Novel low-temperature-resistant detection device for electrically-controlled silicone oil clutch and detection method of novel low-temperature-resistant detection device

Abstract

The invention provides a novel low-temperature-resistant detection device for an electrically-controlled silicone oil clutch and a detection method thereof, belongs to the technical field of detection devices, and provides the following technical scheme that the novel low-temperature-resistant detection device comprises a box body, a placement table is arranged in the box body, an electrically-controlled silicone oil clutch main body is arranged at the top of the placement table, and a fixing assembly is arranged at the top of the electrically-controlled silicone oil clutch main body; a temperature sensor and a channel vibration recorder are arranged on one side of the placement table, a refrigerator is arranged on one side of the box body, a heating assembly is arranged on one side of the refrigerator, a control box is arranged at one end of the box body, a detection assembly is arranged in the control box, and an industrial operation panel is arranged at one end of the box body; through the arrangement of the detection assembly, the electronic control silicone oil clutch main body can be subjected to multifunctional detection, through the arrangement of the fixing assembly, the electronic control silicone oil clutch main body can be fixed, the fixing effect is improved, through the arrangement of the industrial operation panel, a user can check and analyze a detection result, and convenience is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of detection devices, and more specifically, particularly relates to a novel low-temperature resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof. Background Art

[0002] With the development of society and the increasing requirements of consumers for automobiles, various automobile companies have become more and more strict in the quality control of electronically controlled silicone oil clutches. Different application environments have put forward more stringent performance requirements for electronically controlled silicone oil clutches. Especially in low temperature environments, the working characteristics of electronically controlled silicone oil clutches will change significantly, such as reduced friction factor and slow response. Therefore, how to reliably and accurately test and evaluate the performance of electronically controlled silicone oil clutches in low temperature environments has become a common concern of electronically controlled silicone oil clutch manufacturers and users.

[0003] However, in the prior art, the test of the electronically controlled silicone oil clutch at low temperature is often only targeted at a single aspect, which results in a long detection cycle for the electronically controlled silicone oil clutch. Different aspects of the electronically controlled silicone oil clutch need to be tested one by one. In addition, during the test, the fixing effect of the electronically controlled silicone oil clutch is relatively poor, which easily causes the accuracy of the test data to decrease, further restricting the length of the detection cycle. In order to achieve multifunctional detection of the electronically controlled silicone oil clutch and shorten the detection cycle, a new low-temperature resistant detection device and detection method for the electronically controlled silicone oil clutch are needed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a new low-temperature resistant detection device and detection method for an electronically controlled silicone oil clutch, so as to solve the technical problems in the prior art that the traditional detection device has a long detection cycle for the electronically controlled silicone oil clutch and a single function; and the traditional detection device has a poor fixing effect on the electronically controlled silicone oil clutch during the detection process.

[0005] The purpose and effect of the novel low temperature resistance detection device and detection method of the electronically controlled silicone oil clutch of the present invention are achieved by the following specific technical means:

[0006] A new low-temperature resistance detection device for an electronically controlled silicone oil clutch and a detection method thereof, comprising a box body, a placing table is arranged in the box body, an electronically controlled silicone oil clutch body is arranged on the top of the placing table, a fixing component is arranged on the top of the electronically controlled silicone oil clutch body, a temperature sensor and a channel vibration recorder are arranged on one side of the placing table, a refrigerator is arranged on one side of the box body, a heating component is arranged on one side of the refrigerator, a control box is arranged at one end of the box body, a detection component is arranged in the control box, and an industrial operation panel is arranged at one end of the box body.

[0007] As a further solution of the present invention, a partition plate is provided in the control box, a control module is provided in the partition plate, the detection component includes a multi-channel detection module and a speed sensor, the multi-channel detection module is clamped in the partition plate, one end of the speed sensor passes through the partition plate and is penetrated in the box body, the detection component also includes a data acquisition module and a storage hard disk, the data acquisition module and the storage hard disk are both clamped in the partition plate, and a first wire hole is opened at one end of the partition plate.

[0008] As a further solution of the present invention, the heating component includes a heating box, which is arranged on one side of the box body. Two groups of placement racks are arranged in the heating box. The heating component also includes multiple groups of infrared heaters and fans. Multiple groups of infrared heaters are arranged in both groups of placement racks, and the fan is arranged on one side of the heating box.

[0009] As a further solution of the present invention, air ducts are provided on one side of the heating box and the refrigerator, one end of the two groups of air ducts are provided in the box body, and sealing sleeves are provided at both ends of the two groups of air ducts, wherein the two groups of sealing sleeves are clamped on one side of the box body, one group of sealing sleeves is clamped on one side of the refrigerator, and the other group of sealing sleeves is clamped on one side of the heating box, and a heating cover is provided on the top of the heating box.

