A rotor production line equipment

Abstract

The present invention discloses a rotor production line device, which forms a production line by connecting a rotor feeding and commutator pressing device, a winding device, a welding machine, an armature meson device, a rotor resistance testing device and other components and structures together through an ingenious structure. The various devices are transported and processed in one direction or two directions (reprocessing of defective products), thereby integrating various rotor production processes, improving production efficiency and reducing labor costs.

Description

Technical Field

[0001] The present invention relates to the technical field of motor rotor production equipment, and in particular to rotor production line equipment. Background Art

[0002] The processes involved in the existing rotor production line equipment generally include rotor loading, commutator loading and pressing, rotor winding, rotor welding, rotor meson insertion, resistance testing, and defective product detection and recycling in the above processes.

[0003] The rotor loading and commutator pressing in the initial steps generally have the greatest impact on the accuracy and progress of subsequent processes. Inaccurate assembly positioning and loose installation will lead to uneven product quality and low production efficiency. The rotor winding in the middle part and the welding and meson insertion after winding are generally carried out separately in existing production equipment, and most of them adopt a single-station, manual coordination mode, which has low efficiency and accuracy. The rotor meson insertion process has high requirements for equipment or manual assembly, and needs to be carried out stably, firmly and quickly, otherwise it will lead to serious quality problems. The final resistance test and defective product detection during the process are generally manual or semi-automated, with relatively low efficiency.

[0004] Therefore, there is an urgent need for a rotor production line equipment that can solve one or more of the above problems. Summary of the Invention

[0005] To address one or more problems existing in the prior art, the present invention provides a rotor production line. The present invention employs the following technical solutions to address the aforementioned problems: a rotor production line comprising: a rotor loading and commutator pressing device, the rotor loading and commutator pressing device comprising: a rotor feeding device mounted on a workbench, a commutator feeding and pressing device, and a transport device;

[0006] The commutator pressure feeding device includes: a commutator feeding device and a second carrier, wherein the commutator feeding device is arranged on one side of the second carrier, a movable slide and a second driving device are slidably mounted on the second carrier, and the second driving device drives the movable slide to move forward and backward;

[0007] A pressing assembly and a third driving device are slidably mounted on the movable slide, the third driving device drives the pressing assembly to move up and down, the commutator feeding device feeds the commutator to the pressing assembly, and the pressing assembly is used to adjust the angle of the commutator and press the commutator onto the rotor;

[0008] An optical fiber assembly, the optical fiber assembly being fixedly mounted on the workbench and cooperating with the pressing assembly to adjust the angle of the commutator;

[0009] A commutator positioning support, the commutator positioning support is arranged on the lower side of the pressing assembly, and the pressing assembly places the commutator with an adjusted angle on the commutator positioning support;

[0010] A commutator pressing support, the commutator pressing support is arranged on the outside of the commutator positioning support, and a rotor clamping assembly is arranged on the commutator pressing support;

[0011] A winding device, which receives the rotor fed by the rotor and output by the commutator pressing device, performs a winding process, and outputs the rotor;

[0012] a butt welding machine, which receives the rotor output by the winding device and performs a welding process;

[0013] An armature meson feeding device receives the rotor output by the welding machine and performs a meson feeding process;

[0014] A rotor resistance testing device, comprising: a testing device for testing the rotor resistance value; a fixing device provided on opposite sides of the testing device for fixing the rotor to be tested and delivering the rotor to be tested to the working area of ​​the testing device; a conveying device for conveying a prepared rotor to be tested to the fixing device and conveying a rotor tested on the fixing device to a subsequent process;

[0015] The fixing device includes: a base, a slider, and a fixing part; the slider is fixedly arranged on the top of the base, a connecting block is fixedly provided on the top of the slider, the fixing part is fixedly connected to one end of the connecting block, and the fixing part corresponds to the testing device.

[0016] Furthermore, the winding device includes: a winding workbench, a winding mechanism, a winding seat, and a clamping mechanism; the winding mechanism is slidably arranged on one side of the winding workbench and is provided with at least one along the width direction of the winding workbench, for winding the rotor core; the winding seat is provided with at least one along the width direction of the winding workbench, and is located on the opposite side of the winding workbench where the winding mechanism is provided and corresponds to the winding mechanism, for placing and fixing the rotor; the clamping mechanism is provided with at least one along the width direction of the winding workbench, and the clamping mechanism is located above the winding seat and corresponds to the winding seat.

[0017] Furthermore, there are four winding platforms in the winding device, each of which includes: a platform body, a waiting winding station and a winding station. The platform body is fixedly connected to the winding workbench. The winding station is located on the side of the platform body facing the winding mechanism and is used to place the winding rotor. The waiting winding station is located on the side of the platform body facing away from the winding mechanism and is used to place the rotor to be wound.

[0018] The two levers are connected by a plurality of levers, each of which is connected to a pair of levers that are respectively connected to the lifting link of the lifting link, and the two levers are connected by a plurality of levers, each of which is connected to the lifting link of the lifting link.

[0019] There are four winding mechanisms in the winding device, and two adjacent winding mechanisms are connected by belt drive. Each winding mechanism includes: a winding main shaft and a winding fork; the winding main shaft is arranged opposite to the winding base, and the winding fork is arranged at one end of the winding main shaft adjacent to the winding base, and is rotatably connected to the winding main shaft.

[0020] Furthermore, the butt welding machine includes: an adjustment and transport device, a clamping and transferring device, a pushing device and a butt welding device;

[0021] The adjusting and transporting device is fixedly mounted on a workbench, and comprises: a transport assembly, on which an adjusting assembly is slidably mounted, the adjusting assembly being provided with a rotating platform for placing a rotor, and the adjusting assembly being provided with a positioning optical fiber assembly;

[0022] The clamping and transferring device is fixedly mounted on the workbench, and is used to clamp and transfer the rotor that has been adjusted on the rotating table;

[0023] The jacking device is fixedly mounted on a workbench, the jacking device is provided with a moving assembly, the jacking assembly is slidably mounted on the moving assembly, the jacking assembly is provided with a jacking drive device, the jacking drive device is provided with an ejector pin, the jacking assembly is provided with a placement base, and the ejector pin is used to push the rotor placed on the placement base into the jacking assembly;

[0024] The butt welding device is fixedly mounted on a workbench, the ejector pin pushes the rotor onto the butt welding device, and the butt welding device rotates and adjusts the clamped rotor to perform position adjustment and welding.

[0025] Furthermore, the armature meson feeding device includes: a rotor conveying line, a meson sweeping disc, a meson compactor, a meson punch, and a rotor turner;

[0026] The rotor conveyor line is provided with a plurality of jigs and rotor stoppers. The jigs circulate on the rotor conveyor line and are used to transport the rotors. The rotor stoppers are used to limit and fix the rotors when they enter the meson.

[0027] The meson sweeping disk is used to insert the mesons in the disk onto the rotor; a pressing piece is slidably installed on the meson presser, and the pressing piece is provided with a pressing portion for pressing the mesons. The pressing piece is driven by a cylinder or a motor, and at least three meson pressers are provided; the meson punch is used to punch out the mesons and insert the mesons onto the rotor; the rotor turner is used to turn the rotor.

[0028] Furthermore, the meson punch of the armature into the meson device comprises: a punch support, a meson feeding device is mounted on the punch support, and the meson feeding device is used to convey mesons for punching;

[0029] A punching seat, which is mounted on the punch support and driven by a cylinder or a motor. The punching seat is provided with a primary punching needle and a nesting punching needle;

[0030] A pressing seat is installed on the punch support, and the pressing seat is driven by a cylinder or a motor. The pressing seat is used to press the meson raw material delivered by the meson feeding device and cooperate with the punching seat to punch and insert the meson raw material.

