Shearing device for processing disposable protective clothing

Abstract

The utility model relates to the technical field of detaching and shearing devices, and discloses a detaching and shearing device for processing disposable protective clothing, which comprises an operating table, a support frame is fixedly connected to the top of the operating table, two second limiting columns are symmetrically and slidably connected to the bottoms of two limiting rods, and the same second pressing plate is fixedly connected to the bottoms of the two second limiting columns. Moving mechanisms for moving the limiting rods are symmetrically arranged at the tops of the two limiting rods, second springs sleeve the surfaces of the two second limiting columns, the top ends of the two second springs are fixedly connected to the bottoms of the limiting rods, and the bottom ends of the two second springs are fixedly connected to the top of a second pressing plate; adjusting mechanisms used for adjusting the second pressing plate are arranged at the two ends of the two limiting rods correspondingly. Through the arrangement of the second pressing plate, the protective clothing can be pulled, and the second pressing plate is installed at the bottom of the limiting rod, so that when the limiting rod moves downwards, the second pressing plate can pull the protective clothing, and the adhesion phenomenon of the protective clothing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of shearing devices, in particular to a shearing device for processing disposable protective clothing. Background Art

[0002] The shearing device for processing disposable protective clothing is a device specially designed to shear the raw materials of disposable protective clothing. It usually consists of a cutter, a transmission system, a control system, etc., and can accurately cut the raw materials into sizes and shapes suitable for making disposable protective clothing. This kind of shearing device can usually be adjusted according to different design requirements and production batches to ensure that disposable protective clothing meeting the standards is produced. By using the shearing device, the production efficiency and product quality can be improved, and at the same time, the labor intensity and error rate of manual operation are reduced.

[0003] When some existing shearing devices for disposable protective clothing are in use, the cutter is usually in a heated state. Although the heated cutter can quickly shear the protective clothing, during the shearing process, the cutting part of the protective clothing will also adhere due to temperature reasons, so that it is necessary to manually pull the protective clothing again, resulting in low work efficiency. Therefore, this problem needs to be solved. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and provide a shearing device for processing disposable protective clothing.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A shearing device for processing disposable protective clothing includes an operating table. A support frame is fixedly connected to the top of the operating table. A cutting mechanism for cutting the protective clothing is arranged at the top of the support frame. The support frame is symmetrically and slidably connected with limiting rods inside. Two second limiting columns are symmetrically and slidably connected to the bottom of each of the two limiting rods. The same second pressing plate is fixedly connected to the bottom of the two second limiting columns. Moving mechanisms for moving the limiting rods are symmetrically arranged at the top of the two limiting rods. Second springs are sleeved on the surfaces of the two second limiting columns. The top ends of the two second springs are fixedly connected to the bottom of the limiting rods, and the bottom ends of the two second springs are fixedly connected to the top of the second pressing plate. Adjusting mechanisms for adjusting the second pressing plate are arranged at both ends of the two limiting rods. Through the setting of the second pressing plate, the protective clothing can be pulled.

[0007] As a further solution of the present utility model, the cutting mechanism includes two hydraulic rods, both of the two hydraulic rods are fixedly connected to the top of the support frame, the same cutter is fixedly connected to the bottom of the two hydraulic rods, two support rods are symmetrically and fixedly connected to the bottom of the two hydraulic rods close to the cutter, two first limit columns are symmetrically and slidably connected to the top of the two support rods, the same first pressing plate is fixedly connected to the bottom of the two first limit columns, first springs are sleeved on the surfaces of the two first limit columns, the bottom ends of the two first springs are fixedly connected to the top of the first pressing plate, and the top ends of the two first springs are fixedly connected to the bottom of the support rods. Through the setting of the cutter, the protective clothing can be cut.

[0008] As a further solution of the present utility model, the moving mechanism includes a toothed roller, the toothed roller is rotatably connected to one side inside the support frame, a second rack is engaged with the surface of the toothed roller, a T-shaped groove is formed in the surface of the support frame close to the second rack, the second rack is slidably connected to the inside of the T-shaped groove, a restraint column is fixedly connected to the bottom of the second rack close to the limit rod, the limit rod is sleeved on the surface of the restraint column, a first rack is engaged with the surface of the cutter close to the toothed roller, and the first rack and the toothed roller are arranged in a mutually cooperative manner. Through the setting of the toothed roller, the second pressing plate can be moved.

[0009] As a further solution of the present utility model, the adjusting mechanism includes an adjusting column, the adjusting column is fixedly connected to one end of the limit rod, an adjusting groove is formed in the surface of the support frame close to the adjusting column, and the adjusting column is slidably connected to the inside of the adjusting groove. Through the setting of the adjusting groove, the height of the second pressing plate can be adjusted.

[0010] The beneficial effects of the present utility model are as follows:

[0011] 1. Through the setting of the toothed roller, the second racks can be moved away from each other. The first racks are installed on both sides of the cutter, and the first racks are engaged with the toothed roller inside the support frame. Thus, when the first rack moves upward, the toothed roller will rotate synchronously. Two second racks are engaged with the surface of the toothed roller. Since the two second racks are arranged symmetrically up and down, when the toothed roller rotates, one ends of the two second racks can be moved away from each other.