[0010] As a further solution of the present invention, the fixing component includes a first fixing ring and a second fixing ring, the first fixing ring and the second fixing ring are both arranged on the top of the electric control silicone oil clutch body, two groups of metal blocks are clamped at the bottom of the first fixing ring, the fixing component also includes two groups of strong magnetic electromagnets and fixing parts, the strong magnetic electromagnets are arranged at the bottom of the two groups of metal blocks, a fixing screw is passed through the top of the first fixing ring, the fixing part is arranged at the bottom of the fixing screw, the bottom of the fixing screw is rotatably connected to the fixing part, and a power switch and an indicator light are arranged on one side of the placement table.

[0011] As a further solution of the present invention, two groups of blocks are fixedly connected at both ends of the first fixing ring, two groups of clamps are arranged on one side of the placing table, a screw cover is arranged on the top of the fixing screw, a fixed handle is arranged on the top of the second fixing ring, a buffer pad is arranged on the bottom of the fixing part, multiple groups of anti-slip pads are arranged on one side of the power switch, a support seat is arranged at the bottom of the placing table, and multiple groups of triangular columns are arranged on the top of the support seat.

[0012] As a further solution of the present invention, one end of multiple groups of triangular columns are connected to the placing table, and the second fixing ring is detachably connected to the placing table by screws, two groups of the clamping blocks are clamped in the clamping parts, and the other two groups of the clamping blocks are clamped on the top of the placing table, two groups of the strong magnetic electromagnets are clamped on the top of the placing table, and the tops of the two groups of the strong magnetic electromagnets are magnetically connected to the metal block.

[0013] As a further solution of the present invention, a box cover is provided on the top of the box body, and the box cover is rotatably connected to the top of the box body by two sets of hinges. A lifting handle is provided on the top of the box cover, and a sealing strip is provided on the bottom of the box cover. A connecting magnet is provided at one end of the box cover, and a fixed magnet is provided on the top of the box body. The top of the fixed magnet is magnetically connected to the connecting magnet, a through groove is provided on one side of the box body, a glass plate is clamped in the through groove, and a glass protection frame is provided on one side of the glass plate.

[0014] As a further solution of the present invention, a panel protection frame is provided at one end of the industrial operation panel, a control door is provided at one end of the control box, multiple groups of heat dissipation slots are opened at one end of the control door, a limiting member is provided at one side of the channel vibration recorder, one side of the limiting member is clamped in the placement table, a limiting cover is provided on one side of the limiting member, and a second wire hole is opened at one end of the box body.

[0015] A novel low temperature resistance detection device for an electronically controlled silicone oil clutch and a detection method thereof, comprising the following steps:

[0016] Step 1: Test preparation:

[0017] Open the box cover, place the electronically controlled silicone oil clutch body on the placement table, insert two sets of sealing sleeves into one side of the box body, insert the other two sets of sealing sleeves into one side of the refrigerator and the heating box respectively, and connect the refrigerator and the heating box to the box body through two sets of air ducts.

[0018] Step 2: Fixed operation:

[0019] Insert the two groups of card blocks into the two groups of card parts respectively, and insert the other two groups of card blocks into the top of the placement table, turn on the power switch to energize the two groups of strong magnetic electromagnets, and the two groups of strong magnetic electromagnets are magnetically connected to the two groups of metal blocks respectively. Screw the screw cover to make the fixing screw drive the fixing part to fix the electronically controlled silicone oil clutch body, place the second fixing ring on the top of the electronically controlled silicone oil clutch body, and connect the second fixing ring to the placement table with screws. After fixing, start the electronically controlled silicone oil clutch body.

[0020] Step 3: Temperature adjustment:

[0021] Close the box cover, set the detection temperature through the industrial operation panel, the control module starts the refrigerator to cool the box, and detects the temperature inside the box through the temperature sensor. When the set temperature is reached, the control module turns off the refrigerator. When the temperature is lower than the set temperature, the control module starts the fan and multiple sets of infrared heaters to heat the temperature inside the box. When the set temperature is reached, the control module turns off the fan and multiple sets of infrared heaters.

[0022] Step 4: Detection operation:

[0023] The channel vibration recorder detects the vibration of the electronically controlled silicone oil clutch body during operation and sends the vibration data to the data acquisition module. The speed sensor detects the speed of the electronically controlled silicone oil clutch body during operation and sends the speed data to the data acquisition module. The multi-channel detection module detects the current and voltage of the electronically controlled silicone oil clutch body during operation and sends the current and voltage data to the data acquisition module. After receiving various types of data, the data acquisition module collects the data and sends it to the control module, and the control module stores the data in the storage hard disk.

