Glove window protection structure

Abstract

The utility model discloses a glove window protection structure which comprises a machine frame with a glove window, an operation glove connected with the machine frame in a sealing mode is arranged in the glove window, the machine frame is provided with a protection cover plate matched with the glove window in a sealing mode, and the protection cover plate can move relative to the machine frame so as to open and close the glove window. The protective cover plate is arranged at the glove window, even if the operating gloves are damaged, air cannot enter the sealing cavity of the rack, the sealing performance of the sealing cavity of the rack cannot be damaged due to the damage of the operating gloves, and therefore potential safety hazards caused by the fact that the air enters the rack are avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of presses, and in particular to a glove window protective structure. Background Technology

[0002] Existing neodymium iron boron (NdFeB) magnetic materials are formed using a NdFeB magnetic field forming press. This press mainly consists of a sealed frame and a forming device located inside the frame. In existing technology, to enable operations such as product handling and packaging, or cleaning and maintenance within the frame while maintaining a sealed environment, an operating window (also called a glove window) is typically installed on the frame, and rubber gloves are worn at this window to perform the necessary operations inside the frame. However, when the rubber gloves are damaged, external air can enter the sealed cavity of the frame through the damaged area, affecting the frame's internal sealing and creating a safety hazard.

[0003] Therefore, it is necessary to improve the existing technology. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that when a rubber glove is damaged, external air can enter the sealed cavity of the frame through the damaged part of the rubber glove, thereby affecting the internal sealing of the frame and causing safety hazards. Therefore, a glove window protective structure is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A glove window protection structure includes a frame having the glove window, an operating glove sealed and connected to the frame inside the glove window, and a protective cover plate that seals and cooperates with the glove window on the frame. The protective cover plate is movable relative to the frame to open and close the glove window.

[0007] Furthermore, one end of the protective cover is hinged to the frame or the glove window, and the other end of the protective cover is locked to the frame or the glove window.

[0008] Furthermore, the protective cover is hinged to the frame or the glove window via a hinge.

[0009] Furthermore, the protective cover is locked to the frame or the glove window via a locking mechanism. The locking mechanism includes a fixed limiting block and a movable locking block. The fixed limiting block is fixedly installed on the side of the glove window, and the movable locking block is movably installed on the end of the protective cover away from the hinge. The movable locking block can rotate relative to the protective cover. When the locking mechanism is in the locked state, the movable locking block rotates to the bottom of the fixed limiting block to achieve a limiting engagement with the fixed limiting block. When the locking mechanism is in the unlocked state, the movable locking block rotates out from under the fixed limiting block to release the limiting engagement with the fixed limiting block.

[0010] Furthermore, the active card block has an integrally extended handle.

[0011] Furthermore, the protective cover is disposed on the outside of the operating glove.

[0012] Furthermore, a sealing ring is provided between the protective cover and the glove window.

[0013] Furthermore, the shape of the protective cover is adapted to the shape of the glove window.

[0014] The beneficial effects of this utility model after adopting the above structure are as follows: The glove window protection structure of this utility model includes a frame with the glove window, an operating glove sealed and connected to the frame inside the glove window, and a protective cover plate that seals and cooperates with the glove window on the frame. The protective cover plate can move relative to the frame, thereby opening and closing the glove window. By setting a protective cover plate at the glove window, this utility model prevents air from entering the sealed cavity of the frame when the operating glove is damaged, thus ensuring that the sealing performance of the frame's sealed cavity is not compromised by the damage to the operating glove, thereby avoiding safety hazards caused by air entering the frame. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model, the accompanying drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 1 (The protective cover is closed);

[0017] Figure 2 This is the utility model Figure 1 Enlarged schematic diagram of the structure at point A;

[0018] Figure 3 This is a schematic diagram of the overall structure of this utility model. Figure 2 (The protective cover is in the open position);

[0019] Figure 4 This is the utility model Figure 3 Enlarged schematic diagram of the structure at point B.

[0020] Figures 1 to 4 The winning number is:

[0021] 1. Frame; 2. Glove window; 3. Protective cover; 31. Hinge; 32. Locking mechanism; 321. Fixed limit block; 322. Movable locking block; 3221. Handle. Detailed Implementation

[0022] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0023] In the description of this utility model, it should be understood that if terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Furthermore, 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 number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, the term "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] In this utility model, unless otherwise explicitly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact, or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0027] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this invention are for illustrative purposes only and do not represent the only possible implementation.

[0028] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] like Figures 1 to 4 As shown, a glove window protection structure includes a frame 1 having the glove window 2, an operating glove (not shown) sealed and connected to the frame 1 inside the glove window 2, and a protective cover 3 that seals and cooperates with the glove window 2. The protective cover 3 can move relative to the frame 1 to open and close the glove window 2.

[0030] Based on the above embodiments, the present invention aims to provide a glove window protection structure, including a frame 1 with the glove window 2, an operating glove sealed and connected to the frame 1 inside the glove window 2, and a protective cover 3 that seals and cooperates with the glove window 2 on the frame 1. The protective cover 3 is movable relative to the frame 1, thereby opening and closing the glove window 2. By providing the protective cover 3 at the glove window 2, the present invention prevents air from entering the sealed cavity of the frame 1 when the operating glove is damaged, ensuring that the sealing performance of the frame 1's sealed cavity is not compromised by the damage to the operating glove, thus avoiding safety hazards caused by air entering the frame 1.