[0031] Furthermore, the punch support is provided with a discharge port and a storage container, the position of the discharge port corresponds to the position of the primary punching needle, and the storage container is used to store the waste material punched out;

[0032] The meson pulling mechanism cooperates with the meson feeding device and is used for equidistant material pulling.

[0033] Furthermore, a pressing slide, a fourth drive device, a commutator adjustment component, and a fifth drive device are installed on the pressing assembly in the rotor feeding and commutator pressing device. The fourth drive device drives the pressing slide to perform the pressing process, and the fifth drive device drives the commutator adjustment component to perform the material taking and unloading processes. The commutator adjustment component adjusts the angle of the feeding commutator through an internally arranged rotating device.

[0034] A matching unloading piece is installed on the pressing assembly, and the commutator adjustment assembly is slidably matched with the matching unloading piece, and the matching unloading piece is used to cooperate with the commutator adjustment assembly to perform the unloading process.

[0035] Furthermore, the rotor feeding and commutator pressing device further comprises: a storage support, on which a storage platform and an eighth driving device are provided, wherein the storage platform is used to place the rotor after the commutator is pressed, and the eighth driving device is used to drive the storage platform to move;

[0036] The rotor feeding device is provided with a first carrier bracket, on which a feeding platform is slidably mounted, and the feeding platform is driven to move by a cylinder or a screw rod;

[0037] The feed platform is connected to a feeding line, and a guide slide and a feeding assembly are provided at the discharge end of the feeding line. A loading slide is slidably mounted on the feeding assembly, and a loading trough is provided on the loading slide. A first driving device for driving the loading slide is installed on the feeding assembly, and the guide slide cooperates with the loading slide to limit the rotor in the loading trough and transport it.

[0038] Furthermore, the fixed part in the rotor resistance testing device includes: a clamping cylinder, a first clamping block, a pumping cylinder, and a movable block; two first clamping blocks are provided, which are slidably arranged at intervals on the output end of the clamping cylinder, and a second clamping block is fixedly arranged on each first clamping block. A limit block is provided on one side of the clamping cylinder, and the bottom of the limit block is fixedly connected to the connecting block. The movable block is slidably arranged on the limit block, and the movable block is located between the two second clamping blocks. One end of the movable block is connected to the output end of the pumping cylinder;

[0039] Arc-shaped grooves matching the outer side of the rotor are respectively provided on the top of the opposite sides of the two second clamping blocks. A clamp is provided at the end of the movable block away from the connection with the pumping cylinder. The top of the clamp is pointed. Two blocks are provided at intervals on the top of the limit block. One end of the two blocks extends between the two second clamping blocks. A cylinder bracket is fixedly provided at the end of the connecting block away from the connection with the fixed part, and the pumping cylinder is arranged on the cylinder bracket.

[0040] The beneficial effects achieved by this invention are as follows: by cleverly connecting the rotor loading and commutator pressing device, winding device, butt welding machine, armature meson device, rotor resistance testing device, and other components and structures together to form a production line, the invention allows for one-way or two-way (for reprocessing of defective products) transportation and processing between these devices, thereby integrating various rotor production processes, improving production efficiency, and reducing labor costs. Simultaneously, improvements have been made to each production device to enhance production precision and quality. These improvements significantly enhance the practical value of this invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a three-dimensional diagram of the rotor feeding and commutator pressing device of the present invention;

[0042] Figure 2 An exploded view of the rotor feeding and commutator pressing device of the present invention;

[0043] Figure 3 A schematic diagram of a rotor feeding device for a rotor loading and commutator pressing device according to the present invention;

[0044] Figure 4 A partial exploded view of the rotor feeding device of the rotor loading and commutator pressing device of the present invention;

[0045] Figure 5 It is a schematic diagram of the commutator pressure feeding device of the rotor feeding and commutator pressing device of the present invention;

[0046] Figure 6 An exploded view of the commutator pressure feeding device of the rotor feeding and commutator pressing device of the present invention;

[0047] Figure 7 Schematic diagram of the pressing assembly of the rotor feeding and commutator pressing device of the present invention;

[0048] Figure 8 Schematic diagram I of the transport device for the rotor loading and commutator pressing device of the present invention;

[0049] Figure 9 Schematic diagram of the transport device for the rotor loading and commutator pressing device of the present invention Figure II ;

[0050] Figure 10 A schematic diagram of a support for the rotor loading and commutator pressing device of the present invention;

[0051] Figure 11 The structure of the winding device of the present invention is schematically shown Figure I ;

[0052] Figure 12 The structure of the winding device of the present invention is schematically shown Figure II ;

[0053] Figure 13 Schematic diagram of the structure of the winding mechanism of the winding device of the present invention;

[0054] Figure 14 It is a structural schematic diagram of the winding base of the winding device of the present invention;

[0055] Figure 15 It is a structural schematic diagram of the clamping mechanism of the winding device of the present invention;

[0056] Figure 16 A perspective view of a butt welding machine according to the present invention;

[0057] Figure 17 It is an exploded view of the butt welding machine of the present invention;

[0058] Figure 18 A schematic diagram of an adjustment and handling device for a butt welding machine according to the present invention;

[0059] Figure 19 It is a schematic diagram of the clamping and transferring device of the butt welding machine of the present invention;

[0060] Figure 20 Schematic diagram of a clamping module of a butt welding machine of the present invention;

[0061] Figure 21 It is a schematic diagram of the push-in device of the butt welding machine of the present invention;

[0062] Figure 22 Schematic diagram of a butt welding device of a butt welding machine of the present invention;

[0063] Figure 23 A schematic diagram of a welding adjustment device for a butt welding machine according to the present invention;

[0064] Figure 24 Schematic diagram of a defective product recovery device for a butt welding machine according to the present invention;

[0065] Figure 25 A perspective view of the armature-meson device of the present invention;

[0066] Figure 26 An exploded view of the armature-to-meson device of the present invention;

[0067] Figure 27 Schematic diagram I of the armature-to-meson device of the present invention;

[0068] Figure 28 Schematic diagram II of the armature-to-meson device of the present invention;

[0069] Figure 29 A schematic diagram of a meson compactor for an armature-to-meson device according to the present invention;

[0070] Figure 30 A schematic diagram of a muon ram of an armature-into-muon device according to the present invention;

[0071] Figure 31 A cross-sectional view of a muon ram of the armature-muon device of the present invention;

[0072] Figure 32 Schematic diagram of the internal structure of the rotor resistance testing device of the present invention;

[0073] Figure 33 It is a structural schematic diagram of the fixing device of the rotor resistance testing device of the present invention.

[0074] Figures 1-10 Reference numerals:

[0075] A101···WorkbenchA201···Rotor feeding deviceA202···First carrier bracketA210···Conveyor platform

[0076] A211···Feeding lineA212···Guide slideA220···Feeding assemblyA221···Carrying slide

[0077] A222···Carrying tank A223···Shielding part A230···First driving device A301···Commutator pressure feeding device

[0078] A302···Second carrier A303···Movable slide A304···Second driving device

[0079] A310···Commutator clamping supportA311···Rotor clamping assemblyA320···Commutator positioning support

[0080] A330···Commutator feeding deviceA331···First vibration plateA332···Second vibration plate

[0081] A340···Fiber optic assembly A350···Pressure assembly A351···Third drive device A352···Pressure slide

[0082] A353···Fourth drive unitA354···Commutator adjustment assemblyA355···Fifth drive unit

[0083] A356···Matching unloading partsA401···Transportation deviceA402···Transportation bracketA403···Bracket slide

[0084] A404···Sixth driving device A410···Material picking assembly A411···Clamping device A420···Seventh driving device

[0085] A501···Storage support A502···Storage table A503···Eighth driving device.