[0012] 2. Through the setting of the second pressing plate, the protective clothing can be pulled. The adjusting columns are installed on both sides of the limit rod, and the adjusting columns slide inside the adjusting groove. Thus, when the limit rod moves, it will also move downward according to the shape of the adjusting groove. The second pressing plate is installed at the bottom of the limit rod. Thus, when the limit rod moves downward, the second pressing plate will pull the protective clothing to prevent the phenomenon of adhesion of the protective clothing. Description of the Drawings

[0013] Figure 1Schematic diagram of the overall structure of a cutting and shearing device for processing disposable protective clothing proposed by the present utility model;

[0014] Figure 2 Schematic diagram of the internal structure of a cutting and shearing device for processing disposable protective clothing proposed by the present utility model;

[0015] Figure 3 Schematic diagram of the adjustment mechanism of a cutting and shearing device for processing disposable protective clothing proposed by the present utility model;

[0016] Figure 4 Schematic diagram of the cutting mechanism of a cutting and shearing device for processing disposable protective clothing proposed by the present utility model;

[0017] Figure 5 Schematic diagram of the moving mechanism of a cutting and shearing device for processing disposable protective clothing proposed by the present utility model.

[0018] In the figure: 1, operating table; 2, support frame; 3, hydraulic rod; 4, toothed roller; 201, T-shaped groove; 202, adjustment groove; 301, cutting tool; 302, first rack; 303, support rod; 304, first limit post; 305, first spring; 306, first pressing plate; 401, second rack; 402, restraint post; 403, limit rod; 404, adjustment post; 405, second limit post; 406, second spring; 407, second pressing plate. Specific implementation manners

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0020] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. Next, the present utility model will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0021] Refer to Figures 1 - 5, A cutting and shearing device for processing disposable protective clothing, including an operating table 1. A support frame 2 is fixedly connected to the top of the operating table 1. A cutting mechanism for cutting the protective clothing is provided at the top of the support frame 2. Two limiting rods 403 are symmetrically and slidably connected inside the support frame 2. Two second limiting columns 405 are symmetrically and slidably connected to the bottom of each of the two limiting rods 403. The bottoms of the two second limiting columns 405 are fixedly connected to the same second pressing plate 407. Moving mechanisms for moving the limiting rods 403 are symmetrically provided at the tops of the two limiting rods 403. Second springs 406 are sleeved on the surfaces of the two second limiting columns 405. The top ends of the two second springs 406 are fixedly connected to the bottom of the limiting rods 403, and the bottom ends of the two second springs 406 are fixedly connected to the top of the second pressing plate 407. Adjusting mechanisms for adjusting the second pressing plate 407 are provided at both ends of the two limiting rods 403. Through the setting of the second pressing plate 407, the protective clothing can be pulled.

[0022] Refer to Figure 2 and Figure 4 , In a preferred embodiment, the cutting mechanism includes two hydraulic rods 3. Both of the two hydraulic rods 3 are fixedly connected to the top of the support frame 2. The same cutter 301 is fixedly connected to the bottoms of the two hydraulic rods 3. Two support rods 303 are symmetrically and fixedly connected to the bottoms of the two hydraulic rods 3 on the side close to the cutter 301. Two first limiting columns 304 are symmetrically and slidably connected to the tops of the two support rods 303. The same first pressing plate 306 is fixedly connected to the bottoms of the two first limiting columns 304. First springs 305 are sleeved on the surfaces of the two first limiting columns 304. The bottom ends of the two first springs 305 are fixedly connected to the top of the first pressing plate 306, and the top ends of the two first springs 305 are fixedly connected to the bottom of the support rods 303. Through the setting of the cutter 301, the protective clothing can be cut.

[0023] Refer to Figure 4 and Figure 5 , In a preferred embodiment, the moving mechanism includes a toothed roller 4. The toothed roller 4 is rotatably connected to one side inside the support frame 2. A second rack 401 is engaged with the surface of the toothed roller 4. A T-shaped groove 201 is formed on the surface of the support frame 2 close to the second rack 401. The second rack 401 is slidably connected inside the T-shaped groove 201. A restraint column 402 is fixedly connected to the bottom of the second rack 401 on the side close to the limiting rod 403. The limiting rod 403 is sleeved on the surface of the restraint column 402. A first rack 302 is engaged with the surface of the cutter 301 on the side close to the toothed roller 4. The first rack 302 and the toothed roller 4 are arranged in a mutually engaging manner. Through the setting of the toothed roller 4, the second pressing plate 407 can be moved.

[0024] Refer to Figure 3 and Figure 5, in a preferred embodiment, the adjusting mechanism includes an adjusting column 404. The adjusting column 404 is fixedly connected to one end of the limiting rod 403. An adjusting groove 202 is formed on the surface of one side of the support frame 2 close to the adjusting column 404. The adjusting column 404 is slidably connected to the inside of the adjusting groove 202. Through the arrangement of the adjusting groove 202, the height of the second pressing plate 407 can be adjusted.

