Glue gun simulation glue test equipment and test method

Abstract

The invention discloses a glue gun simulation glue application test device, including a device body and a control device installed on the device body, a glue gun fixing mechanism, a two-way rod-out oil cylinder, a travel switch, a push cylinder, and a reset cylinder; the control device is used to set the push pressure of the two-way rod-out oil cylinder, and control the work of the two-way rod-out oil cylinder, the travel switch, the push cylinder, and the reset cylinder; the two-way rod-out oil cylinder is installed at the front end of the glue gun, and the two-way rod-out oil cylinder has a two-way rod-out piston rod, and its rear end is against the glue gun push plate, and can continuously give the glue gun push plate a set push pressure, and its front end is correspondingly matched with the travel switch; the cylinder rod of the push cylinder is correspondingly matched with the movable handle of the glue gun; the cylinder rod of the reset cylinder is correspondingly matched with the reset top block of the glue gun. The invention has a high degree of automation, can simulate glue application tests for unlimited times, can simulate various different glue materials for glue application tests, and can find out problems of the glue gun during long-term use.

Description

Technical Field

[0001] The invention relates to the technical field of glue gun testing equipment, and in particular to glue gun simulation glue application testing equipment and a testing method. Background Art

[0002] Glue gun is a tool for applying glue or squeezing glue. It may be used wherever glue is needed. It is widely used in building decoration (such as door and window installation, curtain wall installation, kitchen and bathroom installation), electronic appliances, automobiles and automobile parts, ships, containers and other industries. Glue guns are classified into drag glue guns, toggle glue guns, electric glue guns, etc. according to the force, and classified into single-component glue guns, two-component glue guns, cartridge glue guns, etc. according to the packaging form of glue materials.

[0003] After the glue gun is manufactured, its performance needs to be tested. In the prior art, the testing of the glue gun is mainly done manually, which has the following disadvantages: First, it consumes a lot of manpower and has a low degree of automation. When a batch of glue guns are fatigue tested, it is often necessary to sample and perform gluing work tens of thousands of times, which is difficult to complete by manpower; second, when performing fatigue test of glue guns manually, it is difficult to simulate the gluing test with various different glue materials, especially it is difficult to perform gluing test according to the gluing pressure values ​​of various different glue materials; third, it is difficult to find out problems with glue guns during long-term use through manual testing. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a glue gun simulation glue test device in view of the above-mentioned deficiencies in the prior art. The test device has a high degree of automation, can simulate glue test infinitely, can simulate glue test of various glue materials, and can find out the problems of glue guns in long-term use. At the same time, the present invention also provides a test method for the glue gun simulation glue test device.

[0005] In order to solve the above-mentioned first technical problem, the technical solution of the present invention is: a glue gun simulation glue test device, including a device body and a control device installed on the device body, a glue gun fixing mechanism, a two-way rod-type oil cylinder, a travel switch, a push cylinder, and a reset cylinder; the control device is used to set the top pressure of the two-way rod-type oil cylinder and control the operation of the two-way rod-type oil cylinder, the travel switch, the push cylinder, and the reset cylinder; the glue gun fixing mechanism is used to fix the gun body of the glue gun to be tested; the two-way rod-type oil cylinder is installed on the At the front end, the two-way rod-type oil cylinder has a two-way rod-type piston rod, the rear end of which is against the glue gun push plate of the glue gun to be tested, and can continuously give the glue gun push plate a set abutting pressure, and the front end of the two-way rod-type piston rod corresponds to the travel switch; the cylinder rod of the pushing cylinder corresponds to the movable handle of the glue gun to be tested, and is used to push the movable handle of the glue gun to be tested to simulate gluing; the cylinder rod of the reset cylinder corresponds to the reset top block of the glue gun to be tested, and is used to push the reset top block of the glue gun to be tested.

[0006] Preferably, the control device is a PLC control box installed in the middle of the equipment body; the glue gun fixing mechanism includes a handle fixing block for fixing the handle of the glue gun to be tested and a body fixing block for fixing the body of the glue gun to be tested.

[0007] Preferably, the air supply pipeline of the pushing cylinder is provided with a pushing cylinder solenoid valve, the air supply pipeline of the resetting cylinder is provided with a resetting cylinder solenoid valve, and the control device is electrically connected to the pushing cylinder solenoid valve and the resetting cylinder solenoid valve respectively.

