A brushless motor controller welding device

Abstract

The invention discloses a brushless motor controller welding device, comprising a frame, a turntable indexing mechanism, a welding mechanism, a glue dripping mechanism and a wire cutting mechanism; through the arrangement of the welding mechanism, the glue dripping mechanism and the wire cutting mechanism, the welding function, the glue dripping function and the wire cutting function are integrated into the device, and then the motor is processed in sequence through the operation of the turntable indexing mechanism; the workpiece is prevented from wasting time when changing different processing equipment, thereby greatly improving the production efficiency of the device; at the same time, the automated processing steps reduce the probability of defective products and improve the production quality of the products.

Description

Technical Field

[0001] The invention relates to the field of design and manufacture of brushless motor production equipment, and more specifically, to a brushless motor controller welding device. Background Art

[0002] With the development of brushless motor technology at home and abroad, more and more brushless motors are used in automotive motors. Compared with brushed motors, brushless motors have the following advantages:

[0003] (1) No brushes, low interference.

[0004] (2) Low noise and smooth operation.

[0005] (3) Long service life and low maintenance cost.

[0006] At present, if the brushless motors on the market use copper wires to add copper sleeves and terminals to directly weld with the controller, they are generally welded manually or with semi-automatic equipment. However, whether it is manual welding or semi-automatic equipment welding, other processes are required to carry out subsequent processing of the motor. Therefore, after completing manual welding or semi-automatic equipment welding, the motor needs to be sent to other processing equipment for subsequent processing, which not only makes the production efficiency low, but also cannot guarantee the production quality. Therefore, the existing technical means are low-efficiency, high-investment, and low-return technical means.

[0007] High-end customers in some industries need to achieve high-efficiency, high-quality production methods with multi-station integration. In response to market demand and to increase market competitiveness and technological innovation, we are developing this type of integrated welding and assembly equipment. Summary of the invention

[0008] The invention overcomes the shortcomings of the prior art and provides a brushless motor controller welding device with simple structure, reasonable design, high production efficiency and high product quality.

[0009] In order to solve the above technical problems, the technical solution of the present invention is as follows:

[0010] A brushless motor controller welding device comprises a frame, a turntable indexing mechanism, a welding mechanism, a glue dripping mechanism and a thread trimming mechanism; the frame comprises a table panel, the turntable indexing mechanism, the welding mechanism, the glue dripping mechanism and the thread trimming mechanism are all arranged on the table panel, and the welding mechanism, the glue dripping mechanism and the thread trimming mechanism are arranged around the turntable indexing mechanism; the turntable indexing mechanism comprises a turntable and a turntable driving device, a tooling base is arranged on the turntable, the turntable is connected to the output end of the turntable driving device, the turntable rotates under the drive of the turntable driving device, and the tooling base passes through the welding mechanism, the glue dripping mechanism and the thread trimming mechanism in sequence; the welding mechanism, the glue dripping mechanism and the thread trimming mechanism can all be adjusted in three axes of X, Y and Z.

[0011] Furthermore, the tooling base includes a base body, and the motor is arranged on the base body for subsequent processing; an adjustable workpiece limiting portion is also arranged on the base body to limit the motor; the base body is columnar, and a workpiece placement space is arranged in the base body; one end of the base body is connected to the turntable, and the other end of the base body is provided with a placement opening of the workpiece placement space; a placement baffle is arranged in the workpiece placement space, and the placement baffle is located at one end close to the placement opening; a motor positioning groove cooperating with the motor is also arranged on the placement baffle; when the motor is placed in the workpiece placement space, the lower surface of the motor is in contact with the placement The workpiece limiting part is arranged on the side surface of the base body, and the workpiece limiting part is arranged at one end where the baffle is placed; the workpiece limiting part includes a limiting mounting block and a limiting swing block, the limiting mounting block is fixed on the base body, and a limiting adjustment shaft is arranged on the limiting mounting block; the limiting swing block is passed through by the limiting adjustment shaft, and the limiting swing block and the limiting mounting block are rotatably connected through the limiting adjustment shaft; the motor on the base body is on the active path of the limiting swing block; a limiting baffle is also arranged on the limiting swing block, and when the limiting swing block is retracted, the limiting baffle contacts the upper surface of the motor.

[0012] Furthermore, the turntable indexing mechanism also includes a prestressing component and a mounting plate; the mounting plate is fixed on the turntable driving device, the prestressing component is arranged on the mounting plate, and is arranged at the position corresponding to the welding mechanism; the prestressing component includes a prestressing bracket, a prestressing mounting plate, a prestressing cylinder and a prestressing block; one end of the prestressing bracket is fixed on the mounting plate, and the prestressing mounting plate is arranged on the other end of the prestressing bracket; the prestressing cylinder is arranged on the prestressing mounting plate, the cylinder arm of the prestressing cylinder passes through the prestressing mounting plate and is connected to the prestressing block, and the prestressing block is located above the base body; the cylinder arm of the prestressing cylinder moves vertically; the motor on the base body is located on the moving path of the prestressing block; the prestressing component also includes a prestressing bearing and a prestressing guide rod, the prestressing bearing is arranged on the prestressing mounting plate, the prestressing guide rod passes through the prestressing bearing, and one end of the prestressing guide rod is connected to the prestressing block.

[0013] Further, the welding mechanism includes a welding part, a welding horizontal adjustment part and a welding vertical adjustment part, the welding vertical adjustment part is arranged on the table panel, the welding horizontal adjustment part is arranged on the welding vertical adjustment part, and the welding part is arranged on the welding horizontal adjustment part;

[0014] The welded vertical adjustment part comprises a vertical adjustment mounting plate, a vertical adjustment motor, a vertical adjustment screw rod, a vertical adjustment guide rod and a vertical adjustment bearing; the bearing seats of the vertical adjustment bearing, the vertical adjustment motor and the vertical adjustment screw rod are fixed on the table panel; a synchronous wheel is arranged on the output shaft of the vertical adjustment motor, and the synchronous wheel is connected with the screw rod of the vertical adjustment screw rod through a belt and drives it to move; the vertical adjustment bearing is passed through by the vertical adjustment guide rod, and the vertical adjustment guide rod moves along the adjustment bearing; one end of the vertical adjustment guide rod passes through the vertical adjustment bearing and the table panel and is connected with the lower surface of the vertical adjustment mounting plate; the screw rod of the vertical adjustment screw rod passes through the table panel and is connected with the lower surface of the vertical adjustment mounting plate;

[0015] The welding horizontal adjustment part includes a first horizontal slide rail, a first horizontal slider, a first horizontal adjustment motor, a second horizontal adjustment motor, a first horizontal adjustment mounting plate, a second horizontal slide rail, a second horizontal slider and a second horizontal adjustment mounting plate; the first horizontal slide rail is arranged on the upper surface of the vertical adjustment mounting plate, the first horizontal slider cooperates with the first horizontal slide rail, and the first horizontal slider is connected to the lower surface of the first horizontal adjustment mounting plate; the first horizontal adjustment motor is arranged between the first horizontal slide rails, the output shaft of the first horizontal adjustment motor is connected to the lower surface of the first horizontal adjustment mounting plate, and drives the first horizontal adjustment mounting plate to move along the first horizontal slide rail; the second horizontal slide rail is arranged on the upper surface of the first horizontal adjustment mounting plate, the second horizontal slider cooperates with the second horizontal slide rail, and the second horizontal slider is connected to the lower surface of the second horizontal adjustment mounting plate; the second horizontal adjustment motor is arranged between the second horizontal slide rails, the output shaft of the second horizontal adjustment motor is connected to the lower surface of the second horizontal adjustment mounting plate, and drives the second horizontal adjustment mounting plate to move along the second horizontal slide rail; the first horizontal slide rail and the second horizontal slide rail are perpendicular to each other.

