Thread tapping machine fault early warning mechanism and early warning method for battery cabinet processing

Abstract

The present application belongs to the field of tapping machine fault early warning, and particularly relates to a tapping machine fault early warning mechanism and method for battery cabinet processing, comprising a tapping machine, a tapping machine brake system, a workbench, a fixing module, a gravitational early warning module, a tight binding module, a counting early warning module, a pressing module and a joint electricity detection module, the fixing module is used to keep the tapping machine stable during electricity detection; the gravitational early warning module is used to show the distance that the gravity generated by the drill tapping brake coil and the brake clutch piece pulls the assembly when the tapping machine is powered on; the tight binding module is used to limit the position of the drill tapping brake backplate without preventing its rotation; the counting early warning module is used to count the number of rotations of the end not passing through the brake system and the end passing through the brake system; the pressing module is used to temporarily fix the brake coil to be measured after disassembly; and the joint electricity detection module is used to detect whether the passage of the inner wall coil of the brake coil to be measured is intact and whether the insulation effect of the insulation coating is perfect by using a multimeter.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of tapping machine fault early warning, and particularly relates to a tapping machine fault early warning mechanism and method for battery cabinet processing. BACKGROUND

[0002] A tapping machine is a mechanical processing equipment for processing internal threads, screws or teeth on the inner side of various part holes. The tapping machine has a high rotating speed, and its brake system or clutch system often uses a driving disconnection mode for braking. For example, an oil brake for a tapping machine used for battery cabinet processing expands the brake shoes of a brake back plate to the two sides by extruding oil liquid with a brake pump, and the brake shoes contact a brake drum, so that the brake back plate is fixed to rotate synchronously with the brake drum by the pressure of the brake shoes. When braking, the brake pump immediately stops working, the brake shoes are retracted by the spring due to the backflow of oil liquid, the brake shoes stop contacting the brake drum, and the brake drum is disconnected from the brake shoes, thereby braking. This mode serves as a safety mechanism to ensure that the operator maintains attention during equipment operation, continuously presses the button or pedal to start the tapping machine, prevents accidental start or rapid stop of the equipment in an emergency, and can better prevent production accidents caused by misoperation.

[0003] In the prior art, since the material of a copper battery cabinet has relatively high brittleness, the tapping machine is more easily affected by fine metal powder when processing such a battery cabinet. The powder enters key components such as the brake pump and the spring, causing them to jam. In this way, when the equipment needs to be stopped urgently, the brake system cannot respond quickly, so that the staff continues to rotate for a period of time even after the brake pump button or pedal is released, thereby increasing the risk of production accidents. In addition, due to the disconnected braking mode, when the tapping machine is in an idle state, the tapping end does not stop rotating immediately even if the brake system is disconnected. This situation brings difficulties to the on-site operator in judging whether the brake system currently used can effectively play a role and whether it can be completely disconnected in the first time. In addition, due to the fully wrapped mechanism characteristics, the staff cannot observe the wear of the internal components through external observation, and there is a lack of an effective early warning mechanism and method to inform potential problems or fault states in advance, further exacerbating the existence of safety hazards. SUMMARY

[0004] To solve the above problems in the prior art, the present application provides a tapping machine fault early warning mechanism and method for battery cabinet processing, which aims to solve the technical problem that the tapping machine brake system cannot be directly and accurately determined by the observation and experience of the staff in the existing state during long-term use of the tapping machine for battery cabinet processing or after the tapping machine for battery cabinet processing is stopped urgently, thereby causing the tapping machine to have a more standardized fault early warning and emergency stop effect detection.

[0005] In order to achieve the above object, the application provides the following technical scheme: the tooth tapping machine fault early warning mechanism for battery cabinet processing is suitable for the fault early warning and emergency stop effect detection of the brake system of the tooth tapping machine for battery cabinet processing during long-term use or after emergency stop of the tooth tapping machine for battery cabinet processing, characterized in that: the structure comprises a tooth tapping machine brake system, a workbench, a fixing module, a gravity early warning module, a tight module, a counting early warning module, a pressing module and a power detection module, and the tooth tapping machine brake system comprises a tooth tapping machine oil brake and a tooth tapping machine electromagnetic clutch.

[0006] The fixing module is used to ensure the stability during the power detection of the tooth tapping machine; the gravity early warning module is used to show the distance that the components are pulled by the gravity generated when the tooth tapping machine electromagnetic clutch is powered on; the tight module is used to limit the position of the tooth tapping machine oil brake; the counting early warning module is used to count the number of rotations of the one end not passing through the brake system and the one end passing through the brake system; the pressing module is used to temporarily fix the tooth tapping machine electromagnetic clutch; and the power detection module is used to detect whether the tooth tapping machine electromagnetic clutch inner wall coil is in good condition and whether the insulation effect of the insulation coating is perfect by using a multimeter.

[0007] The counting early warning module should at least comprise a counting base, a T-shaped ring groove is formed in the inner wall of the counting base, a T-shaped rotation limiting piece is slidably connected to the inner wall of the T-shaped ring groove, a disc shell is fixed to one end of the T-shaped rotation limiting piece, a sliding rail groove is formed in the one end of the disc shell in a circumferential array, an L-shaped clamping piece is slidably connected to the inner wall of the sliding rail groove, a lower meshing conical disc is rotatably connected to the inner wall of the disc shell, a driving bevel gear is engaged with the tooth groove at the bottom of the lower meshing conical disc, a twisting piece is fixed to one end of the driving bevel gear, a torque vortex piece is fixed to the top of the lower meshing conical disc, a movable gathering rack is engaged with the surface of the torque vortex piece, the L-shaped clamping piece is fixed to the top of the movable gathering rack, a fixed cylinder ring is fixed to one side of the disc shell, an outer pressure eccentric idler is fixed to one end of the fixed cylinder ring, a pressure receiving large head rod is slidably connected to the inner wall of the counting base, a bearing spring is arranged on the circumferential surface of the pressure receiving large head rod, a side shaft circumferential rod is fixed to the circumferential surface of the bearing spring, an F-shaped swinging piece is rotatably connected to one side of the counting base, an end side mounting rod is rotatably connected to one side of the top end of the F-shaped swinging piece, a plurality of clamping springs are arranged on the circumferential surface of the end side mounting rod, an outer deep pawl is fixed to one end of one clamping spring, and an inner shallow pawl is fixed to one end of another clamping spring, a tooth counting shaft is fixed to one side of the counting base, a plurality of pawled gears are rotatably connected to the circumferential surface of the tooth counting shaft, a deep ratchet groove is formed in the tooth groove of the pawled gear, and a counting ring is fixed to one side of the pawled gear.

[0008] The tapping machine oil brake comprises a tapping brake drum, one end of the tapping brake drum is fixed with a transmission output shaft, the other end of the tapping brake drum is rotationally connected with a tapping brake back plate, the tapping brake back plate is provided with a brake shoe on the inner wall, one end of the tapping brake back plate is fixed with a tapping transmission receiving shaft, the tapping machine electromagnetic clutch comprises a tapping base plate, a tapping brake coil and a to-be-tested brake coil, the tapping base plate is fixed at the bottom with a tapping counterweight base, one side of the tapping brake coil is fixed with a brake clutch piece, the surface of the to-be-tested brake coil is provided with a coil wire end, and the coil wire end is coated with an insulating coating on the top;

[0009] The tight module at least comprises an arc side mounting piece, a plurality of through column grooves are formed in the top of the arc side mounting piece, a circular table buffer pad is fixed at the bottom of the inner wall of the through column groove, a cutting side column is slidably connected to the inner wall of the through column groove close to the center, a driven side rack is fixed to one side of the cutting side column, a driving internal gear is rotationally connected to the inner wall of the arc side mounting piece, the tooth groove of the driving internal gear is engaged with the tooth groove of the driven side rack, a driving rotary shaft is fixed to one side of the driving internal gear, an arc slot disc is fixed to the circumferential surface of the driving rotary shaft, a positioning convex disc is fixed to the front of the arc side mounting piece, a plurality of positioning arc elastic pieces are fixed to the inner wall of the positioning convex disc in a circumferential array, a torsion bar ring is fixed to one end of the driving rotary shaft, a column side groove is formed in the circumferential surface of the inner wall of the through column groove away from the center, a limiting position column is slidably connected to the inner wall of the through column groove, a vertical sliding ladder piece is fixed to the circumferential surface of the limiting position column, the surface of the vertical sliding ladder piece is slidably connected to the inner wall of the column side groove, and a limiting top embedded plate is fixed to the top of the cutting side column and the top of the limiting position column;

[0010] In the prior art, since the material of the copper battery cabinet has relatively large brittleness, when the tapping machine is used to process such battery cabinet, it is more susceptible to the influence of fine metal powder. These powders can enter the key components such as brake pump and spring, causing them to jam. In this way, when the equipment needs to be stopped urgently, the brake system cannot respond quickly, so that the staff will continue to rotate for a period of time even after releasing the brake pump button or pedal, thereby increasing the risk of production accidents. In addition, due to this disconnected brake mode, when the tapping machine is in an idle state, even if the brake system has been disconnected, the tapping end will not stop rotating immediately. This situation brings difficulties to the on-site operators in judging whether the currently used brake system can effectively function and whether it can be completely disconnected in the first time. In addition, due to its fully wrapped mechanism characteristics, it is difficult for the staff to observe the internal component wear through external observation, and there is a lack of an effective early warning mechanism and method to inform potential problems or fault states in advance, further exacerbating the existence of safety hazards.

