Detection system for wear-resistant carpet detection and detection method thereof

Abstract

The invention discloses a detection system for wear-resistant carpet detection and a detection method thereof, and relates to the technical field of carpet detection, the detection system comprises: a rotating part capable of clamping the side of a carpet and driving the carpet to rotate; the detection part is arranged above the rotating part, the detection part can rotate on the surface of the carpet, and a cleaning part is arranged in the detection part; and the pressing part is arranged above the carpet middle part. Through mutual cooperation of the rotating part, the pressing part and other devices, on one hand, the side of the carpet is extruded and fixed, and meanwhile, the middle of the carpet is pressurized, so that the carpet is always kept in a tight state during detection, and the problem that the carpet slips during wear resistance detection is effectively avoided; on the other hand, the rotating part drives the carpet to continuously rotate, so that the problem that the detection result is affected by softening caused by long-time friction heating at the same position is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of carpet detection, and in particular to a detection system and a detection method for wear-resistant carpet detection. Background Art

[0002] With the widespread use of carpets in various places, their wear resistance has become an important indicator of quality. Wear resistance testing is usually based on simulating the friction process between casters and carpets in the actual use environment. By controlling parameters such as loading force, speed, and time, the carpet is subjected to cyclic wear tests. These tests use equipment such as wear testers to ensure that the speed is stable and adjustable during the test, simulating the wear conditions under different walking speeds.

[0003] A Chinese patent with application number CN202410277865.6 discloses a carpet wear resistance testing device, including a base, a device cylinder is fixedly installed at the center of the upper end surface of the base, a partition is fixedly installed at the center of the inside of the device cylinder, a load-carrying rotating plate is rotatably installed on the upper end surface of the device cylinder, and a central shaft connected to the partition bearing is fixedly installed at the center of the lower end surface of the load-carrying rotating plate. The device cylinder and the load-carrying rotating plate are jointly provided with a main mechanism for pressing and rotating the carpet, fixing the carpet to be tested in the area to be tested, and using different friction heads to simulate the wear of the carpet in different environments, so as to better understand the actual wear resistance performance of the carpet under different conditions and provide more comprehensive data support.

[0004] Based on the above-mentioned prior art, it can be known that when testing wear-resistant carpets, a high-speed rotating friction head is usually used to rub against the carpet surface to simulate the wear condition of the carpet during actual use. However, since a large amount of heat is generated when the friction head continuously rotates and rubs against the carpet surface, the friction area of ​​the carpet is heated and softened, and the actual carpet is not rubbed continuously during use, resulting in a deviation between the test result and the actual result, and the actual wear resistance of the carpet cannot be accurately simulated.

[0005] At the same time, since the wear-resistant carpet itself has a certain degree of ductility, when the friction head rubs the carpet, the carpet will deform to adapt to the squeezing force exerted by the friction head, causing the rotational friction force of the friction head on the carpet to be weakened, affecting the test results.

[0006] Moreover, in the prior art, when testing the wear resistance of carpets, only a single friction method is used to test them, which cannot fully simulate the actual wear conditions of carpets in different usage scenarios, and thus cannot accurately evaluate the wear resistance of carpets in actual use, resulting in deviations in the evaluation of the wear resistance of carpets.

[0007] Therefore, it is necessary to invent a detection system and a detection method for wear-resistant carpet detection to solve the above problems. Summary of the invention

[0008] The object of the present invention is to provide a detection system and a detection method for wear-resistant carpet detection, so as to solve the problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a detection system for detecting wear-resistant carpets, the detection system comprising: a rotating part, the rotating part can clamp the edge of the carpet and drive the carpet to rotate; a detection part, the detection part is arranged above the rotating part, the detection part can rotate on the surface of the carpet, and a cleaning part is provided in the detection part; a pressing part, the pressing part is arranged above the middle of the carpet, the pressing part comprises a pressing piece, the bottom of the pressing piece contacts the top of the carpet, and the top of the pressing piece is provided with a plurality of limit frames in a circular array, the pressing piece can adjust the distance between the detection part and the carpet through the limit frames, and the pressing part can elastically stretch the carpet, and cooperate with the cleaning part to cool down and remove impurities from the detection part and the carpet.