[0024] Step 5: Result analysis:

[0025] After the test is completed, the test data can be viewed and analyzed through the industrial operation panel.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. Through the setting of the channel vibration recorder, the vibration of the running electronically controlled silicone oil clutch body can be detected, and the vibration data can be sent to the data acquisition module. Through the setting of the multi-channel detection module, the voltage and current of the running electronically controlled silicone oil clutch body can be detected, and the voltage and current data can be sent to the data acquisition module. Through the setting of the speed sensor, the speed of the running electronically controlled silicone oil clutch body can be detected, and the speed data can be sent to the data acquisition module. The data acquisition module sends the received various data to the control module. The detection device can detect the voltage and current, speed and vibration of the electronically controlled silicone oil clutch body, without the user having to perform data detection on it separately, effectively shortening the detection cycle. After the control module receives various data sent by the data acquisition module, the control module stores the data in the storage hard disk. When the user completes the detection of the electronically controlled silicone oil clutch body and needs to view the detection data, the control module can extract the detection data in the storage hard disk and send the detection data to the industrial operation panel. The user can view the detection data through the industrial operation panel, which improves convenience.

[0028] 2. Before testing the electronically controlled silicone oil clutch body, the user can place the electronically controlled silicone oil clutch body on the placement table, insert the blocks on both sides of the first fixing ring into the blocks and the placement table, then turn on the power switch to energize the strong magnetic electromagnet, which is energized to magnetically connect with the metal block at the bottom of the first fixing ring, so that the first fixing ring can fix the electronically controlled silicone oil clutch body, and by screwing the screw cover, the fixing screw is driven to rotate, so that the fixing part moves downward to fix the electronically controlled silicone oil clutch body, and the protrusions on both sides of the first fixing ring can prevent the fixing part from rotating with the rotation of the fixing screw, and by placing the second fixing ring on the top of the electronically controlled silicone oil clutch body and connecting the second fixing ring to the placement table by screws, the electronically controlled silicone oil clutch body is fixed for the second time, which effectively improves the fixing effect of the electronically controlled silicone oil clutch body and prevents the electronically controlled silicone oil clutch body from shifting during the detection process, thereby affecting the detection result.

[0029] 3. Through the setting of the temperature sensor, the temperature inside the box can be detected, and the temperature data can be sent to the control module. The user can set the temperature value inside the box during detection through the control module. When the temperature inside the box is higher than the temperature value set by the user, the control module controls the refrigerator to start. After the refrigerator is running, it will cool and transport the cold air into the box through the air duct, thereby cooling the temperature inside the box. When the temperature inside the box drops to the temperature value set by the user, the control module turns off the refrigerator; when the temperature inside the box is lower than the temperature value set by the user, the control module controls the fan and infrared heater to start, and transports hot air into the box through the air duct, thereby raising the temperature inside the box. When the temperature inside the box rises to the temperature value set by the user, the control module turns off the fan and infrared heater. The user can freely set the detection temperature value. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic structural diagram of a novel low-temperature resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof after assembly according to the present invention;

[0031] Figure 2 It is an exploded diagram of a novel low-temperature resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof of the present invention;

[0032] Figure 3 It is a schematic structural diagram of a novel low-temperature-resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof after the control components are disassembled;

[0033] Figure 4 It is a right view of a fixed component in a novel low-temperature resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof of the present invention;

[0034] Figure 5It is a schematic structural diagram of a novel low-temperature-resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof after the fixed components are disassembled;

[0035] Figure 6 It is a structural schematic diagram of a new low-temperature-resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof after the channel vibration recorder and the temperature sensor are separated;

[0036] Figure 7 It is a structural schematic diagram of a novel low-temperature resistance detection device for an electronically controlled silicone oil clutch and a detection method thereof after the heating component is disassembled;

[0037] Figure 8 This is a flowchart of a novel low-temperature resistance detection device for an electronically controlled silicone oil clutch and a detection method thereof according to the present invention;

[0038] Fig. 9 It is a principle block diagram of a heating component and a refrigerator in a novel low-temperature resistance detection device and a detection method for an electronically controlled silicone oil clutch of the present invention;

[0039] Fig.10 The present invention discloses a novel low-temperature resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof, and a principle block diagram of a control module.

[0040] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0041] 10. Box; 11. Refrigerator; 12. Heating box; 121. Placement rack; 122. Infrared heater; 123. Fan; 124. Heating cover; 13. Air duct; 14. Sealing sleeve; 15. Industrial operation panel; 151. Panel protection frame; 16. Glass plate; 161. Glass protection frame; 17. Box cover; 18. Lifting handle; 19. Hinge; 21. Sealing strip; 22. Connecting magnet; 23. Fixing magnet; 24. Support seat; 25. Triangular column; 26. Power switch; 261. Anti-slip mat; 27. Indicator light; 28. Temperature sensor; 29. ​​Channel vibration recorder; 31. Limiting piece; 32. Limiting Position cover; 33, electric control silicone oil clutch body; 34, first wire hole; 35, second wire hole; 20, control box; 201, partition plate; 202, control module; 203, multi-channel detection module; 204, speed sensor; 205, data acquisition module; 206, storage hard disk; 207, control door; 208, heat sink; 30, placement table; 301, first fixing ring; 302, screw cover; 303, fixing screw; 304, fixing part; 305, buffer pad; 306, metal block; 307, strong magnetic electromagnet; 308, clamping block; 309, clamping part; 310, second fixing ring; 311, fixing handle. DETAILED DESCRIPTION

[0042] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solutions of the present invention, but cannot be used to limit the scope of protection of the present invention.

