Automatic filling equipment for insulation paper

Abstract

The invention discloses automatic insulation paper filling equipment, and belongs to the technical field of motor assembly, the automatic insulation paper filling equipment comprises a first mounting table, a second mounting table and a fixed mounting rack which are fixedly mounted on a base table, a material loading module is mounted on the upper side of the first mounting table, and a rotating disc driving module used for driving the material loading module to rotate is mounted on the lower side of the first mounting table; a feeding module for continuous feeding is mounted on the second mounting table; a filling mechanism is mounted on the fixed mounting rack; the filling mechanism comprises a guide module, an equidistant paper transferring module and a filling module, the guide module used for guiding and shaping insulation paper is installed on the fixed installation frame, and the equidistant paper transferring module used for conducting fixed-length cutting on the insulation paper is installed on the fixed installation frame; and a filling module for inserting the cut insulation paper into the slot is mounted on the fixed mounting frame. By means of the mode, fixed-length slitting and sizing of the insulation paper are conducted synchronously through the equal-distance paper transferring module and the guiding module, and the slitting and sizing efficiency of the insulation paper is improved.

Description

Technical Field

[0001] The invention relates to the technical field of motor assembly, and in particular to an automatic insulating paper filling device. Background Art

[0002] During motor production, in order to ensure the insulation between the motor core and the winding, insulating paper is usually filled in the slots used to fix the windings. The motor winding and the motor core are separated by insulating paper. To improve the filling efficiency, mechanical equipment is currently often used to achieve the filling of insulating paper.

[0003] For example, Chinese patent CN111865018B discloses an insulating paper assembly device, which is provided with a roller for pre-folding the insulating paper. After the insulating paper of a fixed length is delivered forward, the insulating paper is shaped by the roller, and then the insulating paper is pushed into the slot of the stator by a push rod.

[0004] However, the device requires the insulating paper to be delivered and cut to a fixed length before being formed. It is difficult to achieve simultaneous delivery, cutting and forming, which affects the filling efficiency.

[0005] Based on this, the present invention designs an automatic insulating paper filling device to solve the above problems. Summary of the invention

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides an automatic insulating paper filling device.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: An automatic filling device for insulating paper comprises a first mounting platform, a second mounting platform and a fixed mounting frame fixedly mounted on a base, and also comprises a loading module, a rotating disk driving module, a feeding module and a filling mechanism; The fixed mounting frame is located at the lower side of the first mounting platform, a loading module for supporting and positioning the stator is installed on the upper side of the first mounting platform, and a rotating disk driving module for driving the loading module to rotate is installed on the lower side of the first mounting platform; a feeding module for continuous feeding is installed on the second mounting platform; a filling mechanism is installed on the fixed mounting frame; The filling mechanism includes a guiding module, an equidistant paper delivery module and a filling module. The fixed mounting frame is provided with a guiding module for guiding and shaping the insulating paper, the fixed mounting frame is provided with an equidistant paper delivery module for cutting the insulating paper to a fixed length; the fixed mounting frame is provided with a filling module for inserting the cut insulating paper into a slot.

[0008] Furthermore, the loading module includes a loading rotating disk, a positioning rod and a center positioning module. The loading rotating disk is rotatably installed on the first mounting platform. A material storage trough for accommodating the stator is provided in the middle of the loading rotating disk; a plurality of positioning rods for positioning the stator are fixedly installed in the material storage trough; the material storage trough is connected with the positioning hole; and the center positioning module is installed in the material storage trough.

[0009] Furthermore, the center positioning module includes a center positioning platform and a partition block. The center positioning platform is fixedly installed in the middle of the material storage tank. A plurality of partition blocks are evenly and evenly fixedly installed on the outside of the center positioning platform, and the partition blocks are aligned with the slots. A plurality of sockets for filling insulating paper are evenly and evenly opened at the bottom of the material storage tank; the sockets are aligned with the slots.

[0010] Furthermore, the rotating disk drive module includes a servo motor, a driving disk, a driving column, an arc limit block and a dividing rotation module. The servo motor is fixedly installed on the lower side of the first mounting platform, the driving disk is fixedly installed on the output end of the servo motor, the driving disk is fixedly installed on the edge of the driving disk, and the arc limit block is fixedly installed in the middle of the driving disk; the dividing rotation module is installed on the lower side of the loading rotating disk.