[0010] Preferably, a telescopic part is provided on the top of the pressing part, and the pressing part also includes a fixing ring, the top of the fixing ring is fixedly connected to the telescopic part, an elastic part is fixedly connected to the inner cavity of the fixing ring, the elastic part includes a base arranged at the top and an elastic telescopic rod arranged at the bottom, the bottom of the elastic part is fixedly connected to the top of the pressing part, a plurality of limit grooves are provided on the axial side of the fixing ring in a circular array, and one end of the limit frame passes through the limit groove and is connected to the detection part.

[0011] Preferably, the detection part includes a connecting piece, the interior of the connecting piece is a hollow structure, a plurality of the connecting pieces are arranged in a circular array on the outside of the fixing ring, and the limit frame extends into the interior of the connecting piece, the end of the connecting piece away from the fixing ring is fixedly connected to the cleaning part, the side of the connecting piece close to the cleaning part is rotatably connected to a rotating rod, the rotating rod passes through the connecting piece and the two ends of the rotating rod away from the connecting piece are respectively fixedly connected to a support rod.

[0012] Preferably, one end of the support rod close to the fixed ring is fixedly connected to a telescopic rod, the two telescopic rods on both sides of the same connecting piece are fixedly connected by a limit rod, and the limit rod is movably connected to the inside of the limit frame, and one end of the support rod away from the fixed ring is fixedly connected to a rotating seat, one side of the rotating seat is fixedly connected to a driving motor, and the output shaft of the driving motor passes through the rotating seat and is fixedly connected to a grinding disc.

[0013] Preferably, the rotating part includes a rotating motor, which is connected to the workbench, and the output shaft of the rotating motor passes through the workbench and is fixedly connected to a connecting seat, a placing plate is fixedly connected to the top of the connecting seat, a telescopic piece is fixedly connected to the middle of the connecting seat, and a through groove compatible with the telescopic piece is opened in the middle of the placing plate.

[0014] Preferably, the carpet is placed above a placement plate, and a plurality of connecting plates are provided in a ring array on the axial side of the placement plate.

[0015] Preferably, each of the connecting plates is slidably connected to a clamping piece, and two adjacent clamping pieces are connected by a connecting rod. A plurality of fixing pieces are arrayed on each of the clamping pieces, and one end of the fixing piece away from the clamping piece passes through the carpet and is threadedly connected to a threaded hole provided on the placement plate.

[0016] Preferably, the cleaning part includes an air inlet, which is arranged on a side close to the grinding disc, and a side of the air inlet away from the grinding disc is connected to an exhaust motor, and a dustproof net is provided on the exhaust motor. A plurality of support rods are fixedly connected to the top side of the workbench, and one end of the support rods away from the workbench is fixedly connected to a top plate.

[0017] Preferably, the telescopic part includes a hydraulic base, which is arranged at the bottom of the top plate. The bottom of the hydraulic base is fixedly connected to a hydraulic cylinder, a piston rod is provided in the hydraulic cylinder, one end of the piston rod extending out of the hydraulic cylinder is fixedly connected to a connector, and the bottom of the connector is fixedly connected to a fixing ring.

[0018] A detection method for wear-resistant carpet detection, the detection method is implemented using the above detection system, and comprises the following steps:

[0019] S1, placing the carpet on the rotating part and fixing the sides of the carpet;

[0020] S2, controlling the telescopic part to drive the pressing part to move toward the carpet, and causing the pressing part to press and fix the middle part of the carpet;

[0021] S3, controlling the detection unit to perform a wear resistance test on the carpet, and controlling the cleaning unit to clean and collect the hair fragments dropped from the carpet;

[0022] S4. After the detection is completed, the telescopic part is controlled to drive the pressing part and the detecting part to move in a direction away from the carpet, and the carpet is removed from the rotating part.