[0011] In the application, the worker can put the disassembled tapping machine oil brake into the arc side mounting of the tight module, hold the rod body of the twist rod ring and rotate counterclockwise, make the driving rotation shaft rotate and engage the driven side rack to make the cutting side column descend, limit the position column to descend, the vertical sliding ladder piece on one side slides in the column side slot, keeps its moving path, makes the positioning arc spring plate descend to limit the position of the drilling and tapping brake back plate, and does not limit its rotation, at the same time, the driving rotation shaft rotates, drives the arc slot disc to rotate at the same time, makes the positioning arc spring plate of the positioning convex disc be continuously pressed by the arc slot disc, makes the positioning arc spring plate provide friction in the rotation process of the arc slot disc and the driving rotation shaft, at the same time, the positioning arc spring plate releases the elastic potential energy and embeds in the arc slot of each arc slot disc when reaching the arc slot, provides force feedback to the worker, facilitates the worker to adjust the angle of the driving rotation shaft, and can keep the rotation angle of the driving rotation shaft and the position of the positioning arc spring plate, which is convenient for the worker to operate;

[0012] When the worker needs to detect the state of the tapping machine oil brake, the brake pump is started to extrude the oil to push the brake shoe of the brake back plate to expand to both sides and contact the brake drum, the one end of the drilling and tapping transmission driven shaft is fixed with the motor, the T-shaped rotation limiting piece and the T-shaped ring groove and the rotating disc shell are relied on to make the screwing piece stay at a convenient operation position, the screwdriver is inserted and twisted to make the driving bevel gear engage the lower meshing bevel gear to rotate the cutting torque vortex piece, due to the limitation of the movement of the L-shaped clamping piece by the sliding rail groove, the driving rack is gathered to the center along the sliding rail groove when being pushed by the cutting torque vortex piece, the L-shaped clamping pieces at both ends clamp the drilling and tapping transmission driven shaft and the transmission output shaft respectively, then the motor is started, the motor drives the drilling and tapping transmission driven shaft to rotate, and the drilling and tapping brake shoe is fixed under the pressure, the drilling and tapping brake drum rotates with the transmission output shaft;

[0013] When the drill driving shaft starts to rotate, the driving disc shell rotates the fixed cylinder ring, which drives the outer pressure eccentric wheel to rotate, continuously reciprocatingly extruding the pressure big head rod, and the elastic potential energy of the bearing complex spring is continuously accumulated and released. The side shaft of the pressure big head rod moves up and down, and the F-shaped swing piece continuously swings at a small angle. Because the end side installation rod is rotationally connected with the F-shaped swing piece and can only rotate at a small angle due to the structure, when the F-shaped swing piece swings downward, the outer deep teeth on the end side installation rod rotate downward, pushing the ratchet teeth of the ratcheting wheel, and the ratcheting wheel away from the F-shaped swing piece is pushed to rotate. At the same time, the outer counting ring rotates by an angle, and the scale of the counting ring moves by one mark. When the outer counting ring rotates one revolution, the counting ring has rotated ten times, the outer deep teeth move downward to a deeper depth, the inner shallow teeth on the inner side also move downward, and the inner shallow teeth with a smaller height also push the ratcheting wheel on the inner side, so that the inner counting ring rotates by an angle, and the counting can be in decimal form, which is convenient for the staff to count, and can also meet the requirements of long-term early warning detection.

[0014] When the staff tests the emergency stop, the work of the brake pump is stopped, the oil flows back, and the brake shoe is pulled to the center by the spring to separate from the drill driving brake drum. The drill driving brake drum loses power and inertia, and has a tendency to continue to rotate, but is limited by the outer pressure eccentric wheel, so that the drill driving brake drum stops quickly and no longer continues to rotate. When the brake pump and the spring of the tapping machine oil brake and other key components appear to be stuck, the brake shoe does not separate from the drill driving brake drum in the first time, which can make the driving output shaft continue to rotate, and the final count of the counting rings on both sides is inconsistent. The staff can use this as a basis for one of the pre-warning judgments of the tapping machine oil brake. When the motor is started and the brake pump stops for one minute, the readings of the counting rings on both sides are consistent or the reading of the counting ring on the other side is greater than that of the counting ring on the motor side when the motor is started, the tapping machine oil brake is abnormal, and the brake pump and the spring and other key components may appear to be stuck, causing the brake shoe to not separate from the drill driving brake drum in the first time. When the motor is started and runs for 5 minutes, the readings of the counting rings on both sides are inconsistent, and the reading of the counting ring 5024 on the motor side is greater than that of the counting ring 5024 on the other side, which may be due to the brake shoe failure, causing the linkage between the drill driving brake drum 106 and the drill driving brake back plate 107 to be inconsistent.

[0015] By adopting this innovative monitoring and early warning system, the oil brake state of the tapping machine can be effectively warned, especially in abnormal situations such as continuous working time exceeding 160 hours, poor cutting state or low cutting speed. The staff can quickly warn and locate the problem through the system. Such design not only helps to find potential problems in advance and avoid production interruption caused by equipment failure, but also significantly improves production efficiency and safety. In addition, the cost-effective design of the mechanism makes the overall solution more economical and practical, easy to be accepted by the majority of users and applied to actual production environment. More importantly, it has good compatibility and can easily adapt to different types of tapping machine oil brake devices, which means that both new equipment and old machines on existing production lines can enjoy the convenience brought by this technology. This scheme also pays special attention to user experience, simplifies the operation process, and also facilitates technicians to quickly judge the specific position of the problem. Through effective classification and positioning of damaged parts, maintenance time and cost are greatly reduced, and maintenance efficiency is improved. In short, this system provides strong support for improving the running stability of tapping machines with its efficiency, flexibility and user-friendly features.

[0016] Further, the fixing module should at least include a positioning sink, a vertical cylindrical groove is opened in the inner wall of the positioning sink, a limiting ring is fixed at the bottom end of the inner wall of the vertical cylindrical groove, a parallel column groove is opened in the inner wall of the positioning sink, a parallel rail column is slidably connected to the inner wall of the parallel column groove, an inclined groove is opened in the peripheral surface of the parallel rail column, an upper end extension plate is fixed at the top end of one end of the parallel rail column, a four-sided frame is fixed on the top of the positioning sink, a dynamic pressure shaft is fixed on the inner wall of the four-sided frame, an inner dynamic secondary frame is arranged on the peripheral surface of the dynamic pressure shaft, vertical circular rectangular grooves are opened on both sides of the inner dynamic secondary frame, the inner wall of the vertical circular rectangular groove is slidably connected with the peripheral surface of the dynamic pressure shaft, an eccentric hand pressure wheel is arranged on the peripheral surface of the dynamic pressure shaft, a round head rectangular groove is opened on the surface of the eccentric hand pressure wheel, a pressure rod is fixed on the peripheral surface of the eccentric hand pressure wheel, an upper sink column is fixed on the bottom of the inner dynamic secondary frame, a bent rail is fixed on the bottom of the upper sink column, the surface of the bent rail is slidably connected with the inner wall of the inclined groove, a lower limit end column is fixed on the bottom of the bent rail, and a return spring is fixed on the bottom of the lower limit end column.

[0017] In the prior art, the brake system of the tapping machine usually includes an electromagnetic clutch, which absorbs the brake pad by the attraction generated by the coil power-on to realize the brake action. In the existing design, in order to increase the stability and the convenience of operation of the equipment, the tapping machine is often fixed with a counterweight at the bottom. However, the size of the counterweight required by different models of tapping machines is different, which leads to a problem: when the electromagnetic clutch of the tapping machine needs to be detected or warned, the machine must be kept in the power-on state to ensure its normal work. At this time, due to the large difference between different models of counterweights, it is difficult to temporarily fix the tapping machine. If the tapping machine cannot be effectively stabilized, the whole device will shake due to instability before the next step of detection, which not only affects the accuracy of the test results, but also causes unnecessary damage to the equipment and leads to production accidents.

[0018] In the present application, when the tapping machine using electromagnetic clutch is used for a long time or appears abnormal, the worker can put the tapping machine into the positioning sink, the positioning sink is provided with rectangular grooves with different inner edge lengths, which can adapt and put the tapping machine with drilling and tapping counterweight base, and the drilling and tapping base plate is placed in the short edge length groove of the rectangular groove. Then the worker presses the pressing rod downward to make the eccentric hand pressure wheel rotate. Due to the cooperation of the round head rectangular groove, the vertical round rectangular groove and the dynamic pressure shaft, the inner moving frame is lowered to press the upper sinking column to make the bent rail downward. Due to the engagement of the bent rail and the inclined groove of the parallel rail column, the parallel rail column moves to the side close to the drilling and tapping base plate, so that the parallel rail column extrudes the side of the drilling and tapping base plate, and the upper end extension pressing plate presses the top of the drilling and tapping base plate to prevent the equipment from shaking after power-on. At the same time, the bent rail presses the lower limit column downward to make the reset spring accumulate elastic potential energy. When the worker needs to take out the equipment, the pressing rod is reset upward, the inner moving frame moves upward to make the upper end extension pressing plate and the parallel rail column retract to the inner wall, and the reset spring releases the elastic potential energy to assist the assembly to reset.

[0019] Through the mechanism, the challenges of different types of drilling and tapping machine equipment in fixing and adapting are solved, greatly expanding the versatility and scope of application of the equipment. The design fully considers the differences between various configurations of equipment in the market. Whether the drilling and tapping machine is equipped with additional drilling and tapping counterweight base or only has the basic configuration, it can be effectively and stably installed on the uniformly designed positioning sink. Such design not only simplifies the operation process, but also ensures that all types of equipment can maintain consistent operation experience when connected to the system, greatly improving work efficiency. For frontline workers, this means they do not need to learn specialized fixing methods and operation skills for each new drilling and tapping machine they encounter. They only need to master a set of universal fixing procedures to handle various models encountered in daily work. This standardized operation mode significantly reduces the requirement for personnel skills, reduces the need for repeated training due to equipment changes, thereby saving a lot of training time and cost. At the same time, as the operation complexity and error rate are reduced, the production safety and product quality control level are further improved.

[0020] Further, the gravity warning module should at least include a marker display block, the top of the positioning sink is fixed with the bottom of the marker display block, the inner wall of the marker display block is fixed with a fixed horizontal rectangle at the bottom, both ends of the fixed horizontal rectangle are fixed with a fixed outer rectangle, a rectangle inner side ladder groove is formed on one side of the fixed outer rectangle, a ladder limiting piece is slidably connected to the inner wall of the rectangle inner side ladder groove, a movable inner rectangle is fixed at one end of the ladder limiting piece, a movable horizontal rectangle is fixed at one end of the movable inner rectangle, a slow return spring is fixed on one side of the movable horizontal rectangle, the slow return spring is fixed at one end of the fixed horizontal rectangle, a concave middle rectangle is fixed on one side of the fixed horizontal rectangle, a fixed gear is rotatably connected to the inner wall of the concave middle rectangle, an upper through column disc is fixed to the top of the fixed gear, an indicating needle is fixed to the circumferential surface of the upper through column disc, a movable rack is engaged with the gear slot of the fixed gear, one end of the movable rack is fixed to one side of the movable horizontal rectangle, a push-out connecting rod is fixed to the other side of the movable horizontal rectangle, and a receiving plate is fixed to one end of the push-out connecting rod.

[0021] In the prior art, the electromagnetic clutch of the tapping machine is a key control component. The coil is usually located inside the equipment, which makes it difficult for workers to directly observe the working state of the coil during daily inspection and maintenance. Since the state of the coil cannot be directly reflected, when workers realize that there is a problem, the situation is usually serious. If these problems are not discovered and handled in time, they may lead to more serious equipment failure or even production accidents. The current situation shows that the lack of an effective warning mechanism to monitor the health of the electromagnetic clutch coil is a significant problem. Without timely warning, workers can only take action when the problem becomes obvious, which often means that the best maintenance opportunity has been missed, increasing the risk of sudden equipment shutdown, affecting production efficiency and product quality, and even threatening the safety of operators.