[0043] Example:

[0044] As attached Figures 1 to 10 As shown:

[0045] The present invention provides a novel low-temperature resistant detection device for an electronically controlled silicone oil clutch and a detection method thereof. The device comprises a box body 10, a placing table 30 is arranged in the box body 10, an electronically controlled silicone oil clutch body 33 is arranged on the top of the placing table 30, a user can place the electronically controlled silicone oil clutch body 33 on the placing table 30, and can fix it by a fixing component, a fixing component is arranged on the top of the electronically controlled silicone oil clutch body 33, the fixing component can fix the electronically controlled silicone oil clutch body 33, and effectively improve the fixing effect of the electronically controlled silicone oil clutch body 33, and prevent the electronically controlled silicone oil clutch body 33 from being offset during the detection process and affecting the detection result, a temperature sensor 28 and a channel vibration recorder 29 are arranged on one side of the placing table 30, the temperature sensor 28 can select the OS137-1-V1 model of OMEGA, which has high sensitivity, the temperature sensor 28 can detect the temperature in the box body 10 in real time, so as to maintain the temperature of the electronically controlled silicone oil clutch body 33 when detecting, and the channel vibration recorder 29 can select the Dytran4600A1 VibraCorder of Guangzhou Oumazhi Sensing Technology Co., Ltd. TM 3 model, the channel vibration recorder 29 can detect the vibration generated by the operation of the electronically controlled silicone oil clutch body 33, a refrigerator 11 is arranged on one side of the box body 10, the refrigerator 11 can cool down the temperature in the box body 10, a heating component is arranged on one side of the refrigerator 11, the heating component can heat up the temperature in the box body 10, a control box 20 is arranged at one end of the box body 10, a detection component is arranged in the control box 20, the control box 20 can accommodate the detection component, the detection component can perform multi-functional detection on the running electronically controlled silicone oil clutch body 33, an industrial operation panel 15 is arranged at one end of the box body 10, the industrial operation panel 15 can select the USB6803 model of Beijing Zhongtai Lianchuang Technology Co., Ltd., the industrial operation panel 15 is electrically connected to the control module 202, the user can set the detection temperature through the industrial operation panel 15, and can view the detection result through the industrial operation panel 15.

[0046] A box cover 17 is provided on the top of the box body 10, and the box cover 17 is rotatably connected to the top of the box body 10 by two sets of hinges 19. A lifting handle 18 is provided on the top of the box cover 17, and the user can open or close the box cover 17 by pulling the handle 18. A sealing strip 21 is provided at the bottom of the box cover 17, and the sealing strip 21 can improve the sealing effect inside the box body 10 and effectively reduce the temperature change inside the box body 10 during detection. A connecting magnet 22 is provided at one end of the box cover 17, and a fixed magnet 23 is provided on the top of the box body 10. When the user closes the box cover 17, the top of the fixed magnet 23 is magnetically connected to the connecting magnet 22, thereby fixing the box cover 17. When the user needs to open the box cover 17, the box cover 17 can also be directly pulled open, which improves convenience. A through groove is provided on one side of the box body 10, and a glass plate 16 is stuck in the through groove. A glass protection frame 161 is provided on one side of the glass plate 16. The user can directly view the condition of the electric-controlled silicone oil clutch body 33 inside the box body 10 through the glass plate 16.

[0047] A panel protection frame 151 is provided at one end of the industrial operation panel 15, a control door 207 is provided at one end of the control box 20, and a plurality of heat dissipation slots 208 are provided at one end of the control door 207. The heat dissipation slots 208 enable the detection component to dissipate heat normally to prevent the detection component from being overheated and affecting the detection effect. A limit member 31 is provided at one side of the channel vibration recorder 29, and one side of the limit member 31 is clamped in the placement table 30. The user can clamp the limit member 31 into the placement table 30 to fix the channel vibration recorder 29. A limit cover 32 is provided on one side of 31, a second wire hole 35 is provided at one end of the box body 10, and a first wire hole 34 is provided at one end of the partition plate 201. The user can electrically connect the multi-channel detection module 203, the speed sensor 204, the data acquisition module 205 and the storage hard disk 206 to the control module 202 through external wires, and can also pass the external wires through the first wire hole 34, the second wire hole 35 and the control box 20, so as to electrically connect the temperature sensor 28 and the channel vibration recorder 29 to the control module 202.

