Rock wool board quality detection device and detection method

Abstract

The invention belongs to the technical field of quality detection, and relates to a rock wool board quality detection device and detection method.The rock wool board quality detection device comprises a bottom frame, a control panel and an incombustibility testing furnace, an elastic lifting cage located above the incombustibility testing furnace and a double-axis linear module located above the elastic lifting cage are installed on the bottom frame, an electric clamping arm is installed at the movable end of the double-axis linear module through a connecting plate, and the connecting plate is suitable for being in contact fit with the elastic lifting cage; a temperature detector is installed at the clamping end of the electric clamping arm, and an electronic weighing machine and a sampling table are arranged on the lower portion of the bottom frame. The double-axis linear module enables the connecting plate to drive the electric clamping arm to move, the connecting plate triggers the elastic lifting cutter to conduct sampling and triggers the elastic lifting cage to conduct protection, the clamping arm can further take and place rock wool board materials on the electronic weighing machine, the automation degree is high, the structure is simple, sampling, weighing and detection do not need to be conducted manually, and working efficiency and safety are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of quality inspection, and in particular, relates to a rock wool board quality inspection device and inspection method. Background Art

[0002] Rock wool board is a material widely used in building exterior wall insulation systems. It is popular for its excellent fire resistance, sound insulation and low thermal conductivity. In order to ensure that its performance meets relevant standards and usage requirements, it is necessary to conduct non-flammability testing on rock wool board materials.

[0003] When conducting non-combustibility testing on rock wool board materials, it is necessary to first cut off part of the rock wool board material, measure the weight, and then hang the rock wool board material into the non-combustibility test furnace for heating. During this process, the internal and external temperatures of the rock wool board are also recorded. After heating for a predetermined time, the rock wool board material is taken out and the weight of the heated rock wool board material is measured again to compare and calculate the non-combustibility performance.

[0004] For example, the patent with patent announcement number CN117030922A discloses a non-combustibility tester for building exterior wall insulation materials. The materials are manually placed in a cage, and the cage is hung on a hook. After heating, the materials need to be manually disassembled and unloaded. Not only are the operations of each step cumbersome, but the sampling and weighing of the materials cannot be performed automatically, which is similar to the traditional detection device.

[0005] In view of the shortcomings of the above-mentioned prior art, a rock wool board quality detection device and detection method with high degree of automation, capable of automatic sampling, weighing and detection protection, and high working efficiency and safety is designed to overcome the shortcomings of the prior art. Summary of the invention

[0006] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and to provide a rock wool board quality detection device and detection method which has a high degree of automation, can automatically perform sampling, weighing and detection protection, and has high working efficiency and safety.

[0007] In order to solve the above technical problems, the present invention provides a rock wool board quality inspection device and inspection method, including a base frame, a control panel installed on the upper part of the base frame and a non-combustible test furnace installed on the lower part of the base frame, an elastic lifting cage located above the non-combustible test furnace and a biaxial linear module located above the elastic lifting cage are installed on the base frame, the movable end of the biaxial linear module is installed with an electric clamping arm suitable for clamping the rock wool board material into the non-combustible test furnace through a connecting plate, the lower side of the connecting plate is suitable for contacting and cooperating with the elastic lifting cage, the clamping end of the electric clamping arm is installed with a temperature detector for real-time detection of the temperature change of the clamped rock wool board material, an electronic weighing machine and a sampling platform located between the electronic weighing machine and the non-combustible test furnace are provided at the lower part of the base frame, the electric weighing machine and the temperature detector are both electrically connected to the control console, and an elastic lifting knife for cutting off part of the rock wool board to perform non-combustible detection on the rock wool board material is provided on the upper side of the sampling platform, and the connecting plate is suitable for contacting and cooperating with the elastic lifting knife.

[0008] Preferably, the elastic lifting cage includes a guide rod 1 connected to the right part of the base frame, a slide 1 suitable for contacting and cooperating with the connecting plate is slidably disposed on the upper part of the guide rod 1, the slide 1 is in the shape of a U with an opening on the left side, a spring 1 surrounding the guide rod 1 is connected between the slide 1 and the guide rod 1, the spring 1 is used for allowing the downward-moving slide 1 to move upward and reset, and the lower side of the slide 1 is connected to a hoisting cage.

