A roller-type detection device for high-elastic mesh and its detection process

Abstract

The present invention discloses a roller-type detection device for high-elastic mesh and a detection process thereof, and relates to the field related to mesh detection, including a detection box, a heating roller group, a friction mechanism, a partition, an extraction component, and a surface visual detection device. The present invention is provided with a friction mechanism in the middle of the detection box, the friction mechanism can allow two groups of meshes to pass through, a reciprocating mechanism is provided inside the mechanism, two groups of contact components are connected to the inner side of the reciprocating mechanism, and the contact components are built with friction rollers and conveying rollers, both of which are for meshes to pass through, and the friction rollers and conveying rollers are driven by the reciprocating mechanism to reciprocate left and right, and the reciprocating stroke is adjustable to perform stable surface friction on the mesh, the friction roller is connected to the adjustment component inside the first transmission box, and the plane angle can be adjusted in four directions to replace friction layers of different meshes, so as to adapt to the surface friction of different meshes, reduce manual operations, and effectively improve the overall detection efficiency.

Description

Technical Field

[0001] The invention relates to the field related to mesh cloth detection, and in particular to a roller-type detection device for high-elastic mesh cloth and a detection process thereof. Background Art

[0002] High elastic mesh testing equipment is an instrument dedicated to evaluating and measuring the performance of high elastic mesh. The equipment can detect key parameters such as elasticity, strength, wear resistance, air permeability, etc. of the mesh to ensure its quality and reliability in practical applications. Through sophisticated sensors and data analysis systems, the testing equipment can provide accurate data and provide a scientific basis for production and research and development. Special roller testing equipment is required for testing the wear resistance, strength and coloration of high elastic mesh.

[0003] Chinese patent application number: CN202410798278.1 discloses a mesh environmental adaptability performance detection device, the present invention relates to the mesh detection technology field, including a box-type workbench, the outer side wall of the box-type workbench is provided with a tensile detection component, and the upper part of the box-type workbench is provided with an anti-scratch detection component, the anti-scratch detection component includes a substrate arranged at the edge of one side of the upper part of the box-type workbench, a test motor is installed at the bottom of the substrate, and the output shaft of the test motor is located at the upper position of the substrate and connected with a turntable. The mesh environmental adaptability performance detection device can automatically perform performance detection on the mesh, not only can perform tensile detection on the mesh, but also can perform anti-scratch detection on the mesh, anti-scratch and anti-scratch are integrated, so as to facilitate the judgment of the performance of the mesh in adapting to the environment, and when performing anti-scratch detection on the mesh, the anti-scratch mode can be switched to achieve the use of different modes of scraping to detect the performance of the mesh, so as to better detect the performance of the mesh.

[0004] The above patents and prior art have the following problems in actual use: the positions simulated for daily wear during the detection process are relatively fixed and single, and after wear, impurities and debris on the surface need to be manually cleaned before detection, which is labor-intensive and reduces work efficiency. Summary of the invention

[0005] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a roller-type detection device and a detection process for a high-elastic mesh cloth.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a roller detection equipment for high-elastic mesh cloth and its detection process, including a detection box for detection, openings for the mesh cloth to pass through are opened on both sides of the detection box, an introduction roller is arranged at the left end of the detection box, and two upper and lower groups of heating rollers are arranged to the right of the introduction roller. A friction mechanism is installed in the middle of the detection box, and the friction mechanism performs friction treatment on the passing mesh cloth to simulate daily wear and tear. Two upper and lower groups of transmission rollers are arranged to the right of the friction mechanism. The right end of the detection box is separated into a cavity by a partition, and extraction components for surface treatment of the mesh cloth are installed above and below in the cavity, and a surface visual detection device is correspondingly arranged to the right of the extraction component.

[0007] Preferably, the front and rear ends of the friction mechanism are connected to a first motor installed on the outside of the detection box.

[0008] Preferably, the friction mechanism includes two sets of relatively arranged reciprocating mechanisms, the reciprocating mechanisms are respectively arranged at front and rear positions in the detection box and the contact components are arranged at upper and lower positions inside the reciprocating mechanisms, and the outer side of the reciprocating mechanism is connected to the first motor.

[0009] Preferably, the reciprocating mechanism includes a support block arranged on the inner side of the detection box, an upper slider arranged on the inner side of the support block and connected to the output shaft of the first motor, a rocker arm matching the outer side of the upper slider, a connecting block arranged in the middle of the inner side of the rocker arm, a linkage member movably embedded in the connecting block, a screw arranged in the middle of the linkage member and threadedly connected to the connecting block, a lower slider movably embedded in the lower end of the rocker arm, a sliding rod connected to the inner side of the lower slider, and guide blocks arranged at both ends of the sliding rod and both ends of the linkage member, the guide block is connected to the inner side of the detection box, and the connecting block and the middle of the inner side of the sliding rod are respectively connected to two groups of contact components.

[0010] Preferably, the contact assembly includes a friction roller, a support roller arranged below the friction roller, a first transmission box connecting the friction roller and the support roller, a second motor arranged at the lower end of the inner side of the first transmission box, a second transmission box connecting the friction roller and the other end of the support roller, and a third motor arranged at the lower end of the inner side of the second transmission box, and the outer sides of the first transmission box and the second transmission box are respectively connected to the connecting block and the middle part of the inner side of the sliding rod.

[0011] Preferably, a driven pulley is provided in the middle of the second transmission box, and the outer side of the driven pulley rotates synchronously with the driving pulley through a synchronous belt, the middle of the driving pulley is connected to the output shaft of the third motor, and the driven pulley is connected to the support roller, and the other end of the support roller is connected to the first transmission box.

[0012] Preferably, a driving wheel connected to the output shaft of the second motor is provided at the lower end of the first transmission box, the outer side of the driving wheel rotates synchronously with the driven wheel through a belt, the middle of the driven wheel is connected to a rotating disk, and a toggle piece is provided at one end of the outer side of the rotating disk, a toggle column is provided in the toggle piece, the top of the rotating disk is in contact with the follower disk, a connecting shaft is provided in the middle of the follower disk, the connecting shaft is connected to a friction roller, and the other end of the friction roller is connected to the inner side of the second transmission box, four groups of strip grooves are opened in the follower disk, and the toggle column is movably embedded in the strip groove.

[0013] Preferably, the extraction assembly includes an extraction pipe arranged at upper and lower positions in the detection box, a suction hood arranged inside the extraction pipe, a scraper arranged on the right side of the extraction pipe, and a connecting pipe arranged at the other end of the extraction pipe.

[0014] Preferably, the scrapers are inclined, and the mesh passes between the two groups of scrapers.

[0015] Preferably, the method comprises the following steps:

[0016] S1: prepare mesh cloth: introduce two groups of mesh cloth into the introduction rollers respectively, separate the mesh cloths through the introduction rollers, and respectively enter the heating roller group for heating treatment;

[0017] S2 performs wear simulation: the first motor is started to drive the upper slider and the swing rod to swing. During the swing of the swing rod, the linkage slides in the guide block, driving the contact assembly at the upper end to move left and right. The lower end of the swing rod moves left and right with the slide rod through the lower slider, driving the contact assembly at the lower end to move synchronously. The position of the connecting block is adjusted by rotating the screw, and the connecting block drives the swing rod to adjust the left and right toggle stroke.

[0018] S3 friction treatment: The friction roller in the contact assembly rubs the passing mesh cloth, starts the third motor, drives the active pulley to rotate, drives the driven pulley through the synchronous belt, and the support roller rotates with the driven pulley to support the mesh cloth;

[0019] S4 adjusts the friction layer: start the second motor to drive the driving wheel to rotate, the belt drives the driven wheel to rotate the rotating disk, the rotating disk drives the shifting column to shift the follower disk 90 degrees, after shifting, the connecting shaft drives the friction roller to adjust the angle to achieve the switching of friction layers with different mesh counts;

[0020] S5 surface cleaning: The mesh enters the compartment through the partition and contacts the scraper, which scrapes off the debris and impurities on the mesh. The external extraction device is started to extract the impurities through the suction hood and discharge them to the connecting pipe through the extraction pipe;

[0021] S6 Surface inspection: The mesh passes through the surface visual inspection device, which inspects the surface of the mesh and generates analysis results in cooperation with external analysis equipment;

[0022] S7 completes the test: the test process is completed, and the test results of the durability and coloration of the mesh are obtained.

[0023] Beneficial effects of the present invention:

[0024] The present invention provides a friction mechanism in the middle of the detection box, the friction mechanism can allow two groups of mesh cloths to pass through, a reciprocating mechanism is provided inside the mechanism, two groups of contact components are connected to the inner side of the reciprocating mechanism, the contact component has friction rollers and support rollers built in, both of which allow the mesh cloths to pass through, and are driven by the reciprocating mechanism to achieve left and right reciprocating movement of the friction roller and the support roller, and the reciprocating stroke is adjustable to perform stable surface friction on the mesh cloth, the friction roller is connected to the adjustment component inside the first transmission box, and can perform four-way plane angle adjustment to replace friction layers of different mesh counts, thereby facilitating the adaptation of surface friction of different mesh cloths, reducing manual operations, and effectively improving the overall detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the friction mechanism structure of the present invention;

[0027] Figure 3 It is a schematic diagram of the structure of the reciprocating mechanism of the present invention;

[0028] Figure 4 It is a schematic diagram of the contact assembly structure of the present invention;

[0029] Figure 5 It is a schematic diagram of the structure of the second transmission box of the present invention;

[0030] Figure 6 It is a schematic diagram of the structure of the first transmission box of the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the extraction component of the present invention.

[0032] Among them: detection box-1, introduction roller-2, heating roller group-3, friction mechanism-4, first motor-4a, transmission roller group-5, partition-6, extraction component-7, surface visual detection device-8, reciprocating mechanism-41, contact component-42, support block-411, swing rod-412, upper slider-413, connecting block-414, linkage member-415, screw-416, lower slider-417, slide rod-418, guide block-419, friction roller-421, support Feed roller 422, first transmission box 423, second motor 424, second transmission box 425, third motor 426, driven pulley 4251, synchronous belt 4252, driving pulley 4253, driving wheel 4231, belt 4232, driven wheel 4233, rotating disk 4234, toggle member 4235, follower disk 4236, connecting shaft 4237, extraction pipe 71, suction cover 72, scraper 73, connecting pipe 74. DETAILED DESCRIPTION

[0033] In order to further explain the technical solution of the present invention, it is described in detail below through specific embodiments.

[0034] See also Figure 1 The present invention provides a roller-type detection device for high-elastic mesh cloth, comprising a detection box 1 for detection, the detection box 1 is provided with openings on the left and right sides for mesh cloth to enter and exit, an introduction roller 2 is arranged at the left end of the detection box 1, and a heating roller group 3 is arranged at the upper and lower positions on the right of the introduction roller 2 to heat the mesh cloth passing through, a friction mechanism 4 is arranged in the middle of the detection box 1, and the friction mechanism 4 can reciprocate and rub the two groups of mesh cloth passing through to simulate daily wear, and the front and rear ends of the friction mechanism 4 are connected to a first motor 4a, and the first motor 4 a is arranged outside the detection box 1, and the upper and lower positions on the right side of the friction mechanism 4 correspond to two groups of transmission roller groups 5. A partition 6 is arranged at the right end of the detection box 1, and the partition 6 divides the right side of the detection box 1 into a cavity. The cavity can be used for the upper and lower groups of mesh cloths to pass through. An upper and lower group of extraction components 7 are arranged in the middle of the cavity. The extraction component 7 can be connected to an external extraction device to extract impurities and debris passing through the mesh cloth. Two groups of surface visual detection devices 8 corresponding to the mesh cloth are arranged at the right end of the cavity. The surface visual detection device 8 is used to detect and analyze the wear resistance of the mesh cloth surface.

