Automatic detection equipment for anti-cutting gloves

Abstract

The invention belongs to the technical field of glove production, and particularly relates to anti-cutting glove automatic detection equipment which comprises a bottom frame, a clamping mechanism and the like. A clamping mechanism is connected to the bottom frame. According to the glove clamping and limiting device, the glove is clamped and limited through operation of the two electric mechanical claws, five fingertip parts and the wrist of the glove are clamped and limited through the electric mechanical claws correspondingly, then a PU coating of the glove makes contact with an annular plate and extrudes a pressure sensor, and then the pressure value of the pressure sensor is recorded; the outer wall of the annular plate is arranged to be arc-shaped, so that the contact area between the annular plate and the glove is increased, the state of the glove holding a workpiece in the actual use process can be simulated, the annular plate rubs with the glove in a rotating mode, and the state of the glove in the actual use process when the glove is rubbed is simulated; therefore, the wear resistance of the anti-cutting gloves can be detected.

Description

Technical Field

[0001] The present invention belongs to the technical field of glove production, and in particular relates to an automatic detection device for cut-resistant gloves. Background Art

[0002] The outer surface of cut-resistant gloves is coated with PU coating, which makes the gloves have good wear resistance and cut resistance. It can provide an additional layer of protection for the gloves and is suitable for work environments that require high cut protection. In work environments that require frequent contact with sharp or rough objects, gloves with strong wear resistance can better protect the hands from wear and cut injuries. Therefore, the wear resistance of the PU coating of cut-resistant gloves is one of the important indicators for evaluating the cut resistance performance of gloves. Based on existing technology, it has been found that when people wear and use gloves for a long time, especially when working in a high-temperature environment, the viscosity, abrasion resistance and chemical resistance of the PU coating will decrease. In addition, the glove material is prone to damage, cracking, and even deformation when exposed to high temperature for a long time, resulting in a weakened effect of the gloves in protecting the hands from cuts, and thus the risk of operational errors and accidents. Summary of the Invention

[0003] In order to overcome the shortcomings of existing cut-resistant gloves, such as reduced protective effect and increased operational risks due to the degradation of PU coating performance and fragility of glove materials when used for a long time in a high-temperature environment, the present invention provides an automated detection device for cut-resistant gloves.

[0004] The technical solution is: an automated detection equipment for anti-cut gloves, including a base frame; also including a clamping mechanism, a support frame, a motor I, a transmission shaft I, a circular ring, a fixed ring, a pressure sensor, an annular plate, a spur ring and a spur gear; the base frame is connected to a clamping mechanism for clamping the gloves and driving the gloves to move; at least two support frames are fixed to the base frame; the support frame located in the front is fixed to a motor I; the output shaft of motor I is fixed to the transmission shaft I; the transmission shaft I is rotatably connected to all support frames; each support frame is fixed to a circular ring; all the circular rings are rotatably connected to a fixed ring; an annular plate is fixed to the fixed ring, and an abrasive belt is fixed to the outer ring surface of the annular plate, and protrusions are provided on the front and rear sides of the abrasive belt; a pressure sensor is fixed to the fixed ring, and the end of the pressure sensor away from the fixed ring is fixed to the annular plate; a spur ring is fixed to the inner side of the fixed ring; a spur gear is fixed to the transmission shaft I; the spur gear is meshed with the spur ring.

[0005] Furthermore, the clamping mechanism includes an arc guide rail, an electric slider I, a fixed plate and an electric mechanical claw; at least four arc guide rails are fixed to the base frame; an electric slider I is slidably connected in each arc guide rail, and each two electric sliders I form a group; each group of electric sliders I is fixed with a fixed plate; and each fixed plate is fixed with an electric mechanical claw.

[0006] Furthermore, it also includes a guide pipe I; the upper parts of all the rings are connected to the guide pipe I, and a plurality of circular holes are opened in an annular manner at equal intervals on the fixed ring; the rings are connected to the circular holes on the fixed ring.

