Novel slot paper machine

Abstract

The utility model discloses a novel slot paper machine which comprises a machine frame, a stator feeding mechanism, an insulation paper feeding mechanism and a slot paper embedding mechanism, the stator feeding mechanism, the insulation paper feeding mechanism and the slot paper embedding mechanism are all arranged on the machine frame, and the slot paper embedding mechanism comprises a stator rotating clamping assembly, a slot paper forming assembly and a slot paper pushing-in assembly. The slot paper forming assembly is arranged between the stator rotating and clamping assembly and the slot paper pushing-in assembly; wherein the slot paper forming assembly is used for carrying out compression molding on insulation paper transferred by the insulation paper feeding mechanism to form slot paper; the stator rotating and clamping assembly is used for clamping and positioning the stator conveyed by the stator feeding mechanism and driving the stator to rotate and turn over; and the slot paper push-in assembly is used for pushing the slot paper molded by the slot paper molding assembly into the stator slot on the stator rotary clamping assembly. The function of loading the insulation paper into the stator slot can be automatically realized, manual operation is not needed, the processing efficiency is improved, the labor intensity is reduced, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slot paper machine, especially a new type slot paper machine. BACKGROUND

[0002] In prior art, slot paper machine is generally used for embedding insulation paper of motor stator in various fields such as motor of electric tool, refrigeration compression motor, household appliance motor and various brushless motors, etc. At present, slot paper machine on the market adopts manual feeding for embedding insulation paper of motor stator, which requires high personnel feeding technology, and enterprises have to bear heavy labor cost, and production efficiency is low, so that production capacity cannot be improved, and work injury accidents are prone to occur, and manual leveling of insulation paper is needed after embedding insulation paper.

[0003] In prior art, slot paper machine is generally used for embedding insulation paper of motor stator in various fields such as motor of electric tool, refrigeration compression motor, household appliance motor and various brushless motors, etc. At present, slot paper machine on the market adopts manual feeding for embedding insulation paper of motor stator, which requires high personnel feeding technology, and enterprises have to bear heavy labor cost, and production efficiency is low, so that production capacity cannot be improved, and work injury accidents are prone to occur, and manual leveling of insulation paper is needed after embedding insulation paper. SUMMARY

[0004] Therefore, it is necessary to provide a new type slot paper machine to at least solve the problems of high personnel feeding technology requirement, heavy labor cost burden of enterprises, low production efficiency and inability to improve production capacity in prior art.

[0005] The utility model adopts a technical scheme as follows: the utility model provides a new type slot paper machine, including frame, stator feeding mechanism, insulation paper feeding mechanism and slot paper embedding mechanism, the stator feeding mechanism, the insulation paper feeding mechanism and the slot paper embedding mechanism all are located on the frame, the slot paper embedding mechanism includes stator rotating clamping assembly, slot paper forming assembly and slot paper pushing assembly, the slot paper forming assembly is located between the stator rotating clamping assembly and the slot paper pushing assembly;Wherein, the slot paper forming assembly is used for forming slot paper by die forming of the insulation paper transferred by the insulation paper feeding mechanism;The stator rotating clamping assembly is used for clamping and positioning the stator transferred by the stator feeding mechanism and driving the stator to rotate and turn over;The slot paper pushing assembly is used for pushing the slot paper die formed by the slot paper forming assembly into the stator slot on the stator rotating clamping assembly.

[0006] In some embodiments, the stator feeding mechanism comprises a conveyor module, a first splice plate, a pulling and pushing assembly, a pressing assembly, a first auxiliary plate and a second auxiliary plate. The conveyor module, the pulling and pushing assembly and the pressing assembly are arranged on the frame. The first splice plate is spliced to the discharge end of the conveyor module. The pulling and pushing assembly is arranged on one side of the discharge end of the conveyor module. The first auxiliary plate is arranged vertically on the conveyor module and located on the opposite side of the pulling and pushing assembly. The second auxiliary plate is arranged vertically on the first splice plate and located on the opposite side of the pressing assembly. The stator rotating clamping assembly is located between the pulling and pushing assembly and the pressing assembly. The slot paper pushing assembly is arranged between the first auxiliary plate and the second auxiliary plate. The conveyor module is used to convey the stator to the pulling and pushing assembly. The pulling and pushing assembly is used to push the stator to the stator rotating clamping assembly or to the pressing assembly. The pressing assembly is used to sort and discharge the stator after inserting the slot paper.

[0007] In some embodiments, the pulling and pushing assembly comprises a pulling and pushing translation cylinder, a pulling and pushing slide rail, a pulling and pushing slide seat, a pulling and pushing cylinder and a pulling and pushing rod. The pulling and pushing translation cylinder and the pulling and pushing slide rail are arranged on the frame. The pulling and pushing slide seat is slidably arranged on the pulling and pushing slide rail and fixedly connected to the rod of the pulling and pushing translation cylinder. The pulling and pushing cylinder is fixedly arranged on the pulling and pushing slide seat. The pulling and pushing rod is arranged on the rod of the pulling and pushing cylinder. The pressing assembly comprises a fixed seat, a pressing cylinder and a pressing plate. The fixed seat is fixedly arranged on the frame. The pressing cylinder is fixedly arranged on the fixed seat. The pressing plate is fixedly arranged on the rod of the pressing cylinder. The first pressing assembly cylinder is used to drive the first pressing assembly rod to insert into the slot of the stator. The first pressing assembly translation cylinder is used to drive the first pressing assembly rod and the stator to translate along the arrangement direction of the first pressing assembly slide rail. The pressing cylinder is used to drive the pressing plate to move and press the finished product.

[0008] In some embodiments, the stator rotating clamping assembly comprises a stator clamping device and a stator rotating device. The stator clamping device is arranged between the first auxiliary plate and the second auxiliary plate. The stator clamping device comprises a fixed plate, an upper clamping cylinder, an upper clamping block, a lower clamping cylinder and a lower clamping plate. The fixed plate is located between the first auxiliary plate and the second auxiliary plate. The upper clamping cylinder is fixed to the upper end of the fixed plate. The upper clamping block is arranged at the lower end of the air rod of the upper clamping cylinder. The lower clamping cylinder is fixed to the frame. The lower clamping plate is arranged at the upper end of the air cylinder of the lower clamping cylinder. The upper clamping block and the lower clamping plate are arranged opposite to each other. The stator clamping area is formed between the upper clamping block and the lower clamping plate. The first splicing plate is provided with a through hole for the lower clamping plate to pass through. When the pulling rod pulls the stator to the stator clamping area, the upper clamping cylinder and the lower clamping cylinder drive the upper clamping block and the lower clamping plate to clamp the stator, respectively.

[0009] In some embodiments, the stator rotating device is arranged between the pulling and pushing material assembly and the pressing material assembly. The stator rotating device comprises a rotating and translating cylinder, a rotating slide rail, a rotating slide seat, a rotating drive motor and a stator rotating shaft. The rotating and translating cylinder and the rotating slide rail are arranged on the frame. The rotating slide seat is slidably arranged on the rotating slide rail and is fixedly connected with the air rod of the rotating and translating cylinder. The rotating drive motor is fixed to the rotating slide seat. The stator rotating shaft is sleeved on the rotating shaft of the rotating drive motor. The rotating and translating cylinder is used to drive the rotating slide seat to translate along the arrangement direction of the rotating slide rail, so that the rotating shaft is inserted into the stator in the stator clamping area. The rotating drive motor is used to drive the stator rotating shaft to rotate, thereby driving the stator to turn over.

[0010] In some embodiments, the slot paper forming assembly comprises a slot paper limiting plate, an upper mold device, a lower mold device, a left mold device and a right mold device. The lower end of the fixed plate is provided with a through hole for accommodating the slot paper limiting plate. The slot paper limiting plate is embedded in the fixed plate and is arranged opposite to the rotating shaft. The slot paper limiting plate is provided with a slot paper through hole for the slot paper to pass through. The upper mold device, the lower mold device, the left mold device and the right mold device are arranged on the rear side of the fixed plate. The slot paper cavity is formed between the upper mold device, the lower mold device, the left mold device and the right mold device. After the slot paper cavity molds the insulation paper conveyed by the insulation paper feeding mechanism into slot paper, the slot paper pushing assembly pushes the slot paper in the slot paper cavity through the slot paper through hole into the stator in the stator clamping area.

[0011] In some embodiments, the upper die device includes an upper die lifting cylinder and an upper die, the lower die device includes a lower die lifting cylinder and a lower die, the left die device includes a left die adjusting cylinder and a left die, the right die device includes a right die lifting cylinder and a right die, the upper die lifting cylinder, the left die adjusting cylinder and the right die lifting cylinder are fixed on the frame, the lower die lifting cylinder is fixed on the fixed plate, the upper die is arranged on the air rod of the upper die lifting cylinder, the lower die is arranged on the air rod of the lower die lifting cylinder, the left die is arranged on the air rod of the left die adjusting cylinder, and the right die is arranged on the air rod of the right die lifting cylinder. The upper die, the lower die, the left die and the right die form the slot paper cavity, and the upper die lifting cylinder, the lower die lifting cylinder, the left die adjusting cylinder and the right die lifting cylinder are used to control the opening and closing of the slot paper cavity.

[0012] In some embodiments, the slot paper pushing assembly includes a pushing cylinder, a pushing slide rail, a pushing slide seat, a pushing block and a pushing needle, the pushing cylinder and the pushing slide rail are arranged on the frame, the pushing slide seat is slidably arranged on the pushing slide rail and fixedly connected with the cylinder of the pushing cylinder, the pushing block is arranged on the pushing slide seat, and the pushing needle is arranged on the pushing block and located at the rear side of the slot paper cavity. The pushing cylinder drives the pushing slide seat and the pushing block to translate along the arrangement direction of the pushing slide rail, so that the pushing needle pushes the slot paper in the slot paper cavity into the stator in the stator clamping area through the slot paper through hole.

[0013] In some embodiments, the insulation paper feeding mechanism includes an insulation paper feeding assembly, an insulation paper punching assembly, an insulation paper cutting assembly and an insulation paper pulling assembly, the insulation paper feeding assembly, the insulation paper punching assembly and the insulation paper pulling assembly are arranged on the frame, the insulation paper cutting assembly is arranged on the fixed plate, the insulation paper punching assembly is located above the slot paper pushing assembly, the insulation paper pulling assembly is located on one side of the insulation paper punching assembly, and the insulation paper feeding assembly is located on the other side of the insulation paper punching assembly. The insulation paper feeding assembly is used to convey insulation paper to the insulation paper pulling assembly, the insulation paper punching assembly is used to punch insulation paper, the insulation paper cutting assembly is used to cut insulation paper, and the insulation paper pulling assembly is used to convey insulation paper to the slot paper cavity.

[0014] In some embodiments, the insulation paper feeding assembly comprises an insulation paper roll and a feeding roller module, the insulation paper punching assembly comprises a punching adjusting device, a punching device and a waste recovery track, the insulation paper cutting assembly comprises a cutting driving cylinder and a cutting knife, and the insulation paper pulling assembly comprises a pulling driving cylinder, a pulling slide rail, a pulling slide base and a pulling plate.

[0015] Compared with the prior art, the novel slot paper machine provided by the embodiment of the application integrates the stator feeding mechanism, the insulation paper feeding mechanism and the slot paper embedding mechanism, and can automatically realize the functions of stator feeding, insulation paper feeding and insulation paper embedding into the stator, thereby replacing the manual feeding and the processing mode of embedding insulation paper into the motor stator, reducing the technical requirements for personnel feeding and the labor cost of enterprises, improving the production efficiency and the production capacity, reducing the cost and increasing the efficiency, and having high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the embodiment of the application;

[0017] Figure 2 is a schematic diagram of the structure of the embodiment of the application without the rack;

[0018] Figure 3 is a schematic diagram of the pulling and pushing assembly, the pressing assembly and the stator rotating clamping assembly of the embodiment of the application

[0019] Figure 4 is a top view of the slot paper forming assembly of the embodiment of the application;

[0020] Figure 5Fig. 1 is a structural schematic diagram of an insulation paper feeding mechanism according to an embodiment of the present application.

[0021] Reference signs:

[0022] 100, rack;

[0023] 200, stator feeding mechanism; 21, conveying belt module; 22, splicing plate; 23, pulling and pushing component; 231, pulling and pushing component translation cylinder; 232, pulling and pushing component slide rail; 233, pulling and pushing component slide base; 234, pulling and pushing component cylinder; 235, pulling and pushing component rod; 24, pressing component; 241, fixed seat; 242, pressing cylinder; 243, pressing plate; 25, first auxiliary plate; 26, second auxiliary plate;

[0024] 300, insulation paper feeding mechanism; 31, insulation paper feeding component; 311, insulation paper roll; 312, feeding roller module; 32, insulation paper punching component; 321, punching adjusting device; 322, punching device; 323, waste recovery track; 33, insulation paper pulling component; 331, cutting driving cylinder; 332, cutter; 34, insulation paper pulling component; 341, pulling driving cylinder; 342, pulling slide rail; 343, pulling slide base; 344, pulling plate;

[0025] 400, slot paper embedding mechanism; 41, stator rotating clamping component; 411, fixed plate; 412, upper clamping cylinder; 413, upper clamping block; 414, lower clamping cylinder; 415, lower clamping plate; 416, rotating translation cylinder; 417, rotating slide rail; 418, rotating slide base; 419, rotating driving motor; 410, stator rotating shaft; 42, slot paper forming component; 421, slot paper limiting plate; 422, upper mold device; 423, lower mold device; 424, left mold device; 425, right mold device; 426, slot paper cavity; 43, slot paper pushing component; 431, pushing cylinder; 432, pushing slide rail; 433, pushing slide base; 434, pushing block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0027] It should be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. It will be understood that when an element is referred to as being "coupled" or "connected" to another element, it can be directly coupled or connected to the other element or intervening elements can also be present. In contrast, when an element is referred to as being "directly coupled" or "directly connected" to another element, there are no intervening elements present.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. All publications, patent applications, patents, and other references mentioned herein are incorporated by reference in their entirety for the teachings relevant to the sentence and / or paragraph in which the reference is presented.

[0029] Referring to Figures 1 to 5 The embodiment of the present application provides a novel slot paper machine, which comprises a rack 100, a stator feeding mechanism 200, an insulation paper feeding mechanism 300 and a slot paper embedding mechanism 400. The stator feeding mechanism 200, the insulation paper feeding mechanism 300 and the slot paper embedding mechanism 400 are all arranged on the rack 100. The slot paper embedding mechanism 400 comprises a stator rotating clamping assembly 41, a slot paper forming assembly 42 and a slot paper pushing assembly 43. The slot paper forming assembly 42 is arranged between the stator rotating clamping assembly 41 and the slot paper pushing assembly 43. The slot paper forming assembly 42 is used for die forming the insulation paper delivered by the insulation paper feeding mechanism 300 to form slot paper. The stator rotating clamping assembly 41 is used for clamping and positioning the stator delivered by the stator feeding mechanism 200 and rotating the stator. The slot paper pushing assembly 43 is used for pushing the slot paper die formed by the slot paper forming assembly 42 into the stator slot on the stator rotating clamping assembly 41.

[0030] It should be noted that the stator feeding mechanism 200, the insulation paper feeding mechanism 300 and the slot paper embedding mechanism 400 are integrated, which can automatically realize the functions of stator feeding, insulation paper feeding and insulation paper embedding into the stator, thereby replacing the manual feeding to process the insulation paper embedding into the motor stator, reducing the personnel feeding technical requirements and enterprise labor cost, improving the production efficiency and capacity, and reducing the cost and increasing the benefit.

