Multi-item quality detection device for floor and working method of multi-item quality detection device

Abstract

The invention discloses a multi-quality detection device for floors and a working method thereof.The multi-quality detection device comprises a main body frame, a conveying assembly, a toughness detection assembly, a cutting assembly, a surface anti-skid detection assembly, a paint surface adhesive force detection assembly and a surface flatness detection assembly, and the conveying assembly comprises a control bin and a second sliding rail; a first rack is slidably connected to the lower portion of the control bin, a second rack is slidably connected to the lower portion of the control bin, a left clamping plate is fixedly installed on the left side of the first rack, and a right clamping plate is fixedly installed on the right side of the second rack; a lower conveying belt is arranged on the inner side of the main body frame, the toughness detection assembly comprises a sliding block and a middle disc, a second air cylinder is fixedly installed on the front side of the sliding block, and a press machine is arranged at the air rod end of the second air cylinder.

Description

Technical Field

[0001] The present invention is applied to the background of floor detection, and is named as a multi-quality detection device for floor and its working method. Background Art

[0002] Flooring is the surface layer of the ground or floor of a house. It is made of wood or other materials. There are many types of flooring. According to the structure, there are: solid wood flooring, laminate flooring, three-layer solid wood composite flooring, bamboo flooring, anti-corrosion flooring, cork flooring and the most popular multi-layer solid wood composite flooring; according to the use, there are: home use, commercial use, anti-static flooring, outdoor flooring, stage dance flooring, sports hall flooring, track and field flooring, etc.; according to the environmental protection level, there are: E0 flooring, E1 flooring, F4 flooring, JAS star standard F4 star flooring, etc.

[0003] However, most of the existing floor inspection devices can only inspect one item. Workers need to send multiple floors sampled for inspection to different inspection areas for inspection of different items. Repeated floor transportation wastes time, cumbersome operations, and wastes manpower. In addition, a piece of floor cannot be inspected multiple times, which wastes the cost of raw materials. Therefore, being able to detect multiple quality problems on a piece of floor in one device can greatly reduce the waiting time for inspection and the cost of inspection, thereby improving inspection efficiency.

[0004] Therefore, it is necessary to provide a multi-quality detection device for floor and a working method thereof, which can achieve the effect of multiple rapid detection. Summary of the invention

[0005] The object of the present invention is to provide a multi-quality detection device for floor and a working method thereof to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a multi-quality inspection device for floor and a working method thereof, comprising a main frame, a transmission component, a toughness inspection component, a cutting component, a surface anti-slip inspection component, a paint adhesion inspection component, and a surface flatness inspection component, wherein the transmission component comprises a control bin and a second slide rail, a first rack is slidably connected to the lower part of the control bin, a second rack is slidably connected to the lower part of the control bin, a left clamping plate is fixedly installed on the left side of the first rack, a right clamping plate is fixedly installed on the right side of the second rack, an upper conveyor belt is arranged inside the main frame, and a lower conveyor belt is arranged inside the main frame;

[0007] The toughness detection assembly includes a slider and an intermediate disk, a second cylinder is fixedly installed on the front side of the slider, a press is arranged at the gas rod end of the second cylinder, rollers are arranged on both sides of the press, and a first detection machine is slidably connected to the inner side of the intermediate disk;

[0008] The cutting assembly includes a third cylinder, and an electric saw is arranged at the gas rod end of the third cylinder;

[0009] A displacement block is slidably connected to the upper part of the second slide rail, a lower clamping plate is connected to the upper bearing of the displacement block, and an upper clamping plate is slidably arranged above the lower clamping plate;

[0010] The surface anti-skid detection assembly includes a first stretching machine, a second detection machine, and a water sprayer. The output end of the first stretching machine is provided with a motor, the output end of the motor is provided with a detection wheel, the outer shaft of the detection wheel is provided with a piston cylinder, and the piston end of the piston cylinder is provided with a touch rod;

[0011] The paint adhesion detection assembly includes an adhesive plate and a pulling cylinder, a pulling rod is slidably connected inside the pulling cylinder, the pulling rod and the adhesive plate are connected to each other, and a fixing ring is arranged on the outside of the pulling cylinder;

[0012] The surface flatness detection component includes a fourth detection machine, and the fourth detection machine is interconnected with the motor.

