A new energy motor wire combination machine

Abstract

The present invention relates to a new energy motor wire combining machine, belonging to the technical field of new energy motor preparation. It includes a wire feeding mechanism and a wire inserting mechanism arranged in parallel longitudinally, and a wire taking mechanism is horizontally arranged above the wire feeding mechanism and the wire inserting mechanism; the wire inserting mechanism includes a wire inserting guide and paper protecting mechanism arranged on the upper surface of the wire inserting machine frame, and a wire inserting and wire protecting mechanism is fixedly installed directly above the wire inserting guide and paper protecting mechanism. The wire inserting guide and paper protecting mechanism includes a paper protecting guide mechanism. A disc-shaped paper protecting guide body workbench is fixedly installed on the top surface of the paper protecting guide body support. Six paper protecting guide spring-back bases are evenly arranged on the surface of the paper protecting guide body workbench. A paper protecting guide sector plate is sleeved on the surface of each paper protecting guide spring-back base. A paper protecting guide body cover plate is also covered on the upper surface of the paper protecting guide sector plate. A paper protecting guide driving cone that can move up and down is arranged at the center of the paper protecting guide body workbench.

Description

Technical Field

[0001] The invention relates to a new energy motor wire closing machine, belonging to the technical field of new energy motor preparation. Background Art

[0002] At present, in the production process of new energy motors, it is necessary to insert the wire package consisting of coils into the wire slots of the motor stator core. Due to the large number of wire package coils and the difficulty in inserting them at the same time, the efficiency of the wire insertion process is obviously very low if it is performed manually. At the same time, it is also impossible to insert the wire packages consisting of many coils at one time. In the actual operation process, wire insertion machines are used, but most of them are single-wire insertions, and it is rare to insert a whole strand of wire packages. Moreover, during the wire insertion process, it is difficult to remove the wire, the wire package is easy to spread out, and the insertion is easy to damage the insulating paper, resulting in low installation efficiency.

[0003] In view of the above-mentioned defects, the present invention aims to create a new energy motor wire closing machine to make it more valuable for industrial use. Summary of the invention

[0004] In order to solve the above technical problems, the purpose of the present invention is to provide a new energy motor wire closing machine.

[0005] A new energy motor wire joining machine of the present invention comprises a wire feeding mechanism and a wire inserting mechanism arranged in parallel along the longitudinal direction, and a wire taking mechanism is arranged above the wire feeding mechanism and the wire inserting mechanism in the transverse direction;

[0006] The plug-in mechanism comprises a plug-in guide paper-protecting mechanism arranged on the upper surface of the plug-in frame, a plug-in wire protection mechanism is fixedly installed above the plug-in guide paper-protecting mechanism, the plug-in guide paper-protecting mechanism comprises a paper-protecting guide mechanism, a paper-protecting guide body of the paper-protecting guide mechanism comprises a paper-protecting guide body base, three paper-protecting guide body brackets are vertically arranged on the surface of the paper-protecting guide body base, a disc-shaped paper-protecting guide body workbench is fixedly installed on the top surface of the paper-protecting guide body bracket, and six paper-protecting guide rebound bases are evenly arranged on the surface of the paper-protecting guide body workbench, each A paper guard guide rebound spring is arranged in the inner groove of the paper guard guide rebound base, and a paper guard guide fan-shaped disk is sleeved on the surface of each paper guard guide rebound base. The two ends of the paper guard guide rebound spring are respectively abutted against the paper guard guide rebound base and the paper guard guide fan-shaped disk, and a paper guard guide body cover plate is also covered on the upper surface of the paper guard guide fan-shaped disk. A paper guard guide driving cone that can be lifted up and down is arranged at the center of the paper guard guide body workbench, and the paper guard guide driving cone is transmission connected to the top output end of the paper guard guide driving cylinder installed on the bottom surface of the paper guard guide body base.

[0007] Further, the wire inserting mechanism includes a wire inserting slide rail arranged longitudinally, which is fixedly installed on the upper surface of the wire inserting machine frame. The surface of the wire inserting slide rail is slidably connected with a stator to be inserted conveying plate, and a stator to be wire inserted is fixedly connected to the surface of the stator to be inserted conveying plate. The stator to be wire inserted fixed on the surface of the stator to be inserted conveying plate is transported to the processing station through the wire inserting slide rail; the wire inserting and wire protecting mechanism is horizontally spanned above the wire inserting slide rail and is used for wire protection and guiding during wire insertion;

[0008] Further, the wire inserting and wire protecting mechanism further includes a pair of wire inserting and wire protecting mounting frames symmetrically installed on the upper surface of the wire inserting machine frame. A wire inserting and wire protecting lifting cylinder is vertically arranged upward at the bottom surface of each wire inserting and wire protecting mounting frame. The output end of the top of the wire inserting and wire protecting lifting cylinder is in transmission connection with the bottom surface of the wire inserting and wire protecting working platform. A vertical wire inserting and wire protecting guide post is arranged at each of the four corners of the bottom surface of the wire inserting and wire protecting working platform. The bottom of the wire inserting and wire protecting guide post penetrates through the wire inserting and wire protecting mounting frame; it provides stable guidance for the up and down movement of the wire inserting and wire protecting working platform;

[0009] A wire inserting and wire protecting body is fixedly arranged on the surface of the wire inserting and wire protecting working platform. The wire inserting and wire protecting body is in transmission connection with the output end of a wire inserting and wire protecting driving cylinder installed on its side. The wire inserting and wire protecting body includes a wire inserting and wire protecting telescopic disc at the bottommost part. A plurality of wire inserting and wire protecting tooth telescopic grooves are uniformly arranged radially along the radius direction on the surface of the wire inserting and wire protecting telescopic disc. A wire inserting and wire protecting tooth is movably arranged in each wire inserting and wire protecting tooth telescopic groove. A wire inserting and wire protecting tooth driving disc and a wire inserting and wire protecting cover plate are respectively covered on the upper surface of the wire inserting and wire protecting telescopic disc from bottom to top. The top of the wire inserting and wire protecting tooth is in transmission connection with the wire inserting and wire protecting tooth driving disc. The wire inserting and wire protecting tooth is driven by the wire inserting and wire protecting tooth driving disc to make a telescopic movement along the direction of the wire inserting and wire protecting tooth telescopic groove, so as to realize the protection and guiding of the inserted coil;

[0010] Further, the side of the wire inserting and protecting tooth driving disc is in transmission connection with the output end of the wire inserting and protecting driving cylinder. The surface of the wire inserting and protecting tooth driving disc is evenly provided with a plurality of arc-shaped spiral wire inserting and protecting tooth driving grooves. The wire inserting and protecting tooth includes a strip-shaped wire inserting and protecting tooth body, and the shape of the strip-shaped wire inserting and protecting tooth body is matched with the shape of the wire inserting and protecting tooth telescopic groove. On the top surface of each wire inserting and protecting tooth body, there is a wire inserting and protecting tooth driving nail, and the wire inserting and protecting tooth driving nail is in matching transmission connection with the wire inserting and protecting tooth driving groove; by the forward and reverse rotation of the wire inserting and protecting tooth driving disc, the extrusion force of the wire inserting and protecting tooth driving groove is used to make the wire inserting and protecting tooth driving nail drive the wire inserting and protecting tooth to perform telescopic movement in the wire inserting and protecting tooth telescopic groove. The front end of the wire inserting and protecting tooth body is a wire inserting and protecting tooth head, and a wire inserting and protecting paper inclined surface is provided at the connection between the front end of the wire inserting and protecting tooth body and the wire inserting and protecting tooth head. Wire inserting and protecting inclined surfaces are provided on both sides of the wire inserting and protecting tooth head. The inserted coil is guided by the wire inserting and protecting paper inclined surface and the wire inserting and protecting inclined surface, so as to protect the insulating paper and prevent it from being damaged by the inserted coil;

[0011] Further, the wire inserting and guiding paper protecting mechanism includes a wire inserting and protecting paper mounting plate arranged in the vertical direction and a wire inserting and protecting paper synchronous motor mounted on its back. A wire inserting and protecting paper lifting screw rod is rotatably arranged on the front surface of the wire inserting and protecting paper mounting plate in the vertical direction. The wire inserting and protecting paper lifting screw rod and the wire inserting and protecting paper synchronous motor are in transmission connection through a synchronous belt. A lifting slider is sleeved on the surface of the wire inserting and protecting paper lifting screw rod, and a paper protecting guiding mechanism is fixedly installed on the lifting slider;

