Motor splicing block type stator winding processing device and processing method

Abstract

The invention discloses a motor splicing type stator winding processing device and processing method, and relates to the technical field of motor winding production, the motor splicing type stator winding processing device comprises a rack, the rack is provided with a mounting seat, the mounting seat is provided with a stator clamping mechanism, the rack is provided with a first guide assembly connected with the mounting seat, and the first guide assembly is provided with a second guide assembly connected with the stator clamping mechanism; the machine frame is provided with a stator winding assembly in the moving direction of the first guide assembly, the stator clamping mechanism comprises a stator clamping assembly for fixing a plurality of spliced stator iron cores and a second guide assembly, and the second guide assembly is provided with a plurality of fixing frames. And a lifting driving assembly connected with the second guide assembly is arranged on the mounting seat. Through linkage of the guiding assembly and the driving assembly, the stator clamping assembly without winding on the fixing frame is fixed on the stator winding assembly, winding processing is carried out on a plurality of spliced stator iron cores fixed on the stator clamping assembly, and the winding efficiency of the spliced stator iron cores is improved.

Description

Technical Field

[0001] The present application relates to the technical field of motor winding production, and in particular to a motor block type stator winding processing device and a processing method. Background Art

[0002] The stator is one of the important components of the motor, which includes the stator core and the stator winding, i.e. the coil. During preparation, the block-type stator teeth are sequentially enclosed to form an annular stator core, and insulating materials are assembled on the upper and lower parts of the annular core. The conductivity of the inner and outer rings of the core is separated by the insulating materials to form an annular stator core as a whole, and finally the stator winding is formed by winding the wire on the annular stator core. At present, the enameled wire winding of the block-type stator on the market is mainly manual winding and low-end winding machines that can only wind one stator at a time.

[0003] Traditional manual winding is inefficient and requires a large amount of labor to produce. Compared with manual winding, low-end winding machines have improved the winding speed to a certain extent, but can only wind one stator at a time. Repeated clamping is required during production, and the winding efficiency is still very low, which increases the time investment in production and indirectly increases the labor cost of motor production.

[0004] With respect to the above-mentioned related technologies, the inventors believe that when winding the block-type stator core, only one block-type stator core can be wound at a time, and repeated clamping is required, which results in too low winding efficiency for the block-type stator core. Summary of the invention

[0005] The purpose of the present application is to provide a motor block stator winding processing device and processing method, so as to improve the problem that only one block stator core can be wound at a time when winding the block stator core, repeated clamping is required, and the winding efficiency of the block stator core is too low.

[0006] The present application provides a motor block type stator winding processing device adopts the following technical solution: A motor block type stator winding processing device comprises a frame, a mounting seat is arranged on the frame, a stator clamping mechanism is arranged on the mounting seat, a first guide assembly connected to the mounting seat is arranged on the frame, a stator winding assembly is arranged on the frame located in the moving direction of the first guide assembly, the stator clamping mechanism comprises a stator clamping assembly for fixing a block stator core and a second guide assembly, a plurality of fixing frames are arranged on the second guide assembly, the stator clamping assembly is detachably connected to the fixing frame and the stator winding assembly, and a lifting drive assembly connected to the second guide assembly is arranged on the mounting seat.

[0007] By adopting the above technical solution, after the stator clamping assembly is driven by the first guide assembly to approach the stator winding assembly, the fixed frame is brought into contact with the stator clamping assembly on the stator winding assembly, and then the lifting drive assembly drives the second guide assembly and the fixed frame to move upward, so that the fixed frame lifts the stator clamping assembly on the stator winding assembly that has been wound, and then the second guide assembly drives the fixed frame to move, so that the unwound stator clamping assembly on the fixed frame is moved above the stator winding assembly, and the wound stator clamping assembly is removed, and then the lifting drive assembly drives the second guide assembly and the fixed frame to move downward, fix the stator clamping assembly above the stator winding assembly for winding processing, the first guide assembly drives the mounting seat to move, moves the second guide assembly on the mounting seat and the wound stator clamping assembly on the fixed frame back to their original positions, and then starts winding processing on several block stator cores fixed on the stator clamping assembly, thereby improving the winding efficiency of the block stator cores.

[0008] Optionally, two fixing rods are extended from one end of the fixing frame near the stator winding assembly, and the fixing rods are located on both sides of the stator clamping assembly. The stator clamping assembly includes a fixing seat, and a fixing groove 1 is opened on the side wall of the fixing seat near the fixing rod, and the inner wall of the fixing groove 1 is in contact with the fixing rod. A plurality of stator clamping blocks are arranged on the fixing seat, one of the stator clamping blocks is fixed on the fixing seat, a spliced ​​stator core is placed on the stator clamping block, and a stator clamping block and a spliced ​​stator core are further placed on the spliced ​​stator core, and the stator clamping block and the spliced ​​stator core are arranged alternately. A fixing column is arranged under the fixing seat, and the fixing column corresponds to the stator winding assembly.

[0009] By adopting the above technical scheme, a fixing groove one is opened on the side wall of the fixing seat, and the fixing seat is temporarily fixed on the fixing frame by contacting the fixing groove one with a fixing rod arranged on the fixing frame. By staggeredly placing the block stator core and the stator clamping block on the fixing seat, a group of stator clamping assemblies can clamp multiple block stator cores. By the fixing column arranged under the fixing seat corresponding to the stator winding assembly, the fixing seat can be better connected to the stator winding assembly, thereby improving the efficiency of the stator winding assembly in winding a group of stator clamping assemblies, and improving the winding processing efficiency of the block stator core.

[0010] Optionally, a first slot is provided on one side of the stator clamping block away from the fixing seat, and the first slot is fitted with the outer circular side wall of the block stator core, and a second slot is provided on the other side of the stator clamping block, and the second slot is fitted with the inner circular side wall of the block stator core. An adsorption piece connected with the inner side walls of the first slot and the second slot is provided in the stator clamping block, and the adsorption piece is adsorbed on the block stator core, and the inner circular side wall of the block stator core corresponds to the stator winding assembly.

[0011] By adopting the above technical scheme, the outer circular side wall of the block stator core can be fixed to fit in the slot one set on the side of the stator clamping block away from the fixing seat, and the inner circular side wall of the block stator core can fit in the slot two of the stator clamping block, so that the outer circular side wall of the block stator core faces downward and the inner circular side wall faces upward; the block stator core is adsorbed by the adsorption piece set in the stator clamping block, so that the block stator core and the stator clamping block are staggered and stacked on the stator clamping block fixed on the fixing seat, thereby reducing the possibility of the block stator core and the stator clamping block tilting and falling; the number of clamped block stator cores can be increased or decreased as needed, and the inner circular side wall of the uppermost block stator core corresponds to the stator winding assembly, which is convenient for the stator winding assembly to fix the block stator core and facilitates the winding of the block stator core in the stator clamping assembly.

[0012] Optionally, the fixed column is provided with a limit rod along the radial direction, the stator winding assembly includes a rotating rod, a driving member 1 for driving the rotating rod to rotate is provided on the frame in the moving direction of the first guide assembly, the rotating rod is connected to the driving member 1, a fixing groove 2 which fits with the fixed column is provided on the rotating rod, a limiting groove 1 which fits with the limit rod is provided on the side wall of the fixing groove 2, a driving member 2 is provided on the frame above the rotating rod, the driving rod of the driving member 2 is coaxially arranged with the rotating rod, a fixed block is provided at one end of the driving rod of the driving member 2 close to the rotating rod, and the side of the fixed block close to the block stator core fits with the inner circular side wall of the block stator core.

[0013] By adopting the above technical scheme, the first guide component drives the mounting seat so that the fixed seat on the fixed frame is fixed in the second fixing groove on the rotating rod through the fixing column, and the limit rod on the fixing column is fitted with the first limiting groove to avoid the possibility of the fixed seat rotating alone on the rotating rod; the driving rod is driven downward by the driving member 2 coaxially arranged above the rotating rod by the frame, so that the fixed block is fitted with the inner circular side wall of the spliced ​​stator core, and the stator clamping assembly is fixed on the rotating rod, so as to avoid the possibility of the spliced ​​stator core and the stator clamping block being misaligned during the winding process as much as possible; the driving member drives the rotating rod to rotate, drives the stator clamping assembly to rotate, and winds the spliced ​​stator core fixed on the stator clamping block, thereby improving the winding efficiency of the spliced ​​stator core.

[0014] Optionally, the first guide assembly includes a screw rod rotatably arranged on the frame, a driving member three is arranged at one end of the screw rod away from the rotating rod, the driving member three is connected to the frame, a connecting member corresponding to the screw rod is arranged on the side of the mounting seat close to the screw rod, a guide rail one is arranged on both sides of the screw rod, a slider one is arranged at both ends of the mounting seat and is fitted with the guide rail one, and the mounting seat is driven to move on the guide rail one by the movement of the connecting member when the screw rod rotates.

[0015] By adopting the above technical scheme, the third driving member drives the screw rod to rotate, so that the connecting member on the screw rod moves on the screw rod, and drives the mounting seat to move toward the rotating rod on the guide rail through the slider one, so that the mounting seat is close to the rotating rod, and the fixing frame is close to the rotating rod through the mounting seat, and contacts the fixing seat in the stator clamping assembly that has been wound on the rotating rod. The lifting driving assembly arranged on the mounting seat drives the fixing frame to rise, and the fixing seat is taken away from the rotating rod; at the same time, the unwound stator clamping assembly is moved above the rotating rod by the second guide assembly, and the unwound stator clamping assembly is fixed on the rotating rod when the lifting driving assembly descends, and the third driving member drives the screw rod to rotate in the opposite direction to move the mounting seat away from the rotating rod, and the stator core block that has been wound is taken away from the rotating rod, thereby improving the efficiency of the stator clamping assembly being fixed on the rotating rod for winding.

[0016] Optionally, the lifting drive assembly includes a driving member four arranged at both ends of the mounting seat, a mounting plate one arranged along the length direction of the mounting seat is arranged on the driving rod of the driving member four, the mounting plate one is connected to the second guide assembly, the driving member four drives the mounting plate one to rise and fall, the second guide assembly includes a guide rail two arranged on the mounting plate one, the guide rail two is arranged along the length direction of the mounting plate one, a mounting plate two is arranged above the guide rail two, the mounting plate two is connected to the fixed frame on a side close to the rotating rod, a slider two corresponding to the guide rail two is arranged below the mounting plate two, a driving member five is arranged on the mounting plate one along the length direction of the mounting plate two, a connecting block is arranged on the driving rod of the driving member five, and the connecting block is connected to the mounting plate two.

[0017] By adopting the above technical scheme, after the driving member three drives the screw rod to rotate and the mounting seat moves toward the rotating rod, the driving member four arranged on the mounting seat drives the mounting plate one to rise and fall, driving the mounting plate two above the mounting plate one to move, so that the fixing frame arranged on the mounting plate two brings the fixing seat on the rotating rod away from the rotating rod; the driving member five pushes the connecting block through the driving rod to drive the mounting plate two to move on the guide rail two, and the fixing seat taken away from the fixing frame together with the wound splice stator core is away from the rotating rod, and the unwound splice stator core and the fixing seat on the fixing frame are moved above the rotating rod, and the fixing seat is moved down and fixed on the rotating rod under the drive of the driving member four, so that the stator clamping assembly on the fixing frame and the stator clamping assembly on the rotating rod can be replaced, and the wound splice stator core together with the fixing seat can be replaced.

[0018] Optionally, a limiting groove 2 is provided on one side of the fixing groove 1 on the fixing seat, a clamping piece is rotatably provided on the side of the fixing frame close to the limiting groove 2, the clamping piece is arranged along the length direction of the fixing rod, and the side of the clamping piece close to the limiting groove 2 is in contact with the inner side wall of the limiting groove 2, connecting short columns are provided on the fixing frame and the clamping piece, and an elastic piece is provided between the connecting short columns.

[0019] By adopting the above technical solution, a clamping piece is rotatably arranged on the fixing frame, an elastic piece is arranged on the connecting short column of the fixing frame and the clamping piece, and the clamping piece is pulled by the elastic piece so that the side of the clamping piece close to the limiting groove 2 on the fixing seat contacts the inner wall of the limiting groove 2, and the fixing seat on the fixing frame is fixed to prevent the fixing seat from detaching from the fixing frame as much as possible, so that the stator clamping block and the assembled stator core on the fixing seat fall off, which affects the subsequent winding work.

[0020] Optionally, a stop rod is extended from one side of the clamping member close to the mounting seat, and a stop block is provided on the side of the mounting seat close to the rotating rod, which abuts against the stop rod close to the fixed seat, and corresponding inclined surfaces are provided on the stop block and the stop rod. When the driving member four drives the mounting plate one to move upward, the stop rod moves away from the stop block, and the clamping member abuts against the limiting groove two under the action of the elastic member to clamp the fixed seat.

[0021] By adopting the above technical scheme, the baffle rod extending from the side of the clamping member close to the mounting seat is abutted against the baffle block provided on the side of the mounting seat close to the rotating rod. When the four-drive mounting plate of the driving member moves up, the fixed frame moves up, the baffle rod provided on the clamping member moves away from the baffle block, the elastic member contracts, and the clamping member is tightened to fix the fixed seat; when the four-drive mounting plate of the driving member descends, the fixed frame descends, the baffle rod and the baffle block of the clamping member are staggered along the inclined surface, and the baffle block fixes the baffle rod on the side away from the fixed frame, so that the clamping member loosens the fixation on the fixed seat, which is convenient for fixing the fixed seat on the rotating rod.

[0022] A method for processing a motor block type stator winding processing device comprises the following steps: Fix every other fixing bracket to the fixing bracket on the second mounting plate, and the worker connects and fixes the assembled stator core and stator clamping block alternately, and then fixes them to the stator clamping block fixed on the fixing bracket; The driving member 3 is started, and the screw rod is driven to rotate by the driving member 3, so that the mounting seat is driven to move toward the rotating rod by the movement of the connecting member corresponding to the screw rod, so that the remaining fixing frame is connected with the fixing seat of the stator clamping assembly wound on the rotating rod; Then, the driving member 4 drives the mounting plate 1 to move upward, so that the fixed frame with the wound stator clamping assembly is away from the rotating rod, and the driving member 5 fixed on the mounting plate drives the mounting plate 2 to move, driving the stator clamping assembly fixed on the fixed frame without winding to move above the rotating rod, and then the driving member 4 drives the mounting plate 1 to descend, fixing the stator clamping assembly without winding on the rotating rod; Then, the driving component 2 drives the fixed block to move downward, fixing the stator clamping assembly between the rotating rod and the fixed block, and the driving component 3 drives the lead screw to reverse, so that the mounting seat is away from the rotating rod, so that the fixed frame takes away the stator clamping assembly that has been wound before, and then the driving component 1 drives the rotating rod to rotate, driving the stator clamping assembly to rotate, and winding the assembled stator core fixed in the stator clamping assembly is performed.

[0023] Optionally, the clamping and winding process of the stator core block includes the following steps: The outer circular side wall of the block stator core is fixed in the first slot of the stator clamping block, and the inner circular side wall of the block stator core is fixed in the second slot of the next stator clamping block. The block stator core is adsorbed by the adsorption member provided in the stator clamping block, so that the block stator core and the stator clamping block are staggered and stacked, so that the outer circular side wall of the block stator core is fixed downward on the stator clamping block fixed on the fixing seat, and the uppermost part of the stator clamping assembly is the inner circular side wall of the block stator core; When the screw rod rotates, the movement of the connecting piece on the screw rod drives the guide rail of the mounting seat on the frame to move toward the rotating rod. When the fixed frame approaches the rotating rod, the fixed rod on the fixed frame contacts the fixed grooves on both sides of the fixed seat of the stator clamping assembly wound on the rotating rod to fix the fixed seat. When the first mounting plate of the driving rod of the driving member four moves upward, the second mounting plate moves upward together, the stop rod of the clamping member on the fixing frame moves away from the stop block on the fixing seat, the elastic member contracts, and drives the clamping member to clamp and fix the fixing seat, and the driving member five drives the second mounting plate to move on the guide rail two fixed on the first mounting plate, and moves the fixing seat of the unwound stator clamping assembly fixed on the fixing frame to a position directly above the rotating rod; When the driving mounting plate 2 of the driving member 4 descends, the stop rod of the clamping member moves downward along the inclined surface of the stop block, and the stop block fixes the stop rod on the side away from the fixing frame, so that the clamping member loosens the fixation of the fixing seat, and the fixing frame moves downward, and the fixing column under the fixing seat of the unwound stator clamping assembly contacts the fixing groove 2 of the rotating rod, and the radially arranged limiting rod on the fixing column contacts the limiting groove 1 opened on the side wall of the fixing groove 2, thereby fixing the fixing seat; The second driving member drives the fixed block to move downward and fit with the inner circular side wall of the uppermost block stator core of the stator clamping assembly, and clamps the stator clamping assembly on the rotating rod. After the mounting seat is away from the rotating rod, the wound stator clamping assembly is removed, the wound block stator core is taken out, and the assembled unwound stator clamping assembly is fixed on the stator clamping block fixed on the vacant fixing seat.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: 1. A fixing groove 1 is provided on the side wall of the fixing seat, and the fixing seat is temporarily fixed on the fixing frame by contacting the fixing groove 1 with a fixing rod provided on the fixing frame. By staggeredly placing the block stator core and the stator clamping block on the fixing seat, a set of stator clamping assemblies can clamp multiple block stator cores. The fixing column provided under the fixing seat corresponds to the stator winding assembly, so that the fixing seat can be better connected with the stator winding assembly, thereby improving the efficiency of the stator winding assembly in winding a set of stator clamping assemblies, and improving the winding processing efficiency of the block stator core; 2. The outer circular side wall of the block stator core can be fixed to fit in the slot one provided on the side of the stator clamping block away from the fixing seat, and the inner circular side wall of the block stator core can fit in the slot two of the stator clamping block, so that the outer circular side wall of the block stator core faces downward and the inner circular side wall faces upward; the block stator core is adsorbed by the adsorption piece provided in the stator clamping block, so that the block stator core and the stator clamping block are staggered and superimposed on the stator clamping block fixed on the fixing seat, thereby reducing the possibility of the block stator core and the stator clamping block tilting and falling; the number of the clamped block stator cores can be increased or decreased as needed, and the inner circular side wall of the uppermost block stator core corresponds to the stator winding assembly, which is convenient for the stator winding assembly to fix the block stator core and facilitate the winding of the block stator core in the stator clamping assembly; 3. After the driving member 3 drives the screw rod to rotate and the mounting seat moves toward the rotating rod, the driving member 4 arranged on the mounting seat drives the mounting plate 1 to rise and fall, driving the mounting plate 2 above the mounting plate 1 to move, so that the fixing frame arranged on the mounting plate 2 brings the fixing seat on the rotating rod away from the rotating rod; the driving member 5 pushes the connecting block through the driving rod to drive the mounting plate 2 to move on the guide rail 2, and the fixing seat taken away from the fixing frame together with the wound splice stator core away from the rotating rod, and the unwound splice stator core and the fixing seat on the fixing frame are moved above the rotating rod, and the fixing seat is moved down and fixed on the rotating rod under the drive of the driving member 4, so as to facilitate the replacement of the stator clamping assembly on the fixing frame and the stator clamping assembly on the rotating rod, and replace the wound splice stator core together with the fixing seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an overall schematic diagram of a motor block type stator winding processing device; Figure 2 It is a partial cross-sectional view of a motor block type stator winding processing device; Figure 3 yes Figure 2 A partial enlarged view of middle A; Figure 4 yes Figure 2 A partial enlarged view of B in the middle; Figure 5 yes Figure 4 A partial enlarged view of C in the middle.

[0026] In the figure, 1, frame; 11, first guide assembly; 111, screw rod; 112, driving member 3; 113, connecting member; 114, guide rail 1; 115, slider 1; 12, stator winding assembly; 121, rotating rod; 122, fixing groove 2; 123, limiting groove 1; 124, driving member 1; 125, driving member 2; 126, fixing block; 2, mounting seat; 21, lifting driving assembly; 211, driving member 4; 22, mounting plate 1; 23, stopper; 3, stator clamping mechanism; 31, stator clamping assembly; 3 11. Fixed seat; 312. Fixed slot one; 313. Stator clamping block; 314. Slot one; 315. Slot two; 316. Adsorption member; 317. Fixed column; 318. Limit rod; 319. Limit slot two; 32. Second guide assembly; 321. Guide rail two; 322. Mounting plate two; 323. Slider two; 324. Driving member five; 325. Connecting block; 33. Fixed frame; 331. Fixed rod; 34. Clamping member; 341. Stop rod; 35. Connecting short column; 36. Elastic member; 4. Stator core of the assembly block. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1 -Attached Figure 5 , further details of this application are given.

[0028] Embodiment 1 A motor block type stator winding processing device, referring to Figure 1 and Figure 2, including a frame 1, a guide rail 114 is fixed above the frame 1 with bolts, a mounting seat 2 is set above the guide rail 114, a slide groove 1 corresponding to the guide rail 114 is fixed by bolts at both ends below the mounting seat 2, three driving members 124 are evenly fixed on the frame 1 with bolts, the driving member 124 is a rotating motor, a metal rotating rod 121 is clamped on the driving rod of the rotating motor, a stator clamping assembly 31 is fixed on the rotating rod 121, the rotating rod 121 is driven to rotate by the driving member 124, and three driving members 2 125 are fixed on the frame 1 above the driving member 124 with bolts, the driving member 2 125 is a driving cylinder, the driving rod of the driving cylinder is coaxially arranged with the rotating rod 121, and the driving member 2 125 drives a pair of rotating rods under the driving rod. The stator clamping assembly 31 fixed on the moving rod 121 is fixed, and the rotating rod 121 is driven to rotate by the driving member 124 to drive the stator clamping assembly 31 to rotate synchronously, and the stator core 4 fixed in the stator clamping assembly 31 is wound; a screw rod 111 is set to rotate under the mounting seat 2 through a bearing, and the driving member three 112 is fixed to the frame 1 at the end of the screw rod 111 away from the rotating rod 121. The driving member three 112 is a driving motor, and the driving rod of the driving motor is connected to the screw rod 111 through a coupling. A connecting member 113 corresponding to the screw rod 111 is welded under the mounting seat 2, and the connecting member 113 is a screw transmission nut. The screw rod 111 is rotated to make the connecting member 113 move on the screw rod 111, thereby driving the mounting seat 2 to move.