[0016] Furthermore, the welding part includes a positive electrode part and a negative electrode part, the second horizontal adjustment mounting plate includes a positive electrode mounting plate and a negative electrode mounting plate, the second horizontal slider includes a positive electrode horizontal slider and a negative electrode horizontal slider, the second horizontal slide rail includes a positive electrode horizontal slide rail, a negative electrode horizontal slide rail and a universal horizontal slide rail, and the second horizontal adjustment motor includes a positive electrode horizontal adjustment motor and a negative electrode horizontal adjustment motor; the positive electrode horizontal slide rail is provided with a positive electrode horizontal slider, the negative electrode horizontal slide rail is provided with a negative electrode horizontal slider, and the universal horizontal slide rail is provided with a positive electrode horizontal slider and a negative electrode horizontal slider at the same time; the lower surface of the positive mounting plate is connected to the positive electrode horizontal slider on the positive electrode horizontal slide rail and the positive electrode horizontal slider on the universal horizontal slide rail, and the lower surface of the negative mounting plate is connected to the negative electrode horizontal slider and the negative electrode horizontal slider on the universal horizontal slide rail; the positive electrode horizontal adjustment motor is connected to the positive mounting plate and drives the movement; the negative electrode horizontal adjustment motor is connected to the negative mounting plate and drives the movement; the positive electrode part is arranged on the positive electrode mounting plate, and the negative electrode part is arranged on the negative electrode mounting plate;

[0017] The negative electrode part includes a negative electrode mounting seat and a negative electrode tungsten rod, wherein the negative electrode mounting seat is fixed on the negative electrode mounting plate;

[0018] The negative electrode tungsten rod is adjustably arranged on the negative electrode mounting seat, and an adjusting knob for adjusting the force of the negative electrode mounting seat to clamp the negative electrode tungsten rod is arranged on the negative electrode mounting seat;

[0019] A universal air blowing pipeline is also provided on the negative electrode mounting plate;

[0020] The positive electrode part includes a positive electrode connection block and a positive electrode mounting seat, wherein the positive electrode connection block is assembled on the positive electrode mounting plate, the positive electrode mounting seat is arranged on the positive electrode connection block, and a positive welding electrode is arranged on the positive electrode mounting seat; the positive welding electrode is adjustably arranged on the positive electrode mounting seat, and an adjusting knob for adjusting the force of the positive electrode mounting seat clamping the positive welding electrode is arranged on the positive electrode mounting seat;

[0021] The welding mechanism also includes a transformer component, which includes a transformer body and a transformer mounting frame, and the transformer mounting frame is arranged on the table panel; the transformer body is arranged on the transformer mounting frame, and the transformer body cooperates with the positive electrode part and the negative electrode part.

[0022] Furthermore, the positive electrode part also includes a welding adjustment part, which includes a welding adjustment slide rail, a welding adjustment slider and a welding adjustment mounting plate; the welding adjustment slide rail is arranged on the upper surface of the positive electrode mounting plate, the welding adjustment slider cooperates with the welding adjustment slide rail, and the welding adjustment slider is connected to the lower surface of the welding adjustment mounting plate; the positive electrode connection block is arranged on the upper surface of the welding adjustment mounting plate; a clamping block is arranged on the welding adjustment mounting plate, a support is arranged on the upper surface of the positive electrode mounting plate, and a retractable adjustment rod is arranged between the support and the clamping block; the adjustment rod includes a movable rod and a fixed rod, and a movable space is arranged in the fixed rod, and the movable rod is retracted and retracted corresponding to the movable space; one end of the movable rod away from the fixed rod is connected to the clamping block, and one end of the fixed rod away from the movable rod is connected to the support; a retracting nut for controlling the retracting degree of the movable rod is also arranged on the fixed rod; a compression spring is also sleeved on the adjustment rod, one end of the compression spring is connected to the clamping block; the other end of the compression spring is connected to the retracting nut; the positive electrode mounting seat moves along the welding adjustment slide rail under the action of the adjustment rod, and the negative electrode tungsten rod is correspondingly arranged on the movable path of the positive electrode mounting seat.

[0023] Further, the glue dripping mechanism includes a glue dripping part, a glue dripping horizontal adjustment part and a glue dripping vertical adjustment part; the glue dripping vertical adjustment part is arranged on the glue dripping horizontal adjustment part, and the glue dripping part is arranged on the glue dripping vertical adjustment part;

[0024] The glue dripping horizontal adjustment part includes a glue dripping adjustment bracket, a first linear motion module, and a second linear motion module; the glue dripping adjustment bracket is fixed on the table panel; the first linear motion module is arranged on the glue dripping adjustment bracket, and the second linear motion module is arranged on the movable block of the first linear motion module; the movable path of the movable block of the first linear motion module and the movable path of the movable block of the second linear motion module are perpendicular to each other;

[0025] The first linear motion module and the second linear motion module use ball screws;

[0026] The glue dripping vertical adjustment part includes a glue dripping installation column, a glue dripping installation plate, a glue dripping adjustment cylinder, a glue dripping adjustment guide rod, a glue dripping adjustment bearing and a glue dripping moving plate; one end of the glue dripping installation column is fixed on the movable block of the second linear motion module, and the glue dripping installation plate is fixed on the other end of the glue dripping installation column; the glue dripping moving plate is passed through by the glue dripping installation column and moves along the glue dripping installation column; the glue dripping adjustment cylinder is fixed on the glue dripping installation plate, and the cylinder arm of the glue dripping adjustment cylinder passes through the glue dripping installation plate and is connected to the glue dripping moving plate; a glue dripping adjustment bearing is also provided on the glue dripping installation plate, the glue dripping adjustment guide rod passes through the glue dripping adjustment bearing, and one end of the glue dripping adjustment guide rod is connected to the glue dripping moving plate; the glue dripping part includes a glue valve, and the glue valve is fixed on the glue dripping moving plate;

[0027] The glue dripping mechanism also includes a glue connection box and a glue connection bracket, wherein the glue connection bracket is fixed on the table panel; and the glue connection box is arranged on the glue connection bracket.

[0028] Further, the thread trimming mechanism includes a thread trimming part, a thread trimming horizontal adjustment part and a thread trimming vertical adjustment part; the thread trimming horizontal adjustment part is arranged on the thread trimming vertical adjustment part, and the thread trimming part is arranged on the thread trimming horizontal adjustment part;

[0029] The trimmer vertical adjustment part includes a trimmer mounting bracket, a trimmer vertical adjustment cylinder, a trimmer mounting plate, a trimmer adjustment guide rod and a trimmer adjustment bearing; the trimmer mounting bracket is fixed on the table panel; the trimmer vertical adjustment cylinder is assembled on the trimmer mounting bracket, and the cylinder arm of the trimmer vertical adjustment cylinder is connected to the lower surface of the trimmer mounting plate; the trimmer adjustment bearing is arranged on the trimmer mounting bracket, the trimmer adjustment guide rod passes through the trimmer adjustment bearing, and one end of the trimmer adjustment guide rod is connected to the lower surface of the trimmer mounting plate;

[0030] The trimmer horizontal adjustment part includes a trimmer linear motion module, which is arranged on the upper surface of the trimmer mounting plate, and the trimmer part is arranged on the movable block of the trimmer linear motion module; the trimmer linear motion module adopts a ball screw;

[0031] The thread trimming part includes a thread trimming cylinder and a thread trimming horizontal adjustment cylinder. The thread trimming horizontal adjustment cylinder is arranged on the movable block of the thread trimming linear motion module. The thread trimming cylinder is connected to the cylinder arm of the thread trimming horizontal adjustment cylinder. The movable path of the cylinder arm of the thread trimming horizontal adjustment cylinder and the movable path of the movable block of the thread trimming linear motion module are perpendicular to each other.

[0032] The thread trimming mechanism also includes a waste box, which is arranged below the thread trimming cylinder. The waste box includes a storage shell and a waste outlet pipe. A storage space is arranged in the storage shell, and the storage space is communicated with the waste outlet pipe.

