CN218472999U - Hairpin motor stator flat copper wire separation tongs mechanism - Google Patents
Hairpin motor stator flat copper wire separation tongs mechanism Download PDFInfo
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- CN218472999U CN218472999U CN202222382948.0U CN202222382948U CN218472999U CN 218472999 U CN218472999 U CN 218472999U CN 202222382948 U CN202222382948 U CN 202222382948U CN 218472999 U CN218472999 U CN 218472999U
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Abstract
The utility model discloses a hairpin motor stator flat copper wire separation tongs mechanism, which comprises a workbench and an assembly plate arranged above the workbench in a supporting manner, wherein a rotary jacking mechanism connected to the workbench is arranged below the assembly plate, and the rotary jacking mechanism is used for positioning, jacking and rotating a stator; a plurality of separating mechanisms which are uniformly distributed along the circumference of the axis of the stator are arranged on the upper side surface of the assembling plate, wire protecting mechanisms which are in one-to-one correspondence with the separating mechanisms are arranged above the assembling plate, and paper protecting mechanisms which are in one-to-one correspondence with the separating mechanisms are arranged on the lower side surface of the assembling plate; the utility model discloses well rotatory climbing mechanism can with the stator jacking to between a plurality of separating mechanism, then a plurality of separating mechanism, protect line mechanism and protect paper mechanism simultaneous working, the flaring of bending the flat type copper line on the stator, improved flat type copper line's flaring efficiency.
Description
Technical Field
The utility model belongs to the technical field of hairpin motor stator flaring, a hairpin motor stator flat copper line separation tongs mechanism is related to.
Background
The Hairpin permanent magnet synchronous motor is gradually applied in large scale in the domestic driving motor market, compared with the traditional wound-rotor motor, the Hairpin permanent magnet synchronous motor has the advantages that due to the characteristics of the Hairpin copper wire flat copper, the motor is smaller in volume and higher in power under the same power, and the Hairpin permanent magnet synchronous motor is the development direction of a next-generation new energy driving motor; the traditional manual work is inefficient with copper line insertion iron core, and automatic plug wire production gradually becomes the future trend of hairpin PMSM's flat copper line assembly because of its characteristics such as efficient, flexible height, intellectuality.
At present, a hairpin permanent magnet synchronous motor does not have a mature mass production line in China, and after a hairpin type flat copper wire is inserted into a stator core, the end of the flat copper wire needs to be flared, so that the subsequent welding process of the end of the flat copper wire is facilitated; the prior chinese patent publication No. CN212305057U discloses flaring equipment for a flat copper wire at the end of a motor stator, which comprises a base and a main support, wherein the main support is provided with a flat copper wire clamping flaring device and a flat copper wire radial positioning device, and the flat copper wire clamping flaring device comprises a translation table, a lifting table, a first translation driving mechanism, a lifting driving mechanism and a pneumatic clamping jaw; the pneumatic clamping jaw comprises a first clamping jaw and a second clamping jaw, a sleeving and locking piece is arranged on the side surface of the first clamping jaw, and a rectangular hole is formed in the sleeving and locking piece; the device moves a first clamping jaw and a second clamping jaw to the upper end of a flat copper wire by a lifting driving mechanism and a first translation driving mechanism, then descends to enable a sleeving and locking piece on the first clamping jaw to be sleeved at the upper end of the flat copper wire, and the first translation driving mechanism pulls a pneumatic clamping jaw to realize bending and flaring of the end part of the flat copper wire; but the device is at the during operation, and production efficiency is low, and when the cover latch fitting piece cover lock flat copper line on first clamping jaw, can not master the quantity of the flat copper line of bending at every turn, and work accuracy is relatively poor, has reduced the use reliability.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a hairpin motor stator flat copper line separation tongs mechanism, fine solution among the prior art production efficiency low and the relatively poor problem of work precision.
In order to realize the purpose, the utility model discloses a technical scheme as follows: a hairpin motor stator flat copper wire separation gripper mechanism comprises a workbench and an assembling plate supported and arranged above the workbench, wherein a rotary jacking mechanism connected to the workbench is arranged below the assembling plate, and the rotary jacking mechanism is used for positioning, jacking and rotating a stator; be provided with a plurality of separating mechanism along stator axis circumference equipartition on the side on the assembly plate, the top of assembly plate is provided with the line mechanism that protects with the separating mechanism one-to-one, the downside of assembly plate is provided with the paper mechanism that protects with the separating mechanism one-to-one.