[0029] Reference Figure 2 and Figure 3, upward driving member 4 211 is fixed by bolts at both ends of the mounting seat 2, and the driving member 4 211 is used to drive the lifting cylinder. The metal mounting plate 1 22 is fixed by bolts along the length direction of the mounting seat 2 on the driving rod of the driving lifting cylinder; the guide rail 2 321 is fixed by bolts above the mounting plate 1 22 along the length direction of the mounting plate 1 22, and a metal mounting plate 2 322 is arranged above the guide rail 2 321, and the two ends of the bottom of the mounting plate 2 322 are fixed by bolts to the slider 2 323 corresponding to the guide rail 2 321; the mounting plate 2 322 is connected to the metal fixing frame 33 on the side close to the rotating rod 121 by bolts, and six fixing frames 33 are evenly distributed on the mounting plate 2 322, among which three spaced fixing frames 33 correspond to the rotating rod 121, and the driving member 124 After the driving mounting seat 2 moves toward the rotating rod 121, the three fixing frames 33 corresponding to the rotating rod 121 are contacted and fixed with the wound stator clamping assembly 31 on the rotating rod 121, and the driving member 4 211 drives the mounting plate 1 22 to move upward, and the stator clamping assembly 31 on the fixing frame 33 is taken away from the rotating rod 121; the driving member 5 324 is fixed on the mounting plate 1 22 along the length direction of the mounting plate 1 22 with bolts, and the driving member 5 324 is also a driving cylinder, and a metal connecting block 325 is clamped on the driving rod of the driving cylinder. The connecting block 325 is fixed to the mounting plate 2 322 by bolts, and the mounting plate 2 322 is driven by the driving member 5 324 to move on the guide rail 2 321, and the new stator clamping assembly 31 on the fixing frame 33 is moved above the rotating rod 121.

[0030] Reference Figures 2 to 5Two fixing rods 331 are welded at one end of the fixing frame 33 close to the rotating rod 121. The stator clamping assembly 31 includes a metal fixing seat 311 and four stator clamping blocks 313. The metal fixing seat 311 and the fixing rod 331 are connected to a fixing groove 1 312, and the fixing seat 311 is fixed by the fixing rod 331 being clamped in the fixing groove 1 312. A fixing column 317 is integrally formed below the fixing seat 311, and a metal limiting rod 318 is inserted in the radial direction of the fixing column 317. A fixing groove 122 that fits the fixing column 317 is opened on the rotating rod 121, and a limiting groove 123 corresponding to the limiting rod 318 is opened on the side wall of the fixing groove 122. When the fixing seat 311 falls on the rotating rod 1 21, fix the fixing seat 311; fix a stator clamping block 313 on the fixing seat 311 with bolts, and a slot 1 314 that fits with the outer circular side wall of the mosaic stator core 4 is provided on the side of the stator clamping block 313 away from the fixing seat 311, and a slot 2 315 that fits with the inner circular side wall of the mosaic stator core 4 is provided on the other side of the stator clamping block 313, and the outer circular side wall of the mosaic stator core 4 is fixed on the slot 1 314 of the stator clamping block 313, and the stator clamping block 313 is continuously installed on the mosaic stator core 4 until four mosaic stator cores 4 are fixed, and the inner circular side wall of the uppermost mosaic stator core 4 fits with the metal fixing block 126 fixed by bolts on the driving rod of the driving member 2 125.

[0031] Reference Figure 2 and Figure 3 A metal clamping member 34 is rotatably connected to the fixing frame 33 through a welded rotating shaft, and a second limiting groove 319 is provided on one side of the fixing seat 311 where the first fixing groove 312 is clamped. The second limiting groove 319 fits with the protrusion formed at the front end of the clamping member 34. A connecting short column 35 is welded on the clamping member 34 and the fixing frame 33. An elastic member 36 is fixed between the connecting short column 35. The elastic member 36 is a contraction spring, which pulls the clamping member 34 close to the fixing seat 311 to clamp and fix the fixing seat 311; a metal stopper 341 is welded on the clamping member 34 close to the mounting seat 2, and a metal stopper 23 is welded on one side of the mounting seat 2 close to the rotating rod 121. The stop block 23 and the stop rod 341 are provided with corresponding inclined surfaces. When the driving member four 211 drives the mounting plate 22 to move upward, the fixing frame 33 moves upward, and the stop rod 341 provided on the clamping member 34 moves away from the stop block 23, and the elastic member 36 contracts, so that the clamping member 34 tightens the fixing seat 311; when the driving member four 211 drives the mounting plate 22 to descend, the fixing frame 33 descends, and the stop rod 341 of the clamping member 34 and the stop block 23 are staggered along the inclined surface. The stop block 23 fixes the stop rod 341 on the side away from the fixing frame 33, so that the clamping member 34 loosens the fixation on the fixing seat 311, which is convenient for fixing the fixing seat 311 on the rotating rod 121.