[0009] Preferably, the dual-axis linear module includes two front-to-back opposing electric guide rails mounted on the upper part of the base frame, a bracket is connected between the sliders of the two electric guide rails, two front-to-back opposing cylinders are mounted on the bracket, and a connecting plate is connected between the telescopic ends of the two cylinders.

[0010] Preferably, the electric clamping arm includes an arm connected to the middle part of the connecting plate, the arm slides through the bracket, the lower end of the arm extends downward from the connecting plate a predetermined distance, the lower end of the arm is rotatably provided with a plurality of evenly spaced clamping jaws, there are four clamping jaws in total, the inside of the arm slides with push-pull rods of the same number as the clamping jaws and corresponding to the clamping jaws one by one, the lower end of the push-pull rod slides through the clamping jaws, three connecting blocks sliding inside the arm are connected between the plurality of push-pull rods, two cylinders 2 facing each other front and back are installed on the upper part of the connecting plate, a sliding sleeve sliding through the arm and connected to the middle connecting block among the three connecting blocks is connected between the telescopic ends of the two cylinders 2.

[0011] Preferably, the first end of the clamp is a bent end located outside the arm, the second end of the clamp is a waist groove end located inside the arm, and the lower end of the push-pull rod slides through the waist groove of the waist groove end.

[0012] Preferably, the temperature detector includes a sensor 1 connected to the lower end surface of the arm, the sensor 1 is used to be inserted into the interior of the rock wool board material for temperature detection, the lower outer side of the arm is connected to a sensor 2, the sensor 2 is bent and extended in a direction away from the sensor 1, and a unloading arm located above the electronic weighing machine is provided on the base frame, and the unloading arm is used to smoothly remove the rock wool board released by the electric clamping arm from the sensor 1.

[0013] Preferably, the unloading arm is composed of a supporting plate portion connected to the base frame and two material blocking portions connected to the upper side of the supporting plate portion.

[0014] Preferably, the elastic lifting knife includes four guide rods 2 connected to the sampling table, a slide 2 slides between the upper parts of the four guide rods 2, a spring 2 surrounding the guide rods 2 is connected between the slide 2 and the sampling table, the spring 2 is used for the downward moving slide 2 to move up and reset, the upper and lower sides of the slide 2 are respectively connected with a contact plate and a ring knife in the shape of a sleeve ring, the contact plate is suitable for contacting and cooperating with the connecting plate, the inner side of the slide 2 is larger than the outer side of the ring knife to allow the electric clamp arm to pass normally.

[0015] Preferably, the upper part of the ring knife is provided with slots 1 which are the same in number as the clamping jaws and correspond one to one with the clamping jaws, and the slots 1 are suitable for the clamping jaws to pass through to fully grasp the rock wool board material, and the upper part of the ring knife is provided with slots 2 which are suitable for the sensor 2 to pass through.

[0016] The present invention also provides a detection method according to the above rock wool board quality detection device, comprising: S1) Control the dual-axis linear module to drive the mounting plate to drive the electric clamp arm to move downward. The mounting plate will first squeeze the elastic lifting knife to move downward and cut off the rock wool board placed on the sampling table; S2) The electric clamp arm clamps the cut rock wool board material; S3) Control the dual-axis linear module to drive the mounting plate to drive the electric clamping arm to release the clamped rock wool board material and weigh it on the electronic weighing machine; S4) Control the dual-axis linear module to drive the mounting plate to drive the electric clamp arm to clamp the rock wool board material and move it down into the elastic lifting cage. The mounting plate continues to move down to squeeze the elastic lifting cage and synchronously move the rock wool board material down to the non-flammability test furnace for heating; S5) After the heating is completed, repeat step S3) once.