Further, rotatory climbing mechanism is including being fixed in the mounting panel on the workstation, through slide rail structural connection have set up in the fly leaf of mounting panel below, be fixed in the backup pad of fly leaf top, be provided with first motor in the backup pad and with the location section of thick bamboo that first motor is connected, the fly leaf is connected with ball, ball is connected with the lift driving source.
Further, separating mechanism including set up first linear slide rail on the assembly plate upper surface wall, with first linear slide rail complex first slide, connect the second linear slide rail on first slide and with second linear slide rail matched with second slide, be provided with the clamping jaw cylinder on the second slide and with the separation clamping jaw that the clamping jaw cylinder is connected, all be provided with the slip power supply that drives first slide or second slide reciprocating motion on first linear slide rail and the second linear slide rail.
Furthermore, the separation clamping jaw comprises two opposite clamping plates, and vertical barrier strips are arranged on the opposite side faces of the clamping plates.
Furthermore, the wire protection mechanism comprises a base plate supported above the assembly plate, a fixing plate connected below the base plate, a connecting slide block arranged on the fixing plate in a sliding mode and a wire protection clamping jaw fixedly connected to the lower end of the connecting slide block, and a first power source connected with the connecting slide block is fixed to the upper wall of the fixing plate.
Furthermore, protect paper mechanism including be fixed in the third linear slideway of assembly plate lower surface wall, with third linear slideway complex third slide, connect the roof on the third slide and connect the top finger on the roof, be provided with the second power supply of being connected with the third slide on the third linear slideway.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, rotatory climbing mechanism can with the stator jacking to between a plurality of separating mechanism, then a plurality of separating mechanism, protect line mechanism and protect paper mechanism simultaneous working, the flaring of bending the flat type copper line on the stator, improved the flaring efficiency of flat type copper line.
The utility model discloses in, the flat copper line extrusion on every minute on the stator can be and neat to the wire protection clamping jaw among the wire protection mechanism, prevents that the flat copper line is in disorder, is convenient for separate the clamping jaw and snatchs the flat copper line to because the vertical blend stop on the separation clamping jaw can snatch two flat copper lines at every turn, work precision is higher, has improved the reliability of using.
Drawings
FIG. 1 is an overall perspective view of the present invention;
fig. 2 is a perspective view of the rotary jacking mechanism of the present invention;
fig. 3 is an installation schematic diagram of the separating mechanism and the paper protecting mechanism in the present invention;
fig. 4 is a schematic view of the clamping jaw cylinder and the separating clamping jaw in the present invention;
FIG. 5 is a schematic view of the separation mechanism, the paper protection mechanism and the thread protection mechanism of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 5;
fig. 7 is a perspective view of the wire protection mechanism of the present invention.
In the figure: 1-a workbench; 2-assembling a plate; 3, mounting a plate; 4-a movable plate; 5-a support plate; 6-a first motor; 7-a positioning cylinder; 8-ball screw; 9-a lifting driving source; 10-a first linear slide rail; 11-a first slide; 12-a second linear slide rail; 13-a second slide; 14-a jaw cylinder; 15-separating the jaws; 16-a source of sliding power; 17-vertical barrier strips; 18-a fixed plate; 19-connecting the slide block; 20-wire-protecting clamping jaw; 21-a first power source; 22-a third linear slide; 23-a third carriage; 24-top finger; 25-a second power source.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the utility model provides a hairpin motor stator flat copper wire separation tongs mechanism, including workstation 1 and the assembly plate 2 that supports in workstation 1 top through the stand, assembly plate 2 below is provided with the rotatory climbing mechanism who connects on workstation 1, as shown in fig. 2, rotatory climbing mechanism includes mounting panel 3 that is fixed in workstation 1, mounting panel 3 below is provided with fly leaf 4 through the connection of slide rail structure, the lower table wall of concrete mounting panel 3 is connected with the slide rail, be connected with the slider that cooperatees with the slide rail on fly leaf 4, fly leaf 4 can slide along the slide rail through the slider, fly leaf 4 is connected with the backup pad 5 that is located the top through the pillar, install first motor 6 on backup pad 5, location section of thick bamboo 7 includes the fixed cylinder and rotates the rotary support seat that is connected on the fixed cylinder and is connected with first motor 6 in the rotation, the stator is placed in the rotary support seat and is fixed, first motor 6 drives the rotary support seat and the stator to rotate; the movable plate 4 is further connected with a ball screw 8, the ball screw 8 is connected with a lifting driving source 9, and the lifting driving source 9 adopts a second motor, a synchronous pulley and a synchronous belt structure to drive the ball screw 8 to rotate, so that the movable plate 4 and the supporting plate 5 are driven to move up and down to lift the stator; the first motor 6 and the second motor are both servo motors, so that the stability and the controllability are good;
