A rotor copper wire winding machine

Abstract

The present invention belongs to the technical field of rotor production equipment, and in particular relates to a rotor copper wire winding machine, comprising: a frame, a processing mechanism, a copper wire feeding mechanism and a control system. A processing table is installed on the frame, the processing mechanism is installed on the processing table, and is used for winding the copper wire of the rotor. The copper wire feeding mechanism is installed on the rear side of the frame, and includes an anti-breaking wire component, and is used to detect and feedback the condition of the copper wire when providing copper wire to the processing mechanism. The control system is used to receive feedback from the anti-breaking wire component and control the processing speed and start and stop of the processing mechanism. The control system is electrically connected to a timer. By setting the anti-breaking wire component, the copper wire is detected and fed back, and then the processing speed and start and stop of the processing mechanism are controlled. When stuck, the processing speed is reduced and then restored to avoid the copper wire breakage caused by repeated jams. When stuck, the processing mechanism is stopped immediately to avoid the copper wire being pulled and broken, thereby improving production efficiency and ensuring production quality.

Description

Technical Field

[0001] The invention belongs to the technical field of rotor production equipment, and in particular relates to a rotor copper wire winding machine. Background Art

[0002] The rotor is the rotating part of the motor. The motor consists of two parts: the rotor and the stator. It is a device used to convert electrical energy into mechanical energy and mechanical energy into electrical energy. The motor rotor is divided into the motor rotor and the generator rotor. The diesel / gasoline generator rotor (such as Figure 13 As shown in the figure, usually it is only necessary to wrap copper wire on both sides, so the winding of the motor rotor is relatively simple compared to other motors.

[0003] When a traditional rotor copper wire winding machine winds copper wire on a rotor, the material is only guided by a guide mechanism, which makes it easy for the copper wire coil to get stuck and then break, affecting production efficiency. For example, the rotor winding machine disclosed in Chinese patent application numbers (CN201710276417.4) and (CN202010808226.X) has a certain impact on the production efficiency. However, there are also some that reduce the impact of sticking and breakage by adjusting the tension, such as Chinese patent application numbers (CN201610269623.8) and (CN2017 20961644.6) discloses a rotor winding machine, but although the tension is adjusted to reduce jamming and breakage, the winding speed remains unchanged. If multiple jams occur in succession, it is easy to cause the potential energy accumulated by the tension adjustment to be too large, and then the copper wire is pulled and broken. At the same time, if the copper wire is stuck, it directly causes the copper wire to be pulled and broken, and then the copper wire needs to be manually led again, which is time-consuming and labor-intensive. Moreover, the copper wire on the rotor is a whole piece. If the copper wire breaks during winding, the copper wire originally wound on the rotor needs to be removed or scrapped, which is not conducive to production and needs to be improved. Summary of the Invention

[0004] The purpose of the present invention is to provide a rotor copper wire winding machine to solve the above-mentioned technical problems, which can avoid copper wire breakage by controlling processing speed and start and stop, thereby improving production efficiency and avoiding dismantling or scrapping.

[0005] In view of this, the present invention provides a rotor copper wire winding machine, comprising:

[0006] A machine frame, on which a processing table is mounted;

[0007] A processing mechanism, which is mounted on a processing table and is used for winding the copper wire of the rotor;

[0008] The copper wire feeding mechanism is installed on the rear side of the frame and includes an anti-wire breaking component, and is used to detect and feedback the condition of the copper wire when supplying the copper wire to the processing mechanism;

[0009] The control system is used to receive feedback from the anti-wire-broken component and control the processing speed and start and stop of the processing mechanism, and the control system is electrically connected to a timer.

[0010] In this technical solution, an anti-wire breakage component is set in the copper wire feeding mechanism to detect and feedback the copper wire, and then the processing speed and start and stop of the processing mechanism are adjusted through the control system. When there is a jam, the processing speed is reduced, and the processing speed is restored after the jam, thereby avoiding the copper wire breakage caused by repeated jams, and when it is stuck, the processing mechanism is stopped immediately to avoid the copper wire being pulled and broken, to avoid manual re-leading after the copper wire is broken, and to avoid removing the originally wound copper wire on the processing table and the processed rotor or scrapping it, thereby improving production quality.

[0011] In the above technical solution, further, the anti-broken wire component includes:

[0012] Mounting plate, the mounting plate is located at the rear side of the rack;

[0013] Slide groove, which is provided on the surface of the mounting plate;

[0014] A first guide wheel, the first guide wheel includes a first rotating wheel and a first rotating shaft, and the first rotating shaft is slidably connected to the sliding groove;

[0015] A slide rod is installed in the slide groove, and a through hole is opened on the first rotating shaft, and the slide rod slides in the slide groove along the slide rod through the through hole;

[0016] A spring, wherein the spring is sleeved on the slide rod, and the two ends of the spring are respectively in contact with the inner wall of the slide groove and the first rotating shaft;

[0017] The first sensor is provided on the mounting plate and is located on the side of the slideway away from the first guide wheel, and is used to detect the distance from the first guide wheel and provide feedback to the control system;

[0018] The second guide wheel is installed on both sides of the first guide wheel along the copper wire feeding direction, and includes a second rotating wheel and a second rotating shaft, and is used for steering when the copper wire is fed;

[0019] The first rotating wheel and the first rotating shaft as well as the second rotating wheel and the second rotating shaft are both connected by bearings.

[0020] In this technical solution, the first rotating wheel can slide through the above-mentioned structure, so that the copper wire can slide and buffer when it is stuck or stuck, and the degree of sliding buffering is detected and fed back by the first sensor, so as to control the processing speed and start and stop of the processing mechanism, thereby effectively reducing the possibility of copper wire breakage and ensuring processing efficiency and processing quality.

[0021] In the above technical solution, further, the processing mechanism includes:

[0022] An installation box is arranged on the processing table and has an installation cavity inside;

[0023] A screw rod is located in the installation cavity, with one end of the screw rod being rotatably connected to the inner wall of the installation box and the other end of the screw rod being connected to the first motor via a coupling;

[0024] An inner push plate is arranged in the installation cavity and is driven by a screw rod to move in the installation cavity;

[0025] The outer push plate is located outside the installation box and is connected to the inner push plate through a push rod, and both ends of the push rod pass through the installation box and are connected to the inner push plate and the outer push plate respectively;

[0026] A third rotating shaft is movably arranged on the push plate, and a second motor is provided at one end of the third rotating shaft close to the installation box, and the third rotating shaft is driven to rotate by the second motor;

[0027] A U-shaped frame, the middle of the U-shaped frame is mounted on an end of the third rotating shaft away from the second motor;

[0028] The second sensor is installed in the installation box and is used to detect the push-out and retraction of the push-out plate and to feed back to the control system.

