Efficient energy-saving metal punch forming device

Abstract

The utility model belongs to the technical field of machining, and discloses an efficient energy-saving metal punch forming device which comprises a fixing table, a sliding groove is formed in the fixing table, a sliding plate is arranged in the sliding groove in a sliding mode, a fixing frame is fixedly arranged on the rear end face of the sliding plate, a threaded rod is spirally arranged in the fixing frame, and the threaded rod is connected with the sliding plate. Through the rotating handle, the threaded rod and the sliding plate, an operator can complete material placing operation in a safe environment away from a punching dangerous area, the mechanical injury risk in the punching stroke is avoided, personnel safety is guaranteed, the efficient and energy-saving characteristics of the device can be matched, production energy consumption is reduced, and the production efficiency is improved. And the safety and economy of the whole production process are improved.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical processing technology, specifically a high-efficiency and energy-saving metal stamping and forming device. Background Technology

[0002] Existing high-efficiency and energy-saving metal stamping forming equipment still has significant technical defects in actual production applications. On the one hand, the mold changing of traditional equipment mostly adopts a fixed installation structure, which requires special tools for disassembly, positioning and fastening. The changing process is cumbersome and time-consuming, which not only reduces the equipment's uptime and makes it difficult to flexibly adapt to the production needs of multiple varieties and small batches, but also increases additional labor and time costs due to too many manual operation steps. On the other hand, the material placement station of existing equipment is usually set directly below or close to the stamping actuator. Operators have to complete material loading and positioning operations in an environment close to the stamping danger area. This not only lacks an effective safety protection structure, which can easily cause safety accidents such as mechanical extrusion and collision, but also greatly reduces the convenience of material installation due to the limited operating space, further affecting production efficiency.

[0003] Meanwhile, a high-efficiency metal stamping forming apparatus is disclosed (announcement number CN214866326U), including a worktable, a rotating ring rotatably mounted on the worktable, a first driving mechanism for driving the rotating ring to rotate, a stamping mechanism, and an unloading mechanism; the rotating ring is provided with multiple stamping stations, and a V-shaped groove is provided at each stamping station; the stamping mechanism includes a punch and a second driving mechanism, the punch is located above the rotating ring, when the V-shaped groove on which the metal plate is placed rotates to be directly below the punch, the second driving mechanism drives the punch to press the metal plate into the V-shaped groove to form a V-shaped workpiece, at which time the side of the V-shaped workpiece protrudes from the top of the rotating ring; the unloading mechanism includes a scraper, the scraper is supported above the rotating ring by a bracket, and the lower edge of the scraper is close to the top of the rotating ring.

[0004] While the aforementioned efficient metal stamping forming device can improve the continuity of metal stamping, processing efficiency, and reduce labor intensity, it cannot simultaneously address the convenience of material installation and the safety of operators. Not only does it easily prolong the material installation time, but it also requires operators to work near the stamping danger zone, posing a mechanical injury safety hazard and ultimately hindering the improvement of overall production efficiency and operational safety.

[0005] Therefore, a high-efficiency and energy-saving metal stamping forming device is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a high-efficiency and energy-saving metal stamping forming device. It features a rotating handle, threaded rod, and sliding plate, which allows operators to complete material placement operations in a safe environment away from the stamping danger zone. This not only avoids the risk of mechanical injury during the stamping stroke and ensures personnel safety, but also reduces production energy consumption by leveraging the device's high-efficiency and energy-saving characteristics, thereby improving the safety and economy of the overall production process.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency and energy-saving metal stamping forming device, including a fixed table, a sliding groove inside the fixed table, a sliding plate inside the sliding groove, a fixed frame fixedly mounted on the rear end face of the sliding plate, a threaded rod spirally mounted inside the fixed frame, and a rotating handle fixedly mounted on the rear end face of the threaded rod. The rotating handle allows the operator to manually rotate the threaded rod, thereby moving the fixed frame. This eliminates the need for complex tools or power equipment, reducing the difficulty of operation and improving operational efficiency.