[0007] Furthermore, it also includes a simulation detection system; all arc guide rails are commonly connected to the simulation detection system; the simulation detection system includes a support plate, an electric actuator I, a mounting plate, a bionic electric manipulator, a fixing cylinder, a joint, an electric actuator II, a connecting plate and a moisture detector; the upper parts of all arc guide rails are commonly fixed with a support plate; at least two electric actuators I are fixed on the support plate; the telescopic parts of all electric actuators I are commonly fixed with a mounting plate; a bionic electric manipulator is installed on the lower part of the mounting plate, and a fixing cylinder is provided on the bionic electric manipulator, and the fixing cylinder is fixed to the mounting plate; a joint is fixed to and connected to the fixing cylinder; an electric actuator II is fixed to the middle part of the upper surface of the mounting plate; the telescopic part of the electric actuator II is fixed to the connecting plate; the moisture detector is fixed on the connecting plate, the moisture detector is provided with a pin, and the mounting plate is provided with a through hole for the moisture detector to move.

[0008] Furthermore, a plurality of through holes are formed on the bionic electric manipulator, and the through holes on the bionic electric manipulator are connected to the fixing cylinder.

[0009] Furthermore, a limiting ring is provided on the outer ring surface of the fixing cylinder.

[0010] Furthermore, the lower end of the pin on the moisture detector is configured to be an inverted cone.

[0011] Furthermore, it also includes a fingertip detection system; the fingertip detection system is connected to the base frame; the fingertip detection system includes an electric slide rail I, an electric slider II, a fixed frame, an electric slide rail II, an electric slider III, a bracket, a motor II, a transmission shaft II, a fixed block and a template; the electric slide rail I is fixedly connected to the base frame; the electric slider II is slidably connected to the electric slide rail I; the upper surface of the electric slider II is fixedly connected to the fixed frame; the electric slide rail II is fixedly connected to the fixed frame; the electric slider III is slidably connected to the electric slide rail II; the electric slider III is fixedly connected to the bracket; the motor II is fixedly connected to the bracket; the output shaft of the motor II is fixedly connected to the transmission shaft II; the transmission shaft II is rotatably connected to the bracket; the fixed block is fixedly connected to the transmission shaft II; the template is fixedly connected to the fixed block.

[0012] Furthermore, it also includes a limit strip; at least two limit strips are fixedly connected to the template.

[0013] Furthermore, it also includes a guide pipe II; the fixed block is set to a hollow structure, and an air inlet is provided on the fixed block; at least four guide pipes II are connected to the fixed block; every two guide pipes II are fixedly connected to a limit bar.

[0014] The advantages and positive effects of the present invention are: (1) The gloves are clamped and limited by two electric mechanical claws, so that the five fingertips and wrist of the gloves are clamped and limited by one electric mechanical claw respectively, and then the PU coating of the gloves contacts the annular plate and squeezes the pressure sensor, and then the pressure value on the pressure sensor is recorded. Since the outer wall of the annular plate is set to an arc shape, the contact area between the annular plate and the gloves is increased, and the state of the gloves after holding the workpiece during actual use can be simulated. Then, the annular plate is rotated to rub the gloves, thereby simulating the state of the gloves when they are rubbed during actual use, thereby realizing the wear resistance test of the anti-cut gloves, and at the same time, the five finger sleeves and wrist of the gloves can all be against the outer surface of the annular plate, and different downward pressures are applied to the pressure sensor, and the pressure values ​​are recorded. Then, the wear resistance test of the five finger sleeves and wrist of the gloves is performed, thereby realizing the wear resistance of the gloves under different pressure intensities, thereby improving the comprehensiveness and accuracy of the test.

[0015] (2) By inputting hot air into the guide tube I, the hot air enters the chamber between the fixed ring and the annular plate, and conducts the heat to the grinding belt on the outer ring surface of the annular plate through the annular plate. Then, the wear resistance of the gloves is tested to know the state of the gloves when used in a high temperature environment for a long time, so as to better meet personal needs and work needs to ensure safe production.