[0022] When the staff needs to judge the health status of the tapping machine electromagnetic clutch, the fixed module is used to fix the tapping machine in the groove of the positioning sink, then the tapping machine is powered on, once the tapping machine is powered on, the coil is powered on and generates a magnetic field suction force, causing the tapping brake pad to be immediately adsorbed on the fixed coil, thereby realizing the effect of emergency stop brake, at this time, since the tapping shaft of the tapping machine cannot rotate, and the coil is very close to the receiving plate, the attraction generated by the coil will attract the receiving plate to move outward, this action pulls the push-out connecting rod, so that the moving cross rectangle is limited by the matching of the ladder piece and the inner side ladder groove of the rectangle, and moves linearly, with the outward movement of the moving cross rectangle, the moving rack also moves, the tooth groove meshes with the fixed gear, and the upper through column disc rotates, finally, the indicating needle rotates, and the indicating needle points to the corresponding position of the indicating needle display block, in this way, the staff can observe the direction of the indicating needle to judge the magnetic field suction force generated after the coil is powered on, so as to early warn the health status of the coil;

[0023] When the staff presses the tapping start switch, the brake is powered off, and the middle coil will attract the belt pulley type clutch piece after being powered off, so that the power of the belt pulley is transmitted to the tapping machine, and the tapping machine starts to rotate, at this time, the staff can observe whether the direction of the indicating needle is reset, so as to judge the instantaneous power-off condition of the tapping machine coil, through the design of this mechanism, the staff can better early warn the status of the tapping machine electromagnetic clutch, in addition, when the staff turns on the power, if the coil is powered on and the indicating needle points to the normal value, it indicates that the coil is in normal state; if the indicating needle points to a value smaller than the normal value, it indicates that the coil may have abnormal conditions, such as line impedance or short circuit, in this case, the staff can put the tapping machine in the positioning sink to run, so that the direction change of the indicating needle can be observed conveniently when the coil is powered on and powered off, and the abnormal direction value of the indicating needle is used as an early warning signal, which can help the staff to find potential problems of the equipment in time, thereby improving the user experience and ensuring the safety and stability of the production process.

[0024] Further, the pressing module should at least include a measuring base plate, a stop groove is opened at the top of the measuring base plate, a starting motor is fixed at the inner wall bottom end of the measuring base plate, a missing connecting shaft is arranged at the top of the starting motor, a convex connecting ring is nested on the surface of the missing connecting shaft, a receiving ring tooth is fixed in a linear array on the surface of the convex connecting ring, a pawl is engaged on the surface of the receiving ring tooth, the pawl is driven by the motor, an insulating rotary connecting rod is fixed at the top of the convex connecting ring, and a conductive pressure ring is fixed at one end of the insulating rotary connecting rod;

[0025] In the prior art, the coil of the electromagnetic clutch of the tapping machine is made of metal, and its surface is wrapped with a rubber insulating ring. Although this design increases the durability and safety of the equipment to some extent, it also brings some challenges in detection. When the gravitational warning module detects an abnormality in the electromagnetic clutch of the tapping machine and issues a warning, it is often difficult for the staff to directly determine the specific fault condition of the internal winding from the outside. This is because the internal structure of the coil is covered by the metal shell, making it impossible to directly observe the internal problems with the naked eye. Staff need to take additional steps to assist in detection, and need to fix the brake coil to be tested in a specific position for further inspection. However, the process of fixing the brake coil to be tested often causes some shielding of the metal layer on its surface, which may interfere with subsequent measurement work. For example, using a clamp or other fixing device may leave marks or scratches on the metal surface, or even affect the integrity of the rubber insulating ring. Due to the above reasons, staff face great difficulties when troubleshooting. They not only need to be careful to avoid secondary damage to the equipment, but also need to find appropriate methods and tools to accurately locate the problem. This process undoubtedly increases the complexity and time cost of maintenance work, thereby reducing overall work efficiency. In addition, improper handling may exacerbate the original fault, leading to more serious consequences.

[0026] In the present application, when the staff need to fix the brake coil to be tested for detection, the brake coil to be tested is first placed in the pressing module's rectangular groove. Next, the motor is started to work, driving the dial to rotate clockwise. At this time, the dial is in mesh with the driven ring teeth, thereby lifting the convex link. It is worth noting that the key connection is adopted between the missing link shaft and the convex link. This design ensures that the convex link can be smoothly lifted. As the insulating rotating link gradually rises above the brake coil to be tested, the motor is started again to make the missing link shaft continue to rotate. Through the action of key connection, the convex link also rotates until it moves to the top position of the brake coil to be tested. At this time, the dial is rotated counterclockwise, so that the conductive pressure ring slowly descends until it contacts and exerts pressure on the brake coil to be tested. In this way, the brake coil to be tested is firmly fixed in the groove. In this process, the conductive pressure ring only contacts the rubber ring at the top of the brake coil to be tested, and does not interfere with other metal parts. This design not only ensures the effective fixation of the brake coil to be tested, but also avoids unnecessary damage or pollution to the surface of the coil, so as not to affect the subsequent detection work. Through this series of carefully designed steps and mechanisms, the staff can easily and accurately complete the fixation operation of the brake coil to be tested, improving work efficiency and safety.

[0027] Further, the joint electricity detection module should at least include an electronic multimeter, the measuring substrate is provided with a fixed line circular groove on the inner wall, the driving motor is fixed on the inner wall of the measuring substrate, one end of the driving motor is provided with a rotating drive screw, a plurality of rotating internal threaded parts are threadedly connected to the surface of the rotating drive screw, the rotating internal threaded parts on both sides are oppositely threaded, the rotating internal threaded parts are rotatably connected with the sinking clamping teeth on the peripheral surface, the bottom end of the sinking clamping teeth is provided with a tooth through groove, the inner wall of the tooth through groove is rotatably connected with the peripheral surface of the rotating internal threaded part, the peripheral surface of the rotating internal threaded part is rotatably connected with the auxiliary clamping teeth, the top of the auxiliary clamping teeth is provided with a vice top sinking square, the inner wall of the vice top sinking square is fixed with a top external spring, one end of the top external spring is fixed with a pressure receiving electric terminal, the surface of the sinking clamping teeth is fixed with an end auxiliary connecting line, one end of the end auxiliary connecting line is electrically connected with the surface of the electronic multimeter, the surface of the auxiliary clamping teeth is fixed with an end line connecting line, one end of the end line connecting line is electrically connected with the surface of the electronic multimeter;

[0028] In the prior art, when the staff uses the electronic multimeter to detect the turn line inside the brake coil, they face a significant problem: the electronic multimeter lacks a device specially used for fixing the coil wire end, due to this lack, the staff has to manually press the contact point between the connecting line end of the electronic multimeter and the coil wire end to ensure the connection between the two, however, this manual operation method is not only cumbersome, but also the connection is often unstable, and is easy to loosen or shift during the detection process, although the connecting line end of some electronic multimeters is equipped with clamping accessories, these accessories can usually only fix the wire end, and it is difficult to establish a stable connection with the surface of the device, which makes the subsequent measurement steps become difficult, because the unstable connection method makes it difficult for the staff to obtain accurate and consistent measurement data, the slight difference in each connection causes the value to fluctuate, thereby increasing the difficulty of judgment and warning, in addition, due to the unstable connection method, the staff often needs to rely on personal experience to judge the reliability of the data during detection, this subjective judgment method not only increases the risk of misjudgment, but also makes the detection results of different staffs have great differences, therefore, it is extremely difficult to make warning and judgment based on such chaotic data, and even leads to wrong decisions and operations;

[0029] When the staff needs to detect the coil, the multimeter is adjusted to the diode buzzer file, the screen displays "OL", then the coil wire end is put into the fixed line circular groove, the driving motor is started to make the rotating screw rotate, the rotating inner screw is pulled through the threaded connection, and the rotating inner screw is rotated at a small angle in the tooth through groove, and the main clamp tooth and the auxiliary clamp tooth are rotated, and the main clamp tooth and the auxiliary clamp tooth are gathered to the center, and the coil wire end is clamped to fix it and connect it with the multimeter.

[0030] Further, the inner wall of the measuring base plate is slidably connected with a positioning ladder block, one side of the positioning ladder block is fixed with an L-shaped circular end insulation shovel, the top of the positioning ladder block is fixed with a connecting electric motor, one side of the connecting electric motor is fixed with an auxiliary connecting wire, one end of the auxiliary connecting wire is electrically connected with the surface of the multimeter, and a receiving electric groove is formed in the circumferential surface of the conductive pressure ring.

[0031] In the prior art, when the staff needs to measure the insulation of the rubber insulation ring of the brake coil, they usually face some challenges. The rubber insulation ring is usually black, and the burnt part is usually small and the color change is not obvious, which makes it very difficult to observe and locate the burnt position. During the measurement process, the staff will use an L-shaped circular end insulation shovel. This tool has a test pen at both ends. One end needs to be in contact with the coil wire end, and the other end needs to be placed on the rubber insulation ring. However, only when the test pen is placed exactly on the burnt part of the rubber insulation ring will the value of the L-shaped circular end insulation shovel change significantly. This means that the staff must place the test pen very accurately to accurately determine whether the insulation ring has been burnt or short-circuited. Due to the hidden nature and difficulty of observing the burnt part, the staff often overlooks these key positions during measurement, leading to misjudgment or missed detection. This not only affects the judgment of product quality, but also leads to production accidents.

[0032] When the staff needs to measure the insulation of the rubber insulation ring on the surface of the brake coil, they will first push the joint electric end, so that the L-shaped round-end insulation shovel moves forward, when the L-shaped round-end insulation shovel contacts the auxiliary clamp, it will isolate the auxiliary clamp from the coil wire end, so as to avoid direct contact between them, at the same time, the joint electric end will be inserted into the receiving torque slot of the conductive voltage ring, so that one end of the test pen contacts the coil wire end, and the other end forms an electrical connection with the rubber insulation ring on the conductive voltage ring. Through this design, the conductive voltage ring can ensure that the test pen will not miss any burnt point during movement. When the staff pushes the L-shaped round-end insulation shovel to the designated position, if the electronic multimeter does not show any change, it means that the insulation of the rubber insulation ring is good, and there is no burning or short circuit. However, if the electronic multimeter produces a numerical change or emits a buzzing sound, it indicates that the coil has short-circuited and needs to be scrapped. In this case, the staff can use a flashlight or other tools to carefully inspect the surface of the coil, and usually find visible burnt marks. This method not only improves the work efficiency of the staff, but also enhances the accuracy and reliability of the detection, which helps to discover and handle potential quality problems in time, thereby avoiding production accidents.

[0033] Further, the drill driving transmission receiving shaft is in rotational connection with the transmission output shaft through a bearing seat, and the bottom end of the bearing seat is fixedly connected with a stable triangle. In the present application, the fixing effect of the bearing seat is improved by the stable triangle, greatly increasing the stability and service life of the equipment during long-term use.

[0034] Further, a positioning arc groove is formed in one side of the inner wall of the vertical cylindrical groove, and a spring arc piece is fixedly connected to the circumferential surface of the upper sinking column, and the surface of the spring arc piece is nested with the inner wall of the positioning arc groove. In the present application, the upper sinking column can maintain the position after being pressed down by the nesting of the surface of the spring arc piece with the inner wall of the positioning arc groove, thereby improving the stability of the equipment.

[0035] Further, a limiting rectangular groove is formed in the inner wall of the marker display block, and a vertical limiting plate is slidably connected to the inner wall of the limiting rectangular groove, and one end of the vertical limiting plate is fixedly connected with the circumferential surface of the indicating needle.