[0048] Among them, see Figure 2 , Figure 3 and Fig.10As shown, a partition plate 201 is provided in the control box 20, and a plurality of slots are provided in the partition plate 201 for placing and accommodating control components. A control module 202 is provided in the partition plate 201. The control module 202 can select the MYC-YA15XC-T model of Mir Electronics, which has a strong processing capability. The detection component includes a multi-channel detection module 203 and a speed sensor 204. The multi-channel detection module 203 is arranged in the partition plate 201. The multi-channel detection module 203 can select the NR-X series of Keyence Co., Ltd., which has a small size and is easy to operate. The multi-channel detection module 203 can detect the voltage and current of the running electric-controlled silicone oil clutch body 33, and can send the voltage and current data to the data acquisition module 205. One end of the speed sensor 204 passes through the partition plate 201 and is arranged in the box body 10. The speed sensor 204 4. The SPH318-2FS model of Shenzhen Xinwei Technology Development Co., Ltd. can be selected. The detection result of this model is relatively accurate. The speed sensor 204 can detect the speed of the running electronically controlled silicone oil clutch body 33, and can send the speed data to the data acquisition module 205. The detection component also includes a data acquisition module 205 and a storage hard disk 206. The data acquisition module 205 and the storage hard disk 206 are both stuck in the partition plate 201. The data acquisition module 205 can choose the USB6803 model of Beijing Zhongtai Lianchuang Technology Co., Ltd., which has good performance. The data acquisition module 205 can collect various data sent from the channel vibration recorder 29, the speed sensor 204 and the multi-channel detection module 203, and can send the collected various data to the control module 202. The storage hard disk 206 can choose the WD For the Red Plus model, after the control module 202 receives the data from the data acquisition module 205, the data is stored in the storage hard disk 206. When the user completes the detection of the electronically controlled silicone oil clutch body 33 and needs to view the detection data, the control module 202 can extract the detection data from the storage hard disk 206 and send the detection data to the industrial operation panel 15. The user can view the detection data through the industrial operation panel 15, which improves convenience. In addition, the device can perform multi-functional detection on the electronically controlled silicone oil clutch body 33, effectively shortening the detection cycle.

[0049] Among them, see Figure 2 , Figure 3 , Figure 6 , Figure 7 and Fig. 9As shown, the heating assembly includes a heating box 12, the heating box 12 is arranged on one side of the box body 10, and two sets of placement racks 121 are arranged in the heating box 12, and the placement racks 121 are used to accommodate and place infrared heaters 122. The heating assembly also includes multiple sets of infrared heaters 122 and fans 123. Multiple sets of infrared heaters 122 are arranged in the two sets of placement racks 121, and the fan 123 is arranged on one side of the heating box 12. The fan 123 can heat the air heated by the infrared heater 122 through The air duct 13 enters into the box body 10, and the air duct 13 is penetrated on one side of the heating box 12 and the refrigerator 11. One end of the two groups of air ducts 13 is penetrated in the box body 10, and sealing sleeves 14 are provided at both ends of the two groups of air ducts 13. The sealing sleeves 14 can effectively prevent air from flowing out, and the two groups of sealing sleeves 14 are clamped on one side of the box body 10, one group of sealing sleeves 14 is clamped on one side of the refrigerator 11, and the other group of sealing sleeves 14 is clamped on one side of the heating box 12, and a heating cover 124 is provided on the top of the heating box 12.

[0050] The user can set the temperature in the box 10 through the industrial operation panel 15. The temperature sensor 28 can detect the temperature in the box 10 and send the temperature data to the control module 202. When the temperature in the box 10 is higher than the temperature value set by the user, the control module 202 controls the refrigerator 11 to start. After the refrigerator 11 is running, it cools and transports the cold air to the box 10 through the air duct 13, thereby cooling the temperature in the box 10. When the temperature in the box 10 drops to the temperature value set by the user, the control module 202 turns off the refrigerator 11; when the temperature in the box 10 is lower than the temperature value set by the user, the control module 202 controls the fan 123 and the infrared heater 122 to start, and transports the hot air to the box 10 through the air duct 13, thereby raising the temperature in the box 10. When the temperature in the box 10 rises to the temperature value set by the user, the control module 202 turns off the fan 123 and the infrared heater 122. The user can freely set the detection temperature value, which effectively improves the convenience.

[0051] Among them, see Figure 2 , Figure 4 and Figure 5As shown, the fixing assembly includes a first fixing ring 301 and a second fixing ring 310, and the first fixing ring 301 and the second fixing ring 310 both play a fixing role on the electric-controlled silicone oil clutch body 33. The first fixing ring 301 and the second fixing ring 310 are both arranged on the top of the electric-controlled silicone oil clutch body 33, and two groups of metal blocks 306 are clamped at the bottom of the first fixing ring 301. The fixing assembly also includes two groups of strong magnetic electromagnets 307 and a fixing member 304. The bottoms of the two groups of metal blocks 306 are both provided with strong magnetic electromagnets 307, and the tops of the two groups of strong magnetic electromagnets 307 are clamped with the metal blocks 3 06 Magnetic connection, a power switch 26 and an indicator light 27 are provided on one side of the placement table 30, and multiple groups of anti-skid pads 261 are provided on one side of the power switch 26. The anti-skid pads 261 prevent the user from slipping when turning on or off the power switch 26. The user can turn on the power switch 26 to energize the strong magnetic electromagnet 307. At the same time, the indicator light 27 lights up to remind the user that the power switch 26 is in the on state. The strong magnetic electromagnet 307 is energized and magnetically connected to the metal block 306 at the bottom of the first fixing ring 301, so that the first fixing ring 301 can fix the electric-controlled silicone oil clutch body 33.