[0031] In order to realize the stable feeding of the stator, in some optional embodiments, the stator feeding mechanism 200 comprises a conveying belt module 21, a splicing plate, a pulling and pushing assembly 23, a pressing assembly 24, a first auxiliary plate 25 and a second auxiliary plate 26. The conveying belt module 21, the pulling and pushing assembly 23 and the pressing assembly 24 are arranged on the rack 100. The splicing plate is spliced at the discharging end of the conveying belt module 21. The pulling and pushing assembly 23 is arranged at one side of the discharging end of the conveying belt module 21. The first auxiliary plate 25 is vertically arranged on the conveying belt module 21 and located at the opposite side of the pulling and pushing assembly 23. The second auxiliary plate 26 is vertically arranged on the splicing plate and located at the opposite side of the pressing assembly 24. The stator rotating clamping assembly 41 is located between the pulling and pushing assembly 23 and the pressing assembly 24. The slot paper pushing assembly 43 is arranged between the first auxiliary plate 25 and the second auxiliary plate 26. The conveying belt module 21 is used to convey the stator to the pulling and pushing assembly 23. The pulling and pushing assembly 23 is used to push the stator to the stator rotating clamping assembly 41 or to the pressing assembly 24. The pressing assembly 24 is used to sort and discharge the stator after inserting the slot paper.

[0032] It should be noted that, in this way, the stator can be placed at the feeding end of the stator conveying belt module 21 manually or by a conveying belt. By adopting the structural design of the pulling and pushing assembly 23 and the first auxiliary plate 25, the pulling and pushing assembly 23 and the first auxiliary plate 25 cooperate with each other to automatically place the stator into the stator clamping area, waiting for the implementation of the next process. By adopting the structural design of the pressing assembly 24 and the second auxiliary plate 26, the pressing assembly 24 and the second auxiliary plate 26 cooperate with each other to limit and fix the stator after embedding the slot paper, so that the stator is orderly and stably discharged.

[0033] In order to further realize the function of stable feeding of the stator, in some optional embodiments, the pulling and pushing assembly 23 comprises a pulling and pushing translation cylinder 231, a pulling and pushing sliding rail 232, a pulling and pushing sliding seat 233, a pulling and pushing translation cylinder 231 and a pulling and pushing rod 235. The pulling and pushing translation cylinder 231 and the pulling and pushing sliding rail 232 are arranged on the rack 100. The pulling and pushing sliding seat 233 is slidably arranged on the pulling and pushing sliding rail 232 and the gas rod of the pulling and pushing translation cylinder 231 is fixedly connected. The pulling and pushing cylinder 234 is fixed on the pulling and pushing sliding seat 233. The pulling and pushing rod 235 is arranged on the gas rod of the pulling and pushing cylinder 234. The pressing assembly 24 comprises a fixed seat 241, a pressing cylinder 242 and a pressing plate 243. The fixed seat 241 is fixed on the rack 100. The pressing cylinder 242 is fixed on the fixed seat 241. The pressing plate 243 is fixed on the gas rod of the pressing cylinder 242. The pulling and pushing cylinder 234 is used to drive the pulling and pushing rod 235 to insert into the slot of the stator. The pulling and pushing translation cylinder 231 is used to drive the pulling and pushing rod 235 and the stator to translate along the arrangement direction of the pulling and pushing sliding rail 232. The pressing cylinder 242 is used to drive the pressing plate 243 to move and press the finished product.

[0034] It should be noted that in this way, the pulling and pushing material translation cylinder 231, the pulling and pushing material translation cylinder 231 and the pressing cylinder 242 are used as the driving power source, and the cylinder has high accuracy, which can meet the use requirements and reduce the manufacturing cost.

[0035] In order to realize the function of stable turning of the stator, in some optional embodiments, the stator rotating clamping assembly 41 comprises a stator clamping device and a stator rotating device. The stator clamping device is arranged between the first auxiliary plate 25 and the second auxiliary plate 26. The stator clamping device comprises a fixed plate 411, an upper clamping cylinder 412, an upper clamping block 413, a lower clamping cylinder 414 and a lower clamping plate 415. The fixed plate 411 is located between the first auxiliary plate 25 and the second auxiliary plate 26. The upper clamping cylinder 412 is fixed to the upper end of the fixed plate 411. The upper clamping block 413 is arranged at the lower end of the air rod of the upper clamping cylinder 412. The lower clamping cylinder 414 is fixed to the frame 100. The lower clamping plate 415 is arranged at the upper end of the air cylinder of the lower clamping cylinder 414. The upper clamping block 413 and the lower clamping plate 415 are arranged oppositely. The stator clamping area is formed between the upper clamping block 413 and the lower clamping plate 415. The upper clamping block 413 is arranged on the splicing plate. The lower clamping plate 415 passes through the through hole. When the pulling and pushing material rod 235 pulls the stator to the stator clamping area, the upper clamping cylinder 412 and the lower clamping cylinder 414 drive the upper clamping block 413 and the lower clamping plate 415 to clamp the stator respectively.

[0036] It should be noted that in this way, the upper clamping block 413 and the lower clamping plate 415 are matched with each other through the specific structure, and the upper clamping cylinder 412 and the lower clamping cylinder 414 are used as the power source. The cylinder has high accuracy, so that the stator in the stator clamping area is stably clamped, the deviation of the stator is prevented, and the accuracy of the slot paper embedding is improved.

