CN215220496U

CN215220496U - Enameled wire winding device

Info

Publication number: CN215220496U
Application number: CN202120891921.7U
Authority: CN
Inventors: 郑可兰; 郑建成
Original assignee: Nanjing Chundun Electronic Technology Co ltd
Current assignee: Nanjing Chundun Electronic Technology Co ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-17
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses an enameled wire winding device, including spool and guide roller, place the iron disc on the spool, the enameled wire that produces is on the iron disc through the guide roller coiling, the spool is connected with winding motor, guide roller supports through the guide shaft that passes guide roller center, the guide shaft is connected with the telescopic link, the side of telescopic link is equipped with the regulating spindle, be equipped with annular mounting groove on the regulating spindle, the mounting groove is the acute angle around the contained angle between regulating spindle round and mounting groove place plane and the regulating spindle axis, be equipped with the slider that stretches into in the mounting groove on the telescopic link, the regulating spindle is connected with flexible motor. The utility model has the advantages that the enameled wire coiling is inseparable, and the enameled wire of lapping is difficult loose.

Description

Enameled wire winding device

Technical Field

The utility model relates to an enameled wire production technical field, in particular to enameled wire winding device.

Background

In the production of enameled wire, need to encapsulate the enameled wire coiling lapping that produces, the enameled wire is usually coiled on the iron plate, when the coiling enameled wire, in order to guarantee the inseparable of coiling, the direction reciprocating motion of the direction that walks of enameled wire need along the iron plate axis to make the enameled wire can be on the iron plate by layer inseparable coiling, but in actual production, the enameled wire always leaves the clearance easily between the enameled wire when the coiling, the enameled wire that leads to coiling the lapping occasionally can not be inseparable enough, need carry out compaction again and handle.

SUMMERY OF THE UTILITY MODEL

The utility model provides an enameled wire winding device, its advantage is that the enameled wire coiling is inseparable, and the enameled wire of lapping is difficult loose.

The above object of the utility model is realized through following technical scheme, an enameled wire winding device, including spool and guide roller, place the iron disc on the spool, the enameled wire that produces is on the iron disc through the guide roller coiling, the spool is connected with the wire winding motor, guide roller supports through the guide shaft that passes guide roller center, the guide shaft is connected with the telescopic link, the side of telescopic link is equipped with the regulating spindle, be equipped with annular mounting groove on the regulating spindle, the mounting groove is the acute angle around the contained angle between regulating spindle round and mounting groove place plane and the regulating spindle axis, be equipped with the slider that stretches into in the mounting groove on the telescopic link, the regulating spindle is connected with flexible motor.

The utility model discloses further set up to, be connected with first speed sensor on the spool, be connected with second speed sensor on the regulating spindle, still include the controller, first speed sensor and second speed sensor's output signal is connected with the controller, and winding motor and flexible motor all are connected with the controller and are controlled by the controller.

The utility model discloses further set up to, winding motor and flexible motor are servo motor.

The utility model discloses further set up to, the contained angle between mounting groove place plane and the regulating spindle axis is 30.

To sum up, the beneficial effects of the utility model are that:

1. when the adjusting shaft rotates, the telescopic rod is driven to transversely move, the transverse moving speed of the telescopic rod is stable due to the positioning effect of the mounting groove and the sliding block, and uniform reciprocating movement is realized, so that the guide roller is driven to reciprocate at a uniform speed, the enameled wire guided by the guide roller can enter the iron disc at different positions, the enameled wire is wound on the iron disc and simultaneously enters the iron disc along the axial direction of the iron disc, and the enameled wire can be tightly wound on the iron disc layer by layer;

2. set up the rotational speed that first speed sensor and second speed sensor detected spool and regulating spindle respectively, and through the work of control winding motor and flexible motor, make the removal speed that can in time adjust the telescopic link when iron disc winding speed changes so that with the winding speed phase-match of iron disc, consequently, even when the rotational speed that leads to the iron disc in production changes because of various reasons, the enameled wire all can closely the coiling on the iron disc, the interference killing feature is strong.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a control schematic diagram of an embodiment of the present invention.

In the figure, 1, a bobbin; 2. a guide roller; 3. an iron plate; 4. a winding motor; 5. a guide shaft; 6. a telescopic rod; 61. a slider; 7. an adjustment shaft; 71. mounting grooves; 8. a telescopic motor.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

