Mask fabric strength detection device

Abstract

The invention discloses a mask fabric strength detection device, and belongs to the technical field of strength detection.The mask fabric strength detection device comprises a base, the top end of the base is fixedly connected with a first supporting frame, an electric telescopic rod is assembled in the first supporting frame, and the telescopic end of the electric telescopic rod is fixedly connected with a first rack rod; a second supporting frame is fixedly connected to the top end of the base, a rotating rod is rotatably connected to the interior of the second supporting frame, a first gear is fixedly connected to the outer side of the rotating rod, the first rack rod is meshed with the first gear, a rectangular block is fixedly connected to the end, away from the first gear, of the rotating rod, and a pressure assembly is assembled to the end, away from the rotating rod, of the rectangular block. The pressure assembly comprises a rectangular sleeve, and the interior of the rectangular sleeve is slidably connected with a pressure gauge. The pressure detection device is used for solving the problems that only one set of pressure detection equipment is used for detecting the pressure of the mask fabric, and the detection effect is poor.

Description

Technical Field

[0001] The present application relates to the technical field of strength detection, and in particular to a mask fabric strength detection device. Background Art

[0002] At present, my country is vigorously promoting the use of masks. Masks are a kind of sanitary and epidemic prevention products. They are generally worn on the mouth and nose to filter the air entering the mouth and nose to block harmful gases, odors, droplets, viruses and other substances. They are made of gauze or paper and other materials.

[0003] Since special fabrics are used in the existing mask production, the fabrics need to be pressure and tensile tested before use to ensure that the fabrics meet the tensile requirements of the mask. However, the existing pressure testing of mask fabrics often only has one set of pressure testing equipment and the inspection effect is poor. The mask fabric cannot be clamped during the tension test. When the mask fabric is tested, some fabric debris, thread ends, etc. will fall on the table and need to be cleaned. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a mask fabric strength detection device, which solves the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present application provides a mask fabric strength detection device, including a base, the top of the base is fixedly connected to a support frame 1, the interior of the support frame 1 is equipped with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected to a rack rod 1, the top of the base is fixedly connected to a support frame 2, the interior of the support frame 2 is rotatably connected to a rotating rod, the outer side of the rotating rod is fixedly connected to a gear 1, the rack rod 1 is meshed with the gear 1, the end of the rotating rod away from the gear 1 is fixedly connected to a rectangular block, and the end of the rectangular block away from the rotating rod is equipped with a pressure The pressure assembly comprises a rectangular sleeve, a pressure device is slidably connected inside the rectangular sleeve, a rack rod 2 is fixedly connected to the top of the pressure device, rectangular grooves are arranged around the rectangular sleeve, four groups of fixed rods are rotatably connected with the rectangular sleeve, the outer sides of the four groups of fixed rods are fixedly connected with gear 2, the rack rod 2 is meshed with the four groups of gear 2, a spring 1 is elastically connected between the rack rod 2 and the rectangular sleeve, the outer sides of the four groups of fixed rods are fixedly connected with arc rods, and the ends of the four groups of arc rods away from the fixed rods are fixedly connected with pressure balls.

[0006] Preferably, a rubber pad is installed on the pressure head of the pressurizer.

[0007] Preferably, the four groups of pressure balls are all made of silicone.

[0008] Preferably, a clamping and stretching assembly is installed on the top of the base.

[0009] Preferably, the clamping and stretching assembly includes a rotating block, a hydraulic warehouse, a track plate, an L-shaped support plate, a support plate, and a square block. The rotating block is fixedly connected to the outside of the rotating rod, the hydraulic warehouse is fixedly connected to the top of the base, the track plate is fixedly connected to the top of the base, two groups of track plates are provided, the L-shaped support plate is fixedly connected to the top of the base, two groups of L-shaped support plates are provided, two groups of support plates are provided, one group of support plates is fixedly connected to the top of the base, and the other group of support plates is slidably connected to the tops of the two groups of track plates, and the square block is fixedly connected to the top of the base. One end of the interior of the hydraulic warehouse is connected to a hydraulic rod 1 through a piston sliding connection, and the other end of the interior of the hydraulic warehouse is connected to the two groups of L-shaped support plates and the square block through pipe 1 and pipe 2 respectively. The interiors of the two groups of L-shaped support plates are connected to hydraulic rod 2 through piston sliding connection, and pressure plates are fixedly connected to the two groups of hydraulic rods 2. The interior of the square block is connected to a push plate through a piston sliding connection, and the opposite sides of the two groups of support plates are fixedly connected to clamping tables, the side of the hydraulic rod 1 is fixedly connected to a long plate, and the side of the hydraulic warehouse is fixedly connected to a short plate, and a spring 2 is elastically connected between the long plate and the short plate.