[0037] In order to realize the function of stable turning of the stator, in some optional embodiments, the stator rotating device is arranged between the pulling and pushing material assembly 23 and the pressing assembly 24. The stator rotating device comprises a rotating translation cylinder 416, a rotating slide rail 417, a rotating slide seat 418, a rotating drive motor 419 and a stator rotating shaft 410. The rotating translation cylinder 416 and the rotating slide rail 417 are arranged on the frame 100. The rotating slide seat 418 is slidably arranged on the rotating slide rail 417 and is fixedly connected with the air rod of the rotating translation cylinder 416. The rotating drive motor 419 is fixedly arranged on the rotating slide seat 418. The stator rotating shaft 410 is sleeved on the rotating shaft of the rotating drive motor 419. The rotating translation cylinder 416 is used to drive the rotating slide seat 418 to translate along the arrangement direction of the rotating slide rail 417, so that the rotating shaft is inserted into the stator in the stator clamping area. The rotating drive motor 419 is used to drive the stator rotating shaft 410 to rotate, so as to drive the stator to turn over.

[0038] It should be noted that, by adopting the rotary translation cylinder 416 as the power source for movement, the rotary drive motor 419 and the stator rotating shaft 410 can be precisely moved along the setting direction of the rotary slide rail 417, and the rotary drive motor 419 and the stator rotating shaft 410 can be used to precisely turn the stator, so that the slot paper embedding process can be automatically completed in the slots at the upper and lower ends of the stator, and manual turning is not required.

[0039] In order to realize the function of molding the insulation paper into slot paper, in some optional embodiments, the slot paper forming assembly 42 comprises a slot paper limiting plate 421, an upper mold device 422, a lower mold device 423, a left mold device 424, and a right mold device 425. The lower end of the fixed plate 411 is provided with a through hole for accommodating the slot paper limiting plate 421, the slot paper limiting plate 421 is embedded in the fixed plate 411 and is arranged opposite to the rotating shaft, the slot paper limiting plate 421 is provided with a slot paper through hole for the slot paper to pass through, the upper mold device 422, the lower mold device 423, the left mold device 424, and the right mold device 425 are arranged on the rear side of the fixed plate 411, and the slot paper cavity 426 is formed between the upper mold device 422, the lower mold device 423, the left mold device 424, and the right mold device 425. After the slot paper cavity 426 molds the insulation paper delivered by the insulation paper feeding mechanism 300 into slot paper, the slot paper pushing assembly 43 pushes the slot paper in the slot paper cavity 426 through the slot paper through hole into the stator in the stator clamping area.

[0040] It should be noted that, by the ingenious cooperation of the upper mold device 422, the lower mold device 423, the left mold device 424, and the right mold device 425, the slot paper cavity 426 formed therebetween can mold the flat insulation paper, forming a shape that fits into the stator slot, reducing the labor intensity of manual work, and eliminating the need for manual work to make the flat insulation paper into slot paper with the shape of the stator slot.

[0041] In order to further realize the function of molding the insulation paper into slot paper, in some optional embodiments, the upper mold device 422 comprises an upper mold lifting cylinder and an upper mold, the lower mold device 423 comprises a lower mold lifting cylinder and a lower mold, the left mold device 424 comprises a left mold adjusting cylinder and a left mold, and the right mold device 425 comprises a right mold lifting cylinder and a right mold. The upper mold lifting cylinder, the left mold adjusting cylinder, and the right mold lifting cylinder are fixed on the rack 100, the lower mold lifting cylinder is fixed on the fixed plate 411, the upper mold is arranged on the air rod of the upper mold lifting cylinder, the lower mold is arranged on the air rod of the lower mold lifting cylinder, the left mold is arranged on the air rod of the left mold adjusting cylinder, and the right mold is arranged on the air rod of the right mold lifting cylinder. The upper mold, the lower mold, the left mold, and the right mold form the slot paper cavity 426 therebetween, and the upper mold lifting cylinder, the lower mold lifting cylinder, the left mold adjusting cylinder, and the right mold lifting cylinder are used to control the opening and closing of the slot paper cavity 426. By adopting the cylinder as the power source, the cylinder has high accuracy.

[0042] In order to realize the function of pushing the slot paper into the stator slot, in some optional embodiments, the slot paper pushing assembly 43 comprises a pushing cylinder 431, a pushing sliding rail 432, a pushing sliding seat 433, a pushing block 434 and a pushing needle (not shown in the figure), the pushing cylinder 431 and the pushing sliding rail 432 are arranged on the rack 100, the pushing sliding seat 433 is slidably arranged on the pushing sliding rail 432 and fixedly connected with the cylinder of the pushing cylinder 431, the pushing block 434 is arranged on the pushing sliding seat 433, and the pushing needle (not shown in the figure) is arranged on the pushing block 434 and located at the rear side of the slot paper cavity 426; wherein the pushing cylinder 431 drives the pushing sliding seat 433 and the pushing block 434 to translate along the arrangement direction of the pushing sliding rail 432, so that the pushing needle (not shown in the figure) pushes the slot paper in the slot paper cavity 426 into the stator through the slot paper through hole.

[0043] It should be noted that, by using the pushing cylinder 431 as the power source, the pushing sliding seat 433, the pushing block 434 and the pushing needle (not shown in the figure) are driven to translate along the arrangement direction of the pushing sliding rail 432, the pushing needle (not shown in the figure) applies a forward pushing force to the slot paper in the slot paper cavity 426, so that the slot paper is preliminarily positioned through the slot paper through hole and then pushed into the slot of the stator in the stator clamping area, thereby realizing the function of embedding the slot paper into the stator without manual operation, and the degree of automation is high.

