CN216531025U

CN216531025U - Vertical moving mechanism of stator winding machine

Info

Publication number: CN216531025U
Application number: CN202121775137.6U
Authority: CN
Inventors: 钟秀玲
Original assignee: Suzhou Xinqizhou Automation Technology Co ltd
Current assignee: Suzhou Xinqizhou Automation Technology Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-05-13
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a vertical moving mechanism of a stator winding machine, which comprises: a quick-mount support comprising a support plate and a support rod, the support rod being disposed on the support plate; the vertical moving member is arranged on the quick installation supporting member and comprises a vertical motor, a vertical transmission bearing piece, a vertical transmission rod, a vertical transmission block and a vertical transmission pipe, wherein the vertical motor and the vertical transmission bearing piece are arranged on the supporting plate, the vertical transmission rod is arranged on the vertical transmission bearing piece, the vertical transmission block is arranged on the vertical transmission rod, and the vertical transmission pipe is arranged on the vertical transmission block. The utility model has the advantages of reasonable structural design, concise assembly process, high assembly efficiency, low manufacturing cost, convenient installation and debugging time period.

Description

Vertical moving mechanism of stator winding machine

Technical Field

The utility model relates to the technical field of winding machines, in particular to a vertical moving mechanism of a stator winding machine.

Background

The stator winding machine is characterized in that the enameled wire is uniformly and compactly wound on the stator winding base, a magnetic field is generated when the enameled wire is electrified so as to push the rotor to rotate, the tension required in the process of winding the copper wire by the stator is small, and automation is easy to realize. At present, the winding of enamelled wires has evolved from the earliest manual and mechanical winding to automatic winding in the form of mechatronic control. From the manufacturing level of the enameled wire winding machine at home and abroad, full-automatic and multifunctional production capacity is formed. However, when the winding head of the winding machine winds the winding seat of the stator with copper wires, displacement in three directions, namely horizontal direction, vertical direction and horizontal radial displacement, needs to be completed, and movement in each direction needs to be matched with a corresponding transmission part for transmission. The requirement of the existing winding machine on the assembly precision of the vertical moving parts is high, the assembly process is complex, skilled workers are required to measure and install the vertical moving parts, and the installation needs to be debugged repeatedly, so that the assembly workload is greatly increased, and the production efficiency of the winding machine is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a vertical moving mechanism of a stator winding machine, which specifically adopts the following technical scheme:

a vertical moving mechanism of a stator winding machine comprises:

a quick-mount support comprising a support plate and a support rod, the support rod being disposed on the support plate;

the vertical moving member is arranged on the quick installation supporting member and comprises a vertical motor, a vertical transmission bearing piece, a vertical transmission rod, a vertical transmission block and a vertical transmission pipe, wherein the vertical motor and the vertical transmission bearing piece are arranged on the supporting plate, the vertical transmission rod is arranged on the vertical transmission bearing piece, the vertical transmission block is arranged on the vertical transmission rod, and the vertical transmission pipe is arranged on the vertical transmission block.

Preferably, the support plate comprises a bottom support plate, a middle lower support plate, a middle upper support plate and a top support plate, the support rod is arranged on the bottom support plate, and the middle lower support plate, the middle upper support plate and the top support plate are all arranged on the support rod.

Preferably, a first vertical transmission through hole and a second vertical transmission through hole are formed in the middle lower supporting plate; and a first swing transmission through hole is formed in the middle upper supporting plate, and the axis of the first swing transmission through hole is superposed with the axis of the second vertical transmission through hole.

Preferably, the vertical motor is fixedly arranged on the middle lower supporting plate, and a rotating shaft of the vertical motor penetrates through the first vertical transmission through hole; a first driving wheel is sleeved on a rotating shaft of the vertical motor.

Preferably, the vertical transmission bearing part comprises a bearing sleeve, a first bearing and a bearing end cover, one end of the bearing sleeve is embedded in the second vertical transmission through hole, and the first bearing is embedded in the bearing sleeve; and one end of the bearing end cover is embedded in the other end of the bearing sleeve.

Preferably, one end of the vertical transmission rod is embedded in the first bearing, and one end of the vertical transmission rod penetrates through the first bearing; a first driven wheel is sleeved at one end of the vertical transmission rod, and the first driven wheel and the first driving wheel are driven through a first synchronous belt; the other end of the vertical transmission rod is sleeved with a second bearing, and the other end of the vertical transmission rod is vertically embedded on the middle upper supporting plate through the second bearing.

Preferably, vertical transmission piece is "protruding" font, vertical transmission piece is integrative, be provided with first vertical through hole, the vertical through hole of second and the vertical through hole of third on the vertical transmission piece, first vertical through hole is located vertical transmission piece top, the vertical through hole of second is located first vertical through hole below, the vertical through hole of third is provided with two, two the vertical through hole of third is located respectively the vertical through hole both sides of second.

Preferably, a first spline is fixedly embedded in the first vertical through hole, the vertical transmission block is sleeved on the vertical transmission rod through the first spline, and the first spline is matched with the vertical transmission rod.