[0023] Technical effects and advantages of the present invention:

[0024] 1. The present invention cooperates with the rotating part and the pressing part and other devices. On the one hand, the carpet is squeezed and fixed by the sides, and the middle of the carpet is pressurized so that the carpet is always kept in a taut state during the test, which effectively avoids the problem of slipping of the carpet during the wear resistance test. On the other hand, the rotating part drives the carpet to rotate continuously to change the position of the test area, thereby preventing the same position from being softened due to long-term friction and heat, which affects the test results.

[0025] 2. The present invention forms a lever structure between the pressing part and the detecting part through the mutual cooperation of the pressing part and the detecting part. On the one hand, the detecting part is caused to slide up and down continuously when the carpet is detected through the reaction force of the carpet on the detecting part, thereby simulating the scene of the actual carpet in actual use. On the other hand, by changing the force arm of the lever structure, the detecting part can squeeze the carpet to different degrees, further improving the accuracy of the carpet wear resistance detection.

[0026] 3. The present invention realizes the cleaning of the carpet and the detection part by the mutual cooperation of the detection part and the cleaning part and cooperates with the lever structure, thereby avoiding the problem of softening of friction due to excessive hair fragments. At the same time, the detection part and the carpet are effectively cooled by the suction of the cleaning part and the rotation of the rotating part, thereby avoiding the problem of excessive temperature affecting the detection result. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0028] Figure 2 It is a schematic diagram of the structure of the detection device of the present invention.

[0029] Figure 3 It is a schematic diagram of the explosion structure of the pressing part of the present invention.

[0030] Figure 4 It is a schematic diagram of the explosion structure of the detection part of the present invention.

[0031] Figure 5 It is a schematic diagram of the explosion structure of the rotating part of the present invention.

[0032] Figure 6 It is a schematic diagram of the overall structure of the telescopic part of the present invention.

[0033] Figure 7 It is a schematic diagram of the half-section structure of the detection part and the pressing part of the present invention.

[0034] In the figure: 1. workbench; 2. rotating part; 21. rotating motor; 22. connecting seat; 23. placing plate; 24. telescopic part; 25. connecting plate; 26. pressing part; 27. connecting rod; 28. fixing part; 3. carpet; 4. detection part; 41. connecting part; 42. rotating rod; 43. supporting rod; 44. telescopic rod; 45. limiting rod; 46. rotating seat; 47. grinding disc; 5. pressing part; 51. pressing part; 52. limiting frame; 53. fixing ring; 54. elastic part; 55. limiting groove; 6. cleaning part; 7. telescopic part; 71. hydraulic base; 72. hydraulic cylinder; 73. piston rod; 74. connector. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] The present invention provides Figures 1 to 7 A detection system for wear-resistant carpet detection shown in the figure includes: a workbench 1, a plurality of support rods are fixedly connected to the top side of the workbench 1, and the end of the support rod away from the workbench 1 is fixedly connected to the top plate, a placement cabinet is fixedly installed at the bottom of the workbench 1, and a control cabinet is fixedly installed on the top side of the workbench 1. A rotating part 2 is arranged on the workbench 1, and the rotating part 2 can clamp the side of the carpet 3 and drive the carpet 3 to rotate. A detection part 4 is arranged above the rotating part 2, and the detection part 4 can rotate on the surface of the carpet 3. A cleaning part 6 is arranged in the detection part 4, and the cleaning part 6 is used to clean the hair fragments on the detection part 4 and the carpet 3.

[0037] When the carpet 3 needs to be tested for wear resistance, the carpet 3 is rotated by the rotating part 2, and the detection part 4 rubs the surface of the carpet 3, so as to test the wear resistance of the carpet 3. At the same time, the cleaning part 6 is provided to collect the hair fragments dropped by the carpet 3 during the friction process.