[0036] Further, a limiting square groove is formed in one side of the inner wall of the auxiliary top sinking rectangle, and a limiting sliding square piece is slidably connected to the inner wall of the limiting square groove, and one side of the limiting sliding square piece is fixedly connected with one side of the stressed electric end.

[0037] In the prior art, the auxiliary clamp is prone to deformation or fracture under the extrusion and isolation of the L-shaped round-end insulation shovel for a long time. This continuous pressure can cause material fatigue of the auxiliary clamp, thereby affecting its structural integrity and functionality. Once the auxiliary clamp deforms or breaks, it will not only affect the normal operation of the equipment, but also cause the failure of the entire system, thereby reducing the service life of the equipment.

[0038] In the application, when the worker pushes the joint electric end forward to contact the compressed electric end of the sub-jaw, the compressed electric end is pushed to one side by the round end of the joint electric end, so that the compressed electric end presses the top outer spring to be pressed and accumulates elastic potential energy. The combination of the limiting square groove and the limiting sliding square piece limits the movement path of the compressed electric end, so that it remains stable and limits the retraction length, prevents the compression of the top outer spring from exceeding the limit compression length, thereby improving the service life of the equipment.

[0039] Compared with the prior art, the application has the beneficial effects that:

[0040] 1、The prior art, because the material of the copper battery cabinet has relatively large brittleness, when the tapping machine is used for processing the battery cabinet, it is more easily affected by fine metal powder, which enters the key components such as brake pump and spring, causing them to appear jam phenomenon, so that when the emergency stop of the equipment is needed, the brake system cannot respond quickly, so that the staff will continue to rotate for a period of time even after the brake pump button or pedal is loosened, thereby increasing the risk of production accidents, in addition, due to the disconnected brake mode, when the tapping machine is in the idle state, even if the brake system has been disconnected, the tapping end will not stop rotating immediately, which brings difficulty to the on-site operator in judging whether the currently used brake system can effectively play a role and whether it can be completely disconnected in the first time, in addition, due to the full-wrapped mechanism characteristics, the operator also cannot observe the internal component wear through external observation, lacking an effective early warning mechanism and method to inform potential problems or failure state in advance, further exacerbating the existence of safety hazards, in the present application, the worker can put the tapping machine oil brake of the tapping machine, which has been disassembled from the tapping machine brake system of the tapping machine used for battery cabinet processing for more than 160 hours, into the arc side mounting piece of the tight module, hold the rod body of the twist rod ring and rotate counterclockwise, make the driving rotary shaft rotate and engage the driven side rack to make the cutting side column descend, at the same time limit the position column to descend, the vertical sliding ladder piece on one side slides in the column side slot, keeps its moving path, makes the positioning arc spring of the positioning convex disc descend and limit the position of the drilling and tapping brake back plate, and does not limit its rotation, at the same time, when the driving rotary shaft rotates, the arc slot disc rotates at the same time, the positioning arc spring of the positioning convex disc is continuously extruded by the arc slot disc, so that the positioning arc spring provides friction during the rotation of the arc slot disc and the driving rotary shaft, at the same time, when the positioning arc spring reaches each arc slot of the arc slot disc, it will release the elastic potential and embed in it, providing force feedback to the worker, facilitating the worker to adjust the angle of the driving rotary shaft rotation, at the same time, the rotation angle of the driving rotary shaft and the position of the positioning arc spring can be kept, facilitating the worker to operate, when the worker needs to detect the state of the tapping machine oil brake, start the brake pump to extrude the oil and push the brake shoe of the brake back plate to expand to both sides and contact the brake drum, fix one end of the drilling and tapping transmission driven shaft with the motor, rely on the T-shaped rotation limiting piece and the T-shaped ring groove and the rotating disc shell to make the twisting piece stay at a convenient operation position, insert and twist the twisting piece with a screwdriver, make the driving bevel gear engage the lower meshing bevel gear to rotate the cutting torque vortex piece, due to the movement of the L-shaped clamp piece being limited by the sliding rail groove, when the movable gathering rack is pushed by the cutting torque vortex piece, it gathers to the center along the sliding rail groove, so that the L-shaped clamp pieces at both ends clamp the drilling and tapping transmission driven shaft and the transmission output shaft respectively, then start the motor, make the motor drive the drilling and tapping transmission driven shaft to rotate, at the same time, the drilling and tapping brake shoe is fixed by the pressure, the drilling and tapping brake drum rotates with the transmission output shaft, when the drilling and tapping transmission driven shaft starts to rotate,The rotating disc causes the fixed cylinder ring to rotate, which in turn causes the external pressure eccentric wheel to rotate, continuously pressing the pressure-bearing large-end rod. The elastic potential energy of the supporting spring is constantly accumulated and released, causing the side shaft of the pressure-bearing large-end rod to move up and down, resulting in the F-type rocker component continuously oscillating at small angles. Because the end-side mounting rod and the F-type rocker component are rotatably connected and their structure limits rotation to a small angle, when the F-type rocker component oscillates downwards, the outer deep teeth on the end-side mounting rod rotate downwards, pushing the ratchet teeth of the ratchet wheel. This causes the ratchet wheel at the end furthest from the F-type rocker component to rotate, and simultaneously, the outer counting ring rotates by an angle, its scale moving one tick. When the outer counting ring completes one full rotation, it has rotated exactly ten times, and the outer deep teeth have reached the ratchet wheel. The deep ratchet groove allows the outer deep teeth to move downwards further, causing the inner shallow teeth to also move downwards. This, in turn, pushes the inner ratchet wheel, causing the inner counting ring to rotate at an angle, enabling decimal counting for easy operation and meeting the requirements for long-term early warning detection. When the operator tests an emergency stop, the brake pump stops, the oil flows back, and the brake shoes, pulled by the spring, move towards the center and separate from the drilling brake drum. The drilling brake drum loses power, but its inertia might cause it to continue rotating. However, the external pressure eccentric wheel restricts its rotation, causing the drilling brake drum to stop quickly. If the brake pump and spring, or other key components of the tapping machine's hydraulic brake, become stuck, the brake shoes will not stop rotating. Immediate separation from the drilling brake drum will allow the transmission output shaft to continue rotating, and will also cause the final counts of the counting rings on both sides to be inconsistent. Operators can use this as one of the early warning indicators for the drilling brake on the tapping machine. If, one minute after the motor starts and the brake pump stops, the readings of the counting rings on both sides are the same, or the reading of the counting ring on one side is greater than the reading of the counting ring on the motor side during the emergency stop, then the tapping machine's hydraulic brake is abnormal. This may be due to jamming of key components such as the brake pump and spring, causing the brake shoes to fail to separate from the drilling brake drum immediately. If, five minutes after the motor starts running, the readings of the counting rings on both sides are inconsistent, and the reading of counting ring 5024 on one side is greater than that on the other side, it may be due to a brake shoe malfunction, causing the drilling brake drum 106 to separate from the drilling brake drum. The inconsistent linkage between backplates 107 can be effectively addressed by this innovative monitoring and early warning system, which provides early warning of the hydraulic brake status of the tapping machine. This is particularly effective in abnormal situations such as continuous operation exceeding 160 hours, poor cutting conditions, or excessively low cutting speeds. Operators can quickly identify and pinpoint problems using this system. This design not only helps to detect potential issues early and avoid production interruptions due to equipment failure, but also significantly improves production efficiency and safety. Furthermore, the design considers cost-effectiveness, making the overall solution more economical and easily accepted by users in practical production environments. More importantly, it has excellent compatibility and can be easily adapted to hydraulic brake devices of different tapping machine models.This means that whether it is new equipment or existing production line on the old machine, can enjoy the convenience of this technology, the program also focuses on user experience, while simplifying the operation process, but also convenient for technical personnel for the specific site to make a quick judgment, through the effective classification, positioning of damaged parts, greatly reducing the maintenance time and cost, improve the maintenance efficiency, in short, this system with its efficiency, flexibility and user-friendly features, to enhance the stability of the tapping machine provides strong support.

[0041] 2. In existing technology, the braking system of a tapping machine typically includes an electromagnetic clutch. This clutch uses the attraction generated by an energized coil to attract brake pads, thereby achieving braking action. In existing designs, to increase equipment stability and ease of operation, a counterweight is often fixed to the bottom of the tapping machine. However, different models of tapping machines require different counterweights, which leads to a problem: when it is necessary to test or provide warnings for the electromagnetic clutch of the tapping machine, the machine must be kept energized to ensure its normal operation. At this time, due to the large differences in counterweights between models, temporarily fixing the tapping machine becomes quite difficult. If the tapping machine cannot be effectively stabilized, the entire device will be damaged before the next step of testing can proceed. Unstable shaking not only affects the accuracy of test results but also causes unnecessary damage to equipment, leading to production accidents. In this invention, when a tapping machine using an electromagnetic clutch malfunctions after prolonged use, the operator can place the tapping machine into a positioning platform. The positioning platform has rectangular grooves with different inner side lengths, allowing some tapping machines with drill-tapping counterweights to be fitted and placed in it. Simultaneously, the drill-tapping substrate is placed in the shorter side of the rectangular groove. Then, the operator presses down on the pressure rod to rotate the eccentric hand pressure wheel. Due to the cooperation of the round head rectangular groove, the vertical round rectangular groove, and the dynamic pressure shaft, the inner moving subframe descends, pressing the upper sinker and causing the bent rail component to move downwards. Because the bent rail component engages with the inclined moving groove of the parallel rail column, the parallel rail column moves closer to the drill-tapping substrate. One-sided movement causes the parallel rail column to press against the side of the drilling and tapping base, while the upper extension plate presses against the top of the drilling and tapping base to prevent the equipment from shaking after power-on. Simultaneously, the bent rail component presses downwards against the lower limit column, causing the return spring to accumulate elastic potential energy. When the operator needs to remove the equipment, the pressure rod is pushed upwards to reset, and the inner moving sub-frame moves upwards, causing the upper extension plate and parallel rail column to retract to the inner wall. The return spring releases its elastic potential energy to assist in the component's reset. This mechanism solves the challenges of fixing and adapting different models of drilling and tapping machines, greatly expanding the equipment's versatility and applicability. This design fully considers the differences in equipment configurations available on the market, effectively and efficiently handling both machines equipped with additional drilling and tapping counterweights and those with only basic configurations. Securely mounted on a uniformly designed positioning platform, this design not only simplifies the operation process but also ensures a consistent operating experience for all types of equipment when connected to the system, greatly improving work efficiency. For frontline workers, this means they do not need to learn specific fixing methods and operating skills for each new drilling and tapping machine. They only need to master a set of universal fixing procedures to deal with various machine models encountered in daily work. This standardized operating mode significantly reduces the skill requirements for personnel and reduces the need for repetitive training due to equipment upgrades, thereby saving a lot of training time and costs. At the same time, by reducing operational complexity and error rates, it also further improves production safety and product quality control.