[0013] In one embodiment, the control bin is fixedly installed on the top of the main frame, the upper bearing of the control bin is connected to a turntable, a threaded shaft is provided below the turntable, the outer thread of the threaded shaft is engaged with a control block, the control block and the control bin are slidably connected to each other, a spring is welded on the top of the control block, and the other end of the spring is welded to the top of the control bin.

[0014] In one embodiment, a gear is connected to the lower bearing of the control bin, and the gear is meshed with the first rack and the second rack respectively. The central axis of the gear is fixedly connected to the threaded shaft. A support plate is provided below the left clamping plate and the right clamping plate, and a support plate is provided inside the lower conveyor belt.

[0015] In one embodiment, a first support frame is fixedly installed on the top of the main frame, a first slide rail is fixedly installed on the front side of the first support frame, the slider is slidably connected to the inner side of the first slide rail, a first cylinder is fixedly installed on the right side of the first support frame, an air bin is arranged above the first cylinder, an air pipe is arranged in the inner left bin of the first cylinder, and the air pipe is interconnected with the upper bin of the second cylinder.

[0016] In one embodiment, a height-increasing rod is provided above the main frame, and the height-increasing rod is interconnected with the middle disk, the outer bearing of the middle disk is connected to a first connecting plate, the inner bearing of the first connecting plate is connected to a second connecting plate, the second connecting plate and the first detection machine are connected to each other by bearings, and a limiting wheel is provided above the first connecting plate.

[0017] In one embodiment, a second support frame is fixedly installed above the main frame, and the third cylinder and the second support frame are fixedly connected to each other.

[0018] In one embodiment, the second slide rail is slidably connected to the top of the third slide rail, a fourth cylinder is arranged on the outer side of the main frame, a gas rod end of the fourth cylinder is connected to the displacement block, a displacement bin is slidably connected to the top of the main frame, a telescopic plate is slidably connected to the inside of the displacement bin, a fifth cylinder is fixedly installed on the inner side of the telescopic plate, and a gas rod end of the fifth cylinder is connected to the upper clamping plate in a bearing connection.

[0019] In one embodiment, a third support frame is fixedly installed above the main frame, the first extension machine and the third support frame are slidably connected to each other, a second extension machine is slidably connected below the third support frame, the second extension machine and the motor are fixedly connected to each other, the second detection machine is fixed above the third support frame, the water sprayer is fixed below the second detection machine, the piston cylinder and the second detection machine are connected to each other, a connecting rod is provided on the rear side of the motor, a balancing instrument is provided on the rear side of the connecting rod, and the fourth detection machine is connected to the output end of the balancing instrument.

[0020] In one embodiment, a fourth support frame is fixedly installed above the main frame, a sixth cylinder is fixedly installed above the fourth support frame, the gas rod end of the sixth cylinder is interconnected with the pulling cylinder, a rotating machine is arranged on the outside of the pulling cylinder, a gear disk is arranged at the output end of the rotating machine, and the gear disk and the pulling rod are meshed with each other.

[0021] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention realizes the automatic retraction of the first rack and the second rack at the bottom through the cooperation of the threaded shaft and the spring, and realizes the correction of the deviation by clamping the floor with the left clamping plate and the right clamping plate. During the transmission process, the first cylinder and the second cylinder are used to synchronously cooperate to realize the application of different forces of pressure to different areas of the floor, and the distance between the first detection machine and the floor surface is controlled by the limit wheel, and the toughness test of the bending degree of the floor is performed, and then the floor is cut to save the inspection cost, and a part of the floor is tested for anti-skid, and the detection wheel and the floor are rotated in the opposite direction to fit the rotation of the detection wheel and the floor. The push-up is tested, and the reciprocating frequency of the piston rod of the piston cylinder is used to judge the friction effect of the detection wheel in different situations, thereby judging the anti-slip effect of the floor. The surface flatness of the floor is tested using a balancer at the same time, and the paint adhesion of another part of the floor is tested. The bottom edge paint is bonded with an adhesive board and then pulled. Under a fixed pulling force, whether the pulling is successful or not is used to judge whether the paint adhesion is qualified. The whole device has the effect of multiple simultaneous detections to achieve multiple effects, which improves the detection efficiency while reducing cost expenditure, reduces the time for repeated inspections of different items, and achieves the effect of integrated rapid detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The technical solution and other beneficial effects of the present application will be made apparent by describing in detail the specific implementation methods of the present application in conjunction with the accompanying drawings.

