A server backplane punch press stamping guard assembly

Abstract

The utility model discloses a kind of server backplane punch press stamping protection components, belong to stamping processing equipment technical field, the component includes slide rail and the protection mechanism that can be transversely slid on it;Protection mechanism includes the slider locked on slide rail by fixed bolt, slider hinged mounting pipe, and is equipped with fixed assembly to lock it by hinged rotary connection having protection plate on mounting pipe, and still be equipped with telescopic mechanism in protection mechanism, the telescopic rod of telescopic mechanism is set in mounting pipe and is connected with protection plate in telescopic manner, and locking assembly by spring moving tip constitutes height positioning.The utility model is adjusted by two-dimensional combination of transverse and longitudinal, realize the flexible coverage to protection area, and it is strong to different workpieces adaptability, adjustment is convenient, structure is stable, safe and reliable.

Description

Technical Field

[0001] This utility model relates to the field of stamping equipment technology, and in particular to a server backplane stamping protection component. Background Technology

[0002] Punch presses, as a key metal sheet processing equipment, are widely used in the manufacturing of electronic products such as server chassis and backplanes. Due to the high speed and high pressure characteristics of punch presses, necessary safety protection devices must be installed around the punching area to ensure operator safety, prevent workplace injuries caused by misoperation or equipment accidents, and block potential flying debris during the punching process. In actual production, existing protective devices are mostly fixed physical barriers, such as fixed metal mesh covers or transparent plates. These devices can provide effective protection when producing single, standardized workpieces for a long period. However, in the production of products such as server backplanes, due to rapid product updates and diverse models, their dimensions, sheet thickness, and the punching positions and areas change frequently. When it is necessary to replace server backplanes of different specifications, the original protective devices may not provide comprehensive protection due to size mismatch, or may even hinder normal processing operations.

[0003] To address this issue, some easily adjustable protective devices have emerged. However, these devices are often structurally simple and only allow for single-dimensional adjustment, such as adjusting the height or width of the protective plate. When the processing area changes simultaneously in both the horizontal and vertical directions, such unidirectional adjustable protective devices are difficult to fully adapt. Operators may need to spend a significant amount of time on tedious disassembly and reassembly, which not only severely impacts the efficiency of the production line but also may introduce new safety hazards due to improper installation during frequent adjustments. Therefore, these devices cannot truly achieve flexible, rapid, and reliable safety protection for changing processing needs. Thus, this invention proposes a server backplane stamping protective component to overcome the shortcomings of existing technologies. Summary of the Invention

[0004] In view of the problems of existing server back panel stamping protection components, such as fixed structure and limited adjustment dimensions, resulting in poor versatility and inability to flexibly and quickly adapt to the protection needs of workpieces of different specifications, this utility model aims to provide a server back panel stamping protection component with an improved structure that can effectively solve the above problems.

[0005] This utility model provides a server backplane stamping protection component, including a slide rail, a protective mechanism, and a telescopic mechanism; the protective mechanism includes a slider, a fixing bolt, a mounting tube, and a protective plate; the telescopic mechanism includes a telescopic rod connected to the protective plate;

[0006] The slider is slidably mounted on the slide rail, and the mounting tube supports the protective plate.

[0007] Furthermore, the slider is locked to a predetermined position on the slide rail by means of the fixing bolt, and the telescopic rod is telescopically installed inside the mounting tube. Through this combination of integrating a longitudinally telescopic mechanism into a laterally movable protective mechanism, the two-dimensional adjustable function of the protective area is realized.

[0008] Preferably, the mounting tube is hinged to the slider via a hinge joint.

[0009] Preferably, the protective plate is rotatably hinged to the mounting tube via a hinge.

[0010] Preferably, the protective mechanism further includes a fixing component for detachably locking the protective plate to another mounting tube.

[0011] Preferably, the fixing component includes a fixing plate, a through bolt passing through the fixing plate, and a nut that is threadedly engaged with the through bolt.

[0012] Preferably, the telescopic mechanism further includes a locking assembly for locking the telescopic rod in one of a plurality of predetermined positions within the mounting tube.

[0013] Preferably, the locking assembly includes a movable pin and a spring for driving the movable pin; the mounting tube has a through hole adapted to the movable pin, and the movable pin is inserted into the through hole under the elastic force of the spring to lock the telescopic rod.

[0014] Preferably, the telescopic rod is fixed to the protective plate by a connecting piece.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model solves the problems of existing protective devices having fixed structures, poor versatility, and difficulty in adapting to the processing requirements of server backplanes of different sizes and stamping positions by setting a protective mechanism that can slide and lock laterally on the slide rail, and integrating a telescopic mechanism that can extend and lock longitudinally on the protective mechanism. It achieves the technical effect of being able to freely adjust the protected area in two dimensions, greatly enhancing the adaptability and versatility of the device to different working conditions.