[0017] The present invention overcomes the shortcomings of the prior art and can achieve the following beneficial effects: The dual-axis linear module enables the connecting plate to drive the electric clamping arm to move, and the connecting plate triggers the elastic lifting knife to take samples and triggers the elastic lifting cage for protection. The clamping arm can also take and place the rock wool board material on the electronic weighing machine. It has a high degree of automation and a simple structure. Sampling, weighing and testing do not require manual work, which improves work efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an assembly schematic diagram of the present invention.

[0019] Figure 2 It is a schematic diagram of the elastic lifting cage and the elastic lifting knife of the present invention.

[0020] Figure 3 It is a schematic diagram of the electric guide rail, bracket and cylinder 1 of the present invention.

[0021] Figure 4 It is a schematic diagram of the connecting plate, arm and clamping claw of the present invention.

[0022] Figure 5 It is a full cross-sectional view of the arm of the present invention from the right side.

[0023] Figure 6 For the present invention Figure 5 Enlarged view of point A.

[0024] Figure 7 For the present invention Figure 5 Enlarged view of point B.

[0025] Figure 8 It is a structural schematic diagram of the ring cutter of the present invention.

[0026] Fig. 9 This is a state diagram of the electric clamping arm of the present invention clamping the rock wool board material and moving it above the cage.

[0027] Fig.10 This is a state diagram of the electric clamping arm of the present invention clamping the rock wool board material and moving it below the discharge arm.

[0028] The marks in the accompanying drawings provided by the present invention are: 1-base frame, 10-control panel, 11-non-flammability test furnace, 2-elastic lifting cage, 21-guide rod one, 22-slide frame one, 23-spring one, 24-cage, 31-electric guide rail, 32-bracket, 33-cylinder one, 331-connecting plate, 4-electric clamping arm, 41-arm rod, 42-clamping claw, 421-bending end, 422-waist groove end, 43-push-pull rod, 44-connecting block, 45-cylinder two, 46-sleeve, 5-sensor one, 6-sensor two, 71-electronic weighing machine, 72-unloading arm, 81-sampling table, 82-elastic lifting knife, 821-guide rod two, 822-slide frame two, 823-spring two, 824-contact plate, 825-ring knife, 801-slot one, 802-slot two. DETAILED DESCRIPTION

[0029] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0030] In addition, the terms "first", "second" and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. It should be noted that the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0031] A rock wool board quality detection device and detection method, such as Figure 1 , Fig. 9 and Fig.10 As shown, it includes a base frame 1, a control panel 10 installed on the upper part of the base frame 1 and a non-combustibility test furnace 11 installed on the lower part of the base frame 1. The electric heater in the non-combustibility test furnace 11 is used to heat the rock wool board material for non-combustibility detection. The base frame 1 is installed with an elastic lifting cage 2 located above the non-combustibility test furnace 11 and a double-axis linear module located above the elastic lifting cage 2. The moving end of the double-axis linear module is installed with an electric clamping arm 4 suitable for clamping the rock wool board material into the non-combustibility test furnace 11 through a connecting plate 331. Under the drive of the double-axis linear module, the connecting plate 331 can drive the electric clamping arm 4 to clamp the rock wool board material and move in the up and down and left and right directions. The lower side of the connecting plate 331 is suitable for contacting and cooperating with the elastic lifting cage 2 (as shown in FIG. 1 ). Fig. 9 ) Control the dual-axis linear module to drive the mounting plate to drive the electric clamp arm 4 to clamp the rock wool board material and move it down into the elastic lifting cage 2, and then the mounting plate continues to move downward to squeeze the elastic lifting cage 2 and synchronously move the rock wool board material down to the non-combustibility test furnace 11 for heating, so that the elastic lifting cage 2 automatically and synchronously holds the rock wool board material during the non-combustibility test, thereby preventing the rock wool board material from accidentally falling, improving stability, and eliminating the tedious steps of manually installing and disassembling the cage in the prior art. After the heating is completed, control the dual-axis linear module to drive the mounting plate The electric clamp arm 4 is driven to clamp the rock wool board material and move it out of the non-combustibility test furnace 11. At the same time, the mounting plate moves up and gradually loosens the elastic lifting cage 2. The elastic lifting cage 2 then moves up and resets under the action of elastic lifting. The clamping end of the electric clamp arm 4 is installed with a temperature detector for real-time detection of the temperature change of the clamped rock wool board material. The lower part of the base frame 1 is provided with an electronic weighing machine 71 and a sampling table 81 located between the electronic weighing machine 71 and the non-combustibility test furnace 11. The electric weighing machine and the temperature detector are both electrically connected to the control console (such as Fig.10) controls the dual-axis linear module to drive the mounting plate to drive the electric clamping arm 4 to release the clamped rock wool board material on the electronic weighing machine 71, so that the rock wool board material is automatically weighed once before and after the non-combustibility test, and the accuracy of the test can be improved according to the calculation of the weight change, and the whole process does not require manual placement of the rock wool board material for testing. The upper side of the sampling table 81 is provided with an elastic lifting knife 82 for cutting off part of the rock wool board to perform non-combustibility testing on the rock wool board material. The connecting plate 331 is suitable for contacting and cooperating with the elastic lifting knife 82. When sampling of the rock wool board material is required, the dual-axis linear module is controlled. The axial linear module drives the mounting plate to drive the electric clamping arm 4 located above the elastic lifting knife 82 to move downward. The mounting plate will first squeeze the elastic lifting knife 82 to move downward and cut off the rock wool board placed on the sampling table 81. At this time, the electric clamping arm 4 clamps the cut rock wool board material, and then controls the dual-axis linear module to drive the mounting plate to drive the electric clamping arm 4 to clamp the rock wool board material and move upward. At the same time, the mounting plate will move up and gradually release the elastic lifting knife 82. The elastic lifting knife 82 will move up and reset under the action of elastic lifting. It has a high degree of automation and a simple structure. Sampling, weighing and testing do not require manual work, which improves work efficiency and safety.

