Multi-station stamping equipment for automobile parts

Abstract

The utility model discloses multi-station stamping equipment for automobile parts, which belongs to the technical field of multi-station stamping and is characterized in that a butt joint part matched with a stepped tube is arranged at the inner end of a modular fan-shaped seat, so that the butt joint assembly of the modular fan-shaped seat is realized; the upper end of each modular fan-shaped seat is connected with a stamping module through a fastening bolt, the stamping modules are matched with the stamping assemblies and the stamping heads, and stamping operation is conducted on automobile parts through the stamping modules and the stamping heads. Modularized design simplifies installation and disassembly of the stamping module, the fan-shaped base and the adjusting device, and equipment assembly and maintenance and component replacement are facilitated. The position and the height of the module are allowed to be adjusted to adapt to automobile parts with different thicknesses, and the flexibility and the adaptability of equipment are enhanced. And the modular fan-shaped seat is matched with the stepped pipe, and the module is firmly connected with the fan-shaped seat, so that the stability and the accuracy in the stamping process are ensured, and the production efficiency and the product quality reliability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-station stamping, in particular to a multi-station stamping device for automobile parts. Background Art

[0002] Multi-station stamping equipment for automotive parts is a highly efficient production tool primarily used in the manufacturing process. This equipment can complete multiple stamping processes on a single, continuous production line, thereby improving production efficiency and reducing production costs. Multi-station stamping equipment typically consists of multiple stamping dies arranged in a specific sequence, enabling continuous processing of various tasks such as punching, forming, and bending. Due to its high efficiency and degree of automation, multi-station stamping equipment has been widely used in the automotive manufacturing industry, meeting the demands of high-volume production while ensuring dimensional accuracy and consistent quality of parts.

[0003] Current multi-station stamping equipment for automotive parts uses an integrated design, with the multi-station stamping die mounted on the base. While this design improves the compactness and production efficiency of the equipment to a certain extent, it does introduce some inconveniences during actual maintenance.

[0004] First, due to the integration of the mold and the base, the entire base may need to be disassembled when the mold needs to be repaired or replaced. This not only increases disassembly and installation time but also complicates maintenance. Second, the integrated design limits maintenance space. Maintenance personnel may encounter insufficient operating space when adjusting the mold or troubleshooting, which reduces maintenance efficiency and increases difficulty. Furthermore, if the base malfunctions, it may affect the operation of the entire stamping equipment, leading to production interruptions and affecting production efficiency and cost control. Utility Model Content

[0005] The main purpose of the utility model is to provide a multi-station stamping equipment for automobile parts, which can effectively solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A multi-station stamping equipment for automobile parts, comprising a stable base, a top control box, an adjustment device, a stamping assembly, and a stamping head, wherein the top control box is located at the upper end of the stable base, the adjustment device and the stamping assembly are installed at the lower end of the top control box, and the stamping head is located at the lower end of the stamping assembly;

[0008] The upper end of the stable base is equipped with a bottom mounting seat facing the stamping assembly, the upper end of the bottom mounting seat is provided with a plurality of mounting holes, the middle part of the bottom mounting seat is provided with a step tube, the upper end of the bottom mounting seat is equipped with a plurality of modular sector seats, the inner end of the modular sector seat is provided with a docking portion adapted to the step tube, so as to realize docking assembly of the modular sector seats;

[0009] The upper end of each modular sector seat is connected to a stamping die set via a fastening bolt. The stamping die set is adapted to the stamping assembly and the stamping head, and the stamping operation is performed on automobile parts via the stamping die set and the stamping head.

[0010] In a further preferred embodiment of the present invention, a hydraulic cylinder is connected to the lower end of the stepped tube, which is connected to the stepped tube by bolts. The hydraulic cylinder pushes the stepped tube and the bottom mounting seat to move to adjust the height of the stamping die.

[0011] In a further preferred embodiment of the present invention, the bottom mounting seat is designed as a circular ring, the bottom mounting seat and the step tube are designed as a whole, and the surface of the step tube is provided with a rubber anti-slip sleeve and connected by an adhesive;

[0012] In a further preferred embodiment of the present invention, the modular sector seat and the docking portion are designed as one piece, and the cross section of the docking portion is designed in an "L" shape. The surface of the docking portion is provided with an anti-slip rubber sheet, and the modular sector seat and the stepped tube are connected in a limited manner through the docking portion.

[0013] In a further preferred embodiment of the present invention, a plurality of the punching dies are distributed in an annular shape on a fixed seat of a modular sector seat, the circular holes on the punching dies are aligned with the screw holes on the modular sector seat, and the fastening bolts are adapted to the screw holes of the modular sector seat;

[0014] A further preferred embodiment of the present invention is that a non-slip rubber ring is provided at the connection between the stamping die and the modular fan-shaped seat, the diameter of the mounting hole is consistent with the diameter of the screw hole on the modular fan-shaped seat, and the thread of the screw hole and the mounting hole is consistent.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The modular design allows for quick installation and removal of components such as the stamping die, sector housing, and adjustment mechanism. This greatly facilitates assembly, maintenance, and component replacement. By utilizing the modular sector housing design, the position and height of the stamping die can be easily adjusted to accommodate automotive parts of varying thicknesses, significantly enhancing the flexibility and adaptability of the equipment.