[0023] In the attached picture:

[0024] Figure 1 It is a schematic diagram of the front three-dimensional structure of the present invention as a whole;

[0025] Figure 2 It is a three-dimensional structural schematic diagram of the front-end transmission component of the present invention;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of a part of the toughness detection assembly of the present invention;

[0027] Figure 4 It is a schematic diagram of the three-dimensional structure of a part of the toughness detection assembly of the present invention;

[0028] Figure 5 It is a schematic diagram of the back three-dimensional structure of the present invention as a whole;

[0029] Figure 6 It is a three-dimensional structural schematic diagram of the rear-end transmission component of the present invention;

[0030] Figure 7 It is a front three-dimensional structural schematic diagram of the surface anti-slip detection component of the present invention;

[0031] Figure 8It is a side perspective structural schematic diagram of the surface anti-slip detection component of the present invention;

[0032] Fig. 9 It is a three-dimensional structural schematic diagram of the paint surface adhesion detection component of the present invention;

[0033] In the figure: 1, main frame; 2, control chamber; 3, spring; 4, threaded shaft; 5, turntable; 6, control block; 7, gear; 8, first rack; 9, second rack; 10, left clamping plate; 11, right clamping plate; 12, support plate; 13, first support frame; 14, first slide rail; 15, air chamber; 16, first cylinder; 17, second cylinder; 18, air pipe; 19, slider; 20, press machine; 21, roller; 22, first detection machine; 23, limit wheel; 24, heightening rod; 25, second connecting plate; 26, first connecting plate; 27, middle plate; 28, upper conveyor belt; 29, lower conveyor belt; 30, support plate; 31, second support frame; 32, third Cylinder; 33, electric saw; 34, fourth cylinder; 35, displacement bin; 36, telescopic plate; 37, fifth cylinder; 38, third slide rail; 39, second slide rail; 40, displacement block; 41, lower clamp; 42, upper clamp; 43, third support frame; 44, first extension machine; 45, motor; 46, second extension machine; 47, detection wheel; 48, second detection machine; 49, piston cylinder; 50, touch rod; 51, water spray machine; 52, fourth support frame; 53, sixth cylinder; 54, pulling cylinder; 55, toothed disc; 56, rotating machine; 57, pulling rod; 58, adhesive plate; 59, fixing ring; 60, connecting rod; 61, balancing instrument; 62, fourth detection machine. DETAILED DESCRIPTION

[0034] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the various specific processes and material examples provided by the present application, but those of ordinary skill in the art can appreciate the application of other processes and / or the use of other materials.

[0035] See also Figure 1-9The present invention provides a technical solution: a multi-quality inspection device for a floor and a working method thereof, comprising a main frame 1, a transmission component, a toughness inspection component, a cutting component, a surface anti-slip inspection component, a paint adhesion inspection component, and a surface flatness inspection component, wherein the transmission component comprises a control bin 2 and a second slide rail 39, wherein a first rack 8 is slidably connected to the lower portion of the control bin 2, a second rack 9 is slidably connected to the lower portion of the control bin 2, a left clamping plate 10 is fixedly installed on the left side of the first rack 8, and a right clamping plate 11 is fixedly installed on the right side of the second rack 9, an upper conveyor belt 28 is arranged inside the main frame 1, and a lower conveyor belt 29 is arranged on the inner side of the main frame 1;

[0036] The toughness detection assembly includes a slider 19 and an intermediate disk 27. A second cylinder 17 is fixedly installed on the front side of the slider 19. A press 20 is provided at the gas rod end of the second cylinder 17. Rollers 21 are provided on both sides of the press 20. A first detection machine 22 is slidably connected to the inner side of the intermediate disk 27.

