CN212627597U - Winding head for vertical winding machine - Google Patents
Winding head for vertical winding machine Download PDFInfo
- Publication number
- CN212627597U CN212627597U CN202021195271.4U CN202021195271U CN212627597U CN 212627597 U CN212627597 U CN 212627597U CN 202021195271 U CN202021195271 U CN 202021195271U CN 212627597 U CN212627597 U CN 212627597U
- Authority
- CN
- China
- Prior art keywords
- winding
- holes
- winding head
- winding machine
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a wire winding head for vertical coil winding machine relates to coiling machine technical field, including the cylindrical installation department of cavity and the portion that turns to that has the open-ended concave part, the installation department through set up in the universal rotor mechanism of cylinder periphery with vertical coil winding machine's wire winding mechanism slidable ground pivot, the portion that turns to is provided with the through wires hole. The utility model discloses an universal rotor mechanism, the effectual enameled wire of having avoided the line footpath thick is at the coiling in-process because the resistance is big and the broken string problem that produces, and then has avoided scrapping the enameled wire that produces and the damage of winding head because the broken string, has improved wire winding efficiency, has reduced maintenance work load.
Description
Technical Field
The utility model relates to a coiling machine technical field especially relates to a wire winding head for vertical coiling machine.
Background
The vertical winding machine is special equipment in the motor manufacturing industry and is mainly used for winding a stator coil of a motor. The winding head is fixed on the winding flying fork of the winding mechanism, and during winding operation, the enameled wire is worn out from the winding head and fixed on the wire clamp, and then the winding flying fork is driven by the winding motor to rotate, so that the enameled wire passing through the winding head is wound on the winding die.
Fig. 1 shows a schematic structure of a winding head for a vertical winding machine in the related art. Fig. 2 and 3 are a front view and a plan view of a winding head for a vertical winding machine of the related art, respectively, and fig. 4 is a sectional view of fig. 1 viewed from a left side of the winding head along line a-a. As shown in fig. 1-4, the winding head includes a hollow cylindrical mounting portion 1 and a turning portion 2, two threaded M5 mounting holes 11 are provided on the mounting portion 1, the winding head is sleeved in a flying winding fork, the winding head is fastened in the flying winding fork from inside to outside by two M5 hexagon socket head cap screws, and an enameled wire passes through the mounting portion 1 and passes through a threading hole 21 on the turning portion 2. The turning part 2 is further provided with a first hole 22, and a guide rod is further installed in the first hole 22, and the guide rod facilitates the turning and pulling of the enameled wire in the turning part 2.
When the wire winding operation, the direction of the enameled wire that this winding head wore out constantly changes along with the rotation of wire winding fly fork, leads to the atress between winding head and the enameled wire inhomogeneous. When the enameled wire that the coiling line footpath is thicker (for example the line footpath is greater than 0.95 mm's MH series commercial motor product), the broken string appears midway easily during the wire winding operation, causes the enameled wire to scrap, and damages the winding head easily, and then influences wire winding efficiency, increases maintenance work volume.
Therefore, those skilled in the art are dedicated to develop a winding head for a vertical winding machine, which effectively avoids the problem of wire breakage caused by large resistance in the winding process of the enameled wire with a thick wire diameter.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects in the prior art, the technical problem to be solved in the present invention is how to avoid the wire breakage problem caused by the large resistance in the winding process of the thick enameled wire.
In order to achieve the above object, the utility model provides a wire winding head for vertical coil winding machine, including hollow circular cylinder's installation department and the portion that turns to that has the open-ended concave part, the installation department through set up in the universal rotor mechanism of cylinder periphery with vertical coil winding machine's wire winding mechanism slidable ground pivot, the portion that turns to is provided with the through wires hole.
Further, the installation department is followed the cylinder periphery is provided with a plurality of mounting holes at one row or multirow interval, the installation department passes through mounting hole detachable connections to one or more universal rotor mechanism.
Further, universal rotor mechanism is including keeping ware and a plurality of steel ball, the installation department passes through the mounting hole can be dismantled and be connected to keep ware, keep ware to be the circular ring structure that the interval was provided with a plurality of round holes, the round hole is used for holding the steel ball, the diameter of round hole is greater than the diameter of steel ball, the steel ball with but the slot sliding contact of wire winding mechanism inner wall setting.
Furthermore, the installation part is also provided with a plurality of circular through holes at intervals in one row or a plurality of rows along the periphery of the cylinder, the circular through holes can accommodate the steel balls of the universal rotor mechanism, and the diameter of each circular through hole is smaller than that of each steel ball.
Further, the mounting holes and the circular through holes are arranged in a staggered mode in the radial direction and the circumferential direction.
Further, the mounting portion and the steering portion are connected by welding.
Further, the mounting portion and the steering portion are integrally formed.