[0031] In another preferred embodiment of this utility model, one end of the protective cover 3 is hinged to the frame 1 or the glove window 2, and the other end of the protective cover 3 is locked to the frame 1 or the glove window 2. The protective cover 3 is hinged to the frame 1 or the glove window 2 via a hinge 31. The protective cover 3 is locked to the frame 1 or the glove window 2 via a locking mechanism 32. The locking mechanism 32 includes a fixed limiting block 321 and a movable locking block 322. The fixed limiting block 321 is fixedly installed beside the glove window 2, and the movable locking block 322 is movably installed at the end of the protective cover 3 furthest from the hinge 31. The movable locking block 322 can rotate relative to the protective cover 3. When the locking mechanism 32 is in the locked state, the movable locking block 322 rotates to below the fixed limiting block 321, achieving a limiting engagement with the fixed limiting block 321. When the locking mechanism 32 is in the unlocked state, the movable locking block 322 rotates out from below the fixed limiting block 321 to release the limiting engagement with the fixed limiting block 321. In this embodiment, as... Figure 2 and Figure 4 As shown, the protective cover 3 is hinged to the frame 1 or the glove window 2 via a hinge 31, allowing the protective cover 3 to rotate open and close relative to the glove window 2. The protective cover 3 is also locked to the frame 1 or the glove window 2 via a locking mechanism 32, ensuring a sealed fit between the protective cover 3 and the glove window 2. When the locking mechanism 32 needs to be locked, the movable latch 322 is rotated below the fixed limit block 321, achieving a limiting fit between the movable latch 322 and the fixed limit block 321. When the locking mechanism 32 needs to be released, the movable latch 322 is rotated to move out from below the fixed limit block 321, releasing the limiting fit between the movable latch 322 and the fixed limit block 321.

[0032] As another preferred embodiment of this utility model, the movable card block 322 integrally extends a handle 3221. In this embodiment, as... Figure 2As shown, the handle 3221 is designed to facilitate the operator's rotation of the movable locking block 322, while reducing the force required for operation.

[0033] In another preferred embodiment of this utility model, the protective cover 3 is disposed on the outside of the operating glove. In this embodiment, the protective cover 3 is disposed on the outside of the operating glove, which facilitates the opening and closing of the protective cover 3, and at the same time can prevent the operating glove from being scratched and damaged due to being exposed to the outside, thereby improving the service life of the operating glove.

[0034] As another preferred embodiment of this utility model, a sealing ring (not shown in the figure) is provided between the protective cover plate 3 and the glove window 2. In this embodiment, the sealing ring improves the sealing performance between the protective cover plate 3 and the glove window 2.

[0035] As another preferred embodiment of this utility model, the shape of the protective cover 3 is adapted to the shape of the glove window 2. In this embodiment, the design of this structure allows the protective cover 3 to fully cover the glove window 2, which helps to improve the protective effect of the protective cover 3 on the glove window 2. In this embodiment, as... Figure 2 As shown, the glove window 2 is circular, and correspondingly, the protective cover 3 is also circular. In other embodiments, the glove window 2 and the protective cover 3 may also be other shapes, such as elliptical or square.

[0036] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this utility model.

Claims

1. A glove window protective structure, comprising a frame (1) having the glove window (2), wherein an operating glove is disposed within the glove window (2) and sealed to the frame (1), characterized in that: The frame (1) is provided with a protective cover (3) that seals with the glove window (2). The protective cover (3) is movable relative to the frame (1) to open and close the glove window (2). One end of the protective cover (3) is hinged to the frame (1) or the glove window (2), and the other end of the protective cover (3) is locked to the frame (1) or the glove window (2). The protective cover (3) is connected to the frame (1) or the glove window (2) via a hinge (31). Hinged fit; the protective cover (3) is locked to the frame (1) or the glove window (2) by a locking mechanism (32). The locking mechanism (32) includes a fixed limiting block (321) and a movable locking block (322). The fixed limiting block (321) is fixedly installed on the side of the glove window (2). The movable locking block (322) is movably installed on the end of the protective cover (3) away from the hinge (31). The movable locking block (322) can rotate relative to the protective cover (3).

2. The glove window protective structure according to claim 1, characterized in that: When the locking mechanism (32) is in the locked state, the movable block (322) rotates to the bottom of the fixed limit block (321) to achieve a limiting engagement with the fixed limit block (321); when the locking mechanism (32) is in the unlocked state, the movable block (322) rotates out from the bottom of the fixed limit block (321) to release the limiting engagement with the fixed limit block (321).

3. The glove window protective structure according to claim 1, characterized in that: The active card block (322) has an integrally extended handle (3221).

4. The glove window protective structure according to claim 1, characterized in that: The protective cover (3) is located on the outside of the operating glove.

5. The glove window protective structure according to claim 1, characterized in that: A sealing ring is provided between the protective cover plate (3) and the glove window (2).

6. The glove window protective structure according to claim 1, characterized in that: The shape of the protective cover (3) is adapted to the shape of the glove window (2).

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