[0010] Preferably, the hydraulic rod is located on the motion track of the rotating block.

[0011] Preferably, a cleaning assembly is mounted on the top of the base.

[0012] Preferably, the cleaning assembly includes a hydraulic cylinder, one end of which is slidably connected to a force rod via a piston, the other end of which is slidably connected to a pressure rod via a piston, a push plate is fixedly connected to the pressure rod, and a collection trough is installed on the top of the base via bolts.

[0013] Preferably, the force-bearing rod is located on the movement track of the long board.

[0014] The benefits of this application are: (1) The present application solves the problem that when pressure testing of mask fabric is performed on mask fabric, there is often only one set of pressure testing equipment and the inspection effect is poor by setting a rectangular sleeve, a pressure device, a rack rod 2, a gear 2, an arc rod, a pressure ball, a spring 1, a fixing rod, and a rectangular groove.

[0015] (2) The present application solves the problem that the mask fabric cannot be clamped when the tension test is performed on the mask fabric as mentioned in the background technology by setting a rotating block, a hydraulic rod 1, a hydraulic bin, a pipe 1, a pipe 2, a square block, a push plate, a spring 2, an L-shaped support plate, a hydraulic rod 2, a pressure plate, a support plate, a clamping table, a long plate, a short plate, and a track plate.

[0016] (3) The present application solves the problem in the background art that when testing mask fabrics, some fabric debris, thread ends, etc. may fall on the table and need to be cleaned up by providing a force-bearing rod, a hydraulic cylinder, a push plate, a pressure rod, and a collecting tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The schematic embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application. In the drawings: Figure 1 It is the overall structural diagram of the present invention; Figure 2 It is the overall partial structure diagram of the present invention; Figure 3 is a structural diagram of a pressure assembly of the present invention; Figure 4 It is a partial structural diagram of the pressure assembly of the present invention; Figure 5 It is a structural diagram of the clamping and stretching assembly of the present invention; Figure 6 It is a partial structural diagram of the clamping and stretching assembly of the present invention; Figure 7 It is a structural diagram of the cleaning component of the present invention.

[0018] In the above figure, 1. Base; 201. Support frame 1; 202. Electric telescopic rod; 203. Rack rod 1; 204. Rotating rod; 205. Support frame 2; 206. Gear 1; 207. Rectangular block; 3. Clamping and stretching assembly; 301. Rotating block; 302. Hydraulic rod 1; 303. Hydraulic bin; 304. Pipe 1; 305. Pipe 2; 306. Square block; 307. Push plate; 308. Spring 2; 309. L-shaped support plate; 310. Hydraulic rod 2; 311. Press plate; 312, support plate; 313, clamping table; 314, long plate; 315, short plate; 316, track plate; 5, pressure assembly; 501, rectangular sleeve; 502, pressure device; 503, rack rod 2; 504, gear 2; 505, arc rod; 506, pressure ball; 507, spring 1; 508, fixing rod; 509, rectangular groove; 4, cleaning assembly; 401, force rod; 402, hydraulic cylinder; 403, push plate; 404, pressure rod; 405, collecting groove. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0020] It should be noted that the terms "first", "second", etc. in the specification 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 sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application are described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, the process, method, system, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0021] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0022] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0023] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] Example 1 See also Figure 1-Figure 6The present embodiment provides a mask fabric strength detection device, including a base 1, a support frame 201 is fixedly connected to the top of the base 1, the function of the support frame 201 is to support the function of the electric telescopic rod 202, so as to facilitate the use of the electric telescopic rod 202, the electric telescopic rod 202 is assembled inside the support frame 201, the telescopic end of the electric telescopic rod 202 is fixedly connected to the rack rod 203, the telescopic end of the electric telescopic rod 202 is fixedly connected to the rack rod 203, so that the rack rod 203 moves synchronously with the electric telescopic rod 202, and the top of the base 1 is fixedly connected to the support frame 205, the function of the support frame 205 is to support the rotation of the rotating rod 204, so as to facilitate the use of the rotating rod 20 4. The inner rotation of the support frame 205 is connected to the rotating rod 204, and the outer side of the rotating rod 204 is fixedly connected to the gear 1 206. The rack rod 1 203 is meshed with the gear 1 206. The rack rod 1 203 is meshed with the gear 1 206, so when the rack rod 1 203 moves, it can drive the gear 1 206 to rotate. The end of the rotating rod 204 away from the gear 1 206 is fixedly connected to the rectangular block 207, and the end of the rectangular block 207 away from the rotating rod 204 is equipped with a pressure component 5. The pressure component 5 includes a rectangular sleeve 501, and the inner sliding connection of the rectangular sleeve 501 is connected to a pressure device 502. The pressure device 502 is used to perform pressure detection on the mask fabric that needs to be detected. The top of the pressure device 502 is fixedly connected to the rack rod 2 503. Rectangular grooves 509 are provided around the rectangular sleeve 501. The function of the four groups of rectangular grooves 509 is to facilitate the movement of the four groups of arc rods 505 under the action of the four groups of gears 2 504. The four groups of rectangular grooves 509 and the rectangular sleeve 501 are all rotatably connected with fixed rods 508. The function of the four groups of fixed rods 508 is to respectively enable the four groups of arc rods 505 and the four groups of gears 2 504 to move synchronously with the four groups of fixed rods 508. The outer sides of the four groups of fixed rods 508 are all fixedly connected with gears 2 504. The rack rod 2 503 is meshed with the four groups of gears 2 504. The rack rod 2 503 is meshed with the four groups of gears 2 504. Therefore, when the rack rod 2 503 moves, it can drive the gear 2 504 to rotate. A spring 1 507 is elastically connected between the rod 2 503 and the rectangular sleeve 501. When the pressure device 502 drives the rack rod 2 503 to be squeezed and move upward, the spring 1 507 can be elastically compressed. When the squeezed force disappears, the spring 1 507 can drive the rack rod 2 503 and the pressure device 502 to automatically reset under the action of its own resilience. The outer sides of the four groups of fixed rods 508 are fixedly connected with arc rods 505. The ends of the four groups of arc rods 505 away from the fixed rods 508 are fixedly connected with pressure balls 506. The four groups of arc rods 505 can swing under the action of the four groups of gears 2 504 respectively. A rubber pad is installed on the pressure head of the pressure device 502. The material of the four groups of pressure balls 506 is made of silicone.The pressure head of the pressure device 502 is equipped with a rubber pad and four sets of pressure balls 506 made of silicone, which is used to reduce the damage to the pressure of the mask fabric to be tested. The top of the base 1 is equipped with a clamping and stretching assembly 3, which includes a rotating block 301. The rotating block 301 can rotate under the drive of the rotating rod 204, and the rotating block 301 can squeeze the hydraulic rod 302, the hydraulic bin 303, the track plate 316, the L-shaped support plate 309, the support plate 312, and the square block 306 when rotating. When the hydraulic rod 302 is squeezed, the liquid pressure inside the hydraulic bin 303 increases, so that Acting on the other end of the hydraulic warehouse 303, the rotating block 301 is fixedly connected to the outside of the rotating rod 204, the hydraulic warehouse 303 is fixedly connected to the top of the base 1, and the track plate 316 is used to guide the sliding of a group of support plates 312, so that the sliding of a group of support plates 312 can move along the direction of the track plate 316, the track plate 316 is fixedly connected to the top of the base 1, and the track plate 316 is provided with two groups, the L-shaped support plate 309 is fixedly connected to the top of the base 1, and the L-shaped support plate 309 is provided with two groups, and the support plate 312 is provided with two groups, and the support plate 312 is provided with two groups. In order to support the clamping table 313, one group of support plates 312 is fixedly connected to the top of the base 1, and the other group of support plates 312 is slidably connected to the top of the two groups of track plates 316. The square block 306 is fixedly connected to the top of the base 1. One end of the interior of the hydraulic warehouse 303 is connected to the hydraulic rod 1 302 through a piston sliding. The other end of the interior of the hydraulic warehouse 303 is connected to the two groups of L-shaped support plates 309 and the square block 306 through a pipe 1 304 and a pipe 2 305, respectively. The interiors of the two groups of L-shaped support plates 309 are both connected to the hydraulic rod 2 310 through a piston sliding. The function of the push plate 307 is to push one group of support plates 312 Move in the direction away from the other support plate 312. The two sets of hydraulic rods 310 are fixedly connected with a pressing plate 311. The function of the pressing plate 311 is to press the mask that needs to be tested for fabric. The inside of the square block 306 is connected with a push plate 307 through a piston sliding. The two sets of support plates 312 are fixedly connected with a clamping table 313 on the opposite side. The side of the hydraulic rod 302 is fixedly connected with a long plate 314, and the side of the hydraulic warehouse 303 is fixedly connected with a short plate 315. The long plate 314 and the short plate 315 are elastically connected with a spring 2 308. The hydraulic rod 302 is located on the motion track of the rotating block 301.