[0017] 2. This utility model solves the problem of cumbersome disassembly and inconvenient operation of existing protective devices when it is necessary to contact the processing area by using a hinge to rotate and connect the protective plate to the installation tube and locking it with a fixing component. It achieves the technical effect that the protective plate can be opened and closed as easily as a door, which facilitates the operator to change molds or pick up and put away workpieces, thereby improving work efficiency.

[0018] 3. This utility model solves the problems of unstable positioning and easy loosening that may exist in the working environment of adjustable protective devices in punch presses by adopting the sliding cooperation between the slider and the slide rail and the locking by the fixing bolt, and the positioning by the telescopic rod and the spring-loaded moving pin being inserted into the through hole. It achieves the technical effect of being reliably locked after both horizontal and vertical adjustment, with a stable structure, and ensuring the safety of protection during the stamping process. Attached Figure Description

[0019] Figure 1 This is a perspective view of a server backplane stamping protection component proposed in this utility model.

[0020] Figure 2 This is a split view of the protective mechanism of a server backplane stamping protection component proposed in this utility model;

[0021] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0022] Figure 4 This is an exploded view of the telescopic mechanism of a server backplane stamping protection component proposed in this utility model.

[0023] Legend:

[0024] 1. Slide rail; 2. Protective mechanism; 201. Slider; 202. Fixing bolt; 203. Hinge joint; 204. Mounting tube; 205. Hinge; 206. Protective plate; 207. Fixing assembly; 2071. Fixing piece; 2072. Through bolt; 2073. Nut; 3. Telescopic mechanism; 301. Telescopic rod; 302. Connecting piece; 303. Locking assembly; 3031. Moving pin; 3032. Spring. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] Example:

[0027] Reference Figures 1 to 4 This utility model provides a server backplane stamping protection component, which aims to solve the problem that existing stamping protection devices have a fixed structure and limited adjustment dimensions, making it difficult to adapt to the need for flexible adjustment of the protection area when processing workpieces of different specifications. Figure 1 and Figure 2 As shown, the server backplane punching protection component includes a slide rail 1, a protection mechanism 2 slidably disposed on the slide rail 1, and a telescopic mechanism 3 disposed inside the protection mechanism 2. The slide rail 1 serves as the mounting and guiding base for the entire device. The protection mechanism 2 is used to adjust the lateral position of the punching area and provide safety shielding. The telescopic mechanism 3 is used to adjust the longitudinal height of the protection area.

[0028] Reference Figure 2 and Figure 3 The specific structure of the protective mechanism 2, which enables lateral adjustment and protection, is described in detail below. The protective mechanism 2 includes a slider 201, a fixing bolt 202, a hinge joint 203, a mounting tube 204, a hinge 205, a protective plate 206, and a fixing assembly 207. The slider 201 is slidably fitted inside the slide rail 1, which has a T-shaped groove. The fixing bolt 202 passes through the slider 201 and engages with the T-shaped groove of the slide rail 1. Tightening the fixing bolt 202 fixes the slider 201 at any predetermined position along the length of the slide rail 1. This sliding and locking mechanism ensures the flexibility and stability of the lateral position adjustment of the protective mechanism 2; the mounting tube 204 is rotatably connected to the slider 201 via the hinge joint 203, allowing the mounting tube 204 to be tilted; one side of the protective plate 206 is rotatably connected to the mounting tube 204 via the hinge 205, allowing the protective plate 206 to rotate around the axis of the mounting tube 204 to open or close; the fixing assembly 207 is used to lock the other side of the protective plate 206 onto another mounting tube 204, see reference. Figure 3 The fixing component 207 includes a fixing plate 2071, a through bolt 2072, and a nut 2073. The fixing plate 2071 is fixed to the mounting tube 204, and the through bolt 2072 is provided on it. When the protective plate 206 is closed, the through bolt 2072 passes through the through hole at the corresponding position of the protective plate 206, and the protective plate 206 can be locked by tightening the nut 2073. This locking structure ensures the reliability of the protection.