[0012] The paper protecting guiding mechanism includes a paper protecting guiding mechanism mounting plate installed on the top surface of the lifting slider. Four paper protecting support columns are fixedly installed on the surface of the paper protecting guiding mechanism mounting plate in the vertical direction. The top ends of the paper protecting support columns are fixedly installed with a paper protecting guiding body in the horizontal direction; a paper protecting guiding workbench is also fixedly arranged in the middle of the paper protecting support columns. Two vertically upwardly arranged conveying plate lifting cylinders are symmetrically fixed on the bottom surface of the paper protecting guiding workbench. The top of the conveying plate lifting cylinder is in transmission connection with a conveying plate lifting plate; it is used to lift the stator conveying plate to be inserted and the stator to be wired on its surface to the processing station; a plurality of paper protecting guide columns penetrating through the surface of the paper protecting guiding workbench are also arranged at the bottom of the conveying plate lifting plate. It is used to control the stability and direction of the conveying plate lifting plate;

[0013] Furthermore, a through spring base installation groove is provided in the middle of the paper guard guide sector disk for accommodating the installation of the paper guard guide rebound base, and a protruding paper guard guide wire insertion slope and a concave paper guard guide paper guard ring groove are provided on the outer edge of the paper guard guide sector disk, respectively. A driving cone slope that matches the conical surface of the paper guard guide driving cone is provided on the inner edge of the paper guard guide sector disk. By pressing down the paper guard guide driving cone, an outward expansion force is applied to the driving cone slope, so that the paper guard guide sector disk expands outward, and the protruding paper guard guide wire insertion slope is used to guide and protect the inserted coil, and at the same time, the concave paper guard guide paper guard ring groove is used to protect the insulating paper preset in the electronic device to be inserted, so as to prevent the insulating paper and the coil from being damaged when the coil is inserted;

[0014] Furthermore, the wire feeding mechanism includes a wire feeding track arranged in the longitudinal direction, the wire feeding track is mounted on the wire feeding workbench on the upper surface of the wire feeding frame, and a wire feeding lifting mechanism is stacked on both sides of the wire feeding frame, which is used to lift the wire feeding tooling and then fall it back to expose the coil for easy clamping; a wire feeding slide is slidably installed on the surface of the wire feeding track, and a wire feeding tooling is arranged on the surface of the wire feeding slide, and a coil package to be inserted is inserted on the wire feeding tooling, and a liftable wire feeding inner support fixing mechanism is also arranged in the middle position of the two wire feeding lifting mechanisms;

[0015] The wire feeding lifting mechanism includes a tool lifting bracket, a tool lifting cylinder is fixedly arranged upward at the bottom of the tool lifting bracket, and the top output end of the tool lifting cylinder is connected to a tool lifting claw for lifting and lowering the wire feeding tool; two symmetrical tool slide lifting cylinders are fixedly arranged on the bottom surface of the wire feeding workbench, and the top output end of the tool slide lifting cylinder is fixedly connected to a tool slide top plate, and two groups of tool slide lifting guide columns are arranged on the bottom surface of the tool slide top plate. The tool slide lifting cylinder drives the tool slide top plate to lift the wire feeding slide, and at the same time cooperates with the guiding and limiting function of the tool slide lifting guide column to lift it to the working position;

[0016] Furthermore, the wire feeding internal support fixing mechanism includes an internal support lifting servo slide rail installed on the bottom surface of the wire feeding workbench, an internal support lifting slider is slidably sleeved on the surface of the internal support lifting servo slide rail, a wire feeding internal support is fixedly installed on the top surface of the internal support lifting slider, and the wire feeding internal support is sent into the internal cavity of the wire feeding tooling through the internal support lifting servo slide rail, so as to fix the coil package to be inserted, which is convenient for the subsequent wire taking mechanism to clamp; the wire feeding internal support includes a wire feeding internal support driving cylinder located at the bottom, three wire feeding internal support support pillars are evenly and vertically arranged around the wire feeding internal support driving cylinder, a wire feeding internal support disk is fixedly connected to the top of the wire feeding internal support support pillar, and a wire feeding internal support driving block is provided at the center of the wire feeding internal support disk, and the bottom of the wire feeding internal support driving block and the output end of the top of the wire feeding internal support driving cylinder are transmission connected. The wire feeding internal support disk is driven to expand outwards to support the coil package to be inserted through the wire feeding internal support driving block, which is convenient for the subsequent wire taking mechanism to clamp;

[0017] Furthermore, the wire feeding inner support disk comprises, from bottom to top, a wire feeding inner support bottom plate, a wire feeding inner support fan-shaped block, and a wire feeding inner support cover plate in sequence; six wire feeding return spring fixing blocks are evenly arranged on the upper surface of the wire feeding inner support bottom plate; a wire feeding inner support return spring is arranged in the internal cavity of each wire feeding return spring fixing block; an empty groove matching the shape of the wire feeding return spring fixing block is arranged in the middle of the wire feeding inner support fan-shaped block; the wire feeding inner support return spring is sleeved on the wire feeding return spring fixing block through the empty groove, so that two ends of the wire feeding inner support return spring are respectively abutted against the empty groove wall between the wire feeding return spring fixing block and the wire feeding inner support fan-shaped block; a wire feeding inner support driving inclined surface is also provided on the inner edge of the wire feeding inner support fan-shaped block; the wire feeding inner support driving inclined surface and the inclined surface of the wire feeding inner support driving block are arranged to match each other. By pressing down the wire feeding inner support driving block, an outward expansion force is applied to the wire feeding inner support driving inclined surface, so that the wire feeding inner support fan-shaped block expands outward, and the outer edge of the wire feeding inner support fan-shaped block is used to fix the inner support of the coil package to be inserted on the inner wall of the wire feeding tooling, so that after the wire feeding tooling falls back, the coil package to be inserted can still stand upright without falling apart, so as to facilitate the subsequent wire taking mechanism to clamp;

[0018] Furthermore, the wire taking mechanism includes a wire taking frame arranged across the wire feeding mechanism and the wire inserting mechanism, two wire taking slide rails parallel to each other are arranged horizontally on the top of the wire taking frame, a wire taking translation driving mechanism is connected to the wire taking slide rail, a wire taking body is fixedly connected to the wire taking translation driving mechanism, and the wire taking translation driving mechanism includes two driving gears respectively arranged on the wire taking slide rails, and the driving gears are connected to the wire taking translation driving motor through a coupling. The wire taking body is driven to translate horizontally to different workstations for work by the wire taking translation driving mechanism;

[0019] Further, the wire-taking main body includes a wire-taking main body mounting plate. On the upper surface of the wire-taking main body mounting plate, a first-level downward pressure guide post fixing plate is fixedly installed. Below the wire-taking main body mounting plate, a first-level downward pressure mounting plate is provided. The top surface of the first-level downward pressure mounting plate is drivingly connected to the bottom output end of the first-level downward pressure cylinder. At each of the four corners of the top surface of the first-level downward pressure mounting plate, a first-level downward pressure guide post passing through the wire-taking main body mounting plate is provided, which plays a guiding and limiting role when the first-level downward pressure mounting plate moves up and down. On both sides of the top surface of the first-level downward pressure mounting plate, a set of second-level downward pressure cylinders are symmetrically arranged. The bottom output end of the second-level downward pressure cylinder is drivingly connected to a second-level downward pressure mounting plate. A wire-taking clamping mechanism is connected to the bottom surface of the second-level downward pressure mounting plate. During operation, the first-level downward pressure cylinder drives the wire-taking clamping mechanism to descend initially for rough position adjustment. After reaching the appropriate position, the second-level downward pressure cylinder is used to drive the wire-taking clamping mechanism to descend again for fine adjustment, thus avoiding the wire-taking clamping mechanism descending too fast and damaging the coil. The bottom surface of the first-level downward pressure mounting plate is connected to an inner support fixing cylinder through an inner support connector. A coil cover plate is also provided outside the inner support fixing cylinder for tidying up the top of the coil during downward pressure. Fixing cylinder wire slots are uniformly arranged on the outer surface of the inner support fixing cylinder. A fixing cylinder guiding surface is also provided at the bottom edge of the inner support fixing cylinder. The fixing cylinder guiding surface maintains the guiding of the top of the coil during the downward pressure process to prevent damage to the coil. At the same time, the fixing cylinder wire slots are used to accommodate the coil to play a role in tidying up the coil.

[0020] Further, the wire-taking clamping mechanism includes a motor installation top cover. On both sides of the motor installation top cover, a wire-taking top clamping motor and a wire-taking wire protecting motor are respectively fixedly installed. At the bottom of the motor installation top cover, a disc-shaped double-layer installation disc is also fixedly installed. The upper and lower surfaces of the double-layer installation disc are respectively rotatably provided with a wire-taking wire protecting turntable and a wire-taking top wire turntable. A wire-taking fixing bottom plate is covered on the bottom surface of the wire-taking top wire turntable.

