Water-based composite adhesive tensile strength detection device

Abstract

The utility model relates to the technical field of composite adhesive detection, in particular to a device for detecting the tensile strength of a water-based composite adhesive, which is characterized in that two groups of samples are coated with adhesive, then the two groups of samples are adhered together, then the two groups of samples are clamped through a stretching mechanism, and the air temperature is adjusted through a temperature adjusting mechanism. The water-based composite adhesive is subjected to stretching detection through the stretching mechanism, meanwhile, gas emitted by the water-based composite adhesive is treated through the waste gas treatment mechanism, or water is discharged into the temperature adjusting mechanism through the water discharging mechanism, and then the temperature of the water is adjusted through the temperature adjusting mechanism; the stretching mechanism is used for carrying out stretching detection on the water-based composite adhesive in water, so that the practicability of the equipment is improved; comprising a supporting mechanism; the device further comprises a temperature adjusting mechanism, a stretching mechanism, a drainage mechanism and a waste gas treatment mechanism, the temperature adjusting mechanism, the drainage mechanism and the waste gas treatment mechanism are all installed on the supporting mechanism, and the stretching mechanism is installed in the temperature adjusting mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of composite glue detection, in particular to a water-based composite glue tensile strength detection device. BACKGROUND

[0002] Water-based composite glue is produced by water and other chemicals, and the tensile strength experiment needs to be carried out during the production or research and development process of water-based composite glue, and the tensile strength of composite glue is generally detected by the composite glue tensile strength detection device disclosed in the utility model patent with the announcement number CN208953378U and the composite glue detection device disclosed in the utility model patent with the announcement number CN206671085U.

[0003] But in the use process, it is found that the existing detection device structure is relatively simple, and it is not convenient to detect the tensile strength of water-based composite glue at different temperatures, which leads to poor practicability, so a water-based composite glue tensile strength detection device is needed to improve the above problems. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a kind of glue water is coated on two groups of test samples, then two groups of test samples are adhered together, after that, two groups of test samples are clamped by stretching mechanism, air temperature is adjusted by temperature adjusting mechanism, water-based composite glue is stretched and detected by stretching mechanism, gas emitted by water-based composite glue is handled by waste gas treatment mechanism, or water is drained into temperature adjusting mechanism by drainage mechanism, then the temperature of water is adjusted by temperature adjusting mechanism, so that stretching mechanism is stretched and detected in water to water-based composite glue, so as to improve the practicability of a kind of water-based composite glue tensile strength detection device of equipment.

[0005] The utility model discloses a water-based composite glue tensile strength detection device, including support mechanism, still including temperature adjusting mechanism, stretching mechanism, drainage mechanism and waste gas treatment mechanism temperature adjusting mechanism, drainage mechanism and waste gas treatment mechanism are all installed on support mechanism, and stretching mechanism is installed in temperature adjusting mechanism.

[0006] The height of temperature adjusting mechanism is adjusted by support mechanism, the temperature around stretching mechanism is adjusted by temperature adjusting mechanism, water is transported by drainage mechanism, gas emitted by water-based composite glue is handled by waste gas treatment mechanism, and water-based composite glue is stretched and detected by stretching mechanism.

[0007] The glue is applied to the two groups of samples, and then the two groups of samples are adhered together, and then the two groups of samples are clamped by the stretching mechanism, the air temperature is adjusted by the temperature adjusting mechanism, the water-based composite glue is stretched by the stretching mechanism, and the gas emitted by the water-based composite glue is treated by the waste gas treatment mechanism, or the water is discharged into the temperature adjusting mechanism by the drainage mechanism, and the temperature of the water is adjusted by the temperature adjusting mechanism, so that the stretching mechanism stretches the water-based composite glue in the water, thereby improving the practicability of the equipment.