[0037] The cutting assembly includes a third cylinder 32, and an electric saw 33 is provided at the gas rod end of the third cylinder 32;

[0038] A displacement block 40 is slidably connected to the upper portion of the second slide rail 39, a lower clamping plate 41 is connected to the upper bearing of the displacement block 40, and an upper clamping plate 42 is slidably arranged above the lower clamping plate 41;

[0039] The surface anti-skid detection assembly includes a first stretching machine 44, a second detection machine 48, and a water sprayer 51. The output end of the first stretching machine 44 is provided with a motor 45, the output end of the motor 45 is provided with a detection wheel 47, the outer shaft of the detection wheel 47 is provided with a piston cylinder 49, and the piston end of the piston cylinder 49 is provided with a touch rod 50;

[0040] The paint surface adhesion detection assembly includes an adhesive plate 58 and a pulling cylinder 54. A pulling rod 57 is slidably connected inside the pulling cylinder 54. The pulling rod 57 and the adhesive plate 58 are connected to each other. A fixing ring 59 is arranged on the outer side of the pulling cylinder 54.

[0041] The surface flatness detection component includes a fourth detection machine 62, which is interconnected with the motor 45. A worker inserts a piece of floor into the inner side of the front conveying component, and then the conveying component will drive the floor to move backward. During the displacement process, the toughness detection component is used to roll and press the wooden board, and the toughness of the floor is judged by judging the degree of bending of the floor. Then the floor is continued to be conveyed and cut. Then the cut floor will be divided into two parts and grabbed by the rear conveying component and continued to be conveyed. The surface anti-slip detection and surface flatness detection are performed on the right floor, and the paint adhesion detection is performed on the left floor. After the detection is completed, it is transmitted back through the original route through the conveying component to complete all the detections, wherein the front conveying component controls the first tooth in the bin 2. The first rack 8 and the second rack 9 control the left clamping plate 10 and the right clamping plate 11 to extend outward or retract inward respectively. The worker needs to adjust the length of the first rack 8 and the second rack 9 extending out of the control bin 2 so that the floor can be stuck between the left clamping plate 10 and the right clamping plate 11. Then the first rack 8 and the second rack 9 will retract in the control bin 2 to clamp the floor on the left and right sides. At this time, the worker needs to push the floor inward for subsequent transmission so that the floor is in a horizontal position when pushed in to achieve the effect of correcting the deviation. Then the floor will be clamped by the upper conveyor belt 28 and the lower conveyor belt 29 and transmitted internally for testing. The toughness detection component drives the second cylinder 17 to move to the left through the slider 19. At the same time, the second cylinder 17 slowly pushes the press 20 downward. The machine 20 drives the roller 21 to contact the floor and gradually roll toward the middle of the floor. When the roller 21 reaches the middle of the floor, the floor will bend due to compression. The bending degree of the bottom of the floor is detected by the first detection machine 22 under the specified pressure to determine the toughness of the floor. Then the middle of the floor is cut by the electric saw 33. The upper clamps 42 at both ends are lowered to match the lower clamps 41 at both ends, and the two floors are clamped and driven to rotate respectively. The displacement block 40 is used to transfer backward to prepare for subsequent detection. The water sprayer 51 sprays water on the right side of the floor, and then the motor 45 is started to drive the detection wheel 47 to rotate clockwise, and at the same time drive the piston rod in the piston cylinder 49 to rotate synchronously, so that the touch rod 50 reciprocates up and down and touches the second detection machine 48. The rotation speed of the detection wheel 47 is determined by the touch frequency, and then the first extension machine 44 drives the detection wheel 47 forward so that the rolling direction of the detection wheel 47 is opposite to the pushing direction. At this time, the detection wheel 47 forms resistance friction with the floor surface, which reduces the rotation speed. The frequency of the touch rod 50 touching the second detection machine 48 and the contact frequency after the rear side encounters the water surface are recorded, so as to determine the surface anti-slip performance of the entire floor. When the first extension machine 44 drives the motor 45 to advance, it can also drive the fourth detection machine 62 to detect the surface flatness of the floor. After the left floor is transmitted, the fixing ring 59 will contact the floor and stick the floor surface through the adhesive plate 58. Then the pulling rod 57 drives the adhesive plate 58 to move upward in the pulling cylinder 54.The adhesion of the floor surface paint can be judged by whether the adhesive plate 58 can move upward under a certain pulling force. The overall device can quickly detect three test items, saving the inspection cost, reducing the inspection time and improving the inspection efficiency;