[0029] In this technical solution, the movement and drive of the processing mechanism are realized through the above-mentioned structure, and the movement of the processing mechanism is detected and fed back through the second sensor, which facilitates the switching of the processing mechanism between the processing position and the non-processing position, and the second motor, the third rotating shaft and the U-shaped frame facilitate winding the copper wire on the rotor.

[0030] In the above technical solution, further, the copper wire feeding mechanism also includes:

[0031] a first thread hole, the first thread hole axially extending through the third rotating shaft;

[0032] A second wire hole is provided at one end of the U-shaped frame along the feeding direction of the copper wire;

[0033] The third guide wheel is multiple and is respectively mounted on the third rotating shaft and the U-shaped frame and is used for steering the copper wire.

[0034] The fourth guide wheel includes a first bracket and a fourth rotating wheel movably connected to the top of the first bracket, and is installed on the installation box through the first bracket and is used for steering the copper wire;

[0035] The third sensor is installed on the push plate and is used to detect and feed back the feeding amount of the copper wire to the control system.

[0036] In this technical solution, by opening a first wire passing hole in the third rotating shaft, opening a second wire passing hole on the U-shaped frame, and cooperating with a third guide wheel and a fourth guide wheel, the stability of the copper wire transportation is ensured, and the impact of the rotation of the U-shaped frame on the copper wire transportation is reduced. The third sensor is used to detect and feedback the feed amount of the copper wire to ensure the control of the winding amount of the copper wire on the rotor and ensure production quality.

[0037] In the above technical solution, further comprising:

[0038] The rotor feeding mechanism is installed on the processing table and is located on the side of the processing mechanism away from the copper wire feeding mechanism, and is used for feeding the rotor;

[0039] The rotating mechanism is installed on the processing table and is located below the rotor feeding mechanism, and is used to drive the rotor to rotate.

[0040] Among them, the rotor feeding mechanism includes:

[0041] A placing table is used to place the rotor, and a fourth rotating shaft is vertically provided at the bottom end, and the bottom end of the fourth rotating shaft downwardly passes through the processing table;

[0042] A second driving member is installed below the processing table and includes a rack, a gear sleeved on the bottom end of the fourth rotating shaft, and a first cylinder driving the rack, wherein the rack is adapted to the gear;

[0043] Support members, there are multiple support members, and the top ends of the support members are all in the shape of a frustum, and are installed on the placement table at equal intervals around the circumference;

[0044] The rotating mechanism includes:

[0045] The fifth rotating shaft is rotatably connected to the processing table, and has a protrusion on the top and is coaxially arranged with the support member;

[0046] A third motor is installed on the bottom surface of the processing table and is used to drive the fifth rotating shaft to rotate;

[0047] Wherein, a first slot adapted to the protrusion is provided at the bottom end of the support member.

[0048] In this technical solution, using the above-mentioned structure, a worker places the rotor to be processed on the support member of the placement table. The second drive member then switches the placement table (i.e., switches between the loading and processing positions on the placement table), completing rotor loading while processing, ensuring production efficiency. The rotation mechanism drives the support member to rotate, switching the processing surfaces on both sides of the rotor, ensuring production efficiency. Simultaneously, the first drive member raises and lowers the rotor loading mechanism to reset it, preventing the rotation mechanism from restricting the placement table switching.

[0049] In the above technical solution, further comprising:

[0050] a first positioning member, which is mounted on the placement table and is used to lock and unlock the rotation of the support member;

[0051] Wherein, the first positioning member includes:

[0052] The second cylinder is installed on the placement table;

[0053] A top block, which is mounted on the output end of the second cylinder;

[0054] The chuck is sleeved on the surface of the support member and is provided with a second clamping groove adapted to the top block.

[0055] In the present technical solution, through the above-mentioned structure, the lock is released when the support part needs to rotate, and the support part is locked by switching the processing surfaces on both sides of the rotor, so as to avoid the support part being deflected by external factors during processing, affecting the winding quality of the copper wire, and ensuring production efficiency and production quality.

[0056] In the above technical solution, further comprising:

[0057] A second positioning member is mounted on the support member and is used to guide and lock the rotor placement angle;

[0058] Wherein, the second positioning member includes:

[0059] a second bracket, the second bracket being mounted on the support member;

[0060] The limiting parts are installed at both ends of the second bracket and are adapted to the surface of the rotor.

[0061] In this technical solution, the above structure is used to guide and lock the angle of the rotor when it is loaded, thereby ensuring the quality of the copper wire winding on the rotor.

[0062] In the above technical solution, further comprising:

[0063] The third positioning member is installed on the frame and is used for correcting, locking and unlocking the axial angle of the rotor.

[0064] Wherein, the third positioning member includes:

[0065] A pressure plate, both ends of which are slidably connected to guide rods, and a support plate is fixed on the top of the guide rod, and the bottom end is connected to the processing table;

[0066] A third cylinder is installed on the support plate and is used to drive the pressing plate to slide up and down along the guide rod;

[0067] The abutment member is installed on the pressure plate, and the bottom end of the abutment member is in a frustum shape and is coaxially arranged with the support member.

[0068] In this technical solution, through the above-mentioned structure, when the rotor is in the processing position, the top end of the rotor is corrected and locked to ensure the quality of the copper wire winding on the rotor, and when the rotor needs to rotate to switch the processing surface, the top end of the rotor is unlocked to ensure the rotation efficiency of the rotor.

[0069] In the above technical solution, further comprising:

[0070] The cutting mechanism is installed on the pressure plate and is used to cut the copper wire and clamp the copper wire end after the rotor copper wire winding is completed;

[0071] Among them, the cutting mechanism includes:

[0072] A cutter assembly, the cutter assembly is mounted on the pressure plate;

[0073] A transverse driving member, comprising a fourth cylinder and a slide rail member, and configured to drive the cutter assembly to move forward and backward;

[0074] A longitudinal drive member, comprising a fifth cylinder and a guide post, and configured to drive the cutter assembly and the transverse drive member to move up and down;

[0075] Wherein, the cutter assembly includes:

[0076] Connecting plate, the bottom surface of the connecting plate is connected to the slide rail.