[0008] Preferably, the supporting mechanism comprises a workbench, two sets of racks, two sets of support frames, two sets of drive motors and two sets of gears, the inside of the workbench is provided with a cavity, the top end of the workbench is provided with an opening, the two sets of racks are installed in the inside of the workbench, the two sets of support frames are slidingly installed in the inside of the workbench, the two sets of drive motors are installed on the two sets of support frames respectively, the two sets of gears are installed on the output shafts of the two sets of drive motors respectively, and the side ends of the two sets of gears are meshed and connected with the two sets of racks respectively; by opening the two sets of drive motors, the two sets of gears are meshed and driven with the two sets of racks respectively, so that the two sets of support frames slide upward or downward, and the height of the temperature adjusting mechanism is adjusted, thereby improving the practicability of the equipment.

[0009] Preferably, the temperature adjusting mechanism comprises a detection box, an air suction pipe, an air injection pipe, a heating box, a heating element, a cooling box, a semiconductor refrigeration plate, two groups of first circulation pipes, two groups of second circulation pipes, two groups of first electric control valves and two groups of second electric control valves, the detection box is installed on the top of the two groups of support frames, and a temperature sensor is arranged in the detection box, the air suction pipe is installed on the top of the detection box, the air injection pipe is installed on the bottom of the detection box, and a plurality of groups of openings are arranged on the air suction pipe and the air injection pipe, the heating box and the cooling box are installed in the detection box, the heating element is installed in the heating box, the semiconductor refrigeration plate is installed on the cooling box, the refrigeration end of the semiconductor refrigeration plate extends to the inside of the cooling box, the other end of the semiconductor refrigeration plate extends to the outside of the detection box, and a radiator is arranged on the other end of the semiconductor refrigeration plate, the bottom of the heating box and the cooling box is provided with a delivery pump, one end of the two groups of first circulation pipes is communicated with the inside of the heating box and the exhaust port of the delivery pump at the bottom of the heating box respectively, the other end of the two groups of first circulation pipes is communicated with the inside of the air suction pipe and the air injection pipe respectively, the two groups of second electric control valves are installed on the two groups of first circulation pipes respectively, one end of the two groups of second circulation pipes is communicated with the inside of the cooling box and the exhaust port of the delivery pump at the bottom of the cooling box respectively, the other end of the two groups of second circulation pipes is communicated with the inside of the air suction pipe and the air injection pipe respectively, and the two groups of first electric control valves are installed on the two groups of second circulation pipes respectively; the delivery pump at the bottom of the heating box is opened, the air in the detection box passes through the air suction pipe, the top first circulation pipe, the heating box, the bottom first circulation pipe in sequence and is sprayed out through the air injection pipe, the plurality of heating elements heat the air, the temperature in the detection box is increased, or the delivery pump at the bottom of the cooling box is opened, the two groups of second electric control valves are closed, the two groups of first electric control valves are opened, the air in the detection box passes through the air suction pipe, the top second circulation pipe, the cooling box, the bottom second circulation pipe in sequence and is sprayed out through the air injection pipe, the semiconductor refrigeration plate cools the air, the temperature in the detection box is decreased, water can also be discharged into the detection box, and the above steps are repeated to heat or cool the water in the detection box, thereby improving the practicability of the equipment.

[0010] Preferably, the drainage mechanism comprises a water tank, a drainage pump and a recovery pipe, the top of the detection box is provided with an electric control ventilation valve, the water tank is installed in the inside of the workbench, the drainage pump is installed on the water tank, the water suction port of the drainage pump extends to the inside of the water tank, the water discharge port of the drainage pump is communicated with the inside of the detection box through a first hose, the recovery pipe communicates the inside of the water tank with the inside of the detection box, and the recovery pipe is provided with a first electromagnetic valve; the water in the water tank is discharged into the detection box by opening the drainage pump, the inside of the detection box is filled with water by opening the electric control ventilation valve on the detection box, after detection, the first electromagnetic valve on the recovery pipe is opened to discharge the water back into the water tank, thereby improving the practicability of the equipment.

[0011] Preferably, the waste gas treatment mechanism comprises a filter box, a plurality of filter plates and an exhaust pump, the filter box is installed in the interior of the workbench, the plurality of filter plates are all installed in the interior of the filter box, the exhaust pump is installed on the top of the filter box, the exhaust port of the exhaust pump is communicated with the interior of the filter box, the suction port of the exhaust pump is communicated with the interior of the detection box through a second hose, a second electromagnetic valve is arranged on the second hose, and the exhaust port of the filter box extends to the outside of the workbench.