[0008] Preferably, an oil tank and an oil pump are installed at the lower end of the equipment body, the oil tank is used to supply oil to the oil pump, and the oil pump is used to pump hydraulic oil to the two-way rod type cylinder through an oil pipeline, and a pressure gauge is provided on the oil pipeline between the oil pump and the two-way rod type cylinder.

[0009] Preferably, the glue gun simulation glue test equipment also includes a glue parameter test machine for testing the glue gun glue pressure value, the glue parameter test machine includes a body and a working platform, a fixed frame plate, a slider, a slide rail, a test push cylinder, and a digital display push-pull force gauge installed on the body; the fixed frame plate is installed on the working platform, and there is a accommodating space for the test push cylinder between the fixed frame plate and the working platform; a fixed bracket for fixing the glue gun to be tested is provided on the right end of the fixed frame plate, the slide rail is installed on the fixed frame plate, and the slider Installed on the slide rail, the slide block is equipped with a push rod, the length direction of the push rod is consistent with the length direction of the slide rail, the right end of the push rod corresponds to the movable handle of the glue gun to be tested, so as to push the movable handle of the glue gun to be tested to simulate gluing; the digital push-pull force gauge is installed on the left end of the slide block, and the right end of the digital push-pull force gauge has a test rod, and the test rod of the digital push-pull force gauge is connected to the slide block; the test push cylinder is installed in the accommodating space on the lower side of the left end of the fixed frame plate, and the cylinder rod of the test push cylinder is connected to the digital push-pull force gauge.

[0010] Preferably, the glue-making parameter testing machine is also provided with a test push cylinder solenoid valve and a control switch, the test push cylinder solenoid valve is installed on the air supply pipeline of the test push cylinder, and the control switch is electrically connected to the test push cylinder solenoid valve.

[0011] In order to solve the above second technical problem, the first technical solution of the present invention is: the test method of the glue gun simulation glue test device comprises the following test steps:

[0012] Ⅰ. Fix the glue gun to be tested on the glue gun fixing mechanism, press the rear end of the two-way rod piston rod of the two-way rod oil cylinder against the glue gun push plate of the glue gun to be tested, align the cylinder rod of the push cylinder with the movable handle of the glue gun to be tested, and align the cylinder rod of the reset cylinder with the reset top block of the glue gun to be tested;

[0013] Ⅱ. Set the top pressure of the bidirectional rod-type oil cylinder in the control device. The value of the top pressure is the glue gun glue pressure value; set the pushing frequency of the push cylinder in the control device;

[0014] III. The cylinder rod of the push cylinder simulates a human hand pushing the movable handle of the glue gun at a set pushing frequency to simulate the glue application. At the same time, the bidirectional piston rod of the bidirectional oil cylinder continuously applies the top pressure to the push plate of the glue gun;

[0015] IV. When the push plate of the glue gun is pushed to the end point, the front end of the two-way piston rod touches the travel switch;

[0016] V. The control device controls the push cylinder to stop working, and controls the cylinder rod of the reset cylinder to push toward the reset top block of the glue gun. The push plate of the glue gun pushes the push rod to reset under the top pressure of the two-way rod-type oil cylinder;

[0017] Ⅵ. Repeat steps III, IV, and V to continue to simulate the glue gun.

[0018] In order to solve the above second technical problem, the second technical solution of the present invention is: the test method of the glue gun simulation glue test device comprises the following test steps:

[0019] Ⅰ. Determine the glue gun glue pressure value:

[0020] S1. Fix the glue gun to be tested on the fixed bracket of the glue parameter testing machine, and install a brand of glue material on the glue gun to be tested; align the push rod of the slider with the movable handle of the glue gun to be tested;

[0021] S2. Turn on the test push cylinder, the cylinder rod of the test push cylinder pushes the digital display push-pull force gauge according to the set push frequency, the test rod of the digital display push-pull force gauge pushes the slider, the slider drives the push rod to push the movable handle of the glue gun, so that the glue gun can start glueing;

[0022] S3. During the whole gluing process, the pressure peak of the digital push-pull force gauge is recorded to obtain the glue gun gluing pressure value;

[0023] S4. Replace glue materials of different brands, and repeat steps S1 and S2 to obtain glue pressure values ​​of glue guns of different brands;