[0042] 3、In the prior art, the electromagnetic clutch of the tapping machine is a key control component, and the coil thereof is usually located inside the equipment, which makes it difficult for workers to directly judge the working state of the coil through observation during daily inspection and maintenance, and the state of the coil cannot be intuitively reflected, so when the workers realize that there is a problem, the situation is usually serious, and if the problem is not found and handled in time, it will lead to more serious equipment failure or even production accidents, and the current situation shows that the lack of an effective early warning mechanism to monitor the health status of the electromagnetic clutch coil is a significant problem, and without timely warning, workers can only take action when the problem becomes obvious, which often misses the best maintenance opportunity, increases the risk of sudden equipment shutdown, affects production efficiency and product quality, and even threatens the safety of the operators, in the present application, when the workers need to judge the health status of the electromagnetic clutch of the tapping machine, the tapping machine is fixed in the groove of the positioning sink by using the fixed module, then the tapping machine is powered on, once the tapping machine is powered on, the coil will be powered on and generate a magnetic field suction force, causing the tapping brake pad to be immediately adsorbed on the fixed coil, thereby realizing the effect of emergency stop brake, at this time, since the tapping shaft of the tapping machine cannot rotate, and the coil is very close to the attracted plate, the attraction force generated by the coil will attract the attracted plate to move outward, this action pulls the push-out connecting rod, so that the moving cross rectangle is limited by the matching of the gradient limiting piece and the inner gradient groove of the rectangle, and moves linearly, with the outward movement of the moving cross rectangle, the moving rack also moves, the tooth groove meshes with the fixed gear to rotate, thereby rotating the upper through column disc, finally, the indicating needle rotates, and the indicating needle points to the corresponding position of the indicating block, in this way, the workers can judge the magnetic field suction force generated after the coil is powered on by observing the direction of the indicating needle, so as to early warn the health status of the coil, when the workers press the tapping start switch, the brake is powered off, and after the middle coil is powered off, it will attract the belt pulley type clutch piece to transmit the power of the belt pulley to the tapping machine, so that the tapping machine starts to rotate, at this time, the workers can observe whether the direction of the indicating needle is reset to judge the instantaneous power-off condition of the tapping machine coil, through the design of this mechanism, the workers can better early warn the status of the electromagnetic clutch of the tapping machine, in addition, when the workers turn on the power supply, if the coil is powered on and the indicating needle points to the normal value, it indicates that the coil is in normal state, if the indicating needle points to a value smaller than the normal value, it indicates that the coil may have abnormal conditions, such as line impedance or short circuit, in this case, the workers can put the tapping machine in the positioning sink to run, so that the direction change of the indicating needle can be observed conveniently when the coil is powered on and powered off, and the abnormal direction value of the indicating needle can be used as an early warning signal to help the workers find potential problems of the equipment in time, thereby improving the user experience and ensuring the safety and stability of the production process.

[0043] 4、In the prior art, the coil of the tapping machine electromagnetic clutch is made of metal, and its surface is wrapped with a rubber insulating ring. Although this design increases the durability and safety of the equipment to some extent, it also brings some challenges in detection. When the gravitational warning module detects that the tapping machine electromagnetic clutch is abnormal and issues a warning, it is often difficult for the staff to directly determine the specific fault condition of the internal winding from the outside. This is because the internal structure of the coil is covered by the metal shell, making it impossible to directly observe the internal problems with the naked eye. The staff need to take additional steps to assist in detection, and need to fix the brake coil to be tested in a specific position for further inspection. However, the process of fixing the brake coil to be tested often causes some shielding to the metal layer on its surface, which may interfere with subsequent measurement work. For example, when using a clamp or other fixing device, marks or scratches may be left on the metal surface, or even affect the integrity of the rubber insulating ring. Due to the above reasons, the staff face great difficulties when troubleshooting. They not only need to be careful to avoid secondary damage to the equipment, but also need to find appropriate methods and tools to accurately locate the problem. This process undoubtedly increases the complexity and time cost of maintenance work, thereby reducing the overall work efficiency. In addition, if not handled properly, it may exacerbate the original fault, leading to more serious consequences. In the present invention, when the staff need to fix the brake coil to be tested for detection, they will first place the brake coil to be tested in the pressing module's rectangular groove. Next, start the motor to work, driving the dial to rotate clockwise. At this time, the dial is in mesh with the driven ring teeth, thereby lifting the convex link. It is worth noting that the key connection is adopted between the missing link shaft and the convex link. This design ensures that the convex link can be smoothly lifted. As the insulating rotating link gradually rises above the brake coil to be tested, start the motor again to make the missing link shaft continue to rotate. Through the action of key connection, the convex link also rotates until it moves to the top position of the brake coil to be tested. At this time, the dial rotates counterclockwise, causing the conductive pressure ring to slowly descend until it comes into contact with the brake coil to be tested and exerts a certain pressure. In this way, the brake coil to be tested is firmly fixed in the groove. In this process, the conductive pressure ring only contacts the rubber ring at the top of the brake coil to be tested, without interfering with other metal parts. This design not only ensures the effective fixation of the brake coil to be tested, but also avoids unnecessary damage or pollution to the surface of the coil, thereby not affecting the subsequent detection work. Through this series of carefully designed steps and mechanisms, the staff can easily and accurately complete the fixation operation of the brake coil to be tested, improving work efficiency and safety. BRIEF DESCRIPTION OF DRAWINGS

[0044] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and are used to explain the application, but do not constitute a limitation of the application. In the drawings:

[0045] Figure 1 It is the stereoscopic structure schematic diagram of the early warning mechanism and early warning method for the tapping machine for battery cabinet processing in the application;

[0046] Figure 2 It is the stereoscopic structure schematic diagram of the marker display block in the application;

[0047] Figure 3 It is the sectional view of the parallel column groove in the application;

[0048] Figure 4 It is the stereoscopic structure schematic diagram of the bending rail in the application;

[0049] Figure 5 It is the sectional view of the inner moving pair frame in the application;

[0050] Figure 6 It is the stereoscopic structure schematic diagram of the fixed horizontal rectangle in the application;

[0051] Figure 7 It is the explosion view of the ladder limiting piece in the application;

[0052] Figure 8 It is the stereoscopic structure schematic diagram of the counting base piece in the application;

[0053] Figure 9 It is the stereoscopic structure schematic diagram of the arc side mounting piece in the application;

[0054] Figure 10 It is the stereoscopic structure schematic diagram of the driving internal gear in the application;

[0055] Figure 11 It is the stereoscopic structure schematic diagram of the positioning arc elastic sheet in the application;

[0056] Figure 12 It is the stereoscopic structure schematic diagram of the outer pressure eccentric empty wheel in the application;

[0057] Figure 13 It is the stereoscopic structure schematic diagram of the driving bevel gear in the application;

[0058] Figure 14 It is the stereoscopic structure schematic diagram of the pressure big head rod in the application;

[0059] Figure 15 It is the stereoscopic structure schematic diagram of the counting ring in the application;

[0060] Figure 16 It is the stereoscopic structure schematic diagram of the stable triangle in the application;

[0061] Figure 17 It is the stereoscopic structure schematic diagram of the conductive pressure ring in the application;

[0062] Figure 18 Fig. 1 is a schematic diagram of the three-dimensional structure of the dial wheel in the present application;

[0063] Figure 19 Fig. 2 is a schematic diagram of the three-dimensional structure of the L-shaped round-end insulation shovel in the present application;

[0064] Figure 20 Fig. 3 is a schematic diagram of the three-dimensional structure of the internal screw in the present application.

[0065] Fig. 4 is a schematic diagram of the three-dimensional structure of the external screw in the present application.

[0066] 1, workbench; 101, drilling and tapping base plate; 102, drilling and tapping counterweight base; 103, drilling and tapping brake coil; 104, brake clutch plate; 105, positioning sink; 106, drilling and tapping brake drum; 107, drilling and tapping brake back plate; 109, drilling and tapping transmission receiving shaft; 1010, bearing seat; 1011, stable triangle; 1012, brake coil to be tested; 1013, coil wire end; 1014, transmission output shaft;

[0067] 2, fixed module; 201, four-sided frame; 202, inner moving vice frame; 203, eccentric hand pressure wheel; 204, round head square groove; 205, moving pressure shaft; 206, pressure rod; 207, vertical round square groove; 208, upper sink column; 209, parallel column groove; 2010, bent rail; 2011, parallel rail column; 2012, inclined moving groove; 2013, vertical cylindrical groove; 2014, upper end extension pressure plate; 2015, lower limit end column; 2016, limiting ring; 2017, reset spring; 2018, positioning arc groove; 2019, spring arc piece;

[0068] 3, gravitational force early warning module; 301, marker display block; 302, fixed horizontal rectangle; 303, ladder limit piece; 304, slow recovery spring; 305, moving horizontal rectangle; 306, fixed outer rectangle; 307, inner side ladder groove of rectangle; 308, moving rack; 309, concave rectangle; 3010, fixed gear; 3011, upper through column disc; 3012, indicating needle; 3013, push-out connecting rod; 3014, vertical limit plate; 3015, limiting rectangle groove; 3016, induced plate; 3017, moving inner rectangle;

[0069] 4, tight module; 401, arc side mounting piece; 402, through column groove; 403, cut side column; 404, driven side rack; 405, circular table buffer pad; 406, limiting position column; 407, column side groove; 408, vertical sliding ladder piece; 409, driving inner gear; 4010, driving rotary shaft; 4011, positioning convex disc; 4012, positioning arc spring piece; 4013, arc-embedded groove disc; 4014, torsion bar ring; 4015, limiting top embedded plate;

[0070] 5, count early warning module; 501, count base; 502, T-shaped ring groove; 503, T-shaped rotation limiting part; 504, disc shell; 505, sliding rail groove; 506, screw part; 507, L-shaped clamping part; 508, driving bevel gear; 509, lower meshing bevel gear; 5010, torque vortex part; 5011, movable gear rack; 5012, fixed cylinder ring; 5013, outer pressure eccentric idler; 5014, pressure receiving large head rod; 5015, supporting spring; 5016, side shaft week rod; 5017, F-shaped swing part; 5018, end side mounting rod; 5019, outer deep dial gear; 5020, inner shallow dial gear; 5021, tooth counting shaft; 5022, dial gear; 5023, deep tooth groove; 5024, counting ring;

[0071] 6, compression module; 601, parking slot; 602, starting motor; 603, missing connection shaft; 604, convex connection ring; 605, dial gear; 606, dial wheel; 607, insulating rotary connecting rod; 608, conductive pressure ring; 609, torque receiving electric slot; 6010, measurement base plate;

[0072] 7, joint detection module; 701, fixed line circular groove; 702, driving motor; 703, rotary driving screw; 704, sinking clamping tooth; 705, tooth through groove; 706, rotary internal threaded part; 707, auxiliary clamping tooth; 708, auxiliary top sinking torque; 709, limiting square groove; 7010, top outer spring; 7011, limiting sliding square part; 7012, pressure receiving electric end; 7013, L-shaped circular end insulating shovel; 7014, positioning ladder block; 7015, joint electric end; 7016, auxiliary connecting line; 7017, end line connecting line; 7018, end auxiliary connecting line; 7019, electronic multimeter. DETAILED DESCRIPTION

[0073] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0074] Embodiment 1:

[0075] Please refer to Figures 8 to 16The embodiment provides the following technical scheme: a tapping machine fault early warning mechanism for battery cabinet processing, which comprises a tapping machine, a tapping machine brake system, a workbench 1, a fixing module 2, a gravity early warning module 3, a tight binding module 4, a counting early warning module 5, a pressing module 6 and a joint electricity detection module 7; the tapping machine brake system for battery cabinet processing comprises a tapping machine oil brake and a tapping machine electromagnetic clutch, the tapping machine oil brake comprises a tapping brake drum 106, one end of the tapping brake drum 106 is fixedly connected with a transmission output shaft 1014, the other end of the tapping brake drum 106 is rotationally connected with a tapping brake back plate 107, the inner wall of the tapping brake back plate 107 is provided with a brake shoe, one end of the tapping brake back plate 107 is fixedly connected with a tapping transmission receiving shaft 109, the tapping machine electromagnetic clutch comprises a tapping base plate 101, a tapping brake coil 103 and a to-be-detected brake coil 1012, the bottom of the tapping base plate 101 is fixedly connected with a tapping counterweight base 102, one side of the tapping brake coil 103 is fixedly connected with a brake clutch piece 104, the surface of the to-be-detected brake coil 1012 is provided with a coil wire end 1013, and the top of the coil wire end 1013 is coated with an insulating coating; the fixing module 2 is used for keeping the tapping machine stable during power-on detection; the gravity early warning module 3 is used for displaying the distance that a component is pulled by the gravity generated by the tapping brake coil 103 and the brake clutch piece 104 when the tapping machine is powered on; the tight binding module 4 is used for limiting the position of the tapping brake back plate 107 without preventing the rotation thereof; the counting early warning module 5 is used for counting the number of rotations of one end not passing through the brake system and one end passing through the brake system; the pressing module 6 is used for temporarily fixing the to-be-detected brake coil 1012 after the to-be-detected brake coil 1012 is disassembled; the joint electricity detection module 7 is used for detecting whether the to-be-detected brake coil 1012 is in good condition and whether the insulating effect of the insulating coating is perfect by using a multimeter; the tight binding module 4 should at least comprise an arc side mounting piece 401, a plurality of through column grooves 402 are formed in the top of the arc side mounting piece 401, a circular table buffer pad 405 is fixedly connected to the inner wall bottom of the through column groove 402, a cutting side column 403 is slidably connected to the inner wall of the through column groove 402 close to the center, a driven side rack 404 is fixedly connected to one side of the cutting side column 403, a driving internal gear 409 is rotationally connected to the inner wall of the arc side mounting piece 401, the gear slot of the driving internal gear 409 is engaged with the gear slot of the driven side rack 404, a driving rotation shaft 4010 is fixedly connected to one side of the driving internal gear 409, an arc embedding groove disc 4013 is fixedly connected to the circumferential surface of the driving rotation shaft 4010, a positioning convex disc 4011 is fixedly connected to the front of the arc side mounting piece 401, a positioning arc elastic piece 4012 is fixedly connected to the inner wall of the positioning convex disc 4011 in an array, a torsion bar ring 4014 is fixedly connected to one end of the driving rotation shaft 4010, a column side groove 407 is formed in the circumferential surface of the inner wall of the through column groove 402 away from the center, a limiting position column 406 is slidably connected to the inner wall of the through column groove 402, a vertical sliding ladder piece 408 is fixedly connected to the circumferential surface of the limiting position column 406, the surface of the vertical sliding ladder piece 408 is slidably connected to the inner wall of the column side groove 407, and a limiting top embedding plate 4015 is fixedly connected to the top of the limiting position column 406 and the top of the cutting side column 403.The counting early warning module 5 should at least include a counting base 501, a T-shaped ring groove 502 is opened on the inner wall of the counting base 501, a T-shaped rotary limiting piece 503 is slidably connected to the inner wall of the T-shaped ring groove 502, a disc shell 504 is fixed to one end of the T-shaped rotary limiting piece 503, a sliding rail groove 505 is opened on the circumference of one end of the disc shell 504, an L-shaped clamping piece 507 is slidably connected to the inner wall of the sliding rail groove 505, a lower meshing cone turntable 509 is rotatably connected to the inner wall of the disc shell 504, a driving bevel gear 508 is engaged with the tooth groove at the bottom of the lower meshing cone turntable 509, a twisting piece 506 is fixed to one end of the driving bevel gear 508, a torque vortex piece 5010 is fixed to the top of the lower meshing cone turntable 509, a driving rack 5011 is engaged with the surface of the torque vortex piece 5010, the L-shaped clamping piece 507 is fixed to the top of the driving rack 5011, a fixed cylinder ring 5012 is fixed to one side of the disc shell 504, an outer pressure eccentric idler 5013 is fixed to one end of the fixed cylinder ring 5012, a pressure receiving large head rod 5014 is slidably connected to the inner wall of the counting base 501, a supporting spring 5015 is arranged on the circumference of the pressure receiving large head rod 5014, a side shaft circumferential rod 5016 is fixed to the circumference of the supporting spring 5015, an F-shaped swinging piece 5017 is rotatably connected to one side of the counting base 501, an end side mounting rod 5018 is rotatably connected to one side of the top end of the F-shaped swinging piece 5017, a plurality of clamping springs are arranged on the circumference of the end side mounting rod 5018, an outer deep pawl 5019 is fixed to one end of one clamping spring, an inner shallow pawl 5020 is fixed to one end of another clamping spring, a counting shaft 5021 is fixed to one side of the counting base 501, a plurality of pawled gears 5022 are rotatably connected to the circumference of the counting shaft 5021, a deep ratchet groove 5023 is opened at the tooth groove of the pawled gear 5022, and a counting ring 5024 is fixed to one side of the pawled gear 5022.The worker can use the continuous working time exceeding 160 hours for the tapped hole machine brake system of the tapped hole machine for battery cabinet processing to put the tapped hole machine oil brake that has been disassembled into the arc side mounting piece 401 of the tight binding module 4, hold the rod body of the torsion bar ring 4014 and rotate counterclockwise, make the driving rotation shaft 4010 rotate and engage the driven side rack 404 to make the cutting side column 403 descend, limit the position column 406 to descend at the same time, the vertical sliding ladder piece 408 on one side slides in the column side slot 407, keeps the moving path, makes the positioning arc elastic sheet 4012 of the positioning convex disc 4011 descend to limit the position of the drilling and tapping brake back plate 107, and does not limit the rotation, at the same time, when the driving rotation shaft 4010 rotates, the arc embedding groove disc 4013 rotates at the same time, the positioning arc elastic sheet 4012 of the positioning convex disc 4011 is continuously pressed by the arc embedding groove disc 4013, the positioning arc elastic sheet 4012 provides friction force in the rotation process of the arc embedding groove disc 4013 and the driving rotation shaft 4010, at the same time, when the positioning arc elastic sheet 4012 reaches the arc embedding groove of each arc embedding groove disc 4013, the elastic potential energy is released and embedded, the force feedback is provided to the worker, the worker can adjust the rotation angle of the driving rotation shaft 4010, at the same time, the rotation angle of the driving rotation shaft 4010 and the position of the positioning arc elastic sheet 4012 can be kept, and the worker can operate conveniently; when the worker needs to detect the state of the tapped hole machine oil brake, the brake pump is started to extrude the oil to push the brake shoes of the brake back plate to expand to both sides and contact the brake drum, one end of the drilling and tapping transmission driven shaft 109 is fixed with the motor, the T-shaped rotation limiting piece 503, the T-shaped ring groove 502 and the rotation disc shell 504 make the twisting piece 506 stay at a position convenient for operation, the screwdriver is inserted and twisted to make the driving bevel gear 508 engage the lower meshing bevel gear 509 to rotate to make the torque vortex piece 5010 engage and drive the torque vortex piece 5010, because the sliding rail groove 505 limits the movement of the L-shaped clamping piece 507, the driving gathering rack 5011 is pushed along the sliding rail groove 505 to the center when the driving gathering rack 5011 is engaged by the torque vortex piece 5010, the L-shaped clamping pieces 507 at both ends clamp the drilling and tapping transmission driven shaft 109 and the transmission output shaft 1014 respectively, then the motor is started, the motor drives the drilling and tapping transmission driven shaft 109 to rotate, the drilling and tapping brake drum 106 and the transmission output shaft 1014 rotate at the same time under the pressure of the tapped hole machine oil brake brake shoes.When the drill driving starts to rotate, the driving disc shell 504 rotates the fixed cylinder ring 5012, which drives the outer pressure eccentric idler 5013 to rotate, continuously reciprocating and pressing the pressure big head rod 5014, and the elastic potential energy of the bearing complex spring 5015 is continuously accumulated and released. The side shaft circumferential rod 5016 on the surface of the pressure big head rod 5014 moves up and down, causing the F-type swing piece 5017 to continuously swing at a small angle. Since the end side mounting rod 5018 is rotationally connected with the F-type swing piece 5017 and can only rotate at a small angle due to the structure, when the F-type swing piece 5017 swings downward, the outer deep teeth 5019 on the end side mounting rod 5018 rotates downward, pushing the ratchet of the driven ratchet wheel 5022, which is rotated away from the F-type swing piece 5017. At the same time, the outer counting ring 5024 rotates by an angle, and the scale of the counting ring 5024 moves by one mark. When the outer counting ring 5024 rotates one circle, the counting ring 5024 has just rotated the tenth time, the outer deep teeth 5019 reaches the deeper deep ratchet groove 5023 of the driven ratchet wheel 5022, and the outer deep teeth 5019 moves deeper downward, so that the inner shallow teeth 5020 also moves downward, and the inner shallow teeth 5020 with a smaller height than the outer deep teeth 5019 also pushes the inner driven ratchet wheel 5022, so that the inner counting ring 5024 rotates by an angle, and the counting can be presented in decimal form, which is convenient for the staff to count, and can also meet the requirements of long-term early warning detection. When the staff tests the emergency stop, the work of the brake pump is stopped, the oil returns, the brake shoe is pulled to the center by the spring and separated from the drill driving drum 106, the drill driving drum 106 loses power and inertia and tends to continue rotating, but is limited by the outer pressure eccentric idler 5013, so that the drill driving drum 106 stops quickly and no longer continues to rotate. When the brake pump and the spring and other key components of the tapping machine oil brake appear to be stuck, the brake shoe does not separate from the drill driving drum 106 in the first time, which can make the transmission output shaft 1014 continue to rotate. The staff can use this as one of the pre-warning judgments of the tapping machine oil brake. When the motor starts and the brake pump stops for one minute, if the readings of the two counting rings 5024 are consistent or the reading of the counting ring 5024 on the other side is greater than that on the motor side when the motor is stopped, the tapping machine oil brake is abnormal, which may be due to the brake pump and the spring and other key components being stuck, causing the brake shoe to not separate from the drill driving drum 106 in the first time. When the motor starts for 5 minutes, if the readings of the two counting rings 5024 are inconsistent and the reading of the counting ring 5024 on the motor side is greater than that on the other side, it may be because the brake shoe is faulty, causing the linkage between the drill driving drum 106 and the drill driving back plate 107 to be inconsistent.