[0012] Preferably, the stretching mechanism comprises a fixing seat, a hydraulic cylinder, a tension sensor and two sets of clamps, the fixing seat and the hydraulic cylinder are installed in the interior of the detection box, the tension sensor is installed on one end of the hydraulic cylinder, one set of tension sensors is clamped on the fixing seat, and the other set of tension sensors is installed on the tension sensor; two sets of samples are clamped through the two sets of clamps, then the hydraulic cylinder is retracted to pull the two sets of samples, and the tension sensor detects the tension received by the two sets of samples, thereby completing the detection of the tensile strength of the water-based composite glue, and the practicability of the equipment is improved.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the glue is applied to the two sets of samples, the two sets of samples are stuck together, then the two sets of samples are clamped through the stretching mechanism, the air temperature is adjusted through the temperature adjusting mechanism, the water-based composite glue is detected through the stretching mechanism, the gas emitted by the water-based composite glue is treated through the waste gas treatment mechanism, or the water is discharged into the temperature adjusting mechanism through the drainage mechanism, then the temperature of the water is adjusted through the temperature adjusting mechanism, the stretching mechanism detects the water-based composite glue in water, and the practicability of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the axonometric structure schematic view of the utility model;

[0015] Figure 2 is the axonometric section structure schematic view of the utility model;

[0016] Figure 3 is the front view structure schematic view of the utility model;

[0017] Figure 4 is the front view section structure schematic view of the utility model;

[0018] Figure 5 is the front view section enlarged structure schematic view of the detection box of the utility model.

[0019] The labels in the drawings are: 1, workbench; 2, rack; 3, support frame; 4, drive motor; 5, gear; 6, detection box; 7, air suction pipe; 8, air injection pipe; 9, heating box; 10, heating element; 11, cooling box; 12, semiconductor refrigeration plate; 13, first circulating pipe; 14, second circulating pipe; 15, first electric control valve; 16, second electric control valve; 17, water tank; 18, drainage pump; 19, recovery pipe; 20, filter box; 21, filter plate; 22, exhaust pump; 23, fixing seat; 24, hydraulic cylinder; 25, tension sensor; 26, clamp. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0021] Embodiment 1

[0022] A water-based composite glue tensile strength detection device, comprising a support mechanism; further comprising a temperature adjusting mechanism, a stretching mechanism, a drainage mechanism and a waste gas treatment mechanism, the temperature adjusting mechanism, the drainage mechanism and the waste gas treatment mechanism are installed on the support mechanism, and the stretching mechanism is installed in the temperature adjusting mechanism;

[0023] The support mechanism adjusts the height of the temperature adjusting mechanism, the temperature adjusting mechanism adjusts the temperature around the stretching mechanism, the drainage mechanism transports water, the waste gas treatment mechanism treats the gas emitted by the water-based composite glue, and the stretching mechanism detects the stretching of the water-based composite glue;

[0024] The support mechanism comprises a workbench 1, two groups of racks 2, two groups of support frames 3, two groups of drive motors 4 and two groups of gears 5, the inside of the workbench 1 is provided with a cavity, the top end of the workbench 1 is provided with an opening, the two groups of racks 2 are installed in the inside of the workbench 1, the two groups of support frames 3 are slidingly installed in the inside of the workbench 1, the two groups of drive motors 4 are respectively installed on the two groups of support frames 3, and the two groups of gears 5 are respectively installed on the output shafts of the two groups of drive motors 4, and the side ends of the two groups of gears 5 are respectively meshed and connected with the two groups of racks 2;