[0025] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects: After the cutter 301 finishes cutting the protective clothing, the hydraulic rod 3 will drive the cutter 301 to reset. The first racks 302 are installed on both sides of the cutter 301, and the first racks 302 cooperate with the gear rollers 4 inside the support frame 2. Thus, when the first racks 302 move upward, the gear rollers 4 will rotate synchronously. Two second racks 401 are engaged with the surface of the gear rollers 4. Since the two second racks 401 are symmetrically arranged up and down, when the gear rollers 4 rotate, one end of the two second racks 401 can be moved away from each other. Constraint columns 402 are installed at the bottom of both gear rollers 4 close to the cutter 301, and a limiting rod 403 is installed on the surface of the constraint column 402. Thus, when the second rack 401 moves, the limiting rod 403 will also move synchronously. Adjusting columns 404 are installed on both sides of the limiting rod 403, and the adjusting columns 404 slide inside the adjusting groove 202. Thus, when the limiting rod 403 moves, it will also move downward according to the shape of the adjusting groove 202. A second pressing plate 407 is installed at the bottom of the limiting rod 403. Thus, when the limiting rod 403 moves downward, the second pressing plate 407 will pull the protective clothing to prevent the protective clothing from sticking.

[0026] For ease of description, spatial relative terms, such as "above", "over", "on the upper surface", "above", etc., may be used herein to describe the spatial position relationship of one device or feature to another device or feature as shown in the figures. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, the device described as "above" or "over" another device or structure will then be oriented "below" or "beneath" the other device or structure. Thus, the exemplary term "above" can include both the orientation of "above" and "below". The device may be otherwise oriented (rotated 90 degrees or at other orientations), and the corresponding explanations for the spatial relative descriptions used herein will be made.

[0027] It should be noted that the terms used herein are for the purpose of describing particular embodiments only and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly dictates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they specify the presence of the stated features, steps, operations, devices, components, and / or combinations thereof.

[0028] It should be noted that the terms "first", "second", etc. in the description and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order different from those illustrated or described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0029] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cutting and shearing device for processing disposable protective clothing, comprising an operating table (1), characterized in that, A support frame (2) is fixedly connected to the top of the operating table (1). A cutting mechanism for cutting protective clothing is provided at the top of the support frame (2). Limiting rods (403) are symmetrically and slidably connected inside the support frame (2). Two second limiting columns (405) are symmetrically and slidably connected to the bottoms of the two limiting rods (403). The bottoms of the two second limiting columns (405) are fixedly connected to the same second pressing plate (407). Moving mechanisms for moving the limiting rods (403) are symmetrically provided at the tops of the two limiting rods (403). Second springs (406) are sleeved on the surfaces of the two second limiting columns (405). The top ends of the two second springs (406) are fixedly connected to the bottoms of the limiting rods (403), and the bottom ends of the two second springs (406) are fixedly connected to the top of the second pressing plate (407). Adjusting mechanisms for adjusting the second pressing plate (407) are provided at both ends of the two limiting rods (403).

2. The cutting and shearing device for processing disposable protective clothing according to claim 1, characterized in that, The cutting mechanism includes two hydraulic rods (3). The two hydraulic rods (3) are both fixedly connected to the top of the support frame (2). The same cutter (301) is fixedly connected to the bottoms of the two hydraulic rods (3). Two support rods (303) are symmetrically and fixedly connected to the bottoms of the two hydraulic rods (3) on the side close to the cutter (301). Two first limiting columns (304) are symmetrically and slidably connected to the tops of the two support rods (303). The bottoms of the two first limiting columns (304) are fixedly connected to the same first pressing plate (306).

3. The cutting and shearing device for processing disposable protective clothing according to claim 2, wherein, First springs (305) are sleeved on the surfaces of the two first limiting columns (304). The bottom ends of the two first springs (305) are fixedly connected to the top of the first pressing plate (306), and the top ends of the two first springs (305) are fixedly connected to the bottoms of the support rods (303).

4. The cutting and shearing device for processing disposable protective clothing according to claim 3, wherein, The moving mechanism includes a toothed roller (4). The toothed roller (4) is rotatably connected to one side inside the support frame (2). A second rack (401) is engaged with the surface of the toothed roller (4). A T-shaped groove (201) is formed on the surface of the support frame (2) close to the second rack (401). The second rack (401) is slidably connected inside the T-shaped groove (201).

5. The cutting and shearing device for processing disposable protective clothing according to claim 4, wherein, A restraint column (402) is fixedly connected to the bottom of the second rack (401) on the side close to the limiting rod (403). The limiting rod (403) is sleeved on the surface of the restraint column (402). A first rack (302) is engaged with the surface of the cutter (301) close to the toothed roller (4). The first rack (302) and the toothed roller (4) are arranged in a mutually engaged manner.

6. The cutting and shearing device for processing disposable protective clothing according to claim 5, characterized in that, The adjusting mechanism includes an adjusting column (404). The adjusting column (404) is fixedly connected to one end of the limiting rod (403). An adjusting groove (202) is formed on the surface of the support frame (2) close to the adjusting column (404). The adjusting column (404) is slidably connected inside the adjusting groove (202).

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