WO2018201422A1

WO2018201422A1 - Motor rotor winder

Info

Publication number: WO2018201422A1
Application number: PCT/CN2017/083139
Authority: WO
Inventors: 廖建航
Original assignee: 深圳市立昌机电设备有限公司
Priority date: 2017-05-05
Filing date: 2017-05-05
Publication date: 2018-11-08

Abstract

A motor rotor winder, suitable for the technical field of motor production devices, and comprising a frame (1) and a winding component (2) arranged on the frame (1), one side of the winding component (2) being provided with a wire feeding component used for conveying enamelled wire to the winding component (2), the frame (1) also being provided with a remaining wire prompt apparatus, the remaining wire prompt apparatus comprising a rotary shaft (4) passing through a central hole of a reel (9), a lower end of the rotary shaft (4) being connected to a rotation counter (7), the rotation counter (7) being connected to an LED indicator lamp, the rotary shaft (4) being fixedly connected to a support plate (15), an upper end of the rotary shaft (4) being provided with an external screw thread and being threadedly connected to a compression nut (16). The LED indicator lamp prompts timely replacement by an operator before the enamelled wire on the reel (9) is used up, thereby avoiding long downtimes and increasing production efficiency.

Description

Motor rotor winding machine

Technical field

The invention belongs to the technical field of motor production equipment, and in particular relates to a motor rotor winding machine.

Background technique

At present, the electronic rotor winding machine directly winds the enameled wire around the rotor through the winding component. In actual production, the production efficiency is often affected by the exhaustion of the enameled wire in the wire reel which cannot be replaced in time.

technical problem

The object of the present invention is to overcome the deficiencies of the prior art described above, and provide a motor rotor winding machine. Before the enameled wire in the wire reel is used up, the operator can be promptly replaced by the remaining line reminding device to avoid excessive downtime. Conducive to improving production efficiency.

Technical solution

The present invention is achieved by a motor rotor winding machine comprising a frame and a winding member disposed on the frame, one side of the winding member being provided for conveying an enameled wire to the winding a wire feeding component of the component, wherein the frame is further provided with a remaining line reminding device, wherein the remaining wire reminding device comprises a rotating shaft disposed through a central hole of the wire spool, and a rotating counter is connected to a lower end of the rotating shaft, and the rotating counter is connected There is an LED indicator, the rotating shaft is fixedly connected with a supporting plate, and an upper end of the rotating shaft is provided with an external thread and a compression nut is screwed.

Specifically, the rack is provided with a pole, and the upper end of the pole is provided with a touch screen.

Specifically, the wire feeding member includes a driving motor, a pair of upper rollers and a lower roller, and the driving motor is coupled to the upper roller and the lower roller by a belt.

Specifically, the rotation counter is electrically connected to the drive motor.

Specifically, the frame is provided with a support rod, the support rod is located at one side of the rotating shaft, and the upper end of the support rod is provided with a support ring for the enameled wire to pass through.

Beneficial effect

According to the present invention, in a motor rotor winding machine, before the enameled wire in the reel is used up, the rotation counter detects that the number of rotations of the rotating shaft and the reel has reached the set value, that is, the enameled wire of the reel is exhausted, The LED indicator light prompts the operator to replace the coil in time to avoid excessive equipment downtime, which is conducive to improving production efficiency.

DRAWINGS

1 is a schematic plan view of a motor rotor winding machine according to an embodiment of the present invention.

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in FIG. 1 , a motor rotor winding machine provided by an embodiment of the present invention includes a frame 1 and a winding component 2 disposed on the frame 1 , and one side of the winding component 2 is provided. For conveying the enameled wire to the wire feeding member of the winding member 2, the frame 1 is further provided with a remaining line reminding device, and the remaining line reminding device includes a rotating shaft 4 which is disposed through a central hole of the wire reel 9. A rotating counter 7 is connected to the lower end of the rotating shaft 4, and the rotating counter 7 is connected with an LED indicator. The rotating shaft 4 is fixedly connected with a supporting plate 15, and the upper end of the rotating shaft is provided with an external thread and a compression nut 16 is screwed thereto. The upper and lower ends of the reel 9 can be clamped between the support plate 15 and the compression nut 16, so that the reel 9 and the rotating shaft 4 can rotate synchronously, and the rotation reading accuracy is high, and the rack 1 is provided with a pole 5 The upper end of the pole 5 is provided with a touch display screen 6, and a button can be disposed under the touch screen 6. Before the enameled wire in the reel 9 is used up, the rotation counter 7 detects that the number of rotations of the rotating shaft 4 and the reel 9 has reached the set value, that is, the enameled wire of the reel 9 will be used up, and the operator can be promptly notified by the LED indicator. Replace the reel 9 to avoid excessive equipment downtime and improve production efficiency.

Specifically, the rotation counter 7 is electrically connected with an electronic display screen, and the electronic display screen can display the number of rotations, so that the inspection personnel can know the approximate margin of the enameled wire.

Specifically, the wire feeding member includes a driving motor, a pair of upper roller 11 and a lower roller 12, and the driving motor is coupled to the upper roller 11 and the lower roller 12 by a belt. The outer side of the upper roller 11 and the lower roller 12 may be covered with a rubber sleeve.

Specifically, the rotation counter 7 is electrically connected to the drive motor, and when the rotation counter 7 detects that the number of rotations is greater than the upper limit value, the drive motor will be powered off.

Specifically, the frame 1 is provided with a support rod 13 on one side of the rotating shaft 4, and the upper end of the support rod 13 is provided with a support ring 14 for the enameled wire to pass through, so that The line is smooth.

According to a motor rotor winding machine provided by the embodiment of the present invention, the rotation counter 7 detects that the number of rotations of the rotating shaft 4 and the reel 9 has reached a set value, that is, the enameled wire of the reel 9 will be exhausted, and the LED indicator can be passed. The operator is prompted to replace the reel 9 in time to avoid excessive equipment downtime, which is conducive to improving production efficiency.

The above is only the preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope.

Claims

A motor rotor winding machine includes a frame and a winding member disposed on the frame, and one side of the winding member is provided with a wire feeding member for conveying an enameled wire to the winding member, The utility model is characterized in that the rack is further provided with a residual line reminding device, wherein the remaining line reminding device comprises a rotating shaft which is disposed through the central hole of the reel, and a rotating counter is connected to the lower end of the rotating shaft, and the rotating counter is connected with an LED indication a lamp, the rotating shaft is fixedly connected with a supporting plate, and an upper end of the rotating shaft is provided with an external thread and a compression nut is screwed.
A motor rotor winding machine according to claim 1, wherein the frame is provided with a pole, and the upper end of the pole is provided with a touch screen.
A motor rotor winding machine according to claim 2, wherein said wire feeding member comprises a driving motor, a pair of upper roller and a lower roller, said driving motor being coupled to said upper roller by a belt and Lower roller.
A motor rotor winding machine according to claim 3, wherein said rotation counter is electrically connected to said drive motor.
A motor rotor winding machine according to claim 2, wherein said frame is provided with a support rod, said support rod is located at one side of said rotating shaft, and said upper end of said support rod is provided for A support ring through which the enameled wire passes.