[0076] Example 2:

[0077] Please refer to Figures 1 to 7 and Figures 17 to 20The embodiment provides the following technical scheme: when the tapping machine using the electromagnetic clutch is used for a long time or abnormity occurs, the worker can put the tapping machine into the positioning sink 105, the positioning sink 105 is provided with rectangular grooves with different inner side lengths, part of the tapping machines with the tapping and drilling counterweight base 102 can also be matched and put into the rectangular grooves, and the drilling and tapping base plate 101 is placed in the rectangular groove with a short side length. Then the worker presses the pressing rod 206 downward to rotate the eccentric hand wheel 203. Because the round head rectangular groove 204, the vertical round rectangular groove 207 and the moving pressing shaft 205 are matched, the inner moving secondary frame 202 is lowered to press the upper sinking column 208 to make the bent rail 2010 downward. Because the bent rail 2010 is engaged with the inclined grooves 2012 of the parallel rail column 2011, the parallel rail column 2011 moves to the side close to the drilling and tapping base plate 101, the parallel rail column 2011 extrudes the side of the drilling and tapping base plate 101, and meanwhile the upper end extension pressing plate 2014 presses the top of the drilling and tapping base plate 101 to prevent the equipment from shaking after being powered on. Meanwhile, the bent rail 2010 presses the lower limit end column 2015 downward to make the reset spring 2017 accumulate elastic potential energy. When the worker needs to take out the equipment, the pressing rod 206 is reset upward, the upper end extension pressing plate 2014 and the parallel rail column 2011 are retracted to the inner wall, and the reset spring 2017 releases the elastic potential energy to assist the assembly reset;

[0078] When the worker needs to judge the health condition of the electromagnetic clutch of the tapping machine, the tapping machine is fixed in the groove of the positioning sink 105 by using the fixing module 2. Then the tapping machine is powered on. Once the tapping machine is powered on, the coil is powered on and generates a magnetic field attraction force, so that the tapping brake pad is immediately adsorbed on the fixed coil, thereby realizing the effect of emergency stop brake. At this time, because the tapping shaft of the tapping machine cannot rotate, the coil is very close to the receiving plate 3016, so the attraction force generated by the coil can attract the receiving plate 3016 to move outward. This action pulls the push-out connecting rod 3013, so that the moving horizontal rectangle 305 is limited by the cooperation of the gradient limiting piece 303 and the inner side gradient groove 307 of the rectangle, and moves linearly. With the outward movement of the moving horizontal rectangle 305, the moving rack 308 also moves, the tooth groove is engaged with the fixed gear 3010 to rotate, and then the upper penetrating column disc 3011 rotates, finally the indicating needle 3012 rotates and points to the corresponding position of the indicating block 301. In this way, the worker can observe the direction of the indicating needle 3012 to judge the magnetic field attraction force generated after the coil is powered on, so as to early warn the health condition of the coil.

[0079] Embodiment 3

[0080] Please refer to Figures 1-20 In the embodiment, the worker early warns the tapping machine working for a long time in a certain battery cabinet production factory according to the device disclosed by the application. The battery cabinet production factory is mainly used for producing 40-section, 65-section, 80-section and 100-section battery cabinets for storing and protecting UPS batteries.

[0081] A certain cabinet type battery cabinet is selected, with a size of 2000*800*600mm, the battery cabinet uses a battery cabinet automatic production line that can produce two battery cabinets per minute on average, each production line includes four tapping machines, the battery cabinet of this model generally needs to tap 56 holes, and on average, each tapping machine needs to tap 14 holes;

[0082] In this production field, the equipment is usually overhauled every half year, and in the last overhaul, the staff found that the state of some tapping machines was not good. In order to further test the performance of these devices, the staff placed the main body of one of the tapping machines with a better state in the positioning sink 105 and powered it on. At this time, the indicating needle 3012 rotated about 43 degrees. Then, the staff placed another tapping machine with a poor state on the same positioning sink 105. This tapping machine has a drilling and tapping counterweight base 102 fixed to the bottom of the drilling and tapping base plate 101. This equipment can also be adapted to the equipment of the present application. The staff used the fixing module 2 to fix the equipment and power it on. At this time, the change in the indicating needle 3012 was about 39 degrees. However, after starting the tapping button, the indicating needle 3012 did not completely return to zero, indicating that there was a problem with the equipment.

[0083] Based on this phenomenon, the staff immediately issued a warning signal to the production line. In order to further diagnose the problem, they decided to disassemble the clutch coil of the equipment and place it in the joint detection module 7 for measurement. The electronic multimeter 7019 was used to test the two ends of the coil wire end 1013. The result showed normal and the electronic multimeter emitted a beeping sound. Then, the staff pushed the joint motor end 7015. At this time, the electronic multimeter still emitted a beeping sound. The staff carefully inspected the coil.

[0084] After detailed detection, the staff found that the surface of the coil wire end 1013 fixed at the glue sealing position of the coil surface has been damaged, and part of the copper wire of the coil is in contact with the metal surface of the coil. Due to the shaking of the glue sealing position, these copper wires are not always short-circuited, but present a "poor contact" condition during production. This condition often occurs after the equipment has been used for a period of time and is affected by vibration. After re-energization, it can usually continue to be used. However, this repeated "poor contact" condition has caused about 5mm long, oval-shaped burnt blocks to appear on the surface of the rubber insulation ring. Since the location of this rubber insulation ring is relatively hidden, it is difficult to be directly observed, so this problem has not been discovered and solved in time, resulting in the equipment being in a potential fault risk for a long time. Through the early warning mechanism and method, the staff replaced the coil and found 7 similar equipment. Due to the non-stop operation of the equipment in the factory for many years, the production line is often guarded by three shifts of workers. The general production time is from 6am to 3am the next morning. The three shifts of workers will stop production for about 30 minutes during shift change. From 3am to 6am, the production will be stopped for 3 hours. When the production is stopped, the equipment does not stop running, only when the fault is replaced, the equipment will be stopped for a short time. Even some maintenance personnel only stop the equipment when replacing the faulty tapping machine, but do not cut off the power. At the same time, there is a lot of metal powder during production, resulting in a high incidence of faults and production accidents.

[0085] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A tapping machine fault early warning mechanism for battery cabinet processing, which is suitable for the fault early warning and emergency stop effect detection of the brake system of the tapping machine for battery cabinet processing during long-term use or after emergency stop of the tapping machine for battery cabinet processing, characterized in that: The device comprises a tapping machine brake system, a workbench (1), a fixing module (2), a gravity warning module (3), a tight binding module (4), a counting warning module (5), a pressing module (6) and a joint electricity detection module (7), wherein the tapping machine brake system comprises a tapping machine oil brake and a tapping machine electromagnetic clutch; ​ The fixing module (2) is used for ensuring the stability of the tapping machine during electricity detection; the gravity warning module (3) is used for showing the distance that the assembly is pulled by the gravity generated by the tapping machine electromagnetic clutch when the tapping machine electromagnetic clutch is electrified; the tight binding module (4) is used for limiting the position of the tapping machine oil brake; the counting warning module (5) is used for counting the rotating number of one end not passing through the brake system and one end passing through the brake system; the pressing module (6) is used for temporarily fixing the tapping machine electromagnetic clutch; and the joint electricity detection module (7) is used for detecting whether the path of the inner wall coil of the tapping machine electromagnetic clutch is intact and whether the insulation effect of the insulation coating is perfect by using a multimeter. The counting early warning module (5) should at least include a counting base (501), the inner wall of the counting base (501) is provided with a T-shaped ring groove (502), the inner wall of the T-shaped ring groove (502) is slidably connected with a T-shaped rotary limiting piece (503), one end of the T-shaped rotary limiting piece (503) is fixedly connected with a disc shell (504), the disc shell (504) is provided with a sliding rail groove (505) on one end of the circumferential array, the sliding rail groove (505) is slidably connected with an L-shaped clamping piece (507), the disc shell (504) is rotatably connected with a lower meshing conical disc (509), the bottom tooth groove of the lower meshing conical disc (509) is engaged with a driving bevel gear (508), one end of the driving bevel gear (508) is fixedly connected with a twisting piece (506), the top of the lower meshing conical disc (509) is fixedly connected with a torque vortex piece (5010), the surface of the torque vortex piece (5010) is engaged with a movable gear rack (5011), the top of the movable gear rack (5011) is fixedly connected with an L-shaped clamping piece (507), one side of the disc shell (504) is fixedly connected with a fixed cylinder ring (5012), one end of the fixed cylinder ring (5012) is fixedly connected with an outer pressure eccentric idler (5013), the inner wall of the counting base (501) is slidably connected with a pressure receiving big head rod (5014), the circumferential surface of the pressure receiving big head rod (5014) is provided with a bearing spring (5015), the circumferential surface of the bearing spring (5015) is fixedly connected with a side shaft circumferential rod (5016), one side of the counting base (501) is rotatably connected with an F-shaped swinging piece (5017), one side of the top end of the F-shaped swinging piece (5017) is rotatably connected with an end side mounting rod (5018), the circumferential surface of the end side mounting rod (5018) is provided with a plurality of clamping springs, one end of one of the clamping springs is fixedly connected with an outer deep pawl (5019), one end of the other clamping spring is fixedly connected with an inner shallow pawl (5020), one side of the counting base (501) is fixedly connected with a counting tooth shaft (5021), the circumferential surface of the counting tooth shaft (5021) is rotatably connected with a plurality of receiving pawl ratchets (5022), the tooth groove of the receiving pawl ratchet (5022) is provided with a deep ratchet groove (5023), one side of the receiving pawl ratchet (5022) is fixedly connected with a counting ring (5024).

2. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 1, characterized in that: The tapping machine oil brake includes a tapping brake drum (106), one end of the tapping brake drum (106) is fixedly connected with a transmission output shaft (1014), the other end of the tapping brake drum (106) is rotatably connected with a tapping brake back plate (107), the inner wall of the tapping brake back plate (107) is provided with a brake shoe, one end of the tapping brake back plate (107) is fixedly connected with a tapping transmission receiving shaft (109), the tapping machine electromagnetic clutch includes a tapping base plate (101), a tapping brake coil (103) and a to-be-tested brake coil (1012), the bottom of the tapping base plate (101) is fixedly connected with a tapping counterweight base (102), one side of the tapping brake coil (103) is fixedly connected with a brake clutch piece (104), the surface of the to-be-tested brake coil (1012) is provided with a coil wire end (1013), the top of the coil wire end (1013) is coated with an insulating coating; The tight module (4) at least includes arc side mounting piece (401), top of arc side mounting piece (401) is equipped with a plurality of through column slot (402), the inner wall bottom of through column slot (402) is fixed with circular table buffer pad (405), the inner wall of through column slot (402) close to center is connected with cut side column (403) slidingly, one side of cut side column (403) is fixed with driven side rack (404), the inner wall of arc side mounting piece (401) is connected with driving internal gear (409) rotationally, the tooth groove of driving internal gear (409) is engaged with the tooth groove of driven side rack (404), one side of driving internal gear (409) is fixed with driving rotary shaft (4010), the circumferential surface of driving rotary shaft (4010) is fixed with arc embedding groove disc (4013), the front of arc side mounting piece (401) is fixed with positioning convex disc (4011), the inner wall circumferential array of positioning convex disc (4011) is fixed with positioning arc elastic sheet (4012), one end of driving rotary shaft (4010) is fixed with torsion bar ring (4014), the inner wall circumferential surface of through column slot (402) away from center is equipped with column side groove (407), the inner wall of through column slot (402) is connected with limiting position column (406) slidingly, the circumferential surface of limiting position column (406) is fixed with vertical sliding ladder piece (408), the surface of vertical sliding ladder piece (408) is connected with the inner wall of column side groove (407) slidingly, the top of cut side column (403) is fixed with limiting top embedded plate (4015) with the top of limiting position column (406).

3. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 1, characterized in that: The fixed module (2) at least includes a positioning sink (105), a vertical cylindrical groove (2013) is arranged on the inner wall of the positioning sink (105), a limiting ring (2016) is fixed on the inner wall bottom end of the vertical cylindrical groove (2013), a parallel column groove (209) is arranged on the inner wall of the positioning sink (105), a parallel rail column (2011) is slidably connected to the inner wall of the parallel column groove (209), an inclined groove (2012) is arranged on the peripheral surface of the parallel rail column (2011), an upper end extension pressing plate (2014) is fixed on the top end of one end of the parallel rail column (2011), a four-side frame (201) is fixed on the top of the positioning sink (105), a dynamic pressure shaft (205) is fixed on the inner wall of the four-side frame (201), an inner dynamic auxiliary frame (202) is arranged on the peripheral surface of the dynamic pressure shaft (205), a vertical circular rectangular groove (207) is arranged on the both sides of the inner dynamic auxiliary frame (202), the inner wall of the vertical circular rectangular groove (207) is slidably connected with the peripheral surface of the dynamic pressure shaft (205), an eccentric hand pressure wheel (203) is arranged on the peripheral surface of the dynamic pressure shaft (205), a round head rectangular groove (204) is arranged on the surface of the eccentric hand pressure wheel (203), a pressure rod (206) is fixed on the peripheral surface of the eccentric hand pressure wheel (203), an upper sinking column (208) is fixed on the bottom of the inner dynamic auxiliary frame (202), a bent rail (2010) is fixed on the bottom of the upper sinking column (208), the surface of the bent rail (2010) is slidably connected with the inner wall of the inclined groove (2012), a lower limit end column (2015) is fixed on the bottom of the bent rail (2010), and a reset spring (2017) is fixed on the bottom of the lower limit end column (2015).

4. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 3, characterized in that: The gravity warning module (3) at least includes a marker display block (301), the top of the positioning sink (105) is fixed with the bottom of the marker display block (301), the inner wall bottom of the marker display block (301) is fixed with a fixed horizontal rectangle (302), both ends of the fixed horizontal rectangle (302) are fixed with a fixed outer rectangle (306), a rectangle inner side ladder groove (307) is formed on one side of the fixed outer rectangle (306), a ladder limiting piece (303) is slidably connected to the inner wall of the rectangle inner side ladder groove (307), one end of the ladder limiting piece (303) is fixed with a movable inner rectangle (3017), one end of the movable inner rectangle (3017) is fixed with a movable horizontal rectangle (305), one side of the movable horizontal rectangle (305) is fixed with a slow return spring (304), one end of the slow return spring (304) is fixed with one side of the fixed horizontal rectangle (302), one side of the fixed horizontal rectangle (302) is fixed with a concave rectangle (309), the inner wall of the concave rectangle (309) is rotatably connected with a fixed gear (3010), the top of the fixed gear (3010) is fixed with an upper penetrating column disc (3011), the peripheral surface of the upper penetrating column disc (3011) is fixed with an indicating needle (3012), the fixed gear (3010) is engaged with a movable rack (308), one end of the movable rack (308) is fixed with one side of the movable horizontal rectangle (305), the other side of the movable horizontal rectangle (305) is fixed with a push-out connecting rod (3013), one end of the push-out connecting rod (3013) is fixed with a receiving plate (3016).

5. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 4, characterized in that: The pressing module (6) at least includes a measurement base plate (6010), the top of the measurement base plate (6010) is provided with a shutdown groove (601), the inner wall bottom of the measurement base plate (6010) is fixed with a starting motor (602), the top of the starting motor (602) is provided with a missing connecting shaft (603), the peripheral surface of the missing connecting shaft (603) is nested with a convex connecting ring (604), the peripheral surface of the convex connecting ring (604) is linearly arrayed and fixed with a receiving ring tooth (605), the surface of the receiving ring tooth (605) is engaged with a dial (606), the dial (606) is driven by a motor, the top of the convex connecting ring (604) is fixed with an insulating rotary connecting rod (607), one end of the insulating rotary connecting rod (607) is fixed with a conductive pressure ring (608).

6. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 5, characterized in that: The joint electricity detection module (7) at least includes an electronic multimeter (7019), the measuring substrate (6010) inner wall is provided with a line circle groove (701), the measuring substrate (6010) inner wall is fixed with drive motor (702), one end of drive motor (702) is provided with screw rod (703), the surface of screw rod (703) is connected with a plurality of screw threads (706), both sides screw threads (706) are opposite, the circumferential surface of screw threads (706) is rotatably connected with sinking clamp tooth (704), the bottom end of sinking clamp tooth (704) is provided with tooth through groove (705), the inner wall of tooth through groove (705) is rotatably connected with the circumferential surface of screw threads (706), the circumferential surface of screw threads (706) is rotatably connected with vice clamp tooth (707), the top of vice clamp tooth (707) is provided with vice top sinking square (708), the inner wall of vice top sinking square (708) is fixed with top outer spring (7010), one end of top outer spring (7010) is fixed with pressure electric end (7012), the surface of sinking clamp tooth (704) is fixed with end vice connecting line (7018), one end of end vice connecting line (7018) is electrically connected with the surface of electronic multimeter (7019), the surface of vice clamp tooth (707) is fixed with end line connecting line (7017), one end of end line connecting line (7017) is electrically connected with the surface of electronic multimeter (7019).

7. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 5, characterized in that: The inner wall of the measuring substrate (6010) is slidably connected with a positioning ladder block (7014), one side of the positioning ladder block (7014) is fixed with an L-shaped circular end insulation shovel (7013), the top of the positioning ladder block (7014) is fixed with a joint power end (7015), one side of the joint power end (7015) is fixed with a vice connecting line (7016), one end of the vice connecting line (7016) is electrically connected with the surface of the electronic multimeter (7019), and the circumferential surface of the conductive pressure ring (608) is provided with a receiving square groove (609).

8. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 2, characterized in that: The circumferential surface of the drill driving receiving shaft (109) is rotatably connected with the circumferential surface of the transmission output shaft (1014) through a bearing seat (1010), and the bottom end of the bearing seat (1010) is fixed with a stable triangle (1011).

9. The thread tapping machine fault early warning mechanism for battery cabinet processing according to claim 6, characterized in that: The inner wall of the vertical cylindrical groove (2013) is provided with a positioning arc groove (2018) on one side, the circumferential surface of the upper sinking column (208) is fixed with a spring arc piece (2019), the surface of the spring arc piece (2019) is nested with the inner wall of the positioning arc groove (2018), the inner wall of the marker display block (301) is provided with a limiting square groove (3015), the inner wall of the limiting square groove (3015) is slidably connected with a vertical limiting plate (3014), one end of the vertical limiting plate (3014) is fixed with the circumferential surface of the indicating needle (3012), one side of the inner wall of the vice top sinking square (708) is provided with a limiting square groove (709), the inner wall of the limiting square groove (709) is slidably connected with a limiting sliding square piece (7011), and one side of the limiting sliding square piece (7011) is fixed with one side of the pressure electric end (7012).

10. A method for early warning of failure of a tapping machine for battery cabinet processing, the early warning method is applicable to the tapping machine failure early warning mechanism of any one of claims 1-9, characterized in that: The fault early warning method for the tapping machine oil brake at least includes the following steps: Step one: the detection of the tapping machine oil brake through the tight module (4) temporary fixed, limit drilling and tapping brake backplate (107) position without preventing its rotation; Step two: start tapping machine brake pump, make brake shoe and drill tapping brake drum (106) contact, fix the end of the drill tapping transmission shaft with the motor, through the L-shaped clamp (507) of the counting early warning module (5) respectively clamp drill tapping transmission shaft (109) and transmission output shaft (1014), and record the number of rotations of the end without brake system and the end through the brake system; Step three: when the motor runs for a period of time, if the readings of the two sides of the counting ring (5024) are inconsistent, it is determined that the brake system is faulty, and the brake shoe linkage is abnormal; Step four: if the readings are consistent, stop the brake pump after a period of time, continue to run the motor, and continue to compare the readings of the two sides of the counting ring (5024) through the counting early warning module (5); When starting the brake pump of the tapping machine oil brake, observe the reading of the counting ring (5024) on one side of the motor when the brake pump is stopped suddenly, continue to run the motor, and further diagnose whether it is faulty according to the reading difference type: When the brake pump is stopped for one minute, the reading of the counting ring (5024) on the other side is always the same as the reading of the counting ring (5024) on the motor side when the brake pump is stopped suddenly, then the tapping machine oil brake is normal; When the brake pump is stopped for one minute, the reading of the counting ring (5024) on the other side is greater than the reading of the counting ring (5024) on the motor side when the brake pump is stopped suddenly, then the brake pump and spring component are abnormal; The fault early warning method for tapping machine electromagnetic clutch at least includes the following steps: Step one: place the tapping machine using electromagnetic clutch to be detected in the positioning sink (105), and temporarily fix the drill tapping base plate (101) through the fixing module (2); Step two: start the tapping machine power supply, detect the magnetic field attraction generated by the drill tapping brake coil (103) after being powered on through the gravity early warning module (3), observe the direction of the indicating needle (3012) on the meter display block (301), and judge the coil passage state and the integrity of the insulating coating; Step three: disassemble the brake coil (1012) of the tapping machine electromagnetic clutch, place the brake coil (1012) to be tested on the compression module (6), start the motor (602) to make the conductive pressure ring (608) compress the brake coil (1012) to be tested and contact the top rubber insulating ring, and then start the driving motor (702) to make the sink clamp (704) and the auxiliary clamp (707) clamp the coil wire end (1013); Step four: if the electronic multimeter produces a buzzing sound or the value changes, the copper wire in the coil is not broken, and if the electronic multimeter has no reaction, it means that the copper wire is broken; Step five: push the L-shaped circular end insulating shovel (7013) to make the electrically connected end (7015) inserted into the receiving groove (609) of the conductive pressure ring (608), so that one end of the test pen contacts the coil wire end, and the other end forms an electrical connection with the rubber insulating ring on the conductive pressure ring; Step six: If the multimeter does not show any change, it means that the rubber insulation ring is in good condition. If the multimeter produces a numerical change or emits a beeping sound, it indicates that the coil has short-circuited and needs to be scrapped.

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