[0033] Furthermore, it also includes a code scanning confirmation component, a glue supply component and an electrical cabinet, the electrical cabinet is connected to the frame, the glue supply component is arranged on the electrical cabinet and cooperates with the glue valve, and the code scanning confirmation component is arranged on the table panel;

[0034] The code scanning confirmation component includes a code scanner and a code scanning mounting bracket; one end of the code scanning mounting bracket is fixed on the table panel, and the code scanner is arranged at the other end of the code scanning mounting bracket; the code scanner faces the tooling base;

[0035] The glue supply components include a glue supply base plate, a hose assembly container, a hose extrusion cylinder, a glue discharge control valve and a glue discharge control motor; the glue supply base plate is fixed on the surface of the electrical cabinet, the glue discharge control valve is assembled on the glue supply base plate, and one end of the hose assembly container is connected and matched with the glue discharge control valve; an assembly space is provided in the hose assembly container, the hose is provided in the assembly space to supply glue to the glue valve, and one end of the assembly space is communicated with the glue discharge control valve; the other end of the hose assembly container is connected to the hose extrusion cylinder through a connecting flange; the cylinder arm of the hose extrusion cylinder enters the assembly space and squeezes the hose in the assembly space; the glue discharge control motor cooperates with the glue discharge control valve and controls its glue discharge.

[0036] Furthermore, it includes a protective cover, which surrounds the table top of the electrical cabinet and the rack; the protective cover is provided with an operation opening, and a safety grating is provided at the operation opening; a placement box is provided at the protective cover corresponding to the operation opening, and the workpiece to be processed is provided in the placement box; the protective cover is also provided with a smoke exhaust port, and a smoke exhaust pipe is provided at the smoke exhaust port, and the smoke exhaust pipe is provided corresponding to the welding part; the protective cover is also provided with a control panel for controlling each component; and a sliding door is also provided on the protective cover.

[0037] The beneficial effects of the present invention are:

[0038] In the present invention, the welding function, the glue dripping function and the wire cutting function are integrated into the device through the setting of the welding mechanism, the glue dripping mechanism and the wire cutting mechanism, and then the motor is processed in sequence through the operation of the turntable indexing mechanism; thereby avoiding the waste of time when the workpiece is replaced with different processing equipment, thereby greatly improving the production efficiency of the device; at the same time, the automated processing steps reduce the probability of defective products and improve the production quality of the products; the glue dripping mechanism and the wire cutting mechanism can both be adjusted in the three axes of X, Y, and Z, thereby improving the processing accuracy of the welding process, the glue dripping process, and the wire cutting process.

[0039] In the present invention, the setting of the tooling base enables the motor to be stably placed on the tooling base during the transportation process of the turntable indexing mechanism and the processing process of each mechanism; the setting of the baffle plate improves the stability of the motor placement; the setting of the workpiece limiter makes the motor placed on the tooling base more stable.

[0040] In the present invention, a certain stabilizing force can be applied to the area of ​​the motor that needs to be welded through the pre-pressing assembly, so that the welding mechanism can perform welding work more accurately.

[0041] In the present invention, the welding mechanism includes a welding part, a welding horizontal adjustment part and a welding vertical adjustment part, which not only makes the welding accuracy higher, but also makes the equipment applicable to welding work of motors of different models; making the application range of the equipment wider and the use cost lower.

[0042] In the present invention, the welding part includes a positive electrode part and a negative electrode part, and the second horizontal adjustment mounting plate includes a positive electrode mounting plate and a negative electrode mounting plate, and the positive electrode part and the negative electrode part are correspondingly arranged on the positive electrode mounting plate and the negative electrode mounting plate; thereby, when the welding mechanism is used for workpieces of different types, the positions of the positive electrode mounting plate and the negative electrode mounting plate can be adjusted respectively, so that the positive welding electrode of the positive electrode part and the negative tungsten rod of the negative electrode part reach corresponding positions, so as to be suitable for workpieces of different types.

[0043] In the present invention, the provision of the welding adjustment portion enables a more detailed adjustment of the positive electrode portion, further improving the welding accuracy.

[0044] In the present invention, the glue dripping mechanism includes a glue dripping part, a glue dripping horizontal adjustment part and a glue dripping vertical adjustment part, which not only makes the glue dripping accuracy higher, but also makes the device applicable to the glue dripping work of motors of different models; makes the application range of the device wider and the use cost lower; at the same time, the setting of the glue box and the glue dripping bracket can prevent glue from dripping onto the workpiece or the turntable.

[0045] In the present invention, the thread trimming mechanism includes a thread trimming part, a thread trimming horizontal adjustment part and a thread trimming vertical adjustment part, which not only makes the thread trimming accuracy higher, but also makes the device applicable to the thread trimming work of motors of different models; makes the application range of the device wider and the use cost lower; at the same time, the setting of the waste box enables the thread trimming cylinder to collect the cut waste after completing the thread trimming work, and send the waste out through the waste outlet pipe, thereby ensuring the cleanliness of the inside of the device.

[0046] In the present invention, the setting of the code scanning confirmation component can be achieved by scanning the information code on the motor to bind the data with the processing situation, thereby facilitating the traceability of the product.

[0047] In the present invention, by setting up the glue supply component, glue is continuously and stably provided to the glue dripping mechanism; wherein the hose assembly container is connected to the hose extrusion cylinder through the connecting flange, so as to facilitate the replacement of the hose; the glue discharge control motor drives the glue discharge control valve to stably and evenly provide glue to the glue dripping mechanism.

[0048] In the present invention, the provision of a protective cover further protects each component, part and mechanism; the provision of a safety grating makes it safer for operators to place the parts to be added into the tooling base; the provision of a placement box facilitates operators to place the parts to be added into the tooling base; the provision of a smoke exhaust pipe facilitates operators to exhaust the smoke generated by welding; and the sliding door provided on the protective cover facilitates operators to carry out subsequent maintenance and repairs. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1 Structural diagram of the front side of the welding equipment for the brushless motor controller.

[0050] Figure 2 This is a structural diagram of the protective cover.

[0051] Figure 3 This is a distribution structure diagram of the components inside the protective cover.

[0052] Figure 4 This is a distribution structure diagram of the welding mechanism, glue dripping mechanism, wire cutting mechanism and code scanning confirmation components on the table panel.

[0053] Figure 5 This is a structural diagram of the turntable indexing assembly.

[0054] Figure 6 This is a structural diagram of the tooling base.

[0055] Figure 7 This is a structural diagram of the pre-pressing component.

[0056] Figure 8 This is the structural diagram of the welding mechanism.

[0057] Fig. 9This is a structural diagram of the welding part, the welding horizontal adjustment part and the welding vertical adjustment part.

[0058] Fig.10 This is the structural diagram of the welding vertical adjustment part.

[0059] Fig.11 This is the structural diagram of the welding level adjustment part.

[0060] Fig.12 This is the structural diagram of the negative electrode part.

[0061] Fig.13 This is the structural diagram of the positive electrode part.

[0062] Fig.14 This is the structural diagram of the adjustment rod.

[0063] Fig.15 This is the structural diagram of the glue dripping mechanism.

[0064] Fig.16 This is the structural diagram of the thread trimming mechanism.

[0065] Fig.17 This is a structural diagram of the waste box.

[0066] Fig.18 This is a structural diagram of the glue supply component.

[0067] Fig.19 Scan the code to confirm the structural diagram of the component.