[0025] The temperature adjusting mechanism comprises a detection box 6, an air suction pipe 7, an air injection pipe 8, a heating box 9, a heating element 10, a cooling box 11, a semiconductor refrigeration plate 12, two groups of first circulating pipes 13, two groups of second circulating pipes 14, two groups of first electric control valves 15 and two groups of second electric control valves 16, the detection box 6 is installed on the top of the two groups of support frames 3, and a temperature sensor is arranged in the detection box 6, the air suction pipe 7 is installed on the top in the detection box 6, the air injection pipe 8 is installed on the bottom in the detection box 6, and a plurality of groups of openings are arranged on the air suction pipe 7 and the air injection pipe 8, the heating box 9 and the cooling box 11 are installed in the detection box 6, the heating element 10 is installed in the heating box 9, the semiconductor refrigeration plate 12 is installed on the cooling box 11, the refrigeration end of the semiconductor refrigeration plate 12 extends to the inside of the cooling box 11, the other end of the semiconductor refrigeration plate 12 extends to the outside of the detection box 6, and a radiator is arranged on the other end of the semiconductor refrigeration plate 12, the bottoms of the heating box 9 and the cooling box 11 are provided with delivery pumps, one end of each of the two groups of first circulating pipes 13 is communicated with the inside of the heating box 9 and the exhaust port of the delivery pump at the bottom of the heating box 9 respectively, the other end of each of the two groups of first circulating pipes 13 is communicated with the inside of the air suction pipe 7 and the air injection pipe 8 respectively, the two groups of second electric control valves 16 are installed on the two groups of first circulating pipes 13 respectively, one end of each of the two groups of second circulating pipes 14 is communicated with the inside of the cooling box 11 and the exhaust port of the delivery pump at the bottom of the cooling box 11 respectively, the other end of each of the two groups of second circulating pipes 14 is communicated with the inside of the air suction pipe 7 and the air injection pipe 8 respectively, and the two groups of first electric control valves 15 are installed on the two groups of second circulating pipes 14 respectively;

[0026] The waste gas treatment mechanism comprises a filter box 20, a plurality of groups of filter plates 21 and an exhaust pump 22, the filter box 20 is installed in the inside of the workbench 1, the plurality of groups of filter plates 21 are all installed in the inside of the filter box 20, the exhaust pump 22 is installed on the top of the filter box 20, the exhaust port of the exhaust pump 22 is communicated with the inside of the filter box 20, the suction port of the exhaust pump 22 is communicated with the inside of the detection box 6 through a second soft pipe, and a second electromagnetic valve is arranged on the second soft pipe, and the discharge port of the filter box 20 extends to the outside of the workbench 1;

[0027] The stretching mechanism comprises a fixing seat 23, a hydraulic cylinder 24, a tension sensor 25 and two groups of clamps 26, the fixing seat 23 and the hydraulic cylinder 24 are installed in the inside of the detection box 6, the tension sensor 25 is installed on one end of the hydraulic cylinder 24, one group of tension sensors 25 is clamped on the fixing seat 23, and the other group of tension sensors 25 is installed on the tension sensor 25;

[0028] By opening two groups of drive motors 4, the two groups of racks 2 are respectively meshed and transmitted by two groups of gears 5, so that the two groups of supporting frames 3 slide upward or downward, the height of the temperature adjusting mechanism is adjusted, the glue is applied to the two groups of samples, and then the two groups of samples are adhered together, the two groups of samples are clamped by the two groups of clamps 26, the delivery pump at the bottom of the heating box 9 is opened, the air in the detection box 6 passes through the air suction pipe 7, the top first circulating pipe 13, the heating box 9, the bottom first circulating pipe 13 in turn, and is sprayed out through the air injection pipe 8, so that the multiple groups of heating elements 10 heat the air, the temperature in the detection box 6 is increased, or the delivery pump at the bottom of the cooling box 11 is opened, the two groups of second electric control valves 16 are closed, the two groups of first electric control valves 15 are opened, the air in the detection box 6 passes through the air suction pipe 7, the top second circulating pipe 14, the cooling box 11, the bottom second circulating pipe 14 in turn, and is sprayed out through the air injection pipe 8, so that the semiconductor refrigeration plate 12 cools the air, the temperature in the detection box 6 is reduced, the detection temperature is adjusted, then the hydraulic cylinder 24 is retracted, the two groups of samples are pulled, and the pulling force of the two groups of samples is detected by the pulling force sensor 25, and then the detection of the tensile strength of the water-based composite adhesive is completed, after the detection is completed, the electric control air exchange valve on the detection box 6 is opened, and the exhaust pump 22 is opened to exhaust the gas in the detection box 6 into the filter box 20, so that the multiple groups of filter plates 21 filter the gas, reduce the harmful gas to the health of the staff, and improve the practicability of the equipment.