[0035] See also Figure 2-Figure 6 The friction mechanism 4 includes two sets of reciprocating mechanisms 41 arranged opposite to each other, the inner side of the reciprocating mechanism 41 is connected with a contact assembly 42, and the reciprocating mechanism 41 is arranged in the middle of the detection box 1;

[0036] The reciprocating mechanism 41 includes a support block 411 disposed at the front and rear ends of the inner side of the detection box 1, an upper slider 413 is disposed inside the support block 411, the middle part of the upper slider 413 is connected to the output shaft of the first motor 4a, the outer side of the upper slider 413 is movably embedded in the upper end of the swing rod 412, the middle part of the swing rod 412 is connected to the connecting block 414, the connecting block 414 is movably embedded in the inside of a cross-shaped linkage member 415, and a screw 416 is disposed in the middle part of the linkage member 415. The screw rod 416 is threadedly connected with the connecting block 414, a lower slider 417 is movably embedded in the lower end of the swing rod 412, a slide rod 418 is connected to the middle of the lower slider 417, the slide rod 418 and the two ends of the linkage member 415 pass through the guide block 419, the guide block 419 can be fixed to the detection box 1 through an external support, the top of the screw rod 416 passes through the linkage member 415 and is connected to the knob, and the connecting block 414 and the inner middle of the slide rod 418 are respectively connected to the contact component 42;

[0037] The contact assembly 42 includes a friction roller 421 for rubbing the mesh cloth. Four groups of friction layers are arranged in a circular array on the outer side of the friction roller 421. The mesh numbers of the friction layers are different. A support roller 422 is arranged below the friction roller 421. The front ends of the friction roller 421 and the support roller 422 are connected to a first transmission box 423, and the rear ends are connected to a second transmission box 425. A second motor 424 is arranged at the lower inner end of the first transmission box 423, and a third motor 426 is arranged at the lower inner end of the second transmission box 425. The two groups of first transmission boxes 423 and second transmission boxes 425 are respectively connected to the connecting block 414 and the sliding rod 418.

[0038] A driven pulley 4251 is provided in the middle of the second transmission box 425. The outer side of the driven pulley 4251 rotates synchronously with the driving pulley 4253 through a synchronous belt 4252. The middle of the driving pulley 4253 is connected to the output shaft of the third motor 426. The driven pulley 4251 is connected to the support roller 422. The other end of the support roller 422 is connected to the first transmission box 425.

[0039] A driving wheel 4231 connected to the output shaft of the second motor 424 is provided at the lower end of the first transmission box 425. The outer side of the driving wheel 4231 rotates synchronously with the driven wheel 4233 through a belt 4232. The middle part of the driven wheel 4233 is connected to a rotating disk 4234. A toggle member 4235 is provided at one end of the outer side of the rotating disk 4234. A toggle column is provided in the toggle member 4235. The top of the rotating disk 4234 is in contact with a follower disk 4236. A connecting shaft 4237 is provided in the middle of the follower disk 4236. The connecting shaft 4237 is connected to the friction roller 421. The other end of the friction roller 421 is connected to the inner side of the second transmission box 425. Four groups of strip grooves are provided in the follower disk 4236, and the toggle column is movably embedded in the strip grooves.

[0040] See also Figure 7The extraction assembly 7 includes two groups of extraction tubes 71 correspondingly placed at the upper and lower ends of the mesh cloth. The extraction tube 71 is arranged at the right end of the detection box 1. A suction hood 72 is arranged on the inner side of the extraction tube 71. A connecting tube 74 for connecting an external extraction device is arranged at the other end of the extraction tube 71. An inclined scraper 73 is fixed on the right side of the extraction tube 71. The scraper 73 can contact the mesh cloth passing by, block and scrape off the debris on its surface, and provide the suction hood 72 for extraction.