[0011] Furthermore, the indexing rotation module includes a indexing rotating disk, which is fixedly installed on the lower side of the loading rotating disk; a plurality of limit grooves are evenly spaced in a circular array on the edge of the indexing rotating disk, and a plurality of drive grooves are evenly spaced in a circular array on the edge of the indexing rotating disk; the limit grooves and the drive grooves are staggered; the arc-shaped limit block is clamped in the limit groove, and the drive column slides in fit with the drive groove.

[0012] Furthermore, the feeding module includes a feeding roller, a rotating tray, a rotating roller, a pressure roller and a guide rod. A feeding roller driven by a motor is rotatably installed in the middle of the second mounting platform, a rotating tray for supporting the insulating paper roll is fixedly installed on the lower side of the feeding roller, a rotating roller for delivering insulating paper is rotatably installed on the second mounting platform, a pressure roller for cooperating with the rotating roller to clamp the insulating paper is rotatably installed on the second mounting platform; and a guide rod for guiding the insulating paper is rotatably installed on the second mounting platform.

[0013] Furthermore, the guide module includes a clamping wheel and a fixed block, and two clamping wheels are symmetrically rotatably installed on the fixed mounting frame, and the two clamping wheels cooperate to clamp the insulating paper; the fixed block is fixedly installed on the upper side of the fixed mounting frame, and a horizontal guide groove for guiding the insulating paper is provided on the fixed block, and a vertical guide groove for forming the insulating paper is provided on the fixed block; one end of the horizontal guide groove is aligned between the two clamping wheels, and the other end of the horizontal guide groove is aligned with the vertical guide groove; the upper side of the vertical guide groove is aligned with the insertion hole, and the lower side of the vertical guide groove is aligned with the filling module; a ratchet pawl structure is provided in the middle of the clamping wheel to enable the clamping wheel to rotate in one direction, so that the insulating paper between the clamping wheels can only move in the direction of the horizontal guide groove.

[0014] Furthermore, the equidistant paper delivery module includes a paper delivery cylinder, a pneumatic clamp, a clamping block and a slitting module. The fixed block is symmetrically provided with material transfer grooves. The paper delivery cylinder is fixedly installed on a fixed mounting frame. The output end of the paper delivery cylinder is fixedly installed with a pneumatic clamp, and the output ends of the pneumatic clamp are located on both sides of the material transfer groove; a clamping block for clamping insulating paper is fixedly installed on the inner side of the output end of the pneumatic clamp; and the slitting module is installed on the fixed mounting frame.

[0015] Furthermore, the slitting module includes a slitting cylinder and a cutter. The slitting cylinder is fixedly mounted on a fixed mounting frame. The cutter is fixedly mounted on the output end of the slitting cylinder. A slitting groove is opened on the fixed block, and the cutter is plugged into the slitting groove.

[0016] Furthermore, the filling module includes a filling cylinder, a movable plate and a conformal plug plate. The filling cylinder is fixedly mounted on a fixed mounting frame. The output end of the filling cylinder is fixedly mounted with a movable plate. The upper side of the movable plate is fixedly mounted with a conformal plug plate. The conformal plug plate is aligned with the vertical material guide trough.