[0029] Embodiment 2

[0030] As shown in Figures 1 to 5 A water-based composite adhesive tensile strength detection device, comprising a supporting mechanism; further comprising a temperature adjusting mechanism, a stretching mechanism, a drainage mechanism and a waste gas treatment mechanism, the temperature adjusting mechanism, the drainage mechanism and the waste gas treatment mechanism are installed on the supporting mechanism, and the stretching mechanism is installed in the temperature adjusting mechanism;

[0031] The supporting mechanism adjusts the height of the temperature adjusting mechanism, the temperature adjusting mechanism adjusts the temperature around the stretching mechanism, the drainage mechanism transports water, the waste gas treatment mechanism treats the gas emitted by the water-based composite adhesive, and the stretching mechanism detects the water-based composite adhesive;

[0032] The supporting mechanism comprises a workbench 1, two groups of racks 2, two groups of supporting frames 3, two groups of drive motors 4 and two groups of gears 5, the inside of the workbench 1 is provided with a cavity, the top end of the workbench 1 is provided with an opening, the two groups of racks 2 are installed in the inside of the workbench 1, the two groups of supporting frames 3 are slidingly installed in the inside of the workbench 1, the two groups of drive motors 4 are respectively installed on the two groups of supporting frames 3, the two groups of gears 5 are respectively installed on the output shafts of the two groups of drive motors 4, and the side ends of the two groups of gears 5 are respectively meshed and connected with the two groups of racks 2;

[0033] The temperature adjusting mechanism comprises a detection box 6, an air suction pipe 7, a jet pipe 8, a heating box 9, a heating element 10, a cooling box 11, a semiconductor refrigeration plate 12, two groups of first circulating pipes 13, two groups of second circulating pipes 14, two groups of first electric control valves 15 and two groups of second electric control valves 16, the detection box 6 is installed on the top of the two groups of support frames 3, and a temperature sensor is arranged in the detection box 6, the air suction pipe 7 is installed on the top in the detection box 6, the jet pipe 8 is installed on the bottom in the detection box 6, and a plurality of groups of openings are arranged on the air suction pipe 7 and the jet pipe 8, the heating box 9 and the cooling box 11 are installed in the detection box 6, the heating element 10 is installed in the heating box 9, the semiconductor refrigeration plate 12 is installed on the cooling box 11, the refrigeration end of the semiconductor refrigeration plate 12 extends to the inside of the cooling box 11, the other end of the semiconductor refrigeration plate 12 extends to the outside of the detection box 6, and a radiator is arranged on the other end of the semiconductor refrigeration plate 12, the bottoms of the heating box 9 and the cooling box 11 are provided with delivery pumps, one end of each of the two groups of first circulating pipes 13 is communicated with the inside of the heating box 9 and the exhaust port of the delivery pump at the bottom of the heating box 9 respectively, the other end of each of the two groups of first circulating pipes 13 is communicated with the inside of the air suction pipe 7 and the jet pipe 8 respectively, the two groups of second electric control valves 16 are installed on the two groups of first circulating pipes 13 respectively, one end of each of the two groups of second circulating pipes 14 is communicated with the inside of the cooling box 11 and the exhaust port of the delivery pump at the bottom of the cooling box 11 respectively, the other end of each of the two groups of second circulating pipes 14 is communicated with the inside of the air suction pipe 7 and the jet pipe 8 respectively, and the two groups of first electric control valves 15 are installed on the two groups of second circulating pipes 14 respectively;

[0034] The drainage mechanism comprises a water tank 17, a drainage pump 18 and a recovery pipe 19, the top of the detection box 6 is provided with an electric control ventilation valve, the water tank 17 is installed in the inside of the workbench 1, the drainage pump 18 is installed on the water tank 17, the water suction port of the drainage pump 18 extends to the inside of the water tank 17, the water discharge port of the drainage pump 18 is communicated with the inside of the detection box 6 through a first hose, and the recovery pipe 19 communicates the inside of the water tank 17 with the inside of the detection box 6, and a first electromagnetic valve is arranged on the recovery pipe 19;