Preferably, a third bearing is fixedly embedded in one end hole of the second vertical through hole, and a first bearing plate is fastened at one end of the second vertical through hole; sliding sleeves are embedded in the third vertical through holes, a guide rod is embedded in each sliding sleeve, one end of each guide rod is vertically and fixedly arranged on the middle support plate, and the other end of each guide rod is vertically and fixedly arranged on the middle support plate and the lower support plate.

Preferably, the vertical transmission pipe is a ball spline shaft, the vertical transmission pipe is hollow and tubular, a first thread is arranged on the outer wall of one end of the vertical transmission pipe, the side wall of one end of the vertical transmission pipe is fixedly embedded in the third bearing, one end of the vertical transmission pipe penetrates through the third bearing, and a first thread sleeve is fixedly sleeved on the first thread after the vertical transmission pipe penetrates through the third bearing.

The utility model at least comprises the following beneficial effects:

1) the vertical moving mechanism of the stator winding machine has the advantages of reasonable structural design, concise assembly process, high assembly efficiency, low manufacturing cost, convenience in installation and a debugging time period;

2) the vertical moving mechanism of the stator winding machine is provided with a vertical moving member and a middle lower supporting plate, the vertical moving member comprises a vertical motor, a vertical transmission bearing piece, a vertical transmission rod, a vertical transmission block and a vertical transmission pipe, a first vertical transmission through hole and a second vertical transmission through hole are formed in the middle lower supporting plate, the vertical motor is installed at the position of the first vertical transmission through hole reserved in the middle lower supporting plate, the vertical transmission bearing piece is installed in the second vertical transmission through hole reserved in the middle lower supporting plate, one end of the vertical transmission rod is embedded in the vertical transmission bearing, the vertical transmission rod is transmitted with the vertical motor through a synchronous belt, and the process of coaxial measurement and debugging between a motor rotating shaft and the vertical transmission rod in the conventional winding machine is reduced; vertical transmission bearing spare with constitute the rolling friction removal for spline and screw rod between the vertical transfer line, through with the cooperation of the convenient installation of vertical motor can enough satisfy the transmission required precision, also can realize the effect of high-efficient equipment.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a front view of a vertical moving mechanism of a stator winding machine according to the present invention;

FIG. 2 is a top view of a vertical moving mechanism of the stator winding machine of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a vertical moving mechanism of the stator winding machine of the present invention;

FIG. 4 is a schematic view of a sectional top perspective view of the A-A direction of a vertical moving mechanism of the stator winding machine of the present invention shown in FIG. 2;

fig. 5 is a schematic view of a sectional bottom perspective structure of a direction a-a in the vertical moving mechanism diagram 2 of the stator winding machine of the present invention;

FIG. 6 is a schematic view of a sectional three-dimensional structure of a vertical moving mechanism of the stator winding machine of FIG. 2 in the direction B-B;

fig. 7 is a partial enlarged view of C in fig. 6 of a vertical moving mechanism of the stator winding machine of the present invention;

fig. 8 is a partially enlarged view of D in fig. 6 of the vertical moving mechanism of the stator winding machine of the present invention.

Wherein: 1-supporting rod, 2-bottom supporting plate, 3-middle lower supporting plate, 4-middle upper supporting plate, 5-top supporting plate, 6-vertical motor, 7-vertical driving rod, 8-vertical driving block, 9-vertical driving pipe, 10-first driving wheel, 11-bearing sleeve, 12-first bearing, 13-bearing end cover, 15-first driven wheel, 16-first synchronous belt, 18-first spline, 19-third bearing, 20-first bearing plate, 21-guide rod, 22-first threaded sleeve and 23-sliding sleeve.

Detailed Description

Technical solutions of the present invention will be described in detail below by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.

The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

According to the drawings of fig. 1-8, a vertical moving mechanism of a stator winding machine comprises a quick mounting support member, vertical moving members, a horizontal swinging member, radial moving members, a winding member and a stator mounting member, wherein the vertical moving members, the horizontal swinging member, the radial moving members and the stator mounting member are all arranged on the quick mounting support member, and the winding member is arranged on the horizontal swinging member and the radial moving members. Quick installation support piece includes backup pad, bracing piece 1, outside protecting crust, copper line guide and control box, bracing piece 1 with outside protecting crust all sets up in the backup pad, copper line guide sets up on the outside protecting crust, the control box sets up in the backup pad. The support plate comprises a bottom support plate 2, a middle and lower support plate 3, a middle and upper support plate 4 and a top support plate 5, wherein the middle and lower support plate 3, the middle and upper support plate 4 and the top support plate 5 are all arranged on the support rod 1. The bottom surface of the bottom supporting plate 2 is provided with four adjusting foot cups which are uniformly distributed on the bottom supporting plate, and the adjusting foot cups have an anti-skidding function and are uniformly distributed on the bottom supporting plate. Bottom support plate 2 is through adjust the foot cup setting subaerial to through adjust the foot cup and make level, in order to improve coiling machine stability and mobility. The bottom support plate 2 is provided with four fixing through holes and four lead through holes, the fixing through holes are evenly distributed in the bottom support plate 2, and the lead through holes are used for copper wires to pass through. The supporting rod 1 is provided with a lower supporting groove and an upper supporting groove, the lower supporting groove and the upper supporting groove are both in the shape of an annular groove, the distance between the lower supporting groove and the upper supporting groove is equal to the preset distance between the middle lower supporting plate 3 and the middle upper supporting plate 4, a lower supporting clamp is buckled in the lower supporting groove through a first screw, and the lower supporting clamp is used for supporting and supporting the middle lower supporting plate 3 in a lifting manner. An upper supporting clip is buckled in the upper supporting groove through a second screw, and the upper supporting clip is used for supporting and lifting the upper middle supporting plate 4. The four supporting rods 1 are arranged, and one ends of the four supporting rods 1 are fixedly embedded in the four fixing through holes one by one correspondingly. Well last first suit through hole, first vertical transmission through hole, the vertical transmission through hole of second, first radial transmission through hole and the radial transmission through hole of second of being provided with of bottom suspension fagging 3, first suit through hole diameter with bracing piece 1 diameter is the same, first suit through hole is provided with four, four first suit through hole is in evenly distributed on well bottom suspension fagging 3, well bottom suspension fagging 3 is through four first suit through hole corresponds the suit one by one on the bracing piece 1 to lift the support and be in on the lower part support presss from both sides, well bottom suspension fagging 3 is in through the fixed setting of third screw on the lower part support presss from both sides. Because on the bracing piece 1 the lower part support groove is at prefabricated mill preparation in advance, can be fast and accurate equipment at the equipment scene, can improve on-the-spot packaging efficiency and equipment degree of accuracy, simultaneously well bottom suspension fagging 3 is in through the screw fastening on the lower part support presss from both sides, can improve 3 stability of well bottom suspension fagging, provides stable platform for the stator when putting the copper line to improve stator around putting copper line quality and production efficiency. The first vertical transmission through hole and the second vertical transmission through hole are used for mounting and fixing vertical moving parts, and the first radial transmission through hole and the second radial transmission through hole are used for mounting and fixing radial moving parts.

The middle and upper supporting plate 4 is provided with a second sleeving through hole, a first swing transmission through hole and a second swing transmission through hole, the diameter of the second sleeving through hole is the same as that of the supporting rod 1, four second sleeving through holes are formed in the middle and upper supporting plate 4, and the four second sleeving through holes are uniformly distributed in the middle and upper supporting plate 4. And the axis of the first swing transmission through hole is superposed with the axis of the second vertical transmission through hole. The middle and upper support plates 4 are sleeved on the four support rods 1 one by one through the four second sleeving through holes and are supported on the upper support clamp, and meanwhile, the middle and upper support plates 4 are fastened on the upper support clamp through fourth screws. The supporting rod 1 is provided with a lower supporting groove and a lower supporting groove in advance, the upper supporting groove and the lower supporting groove are respectively and correspondingly provided with a lower supporting clamp and an upper supporting clamp, the lower supporting clamp and the upper supporting clamp are used for respectively lifting and fixedly supporting the lower supporting plate and the upper supporting plate, the assembling efficiency, the assembling precision and the supporting stability of the scheme in an assembling site can be greatly improved, and a stable and reliable winding platform is provided for winding a copper wire for a stator. The top supporting plate 5 is provided with an installation through hole and a display support, the display support is used for installing a numerical control display screen, and the top supporting plate 5 is horizontally and fixedly arranged at the other ends of the four supporting rods 1.

The outside protective housing includes fender rod and guard plate, the fender rod sets up in the backup pad, the guard plate sets up on the fender rod. The fender rod is the aluminium alloy, the fender rod is provided with ten, wherein three the fender rod level respectively is fixed to be set up the both sides limit and the one end edge of top sprag board 5, three of them the fender rod level is fixed to be set up the both sides limit and the one end edge of bottom sprag board 2, four remain the fender rod both ends are connected respectively 2 four corners departments of top sprag board 5 and bottom sprag board on the fender rod, in order to improve firm in connection degree between the fender rod. The guard plate is provided with three, three the guard plate sets up respectively and is being located both sides the fender rod with be located a terminal surface on the fender rod, be provided with the vertical hinged door on the guard plate to overhaul the protecting crust inner structure.

Copper line guide part includes direction mount and leading wheel, the direction mount sets up on the bottom sprag 2, the leading wheel sets up on the direction mount. The guide fixing frame is horizontally and fixedly arranged on the bottom surface of the bottom supporting plate 2, and one end of the guide fixing frame corresponds to the lead through hole. The guide wheels comprise a front guide wheel and a rear guide wheel, the front guide wheel is arranged at one end of the guide fixing frame, the front guide wheel is positioned right below the lead through hole, and the rear guide wheel is arranged at the other end of the guide fixing frame. And the copper wire is guided to the lead through hole through the rear guide wheel and the front guide wheel, and then enters the radial transmission part through the lead through hole until entering the winding head. The control box is fixedly arranged on the other end face of the bottom supporting plate 2 and the other end face of the top supporting plate 5, a PLC is arranged in the control box, and the PLC is electrically connected with the vertical moving piece, the horizontal swinging piece, the radial moving piece and the stator mounting piece.