[0017] Compared with the prior art, the present invention has the following beneficial effects: placing the stator on the loading module, and realizing the positioning and support of the loading module through the cooperation of the loading module and the positioning hole; realizing continuous feeding of the insulating paper through the feeding module, and driving the insulating paper to move equidistantly through the equidistant paper feeding module, thereby driving the insulating paper to complete the guidance and shaping through the guide module, so that the shape of the insulating paper is consistent with the slot, thereby facilitating the insertion of the insulating paper into the slot; then starting the equidistant paper feeding module to cut the insulating paper; thereby realizing the synchronous fixed-length cutting and shaping of the insulating paper, improving the efficiency of cutting and shaping the insulating paper, and then improving the filling efficiency of the insulating paper; after one slot is filled, the rotating disk driving module drives the loading module to rotate, thereby driving the stator on the loading module to rotate; aligning another slot of the stator with the filling module; in this process, continuing to complete the fixed-length cutting and shaping of the insulating paper through the guiding module and the equidistant paper feeding module; then filling the insulating paper into the slot again through the filling module to realize continuous filling until all the slots are filled with the insulating paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A three-dimensional view of an automatic insulating paper filling device of the present invention Figure 1 ; Figure 2 It is a front view of an automatic insulating paper filling device of the present invention; Figure 3 A three-dimensional view of an automatic insulating paper filling device of the present invention Figure 2 ; Figure 4 is a schematic diagram of the stator structure; Figure 5 for Figure 3 The enlarged view of point A in the middle; Figure 6 It is a schematic diagram of the drive disk and its connection structure; Figure 7 It is a schematic diagram of a fixed mounting frame and its connection structure; Figure 8 It is a schematic diagram of the paper delivery cylinder and its connection structure; Fig. 9 It is a schematic diagram of the fixed block and its connection structure; Fig.10 This is a schematic diagram of the fixed block structure.

[0020] The numbers in the figure represent: 11. First mounting platform; 12. Second mounting platform; 13. Fixed mounting frame; 2. Loading module; 21. Loading rotating disk; 22. Material storage slot; 23. Positioning rod; 24. Center positioning platform; 25. Separation block; 26. Socket; 3. Rotating disk drive module; 31. Servo motor; 32. Driving disk; 33. Driving column; 34. Arc stop block; 35. Indexing rotating disk; 36. Stop slot; 37. Driving slot; 4. Feeding module; 41. Unloading roller; 42. Rotating tray; 43. Rotating roller; 44. Pressing roller; 45. Material detection module; 46, guide rod; 5, filling mechanism; 51, guide module; 511, clamping wheel; 512, fixing block; 513, horizontal material guide trough; 514, vertical material guide trough; 52, equidistant paper delivery module; 521, paper delivery cylinder; 522, pneumatic clamp; 523, clamping block; 524, slitting groove; 525, slitting cylinder; 526, cutter; 527, material transfer trough; 53, filling module; 531, filling cylinder; 532, moving plate; 533, conformal plug plate; 6, stator; 61, slot; 62, positioning hole. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0023] Embodiment 1: In some embodiments, please refer to the drawings of the specification Figure 1-Figure 3 and Figure 7 , an insulating paper automatic filling device, comprising a first mounting platform 11, a second mounting platform 12 and a fixed mounting frame 13 fixedly mounted on a base; and also comprising a loading module 2, a rotating disk driving module 3, a feeding module 4 and a filling mechanism 5; The fixed mounting frame 13 is located at the lower side of the first mounting platform 11, and a loading module 2 for supporting and positioning the stator 6 is installed on the upper side of the first mounting platform 11, and a rotating disk driving module 3 for driving the loading module 2 to rotate is installed on the lower side of the first mounting platform 11; a feeding module 4 for continuous feeding is installed on the second mounting platform 12; and a filling mechanism 5 is installed on the fixed mounting frame 13; The filling mechanism 5 includes a guiding module 51, an equidistant paper delivery module 52 and a filling module 53. The fixed mounting frame 13 is provided with a guiding module 51 for guiding and shaping the insulating paper, and the fixed mounting frame 13 is provided with an equidistant paper delivery module 52 for cutting the insulating paper to a fixed length; the fixed mounting frame 13 is provided with a filling module 53 for inserting the cut insulating paper into the slot 61.

[0024] In this embodiment, when the insulating paper automatic filling device is working normally, the stator 6 is placed on the loading module 2, and the loading module 2 is positioned and supported by the cooperation between the loading module 2 and the positioning hole 62; the insulating paper is continuously fed by the feeding module 4, and the insulating paper is driven to move equidistantly by the equidistant paper delivery module 52, thereby driving the insulating paper to pass through the guide module 51 to complete the guidance and shaping, so that the shape of the insulating paper is consistent with the slot 61, so as to facilitate the insertion of the insulating paper into the slot 61; then the equidistant paper delivery module 52 is started to cut the insulating paper; thereby achieving the insulating paper Fixed-length slitting and shaping are carried out simultaneously to improve the efficiency of insulating paper slitting and shaping, and then improve the efficiency of insulating paper filling; after one slot 61 is filled, the rotating disk drive module 3 drives the loading module 2 to rotate, thereby driving the stator 6 on the loading module 2 to rotate; make another slot 61 of the stator 6 aligned with the filling module 53; in this process, the fixed-length slitting and shaping of the insulating paper are continued through the guide module 51 and the equidistant paper delivery module 52; then the insulating paper is filled into the slot 61 again through the filling module 53 to achieve continuous filling until all slots 61 are filled with insulating paper.

[0025] Embodiment 2: In some embodiments, Figure 1-Figure 7As shown, as a preferred embodiment of the present invention, the loading module 2 includes a loading rotating disk 21, a positioning rod 23 and a center positioning module. The loading rotating disk 21 is rotatably mounted on the first mounting platform 11, and a material storage tank 22 for accommodating the stator 6 is provided in the middle of the loading rotating disk 21; a plurality of positioning rods 23 for positioning the stator 6 are fixedly installed in the material storage tank 22; the material storage tank 22 is plugged into the positioning hole 62; and the center positioning module is installed in the middle of the material storage tank 22; The center positioning module includes a center positioning platform 24 and a partition block 25. The center positioning platform 24 is fixedly installed in the middle of the material storage tank 22. A plurality of partition blocks 25 are evenly and evenly fixedly installed on the outside of the center positioning platform 24. The partition blocks 25 are aligned with the slots 61. A plurality of jacks 26 for filling insulating paper are evenly and evenly opened at the bottom of the material storage tank 22. The jacks 26 are aligned with the slots 61. The rotating disk driving module 3 includes a servo motor 31, a driving disk 32, a driving column 33, an arc-shaped limit block 34 and a dividing rotating module. The servo motor 31 is fixedly mounted on the lower side of the first mounting platform 11. The output end of the servo motor 31 is fixedly mounted with the driving disk 32, the edge of the driving disk 32 is fixedly mounted with the driving column 33, and the middle of the driving disk 32 is fixedly mounted with the arc-shaped limit block 34; the dividing rotating module is mounted on the lower side of the loading rotating disk 21; The indexing rotation module includes an indexing rotation disk 35, which is fixedly mounted on the lower side of the loading rotation disk 21; the edge of the indexing rotation disk 35 is provided with a plurality of limit grooves 36 in a circumferential array with equal spacing, and the edge of the indexing rotation disk 35 is provided with a plurality of drive grooves 37 in a circumferential array with equal spacing; the limit grooves 36 and the drive grooves 37 are arranged alternately; the arc-shaped limit block 34 is engaged with the limit groove 36, and the drive column 33 slides in contact with the drive groove 37; The feeding module 4 includes a feeding roller 41, a rotating tray 42, a rotating roller 43, a pressure roller 44 and a guide rod 46. A feeding roller 41 driven by a motor is rotatably installed in the middle of the second mounting platform 12, and a rotating tray 42 for supporting an insulating paper roll is fixedly installed on the lower side of the feeding roller 41. A rotating roller 43 for delivering insulating paper is rotatably installed on the second mounting platform 12, and a pressure roller 44 for cooperating with the rotating roller 43 to clamp the insulating paper is rotatably installed on the second mounting platform 12; a guide rod 46 for guiding the insulating paper is rotatably installed on the second mounting platform 12; The feeding module 4 further comprises a material detection module 45 , which is configured as an industrial laser radar for monitoring the state of insulating paper.