[0038] In this embodiment, the rotating part 2 includes a rotating motor 21, which is arranged at the bottom of the workbench 1, and the output shaft of the rotating motor 21 passes through the workbench 1 and is fixedly connected to a connecting seat 22, a placing plate 23 is fixedly connected to the top of the connecting seat 22, a telescopic member 24 is fixedly connected to the middle of the connecting seat 22, and a through groove matched with the telescopic member 24 is opened in the middle of the placing plate 23, and the carpet 3 is placed above the placing plate 23. When it is necessary to drive the carpet 3 to rotate, the rotating motor 21 is controlled to work, so that the output shaft of the rotating motor 21 drives the connecting seat 22 to rotate, and the placing plate 23 arranged on the connecting seat 22 drives the carpet 3 to rotate, so that the area where the carpet 3 contacts the detection part 4 is constantly changed, so as to avoid high temperature softening of the detection area on the carpet 3 when the detection part 4 performs wear resistance detection on the carpet 3, thereby affecting the detection result.

[0039] In this embodiment, a plurality of connecting plates 25 are provided in an annular array on the axial side of the placement disk 23, and a pressing piece 26 is slidably connected to each connecting plate 25. Two adjacent pressing pieces 26 are connected by a connecting rod 27, and a plurality of fixing pieces 28 are arranged in an array on each pressing piece 26. One end of the fixing piece 28 away from the pressing piece 26 penetrates the carpet 3 and is threadedly connected to the threaded hole provided on the placement disk 23. When the carpet 3 needs to be fixed on the placement disk 23, the carpet 3 is first cut according to the size of the placement disk 23 so that the size of the cut carpet 3 is the same as the size of the placement disk 23, and then a plurality of holes corresponding to the fixing pieces 28 are provided on the carpet 3, and the carpet 3 is placed on the placement disk 23, and the carpet 3 is initially pressed and fixed by controlling the pressing piece 26, and then the plurality of fixing pieces 28 on the pressing piece 26 are rotated so that the fixing pieces 28 penetrate the carpet 3 and are threadedly connected to the threaded hole on the placement disk 23, thereby realizing secondary fixation of the carpet, and avoiding the problem that the carpet 3 slides and affects the test result when the wear resistance test is performed.

[0040] In another embodiment of the present invention, the device further includes a pressing portion 5, which is arranged above the middle of the carpet 3. The pressing portion 5 includes a pressing piece 51, the bottom of which is in contact with the top of the carpet 3, and the carpet 3 is fixed on the placement plate 23 by the clamping piece 26. Then, the middle of the carpet 3 is squeezed by the pressing piece 51, so that the carpet 3 on the placement plate 23 is always in a taut state, thereby further preventing the carpet 3 from slipping or deflecting during the detection process.

[0041] In this embodiment, a telescopic portion 7 is provided on the top of the pressing portion 5. The pressing portion 5 includes a fixing ring 53. The top of the fixing ring 53 is fixedly connected to the telescopic portion 7. The telescopic portion 7 includes a hydraulic base 71. The hydraulic base 71 is arranged at the bottom of the top plate. A hydraulic cylinder 72 is fixedly connected to the bottom of the hydraulic base 71. A piston rod 73 is arranged in the hydraulic cylinder 72. One end of the piston rod 73 extending out of the hydraulic cylinder 72 is fixedly connected to a plug-in connector 74. The bottom of the plug-in connector 74 is fixedly connected to the fixing ring 53. When it is necessary to move the pressing portion 5 and the detecting portion 4 toward the carpet 3, the piston rod 73 is driven to move toward the direction close to the carpet 3 by controlling the piston arranged in the hydraulic cylinder 72, so that the piston rod 73 drives the fixing ring 53 to move toward the direction of the carpet 3 through the plug-in connector 74, so that the detecting portion 4 contacts the upper surface of the carpet 3, and at the same time, the pressing member 51 squeezes the central area of ​​the carpet 3, and the carpet 3 is clamped by the pressing member 26, so that the carpet 3 is stretched and laid flat on the placement plate 23, which is convenient for the subsequent wear resistance test of the carpet 3.