Further, the opening of the steering part comprises an oblique inward side opening and a bottom opening, the concave part extends towards the outer side of the cylinder, and the threading hole is formed in the concave part.
Furthermore, the steering part is provided with two corresponding first holes along opposite side surfaces, and the first guide rod is detachably mounted through the first holes.
Further, the steering part is provided with two corresponding second holes along opposite sides adjacent to the first hole, and a second guide rod is detachably mounted through the second holes.
The beneficial effects of the utility model reside in that:
by adopting the universal rotor mechanism, the problem of wire breakage caused by large resistance in the winding process of the enameled wire with a thick wire diameter is effectively avoided, thereby avoiding the enameled wire scrapping and the damage of a winding head caused by wire breakage, improving the winding efficiency and reducing the maintenance workload.
Drawings
Fig. 1 is a schematic three-dimensional structure of a prior art winding head;
fig. 2 is a front view of a prior art winding head;
fig. 3 is a plan view of a prior art winding head;
fig. 4 is a cross-sectional view of the winding head of fig. 1 viewed from the left side along the line a-a of the related art;
fig. 5 is a schematic three-dimensional structure of a winding head according to a preferred embodiment of the present invention;
fig. 6 is a front view of the winding head according to a preferred embodiment of the present invention;
fig. 7 is a top view of a winding head according to a preferred embodiment of the present invention;
fig. 8 is a cross-sectional view of the winding head of fig. 5 taken along the line a-a from the left side according to a preferred embodiment of the present invention.
Wherein: 1-mounting part, 2-steering part, 11-mounting hole, 12-round through hole, 21-threading hole, 22-first hole and 23-second hole.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings for clarity and understanding of the technical contents. The present invention may be embodied in many different forms of embodiments, and the scope of the invention is not limited to the embodiments described herein.
In the drawings, structurally identical elements are represented by like reference numerals, and structurally or functionally similar elements are represented by like reference numerals throughout the several views. The size and thickness of each component shown in the drawings are arbitrarily illustrated, and the present invention is not limited to the size and thickness of each component. The thickness of the components may be exaggerated where appropriate in the figures to improve clarity.
Fig. 5 shows a schematic structural diagram of a winding head for a vertical winding machine according to the present invention. Fig. 6 and 7 are a front view and a plan view of a winding head for a vertical winding machine according to the present invention, respectively, and fig. 8 is a sectional view of fig. 5 viewed from the left side of the winding head along the line a-a. As shown in fig. 5-8, a winding head for a vertical winding machine comprises a hollow cylindrical mounting part 1 and a turning part 2 with an open recess, wherein the mounting part 1 and the turning part 2 can be welded or integrally formed, and preferably, the mounting part 1 and the turning part 1 are integrally formed, so that the overall strength of the winding head can be increased. Installation department 1 establishes in vertical coiling machine's wire winding flying fork through double universal rotor mechanism cover, specifically, be provided with two rows M4 mounting holes 11 along 1 periphery of installation department, in this embodiment, every row evenly sets up 4 mounting holes 11, can be connected to installation department 1 to universal rotor mechanism's the holder on corresponding mounting hole from inside to outside through M4 hexagon socket head cap screw, should keep the ring shaped structure of several (4 in this embodiment) round hole for being equipped with, this round hole can hold the steel ball, one side of steel ball can hold on the circular through-hole 12 of corresponding setting on installation department 1, the opposite side of steel ball holds in the ditch groove that corresponds the setting on the wire winding flying fork inner wall. The present embodiment employs a gimbaled rotor mechanism that allows the winding head to slidably pivot within the winding fly via the mounting portion 1. The turning part 2 is provided with a threading hole 21, and the enameled wire passes through the inside of the mounting part 1 and passes through the threading hole 21 on the turning part 2. The turning part 2 is further provided with a first hole 22 and a second hole 23, and guide rods are respectively arranged in the first hole 22 and the second hole 23 and are beneficial to turning and pulling out the enameled wire in the turning part 2. The enameled wire can also pass through between two guide bars, can realize the plastic simultaneously.
When the wire winding operation, the direction of this winding head is made corresponding change through universal rotor mechanism along with the rotation of wire winding fly fork for the direction that the enameled wire wore out the winding head keeps unchangeable basically, thereby realizes that the atress is even between winding head and the enameled wire, and the resistance of enameled wire obviously reduces, and then makes the coil of coiling than original structure coiling coil week length can be bigger, and weight can be heavier, conveniently suitably reduces the winding template.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the teachings of this invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The winding head for the vertical winding machine is characterized by comprising a hollow cylindrical installation part (1) and a turning part (2) with an open concave part, wherein the installation part (1) is pivoted with a winding mechanism of the vertical winding machine in a sliding manner through an universal rotor mechanism arranged on the periphery of the cylinder, and the turning part (2) is provided with a threading hole (21).