[0068] Numbers in the figure:

[0069] 1. Frame; 2. Rotary table indexing mechanism; 3. Welding mechanism; 4. Glue dripping mechanism; 5. Wire trimming mechanism; 6. Scan code confirmation component; 7. Glue supply component; 8. Electrical cabinet; 9. Protective cover; 11. Table panel; 21. Rotary table; 22. Rotary table drive device; 23. Tool base; 24. Base body; 25. Workpiece limiter; 26. Pre-pressing assembly; 27. Mounting plate; 31. Welding part; 32. Welding horizontal adjustment part; 33. Welding vertical adjustment part; 34. Positive part; 35. Negative part; 36. Welding adjustment part; 37. Transformer component; 41. Glue dripping part; 42. Glue dripping horizontal adjustment part; 43. Glue dripping vertical adjustment part; 44. Glue box; 45. Glue bracket; 51. Wire trimming part; 5 2. Horizontal adjustment part of trimmer; 53. Vertical adjustment part of trimmer; 54. Waste box; 61. Barcode scanner; 62. Barcode scanner mounting bracket; 71. Glue supply base plate; 72. Hose assembly container; 73. Hose extrusion cylinder; 74. Glue discharging control valve; 75. Glue discharging control motor; 76. Connecting flange; 77. Assembly space; 91. Operation opening; 92. Safety grating; 93. Placement box; 94. Smoke outlet; 95. Smoke pipe; 96. Control panel; 97. Sliding door; 241. Workpiece placement space; 242. Placement baffle; 243. Motor positioning slot; 251. Limit mounting block; 252. Limit swing block; 253. Limit adjustment shaft; 254. Limit baffle; 261. Pre-pressing bracket; 262. Pre-pressing mounting plate; 26 3. Preload cylinder; 264. Preload block; 265. Preload bearing; 266. Preload guide rod; 311. Positive mounting plate; 312. Negative mounting plate; 313. Positive horizontal slider; 314. Negative horizontal slider; 315. Positive horizontal slide rail; 316. Negative horizontal slide rail; 317. Universal horizontal slide rail; 318. Positive horizontal adjustment motor; 319. Negative horizontal adjustment motor; 321. First horizontal slide rail; 322. First horizontal slider; 323. First horizontal adjustment motor; 324. First horizontal adjustment mounting plate; 325. Second horizontal slide rail; 326. Second horizontal slider; 327. Second horizontal adjustment mounting plate; 328. Second horizontal adjustment motor; 331. Vertical adjustment mounting plate; 332. Vertical Adjust the motor; 333. Vertical adjustment screw rod; 334. Vertical adjustment guide rod; 335. Vertical adjustment bearing; 341. Positive connection block; 342. Positive mounting seat; 343. Positive welding electrode; 351. Negative mounting seat; 352. Negative tungsten rod; 353. Adjustment knob; 354. Universal air blowing pipeline; 361. Welding adjustment slide rail; 362. Welding adjustment slider; 363. Welding adjustment mounting plate; 364. Block; 365. Support; 366. Adjustment rod; 367. Movable rod; 368. Fixed rod; 369. Retract nut; 370. Compression spring; 371. Transformer body; 372. Transformer mounting frame; 411. Glue valve; 421. Glue dripping adjustment bracket; 422. First linear motion module; 423.The second linear motion module; 431. Glue dripping installation column; 432. Glue dripping installation plate; 433. Glue dripping adjustment cylinder; 434. Glue dripping adjustment guide rod; 435. Glue dripping adjustment bearing; 436. Glue dripping moving plate; 511. Thread trimming cylinder; 512. Thread trimming horizontal adjustment cylinder; 521. Thread trimming linear motion module; 531. Thread trimming installation bracket; 532. Thread trimming vertical adjustment cylinder; 533. Thread trimming installation plate; 534. Thread trimming adjustment guide rod; 535. Thread trimming adjustment bearing; 541. Storage shell; 542. Waste material outlet pipe; 543. Storage space. . DETAILED DESCRIPTION

[0070] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments are only specific descriptions of the present invention, and their purpose is to allow those skilled in the art to better understand the technical solutions of the present invention, and should not be regarded as limitations of the present invention.

[0071] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0072] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0073] Example:

[0074] like Figure 1-19As shown, a brushless motor controller welding device includes a frame 1, a turntable indexing mechanism 2, a welding mechanism 3, a glue dripping mechanism 4 and a thread cutting mechanism 5; the frame 1 includes a table panel 11, the turntable indexing mechanism 2, the welding mechanism 3, the glue dripping mechanism 4 and the thread cutting mechanism 5 are all arranged on the table panel 11, and the welding mechanism 3, the glue dripping mechanism 4 and the thread cutting mechanism 5 are arranged around the turntable indexing mechanism 2; the turntable indexing mechanism 2 includes a rotating disk 21 and a turntable driving device 22, the rotating disk 21 is provided with a tooling base 23, the rotating disk 21 is connected to the output end of the turntable driving device 22, and the rotating disk 21 is connected to the output end of the turntable driving device 22. The disk 21 rotates driven by the turntable driving device 22, and the tooling base 23 passes through the welding mechanism 3, the glue dripping mechanism 4 and the wire cutting mechanism 5 in sequence; through the settings of the welding mechanism 3, the glue dripping mechanism 4 and the wire cutting mechanism 5, the welding function, the glue dripping function and the wire cutting function are integrated into the present device, and then through the operation of the turntable indexing mechanism 2, the motor is processed in sequence; avoiding the workpiece from wasting time when changing different processing equipment, thereby greatly improving the production efficiency of the present equipment; at the same time, the automated processing steps reduce the probability of defective products and improve the production quality of the products.

[0075] The welding mechanism 3, the glue dripping mechanism 4 and the wire cutting mechanism 5 can all be adjusted in three axes, namely, X, Y and Z, thereby improving the processing accuracy of the welding process, the glue dripping process and the wire cutting process.

[0076] The tooling base 23 includes a base body 24, and the motor is arranged on the base body 24 for subsequent processing; an adjustable workpiece limiting portion 25 is also arranged on the base body 24 to limit the motor; the setting of the tooling base 23 enables the motor to be stably on the tooling base 23 during the transportation process of the turntable indexing mechanism 2 or the processing process of each mechanism; the base body 24 is columnar, and a workpiece placement space 241 is arranged in the base body 24 for easy placement of the motor; one end of the base body 24 is connected to the turntable 21, and the other end of the base body 24 is provided with a placement opening of the workpiece placement space 241; a placement baffle 242 is arranged in the workpiece placement space 241, and the placement baffle 242 is located at one end close to the placement opening; a motor positioning groove 243 cooperating with the motor is also arranged on the placement baffle 242, thereby improving the stability of the motor placement; when the motor is placed in the workpiece placement space 241, the lower surface of the motor contacts the upper surface of the placement baffle 242; The workpiece limiting part 25 is arranged on the side surface of the base body 24, and the workpiece limiting part 25 is arranged at the end where the baffle plate 242 is placed; the setting of the workpiece limiting part 25 makes the motor placed on the tooling base 23 more stable; the workpiece limiting part 25 includes a limiting mounting block 251 and a limiting swing block 252, the limiting mounting block 251 is fixed on the base body 24, and a limiting adjustment shaft 253 is arranged on the limiting mounting block 251; the limiting swing block 252 is passed through by the limiting adjustment shaft 253 and passes through The limit adjustment shaft 253 realizes the rotational connection between the limit swing block 252 and the limit mounting block 251; the motor on the base body 24 is on the movable path of the limit swing block 252; a limit baffle 254 is also provided on the limit swing block 252, and when the limit swing block 252 is retracted, the limit baffle 254 contacts the upper surface of the motor; the limit baffle 254 and the placement baffle 242 respectively contact the upper and lower surfaces of the motor, thereby limiting the position of the motor, so that the motor can be processed more stably.

[0077] The turntable indexing mechanism 2 also includes a pre-pressing component 26 and a mounting plate 27; the mounting plate 27 is fixed on the turntable driving device 22, and the pre-pressing component 26 is arranged on the mounting plate 27 and arranged at a position corresponding to the welding mechanism 3; the pre-pressing component 26 includes a pre-pressing bracket 261, a pre-pressing mounting plate 262, a pre-pressing cylinder 263 and a pre-pressing block 264; one end of the pre-pressing bracket 261 is fixed on the mounting plate 27, and the pre-pressing mounting plate 262 is arranged on the other end of the pre-pressing bracket 261; the pre-pressing cylinder 263 is arranged on the pre-pressing mounting plate 262, and the cylinder arm of the pre-pressing cylinder 263 passes through the pre-pressing mounting plate 262 and the pre-pressing cylinder 263. The pre-stressing block 264 is connected, and the pre-stressing block 264 is above the base body 24; the cylinder arm of the pre-stressing cylinder 263 moves vertically; the motor on the base body 24 is on the moving path of the pre-stressing block 264; the pre-stressing component 26 also includes a pre-stressing bearing 265 and a pre-stressing guide rod 266, the pre-stressing bearing 265 is arranged on the pre-stressing mounting plate 262, the pre-stressing guide rod 266 passes through the pre-stressing bearing 265, and one end of the pre-stressing guide rod 266 is connected to the pre-stressing block 264; a certain stabilizing force is applied to the area of ​​the motor that needs to be welded through the pre-stressing component 26; so that the welding mechanism 3 can perform welding work more accurately.