[0041] The heating roller group 3 and the surface visual detection device 8 in this embodiment are both existing conventional technologies. The heating roller group 3 can be temperature-controlled by an external temperature control device, and the surface visual detection device 8 has a visual sensing function, which can transmit the surface image of the mesh in real time to the analysis device for surface analysis.

[0042] The specific implementation process is as follows:

[0043] When the mesh needs to be tested for durability and coloration, the two groups of mesh are introduced into the introduction roller 2, separated by the introduction roller 2, and respectively enter the heating roller group 3 to start heating;

[0044] Then, the friction mechanism 4 is entered to simulate daily wear, and the first motor 4a is started to work. The first motor 4a drives the upper slider 413 and the swing rod 412 to swing. During the swing of the swing rod 412, the linkage member 415 slides in the guide block 419. During the sliding process, the connecting block 414 inside can drive the upper contact assembly 42 to move left and right, and the lower end of the swing rod 412 can also move left and right with the slide bar 418 through the lower slider 417. During the movement, the contact assembly 42 at the lower end also moves with it. The knob is turned to drive the screw rod 416. During the rotation of the screw rod 416, the connecting block 414 can move with the swing rod 412. At the same time, the connecting block 414 drives the swing rod 412 to adjust its position to achieve the adjustment of the left and right toggle stroke.

[0045] During the movement of the contact assembly 42, the friction roller 421 inside it can rub the passing mesh, and start the third motor 426 to rotate the driving pulley 4253, and the synchronous belt 4252 rotates the driven pulley 4251, and the connected support roller 422 can rotate to support the mesh;

[0046] If it is necessary to adjust the friction layer of different meshes on the friction roller 421, the second motor 424 is started to rotate the driving wheel 4231, and the belt 4232 can drive the driven wheel 4233 to rotate the rotating disk 4234. During the rotation of the rotating disk 4234, the driving column 4235 drives the driven disk 4236 to be driven by the driving column by 90 degrees. After the driving, the connecting shaft 4237 in the middle can drive the friction roller 421 to adjust the angle, so as to realize the conversion of friction layers of different meshes.

[0047] After the wear work is completed, the mesh passes through the partition 6 into the compartment and contacts the scraper 73. The scraper 73 scrapes away the debris and impurities on the mesh, and the external extraction device is started. The suction hood 72 extracts the debris and discharges it through the extraction pipe 71 to the connecting pipe 74, completing the surface cleaning.

[0048] Finally, the surface of the mesh is inspected by the surface vision inspection device 8, and the surface vision inspection device 8 cooperates with the external analysis equipment to generate the analysis result and complete the inspection.