[0077] The sixth cylinder is installed at the bottom end of the connecting plate;

[0078] A cutter is installed at the output end of the sixth cylinder;

[0079] A top column is installed at the output end of the sixth cylinder and is parallel to the cutter and higher than the cutter;

[0080] An L-shaped support plate has one vertical end connected to the connecting plate and one horizontal end located below the top column and on the side of the cutter.

[0081] In the present technical solution, through the above-mentioned structure, after the copper wire winding of a rotor is completed, the copper wire is cut and the end of the copper wire is clamped. Cutting facilitates unloading of the processed rotor after switching between the loading position and the processing position on the placement table, and clamping facilitates fixing one end of the copper wire when winding the copper wire on the next rotor, ensuring that the copper wire can be pulled out and wound around the rotor as the U-shaped frame rotates.

[0082] In the above technical solution, further, the control method of the control system includes the following steps:

[0083] S1: Set the normal operating distance data x between the first sensor and the first rotor, the maximum allowable deceleration time t of the second motor, and the minimum allowable distance data x′ between the first sensor and the first rotor, and start the rotor copper wire winding machine and enter the working state;

[0084] S2: The control system controls the second motor to reach the rated speed;

[0085] S3: timer reset;

[0086] S4: The first sensor detects the distance between itself and the first rotating wheel in real time, obtains real-time distance data x1 between the first sensor and the first rotating wheel, and feeds it back to the control system;

[0087] S5: The control system compares x1 with x:

[0088] Ⅰ: When x1 is greater than or equal to x, repeat S2-S5;

[0089] II: When x1 is less than x, enter S6;

[0090] S6: The control system compares x1 and x′;

[0091] Ⅰ: When x1 is less than or equal to x′, the control system stops the second motor and gives an alarm;

[0092] II: When x1 is greater than x′, the control system controls the second motor to decelerate, and the timer counts to obtain the actual deceleration time t1 of the second motor;

[0093] S7: The control system compares t1 with t;

[0094] Ⅰ: When t1 is less than t, repeat S5-S7;

[0095] II: When t1 is greater than or equal to t, the control system controls the second motor to stop and gives an alarm.

[0096] In this technical solution, through the above-mentioned control method, the first sensor detects the distance between itself and the first rotating wheel in real time, obtains the real-time distance data x1 between the first sensor and the first rotating wheel, and feeds it back to the control system. The control system compares x1 with x, and when x1 is less than x (stuck occurs), controls the second motor to decelerate, so as to avoid continuous jamming, which may lead to aggravated jamming and breakage of the copper wire.

[0097] After x1 is greater than or equal to x, the second motor is restored to the rated speed to ensure processing efficiency. At the same time, when the second motor is decelerated, if x1 is less than x for a long time and cannot be automatically restored to x1 greater than or equal to x (that is, t1 is greater than or equal to t), the control system will shut down and issue an alarm. It will be restarted after the hidden danger is manually eliminated to avoid long-term jamming and breakage of the copper wire.

[0098] The control system also compares x1 and x'. When x1 is less than x' (stuck), the second motor is shut down and an alarm is given. The motor is restarted after the jam is manually eliminated to avoid jamming and breakage of the copper wire.

[0099] The processing method of the present invention is:

[0100] S1: Manually guide the copper wire through the first guide wheel, the second guide wheel, the fourth guide wheel, the first wire hole, and the third guide wheel, and extend it out of the second wire hole. The end of the copper wire is clamped between the top column and the L-shaped support plate.

[0101] S2: power on;

[0102] S3: The worker places the rotor to be processed on the support along the second positioning member;

[0103] S4: The first positioning member locks the supporting member;

[0104] S5: The first driving member lifts the rotor loading mechanism, and the second driving member drives the placement table to rotate;

[0105] S6: The first driving member sinks to reset the rotor feeding mechanism, and the third positioning member locks the rotor;

[0106] S7: The first motor drives the screw to push the push plate to drive the U-shaped frame to move to the side of the rotor;

[0107] S8: The cutter assembly is driven by the transverse drive member and the longitudinal drive member to move to the side of the rotor to be processed;

[0108] S9: The second motor starts and drives the U-shaped frame to wind the copper wire;

[0109] S10: After the copper wire winding is completed on the machining surface of one side of the rotor, the second motor stops, the top column is separated from the L-shaped support plate, and the fixation of the copper wire end is released.

[0110] S11: The first positioning member and the third positioning member unlock the rotor;

[0111] S12: The rotating mechanism drives the support member to rotate, and the first positioning member and the third positioning member re-lock the rotor;

[0112] S13: The second motor starts to drive the U-shaped frame to wind the copper wire on the processing surface on the other side of the rotor;

[0113] S14: After the copper wire winding is completed on the processing surface of the other side of the rotor, the transverse drive member and the longitudinal drive member cooperate to drive the cutter assembly to move to a suitable position, the second motor drives the U-shaped frame to pass one end of the copper wire around the L-shaped stop plate, and the machine stops, the cutter assembly cuts the copper wire and fixes the end of the copper wire;

[0114] S15: The first motor drives the screw rod to pull the push plate to drive the U-shaped frame to move toward one side of the installation box;

[0115] S16: The second driving member drives the placement table to rotate, and the worker places the next rotor to be processed on the support member along the second positioning member;

[0116] S17: Repeat S4-S17.

[0117] The beneficial effects of the present invention are as follows: by arranging an anti-wire-breakage component in the copper wire feeding mechanism, the copper wire is detected and fed back, and then the second motor is adjusted to reduce speed and resume speed as well as start and stop through the control system. When there is a jam, the processing speed is reduced, and the processing speed is restored after the jam, thereby avoiding the copper wire breakage caused by repeated jams, and when it is stuck, the processing mechanism is stopped immediately to avoid the copper wire being pulled and broken, to avoid artificial re-leading after the copper wire is broken, and to avoid the removal of the originally wound copper wire on the processing table and the processed rotor or scrapping, thereby improving production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0118] Figure 1 It is a structural schematic diagram of the present invention;

[0119] Figure 2 This is a partial cross-sectional view of the copper wire feeding mechanism of the present invention;

[0120] Figure 3 This invention Figure 2 Enlarged view of point A in the middle;

[0121] Figure 4 It is a structural schematic diagram of the processing mechanism of the present invention;