[0032] Embodiment 2 S100, fix every other fixing frame 33 of the fixing seat 311 to the fixing frame 33 on the second mounting plate 322, and the worker connects and fixes the assembled stator core 4 and the stator clamping block 313 alternately, and then fixes them to the stator clamping block 313 fixed on the fixing seat 311; S110, fix the outer circumferential side wall of the block stator core 4 in the first slot 314 of the stator clamping block 313, and fix the inner circumferential side wall of the block stator core 4 in the second slot 315 of the next stator clamping block 313, and adsorb the block stator core 4 by the adsorption member 316 provided in the stator clamping block 313, so that the block stator core 4 and the stator clamping block 313 are staggered and stacked, so that the outer circumferential side wall of the block stator core 4 is fixed downward on the stator clamping block 313 fixed on the fixing seat 311, and the uppermost part of the stator clamping assembly 31 is the inner circumferential side wall of the block stator core 4; S200, start the driving member 3 112, drive the screw rod 111 to rotate through the driving member 3 112, so that the mounting seat 2 moves toward the rotating rod 121 through the movement of the connecting member 113 corresponding to the screw rod 111, so that the remaining fixing frame 33 is connected to the fixing seat 311 of the stator clamping assembly 31 wound on the rotating rod 121; S210, when the screw rod 111 rotates, the movement of the connecting piece 113 on the screw rod 111 drives the guide rail 114 of the mounting seat 2 on the frame 1 to move toward the rotating rod 121. When the fixing frame 33 approaches the rotating rod 121, the fixing rod 331 on the fixing frame 33 contacts the fixing grooves 1 312 on both sides of the fixing seat 311 of the stator clamping assembly 31 wound on the rotating rod 121, thereby fixing the fixing seat 311. S300, then the driving member 4 211 drives the mounting plate 1 22 to move upward, so that the fixed frame 33 with the wound stator clamping assembly 31 is away from the rotating rod 121, and the driving member 5 324 fixed on the mounting plate drives the mounting plate 2 322 to move, driving the stator clamping assembly 31 fixed on the fixed frame 33 and not wound to move above the rotating rod 121, and then the driving member 4 211 drives the mounting plate 1 22 to descend, fixing the stator clamping assembly 31 that is not wound on the rotating rod 121; S310, when the driving member 4 211 drives the rod mounting plate 1 22 to move upward, the mounting plate 2 322 moves upward together, the stop rod 341 of the clamping member 34 on the fixing frame 33 moves away from the stop block 23 on the mounting seat 2, the elastic member 36 contracts, and drives the clamping member 34 to clamp and fix the fixing seat 311, and the driving member 5 324 drives the mounting plate 2 322 to move on the guide rail 2 321 fixed on the mounting plate 1 22, and moves the fixing seat 311 of the unwound stator clamping assembly 31 fixed on the fixing frame 33 to a position directly above the rotating rod 121; S320, when the driving member 211 drives the second mounting plate 322 to descend, the stopper rod 341 of the clamping member 34 moves downward along the inclined surface of the stopper block 23, and the stopper block 23 fixes the stopper rod on the side away from the fixing frame 33, so that the clamping member 34 loosens the fixation on the fixing seat 311, and the fixing frame 33 moves downward, and the fixing column 317 below the fixing seat 311 of the unwound stator clamping assembly 31 contacts the second fixing groove 122 of the rotating rod 121, and the limiting rod 318 radially arranged on the fixing column 317 contacts the limiting groove 123 provided on the side wall of the second fixing groove 122, thereby fixing the fixing seat 311; S400, then the driving member 2 125 drives the fixed block 126 to move downward, fixing the stator clamping assembly 31 between the rotating rod 121 and the fixed block 126, and the driving member 3 112 drives the screw rod 111 to reverse, so that the mounting seat 2 is away from the rotating rod 121, so that the fixed frame 33 takes away the stator clamping assembly 31 that has been wound before, and then the driving member 124 drives the rotating rod 121 to rotate, driving the stator clamping assembly 31 to rotate, and performing winding processing on the assembled stator core 4 fixed in the stator clamping assembly 31.

[0033] S410, the driving member 125 drives the fixed block 126 to move downward to fit with the inner circular side wall of the uppermost block stator core 4 of the stator clamping assembly 31, and the stator clamping assembly 31 is clamped and fixed on the rotating rod 121. After the mounting seat 2 is away from the rotating rod 121, the wound stator clamping assembly 31 is removed, the wound block stator core 4 is taken out, and the assembled unwound stator clamping assembly 31 is fixed on the stator clamping block 313 fixed on the vacant fixing seat 311.

[0034] The implementation principle of the embodiment of the present application is: The fixing seat 311 is fixed to the fixing frame 33 on the second mounting plate 322 every other fixing frame 33, and the worker fixes the outer circumferential side wall of the block stator core 4 in the slot 1 314 of the stator clamping block 313, and the inner circumferential side wall of the block stator core 4 in the slot 2 315 of the next stator clamping block 313, and the block stator core 4 is adsorbed by the adsorption member 316 provided in the stator clamping block 313, so that the block stator core 4 and the stator clamping block 313 are staggered and stacked, and the block stator The outer side wall of the core 4 is fixed downward on the stator clamping block 313 fixed on the fixing seat 311; then the driving member 3 112 is started to drive the screw rod 111 to rotate, and the mounting seat 2 moves toward the rotating rod 121 through the movement of the connecting member 113 corresponding to the screw rod 111, so that the remaining fixing frame 33 is connected to the stator clamping assembly 31 wound on the rotating rod 121; then the driving member 4 211 drives the mounting plate 1 22 together with the mounting plate 2 322 to move upward, so that the fixing frame 33 carries the stator clamping assembly 31 wound on the rotating rod 121. The stator clamping assembly 31 moves away from the rotating rod 121, and the driving member 5 324 fixed on the mounting plate drives the mounting plate 2 322 to move, driving the stator clamping assembly 31 fixed on the fixing frame 33 without winding to move above the rotating rod 121, and then the driving member 4 211 drives the mounting plate 1 22 to descend, fixing the stator clamping assembly 31 without winding on the rotating rod 121; the driving member 2 125 drives the fixing block 126 to move downward and abut against the inner side wall of the stator core 4 at the top of the stator clamping assembly 31. The stator clamping assembly 31 is clamped and fixed. After the mounting seat 2 is away from the rotating rod 121, the driving member 124 drives the rotating rod 121 to rotate, driving the stator clamping assembly 31 to rotate, and winding the assembled stator core 4 fixed in the stator clamping assembly 31 is performed; the stator clamping assembly 31 that has been wound is removed, the assembled stator clamping assembly 31 that has been wound is taken out, and the assembled stator clamping assembly 31 that has not been wound is fixed to the stator clamping block 313 fixed on the vacant fixing seat 311. Through the linkage of the guide assembly and the driving assembly, the stator clamping assembly 31 that has not been wound on the fixing frame 33 is fixed to the stator winding assembly 12, and the assembled stator core 4 fixed on the stator clamping assembly 31 is wound, thereby improving the winding efficiency of the assembled stator core 4.

[0035] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A motor block type stator winding processing device, comprising a frame (1), wherein a mounting seat (2) is arranged on the frame (1), characterized in that: The mounting seat (2) is provided with a stator clamping mechanism (3); the frame (1) is provided with a first guide assembly (11) connected to the mounting seat (2); the frame (1) is provided with a stator winding assembly (12) located in the moving direction of the first guide assembly (11); the stator clamping mechanism (3) comprises a stator clamping assembly (31) for fixing the block stator core (4) and a second guide assembly (32); the second guide assembly (32) is provided with a plurality of fixing frames (33); the stator clamping assembly (31) is detachably connected to the fixing frames (33) and the stator winding assembly (12); the mounting seat (2) is provided with a lifting drive assembly (21) connected to the second guide assembly (32); Two fixing rods (331) are extended from one end of the fixing frame (33) close to the stator winding assembly (12), and the fixing rods (331) are located on both sides of the stator clamping assembly (31). The stator clamping assembly (31) comprises a fixing seat (311), and a fixing groove (312) is provided on the side wall of the fixing seat (311) close to the fixing rod (331), and the inner side wall of the fixing groove (312) is in contact with the fixing rod (331). The fixing seat (311) is provided with a plurality of stator clamping members. Block (313), one of the stator clamping blocks (313) is fixed on a fixing seat (311), a block stator core (4) is placed on the stator clamping block (313), and the stator clamping block (313) and the block stator core (4) are further placed on the block stator core (4), the stator clamping block (313) and the block stator core (4) are arranged alternately, and a fixing column (317) is arranged below the fixing seat (311), and the fixing column (317) corresponds to the stator winding assembly (12).

2. The motor block type stator winding processing device according to claim 1 is characterized in that: A first clamping groove (314) is provided on one side of the stator clamping block (313) away from the fixing seat (311), and the first clamping groove (314) is in contact with the outer circular side wall of the block stator core (4); a second clamping groove (315) is provided on the other side of the stator clamping block (313), and the second clamping groove (315) is in contact with the inner circular side wall of the block stator core (4); an adsorption member (316) is provided in the stator clamping block (313) and is in communication with the inner side walls of the first clamping groove (314) and the second clamping groove (315); the adsorption member (316) is adsorbed on the block stator core (4), and the inner circular side wall of the block stator core (4) corresponds to the stator winding assembly (12).

3. The motor block type stator winding processing device according to claim 1, characterized in that: The fixed column (317) is provided with a limit rod (318) in a radial direction, the stator winding assembly (12) comprises a rotating rod (121), a driving member (124) for driving the rotating rod (121) to rotate is provided on the frame (1) in the moving direction of the first guide assembly (11), the rotating rod (121) is connected to the driving member (124), and a fixing groove (122) is provided on the rotating rod (121) to fit with the fixed column (317), and the fixing groove (122) A limiting groove (123) is provided on the side wall thereof and is fitted with the limiting rod (318); a driving member (125) is provided on the frame (1) above the rotating rod (121); the driving rod of the driving member (125) is coaxially arranged with the rotating rod (121); a fixing block (126) is provided at one end of the driving rod of the driving member (125) close to the rotating rod (121); a side of the fixing block (126) close to the block stator core (4) is fitted with the inner circular side wall of the block stator core (4).

4. The motor block type stator winding processing device according to claim 3 is characterized in that: The first guide assembly (11) comprises a screw rod (111) rotatably arranged on the frame (1); a driving member (112) is arranged at one end of the screw rod (111) away from the rotating rod (121); the driving member (112) is connected to the frame (1); a connecting member (113) corresponding to the screw rod (111) is arranged on one side of the mounting seat (2) close to the screw rod (111); guide rails (114) are arranged on both sides of the screw rod (111) on the frame (1); sliders (115) in contact with the guide rails (114) are arranged at both ends of the mounting seat (2); and the mounting seat (2) is driven to move on the guide rails (114) by the movement of the connecting member (113) when the screw rod (111) rotates.

5. The motor block type stator winding processing device according to claim 4 is characterized in that: The lifting drive assembly (21) comprises a driving member four (211) arranged at both ends of the mounting seat (2); a mounting plate one (22) arranged along the length direction of the mounting seat (2) is arranged on a driving rod of the driving member four (211); the mounting plate one (22) is connected to the second guide assembly (32); the driving member four (211) drives the mounting plate one (22) to rise and fall; the second guide assembly (32) comprises a guide rail two (321) arranged on the mounting plate one (22); the guide rail two (321) is arranged along the length direction of the mounting plate one (22); A second mounting plate (322) is arranged above the second guide rail (321); a side of the second mounting plate (322) close to the rotating rod (121) is connected to the fixing frame (33); a second sliding block (323) corresponding to the second guide rail (321) is arranged below the second mounting plate (322); a fifth driving member (324) is arranged on the first mounting plate (22) along the length direction of the second mounting plate (322); a connecting block (325) is arranged on the driving rod of the fifth driving member (324); and the connecting block (325) is connected to the second mounting plate (322).