The vertical moving member includes vertical motor 6, vertical transmission bearing spare, vertical transfer line 7, vertical transmission piece 8 and vertical transmission pipe 9, vertical motor 6 with vertical transmission bearing spare all sets up in the backup pad, vertical transfer line 7 sets up on the vertical transmission bearing spare, vertical transmission piece 8 sets up on the vertical transfer line 7, vertical transmission pipe 9 sets up on the vertical transmission piece 8. The vertical motor 6 is fixedly arranged on the middle lower supporting plate 3, and a rotating shaft of the vertical motor 6 penetrates through the first vertical transmission through hole. A first driving wheel 10 is sleeved on a rotating shaft of the vertical motor 6, the first driving wheel 10 is a gear tooth, and the first driving wheel 10 is used for transmitting power to the vertical transmission rod 7. The vertical transmission bearing piece comprises a bearing sleeve 11, a first bearing 12 and a bearing end cover 13, wherein the bearing sleeve 11 is arranged on the middle lower supporting plate 3, and the first bearing 12 and the bearing end cover 13 are arranged on the bearing sleeve 11. One end of the bearing sleeve 11 is embedded in the second vertical transmission through hole, and the first bearing 12 is embedded in the bearing sleeve 11. One end of the bearing end cover 13 is embedded in the other end of the bearing sleeve 11 to prevent the first bearing 12 from popping up, and the stability of the first bearing 12 during rotation is improved. And the bearing end cover 13 simultaneously fastens the bearing end cover 13 and the bearing sleeve 11 on the middle lower support plate 3 through a fifth screw. And oil seals are embedded in one end of the bearing sleeve 11 and the bearing end cover 13 so as to improve the rotation stability of the first bearing 12.

The vertical transmission rod 7 is a screw rod, one end of the vertical transmission rod 7 is embedded in the first bearing 12, and one end of the vertical transmission rod 7 penetrates through the first bearing 12. One end of the vertical transmission rod 7 is sleeved with a first driven wheel 15, the first driven wheel 15 is a gear tooth, and the first driven wheel 15 and the first driving wheel 10 are driven through a first synchronous belt 16. The other end of the vertical transmission rod 7 is sleeved with a second bearing, and the other end of the vertical transmission rod 7 is vertically embedded on the middle and upper supporting plate 4 through the second bearing. When the vertical motor 6 rotates, the first driving wheel 10 drives the first driven wheel 15 to rotate, and the first driven wheel 15 drives the vertical transmission rod 7 to rotate. The vertical motor 6 and the vertical transmission rod 7 are arranged at the preset hole of the middle lower supporting plate 3 at the same time, and then the precision requirement for connection of the vertical motor 6 and the vertical transmission rod 7 can be effectively reduced through synchronous belt transmission, the connection difficulty of the vertical motor 6 and the vertical transmission rod 7 is reduced, and the assembly efficiency is improved.

Vertical transmission piece 8 is "protruding" font, vertical transmission piece 8 is integrative, be provided with first vertical through hole, the vertical through hole of second and the vertical through hole of third on the vertical transmission piece 8, first vertical through hole is located 8 tops of vertical transmission piece, the vertical through hole of second is located under the first vertical through hole, the vertical through hole of third is provided with two, two the vertical through hole of third is located respectively the vertical through hole both sides of second. A first spline 18 is fixedly embedded in the first vertical through hole, the vertical transmission block 8 is sleeved on the vertical transmission rod 7 through the first spline 18, and the first spline 18 is matched with the vertical transmission rod 7. When the vertical transmission rod 7 rotates, the vertical transmission block 8 can be driven to reciprocate up and down, and then the winding head is driven to vertically move. The downthehole third bearing 19 that inlays of vertical through hole one end of second, vertical through hole one end of second has first bearing clamp plate 20 through sixth screw fastening, first bearing clamp plate 20 can prevent 19 axial displacement of third bearing. Each third vertical through hole is internally embedded with a sliding sleeve 23, each sliding sleeve 23 is internally embedded with a guide rod 21, one end of each guide rod 21 is vertically and fixedly arranged on the middle and upper supporting plate 4, and the other end of each guide rod 21 is vertically and fixedly arranged on the middle and lower supporting plates 3. When the vertical sliding block vertically reciprocates, the guide rod 21 provides a stabilizing and guiding effect for the vertical transmission block 8 so as to improve the winding quality of the winding head. The integral type the vertical transmission piece 8 that the crossing transmission spooling equipment of vertical transmission piece 8 used by a plurality of parts equipment can reduce the equipment degree of difficulty and the debugging degree of difficulty, improves packaging efficiency and equipment precision.

Vertical drive pipe 9 is ball spline shaft, vertical drive pipe 9 is hollow tubulose, be provided with first screw thread on the outer wall of vertical drive pipe 9 one end, the fixed dress that inlays of 9 one end lateral wall of vertical drive pipe is in third bearing 19, and vertical drive pipe 9 one end is passed third bearing 19 passes behind the third bearing 19 fixed cover is equipped with first thread bush 22 on the first screw thread, first thread bush 22 external diameter is greater than the inner circle internal diameter of third bearing 19. When the vertical transmission block 8 moves up and down, the vertical transmission pipe 9 can be driven by the third bearing 19 to move up and down, and meanwhile, the vertical transmission pipe 9 can rotate in the third bearing 19 in the circumferential direction.

The horizontal swinging piece comprises a swinging transmission piece and a swinging power piece, and the swinging transmission piece and the swinging power piece are both arranged on the middle and upper supporting plate 4. The swing transmission part comprises a fourth bearing, a second driven wheel and a second spline, the fourth bearing is arranged on the middle and upper supporting plate 4, the second driven wheel is a gear tooth, the second driven wheel is arranged on the fourth bearing, and the second spline is arranged on the second driven wheel. The fourth bearing is a crossed roller bearing, the fourth bearing is embedded in the first swing transmission through hole, the second driven wheel is embedded in the fourth bearing, the second spline is a ball spline, the second spline is embedded in the second driven wheel, the second spline is sleeved on the vertical transmission pipe 9, and meanwhile, the second spline is matched with the vertical transmission pipe 9. The swing power part comprises a swing motor and a second driving wheel, the swing motor is arranged on the middle and upper supporting plate 4, and the second driving wheel is arranged on the swing motor. The rotating shaft of the swing motor penetrates through the second swing through hole, the second driving wheel is a gear tooth, and the second driving wheel is sleeved on the rotating shaft of the swing motor. And a second synchronous belt is sleeved outside the second driving wheel and the second driven wheel at the same time. Work as during the swing motor rotates can pass through second action wheel, second hold-in range with the second drives from the driving wheel the second spline rotates, the second spline will drive 9 circumferential direction of vertical drive pipe, simultaneously the second spline can satisfy again vertical transmission pole 7 is in vertical relative the second spline removes. The vertical movement between the second spline and the vertical transmission rod 7 is rolling friction, and compared with the existing plane friction sliding mode, the vertical movement can effectively improve the transmission precision and reduce the abrasion caused by sliding friction, so that the stator winding quality of the stator is improved, the fault rate is reduced, and the stator winding production efficiency is improved. And the vertical transmission pipe 9 rotates forward and backward in a reciprocating manner through the swing motor, so that the radial moving member and the vertical transmission pipe 9 rotate circumferentially relatively, and further the winding nozzle is enabled to realize radial displacement, and the stator winding compactness and the winding quality are improved.

The radial moving part comprises a radial transmission part and a radial power part, and the radial transmission part and the radial power part are both arranged on the middle lower support plate 3. The radial transmission part comprises a fifth bearing, a third driven wheel, a third spline, a radial pulling part and a radial transmission rod, the fifth bearing is arranged on the middle lower supporting plate 3, the third driven wheel is a wheel tooth, the third driven wheel is arranged on the fifth bearing, the third spline is arranged on the third driven wheel, the radial pulling part is arranged on the vertical transmission block 8, and the radial transmission rod is arranged on the radial pulling part. The fifth bearing is a crossed roller bearing, the fifth bearing is fixedly embedded in the first radial transmission through hole, the third driven wheel is a gear tooth, the third driven wheel is embedded in the fifth bearing, the third spline is a ball spline, the third spline is fixedly embedded in the third driven wheel, the third spline is sleeved on the radial transmission rod, and meanwhile the third spline is matched with the radial transmission rod. The radial pulling piece comprises a sixth bearing and a diameter increasing pipe, the sixth bearing is arranged on the vertical transmission block 8, and the diameter increasing pipe is arranged on the sixth bearing. The sixth bearing is fixedly embedded in the other end hole of the second vertical through hole, a second bearing plate is fastened at the other end opening of the second vertical through hole through a seventh screw, and the second bearing plate can prevent the sixth bearing from axially moving. And a second thread is arranged on the outer wall of one end of the diameter increasing pipe, the diameter increasing pipe is fixedly embedded in the sixth bearing, a second thread sleeve is sleeved on the second thread, and the diameter increasing pipe can be axially fixed by the second thread sleeve. The radial transmission rod is a ball spline shaft, the diameter of the radial transmission rod is smaller than the inner diameter of the vertical transmission pipe 9, and the length of the radial transmission rod is larger than that of the vertical transmission pipe 9. One end of the radial transmission rod is embedded in the third spline and the diameter increasing pipe, the radial transmission rod is fixedly connected with the inner wall of the diameter increasing pipe, and the other end of the radial transmission rod penetrates through the vertical transmission pipe 9. When the vertical reciprocating motion of vertical transmission piece 8, can pass through the sixth bearing drives increase the vertical reciprocating motion of footpath pipe, increase the footpath pipe and drive radial drive pole vertical reciprocating motion, simultaneously increase the footpath pipe and can follow radial drive pole is in the downthehole circumferential direction of second vertical through hole.