[0024] Ⅱ. Fix the glue gun to be tested on the glue gun fixing mechanism, press the rear end of the two-way rod piston rod of the two-way rod oil cylinder against the glue gun push plate of the glue gun to be tested, align the cylinder rod of the push cylinder with the movable handle of the glue gun to be tested, and align the cylinder rod of the reset cylinder with the reset top block of the glue gun to be tested;

[0025] III. Set the top pressure of the bidirectional rod-type oil cylinder in the control device, which is the glue gun glue pressure value obtained in step Ⅰ; set the pushing frequency of the push cylinder in the control device;

[0026] IV. The cylinder rod of the push cylinder simulates a human hand pushing the movable handle of the glue gun at a set pushing frequency to simulate the glue application. At the same time, the bidirectional piston rod of the bidirectional oil cylinder continuously applies the top pressure to the push plate of the glue gun;

[0027] Ⅴ. When the push plate of the glue gun is pushed to the end point, the front end of the two-way piston rod touches the travel switch;

[0028] Ⅵ. The control device controls the push cylinder to stop working, and controls the cylinder rod of the reset cylinder to push toward the reset top block of the glue gun. The push plate of the glue gun pushes the push rod to reset under the top pressure of the two-way rod-type oil cylinder;

[0029] VII. Repeat steps IV, V, and VI to continue the simulated glue application test on the glue gun.

[0030] The beneficial effects of the present invention are as follows: First, the present invention uses the top pressure of a two-way rod-out oil cylinder to simulate the glue gun gluing pressure, uses a push cylinder to simulate manual gluing, and uses a reset cylinder to simulate the reset of the glue gun push rod. Then, the top pressure of the two-way rod-out oil cylinder is set by a control device, and the operation of the two-way rod-out oil cylinder, the travel switch, the push cylinder and the reset cylinder are controlled. The degree of automation is high, and the glue test can be simulated unlimited times. Second, the present invention can set different top pressures through the control device, that is, different glue gun gluing pressure values ​​can be set according to various brands of glue, so that various different glue materials can be simulated for glue testing. Third, the glue test and reset test of the present invention can be carried out in a cycle, and the glue test can be simulated unlimited times, so that problems with the glue gun during long-term use can be found. In addition, a preferred embodiment of the present invention also provides a glue parameter testing machine, which can obtain the glue gun gluing pressure values ​​of various different glue materials through the cooperation of a slider, a slide rail, a test push cylinder, and a digital display push-pull force gauge. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a side schematic diagram of the overall structure of the glue gun simulation glue testing equipment.

[0032] Figure 2 This is a top view schematic diagram of the overall structure of the glue parameter testing machine.

[0033] In the figure: 1. Equipment body; 2. Control device; 3. Glue gun fixing mechanism; 31. Gun handle fixing block; 32. Gun body fixing block; 4. Two-way rod-type oil cylinder; 41. Two-way rod-type piston rod; 42. Oil cylinder bracket; 5. Travel switch; 51. Travel switch bracket; 6. Push cylinder; 61. Push cylinder solenoid valve; 62. Push cylinder bracket; 7. Reset cylinder; 71. Reset cylinder solenoid valve; 72. Reset cylinder bracket; 8. Glue gun; 81 .Glue gun push plate; 82. Movable handle; 83. Reset top block; 9. Oil tank; 10. Oil pump; 11. Pressure gauge; 12. Glueing parameter testing machine; 121. Machine body; 122. Working platform; 123. Fixed frame; 124. Slider; 125. Slide rail; 126. Test push cylinder; 127. Digital push-pull force gauge; 128. Fixed bracket; 129. Push rod; 1210. Test push cylinder solenoid valve; 1211. Control switch. DETAILED DESCRIPTION

[0034] The structural principle and working principle of the present invention are further described in detail below with reference to the accompanying drawings.

