High-uniformity detection device for modified resin production

Abstract

The invention discloses a high-uniformity detection device for modified resin production, and relates to the technical field of modified resin detection.The high-uniformity detection device comprises a working frame, a fixed bottom frame and a dual detection mechanism are installed at the bottom end of the working frame, the dual detection mechanism comprises a fixed frame, a mounting ring plate and a compression sleeve, and the fixed frame is arranged in the middle of an inner cavity of the working frame; a mounting ring plate is mounted at the upper end of the periphery outside the fixing frame, and a compression sleeve is mounted on the periphery of the bottom end of the mounting ring plate. When the uniformity of the modified resin sample body is detected, the light source lamp is started to emit strong light, the strong light penetrates through the sample body to be in contact with the gathering end to be gathered, the light is gathered to form a focus, the uniformity of the sample body is judged according to the focus monitoring position, if the uniformity of the sample body is not high enough, the focus cannot be formed, and the uniformity of the sample body is judged. Or the heat for forming the focus is not high enough, so that the focus cannot be detected, and the uniformity of the sample body is detected and judged according to a monitoring reaction result.

Description

Technical Field

[0001] The present invention relates to the technical field of modified resin detection, and specifically to a detection device for producing modified resin with high uniformity. Background Art

[0002] Modified resin refers to a resin material obtained by processing natural resin or synthetic resin through physical or chemical methods to improve its performance or endow it with new characteristics.

[0003] When detecting modified resin, it is necessary to form the modified resin into a plate-like structure and then detect the plate-like sample. Moreover, during the detection process, only one item can be detected at a time, which not only reduces the detection efficiency but also misses potential hidden problems inside the sample, resulting in inaccurate and insufficient detection. When problems are discovered later, it is necessary to conduct reflection, and the existing detection equipment is also not comprehensive enough during detection. Summary of the Invention

[0004] The purpose of the present invention is to provide a detection device for producing modified resin with high uniformity to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A detection device for producing modified resin with high uniformity, including a working frame, and a fixed bottom frame is installed at the bottom end of the working frame;

[0006] A dual detection mechanism, which includes a fixed frame, an installation ring plate, and a compression sleeve. A fixed frame is arranged in the middle of the inner cavity of the working frame. An installation ring plate is installed at the upper ends of the four circumferences of the outside of the fixed frame, and compression sleeves are installed at the four circumferences of the bottom end of the installation ring plate;

[0007] A uniformity detection mechanism, which includes a detection ring frame, a placement convex block, and a detection frame. A detection frame is installed in the middle of the bottom end of the inner cavity of the working frame. The top end of the detection ring frame is movably installed at the top end of the detection frame, and a plurality of placement convex blocks are installed at the four circumferences of the middle of the bottom end of the inner cavity of the detection ring frame.

[0008] Preferably, an operation through groove is opened on the front side of the working frame. Installation slide rails are installed on both sides of the front end of the working frame. Installation sliders are slidably installed at the upper ends of the inner cavities of the installation slide rails. An activity operation plate is arranged at the upper end of the front side of the working frame. A placement slot is opened at the top end of the activity operation plate, and the front end of the installation slider is connected to the rear side of the activity operation plate, and a rubber layer is installed outside the installation slider.

[0009] Preferably, the dual detection mechanism further includes an electric push rod, a mounting frame rod, a stable sliding sleeve, a sliding top rod, a fixed rod, a strong light head, an extrusion ring strip, an extrusion ball, a monitoring frame, an expansion airbag, a pressure touch switch, a movable top ball, a mounting cylinder, a mounting spring, a detection top block, a detection pressure switch, a mounting top rod, a movable top block, a detection notch, a detection convex block, a sealing sleeve and a connection guide block. A mounting frame rod is installed in the middle of the inner cavity of the working frame. An electric push rod is installed in the middle of the mounting frame rod. The bottom end of the electric push rod is connected to the top end of the fixed frame. A plurality of stable sliding sleeves are installed around the mounting frame rod. The sliding top rods are slidably installed in the middle of the stable sliding sleeves respectively. Fixed rods are installed around the top end of the fixed frame. One end of each fixed rod away from the fixed frame is connected to one side of the corresponding sliding top rod. Extrusion balls are installed at the bottom ends of the sliding top rods respectively. A silica gel ring strip is installed around the bottom end of the compression sleeve.

[0010] Preferably, a monitoring frame is installed on one side of the top end of the mounting ring plate. An air hole is formed at the relative position of the left side of the top end of the mounting ring plate with respect to the monitoring frame. An expansion airbag is installed at the position of the air hole on the left side of the top end of the mounting ring plate. A movable top ball is installed at the top end of the expansion airbag. A pressure touch switch is installed at the top end of the inner cavity of the monitoring frame. Mounting cylinders are installed at the bottom ends around the outside of the fixed frame. A strong light head is installed at the top end of the inner cavity of the fixed frame. The outside of the strong light head is waterproofed. An extrusion ring strip is arranged at the bottom end of the fixed frame.