[0008] Preferably, a positioning tube is fixedly provided on the upper end face of the fixing frame, a positioning rod is fixedly provided on the upper end face of the positioning tube, a fixing plate is fixedly provided on the upper end face of the positioning rod, and a fixing rod is provided through the center of the fixing plate.

[0009] By adopting the above technical solution, the stability of the fixing plate is further enhanced by the fixing rod, ensuring that the fixing plate will not shake or shift during the stamping process, thus guaranteeing the accuracy and quality of the stamping.

[0010] Preferably, a stamping die is fixedly provided on the front end face of the fixing plate, and a handle is fixedly provided on the rear end face of the stamping die.

[0011] By adopting the above technical solution, the handle allows operators to easily install and disassemble the stamping die.

[0012] Preferably, a support rod is fixedly provided on the upper end face of the fixed platform, a support plate is fixedly provided on the upper end face of the support rod, a hydraulic telescopic column is provided on the upper end face of the support plate and passes through the support plate, and the telescopic end extends to the lower end face of the support plate.

[0013] By adopting the above technical solution, a stable frame structure is formed by the support rod and the support plate, which can provide reliable support for the hydraulic telescopic column. The through-type installation structure makes the power transmission of the hydraulic telescopic column more direct and improves the stability of the stamping operation.

[0014] Preferably, the telescopic end of the hydraulic telescopic column extending to the lower end face of the support plate is fixedly connected to the fixed plate.

[0015] By adopting the above technical solution, the pressure applied by the hydraulic telescopic column can be dispersed through the fixed plate, avoiding damage to the components caused by excessive local pressure, and ensuring the stability and reliability of the stamping process.

[0016] Preferably, a damping rod is fixedly provided on the upper end face of the fixed plate, a spring is sleeved and fixed on the outside of the damping rod, and a connecting post is fixedly provided on the lower end face of the fixed plate.

[0017] By adopting the above technical solution, the damping rod and spring play a role in buffering and shock absorption. During the stamping process, the hydraulic telescopic column will generate a large impact force. The damping rod and spring can absorb and disperse these impact forces, reduce vibration and damage to the device, and extend the service life of the device.

[0018] Preferably, a connecting plate is fixedly provided on the outside of the connecting column, a fixing column is fixedly provided on the lower end face of the connecting plate, and a stamping plate is fixedly provided on the lower end face of the connecting column.

[0019] By adopting the above technical solution, the pressure on the connecting column can be distributed through the connecting plate, and the fixing column further reinforces the position of the connecting column, ensuring that the connecting column will not loosen or shift during the stamping process, thus guaranteeing the accuracy and quality of stamping.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model, through its rotating handle, threaded rod, and sliding plate, allows operators to complete material placement operations in a safe environment away from the danger zone of stamping. This avoids the risk of mechanical injury during the stamping stroke, ensures personnel safety, and, combined with the device's high-efficiency and energy-saving characteristics, reduces production energy consumption, thereby improving the overall safety and economy of the production process. The device's high-efficiency and energy-saving characteristics are reflected in the manual drive of the rotating handle for material feeding and mold position adjustment, requiring no additional power equipment and reducing power consumption compared to traditional electrically driven stamping devices. Simultaneously, the damping rod and spring buffer structure reduce energy loss during the stamping process, minimizing wear and tear on equipment components and maintenance energy consumption.

[0022] 2. This utility model, through the fixing plate, positioning rod, and positioning tube, can significantly shorten the downtime for mold changing, reduce the intensity of manual operation, and improve the production flexibility of the equipment. At the same time, combined with the high efficiency and energy-saving characteristics of the device, it reduces energy consumption and realizes efficient, low-consumption, and flexible production of metal stamping. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2This is a schematic diagram of the installation structure of the stamping disc of this utility model;

[0025] Figure 3 This is a schematic diagram of the installation structure of the stamping die of this utility model;

[0026] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0027] In the diagram: 1. Fixed platform; 2. Support rod; 3. Support plate; 4. Hydraulic telescopic column; 5. Spring; 6. Damping rod; 7. Fixed plate; 8. Connecting column; 9. Connecting plate; 10. Fixed column; 11. Stamping plate; 12. Stamping die; 13. Slide groove; 14. Rotary handle; 15. Slide plate; 16. Handle; 17. Threaded rod; 18. Fixed frame; 19. Positioning tube; 20. Positioning rod; 21. Fixed plate; 22. Fixed rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] The following describes an embodiment of this utility model based on its overall structure.

