A high-precision stamping production equipment for eyeplates

Abstract

This utility model relates to the field of stamping production equipment technology, and in particular to a high-precision stamping production equipment for eyelets. It includes an equipment frame, a worktable, and guide columns. The worktable is fixedly connected to the outer side of the upper end of the equipment frame, and a guide column is fixedly connected to the upper end of the worktable. A platform plate is fixedly connected to the outer side of the guide column, and a stamping device is fixedly connected to the inner side of the platform plate. A collection assembly is fixedly connected to the outer side of the equipment frame. The collection assembly includes a protective cover plate, a connecting cylinder fixedly connected to the outer side of the protective cover plate, and a discharge pipe fixedly connected to the outer side of the connecting cylinder. A rubber scraper ring is engaged inside the discharge pipe, and a magnetic rod is slidably connected inside the rubber scraper ring. A handle is fixedly connected to the outer side of one end of the magnetic rod. In this utility model, the overall design not only improves the efficiency of cleaning metal scraps but also prevents scraps from being pressed onto the eyelet during the stamping process, thereby ensuring the smoothness and precision of the eyelet surface after stamping. It has high practicality and promotional value.

Description

Technical Field

[0001] This utility model relates to the field of stamping production equipment technology, specifically to a high-precision stamping production equipment for eyelet plates. Background Technology

[0002] Stamping production equipment is an indispensable key equipment in modern industrial manufacturing. Its core function is to apply pressure to metal sheets through dies to achieve plastic deformation of the material, thereby manufacturing parts that meet design requirements.

[0003] These types of equipment are typically driven by high-precision mechanical or hydraulic transmission systems, enabling them to complete a variety of complex processing techniques such as punching, blanking, bending, and stretching at extremely high speeds and with great stability. Stamping equipment is highly automated and intelligent, equipped with advanced control systems that enable precise stroke control and pressure regulation, ensuring the consistency and reliability of the production process. It is a key technological equipment for achieving efficient, energy-saving, and low-cost mass production. Modern stamping equipment not only focuses on production efficiency but also emphasizes processing accuracy and stability, and can adapt to complex and ever-changing production needs. It is an important force driving the manufacturing industry towards high-end and intelligent development.

[0004] During the production of eyeplates used in ships, stamping equipment is required to process the eyeplates to ensure that the inner side of the eyeplate has holes for easy connection and fixation. When the eyeplate is stamped by the stamping equipment, the eyeplate is subjected to force and the holes are stamped out. However, at the same time as the eyeplate is stamped, fine metal debris is easily generated in the stamped holes on the inner side of the eyeplate. Under the continuous pressure of the stamping equipment, these fine metal debris are easily pressed into the inner wall of the stamped holes on the eyeplate, thus affecting the precision and smoothness of the stamped holes on the inner side of the eyeplate. Therefore, a high-precision stamping production equipment for eyeplates is proposed to address the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a high-precision stamping production equipment for eyeplates, in order to solve the problem that when the eyeplate is being stamped, fine metal debris is easily generated in the stamping holes on the inner side of the eyeplate. Furthermore, under the continuous pressure of the stamping production equipment, these fine metal debris are easily pressed into the inner wall of the stamping holes in the eyeplate, thereby affecting the precision and smoothness of the stamping holes on the inner side of the eyeplate.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A high-precision stamping production equipment for eyepiece plates includes an equipment frame, a worktable, and guide columns. The worktable is fixedly connected to the outer upper end of the equipment frame, and a guide column is fixedly connected to the upper upper end of the worktable. A platform plate is fixedly connected to the outer side of the guide column, and a stamping device is fixedly connected to the inner side of the platform plate. A collecting assembly is fixedly connected to the outer side of the equipment frame. The collecting assembly includes a protective cover plate, a connecting cylinder fixedly connected to the outer side of the protective cover plate, and a discharge pipe fixedly connected to the outer side of the connecting cylinder. A rubber scraper ring is engaged inside the discharge pipe. A magnetic rod is slidably connected to the side. A handle is fixedly connected to the outer side of one end of the magnetic rod, and a support guide rod is fixedly connected to the outer side of the other end of the magnetic rod. A buckle is fixedly connected to the outer side of the protective cover, and a steering limit ring is fixedly connected to the outer side of the protective cover. A power component is engaged with the inner side of the buckle. The power component includes a rotary connector. A main air pipe is fixedly connected to one end of the rotary connector. A jet nozzle is fixedly connected to the outer side of the main air pipe. A positioning block is fixedly connected to the outer side of the main air pipe. An air intake hose is fixedly connected to the other end of the rotary connector.

[0008] As a further optimization of this utility model, the connecting cylinder is disposed on the side of the protective cover plate, the semi-enclosed space formed by the connecting cylinder and the protective cover plate is connected, the connecting cylinder is connected to the discharge pipe, the discharge pipe is disposed directly below the connecting cylinder, the diameter of the connecting cylinder is 1.5 times the width of the discharge pipe, and the magnetic rod is disposed inside the connecting cylinder.

[0009] As a further optimization of this utility model, the handle is located on the side of the connecting cylinder away from the protective cover plate, the length of the magnetic rod is 1.1 times the sum of the width of the protective cover plate and the length of the connecting cylinder, the support guide rod slides in the limiting hole opened on the inner side of the protective cover plate, and the magnetic rod maintains a distance from the inner wall of the protective cover plate.

[0010] As a further optimization of this utility model, the buckle and the steering limit ring are set on the same vertical plane on the same side of the protective cover plate, the center of the buckle and the steering limit ring are on the same horizontal straight line, and the vent pipe slides inside the steering limit ring through the positioning block.

[0011] As a further optimization of this utility model, the steering limit ring is fixedly connected to two sector-shaped limit blocks, which divide the inner side of the steering limit ring into two sector-shaped spaces of different sizes. The two sector-shaped limit blocks are in close contact with the main vent pipe, and the thickness of the sector-shaped limit blocks is the same as the thickness of the steering limit ring.

[0012] As a further optimization of this utility model, there are two positioning blocks in total. The positioning blocks are symmetrically arranged on the same plane of the vent main pipe. The length of the rubber scraper ring is twice the thickness of the steering limit ring. The two positioning blocks are staggered with the two fan-shaped limit blocks on the steering limit ring inside the steering limit ring. The outer arc surface of the positioning block is in close contact with the inner arc surface of the steering limit ring.

[0013] As a further optimization of this utility model, the following features are provided: there are a total of several jet heads, which are evenly and equidistantly distributed on the same straight line outside the main ventilation pipe, with each jet head facing the direction of the workbench. The main ventilation pipe is parallel to the workbench, and the main ventilation pipe is rotatably connected to the air inlet hose via a rotary connector. The air inlet hose is fixedly connected to the air outlet of the electronic air pump.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, through the design of a protective cover, magnetic rod, buckle, and main ventilation pipe, the stamping production equipment significantly improves the efficiency of metal shavings removal and the precision of stamping by optimizing structural design and component synergy. The equipment employs a combination of a protective cover, magnetic rod, and air jets. A strong airflow blows fine metal shavings from the worktable into the inner side of the protective cover, while magnetic adsorption collects and removes the shavings. The air jets are evenly distributed and oriented towards the worktable, ensuring efficient airflow coverage of the entire working area and improving cleaning efficiency. The design of the steering limit ring and fan-shaped limit block restricts the rotation angle of the main ventilation pipe, ensuring that the air jets always face the worktable. The direction is carefully controlled to avoid deviating from the target area. The cooperation between the rubber scraper and the discharge pipe can thoroughly clean the metal debris adsorbed on the outside of the magnetic rod and discharge it into the collection container, reducing the adhesion of metal debris on the worktable. By intermittently starting the electronic air pump, the airflow from the jet head acts on the worktable to generate a reverse thrust, causing the main air pipe to automatically return to its original position, further optimizing the cleaning process. The overall design not only improves the cleaning efficiency of metal debris but also prevents debris from being pressed onto the eye plate during the stamping process, thus ensuring the smoothness and precision of the eye plate surface after stamping. The equipment has a compact structure, is easy to operate, and is suitable for various stamping processing scenarios, making it highly practical and valuable for promotion. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the protective cover structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the magnetic rod structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the connecting cylinder of this utility model;