2. The winding head for a vertical winding machine according to claim 1, wherein the mounting portion (1) is provided with a plurality of mounting holes (11) at intervals in one or more rows along the outer circumference of the cylinder, and the mounting portion (1) is detachably connected to one or more of the universal rotor mechanisms through the mounting holes (11).
3. The winding head for a vertical winding machine according to claim 2, wherein the universal rotor mechanism includes a holder and a plurality of steel balls, the mounting portion (1) is detachably connected to the holder through the mounting hole (11), the holder is a circular ring structure provided with a plurality of circular holes at intervals, the circular holes are used for accommodating the steel balls, the diameter of the circular holes is larger than that of the steel balls, and the steel balls are in slidable contact with grooves provided on an inner wall of the winding mechanism.
4. The winding head for a vertical winding machine according to claim 3, wherein the mounting portion (1) is further provided with a plurality of circular through holes (12) at intervals of one row or a plurality of rows along the outer periphery of the cylinder, the circular through holes (12) can accommodate steel balls of the universal rotor mechanism, and the diameter of the circular through holes (12) is smaller than that of the steel balls.
5. The winding head for a vertical winding machine according to claim 4, characterized in that the mounting holes (11) and the circular through holes (12) are staggered radially and circumferentially.
6. The winding head for a vertical winding machine according to claim 1, characterized in that the mounting portion (1) and the turning portion (2) are connected by welding.
7. The winding head for a vertical winding machine according to claim 1, characterized in that the mounting portion (1) and the turn portion (2) are integrally formed.
8. The winding head for a vertical winding machine according to claim 1, wherein the opening of the turning part (2) includes a side opening and a bottom opening which are inclined inward, the recess extends to the outside of the cylinder, and the threading hole (21) is provided in the recess.
9. The winding head for a vertical winding machine according to claim 1, characterized in that the turning part (2) is provided along opposite sides with two corresponding first holes (22), through which first holes (22) a first guide bar is removably mounted.
10. The winding head for vertical winding machines according to claim 9, characterized in that the turnaround portion (2) is provided with two corresponding second holes (23) along opposite sides adjacent to the first hole (22), through which second holes (23) a second guide bar is removably mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195271.4U CN212627597U (en) | 2020-06-24 | 2020-06-24 | Winding head for vertical winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195271.4U CN212627597U (en) | 2020-06-24 | 2020-06-24 | Winding head for vertical winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212627597U true CN212627597U (en) | 2021-02-26 |
Family
ID=74743296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021195271.4U Active CN212627597U (en) | 2020-06-24 | 2020-06-24 | Winding head for vertical winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212627597U (en) |
-
2020
- 2020-06-24 CN CN202021195271.4U patent/CN212627597U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111607996A (en) | Stranding device for steel wire rope | |
| CN113681100B (en) | Main shaft unloading device for multi-wire cutting machine and working method thereof | |
| CN212627597U (en) | Winding head for vertical winding machine | |
| US2210913A (en) | Winding reel | |
| CN110193653B (en) | Welding device in production equipment of petrochemical residual oil filtering core | |
| CN202684251U (en) | Wire threading device of high-speed wire cut electric discharge machine and guiding device thereof | |
| CN210209028U (en) | Welding device in petrochemical residual oil filtering filter element production equipment | |
| CN215785771U (en) | Reciprocating type wire drawing machine is used in processing of environmental protection tin line | |
| CN211872203U (en) | Feeding mechanism for warping machine | |
| CN203181958U (en) | Drum-type vegetable washing machine | |
| CN213772267U (en) | Electroplating roller device | |
| CN221063975U (en) | A wire drawing double-deck pay-off rack for regular wire rod reel formula | |
| CN219169226U (en) | Wire drawing mechanism for wire drawing processing of cable copper wires | |
| CN215142267U (en) | Blueberry fruit selection device | |
| CN216729331U (en) | Integrated automatic straight-thread rolling machine for flat-head steel bars | |
| CN216426297U (en) | Steel strand wires pay-off | |
| CN206283200U (en) | A kind of shield lines erecting device for wire | |
| CN214976770U (en) | Roller type drum supporting device for precise welding wire drawing processing | |
| CN210314628U (en) | Chenille yarn production equipment | |
| CN211895503U (en) | Simple and easy high-efficient coiling machine | |
| CN202323211U (en) | Magnetic rotor type false twister of chemical fiber two-for-one twisting machine | |
| CN216858070U (en) | Bare copper wire transposition equipment | |
| CN210262125U (en) | Chenille yarn transmission control equipment | |
| CN210505060U (en) | Winding drum for textile machinery | |
| CN201459300U (en) | Novel waste silk roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |