Rotor winding paper inserting machine

Abstract

The utility model relates to the technical field of motor manufacturing, in particular to a rotor winding and paper inserting machine, which comprises a winding mechanism, a wire cutting mechanism, a paper inserting mechanism, a sheath assembly and a gap bridge wire clamping mechanism, and is characterized in that the winding mechanism comprises a wire barrel and a winding assembly, and a wire is led out from the wire barrel and enters the winding assembly for winding; the wire cutting mechanism is located on one side of the winding assembly and used for cutting off wound wires. The paper inserting mechanism comprises a paper passing assembly, a slot cover paper forming assembly, a paper pushing assembly and a paper storage assembly, the slot cover paper forming assembly is used for forming paper fed by the paper passing assembly into the paper storage assembly, and then the paper pushing assembly is used for pushing the paper into the rotor for paper inserting; a rotor is arranged in the sheath assembly and is driven by the indexing assembly to rotate; the gap bridge wire clamping mechanism is located on one side of the sheath assembly and used for clamping a gap bridge wire. The winding and paper inserting device integrates the functions of winding and paper inserting, and the production efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor manufacturing technical field, especially a rotor winding paper inserting machine. BACKGROUND

[0002] The existing rotor winding slot-entering mechanism only has the winding function, cannot realize paper inserting simultaneously, then needs manual paper inserting or paper inserting in the next procedure after completing winding, this makes the production efficiency low, and the enameled wire is damaged or broken due to overflowing from the slot mouth in the absence of slot wedge insertion. UTILITARY MODEL CONTENTS

[0003] The utility model solves the problem in the prior art, and provides a rotor winding paper inserting machine, which integrates winding and paper inserting functions, can improve production efficiency and product quality.

[0004] To solve the above technical problems, the utility model is realized by the following technical scheme: a rotor winding paper inserting machine, comprising:

[0005] The winding mechanism comprises a wire barrel and a winding assembly, and the wire is led out from the wire barrel and enters the winding assembly for winding.

[0006] The wire cutting mechanism is located on one side of the winding assembly and is used for cutting the completed wire.

[0007] The paper inserting mechanism comprises a paper passing assembly, a slot cover paper forming assembly, a paper pushing assembly and a paper storage assembly, the slot cover paper forming assembly forms the paper sent by the paper passing assembly into the paper storage assembly, and then the paper is pushed into the rotor by the paper pushing assembly for paper insertion.

[0008] The sheath assembly is internally provided with the rotor, and the rotor is driven to rotate by the indexing assembly.

[0009] The bridge wire clamping mechanism is located on one side of the sheath assembly and is used for clamping the bridge wire.

[0010] As a preferred scheme, the winding mechanism further comprises a wire rack tension assembly, the wire rack tension assembly is installed above the wire barrel, the wire rack tension assembly comprises a tensioner and a broken wire protection mechanism, the tensioner is installed on a tension support, and one tensioner is provided for each wire barrel, and the broken wire protection mechanism is installed below the tensioner.

[0011] As a preferred scheme, the winding assembly is slidingly installed on a winding bottom plate, the winding assembly comprises a winding mold, a winding pot assembly and a driving assembly, and the winding mold and the winding pot assembly are driven to rotate by the driving assembly to perform winding.

[0012] As a preferred scheme, the thread cutting mechanism comprises a thread cutting cylinder, a hooking rod and a blade, the thread cutting cylinder is connected with the hooking rod, the blade is installed on one side of the hooking rod, and the thread cutting cylinder drives the hooking rod to hook the thread and cut the thread by the blade.

[0013] As a preferred scheme, the sheath assembly comprises a sheath, a closing block and a closing cylinder, the closing block slides along the inner wall of the sheath to block or expose the gap on the sheath under the driving of the closing cylinder, a sheath pressing cover is installed on the top of one side of the sheath, and a lead fixing ring is installed on the gap through a vertical rod.

[0014] As a preferred scheme, the rotor is connected with the indexing assembly through a rotor tray, and the rotor tray is synchronously lifted with the rotor through the lifting assembly.