The radial power part comprises a radial motor and a third driving wheel, the radial motor is arranged on the middle lower supporting plate 3, and the third driving wheel is arranged on the radial motor. The rotating shaft of the radial motor penetrates through the second radial transmission through hole, the third driving wheel is a gear tooth, and the third driving wheel is sleeved on the rotating shaft of the radial motor. The third driving wheel and the third driven wheel are sleeved with a third synchronous belt, when the radial motor rotates, the radial transmission rod can be driven to rotate through the third driving wheel, the third synchronous belt and the third driving wheel, so that the radial transmission rod and the vertical transmission rod 7 rotate in a circumferential direction, and finally radial displacement of the winding nozzle is achieved.

The winding piece comprises a winding shell, a radial force application plate and a winding head, the winding shell is arranged on the vertical transmission pipe 9, the radial force application plate is arranged on the radial transmission rod, and the winding head is arranged on the radial force application plate. The bobbin case includes lower part bobbin case and upper portion bobbin case, the lower part bobbin case totality is the cake form, be provided with the circumference swivelling chute on the bobbin case terminal surface of lower part, circumference swivelling chute tank bottom center department is provided with first knot and puts the through hole, first knot put the through hole axis with lower part bobbin case axis coincidence. The lower winding shell is fixedly sleeved on the other end of the vertical transmission pipe 9 through the first buckling through hole, and the lower winding shell rotates along with the rotation of the vertical transmission pipe 9 and moves along with the vertical reciprocating motion of the vertical transmission pipe 9. The upper winding shell is in a round cake shape, a radial sliding groove is formed in one end face of the upper winding shell, and the axis of the radial sliding groove is coincided with a radial line of the upper winding shell. One end face of the upper winding shell is attached to one end face of the lower winding shell and is fastened through an eighth screw.

The radial force application plate is in a circular plate shape, and the diameter of the radial force application plate is smaller than that of the circumferential rotating groove. Radial application of force board is provided with the second and detains and put through hole and the rectangular through hole of arc, the second is detained and is put the through hole and be located radial application of force board centre of a circle department, the rectangular through hole one end of arc extremely radial application of force board centre of a circle distance is greater than the rectangular through hole other end of arc extremely radial application of force board centre of a circle distance. The arc-shaped strip through holes are two and are uniformly distributed on the radial force application plate. Two arc-shaped long-strip through holes can meet two winding heads are wound simultaneously. The winding force application plate is fixedly sleeved on the other end of the radial transmission rod through the second buckling through hole, and the winding force application plate is positioned in the circumferential rotating groove. When the radial force application plate rotates relative to the winding shell in the circumferential direction, the winding nozzle can move along the radial direction of the radial force application plate.

The wire winding head comprises a radial sliding rod and a wire winding nozzle, the radial sliding rod is arranged on the radial force application plate, and the wire winding nozzle is arranged on the radial sliding rod. The radial slide bar is rectangular blocky, be provided with the wire winding groove on the radial slide bar lateral wall, wire winding groove axis with the radial slide bar axis is parallel, the wire winding groove is used for installing the wire winding mouth. Radial slide bar one end is provided with the relay shaft, the relay shaft diameter is not more than the rectangular through-hole width of arc. One end of the radial sliding rod is embedded in the radial sliding groove, and the relay shaft is embedded in the arc-shaped long through hole. When the radial force application plate rotates, the relay shaft can be pulled to move towards the circle center of the radial force application plate through the arc-shaped long through hole, and the relay shaft drives the radial sliding rod to move towards the circle center of the radial force application plate. And a fastening plate is arranged on the notch at the other end of the radial sliding rod, and the fastening plate is fastened on the radial sliding rod through a ninth screw so as to improve the connection firmness of the winding nozzle and the radial sliding rod. Winding mouth one end inlay and is adorned in the winding inslot, and through the mounting plate firmly inlays and adorn in the winding inslot, compare current winding mouth only insert the structure of radial slide bar has obviously improved the winding mouth with radial slide bar firm in connection to do benefit to and improve wire winding quality, stator wire winding off-the-shelf stability.

The stator mounting part comprises a tooling part, a winding adjusting part and a stator unloading part, wherein the tooling part and the winding adjusting part are both arranged on the top supporting plate 5, and the stator unloading part is arranged on the middle and upper supporting plate 4. The tool piece comprises a seventh bearing, a rotating gear and a rotating power piece, the seventh bearing and the rotating power piece are arranged on the top supporting plate 5, and the rotating gear is arranged on the seventh bearing. And the seventh bearing is fixedly embedded in the mounting through hole. One terminal surface of the rotary gear is provided with a mounting groove, the depth of the mounting groove is smaller than the thickness of the rotary gear, and the axis of the mounting groove coincides with the axis of the rotary gear. The mounting groove is characterized in that a positioning surface is arranged on the inner wall of the mounting groove and is a plane. The stator is arranged in the mounting groove according to the positioning surface, so that the winding nozzle can conveniently position and wind the stator. Mounting groove notch department is provided with the locating pin, and the stator gets into the mounting groove according to the location face installation and need correspond the constant head tank on the stator with the locating pin simultaneously and inlay the dress, in can getting into the mounting groove with the stator installation completely, has effectively improved stator circumference installation accuracy and installation convenience. And the other end face of the rotating gear is fixedly embedded in the seventh bearing inner ring. The rotating power part comprises a rotating motor and a rotating wheel, the rotating motor is arranged on the top supporting plate 5, and the rotating wheel is arranged on the rotating motor. The pivot of rotating electrical machines runs through top backup pad 5, the swiveling wheel is drive gear, the swiveling wheel suit is in rotating electrical machines's the pivot, and the swiveling wheel with rotatory gear engagement. When the rotating motor rotates, the rotating gear is driven to rotate through the rotating wheel, and then the stator is driven to rotate.