[0042] In another embodiment of the present invention, the device also includes a detection unit 4, which includes a connecting member 41. The interior of the connecting member 41 is a hollow structure. A plurality of connecting members 41 are arranged in a ring array on the outside of the fixed ring 53. One end of the connecting member 41 away from the fixed ring 53 is fixedly connected to the cleaning unit 6. By arranging the connecting member 41 on the axial side of the fixed ring 53, when the telescopic part 7 drives the fixed ring 53 to move up and down, it also drives the detection unit 4 to move up and down, thereby realizing the synchronous movement of the pressing part 5 and the detection unit 4.

[0043] In this embodiment, a rotating rod 42 is rotatably connected to one side of the connecting member 41 close to the cleaning portion 6, the rotating rod 42 penetrates the connecting member 41 and is fixedly connected to a support rod 43 at both ends of the rotating rod 42 away from the connecting member 41, and one end of the support rod 43 away from the fixing ring 53 is fixedly connected to a rotating seat 46, one side of the rotating seat 46 is fixedly connected to a driving motor, and the output shaft of the driving motor penetrates the rotating seat 46 and is fixedly connected to a grinding disc 47. By arranging support rods 43 at both ends of the rotating rod 42 and arranging a rotating seat 46 and a grinding disc 47 at one end of the support rod 43, the rotating seat 46 and the grinding disc 47 will drive the rotating rod 42 to rotate through the support rod 43 under the action of gravity, so that the grinding disc 47 moves downward and squeezes the carpet 3, thereby applying pressure to the carpet 3 through gravity and cooperating with the rotation of the grinding disc 47 itself, and performing a wear resistance test on the carpet 3 in contact with the grinding disc 47.

[0044] In this embodiment, the cleaning part 6 includes an air inlet, which is arranged on a side close to the grinding disc 47. A vacuum motor is connected to the side of the air inlet away from the grinding disc 47. A dustproof net is provided on the vacuum motor. When the cleaning part 6 is needed to clean the hair on the carpet 3 and the grinding disc 47, the vacuum motor is controlled to generate suction at the air inlet to suck the hair on the carpet 3 and the grinding disc 47 into the air inlet. At the same time, the dustproof net is provided to block the hair on the outside of the vacuum motor to prevent the hair from entering the vacuum motor and causing the vacuum motor to fail to operate normally.

[0045] It should be noted that the lint described in the present application is the fluff or fine fibers on the surface of the carpet 3 that are separated from the carpet 3 under the action of friction, and the dust net set on the exhaust motor can be replaced according to actual usage, so as to avoid excessive impurities on the dust net affecting the cleaning ability of the cleaning part 6.

[0046] In another embodiment of the present invention, a plurality of limit frames 52 are provided in a circular array on the top of the pressing member 51, and the limit frames 52 extend into the interior of the connecting member 41. The end of the support rod 43 close to the fixing ring 53 is fixedly connected to the telescopic rod 44. The two telescopic rods 44 on both sides of the same connecting member 41 are fixedly connected by a limit rod 45, and the limit rod 45 is movably connected to the interior of the limit frame 52. By respectively arranging the telescopic rod 44 and the rotating seat 46 at both ends of the support rod 43, and by connecting the support rod 43 and the rotating rod 42, a lever structure is formed with the rotating rod 42 as a fulcrum, one end of the lever is the limit frame 52, and the other end of the lever is the grinding disc 47, so as to facilitate balancing and adjusting the squeezing force of the grinding disc 47 on the carpet 3.

[0047] The pressing member 51 can adjust the distance between the detection part 4 and the carpet 3 through the limit frame 52, and the pressing member 5 can elastically stretch the carpet 3, and cooperate with the cleaning member 6 to cool down and remove impurities from the detection part 4 and the carpet 3. The inner cavity of the fixing ring 53 is fixedly connected with an elastic member 54, and the elastic member 54 includes a base arranged at the top and an elastic telescopic rod arranged at the bottom. The bottom of the elastic member 54 is fixedly connected to the top of the pressing member 51, and a plurality of limit grooves 55 are arranged in a circular array on the axial side of the fixing ring 53. One end of the limit frame 52 passes through the limit groove 55 and is connected to the detection part 4.