[0086] Figure 11-Figure 15 Reference numerals:

[0087] B10···Winding mechanism B11···Winding spindle B12···Winding fork B13···Slide seat B20···Winding base

[0088] B21···Base bodyB22···Winding stationB23···Waiting stationB231···Positioning blockB24···Wire taking-up mechanismB25···Rotating deviceB26···Wire pressing deviceB30···Clamping mechanismB31···Rotating blockB32···First armB33···Second armB34···First clamping blockB35···Second clamping blockB36···Slide grooveB37···Lifting shaftB40···Winding workbench.

[0089] Figure 16-Figure 24 Reference numerals:

[0090] C101···WorkbenchC601···Adjustment and transport deviceC610···Transportation assemblyC620···Adjustment assembly

[0091] C621···Rotating tableC622···Fiber optic positioning assemblyC701···Clamping and transfer deviceC702···Translation hanger

[0092] C703···Linear drive moduleC710···Gripping moduleC711···Sliding assemblyC712···Carrier plate

[0093] C713···Mounting plate C714···Drive motor C715···Rotation assembly C716···Gripping assembly

[0094] C801···Jumping deviceC810···Moving assemblyC820···Jumping assemblyC821···Jumping drive device

[0095] C822···Ejector pin C823···Placement base C824···Through hole C825···Ejector drive device C901···Butt welding device

[0096] C902···Upper bracketC910···Butt welding drive motorC920···Butt welding assemblyC921···Welding machine

[0097] C930···Welding adjustment deviceC931···Lower bracketC932···Welding clamping assemblyC933···Clamping shaft

[0098] C934···Rotation drive unit C1001···Defective product recovery device C1002···Marking component C1003···Marking pen

[0099] C1004···Marker pen drive device C1005···Material receiving assembly C1006···Recovery bin

[0100] C2001···With visual components.

[0101] Figures 25-31 Reference numerals:

[0102] D101···WorkbenchD201···Rotor conveyor lineD202···Rotor stopperD203···Rotor detection optical fiber

[0103] D210···First jig pusherD220···Second jig pusherD230···Rotor adjuster

[0104] D240···Rotor Marker D301···Meson Sweep Disc D310···First Rotor Vision Assembly

[0105] D501···Defective product collector D601···Second rotor vision unit D701···Rotor flipper

[0106] D801···Meson punch D802···Punch support D803···Discharge port D804···Storage container

[0107] D810···Meson feeding device D820···Meson pulling mechanism D830···Punching seat D831···Initial punching needle

[0108] D832···Sheet punching needle D840···Compression seat D901···Meson compression device D902···Compression piece

[0109] D903···Compression part.

[0110] Figure 32-Figure 33 Reference numerals:

[0111] E10···WorkbenchE20···Testing deviceE30···FixtureE31···BaseE32···SliderE33···Fixed part

[0112] E331···Clamping cylinderE332···First clamping blockE333···Pumping cylinderE334···Movable blockE335···Limiting block

[0113] E336···Connecting block E337···Stop block E338···Clip E339···Second clamp E3391···Arc-shaped groove

[0114] E34···Cylinder bracket E40···Conveyor device. DETAILED DESCRIPTION

[0115] To make the above-mentioned objects, features, and advantages of the present invention more readily understood, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0116] like Figure 1-Figure 33 As shown, the present invention discloses a rotor production line equipment, which includes the following devices from the beginning: a rotor loading and commutator pressing device, a winding device, a welding machine, an armature meson device, and a rotor resistance testing device. The rotor production process is carried out according to the above arrangement. Each device is transported in one direction or two directions through various transportation methods such as robots, conveyor belts, loading platforms, and manual labor. The two-way transportation is to facilitate the return of defective products for reprocessing.

[0117] like Figures 1-10 The invention discloses the structure and connection relationship of a rotor feeding and commutator pressing device of a rotor production line equipment, which includes: a workbench A101, on which a rotor feeding device A201, a commutator pressing device A301, and a transport device A401 are installed;

[0118] The transport device A401 transports the rotor delivered by the rotor feeding device A201 to the commutator pressing device A301 for pressing and assembling with the commutator;

[0119] The commutator pressure feeding device A301 includes: a commutator feeding device A330 and a second carrier A302. The commutator feeding device A330 is arranged on one side of the second carrier A302. A movable slide A303 and a second driving device A304 are slidably mounted on the second carrier A302. The second driving device A304 drives the movable slide A303 to move forward and backward.

[0120] A pressing assembly A350 and a third driving device A351 are slidably mounted on the movable slide A303. The third driving device A351 drives the pressing assembly A350 to move up and down. The commutator feeding device A330 feeds the commutator to the pressing assembly A350. The pressing assembly A350 is used to adjust the angle of the commutator and press the commutator onto the rotor.

[0121] An optical fiber assembly A340, which is fixedly mounted on the workbench A101 and cooperates with the pressing assembly A350 to adjust the angle of the commutator;

[0122] Commutator positioning support A320, the commutator positioning support A320 is fixed on the workbench A101 and is arranged on the lower side of the pressing assembly A350, and the pressing assembly A350 places the commutator with the adjusted angle on the commutator positioning support A320;

[0123] The commutator pressing support A310 is fixed on the workbench A101 and arranged on the outside of the commutator positioning support A320. The commutator pressing support A310 is provided with a rotor clamping assembly A311, and the rotor clamping assembly A311 is used to fix the rotor delivered by the transportation device A401.

[0124] It should be noted that the optical fiber assembly A340 is a conventionally used technical device and will not be described in detail here. The rotor feeder A201 and the transport device A401 can be conventionally used devices. The commutator feeder A330 can be conventionally used devices. Generally speaking, the commutator feeder A330 is provided with a first vibrating disk A331 and a second vibrating disk A332, the first vibrating disk A331 and the second vibrating disk A332 being connected.

[0125] It should be pointed out that photoelectric sensors are generally installed on the rotor feeding device A201, the commutator pressure feeding device A301, the transportation device A401 and other cooperating equipment, and the photoelectric sensors are used to improve the loading and unloading and assembly accuracy of the rotor and commutator, and cooperate with the algorithm process to avoid transportation congestion and improve transportation efficiency.

[0126] Specifically, if Figure 3-Figure 4 As shown, the rotor feeding device A201 is provided with a first carrier bracket A202, on which a feeding platform A210 is slidably mounted, and the feeding platform A210 is driven to move by a cylinder or a screw rod;

[0127] The conveying platform A210 is connected to the feeding line A211, and the discharge port end of the feeding line A211 is provided with a guide slide A212 and a feeding assembly A220. A loading slide A221 is slidably installed on the feeding assembly A220, and a loading trough A222 is provided on the loading slide A221. A first driving device A230 for driving the loading slide A221 is installed on the feeding assembly A220. The guide slide A212 cooperates with the loading slide A221 to limit the rotor in the loading trough A222 and transport it.

[0128] It should be noted that a shielding portion A223 is provided at the end of the carrier slide A221. The shielding portion A223 is used to block the discharge port of the feeding line A211 when the carrier slide A221 transports the rotor, so as to prevent the material from pouring or leaking.