[0042] The control bin 2 is fixedly installed on the top of the main frame 1. A turntable 5 is connected to the upper bearing of the control bin 2. A threaded shaft 4 is arranged below the turntable 5. A control block 6 is threadedly engaged with the outer thread of the threaded shaft 4. The control block 6 and the control bin 2 are slidably connected to each other. A spring 3 is welded on the top of the control block 6. The other end of the spring 3 is welded to the top of the control bin 2. The spring 3 uses elastic force to push the control block 6 to the bottom of the control bin 2. When a worker rotates the turntable 5, the internal threaded shaft 4 can be driven to rotate. At this time, the control block 6 will move upward in the control bin 2 due to the relationship between the sliding connection and the threaded engagement connection. At this time, the spring 3 will be compressed. After the turntable 5 is released, the spring 3 rebounds, which will push the control block 6 to move downward.

[0043] The lower bearing of the control chamber 2 is connected with a gear 7, which is meshed with the first rack 8 and the second rack 9 respectively. The central axis of the gear 7 is fixedly connected with the threaded shaft 4. A support plate 12 is arranged below the left clamping plate 10 and the right clamping plate 11. A support plate 30 is arranged inside the lower conveyor belt 29. When the turntable 5 is rotated, the gear 7 at the bottom will be driven to rotate together, thereby driving the first rack 8 to slide to the left in the control chamber 2, and driving the second rack 9 to move to the right in the control chamber 2. At this time, the left clamping plate 10, The right clamping plate 11 will be opened, and the worker will place the floor on the supporting plate 12, and then release the turntable 5. When the control block 6 moves downward, it will drive the threaded shaft 4 to rotate, so that the first rack 8 and the second rack 9 slide to their original positions. At the same time, the left clamping plate 10 and the right clamping plate 11 will shrink to clamp the two sides of the floor, so that the floor is in the middle position, achieving the effect of deviation correction, which is convenient for subsequent transmission. Then the floor is pushed into the device, and the floor is clamped and transmitted by the upper conveyor belt 28 and the lower conveyor belt 29, and the bottom is supported by the support plate 30;

[0044] A first support frame 13 is fixedly installed on the top of the main frame 1, a first slide rail 14 is fixedly installed on the front side of the first support frame 13, a slider 19 is slidably connected to the inner side of the first slide rail 14, a first cylinder 16 is fixedly installed on the right side of the first support frame 13, an air bin 15 is arranged above the first cylinder 16, an air pipe 18 is arranged in the left inner bin of the first cylinder 16, and the air pipe 18 is connected to the upper bin of the second cylinder 17. The conveying of the floor is stopped after reaching the first area. In order to detect the toughness of different areas of the floor, different pressures need to be used for different areas, so the roller 21 will It will move from the right side to the middle while slowly descending and applying pressure, so the first cylinder 16 starts to push the gas rod to drive the second cylinder 17 to move to the left, and the air chamber 15 inflates the right chamber of the gas rod inside the first cylinder 16, thereby realizing the displacement of the gas rod to the left. At this time, the gas inside the left chamber of the gas rod inside the first cylinder 16 will be compressed and transported to the upper chamber of the gas rod of the second cylinder 17 through the air pipe 18. At this time, the gas rod in the second cylinder 17 will be driven to move downward, thereby realizing the displacement of the roller 21 to the left while applying pressure downward, so that the detection is comprehensive and the synchronization rate of the first cylinder 16 and the second cylinder 17 is improved;

[0045] A heightening rod 24 is arranged above the main frame 1, and the heightening rod 24 is connected to the middle disk 27, and the outer bearing of the middle disk 27 is connected to the first connecting plate 26, and the inner bearing of the first connecting plate 26 is connected to the second connecting plate 25, and the second connecting plate 25 and the first detection machine 22 are connected to each other by bearings, and a limiting wheel 23 is arranged above the first connecting plate 26, and the floor will start to bend from the right side, and the bending center point will move toward the middle, and when the floor bends, it will touch the limiting wheel 23, so that the limiting wheel 23 moves downward, and at this time, the limiting wheel 23 will drive the first detection machine 22 to move downward in the middle disk 27 through the cooperation of the first connecting plate 26 and the second connecting plate 25, so as to prevent the bending of the floor from fitting to the head of the first detection machine 22 and affecting the detection and scanning, and a rebound device is arranged inside the middle disk 27, which can drive the first detection machine 22 to return to its original position after the detection is completed;