[0016] (3) The simulated liquid is sprayed into the gloves through the holes on the fixed cylinder and the bionic electric manipulator, and the simulated liquid will penetrate into the gloves, thereby simulating the sweating state of the hands when people wear gloves, and the moisture content of the gloves is detected by the moisture detector, and then the gloves are brought into contact with the annular plate to achieve the wear resistance test of the gloves soaked with artificial sweat simulated liquid. At the same time, different amounts of simulated liquid are input into the fixed cylinder and recorded, and the moisture content of the gloves is measured by the moisture detector, and then the gloves are tested, so as to know the durability and protective performance of the gloves when they are soaked in sweat for a long time and at different moisture contents, thereby reducing the risk of operational errors and accidents when people wear gloves for a long time in a high temperature environment.

[0017] (4) By controlling the bionic electric manipulator to start the operation and form a gripping state, the glove is in a gripping state, and the palm of the glove is wrinkled. The glove in the gripping state is then brought into contact with the annular plate, thereby simulating the state in which the contact position between the glove and the workpiece changes, thereby realizing the wear resistance test of the wrinkled gloves, and further reducing the risk of accidents when people wear gloves.

[0018] (5) By making the five fingertips of the gloves rub against the abrasive belt on the annular plate, the wear resistance of the fingertips after frequent contact with the outside world is simulated, and the back area of ​​the fingertips of the gloves becomes relatively loose. The wear resistance of the back area of ​​the fingertips of the gloves is then tested, thereby further improving the comprehensiveness and accuracy of the glove testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the automatic detection equipment for cut-resistant gloves of the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of the arc guide rail, electric slider I, fixed plate, electric mechanical claw, support frame and motor I of the automatic detection equipment for cut-resistant gloves of the present invention; Figure 3 This is a cross-sectional view of the assembly of the circular ring, fixed ring and annular plate of the cut-resistant gloves automated testing equipment of the present invention; Figure 4 This is a schematic diagram of the installation positions of the pressure sensor and the flow guide tube I of the automatic detection equipment for cut-resistant gloves of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the simulated detection system of the cut-resistant gloves automated detection equipment of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the assembly of the mounting plate, electric actuator II, connecting plate and moisture detector of the cut-resistant gloves automated testing equipment of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the bionic electric manipulator, fixed cylinder, limiting ring and joint combination of the cut-resistant gloves automated testing equipment of the present invention; Figure 8 This is a schematic diagram of the three-dimensional structure of the fixed frame, electric slide rail II, electric slider III, bracket, motor II, transmission shaft II, fixed block, template and limit bar combination of the cut-resistant glove automated testing equipment of the present invention; Figure 9 This is a schematic diagram of the installation position of the guide tube II of the automatic detection equipment for cut-resistant gloves of the present invention.

[0020] Parts names and serial numbers in the figure: 1-base frame, 201-arc guide rail, 202-electric slider I, 203-fixed plate, 204-electric mechanical claw, 205-support frame, 206-motor I, 207-drive shaft I, 208-circular ring, 209-fixed ring, 2091-pressure sensor, 210-annular plate, 211-spur gear ring, 212-spur gear, 213-guide tube I, 301-support plate, 302-electric actuator I, 303-mounting plate, 304 -Bionic electric manipulator, 3041-Fixed cylinder, 3042-Limiting ring, 305-Connector, 306-Electric actuator II, 307-Connecting plate, 308-Moisture detector, 401-Electric slide rail I, 402-Electric slider II, 403-Fixed frame, 404-Electric slide rail II, 405-Electric slider III, 406-Bracket, 407-Motor II, 408-Drive shaft II, 409-Fixed block, 410-Template, 411-Limiting strip, 412-Guide pipe II. DETAILED DESCRIPTION