[0032] like Figure 2 and Fig. 9 As shown, the elastic lifting cage 2 includes a guide rod 21 connected to the right part of the base frame 1, and a slide 22 suitable for contacting and cooperating with the connecting plate 331 is slidably provided on the upper part of the guide rod 21. The connecting plate 331 moves downward to squeeze the slide 22 to move downward, and the shape of the slide 22 is a U-shape with an opening on the left side. A spring 23 surrounding the guide rod 21 is connected between the slide 22 and the guide rod 21, and the spring 23 is used for the downward-moving slide 22 to move upward and reset. The lower side of the slide 22 is connected to the cage 24, and the electric clamping arm 4 is suitable for clamping the rock wool board material and moving it from the opening side of the slide 22 to the right to the top of the cage 24, and then the electric clamping arm 4 clamps the rock wool board material and moves it down to the cage 24.

[0033] like Figure 1 , Figure 3 and Figure 4 As shown, the dual-axis linear module includes two front-to-back opposite electric guide rails 31 installed on the upper part of the base frame 1, a bracket 32 ​​is connected between the sliders of the two electric guide rails 31, and the electric guide rails 31 are controlled to drive the bracket 32 ​​to move left and right. Two front-to-back opposite cylinders 33 are installed on the bracket 32, and a connecting plate 331 is connected between the telescopic ends of the two cylinders 33. The telescopic end of the control cylinder 33 is extended to drive the connecting plate 331 to move downward, and the telescopic end of the control cylinder 33 is retracted to drive the connecting plate 331 to move upward, so as to realize the function of enabling the connecting plate 331 to drive the electric clamping arm 4 to clamp the rock wool board material and move in the up and down and left and right directions under the drive of the dual-axis linear module.