[0035] The stretching mechanism comprises a fixing seat 23, a hydraulic cylinder 24, a tension sensor 25 and two groups of clamps 26, the fixing seat 23 and the hydraulic cylinder 24 are installed in the inside of the detection box 6, the tension sensor 25 is installed on one end of the hydraulic cylinder 24, one group of tension sensors 25 is clamped on the fixing seat 23, and the other group of tension sensors 25 is installed on the tension sensor 25;

[0036] By opening two groups of drive motor 4, through two groups of gear 5 respectively with two groups of rack 2 meshing transmission, make two groups of support frame 3 slide up or down, adjust the height of temperature adjusting mechanism, glue on two groups of sample, then stick two groups of sample together, through two groups of clamp 26 clamp two groups of sample, open the drain pump 18, the water in the water tank 17 is drained into the detection tank 6, at the same time, through the electric control air valve on the detection tank 6 is opened, the water fills the inside of the detection tank 6, open the delivery pump at the bottom of the heating tank 9, the water in the detection tank 6 passes through the suction pipe 7, the top first circulating pipe 13, the heating tank 9, the bottom first circulating pipe 13 in turn, and then is sprayed out through the air jet pipe 8, so that a plurality of heating elements 10 heat the water, so that the temperature in the detection tank 6 rises, or open the delivery pump at the bottom of the cooling tank 11, close two groups of second electric control valve 16, open two groups of first electric control valve 15, the water in the detection tank 6 passes through the suction pipe 7, the top second circulating pipe 14, the cooling tank 11, the bottom second circulating pipe 14 in turn, and then is sprayed out through the air jet pipe 8, so that the semiconductor refrigeration plate 12 cools the water, so that the temperature in the detection tank 6 decreases, the detection temperature is adjusted, then through the hydraulic cylinder 24 contraction, the two groups of samples in the water are pulled, and the tension of the two groups of samples is detected through the tension sensor 25, and then the water-based composite adhesive tensile strength is detected, after detection, open the first electromagnetic valve on the recovery pipe 19 and drain the water back to the water tank 17, so as to improve the practicability of the equipment.

[0037] The delivery pump is composed of an exhaust pump and a drain pump; the drive motor 4, the heating element 10, the semiconductor refrigeration plate 12, the first electric control valve 15, the second electric control valve 16, the drain pump 18, the hydraulic cylinder 24 and the tension sensor 25 of the water-based composite adhesive tensile strength detection device of the utility model are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, without the technical personnel in the field paying creative labor.

[0038] The above only describes the preferred embodiments of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, without departing from the technical principle of the utility model, a plurality of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. An aqueous compound glue tensile strength detection device, comprising a supporting mechanism; characterized in that, The temperature adjusting mechanism, the stretching mechanism, the drainage mechanism and the waste gas treatment mechanism are all installed on the supporting mechanism, and the stretching mechanism is installed in the temperature adjusting mechanism; The supporting mechanism adjusts the height of the temperature adjusting mechanism, the temperature adjusting mechanism adjusts the temperature around the stretching mechanism, the drainage mechanism transports water, the waste gas treatment mechanism treats the gas emitted by the water-based composite adhesive, and the stretching mechanism detects the stretching of the water-based composite adhesive.

2. The water-based compound adhesive tensile strength detection device according to claim 1, wherein, The supporting mechanism comprises a workbench (1), two sets of racks (2), two sets of support frames (3), two sets of drive motors (4) and two sets of gears (5), the inside of the workbench (1) is provided with a cavity, the top end of the workbench (1) is provided with an opening, the two sets of racks (2) are both installed in the inside of the workbench (1), the two sets of support frames (3) are both slidingly installed in the inside of the workbench (1), the two sets of drive motors (4) are respectively installed on the two sets of support frames (3), and the two sets of gears (5) are respectively installed on the output shafts of the two sets of drive motors (4) and the side ends of the two sets of gears (5) are respectively meshed and connected with the two sets of racks (2).