[0021] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] Example 1: An automatic detection device for cutting-resistant gloves, based on Figures 1-4 As shown, it includes a base frame 1; It also includes a clamping mechanism, a support frame 205, a motor I 206, a transmission shaft I 207, a circular ring 208, a fixing ring 209, a pressure sensor 2091, an annular plate 210, a spur ring 211 and a spur gear 212; the base frame 1 is connected to a clamping mechanism; two support frames 205 are fixed to the base frame 1; the support frame 205 located in the front is fixed with a motor I 206; the output shaft of the motor I 206 is fixed with a transmission shaft I 207; the transmission shaft I 207 is rotatably connected to all the support frames 205; each support frame 205 is fixed with a circular ring on the upper part. Ring 208; a fixed ring 209 is connected to all the circular rings 208 for common rotation; an annular plate 210 is fixed to the outer ring surface of the fixed ring 209, and an abrasive belt is fixed to the outer ring surface of the annular plate 210, and protrusions are provided on the front and rear sides of the abrasive belt; a pressure sensor 2091 is fixed to the fixed ring 209, and the end of the pressure sensor 2091 away from the fixed ring 209 is fixed to the annular plate 210; a spur gear ring 211 is fixed to the inner side of the fixed ring 209; a spur gear 212 is fixed to the transmission shaft I 207; the spur gear 212 is meshed with the spur gear ring 211.

[0023] The clamping mechanism includes an arc guide rail 201, an electric slider I 202, a fixed plate 203 and an electric mechanical claw 204; four arc guide rails 201 are fixed to the base frame 1; each arc guide rail 201 is slidably connected to an electric slider I 202, and each two electric sliders I 202 form a group; each group of electric sliders I 202 is fixed to a fixed plate 203; each fixed plate 203 is fixed to an electric mechanical claw 204.

[0024] The clamping portion of the electric mechanical claw 204 is provided with a rubber anti-slip strip for clamping and limiting the position of the glove.

[0025] It also includes a flow guide pipe I 213; the upper parts of all the rings 208 are fixed together and connected to the flow guide pipe I 213, and a plurality of circular holes are opened in an annular shape at equal intervals on the fixed ring 209; the rings 208 are connected to the circular holes on the fixed ring 209.

[0026] When testing the wear resistance of the cut-resistant gloves: the external air pump is connected to the guide pipe I 213 in advance, and the gloves are placed between the two electric mechanical claws 204 from the left side of the base frame 1 and above the annular plate 210 by manual or external robotic arms. Then the two electric mechanical claws 204 are controlled to clamp and limit the gloves, so that the five fingertips and the wrist of the gloves are clamped and limited by an electric mechanical claw 204 respectively, and then all the electric sliders I 202 are controlled to start and move downward along the corresponding arc guide rail 201. All the electric sliders I 202 start to drive the corresponding fixed plate 203 to transmit the The corresponding electric mechanical claws 204 move, and then the two electric mechanical claws 204 move downward in an arc shape, so that the PU coating of the glove contacts the annular plate 210, and contacts the protrusions on the front and rear sides of the grinding belt on the outer ring surface of the annular plate 210, so as to increase the friction between the annular plate 210 and the glove, and squeeze the annular plate 210, and then squeeze the pressure sensor 2091, and then record the pressure value on the pressure sensor 2091. Since the outer wall of the annular plate 210 is set to be arc-shaped, the contact area between the annular plate 210 and the glove is increased, and it can simulate the actual grip of the glove during use. The state after holding the workpiece is obtained, and then the motor I 206 is controlled to start, the output shaft of the motor I 206 rotates to drive the transmission shaft I 207 to rotate, the transmission shaft I 207 rotates to drive the spur gear 212 to rotate, the spur gear 212 rotates to drive the spur gear ring 211 to rotate, the spur gear ring 211 rotates to drive the fixed ring 209 to rotate, the fixed ring 209 rotates to drive the annular plate 210 to rotate, so that the annular plate 210 rubs against the glove in a rotating manner, thereby simulating the state of the glove being subjected to friction during actual use. After the annular plate 210 rotates for a preset time, the motor I 206 is controlled to stop operating, so that the annular plate 210 rotates to a preset time. The plate 210 stops rotating, and the state of the gloves is manually observed and recorded at this time, thereby realizing the wear resistance test of the cut-resistant gloves, and by controlling all the electric sliders I 202 to start and continue to move downward along the corresponding arc guide rail 201, the gloves are stretched so that the five finger sleeves and the wrist of the gloves can all resist the outer surface of the annular plate 210, and at the same time, different downward pressures are applied to the pressure sensor 2091, and the pressure values ​​are recorded. Then, the wear resistance test of the five finger sleeves and the wrist of the gloves is performed in the above manner, thereby realizing the wear resistance of the gloves under different pressure intensities, thereby improving the comprehensiveness and accuracy of the test.