[0020] Figure 5 This is a schematic diagram of the jet head structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the steering limit ring structure of this utility model.

[0022] In the diagram: 1. Equipment frame; 2. Workbench; 3. Guide column; 4. Platform plate; 5. Stamping device;

[0023] 6. Collection component; 61. Protective cover plate; 62. Connecting cylinder; 63. Discharge pipe; 64. Rubber scraper ring; 65. Magnetic rod; 66. Handle; 67. Support guide rod; 68. Buckle; 69. Steering limit ring;

[0024] 7. Power assembly; 71. Rotary connector; 72. Main vent pipe; 73. Jet nozzle; 74. Positioning block; 75. Intake hose. Detailed Implementation

[0025] 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.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Please see Figure 1-6 This utility model provides a technical solution:

[0028] A high-precision stamping production equipment for eyepiece plates includes a frame 1, a worktable 2, and guide columns 3. The worktable 2 is fixedly connected to the outer side of the upper end of the frame 1, and the guide columns 3 are fixedly connected to the upper end of the worktable 2. A platform plate 4 is fixedly connected to the outer side of the guide columns 3, and a stamping device 5 is fixedly connected to the inner side of the platform plate 4. A collecting assembly 6 is fixedly connected to the outer side of the frame 1. The collecting assembly 6 includes a protective cover plate 61, a connecting cylinder 62 is fixedly connected to the outer side of the protective cover plate 61, and a discharge pipe 63 is fixedly connected to the outer side of the connecting cylinder 62. A rubber scraper ring 64 is engaged inside the discharge pipe 63, and the rubber scraper ring 64 is slidably connected inside. There is a magnetic rod 65, with a handle 66 fixedly connected to the outer side of one end of the magnetic rod 65, and a support guide rod 67 fixedly connected to the outer side of the other end of the magnetic rod 65. A buckle 68 is fixedly connected to the outer side of the protective cover plate 61, and a steering limit ring 69 is fixedly connected to the outer side of the protective cover plate 61. A power assembly 7 is engaged and connected to the inner side of the buckle 68. The power assembly 7 includes a rotary connector 71, with a main air pipe 72 fixedly connected to one end of the rotary connector 71. A jet nozzle 73 is fixedly connected to the outer side of the main air pipe 72, and a positioning block 74 is fixedly connected to the outer side of the main air pipe 72. An air intake hose 75 is fixedly connected to the other end of the rotary connector 71.

[0029] As a further implementation of this solution, the connecting cylinder 62 is located on the side of the protective cover plate 61. The semi-enclosed space formed by the connecting cylinder 62 and the protective cover plate 61 is connected. The connecting cylinder 62 is connected to the discharge pipe 63. The discharge pipe 63 is located directly below the connecting cylinder 62. The diameter of the connecting cylinder 62 is 1.5 times the width of the discharge pipe 63. The magnetic rod 65 is located inside the connecting cylinder 62. By setting the connection relationship between the connecting cylinder 62 and the discharge pipe 63 and optimizing the diameter of the connecting cylinder 62, it is ensured that metal scraps can be discharged smoothly, thereby improving the discharge efficiency.