[0122] Figure 5 This is a partial schematic diagram of the rotor feeding mechanism of the present invention;

[0123] Figure 6 It is a structural schematic diagram of the rotating mechanism of the present invention;

[0124] Figure 7 It is a partial schematic diagram of the present invention located at the support member;

[0125] Figure 8This is a partial schematic diagram of the present invention located at the cutting mechanism;

[0126] Figure 9 It is a structural schematic diagram of the cutting mechanism of the present invention;

[0127] Figure 10 It is a schematic structural diagram of the cutter assembly of the present invention;

[0128] Figure 11 This is an exploded view of the anti-broken wire assembly of the present invention;

[0129] Figure 12 is a flow chart of the control method of the present invention;

[0130] Figure 13 It is a schematic structural diagram of the rotor of the present invention;

[0131] The symbols in the figure are as follows: 1, frame; 2, processing table; 3, processing mechanism; 30, mounting box; 31, screw; 32, first motor; 33, inner push plate; 34, outer push plate; 35, push rod; 36, third rotating shaft; 37, second motor; 38, U-shaped frame; 39, second sensor; 4, copper wire feeding mechanism; 40, anti-breaking wire assembly; 400, mounting plate; 401, slide; 402, first guide wheel; 4020, first rotating wheel; 4021, First rotating shaft; 403, slide bar; 404, spring; 405, first sensor; 406, second guide wheel; 4060, second rotating wheel; 4061, second rotating shaft; 41, first thread hole; 42, second thread hole; 43, third guide wheel; 44, fourth guide wheel; 440, first bracket; 441, fourth rotating wheel; 45, third sensor; 5, rotor loading mechanism; 50, placement table; 51, fourth rotating shaft; 52, second driving member; 520 , rack; 521, gear; 522, first cylinder; 53, support member; 530, first slot; 6, rotating mechanism; 60, fifth shaft; 61, protrusion; 62, third motor; 7, first driving member; 70, top plate; 71, seventh cylinder; 8, first positioning member; 80, second cylinder; 81, top block; 82, chuck; 83, second slot; 9, second positioning member; 90, second bracket; 91, limit member; 10, third positioning member; 10 0. Pressing plate; 101. Guide rod; 102. Support plate; 103. Third cylinder; 104. Abutment; 11. Cutting mechanism; 110. Cutter assembly; 1100. Connecting plate; 1101. Sixth cylinder; 1102. Cutter; 1103. Top column; 1104. L-shaped abutment; 111. Horizontal driving member; 1110. Fourth cylinder; 1111. Slide rail; 112. Longitudinal driving member; 1120. Fifth cylinder; 1121. Guide column. DETAILED DESCRIPTION

[0132] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0133] Example 1:

[0134] This embodiment provides a rotor copper wire winding machine, comprising:

[0135] A machine frame 1, on which a processing table 2 is mounted;

[0136] The processing mechanism 3 is installed on the processing table 2 and is used for winding the copper wire of the rotor;

[0137] The copper wire feeding mechanism 4 is installed at the rear side of the frame 1 and includes a wire breaking prevention component 40, and is used to detect and provide feedback on the copper wire status when feeding the copper wire to the processing mechanism 3;

[0138] The control system is used to receive feedback from the anti-wire-breakage component 40 and control the processing speed and start and stop of the processing mechanism 3, and the control system is electrically connected to a timer.

[0139] It can be seen from the present embodiment that by setting an anti-wire breakage component 40 in the copper wire feeding mechanism 4, the copper wire is detected and feedback is provided, and then the processing speed and start and stop of the processing mechanism 3 are adjusted through the control system. When there is a jam, the processing speed is reduced, and the processing speed is restored after the jam, thereby avoiding the copper wire breakage caused by repeated jams, and when it is stuck, the processing mechanism 3 is stopped immediately to avoid the copper wire being pulled and broken, to avoid artificial re-leading after the copper wire is broken, and to avoid the removal of the originally wound copper wire on the processing table 2 and the processed rotor or scrapping, thereby improving production quality.

[0140] Example 2:

[0141] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the anti-broken wire assembly 40 includes:

[0142] Mounting plate 400, the mounting plate 400 is provided on the rear side of the frame 1;

[0143] Slide groove 401, which is provided on the surface of the mounting plate 400;

[0144] The first guide wheel 402 includes a first rotating wheel 4020 and a first rotating shaft 4021, and the first rotating shaft 4021 is slidably connected to the sliding groove 401;

[0145] The slide rod 403 is installed in the slide groove 401, and the first rotating shaft 4021 is provided with a through hole, and slides along the slide rod 403 in the slide groove 401 through the through hole;

[0146] Spring 404, which is sleeved on the slide rod 403, with both ends of the spring abutting against the inner wall of the slide groove 401 and the first rotating shaft 4021 respectively;

[0147] The first sensor 405 is provided on the mounting plate 400 and is located on the side of the chute 401 away from the first guide wheel 402. The first sensor 405 is used to detect the distance from the first guide wheel 402 and provide feedback to the control system.

[0148] The second guide wheel 406 is installed on both sides of the first guide wheel 402 along the copper wire feeding direction, and includes a second rotating wheel 4060 and a second rotating shaft 4061, and is used for steering when feeding the copper wire;

[0149] Among them, the first rotating wheel 4020 and the first rotating shaft 4021, as well as the second rotating wheel 4060 and the second rotating shaft 4061 are all connected by bearings; the sliding rod 403, the first rotating wheel 4020 and the first rotating shaft 4021 are preferably made of polytetrafluoroethylene to ensure low friction resistance and prevent jamming, and an interference fit is preferably adopted between the two ends of the sliding rod 403 and the inner wall of the slide groove 401, and the first sensor 405 is preferably a ranging sensor.

[0150] It can be seen from this embodiment that the first rotating wheel 4020 can slide through the above structure, so that the copper wire can slide and buffer when it is stuck or stuck, and the first sensor 405 is used to detect and feedback the degree of sliding buffering, thereby controlling the processing speed and start and stop of the processing mechanism 3, so as to effectively reduce the possibility of the copper wire breaking and ensure the processing efficiency and processing quality; specifically, when it is stuck or stuck, the copper wire located at the first guide wheel 402 will be pulled to cause the first rotating wheel 4020 to be driven by force to drive the first rotating shaft 4021 to slide along the slide rod 403 and compress the spring 404, thereby changing the distance between the first sensor 405 and the first rotating wheel 4020, and being detected by the first sensor 405 and fed back to the control system. The control system adjusts or starts and stops the processing speed of the processing mechanism 3 according to the real-time spacing data fed back to prevent the copper wire from being broken, thereby ensuring the processing efficiency and processing quality.