[0027] Moreover, when people wear and use gloves for a long time, especially when working in a high temperature environment, holding a high temperature workpiece or operating a high temperature machine, the temperature of the gloves increases, and the viscosity, wear resistance and chemical resistance of the PU coating will decrease. In addition, the glove material is prone to damage, cracking, and even deformation when exposed to a high temperature environment for a long time, resulting in a weakened effect of the gloves in protecting the hands from cuts, and thus prone to the risk of operational errors and accidents. By controlling the operation of the external air pump to input hot air into the guide tube I 213, the hot air enters the chamber between the fixed ring 209 and the annular plate 210, thereby increasing the temperature in the chamber and conducting the heat to the grinding belt on the outer surface of the annular plate 210 through the annular plate 210. Then, the wear resistance of the gloves is tested in the same manner as above, and the observation and record are made, so as to understand the state of the gloves when used in a high temperature environment for a long time, so as to better meet personal needs and work needs to ensure safe production.

[0028] Example 2: On the basis of Example 1, according to Figure 1 and Figure 5-Figure 7 As shown, it also includes a simulation detection system; all arc guide rails 201 are connected to the simulation detection system; the simulation detection system includes a support plate 301, an electric actuator I 302, a mounting plate 303, a bionic electric manipulator 304, a fixing cylinder 3041, a joint 305, an electric actuator II 306, a connecting plate 307 and a moisture detector 308; the upper part of all arc guide rails 201 is fixed with a support plate 301; two electric actuators I 302 are fixed to the support plate 301, and the electric actuator I 302 is an electric push rod; the telescopic parts of all electric actuators I 302 are fixed with a mounting plate 30 3. A bionic electric manipulator 304 is installed at the lower part of the mounting plate 303, and a fixed cylinder 3041 is provided on the bionic electric manipulator 304, and the fixed cylinder 3041 is fixedly connected to the mounting plate 303; a joint 305 is fixedly connected to and communicated with the fixed cylinder 3041; an electric actuator II 306 is fixedly connected to the middle part of the upper surface of the mounting plate 303, and the electric actuator II 306 is an electric push rod; a connecting plate 307 is fixedly connected to the telescopic part of the electric actuator II 306; a moisture detector 308 is fixedly connected to the connecting plate 307, and a pin is provided on the moisture detector 308, and a through hole for the moisture detector 308 to move is opened on the mounting plate 303.

[0029] The bionic electric manipulator 304 is provided with a plurality of through holes, and the through holes on the bionic electric manipulator 304 are communicated with the fixed cylinder 3041 for spraying the sweat simulating liquid into the glove.

[0030] A limiting ring 3042 is provided on the outer ring surface of the fixing tube 3041 for limiting the wrist of the glove.

[0031] The lower end of the pin on the moisture detector 308 is configured to be in an inverted cone shape for quick insertion into the glove.