[0026] Working principle: When in use, first place the mask fabric to be tested on the clamping table 313, then start the electric telescopic rod 202. When the electric telescopic rod 202 is started, it can drive the rack rod 203 fixed to the electric telescopic rod 202 to follow the electric telescopic rod 202 to make synchronous reciprocating movement. When the rack rod 203 is reciprocating with the electric telescopic rod 202, the gear 206 meshing with the rack rod 203 can be rotated. At the same time, when the gear 206 rotates, it can drive the rotating rod 204 to follow the synchronous rotation. When the rotating rod 204 rotates, it can drive the rectangular block 207 to follow the synchronous rotation. At the same time, when the rectangular block 207 rotates, it can drive The dynamic pressure component 5 follows the synchronous rotation movement. When the pressure device 502 on the pressure component 5 rotates and rotates to the same plane as the clamping table 313, it continues to rotate in the same direction. The rotation of the rotating block 301 can be driven by the rotation of the rotating rod 204. When the rotating block 301 rotates, it can squeeze the hydraulic rod 1 302. At this time, when the hydraulic rod 1 302 is squeezed by the rotating block 301, the liquid pressure inside the hydraulic chamber 303 increases, so that the increased liquid can pass through the pipe 1 304. The pipe 1 304 then acts on the two groups of L-shaped support plates 309. At this time, the two groups of L-shaped support plates 309 can push out the two groups of hydraulic rods 2 310 respectively under the action of the liquid pressure. The pressure rod 210 is fixed to the pressure plate 311, so when the two groups of hydraulic rods 210 are pushed out, they can also drive the two groups of pressure plates 311 to be pushed out respectively. When the two groups of pressure plates 311 are pushed out, they can fit with the clamping table 313, so that the mask fabric to be tested placed on the clamping table 313 can be pressed, so as to prevent the mask fabric from moving during testing and causing testing errors. At the same time, the press 502 fits with the mask fabric to be tested, and the pressure test of the mask fabric to be tested can be carried out under the drive of the rotation of the rotating rod 204. When the press 502 performs pressure testing, it can slide inside the rectangular sleeve 501 according to the pressure strength of the mask fabric to be tested. When the pressure device 502 is subjected to a large pressure, the pressure device 502 can completely slide into the interior of the rectangular sleeve 501. At this time, the spring 1 507 inside the rectangular sleeve 501 can be elastically compressed, and when the pressure device 502 slides upward, it can drive the rack rod 2 503 to follow and move upward synchronously. When the rack rod 2 503 follows the pressure device 502 to move upward synchronously, the four sets of gears 2 504 can rotate. When the rack rod 2 503 moves upward, the four sets of gears 2 504 can drive the four sets of arc rods 505 to swing downward. When the four sets of arc rods 505 swing downward, they can respectively drive the four sets of pressure balls 506 to follow and swing downward synchronously. As a result, when the pressure device 502 completely slides into the interior of the rectangular sleeve 501,The four groups of pressure balls 506 can be used to perform pressure tests on the mask fabrics that need to be tested, so that the pressure value of the mask fabrics can be tested more effectively. At the same time, when the liquid pressure inside the hydraulic chamber 303 increases, the increased liquid can also act on the square block 306 through the pipe 2 305. The square block 306 can push out the push plate 307, and the push plate 307 can act on a group of support plates 312, so that the support plates 312 can move away from the other group of support plates 312 on the two groups of track plates 316, so that the mask that needs to be tested can be clamped while being fixed on one side and stretched on the other side, so that the test of the mask fabric is more comprehensive.

[0027] Example 2 See also Figure 1-Figure 7 The top of the base 1 is equipped with a cleaning component 4, which includes a hydraulic cylinder 402. One end of the hydraulic cylinder 402 is connected to a force rod 401 through a piston sliding connection. When the force rod 401 is squeezed downward by the long plate 314, the liquid pressure inside the hydraulic cylinder 402 increases, so that the pressure rod 404 can be pushed out. The other end of the hydraulic cylinder 402 is connected to a pressure rod 404 through a piston sliding connection. The pressure rod 404 is fixedly connected to a push plate 403. The push of the pressure rod 404 can drive the push plate 403 to follow and move synchronously. A collecting tank 405 is installed on the top of the base 1 through bolts, and the force rod 401 is located on the movement trajectory of the long plate 314.