[0052] Two groups of clamping blocks 308 are fixedly connected at both ends of the first fixing ring 301, and two groups of clamping parts 309 are arranged on one side of the placing table 30, wherein two groups of clamping blocks 308 are clamped in the clamping parts 309, and the other two groups of clamping blocks 308 are clamped on the top of the placing table 30. Before placing the first fixing ring 301 on the electric-controlled silicone oil clutch body 33, the two groups of clamping blocks 308 can be aligned with the two groups of clamping parts 309, and the other two groups of clamping blocks 308 can be aligned with the grooves on the top of the placing table 30, and then the clamping blocks 308 are respectively clamped into the clamping parts 309 and the placing table 30, which can play an auxiliary fixing role for the first fixing ring 301.

[0053] A fixing screw 303 is passed through the top of the first fixing ring 301, and a fixing piece 304 is arranged at the bottom of the fixing screw 303. The bottom of the fixing screw 303 is rotatably connected to the fixing piece 304, and protrusions are arranged on both sides of the first fixing ring 301 to limit the fixing piece 304 to prevent the fixing piece 304 from rotating together with the fixing screw 303 when the user screws the screwing cover 302. A screwing cover 302 is arranged on the top of the fixing screw 303. By screwing the screwing cover 302, the fixing screw 303 is driven to rotate, so that the fixing piece 304 moves downward to fix the electronically controlled silicone oil clutch body 33. A buffer pad 305 is arranged at the bottom of the fixing piece 304, and the buffer pad 305 can prevent the surface of the electronically controlled silicone oil clutch body 33 from being scratched.

[0054] A fixing handle 311 is provided on the top of the second fixing ring 310, and the second fixing ring 310 is detachably connected to the placing table 30 by screws. By placing the second fixing ring 310 on the top of the electronically controlled silicone oil clutch body 33 and connecting the second fixing ring 310 to the placing table 30 by screws, the electronically controlled silicone oil clutch body 33 is fixed for a second time, which effectively improves the fixing effect of the electronically controlled silicone oil clutch body 33 and prevents the electronically controlled silicone oil clutch body 33 from shifting during the detection process, thereby affecting the detection result. A support seat 24 is provided at the bottom of the placing table 30, and a plurality of triangular columns 25 are provided on the top of the support seat 24, and one end of the plurality of triangular columns 25 are all connected to the placing table 30.

[0055] A novel low temperature resistance detection device for an electronically controlled silicone oil clutch and a detection method thereof, comprising the following steps:

[0056] Step 1: Test preparation

[0057] First, open the box cover 17, place the electronically controlled silicone oil clutch body 33 on the placement table 30, insert two sets of sealing sleeves 14 into one side of the box body 10, and insert the other two sets of sealing sleeves 14 into one side of the refrigerator 11 and the heating box 12 respectively, and connect the refrigerator 11 and the heating box 12 to the box body 10 through two sets of air ducts 13.

[0058] Step 2: Fixed operation

[0059] The two groups of card blocks 308 are respectively inserted into the two groups of card members 309, and the other two groups of card blocks 308 are respectively inserted into the placement table 30, so as to assist in fixing the first fixing ring 301, turn on the power switch 26 to energize the two groups of strong magnetic electromagnets 307, at this time, the indicator light 27 lights up to remind the user that the power switch 26 is in the on state, the two groups of strong magnetic electromagnets 307 are magnetically connected with the two groups of metal blocks 306, the first fixing ring 301 fixes the electric-controlled silicone oil clutch body 33, screw the screw cover 302 so that the fixing screw 303 drives the fixing member 304 to fix the electric-controlled silicone oil clutch body 33, place the second fixing ring 310 on the top of the electric-controlled silicone oil clutch body 33, and connect the second fixing ring 310 to the placement table 30 by screws, so that the second fixing ring 310 fixes the electric-controlled silicone oil clutch body 33 for the second time, which effectively improves the fixing effect, and after the fixing is completed, start the electric-controlled silicone oil clutch body 33.

[0060] Step 3: Temperature adjustment

[0061] Close the box cover 17, set the detection temperature through the industrial operation panel 15, and detect the temperature inside the box body 10 through the temperature sensor 28. When the temperature is higher than the set temperature, the control module 202 starts the refrigerator 11 to cool the box body 10. After reaching the set temperature, the control module 202 turns off the refrigerator 11. When the temperature is lower than the set temperature, the control module 202 starts the fan 123 and the multiple sets of infrared heaters 122 to heat the temperature inside the box body 10. After reaching the set temperature, the control module 202 turns off the fan 123 and the multiple sets of infrared heaters 122.