[0032] When conducting a simulated test on the cut-resistant gloves: pre-connect the external water pump to the connector 305. Since the gloves will sweat more when used in a high-temperature environment for a long time, and the sweat will seep into the gloves, which will easily affect the durability and protective performance of the gloves. In addition, being soaked in sweat for a long time may cause the internal environment of the gloves to be humid, reducing its anti-cutting and anti-slip properties, increasing the risk of operational errors and accidents. Remove the gloves from the two electric mechanical claws 204 and put them on the bionic electric mechanical hand 304. The wrist of the glove is limited by the limiting ring 3042, and then the external water pump is controlled to start operation to input artificial sweat simulation liquid into the fixed cylinder 3041 through the connector 305, and the simulation liquid is sprayed into the glove through the through-holes on the fixed cylinder 3041 and the bionic electric manipulator 304. The simulation liquid will be immersed in the glove, thereby simulating the state of sweating on the hands of people wearing gloves. The electric actuator II 306 is controlled to start and drive the connecting plate 307 to move downward, and the movement of the connecting plate 307 drives the moisture detector 308 downward. The glove is moved so that the pin of the moisture detector 308 penetrates the glove, thereby detecting the moisture content of the glove through the moisture detector 308. The two electric actuators I 302 are then controlled to start and drive the mounting plate 303 to move downward. The movement of the mounting plate 303 drives the bionic electric manipulator 304 to move downward, thereby causing the glove to contact the annular plate 210 again. The motor I 206 is controlled to start, thereby driving all connected components to rotate, thereby causing the annular plate 210 to rotate. The wear resistance of the glove soaked in artificial sweat simulating liquid is tested and observed and recorded. At the same time, the external water pump is controlled to operate intermittently to input different amounts of simulating liquid into the fixed cylinder 3041 and record the amount. The moisture content of the glove is then measured by the moisture detector 308. The glove is then tested in the same manner as above, thereby determining the durability and protective performance of the glove when soaked in sweat for a long time and at different moisture contents. This reduces the risk of operational errors and accidents when people wear gloves for a long time in a high temperature environment.

[0033] Moreover, when a person wears gloves, the gloves are prone to wrinkles when holding a workpiece or in other environments. When wrinkles appear on the gloves, the palm of the gloves tends to become loose and form strips, which in turn causes the contact position between the gloves and the workpiece to change, that is, the position where the gloves rub against the workpiece changes. The wear of the gloves in a straight state and in a holding state is inconsistent, which can easily lead to problems such as damage and cracking in local parts of the gloves. The bionic electric manipulator 304 is controlled to start operating to form a holding state, so that the gloves are in a holding state and the palm of the gloves form wrinkles. Then, in the same way as above, the two electric actuators I 302 are controlled to start and jointly drive the mounting plate 3 03 moves downward, the installation plate 303 moves to drive the bionic electric manipulator 304 to move downward, so that the glove in the gripping state contacts the annular plate 210, and then the annular plate 210 rotates, so that the annular plate 210 contacts the wrinkled glove, simulating the state in which the contact position of the glove and the workpiece changes, thereby realizing the wear resistance test of the wrinkled glove, further reducing the risk of accidents when people wear gloves, and when the gloves are sprayed with sweat simulation liquid for testing and the gloves are in the gripping state for wear resistance testing, the gloves can be replaced with new gloves to facilitate the performance of the new gloves in the presence of sweat and in the gripping state, thereby further improving the comprehensiveness of the test.

[0034] Example 3: On the basis of the second embodiment, according to Figure 8-Figure 9 As shown, it also includes a fingertip detection system; the fingertip detection system is connected to the chassis 1; the fingertip detection system includes an electric slide rail I 401, an electric slider II 402, a fixing frame 403, an electric slide rail II 404, an electric slider III 405, a bracket 406, a motor II 407, a transmission shaft II 408, a fixing block 409 and a template 410; the electric slide rail I 401 is fixed to the chassis 1; the electric slider II 402 is slidably connected to the electric slide rail I 401; the electric slider II 402 A fixing frame 403 is fixed to the upper surface; an electric slide rail II 404 is fixed to the fixing frame 403; an electric slider III 405 is slidably connected to the electric slide rail II 404; a bracket 406 is fixed to the electric slider III 405; a motor II 407 is fixed to the bracket 406; a transmission shaft II 408 is fixed to the output shaft of the motor II 407; the transmission shaft II 408 is rotatably connected to the bracket 406; a fixing block 409 is fixed to the transmission shaft II 408; and a template 410 is fixed to the fixing block 409.

[0035] The template 410 further includes a limiting strip 411 ; two limiting strips 411 are fixedly connected to the template 410 .

[0036] It also includes a guide pipe II 412; the fixed block 409 is set to a hollow structure, and an air inlet is set on the fixed block 409; four guide pipes II 412 are fixedly connected and connected to the fixed block 409; every two guide pipes II 412 are fixedly connected to a limit strip 411.