[0044] In order to realize the feeding function of the insulation paper, in some optional embodiments, the insulation paper feeding mechanism 300 comprises an insulation paper feeding assembly 31, an insulation paper punching assembly 32, an insulation paper cutting assembly 33 and an insulation paper pulling assembly 34, the insulation paper feeding assembly 31, the insulation paper punching assembly 32 and the insulation paper pulling assembly 34 are arranged on the rack 100, the insulation paper cutting assembly 33 is arranged on the fixed plate 411, the insulation paper punching assembly 32 is located above the slot paper pushing assembly 43, the insulation paper pulling assembly 34 is located on one side of the insulation paper punching assembly 32, and the insulation paper feeding assembly 31 is located on the other side of the insulation paper punching assembly 32; wherein the insulation paper feeding assembly 31 is used to convey the insulation paper to the insulation paper pulling assembly 34, the insulation paper punching assembly 32 is used to punch the insulation paper, the insulation paper cutting assembly 33 is used to cut the insulation paper, and the insulation paper pulling assembly 34 is used to convey the insulation paper to the slot paper cavity 426.

[0045] In order to realize the further insulation paper feeding function, in some optional embodiments, the insulation paper feeding assembly 31 comprises an insulation paper roll 311 and a feeding roller module 312, the insulation paper punching assembly 32 comprises a punching adjusting device 321, a punching device 322 and a waste recovery track 323, the insulation paper cutting assembly 33 comprises a cutting driving cylinder 331 and a cutter 332, the insulation paper pulling assembly 34 comprises a pulling driving cylinder 341, a pulling slide rail 342, a pulling slide seat 343 and a pulling plate 344, the insulation paper roll 311 is arranged on one side of the feeding roller module 312, the insulation paper on the insulation paper roll 311 passes through the lower end of the punching device 322 and the lower end of the cutter 332 and is sent to the groove paper cavity 426 through the pulling plate 344, the punching device 322 is arranged on the punching adjusting device 321, the waste recovery track 323 is located below the punching device 322, the cutting driving cylinder 331 is arranged on the fixed plate 411, the cutter 332 is arranged on the air rod of the cutting driving cylinder 331, the pulling driving cylinder 341 and the pulling slide rail 342 are fixed on the rack 100, the pulling slide seat 343 is slidably arranged on the pulling slide rail 342 and is fixedly connected with the air rod of the pulling driving cylinder 341, and the pulling plate 344 is arranged on the pulling slide seat 343; wherein the punching device 322 is used for punching the insulation paper, the punching adjusting device 321 is used for adjusting the position of the punching device 322, the waste recovery track 323 is used for recovering the insulation paper waste after punching, the cutting driving cylinder 331 is used for driving the cutter 332 to move downward, the cutter 332 is used for cutting the insulation paper, and the pulling driving cylinder 341 is used for driving the pulling slide seat 343 and the pulling plate 344 to move along the arrangement direction of the pulling slide rail 342, and the pulling plate 344 is used for conveying the insulation paper to the groove paper cavity 426.

[0046] It should be noted that, in this way, the feeding roller module 312 drives the insulation paper roll 311 to feed forward, giving the flat insulation paper on the insulation paper roll 311 forward power, at the same time, the pulling plate 344 also pulls the insulation paper, and double power is used for insulation paper feeding, so that the insulation paper has tension, during which the insulation paper is punched by the punching device 322 and then sent to the groove paper cavity 426 for processing into groove paper, and finally cut by the cutter, so that the groove paper is an independent individual.

[0047] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present application, and are not used as a limitation of the present application, and any appropriate changes and variations made to the above embodiments within the spirit and scope of the present application fall within the scope of the present application.