[0035] like Figure 1As shown, the present invention is a glue gun simulation glue test device, comprising a device body 1 and a control device 2, a glue gun fixing mechanism 3, a two-way rod-type oil cylinder 4, a travel switch 5, a push cylinder 6, and a reset cylinder 7 installed on the device body 1; the control device 2 is used to set the top pressure of the two-way rod-type oil cylinder 4 and control the operation of the two-way rod-type oil cylinder 4, the travel switch 5, the push cylinder 6, and the reset cylinder 7; the glue gun fixing mechanism 3 is used to fix the gun body of the glue gun 8 to be tested; the two-way rod-type oil cylinder 4 is installed at the front end of the glue gun 8 to be tested, and the two-way rod-type oil cylinder 4 has a two-way rod-out type piston rod 41, the rear end of which abuts against the glue gun push plate 81 of the glue gun 8 to be tested, and can continuously give the glue gun push plate 81 a set abutting pressure, and the front end of the two-way rod-out type piston rod 41 corresponds to and cooperates with the travel switch 5; the cylinder rod of the pushing cylinder 6 corresponds to and cooperates with the movable handle 82 of the glue gun to be tested, and is used to push the movable handle 82 of the glue gun to be tested to simulate glue application; the cylinder rod of the reset cylinder 7 corresponds to and cooperates with the reset top block 83 of the glue gun to be tested, and is used to push the reset top block 83 of the glue gun to be tested.

[0036] like Figure 1 As shown, the control device 2 is a PLC control box installed in the middle of the equipment body 1; the glue gun fixing mechanism 3 includes a handle fixing block 31 for fixing the handle of the glue gun to be tested and a gun body fixing block 32 for fixing the gun body of the glue gun to be tested. The air supply pipeline of the push cylinder 6 is provided with a push cylinder solenoid valve 61, and the air supply pipeline of the reset cylinder 7 is provided with a reset cylinder solenoid valve 71. The control device 2 is electrically connected to the push cylinder solenoid valve 61 and the reset cylinder solenoid valve 71 respectively. An oil tank 9 and an oil pump 10 are installed at the lower end of the equipment body 1. The oil tank 9 is used to supply oil to the oil pump 10. The oil pump 10 is used to pump hydraulic oil to the two-way rod-type oil cylinder 4 through an oil pipeline. A pressure gauge 11 is provided on the oil pipeline between the oil pump 10 and the two-way rod-type oil cylinder 4. A travel switch bracket 51 is provided at the upper front end of the equipment body 1, and the travel switch 5 is installed on the travel switch bracket 51, and the travel switch 5 is electrically connected to the control device 2; the equipment body 1 is also provided with a cylinder bracket 42, a pushing cylinder bracket 62 and a reset cylinder bracket 72, the two-way rod-type cylinder 4 is installed on the cylinder bracket 42, the pushing cylinder 6 is installed on the pushing cylinder bracket 62, and the reset cylinder 7 is installed on the reset cylinder bracket 72.

[0037] like Figure 2As shown, the glue gun simulation glue test equipment also includes a glue parameter testing machine 12 for testing the glue gun glue pressure value. It should be noted that the glue parameter testing machine 12 is a separate body, which is separated from the equipment body 1 of the glue gun simulation glue test equipment. The glue parameter testing machine 12 includes a body 121 and a working platform 122, a fixed frame plate 123, a slider 124, a slide rail 125, a test push cylinder 126, and a digital display push-pull force gauge 127 installed on the body 121; the fixed frame plate 123 is installed on the working platform 122, and there is a accommodating space for the test push cylinder 126 between the fixed frame plate 123 and the working platform 122 (not shown in the figure); a fixed bracket 128 for fixing the glue gun 8 to be tested is provided on the right end of the fixed frame plate 123, the slide rail 125 is installed on the fixed frame plate 123, the slider 124 is installed on the slide rail 125, and the slider 12 A push rod 129 is installed, the length direction of the push rod 129 is consistent with the length direction of the slide rail 125, and the right end of the push rod 129 corresponds to the movable handle 81 of the glue gun 8 to be tested, so as to push the movable handle 81 of the glue gun to be tested to simulate glue application; the digital push-pull force gauge 127 is installed at the left end of the slide block 124, and the right end of the digital push-pull force gauge 127 has a test rod 1271, and the test rod 1271 of the digital push-pull force gauge is connected to the slide block 124; the test push cylinder 126 is installed in the accommodating space at the lower side of the left end of the fixed frame plate 123, and the cylinder rod of the test push cylinder 126 is connected to the digital push-pull force gauge 127.

[0038] like Figure 2 As shown, the glue parameter testing machine 12 is also provided with a test push cylinder electromagnetic valve 1210 and a control switch 1211. The test push cylinder electromagnetic valve 1210 is installed on the gas pipeline of the test push cylinder 126, and the control switch 1211 is electrically connected to the test push cylinder electromagnetic valve 1210. The slide rail 125 includes two parallel guide rods, and the left and right ends of the two guide rods are respectively provided with guide rod fixing blocks 1251. The slider 124 is slidably arranged on the two guide rails, and the push rod 129 is installed in the middle of the slider 124; the fixed frame plate 123 is provided with a through hole (not shown in the figure) at the position corresponding to the digital push-pull force gauge, and the lower end of the digital push-pull force gauge 127 is provided with a connecting piece (not shown in the figure), which passes through the through hole and is connected to the cylinder rod of the test push cylinder 126.

[0039] The test method of the glue gun simulation glue test device of the present invention has two technical solutions. The first is to use only Figure 1 The second method is to use the glue gun to simulate the glue test equipment. Figure 1 Glue gun simulation glue test equipment and Figure 2The test method of the glue gun simulation glue test machine 12. Among them, the test method of the first glue gun simulation glue test equipment includes the following test steps:

[0040] Ⅰ. Fix the glue gun to be tested on the glue gun fixing mechanism, press the rear end of the two-way rod piston rod of the two-way rod oil cylinder against the glue gun push plate of the glue gun to be tested, align the cylinder rod of the push cylinder with the movable handle of the glue gun to be tested, and align the cylinder rod of the reset cylinder with the reset top block of the glue gun to be tested;

[0041] Ⅱ. Set the top pressure of the bidirectional rod-type oil cylinder in the control device. The value of the top pressure is the glue gun glue pressure value; set the pushing frequency of the push cylinder in the control device;

[0042] III. The cylinder rod of the push cylinder simulates a human hand pushing the movable handle of the glue gun at a set pushing frequency to simulate the glue application. At the same time, the bidirectional piston rod of the bidirectional oil cylinder continuously applies the top pressure to the push plate of the glue gun;

[0043] IV. When the push plate of the glue gun is pushed to the end point, the front end of the two-way piston rod touches the travel switch;

[0044] V. The control device controls the push cylinder to stop working, and controls the cylinder rod of the reset cylinder to push toward the reset top block of the glue gun. The push plate of the glue gun pushes the push rod to reset under the top pressure of the two-way rod-type oil cylinder;

[0045] Ⅵ. Repeat steps III, IV, and V to continue to simulate the glue gun.

[0046] The second test method of the glue gun simulation glue test equipment includes the following test steps:

[0047] Ⅰ. Determine the glue gun glue pressure value:

[0048] S1. Fix the glue gun to be tested on the fixed bracket of the glue parameter testing machine, and install a brand of glue material on the glue gun to be tested; align the push rod of the slider with the movable handle of the glue gun to be tested;

[0049] S2. Turn on the test push cylinder, the cylinder rod of the test push cylinder pushes the digital display push-pull force gauge according to the set push frequency, the test rod of the digital display push-pull force gauge pushes the slider, the slider drives the push rod to push the movable handle of the glue gun, so that the glue gun can start glueing;

[0050] S3. During the whole gluing process, the pressure peak of the digital push-pull force gauge is recorded to obtain the glue gun gluing pressure value;

[0051] S4. Replace glue materials of different brands, and repeat steps S1 and S2 to obtain glue pressure values ​​of glue guns of different brands;

[0052] Ⅱ. Fix the glue gun to be tested on the glue gun fixing mechanism, press the rear end of the two-way rod piston rod of the two-way rod oil cylinder against the glue gun push plate of the glue gun to be tested, align the cylinder rod of the push cylinder with the movable handle of the glue gun to be tested, and align the cylinder rod of the reset cylinder with the reset top block of the glue gun to be tested;

[0053] III. Set the top pressure of the bidirectional rod-type oil cylinder in the control device, which is the glue gun glue pressure value obtained in step Ⅰ; set the pushing frequency of the push cylinder in the control device;

[0054] IV. The cylinder rod of the push cylinder simulates a human hand pushing the movable handle of the glue gun at a set pushing frequency to simulate the glue application. At the same time, the bidirectional piston rod of the bidirectional oil cylinder continuously applies the top pressure to the push plate of the glue gun;

[0055] Ⅴ. When the push plate of the glue gun is pushed to the end point, the front end of the two-way piston rod touches the travel switch;

[0056] Ⅵ. The control device controls the push cylinder to stop working, and controls the cylinder rod of the reset cylinder to push toward the reset top block of the glue gun. The push plate of the glue gun pushes the push rod to reset under the top pressure of the two-way rod-type oil cylinder;

[0057] VII. Repeat steps IV, V, and VI to continue the simulated glue application test on the glue gun.