a plurality of separating mechanisms are uniformly distributed on the assembly plate 2 along the circumference of the axis of the stator, as shown in fig. 3 and 4, each separating mechanism comprises a first linear slide rail 10 arranged on the upper wall of the assembly plate 2, a first slide carriage 11 matched with the first linear slide rail 10, a second linear slide rail 12 connected to the first slide carriage 11 and a second slide carriage 13 matched with the second linear slide rail 12, the first slide carriage 11 moves on the first linear slide rail 10 along the radial direction of the stator, the second slide carriage 13 moves along the second linear slide rail 12 and along the vertical direction, a clamping jaw cylinder 14 and a separating clamping jaw 15 connected with the clamping jaw cylinder 14 are installed on one side, close to the stator, of the second slide carriage 13, a sliding power source 16 is installed on the first linear slide rail 10 and the second linear slide rail 12, and the sliding power source 16 adopts a servo motor to drive a screw rod nut structure to drive the first slide carriage 11 or the second slide carriage 13 to reciprocate, so as to drive the separating clamping jaw 15 to be close to or far away from the flat copper wire on the stator and drive the separating jaw 15 to clamp the upper end of the flat copper wire along the up-down movement of the flat copper wire;
the wire protection mechanisms which correspond to the separating mechanisms one by one are arranged above the assembling plate 2, as shown in fig. 5 and 7, each wire protection mechanism comprises a base plate which is supported above the assembling plate 2 through an upright column, a fixing plate 18 which is connected below the base plate, a connecting slide block 19 which is arranged on the fixing plate 18 in a sliding mode and a wire protection clamping jaw 20 which is fixedly connected to the lower end of the connecting slide block 19, a first power source 21 which is connected with the connecting slide block 19 is fixed on the upper wall of the fixing plate 18, the connecting slide block 19 is pushed and pulled by the first power source 21, the wire protection clamping jaw 20 is close to and far away from a flat copper wire on a stator, the flat copper wire is extruded by the wire protection clamping jaw 20 from the inside of the stator along the radial direction of the stator, the copper wire is tidied and aligned by the wire protection clamping jaw 20, scattering of the copper wire is avoided, and the separating clamping jaw 15 is convenient to clamp the copper wire; meanwhile, the copper wire can be prevented from being bent inwards when the flat copper wire is clamped by the separating clamping jaw 15, and the use reliability is improved;
the lower side surface of the assembly plate 2 is provided with paper protection mechanisms which correspond to the separating mechanisms one by one, each paper protection mechanism comprises a third linear slide rail 22 fixed on the lower surface wall of the assembly plate 2, a third slide seat 23 matched with the third linear slide rail 22, a top plate connected to the third slide seat 23 and a top finger 24 connected to the top plate, the third linear slide rail 22 is provided with a second power source 25 connected with the third slide seat 23, the second power source 25 pushes the third slide seat 23 to move along the radial direction of the stator, so that the top finger 24 on the top plate is in top contact with the insulating paper at the lower end of the flat copper wire of the stator, the damage of the insulating paper when the flat copper wire is pulled by the separating clamping jaw 15 to be bent is avoided, and the use reliability is improved; the first and second power sources 21 and 25 may be implemented as cylinders.
In this embodiment, as shown in fig. 6, the separating jaw 15 comprises two opposite clamping plates, on opposite sides of which vertical bars 17 are arranged; when 15 centre gripping flat type copper wires of separation clamping jaw, vertical blend stop 17 can separate the flat type copper wire that the extrusion of protecting wire clamping jaw 20 was aligned to adjust the degree of depth that separation clamping jaw 15 stretched into the stator by slip power supply 16, make two flat type copper wires of 15 homoenergetic centre gripping of separation clamping jaw at every turn, work accuracy is higher, has improved the reliability of using.