[0034] like Figure 4-Figure 7As shown, the electric clamp arm 4 includes an arm rod 41 connected to the middle of the connecting plate 331, the arm rod 41 slides through the bracket 32, the lower end of the arm rod 41 extends downward from the connecting plate 331 for a predetermined distance, and the lower end of the arm rod 41 rotates to have a plurality of evenly spaced clamping claws 42, and there are four clamping claws 42. The same number of push-pull rods 43 as the clamping claws 42 and corresponding to the clamping claws 42 are slidably arranged inside the arm rod 41, and the lower end of the push-pull rod 43 slides through the clamping claws 42. Initially, the push-pull rod 43 moves downward to push the clamping claws 42 to be in a retracted state (such as Figure 5 ), when it is necessary to clamp the rock wool board material, the push-pull rod 43 is moved upward and the pulling claw is swung downward to contact the rock wool board material, so that the electric clamping arm 4 clamps the rock wool board material (such as Fig. 9 ), so that the push-pull rod 43 moves downward and pushes the clamping claw 42 to swing upward again to release the rock wool board material, three connecting blocks 44 sliding inside the arm rod 41 are connected between the multiple push-pull rods 43, and two front and rear opposite cylinders 2 45 are installed on the upper part of the connecting plate 331, and a sliding sleeve 46 sliding through the arm rod 41 and connected to the middle connecting block 44 among the three connecting blocks 44 is connected between the telescopic ends of the two cylinders 2 45. The telescopic end of the control cylinder 2 45 is extended to drive the sliding sleeve 46 to move upward, and the sliding sleeve 46 will drive the push-pull rod 43 to move upward through the connecting block 44 connected to it. Similarly, the telescopic end of the control cylinder 2 45 is retracted to drive the sliding sleeve 46 to move downward, and the sliding sleeve 46 will drive the push-pull rod 43 to move downward through the connecting block 44 connected to it.

[0035] like Figure 6 As shown, the first end of the clamp 42 is a bent end 421 located outside the arm 41, and the bent end 421 is used to clamp the rock wool board material. The second end of the clamp 42 is a waist groove end 422 located inside the arm 41, and the lower end of the push-pull rod 43 slides through the waist groove of the waist groove end 422. The upward movement of the push-pull rod 43 will drive the bent end 421 of the clamp 42 to swing downward to clamp the rock wool board material by squeezing the waist groove end 422. The upward movement of the push-pull rod 43 will drive the bent end 421 of the clamp 42 to swing upward to release the rock wool board material by squeezing the waist groove end 422.

[0036] like Figure 1 , Figure 4 and Fig.10As shown, the temperature detector includes a sensor 15 connected to the lower end surface of the arm 41. When the dual-axis linear module drives the connecting plate 331 to drive the electric clamping arm 4 to move downward close to the rock wool board material to be clamped, the electric clamping arm 4 will drive the sensor 15 to move downward for insertion into the rock wool board material for temperature detection. The lower outer side of the arm 41 is connected to a sensor 26, and the sensor 26 is bent and extended in a direction away from the sensor 15, so that the sensor 26 is suitable for temperature detection of the outer ring of the rock wool board material clamped by the electric clamping arm 4. The base frame 1 is provided with a discharge arm 72 located above the electronic weighing machine 71, and the discharge arm 72 is used to smoothly remove the rock wool board released by the electric clamping arm 4 from the sensor 15.

[0037] like Figure 2 As shown, the unloading arm 72 is composed of a support plate portion connected to the bottom frame 1 and two material blocking portions connected to the upper side of the support plate portion. When the rock wool board material needs to be weighed, the dual-axis linear module is first controlled to drive the electric clamping arm 4 to clamp the rock wool board material and move it down to the right of the material blocking portion on the unloading arm 72, and then the dual-axis linear module is controlled to drive the electric clamping arm 4 to drive the rock wool board material to move left to the bottom of the material blocking portion (as shown in FIG. Fig.10 ), and then control the electric clamping arm 4 to release the rock wool board material, and the electric clamping arm 4 moves upward, so that the rock wool board material can be smoothly unloaded from the sensor 5 with the assistance of the unloading arm 72; if it is necessary to clamp again, the electric clamping arm 4 first moves down to clamp the rock wool board material, and then clamps the rock wool board material and moves it out to the right from under the blocking part of the unloading arm 72, and then drives the rock wool board material to move upward.