[0021] On the upper surface of the double-layer installation disc, a plurality of wire-taking top wire tooth installation grooves are uniformly arranged radially along the reverse direction of its radius. On the lower surface of the double-layer installation disc, a plurality of wire-taking wire protecting tooth installation grooves are uniformly arranged radially along the reverse direction of its radius. Wire-taking top wire teeth and wire-taking wire protecting teeth are respectively telescopically installed in the wire-taking top wire tooth installation grooves and the wire-taking wire protecting tooth installation grooves. Arc-shaped spiral wire-taking top wire tooth driving grooves and wire-taking wire protecting tooth driving grooves are respectively provided on the surfaces of the wire-taking wire protecting turntable and the wire-taking top wire turntable. A wire-taking top wire driving gear and a wire-taking wire protecting driving gear are respectively arranged on the side edges of the wire-taking wire protecting turntable and the wire-taking top wire turntable. The wire-taking top wire driving gear and the wire-taking wire protecting driving gear are respectively drivingly connected to the wire-taking wire protecting motor and the wire-taking top clamping motor.

[0022] The wire-taking top-line tooth comprises a top-line tooth base and a top-line tooth buffer head which are interlocked and connected, the top-line tooth base and the top-line tooth buffer head are elastically connected by a buffer spring, and the buffer spring provides a buffering elastic force to prevent the wire-taking top-line tooth from pressing too tightly and damaging the coil; a top-line tooth driving pin is provided on the top surface of the top-line tooth base, and the top-line tooth driving pin is transmission-connected to the wire-taking top-line tooth driving groove;

[0023] The wire taking and protecting teeth include a wire protecting teeth driving pin at the bottom thereof, the wire protecting teeth driving pin is in transmission connection with the wire taking and protecting teeth driving groove, and the wire taking and protecting teeth are also provided with a wire protecting teeth guiding inclined surface, which is in an L-shaped structure. It is used to guide the insertion when vertically inserted into the gap of the coil, and at the same time increases the contact area between the wire protecting teeth and the coil, so as to prevent the wire protecting teeth guiding inclined surface from damaging the coil.

[0024] By means of the above scheme, the present invention has at least the following advantages:

[0025] (1) The new energy motor wire closing machine of the present application can insert a large number of wire coils into the stator to be inserted at one time, with extremely high work efficiency. In the process of wire insertion, the wire feeding inner support driving block is pressed down to apply an outward expansion force to the wire feeding inner support driving inclined surface, so that the wire feeding inner support fan-shaped block is expanded outward, and the outer edge of the wire feeding inner support fan-shaped block is used to fix the inner support of the coil package to be inserted on the inner wall of the wire feeding tooling. Subsequently, the wire feeding lifting mechanism lowers the wire feeding tooling to a suitable position, keeping the coil package to be inserted protruding from the upper surface of the wire feeding tooling, so that after the wire feeding tooling falls back, the coil package to be inserted can still stand upright without falling apart, which is convenient for the subsequent wire taking mechanism to clamp;

[0026] (2) The present application drives the wire taking and wire protection rotating disk and the wire taking and wire top rotating disk to extend the wire taking and wire protection teeth toward the coil package to be inserted. On the one hand, the wire protection teeth guide inclined surfaces are used to vertically insert into the coil gap, and at the same time, the contact area with the coil is increased to prevent the wire protection teeth guide inclined surfaces from damaging the coil, and the lateral wire protection keeps the coil package to be inserted neatly. On the other hand, the buffer spring provides a buffering elastic force to prevent the wire taking and wire top teeth from pressing too tightly and damaging the coil. At the same time, the wire taking and wire top teeth are used to push the coil package to be inserted into the fixed tube wire insertion groove to complete the clamping of the coil package to be inserted. After the clamping is completed, the coil package to be inserted is lifted and translated to the top of the wire insertion mechanism;

[0027] (3) The present application rotates the wire insertion guard tooth driving disk and utilizes the extrusion pressure of the wire insertion guard tooth driving groove to enable the wire insertion guard tooth driving pin to drive the wire insertion guard tooth to extend out of the wire insertion guard tooth expansion groove, and guides the inserted coil through the wire insertion paper protection inclined surface and the wire insertion guard inclined surface, thereby protecting the insulating paper and preventing it from being damaged by the inserted coil. At the same time, the paper protection guide driving cone is pressed down to apply an outward expansion force to the driving cone inclined surface, so that the paper protection guide fan-shaped disk expands outward, and the protruding paper protection guide wire insertion inclined surface is used to guide and protect the inserted coil. At the same time, the concave paper protection guide paper protection ring groove is used to protect the insulating paper preset in the electronic device to be inserted, thereby preventing the insulating paper and the coil from being damaged when the coil is inserted.

[0028] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show a certain embodiment of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the assembled structure of the new energy motor wire joining machine of the present invention;

[0031] Figure 2 It is a structural schematic diagram of the wire insertion mechanism in the new energy motor wire closing machine of the present invention;

[0032] Figure 3 It is a partial structural schematic diagram of the wire insertion mechanism in the new energy motor wire closing machine of the present invention;

[0033] Figure 4 It is a structural schematic diagram of the wire inserting and protecting body in the new energy motor wire closing machine of the present invention;

[0034] Figure 5 It is a structural schematic diagram of the wire inserting and protecting body in the new energy motor wire closing machine of the present invention;

[0035] Figure 6 It is a structural schematic diagram of the wire inserting and wire protecting teeth in the wire closing machine for new energy motors of the present invention;

[0036] Figure 7 It is a partial structural schematic diagram of the wire insertion mechanism in the new energy motor wire closing machine of the present invention;

[0037] Figure 8It is a schematic structural diagram of the paper protection guiding mechanism in the new energy motor wire combining machine of the present invention;

[0038] Figure 9 It is a schematic structural diagram of the stator to be wired and the stator conveying plate to be inserted in the new energy motor wire combining machine of the present invention;

[0039] Figure 10 It is a schematic structural diagram of the paper protection guiding body in the new energy motor wire combining machine of the present invention;

[0040] Figure 11 It is a schematic structural diagram of the paper protection guiding sector plate in the new energy motor wire combining machine of the present invention;

[0041] Figure 12 It is a schematic structural diagram of the wire feeding mechanism in the new energy motor wire combining machine of the present invention;

[0042] Figure 13 It is a partial schematic structural diagram of the wire feeding mechanism in the new energy motor wire combining machine of the present invention;

[0043] Figure 14 It is a schematic structural diagram of the wire feeding inner support in the new energy motor wire combining machine of the present invention;

[0044] Figure 15 It is a sectional schematic structural diagram of the wire feeding inner support in the new energy motor wire combining machine of the present invention;

[0045] Figure 16 It is a schematic structural diagram of the wire taking mechanism in the new energy motor wire combining machine of the present invention;

[0046] Figure 17 It is a schematic structural diagram of the wire taking translation driving mechanism and the wire taking main body in the new energy motor wire combining machine of the present invention;

[0047] Figure 18 It is a schematic structural diagram of the wire taking main body in the new energy motor wire combining machine of the present invention;

[0048] Figure 19 It is a partial schematic structural diagram of the wire taking main body in the new energy motor wire combining machine of the present invention;

[0049] Figure 20 It is a partial sectional schematic structural diagram of the wire taking main body in the new energy motor wire combining machine of the present invention;

[0050] Figure 21 It is an exploded structural diagram of the wire taking clamping mechanism in the new energy motor wire combining machine of the present invention;

[0051] Figure 22 It is an exploded structural diagram of the wire taking clamping mechanism in the new energy motor wire combining machine of the present invention;

[0052] Figure 23It is an exploded structural schematic diagram of the inner support fixing cylinder, wire taking and wire pushing teeth, and wire taking and wire protecting teeth in the new energy motor wire combining machine of the present invention.

[0053] Among them, in the figure:

[0054] 1. Wire feeding mechanism; 2. Wire taking mechanism; 3. Wire inserting mechanism;

[0055] 11. Wire feeding track; 12. Wire feeding lifting mechanism; 13. Wire feeding tooling; 14. Wire feeding machine frame; 15. Wire feeding slide table; 16. Coil package to be inserted; 17. Wire feeding inner support fixing mechanism;

[0056] 121. Tooling lifting support; 122. Tooling lifting cylinder; 123. Tooling lifting claw;

[0057] 141. Wire feeding workbench;

[0058] 151. Tooling slide table lifting cylinder; 152. Tooling slide table top plate; 153. Tooling slide table lifting guide post;

[0059] 171. Inner support lifting servo slide rail; 172. Inner support lifting slider; 173. Wire feeding inner support;

[0060] 1731. Wire feeding inner support driving cylinder; 1732. Wire feeding inner support pillar; 1733. Wire feeding inner support driving block; 1734. Wire feeding inner support plate;

[0061] 17341. Wire feeding inner support bottom plate; 17342. Wire feeding inner support sector block; 17343. Wire feeding inner support cover plate;

[0062] 173421. Wire feeding inner support return spring; 173422. Wire feeding return spring fixing block; 173423. Wire feeding inner support driving inclined plane;

[0063] 21. Wire taking machine frame; 22. Wire taking slide rail; 23. Wire taking translation driving mechanism; 24. Wire taking main body;

[0064] 231. Wire taking translation driving motor; 232. Coupling; 233. Driving gear;

[0065] 241. Wire taking main body mounting plate; 242. First-stage downward pressing guide post fixing plate; 243. First-stage downward pressing mounting plate; 244. First-stage downward pressing cylinder; 245. First-stage downward pressing guide post; 246. Second-stage downward pressing cylinder; 247. Second-stage downward pressing mounting plate; 248. Wire taking clamping mechanism;

[0066] 2431. Inner support connector; 2432. Coil cover plate;

[0067] 24311. Inner support fixing cylinder;

[0068] 243111. Fixed cylinder wire slot; 243112. Fixed cylinder guide surface;

[0069] 2481. Wire taking top clamping motor; 2482. Wire taking and protecting motor; 2483. Motor installation top cover; 2484. Double - layer installation plate; 2485. Wire taking and protecting turntable; 2486. Wire taking top wire turntable; 2487. Wire taking top wire teeth; 2488. Wire taking and protecting teeth; 2489. Wire taking fixed bottom plate;

[0070] 24841. Wire taking top wire teeth installation groove; 24842. Wire taking and protecting teeth installation groove;

[0071] 24851. Wire taking top wire teeth driving groove; 24852. Wire taking top wire driving gear;

[0072] 24861. Wire taking and protecting driving gear; 24862. Wire taking and protecting teeth driving groove;

[0073] 24871. Top wire teeth base; 24872. Top wire teeth driving nail; 24873. Top wire teeth buffer head; 24874. Buffer spring;

[0074] 24881. Protecting wire teeth driving nail; 24882. Protecting wire teeth guiding inclined plane;

[0075] 31. Wire inserting slide rail; 32. Wire inserting frame; 33. Wire inserting and protecting mechanism; 34. Wire inserting and guiding paper protecting mechanism; 35. Stator to be wire - inserted; 36. Conveyor plate for stator to be inserted;

[0076] 331. Wire inserting and protecting installation frame; 332. Wire inserting and protecting lifting cylinder; 333. Wire inserting and protecting guide pillar; 334. Wire inserting and protecting working platform; 335. Wire inserting and protecting body; 336. Wire inserting and protecting driving cylinder;

[0077] 3351. Wire inserting and protecting telescopic disc; 3352. Wire inserting and protecting teeth; 3353. Wire inserting and protecting teeth driving disc; 3354. Wire inserting and protecting cover plate;

[0078] 33511. Wire inserting and protecting teeth telescopic groove;

[0079] 33521. Wire inserting and protecting teeth body; 33522. Wire inserting and protecting teeth driving nail; 33523. Wire inserting and protecting teeth head; 33524. Wire inserting and paper protecting inclined plane; 33525. Wire inserting and protecting inclined plane;

[0080] 33531. Wire inserting and protecting teeth driving groove;

[0081] 341. Wire inserting and paper protecting installation plate; 342. Wire inserting and paper protecting synchronous motor; 343. Wire inserting and paper protecting lifting lead screw; 344. Synchronous belt; 345. Lifting slider; 346. Paper protecting guiding mechanism;

[0082] 3461, Paper-guiding mechanism mounting plate; 3462, Paper-guiding support; 3463, Paper-guiding column; 3464, Conveyor plate lifting cylinder; 3465, Conveyor plate lifting plate; 3466, Paper-guiding body; 3466, Paper-guiding workbench;

[0083] 34661, Base of paper-guiding body; 34662, Support of paper-guiding body; 34663, Workbench of paper-guiding body; 34664, Driving cylinder of paper-guiding; 34665, Driving cone of paper-guiding; 34666, Sector plate of paper-guiding; 34667, Cover plate of paper-guiding body;

[0084] 346631, Rebound base of paper-guiding; 346632, Rebound spring of paper-guiding;

[0085] 346661, Installation groove of spring base; 346662, Inclined surface of driving cone; 346663, Inclined surface of wire-inserting and paper-guiding; 346664, Paper-guiding and paper-protecting ring groove; Detailed implementation manners

[0086] The following combines the drawings and embodiments to further describe in detail the specific implementation manners of the present invention. The following embodiments are used to illustrate the present invention, but are not used to limit the scope of the present invention.

[0087] See Figure 1 , a wire-wiring machine for a new energy motor according to a preferred embodiment of the present invention, includes a wire-feeding mechanism 1 and a wire-inserting mechanism 3 arranged in parallel along the longitudinal direction, and a wire-taking mechanism 2 is horizontally arranged above the wire-feeding mechanism 1 and the wire-inserting mechanism 3;

[0088] See Figure 2 The wire-inserting mechanism 3 includes a wire-inserting slide rail 31 arranged along the longitudinal direction. The wire-inserting slide rail 31 is fixedly installed on the upper surface of the wire-inserting machine frame 32. The surface of the wire-inserting slide rail 31 is slidably connected with a stator to-be-inserted conveyor plate 36. A stator to-be-wired 35 is fixedly connected to the surface of the stator to-be-inserted conveyor plate 36. The stator to-be-wired 35 fixed on the surface of the stator to-be-inserted conveyor plate 36 is transported to the processing station through the wire-inserting slide rail 31; On the upper surface of the wire-inserting machine frame 32, there is also a wire-inserting and paper-guiding mechanism 34. A wire-inserting and wire-protecting mechanism 33 is fixedly installed directly above the wire-inserting and paper-guiding mechanism 34. The wire-inserting and wire-protecting mechanism 33 is horizontally arranged above the wire-inserting slide rail 31 for wire protection and guiding during wire insertion;

[0089] See Figures 3 to 11, the wire inserting and protecting mechanism 33 includes a pair of wire inserting and protecting mounting brackets 331 symmetrically installed on the upper surface of the wire inserting machine frame 32. A wire inserting and protecting lifting cylinder 332 is vertically upward arranged at the bottom surface of each wire inserting and protecting mounting bracket 331. The top output end of the wire inserting and protecting lifting cylinder 332 is in transmission connection with the bottom surface of the wire inserting and protecting working platform 334. A vertical wire inserting and protecting guide post 333 is arranged at each of the four corners of the bottom surface of the wire inserting and protecting working platform 334. The bottom of the wire inserting and protecting guide post 333 penetrates through the wire inserting and protecting mounting bracket 331 to provide stable guidance for the up and down movement of the wire inserting and protecting working platform 334;

[0090] The surface of the wire inserting and protecting working platform 334 is fixedly provided with a wire inserting and protecting body 335. The wire inserting and protecting body 335 is in transmission connection with the output end of a wire inserting and protecting driving cylinder 336 installed on its side. The wire inserting and protecting body 335 includes a wire inserting and protecting telescopic disc 3351 at the bottommost part. A plurality of wire inserting and protecting tooth telescopic grooves 33511 are uniformly arranged in a radial direction along the radius of the surface of the wire inserting and protecting telescopic disc 3351. A wire inserting and protecting tooth 3352 is movably arranged in each wire inserting and protecting tooth telescopic groove 33511. A wire inserting and protecting tooth driving disc 3353 and a wire inserting and protecting cover plate 3354 are respectively covered on the upper surface of the wire inserting and protecting telescopic disc 3351 from bottom to top. The top of the wire inserting and protecting tooth 3352 is in transmission connection with the wire inserting and protecting tooth driving disc 3353. The wire inserting and protecting tooth 3352 is driven by the wire inserting and protecting tooth driving disc 3353 to make a telescopic movement along the direction of the wire inserting and protecting tooth telescopic groove 33511, so as to realize the protection and guidance of the inserted coil;

[0091] The side of the wire-inserting and wire-protecting tooth driving disk 3353 is in transmission connection with the output end of the wire-inserting and wire-protecting driving cylinder 336. A plurality of arc-shaped spiral wire-inserting and wire-protecting tooth driving grooves 33531 are evenly arranged on the surface of the wire-inserting and wire-protecting tooth driving disk 3353. The wire-inserting and wire-protecting tooth 3352 includes a strip-shaped wire-inserting and wire-protecting tooth body 33521. The shape of the strip-shaped wire-inserting and wire-protecting tooth body 33521 is matched with the shape of the wire-inserting and wire-protecting tooth telescopic groove 33511. A wire-inserting and wire-protecting tooth driving nail 33522 is arranged on the top surface of each wire-inserting and wire-protecting tooth body 33521. The wire-inserting and wire-protecting tooth driving nail 33522 is in matching transmission connection with the wire-inserting and wire-protecting tooth driving groove 33531. By the forward and reverse rotation of the wire-inserting and wire-protecting tooth driving disk 3353, the extrusion force of the wire-inserting and wire-protecting tooth driving groove 33531 makes the wire-inserting and wire-protecting tooth driving nail 33522 drive the wire-inserting and wire-protecting tooth 3352 to perform telescopic movement in the wire-inserting and wire-protecting tooth telescopic groove 33511. The front end of the wire-inserting and wire-protecting tooth body 33521 is a wire-inserting and wire-protecting tooth head 33523. A wire-inserting and wire-protecting paper inclined surface 33524 is arranged at the connection between the front end of the wire-inserting and wire-protecting tooth body 33521 and the wire-inserting and wire-protecting tooth head 33523. Wire-inserting and wire-protecting inclined surfaces 33525 are arranged on both sides of the wire-inserting and wire-protecting tooth head 33523. The inserted coil is guided by the wire-inserting and wire-protecting paper inclined surface 33524 and the wire-inserting and wire-protecting inclined surfaces 33525, so as to protect the insulating paper and prevent it from being damaged by the inserted coil;

[0092] The wire-inserting and wire-guiding and paper-protecting mechanism 34 includes a wire-inserting and paper-protecting mounting plate 341 arranged in the vertical direction and a wire-inserting and paper-protecting synchronous motor 342 mounted on its back. A wire-inserting and paper-protecting lifting lead screw 343 is rotatably arranged on the front of the wire-inserting and paper-protecting mounting plate 341 in the vertical direction. The wire-inserting and paper-protecting lifting lead screw 343 and the wire-inserting and paper-protecting synchronous motor 342 are in transmission connection through a synchronous belt 344. A lifting slider 345 is sleeved on the surface of the wire-inserting and paper-protecting lifting lead screw 343 in a transmission manner. A paper-protecting guiding mechanism 346 is fixedly installed on the lifting slider 345;

[0093] The paper protection guiding mechanism 346 includes a paper protection guiding mechanism mounting plate 3461 installed on the top surface of the lifting slider 345. Four paper protection support columns 3462 are fixedly installed on the surface of the paper protection guiding mechanism mounting plate 3461 in the vertical direction. A paper protection guiding body 3466 is fixedly installed on the top ends of the paper protection support columns 3462 in the horizontal direction. A paper protection guiding workbench 3467 is also fixedly arranged in the middle of the paper protection support columns 3462. Two vertically upwardly arranged conveying plate lifting cylinders 3464 are symmetrically fixed to the bottom surface of the paper protection guiding workbench 3467. The top of the conveying plate lifting cylinder 3464 is drivingly connected to a conveying plate lifting plate 3465, which is used to lift the stator conveying plate 36 to be inserted and the stator with wires to be inserted 35 on its surface to the processing station. A plurality of paper protection guide columns 3463 passing through the surface of the paper protection guiding workbench 3467 are also arranged at the bottom of the conveying plate lifting plate 3465, which are used to control the stability and direction of the conveying plate lifting plate 3465.

[0094] The paper protection guiding body 3466 includes a paper protection guiding body base 34661. Three paper protection guiding body brackets 34662 are vertically arranged on the surface of the paper protection guiding body base 34661. A disc-shaped paper protection guiding body workbench 34663 is fixedly installed on the top surfaces of the paper protection guiding body brackets 34662. Six paper protection guiding return bases 346631 are evenly arranged on the surface of the paper protection guiding body workbench 34663. A paper protection guiding return spring 346632 is arranged in the inner groove of each paper protection guiding return base 346631. A paper protection guiding sector disc 34666 is sleeved on the surface of each paper protection guiding return base 346631. The two ends of the paper protection guiding return spring 346632 are respectively abutted against the paper protection guiding return base 346631 and the paper protection guiding sector disc 34666. A paper protection guiding body cover plate 34667 is also covered on the upper surface of the paper protection guiding sector disc 34666. A paper protection guiding driving cone 34665 that can move up and down is arranged at the center of the paper protection guiding body workbench 34663. The paper protection guiding driving cone 34665 is drivingly connected to the top output end of a paper protection guiding driving cylinder 34664 installed on the bottom surface of the paper protection guiding body base 34661.

[0095] The paper guard guide sector disk 34666 is provided with a through spring base installation groove 346661 in the middle for accommodating and installing the paper guard guide rebound base 346631. The outer edge of the paper guard guide sector disk 34666 is provided with a protruding paper guard guide plug wire inclined surface 346663 and a concave paper guard guide paper guard ring groove 346664. The inner edge of the paper guard guide sector disk 34666 is provided with a driving cone inclined surface 346666 matching the cone surface of the paper guard guide driving cone 34665. 662; by pressing down the paper guard guide driving cone 34665, an outward expansion force is applied to the driving cone inclined surface 346662, so that the paper guard guide fan-shaped disk 34666 is expanded outward, and the inserted coil is guided and protected by the protruding paper guard guide wire insertion inclined surface 346663, and the insulating paper preset in the electronic device to be inserted is protected by the concave paper guard guide paper guard ring groove 346664, so as to prevent the insulating paper and the coil from being damaged when the coil is inserted;

[0096] See also Figures 12 - 15 The wire feeding mechanism 1 includes a wire feeding track 11 arranged in the longitudinal direction, and the wire feeding track 11 is mounted on a wire feeding workbench 141 on the upper surface of a wire feeding frame 14. A wire feeding lifting mechanism 12 is stacked on both sides of the wire feeding frame 14, which is used to lift and then drop the wire feeding tooling 13 to expose the coil for easy clamping; a wire feeding slide 15 is slidably installed on the surface of the wire feeding track 11, and a wire feeding tooling 13 is arranged on the surface of the wire feeding slide 15, and a coil package 16 to be inserted is inserted on the wire feeding tooling 13, and a liftable wire feeding inner support fixing mechanism 17 is also arranged in the middle position of the two wire feeding lifting mechanisms 12;

[0097] The wire feeding lifting mechanism 12 includes a tool lifting bracket 121, a tool lifting cylinder 122 is fixedly arranged upward at the bottom of the tool lifting bracket 121, and a tool lifting claw 123 is transmission-connected to the top output end of the tool lifting cylinder 122 for lifting and lowering the wire feeding tool 13;

[0098] Two symmetrical tooling slide lifting cylinders 151 are fixedly arranged on the bottom surface of the wire feeding workbench 141, and the top output end of the tooling slide lifting cylinder 151 is fixedly connected to the tooling slide top plate 152, and two groups of tooling slide lifting guide pillars 153 are arranged on the bottom surface of the tooling slide top plate 152. The tooling slide lifting cylinder 151 drives the tooling slide top plate 152 to lift up the wire feeding slide 15, and at the same time cooperates with the guiding and limiting function of the tooling slide lifting guide pillars 153 to lift it to the working position;

[0099] The wire feeding inner support fixing mechanism 17 comprises an inner support lifting servo slide rail 171 installed on the bottom surface of the wire feeding workbench 141, an inner support lifting slider 172 is slidably sleeved on the surface of the inner support lifting servo slide rail 171, and a wire feeding inner support 173 is fixedly installed on the top surface of the inner support lifting slider 172. The wire feeding inner support 173 is sent into the internal cavity of the wire feeding tool 13 through the inner support lifting servo slide rail 171, so as to fix the coil package 16 to be inserted, which is convenient for the subsequent wire taking mechanism 2 to clamp;

[0100] The wire feeding inner support device 173 includes a wire feeding inner support driving cylinder 1731 located at the bottom, three wire feeding inner support device pillars 1732 are evenly and vertically arranged around the wire feeding inner support driving cylinder 1731, a wire feeding inner support disk 1734 is fixedly connected to the top of the wire feeding inner support device pillar 1732, and a wire feeding inner support driving block 1733 is provided at the center of the wire feeding inner support disk 1734. The bottom of the wire feeding inner support driving block 1733 is connected to the output end of the top of the wire feeding inner support driving cylinder 1731 by transmission, and the wire feeding inner support driving block 1733 drives the wire feeding inner support disk 1734 to expand outward to support the coil package 16 to be inserted, so as to facilitate the subsequent wire taking mechanism 2 to clamp;

[0101] The wire feeding inner support disc 1734 includes, from bottom to top, a wire feeding inner support bottom plate 17341, a wire feeding inner support fan-shaped block 17342, and a wire feeding inner support cover plate 17343. Six wire feeding reset spring fixing blocks 173422 are evenly arranged on the upper surface of the wire feeding inner support bottom plate 17341. A wire feeding inner support reset spring 173421 is arranged in the inner cavity of each wire feeding reset spring fixing block 173422. An empty groove matching the shape of the wire feeding reset spring fixing block 173422 is arranged in the middle of the wire feeding inner support fan-shaped block 17342. The wire feeding inner support fan-shaped block 17342 is sleeved on the wire feeding reset spring fixing block 173422 through the empty groove, so that the two ends of the wire feeding inner support reset spring 173421 are respectively abutted against the wire feeding reset spring fixing block 173422 and the wire feeding On the empty groove wall in the middle of the inner support fan-shaped block 17342, a wire feeding inner support driving inclined surface 173423 is also provided on the inner side edge of the wire feeding inner support fan-shaped block 17342, and the wire feeding inner support driving inclined surface 173423 is matched with the inclined surface of the wire feeding inner support driving block 1733, and the wire feeding inner support driving block 1733 is pressed down to apply an outward expansion force to the wire feeding inner support driving inclined surface 173423, so that the wire feeding inner support fan-shaped block 17342 expands outward, and the outer edge of the wire feeding inner support fan-shaped block 17342 is used to support the inner part of the coil package 16 to be inserted and fix it on the inner wall of the wire feeding tooling 13, so that after the wire feeding tooling 13 falls back, the coil package 16 to be inserted can still stand upright without falling off, so as to facilitate the subsequent clamping of the wire taking mechanism 2;

[0102] See also Figures 16 - 23, the wire taking mechanism 2 includes a wire taking frame 21 horizontally arranged above the wire feeding mechanism 1 and the wire inserting mechanism 3. Two mutually parallel wire taking slide rails 22 are horizontally arranged on the top of the wire taking frame 21. A wire taking translation driving mechanism 23 is drivingly connected to the wire taking slide rails 22. The wire taking translation driving mechanism 23 is fixedly connected with a wire taking main body 24. The wire taking translation driving mechanism 23 includes two driving gears 233 respectively arranged on the wire taking slide rails 22. The driving gears 233 are drivingly connected to a wire taking translation driving motor 231 through a coupling 232. The wire taking main body 24 is driven by the wire taking translation driving mechanism 23 to horizontally translate to different workstations for work;

[0103] The wire taking main body 24 includes a wire taking main body mounting plate 241. A first-stage downward pressing guide post fixing plate 242 is fixedly installed on the upper surface of the wire taking main body mounting plate 241. A first-stage downward pressing mounting plate 243 is arranged below the wire taking main body mounting plate 241. The top surface of the first-stage downward pressing mounting plate 243 is drivingly connected to the bottom output end of a first-stage downward pressing cylinder 244. Four corners of the top surface of the first-stage downward pressing mounting plate 243 are each provided with a first-stage downward pressing guide post 245 passing through the wire taking main body mounting plate 241, which is used for guiding and limiting when the first-stage downward pressing mounting plate 243 moves up and down. A group of second-stage downward pressing cylinders 246 are symmetrically arranged on both sides of the top surface of the first-stage downward pressing mounting plate 243. The bottom output end of the second-stage downward pressing cylinder 246 is drivingly connected to a second-stage downward pressing mounting plate 247. A wire taking clamping mechanism 248 is connected to the bottom surface of the second-stage downward pressing mounting plate 247. During work, the wire taking clamping mechanism 248 is initially driven by the first-stage downward pressing cylinder 244 to descend for rough position adjustment. After reaching a suitable position, the second-stage downward pressing cylinder 246 is used to drive the wire taking clamping mechanism 248 to descend for fine adjustment, so as to avoid the wire taking clamping mechanism 248 descending too fast and damaging the coil;

[0104] The bottom surface of the first-stage downward pressing mounting plate 243 is connected to an inner support fixing cylinder 24311 through an inner support connector 2431. A coil cover plate 2432 is also arranged outside the inner support fixing cylinder 24311, which is used for tidying up the top of the coil when pressing down. Fixing cylinder wire slot grooves 243111 are uniformly arranged on the outer surface of the inner support fixing cylinder 24311. A fixing cylinder guiding surface 243112 is also arranged on the bottom edge of the inner support fixing cylinder 24311. The guiding of the top of the coil during the pressing-down process is maintained through the fixing cylinder guiding surface 243112 to prevent damage to the coil. At the same time, the coil is accommodated by the fixing cylinder wire slot grooves 243111 to play a role in tidying up the coil;

[0105] The wire taking and clamping mechanism 248 comprises a motor mounting top cover 2483, on both sides of which a wire taking and clamping motor 2481 and a wire taking and protecting motor 2482 are fixedly mounted, and a disc-shaped double-layer mounting plate 2484 is also fixedly mounted at the bottom of the motor mounting top cover 2483, and a wire taking and protecting rotating plate 2485 and a wire taking and top rotating plate 2486 are rotatably arranged on the upper and lower surfaces of the double-layer mounting plate 2484, and a wire taking and fixing bottom plate 2489 is arranged on the bottom surface of the wire taking and top rotating plate 2486;

[0106] The upper surface of the double-layer mounting plate 2484 is evenly and radially provided with a plurality of wire taking top wire tooth mounting grooves 24841 in the reverse direction of its radius, and the lower surface of the double-layer mounting plate 2484 is evenly and radially provided with a plurality of wire taking wire protection wire tooth mounting grooves 24842 in the reverse direction of its radius. The wire taking top wire tooth mounting grooves 24841 and the wire taking wire protection wire tooth mounting grooves 24842 are respectively and retractably provided with wire taking top wire teeth 2487 and wire taking wire protection wire teeth 2488. The wire taking top wire tooth mounting grooves 24841 and the wire taking top wire protection wire tooth mounting grooves 24842 are respectively and retractably provided with wire taking top wire teeth 2487 and wire taking wire protection wire teeth 2488. The surface of the turntable 2486 is respectively provided with a plurality of arc-shaped spiral wire-taking top wire tooth driving grooves 24851 and wire-taking top wire tooth driving grooves 24862, and the side edges of the wire-taking top wire turntable 2485 and the wire-taking top wire turntable 2486 are respectively provided with a wire-taking top wire driving gear 24852 and a wire-taking top wire driving gear 24861, and the wire-taking top wire driving gear 24852 and the wire-taking top wire driving gear 24861 are respectively connected to the wire-taking top wire motor 2482 and the wire-taking top clamping motor 2481 in transmission connection;

[0107] The thread-taking top-line tooth 2487 comprises a top-line tooth base 24871 and a top-line tooth buffer head 24873 which are interlocked with each other. The top-line tooth base 24871 and the top-line tooth buffer head 24873 are elastically connected via a buffer spring 24874, and the buffer spring 24874 provides a buffering elastic force to prevent the thread-taking top-line tooth 2487 from being pressed too tightly against the coil and damaging it. A top-line tooth driving pin 24872 is provided on the top surface of the top-line tooth base 24871, and a transmission connection is provided between the top-line tooth driving pin 24872 and the thread-taking top-line tooth driving groove 24851.

[0108] The wire taking and protecting tooth 2488 includes a wire protecting tooth driving pin 24881 located at the bottom thereof, and a transmission connection is provided between the wire protecting tooth driving pin 24881 and the wire taking and protecting tooth driving groove 24862. The wire taking and protecting tooth 2488 is also provided with a wire protecting tooth guiding slope 24882. The wire protecting tooth guiding slope 24882 is an L-shaped structure, which is used for guiding insertion when vertically inserted into the coil gap, and at the same time increases the contact area with the coil to prevent the wire protecting tooth guiding slope 24882 from damaging the coil.

[0109] The working principle of the present invention is as follows:

[0110] During the actual use of the new energy motor wire joining machine of the present invention, the wire feeding slide 15 and the wire feeding tooling 13 pre-set on its surface are first transported to the wire feeding lifting mechanism 12 through the wire feeding track 11, and then the tooling slide top plate 152 is driven by the tooling slide lifting cylinder 151 to lift the wire feeding slide 15, and at the same time, the tooling slide lifting guide column 153 is used to guide and limit the tooling slide to lift it to the working position, and then the wire feeding lifting mechanism 12 lifts the wire feeding tooling 13. At this time, the internal support lifting servo slide rail 171 sends the wire feeding internal support 173 into the internal cavity of the wire feeding tooling 13 In the process, the wire feeding inner support driving block 1733 is pressed down to apply an outward expansion force to the wire feeding inner support driving inclined surface 173423, so that the wire feeding inner support fan-shaped block 17342 is expanded outward, so that the outer edge of the wire feeding inner support fan-shaped block 17342 is used to support the inner part of the coil package 16 to be inserted and fix it on the inner wall of the wire feeding tooling 13, and then the wire feeding lifting mechanism 12 lowers the wire feeding tooling 13 to a suitable position, keeping the coil package 16 to be inserted protruding from the upper surface of the wire feeding tooling 13, so that after the wire feeding tooling 13 falls back, the coil package 16 to be inserted can still stand upright without falling off, which is convenient for the subsequent wire taking mechanism 2 to clamp;