[0046] A second support frame 31 is fixedly installed above the main frame 1, and the third cylinder 32 is fixedly connected to the second support frame 31. After the floor moves to the fixed area, the third cylinder 32 starts to drive the electric saw 33 to descend, and the center of gravity of the floor is evenly cut into two pieces for subsequent testing;

[0047] The second slide rail 39 is slidably connected to the top of the third slide rail 38. A fourth air cylinder 34 is arranged on the outside of the main frame 1. The gas rod end of the fourth air cylinder 34 is connected to the displacement block 40. A displacement bin 35 is slidably connected to the top of the main frame 1. A telescopic plate 36 is slidably connected to the inside of the displacement bin 35. A fifth air cylinder 37 is fixedly installed on the inner side of the telescopic plate 36. The gas rod end of the fifth air cylinder 37 is connected to the upper clamping plate 42 with a bearing. The second slide rail 39 is connected to the third slide rail 38 through the opening data of the left clamping plate 10 and the right clamping plate 11 in front. The upper and lower clamping plates 42 slide left and right, so that the lower clamping plate 41 clamps the floor at a suitable position. When the floor is transported to the fixed area, the fifth cylinder 37 starts to push the gas rod to drive the upper clamping plate 42 to descend, and cooperate with the lower clamping plate 41 to complete the clamping of the floor when the floor is separated from the lower conveyor belt 29. Then the lower clamping plate 41 rotates to drive the floor to rotate, and then the fourth cylinder 34 pulls it backward to reach the detection area. At the same time, the displacement bin 35 synchronously moves backward and uses the telescopic plate 36 to cooperate with the position change of the lower clamping plate 41 to achieve the effect of transportation.

[0048] A third support frame 43 is fixedly installed above the main frame 1, a first stretching machine 44 and the third support frame 43 are slidably connected to each other, a second stretching machine 46 is slidably connected to the bottom of the third support frame 43, the second stretching machine 46 and the motor 45 are fixedly connected to each other, a second detection machine 48 is fixed above the third support frame 43, a water sprayer 51 is fixed below the second detection machine 48, a piston cylinder 49 and the second detection machine 48 are connected to each other, a connecting rod 60 is provided on the rear side of the motor 45, a balancing instrument 61 is provided on the rear side of the connecting rod 60, and the fourth detection machine 62 is connected to the output end of the balancing instrument 61. After the motor 45 is started, the second stretching machine 46 is started to drive the motor 45 to descend, so that the detection wheel 47 is in contact with the floor and applies A certain pressure is applied, and at the same time, the first stretching machine 44 slides downward on the third support frame 43, and then the internal output rod is started to drive the motor 45 forward. At this time, the second stretching machine 46 will move forward on the third support frame 43 to start the surface anti-skid detection. The piston cylinder 49 can be changed up and down and front and back under the second detection machine 48, so that it can follow the detection wheel 47, and detect the floor friction coefficient in different scenes by the contact frequency between the touch rod 50 and the second detection machine 48, so as to judge its anti-skid property. When the floor is subjected to anti-skid detection, the balancer 61 will move together with the motor 45, and the balancer 61 makes the fourth detection machine 62 in a horizontal position and detects the floor surface, so as to achieve synchronization and improve the detection speed;

[0049] A fourth support frame 52 is fixedly installed above the main frame 1, and a sixth cylinder 53 is fixedly installed above the fourth support frame 52. The gas rod end of the sixth cylinder 53 is connected to the pulling cylinder 54, and a rotating machine 56 is arranged on the outside of the pulling cylinder 54. A toothed disc 55 is arranged at the output end of the rotating machine 56. The toothed disc 55 and the pulling rod 57 are meshed with each other's teeth marks. The transfer operation of the left floor is the same as that of the right floor. Then the sixth cylinder 53 is started to drive the pulling cylinder 54 to move downward through the gas rod, and the fixing ring 59 contacts the floor, and the adhesive plate 58 contacts the floor at the same time. Then the adhesive plate 58 is heated to melt the hot melt adhesive at the bottom, and the floor will be bonded after cooling. At this time, the rotating machine 56 is started, driving the toothed disc 55 to rotate. Since the pulling rod 57 is meshed with its teeth marks, it will drive the pulling rod 57 to pull upward. If the pulling rod 57 moves upward in the pulling cylinder 54 under a fixed force, it means that the paint surface of the floor is pulled off and judged to be unqualified. Otherwise, it is qualified and meets the requirements.