Wire winding adjusting part includes that the level is pulled line spare, vertical fender line spare, stator stabilizing member and end of a thread mounting, the level is pulled line spare stator stabilizing member with the end of a thread mounting all sets up on top support plate 5, vertical fender line spare sets up the level is pulled on the line spare. The level is dragged a line piece including dragging the line montant, dragging line horizon bar, radial telescopic cylinder, dragging the line cylinder and dragging the line needle, it is in to drag the vertical setting of line montant on 5 terminal surfaces of top support plate, it is in to drag the level bar level setting drag on the line montant, radial telescopic link is the biax cylinder, radial telescopic cylinder flexible direction with the rotating gear tangent line is parallel. The thread pulling cylinder is vertically and fixedly arranged on the radial telescopic cylinder, and the thread pulling needle is arranged on the thread pulling cylinder. When radial telescopic link is elongated can with the car line cylinder to the rotatory gear axis direction promotes, and then passes through it will be around putting copper wire on the wire winding seat of completion to pull to preset position to the outside to pull the needle of dragging the line, so that vertical line blocking spare keeps off the line.

Vertical line piece of keeping off includes line blocking seat, line blocking cylinder and line blocking needle, line blocking seat level sets up pull on the line montant, line blocking cylinder sets up on the line blocking seat, the line blocking needle sets up on the line blocking cylinder. The stop line cylinder includes first stop line cylinder and second stop line cylinder, first stop line cylinder with the equal vertical fixed setting of second stop line cylinder is in on the stop line seat, the stop line needle includes first stop line needle and second stop line needle, first stop line needle is fixed to be set up on the first stop line cylinder, the second stop line needle sets up on the second stop line cylinder, and first stop line needle with the second stop line needle all is located treats winding stator top. After first wire winding seat forward wire winding is accomplished on the stator the level is dragged the piece and is pulled the copper line to the predetermined position in the outside, and first fender line needle will receive this moment first fender line cylinder promotes to descend in order to block the copper line and contracts, and rotary gear drives the stator and rotates this moment, makes second wire winding seat on the stator rotate and begin reverse wire winding behind the wire winding position, treats reverse wire winding completion after the level is dragged the piece and is pulled the predetermined position with copper line outside radial direction second fender line needle receives the second keeps off line cylinder promotes to descend in order to block the copper line and contracts. The second winding seat is adjacent to the first winding seat in position, and the winding mode that the adjacent winding seats are wound in a forward and reverse alternating mode one by one is adopted, so that the wire winding head allowance is effectively reduced, the copper wire is effectively saved, the production efficiency is improved, and meanwhile, the production cost is also reduced.

The stator stabilizer includes a stator pressing member and scissors, both of which are disposed on the top support plate 5. The stator pressing member includes a pressing cylinder provided on the top support plate 5 and a pressing plate provided on the pressing cylinder piston. The stator pressing pieces are provided with two sets which are symmetrically distributed. After the stator is installed on the rotating gear and rotates to a preset position, the pressing cylinder presses and fixes the stator on the rotating gear through the pressing plate so as to prevent the stator from jumping in the winding process. The scissors can directly cut off copper wires on two adjacent wire winding seats after wire winding is completed.

The thread end fixing part comprises a fixing cylinder and a clamping pipe, the clamping pipe is fixedly arranged on the bottom surface of the top supporting plate 5, and the fixing cylinder is arranged on the clamping pipe. The stator winding device is characterized in that a pipe orifice at one end of the clamping pipe is located on one side of a stator winding starting point, the fixed cylinder is fixedly embedded in the clamping pipe, a clamping plate is arranged on a piston of the fixed cylinder, and the clamping plate can be pushed to the other side of the stator winding starting point when the fixed cylinder extends. When the stator needs to be wound, a copper wire is conveyed to one end of the clamping pipe and between the clamping plates through the winding nozzle, then the fixing cylinder is contracted, the copper wire end can be clamped on the wire end fixing piece, and then the winding operation can be carried out on the winding seat of the stator.