[0129] Specifically, if Figure 5-Figure 7 As shown, the pressing assembly A350 is equipped with a pressing slide A352, a fourth drive device A353, a commutator adjustment assembly A354, and a fifth drive device A355. The fourth drive device A353 drives the pressing slide A352 to perform the pressing process, and the fifth drive device A355 drives the commutator adjustment assembly A354 to perform the material taking and unloading processes. The commutator adjustment assembly A354 adjusts the angle of the commutator for loading materials through an internally arranged rotating device. When working, the commutator adjustment assembly A354 cooperates with the optical fiber assembly A340 to accurately adjust the angle of the commutator. It should be pointed out that the process of the pressing component A350 is: 1. The commutator taking and adjusting component A354 loads the commutator and adjusts the angle, and at the same time, the pressing slide A352 loads the commutator with adjusted angle on the commutator positioning support A320; 2. The commutator taking and adjusting component A354 places the commutator with adjusted angle on the commutator positioning support A320, and at the same time, the pressing slide A352 places the commutator with adjusted angle on the rotor on the commutator pressing support A310, and the fourth drive device A353 drives the pressing slide A352 to press the commutator onto the rotor.

[0130] Specifically, if Figure 7 As shown, the pressing assembly A350 is equipped with a mating unloading member A356, and the commutator adjustment assembly A354 slides with the mating unloading member A356. The mating unloading member A356 is used to cooperate with the commutator adjustment assembly A354 to perform the unloading process. The commutator adjustment assembly A354 unloads the commutator by sliding on the mating unloading member A356.

[0131] Specifically, if Figure 8-Figure 9As shown, the transport device A401 is provided with a transport bracket A402, on which a material picking assembly A410 is slidably mounted, and a clamping device A411 is mounted on the material picking assembly A410. A seventh driving device A420 is mounted on the transport bracket A402, and the seventh driving device A420 is used to drive the material picking assembly A410 to move forward and backward. The clamping device A411 is generally a cylinder clamp or other existing clamping device or adsorption device with the same function. The transport device A401 is also provided with a bracket slide A403 and a sixth driving device A404. The transport bracket A402 is slidably mounted on the bracket slide A403, and the sixth driving device A404 is used to drive the transport bracket 402 to move up and down.

[0132] Specifically, if Figure 10 As shown, it also includes: a storage support A501, on which a storage platform A502 and an eighth driving device A503 are provided. The storage platform A502 is used to place the rotor with the commutator pressed, and the eighth driving device A503 is used to drive the storage platform A502 to move.

[0133] It should be noted that the first drive device A230 to the eighth drive device A503 are generally pneumatic rods or screw rods. The transport device A401 is generally provided with two clamping devices A411, one for clamping the rotor before the commutator is pressed in, and the other for clamping the rotor after the commutator is pressed in, thereby improving production efficiency.

[0134] like Figure 11-Figure 15 The invention discloses the structure and connection relationship of a winding device of a rotor production line equipment, which includes: a winding workbench B40, a winding mechanism B10, a winding base B20, and a clamping mechanism B30; the winding mechanism B10 is slidably arranged on one side of the winding workbench B40 and is provided with at least one along the width direction of the winding workbench B40, for winding the rotor core; the winding base B20 is provided with at least one along the width direction of the winding workbench B40, and is located opposite to the winding workbench B40 provided with the winding mechanism B10. side and corresponds to the winding mechanism B10, and is used to place and fix the rotor; the clamping mechanism B30 is provided with at least one along the width direction of the winding workbench B40, and the clamping mechanism B30 is located above the winding seat B20 and corresponds to the winding seat B20. When this embodiment is implemented, by placing the material rotor on the winding seat B20, the clamping mechanism B30 clamps the rotor on the winding seat B20, exchanges a position and then puts it down, and the winding mechanism B10 slides to the winding seat B20 to wind the rotor thereon.

[0135] Furthermore, there are four winding platforms B20, which are arranged at intervals along the width direction of the winding workbench B40. Each winding platform B20 includes: a platform body B21, a winding station B23 and a winding station B22. The platform body B21 is fixedly connected to the winding workbench B40. The winding station B22 is arranged on the side of the platform body B21 facing the winding mechanism B10, and is used to place the winding rotor; the winding station B23 is arranged on the side of the platform body B21 away from the winding mechanism B10, and is used to place the rotor to be wound. When this embodiment is implemented, the rotor to be wound is placed on the winding station B23, the clamping mechanism B30 clamps the rotor to be wound to the winding station B22, and the winding mechanism B10 winds the rotor on it. After winding, the clamping mechanism B30 clamps the rotor and places it on the winding station B22 for subsequent processing.

[0136] Furthermore, the winding station B23 is in the shape of a concave cylinder, and the actual shape is determined by the shape of the rotor, so that the rotor can be placed on the winding station B23. A positioning block B231 is provided on the inner wall of the winding station B23 for positioning the placement angle of the rotor to facilitate angle control in subsequent processes.

[0137] Furthermore, in this embodiment, there are four clamping mechanisms B30, which are fixed above the winding seat B20 through a gantry, and two adjacent clamping mechanisms B30 are connected by a belt drive, and the four winding seats B20 are driven by a drive motor; each clamping mechanism B30 includes: a rotating block B31, a first shaped arm B32, a second shaped arm B33, a first clamping block B34, a second clamping block B35, and a lifting shaft B37; the first shaped arm B32 is fixed at one end of the rotating block B31, and the second shaped arm B33 is fixed at a position where the rotating block B31 is away from the first shaped arm One end of the arm B32, wherein the first arm B32 and the second arm B33 are both in an "L" shape, and the first arm B32 and the second arm B33 are fixed; the first clamping block B34 and the second clamping block B35 are both located between the first arm B32 and the second arm B33, the first clamping block B34 is arranged opposite to the first arm B32, and the second clamping block B35 is arranged opposite to the second arm B33, and the first clamping block B34 and the second clamping block B35 are adjacent to each other on one side and are respectively provided with an inclined sliding groove B36, and the lifting shaft B37 is arranged between the first clamping block B34 and the second clamping block B35. The first and second clamping blocks B34 and B35 are connected to each other, and one end passes through the rotating block B31 and is connected to the cylinder, and the other end is respectively slidably connected to the chute B36 of the first clamping block B34 and the second clamping block B35, wherein the inclination direction of the chute B36 is such that when the lifting shaft B37 rises, it can drive the first clamping block B34 and the second clamping block B35 to move closer to each other, and when the lifting shaft B37 descends, it can drive the first clamping block B34 and the second clamping block B35 to rotate closer to the first arm B32 and the second arm B33 respectively, so that when the clamping mechanism B30 clamps the rotor, it only needs the cylinder to drive the lifting shaft B37 to descend to make the first clamping block B34 and the second clamping block B35 move closer to each other. 4 and the second clamping block B35 rotate synchronously toward the first shaped arm B32 and the second shaped arm B33, reducing the distance between the first clamping block B34 and the first shaped arm B32, thereby clamping the rotor. When the clamping mechanism B30 needs to put down the rotor, it only needs to drive the lifting shaft B37 to rise with the cylinder, driving the first clamping block B34 and the second clamping block B35 to move closer to each other, expanding the distance between the first clamping block B34 and the first shaped arm B32, thereby loosening the rotor. In this embodiment, the clamping mechanism B30 is provided with two clamping stations, which can simultaneously clamp and exchange the position of the rotor to be wound and the rotor that has been wound, realizing both loading and unloading.

[0138] Furthermore, in this embodiment, there are four winding mechanisms B10, which are spaced apart along the width direction of the winding workbench B40. The two adjacent winding mechanisms B10 are connected by belt drive, and the four winding mechanisms B10 are synchronously driven by a driving motor. Each winding mechanism B10 includes: a winding main shaft B11 and a winding fork B12; the winding main shaft B11 is arranged opposite to the winding base B20, and the winding fork B12 is arranged at one end of the winding main shaft B11 adjacent to the winding base B20, and is rotatably connected to the winding main shaft B11. The winding main shaft B11 is stationary, and the winding fork B12 is rotatably arranged on the winding main shaft B11 and driven to rotate by the driving motor. The four forks are all driven to rotate by a driving motor to achieve synchronous winding.

[0139] It should be noted that a slide B13 is also provided on the winding workbench B40. The four winding mechanisms B10 are all arranged on the slide B13, and the drive motor is also arranged on the slide B13. The slide B13 is driven by a cylinder. When the rotor is loaded, the cylinder drives the slide B13 to slide toward the winding seat B20, and makes the winding spindle B11 abut against the rotor. Then the drive motor drives the winding fork B12 to rotate to wind the rotor.

[0140] Furthermore, in this embodiment, a wire take-up mechanism B24 is slidably mounted on one side of the winding base B20. This mechanism is used to take up and tighten the lead wire after the rotor winding is completed. The wire take-up mechanism B24 can be modified to a wire trimmer depending on the application. Specifically, if the diameter of the copper wire being wound is large, the wire trimmer can be used to cut the wire.

[0141] Furthermore, in this embodiment, a rotating device B25 is provided below the winding station B22. The bottom of the rotating device B25 passes through the winding workbench B40 and is connected to a cylinder. When the rotor is placed on the winding station B23, the rotating device B25 is lifted up by the cylinder and connected to the rotor's rotating shaft. When the clamping mechanism B30 is released, the rotor will not fall due to the connection with the rotating device B25. At the same time, after a portion of the rotor is wound, the rotating device B25 rotates by a preset angle to adjust the side of the rotor opposite the winding mechanism B10. The rotation angle is determined by the positioning block B231 on the winding station B23.

[0142] Furthermore, in this embodiment, a wire pressing device B26 is provided above the winding station B22. The wire pressing device B26 is fixedly connected to the gantry of the clamping mechanism B30. There are four wire pressing devices B26, which correspond one to one with the winding stations B22 respectively, and are used to perform a pressing process after each part of the rotor is wound.

[0143] Furthermore, in this embodiment, four wire supports are provided on one end of the winding mechanism B10 away from the winding base B20. The four wire supports correspond one to one with the winding mechanism B10 and are used for feeding the copper wire.

[0144] It should be noted that automatic unloading can also be achieved by setting up a suction device, that is, a sliding suction device is set directly above the winding station B23, which is used to clamp the rotor to the winding station B23 after it is wound. At this time, the wound rotor is sucked up by the suction device and transported for unloading. At the same time, the suction device can also suck the rotor to be wound to the winding station B23 for subsequent winding, thereby realizing automatic rotor loading.

[0145] like Figure 16-Figure 24 Disclosed are the structure and connection relationship of a butt welding machine for rotor production line equipment, comprising: a workbench C101 for installing the equipment; an adjustment and transporting device C601, the adjustment and transporting device C601 being fixedly mounted on the workbench C101, the adjustment and transporting device C601 comprising: a transport assembly C610, the transport assembly C610 being fixed to the workbench C101 and driven by a cylinder or a motor; an adjustment assembly C620 being slidably mounted on the transport assembly C610; the adjustment assembly C620 being provided with a rotating table C621 for placing a rotor; the adjustment assembly C620 being provided with a motor for driving the rotating table C621 to rotate; and the adjustment assembly C620 being provided with a positioning optical fiber assembly C622, the positioning optical fiber assembly C622 cooperating with the rotating table C621 to adjust the rotor.

[0146] A gripping and transferring device C701, which is fixedly mounted on the workbench C101 and is used to grip and transfer the rotor that has been adjusted on the rotating table C621;

[0147] A jacking device C801 is fixedly mounted on a workbench C101 and includes a moving assembly C810. A jacking assembly C820 is slidably mounted on the moving assembly C810. The jacking assembly C820 includes a jacking drive device C821 (a cylinder or a linear motor). The jacking drive device C821 includes an ejector pin C822. The jacking assembly C820 includes a placement base C823. The ejector pin C822 is used to jack in a rotor placed on the placement base C823.

[0148] The butt welding device C901 is fixedly mounted on the workbench C101. The ejector pin C822 pushes the rotor onto the butt welding device C901. The butt welding device C901 rotates and adjusts the clamped rotor to adjust its position and perform welding.

[0149] It should be noted that a cooperating visual component C2001 is also provided on the workbench C101, and the cooperating visual component C2001 is used to detect the action between the adjusting and conveying device C601 and the clamping and transferring device C701 or the action of one of them.

[0150] Specifically, if Figure 18 As shown, at least two rotating platforms C621 are provided, and the number of positioning fiber optic assemblies C622 corresponds to the number of rotating platforms C621 to improve production efficiency. It should be noted that the transport assembly C610 is driven by a motor and a screw to drive the adjustment assembly for translation. As the rotating platform C621 carries the rotor, its adjusted position is detected by the positioning fiber optic assemblies C622, and the rotor stops after rotating to a certain angle.

[0151] Specifically, if Figure 19-20 As shown, the gripping and transfer device C701 is equipped with a translation hanger C702, on which a linear drive module C703 is mounted. A gripping module C710 is slidably mounted on the translation hanger C702. The gripping module C710 is used to grip and move the rotor. It should be noted that the translation hanger C702 and the linear drive module C703 are combined to form a linear slide (existing equipment); generally, at least two gripping modules C710 are provided, one for gripping an unwelded rotor and the other for gripping a welded rotor.

[0152] Specifically, if Figure 20 As shown, the gripping module C710 includes a sliding assembly C711, which is equipped with a carrier plate C712 driven by a motor or cylinder. A mounting plate C713 is fixedly mounted on the carrier plate C712. A drive motor C714 and a rotating assembly C715 are fixedly mounted on the mounting plate C713. A gripping assembly C716 (cylinder clamp) is mounted on the rotating assembly C715. The drive motor C714 drives the rotating assembly C715 to rotate. The gripping assembly C716 is used to grip the rotor. The rotor is placed vertically on the adjustment and handling device C601 and horizontally on the insertion device C801. Therefore, the gripping module C710 needs to be adjusted in angle to facilitate gripping the rotor.

[0153] Specifically, if Figure 21As shown, the placing base C823 is provided with a through hole C824 running through it from top to bottom, and an ejection drive device C825 (cylinder or linear motor) is installed on the placing base C823. The ejection drive device C825 lifts the rotor above the through hole C824, so as to cooperate with the clamping and transfer device C701 to clamp and transfer the rotor after the rotor welding is completed.

[0154] Specifically, if Figure 22 As shown, the butt welding device C901 includes an upper bracket C902 fixed to a workbench C101. A butt welding assembly C920 is slidably mounted on the upper bracket C902. The butt welding assembly C920 is equipped with a welder C921. A butt welding drive motor C910 is fixedly mounted on the upper bracket C902 to drive the butt welding assembly C920. The butt welding assembly C920 slides up and down on the upper bracket C902 to perform butt welding on the rotor.

[0155] Specifically, if Figure 23 As shown, the butt welding device C901 includes a welding adjustment device C930. The welding adjustment device C903 includes a lower bracket C931, which is positioned on one side of the upper bracket C902. A welding clamping assembly C932 and a rotation drive device C934 are fixedly mounted on the lower bracket C931. The welding clamping assembly C932 includes a clamping shaft C933, which drives the clamping shaft C933 to clamp the rotor end, while the rotation drive device C934 rotates the clamping shaft C933. The welding clamping assembly C932 is driven by a pneumatic cylinder to clamp the rotor, thereby securing the rotor during welding and preventing welding misalignment. Each time a weld is welded on the rotor, the welding adjustment device C930 adjusts the rotor to align the next weld with the butt welding assembly C920, ensuring accurate welding of each weld point on the rotor.

[0156] Specifically, if Figure 24As shown, the system also includes a defective product recovery device C1001, which is fixedly mounted on a workbench C101 and equipped with a material receiving assembly C1005. A recovery bin C1006 is rotatably mounted on the material receiving assembly C1005. The gripping and transfer device C701 places defective products into the recovery bin C1006. The defective product recovery device C1001 also includes a marking assembly C1002, which includes a marker C1003 and a marker drive C1004 (a pneumatic cylinder or linear motor). The marker drive C1004 drives the marker C1003 to mark the defective products, thus achieving both defective product recovery and marking.

[0157] like Figures 25-31 Disclosed is the structure and connection relationship of an armature meson device of a rotor production line equipment, which includes: a workbench D101, said workbench D101 being used for installing the equipment;

[0158] The rotor conveyor line D201 is fixedly mounted on the workbench D101 and is provided with a number of jigs and rotor stoppers D202. The jigs circulate on the rotor conveyor line D201 and are used to transport the rotor. The rotor stoppers D202 are used to limit and fix the rotor when it enters the meson;

[0159] The meson sweeping disc D301 is fixedly mounted on the workbench D101 and is used to insert the mesons in the disc onto the rotor;

[0160] A first rotor vision component D310, which is fixedly mounted on the workbench D101 and disposed at one end of the rotor;

[0161] A pion compactor D901 is fixedly mounted on the workbench D101. A pressing member D902 is slidably mounted on the pion compactor D901. The pressing member D902 is provided with a pressing portion D903 for compacting the pion. The pressing member D902 is driven by a cylinder or a motor. At least three pion compactors D901 are provided.

[0162] A meson puncher D801, which is fixedly mounted on the workbench D101 and is used to punch out mesons and insert them into the rotor. At least two meson punchers D801 are provided;

[0163] The rotor turner D701 is fixedly mounted on the workbench D101 and is used for turning the rotor.

[0164] It should be noted that the function of the pion sweeper D301 can be achieved using existing equipment, and the first rotor vision assembly D310 is an existing device. The rotor stopper D202 contains a slider that mates with the rotor, which is driven by a motor or cylinder to position and secure the rotor. The rotor flipper D701 is a mechanical gripper, typically driven by a motor and a cylinder. After clamping the rotor, it rotates 180° to invert the top and bottom ends of the rotor, allowing for subsequent pion pressing and tightening of the other end.

[0165] Specifically, if Figure 27 As shown, the rotor conveyor line D201 is equipped with a rotor detection optical fiber D203. Two rotor detection optical fibers D203 are typically provided, one at the inlet and one at the outlet. This facilitates detection of incoming and outgoing rotors, ensuring the normal loading and pressing processes, and reducing the risk of blockages and procedural errors. It should also be noted that the rotor conveyor line D201 is equipped with a first jig pusher D210 and a second jig pusher D220. The first jig pusher D210 and the second jig pusher D220 push jigs in different directions, respectively. These pushers are typically driven by cylinders or motors to push the jigs. Two of each are typically provided, forming two groups, to propel the jigs in a circular motion along the rotor conveyor line D201. The flow path is typically rectangular.

[0166] Specifically, if Figure 27 As shown, the rotor conveyor line D201 is equipped with a rotor adjuster D230, located at the inlet and / or outlet ends. The rotor adjuster D230 is used to clamp and rotate the rotor for adjustment. The rotor adjuster D230 is typically driven by a motor and a pneumatic cylinder. It is equipped with a cylinder-driven gripper, which is rotated by the motor to grip the downward-facing end of the rotor. After gripping, the rotor is rotated as needed to adjust the angle, facilitating production and calibration.

[0167] Specifically, if Figure 26 、 Figure 27As shown, it also includes: a second rotor visual component D601, which is fixedly mounted on the workbench D101 and arranged at the discharge end, and is used to detect defective products; a rotor marker D240 is provided on the rotor conveyor line D201, and the rotor marker D240 is arranged at the discharge end, and is used to mark defective products; a defective product recycler D501, which is fixedly mounted on the workbench D101 and arranged at the discharge end, and is used to recycle defective products. The rotor marker D240 is provided with a marking pen, which moves under the drive of a motor or cylinder to color and mark the rotor; the defective product recycler D501 is a mechanical gripper driven by a motor or cylinder, which directly grips the defective rotor and places it in a defective product recycling box.

[0168] Specifically, if Figure 26 、 Figure 28 、 Figure 30 、 Figure 31 As shown, the meson punch D801 includes: a punch support D802, on which a meson feeding device D810 is installed, and the meson feeding device D810 is used to transport mesons for punching. The meson feeding device D810 can realize its function through existing equipment, such as: a tape feeder; a punching seat D830, which is installed on the punch support D802, and the punching seat D830 is driven by a cylinder or a motor, and the punching seat D830 is provided with a primary punching needle D831 and a nesting punching needle D831. 2 (generally set at both ends), after the initial punching needle D831 and the sleeve punching needle D832 are punched, a ring-shaped meson is produced, and the sleeve punching needle D832 also sleeves the meson onto the rotor while punching; a pressing seat D840, the pressing seat D840 is installed on the punch support D802, the pressing seat D840 is driven by a cylinder or a motor, the pressing seat D840 is used to press the meson raw material delivered by the meson feeding device D810 and cooperate with the punching seat D830 to punch and sleeve the meson raw material.

[0169] Specifically, if Figure 31 As shown, the punch support D802 is provided with a discharge port D803 and a hopper D804. The position of the discharge port D803 corresponds to the position of the primary punching needle D831. The hopper D804 is used to store the waste material produced by the punching process, thereby collecting the waste material from the primary punching process. It should also be noted that it also includes a meson pulling mechanism D820, which cooperates with the meson feeding device D810 and is used to pull the material at equal intervals.

[0170] The working process of the armature feeding device is as follows: the equipment of the upstream process or manual operation places the rotor on the jig in the rotor conveying line D201 for flow, the rotor is first adjusted and inspected by the rotor adjuster D230 and the first rotor visual component D310, and then the meson is pressed on the meson sweeping disc D301, and then the meson is pressed on the meson pressing device D901, and then the rotor flows to the meson punch D801, and the meson punch D801 presses the meson into the first end (the upper end at this time) of the rotor, and then the meson is pressed on the meson pressing device D901; the rotor flows to the rotor turner On D701, the rotor flipper D701 flips the upper and lower ends of the rotor, and then the rotor flows to the next pion punch D801, and the pion punch D801 presses the second end of the rotor (the upper end at this time) with pions, and then the rotor flows to the next pion compactor D901 and performs pion compaction, completing the pion pressing and compaction of the upper and lower ends of the rotor three times; then the rotor flows to the second rotor visual component D601 for defective product detection, and the defective products are collected by the defective product recoverer D501, and finally the rotor flows to the rotor adjuster D230 for adjustment to facilitate the next process.