[0050] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, internal communication between two elements, or an interaction relationship between two elements. For ordinary technicians in this field, the meanings of the above terms in this application can be understood according to specific circumstances.

[0051] The above is a detailed introduction to a multiple quality detection device for floors and its working method provided in the embodiments of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solutions and core ideas of the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A multi-quality inspection device for floor and a working method thereof, comprising a main frame (1), a transmission component, a toughness inspection component, a cutting component, a surface anti-slip inspection component, a paint adhesion inspection component, and a surface flatness inspection component, characterized in that: The conveying assembly comprises a control bin (2) and a second slide rail (39); a first rack (8) is slidably connected to the lower part of the control bin (2); a second rack (9) is slidably connected to the lower part of the control bin (2); a left clamping plate (10) is fixedly installed on the left side of the first rack (8); a right clamping plate (11) is fixedly installed on the right side of the second rack (9); an upper conveyor belt (28) is arranged inside the main frame (1); and a lower conveyor belt (29) is arranged on the inner side of the main frame (1); The toughness detection assembly comprises a slider (19) and an intermediate disk (27); a second cylinder (17) is fixedly mounted on the front side of the slider (19); a press (20) is arranged at the gas rod end of the second cylinder (17); rollers (21) are arranged on both sides of the press (20); and a first detection machine (22) is slidably connected to the inner side of the intermediate disk (27); The cutting assembly comprises a third cylinder (32), and an electric saw (33) is arranged at the gas rod end of the third cylinder (32); A displacement block (40) is slidably connected above the second slide rail (39), a lower clamping plate (41) is connected to an upper bearing of the displacement block (40), and an upper clamping plate (42) is slidably arranged above the lower clamping plate (41); The surface anti-slip detection component comprises a first stretching machine (44), a second detection machine (48), and a water sprayer (51); the output end of the first stretching machine (44) is provided with a motor (45); the output end of the motor (45) is provided with a detection wheel (47); the outer shaft of the detection wheel (47) is provided with a piston cylinder (49); the piston end of the piston cylinder (49) is provided with a touch rod (50); The paint surface adhesion detection component comprises an adhesive plate (58) and a pulling cylinder (54), wherein a pulling rod (57) is slidably connected inside the pulling cylinder (54), the pulling rod (57) and the adhesive plate (58) are connected to each other, and a fixing ring (59) is arranged on the outside of the pulling cylinder (54); The surface flatness detection component comprises a fourth detection machine (62), and the fourth detection machine (62) is interconnected with the motor (45).

2. A multi-quality inspection device for flooring according to claim 1, characterized in that: The control chamber (2) is fixedly mounted on the top of the main frame (1); a rotating disk (5) is connected to the upper bearing of the control chamber (2); a threaded shaft (4) is arranged below the rotating disk (5); a control block (6) is threadedly engaged with the outer side of the threaded shaft (4); the control block (6) and the control chamber (2) are slidably connected to each other; a spring (3) is welded to the top of the control block (6); and the other end of the spring (3) is welded to the top of the control chamber (2).

3. A multi-quality inspection device for flooring according to claim 2, characterized in that: The lower bearing of the control bin (2) is connected to a gear (7), and the gear (7) is meshed with the first rack (8) and the second rack (9) respectively. The central axis of the gear (7) is fixedly connected to the threaded shaft (4). A support plate (12) is provided below the left clamping plate (10) and the right clamping plate (11), and a support plate (30) is provided inside the lower conveyor belt (29).

4. A multi-quality inspection device for flooring according to claim 1, characterized in that: A first support frame (13) is fixedly installed above the main frame (1), a first slide rail (14) is fixedly installed on the front side of the first support frame (13), the slider (19) is slidably connected to the inner side of the first slide rail (14), a first cylinder (16) is fixedly installed on the right side of the first support frame (13), an air bin (15) is arranged above the first cylinder (16), an air pipe (18) is arranged in the inner left bin of the first cylinder (16), and the air pipe (18) is connected to the upper bin of the second cylinder (17).

5. A multi-quality inspection device for flooring according to claim 4, characterized in that: A heightening rod (24) is arranged above the main frame (1), the heightening rod (24) is connected to the intermediate disk (27), the outer bearing of the intermediate disk (27) is connected to a first connecting plate (26), the inner bearing of the first connecting plate (26) is connected to a second connecting plate (25), the second connecting plate (25) is connected to the first detection machine (22) by bearings, and a limiting wheel (23) is arranged above the first connecting plate (26).

6. The multi-quality inspection device for flooring according to claim 1, characterized in that: A second support frame (31) is fixedly installed above the main frame (1), and the third cylinder (32) and the second support frame (31) are fixedly connected to each other.

7. The multi-quality inspection device for flooring according to claim 1, characterized in that: The second slide rail (39) is slidably connected to the top of the third slide rail (38); a fourth cylinder (34) is arranged on the outer side of the main frame (1); the gas rod end of the fourth cylinder (34) is connected to the displacement block (40); a displacement bin (35) is slidably connected to the top of the main frame (1); a telescopic plate (36) is slidably connected to the inside of the displacement bin (35); a fifth cylinder (37) is fixedly installed on the inner side of the telescopic plate (36); and the gas rod end of the fifth cylinder (37) is connected to the upper clamping plate (42) by bearings.

8. The multi-quality inspection device for flooring according to claim 1, characterized in that: A third support frame (43) is fixedly installed above the main frame (1); the first stretching machine (44) and the third support frame (43) are slidably connected to each other; a second stretching machine (46) is slidably connected to the bottom of the third support frame (43); the second stretching machine (46) and the motor (45) are fixedly connected to each other; the second detection machine (48) is fixed above the third support frame (43); the water spray machine (51) is fixed below the second detection machine (48); the piston cylinder (49) and the second detection machine (48) are connected to each other; a connecting rod (60) is provided on the rear side of the motor (45); a balancing instrument (61) is provided on the rear side of the connecting rod (60); and the fourth detection machine (62) is connected to the output end of the balancing instrument (61).

9. The multi-quality inspection device for flooring according to claim 1, characterized in that: A fourth support frame (52) is fixedly mounted above the main frame (1), a sixth cylinder (53) is fixedly mounted above the fourth support frame (52), the gas rod end of the sixth cylinder (53) is interconnected with a pulling cylinder (54), a rotating machine (56) is arranged on the outside of the pulling cylinder (54), a toothed disc (55) is arranged at the output end of the rotating machine (56), and the toothed disc (55) and the pulling rod (57) are connected to each other by tooth marks.

10. The multi-quality inspection device for floor and the working method thereof according to claim 1, wherein the steps include: S1, the worker rotates the turntable (5) so that the left clamping plate (10) and the right clamping plate (11) are opened, and after the floor is placed on the support plate (12), the turntable (5) rotates, the left clamping plate (10) and the right clamping plate (11), and the worker pushes the floor into the device, and the upper conveyor belt (28) and the lower conveyor belt (29) clamp and convey it; S2, the first cylinder (16) and the second cylinder (17) are started synchronously with each other, driving the roller (21) to slowly move to the left and slowly press the floor downward, and the first detection machine (22) is used to detect the bending degree of the floor to determine its toughness; S3, driving the electric saw (33) to descend and cut the floor through the third cylinder (32); S4, the upper clamping plates (42) and the lower clamping plates (41) at both ends cooperate to clamp, rotate and transport the cut floor respectively; S5, press down and push the motor (45), the detection wheel (47) contacts the floor to rotate and rub, and drives the piston rod in the piston cylinder (49) to reciprocate, and the rotation speed of the detection wheel (47) is obtained by detecting the contact frequency between the touch rod 50 and the second detection machine (48), so as to judge the friction coefficient with the floor in different scenes, determine the anti-slip degree of the floor, and drive the fourth detection machine (62) to detect the flatness of the floor; S6, using the adhesive plate (58) to bond another floor, and then pulling it through the pulling rod (57), and judging whether the paint surface is pulled off by detecting whether the pulling rod (57) moves upward in the pulling tube (54), thereby knowing whether the adhesion of the floor paint surface is qualified.

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