[0011] Preferably, a mounting top rod is slidably installed at the bottom end of the inner cavity of the mounting cylinder. A docking notch is formed at the top end of the mounting top rod. The detection pressure switch is installed at the bottom end of the inner cavity of the docking notch. A detection top block is movably installed at the top end of the mounting top rod. The detection top block has an inverted convex structure. A mounting spring is installed at the top end of the detection top block. The top end of the mounting spring is connected to the top end of the inner cavity of the mounting cylinder. The bottom end of the mounting top rod is connected to the top end of the extrusion ring strip. A plurality of detection convex blocks are installed around the bottom end of the extrusion ring strip. The detection convex blocks are all in a conical structure. Detection notches are formed at the top ends on both sides of each detection convex block. Movable top blocks are movably installed on one side of the inner cavity of each detection notch respectively. The bottom ends of the movable top blocks on the side away from the detection notch are all in an inclined structure. Connection guide blocks are installed on one side of the inner cavity of the detection notch near the movable top blocks and on one side of the inner cavity of the detection notch where the detection notch is embedded respectively. Sealing sleeves are installed in the middle of the sides of the movable top blocks near the detection notches. One side of each sealing sleeve away from the movable top block is connected to the inner cavity of the detection notch. A control panel is installed on the right side of the working frame. The electric push rod, the strong light head, the pressure touch switch, the detection pressure switch and the connection guide block are electrically connected to the control panel.

[0012] Preferably, the uniformity detection mechanism further includes a converging lens, a rubber mounting ring, a fixed elastic rod, a fixed support rod, a detection aluminum sheet, a mounting circular plate, a detection aluminum strip, a mounting notch, a pressing arc block, a movable block, a moving block, a moving through groove, a pressing airbag ball and a pressure activation switch. A circular through groove is formed in the middle of the top end of the detection frame. The converging lens is installed at the top end of the inner cavity of the detection frame. The fixed support rod is installed at the bottom end of the inner cavity of the detection frame. The mounting circular plate is installed in the middle of the top end of the fixed support rod. The rubber mounting ring is arranged at the top end of the mounting circular plate. The size of the rubber mounting ring is larger than that of the mounting circular plate. A plurality of detection aluminum sheets are evenly installed around the bottom end of the rubber mounting ring. The detection aluminum sheets are all in an inclined structure. The detection aluminum sheets around the perimeter form a funnel-shaped structure. Fixed elastic rods are installed at the four perimeters of the top end of the fixed support rod at the relative positions of the detection aluminum sheets. The top end of the fixed elastic rod is connected to the bottom end of the rubber mounting ring. The pressure activation switch is electrically connected to the control panel. The bottom end perimeter of the detection ring frame is in a U-shaped structure. The water storage frame is installed at the left bottom end of the inner cavity of the detection frame. The liquid level switch is installed on one side of the inner cavity of the detection ring frame and is electrically connected to the control panel. A water pipe is installed at the right bottom end of the water storage frame. The water supply pump is installed at one side of the bottom end of the detection ring frame. One end of the water pipe away from the water storage frame is connected to the bottom end of the water supply pump. The water supply pump is electrically connected to the control panel.

[0013] Preferably, mounting notches are formed in the middle of the four perimeters of the top end of the mounting circular plate directly below the detection aluminum sheets. Blocks are installed on the opposite sides of the top end inner cavity of the four mounting notches. The movable block is slidably installed in the top end inner cavity of the mounting notch. The bottom end of the detection aluminum sheet is connected to the top end of the movable block. The pressing arc block is installed at the bottom end of the movable block. The pressing arc block is made of silica gel material. The detection aluminum strip is movably installed in the middle of the inner cavity of the mounting circular plate. Moving blocks are installed at both ends of the detection aluminum strip. Moving through grooves are formed on both sides of the inner cavity of the mounting circular plate. One end of the moving through groove extends to the bottom end inner cavity of the two mounting notches on both sides. The moving block is located at the bottom end inner cavity of the moving through groove. Pressing airbag balls are installed on the sides of the moving block away from the detection aluminum strip. Pressure activation switches are installed on one side of the bottom end inner cavity of the mounting notch. The pressure activation switches are all in an inclined structure.

[0014] Preferably, the device further includes an adjustment mechanism, which includes a collecting roller, a single-phase motor, a pulling rope, a detection cylinder, a pulley, a rotating wheel, a movable floating plate, a rotating belt, a transmission wheel, a trigger switch and a moving ball. Pulling ropes are installed at the relative positions of the outer periphery of the rubber mounting ring where the detection aluminum sheets are located. Pulleys are installed at the top and bottom of the inner cavity of the detection frame. Rotating wheels are installed at the bottom of the inner cavity of the detection frame through bearings. A collecting roller is installed at the top of the rotating wheel. One end of the pulling rope away from the rubber mounting ring passes through the pulley and is connected to the outside of the collecting roller. A single-phase motor is installed on the front side of the bottom of the inner cavity of the detection frame through a mounting seat. A transmission wheel is installed at the bottom of the single-phase motor through a rotating rod. A rotating belt is sleeved on the transmission wheel and the rotating wheel, and the bottom end of the rotating rod is connected to the bottom of the inner cavity of the detection frame through a bearing. A detection cylinder is installed at the upper end of one side of the fixed elastic rod. A number of trigger switches are installed at equal intervals on the upper sides of both sides of the inner cavity of the detection cylinder. A movable floating plate is movably arranged in the inner cavity of the detection cylinder. A number of moving balls are movably installed on both sides of the movable floating plate. The single-phase motor and the trigger switch are electrically connected to the control panel.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. When the present invention detects the uniformity of the modified resin sample, the light source lamp is started to emit strong light, so that the strong light passes through the sample and contacts the converging end for convergence, and a focus is formed after the light is converged. The uniformity of the sample is judged by the position of the focus monitored. If the uniformity of the sample is not high enough, a focus cannot be formed, or the heat of the formed focus is not high enough, then it will not be detected, and the uniformity of the sample is detected and judged by monitoring the reaction result, avoiding the lack of comprehensive detection of the sample uniformity during the detection process, resulting in errors in the detection result, reducing the reasonable rate during production and requiring rework.