The stator unloading piece comprises an unloading slide rail, an unloading force application plate, an unloading cylinder and an unloading push rod, the unloading slide rail and the unloading cylinder are arranged on the middle and upper support plate 4, the unloading force application plate is arranged on the unloading slide rail, and the unloading push rod is arranged on the unloading force application plate. One end of each unloading slide rail is vertically and fixedly arranged on the middle upper supporting plate 4, the other end of each unloading slide rail is vertically and fixedly arranged on the bottom surface of the top supporting plate 5, four unloading slide rails are arranged, and the four unloading slide rails are uniformly distributed around the axis of the first swing through hole. The unloading force application plate is provided with four hollowed-out through holes and four unloading through holes, the hollowed-out through holes are located in the center of the unloading force application plate, the diameter of each unloading through hole is not smaller than that of each unloading sliding rail, and the four unloading through holes are uniformly distributed around the axis of each hollowed-out through hole. The unloading force application plates are sleeved on the unloading slide rails one by one through the unloading through holes, and the hollow through holes are sleeved outside the vertical transmission pipe 9. The unloading cylinders are fixedly arranged on the middle upper supporting plate 4, pistons of the unloading cylinders penetrate through the middle upper supporting plate 4 and then are connected with the bottom surface of the unloading force application plate, and the two unloading cylinders are symmetrically distributed. One end of the unloading push rod is vertically and fixedly arranged on the top surface of the unloading force application plate, and the horizontal distance from the unloading push rod to the axis of the hollowed-out through hole is smaller than the radius of the installation groove. The four unloading push rods are uniformly distributed around the axis of the hollow through hole. When the unloading cylinder extends, the unloading force application plate can be pushed to move upwards along the unloading slide rail, and the unloading force application plate drives the unloading push rod to move upwards until the wound stator is pushed out of the mounting groove.

While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims

1. The utility model provides a vertical moving mechanism of stator coiling machine which characterized in that includes:

a quick mount support comprising a support plate and a support rod, the support rod being disposed on the support plate;

2. The vertical moving mechanism of a stator winding machine according to claim 1, wherein the support plates include a bottom support plate, a middle lower support plate, a middle upper support plate and a top support plate, the support rods are disposed on the bottom support plate, and the middle lower support plate, the middle upper support plate and the top support plate are all disposed on the support rods.

3. The vertical moving mechanism of the stator winding machine according to claim 2, wherein the middle lower support plate is provided with a first vertical transmission through hole and a second vertical transmission through hole; and a first swing transmission through hole is formed in the middle upper supporting plate, and the axis of the first swing transmission through hole is superposed with the axis of the second vertical transmission through hole.

4. The vertical moving mechanism of a stator winding machine according to claim 3, wherein the vertical motor is fixedly arranged on the middle lower supporting plate, and a rotating shaft of the vertical motor penetrates through the first vertical transmission through hole; a first driving wheel is sleeved on a rotating shaft of the vertical motor.

5. The vertical moving mechanism of the stator winding machine according to claim 4, wherein the vertical transmission bearing member comprises a bearing sleeve, a first bearing and a bearing end cover, one end of the bearing sleeve is embedded in the second vertical transmission through hole, and the first bearing is embedded in the bearing sleeve; and one end of the bearing end cover is embedded in the other end of the bearing sleeve.

6. The vertical moving mechanism of a stator winding machine according to claim 5, wherein one end of the vertical transmission rod is embedded in the first bearing, and one end of the vertical transmission rod penetrates through the first bearing; a first driven wheel is sleeved at one end of the vertical transmission rod, and the first driven wheel and the first driving wheel are transmitted through a first synchronous belt; the other end of the vertical transmission rod is sleeved with a second bearing, and the other end of the vertical transmission rod is vertically embedded on the middle upper supporting plate through the second bearing.

7. The vertical moving mechanism of the stator winding machine according to claim 6, wherein the vertical transmission block is in a shape like a Chinese character 'tu', the vertical transmission block is an integrated piece, the vertical transmission block is provided with a first vertical through hole, a second vertical through hole and a third vertical through hole, the first vertical through hole is located at the top end of the vertical transmission block, the second vertical through hole is located below the first vertical through hole, the number of the third vertical through holes is two, and the two third vertical through holes are located on two sides of the second vertical through hole respectively.

8. The vertical moving mechanism of the stator winding machine according to claim 7, wherein a first spline is fixedly embedded in the first vertical through hole, the vertical transmission block is sleeved on the vertical transmission rod through the first spline, and the first spline is matched with the vertical transmission rod.

9. The vertical moving mechanism of the stator winding machine according to claim 8, wherein a third bearing is fixedly embedded in one end hole of the second vertical through hole, and a first bearing plate is fastened at one end of the second vertical through hole; sliding sleeves are embedded in the third vertical through holes, a guide rod is embedded in each sliding sleeve, one end of each guide rod is vertically and fixedly arranged on the middle and upper supporting plate, and the other end of each guide rod is vertically and fixedly arranged on the middle and lower supporting plates.

10. The vertical moving mechanism of a stator winding machine according to claim 9, wherein the vertical transmission pipe is a ball spline shaft, the vertical transmission pipe is hollow and tubular, a first thread is provided on an outer wall of one end of the vertical transmission pipe, a side wall of one end of the vertical transmission pipe is fixedly embedded in the third bearing, one end of the vertical transmission pipe passes through the third bearing, and a first thread sleeve is fixedly sleeved on the first thread after passing through the third bearing.