Claims

1. A novel slotter, characterized in that, The application relates to a stator and slot paper embedding device, which comprises a rack (100), a stator feeding mechanism (200), an insulation paper feeding mechanism (300) and a slot paper embedding mechanism (400), wherein the stator feeding mechanism (200), the insulation paper feeding mechanism (300) and the slot paper embedding mechanism (400) are arranged on the rack (100), the slot paper embedding mechanism (400) comprises a stator rotating clamping assembly (41), a slot paper forming assembly (42) and a slot paper pushing assembly (43), the slot paper forming assembly (42) is arranged between the stator rotating clamping assembly (41) and the slot paper pushing assembly (43), wherein the slot paper forming assembly (42) is used for die forming the insulation paper delivered by the insulation paper feeding mechanism (300) to form slot paper; the stator rotating clamping assembly (41) is used for clamping and positioning the stator delivered by the stator feeding mechanism (200) and rotating the stator; and the slot paper pushing assembly (43) is used for pushing the slot paper die formed by the slot paper forming assembly (42) into the stator slot on the stator rotating clamping assembly (41). The stator feeding mechanism (200) comprises a conveying belt module (21), a first splicing plate (22), a pulling and pushing assembly (23), a pressing assembly (24), a first auxiliary plate (25) and a second auxiliary plate (26), wherein the conveying belt module (21), the pulling and pushing assembly (23) and the pressing assembly (24) are arranged on the rack (100), the first splicing plate (22) is spliced at the discharging end of the conveying belt module (21), the pulling and pushing assembly (23) is arranged on one side of the discharging end of the conveying belt module (21), the first auxiliary plate (25) is vertically arranged on the conveying belt module (21) and located on the opposite side of the pulling and pushing assembly (23), the second auxiliary plate (26) is vertically arranged on the first splicing plate (22) and located on the opposite side of the pressing assembly (24), the stator rotating clamping assembly (41) is located between the pulling and pushing assembly (23) and the pressing assembly (24), and the slot paper pushing assembly (43) is arranged between the first auxiliary plate (25) and the second auxiliary plate (26); wherein the conveying belt module (21) is used for conveying the stator to the pulling and pushing assembly (23); the pulling and pushing assembly (23) is used for pushing the stator to the stator rotating clamping assembly (41) or to the pressing assembly (24); and the pressing assembly (24) is used for sorting and discharging the stator after inserting the slot paper. ​ ​ 2. The novel slotted paper machine as claimed in claim 1, wherein, ​ 3. The novel slotted paper machine as claimed in claim 2, wherein, The pulling and pushing material assembly (23) comprises a pulling and pushing material translation air cylinder (231), a pulling and pushing material slide rail (232), a pulling and pushing material slide base (233), a pulling and pushing material air cylinder (234) and a pulling and pushing material rod (235), the pulling and pushing material translation air cylinder (231) and the pulling and pushing material slide rail (232) are arranged on the rack (100), the pulling and pushing material slide base (233) is slidably arranged on the pulling and pushing material slide rail (232) and is fixedly connected with the air rod of the pulling and pushing material translation air cylinder (231), the pulling and pushing material air cylinder (234) is fixed on the pulling and pushing material slide base (233), and the pulling and pushing material rod (235) is arranged on the air rod of the pulling and pushing material air cylinder (234); the pressing material assembly (24) comprises a fixed seat (241), a pressing material air cylinder (242) and a pressing material plate (243), the fixed seat (241) is fixed on the rack (100), the pressing material air cylinder (242) is fixed on the fixed seat (241), and the pressing material plate (243) is fixed on the air rod of the pressing material air cylinder (242); wherein the pulling and pushing material air cylinder (234) is used for driving the pulling and pushing material rod (235) to be inserted into the slot of the stator, the pulling and pushing material translation air cylinder (231) is used for driving the pulling and pushing material rod (235) and the stator to translate along the arrangement direction of the pulling and pushing material slide rail (232), and the pressing material air cylinder (242) is used for driving the pressing material plate (243) to move to press the finished product.

4. The novel slotted paper machine as claimed in claim 3, wherein, The stator rotating clamping assembly (41) comprises a stator clamping device and a stator rotating device, the stator clamping device is arranged between the first auxiliary plate (25) and the second auxiliary plate (26), the stator clamping device comprises a fixed plate (411), an upper clamping air cylinder (412), an upper clamping block (413), a lower clamping air cylinder (414) and a lower clamping plate (415), the fixed plate (411) is located between the first auxiliary plate (25) and the second auxiliary plate (26), the upper clamping air cylinder (412) is fixed to the upper end of the fixed plate (411), the upper clamping block (413) is arranged at the lower end of the air rod of the upper clamping air cylinder (412), the lower clamping air cylinder (414) is fixed to the rack (100), the lower clamping plate (415) is arranged at the upper end of the air cylinder of the lower clamping air cylinder (414), the upper clamping block (413) and the lower clamping plate (415) are arranged oppositely, a stator clamping area is formed between the upper clamping block (413) and the lower clamping plate (415), and a through hole is arranged on the first splicing plate (22) and used for allowing the lower clamping plate (415) to pass through; wherein after the pulling and pushing material rod (235) pulls the stator to the stator clamping area, the upper clamping air cylinder (412) and the lower clamping air cylinder (414) drive the upper clamping block (413) and the lower clamping plate (415) to clamp the stator respectively.

5. The novel slotted paper machine as claimed in claim 4, wherein, The stator rotating device is arranged between the pulling and pushing material assembly (23) and the pressing material assembly (24), and comprises a rotating and translating air cylinder (416), a rotating slide rail (417), a rotating slide base (418), a rotating drive motor (419) and a stator rotating shaft (410). The rotating and translating air cylinder (416) and the rotating slide rail (417) are arranged on the rack (100), the rotating slide base (418) is slidably arranged on the rotating slide rail (417) and fixedly connected with the air rod of the rotating and translating air cylinder (416), the rotating drive motor (419) is fixed on the rotating slide base (418), and the stator rotating shaft (410) is sleeved on the rotating shaft of the rotating drive motor (419). The rotating and translating air cylinder (416) is used for driving the rotating slide base (418) to translate along the arrangement direction of the rotating slide rail (417), so that the rotating shaft is inserted into the stator in the stator clamping area. The rotating drive motor (419) is used for driving the stator rotating shaft (410) to rotate, so as to drive the stator to turn over.

6. The novel slotted paper machine as claimed in claim 5, wherein, The grooved paper forming assembly (42) comprises a grooved paper limiting plate (421), an upper mold device (422), a lower mold device (423), a left mold device (424) and a right mold device (425). The lower end of the fixed plate (411) is provided with a through hole for accommodating the grooved paper limiting plate (421). The grooved paper limiting plate (421) is embedded in the fixed plate (411) and arranged opposite to the rotating shaft. The grooved paper limiting plate (421) is provided with a grooved paper through hole for the grooved paper to pass through. The upper mold device (422), the lower mold device (423), the left mold device (424) and the right mold device (425) are arranged on the rear side of the fixed plate (411). The upper mold device (422), the lower mold device (423), the left mold device (424) and the right mold device (425) form a grooved paper cavity (426) therebetween. After the grooved paper cavity (426) molds the insulation paper conveyed by the insulation paper feeding mechanism (300) into grooved paper, the grooved paper pushing assembly (43) pushes the grooved paper in the grooved paper cavity (426) through the grooved paper through hole into the stator in the stator clamping area.