[0017] 2. When the present invention detects the sample by different methods during the detection, it can detect different properties of the sample, increasing the comprehensiveness during the detection process. If any item of the sample is abnormal, it can be detected immediately and an alarm will be given immediately to tell the staff that the sample is abnormal for timely processing, avoiding the inability to conduct comprehensive detection during the detection process. If one item is not detected, it will cause potential hazards to the sample, affecting the later factory rate, and avoiding missing hidden abnormal situations when detecting item by item. It is more accurate when detecting multiple items simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure provided by an embodiment of the present invention;

[0019] Figure 2 is a structural diagram of a horizontal cross-section of the working frame provided by an embodiment of the present invention;

[0020] Figure 3 Structural diagram of the horizontal section of the installation cylinder and the monitoring frame provided by the embodiment of the present invention;

[0021] Figure 4 Provided by the embodiment of the present invention Figure 3 Enlarged structural diagram at position A in

[0022] Figure 5 Structural diagram of the horizontal section of the left side of the detection frame provided by the embodiment of the present invention;

[0023] Figure 6 Structural diagram of the cross-section of the detection cylinder provided by the embodiment of the present invention;

[0024] Figure 7 Provided by the embodiment of the present invention Figure 5 Enlarged structural diagram at position B in

[0025] In the figure: 1, working frame; 2, fixed bottom frame; 3, dual detection mechanism; 301, electric push rod; 302, mounting frame rod; 303, stable sliding sleeve; 304, sliding top rod; 305, fixed rod; 306, fixed frame; 307, mounting ring plate; 308, compression sleeve; 309, strong light head; 310, extrusion ring strip; 311, extrusion ball; 312, monitoring frame; 313, expansion airbag; 314, pressure touch switch; 315, movable top ball; 316, installation cylinder; 317, installation spring; 318, detection top block; 319, detection pressure switch; 320, installation top rod; 321, movable top block; 322, detection notch; 323, detection convex block; 324, sealing sleeve; 325, connection guide block; 4, uniformity detection mechanism; 401, detection ring frame; 402, placement convex block; 403, converging lens; 404, detection frame; 405, rubber mounting ring; 406, fixed elastic rod; 407, fixed frame rod; 408, detection aluminum sheet; 409, mounting circular plate; 410, detection aluminum strip; 411, mounting notch; 412, extrusion arc block; 413, movable block; 414, moving block; 415, moving through slot; 416, extrusion airbag ball; 417, pressure start switch; 5, adjustment mechanism; 501, collection roller; 502, single-phase motor; 503, pulling rope; 504, detection cylinder; 505, pulley; 506, rotating wheel; 507, movable floating plate; 508, rotating belt; 509, transmission wheel; 510, trigger switch; 511, moving spherical ball; 6, movable operation plate; 7, installation slide rail; 8, operation through slot; 9, water supply pump; 10, water storage frame. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1-7 , the present invention provides a technical solution: a detection device for producing a modified resin with high uniformity, including a working frame 1, and a fixed bottom frame 2 is installed at the bottom end of the working frame 1;

[0028] A dual detection mechanism 3, the dual detection mechanism 3 includes a fixed frame 306, a mounting ring plate 307 and a compression sleeve 308. A fixed frame 306 is arranged in the middle of the inner cavity of the working frame 1. The upper ends of the outer periphery of the fixed frame 306 are provided with a mounting ring plate 307, and the compression sleeves 308 are installed around the bottom end of the mounting ring plate 307;

[0029] A uniformity detection mechanism 4, the uniformity detection mechanism 4 includes a detection ring frame 401, a placement convex block 402 and a detection frame 404. The detection frame 404 is installed in the middle of the bottom end of the inner cavity of the working frame 1. The top end of the detection ring frame 401 is movably installed at the top end of the detection frame 404, and a plurality of placement convex blocks 402 are installed around the middle of the bottom end of the inner cavity of the detection ring frame 401.

[0030] An operation through groove 8 is opened on the front side of the working frame 1. Installation slide rails 7 are installed on both sides of the front end of the working frame 1. Installation sliders are slidably installed at the upper ends of the inner cavities of the installation slide rails 7. An activity operation board 6 is arranged at the upper end of the front side of the working frame 1. A placement notch is opened at the top end of the activity operation board 6, and the front end of the installation slider is connected to the rear side of the activity operation board 6, and a rubber layer is installed outside the installation slider;

[0031] The specific implementation method is: when placing and detecting a resin sample, move the activity operation board 6 downward, and drive the installation slider to slide in the inner cavity of the installation slide rail 7, so that the activity operation board 6 forms an operation platform, and the resin sample can be temporarily placed. After the placement is completed, push the activity operation board 6 upward to block the upper end of the inner cavity of the operation through groove 8.

[0032] The double detection mechanism 3 further includes an electric push rod 301, a mounting rod 302, a stable sliding sleeve 303, a sliding push rod 304, a fixing rod 305, a strong light head 309, an extrusion ring strip 310, an extrusion ball 311, a monitoring frame 312, an expansion airbag 313, a pressure touch switch 314, a movable top ball 315, a mounting cylinder 316, a mounting spring 317, a detection top block 318, a detection pressure switch 319, a mounting push rod 320, a movable top block 321, a detection notch 322, a detection bump 323, a sealing sleeve 324 and a connection guide block 325. A mounting rod 302 is installed in the middle of the inner cavity of the working frame 1. An electric push rod 301 is installed in the middle of the mounting rod 302. The bottom end of the electric push rod 301 is connected to the top end of the fixed frame 306. A number of stable sliding sleeves 303 are installed around the mounting rod 302. Sliding push rods 304 are slidably installed in the middle of the stable sliding sleeves 303. Fixing rods 305 are installed around the top end of the fixed frame 306. One end of the fixing rod 305 away from the fixed frame 306 is connected to one side of the sliding push rod 304. Extrusion balls 311 are installed at the bottom ends of the sliding push rods 304. Silicone ring strips are installed around the bottom end of the compression sleeve 308;

[0033] On one side of the top end of the mounting ring plate 307, a monitoring frame 312 is installed. An air hole is opened at the relative position of the left side of the top end of the mounting ring plate 307 where the monitoring frame 312 is located. An expansion airbag 313 is installed at the position of the air hole on the left side of the top end of the mounting ring plate 307. A movable top ball 315 is installed at the top end of the expansion airbag 313. A pressure touch switch 314 is installed at the top end of the inner cavity of the monitoring frame 312. Mounting cylinders 316 are installed around the bottom end of the outside of the fixed frame 306. A strong light head 309 is installed at the top end of the inner cavity of the fixed frame 306. The outside of the strong light head 309 is waterproofed. An extrusion ring strip 310 is arranged at the bottom end of the fixed frame 306;

[0034] At the bottom end of the inner cavity of the installation cylinder 316, an installation ejector rod 320 is slidably installed. A docking notch is provided at the top end of the installation ejector rod 320. The detection pressure switch 319 is installed at the bottom end of the inner cavity of the docking notch. A detection top block 318 is movably installed at the top end of the installation ejector rod 320. The detection top block 318 has an inverted convex structure. An installation spring 317 is installed at the top end of the detection top block 318. The top end of the installation spring 317 is connected to the top end of the inner cavity of the installation cylinder 316. The bottom end of the installation ejector rod 320 is connected to the top end of the extrusion ring strip 310. A number of detection convex blocks 323 are installed around the bottom end of the extrusion ring strip 310. The detection convex blocks 323 all have a conical structure. Detection notches 322 are provided at the top ends on both sides of the detection convex blocks 323. Movable top blocks 321 are movably installed on one side of the inner cavity of each detection notch 322. The bottom ends of the movable top blocks 321 are inclined on the side away from the detection notch 322. Connecting guide blocks 325 are installed on the side of the movable top blocks 321 close to the detection notch 322 and on the inner side of the detection notch 322. Sealing sleeves 324 are installed in the middle of the side of the movable top blocks 321 close to the detection notch 322. The side of the sealing sleeve 324 away from the movable top block 321 is connected to the inner cavity of the detection notch 322. A control panel is installed on the right side of the working frame 1. The electric push rod 301, the strong light head 309, the pressure touch switch 314, the detection pressure switch 319, and the connecting guide block 325 are electrically connected to the control panel;

[0035] The specific implementation method is as follows: When detecting the plate-like sample of the modified resin, add liquid water into the inner cavity of the detection ring frame 401. Place the sample on the upper end of the detection ring frame 401, and start the electric push rod 301 to drive the fixed frame 306 to move downward. Then, drive the compression sleeve 308 to move downward through the mounting ring plate 307, so that the bottom end of the compression sleeve 308 contacts the top end of the sample. When the mounting ring plate 307 continues to move downward, it will squeeze the compression sleeve 308, forming a high-pressure area at the top end of the sample. When the pressure inside the compression sleeve 308 increases, the air pressure will be conveyed into the expansion airbag 313. When the expansion airbag 313 expands, it drives the movable top ball 315 to move upward, so that the top end of the movable top ball 315 contacts and squeezes the pressure touch switch 314. Then, the pressure value generated by the pressure touch switch 314 is fed back to the control panel. If the sample is abnormal or has too low density, the pressure value fed back by the pressure touch switch 314 will not reach the pre-set value, and the sealing performance of the sample will not meet the standard. When the fixed frame 306 moves downward, drive the extrusion ring strip 310 to move downward through the mounting cylinder 316 and the mounting top rod 320, so that the bottom end of the detection bump 323 contacts the top end of the sample. When the fixed frame 306 continues to move downward, drive the mounting cylinder 316 to slide on the top end of the mounting top rod 320 and outside the detection top block 318, squeezing the mounting spring 317, so that the detection top block 318 contacts and squeezes the detection pressure switch 319, and feeds the pressure value back to the control panel. If the strength of the sample is not high enough or it is damaged, the generated pressure will not meet the standard. At the same time, start the strong light head 309 through the detection pressure switch 319. If there are local unqualified parts in the sample, that is, the detection bump 323 is inserted into the sample, and the inclined surface at the bottom end of the movable top block 321 contacts the sample. When the detection bump 323 continues to move downward, push the movable top block 321 to move toward the inner side of the detection notch 322, so that the connection guide block 325 contacts, and then start the warning device on the control panel to give a warning to tell the staff about the situation of the sample. When the fixed frame 306 moves downward, drive the sliding top rod 304 to move downward through the fixed rod 305, and then drive the extrusion ball 311 to move downward, so that the extrusion ball 311 contacts the periphery of the top end of the sample, making the periphery of the sample move downward to the bottom end side, making the sample in a bent and tense state. If there are small cracks inside the sample, under the action of the bending force, the cracks will become larger, reducing the pressure inside the compression sleeve 308, and if the toughness of the sample does not meet the requirements, it will break.

[0036] The uniformity detection mechanism 4 further includes a converging lens 403, a rubber mounting ring 405, a fixed elastic rod 406, a fixed frame rod 407, a detection aluminum sheet 408, a mounting circular plate 409, a detection aluminum strip 410, a mounting notch 411, an extrusion arc block 412, a movable block 413, a moving block 414, a moving through groove 415, an extrusion airbag ball 416, and a pressure activation switch 417. A circular through groove is opened in the middle of the top end of the detection frame 404. The converging lens 403 is installed at the top end of the inner cavity of the detection frame 404. The fixed frame rod 407 is installed at the bottom end of the inner cavity of the detection frame 404. The mounting circular plate 409 is installed in the middle of the top end of the fixed frame rod 407. The rubber mounting ring 405 is arranged at the top end of the mounting circular plate 409. The size of the rubber mounting ring 405 is larger than that of the mounting circular plate 409. A plurality of detection aluminum sheets 408 are equidistantly installed around the bottom end of the rubber mounting ring 405. The detection aluminum sheets 408 are all in an inclined structure. The four surrounding detection aluminum sheets 408 form a funnel-shaped structure. Fixed elastic rods 406 are installed at the relative positions of the four surrounding detection aluminum sheets 408 at the top end of the fixed frame rod 407. The top end of the fixed elastic rod 406 is connected to the bottom end of the rubber mounting ring 405. The pressure activation switch 417 is electrically connected to the control panel. The bottom end of the four surrounding detection ring frames 401 is in a U-shaped structure. The water storage frame 10 is installed at the left side of the bottom end of the inner cavity of the detection frame 404. A liquid level switch is installed on one side of the inner cavity of the detection ring frame 401, and the liquid level switch is electrically connected to the control panel. A water pipe is installed at the right bottom end of the water storage frame 10. A water supply pump 9 is installed at one side of the bottom end of the detection ring frame 401. One end of the water pipe far from the water storage frame 10 is connected to the bottom end of the water supply pump 9. The water supply pump 9 is electrically connected to the control panel;

[0037] Mounting notches 411 are opened at the relative positions of the four surrounding detection aluminum sheets 408 directly below the top end of the mounting circular plate 409. Blocks are installed on the opposite sides of the top ends of the inner cavities of the four surrounding mounting notches 411. A movable block 413 is slidably installed at the top end of the inner cavity of the mounting notch 411. The bottom end of the detection aluminum sheet 408 is connected to the top end of the movable block 413. The extrusion arc block 412 is installed at the bottom end of the movable block 413. The extrusion arc block 412 is made of silica gel material. The detection aluminum strip 410 is movably installed in the middle of the inner cavity of the mounting circular plate 409. Moving blocks 414 are installed at both ends of the detection aluminum strip 410. Moving through grooves 415 are opened on both sides of the inner cavity of the mounting circular plate 409. One end of the moving through groove 415 extends to the bottom end of the inner cavities of the two surrounding mounting notches 411. The moving blocks 414 are located at the bottom end of the inner cavity of the moving through groove 415. Extrusion airbag balls 416 are installed on the sides of the moving blocks 414 far from the detection aluminum strip 410. Pressure activation switches 417 are installed on one side of the bottom end of the inner cavity of the mounting notch 411. The pressure activation switches 417 are all in an inclined structure, and warning lights are correspondingly arranged on the control panel for the pressure activation switches 417 at different positions;

[0038] The specific implementation method is as follows: When detecting the uniformity of the modified resin sample, start the strong light head 309 to emit strong light, and make the strong light pass through the sample and contact the outside of the converging lens 403. The converging lens 403 converges the light and forms a focal point to contact the detection aluminum sheet 408 or the detection aluminum strip 410. When the uniformity of the sample is high, the converged focal point will contact the top of the detection aluminum strip 410, causing the detection aluminum strip 410 to expand, driving the moving block 414 to move inside the moving through groove 415, and driving the extrusion airbag ball 416 to move, so that the extrusion airbag ball 416 contacts the pressure activation switches 417 on both sides, activating the pressure activation switches 417 at the corresponding positions, and activating the warning lights at the corresponding positions to tell the staff the uniformity of the sample. When the uniformity of the sample is unqualified, the generated focal point will not contact the detection aluminum strip 410, making the focal point contact the detection aluminum sheet 408, causing the corresponding detection aluminum sheet 408 to expand, driving the movable block 413 to move towards the bottom end of the inner cavity of the installation slot 411, and driving the extrusion arc block 412 to move downward, so that the bottom end of the extrusion arc block 412 contacts and squeezes the pressure activation switch 417, activating the alarm at the corresponding position to give an alarm. By activating the pressure activation switches 417 at different positions, the staff is informed of the uniformity of the detected sample.

[0039] The device further includes an adjustment mechanism 5. The adjustment mechanism 5 includes a collecting roller 501, a single-phase motor 502, a pulling rope 503, a detection cylinder 504, a pulley 505, a rotating wheel 506, a movable floating plate 507, a rotating belt 508, a transmission wheel 509, a trigger switch 510 and a moving spherical ball 511. Pulling ropes 503 are installed at the relative positions of the outer periphery of the rubber mounting ring 405 with respect to the detection aluminum sheet 408. Pulleys 505 are installed at the top and bottom of the inner periphery of the detection frame 404. Rotating wheels 506 are installed around the bottom of the inner cavity of the detection frame 404 through bearings. A collecting roller 501 is installed at the top of the rotating wheel 506. One end of the pulling rope 503 away from the rubber mounting ring 405 passes through the pulley 505 and is connected to the outside of the collecting roller 501. A single-phase motor 502 is installed on the front side of the bottom of the inner cavity of the detection frame 404 through a mounting seat. A transmission wheel 509 is installed at the bottom of the single-phase motor 502 through a rotating rod. A rotating belt 508 is sleeved on the transmission wheel 509 and the rotating wheel 506, and the bottom end of the rotating rod is connected to the bottom of the inner cavity of the detection frame 404 through a bearing. A detection cylinder 504 is installed at the upper side of one side of the fixed elastic rod 406. A number of trigger switches 510 are installed at equal intervals on both upper sides of the inner cavity of the detection cylinder 504. A movable floating plate 507 is movably arranged in the inner cavity of the detection cylinder 504. A number of moving spherical balls 511 are movably installed on both sides of the movable floating plate 507. The single-phase motor 502 and the trigger switch 510 are electrically connected to the control panel;