[0062] Step 4: Detection Operation

[0063] The channel vibration recorder 29 detects the vibration of the electronically controlled silicone oil clutch body 33 during operation, and sends the vibration data to the data acquisition module 205. The speed sensor 204 detects the speed of the electronically controlled silicone oil clutch body 33 during operation, and sends the speed data to the data acquisition module 205. The multi-channel detection module 203 detects the current and voltage of the electronically controlled silicone oil clutch body 33 during operation, and sends the current and voltage data to the data acquisition module 205. After receiving various types of data, the data acquisition module 205 collects the various types of data and sends them to the control module 202. The control module 202 stores the data in the storage hard disk 206.

[0064] Step 5: Result Analysis

[0065] After the detection is completed, the detection data can be viewed and analyzed through the industrial operation panel 15. The control module 202 can extract the data stored in the hard disk 206 and send the data to the industrial operation panel 15, so that the user can view the detection results on the industrial operation panel 15.

[0066] The embodiments described above are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. A novel low temperature resistance detection device for an electronically controlled silicone oil clutch and a detection method thereof, comprising a housing (10), characterized in that: A placement table (30) is arranged in the box (10), an electric-controlled silicone oil clutch body (33) is arranged on the top of the placement table (30), a fixing component is arranged on the top of the electric-controlled silicone oil clutch body (33), a temperature sensor (28) and a channel vibration recorder (29) are arranged on one side of the placement table (30), a refrigerator (11) is arranged on one side of the box (10), a heating component is arranged on one side of the refrigerator (11), a control box (20) is arranged at one end of the box (10), a detection component is arranged in the control box (20), and an industrial operation panel (15) is arranged at one end of the box (10).

2. A novel low temperature resistance detection device and detection method for an electronically controlled silicone oil clutch according to claim 1, characterized in that: The control box (20) is provided with a partition plate (201), and a control module (202) is provided in the partition plate (201). The detection component comprises a multi-channel detection module (203) and a rotation speed sensor (204), and the multi-channel detection module (203) is mounted in the partition plate (201). One end of the rotation speed sensor (204) passes through the partition plate (201) and is installed in the box body (10). The detection component also comprises a data acquisition module (205) and a storage hard disk (206), and the data acquisition module (205) and the storage hard disk (206) are both mounted in the partition plate (201). A first wire hole (34) is provided at one end of the partition plate (201).

3. The novel low temperature resistance detection device and detection method of the electronically controlled silicone oil clutch according to claim 1 is characterized in that: The heating component comprises a heating box (12), wherein the heating box (12) is arranged on one side of the box body (10), wherein two groups of placement racks (121) are arranged in the heating box (12), and wherein the heating component further comprises a plurality of groups of infrared heaters (122) and a fan (123), wherein the two groups of placement racks (121) are each provided with a plurality of groups of infrared heaters (122), and the fan (123) is arranged on one side of the heating box (12).

4. A novel low temperature resistance detection device and detection method for an electronically controlled silicone oil clutch according to claim 3, characterized in that: The heating box (12) and one side of the refrigerator (11) are both provided with air ducts (13), one end of the two groups of air ducts (13) are both provided in the box body (10), and both ends of the two groups of air ducts (13) are provided with sealing sleeves (14), wherein the two groups of sealing sleeves (14) are both clamped on one side of the box body (10), wherein one group of sealing sleeves (14) is clamped on one side of the refrigerator (11), and the other group of sealing sleeves (14) is clamped on one side of the heating box (12), and a heating cover (124) is provided on the top of the heating box (12).

5. The novel low temperature resistance detection device and detection method of the electronically controlled silicone oil clutch according to claim 1 is characterized in that: The fixing assembly comprises a first fixing ring (301) and a second fixing ring (310), the first fixing ring (301) and the second fixing ring (310) are both arranged on the top of the electric-controlled silicone oil clutch body (33), the bottom of the first fixing ring (301) is provided with two groups of metal blocks (306), the fixing assembly also comprises two groups of strong magnetic electromagnets (307) and a fixing piece (304), the bottom of the two groups of metal blocks (306) are both provided with the strong magnetic electromagnets (307), the top of the first fixing ring (301) is penetrated by a fixing screw (303), the bottom of the fixing screw (303) is provided with the fixing piece (304), the bottom of the fixing screw (303) is rotatably connected to the fixing piece (304), and a power switch (26) and an indicator light (27) are provided on one side of the placing platform (30).