[0151] Example 3:

[0152] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the processing mechanism 3 includes:

[0153] The installation box 30 is provided on the processing table 2 and has an installation cavity therein;

[0154] The screw rod 31 is located in the installation cavity, and one end of the screw rod 31 is rotatably connected to the inner wall of the installation box 30, and the other end is connected to the first motor 32 through a coupling;

[0155] The inner push plate 33 is provided in the mounting cavity and is driven by the screw rod 31 to move in the mounting cavity;

[0156] The outer push plate 34 is located outside the mounting box 30 and is connected to the inner push plate 33 via a push rod 35. Both ends of the push rod 35 pass through the mounting box 30 and are connected to the inner push plate 33 and the outer push plate 34 respectively.

[0157] A third rotating shaft 36 is movably mounted on the push plate 34 and is provided with a second motor 37 at one end close to the mounting box 30 and is driven to rotate by the second motor 37;

[0158] A U-shaped frame 38, the middle of the U-shaped frame 38 is mounted on the end of the third rotating shaft 36 away from the second motor 37;

[0159] A second sensor 39 is installed in the installation box 30 and is used to detect the push-out and retraction of the push plate 34 and provide feedback to the control system;

[0160] Among them, the inner push plate 33 and the outer push plate 34 are both fixedly connected to the push rod 35, and the push rod 35 is slidingly connected to the installation box 30; the third rotating shaft 36 and the outer push plate 34 are preferably connected by a bearing, the U-shaped frame 38 and the third rotating shaft 36 are preferably fixedly connected, and the second sensor 39 is preferably an infrared sensing sensor.

[0161] It can be seen from the present embodiment that the movement and driving of the processing mechanism 3 are realized by the above-mentioned structure, and the movement of the processing mechanism 3 is detected and fed back by the second sensor 39, which is convenient for switching the processing mechanism 3 between the processing position and the non-processing position, and the second motor 37, the third rotating shaft 36 and the U-shaped frame 38 are convenient for winding the copper wire on the rotor; specifically, the first motor 32 drives the screw rod 31 to rotate, thereby driving the inner push plate 33 to move, and the push rod 35 and the outer push plate 34 to move, and at the same time, the second sensor 39 cannot detect the sensing point, and feeds back to the control system that the outer push plate 34 is in a pushed out state. When the second sensor 39 detects the sensing point, it feeds back to the control system that the outer push plate 34 is in a retracted state; it is convenient for switching the processing mechanism 3 between the processing position and the non-processing position.

[0162] Example 4:

[0163] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features. The copper wire feeding mechanism 4 also includes:

[0164] A first thread hole 41 is axially formed in the third rotating shaft 36;

[0165] A second wire hole 42 is provided at one end of the U-shaped frame 38 along the copper wire feeding direction;

[0166] The third guide wheel 43 is multiple and is respectively mounted on the third rotating shaft 36 and the U-shaped frame 38 and is used for steering the copper wire.

[0167] The fourth guide wheel 44 includes a first bracket 440 and a fourth rotating wheel 441 movably connected to the top of the first bracket 440. The fourth guide wheel 44 is installed on the installation box 30 through the first bracket 440 and is used to turn the copper wire;

[0168] A third sensor 45 is mounted on the push plate 34 and is used to detect and feed back the feed amount of the copper wire to the control system;

[0169] Among them, the first wire hole 41 and the third rotating shaft 36 are coaxially arranged, the third sensor 45 is preferably an infrared sensing sensor, and the surface of the third rotating shaft 36 is facilitated by a disc mounted on it to facilitate the sensing of the third sensor 45, and a notch is provided on the disc, that is, when the disc rotates following the third rotating shaft 36, the rotating notch is detected by the third sensor 45 each time it passes through the third sensor 45, and the feedback is given to the control system, and the control system is used to record the number of times the notch passes through the third sensor 45 to record the feed amount of the copper wire wound on the rotor.

[0170] It can be seen from the present embodiment that by opening a first wire passing hole 41 in the third rotating shaft 36, opening a second wire passing hole 42 on the U-shaped frame 38, and cooperating with the third guide wheel 43 and the fourth guide wheel 44, the stability of the copper wire transportation is guaranteed, and the influence of the rotation of the U-shaped frame 38 on the copper wire transportation is reduced, and the third sensor 45 is used to detect and feedback the feed amount of the copper wire to ensure that the winding amount of the copper wire on the rotor is controlled to ensure production quality. Specifically, after the copper wire passes through the anti-breaking wire assembly 40, it passes through the fourth guide wheel 44, the first wire passing hole 41, the third guide wheel 43 and the second wire passing hole 42 in turn. Since the first wire passing hole 41 is coaxially arranged with the third rotating shaft 36, the influence of the rotation of the U-shaped frame 38 and the third rotating shaft 36 on the copper wire can be effectively reduced, thereby ensuring the transportation of the copper wire.

[0171] Example 5:

[0172] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features:

[0173] The rotor feeding mechanism 5 is installed on the processing table 2 and is located on the side of the processing mechanism 3 away from the copper wire feeding mechanism 4, and is used for feeding the rotor;

[0174] The rotating mechanism 6 is installed on the processing table 2 and is located below the rotor feeding mechanism 5 and is used to drive the rotor to rotate.

[0175] Among them, the rotor feeding mechanism 5 includes:

[0176] The placing table 50 is used to place the rotor, and a fourth rotating shaft 51 is vertically provided at the bottom end thereof, and the bottom end of the fourth rotating shaft 51 downwardly penetrates the processing table 2;

[0177] The second driving member 52 is installed below the processing table 2 and includes a rack 520, a gear 521 sleeved on the bottom end of the fourth rotating shaft 51, and a first cylinder 522 driving the rack 520. The rack 520 is adapted to the gear 521.