[0078] The welding mechanism 3 includes a welding part 31, a welding horizontal adjustment part 32 and a welding vertical adjustment part 33. The welding vertical adjustment part 33 is arranged on the table panel 11, the welding horizontal adjustment part 32 is arranged on the welding vertical adjustment part 33, and the welding part 31 is arranged on the welding horizontal adjustment part 32; not only the welding accuracy is higher, but also the equipment can be applied to welding work of motors of different models; the application range of the equipment is wider and the use cost is lower; the welding vertical adjustment part 33 includes a vertical adjustment mounting plate 331, a vertical adjustment motor 332, a vertical adjustment screw rod 333, a vertical adjustment guide rod 334 and a vertical adjustment bearing 334; the vertical adjustment bearing 334 34. The bearing seats of the vertical adjustment motor 332 and the vertical adjustment screw rod 333 are fixed on the table panel 11; a synchronous wheel is provided on the output shaft of the vertical adjustment motor 332, and the synchronous wheel is connected to the screw rod of the vertical adjustment screw rod 333 through a belt and drives it to move; the vertical adjustment bearing 334 is passed through by the vertical adjustment guide rod 334, and the vertical adjustment guide rod 334 moves along the adjustment bearing; one end of the vertical adjustment guide rod 334 passes through the vertical adjustment bearing 334 and the table panel 11 and is connected to the lower surface of the vertical adjustment mounting plate 331; the screw rod of the vertical adjustment screw rod 333 passes through the table panel 11 and is connected to the lower surface of the vertical adjustment mounting plate 331; the welding horizontal adjustment part 32 includes The first horizontal slide rail 321, the first horizontal slider 322, the first horizontal adjustment motor 323, the second horizontal adjustment motor 328, the first horizontal adjustment mounting plate 324, the second horizontal slide rail 325, the second horizontal slider 326 and the second horizontal adjustment mounting plate 327 are provided; the first horizontal slide rail 321 is arranged on the upper surface of the vertical adjustment mounting plate 331, the first horizontal slider 322 cooperates with the first horizontal slide rail 321, and the first horizontal slider 322 is connected to the lower surface of the first horizontal adjustment mounting plate 324; the first horizontal adjustment motor 323 is arranged between the first horizontal slide rails 321, and the output shaft of the first horizontal adjustment motor 323 is connected to the lower surface of the first horizontal adjustment mounting plate 324 The second horizontal slide rail 325 is arranged on the upper surface of the first horizontal adjustment mounting plate 324, and the second horizontal slider 326 cooperates with the second horizontal slide rail 325, and the second horizontal slider 326 is connected to the lower surface of the second horizontal adjustment mounting plate 327; the second horizontal adjustment motor 328 is arranged between the second horizontal slide rails 325, and the output shaft of the second horizontal adjustment motor 328 is connected to the lower surface of the second horizontal adjustment mounting plate 327, and drives the second horizontal adjustment mounting plate 327 to move along the second horizontal slide rail 325; the first horizontal slide rail 321 and the second horizontal slide rail 325 are perpendicular to each other.

[0079] The welding part 31 includes a positive electrode part 34 and a negative electrode part 35, the second horizontal adjustment mounting plate 327 includes a positive mounting plate 311 and a negative mounting plate 312, the second horizontal slider 326 includes a positive horizontal slider 313 and a negative horizontal slider 314, the second horizontal slide rail 325 includes a positive horizontal slide rail 315, a negative horizontal slide rail 316 and a universal horizontal slide rail 317, and the second horizontal adjustment motor 328 includes a positive horizontal adjustment motor 318 and a negative horizontal adjustment motor 319; the positive horizontal slide rail 315 is provided with a positive horizontal slider 313, and the negative horizontal slide rail 316 is provided with a negative horizontal slider. Block 314, a positive pole horizontal slider 313 and a negative pole horizontal slider 314 are provided on the universal horizontal slide rail 317; the lower surface of the positive pole mounting plate 311 is connected with the positive pole horizontal slider 313 on the positive pole horizontal slide rail 315 and the positive pole horizontal slider 313 on the universal horizontal slide rail 317, and the lower surface of the negative pole mounting plate 312 is connected with the negative pole horizontal slider 314 and the negative pole horizontal slider 314 on the universal horizontal slide rail 317; the positive pole horizontal adjustment motor 318 is connected with the positive pole mounting plate 311 and drives the movement; the negative pole horizontal adjustment motor 319 is connected with the negative pole mounting plate 312 and drives the movement; The positive electrode part 34 is arranged on the positive electrode mounting plate 311, and the negative electrode part 35 is arranged on the negative electrode mounting plate 312; the negative electrode part 35 includes a negative electrode mounting seat 351 and a negative electrode tungsten rod 352, and the negative electrode mounting seat 351 is fixed on the negative electrode mounting plate 312; the negative electrode tungsten rod 352 is adjustably arranged on the negative electrode mounting seat 351, and an adjustment knob 353 for adjusting the force of the negative electrode mounting seat 351 clamping the negative electrode tungsten rod 352 is arranged on the negative electrode mounting seat 351; the positive electrode part 34 includes a positive electrode connecting block 341 and a positive electrode mounting seat 342, and the positive electrode connecting block 341 is assembled on the positive electrode mounting plate 311, The positive electrode mounting seat 342 is arranged on the positive electrode connecting block 341, and a positive welding electrode 343 is arranged on the positive electrode mounting seat 342; the positive welding electrode 343 is adjustably arranged on the positive electrode mounting seat 342, and an adjustment knob 353 for adjusting the force of the positive electrode mounting seat 342 clamping the positive welding electrode 343 is arranged on the positive electrode mounting seat 342; when the welding mechanism 3 is used for different types of workpieces, the positions of the positive electrode mounting plate 311 and the negative electrode mounting plate 312 can be adjusted respectively, so that the positive welding electrode 343 of the positive part 34 and the negative electrode tungsten rod 352 of the negative part 35 reach corresponding positions to adapt to different types of workpieces.

[0080] The welding mechanism 3 also includes a transformer component 37, which includes a transformer body 371 and a transformer mounting frame 372, and the transformer mounting frame 372 is arranged on the table panel 11; the transformer body 371 is arranged on the transformer mounting frame 372, and the transformer body 371 cooperates with the positive part 34 and the negative part 35 to provide energy for the welding part 31.

[0081] A universal air blowing pipeline 354 is also provided on the negative electrode mounting plate 312, which is convenient for cooling the welding part 31 and blowing away dust and powder generated by welding on the motor.

[0082] The positive electrode part 34 also includes a welding adjustment part 36. The setting of the welding adjustment part 36 enables the positive electrode part 34 to be adjusted more finely, further improving the welding accuracy; the welding adjustment part 36 includes a welding adjustment slide rail 361, a welding adjustment slider 362 and a welding adjustment mounting plate 363; the welding adjustment slide rail 361 is arranged on the upper surface of the positive electrode mounting plate 311, the welding adjustment slider 362 cooperates with the welding adjustment slide rail 361, and the welding adjustment slider 362 is connected to the lower surface of the welding adjustment mounting plate 363; the positive electrode connection block 341 is arranged on the upper surface of the welding adjustment mounting plate 363; a clamping block 364 is arranged on the welding adjustment mounting plate 363, a support 365 is arranged on the upper surface of the positive electrode mounting plate 311, and a retractable adjustment rod 366 is arranged between the support 365 and the clamping block 364, and the welding adjustment mounting plate 363 and the positive electrode connection block on the welding adjustment mounting plate 363 are adjusted by adjusting the adjustment rod 366. 341 is adjusted; the adjusting rod 366 includes a movable rod 367 and a fixed rod 368, and a movable space is set in the fixed rod 368, and the movable rod 367 is extended and retracted corresponding to the movable space; the end of the movable rod 367 away from the fixed rod 368 is connected to the block 364, and the end of the fixed rod 368 away from the movable rod 367 is connected to the support 365; the fixed rod 368 is also provided with a retracting nut 369 for controlling the extension and retraction degree of the movable rod 367; the adjusting rod 366 is also sleeved with a compression spring 370, one end of the compression spring 370 is connected to the block 364; the other end of the compression spring 370 is connected to the retracting nut 369; the positive electrode mounting seat 342 moves along the welding adjustment slide rail 361 under the action of the adjusting rod 366, and the negative electrode tungsten rod 352 is correspondingly set on the movable path of the positive electrode mounting seat 342; the setting of the retracting nut 369 improves the adjustment accuracy of the adjusting rod 366; and the setting of the compression spring 370 facilitates the resetting of the adjusting rod 366.

[0083] The glue dripping mechanism 4 includes a glue dripping part 41, a glue dripping horizontal adjustment part 42 and a glue dripping vertical adjustment part 43; the glue dripping vertical adjustment part 43 is arranged on the glue dripping horizontal adjustment part 42, and the glue dripping part 41 is arranged on the glue dripping vertical adjustment part 43; not only the glue dripping accuracy is higher, but also the device can be applied to the glue dripping work of motors of different models; the application range of the device is wider and the use cost is lower; the glue dripping horizontal adjustment part 42 includes a glue dripping adjustment bracket 421, a first linear motion module 422, and a second linear motion module 423; the glue dripping adjustment bracket 421 is fixed on the table panel 11; the first linear motion module 422 is arranged on the glue dripping adjustment bracket 421, and the second linear motion module 423 is arranged on the movable block of the first linear motion module 422; the movable path of the movable block of the first linear motion module 422 and the movable path of the movable block of the second linear motion module 423 are perpendicular to each other; the first linear motion module 422 and the second linear motion module 423 adopt The glue vertical adjustment part 43 includes a glue installation column 431, a glue installation plate 432, a glue adjustment cylinder 433, a glue adjustment guide rod 434, a glue adjustment bearing 435 and a glue moving plate 436; one end of the glue installation column 431 is fixed to the movable block of the second linear motion module 423, and the glue installation plate 432 is fixed to the other end of the glue installation column 431; the glue moving plate 436 is passed through the glue installation column 431 and moves along the glue installation column 4 31 activity; the glue dripping adjustment cylinder 433 is fixed on the glue dripping mounting plate 432, and the cylinder arm of the glue dripping adjustment cylinder 433 passes through the glue dripping mounting plate 432 and is connected to the glue dripping moving plate 436; a glue dripping adjustment bearing 435 is also provided on the glue dripping mounting plate 432, a glue dripping adjustment guide rod 434 passes through the glue dripping adjustment bearing 435, and one end of the glue dripping adjustment guide rod 434 is connected to the glue dripping moving plate 436; the glue dripping part 41 includes a glue valve 411, and the glue valve 411 is fixed on the glue dripping moving plate 436.

[0084] The glue dripping mechanism 4 also includes a glue box 44 and a glue bracket 45 , wherein the glue bracket 45 is fixed on the table panel 11 ; the glue box 44 is arranged on the glue bracket 45 ; the arrangement of the glue box 44 and the glue bracket 45 can prevent glue from dripping onto the workpiece or the turntable 21 .

[0085] The thread trimming mechanism 5 includes a thread trimming part 51, a thread trimming horizontal adjustment part 52 and a thread trimming vertical adjustment part 53; the thread trimming horizontal adjustment part 52 is arranged on the thread trimming vertical adjustment part 53, and the thread trimming part 51 is arranged on the thread trimming horizontal adjustment part 52; not only the thread trimming accuracy is higher, but also the device can be applied to the thread trimming work of motors of different models; the application range of the device is wider and the use cost is lower; the thread trimming vertical adjustment part 53 includes a thread trimming mounting bracket 531, a thread trimming vertical adjustment cylinder 532, a thread trimming mounting plate 533, a thread trimming adjustment guide rod 534 and a thread trimming adjustment bearing 535; the thread trimming mounting bracket 531 is fixed on the table panel 11; the thread trimming vertical adjustment cylinder 532 is assembled on the thread trimming mounting bracket 531, and the cylinder arm of the thread trimming vertical adjustment cylinder 532 is connected to the lower surface of the thread trimming mounting plate 533; the thread trimming adjustment bearing 535 It is arranged on the trimmer mounting bracket 531, the trimmer adjustment guide rod 534 passes through the trimmer adjustment bearing 535, and one end of the trimmer adjustment guide rod 534 is connected to the lower surface of the trimmer mounting plate 533; the trimmer horizontal adjustment part 52 includes a trimmer linear motion module 521, the trimmer linear motion module 521 is arranged on the upper surface of the trimmer mounting plate 533, and the trimmer part 51 is arranged on the movable block of the trimmer linear motion module 521; the trimmer linear motion module 521 adopts a ball screw; the trimmer part 51 includes a trimmer cylinder 511 and a trimmer horizontal adjustment cylinder 512, and the trimmer horizontal adjustment cylinder 512 is arranged on the movable block of the trimmer linear motion module 521; the trimmer cylinder 511 is connected to the cylinder arm of the trimmer horizontal adjustment cylinder 512; the movable path of the cylinder arm of the trimmer horizontal adjustment cylinder 512 and the movable path of the movable block of the trimmer linear motion module 521 are perpendicular to each other.

[0086] The wire trimming mechanism 5 also includes a waste box 54, which is arranged below the wire trimming cylinder 511. The waste box 54 includes a storage shell 541 and a waste outlet pipe 542. A storage space 543 is provided in the storage shell 541, and the storage space 543 is communicated with the waste outlet pipe 542. The setting of the waste box 54 enables the wire trimming cylinder 511 to store the cut waste after completing the wire trimming work, and send the waste out through the waste outlet pipe 542, thereby ensuring the cleanliness of the inside of the device.

[0087] The device also includes a code scanning confirmation component 6, a glue supply component 7 and an electrical cabinet 8. The electrical cabinet 8 is connected to the frame 1. The glue supply component 7 is arranged on the electrical cabinet 8 and cooperates with the glue valve 411. The code scanning confirmation component 6 is arranged on the table panel 11.

[0088] The code scanning confirmation component 6 includes a code scanner 61 and a code scanning mounting bracket 62; one end of the code scanning mounting bracket 62 is fixed on the table panel 11, and the code scanner 61 is arranged at the other end of the code scanning mounting bracket 62; the code scanner 61 faces the tooling base 23; the setting of the code scanning confirmation component 6 can bind the data with the processing status by scanning the information code on the motor, so as to facilitate the traceability of the product.

[0089] The glue supply component 7 includes a glue supply base plate 71, a glue hose assembly container 72, a glue hose extrusion cylinder 73, a glue discharging control valve 74 and a glue discharging control motor 75; the glue supply base plate 71 is fixed to the surface of the electrical cabinet 8, the glue discharging control valve 74 is assembled on the glue supply base plate 71, and one end of the glue hose assembly container 72 is connected and matched with the glue discharging control valve 74; an assembly space 77 is provided in the glue hose assembly container 72, and the glue hose is arranged in the assembly space 77 to supply glue to the glue valve 411, and one end of the assembly space 77 is communicated with the glue discharging control valve 74; the other end of the glue hose assembly container 72 One end is connected to the hose extrusion cylinder 73 through a connecting flange 76; the cylinder arm of the hose extrusion cylinder 73 enters the assembly space 77 and squeezes the hose in the assembly space 77; the glue discharge control motor 75 cooperates with the glue discharge control valve 74 and controls its glue discharge; through the setting of the glue supply component 7, glue is continuously and stably provided to the glue dripping mechanism 4; wherein the hose assembly container 72 is connected to the hose extrusion cylinder 73 through a connecting flange 76, which is convenient for the replacement of the hose; the glue discharge control motor 75 drives the glue discharge control valve 74 to stably and evenly provide glue to the glue dripping mechanism 4.