[0058] The above is only a preferred embodiment of the present invention. Any slight modification, equivalent changes and modifications made to the above embodiments according to the technical solution of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A glue gun simulation glue test device, characterized in that: It comprises an equipment body and a control device installed on the equipment body, a glue gun fixing mechanism, a two-way rod-type oil cylinder, a travel switch, a pushing cylinder and a reset cylinder; the control device is used to set the abutting pressure of the two-way rod-type oil cylinder and control the operation of the two-way rod-type oil cylinder, the travel switch, the pushing cylinder and the reset cylinder; the glue gun fixing mechanism is used to fix the gun body of the glue gun to be tested; the two-way rod-type oil cylinder is installed at the front end of the glue gun to be tested, and the two-way rod-type oil cylinder has a two-way rod-type piston rod, the rear end of which abuts against the glue gun push plate of the glue gun to be tested and can continuously give the glue gun push plate a set abutting pressure, and the front end of the two-way rod-type piston rod corresponds to the travel switch; the cylinder rod of the pushing cylinder corresponds to the movable handle of the glue gun to be tested, and is used to push the movable handle of the glue gun to be tested to simulate glue application; the cylinder rod of the reset cylinder corresponds to the reset top block of the glue gun to be tested, and is used to push the reset top block of the glue gun to be tested; The air supply pipeline of the push cylinder is provided with a push cylinder solenoid valve, and the air supply pipeline of the reset cylinder is provided with a reset cylinder solenoid valve, and the control device is electrically connected to the push cylinder solenoid valve and the reset cylinder solenoid valve respectively; The glue gun simulation glue test equipment also includes a glue parameter test machine for testing the glue gun glue pressure value, and the glue parameter test machine includes a machine body and a working platform, a fixed frame plate, a slider, a slide rail, a test push cylinder, and a digital display push-pull force gauge installed on the machine body; the fixed frame plate is installed on the working platform, and there is a accommodating space for the test push cylinder between the fixed frame plate and the working platform; a fixed bracket for fixing the glue gun to be tested is provided on the right end of the fixed frame plate, the slide rail is installed on the fixed frame plate, and the slider is installed on the fixed frame plate. Installed on the slide rail, the slide block is equipped with a push rod, the length direction of the push rod is consistent with the length direction of the slide rail, the right end of the push rod corresponds to the movable handle of the glue gun to be tested, so as to push the movable handle of the glue gun to be tested to simulate gluing; the digital push-pull force gauge is installed on the left end of the slide block, and the right end of the digital push-pull force gauge has a test rod, and the test rod of the digital push-pull force gauge is connected to the slide block; the test push cylinder is installed in the accommodating space on the lower side of the left end of the fixed frame plate, and the cylinder rod of the test push cylinder is connected to the digital push-pull force gauge.

2. The glue gun simulation glue test equipment according to claim 1 is characterized in that: The control device is a PLC control box installed in the middle of the equipment body; the glue gun fixing mechanism includes a handle fixing block for fixing the handle of the glue gun to be tested and a body fixing block for fixing the body of the glue gun to be tested.

3. The glue gun simulation glue test equipment according to claim 1 is characterized in that: An oil tank and an oil pump are installed at the lower end of the equipment body. The oil tank is used to supply oil to the oil pump. The oil pump is used to pump hydraulic oil to the two-way rod cylinder through an oil pipeline. A pressure gauge is provided on the oil pipeline between the oil pump and the two-way rod cylinder.

4. The glue gun simulation glue test equipment according to claim 1, characterized in that: A travel switch bracket is provided at the upper front end of the equipment body, the travel switch is installed on the travel switch bracket, and the travel switch is electrically connected to the control device; the equipment body is also provided with a cylinder bracket, a pushing cylinder bracket and a reset cylinder bracket, the two-way rod-type cylinder is installed on the cylinder bracket, the pushing cylinder is installed on the pushing cylinder bracket, and the reset cylinder is installed on the reset cylinder bracket.