[0026] In this embodiment, when the loading module 2, the rotating disk driving module 3 and the feeding module 4 are working normally, the stator 6 is placed in the material storage groove 22 in the middle of the loading rotating disk 21, and the positioning rod 23 is aligned with the positioning hole 62 and inserted, and the positioning hole 62 is positioned by the positioning rod 23, thereby completing the positioning and support of the positioning hole 62; at this time, the insertion hole 26 is aligned with the slot 61, the center positioning platform 24 is located in the middle of the stator 6, and the partition block 25 is aligned with the slot 61, so that after the insulating paper is inserted, the insulating paper is prevented from moving toward the middle; when filling the insulating paper, the arc limit block 34 contacts the limit slot 36, so that the indexing rotating disk 35 remains stable, so that the filling module 53 is accurately aligned with the slot 61, and the filling accuracy of the insulating paper is guaranteed; after filling, the servo motor 31 drives the driving disk 32 to rotate one circle, and the driving disk 32 drives the driving column 33 and the arc limit block 34 to rotate, so that the arc limit block 34 is separated from the limit slot 36, and the arc limit block 34 is separated from the limit slot 36. When the insulating paper is supplied, the insulating paper roll is supported by the rotating tray 42, the insulating paper is driven to move by the unwinding roller 41, and the insulating paper is jointly conveyed by the rotating roller 43 and the pressing roller 44, so as to avoid deformation of the insulating paper caused by pulling the insulating paper; the insulating paper is folded back between the guide rod 46 and the rotating roller 43 by blocking and guiding the guide rod 46, the state of the insulating paper between the guide rod 46 and the rotating roller 43 is detected by the material detection module 45, and feedback is given when the insulating paper between the guide rod 46 and the rotating roller 43 is insufficient, and then the insulating paper is continuously delivered by the unwinding roller 41, the rotating tray 42, the rotating roller 43 and the pressing roller 44.

[0027] Embodiment 3: In some embodiments, Figure 1-Figure 10 As shown, as a preferred embodiment of the present invention, the guide module 51 includes a clamping wheel 511 and a fixed block 512, and two clamping wheels 511 are symmetrically rotatably installed on the fixed mounting frame 13, and the two clamping wheels 511 cooperate to clamp the insulating paper; the fixed block 512 is fixedly installed on the upper side of the fixed mounting frame 13, and a horizontal guide groove 513 for guiding the insulating paper is provided on the fixed block 512, and a vertical guide groove 514 for molding the insulating paper is provided on the fixed block 512; one end of the horizontal guide groove 513 is aligned between the two clamping wheels 511, and the other end of the horizontal guide groove 513 is aligned with the vertical guide groove 514; the upper side of the vertical guide groove 514 is aligned with the insertion hole 26, and the lower side of the vertical guide groove 514 is aligned with the filling module 53; A ratchet pawl structure is provided in the middle of the pressing wheel 511 to enable the pressing wheel 511 to rotate in one direction, so that the insulating paper between the pressing wheels 511 can only move in the direction of the horizontal guide groove 513; The equidistant paper delivery module 52 includes a paper delivery cylinder 521, a pneumatic clamp 522, a clamp block 523 and a slitting module. The fixed block 512 is symmetrically provided with a material transfer groove 527. The paper delivery cylinder 521 is fixedly mounted on the fixed mounting frame 13. The output end of the paper delivery cylinder 521 is fixedly mounted with a pneumatic clamp 522. The output ends of the pneumatic clamp 522 are located on both sides of the material transfer groove 527. A clamp block 523 for clamping insulating paper is fixedly mounted on the inner side of the output end of the pneumatic clamp 522. The slitting module is mounted on the fixed mounting frame 13. The slitting module includes a slitting cylinder 525 and a cutter 526. The slitting cylinder 525 is fixedly mounted on the fixed mounting frame 13. The cutter 526 is fixedly mounted on the output end of the slitting cylinder 525. A slitting groove 524 is provided on the fixed block 512. The cutter 526 is plugged into the slitting groove 524. The filling module 53 includes a filling cylinder 531, a movable plate 532 and a conformal plug plate 533. The filling cylinder 531 is fixedly mounted on the fixed mounting frame 13. The movable plate 532 is fixedly mounted on the output end of the filling cylinder 531. The conformal plug plate 533 is fixedly mounted on the upper side of the movable plate 532. The conformal plug plate 533 is aligned with the vertical material guide trough 514.

[0028] The insertion hole 26 , the limiting groove 36 , the driving groove 37 and the insertion slot 61 correspond to each other one by one.