[0015] As a preferred scheme, the paper pushing assembly comprises a paper pushing cylinder, a paper pushing rod and a paper pushing guide rod, the paper pushing cylinder is installed on a paper pushing base plate, the first end of the paper pushing guide rod is connected with the paper pushing base plate and the second end is installed on a paper storage base plate, the first end of the paper pushing rod is installed on the paper pushing guide rod through a sliding block seat and a linear bearing, and the second end of the paper pushing rod is slidably led through a paper pushing rod supporting plate installed on the paper storage base plate under the driving of the paper pushing cylinder.

[0016] As a preferred scheme, the paper storage assembly comprises a paper storage cylinder and a paper storage bin, the paper storage cylinder is installed on a paper storage base plate, the paper storage base plate is slidably installed on a lifting plate, the paper storage bin is slidably installed on the paper storage base plate and slides along a linear guide rail on the paper storage base plate under the driving of the paper storage cylinder, and a thread package pressing block is arranged above the paper storage bin.

[0017] As a preferred scheme, the bridge wire clamping mechanism comprises a clamping cylinder and a clamping head, the clamping cylinder is installed on a rotating base through a cylinder seat, the clamping head comprises a fixed clamping head and a movable clamping head, a torsion spring is installed between the fixed clamping head and the movable clamping head, the fixed clamping head is connected with the clamping cylinder, the movable clamping head is hinged to the fixed clamping head, a clamping connector is rotatably installed on the movable clamping head and the clamping connector is fixed to the cylinder seat through a pull rope, the clamping cylinder drives the fixed clamping head to extend so that the pull rope is taut to pull the movable clamping head to separate the movable clamping head from the fixed clamping head, and the clamping cylinder drives the fixed clamping head to retract so that the movable clamping head approaches the fixed clamping head to realize clamping under the action of the torsion spring.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] (1) The utility model integrates the functions of thread winding and paper inserting, can improve production efficiency and product quality.

[0020] (2) The lifting motor drives the lifting plate to lift, so that the rotor tray and the rotor are lifted synchronously, the top of the rotor is flush with the sheath, automatic adjustment is realized, production efficiency is improved, and labor intensity is reduced.

[0021] (3) The wire package pressing block is arranged, initial shaping of the enameled wire is realized when inserting the paper, and the slot cover paper can be more easily pushed into the slot;

[0022] (4) The notch is arranged on the sheath, and the opening and closing of the notch are realized by driving the closing block through the closing cylinder, so that the winding and paper inserting processes are facilitated;

[0023] (5) The chuck of the bridge wire clamping mechanism comprises two parts of a fixed chuck and a movable chuck, clamping and loosening are realized by cooperating with a cylinder, a pull rope and a torsional spring, and meanwhile, angle adjustment of the chuck in two dimensions can be realized by rotating the base. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a schematic structural view of the whole structure of the utility model;

[0025] Figure 2 It is a schematic structural view of the utility model without the upper protective cover;

[0026] Figure 3 It is a schematic structural view of the wire rack tension assembly of the utility model;

[0027] Figure 4 It is a schematic structural view of the winding assembly of the utility model;

[0028] Figure 5 It is a schematic structural view of the winding assembly of the utility model;

[0029] Figure 6 It is a schematic structural view of the winding main shaft of the utility model;

[0030] Figure 7 It is a schematic structural view of the cutting mechanism of the utility model;

[0031] Figure 8 It is Figure 7 The enlarged view of A in Fig. 1;

[0032] Figure 9 It is a schematic view of the position relationship of the paper passing assembly on the protective base of the utility model;

[0033] Figure 10 It is a schematic view of the connection relationship of the lifting assembly and the indexing assembly of the utility model;

[0034] Figure 11 It is a schematic structural view of the sheath assembly of the utility model;

[0035] Figure 12It is the position relation schematic view of the groove cover paper forming assembly, paper pushing assembly and paper storage assembly of the utility model;

[0036] Figure 13 It is the structure schematic view of the paper pushing assembly of the utility model;

[0037] Figure 14 It is the structure schematic view of the paper storage assembly of the utility model;

[0038] Figure 15 It is the structure schematic view of the bridge wire clamping mechanism of the utility model.

[0039] In the figure,

[0040] 1, winding mechanism, 11, wire barrel, 12, wire frame tension assembly, 121, tensioner, 122, wire breakage protection mechanism, 123, tension support, 13, winding assembly, 131, winding mold, 132, winding pot assembly, 1321, winding arm, 1322, winding pot mounting seat, 1323, winding pot planetary shaft, 1324, anti-jumping wire wheel, 133, driving assembly, 1331, winding motor, 1332, belt pulley assembly, 1333, winding main shaft, 1334, winding main shaft box, 134, winding bottom plate, 14, wire passing porcelain eye;

[0041] 2, wire cutting mechanism, 21, wire cutting cylinder, 22, wire hooking rod, 23, blade, 24, stand column, 25, cylinder mounting plate;

[0042] 3, paper inserting mechanism, 31, lifting assembly, 311, lifting motor, 312, lifting rod, 313, lifting guide column, 314, lifting bottom plate, 315, lifting plate, 32, paper passing assembly, 321, paper disc holder, 322, paper shortage protection switch, 323, first paper passing wheel, 324, second paper passing wheel, 33, groove cover paper forming assembly, 34, paper pushing assembly, 341, paper pushing cylinder, 342, paper pushing rod, 343, paper pushing guide rod, 344, paper pushing bottom plate, 345, sliding block seat, 346, paper pushing rod supporting plate, 35, paper storage assembly, 351, paper storage cylinder, 352, paper storage bottom plate, 353, paper storage bin, 354, wire package pressing block;

[0043] 4, sheath assembly, 41, sheath, 42, folding block, 43, folding cylinder, 44, notch, 45, sheath pressing cover, 46, lead fixing ring;

[0044] 5, rotor, 51, rotor tray, 52, indexing assembly;

[0045] 6, bridge clamping mechanism, 61, chuck, 611, fixed chuck, 612, movable chuck, 613, clamping joint, 62, clamping cylinder, 63, rotating base, 631, column base, 632, mounting column, 633, first rotating seat, 634, second rotating seat, 64, pull rope;

[0046] 7, protection base;

[0047] 8, protective cover. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with 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. The description of the at least one exemplary embodiment is actually only illustrative, but not intended to limit the present application and its application or use in any way. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0049] It should be noted that the terms used herein are only intended to describe specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a presence of the features, steps, operations, devices, components and / or combinations thereof.

[0050] Unless specifically stated otherwise, the relative arrangement of components and steps, numerical expressions, and numerical values set forth in the various embodiments described herein are not limiting. Also, it should be understood that the various parts shown in the drawings are not necessarily drawn to scale. Techniques, methods, and devices known to those of ordinary skill can not be discussed in detail, but should be considered as part of the description, where appropriate. In all examples shown and discussed herein, any specific value should be interpreted as merely an example, and not as a limitation. Thus, other examples of the exemplary embodiments can have different values. It should be noted that like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be discussed further in subsequent drawings.

[0051] In the description of the utility model, it is understood that the orientation words such as '' front, back, top, bottom, left, right '' '' horizontal, vertical, perpendicular, horizontal '' and '' top, bottom '' and the like indicated orientation or positional relationship usually based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, in the absence of the opposite statement, these orientation words do not indicate and imply the device or element must have a particular orientation or be constructed and operated in a particular orientation, therefore it can not be understood as the limitation of the protection scope of the utility model;The orientation words '' inside, outside '' refer to the inside and outside relative to the contour of each component.

[0052] For the convenience of description, spatial relative terms such as '' above'', '' above'', '' upper surface'', '' upper '' and the like can be used here to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawing.It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawing.For example, if the device in the drawing is inverted, the device described as '' above '' or '' above '' other devices or structures will be positioned '' below '' or '' below '' other devices or structures.Exemplary terms '' above '' can include both '' above '' and '' below ''.The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative description used here is interpreted accordingly.

[0053] In addition, it should be noted that the use of '' first'', '' second '' and the like to limit parts is only for the convenience of distinguishing the corresponding parts, and the above words have no special meaning unless otherwise stated, therefore it can not be understood as the limitation of the protection scope of the utility model.

[0054] As shown in Figures 1 to 15 A rotor winding insertion paper machine, including winding mechanism 1, cutting mechanism 2, insertion mechanism 3, sheath assembly 4 and bridge line clamping mechanism 6, winding mechanism 1 includes line bucket 11 and winding assembly 13, line from line bucket 11 is drawn into winding assembly 13 for winding;Cutting mechanism 2 is located on one side of winding assembly 13 and is used for cutting the completed winding line;Insertion mechanism 3 includes paper passing assembly 32, slot cover paper forming assembly 33, paper pushing assembly 34, paper storage assembly 35, slot cover paper forming assembly 33 forms the paper sent by paper passing assembly 32 into paper storage assembly 35, and then pushes into rotor 4 by paper pushing assembly 34 for inserting paper;Sheath assembly 4 is built-in rotor 5 and rotor 5 is driven to rotate by indexing assembly 52, and bridge line clamping mechanism 6 is located on one side of sheath assembly 4 and is used for clamping bridge line.