[0030] As a further implementation of this solution, the handle 66 is located on the side of the connecting cylinder 62 away from the protective cover plate 61. The length of the magnetic rod 65 is 1.1 times the sum of the width of the protective cover plate 61 and the length of the connecting cylinder 62. The support guide rod 67 slides in the limiting hole opened on the inner side of the protective cover plate 61. The magnetic rod 65 is kept at a distance from the inner wall of the protective cover plate 61. The length of the magnetic rod 65 is set to 1.1 times the sum of the width of the protective cover plate 61 and the length of the connecting cylinder 62 to ensure that the magnetic adsorption range covers the inner side of the protective cover plate 61. At the same time, the support guide rod 67 slides in the limiting hole to ensure operational flexibility.

[0031] As a further implementation of this solution, the buckle 68 and the steering limit ring 69 are set on the same vertical plane on the same side of the protective cover plate 61. The centers of the buckle 68 and the steering limit ring 69 are on the same horizontal line. The main vent pipe 72 slides inside the steering limit ring 69 through the positioning block 74. The centers of the buckle 68 and the steering limit ring 69 are on the same horizontal line, ensuring the stability of the main vent pipe 72 during installation, while limiting the rotation angle of the main vent pipe 72 to prevent the jet head 73 from deviating from the direction of the worktable 2.

[0032] As a further implementation of this solution, two sector-shaped limiting blocks are fixedly connected to the inner side of the steering limiting ring 69. The two sector-shaped limiting blocks on the inner side of the steering limiting ring 69 divide the inner side of the steering limiting ring 69 into two sector-shaped spaces of different sizes. The two sector-shaped limiting blocks on the inner side of the steering limiting ring 69 are in close contact with the venting manifold 72. The thickness of the sector-shaped limiting blocks on the inner side of the steering limiting ring 69 is the same as the thickness of the steering limiting ring 69. The two sector-shaped limiting blocks on the inner side of the steering limiting ring 69 divide the interior into two sector-shaped spaces of different sizes, limiting the rotation angle of the venting manifold 72 and ensuring that the jet head 73 always faces the worktable 2.

[0033] As a further implementation of this solution, there are two positioning blocks 74, which are symmetrically arranged on the same plane of the vent main 72. The length of the rubber scraper ring 64 is twice the thickness of the steering limit ring 69. The two positioning blocks 74 are staggered with the two fan-shaped limit blocks on the steering limit ring 69 on the inner side of the steering limit ring 69. The outer arc surface of the positioning blocks 74 is in close contact with the inner arc surface of the steering limit ring 69. The staggered arrangement of the positioning blocks 74 and the fan-shaped limit blocks enhances the rotational stability of the vent main 72. The length of the rubber scraper ring 64 is designed to be twice the thickness of the steering limit ring 69 to ensure that the metal debris adsorbed on the outside of the magnetic rod 65 can be thoroughly cleaned.

[0034] As a further implementation of this solution, there are several jet heads 73. The jet heads 73 are evenly and equidistantly distributed on the same straight line outside the main ventilation pipe 72, with the jet heads 73 facing the direction of the workbench 2. The main ventilation pipe 72 is parallel to the workbench 2. The main ventilation pipe 72 is rotatably connected to the air inlet hose 75 through the rotating connector 71. The air inlet hose 75 is fixedly connected to the air outlet of the electronic air pump. The jet heads 73 are evenly and equidistantly distributed, facing the direction of the workbench 2. The strong airflow blows the metal debris into the inner side of the protective cover plate 61, improving the cleaning efficiency. At the same time, the gravity of the jet heads 73 causes the main ventilation pipe 72 to automatically return to its original position.