[0028] Working principle: When the hydraulic rod 302 is squeezed by the rotating block 301 to move downward, the hydraulic rod 302 can drive the long plate 314 to move downward synchronously. When the long plate 314 moves downward, it can squeeze the pressure rod 404. At this time, the liquid pressure inside the hydraulic cylinder 402 increases, so that the pressure rod 404 can be pushed out. The pushing of the pressure rod 404 can push the push plate 403 out, and the push plate 403 is pushed into the collection tank 405, so that the fabric debris, thread ends, etc. on the base 1 can be cleaned.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mask fabric strength testing device, comprising a base (1), the top of the base (1) being fixedly connected to a support frame 1 (201), the interior of the support frame 1 (201) being equipped with an electric telescopic rod (202), the telescopic end of the electric telescopic rod (202) being fixedly connected to a rack rod 1 (203), the top of the base (1) being fixedly connected to a support frame 2 (205), the interior of the support frame 2 (205) being rotatably connected to a rotating rod (204), the outer side of the rotating rod (204) being fixedly connected to a gear 1 (206), the rack rod 1 (203) being meshed with the gear 1 (206), the end of the rotating rod (204) away from the gear 1 (206) being fixedly connected to a rectangular block (207), the end of the rectangular block (207) away from the rotating rod (204) being equipped with a pressure assembly (5), and the top of the base (1) being equipped with a clamping and stretching assembly (3); It is characterized in that The pressure assembly (5) comprises a rectangular sleeve (501), the interior of which is slidably connected to a pressure device (502), the top of which is fixedly connected to a second rack rod (503), the rectangular sleeve (501) is provided with rectangular grooves (509) on all sides, four groups of the rectangular grooves (509) are rotatably connected to fixed rods (508) with the rectangular sleeve (501), the outer sides of the four groups of fixed rods (508) are fixedly connected to a second gear (504), the second rack rod (503) is meshed with the four groups of second gears (504), a first spring (507) is elastically connected between the second rack rod (503) and the rectangular sleeve (501), the outer sides of the four groups of fixed rods (508) are fixedly connected to arc rods (505), and the ends of the four groups of arc rods (505) away from the fixed rods (508) are fixedly connected to pressure balls (506).

2. A mask fabric strength detection device according to claim 1, characterized in that: A rubber pad is installed on the pressure head of the press (502).

3. A mask fabric strength detection device according to claim 1, characterized in that: The four groups of pressure balls (506) are all made of silicone.

4. A mask fabric strength detection device according to claim 1, characterized in that: The clamping and stretching assembly (3) comprises a rotating block (301), a hydraulic chamber (303), a track plate (316), an L-shaped support plate (309), a support plate (312), and a square block (306). The rotating block (301) is fixedly connected to the outside of the rotating rod (204). The hydraulic chamber (303) is fixedly connected to the top of the base (1). The track plate (316) is fixedly connected to the top of the base (1). There are two groups of track plates (316). The L-shaped support plate (309) is fixedly connected to the top of the base (1). There are two groups of L-shaped support plates (309). There are two groups of support plates (312). One group of support plates (312) is fixedly connected to the top of the base (1). The other group of support plates (312) is slidably connected to the tops of the two groups of track plates (316). The square block (306) is fixedly connected to the top of the base (1). One end of the hydraulic chamber (303) is connected to a hydraulic rod 1 (302) through a piston sliding connection, and the other end of the hydraulic chamber (303) is connected to the two groups of L-shaped support plates (309) and the square block (306) through a pipe 1 (304) and a pipe 2 (305), respectively. The insides of the two groups of L-shaped support plates (309) are connected to a hydraulic rod 2 (310) through a piston sliding connection, and the two groups of hydraulic rods 2 (310) are fixedly connected to a pressure plate (311), and the inside of the square block (306) is connected to a push plate (307) through a piston sliding connection. The two groups of support plates (312) are fixedly connected to a clamping table (313) on one side, and the side of the hydraulic rod 1 (302) is fixedly connected to a long plate (314), and the side of the hydraulic chamber (303) is fixedly connected to a short plate (315), and a spring 2 (308) is elastically connected between the long plate (314) and the short plate (315).

5. A mask fabric strength detection device according to claim 4, characterized in that: The hydraulic rod 1 (302) is located on the movement track of the rotating block (301).

6. A mask fabric strength detection device according to claim 4, characterized in that: The top end of the base (1) is equipped with a cleaning assembly (4).

7. A mask fabric strength detection device according to claim 6, characterized in that: The cleaning assembly (4) comprises a hydraulic cylinder (402), one end of the hydraulic cylinder (402) being slidably connected to a force-bearing rod (401) via a piston, the other end of the hydraulic cylinder (402) being slidably connected to a pressure rod (404) via a piston, a push plate (403) being fixedly connected to the pressure rod (404), and a collecting trough (405) being mounted on the top of the base (1) via bolts.

8. A mask fabric strength detection device according to claim 7, characterized in that: The force-bearing rod (401) is located on the movement track of the long board (314).

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