[0055] In addition, in order to protect the above-mentioned components, a protection base 7 and a protection cover 8 are arranged.

[0056] In one embodiment, the wire winding mechanism 1 further comprises a wire rack tension assembly 12, which is arranged above the wire barrels 11, is arranged on the protection base 7, and comprises a tensioner 121 and a broken wire protection mechanism 122. The tensioner 121 is arranged on a tension support 123, and each wire barrel 11 is equipped with one tensioner 121. The broken wire protection mechanism 122 is arranged below the tensioner 121, is a micro switch arranged on a broken wire protection mounting plate, and the broken wire protection mounting plate is provided with wire passing holes opposite the positions of the wire barrels 11. Thus, the wires from the wire barrels 11 pass through the corresponding wire passing holes into the tensioner 121, and finally gather at the wire passing porcelain eye 14 to enter the wire winding assembly 13 for winding.

[0057] In one embodiment, the wire winding assembly 13 is slidingly arranged on a wire winding base plate 134. The wire winding assembly 13 comprises a wire winding mold 131, a wire winding pot assembly 132, and a driving assembly 133. The wire winding mold 131 and the wire winding pot assembly 132 are driven to rotate by the driving assembly 133 for winding. Specifically, the driving assembly 133 comprises a wire winding motor 1331, a belt pulley assembly 1332, and a wire winding main shaft 1333. The wire winding motor 1331 drives the wire winding main shaft 1333 to rotate through the belt pulley assembly 1332. The wire winding main shaft 1333 is provided with an inlet nozzle at one end close to the wire rack tension assembly 12 and has a wire passing channel inside. One end of the wire winding main shaft 1333 for mounting the wire winding pot assembly 132 is provided with an outlet. The wire enters the inlet nozzle, passes through the wire passing channel, and exits from the outlet to be wound by the wire winding pot assembly 132. The wire winding pot assembly 132 comprises a wire winding arm 1321, a wire winding pot mounting seat 1322, and wire winding pot planetary shafts 1323. The wire winding pot planetary shafts 1323 are arranged on the wire winding main shaft 1333 through synchronous belt pulley assemblies at both ends. The wire winding arm 1321 is arranged on the wire winding pot mounting seat 1322. The wire winding pot mounting seat 1322 is connected with the wire winding pot planetary shafts 1323. The wire winding arm 1321 and the wire winding pot mounting seat 1322 are both provided with anti-jumping wire wheels 1324 at the ends. In addition, the wire winding main shaft 1333 is provided with a wire winding main shaft box 1334 through a shaft sleeve. The wire winding main shaft box 1334 is slidingly arranged on the wire winding base plate 134 through a sliding seat. The sliding seat is driven by a linear drive motor to drive a synchronous belt pulley assembly to drive a screw pair to slide on a linear guide rail. The wire winding mold 131 is arranged on the wire winding main shaft 1333 to slide the wire to enter the wire slot of the rotor 5.

[0058] In one embodiment, the line cutting mechanism 2 is mounted on the protection base 7 and located including the line cutting cylinder 21, the hooking rod 22, the blade 23, the line cutting cylinder 21 is obliquely mounted on the column 24 through the cylinder mounting plate 25, wherein the adjusting hole is opened on the cylinder mounting plate 25, and the installation angle of the line cutting cylinder 21 on the cylinder mounting plate 25 can be adjusted through the adjusting hole matched with the fixing screw; the line cutting cylinder 21 is connected with the hooking rod 22, the blade 23 is mounted on one side of the hooking rod 22, the line cutting cylinder 21 is connected with the hooking rod 22 so as to drive the hooking rod 22 to hook the line and cut off the line by the blade 23.

[0059] In one embodiment, the sheath assembly 4 includes the sheath 41, the closing block 42, the closing cylinder 43, the closing block 42 is opened with the notch 44 near one side of the winding assembly 13, the notch 44 is opened for the purpose of facilitating the winding assembly 13 to wind the rotor 5 in the sheath assembly 4 during winding, and when the paper is inserted, the closing block 42 slides along the inner wall of the sheath 41 to block the notch 44 on the sheath 41 under the driving of the closing cylinder 43, the sheath 41 is mounted with the sheath gland 45 on the top of one side for installing the closing block 42, the lead fixing ring 46 is installed above the notch 44 through the vertical rod for limiting the position of the lead wire and preventing the lead wire from drooping.

[0060] In one embodiment, the rotor 5 is connected with the indexing assembly 52 through the rotor tray 51, wherein the indexing assembly 52 includes the indexing motor and the planetary reducer, specifically, the rotor 5 is fixed on the rotor tray 51, the lower end of the rotor tray 51 is connected with the planetary reducer through the clamp, the rotor tray 51 and the rotor 5 are driven to synchronously ascend and descend through the lifting assembly 31, specifically, the lifting assembly 31 includes the lifting motor 311, the lifting rod 312, the lifting column 313, the lifting motor 311 is installed on the lifting bottom plate 314, the lifting column 313 is installed between the lifting bottom plate 314 and the lifting plate 315, the lifting motor 311 is connected with the lifting plate 315 through the lifting rod 312, the planetary reducer is fixed on the lifting plate 315, then the lifting motor 311 drives the lifting plate 315 to ascend and descend, thereby driving the rotor tray 51 and the rotor 5 to synchronously ascend and descend, so that the top of the rotor 5 is flush with the sheath 41.

[0061] In an embodiment, the paper passing assembly 32 comprises a paper tray holder 321, a paper shortage protection switch 322, a first paper passing wheel 323 and a second paper passing wheel 324, the paper tray holder 321, the paper shortage protection switch 322 and the first paper passing wheel 323 are all installed in the protection base 7, the second paper passing wheel 324 is installed at the bottom of the lifting plate 315, the first paper passing wheel 323 is provided with paper pressing rods around, there are two vertically arranged paper pressing rods at the paper inlet and two horizontally arranged paper pressing rods at the paper outlet, the paper passes between the gap between the two paper pressing rods, the second paper passing wheel 324 is installed at the bottom of the lifting plate 315, then the paper from the paper tray holder 321 passes through the first paper passing wheel 323 and the second paper passing wheel 324 and enters the slot cover paper forming assembly 33 for waiting for forming, the structure and working principle of the slot cover paper forming assembly 33 can refer to the published patent CN216189860U, which will not be described here.

[0062] In an embodiment, the paper storage assembly 35 comprises a paper storage cylinder 351 and a paper storage bin 353, the paper storage cylinder 351 is installed on the paper storage bottom plate 352, the slot cover paper forming assembly 33 is installed at the bottom of the paper storage bottom plate 352 through the mounting plate, the paper storage bottom plate 352 is slidingly installed on the lifting plate 315 and can move along the linear guide rail on the lifting plate 315 under the driving of the cylinder, when inserting the paper, the paper storage bottom plate 352 slides under the driving of the cylinder to approach the rotor 5, the paper storage bin 353 is provided with a paper storage groove matched with the shape of the formed slot cover paper, the paper storage bin 353 is slidingly installed on the paper storage bottom plate 352 and slides along the linear guide rail on the paper storage bottom plate 352 under the driving of the paper storage cylinder 351, a wire package pressing block 354 (used for pressing the enameled wire in the wire slot to prevent damage to the slot cover paper when inserting the paper) is arranged above the paper storage bin 353, then the formed slot cover paper enters the paper storage groove under the action of the forming wheel, the paper pressing wheel and the friction force.

[0063] In an embodiment, the paper pushing assembly 34 comprises a paper pushing cylinder 341, a paper pushing rod 342 and a paper pushing guide rod 343, the paper pushing cylinder 341 is installed on the paper pushing bottom plate 344, the first end of the paper pushing guide rod 343 is connected with the paper pushing bottom plate 344 and the second end is installed on the paper storage bottom plate 352, the first end of the paper pushing rod 342 is installed on the sliding block seat 345 through the locking block, the sliding block seat 345 is installed on the paper pushing guide rod 343 through the linear bearing, the second end of the paper pushing rod 342 is slidingly extended from the paper pushing rod supporting plate 346 installed on the paper storage bottom plate 352 under the driving of the paper pushing cylinder 341, so as to push the slot cover paper in the paper storage bin 353 into the slot cover paper containing groove of the rotor 5.