The utility model discloses during operation, as shown in fig. 5, place the stator on location section of thick bamboo 7 earlier, through rotatory climbing mechanism with the stator jacking to between a plurality of separating mechanism, the protection line mechanism stretches into in the stator, first power supply 21 promotes connecting block 19 and slides, with the flat copper line extrusion arrangement alignment on this graduation of stator, then separating mechanism and protection paper mechanism action will separate clamping jaw 15 and top finger 24 and move to the flat copper line on this graduation, top finger 24 pushes up the insulating paper department that touches the lower extreme of flat copper line, separation clamping jaw 15 is located protection line clamping jaw 20's top, and the centre gripping two flat copper lines, then the pulling flat copper line outwards bends; then, the rotary lifting mechanism drives the stator to rotate for indexing, the actions are repeatedly executed, the flat copper wire at the outermost layer of the stator is gradually bent and flared, then the depth of the separating clamping jaw 15 in the separating mechanism extending into the flat copper wire is adjusted, and the flat copper wire is bent and flared layer by layer; the utility model discloses a plurality of separating mechanism, protect line mechanism and protect paper mechanism simultaneous working have improved the flaring efficiency of band type copper line.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a hairpin motor stator flat copper line separation tongs mechanism, includes the workstation, supports and sets up in the assembly plate of workstation top, its characterized in that: a rotary jacking mechanism connected to the workbench is arranged below the assembling plate and used for positioning, jacking and rotating the stator; be provided with a plurality of separating mechanism along stator axis circumference equipartition on the side on the assembly plate, the top of assembly plate is provided with the line mechanism that protects with the separating mechanism one-to-one, the downside of assembly plate is provided with the paper mechanism that protects with the separating mechanism one-to-one.
2. The hairpin motor stator flat copper wire separating gripper mechanism as claimed in claim 1, wherein: rotatory climbing mechanism is including being fixed in the mounting panel on the workstation, through slide rail structural connection have set up in the fly leaf of mounting panel below, be fixed in the backup pad of fly leaf top, be provided with first motor in the backup pad and the location section of thick bamboo of being connected with first motor, the fly leaf is connected with ball, ball is connected with the lift driving source.
3. The hairpin motor stator flat copper wire separating gripper mechanism as claimed in claim 1, wherein: separating mechanism including set up first linear slide rail on the assembly plate upper surface wall, with first linear slide rail complex first slide, connect the second linear slide rail on first slide and with second linear slide rail matched with second slide, be provided with the separation clamping jaw that the clamping jaw cylinder was connected on the second slide and with the clamping jaw cylinder, all be provided with the slip power supply that drives first slide or second slide reciprocating motion on first linear slide rail and the second linear slide rail.
4. The hairpin motor stator flat copper wire separating gripper mechanism of claim 3, wherein: the separation clamping jaw comprises two opposite clamping plates, and vertical barrier strips are arranged on the opposite side faces of the clamping plates.
5. The hairpin motor stator flat copper wire separating gripper mechanism as claimed in claim 1, wherein: the wire protection mechanism comprises a base plate supported above the assembling plate, a fixing plate connected below the base plate, a connecting slide block arranged on the fixing plate in a sliding mode and a wire protection clamping jaw fixedly connected to the lower end of the connecting slide block, and a first power source connected with the connecting slide block is fixed to the upper wall of the fixing plate.
6. The hairpin motor stator flat copper wire separating gripper mechanism as claimed in claim 1, wherein: the paper protection mechanism comprises a third linear sliding rail fixed on the lower surface wall of the assembly plate, a third sliding seat matched with the third linear sliding rail, a top plate connected to the third sliding seat and a top finger connected to the top plate, and a second power source connected with the third sliding seat is arranged on the third linear sliding rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222382948.0U CN218472999U (en) | 2022-09-07 | 2022-09-07 | Hairpin motor stator flat copper wire separation tongs mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222382948.0U CN218472999U (en) | 2022-09-07 | 2022-09-07 | Hairpin motor stator flat copper wire separation tongs mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN218472999U true CN218472999U (en) | 2023-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222382948.0U Active CN218472999U (en) | 2022-09-07 | 2022-09-07 | Hairpin motor stator flat copper wire separation tongs mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116436230A (en) * | 2023-05-15 | 2023-07-14 | 跃科智能制造(无锡)有限公司 | Flaring torsion mechanism and device for flat wire motor stator processing production |
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2022
- 2022-09-07 CN CN202222382948.0U patent/CN218472999U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116436230A (en) * | 2023-05-15 | 2023-07-14 | 跃科智能制造(无锡)有限公司 | Flaring torsion mechanism and device for flat wire motor stator processing production |
| CN116436230B (en) * | 2023-05-15 | 2024-01-05 | 跃科智能制造(无锡)有限公司 | Flaring torsion mechanism and device for flat wire motor stator processing production |
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