[0017] The modular, compatible design of the sector seat and stepped tube, as well as the secure connection between the stamping die and the sector seat, ensures stability and precision throughout the stamping process. This design not only improves production efficiency but also ensures reliable product quality.

[0018] Furthermore, the introduction of a modular structure greatly simplifies the assembly process and shortens equipment setup time. This significantly improves production efficiency. The modular design also enables operators to more quickly understand and master the equipment's structure, streamlining operational procedures and reducing operational complexity. This makes equipment use more intuitive and convenient, further improving production efficiency and operational safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a side view of the overall structure of the utility model;

[0021] Figure 3 This is a diagram showing the stamping assembly, modular fan-shaped seat, and bottom mounting seat of the utility model;

[0022] Figure 4 This is a diagram showing the modular fan-shaped seat, bottom mounting seat, fastening bolts and hydraulic cylinder of the utility model.

[0023] In the figure: 1. Stable base; 2. Top control box; 3. Adjustment device; 4. Stamping assembly; 5. Stamping head; 6. Bottom mounting seat; 7. Mounting hole; 8. Step pipe; 9. Modular fan-shaped seat; 10. Docking part; 11. Stamping die; 12. Fastening bolts; 13. Hydraulic cylinder. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 - Figure 4 Figure 1 shows a multi-station stamping machine for automotive parts. The machine primarily consists of a stable base 1, a top control box 2, an adjustment device 3, a stamping assembly 4, and a stamping head 5. The top control box 2 is designed to be movable and mounted on the upper end of the stable base 1, while the adjustment device 3 and stamping assembly 4 are fixedly mounted on the lower end of the top control box 2. The stamping head 5 is located at the lower end of the stamping assembly 4 to facilitate stamping operations.

[0026] The upper portion of the stable base 1 is designed with a bottom mounting seat 6 corresponding to the stamping assembly 4. Multiple mounting holes 7 are provided on the upper end of the bottom mounting seat 6 to facilitate the installation of other components. A stepped tube 8 is designed in the middle of the bottom mounting seat 6 to connect and support other components. Multiple modular sector seats 9 are also mounted on the upper end of the bottom mounting seat 6. The inner ends of these sector seats are designed with docking portions 10 that adapt to the stepped tube 8, allowing the modular sector seats 9 to be docked and assembled.

[0027] The upper end of each modular sector seat 9 is connected to a stamping die set 11 via fastening bolts 12. These stamping dies 11 are compatible with the stamping assembly 4 and the stamping head 5, and these stamping dies 11 and the stamping head 5 perform precise stamping operations on automotive parts. The lower end of the stepped tube 8 is connected to a hydraulic cylinder 13, which is bolted to the stepped tube 8. The hydraulic cylinder 13 can push the stepped tube 8 and the bottom mounting seat 6 to move, thereby adjusting the height of the stamping die set 11 to accommodate automotive parts of varying thicknesses.

[0028] The bottom mounting seat 6 is annular and integrally formed with the stepped tube 8. The stepped tube 8 is covered with a rubber anti-slip sleeve and securely attached with adhesive to increase friction and stability. The modular sector seat 9 and docking section 10 are also integrally formed. The docking section 10 has an L-shaped cross-section and is covered with a non-slip rubber sheet. This docking section 10 provides a position-limited connection between the modular sector seat 9 and the stepped tube 8, ensuring a secure connection.

[0029] Multiple stamping dies 11 are arranged in a circular pattern on the fixed base of the modular sector seat 9. The circular holes on the stamping dies 11 align with the screw holes on the modular sector seat 9, and the fastening bolts 12 fit into the screw holes of the modular sector seat 9, ensuring the stable installation of the stamping dies 11. The connection between the stamping dies 11 and the modular sector seat 9 is equipped with a non-slip rubber ring to increase friction and prevent slipping during the stamping process. The diameter of the mounting hole 7 is consistent with the diameter of the screw hole on the modular sector seat 9, and the threads of the screw hole and mounting hole 7 are also completely consistent, ensuring the accuracy and reliability of the connection.

[0030] Assembly process: Install the top control box 2 onto the displacement mechanism to ensure that it can move flexibly. Install the top control box 2 on the upper end of the stable base 1. Fixedly install the adjustment device 3 and the stamping assembly 4 on the lower end of the top control box 2. Install the stamping head 5 on the lower end of the stamping assembly 4 to ensure that it is positioned accurately for the stamping operation. Install the bottom mounting seat 6 on the upper end of the stable base 1 to ensure that it corresponds to the stamping assembly 4. Install multiple modular fan-shaped seats 9 on the upper end of the bottom mounting seat 6 to ensure that their inner ends are compatible with the step tube 8 and docked for assembly. Connect the upper end of each modular fan-shaped seat 9 to the stamping die 11 by tightening the bolts 12. Ensure that the stamping die 11 is compatible with the stamping assembly 4 and the stamping head 5. Connect the hydraulic cylinder 13 to the lower end of the step tube 8 and fix it with bolts. Ensure that the hydraulic cylinder 13 can push the step tube 8 and the bottom mounting seat 6 to move to adjust the height of the stamping die 11. Put a rubber anti-slip sleeve on the surface of the step tube 8 and firmly connect it with adhesive. Ensure the modular sector seat 9 and docking portion 10 are integrally molded, and install a non-slip rubber sheet at the connection. Install a non-slip rubber ring at the connection between the stamping die 11 and the modular sector seat 9. Ensure that the diameter of the mounting hole 7 matches the diameter of the screw hole on the modular sector seat 9, and that the threads of the screw hole and mounting hole 7 are completely aligned to ensure a precise and reliable connection.

[0031] Usage: Place the automotive parts to be stamped under the punch head 5. Adjust the height of the step tube 8 and the bottom mounting seat 6 using the hydraulic cylinder 13 according to the thickness of the parts to ensure that the stamping die 11 is in contact with the parts. Start the stamping equipment and ensure that all components are operating normally. During the operation of the equipment, the punch head 5 will perform precise stamping operations on the automotive parts. During the stamping process, monitor the operating status of the equipment and make fine adjustments when necessary. After the stamping is completed, remove the stamped parts and perform subsequent processing or inspection. Regularly maintain the equipment to ensure its normal operation and extend its service life.

[0032] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. However, the terms "include", "comprises", or any other variations are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or elements that are inherent to such process, method, article, or device. In the absence of further restrictions, an element defined by the sentence "includes a..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A multi-station stamping equipment for automobile parts, comprising a stable base (1), a top control box (2), an adjusting device (3), a stamping assembly (4) and a stamping head (5), wherein the top control box (2) is located at the upper end of the stable base (1), the adjusting device (3) and the stamping assembly (4) are installed at the lower end of the top control box (2), and the stamping head (5) is located at the lower end of the stamping assembly (4), characterized in that: The upper end of the stable base (1) is provided with a bottom mounting seat (6) facing the punching assembly (4), the upper end of the bottom mounting seat (6) is provided with a plurality of mounting holes (7), the middle portion of the bottom mounting seat (6) is provided with a step tube (8), the upper end of the bottom mounting seat (6) is provided with a plurality of modular fan-shaped seats (9), the inner end of the modular fan-shaped seat (9) is provided with a docking portion (10) adapted to the step tube (8), so as to realize docking assembly of the modular fan-shaped seats (9); The upper end of each modular sector seat (9) is connected to a stamping die set (11) via a fastening bolt (12); the stamping die set (11) is adapted to the stamping assembly (4) and the stamping head (5); and the stamping operation is performed on automobile parts via the stamping die set (11) and the stamping head (5).

2. The multi-station stamping equipment for automobile parts according to claim 1, characterized in that: The lower end of the step tube (8) is connected to a hydraulic cylinder (13), which is connected to the step tube (8) through bolts. The hydraulic cylinder (13) pushes the step tube (8) and the bottom mounting seat (6) to move to adjust the height of the punching die (11).

3. The multi-station stamping equipment for automobile parts according to claim 2, characterized in that: The bottom mounting seat (6) is designed in a circular ring shape. The bottom mounting seat (6) and the step tube (8) are designed as a whole. The surface of the step tube (8) is provided with a rubber anti-slip sleeve and is connected by an adhesive.

4. The multi-station stamping equipment for automobile parts according to claim 3, characterized in that: The modular sector seat (9) and the docking portion (10) are designed as a whole, and the cross section of the docking portion (10) is designed in an "L" shape. The surface of the docking portion (10) is provided with an anti-slip rubber sheet, and the modular sector seat (9) and the step pipe (8) are connected in a limited manner through the docking portion (10).

5. The multi-station stamping equipment for automobile parts according to claim 4, characterized in that: The plurality of punching die sets (11) are distributed in a ring shape on a fixed seat of a modular fan-shaped seat (9), the circular holes on the punching die sets (11) are aligned with the screw holes on the modular fan-shaped seat (9), and the fastening bolts (12) are adapted to the screw holes of the modular fan-shaped seat (9).

6. The multi-station stamping equipment for automobile parts according to claim 5, characterized in that: A non-slip rubber ring is provided at the connection between the punching die set (11) and the modular fan-shaped seat (9); the diameter of the mounting hole (7) is consistent with the diameter of the screw hole on the modular fan-shaped seat (9), and the screw holes and the mounting hole (7) have the same thread.

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