[0178] Support members 53, there are multiple support members 53, and the top ends of the support members 53 are all in the shape of a frustum and are installed on the placement table 50 at equal intervals around the circumference;

[0179] Wherein, the rotating mechanism 6 includes:

[0180] The fifth rotating shaft 60 is rotatably connected to the processing table 2 and has a protrusion 61 on its top. The fifth rotating shaft 60 is coaxially arranged with the support member 53;

[0181] A third motor 62 is mounted on the bottom surface of the processing table 2 and is used to drive the fifth rotating shaft 60 to rotate;

[0182] Among them, a first card groove 530 adapted to the protrusion 61 is opened at the bottom end of the support member 53; and a gap is preferably left between the fourth rotating shaft 51 and the processing table 2 and they are movably connected, and there are preferably two support members 53, and they are symmetrically arranged (that is, when one is in the loading position, the other is in the processing position); the first driving member 7 specifically includes a top plate 70, the bottom end of the fourth rotating shaft 51 is connected to the top plate 70 bearing, and the two ends of the top plate 70 are respectively provided with a seventh cylinder 71, which is used for lifting and sinking the rotor feeding mechanism 5 and for separating the first card groove 530 from the protrusion 61. At the same time, the first cylinder 522 is fixedly installed on the top plate 70, and the side of the seventh cylinder 71 close to the output end is fixedly connected to the top plate 70, and the output end of the seventh cylinder 71 is fixedly connected to the bottom surface of the processing table 2.

[0183] It can be seen from the present embodiment that, through the above structure, a worker places the rotor to be processed on the support member 53 of the placement table 50, and then switches the placement table 50 through the second driving member 52 (i.e., switching between the loading position and the processing position on the placement table 50), and completes the loading of the rotor during processing to ensure production efficiency, and drives the rotation of the support member 53 through the rotating mechanism 6, thereby switching the processing surfaces on both sides of the rotor to ensure production efficiency. At the same time, the first driving member 7 lifts and sinks the rotor feeding mechanism 5 to reset it, avoiding the rotation mechanism 6 from restricting the switching of the placement table 50. Specifically, the output end of the seventh cylinder 71 contracts, the rotor feeding mechanism 5 is lifted, the output end of the seventh cylinder 71 extends, and the rotor feeding mechanism 5 sinks and resets.

[0184] Example 6:

[0185] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features:

[0186] A first positioning member 8 is mounted on the placement table 50 and is used to lock and unlock the rotation of the support member 53;

[0187] Wherein, the first positioning member 8 includes:

[0188] The second cylinder 80 is installed on the placement table 50;

[0189] A top block 81 is mounted on the output end of the second cylinder 80;

[0190] The chuck 82 is sleeved on the surface of the support member 53 and has a second slot 83 adapted to the top block 81;

[0191] The second cylinder 80 is fixedly mounted on the placement table 50 by bolts, and the chuck 82 is fixedly sleeved on the surface of the support member 53 .

[0192] It can be seen from the present embodiment that, through the above-mentioned structure, the support member 53 is unlocked when it is necessary to rotate, and the support member 53 is locked by switching the processing surfaces on both sides of the rotor, so as to avoid the support member 53 being deflected by external factors during processing, affecting the winding quality of the copper wire, and ensuring production efficiency and production quality. Specifically, the top block 81 is pushed into the second slot 83 under the action of the second cylinder 80, and the chuck 82 (i.e., the support member 53) is locked in rotation, and vice versa, the rotation of the chuck 82 (i.e., the support member 53) is unlocked.

[0193] Example 7:

[0194] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features:

[0195] A second positioning member 9 is mounted on the support member 53 and is used to guide and lock the rotor placement angle;

[0196] Wherein, the second positioning member 9 includes:

[0197] A second bracket 90, the second bracket 90 is mounted on the support member 53;

[0198] Limiting members 91 are installed at both ends of the second bracket 90 and are adapted to the surface of the rotor;

[0199] The second bracket 90 is fixedly mounted on the surface of the support member 53 with bolts, and the limiting members 91 are fixedly mounted on both ends of the second bracket 90 with bolts, and the limiting members 91 cannot block the winding part of the rotor copper wire.

[0200] It can be seen from this embodiment that, through the above structure, the angle of the rotor is guided and locked when it is loaded, thereby ensuring the quality of the copper wire winding on the rotor; specifically, when the worker places the rotor for processing, the surface of the rotor for processing is matched with the limit member 91, thereby achieving the guidance and locking of the placement angle of the rotor for processing.

[0201] Example 8:

[0202] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features:

[0203] The third positioning member 10 is installed on the frame 1 and is used for correcting, locking, and unlocking the axial angle of the rotor.

[0204] Wherein, the third positioning member 10 includes:

[0205] A pressing plate 100, both ends of the pressing plate 100 are slidably connected to a guide rod 101, and a support plate 102 is fixed to the top of the guide rod 101, and the bottom end is connected to the processing table 2;

[0206] The third cylinder 103 is installed on the support plate 102 and is used to drive the pressing plate 100 to slide up and down along the guide rod 101;

[0207] The abutment member 104 is mounted on the pressure plate 100 and has a frustum-shaped bottom end and is coaxially arranged with the support member 53;

[0208] The bottom end of the abutment member 104 is matched with the top end of the rotor.

[0209] It can be seen from the present embodiment that, through the above structure, when the rotor is in the processing position, the top end of the rotor is corrected and locked to ensure the quality of the copper wire winding on the rotor, and when the rotor needs to rotate to switch the processing surface, the top end of the rotor is unlocked to ensure the rotation efficiency of the rotor; specifically, the third cylinder 103 pushes the pressure plate 100 to slide downward along the guide rod 101, and the abutment 104 corrects and locks the top end of the rotor, whereas the second cylinder 80 pulls the pressure plate 100 upward along the guide rod 101, and the abutment 104 unlocks the top end of the rotor.

[0210] Example 9:

[0211] This embodiment provides a rotor copper wire winding machine, which, in addition to the technical solutions of the above embodiments, also has the following technical features:

[0212] The cutting mechanism 11 is mounted on the pressing plate 100 and is used to cut the copper wire and clamp the copper wire end after the rotor copper wire winding is completed;

[0213] The cutting mechanism 11 includes:

[0214] The cutter assembly 110 is mounted on the pressing plate 100;

[0215] A transverse driving member 111, which includes a fourth cylinder 1110 and a slide rail 1111, and is used to drive the cutter assembly 110 to move forward and backward;

[0216] The longitudinal driving member 112 includes a fifth cylinder 1120 and a guide column 1121 and is used to drive the cutter assembly 110 and the transverse driving member 111 to move up and down;

[0217] Among them, the cutter assembly 110 includes:

[0218] Connecting plate 1100, the bottom surface of connecting plate 1100 is connected to the slide rail 1111,

[0219] The sixth cylinder 1101 is installed at the bottom end of the connecting plate 1100;

[0220] Cutter 1102, which is mounted on the output end of the sixth cylinder 1101;

[0221] A top column 1103 is installed at the output end of the sixth cylinder 1101 and is parallel to and higher than the cutter 1102;

[0222] The L-shaped support plate 1104 has one vertical end connected to the connecting plate 1100 and one horizontal end located below the top column 1103 and on the side of the cutter 1102 .