[0030] like Figures 1 to 4 As shown, this utility model provides a high-efficiency and energy-saving metal stamping forming device, including a fixed table 1. The fixed table 1 has a slide groove 13 inside, and a slide plate 15 is slidably arranged inside the slide groove 13. A fixed frame 18 is fixedly arranged on the rear end face of the slide plate 15. A threaded rod 17 is spirally arranged inside the fixed frame 18. A rotating handle 14 is fixedly arranged on the rear end face of the threaded rod 17. Through the rotating handle 14, the threaded rod 17, and the slide plate 15, the operator can complete the material placement operation in a safe environment away from the stamping danger area. This not only avoids the risk of mechanical injury during the stamping stroke and ensures personnel safety, but also reduces production energy consumption in conjunction with the high-efficiency and energy-saving characteristics of the device, thereby improving the safety and economy of the overall production process.

[0031] In this embodiment, a positioning tube 19 is fixedly provided on the upper end face of the fixing frame 18, a positioning rod 20 is fixedly provided on the upper end face of the positioning tube 19, a fixing plate 21 is fixedly provided on the upper end face of the positioning rod 20, and a fixing rod 22 is provided through the center of the fixing plate 21. The fixing rod 22 further enhances the stability of the fixing plate 21, ensuring that the fixing plate 21 will not shake or shift during the stamping process, thus ensuring the accuracy and quality of the stamping.

[0032] A stamping die 12 is fixedly provided on the front end face of the fixed plate 21, and a handle 16 is fixedly provided on the rear end face of the stamping die 12. Through the handle 16, the operator can easily install and disassemble the stamping die 12.

[0033] A support rod 2 is fixedly installed on the upper end face of the fixed platform 1, and a support plate 3 is fixedly installed on the upper end face of the support rod 2. A hydraulic telescopic column 4 is installed on the upper end face of the support plate 3 and passes through the support plate 3. The support rod 2 and the support plate 3 form a stable frame structure, which can provide reliable support for the hydraulic telescopic column 4.

[0034] A hydraulic telescopic column 4 is fixedly installed on the lower end face of the support plate 3, and a fixing plate 7 is fixedly installed on the lower end face of the hydraulic telescopic column 4. The fixing plate 7 can disperse the pressure applied by the hydraulic telescopic column 4, avoid excessive local pressure from damaging the parts, and ensure the stability and reliability of the stamping process.

[0035] A damping rod 6 is fixedly installed on the upper end face of the fixed plate 7, and a spring 5 is fixedly installed on the outside of the damping rod 6. A connecting column 8 is fixedly installed on the lower end face of the fixed plate 7. The damping rod 6 and the spring 5 play a role in buffering and shock absorption. During the stamping process, the hydraulic telescopic column 4 will generate a large impact force. The damping rod 6 and the spring 5 can absorb and disperse these impact forces, reduce the vibration and damage to the device, and extend the service life of the device.

[0036] A connecting plate 9 is fixedly provided on the outside of the connecting column 8. A fixing column 10 is fixedly provided on the lower end face of the connecting plate 9. A stamping plate 11 is fixedly provided on the lower end face of the connecting column 8. The connecting plate 9 can disperse the pressure on the connecting column 8, and the fixing column 10 further reinforces the position of the connecting column 8, ensuring that the connecting column 8 will not loosen or shift during the stamping process, thus ensuring the accuracy and quality of the stamping.