[0037] When testing the fingertip area of ​​the glove: put another brand new glove on the template 410, and connect another air pump to the air inlet on the fixed block 409. The wrist of the glove is fixed and limited by two limit bars 411, so that the glove remains tight after being put on the template 410. Since the fingertips are often the area where the hands move most frequently when wearing gloves, whether it is grasping, holding or operating small workpieces, the fingertips play an important role, so that the fingertips need to bear more stress and deformation. Therefore, long-term and high-frequency use makes the fingertips more susceptible to wear and damage. By controlling the electric slider II 402 to start moving along the electric slide rail I 401, the movement of the electric slider II 402 drives the fixed frame 403 to move, and then drives all connected components to move, and controls the electric slider III 4 05 starts to move along the electric slide rail II 404, the electric slider III 405 moves to drive the bracket 406 to move, and then drives all the connected parts to move, and then drives the template 410 to move. At the same time, the motor II 407 is controlled to start, and the output shaft of the motor II 407 rotates to drive the transmission shaft II 408 to rotate, and the transmission shaft II 408 rotates to drive the fixed block 409 to rotate, and the fixed block 409 rotates to drive the template 410 to rotate, and then drives the glove to move, so that the five fingertips of the glove can all contact the annular plate 210, and the motor I 206 is controlled to start operation, and then drives all the connected parts to rotate, and then the annular plate 210 rotates, so that the five fingertips of the glove can all rub against the grinding belt on the annular plate 210, thereby simulating the wear resistance of the fingertips after frequent contact with external objects.

[0038] Furthermore, due to the difference in hand size, workers may experience loosening of the back of their fingers after wearing gloves. This makes it easy for the fingertips to come into contact with processing machinery, such as grinding discs and grinding wheels, when grasping and holding workpieces for processing. Furthermore, the contact area between the loose back of the fingertips and the processing machinery increases, which in turn causes the back of the fingertips to be susceptible to wear and damage. By controlling the operation of another air pump to supply air to the air inlet on the fixed block 409, the gas enters the fixed block 409 and is blown into the gloves through the four guide pipes II 412, thereby making the back of the fingertips of the gloves looser. Then, the wear resistance of the back of the fingertips of the gloves is tested in the same manner as above, thereby further improving the comprehensiveness and accuracy of the glove testing.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automated testing device for cut-resistant gloves, comprising a base frame (1); characterized in that: The invention also includes a clamping mechanism, a support frame (205), a motor I (206), a transmission shaft I (207), a circular ring (208), a fixing ring (209), a pressure sensor (2091), an annular plate (210), a spur ring (211) and a spur gear (212); the base frame (1) is connected with a clamping mechanism for clamping the glove and driving the glove to move; at least two support frames (205) are fixedly connected to the base frame (1); the support frame (205) located in the front is fixedly connected with the motor I (206); the output shaft of the motor I (206) is fixedly connected with the transmission shaft I (207); the transmission shaft I (207) is rotatably connected to all the support frames (205); each support frame (20 5) A circular ring (208) is fixedly connected to the upper part; a fixed ring (209) is connected to all the circular rings (208) for common rotation; an annular plate (210) is fixedly connected to the fixed ring (209), and a grinding belt is fixedly connected to the outer ring surface of the annular plate (210), and the front and rear sides of the grinding belt are provided with protrusions; a pressure sensor (2091) is fixedly connected to the fixed ring (209), and the end of the pressure sensor (2091) away from the fixed ring (209) is fixedly connected to the annular plate (210); a spur gear (211) is fixedly connected to the inner side of the fixed ring (209); a spur gear (212) is fixedly connected to the transmission shaft I (207); the spur gear (212) is meshed with the spur gear ring (211).

2. The automatic detection equipment for cut-resistant gloves according to claim 1 is characterized in that: The clamping mechanism comprises an arc guide rail (201), an electric slider I (202), a fixed plate (203) and an electric mechanical claw (204); at least four arc guide rails (201) are fixedly connected to the base frame (1); an electric slider I (202) is slidably connected in each arc guide rail (201), and every two electric sliders I (202) form a group; each group of electric sliders I (202) is fixedly connected to a fixed plate (203); and each fixed plate (203) is fixedly connected to an electric mechanical claw (204).