3. The water-based compound adhesive tensile strength detection device according to claim 2, wherein, The temperature adjusting mechanism comprises a detection box (6), an air suction pipe (7), an air injection pipe (8), a heating box (9), a heating element (10), a cooling box (11), a semiconductor refrigeration plate (12), two sets of first circulation pipes (13), two sets of second circulation pipes (14), two sets of first electric control valves (15) and two sets of second electric control valves (16), the detection box (6) is installed on the top of the two sets of support frames (3), the inside of the detection box (6) is provided with a temperature sensor, the air suction pipe (7) is installed on the top in the detection box (6), the air injection pipe (8) is installed on the bottom in the detection box (6), a plurality of groups of openings are arranged on the air suction pipe (7) and the air injection pipe (8), the heating box (9) and the cooling box (11) are installed in the inside of the detection box (6), the heating element (10) is installed in the heating box (9), the semiconductor refrigeration plate (12) is installed on the cooling box (11), the refrigeration end of the semiconductor refrigeration plate (12) extends to the inside of the cooling box (11), the other end of the semiconductor refrigeration plate (12) extends to the outside of the detection box (6), a radiator is arranged on the other end of the semiconductor refrigeration plate (12), the bottoms of the heating box (9) and the cooling box (11) are provided with delivery pumps, one end of each of the two sets of first circulation pipes (13) is communicated with the inside of the heating box (9) and the exhaust port of the delivery pump at the bottom of the heating box (9), the other end of each of the two sets of first circulation pipes (13) is communicated with the inside of the air suction pipe (7) and the air injection pipe (8), each of the two sets of second electric control valves (16) is installed on the two sets of first circulation pipes (13), one end of each of the two sets of second circulation pipes (14) is communicated with the inside of the cooling box (11) and the exhaust port of the delivery pump at the bottom of the cooling box (11), the other end of each of the two sets of second circulation pipes (14) is communicated with the inside of the air suction pipe (7) and the air injection pipe (8), and each of the two sets of first electric control valves (15) is installed on the two sets of second circulation pipes (14).

4. The water-based compound adhesive tensile strength detection device according to claim 3, wherein, The drainage mechanism comprises a water tank (17), a drainage pump (18) and a recovery pipe (19), the top of the detection tank (6) is provided with an electrically-controlled air exchange valve, the water tank (17) is installed in the inside of the workbench (1), the drainage pump (18) is installed on the water tank (17), the water suction port of the drainage pump (18) extends to the inside of the water tank (17), the water discharge port of the drainage pump (18) is communicated with the inside of the detection tank (6) through a first hose, the recovery pipe (19) communicates the inside of the water tank (17) with the inside of the detection tank (6), and a first electromagnetic valve is arranged on the recovery pipe (19).

5. The water-based compound adhesive tensile strength detection device according to claim 3, wherein, The waste gas treatment mechanism comprises a filter tank (20), a plurality of filter plates (21) and an exhaust pump (22), the filter tank (20) is installed in the inside of the workbench (1), the plurality of filter plates (21) are all installed in the inside of the filter tank (20), the exhaust pump (22) is installed on the top of the filter tank (20), the exhaust port of the exhaust pump (22) is communicated with the inside of the filter tank (20), the air suction port of the exhaust pump (22) is communicated with the inside of the detection tank (6) through a second hose, a second electromagnetic valve is arranged on the second hose, and the discharge port of the filter tank (20) extends to the outside of the workbench (1).

6. The water-based compound adhesive tensile strength detection device according to claim 3, wherein, The stretching mechanism comprises a fixing seat (23), a hydraulic cylinder (24), a tension sensor (25) and two groups of clamps (26), the fixing seat (23) and the hydraulic cylinder (24) are installed in the inside of the detection tank (6), the tension sensor (25) is installed on one end of the hydraulic cylinder (24), one group of tension sensors (25) is clamped on the fixing seat (23), and the other group of tension sensors (25) is installed on the tension sensor (25).

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