[0048] First, when the carpet 3 needs to be fixed, the side of the carpet 3 is clamped by the clamping member 26 to fix the carpet 3 on the placement plate 23, and then the fixing ring 53 is driven to move in the direction of the carpet 3 by controlling the telescopic portion 7. During this process, the pressing member 51 arranged at the bottom of the fixing ring 53 will first contact the carpet 3, and as the fixing ring 53 continues to move downward, the middle part of the carpet 3 is pushed into the through groove adapted to the telescopic member 24, so that the carpet 3 is changed from a loose state to a tight state, further preventing the carpet 3 from slipping or deflecting during the detection process.

[0049] At the same time, since the force is mutual, when the pressing piece 51 applies pressure to the carpet 3, the carpet 3 also applies a force to the pressing piece 51. When the elastic force of the elastic piece 54 on the pressing piece 51 cannot make the carpet 3 continue to move, the pressing piece 51 will move in the direction of the elastic piece 54 under the action of the reaction force, so that the elastic force of the elastic piece 54 and the reaction force of the carpet 3 on the pressing piece 51 are balanced with each other. Since a plurality of limit frames 52 are provided on the top of the pressing piece 51 and the limit frames 52 and the grinding disc 47 form a lever structure through the support rod 43 and the rotating rod 42, the pressing piece 51 will limit the grinding disc 47 through the lever structure, so that the grinding disc 47 is tightly attached to the surface of the carpet 3 and applies friction to the carpet 3 through rotation.

[0050] Secondly, when the wear resistance of the carpet 3 is tested by the device, the carpet 3 is driven to rotate by controlling the rotary motor 21, and the plurality of grinding discs 47 are driven to rotate by the driving motor. In this process, since the grinding discs 47 are in close contact with the carpet 3, when the grinding discs 47 rotate, friction is applied to the surface of the carpet 3, thereby completing the wear resistance test of the carpet 3. Meanwhile, the carpet 3 is driven by the rotary motor 21 to rotate, so during the rotation of the carpet 3, the contact area with the grinding disc 47 is constantly changed. On the one hand, by constantly adjusting the test area of ​​the carpet 3, the carpet 3 in the same area can be effectively cooled after being separated from the grinding disc 47, thereby preventing the softening of the area due to long-term friction, which leads to a deviation between the test result and the actual result. On the other hand, due to The grinding disc 47 and the pressing piece 51 are connected by a lever mechanism formed by a support rod 43 and a rotating rod 42, and the pressing piece 51 is elastically connected to the fixing ring 53 by an elastic piece 54. Therefore, when the carpet 3 is rotating, the force of the carpet 3 during the rotation process can push the grinding disc 47 and the pressing piece 51 to continuously swing up and down in a small range. At this time, the cleaning part 6 starts to work to suck the hair fragments sandwiched between the grinding disc 47 and the carpet 3 into the air inlet, thereby avoiding the problem that too much hair fragments between the grinding disc 47 and the carpet 3 weaken the friction force of the grinding disc 47 on the carpet 3 and affect the detection accuracy. At the same time, the grinding disc 47 and the carpet 3 can be exhausted and cooled by the suction of the cleaning part 6, thereby avoiding the problem that the grinding disc 47 works for a long time and the temperature of the grinding disc 47 is too high, which softens the friction area of ​​the carpet 3.

[0051] It should be noted that when the carpet 3 is rotated by the rotating motor 21, it rotates with the center of the carpet 3 as the axis. Therefore, the contact area between the grinding disc 47 and the carpet 3 is actually an annular area. Intermittent wear resistance testing of various locations within this annular area by the grinding disc 47 can better simulate the actual situation of the carpet 3 when in use.

[0052] Finally, when it is necessary to perform different degrees of wear resistance tests on the carpet 3, for the convenience of description, an example is given of increasing the friction between a certain grinding disc 47 and the carpet 3. By controlling the telescopic rod 44 connected to the grinding disc 47 to be shortened, the telescopic rod 44 moves in the limit frame 52 in a direction away from the pressing member 51. At this time, since the distance between the telescopic rod 44 and the rotating rod 42 becomes shorter, when the pressing member 51 moves upward under the reaction force of the carpet 3, the pressing member 51 will simultaneously drive multiple limit frames 52 to move upward. Since the telescopic rods 44 at other locations are not extended or retracted, At this time, the force arms between the telescopic rods 44 and the rotating rod 42 at the other locations have not changed, so the grinding discs 47 at the other locations still maintain their initial motion state, while the force arm between the telescopic rod 44 and the rotating rod 42 here becomes smaller. Based on the lever principle, a smaller torque can produce a larger rotation effect at the fulcrum, so the grinding disc 47 here moves downward a greater distance than the other locations, thereby applying a greater friction force to the carpet 3 at the junction of the grinding disc 47 here than at the other locations, thereby simulating the environment in which the carpet 3 is subjected to friction forces of different sizes when in use in actual conditions, and further improving the detection accuracy of the device.

[0053] At the same time, in order to ensure the normal operation of the grinding disc 47, the telescopic member 24 can be controlled to extend to assist the pressing member 51 to move up and down, thereby avoiding the problem that the grinding disc 47 exerts too much force on the pressing member 51, resulting in the pressing member 51 being unable to move upward.

[0054] In another embodiment of the present invention, a detection method for wear-resistant carpet detection is provided, comprising the following steps:

[0055] S1, placing the carpet 3 on the rotating part 2 and fixing the sides of the carpet 3.

[0056] S2, controlling the telescopic portion 7 to drive the pressing portion 5 to move toward the carpet 3, and causing the pressing portion 5 to press and fix the middle of the carpet 3.

[0057] S3, controlling the detection unit 4 to perform a wear resistance test on the carpet 3, and controlling the cleaning unit 6 to clean and collect the hair fragments dropped from the carpet 3.

[0058] S4. After the detection is completed, the telescopic part 7 is controlled to drive the pressing part 5 and the detecting part 4 to move away from the carpet 3, and the carpet 3 is removed from the rotating part 2.

[0059] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detection system for wear-resistant carpet detection, characterized in that: The detection system comprises: A rotating part (2), wherein the rotating part (2) is capable of clamping the side of the carpet (3) and driving the carpet (3) to rotate; A detection part (4), the detection part (4) is arranged above the rotating part (2), the detection part (4) is capable of rotating on the surface of the carpet (3), and a cleaning part (6) is arranged inside the detection part (4); A pressing portion (5), the pressing portion (5) being arranged above the middle of the carpet (3), the pressing portion (5) comprising a pressing piece (51), the bottom of the pressing piece (51) being in contact with the top of the carpet (3), the top of the pressing piece (51) being provided with a plurality of limiting frames (52) in a circular array, the pressing piece (51) being able to adjust the distance between the detection portion (4) and the carpet (3) through the limiting frames (52), the pressing portion (51) being able to elastically stretch the carpet (3), and cooperating with the cleaning portion (6) to cool down and remove impurities from the detection portion (4) and the carpet (3).

2. A detection system for wear-resistant carpet detection according to claim 1, characterized in that: A telescopic portion (7) is provided at the top of the pressing portion (5), and the pressing portion (5) further comprises a fixing ring (53), the top of the fixing ring (53) is fixedly connected to the telescopic portion (7), an elastic member (54) is fixedly connected to the inner cavity of the fixing ring (53), the elastic member (54) comprises a base arranged at the top and an elastic telescopic rod arranged at the bottom, the bottom of the elastic member (54) is fixedly connected to the top of the pressing member (51), a plurality of limiting grooves (55) are provided in a circular array on the axial side of the fixing ring (53), and one end of the limiting frame (52) passes through the limiting groove (55) and is connected to the detection portion (4).