3. The automatic detection equipment for cut-resistant gloves according to claim 1 is characterized in that: It also includes a flow guide tube I (213); the upper parts of all the circular rings (208) are connected to the flow guide tube I (213), and a plurality of circular holes are opened in an annular manner at equal intervals on the fixing ring (209); the circular rings (208) are connected to the circular holes on the fixing ring (209).

4. The automatic detection equipment for cut-resistant gloves according to any one of claims 1 to 3, characterized in that: The device also includes a simulation detection system; all arc-shaped guide rails (201) are connected to the simulation detection system; the simulation detection system includes a support plate (301), an electric actuator I (302), a mounting plate (303), a bionic electric manipulator (304), a fixing cylinder (3041), a joint (305), an electric actuator II (306), a connecting plate (307) and a moisture detector (308); the upper parts of all arc-shaped guide rails (201) are fixedly connected to the support plate (301); at least two electric actuators I (302) are fixedly connected to the support plate (301); the telescopic parts of all electric actuators I (302) are fixedly connected to the mounting plate (303). A bionic electric manipulator (304) is installed at the lower part of the mounting plate (303), and a fixed cylinder (3041) is provided on the bionic electric manipulator (304), and the fixed cylinder (3041) is fixedly connected to the mounting plate (303); a joint (305) is fixedly connected and communicated with the fixed cylinder (3041); an electric actuator II (306) is fixedly connected to the middle part of the upper surface of the mounting plate (303); a connecting plate (307) is fixedly connected to the telescopic part of the electric actuator II (306); a moisture detector (308) is fixedly connected to the connecting plate (307), a pin is provided on the moisture detector (308), and a through hole for the moisture detector (308) to move is opened on the mounting plate (303).

5. The automatic detection equipment for cut-resistant gloves according to claim 4 is characterized in that: A plurality of through holes are formed on the bionic electric manipulator (304), and the through holes on the bionic electric manipulator (304) are in communication with the fixing cylinder (3041).

6. The automatic detection equipment for cut-resistant gloves according to claim 4, characterized in that: A limiting ring (3042) is provided on the outer ring surface of the fixing cylinder (3041).

7. The automatic detection equipment for cut-resistant gloves according to claim 4, characterized in that: The lower end of the pin on the moisture detector (308) is configured to be in an inverted cone shape.

8. The automatic detection equipment for cut-resistant gloves according to claim 4, characterized in that: The fingertip detection system is also included; the base frame (1) is connected to the fingertip detection system; the fingertip detection system includes an electric slide rail I (401), an electric slider II (402), a fixed frame (403), an electric slide rail II (404), an electric slider III (405), a bracket (406), a motor II (407), a transmission shaft II (408), a fixed block (409) and a template (410); the base frame (1) is fixed with an electric slide rail I (401); the electric slider II (402) is slidably connected to the electric slide rail I (401); the electric slider II (402) is on the surface The surface is fixed with a fixing frame (403); an electric slide rail II (404) is fixed on the fixing frame (403); an electric slider III (405) is slidably connected to the electric slide rail II (404); a bracket (406) is fixed on the electric slider III (405); a motor II (407) is fixed on the bracket (406); the output shaft of the motor II (407) is fixedly connected to a transmission shaft II (408); the transmission shaft II (408) is rotatably connected to the bracket (406); a fixing block (409) is fixed on the transmission shaft II (408); a template (410) is fixed on the fixing block (409).

9. The automatic detection equipment for cut-resistant gloves according to claim 8, characterized in that: It also includes limiting strips (411); at least two limiting strips (411) are fixedly connected to the template (410).

10. The automatic detection equipment for cut-resistant gloves according to claim 9, characterized in that: It also includes a guide tube II (412); the fixed block (409) is configured as a hollow structure, and an air inlet is provided on the fixed block (409); at least four guide tubes II (412) are connected to the fixed block (409); and every two guide tubes II (412) are fixedly connected to a limit strip (411).

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