[0037] Working principle and process of a high-efficiency and energy-saving metal stamping forming device:

[0038] Before starting the device, the operator must first adjust the stamping die 12 according to the size and forming requirements of the metal to be stamped. By rotating the handle 14, the threaded rod 17 is driven to rotate. Since the threaded rod 17 and the fixed frame 18 are connected by a screw, when the threaded rod 17 rotates, the fixed frame 18 will slide back and forth in the slide groove 13 along with the slide plate 15, thereby adjusting the position of the stamping die 12. This design allows the device to adapt to the stamping requirements of different specifications of metal, enhancing the versatility of the device. After adjusting the position, the operator further fine-tunes the stamping die 12 using the handle 16 to ensure its precise positioning, preparing for subsequent stamping work. After completing the die adjustment, the metal material to be stamped is placed on the stamping die 12. At this time, the hydraulic telescopic column 4 is activated, and the hydraulic telescopic column 4 begins to extend downward. During the extension of the hydraulic telescopic column 4, the fixed plate 7 also moves downward accordingly. A damping rod 6 and a spring 5 are connected to the fixed plate 7. The damping rod 6 and spring 5 play a role in buffering and shock absorption, reducing the impact force generated during the stamping process from damaging the device. At the same time, they can also improve the stability and accuracy of stamping. As the hydraulic telescopic column 4 extends continuously, the connecting column 8 and the stamping plate 11 gradually approach the metal material to be stamped. When the stamping plate 11 contacts the metal material, a strong pressure is applied to the metal material, causing it to deform under the action of the stamping die 12 and gradually take shape. During the stamping process, the connecting plate 9 and the fixed column 10 can enhance the stability of the stamping plate 11 and ensure the smooth progress of the stamping process. When the stamping reaches the predetermined forming effect, the hydraulic telescopic column 4 begins to retract, driving the stamping plate 11 and the connecting column 8 to move upward and return to the initial position. At this time, the operator can take the stamped metal product out of the stamping die 12 and complete one stamping operation.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 protection of which is defined by the appended technical solutions and their equivalents.

Claims

1. A high-efficiency and energy-saving metal stamping forming device, comprising a fixed table (1), characterized in that: The fixed platform (1) has a sliding groove (13) inside, and a sliding plate (15) is slidably provided inside the sliding groove (13). A fixed frame (18) is fixedly provided on the rear end face of the sliding plate (15). A threaded rod (17) is spirally provided inside the fixed frame (18), and a rotating handle (14) is fixedly provided on the rear end face of the threaded rod (17).

2. The high-efficiency and energy-saving metal stamping forming device according to claim 1, characterized in that: The upper end face of the fixed frame (18) is fixedly provided with a positioning tube (19), the upper end face of the positioning tube (19) is fixedly provided with a positioning rod (20), the upper end face of the positioning rod (20) is fixedly provided with a fixing plate (21), and the center position of the fixing plate (21) is provided with a fixing rod (22).

3. The high-efficiency and energy-saving metal stamping forming device according to claim 2, characterized in that: The front end face of the fixed plate (21) is fixedly provided with a stamping die (12), and the rear end face of the stamping die (12) is fixedly provided with a handle (16).

4. The high-efficiency and energy-saving metal stamping forming device according to claim 1, characterized in that: The upper end face of the fixed platform (1) is fixedly provided with a support rod (2), the upper end face of the support rod (2) is fixedly provided with a support plate (3), the upper end face of the support plate (3) is provided with a hydraulic telescopic column (4), which penetrates the support plate (3).

5. The high-efficiency and energy-saving metal stamping forming device according to claim 4, characterized in that: The telescopic end of the hydraulic telescopic column (4) that penetrates the support plate (3) extends to the lower end face of the support plate (3), and the telescopic end is fixedly connected to the fixed plate (7).

6. The high-efficiency and energy-saving metal stamping forming device according to claim 5, characterized in that: A damping rod (6) is fixedly provided on the upper end face of the fixed plate (7), a spring (5) is fixedly provided on the outside of the damping rod (6), and a connecting column (8) is fixedly provided on the lower end face of the fixed plate (7).

7. The high-efficiency and energy-saving metal stamping forming device according to claim 6, characterized in that: A connecting plate (9) is fixedly provided on the outside of the connecting column (8), a fixing column (10) is fixedly provided on the lower end face of the connecting plate (9), and a stamping plate (11) is fixedly provided on the lower end face of the connecting column (8).

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