[0038] like Figure 2 As shown, the elastic lifting knife 82 includes four guide rods 821 connected to the sampling platform 81, and a slide 822 is slidably provided between the upper parts of the four guide rods 821. A spring 823 surrounding the guide rod 821 is connected between the slide 822 and the sampling platform 81. The spring 823 is used for the downwardly moving slide 822 to move upward and reset. The upper and lower sides of the slide 822 are respectively connected with a contact plate 824 and a ring knife 825 in the shape of a sleeve ring. The contact plate 824 is suitable for contacting and cooperating with the connecting plate 331. When sampling, the dual-axis linear module is controlled to drive the connecting plate 331 to drive the electric The clamp arm 4 moves downward, and the arm rod 41 in the electric clamp arm 4 will first pass through the slide 822. The inner side of the slide 822 is larger than the outer side of the ring knife 825 to allow the electric clamp arm 4 to pass normally. The connecting plate 331 continues to move downward to squeeze the contact plate 824 so that the slide 822 drives the ring knife 825 to move downward, and the spring 823 is deformed. The ring knife 825 moves downward to cut off the rock wool board placed on the sampling table 81, thereby completing the sampling. Then the connecting plate 331 moves upward to gradually loosen the contact plate 824, and the slide 822 will drive the ring knife 825 to move upward and reset under the action of the spring 823 resetting.

[0039] like Figure 8As shown, the upper part of the ring knife 825 is provided with slots 801 of the same number as the clamping jaws 42 and corresponding one to one to the clamping jaws 42, and the slots 801 are suitable for the clamping jaws 42 to pass through so as to fully clamp the rock wool board material, and the upper part of the ring knife 825 is provided with slots 802 suitable for the sensor 6 to pass through, and the downward movement of the electric clamping arm 4 will drive the sensor 6 to move down until it is accommodated in the slot 802.

[0040] A detection method according to the above rock wool board quality detection device includes: S1) Control the dual-axis linear module to drive the mounting plate to drive the electric clamp arm 4 to move downward, and the mounting plate will first squeeze the elastic lifting knife 82 to move downward and cut off the rock wool board placed on the sampling table 81; S2) The electric clamp arm 4 clamps the cut rock wool board material; S3) controlling the dual-axis linear module to drive the mounting plate to drive the electric clamping arm 4 to release the clamped rock wool board material and weigh it on the electronic weighing machine 71; S4) Control the dual-axis linear module to drive the mounting plate to drive the electric clamping arm 4 to clamp the rock wool board material and move it down into the elastic lifting cage 2. The mounting plate continues to move downward to squeeze the elastic lifting cage 2 and synchronously move the rock wool board material down to the non-combustibility test furnace 11 for heating; S5) After the heating is completed, repeat step S3) once.

[0041] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. They only express the preferred implementation modes of the present invention, and the description is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention.

[0042] It should be pointed out that, for ordinary technicians in this field, several modifications, increases and decreases in quantity, improvements and substitutions can be made without departing from the concept of the present invention. Therefore, based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of the present invention.

Claims

1. A rock wool board quality detection device, characterized in that: The invention comprises a base frame (1), a control panel (10) mounted on the base frame (1), and a non-combustibility test furnace (11); an elastic lifting cage (2) located above the non-combustibility test furnace (11) and a dual-axis linear module located above the elastic lifting cage (2) are mounted on the base frame (1); an electric clamping arm (4) is mounted on the movable end of the dual-axis linear module via a connecting plate (331); the connecting plate (331) is suitable for contacting and cooperating with the elastic lifting cage (2); a temperature detector is mounted on the clamping end of the electric clamping arm (4); an electronic weighing machine (71) and a sampling table (81) are arranged at the lower part of the base frame (1); an elastic lifting knife (82) is arranged on the upper side of the sampling table (81); and the connecting plate (331) is suitable for contacting and cooperating with the elastic lifting knife (82).

2. A rock wool board quality detection device according to claim 1, characterized in that: The elastic lifting cage (2) comprises a guide rod (21) connected to the base frame (1); a slide frame (22) is slidably mounted on the upper portion of the guide rod (21) and adapted to contact and cooperate with the connecting plate (331); a spring (23) is connected between the slide frame (22) and the guide rod (21); and a cage (24) is connected to the lower side of the slide frame (22).

3. A rock wool board quality detection device according to claim 1, characterized in that: The dual-axis linear module comprises an electric guide rail (31) mounted on the upper part of the base frame (1); a slider of the electric guide rail (31) is connected to a bracket (32); a cylinder 1 (33) is mounted on the bracket (32); and a telescopic end of the cylinder 1 (33) is connected to the connecting plate (331).

4. A rock wool board quality detection device according to claim 3, characterized in that: The electric clamp arm (4) comprises an arm (41) connected to the connecting plate (331), the lower end of the arm (41) extending downward from the connecting plate (331) by a predetermined distance, the lower end of the arm (41) being rotatably provided with a plurality of evenly spaced clamping claws (42), the inside of the arm (41) being provided with push-pull rods (43) of the same number as the clamping claws (42) and corresponding one to one to the clamping claws (42), the lower end of the push-pull rod (43) slidingly passing through the clamping claws (42), a connecting block (44) sliding on the arm (41) being connected between the plurality of push-pull rods (43), the upper part of the connecting plate (331) being provided with a second cylinder (45), the telescopic end of the second cylinder (45) being connected with a sliding sleeve (46) slidingly passing through the arm (41) and connected to the connecting block (44).

5. A rock wool board quality detection device according to claim 4, characterized in that: The first end of the clamping claw (42) is a bent end (421) located outside the arm (41), the second end of the clamping claw (42) is a waist groove end (422) located inside the arm (41), and the lower end of the push-pull rod (43) slides through the waist groove of the waist groove end (422).

6. A rock wool board quality detection device according to claim 4, characterized in that: The temperature detector comprises a sensor 1 (5) connected to the lower end surface of the arm (41), the sensor 1 (5) being used to be inserted into the interior of the rock wool board material for temperature detection, a sensor 2 (6) being connected to the outer side of the lower portion of the arm (41), the sensor 2 (6) being bent and extending in a direction away from the sensor 1 (5), and a discharge arm (72) being located above the electronic weighing machine (71) being provided on the base frame (1), the discharge arm (72) being used to smoothly remove the rock wool board released by the electric clamp arm (4) from the sensor 1 (5).

7. A rock wool board quality detection device according to claim 6, characterized in that: The unloading arm (72) is composed of a support plate portion connected to the base frame (1) and two material blocking portions connected to the upper side of the support plate portion.

8. A rock wool board quality detection device according to claim 6, characterized in that: The elastic lifting knife (82) includes a second guide rod (821) connected to the sampling platform (81); a second slide (822) is slidably provided on the upper part of the second guide rod (821); a second spring (823) is connected between the second slide (822) and the sampling platform (81); and a resistance plate (824) and a ring knife (825) are respectively connected to the upper and lower sides of the second slide (822); the resistance plate (824) is suitable for contacting and cooperating with the connecting plate (331).

9. A rock wool board quality detection device according to claim 8, characterized in that: The upper portion of the ring knife (825) is provided with slot one (801) having the same number as the clamping jaws (42) and corresponding one to one to the clamping jaws (42), the slot one (801) being suitable for the clamping jaws (42) to pass through, and the upper portion of the ring knife (825) is provided with slot two (802) being suitable for the sensor two (6) to pass through.

10. A detection method for the rock wool board quality detection device according to claim 1, characterized in that: Included are: S1) controlling the dual-axis linear module to drive the mounting plate to drive the electric clamp arm (4) to move downward, and the mounting plate will first squeeze the elastic lifting knife (82) to move downward to cut off the rock wool board placed on the sampling table (81); S2) The electric clamp arm (4) clamps the cut rock wool board material; S3) controlling the dual-axis linear module to drive the mounting plate to drive the electric clamping arm (4) to release the clamped rock wool board material and weigh it on the electronic weighing machine (71); S4) controlling the dual-axis linear module to drive the mounting plate to drive the electric clamp arm (4) to clamp the rock wool board material and move it down into the elastic lifting cage (2); the mounting plate continues to move downward to squeeze the elastic lifting cage (2) and synchronously move the rock wool board material down into the non-flammability test furnace (11) for heating; S5) After the heating is completed, repeat step S3) once.

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