[0111] After the wire feeding process is completed, the wire taking mechanism 2 starts to work, and the wire taking body 24 is driven to move horizontally to the top of the lifted coil package 16 to be inserted through the wire taking translation drive mechanism 23, and then the wire taking clamping mechanism 248 is driven to descend initially through the first-level pressing cylinder 244 for rough position adjustment. After reaching the appropriate position, the second-level pressing cylinder 246 is used to drive the wire taking clamping mechanism 248 to descend for a second time for fine adjustment, so as to avoid the wire taking clamping mechanism 248 from descending too fast and damaging the coil. Then, after two levels of descent, the coil cover plate 2432 tidies the top of the coil when pressing down, and the fixed cylinder guide surface 243112 keeps the top of the coil guided during the pressing process to prevent damage to the coil. At the same time, the fixed cylinder wire insertion groove 243111 is used to accommodate the coil, which plays the role of arranging the coil. After it falls into place, the wire taking top clamping motor 2481 and the wire taking guard The wire motor 2482 starts to work, and drives the wire taking top wire tooth 2487 and the wire taking top wire tooth 2488 to extend toward the coil package 16 to be inserted through the wire taking and protecting turntable 2485 and the wire taking and top wire turntable 2486. On the one hand, the wire protecting tooth guide slope 24882 plays a guiding role when vertically inserted into the coil gap, and at the same time increases the contact area with the coil to prevent the wire protecting tooth guide slope 24882 from damaging the coil, and the lateral wire protection keeps the coil package 16 to be inserted neatly. On the other hand, the buffer spring 24874 provides a buffering elastic force to prevent the wire taking top wire tooth 2487 from being too tight and damaging the coil. At the same time, the wire taking top wire tooth 2487 is used to push the coil package 16 to be inserted into the fixed tube wire insertion groove 243111, so as to complete the clamping of the coil package 16 to be inserted. After the clamping is completed, the coil package 16 to be inserted is lifted and translated to the top of the wire insertion mechanism 3;

[0112] Finally, the wire insertion process is carried out. When inserting the wire, the stator 35 to be inserted fixed on the surface of the stator conveying plate 36 to be inserted is transported to the processing station through the wire insertion slide rail 31. At this time, the conveying plate lifting cylinder 3464 works, driving the conveying plate lifting plate 3465 connected to its top, and lifting the stator conveying plate 36 to be inserted and the stator 35 to be inserted on its surface until the top surface of the stator 35 to be inserted and the plane where the wire insertion guard body 335 are located are flush with the plane where the wire insertion guard body 335 is located, and then the wire insertion guard tooth driving disk 3353 is rotated, and the extrusion force of the wire insertion guard tooth driving groove 33531 is utilized to make the wire insertion guard tooth driving nail 33522 drive the wire insertion guard tooth 3352 to extend out of the wire insertion guard tooth telescopic groove 33511, and the wire insertion guard paper inclined surface 33524 and the wire insertion guard inclined surface 33531 are pressed. 525 guides the inserted coil, thereby protecting the insulating paper and preventing it from being damaged by the inserted coil. At the same time, the paper guard guide driving cone 34665 is pressed down to apply an outward expansion force to the driving cone inclined surface 346662, so that the paper guard guide fan-shaped disk 34666 expands outward, and the inserted coil is guided and protected by the protruding paper guard guide wire insertion inclined surface 346663. At the same time, the concave paper guard guide paper guard ring groove 346664 is used to protect the insulating paper preset in the electronic device to be inserted, to prevent the insulating paper and the coil from being damaged when the coil is inserted; after the wire is inserted, the stator conveying plate 36 to be inserted drives the stator 35 to be inserted fixed on its surface to be reset, and flows into the next process, and the motor is completed in this cycle.

[0113] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principles of the present invention, and these improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A new energy motor wire joining machine, characterized in that: It comprises a wire feeding mechanism and a wire inserting mechanism arranged in parallel along the longitudinal direction, and a wire taking mechanism is arranged above the wire feeding mechanism and the wire inserting mechanism in the transverse direction; The plug-in mechanism comprises a plug-in guide paper-protecting mechanism arranged on the upper surface of the plug-in frame, a plug-in wire protection mechanism is fixedly installed above the plug-in guide paper-protecting mechanism, the plug-in guide paper-protecting mechanism comprises a paper-protecting guide mechanism, a paper-protecting guide body of the paper-protecting guide mechanism comprises a paper-protecting guide body base, three paper-protecting guide body brackets are vertically arranged on the surface of the paper-protecting guide body base, a disc-shaped paper-protecting guide body workbench is fixedly installed on the top surface of the paper-protecting guide body bracket, and six paper-protecting guide rebound bases are evenly arranged on the surface of the paper-protecting guide body workbench, each A paper guard guide rebound spring is arranged in the inner groove of the paper guard guide rebound base, a paper guard guide fan-shaped disk is sleeved on the surface of each paper guard guide rebound base, two ends of the paper guard guide rebound spring are respectively abutted against the paper guard guide rebound base and the paper guard guide fan-shaped disk, a paper guard guide body cover plate is also covered on the upper surface of the paper guard guide fan-shaped disk, a paper guard guide driving cone which can be lifted up and down is arranged at the center of the paper guard guide body workbench, and the paper guard guide driving cone is transmission-connected with the top output end of the paper guard guide driving cylinder installed on the bottom surface of the paper guard guide body base; The wire insertion and protection mechanism also includes a pair of wire insertion and protection mounting frames symmetrically mounted on the upper surface of the wire insertion and protection rack, each of the wire insertion and protection mounting frames having a wire insertion and protection lifting cylinder vertically upwardly arranged on the bottom surface, the top output end of the wire insertion and protection lifting cylinder is transmission-connected to the bottom surface of the wire insertion and protection working platform, and a vertical wire insertion and protection guide column is arranged at each of the four corners of the bottom surface of the wire insertion and protection working platform, and the bottom of the wire insertion and protection guide column passes through the wire insertion and protection mounting frame; The surface of the wire plugging and wire protection working platform is fixedly provided with a wire plugging and wire protection body, and the wire plugging and wire protection body is transmission-connected with the output end of the wire plugging and wire protection driving cylinder installed on its side, and the wire plugging and wire protection body includes a wire plugging and wire protection telescopic disk located at the bottom, and a plurality of wire plugging and wire protection tooth telescopic grooves are evenly and radially arranged on the surface of the wire plugging and wire protection telescopic disk along its radial direction, and a wire plugging and wire protection tooth is movably arranged in each of the wire plugging and wire protection tooth telescopic grooves, and a wire plugging and wire protection tooth driving disk and a wire plugging and wire protection cover plate are respectively covered on the upper surface of the wire plugging and wire protection telescopic disk from bottom to top, and the top of the wire plugging and wire protection tooth is transmission-connected with the wire plugging and wire protection tooth driving disk; The side of the wire plugging and wire guarding tooth driving disk is transmission-connected to the output end of the wire plugging and wire guarding driving cylinder, and the surface of the wire plugging and wire guarding tooth driving disk is evenly provided with a plurality of arc-shaped and spiral wire plugging and wire guarding tooth driving grooves, and the wire plugging and wire guarding tooth comprises a long strip of wire plugging and wire guarding tooth body, and the shape of the long strip of wire plugging and wire guarding tooth body is matched with the shape of the wire plugging and wire guarding tooth expansion groove, and a wire plugging and wire guarding tooth driving nail is provided on the top surface of each wire plugging and wire guarding tooth body, and the wire plugging and wire guarding tooth driving nail is matched with the wire plugging and wire guarding tooth driving groove. The front end of the wire plugging and wire guarding tooth body is a wire plugging and wire guarding tooth head, and a wire plugging and wire guarding paper inclined surface is provided at the connection between the front end of the wire plugging and wire guarding tooth body and the wire plugging and wire guarding tooth head, and wire plugging and wire guarding inclined surfaces are provided on both sides of the wire plugging and wire guarding tooth head.

2. A new energy motor wire joining machine according to claim 1, characterized in that: The wire insertion mechanism includes a wire insertion slide rail arranged along the longitudinal direction, the wire insertion slide rail is fixedly installed on the upper surface of the wire insertion frame, the surface of the wire insertion slide rail is slidably connected to a stator conveying plate to be inserted, and the surface of the stator conveying plate to be inserted is fixedly connected to the stator to be inserted, and the wire insertion and wire protection mechanism is horizontally erected above the wire insertion slide rail.