[0040] The specific implementation method is as follows: When adjusting the detection end during detection, start the single-phase motor 502 to drive the transmission wheel 509 to rotate, and drive the rotating belt 508 to rotate. The rotating belt 508 drives the rotating wheel 506 to rotate, and at the same time drives the surrounding collecting rollers 501 to rotate to collect and wind the pulling rope 503. When collecting the pulling rope 503, it drives the rubber mounting ring 405 to stretch, causing the rubber mounting ring 405 to deform, and driving the top of the fixed elastic rod 406 to move away from the detection aluminum sheet 408, causing the fixed elastic rod 406 to deform. Later, the bent fixed elastic rod 406 can also be reset. When the inclination angle of the detection aluminum sheet 408 is larger, the spreading range of the surrounding detection aluminum sheets 408 is larger, increasing the area that can contact the focus. When the fixed elastic rod 406 is inclined, the detection cylinder 504 will be inclined, and the movable floating plate 507 is in a horizontal state, driving the movable sphere 511 to rotate, causing the movable sphere 511 to contact the corresponding trigger switch 510, triggering the control panel to start the alarm configured inside the control panel to alarm, and telling the staff the inclination adjustment angle.

[0041] Working principle: When the present invention detects the uniformity of the modified resin sample, start the strong light lamp head 309 to emit strong light, and make the strong light pass through the sample and contact the outside of the converging lens 403. The converging lens 403 converges the light to form a focus, and the focus contacts the detection aluminum sheet 408 or the detection aluminum strip 410. When the uniformity of the sample is high, the converged focus will contact the top of the detection aluminum strip 410, causing the detection aluminum strip 410 to expand, driving the moving block 414 to move inside the moving through groove 415, and driving the extrusion air bag ball 416 to move, causing the extrusion air bag ball 416 to contact the pressure activation switches 417 on both sides, then activating the pressure activation switches 417 at the corresponding positions, and activating the warning lights at the corresponding positions to tell the staff the uniformity of the sample. If the uniformity of the sample is unqualified, the generated focus will not contact the detection aluminum strip 410, making the focus contact the detection aluminum sheet 408, causing the corresponding detection aluminum sheet 408 to expand, driving the movable block 413 to move towards the bottom end of the inner cavity of the installation slot opening 411, and driving the extrusion arc block 412 to move downwards, causing the bottom end of the extrusion arc block 412 to contact and squeeze the pressure activation switch 417, then activating the alarm at the corresponding position to alarm. By activating the pressure activation switches 417 at different positions, tell the staff the uniformity of the detected sample.

[0042] When adjusting the detection end during detection, start the single-phase motor 502 to drive the driving wheel 509 to rotate, and drive the rotating belt 508 to rotate. Drive the rotating wheel 506 to rotate through the rotating belt 508, and then drive the surrounding collecting rollers 501 to rotate at the same time to collect and wind the pulling rope 503. When collecting the pulling rope 503, drive the rubber mounting ring 405 to stretch, causing the rubber mounting ring 405 to deform, and drive the top of the fixed elastic rod 406 to move away from the detection aluminum sheet 408, causing the fixed elastic rod 406 to deform. Later, the bent fixed elastic rod 406 can also be reset. When the inclination angle of the detection aluminum sheet 408 is larger, the spreading range of the surrounding detection aluminum sheets 408 is larger, increasing the area that can contact the focus. When the fixed elastic rod 406 is inclined, the detection cylinder 504 will be inclined, and the movable floating plate 507 is in a horizontal state, driving the moving ball 511 to rotate, causing the moving ball 511 to contact the corresponding trigger switch 510, triggering the control panel to start the alarm configured inside the control panel to alarm, telling the staff the inclination adjustment angle;

[0043] When testing the plate-shaped sample of the modified resin, add liquid water into the inner cavity of the detection ring frame 401. Place the sample on the upper end of the detection ring frame 401 and start the electric push rod 301 to drive the fixed frame 306 to move downward. Then drive the compression sleeve 308 to move downward through the mounting ring plate 307, so that the bottom end of the compression sleeve 308 contacts the top end of the sample. When the mounting ring plate 307 continues to move downward, it will squeeze the compression sleeve 308, forming a high-pressure area at the top end of the sample. When the pressure inside the compression sleeve 308 increases, the air pressure will be conveyed into the expansion airbag 313. When the expansion airbag 313 expands, it drives the movable top ball 315 to move upward, so that the top end of the movable top ball 315 contacts and squeezes the pressure touch switch 314. Then the pressure value generated by the pressure touch switch 314 is fed back to the control panel. If there is an abnormality or the density of the sample is too low, the pressure value fed back by the pressure touch switch 314 will not reach the pre-set value, and the sealing performance of the sample will not meet the standard. When the fixed frame 306 moves downward, drive the extrusion ring strip 310 to move downward through the mounting cylinder 316 and the mounting top rod 320, so that the bottom end of the detection convex block 323 contacts the top end of the sample. When the fixed frame 306 continues to move downward, drive the mounting cylinder 316 to slide on the top end of the mounting top rod 320 and outside the detection top block 318, squeezing the mounting spring 317, so that the detection top block 318 contacts and squeezes the detection pressure switch 319, and feeds the pressure value back to the control panel. If the strength of the sample is not high enough or it is damaged, the generated pressure will not meet the standard. At the same time, start the strong light head 309 through the detection pressure switch 319. If there is a local unqualified part in the sample, that is, the detection convex block 323 is inserted into the sample, and the inclined surface at the bottom end of the movable top block 321 contacts the sample. When the detection convex block 323 continues to move downward, push the movable top block 321 to move toward the inner side of the detection notch 322, so that the connection guide block 325 contacts, and then start the warning device on the control panel to give a warning to tell the staff about the situation of the sample. When the fixed frame 306 moves downward, drive the sliding top rod 304 to move downward through the fixed rod 305, and then drive the extrusion ball 311 to move downward, so that the extrusion ball 311 contacts the periphery of the top end of the sample, making the periphery of the sample move downward to the bottom end side, causing the sample to be in a bent and tense state. If there are small cracks inside the sample, under the action of the bending force, the cracks will become larger, reducing the pressure inside the compression sleeve 308, and if the toughness of the sample does not meet the requirements, it will break.