[0049] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A roller-type detection device for high elastic mesh, characterized in that: It comprises a detection box for detection, openings for mesh cloth to pass through are provided on both sides of the detection box, an introduction roller is provided at the left end of the detection box, two upper and lower heating roller groups are provided to the right of the introduction roller, a friction mechanism is installed in the middle of the detection box, two upper and lower transmission roller groups are provided to the right of the friction mechanism, a partition is provided at the right end of the detection box to separate a cavity, extraction components for surface treatment of mesh cloth are installed at the upper and lower parts of the cavity, and a surface visual detection device is provided correspondingly to the right of the extraction component; The friction mechanism comprises two sets of reciprocating mechanisms arranged opposite to each other and contact components arranged at upper and lower positions inside the reciprocating mechanisms, and the outer side of the reciprocating mechanisms is connected to a first motor; The contact assembly includes a friction roller, a support roller arranged below the friction roller, a first transmission box connecting the friction roller and the support roller, a second motor arranged at the lower end of the inner side of the first transmission box, a second transmission box connecting the friction roller and the other end of the support roller, and a third motor arranged at the lower end of the inner side of the second transmission box, and the outer sides of the first transmission box and the second transmission box are respectively connected to the connection block and the inner middle part of the slide rod; The front and rear ends of the friction mechanism are connected to a first motor installed outside the detection box; The reciprocating mechanism comprises a support block arranged on the inner side of the detection box, an upper slider arranged on the inner side of the support block and connected to the output shaft of the first motor, a swing rod matched with the outer side of the upper slider, a connecting block arranged on the middle part of the inner side of the swing rod, a linkage member movably embedded in the connecting block, a screw arranged in the middle part of the linkage member and threadedly connected to the connecting block, a lower slider movably embedded in the lower end of the swing rod, a slide rod connected to the inner side of the lower slider, and guide blocks arranged at both ends of the slide rod and both ends of the linkage member, wherein the guide block is connected to the inner side of the detection box, and the connecting block and the middle part of the inner side of the slide rod are respectively connected to two groups of contact components; A driven pulley is arranged in the middle of the second transmission box, and the outer side of the driven pulley rotates synchronously with the driving pulley through a synchronous belt, the middle of the driving pulley is connected to the output shaft of the third motor, and the driven pulley is connected to the support roller, and the other end of the support roller is connected to the first transmission box; A driving wheel connected to the output shaft of the second motor is provided at the lower end of the first transmission box. The outer side of the driving wheel rotates synchronously with the driven wheel through a belt. The middle of the driven wheel is connected to a rotating disk, and a toggle piece is provided at one end of the outer side of the rotating disk. A toggle column is provided in the toggle piece. The top of the rotating disk is in contact with the follower disk, and a connecting shaft is provided in the middle of the follower disk. The connecting shaft is connected to a friction roller, and the other end of the friction roller is connected to the inner side of the second transmission box. Four groups of strip grooves are opened in the follower disk, and the toggle column is movably embedded in the strip groove.

2. The roller-type detection device for high elastic mesh cloth according to claim 1, characterized in that: The extraction assembly comprises an extraction pipe arranged at upper and lower positions in the detection box, a suction cover arranged inside the extraction pipe, a scraper arranged on the right side of the extraction pipe and a connecting pipe arranged at the other end of the extraction pipe.

3. The roller-type detection device for high elastic mesh cloth according to claim 2, characterized in that: The scrapers are inclined, and the mesh passes between the two groups of scrapers.

4. A detection process using a roller-type detection device for a high elastic mesh cloth according to any one of claims 2 to 3, characterized in that: The following steps are involved: S1: prepare mesh cloth: introduce two groups of mesh cloth into the introduction rollers respectively, separate the mesh cloths through the introduction rollers, and respectively enter the heating roller group for heating treatment; S2 performs wear simulation: the first motor is started to drive the upper slider and the swing rod to swing. During the swing of the swing rod, the linkage slides in the guide block, driving the contact assembly at the upper end to move left and right. The lower end of the swing rod moves left and right with the slide rod through the lower slider, driving the contact assembly at the lower end to move synchronously. The position of the connecting block is adjusted by rotating the screw, and the connecting block drives the swing rod to adjust the left and right toggle stroke. S3 friction treatment: The friction roller in the contact assembly rubs the passing mesh cloth, starts the third motor, drives the active pulley to rotate, drives the driven pulley through the synchronous belt, and the support roller rotates with the driven pulley to support the mesh cloth; S4 adjusts the friction layer: start the second motor to drive the driving wheel to rotate, the belt drives the driven wheel to rotate the rotating disk, the rotating disk drives the shifting column to shift the follower disk 90 degrees, after shifting, the connecting shaft drives the friction roller to adjust the angle to achieve the switching of friction layers with different mesh counts; S5 surface cleaning: The mesh enters the compartment through the partition and contacts the scraper, which scrapes off the debris and impurities on the mesh. The external extraction device is started to extract the impurities through the suction hood and discharge them to the connecting pipe through the extraction pipe; S6 Surface inspection: The mesh passes through the surface visual inspection device, which inspects the surface of the mesh and generates analysis results in cooperation with external analysis equipment; S7 completes the test: the test process is completed, and the test results of the durability and coloration of the mesh are obtained.

Images