[0029] In this embodiment, when the guide module 51, the equidistant paper delivery module 52 and the filling module 53 work normally, the insulating paper passes through the guide rod 46 and passes between the two clamping wheels 511. A ratchet pawl structure is provided in the middle of the clamping wheel 511 to enable the clamping wheel 511 to rotate in one direction, so that the insulating paper between the clamping wheels 511 can only move in the direction of the horizontal guide groove 513, so that the insulating paper in the horizontal guide groove 513 remains stable; the pneumatic clamp 522 clamps the insulating paper through the clamp block 523, and then the paper delivery cylinder 521 drives the insulating paper to move through the pneumatic clamp 522 and the clamp block 523, so that the insulating paper passes through the water. The guide of the flat guide groove 513 moves into the vertical guide groove 514 to form a shape consistent with the shape of the slot 61; thereby, the equidistant delivery and forming of the insulating paper are simultaneously completed; then the slitting cylinder 525 drives the cutter 526 to move in the slitting groove 524, and the insulating paper is cut by the cutter 526; then the filling cylinder 531 is started to drive the moving plate 532 to move vertically, and the moving plate 532 drives the conformal plug plate 533 to move vertically in the vertical guide groove 514, thereby pushing the insulating paper to move upward; the insulating paper passes through the vertical guide groove 514 and the socket 26 and is inserted into the slot 61, completing the filling of the insulating paper.

[0030] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic insulating paper filling device, comprising a first mounting platform (11), a second mounting platform (12) and a fixed mounting frame (13) fixedly mounted on a base, characterized in that: It also includes a loading module (2), a rotating disk driving module (3), a feeding module (4) and a filling mechanism (5); The fixed mounting frame (13) is located at the lower side of the first mounting platform (11); a loading module (2) for supporting and positioning the stator (6) is installed on the upper side of the first mounting platform (11); a rotating disk driving module (3) for driving the loading module (2) to rotate is installed on the lower side of the first mounting platform (11); a feeding module (4) for continuous feeding is installed on the second mounting platform (12); and a filling mechanism (5) is installed on the fixed mounting frame (13); The filling mechanism (5) comprises a guiding module (51), an equidistant paper delivery module (52) and a filling module (53); the fixed mounting frame (13) is provided with a guiding module (51) for guiding and shaping insulating paper; the fixed mounting frame (13) is provided with an equidistant paper delivery module (52) for cutting insulating paper to a fixed length; and the fixed mounting frame (13) is provided with a filling module (53) for inserting the cut insulating paper into a slot (61).

2. The automatic insulating paper filling device according to claim 1, characterized in that: The material loading module (2) comprises a material loading rotating disk (21), positioning rods (23) and a center positioning module. The material loading rotating disk (21) is rotatably mounted on a first mounting platform (11). A material receiving groove (22) for receiving the stator (6) is provided in the middle of the material loading rotating disk (21); a plurality of positioning rods (23) for positioning the stator (6) are fixedly mounted in the material receiving groove (22); the material receiving groove (22) is plugged into the positioning hole (62); and the center positioning module is installed in the material receiving groove (22).

3. The automatic insulating paper filling device according to claim 2, characterized in that: The center positioning module comprises a center positioning platform (24) and a separator block (25); the center positioning platform (24) is fixedly mounted in the middle of the material storage tank (22); a plurality of separator blocks (25) are fixedly mounted at even intervals outside the center positioning platform (24); the separator blocks (25) are aligned with the slots (61); a plurality of insertion holes (26) for filling insulating paper are evenly arranged at even intervals at the bottom of the material storage tank (22); and the insertion holes (26) are aligned with the slots (61).

4. The automatic insulating paper filling device according to claim 2, characterized in that: The rotating disk driving module (3) comprises a servo motor (31), a driving disk (32), a driving column (33), an arc-shaped limit block (34) and a dividing rotating module. The servo motor (31) is fixedly mounted on the lower side of the first mounting platform (11). The output end of the servo motor (31) is fixedly mounted with the driving disk (32). The edge of the driving disk (32) is fixedly mounted with the driving column (33). The middle part of the driving disk (32) is fixedly mounted with the arc-shaped limit block (34). The dividing rotating module is mounted on the lower side of the loading rotating disk (21).