6. The motor block type stator winding processing device according to claim 1, characterized in that: A second limiting groove (319) is provided on one side of the fixing seat (311) where the first fixing groove (312) is provided. A clamping member (34) is rotatably provided on a side of the fixing frame (33) close to the second limiting groove (319). The clamping member (34) is provided along the length direction of the fixing rod (331). The side of the clamping member (34) close to the second limiting groove (319) contacts the inner side wall of the second limiting groove (319). A connecting short column (35) is provided on the fixing frame (33) and the clamping member (34), and an elastic member (36) is provided between the connecting short columns (35).

7. The motor block type stator winding processing device according to claim 5, characterized in that: A stop rod (341) is extended from one side of the clamping member (34) close to the mounting seat (2), and a stop block (23) is provided on one side of the mounting seat (2) close to the rotating rod (121) to abut against the stop rod (341) on the side of the fixed seat (311). The stop block (23) and the stop rod (341) are provided with corresponding inclined surfaces. When the driving member (211) drives the mounting plate (22) to move upward, the stop rod (341) moves away from the stop block (23), and the clamping member (34) abuts against the limiting groove (319) under the action of the elastic member (36) to clamp and fix the fixed seat (311).

8. A method for processing a motor block stator winding processing device, characterized in that: A motor block type stator winding processing device comprising any one of claims 3, 4, 5 or 7, S100, fix every other fixing frame (33) of the fixing seat (311) to the fixing frame (33) on the second mounting plate (322), and the worker connects and fixes the assembled stator core (4) and the stator clamping block (313) in an alternating manner, and then fixes them to the stator clamping block (313) fixed on the fixing seat (311); S200, starting the driving member three (112), driving the screw rod (111) to rotate through the driving member three (112), so that the mounting seat (2) is driven to move toward the rotating rod (121) by the movement of the connecting member (113) corresponding to the screw rod (111), so that the remaining fixing frame (33) is connected to the fixing seat (311) of the stator clamping assembly (31) wound on the rotating rod (121); S300, then the driving member four (211) drives the mounting plate one (22) to move upward, so that the fixed frame (33) moves away from the rotating rod (121) with the wound stator clamping assembly (31), and the driving member five (324) fixed on the mounting plate drives the mounting plate two (322) to move, driving the stator clamping assembly (31) that is not wound and fixed on the fixed frame (33) to move above the rotating rod (121), and then the driving member four (211) drives the mounting plate one (22) to descend, fixing the stator clamping assembly (31) that is not wound on the rotating rod (121); S400, then the second driving member (125) drives the fixed block (126) to move downward, and fixes the stator clamping assembly (31) between the rotating rod (121) and the fixed block (126), and the third driving member (112) drives the screw rod (111) to reverse, so that the mounting seat (2) is away from the rotating rod (121), so that the fixed frame (33) takes away the stator clamping assembly (31) that has been wound before, and then the first driving member (124) drives the rotating rod (121) to rotate, driving the stator clamping assembly (31) to rotate, and performing winding processing on the assembled stator core (4) fixed in the stator clamping assembly (31).

9. The method for processing a motor block type stator winding processing device according to claim 8, characterized in that: S110, fixing the outer circular side wall of the block stator core (4) in the first clamping groove (314) of the stator clamping block (313), fixing the inner circular side wall of the block stator core (4) in the second clamping groove (315) of the next stator clamping block (313), and adsorbing the block stator core (4) by means of an adsorption member (316) provided in the stator clamping block (313), so that the block stator core (4) and the stator clamping block (313) are staggered and stacked, so that the outer circular side wall of the block stator core (4) is fixed downward on the stator clamping block (313) fixed on the fixing seat (311), and the uppermost part of the stator clamping assembly (31) is the inner circular side wall of the block stator core (4); S210, when the screw rod (111) rotates, the movement of the connecting piece (113) on the screw rod (111) drives the guide rail (114) of the mounting seat (2) on the frame (1) to move toward the rotating rod (121), and when the fixed frame (33) approaches the rotating rod (121), the fixed rod (331) on the fixed frame (33) contacts the fixed grooves (312) on both sides of the fixed seat (311) of the stator clamping assembly (31) wound on the rotating rod (121), thereby fixing the fixed seat (311); S310, when the driving member 4 (211) drives the rod mounting plate 1 (22) to move upward, the mounting plate 2 (322) moves upward together, the stop rod (341) of the clamping member (34) on the fixing frame (33) moves away from the stop block (23) on the mounting seat (2), the elastic member (36) contracts, driving the clamping member (34) to clamp and fix the fixing seat (311), and the driving member 5 (324) drives the mounting plate 2 (322) to move on the guide rail 2 (321) fixed on the mounting plate 1 (22), and moves the fixing seat (311) of the unwound stator clamping assembly (31) fixed on the fixing frame (33) to a position directly above the rotating rod (121); S320, when the driving member 4 (211) drives the mounting plate 2 (322) to descend, the stop rod (341) of the clamping member (34) moves downward along the inclined surface of the stop block (23), and the stop block (23) fixes the stop rod on the side away from the fixing frame (33), so that the clamping member (34) loosens the fixation on the fixing seat (311), and the fixing frame (33) moves downward, and the fixing column (317) below the fixing seat (311) of the unwound stator clamping assembly (31) contacts the fixing groove 2 (122) of the rotating rod (121), and the limiting rod (318) radially arranged on the fixing column (317) contacts the limiting groove 1 (123) opened on the side wall of the fixing groove 2 (122), thereby completing the fixation of the fixing seat (311); S410, the second driving member (125) drives the fixed block (126) to move downward to fit with the inner circular side wall of the uppermost segment stator core (4) of the stator clamping assembly (31), and the stator clamping assembly (31) is clamped and fixed on the rotating rod (121). After the mounting seat (2) is away from the rotating rod (121), the stator clamping assembly (31) with winding completed is removed, the segment stator core (4) with winding completed is taken out, and the assembled stator clamping assembly (31) without winding is fixed on the stator clamping block (313) fixed on the vacant fixing seat (311).

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