6. A novel low temperature resistance detection device and detection method for an electronically controlled silicone oil clutch according to claim 5, characterized in that: Two groups of clamping blocks (308) are fixedly connected at both ends of the first fixing ring (301), two groups of clamping parts (309) are arranged on one side of the placing platform (30), a screw cover (302) is arranged on the top of the fixing screw (303), a fixing handle (311) is arranged on the top of the second fixing ring (310), a buffer pad (305) is arranged on the bottom of the fixing part (304), a plurality of groups of anti-slip pads (261) are arranged on one side of the power switch (26), a supporting seat (24) is arranged at the bottom of the placing platform (30), and a plurality of groups of triangular columns (25) are arranged on the top of the supporting seat (24).

7. A novel low temperature resistance detection device and detection method for an electronically controlled silicone oil clutch according to claim 6, characterized in that: One end of the plurality of groups of triangular columns (25) are connected to the placement platform (30); the second fixing ring (310) is detachably connected to the placement platform (30) via screws; two groups of the clamping blocks (308) are clamped in the clamping member (309); the other two groups of the clamping blocks (308) are clamped on the top of the placement platform (30); two groups of the strong magnetic electromagnets (307) are clamped on the top of the placement platform (30); and the tops of the two groups of the strong magnetic electromagnets (307) are magnetically connected to the metal block (306).

8. The novel low temperature resistance detection device and detection method of the electronically controlled silicone oil clutch according to claim 1 is characterized by: A box cover (17) is arranged on the top of the box body (10), and the box cover (17) is rotatably connected to the top of the box body (10) via two sets of hinges (19). A lifting handle (18) is arranged on the top of the box cover (17), and a sealing strip (21) is arranged on the bottom of the box cover (17). A connecting magnet (22) is arranged on one end of the box cover (17). A fixed magnet (23) is arranged on the top of the box body (10), and the top of the fixed magnet (23) is magnetically connected to the connecting magnet (22). A through groove is opened on one side of the box body (10), and a glass plate (16) is clamped in the through groove. A glass protection frame (161) is arranged on one side of the glass plate (16).

9. The novel low temperature resistance detection device and detection method of the electronically controlled silicone oil clutch according to claim 1 is characterized by: A panel protection frame (151) is provided at one end of the industrial operation panel (15), a control door (207) is provided at one end of the control box (20), a plurality of heat dissipation slots (208) are provided at one end of the control door (207), a limit member (31) is provided at one side of the channel vibration recorder (29), one side of the limit member (31) is clamped in the placement table (30), a limit cover (32) is provided at one side of the limit member (31), and a second wire hole (35) is provided at one end of the box body (10).

10. A novel low temperature resistance detection device and detection method for an electronically controlled silicone oil clutch according to any one of claims 1 to 9, characterized in that: The following steps are included: Step 1: Test preparation: The box cover (17) is opened, the electronically controlled silicone oil clutch body (33) is placed on the placement table (30), two sets of sealing sleeves (14) are both inserted into one side of the box body (10), and the other two sets of sealing sleeves (14) are respectively inserted into one side of the refrigerator (11) and the heating box (12), and the refrigerator (11) and the heating box (12) are connected to the box body (10) through two sets of air ducts (13). Step 2: Fixed operation: The two groups of card blocks (308) are respectively inserted into the two groups of card parts (309), and the other two groups of card blocks (308) are both inserted into the top of the placement platform (30), and the power switch (26) is turned on to energize the two groups of strong magnetic electromagnets (307), and the two groups of strong magnetic electromagnets (307) are respectively connected to the two groups of metal blocks (306) by magnetic attraction, and the screwing cover (302) is screwed to make the fixing screw (303) drive the fixing part (304) to fix the electric-controlled silicone oil clutch body (33), and the second fixing ring (310) is placed on the top of the electric-controlled silicone oil clutch body (33), and the second fixing ring (310) is connected to the placement platform (30) by screws. After the fixing is completed, the electric-controlled silicone oil clutch body (33) is started. Step 3: Temperature adjustment: The box cover (17) is closed, and the detection temperature is set through the industrial operation panel (15). The control module (202) starts the refrigerator (11) to cool the box (10). The temperature inside the box (10) is detected through the temperature sensor (28). When the set temperature is reached, the control module (202) turns off the refrigerator (11). When the temperature is lower than the set temperature, the control module (202) starts the fan (123) and the multiple sets of infrared heaters (122) to heat the temperature inside the box (10). When the set temperature is reached, the control module (202) turns off the fan (123) and the multiple sets of infrared heaters (122). Step 4: Detection operation: The channel vibration recorder (29) detects the vibration of the running electronically controlled silicone oil clutch body (33), and sends the vibration data to the data acquisition module (205); the speed sensor (204) detects the speed of the running electronically controlled silicone oil clutch body (33), and sends the speed data to the data acquisition module (205); the multi-channel detection module (203) detects the current and voltage of the running electronically controlled silicone oil clutch body (33), and sends the current and voltage data to the data acquisition module (205); the data acquisition module (205) receives various types of data, collects the various types of data, and sends them to the control module (202); the control module (202) stores the data in the storage hard disk (206). Step 5: Result analysis: After the test is completed, the test data can be viewed and analyzed through the industrial operation panel (15).

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