5. The glue gun simulation glue test equipment according to claim 1 is characterized in that: The glue-making parameter testing machine is also provided with a test push cylinder solenoid valve and a control switch. The test push cylinder solenoid valve is installed on the air supply pipeline of the test push cylinder, and the control switch is electrically connected to the test push cylinder solenoid valve.

6. The glue gun simulation glue test equipment according to claim 1, characterized in that: The slide rail comprises two guide rods parallel to each other, and guide rod fixing blocks are respectively provided at the left and right ends of the two guide rods. The slider is slidably arranged on the two guide rails, and the push rod is installed at the middle of the slider. A through hole is opened at the position of the fixed frame plate corresponding to the digital push-pull force gauge, and a connecting piece is provided at the lower end of the digital push-pull force gauge, which passes through the through hole and is connected to the cylinder rod of the test push cylinder.

7. The test method of the glue gun simulation glue test equipment according to any one of claims 1 to 4, characterized in that: The test steps include the following: Ⅰ. Fix the glue gun to be tested on the glue gun fixing mechanism, press the rear end of the two-way rod piston rod of the two-way rod oil cylinder against the glue gun push plate of the glue gun to be tested, align the cylinder rod of the push cylinder with the movable handle of the glue gun to be tested, and align the cylinder rod of the reset cylinder with the reset top block of the glue gun to be tested; Ⅱ. Set the top pressure of the bidirectional rod-type oil cylinder in the control device. The value of the top pressure is the glue gun glue pressure value; set the pushing frequency of the push cylinder in the control device; III. The cylinder rod of the push cylinder simulates a human hand pushing the movable handle of the glue gun at a set pushing frequency to simulate the glue application. At the same time, the bidirectional piston rod of the bidirectional oil cylinder continuously applies the top pressure to the push plate of the glue gun; IV. When the push plate of the glue gun is pushed to the end point, the front end of the two-way piston rod touches the travel switch; V. The control device controls the push cylinder to stop working, and controls the cylinder rod of the reset cylinder to push toward the reset top block of the glue gun. The push plate of the glue gun pushes the push rod to reset under the top pressure of the two-way rod-type oil cylinder; Ⅵ. Repeat steps III, IV, and V to continue to simulate the glue gun.

8. The test method of the glue gun simulation glue test equipment according to any one of claims 5-6, characterized in that: The test steps include the following: Ⅰ. Determine the glue gun glue pressure value: S1. Fix the glue gun to be tested on the fixed bracket of the glue parameter testing machine, and install a brand of glue material on the glue gun to be tested; align the push rod of the slider with the movable handle of the glue gun to be tested; S2. Turn on the test push cylinder, the cylinder rod of the test push cylinder pushes the digital display push-pull force gauge according to the set push frequency, the test rod of the digital display push-pull force gauge pushes the slider, the slider drives the push rod to push the movable handle of the glue gun, so that the glue gun can start glueing; S3. During the whole gluing process, the pressure peak of the digital push-pull force gauge is recorded to obtain the glue gun gluing pressure value; S4. Replace glue materials of different brands, and repeat steps S1 and S2 to obtain glue pressure values ​​of glue guns of different brands; Ⅱ. Fix the glue gun to be tested on the glue gun fixing mechanism, press the rear end of the two-way rod piston rod of the two-way rod oil cylinder against the glue gun push plate of the glue gun to be tested, align the cylinder rod of the push cylinder with the movable handle of the glue gun to be tested, and align the cylinder rod of the reset cylinder with the reset top block of the glue gun to be tested; III. Set the top pressure of the bidirectional rod-type oil cylinder in the control device, which is the glue gun glue pressure value obtained in step Ⅰ; set the pushing frequency of the push cylinder in the control device; IV. The cylinder rod of the push cylinder simulates a human hand pushing the movable handle of the glue gun at a set pushing frequency to simulate the glue application. At the same time, the bidirectional piston rod of the bidirectional oil cylinder continuously applies the top pressure to the push plate of the glue gun; Ⅴ. When the push plate of the glue gun is pushed to the end point, the front end of the two-way piston rod touches the travel switch; Ⅵ. The control device controls the push cylinder to stop working, and controls the cylinder rod of the reset cylinder to push toward the reset top block of the glue gun. The push plate of the glue gun pushes the push rod to reset under the top pressure of the two-way rod-type oil cylinder; VII. Repeat steps IV, V, and VI to continue the simulated glue application test on the glue gun.

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