3. A detection system for wear-resistant carpet detection according to claim 2, characterized in that: The detection part (4) comprises a connecting piece (41), the interior of the connecting piece (41) is a hollow structure, a plurality of the connecting pieces (41) are arranged in a ring array on the outside of a fixing ring (53), and the limiting frame (52) extends into the interior of the connecting piece (41), one end of the connecting piece (41) away from the fixing ring (53) is fixedly connected to a cleaning part (6), and a side of the connecting piece (41) close to the cleaning part (6) is rotatably connected to a rotating rod (42), the rotating rod (42) passes through the connecting piece (41), and two ends of the rotating rod (42) away from the connecting piece (41) are respectively fixedly connected to a supporting rod (43).

4. A detection system for wear-resistant carpet detection according to claim 3, characterized in that: One end of the support rod (43) close to the fixed ring (53) is fixedly connected to a telescopic rod (44); the two telescopic rods (44) on both sides of the same connecting member (41) are fixedly connected via a limiting rod (45); and the limiting rod (45) is movably connected to the inside of the limiting frame (52); one end of the support rod (43) away from the fixed ring (53) is fixedly connected to a rotating seat (46); one side of the rotating seat (46) is fixedly connected to a driving motor; the output shaft of the driving motor passes through the rotating seat (46) and is fixedly connected to a grinding disc (47).

5. A detection system for wear-resistant carpet detection according to claim 4, characterized in that: The rotating part (2) comprises a rotating motor (21), the rotating motor (21) is connected to the workbench (1), the output shaft of the rotating motor (21) passes through the workbench (1) and is fixedly connected to a connecting seat (22), a placement plate (23) is fixedly connected above the connecting seat (22), a telescopic member (24) is fixedly connected to the middle of the connecting seat (22), and a through groove matching the telescopic member (24) is provided in the middle of the placement plate (23).

6. A detection system for wear-resistant carpet detection according to claim 5, characterized in that: The carpet (3) is placed above a placement plate (23), and a plurality of connecting plates (25) are provided in a ring array on the axial side of the placement plate (23).

7. A detection system for wear-resistant carpet detection according to claim 6, characterized in that: A pressing piece (26) is slidably connected to each of the connecting plates (25), and two adjacent pressing pieces (26) are connected via a connecting rod (27). A plurality of fixing pieces (28) are arranged in an array on each of the pressing pieces (26), and one end of the fixing piece (28) away from the pressing piece (26) passes through the carpet (3) and is threadedly connected to a threaded hole provided on the placement plate (23).

8. A detection system for wear-resistant carpet detection according to claim 7, characterized in that: The cleaning part (6) comprises an air inlet, which is arranged on a side close to the grinding disc (47), and a side of the air inlet away from the grinding disc (47) is connected to an exhaust motor, and a dustproof net is provided on the exhaust motor. A plurality of support rods are fixedly connected to the top side of the workbench (1), and one end of the support rod away from the workbench (1) is fixedly connected to a top plate.

9. A detection system for wear-resistant carpet detection according to claim 8, characterized in that: The telescopic part (7) comprises a hydraulic base (71), wherein the hydraulic base (71) is arranged at the bottom of the top plate, and the bottom of the hydraulic base (71) is fixedly connected to a hydraulic cylinder (72), wherein a piston rod (73) is arranged in the hydraulic cylinder (72), and one end of the piston rod (73) extending out of the hydraulic cylinder (72) is fixedly connected to a connector (74), and the bottom of the connector (74) is fixedly connected to a fixing ring (53).

10. A method for detecting wear-resistant carpets, the method being implemented using the detection system according to claim 9, characterized in that: The following steps are involved: S1, placing the carpet (3) on the rotating part (2) and fixing the sides of the carpet (3); S2, controlling the telescopic portion (7) to drive the pressing portion (5) to move in the direction of the carpet (3), and causing the pressing portion (5) to press and fix the middle part of the carpet (3); S3, controlling the detection unit (4) to perform a wear resistance test on the carpet (3), and controlling the cleaning unit (6) to clean and collect the hair fragments dropped from the carpet (3); S4. After the detection is completed, the telescopic part (7) is controlled to drive the pressing part (5) and the detection part (4) to move in a direction away from the carpet (3), and the carpet (3) is removed from the rotating part (2).

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