[0090] The equipment includes a protective cover 9, which surrounds the electrical cabinet 8 and the table panel 11 of the rack 1 to further protect the various components, parts and mechanisms; the protective cover 9 is provided with an operation opening 91, and a safety grating 92 is provided at the operation opening 91. The setting of the safety grating 92 makes it safer for the operator to put the parts to be added into the tooling base 23; a placement box 93 is provided at the protective cover 9 corresponding to the operation opening 91, and the parts to be processed are arranged in the placement box 93, which is convenient for the operator to put the parts to be added into the tooling base 23; the protective cover 9 is also provided with a smoke exhaust port 94, and a smoke exhaust pipe 95 is provided at the smoke exhaust port 94. The smoke exhaust pipe 95 is arranged corresponding to the welding part 31, which is convenient for the operator to exhaust the smoke generated by welding; the protective cover 9 is also provided with a control panel 96 for controlling each component; the protective cover 9 is also provided with a sliding door 97, which is convenient for the operator to carry out subsequent maintenance and repair.

[0091] It is worth noting that other technical solutions of the present invention belong to the prior art and will not be described in detail.

[0092] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the concept of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A brushless motor controller welding device, characterized in that: It includes a frame, a turntable indexing mechanism, a welding mechanism, a glue dripping mechanism and a thread trimming mechanism; the frame includes a table panel, the turntable indexing mechanism, the welding mechanism, the glue dripping mechanism and the thread trimming mechanism are all arranged on the table panel, and the welding mechanism, the glue dripping mechanism and the thread trimming mechanism are arranged around the turntable indexing mechanism; the turntable indexing mechanism includes a turntable and a turntable driving device, a tooling base is arranged on the turntable, the turntable is connected to the output end of the turntable driving device, the turntable rotates under the drive of the turntable driving device, and the tooling base passes through the welding mechanism, the glue dripping mechanism and the thread trimming mechanism in turn; the welding mechanism, the glue dripping mechanism and the thread trimming mechanism can all be adjusted in three axes of X, Y and Z; The tooling base includes a base body, and the motor is arranged on the base body for subsequent processing; an adjustable workpiece limiting portion is also arranged on the base body to limit the motor; the base body is columnar, and a workpiece placement space is arranged in the base body; one end of the base body is connected to the turntable, and the other end of the base body is provided with a placement opening of the workpiece placement space; a placement baffle is arranged in the workpiece placement space, and the placement baffle is located at one end close to the placement opening; a motor positioning groove cooperating with the motor is also arranged on the placement baffle; when the motor is placed in the workpiece placement space, the lower surface of the motor is in contact with the placement baffle The upper surface of the plate is in contact with the workpiece; the workpiece limiting part is arranged on the side surface of the base body, and the workpiece limiting part is arranged at one end where the baffle is placed; the workpiece limiting part includes a limiting mounting block and a limiting swing block, the limiting mounting block is fixed on the base body, and a limiting adjustment shaft is arranged on the limiting mounting block; the limiting swing block is passed through by the limiting adjustment shaft, and the limiting swing block and the limiting mounting block are rotatably connected through the limiting adjustment shaft; the motor on the base body is on the active path of the limiting swing block; a limiting baffle is also arranged on the limiting swing block, and when the limiting swing block is retracted, the limiting baffle contacts the upper surface of the motor; The turntable indexing mechanism also includes a pre-stressing component and a mounting plate; the mounting plate is fixed on the turntable driving device, the pre-stressing component is arranged on the mounting plate and is arranged at a position corresponding to the welding mechanism; the pre-stressing component includes a pre-stressing bracket, a pre-stressing mounting plate, a pre-stressing cylinder and a pre-stressing block; one end of the pre-stressing bracket is fixed on the mounting plate, and the pre-stressing mounting plate is arranged on the other end of the pre-stressing bracket; the pre-stressing cylinder is arranged on the pre-stressing mounting plate, the cylinder arm of the pre-stressing cylinder passes through the pre-stressing mounting plate and is connected to the pre-stressing block, and the pre-stressing block is located above the base body; the cylinder arm of the pre-stressing cylinder moves vertically; the motor on the base body is on the moving path of the pre-stressing block; the pre-stressing component also includes a pre-stressing bearing and a pre-stressing guide rod, the pre-stressing bearing is arranged on the pre-stressing mounting plate, the pre-stressing guide rod passes through the pre-stressing bearing, and one end of the pre-stressing guide rod is connected to the pre-stressing block; The welding mechanism comprises a welding part, a welding horizontal adjustment part and a welding vertical adjustment part, the welding vertical adjustment part is arranged on the table panel, the welding horizontal adjustment part is arranged on the welding vertical adjustment part, and the welding part is arranged on the welding horizontal adjustment part; The welded vertical adjustment part comprises a vertical adjustment mounting plate, a vertical adjustment motor, a vertical adjustment screw rod, a vertical adjustment guide rod and a vertical adjustment bearing; the bearing seats of the vertical adjustment bearing, the vertical adjustment motor and the vertical adjustment screw rod are fixed on the table panel; a synchronous wheel is arranged on the output shaft of the vertical adjustment motor, and the synchronous wheel is connected with the screw rod of the vertical adjustment screw rod through a belt and drives it to move; the vertical adjustment bearing is passed through by the vertical adjustment guide rod, and the vertical adjustment guide rod moves along the adjustment bearing; one end of the vertical adjustment guide rod passes through the vertical adjustment bearing and the table panel and is connected with the lower surface of the vertical adjustment mounting plate; the screw rod of the vertical adjustment screw rod passes through the table panel and is connected with the lower surface of the vertical adjustment mounting plate; The welding horizontal adjustment part includes a first horizontal slide rail, a first horizontal slider, a first horizontal adjustment motor, a second horizontal adjustment motor, a first horizontal adjustment mounting plate, a second horizontal slide rail, a second horizontal slider and a second horizontal adjustment mounting plate; the first horizontal slide rail is arranged on the upper surface of the vertical adjustment mounting plate, the first horizontal slider cooperates with the first horizontal slide rail, and the first horizontal slider is connected to the lower surface of the first horizontal adjustment mounting plate; the first horizontal adjustment motor is arranged between the first horizontal slide rails, the output shaft of the first horizontal adjustment motor is connected to the lower surface of the first horizontal adjustment mounting plate, and drives the first horizontal adjustment mounting plate to move along the first horizontal slide rail; the second horizontal slide rail is arranged on the upper surface of the first horizontal adjustment mounting plate, the second horizontal slider cooperates with the second horizontal slide rail, and the second horizontal slider is connected to the lower surface of the second horizontal adjustment mounting plate; the second horizontal adjustment motor is arranged between the second horizontal slide rails, the output shaft of the second horizontal adjustment motor is connected to the lower surface of the second horizontal adjustment mounting plate, and drives the second horizontal adjustment mounting plate to move along the second horizontal slide rail; the first horizontal slide rail and the second horizontal slide rail are perpendicular to each other; The welding part includes a positive part and a negative part, the second horizontal adjustment mounting plate includes a positive mounting plate and a negative mounting plate, the second horizontal slider includes a positive horizontal slider and a negative horizontal slider, the second horizontal slide rail includes a positive horizontal slide rail, a negative horizontal slide rail and a universal horizontal slide rail, and the second horizontal adjustment motor includes a positive horizontal adjustment motor and a negative horizontal adjustment motor; the positive horizontal slide rail is provided with a positive horizontal slider, the negative horizontal slide rail is provided with a negative horizontal slider, and the universal horizontal slide rail is provided with a positive horizontal slider and a negative horizontal slider at the same time; the lower surface of the positive mounting plate is connected to the positive horizontal slider on the positive horizontal slide rail and the positive horizontal slider on the universal horizontal slide rail, and the lower surface of the negative mounting plate is connected to the negative horizontal slider and the negative horizontal slider on the universal horizontal slide rail; the positive horizontal adjustment motor is connected to the positive mounting plate and drives the movement; the negative horizontal adjustment motor is connected to the negative mounting plate and drives the movement; the positive part is arranged on the positive mounting plate, and the negative part is arranged on the negative mounting plate; The negative electrode part includes a negative electrode mounting seat and a negative electrode tungsten rod, wherein the negative electrode mounting seat is fixed on the negative electrode mounting plate; the negative electrode tungsten rod is adjustably arranged on the negative electrode mounting seat, and an adjusting knob for adjusting the force of the negative electrode mounting seat to clamp the negative electrode tungsten rod is arranged on the negative electrode mounting seat; A universal air blowing pipeline is also provided on the negative electrode mounting plate; The positive electrode part includes a positive electrode connection block and a positive electrode mounting seat, wherein the positive electrode connection block is assembled on the positive electrode mounting plate, the positive electrode mounting seat is arranged on the positive electrode connection block, and a positive welding electrode is arranged on the positive electrode mounting seat; the positive welding electrode is adjustably arranged on the positive electrode mounting seat, and an adjusting knob for adjusting the force of the positive electrode mounting seat clamping the positive welding electrode is arranged on the positive electrode mounting seat; The welding mechanism also includes a transformer component, the transformer component includes a transformer body and a transformer mounting frame, the transformer mounting frame is arranged on the table panel; the transformer body is arranged on the transformer mounting frame, and the transformer body cooperates with the positive electrode part and the negative electrode part; The positive electrode part also includes a welding adjustment part, which includes a welding adjustment slide rail, a welding adjustment slider and a welding adjustment mounting plate; the welding adjustment slide rail is arranged on the upper surface of the positive electrode mounting plate, the welding adjustment slider cooperates with the welding adjustment slide rail, and the welding adjustment slider is connected to the lower surface of the welding adjustment mounting plate; the positive electrode connection block is arranged on the upper surface of the welding adjustment mounting plate; a clamping block is arranged on the welding adjustment mounting plate, a support is arranged on the upper surface of the positive electrode mounting plate, and a retractable adjustment rod is arranged between the support and the clamping block; the adjustment rod includes a movable rod and a fixed rod, and a movable space is arranged in the fixed rod, and the movable rod is retracted corresponding to the movable space; one end of the movable rod away from the fixed rod is connected to the clamping block, and one end of the fixed rod away from the movable rod is connected to the support; a retraction nut for controlling the retraction degree of the movable rod is also arranged on the fixed rod; a compression spring is also sleeved on the adjustment rod, one end of the compression spring is connected to the clamping block; the other end of the compression spring is connected to the retraction nut; the positive electrode mounting seat moves along the welding adjustment slide rail under the action of the adjustment rod, and the negative electrode tungsten rod is correspondingly arranged on the movable path of the positive electrode mounting seat; The glue dripping mechanism includes a glue dripping part, a glue dripping horizontal adjustment part and a glue dripping vertical adjustment part; the glue dripping vertical adjustment part is arranged on the glue dripping horizontal adjustment part, and the glue dripping part is arranged on the glue dripping vertical adjustment part; The glue dripping horizontal adjustment part includes a glue dripping adjustment bracket, a first linear motion module, and a second linear motion module; the glue dripping adjustment bracket is fixed on the table panel; the first linear motion module is arranged on the glue dripping adjustment bracket, and the second linear motion module is arranged on the movable block of the first linear motion module; the movable path of the movable block of the first linear motion module and the movable path of the movable block of the second linear motion module are perpendicular to each other; The first linear motion module and the second linear motion module use ball screws; The glue dripping vertical adjustment part includes a glue dripping installation column, a glue dripping installation plate, a glue dripping adjustment cylinder, a glue dripping adjustment guide rod, a glue dripping adjustment bearing and a glue dripping moving plate; one end of the glue dripping installation column is fixed on the movable block of the second linear motion module, and the glue dripping installation plate is fixed on the other end of the glue dripping installation column; the glue dripping moving plate is passed through by the glue dripping installation column and moves along the glue dripping installation column; the glue dripping adjustment cylinder is fixed on the glue dripping installation plate, and the cylinder arm of the glue dripping adjustment cylinder passes through the glue dripping installation plate and is connected to the glue dripping moving plate; a glue dripping adjustment bearing is also provided on the glue dripping installation plate, the glue dripping adjustment guide rod passes through the glue dripping adjustment bearing, and one end of the glue dripping adjustment guide rod is connected to the glue dripping moving plate; the glue dripping part includes a glue valve, and the glue valve is fixed on the glue dripping moving plate; The glue dripping mechanism also includes a glue connection box and a glue connection bracket, wherein the glue connection bracket is fixed on the table panel; and the glue connection box is arranged on the glue connection bracket.