[0035] Workflow: When processing the eyeplate using this stamping production equipment, the start of the stamping device 5 drives the stamping plate closer to the worktable 2, thereby stamping the eyeplate placed on the worktable 2. After the stamping device 5 drives the stamping plate to slide away from the worktable 2 on the guide post 3, the power assembly 7 can be placed at the front end of the protective cover plate 61, so that the vent pipe 72 is inserted into the steering limit ring 69 fixedly connected to the protective cover plate 61. The two positioning blocks 74 fixedly connected to the outside of the protective cover plate 61 are respectively set between the two fan-shaped limit blocks inside the steering limit ring 69. Since one of the two fan-shaped limit blocks inside the steering limit ring 69 is located in the middle of the hole in the steering limit ring 69, while the other fan-shaped limit block is closer to the protective cover... The direction of plate 61 is such that the air manifold 72 can rotate less than 180° inside the steering limit ring 69, and the jet head 73 fixedly connected to the outside of the air manifold 72 can only rotate towards the direction closer to the worktable 2. After inserting the air manifold 72 into the steering limit ring 69, the rotary connector 71 fixedly connected to the air manifold 72 can be locked inside the buckle 68, thus ensuring that the air manifold 72 is horizontally parallel to the worktable 2 and located above the worktable 2. Then, the magnetic rod 65 fixedly connected to the rotary connector 71 is connected to the electronic air pump, and the electronic air pump is started intermittently. The strong airflow generated by the electronic air pump enters the inside of the air manifold 72 through the air intake hose 75 and the rotary connector 71, thereby facilitating the air supply. When the jet nozzle 73, connected to the pipe 72, sprays a strong airflow onto the plane of the worktable 2, the airflow from the jet nozzle 73 acts on the worktable 2, generating a reverse thrust on the jet nozzle 73. This causes the main vent pipe 72 to rotate relative to the rotating connector 71, which is locked inside the buckle 68. At the same time, the positioning block 74 rotates tightly against the inside of the steering limit ring 69 until one of the positioning blocks 74 is restricted by the fan-shaped limit block above the inside of the steering limit ring 69. When the electronic air pump stops working, the main vent pipe 72 can automatically rotate back to its original position under the gravity of the jet nozzle 73. Thus, with the intermittent start of the electronic air pump, the airflow from the jet nozzle 73 can gradually blow small metal debris on the worktable 2 to the protective cover plate 6. The metal debris blown deep inside the protective cover plate 61 can be magnetically attracted to its outer side by the magnetic rod 65 inside the protective cover plate 61. After a certain amount of fine metal debris is collected on the outer side of the magnetic rod 65, the handle 66 can be gripped and the magnetic rod 65 fixedly connected to the handle 66 can be pulled away from the equipment frame 1. This causes the magnetic rod 65 to move inside the connecting cylinder 62. Because there is a certain space between the magnetic rod 65 and the inner side of the connecting cylinder 62, the metal debris attracted on the outer side of the magnetic rod 65 can be pulled to the inner side of the connecting cylinder 62. Then, during the continuous pulling of the magnetic rod 65, the magnetic rod 65 slides in the rubber scraper ring 64 that is locked and fixed inside the connecting cylinder 62. The rubber scraper ring 64 then scrapes off the metal debris attracted on the outer side of the magnetic rod 65.The metal scrapes scraped off by the rubber scraper 64 lose their magnetic attraction from the magnetic rod 65 and are discharged from the discharge pipe 63 connected to the connecting cylinder 62. A collection basin placed directly below the discharge pipe 63 can collect the metal scraps, effectively reducing their adhesion to the worktable 2 and preventing them from being pressed onto the eyeplate by the force of the stamping device 5, thus ensuring the smoothness and precision of the eyeplate surface after stamping.

[0036] 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 which is defined by the appended claims and their equivalents.