7. The novel slotted paper machine according to claim 6, characterized in that, The upper die device (422) includes an upper die lifting cylinder and an upper die, the lower die device (423) includes a lower die lifting cylinder and a lower die, the left die device (424) includes a left die adjusting cylinder and a left die, and the right die device (425) includes a right die lifting cylinder and a right die. The upper die lifting cylinder, the left die adjusting cylinder, and the right die lifting cylinder are fixed on the frame (100), the lower die lifting cylinder is fixed on the fixed plate (411), the upper die is arranged on the air rod of the upper die lifting cylinder, the lower die is arranged on the air rod of the lower die lifting cylinder, the left die is arranged on the air rod of the left die adjusting cylinder, and the right die is arranged on the air rod of the right die lifting cylinder. The upper die, the lower die, the left die, and the right die form the slot paper cavity (426), and the upper die lifting cylinder, the lower die lifting cylinder, the left die adjusting cylinder, and the right die lifting cylinder are used for controlling the opening and closing of the slot paper cavity (426).

8. The novel slotted paper machine as claimed in claim 6, wherein, The slot paper pushing assembly (43) includes a pushing cylinder (431), a pushing slide rail (432), a pushing slide seat (433), a pushing block (434), and a pushing needle. The pushing cylinder (431) and the pushing slide rail (432) are arranged on the frame (100), the pushing slide seat (433) is slidably arranged on the pushing slide rail (432) and fixedly connected with the air cylinder of the pushing cylinder (431), the pushing block (434) is arranged on the pushing slide seat (433), and the pushing needle is arranged on the pushing block (434) and located at the rear side of the slot paper cavity (426). The pushing cylinder (431) drives the pushing slide seat (433) and the pushing block (434) to translate along the arrangement direction of the pushing slide rail (432), so that the pushing needle pushes the slot paper in the slot paper cavity (426) into the stator in the stator clamping area through the slot paper through hole.

9. The novel slotted paper machine according to claim 8, characterized in that, The insulation paper feeding mechanism (300) includes an insulation paper feeding assembly (31), an insulation paper punching assembly (32), an insulation paper cutting assembly (33), and an insulation paper pulling assembly (34). The insulation paper feeding assembly (31), the insulation paper punching assembly (32), and the insulation paper pulling assembly (34) are arranged on the frame (100), the insulation paper cutting assembly (33) is arranged on the fixed plate (411), the insulation paper punching assembly (32) is located above the slot paper pushing assembly (43), the insulation paper pulling assembly (34) is located on one side of the insulation paper punching assembly (32), and the insulation paper feeding assembly (31) is located on the other side of the insulation paper punching assembly (32). The insulation paper feeding assembly (31) is used for conveying insulation paper to the insulation paper pulling assembly (34), the insulation paper punching assembly (32) is used for punching insulation paper, the insulation paper cutting assembly (33) is used for cutting insulation paper, and the insulation paper pulling assembly (34) is used for conveying insulation paper to the slot paper cavity (426).

10. The novel slotted paper machine according to claim 9, characterized in that, The insulating paper loading assembly (31) comprises an insulating paper roll (311) and a feeding roller module (312), the insulating paper punching assembly (32) comprises a punching adjusting device (321), a punching device (322) and a waste recovery track (323), the insulating paper cutting assembly (33) comprises a cutting driving cylinder (331) and a cutter (332), the insulating paper pulling assembly (34) comprises a pulling driving cylinder (341), a pulling slide rail (342), a pulling slide base (343) and a pulling plate (344), the insulating paper roll (311) is arranged on one side of the feeding roller module (312), the insulating paper on the insulating paper roll (311) passes through the lower end of the punching device (322) and the lower end of the cutter (332) after passing through the feeding roller module (312) and is sent to the groove paper cavity (426) through the pulling plate (344), the punching device (322) is arranged on the punching adjusting device (321), the waste recovery track (323) is located below the punching device (322), the cutting driving cylinder (331) is arranged on the fixed plate (411), the cutter (332) is arranged on the air rod of the cutting driving cylinder (331), the pulling driving cylinder (341) and the pulling slide rail (342) are fixed on the rack (100), the pulling slide base (343) is slidably arranged on the pulling slide rail (342) and is fixedly connected with the air rod of the pulling driving cylinder (341), and the pulling plate (344) is arranged on the pulling slide base (343); wherein the punching device (322) is used for punching the insulating paper, the punching adjusting device (321) is used for adjusting the position of the punching device (322), the waste recovery track (323) is used for recovering the waste insulating paper after punching, the cutting driving cylinder (331) is used for driving the cutter (332) to move downward, the cutter (332) is used for cutting the insulating paper, the pulling driving cylinder (341) is used for driving the pulling slide base (343) and the pulling plate (344) to move along the arrangement direction of the pulling slide rail (342), and the pulling plate (344) is used for conveying the insulating paper to the groove paper cavity (426).

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