[0223] It can be seen from this embodiment that, through the above structure, after the copper wire winding of a rotor is completed, the copper wire is cut and the copper wire end is clamped. Cutting facilitates unloading of the processed rotor after switching between the loading position and the processing position on the placement table 50, and clamping facilitates fixing one end of the copper wire when winding the copper wire on the next rotor, ensuring that the copper wire can be pulled out and wound on the rotor as the U-shaped frame 38 rotates. Specifically, the cutter assembly 110 is driven by the fourth cylinder 1110 to slide back and forth along the slide rail 1111; the fifth cylinder 1120 drives the cutter assembly 110 to slide up and down along the guide column 1121; the sixth cylinder 1101 drives the cutter 1102 and the top column 1103 to move, and the copper wire end is clamped by the top column 1103 and the L-shaped support plate 1104, and the cutter 1102 cuts the copper wire before clamping the copper wire end.

[0224] Example 10:

[0225] This embodiment provides a rotor copper wire winding machine. In addition to the technical solutions of the above embodiments, it also has the following technical features. The control method of the control system includes the following steps:

[0226] S1: The distance data x for normal operation between the first sensor 405 and the first rotor 4020, the maximum allowable deceleration time t of the second motor 37, and the minimum allowable distance data x′ between the first sensor 405 and the first rotor 4020 are set, and the rotor copper wire winding machine is started and enters the working state;

[0227] S2: The control system controls the second motor 37 to reach the rated speed;

[0228] S3: timer reset;

[0229] S4: The first sensor 405 detects the distance between itself and the first rotating wheel 4020 in real time, obtains real-time distance data x1 between the first sensor 405 and the first rotating wheel 4020, and feeds it back to the control system;

[0230] S5: The control system compares x1 with x:

[0231] Ⅰ: When x1 is greater than or equal to x, repeat S2-S5;

[0232] II: When x1 is less than x, enter S6;

[0233] S6: The control system compares x1 and x′;

[0234] I: When x1 is less than or equal to x′, the control system controls the second motor 37 to stop and gives an alarm;

[0235] II: When x1 is greater than x′, the control system controls the second motor 37 to decelerate, and the timer counts to obtain the actual deceleration time t1 of the second motor 37;

[0236] S7: The control system compares t1 with t;

[0237] Ⅰ: When t1 is less than t, the control system continues timing and repeats S5-S7;

[0238] II: When t1 is greater than or equal to t, the control system controls the second motor 37 to stop and gives an alarm.

[0239] Among them, x is the minimum value of the distance data between multiple groups of first sensors 405 and the first rotating wheel 4020 obtained by testing under normal operating conditions (no jamming and no deadlocking); t is the maximum allowable deceleration time of the second motor 37, and the maximum allowable deceleration time is less than the time when the copper wire breaks after the continuous jamming time tested; x′ is the minimum allowable distance data between the first sensor 405 and the first rotating wheel 4020, and the minimum distance data is less than the distance data when the copper wire breaks after the deadlock tested.

[0240] As can be seen from this embodiment, through the above control method, the first sensor 405 detects the distance between itself and the first rotating wheel 4020 in real time, obtains the real-time distance data x1 between the first sensor 405 and the first rotating wheel 4020, and feeds it back to the control system. The control system compares x1 with x, and when x1 is less than x (stuck occurs), controls the second motor 37 to decelerate, so as to avoid continuous jamming that leads to aggravated jamming and causes breakage of the copper wire.

[0241] After x1 is greater than or equal to x, the second motor 37 is restored to the rated speed to ensure processing efficiency. At the same time, when the second motor 37 is decelerated, if x1 is less than x for a long time and cannot be automatically restored to x1 greater than or equal to x (that is, t1 is greater than or equal to t), the control system will shut down and issue an alarm. It will be restarted after the hidden danger is manually eliminated to avoid long-term jamming and breakage of the copper wire.

[0242] The control system also compares x1 and x'. When x1 is less than x' (stuck), the second motor 37 is shut down and an alarm is given. The motor is restarted after manual elimination of the jam to avoid jamming and breakage of the copper wire.