[0064] In one embodiment, the bridge clamp holding mechanism 6 comprises a clamp head 61, a clamping cylinder 62, the clamping cylinder 62 is installed on a rotating base 63 through a cylinder seat, specifically, the rotating base 63 comprises a column base 631, a mounting column 632, a first rotating seat 633 and a second rotating seat 634, the mounting column 632 is vertically installed on the column base 631, the first rotating seat 633 is installed with the mounting column 632, the first rotating seat 633 is vertically installed with the second rotating seat 634, and arc-shaped holes are formed in the two rotating seats, so as to facilitate the adjustment of the rotating angle of the clamp head 61 in two dimensions; the clamp head 61 comprises a fixed clamp head 611 and a movable clamp head 612, a torsion spring is installed between the fixed clamp head 611 and the movable clamp head 612, the fixed clamp head 611 is connected with the clamping cylinder 62, the movable clamp head 612 is hinged to the fixed clamp head 611, a clamping connector 613 is rotatably installed on the movable clamp head 612, and the clamping connector 613 is fixed to the cylinder seat through a pull rope 64; the clamping cylinder 62 drives the fixed clamp head 611 to extend, so that the pull rope 64 is taut to pull the movable clamp head 612, so that the movable clamp head 612 is separated from the fixed clamp head 611, and the clamping cylinder 62 drives the fixed clamp head 611 to retract, so that the movable clamp head 612 approaches the fixed clamp head 611 under the action of the torsion spring to realize clamping (the principle can be referred to the spring clamp).

[0065] The working principle is as follows:

[0066] The enameled wire is led out from each wire barrel 11, passes through the corresponding wire frame tension assembly 12, is finally collected by the wire passing porcelain eye 14, and is introduced into the winding assembly 13. When winding, the winding assembly 13 slides on the winding bottom plate 134 to be close to the rotor 5, at this time, the closing block 42 leaks out of the notch 44 under the drive of the closing cylinder 43, so as to wind the corresponding wire slot on the rotor 5. Then the indexing assembly 52 drives the rotor 5 to rotate, so that the wire slot where the winding just ends is aligned with the paper inserting mechanism 3 to insert the paper. When inserting the paper, the paper from the paper tray frame 321 passes through the paper passing assembly 32 into the slot cover paper forming assembly 33 to form it. The formed slot cover paper enters the paper storage bin 353, and finally is pushed into the wire slot of the corresponding rotor 5 by the paper pushing rod 342. Then the next group of wire slots is wound by the winding assembly 13. After winding, the paper is inserted, and the above-mentioned action is repeated until the winding and paper inserting are completed. In this process, after each phase winding is completed, the hooking rod 22 is driven by the wire cutting cylinder 21 to approach the enameled wire, and then the enameled wire is cut off by the blade 23. Generally, there are three phases, so the enameled wire needs to be cut three times.

[0067] The above is the preferred embodiment of the present application, and the person skilled in the art of the present application can also change and modify the above-mentioned embodiment, therefore, the present application is not limited to the above-mentioned specific embodiments, and any obvious improvement, replacement or modification made by the person skilled in the art on the basis of the present application belongs to the protection scope of the present application.

Claims

1. A rotor-wound paper insertion machine, characterized in that: include: The winding mechanism (1) includes a wire drum (11) and a winding assembly (13), wherein the wire is drawn out from the wire drum (11) and enters the winding assembly (13) for winding; The wire cutting mechanism (2) is located on one side of the winding assembly (13) and is used to cut the wound wire; The paper insertion mechanism (3) includes a sheath assembly (4), a paper feeding assembly (32), a slot cover paper forming assembly (33), a paper pushing assembly (34), and a paper storage assembly (35). The slot cover paper forming assembly (33) forms the paper fed by the paper feeding assembly (32) into the paper storage assembly (35), and then the paper pushing assembly (34) pushes it into the rotor (5) for paper insertion. A sheath assembly (4) has a built-in rotor (5) and the rotor (5) is driven to rotate by an indexing assembly (52); The bridge wire clamping mechanism (6) is located on one side of the sheath assembly (4) and is used to clamp the bridge wire.