[0171] like Figure 32-Figure 33 Disclosed are the structure and connection relationship of a rotor resistance testing device for rotor production line equipment, comprising: a workbench E10, on which is disposed a testing device E20 for testing rotor resistance; a fixture E30 disposed on an opposite surface of the testing device E20 for securing a rotor to be tested and transporting the rotor to a working area of ​​the testing device E20; a conveying device E40 disposed on the workbench E10 for transporting a prepared rotor to be tested to the fixture E30 and transporting a rotor tested on the fixture E30 to a subsequent process;

[0172] The fixing device E30 includes: a base E31, a slider E32, and a fixing portion E33; the base E31 is fixedly arranged on the workbench E10, the slider E32 is fixedly arranged on the top of the base E31, the bottom of the slider E32 is fixedly provided with a slide rail, the slider E32 is arranged on the slide rail, and the top of the slider E32 is fixedly provided with a connecting block E336, the connecting block E336 is in an "L" shape rotated 90° counterclockwise and inverted, the fixing portion E33 is fixedly connected to one end of the connecting block E336, The fixing portion E33 corresponds to the testing device E20. The conveying device E40 clamps the rotor to be tested and conveys it to the fixing portion E33 of the fixing device E30. When the fixing device E30 detects that the rotor to be tested is located at the fixing portion E33, it slides in the direction of the testing device E20, so that the rotor to be tested is located in the working area of ​​the testing device E20. The resistance of the rotor to be tested is tested. When the test is completed, the conveying device E40 conveys the rotor to a preset conveyor belt, and the conveyor belt conveys the rotor to the subsequent process.

[0173] It can be understood that by setting a testing device E20 and a fixing device E30 opposite to the testing device E20 on the workbench E10, the conveying device E40 places the rotor on the fixing device E30, and the fixing device E30 moves the rotor to the working area of ​​the testing device E20 to perform resistance testing on the rotor. The entire process is fully automated and does not require special supervision, thus saving labor costs and improving work efficiency.

[0174] Furthermore, in this embodiment, the fixing part E33 includes: a clamping cylinder E331, a first clamping block E332, a pumping cylinder E333, and a movable block E334, wherein two first clamping blocks E332 are provided, which are spaced apart and slidably arranged on the output end of the clamping cylinder E331, and can slide laterally along the clamping cylinder E331 on the output end of the clamping cylinder E331 to achieve the spacing control between the two first clamping blocks E332, and each first clamping block E332 is also fixedly connected to a second clamping block E339, and the second The clamping block E339 moves with the movement of the first clamping block E332, the clamping cylinder E331 is fixedly connected to the end of the connecting block E336, a limit block E335 is provided on the side of the clamping cylinder E331 facing the connecting block E336, the bottom of the limit block E335 is fixedly connected to the end of the connecting block E336, the limit block E335 fits with the clamping cylinder E331, a sliding hole (not shown in the figure) is provided on the limit block E335 for the movable block E334 to slide, the movable block E334 is arranged in the sliding hole, and It can slide in the sliding hole, wherein the movable block E334 is located between the two second clamping blocks E339 and is used to place the rotor. A pumping cylinder E333 is provided at one end of the movable block E334 facing the connecting block E336. The movable block E334 is connected to the pumping cylinder E333, and the pumping cylinder E333 drives the movable block E334 to move forward and backward. When in use, the conveying device E40 places the rotor on the movable block E334 away from the end connected to the pumping cylinder E333, and the pumping cylinder E333 drives the movable block E334 to move forward and backward. The pumping cylinder E333 moves a preset distance in the direction where it is located, so that the rotor is located between the two second clamping blocks E339. At this time, the clamping cylinder E331 drives the first clamping blocks E332 to move closer to each other, driving the second clamping blocks E339 to move closer to clamp the rotor. Then the slider E32 moves toward the direction where the test device E20 is located, driving the fixing part E33 to move toward the test device E20, so that the rotor shaft is located in the working area of ​​the test device E20. The test device 20 is electrically connected to the shaft to test the resistance of the rotor winding.

[0175] Furthermore, in this embodiment, in order to facilitate the fixation of the rotor and prevent the winding from being damaged by the second clamping block E339, an arc-shaped groove E3391 matching the outer side of the rotor is provided on the top of the opposite side of the two second clamping blocks E339. When the two second clamping blocks E339 are close to each other, the rotor is surrounded and abutted by the two arc-shaped grooves E3391, thereby fixing the rotor.

[0176] Furthermore, in this embodiment, in order to prevent the rotor from rotating on the movable block E334, a clamp E338 is embedded on the end of the movable block E334 away from the connection with the pumping cylinder E333. The top of the clamp E338 is pointed, so that when the rotor is placed on the movable block E334, the top of the clamp E338 is embedded in the winding opening of the rotor, thereby preventing the rotor from rotating.

[0177] Furthermore, in this embodiment, two stop blocks E337 are provided at intervals on the top of the limit block E335, and one end of the two single blocks extends between the two second clamping blocks E339. The two single blocks are provided with a fixed interval to prevent the two second clamping blocks E339 from excessively clamping the rotor when they approach each other, thereby causing damage to the rotor.

[0178] Furthermore, in this embodiment, a cylinder bracket E34 is fixedly provided at the end of the connecting block E336 away from the connection with the fixing part E33. The cylinder bracket E34 is used to place the pumping cylinder E333, and the cylinder bracket E34 is spaced apart from the end of the connecting block E336 connected to the fixing part E33.

[0179] Furthermore, in this embodiment, two testing devices E20 and two fixing devices E30 are provided, and the testing devices E20 and the fixing devices E30 are arranged in a one-to-one correspondence, and the dual stations perform testing simultaneously, thereby increasing the working efficiency of the rotor test.

[0180] In summary, the present invention integrates the rotor loading and commutator pressing device, winding device, butt welding machine, armature meson insertion device, rotor resistance testing device, and other components and structures through an ingenious structural connection to form a production line. Unidirectional or bidirectional (for reprocessing of defective products) transportation and processing between these devices allows for integration of various rotor production processes, improving production efficiency and reducing labor costs. Simultaneously, improvements are made to each production device to enhance production precision and quality. These improvements significantly enhance the practical value of the present invention.