[0243] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A rotor copper wire winding machine, characterized in that: include: A frame, on which a processing table is mounted; A processing mechanism, which is mounted on a processing table and is used for winding copper wire on the rotor; A copper wire feeding mechanism, which is installed on the rear side of the frame and includes an anti-wire breakage component and is used to detect and provide feedback on the copper wire status when feeding the copper wire to the processing mechanism; A control system, the control system is used to receive feedback from the anti-wire breakage component and control the processing speed and start and stop of the processing mechanism, and the control system is electrically connected to a timer; The processing mechanism includes: An installation box is arranged on the processing table and has an installation cavity formed therein; A screw rod is located in the installation cavity, one end of the screw rod is rotatably connected to the inner wall of the installation box, and the other end is connected to the first motor through a coupling; An inner push plate, which is arranged in the installation cavity and is driven by a screw rod to move in the installation cavity; An outer push plate, located outside the mounting box and connected to the inner push plate via a push rod, with both ends of the push rod passing through the mounting box and connected to the inner push plate and the outer push plate respectively; A third rotating shaft is movably mounted on the push plate, and a second motor is mounted on one end of the third rotating shaft close to the mounting box, and the third rotating shaft is driven to rotate by the second motor; A U-shaped frame, wherein the middle of the U-shaped frame is mounted on an end of the third rotating shaft away from the second motor; a second sensor, the second sensor being installed in the installation box and configured to detect and provide feedback to the control system on the push-out and retraction of the push-out plate; The anti-broken wire assembly comprises: A mounting plate, the mounting plate being arranged on the rear side of the frame; A chute, the chute being provided on the surface of the mounting plate; a first guide wheel, the first guide wheel comprising a first rotating wheel and a first rotating shaft, wherein the first rotating shaft is slidably connected to the sliding groove; A slide rod is installed in the slide groove, and a through hole is opened on the first rotating shaft, and the slide rod slides in the slide groove along the slide rod through the through hole; a spring, wherein the spring is sleeved on the slide rod, and two ends of the spring are respectively in contact with the inner wall of the slide groove and the first rotating shaft; A first sensor is provided on the mounting plate and is located on a side of the chute away from the first guide wheel, and is used to detect the distance from the first guide wheel and provide feedback to the control system; A second guide wheel is installed on both sides of the first guide wheel along the copper wire feeding direction, and includes a second rotating wheel and a second rotating shaft, and is used for steering when the copper wire is fed; The first rotating wheel and the first rotating shaft as well as the second rotating wheel and the second rotating shaft are both connected by bearings; The control method of the control system comprises the following steps: S1: Set the normal operating distance data x between the first sensor and the first rotor, the maximum allowable deceleration time t of the second motor, and the minimum allowable distance data x′ between the first sensor and the first rotor, and start the rotor copper wire winding machine and enter the working state; S2: The control system controls the second motor to reach the rated speed; S3: timer reset; S4: The first sensor detects the distance between itself and the first rotating wheel in real time, obtains real-time distance data x1 between the first sensor and the first rotating wheel, and feeds it back to the control system; S5: The control system compares x1 with x: Ⅰ: When x1 is greater than or equal to x, repeat S2-S5; II: When x1 is less than x, enter S6; S6: The control system compares x1 and x′; Ⅰ: When x1 is less than or equal to x′, the control system stops the second motor and gives an alarm; II: When x1 is greater than x′, the control system controls the second motor to decelerate, and the timer counts to obtain the actual deceleration time t1 of the second motor; S7: The control system compares t1 with t; Ⅰ: When t1 is less than t, the control system continues timing and repeats S5-S7; II: When t1 is greater than or equal to t, the control system controls the second motor to stop and gives an alarm.

2. The rotor copper wire winding machine according to claim 1, characterized in that: The copper wire feeding mechanism also includes: a first thread hole, the first thread hole axially extending through the third rotating shaft; A second wire hole, which is provided at one end of the U-shaped frame and passes through along the copper wire feeding direction; A third guide wheel, wherein the third guide wheel is multiple and is respectively mounted on the third rotating shaft and the U-shaped frame and is used for steering the copper wire; A fourth guide wheel, comprising a first bracket and a fourth rotating wheel movably connected to the top of the first bracket, and mounted on the mounting box through the first bracket, and used for steering the copper wire; The third sensor is installed on the push plate and is used to detect and feed back the feeding amount of the copper wire to the control system.

3. The rotor copper wire winding machine according to claim 2, characterized in that: Also includes: A rotor feeding mechanism is installed on the processing table and is located on a side of the processing mechanism away from the copper wire feeding mechanism, and is used for feeding the rotor; A rotating mechanism, which is mounted on the processing table and located below the rotor feeding mechanism and is used to drive the rotor to rotate; a first driving member, which is installed below the rotor feeding mechanism and is used to lift, lower and reset the rotor feeding mechanism; Wherein, the rotor feeding mechanism includes: A placement table, the placement table is used to place the rotor, and a fourth rotating shaft is vertically provided at the bottom end, and the bottom end of the fourth rotating shaft downwardly passes through the processing table; a second driving member, which is installed below the processing table and includes a rack, a gear sleeved on the bottom end of the fourth rotating shaft, and a first cylinder driving the rack, wherein the rack is adapted to the gear; Support members, the support members are multiple, and the top ends of the support members are all in the shape of a frustum, and are installed on the placement table at equal intervals around the circumference; Wherein, the rotating mechanism includes: a fifth rotating shaft, the fifth rotating shaft being rotatably connected to the processing table, having a protrusion at the top and being coaxially arranged with the support member; a third motor, the third motor being mounted on the bottom surface of the processing table and being used to drive the fifth rotating shaft to rotate; Wherein, a first slot adapted to the protrusion is provided at the bottom end of the support member.

4. The rotor copper wire winding machine according to claim 3, characterized in that: Also includes: a first positioning member, which is mounted on the placement table and is used to lock and unlock the rotation of the support member; Wherein, the first positioning member includes: a second cylinder, the second cylinder being mounted on a placement table; a top block mounted on an output end of the second cylinder; The chuck is sleeved on the surface of the support member and is provided with a second clamping groove adapted to the top block.

5. The rotor copper wire winding machine according to claim 4, characterized in that: Also includes: a second positioning member, the second positioning member being mounted on the support member and used for guiding and locking the placement angle of the rotor; Wherein, the second positioning member includes: a second bracket, the second bracket being mounted on the support member; The limiting members are installed at both ends of the second bracket and are adapted to the surface of the rotor.

6. The rotor copper wire winding machine according to claim 5, characterized in that: Also includes: a third positioning member, the third positioning member being mounted on the frame and used for correcting, locking, and unlocking the axial angle of the rotor; Wherein, the third positioning member includes: A pressure plate, both ends of which are slidably connected to guide rods, a support plate is fixed to the top of the guide rod, and the bottom end is connected to the processing table; a third cylinder, which is mounted on the support plate and is used to drive the pressing plate to slide up and down along the guide rod; The abutment member is installed on the pressure plate, and the bottom end of the abutment member is in a frustum shape and is coaxially arranged with the support member.

7. The rotor copper wire winding machine according to claim 6, characterized in that: Also includes: A cutting mechanism, which is mounted on the pressure plate and is used to cut the copper wire and clamp the copper wire end after the rotor copper wire winding is completed; Wherein, the cutting mechanism includes: a cutter assembly mounted on a pressure plate; a transverse driving member, the transverse driving member including a fourth cylinder and a slide rail member, and configured to drive the cutter assembly to move forward and backward; A longitudinal drive member, comprising a fifth cylinder and a guide post, and configured to drive the cutter assembly and the transverse drive member to move up and down; Wherein, the cutter assembly comprises: A connecting plate, the bottom surface of which is connected to the slide rail member, a sixth cylinder, the sixth cylinder being mounted on the bottom end of the connecting plate; a cutter mounted on an output end of the sixth cylinder; A top column, which is installed at the output end of the sixth cylinder and is parallel to the cutter and higher than the cutter; An L-shaped abutment plate, wherein one vertical end of the L-shaped abutment plate is connected to the connecting plate, and one horizontal end is located below the top column and on the side of the cutter.

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