Cutting positioning device for processing protective clothing

Abstract

The utility model discloses a tailoring positioning device for protective clothing processing, which relates to the technical field of protective clothing processing and comprises an operating table, a cutting groove is formed in the top of the operating table, a first sliding groove is formed in the top of the operating table, a cutting mechanism is arranged above the operating table, and a second sliding groove is formed in the top of the operating table. And a length adjusting mechanism is arranged on the operation table. The hydraulic rod operates to push the mounting plate to move downwards, the mounting plate drives the cutting knife to move, the first spring moves, the first spring drives the limiting frame to move, the limiting frame makes contact with protective clothing cloth, when the output end of the hydraulic rod continues to descend, the mounting plate continues to descend, the limiting frame is blocked, the first spring is compressed, and the protective clothing cloth is cut off. And the protective clothing cloth can be fixed by the limiting frame through the counter-acting force of the first spring, so that the cutting position is prevented from deviating due to deformation or sliding of the cutting site of the protective clothing cloth when the blade is used for cutting, and the cutting accuracy is improved.

Description

Technical Field

[0001] This utility model belongs to the field of protective clothing processing technology, and in particular relates to a cutting and positioning device for processing protective clothing. Background Technology

[0002] Protective clothing is a type of fabric specifically designed to protect the wearer from harmful external substances, environmental hazards, or biological threats. It is widely used in medical, industrial, military, chemical, and radiological fields to ensure the safety of the wearer. The types and materials of protective clothing vary depending on the environment and the required level of protection.

[0003] During the processing of protective clothing, it is usually necessary to cut the protective clothing. When cutting protective clothing, because the fabric has a certain degree of softness or elasticity, the material will deform or slide when the blade is pressed down, which will cause the cutting position to shift and affect the cutting accuracy. To address this, we propose a cutting positioning device for protective clothing processing. Utility Model Content

[0004] The purpose of this invention is to provide a cutting and positioning device for processing protective clothing. By lowering a hydraulic rod, the limiting frame comes into contact with the fabric, thereby fixing the fabric. This solves the problem that the material may deform or slide, causing the cutting position to shift and affecting the accuracy of the cutting.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a cutting and positioning device for processing protective clothing, including an operating table, a cutting groove and a first sliding groove on the top of the operating table, a cutting mechanism above the operating table, and a length adjustment mechanism on the operating table.

[0007] The cutting mechanism includes a U-shaped frame, the bottom of which is fixedly connected to the top of the operating table. A hydraulic rod is fixedly connected to the top of the U-shaped frame, and the output end of the hydraulic rod is sleeved inside the U-shaped frame. A mounting plate is fixedly connected to the output end of the hydraulic rod. A cutting blade is fixedly connected to the side of the mounting plate away from the hydraulic rod. A guide rod is slidably connected inside the mounting plate. A limit piece is fixedly connected to the top of the guide rod. A limit frame is fixedly connected to the end of the guide rod away from the limit piece. A first spring is fixedly connected to the side of the limit frame near the guide rod. The guide rod is located inside the first spring. The end of the first spring away from the limit frame is fixedly connected to the bottom of the mounting plate. A second sliding groove is provided on the U-shaped frame. A first sliding rod is fixedly connected inside the second sliding groove. A first slider is slidably connected to the outer wall of the first sliding rod. The bottom of the first slider is fixedly connected to the top of the limit frame.

[0008] Furthermore, the length adjustment mechanism includes a scale, the bottom of which is fixedly connected to the top of the operating table, and a mounting bracket is fixedly connected to the bottom of the operating table.

[0009] Furthermore, a motor is fixedly connected to the right side of the mounting bracket, the output end of the motor is rotatably connected inside the mounting bracket, and a threaded rod is fixedly connected to the output end of the motor.

[0010] Furthermore, the end of the threaded rod away from the motor is rotatably connected to the inner wall of the mounting bracket, and a second slider is threadedly connected to the outer wall of the threaded rod, with a connecting rod fixedly connected to the outer wall of the second slider.

[0011] Furthermore, a second slide rod is fixedly connected inside the first slide groove, and a third slider is slidably connected outside the second slide rod, the third slider being slidably connected inside the first slide groove.

[0012] Furthermore, the bottom of the third slider is fixedly connected to the end of the connecting rod away from the second slider, and a baffle is fixedly connected to the top of the third slider, with a limit rod slidably connected inside the baffle.

[0013] Furthermore, a pull ring is fixedly connected to the top of the limiting rod, a pressure plate is fixedly connected to the end of the limiting rod away from the pull ring, and a second spring is fixedly connected to the top of the pressure plate.

[0014] Furthermore, the limiting rod is located inside the second spring, and the end of the second spring away from the pressure plate is fixedly connected to the baffle.

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

[0016] 1. This utility model uses a hydraulic rod to push the mounting plate downwards. The mounting plate moves the cutting blade and the first spring, which in turn moves the limiting frame, bringing the limiting frame into contact with the protective clothing fabric. As the hydraulic rod continues to descend, the mounting plate continues to descend, blocking the limiting frame and compressing the first spring. The reaction force of the first spring allows the limiting frame to hold the protective clothing fabric in place, thus preventing deformation or slippage of the cutting point during blade cutting, which could cause the cutting position to shift and improve cutting accuracy.

[0017] 2. In this utility model, the operation of the motor drives the threaded rod to rotate. The rotation of the threaded rod causes the second slider to move along the threaded rod. The movement of the threaded rod causes the connecting rod to move. The connecting rod causes the third slider to move along the second slider. The third slider causes the baffle to move, thus changing the position of the baffle and the components above it. This allows the position of the baffle to be adjusted according to the cutting length of the protective clothing fabric.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a bottom view of the operating table structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the cutting mechanism structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the mounting plate structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the length adjustment mechanism of this utility model;

[0025] Figure 6 This is a schematic diagram of the pressure plate structure of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Operating table; 11. Cutting groove; 12. First slide groove; 2. Cutting mechanism; 201. U-shaped frame; 202. Hydraulic rod; 203. Mounting plate; 204. Cutting blade; 205. Guide rod; 206. Limiting piece; 207. Limiting frame; 208. First spring; 209. Second slide groove; 210. First slide rod; 211. First slider; 3. Length adjustment mechanism; 301. Scale; 302. Mounting bracket; 303. Motor; 304. Threaded rod; 305. Second slider; 306. Connecting rod; 307. Second slide rod; 308. Third slider; 309. Baffle; 310. Limiting rod; 311. Pull ring; 312. Pressure plate; 313. Second spring. 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] Please see Figure 1-6 As shown, this utility model is a cutting and positioning device for processing protective clothing, including an operating table 1, a cutting groove 11 on the top of the operating table 1, a first sliding groove 12 on the top of the operating table 1, a cutting mechanism 2 above the operating table 1, and a length adjustment mechanism 3 on the operating table 1.

[0030] The cutting mechanism 2 includes a U-shaped frame 201, the bottom of which is fixedly connected to the top of the operating table 1. A hydraulic rod 202 is fixedly connected to the top of the U-shaped frame 201, and the output end of the hydraulic rod 202 is sleeved inside the U-shaped frame 201. A mounting plate 203 is fixedly connected to the output end of the hydraulic rod 202. A cutting blade 204 is fixedly connected to the side of the mounting plate 203 away from the hydraulic rod 202. The cutting blade 204 can cut the protective clothing. A guide rod 205 is slidably connected inside the mounting plate 203. A limiting piece 206 is fixedly connected to the top of the guide rod 205 to prevent the guide rod 205 from detaching from the mounting plate 203. A limiting frame 2 is fixedly connected to the end of the guide rod 205 away from the limiting piece 206. 07. The limiting frame 207 can limit the protective clothing and prevent the cutting point of the protective clothing from moving during cutting. A first spring 208 is fixedly connected to the side of the limiting frame 207 near the guide rod 205. The guide rod 205 is located inside the first spring 208. The end of the first spring 208 away from the limiting frame 207 is fixedly connected to the bottom of the mounting plate 203. A second slide groove 209 is provided on the U-shaped frame 201. A first slide rod 210 is fixedly connected inside the second slide groove 209. A first slider 211 is slidably connected to the outer wall of the first slide rod 210. The bottom of the first slider 211 is fixedly connected to the top of the limiting frame 207. The stability of the limiting frame 207 when moving can be improved by the first slider 211 and the first slide rod 210.

[0031] The length adjustment mechanism 3 includes a scale 301, the bottom of which is fixedly connected to the top of the operating table 1. The scale 301 allows for easy adjustment of the cutting length. A mounting bracket 302 is fixedly connected to the bottom of the operating table 1. A motor 303 is fixedly connected to the right side of the mounting bracket 302. The output end of the motor 303 is rotatably connected inside the mounting bracket 302. A threaded rod 304 is fixedly connected to the output end of the motor 303. The operation of the motor 303 can drive the threaded rod 304 to rotate. The end of the threaded rod 304 away from the motor 303 is rotatably connected to the inner wall of the mounting bracket 302. A second slider 305 is threadedly connected to the outer wall of the threaded rod 304. The rotation of the threaded rod 304 can move the second slider 305. A connecting rod 306 is fixedly connected to the outer wall of the second slider 305. A second sliding rod 307 is fixedly connected inside the first sliding groove 12. A third slider 308 is externally slidably connected to the third slider 307. The third slider 308 is slidably connected inside the first slide groove 12. The bottom of the third slider 308 is fixedly connected to the end of the connecting rod 306 away from the second slider 305. A baffle 309 is fixedly connected to the top of the third slider 308. The baffle 309 can block the protective clothing fabric. A limit rod 310 is slidably connected inside the baffle 309. A pull ring 311 is fixedly connected to the top of the limit rod 310. A pressure plate 312 is fixedly connected to the end of the limit rod 310 away from the pull ring 311. The pressure plate 312 can squeeze the right end of the protective clothing to prevent the right end of the protective clothing fabric from moving. A second spring 313 is fixedly connected to the top of the pressure plate 312. The limit rod 310 is located inside the second spring 313. The end of the second spring 313 away from the pressure plate 312 is fixedly connected to the baffle 309.

[0032] One specific application of this embodiment is:

[0033] In use, start the motor 303. The motor 303 will drive the threaded rod 304 to rotate. The rotation of the threaded rod 304 will cause the second slider 305 to move along the threaded rod 304. The movement of the threaded rod 304 will drive the connecting rod 306 to move. The connecting rod 306 will drive the third slider 308 to move along the second sliding rod 307. The third slider 308 will drive the baffle 309 to move, changing the position of the baffle 309 and the components above it. This allows the position of the baffle 309 to be adjusted according to the cutting length of the protective clothing fabric. Then, pull the pull ring 311 upwards. The pull ring 311 will drive the limit rod 310 to move. The limit rod 310 will drive the pressure plate 312 to move and compress the second spring 313. Then, pass the protective clothing fabric through the bottom of the limit frame 207 and the bottom of the pressure plate 312, so that the right side of the protective clothing fabric contacts the left side of the baffle 309. Release the pull ring. 311. The elastic force of the second spring 313 causes the pressure plate 312 to descend, thereby pressing down the protective clothing fabric and preventing the right end of the protective clothing fabric from moving. Then, the hydraulic rod 202 is activated. The operation of the hydraulic rod 202 pushes the mounting plate 203 to move downward. The mounting plate 203 drives the cutting blade 204 to move, and the first spring 208 moves. The first spring 208 drives the limiting frame 207 to move, so that the limiting frame 207 contacts the protective clothing fabric. When the output end of the hydraulic rod 202 continues to descend, the mounting plate 203 will continue to descend, and the limiting frame 207 will be blocked, thereby compressing the first spring 208. The reaction force of the first spring 208 can fix the limiting frame 207 to fix the protective clothing fabric, thereby preventing deformation or slippage of the cutting point of the protective clothing fabric during blade cutting, which would cause the cutting position to shift and improve the cutting accuracy.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cutting and positioning device for processing protective clothing, comprising an operating table (1), wherein a cutting groove (11) is provided on the top of the operating table (1), and a first sliding groove (12) is provided on the top of the operating table (1), characterized in that: The operating table (1) is provided with a cutting mechanism (2) above, and a length adjusting mechanism (3) is arranged on the operating table (1). The cutting mechanism (2) comprises a U-shaped frame (201), the bottom end of the U-shaped frame (201) is fixedly connected to the top of the operating table (1), the top of the U-shaped frame (201) is fixedly connected with a hydraulic rod (202), the output end of the hydraulic rod (202) is sleeved in the U-shaped frame (201), the output end of the hydraulic rod (202) is fixedly connected with a mounting plate (203), the side of the mounting plate (203) away from the hydraulic rod (202) is fixedly connected with a cutting knife (204), the inside of the mounting plate (203) is slidably connected with a guide rod (205), the top end of the guide rod (205) is fixedly connected with a limiting sheet (206), the end of the guide rod (205) away from the limiting sheet (206) is fixedly connected with a limiting frame (207), the side of the limiting frame (207) close to the guide rod (205) is fixedly connected with a first spring (208), the inside of the guide rod (205) is located in the first spring (208), the end of the first spring (208) away from the limiting frame (207) is fixedly connected to the bottom of the mounting plate (203), the U-shaped frame (201) is provided with a second sliding groove (209), the inside of the second sliding groove (209) is fixedly connected with a first sliding rod (210), the outer wall of the first sliding rod (210) is slidably connected with a first sliding block (211), and the bottom of the first sliding block (211) is fixedly connected with the top of the limiting frame (207).

2. The cutting and positioning device for processing protective clothing according to claim 1, characterized in that, The length adjusting mechanism (3) comprises a scale (301), and the bottom of the scale (301) is fixedly connected to the top of the operating table (1).

3. The cutting and positioning device for processing protective clothing according to claim 2, characterized in that, The right side of the mounting frame (302) is fixedly connected with a motor (303), the output end of the motor (303) is rotatably connected in the mounting frame (302), and the output end of the motor (303) is fixedly connected with a threaded rod (304).

4. The cutting and positioning device for processing protective clothing according to claim 3, wherein The end of the threaded rod (304) away from the motor (303) is rotatably connected to the inner wall of the mounting frame (302), and the outer wall of the threaded rod (304) is threadedly connected with a second sliding block (305).

5. The cutting and positioning device for processing protective clothing according to claim 1, wherein The inside of the first sliding groove (12) is fixedly connected with a second sliding rod (307), the outside of the second sliding rod (307) is slidably connected with a third sliding block (308), and the third sliding block (308) is slidably connected in the first sliding groove (12).

6. The cutting and positioning device for processing of protective clothing according to claim 5, characterized in that The bottom of the third sliding block (308) is fixedly connected with the end of the connecting rod (306) away from the second sliding block (305), the top of the third sliding block (308) is fixedly connected with a baffle (309), and the inside of the baffle (309) is slidably connected with a limiting rod (310).

7. The cutting and positioning device for processing protective clothing according to claim 6, characterized in that, The limit rod (310) is fixedly connected with a pull ring (311) at the top end, and a pressing plate (312) is fixedly connected at the end of the limit rod (310) away from the pull ring (311), and the pressing plate (312) is fixedly connected with a second spring (313) at the top.

8. The cutting and positioning device for processing protective clothing according to claim 7, characterized in that, The limit rod (310) is located on the inner side of the second spring (313), and the end of the second spring (313) away from the pressing plate (312) is fixedly connected with the baffle (309).

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