[0181] The embodiments described above merely represent one or more embodiments of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A rotor production line equipment, characterized in that, include: The rotor feeding and commutator pressing device comprises: a rotor feeding device, a commutator feeding and pressing device, and a transport device installed on a workbench; The commutator pressure feeding device includes: a commutator feeding device and a second carrier, wherein the commutator feeding device is arranged on one side of the second carrier, a movable slide and a second driving device are slidably mounted on the second carrier, and the second driving device drives the movable slide to move forward and backward; A pressing assembly and a third driving device are slidably mounted on the movable slide, the third driving device drives the pressing assembly to move up and down, the commutator feeding device feeds the commutator to the pressing assembly, and the pressing assembly is used to adjust the angle of the commutator and press the commutator onto the rotor; An optical fiber assembly, the optical fiber assembly being fixedly mounted on the workbench and cooperating with the pressing assembly to adjust the angle of the commutator; A commutator positioning support, the commutator positioning support is arranged on the lower side of the pressing assembly, and the pressing assembly places the commutator with an adjusted angle on the commutator positioning support; A commutator pressing support, the commutator pressing support is arranged on the outside of the commutator positioning support, and a rotor clamping assembly is arranged on the commutator pressing support; A winding device, which receives the rotor fed by the rotor and output by the commutator pressing device, performs a winding process, and outputs the rotor; a butt welding machine, which receives the rotor output by the winding device and performs a welding process; An armature meson feeding device receives the rotor output by the welding machine and performs a meson feeding process; A rotor resistance testing device, comprising: a testing device for testing the rotor resistance value; a fixing device provided on opposite sides of the testing device for fixing the rotor to be tested and delivering the rotor to be tested to the working area of ​​the testing device; a conveying device for conveying a prepared rotor to be tested to the fixing device and conveying a rotor tested on the fixing device to a subsequent process; The fixing device includes: a base, a slider, and a fixing portion; the slider is fixedly provided on the top of the base, the top of the slider is fixedly provided with a connecting block, the fixing portion is fixedly connected to one end of the connecting block, and the fixing portion corresponds to the testing device; The winding device includes: a winding workbench, a winding mechanism, a winding seat, and a clamping mechanism; the winding mechanism is slidably arranged on one side of the winding workbench and is provided with at least one along the width direction of the winding workbench, for winding the rotor core; the winding seat is provided with at least one along the width direction of the winding workbench, and is located on the opposite side of the winding workbench where the winding mechanism is provided and corresponds to the winding mechanism, for placing and fixing the rotor; the clamping mechanism is provided with at least one along the width direction of the winding workbench, and is located above the winding seat and corresponds to the winding seat; There are four winding platforms in the winding device, each of which includes: a platform body, a waiting winding station and a winding station. The platform body is fixedly connected to the winding workbench. The winding station is located on the side of the platform body facing the winding mechanism and is used to place the winding rotor. The waiting winding station is located on the side of the platform body facing away from the winding mechanism and is used to place the rotor to be wound. The two levers are connected by a plurality of levers, each of which is connected to a pair of levers that are respectively connected to the lifting link of the lifting link, and the two levers are connected by a plurality of levers, each of which is connected to the lifting link of the lifting link. There are four winding mechanisms in the winding device, and two adjacent winding mechanisms are connected by belt drive. Each winding mechanism includes: a winding main shaft and a winding fork; the winding main shaft is arranged opposite to the winding base, and the winding fork is arranged at one end of the winding main shaft adjacent to the winding base, and is rotatably connected to the winding main shaft.

2. The rotor production line equipment according to claim 1, characterized in that: The butt welding machine comprises: an adjusting and transporting device, a clamping and transferring device, a pushing device and a butt welding device; The adjusting and transporting device is fixedly mounted on a workbench, and comprises: a transport assembly, on which an adjusting assembly is slidably mounted, the adjusting assembly being provided with a rotating platform for placing a rotor, and the adjusting assembly being provided with a positioning optical fiber assembly; The clamping and transferring device is fixedly mounted on the workbench, and is used to clamp and transfer the rotor that has been adjusted on the rotating table; The jacking device is fixedly mounted on a workbench, the jacking device is provided with a moving assembly, the jacking assembly is slidably mounted on the moving assembly, the jacking assembly is provided with a jacking drive device, the jacking drive device is provided with an ejector pin, the jacking assembly is provided with a placement base, and the ejector pin is used to push the rotor placed on the placement base into the jacking assembly; The butt welding device is fixedly mounted on a workbench, the ejector pin pushes the rotor onto the butt welding device, and the butt welding device rotates and adjusts the clamped rotor to perform position adjustment and welding.

3. The rotor production line equipment according to claim 1, characterized in that: The armature meson feeding device includes: a rotor conveying line, a meson sweeping disc, a meson compactor, a meson puncher, and a rotor turner; The rotor conveyor line is provided with a plurality of jigs and rotor stoppers. The jigs circulate on the rotor conveyor line and are used to transport the rotors. The rotor stoppers are used to limit and fix the rotors when they enter the meson. The meson sweeping disk is used to insert the mesons in the disk onto the rotor; a pressing piece is slidably installed on the meson presser, and the pressing piece is provided with a pressing portion for pressing the mesons. The pressing piece is driven by a cylinder or a motor, and at least three meson pressers are provided; the meson punch is used to punch out the mesons and insert the mesons onto the rotor; the rotor turner is used to turn the rotor.

4. The rotor production line equipment according to claim 3, characterized in that: The meson punch of the armature into the meson device comprises: a punch support, a meson feeding device is mounted on the punch support, and the meson feeding device is used to convey mesons for punching; A punching seat, which is mounted on the punch support and driven by a cylinder or a motor. The punching seat is provided with a primary punching needle and a nesting punching needle; A pressing seat is installed on the punch support, and the pressing seat is driven by a cylinder or a motor. The pressing seat is used to press the meson raw material delivered by the meson feeding device and cooperate with the punching seat to punch and insert the meson raw material.

5. The rotor production line equipment according to claim 4, characterized in that: The punch support is provided with a discharge port and a accumulator, the position of the discharge port corresponds to the position of the primary punching needle, and the accumulator is used to store the waste material punched out; The meson pulling mechanism cooperates with the meson feeding device and is used for equidistant material pulling.

6. The rotor production line equipment according to claim 1, characterized in that: The pressing assembly in the rotor feeding and commutator pressing device is equipped with a pressing slide, a fourth driving device, a commutator adjusting assembly, and a fifth driving device. The fourth driving device drives the pressing slide to perform the pressing process, and the fifth driving device drives the commutator adjusting assembly to perform the material taking and unloading processes. The commutator adjusting assembly adjusts the angle of the feeding commutator through an internally arranged rotating device. A matching unloading piece is installed on the pressing assembly, and the commutator adjustment assembly is slidably matched with the matching unloading piece, and the matching unloading piece is used to cooperate with the commutator adjustment assembly to perform the unloading process.

7. The rotor production line equipment according to claim 6, characterized in that: The rotor feeding and commutator pressing device further comprises: a storage support, on which a storage platform and an eighth driving device are provided, wherein the storage platform is used to place the rotor after the commutator is pressed, and the eighth driving device is used to drive the storage platform to move; The rotor feeding device is provided with a first carrier bracket, on which a feeding platform is slidably mounted, and the feeding platform is driven to move by a cylinder or a screw rod; The feed platform is connected to a feeding line, and a guide slide and a feeding assembly are provided at the discharge end of the feeding line. A loading slide is slidably mounted on the feeding assembly, and a loading trough is provided on the loading slide. A first driving device for driving the loading slide is installed on the feeding assembly, and the guide slide cooperates with the loading slide to limit the rotor in the loading trough and transport it.

8. The rotor production line equipment according to claim 1, characterized in that: The fixed part in the rotor resistance testing device includes: a clamping cylinder, a first clamping block, a pumping cylinder, and a movable block; two first clamping blocks are provided, which are slidably arranged at intervals on the output end of the clamping cylinder, and a second clamping block is fixedly arranged on each of the first clamping blocks. A limit block is provided on one side of the clamping cylinder, and the bottom of the limit block is fixedly connected to the connecting block. The movable block is slidably arranged on the limit block, and the movable block is located between the two second clamping blocks. One end of the movable block is connected to the output end of the pumping cylinder; Arc-shaped grooves matching the outer side of the rotor are respectively provided on the top of the opposite sides of the two second clamping blocks. A clamp is provided at the end of the movable block away from the connection with the pumping cylinder. The top of the clamp is pointed. Two blocks are provided at intervals on the top of the limit block. One end of the two blocks extends between the two second clamping blocks. A cylinder bracket is fixedly provided at the end of the connecting block away from the connection with the fixed part, and the pumping cylinder is arranged on the cylinder bracket.

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