5. The automatic insulating paper filling device according to claim 4, characterized in that: The indexing rotation module comprises an indexing rotation disk (35), wherein the indexing rotation disk (35) is fixedly mounted on the lower side of the loading rotation disk (21); a plurality of limit grooves (36) are evenly arranged in a circular array at an edge of the indexing rotation disk (35) at equal intervals; a plurality of drive grooves (37) are evenly arranged in a circular array at an edge of the indexing rotation disk (35); the limit grooves (36) and the drive grooves (37) are alternately arranged; an arc-shaped limit block (34) is clamped with the limit groove (36), and a drive column (33) is fitted and slid with the drive groove (37).

6. The automatic insulating paper filling device according to claim 1, characterized in that: The feeding module (4) comprises a feeding roller (41), a rotating tray (42), a rotating roller (43), a pressure roller (44) and a guide rod (46); a feeding roller (41) driven by a motor is rotatably mounted in the middle of the second mounting platform (12); a rotating tray (42) for supporting an insulating paper roll is fixedly mounted on the lower side of the feeding roller (41); a rotating roller (43) for delivering insulating paper is rotatably mounted on the second mounting platform (12); a pressure roller (44) for cooperating with the rotating roller (43) to clamp the insulating paper is rotatably mounted on the second mounting platform (12); and a guide rod (46) for guiding the insulating paper is rotatably mounted on the second mounting platform (12).

7. The automatic insulating paper filling device according to claim 3, characterized in that: The guide module (51) comprises a clamping wheel (511) and a fixed block (512); two clamping wheels (511) are symmetrically rotatably mounted on the fixed mounting frame (13); the two clamping wheels (511) cooperate to clamp the insulating paper; the fixed block (512) is fixedly mounted on the upper side of the fixed mounting frame (13); a horizontal guide groove (513) for guiding the insulating paper is provided on the fixed block (512); a vertical guide groove (514) for shaping the insulating paper is provided on the fixed block (512); One end of the material guide groove (513) is aligned with between the two clamping wheels (511), and the other end of the horizontal material guide groove (513) is aligned with the vertical material guide groove (514); the upper side of the vertical material guide groove (514) is aligned with the insertion hole (26), and the lower side of the vertical material guide groove (514) is aligned with the filling module (53); a ratchet pawl structure is provided in the middle of the clamping wheel (511) to enable the clamping wheel (511) to rotate in one direction, so that the insulating paper between the clamping wheels (511) can only move in the direction of the horizontal material guide groove (513).

8. The automatic insulating paper filling device according to claim 7, characterized in that: The equidistant paper delivery module (52) comprises a paper delivery cylinder (521), a pneumatic clamp (522), a clamping block (523) and a slitting module; a material transfer groove (527) is symmetrically provided on the fixed block (512); the paper delivery cylinder (521) is fixedly mounted on a fixed mounting frame (13); a pneumatic clamp (522) is fixedly mounted on the output end of the paper delivery cylinder (521); the output ends of the pneumatic clamp (522) are located on both sides of the material transfer groove (527); a clamping block (523) for clamping insulating paper is fixedly mounted on the inner side of the output end of the pneumatic clamp (522); and the slitting module is mounted on the fixed mounting frame (13).

9. The automatic insulating paper filling device according to claim 8, characterized in that: The slitting module comprises a slitting cylinder (525) and a cutter (526); the slitting cylinder (525) is fixedly mounted on a fixed mounting frame (13); the cutter (526) is fixedly mounted on the output end of the slitting cylinder (525); a slitting groove (524) is formed on the fixed block (512); and the cutter (526) is plugged into the slitting groove (524).

10. The automatic insulating paper filling device according to claim 9, characterized in that: The filling module (53) comprises a filling cylinder (531), a movable plate (532) and a conformal insert plate (533); the filling cylinder (531) is fixedly mounted on a fixed mounting frame (13); the movable plate (532) is fixedly mounted on the output end of the filling cylinder (531); the conformal insert plate (533) is fixedly mounted on the upper side of the movable plate (532); and the conformal insert plate (533) is aligned with the vertical material guide trough (514).

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