[0044] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0045] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for the production of modified resin with high uniformity, comprising a working frame (1), a fixed base frame (2) being installed at the bottom end of the working frame (1), characterized in that: A double detection mechanism (3), the double detection mechanism (3) comprising a fixed frame (306), a mounting ring plate (307) and a compression sleeve (308), the fixed frame (306) being arranged in the middle of the inner cavity of the working frame (1), the mounting ring plate (307) being arranged on the upper end of the outer periphery of the fixed frame (306), and the compression sleeve (308) being arranged on the lower end of the mounting ring plate (307); A uniformity detection mechanism (4), the uniformity detection mechanism (4) comprising a detection ring frame (401), a placement convex block (402) and a detection frame (404), the detection frame (404) being installed in the middle of the bottom end of the inner cavity of the working frame (1), the top end of the detection ring frame (401) being movably installed on the top end of the detection frame (404), and a plurality of placement convex blocks (402) being installed around the middle of the bottom end of the inner cavity of the detection ring frame (401).

2. The detection device for producing modified resin with high uniformity according to claim 1, characterized in that: An operating through slot (8) is provided on the front side of the working frame (1), mounting rails (7) are installed on both sides of the front end of the working frame (1), a mounting slide block is slidably installed on the upper end of the inner cavity of the mounting rail (7), a movable operating panel (6) is provided on the upper end of the front side of the working frame (1), a placement slot is provided on the top of the movable operating panel (6), the front end of the mounting slide block is connected to the rear side of the movable operating panel (6), and a rubber layer is installed on the outside of the mounting slide block.

3. The detection device for producing modified resin with high uniformity according to claim 1, characterized in that: The dual detection mechanism (3) also includes an electric push rod (301), a mounting frame rod (302), a stabilizing sleeve (303), a sliding push rod (304), a fixing rod (305), a strong light lamp head (309), an extrusion ring (310), an extrusion ball (311), a monitoring frame (312), an expansion airbag (313), a pressure touch switch (314), a movable push ball (315), a mounting tube (316), a mounting spring (317), a detection push block (318), a detection pressure switch (319), a mounting push rod (320), a movable push block (321), a detection notch (322), a detection convex block (323), a sealing sleeve (324) and a connection guide block (325). The working frame (1 ) A mounting rod (302) is installed in the middle of the inner cavity, an electric push rod (301) is installed in the middle of the mounting rod (302), the bottom end of the electric push rod (301) is connected to the top of the fixed frame (306), a plurality of stable sliding sleeves (303) are installed around the mounting rod (302), a sliding push rod (304) is slidably installed in the middle of the stable sliding sleeves (303), a fixing rod (305) is installed around the top of the fixed frame (306), one end of the fixing rod (305) away from the fixing frame (306) is connected to one side of the sliding push rod (304), a squeezing ball (311) is installed at the bottom end of the sliding push rod (304), and a silicone ring strip is installed around the bottom end of the compression sleeve (308).

4. The detection device for producing modified resin with high uniformity according to claim 3, characterized in that: A monitoring frame (312) is installed on one side of the top of the mounting ring plate (307); an air hole is opened on the left side of the top of the mounting ring plate (307) at a position relative to the monitoring frame (312); an expansion air bag (313) is installed on the left side of the top of the mounting ring plate (307) at the position of the air hole; a movable top ball (315) is installed on the top of the expansion air bag (313); a pressure touch switch (314) is installed on the top of the inner cavity of the monitoring frame (312); a mounting tube (316) is installed on the bottom of the outer periphery of the fixing frame (306); a high-intensity lamp head (309) is installed on the top of the inner cavity of the fixing frame (306); the outer part of the high-intensity lamp head (309) is waterproofed; and an extrusion ring strip (310) is provided at the bottom of the fixing frame (306).

5. The detection device for producing modified resin with high uniformity according to claim 3, characterized in that: A mounting push rod (320) is slidably mounted at the bottom of the inner cavity of the mounting tube (316), and a docking notch is provided at the top of the mounting push rod (320). The detection pressure switch (319) is mounted at the bottom of the inner cavity of the docking notch. A detection push block (318) is movably mounted at the top of the mounting push rod (320), and the detection push block (318) is in an inverted convex structure. A mounting spring (317) is mounted at the top of the detection push block (318), and the top of the mounting spring (317) is connected to the top of the inner cavity of the mounting tube (316). The bottom end of the mounting push rod (320) is connected to the top of the extrusion ring strip (310), and a plurality of detection protrusions (323) are mounted around the bottom end of the extrusion ring strip (310), and the detection protrusions (323) are all in a conical structure, and detection notches (322) are provided at the tops of both sides of the detection protrusions (323). A movable top block (321) is movably mounted on one side of the inner cavity of the detection slot (322); the side of the bottom end of the movable top block (321) away from the detection slot (322) is in an inclined structure; a connecting guide block (325) is mounted on the side of the movable top block (321) close to the detection slot (322) and the side embedded in the detection slot (322); a sealing sleeve (324) is mounted on the middle part of the side of the movable top block (321) close to the detection slot (322); the side of the sealing sleeve (324) away from the movable top block (321) is connected to the inner cavity of the detection slot (322); a control panel is mounted on the right side of the working frame (1); and the electric push rod (301), the high light lamp head (309), the pressure touch switch (314), the detection pressure switch (319) and the connecting guide block (325) are electrically connected to the control panel.

