), and the driving mechanism (33) is connected to the rotating mechanism (32); the placing table (4) is arranged on the support frame platform (1), and the placing table (4) is located below the stamping mechanism (21); the blanking assembly (5) is arranged on one side of the support frame platform (1), and one side of the blanking assembly (5) is connected to one side of the placing table (4).

2. The stamping die for forming automotive parts according to claim 1, characterized in that, The stamping mechanism (21) includes a mounting plate (211), a cylinder (212), two sliding columns (213), two sliding rods (214), a connecting plate (215) and an upper pressing plate (216), where the mounting plate (211) is arranged on the support frame platform (1); the cylinder (212) is arranged on the mounting plate (211); the two sliding columns (213) are respectively arranged at both ends of the mounting plate (211); the two sliding rods (214) are respectively slidably arranged on the two sliding columns (213); the connecting plate (215) is fixedly connected to one end of the cylinder (212) and the two sliding rods (214) respectively; the upper pressing plate (216) is connected to the bottom of the connecting plate (215).

3. A stamping die for forming automotive parts according to claim 2, characterized in that, The buffer mechanism (22) includes four fixing buckles (221) and two buffer springs (222), where the four fixing buckles (221) are arranged in two groups on the mounting plate (211) and the connecting plate (215) respectively; the two ends of the two buffer springs (222) are respectively connected to the four fixing buckles (221).

4. A stamping die for forming automotive parts according to claim 1, characterized in that, The rotating mechanism (32) includes two bearing seats (321), a push rod (322), a special-shaped block (323), a slider (324), a rotating rod (325) and a sliding column (326), where the two bearing seats (321) are arranged on the support frame platform (1); the push rod (322) passes through the two bearing seats (321), and one end of the push rod (322) is connected to the material pushing plate (31); the special-shaped block (323) is arranged on the push rod (322), and the special-shaped block (323) is located between the two bearing seats (321). A sliding groove (3231) is arranged at the lower end of the special-shaped block (323), and a special-shaped hole (3232) is arranged at the upper end of the special-shaped block (323); The slider (324) is slidably arranged in the chute (3231); The rotating rod (325) is fixedly connected to one side of the slider (324); The sliding column (326) is slidably arranged in the special-shaped hole (3232).

5. A stamping die for forming automotive parts according to claim 4, characterized in that, The driving mechanism (33) includes a support rod (331), a sliding rod (332) and a driving motor (333), wherein, The support rod (331) is arranged on the support frame table (1), and the support rod (331) is arranged on one side of the special-shaped block (323); The sliding rod (332) is slidably arranged in the support rod (331), and the sliding rod (332) is fixedly connected to the sliding column (326); The driving motor (333) is arranged on one side of the support rod (331), and the output of the driving motor (333) passes through the support rod (331) and is fixedly connected to the rotating rod (325); A machine base (3331) is arranged at the bottom of the driving motor (333), and one side of the machine base (3331) is fixedly connected to the support rod (331).

6. A stamping die for forming automotive parts according to claim 1, characterized in that, The placing table (4) includes a placing base (41), a lower pressing plate (42) and a plurality of limiting columns (43), wherein, The placing base (41) is arranged on the support frame table (1); The lower pressing plate (42) is arranged on the placing base (41); A plurality of the limiting columns (43) are respectively arranged at equal intervals on one edge side of the lower pressing plate (42).

7. A stamping die for forming automotive parts according to claim 6, characterized in that, The blanking assembly (5) includes a lower sliding plate (51) and a collection box (52), wherein, The lower sliding plate (51) is arranged on one side of the lower pressing plate (42); the collection box (52) is arranged on one side of the support frame table (1), and the other side of the lower sliding plate (51) is located above the collection box (52).

Images