2. A brushless motor controller welding device according to claim 1, characterized in that: The thread trimming mechanism includes a thread trimming part, a thread trimming horizontal adjustment part and a thread trimming vertical adjustment part; the thread trimming horizontal adjustment part is arranged on the thread trimming vertical adjustment part, and the thread trimming part is arranged on the thread trimming horizontal adjustment part; The trimmer vertical adjustment part includes a trimmer mounting bracket, a trimmer vertical adjustment cylinder, a trimmer mounting plate, a trimmer adjustment guide rod and a trimmer adjustment bearing; the trimmer mounting bracket is fixed on the table panel; the trimmer vertical adjustment cylinder is assembled on the trimmer mounting bracket, and the cylinder arm of the trimmer vertical adjustment cylinder is connected to the lower surface of the trimmer mounting plate; the trimmer adjustment bearing is arranged on the trimmer mounting bracket, the trimmer adjustment guide rod passes through the trimmer adjustment bearing, and one end of the trimmer adjustment guide rod is connected to the lower surface of the trimmer mounting plate; The trimmer horizontal adjustment part includes a trimmer linear motion module, which is arranged on the upper surface of the trimmer mounting plate, and the trimmer part is arranged on the movable block of the trimmer linear motion module; the trimmer linear motion module adopts a ball screw; The thread trimming part includes a thread trimming cylinder and a thread trimming horizontal adjustment cylinder. The thread trimming horizontal adjustment cylinder is arranged on the movable block of the thread trimming linear motion module. The thread trimming cylinder is connected to the cylinder arm of the thread trimming horizontal adjustment cylinder. The movable path of the cylinder arm of the thread trimming horizontal adjustment cylinder and the movable path of the movable block of the thread trimming linear motion module are perpendicular to each other. The thread trimming mechanism also includes a waste box, which is arranged below the thread trimming cylinder. The waste box includes a storage shell and a waste outlet pipe. A storage space is arranged in the storage shell, and the storage space is communicated with the waste outlet pipe.

3. A brushless motor controller welding device according to claim 2, characterized in that: It also includes a code scanning confirmation component, a glue supply component and an electrical cabinet. The electrical cabinet is connected to the frame. The glue supply component is arranged on the electrical cabinet and cooperates with the glue valve. The code scanning confirmation component is arranged on the table panel. The code scanning confirmation component includes a code scanner and a code scanning mounting bracket; one end of the code scanning mounting bracket is fixed on the table panel, and the code scanner is arranged at the other end of the code scanning mounting bracket; the code scanner faces the tooling base; The glue supply components include a glue supply base plate, a hose assembly container, a hose extrusion cylinder, a glue discharge control valve and a glue discharge control motor; the glue supply base plate is fixed on the surface of the electrical cabinet, the glue discharge control valve is assembled on the glue supply base plate, and one end of the hose assembly container is connected and matched with the glue discharge control valve; an assembly space is provided in the hose assembly container, the hose is provided in the assembly space to supply glue to the glue valve, and one end of the assembly space is communicated with the glue discharge control valve; the other end of the hose assembly container is connected to the hose extrusion cylinder through a connecting flange; the cylinder arm of the hose extrusion cylinder enters the assembly space and squeezes the hose in the assembly space; the glue discharge control motor cooperates with the glue discharge control valve and controls its glue discharge.

4. A brushless motor controller welding device according to claim 3, characterized in that: It includes a protective cover, which surrounds the table top of the electrical cabinet and the rack; the protective cover is provided with an operation opening, and a safety grating is provided at the operation opening; a placement box is provided at the protective cover corresponding to the operation opening, and the workpiece to be processed is provided in the placement box; the protective cover is also provided with a smoke exhaust port, and a smoke exhaust pipe is provided at the smoke exhaust port, and the smoke exhaust pipe is provided corresponding to the welding part; the protective cover is also provided with a control panel for controlling each component; and a sliding door is also provided on the protective cover.

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