6. A detection device for producing modified resin with high uniformity according to claim 5, characterized in that: The uniformity detection mechanism (4) also includes a focusing lens (403), a rubber mounting ring (405), a fixing spring rod (406), a fixing frame rod (407), a detection aluminum sheet (408), a mounting circular plate (409), a detection aluminum strip (410), a mounting notch (411), an extrusion arc block (412), a movable block (413), a moving block (414), a moving through slot (415), an extrusion airbag ball (416) and a pressure start switch (417). The detection frame (40 4) A circular through groove is provided in the middle of the top, a focusing lens (403) is installed at the top of the inner cavity of the detection frame (404), a fixing rod (407) is installed at the bottom of the inner cavity of the detection frame (404), a mounting circular plate (409) is installed at the middle of the top of the fixing rod (407), a rubber mounting ring (405) is provided at the top of the mounting circular plate (409), the size of the rubber mounting ring (405) is larger than the size of the mounting circular plate (409), and the bottom of the rubber mounting ring (405) is larger than the size of the mounting circular plate (409). A plurality of detection aluminum sheets (408) are installed at equal intervals around the end, and the detection aluminum sheets (408) are all inclined structures. The detection aluminum sheets (408) are surrounded by a funnel-shaped structure. Fixed spring rods (406) are installed around the top of the fixed frame rod (407) at relative positions of the detection aluminum sheets (408). The top of the fixed spring rod (406) is connected to the bottom of the rubber mounting ring (405). The pressure start switch (417) is electrically connected to the control panel. The detection ring frame (40 1) The bottom of the four sides is in a U-shaped structure, a water storage frame (10) is installed on the left side of the bottom of the inner cavity of the detection frame (404), a liquid level switch is installed on one side of the inner cavity of the detection ring frame (401), and the liquid level switch is electrically connected to the control panel, a water pipe is installed on the right bottom of the water storage frame (10), a water supply pump (9) is installed on one side of the bottom of the detection ring frame (401), and the end of the water pipe away from the water storage frame (10) is connected to the bottom of the water supply pump (9), and the water supply pump (9) is electrically connected to the control panel.

7. A detection device for producing modified resin with high uniformity according to claim 6, characterized in that: The top of the mounting circular plate (409) is provided with mounting notches (411) around the periphery of the top of the detection aluminum sheet (408), and a stopper is installed on the opposite side of the top of the inner cavity of the mounting notches (411) around the periphery. A movable block (413) is slidably installed at the top of the inner cavity of the mounting notch (411), and the bottom of the detection aluminum sheet (408) is connected to the top of the movable block (413). An extrusion arc block (412) is installed at the bottom of the movable block (413), and the extrusion arc block (412) is made of silicone material. A detection aluminum strip (410) is movably installed in the middle of the inner cavity of the mounting circular plate (409). Both ends of the detection aluminum strip (410) are installed with moving blocks (414), and both sides of the inner cavity of the installation circular plate (409) are provided with moving grooves (415), one end of the moving groove (415) extends to the bottom end of the inner cavity of the installation slot (411) on both sides, and the moving block (414) is located at the bottom end of the inner cavity of the moving groove (415). The side of the moving block (414) away from the detection aluminum strip (410) is installed with an extrusion airbag ball (416), and one side of the inner cavity bottom of the installation slot (411) is installed with a pressure start switch (417), and the pressure start switch (417) is in an inclined structure.

8. A detection device for producing modified resin with high uniformity according to claim 7, characterized in that: The device further comprises an adjusting mechanism (5), wherein the adjusting mechanism (5) comprises a collecting roller (501), a single-phase motor (502), a pulling rope (503), a detection cylinder (504), a pulley (505), a rotating wheel (506), a movable floating plate (507), a rotating belt (508), a transmission wheel (509), a trigger switch (510) and a moving ball (511); the pulling rope (503) is installed at the relative position of the detection aluminum sheet (408) on the outer periphery of the rubber mounting ring (405); the pulley (505) is installed at the top and bottom of the inner cavity of the detection frame (404); the rotating wheel (506) is installed at the bottom of the inner cavity of the detection frame (404) via bearings; the collecting roller (501) is installed at the top of the rotating wheel (506); the pulling rope (503) is away from the rubber mounting ring (405); One end of the mounting ring (405) passes through the pulley (505) and is connected to the outside of the collecting roller (501); a single-phase motor (502) is installed on the front side of the bottom end of the inner cavity of the detection frame (404) through a mounting seat; a transmission wheel (509) is installed on the bottom end of the single-phase motor (502) through a rotating rod; a rotating belt (508) is installed on the outer side of the transmission wheel (509) and the rotating wheel (506); and the bottom end of the rotating rod is connected to the bottom end of the inner cavity of the detection frame (404) through a bearing; a detection cylinder (504) is installed on the upper end of one side of the fixed elastic rod (406); a plurality of trigger switches (510) are equidistantly installed on the upper ends of both sides of the inner cavity of the detection cylinder (504); a movable floating plate (507) is movably provided in the inner cavity of the detection cylinder (504); and a plurality of movable balls (511) are movably installed on both sides of the movable floating plate (507).

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