Example (b): referring to fig. 1-2, an enameled wire winding device, including spool 1 and guide roller 2, place iron plate 3 on the spool 1, the enameled wire that produces is through the winding of guide roller 2 on iron plate 3, spool 1 is connected with wire winding motor 4, guide roller 2 supports through the guide shaft 5 that passes guide roller 2 center, guide shaft 5 is connected with telescopic link 6, telescopic link 6's side is equipped with regulating spindle 7, be equipped with annular mounting groove 71 on the regulating spindle 7, mounting groove 71 is the acute angle around 7 rounds of regulating spindle and the contained angle between the plane of mounting groove 71 place and the regulating spindle 7 axis, it is preferred, the contained angle between the plane of mounting groove 71 place and the regulating spindle 7 axis is 30, be equipped with the slider 61 that stretches into in the mounting groove 71 on the telescopic link 6, regulating spindle 7 is connected with flexible motor 8. When adjusting shaft 7 rotates, drive 6 lateral shifting of telescopic link, because the positioning action of mounting groove 71 and slider 61, the lateral shifting speed of telescopic link 6 is steady, realize reciprocating motion at the uniform velocity, thereby drive the reciprocating motion at the uniform velocity of guide roller 2, the enameled wire through the guide roller 2 direction can enter into iron disc 3 in the position of difference, along the axis direction inlet wire of iron disc 3 when making the enameled wire coiling on iron disc 3, the enameled wire can be one layer or layer inseparable winding on iron disc 3.

In this embodiment, the winding shaft 1 and the telescopic rod 6 are both transversely installed on an additional rack, the winding shaft 1 is installed through a revolute pair, and the telescopic rod 6 is installed through a sliding pair.

It is easy to understand that the stroke of the transverse movement of the telescopic rod 6 is equal to the width of the inner side of the iron plate 3, i.e. the transverse movement of the telescopic rod 6 can make the enameled wire completely wound on the whole winding surface of the iron plate 3. In order to make the winding of the enameled wire tight, the movement between the winding shaft 1 and the telescopic rod 6 should satisfy the following conditions: after the winding shaft 1 rotates for one circle, the enameled wire is wound on the iron disc 3 for one circle, and the transverse moving distance of the telescopic rod 6 is equal to the diameter of one enameled wire; when the telescopic link 6 one-way displacement reached maximum stroke department, the iron disc 3 wound the complete enameled wire of one deck this moment, and the number of turns of spool 1 pivoted this moment is 3 inboard maximum width of iron disc and the direct ratio of enameled wire. As the number of turns of the enameled wire wound on the iron plate 3 increases, the rotation speed of the bobbin 1 needs to be reduced at this time in order to keep the linear speed of enameled wire winding constant. The winding motor 4 and the telescopic motor 8 are both servo motors so as to accurately control the rotating speeds of the winding motor 4 and the telescopic motor 8.

The winding shaft is characterized in that a first rotating speed sensor is connected to the winding shaft 1, a second rotating speed sensor is connected to the adjusting shaft 7, and the winding shaft further comprises a controller. In the production of the enameled wire, the production of the enameled wire is suspended or the speed of the enameled wire production line is changed easily due to various reasons, and the rotating speed of the winding shaft 1 is changed correspondingly, so that the loosened or mutually rolled enameled wire can be wound on the iron disc 3 easily if the telescopic rod 6 runs at the original speed. Set up first speed sensor and second speed sensor and detect the rotational speed of spool 1 and regulating spindle 7 respectively to through the work of control winding motor 4 and flexible motor 8, make when 3 winding speed of iron disc changes can in time adjust the moving speed of telescopic link 6 so that with the winding speed phase-match of iron disc 3. Therefore, even if the rotating speed of the iron disc 3 changes due to various reasons in production, the enameled wire can be tightly wound on the iron disc 3, and the anti-interference capability is strong.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. The utility model provides an enameled wire winding device, a serial communication port, including spool (1) and guide roller (2), place iron plate (3) on spool (1), the enameled wire that produces is through guide roller (2) coiling on iron plate (3), spool (1) is connected with winding motor (4), guide roller (2) are supported through guide shaft (5) that pass guide roller (2) center, guide shaft (5) are connected with telescopic link (6), the side of telescopic link (6) is equipped with regulating spindle (7), be equipped with annular mounting groove (71) on regulating spindle (7), mounting groove (71) are the acute angle around the contained angle between regulating spindle (7) round and mounting groove (71) place plane and regulating spindle (7) axis, be equipped with slider (61) that stretch into in mounting groove (71) on telescopic link (6), regulating spindle (7) are connected with flexible motor (8).

2. The enameled wire winding device according to claim 1, wherein the winding shaft (1) is connected with a first rotation speed sensor, the adjusting shaft (7) is connected with a second rotation speed sensor, the enameled wire winding device further comprises a controller, output signals of the first rotation speed sensor and the second rotation speed sensor are connected with the controller, and the winding motor (4) and the telescopic motor (8) are both connected with the controller and controlled by the controller.

3. The enameled wire winding device according to claim 1, wherein the winding motor (4) and the telescopic motor (8) are servo motors.

4. The enameled wire winding device according to claim 1, wherein the included angle between the plane of the mounting groove (71) and the axis of the adjusting shaft (7) is 30 °.