[0029] Based on the above embodiments, referring to Figure 4The specific structure of the telescopic mechanism 3 for longitudinal height adjustment is described in detail below. The telescopic mechanism 3 includes a telescopic rod 301, a connecting piece 302, and a locking assembly 303. The telescopic rod 301 is telescopically slidably disposed inside the mounting tube 204 and is fixedly connected to the protective plate 206 through the connecting piece 302, thereby driving the protective plate 206 to rise and fall. In order to lock the height of the telescopic rod 301, the telescopic mechanism 3 is preferably provided with a locking assembly 303. The locking assembly 303 includes a moving pin 3031 and a spring 3032. The spring 3032 is used to drive the moving pin 3031. The moving pin 3031 passes through the rod wall of the telescopic rod 301. The mounting tube 204 has multiple through holes that are adapted to the diameter and shape of the moving pin 3031. Under the elastic force of the spring 3032, the moving pin 3031 can selectively insert into one of the through holes, thereby locking the telescopic rod 301 in one of multiple predetermined positions. This structure realizes graded adjustment, is simple to operate, and has reliable positioning.

[0030] Working principle: The function of the protective mechanism 2 is to adjust the lateral protective position. The slide rail 1 is fixed on both sides of the stamping processing area. A T-slot is opened on one side. The fixing bolt 202 slides inside the slide rail 1 and has a protrusion that matches the T-slot inside the slide rail 1. The slider 201 is fixed on the slide rail 1 by the fixing bolt 202. The mounting tube 204 is hinged to the slider 201 through the hinge joint 203. The tilt angle can be adjusted according to processing needs. Two mounting tubes 204 form a group, and a protective plate 206 is installed in the middle. The upper and lower sides of the protective plate 206 are hinged by two hinges 205. On one side of the mounting tube 204, the protective plate 206 can rotate and can be opened or closed as needed for stamping. The function of the fixing component 207 is to fix the protective plate 206 on the other mounting tube 204. The upper and lower ends of the other side of the protective plate 206 are provided with through holes, which have the same diameter as the through bolts 2072 on the fixing plate 2071. When the protective plate 206 is closed, the two are aligned and fastened, and the nut 2073 is tightened to lock the protective plate 206. It can adapt to the processing requirements of server back panels of different sizes and stamping positions, and realize flexible protection of the stamping area.

[0031] The telescopic mechanism 3 is used to adjust the height of the protected area. The telescopic rods 301 are also arranged in pairs. Each telescopic rod 301 is fixed to the protective plate 206 through the connecting piece 302. When a higher protected area needs to be covered, the two telescopic rods 301 are pulled upward. The locking component 303 locks the height of the telescopic rods 301. During adjustment, the moving pin 3031 is pressed inward to make it retract into the telescopic rod 301. At the same time, the spring 3032 is compressed. The mounting tube 204 is provided with a through hole corresponding to the diameter of the moving pin 3031. When adjusted to the appropriate position, the moving pin 3031 rebounds under the action of the elastic force generated by the spring 3032 and inserts into the through hole on the mounting tube 204 to complete the position locking. The protected area can be adjusted in the vertical direction, which enhances the adaptability to different working conditions.

Claims

1. A server backplane stamping protection assembly, comprising: Slide rail (1); The protective mechanism (2) includes a slider (201), a mounting tube (204) and a protective plate (206). The slider (201) is slidably disposed on the slide rail (1) and locked in a predetermined position on the slide rail (1) by a fixing bolt (202). The mounting tube (204) supports the protective plate (206). Its features are, The protective assembly also includes a telescopic mechanism (3), which includes a telescopic rod (301) connected to the protective plate (206). The telescopic rod (301) is telescopically disposed within the mounting tube (204) to adjust the height of the protective plate (206).

2. The server backplane stamping protection assembly according to claim 1, characterized in that, The mounting tube (204) is hinged to the slider (201) via a hinge joint (203).

3. The server backplane stamping protection assembly according to claim 1, characterized in that, The protective plate (206) is rotatably hinged to the mounting tube (204) via a hinge (205).

4. The server backplane stamping protection assembly according to claim 3, characterized in that, The protective mechanism (2) further includes a fixing component (207) for detachably locking the protective plate (206) to another mounting tube (204).

5. A server backplane stamping protection assembly according to claim 4, characterized in that, The fixing component (207) includes a fixing plate (2071), a through bolt (2072) passing through the fixing plate (2071), and a nut (2073) threadedly engaged with the through bolt (2072).

6. The server backplane stamping protection assembly according to claim 1, characterized in that, The telescopic mechanism (3) further includes a locking assembly (303) for locking the telescopic rod (301) in one of a plurality of predetermined positions within the mounting tube (204).

7. A server backplane stamping protection assembly according to claim 6, characterized in that, The locking assembly (303) includes a movable pin (3031) and a spring (3032) for driving the movable pin (3031); The mounting tube (204) has a through hole that matches the movable pin (3031). The movable pin (3031) is inserted into the through hole under the elastic force of the spring (3032) to lock the telescopic rod (301).

8. A server backplane stamping protection assembly according to claim 1, characterized in that, The telescopic rod (301) is fixed to the protective plate (206) by a connecting piece (302).

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