2. The rotor winding paper insertion machine according to claim 1, characterized in that: The winding mechanism (1) further includes a wire frame tension assembly (12), which is installed above the wire spool (11). The wire frame tension assembly (12) includes a tensioner (121) and a wire breakage protection mechanism (122). The tensioner (121) is installed on a tension bracket (123) and each wire spool (11) is equipped with a tensioner (121). The wire breakage protection mechanism (122) is installed below the tensioner (121).

3. The rotor winding paper insertion machine according to claim 1, characterized in that: The winding assembly (13) is slidably mounted on the winding base plate (14). The winding assembly (13) includes a winding mold (131), a winding pot assembly (132), and a driving assembly (133). The winding mold (131) and the winding pot assembly (132) are driven by the driving assembly (133) to rotate for winding.

4. The rotor winding paper insertion machine according to claim 1, characterized in that: The wire cutting mechanism (2) includes a wire cutting cylinder (21), a hook rod (22), and a blade (23). The wire cutting cylinder (21) is connected to the hook rod (22), and the blade (23) is installed on one side of the hook rod (22). The wire cutting cylinder (21) drives the hook rod (22) to hook the line and cut it by the blade (23).

5. The rotor winding paper insertion machine according to claim 1, characterized in that: The sheath assembly (4) includes a sheath (311), a closing block (312), and a closing cylinder (313). The closing block (312) slides along the inner wall of the sheath (311) under the drive of the closing cylinder (313) to block or expose the notch (314) on the sheath (311). A sheath cover (315) is installed on the top side of the sheath (311) for installing the closing block (312). A lead wire fixing ring (46) is installed above the notch (314) by a vertical rod.

6. The rotor winding paper insertion machine according to claim 5, characterized in that: The rotor (5) is connected to the indexing assembly (52) via the rotor tray (51), and the rotor tray (51) and the rotor (5) are driven to rise and fall synchronously by the lifting assembly (31).

7. The rotor winding paper insertion machine according to claim 1, characterized in that: The paper pushing assembly (34) includes a paper pushing cylinder (341), a paper pushing rod (342), and a paper pushing guide rod (343). The paper pushing cylinder (341) is mounted on the paper pushing base plate (344). The first end of the paper pushing guide rod (343) is connected to the paper pushing base plate (344), and the second end is mounted on the paper storage base plate (352). The first end of the paper pushing rod (342) is mounted on the paper pushing guide rod (343) through a slider seat (345) and a linear bearing. Under the drive of the paper pushing cylinder (341), the slider seat (345) drives the second end of the paper pushing rod (342) to slide through the paper pushing rod support plate (346) mounted on the paper storage base plate (352).

8. The rotor winding paper insertion machine according to claim 1, characterized in that: The paper storage assembly (35) includes a paper storage cylinder (351) and a paper storage bin (353). The paper storage cylinder (351) is installed on the paper storage base plate (352). The paper storage base plate (352) is slidably installed on the lifting plate (45). The paper storage bin (353) is slidably installed on the paper storage base plate (352) and slides along the linear guide rail on the paper storage base plate (352) under the drive of the paper storage cylinder (351). A wire wrapping block (354) is provided above the paper storage bin (353).

9. The rotor winding paper insertion machine according to claim 1, characterized in that: The bridge cable clamping mechanism (6) includes a clamp (61) and a clamping cylinder (62). The clamping cylinder (62) is mounted on a rotating base (63) via a cylinder seat. The clamp (61) includes a fixed clamp (611) and a movable clamp (612). A torsion spring is installed between the fixed clamp (611) and the movable clamp (612). The fixed clamp (611) is connected to the clamping cylinder (62). The movable clamp (612) is hinged to the fixed clamp (611). A clamping connector (613) is rotatably mounted on 612, and the clamping connector (613) is fixed to the cylinder seat by a pull rope (64); the clamping cylinder (62) drives the fixed clamp (611) to extend, so that the pull rope (64) is tightened to pull the movable clamp (612) so that the movable clamp (612) is separated from the fixed clamp (611); the clamping cylinder (62) drives the fixed clamp (611) to retract, so that the movable clamp (612) approaches the fixed clamp (611) under the action of the torsion spring to achieve clamping.

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