Claims

1. A high-precision stamping production equipment for eye plate, comprising an equipment frame (1), a workbench (2) and a guide column (3), characterized in that: The upper outer side of the equipment frame (1) is fixedly connected to a workbench (2), the upper end of the workbench (2) is fixedly connected to a guide column (3), the outer side of the guide column (3) is fixedly connected to a platform plate (4), and the inner side of the platform plate (4) is fixedly connected to a stamping device (5). A collection assembly (6) is fixedly connected to the outside of the equipment frame (1). The collection assembly (6) includes a protective cover plate (61). A connecting cylinder (62) is fixedly connected to the outside of the protective cover plate (61). A discharge pipe (63) is fixedly connected to the outside of the connecting cylinder (62). A rubber scraper ring (64) is engaged inside the discharge pipe (63). A magnetic rod (65) is slidably connected inside the rubber scraper ring (64). A handle (66) is fixedly connected to the outside of one end of the magnetic rod (65). A support guide rod (67) is fixedly connected to the outside of the other end of the magnetic rod (65). A buckle (68) is fixedly connected to the outside of the protective cover plate (61). A steering limit ring (69) is fixedly connected to the outside of the protective cover plate (61). A power assembly (7) is engaged inside the buckle (68). The power assembly (7) includes a rotary connector (71), one end of which is fixedly connected to a main vent pipe (72), a jet nozzle (73) is fixedly connected to the outside of the main vent pipe (72), a positioning block (74) is fixedly connected to the outside of the main vent pipe (72), and an air intake hose (75) is fixedly connected to the other end of the rotary connector (71).

2. The high-precision stamping production equipment for eye plate according to claim 1, characterized in that: The connecting cylinder (62) is disposed on the side of the protective cover plate (61). The semi-enclosed space formed by the connecting cylinder (62) and the protective cover plate (61) is connected. The connecting cylinder (62) is connected to the discharge pipe (63). The discharge pipe (63) is disposed directly below the connecting cylinder (62). The diameter of the connecting cylinder (62) is 1.5 times the width of the discharge pipe (63). The magnetic rod (65) is disposed inside the connecting cylinder (62).

3. The high-precision stamping production equipment for eye plate according to claim 1, characterized in that: The handle (66) is located on the side of the connecting cylinder (62) away from the protective cover (61). The length of the magnetic rod (65) is 1.1 times the sum of the width of the protective cover (61) and the length of the connecting cylinder (62). The support guide rod (67) slides in the limiting hole opened on the inner side of the protective cover (61). The magnetic rod (65) maintains a distance from the inner wall of the protective cover (61).

4. The high-precision stamping production equipment for eye plate according to claim 1, characterized in that: The buckle (68) and the steering limit ring (69) are set on the same vertical plane on the same side of the protective cover plate (61). The center of the buckle (68) and the steering limit ring (69) are on the same horizontal straight line. The main vent pipe (72) slides inside the steering limit ring (69) through the positioning block (74).

5. The high-precision stamping production equipment for eye plate according to claim 1, characterized in that: Two sector-shaped limiting blocks are fixedly connected to the inner side of the steering limiting ring (69). The two sector-shaped limiting blocks on the inner side of the steering limiting ring (69) divide the inner side of the steering limiting ring (69) into two sector-shaped spaces of different sizes. The two sector-shaped limiting blocks on the inner side of the steering limiting ring (69) are in close contact with the vent pipe (72). The thickness of the sector-shaped limiting blocks on the inner side of the steering limiting ring (69) is the same as the thickness of the steering limiting ring (69).

6. The high-precision stamping production equipment for eye plate according to claim 1, characterized in that: There are two positioning blocks (74). The positioning blocks (74) are symmetrically arranged on the same plane of the vent main pipe (72). The length of the rubber scraper ring (64) is twice the thickness of the steering limit ring (69). The two positioning blocks (74) are staggered with the two fan-shaped limit blocks on the steering limit ring (69) inside the steering limit ring (69). The outer arc surface of the positioning block (74) is in close contact with the inner arc surface of the steering limit ring (69).

7. The high-precision stamping production equipment for eye plate according to claim 1, characterized in that: There are several jet nozzles (73). The jet nozzles (73) are evenly and equidistantly distributed on the same straight line outside the main ventilation pipe (72). The jet nozzles (73) face the direction of the workbench (2). The main ventilation pipe (72) is parallel to the workbench (2). The main ventilation pipe (72) is rotatably connected to the air inlet hose (75) through a rotating connector (71). The air inlet hose (75) is fixedly connected to the air outlet of the electronic air pump.

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