3. A new energy motor wire joining machine according to claim 1, characterized in that: The plug-in wire guide paper guard mechanism comprises a plug-in wire paper guard mounting plate arranged in the vertical direction and a plug-in wire paper guard synchronous motor installed on the back thereof, a plug-in wire paper guard lifting screw rod is rotatably arranged in the vertical direction on the front side of the plug-in wire paper guard mounting plate, the plug-in wire paper guard lifting screw rod and the plug-in wire paper guard synchronous motor are connected by a synchronous belt transmission, a lifting slider is transmission-sleeved on the surface of the plug-in wire paper guard lifting screw rod, and a paper guard guide mechanism is fixedly installed on the lifting slider; The paper guard guide mechanism includes a paper guard guide mechanism mounting plate installed on the top surface of the lifting slider, four paper guard pillars are fixedly installed on the surface of the paper guard guide mechanism mounting plate in the vertical direction, and a paper guard guide body is fixedly installed on the top of the paper guard pillar in the horizontal direction; a paper guard guide workbench is also fixedly arranged in the middle of the paper guard pillar, and two conveyor plate lifting cylinders arranged vertically upward are symmetrically fixed on the bottom surface of the paper guard guide workbench, and the top of the conveyor plate lifting cylinder is transmission-connected with a conveyor plate lifting plate; a plurality of paper guard guide pillars penetrating through the surface of the paper guard guide workbench are also arranged at the bottom of the conveyor plate lifting plate.

4. A new energy motor wire joining machine according to claim 1, characterized in that: A through spring base mounting groove is provided in the middle of the paper guard guide sector disk for accommodating the installation of the paper guard guide rebound base. A protruding paper guard guide insertion line inclined surface and a concave paper guard guide paper guard ring groove are provided on the outer edge of the paper guard guide sector disk. A driving cone inclined surface matching the conical surface of the paper guard guide driving cone is provided on the inner edge of the paper guard guide sector disk.

5. The new energy motor wire joining machine according to claim 1 is characterized in that: The wire feeding mechanism comprises a wire feeding track arranged in the longitudinal direction, the wire feeding track is mounted on a wire feeding workbench on the upper surface of a wire feeding frame, a wire feeding lifting mechanism is arranged on both sides of the wire feeding frame, a wire feeding slide is slidably mounted on the surface of the wire feeding track, a wire feeding tool is arranged on the surface of the wire feeding slide, a coil package to be inserted is inserted on the wire feeding tool, and a wire feeding inner support fixing mechanism which can be raised and lowered is also arranged in the middle position of the two wire feeding lifting mechanisms; The wire feeding lifting mechanism includes a tooling lifting bracket, a tooling lifting cylinder is fixedly arranged upward at the bottom of the tooling lifting bracket, the top output end of the tooling lifting cylinder is transmission-connected with a tooling lifting claw, two symmetrical tooling slide lifting cylinders are fixedly arranged on the bottom surface of the wire feeding workbench, the top output end of the tooling slide lifting cylinder is fixedly connected with a tooling slide top plate, and two groups of tooling slide lifting guide columns are arranged on the bottom surface of the tooling slide top plate.

6. A new energy motor wire joining machine according to claim 5, characterized in that: The wire feeding internal support fixing mechanism includes an internal support lifting servo slide rail installed on the bottom surface of the wire feeding workbench, an internal support lifting slider is slidably sleeved on the surface of the internal support lifting servo slide rail, a wire feeding internal support is fixedly installed on the top surface of the internal support lifting slider, the wire feeding internal support includes a wire feeding internal support driving cylinder located at the bottom, three wire feeding internal support device pillars are evenly and vertically arranged around the wire feeding internal support driving cylinder, a wire feeding internal support disk is fixedly connected to the top of the wire feeding internal support pillar, a wire feeding internal support driving block is provided at the center of the wire feeding internal support disk, and the bottom of the wire feeding internal support driving block is transmission-connected to the output end of the top of the wire feeding internal support driving cylinder.

7. A new energy motor wire joining machine according to claim 6, characterized in that: The wire feeding inner support disk comprises, from bottom to top, a wire feeding inner support bottom plate, a wire feeding inner support fan-shaped block, and a wire feeding inner support cover plate in sequence; six wire feeding return spring fixing blocks are evenly arranged on the upper surface of the wire feeding inner support bottom plate; a wire feeding inner support return spring is arranged in the internal cavity of each wire feeding return spring fixing block; an empty groove matching the shape of the wire feeding return spring fixing block is arranged in the middle of the wire feeding inner support fan-shaped block, and the wire feeding inner support return spring is sleeved on the wire feeding return spring fixing block through the empty groove, so that the two ends of the wire feeding inner support return spring are respectively abutted against the empty groove wall between the wire feeding return spring fixing block and the wire feeding inner support fan-shaped block; a wire feeding inner support driving inclined surface is also arranged on the inner edge of the wire feeding inner support fan-shaped block, and the wire feeding inner support driving inclined surface is matched with the inclined surface of the wire feeding inner support driving block.

8. The new energy motor wire joining machine according to claim 1, characterized in that: The wire taking mechanism includes a wire taking frame which is arranged across the wire feeding mechanism and the wire inserting mechanism, and two wire taking slide rails which are parallel to each other are arranged in the transverse direction on the top of the wire taking frame, and a wire taking translation driving mechanism is transmission-connected to the wire taking slide rail, and a wire taking body is fixedly connected to the wire taking translation driving mechanism, and the wire taking translation driving mechanism includes two driving gears which are respectively arranged on the wire taking slide rails, and the driving gears are transmission-connected to the wire taking translation driving motor through a coupling.

9. A new energy motor wire joining machine according to claim 8, characterized in that: The top surface of the first-stage pressing mounting plate is evenly provided with a first-stage pressing guide column fixing plate, and the bottom surface of the first-stage pressing cylinder is evenly provided with a first-stage pressing guide column passing through the top surface of the first-stage pressing mounting plate, which is used for guiding and limiting the first-stage pressing mounting plate when the first-stage pressing mounting plate is lifted or lowered. A group of second-stage pressing cylinders are symmetrically provided on both sides of the top surface of the first-stage pressing mounting plate, and the bottom output end of the second-stage pressing cylinder is transmission-connected with the second-stage pressing mounting plate, and a line-taking clamping mechanism is connected to the bottom surface of the second-stage pressing mounting plate, and the bottom surface of the first-stage pressing mounting plate is connected with an inner support fixing cylinder through an inner support connector, and a coil cover plate is also provided on the outer side of the inner support fixing cylinder, and a fixed cylinder wire insertion groove is evenly provided on the outer surface of the inner support fixing cylinder, and a fixed cylinder guide surface is also provided on the edge of the bottom surface of the inner support fixing cylinder.

10. A new energy motor wire joining machine according to claim 9, characterized in that: The wire-taking clamping mechanism comprises a motor mounting top cover, on both sides of which a wire-taking top clamping motor and a wire-taking wire-protecting motor are fixedly mounted, and a disc-shaped double-layer mounting plate is fixedly mounted at the bottom of the motor mounting top cover, and a wire-taking wire-protecting rotating plate and a wire-taking top rotating plate are rotatably arranged on the upper and lower surfaces of the double-layer mounting plate, and a wire-taking fixing bottom plate is arranged on the bottom surface cover of the wire-taking top rotating plate; The upper surface of the double-layer installation disk is evenly and radially provided with a plurality of wire taking top wire tooth installation grooves in the reverse direction of its radius, and the lower surface of the double-layer installation disk is evenly and radially provided with a plurality of wire taking wire protection tooth installation grooves in the reverse direction of its radius, and the wire taking top wire tooth installation grooves and the wire taking wire protection tooth installation grooves are respectively and retractably provided with wire taking top wire teeth and wire taking wire protection teeth, and the surfaces of the wire taking wire protection turntable and the wire taking top wire turntable are respectively provided with a plurality of arc-shaped spiral wire taking top wire tooth driving grooves and wire taking wire protection tooth driving grooves, and the side edges of the wire taking wire protection turntable and the wire taking top wire turntable are respectively provided with wire taking top wire driving gears and wire taking wire protection driving gears, and the wire taking top wire driving gears and the wire taking wire protection driving gears are respectively connected with the wire taking wire protection motor and the wire taking top clamping motor in transmission connection; The thread-taking top-line tooth comprises a top-line tooth base and a top-line tooth buffer head which are interlocked and connected, the top-line tooth base and the top-line tooth buffer head are elastically connected via a buffer spring, a top-line tooth driving pin is provided on the top surface of the top-line tooth base, and the top-line tooth driving pin is transmission-connected to the thread-taking top-line tooth driving groove; The wire taking and protecting tooth comprises a wire protecting tooth driving nail at the bottom thereof, the wire protecting tooth driving nail is transmission connected to the wire taking and protecting tooth driving groove, the wire taking and protecting tooth is also provided with a wire protecting tooth guiding inclined surface, and the wire protecting tooth guiding inclined surface is an L-shaped structure.

Images