CN201830108U

CN201830108U - Wire winder

Info

Publication number: CN201830108U
Application number: CN2010205740137U
Authority: CN
Inventors: 高文福
Original assignee: TIANJIN CHANGLU HANKU SALTERN CO Ltd
Current assignee: TIANJIN CHANGLU HANKU SALTERN CO Ltd
Priority date: 2010-10-22
Filing date: 2010-10-22
Publication date: 2011-05-11
Anticipated expiration: 2020-10-22

Abstract

The utility model relates to a wire winder, wherein a wire winding shaft supported by a bearing is driven to rotate by a motor through a transmission mechanism, an extension node and a wire-mould tray are sleeved at the end part of the wire winding shaft and tightly screwed through nuts, the wire winding shaft in a cabinet body A is provided with a counting-sensing point and a displacement-sensing tangent surface, the top ends of the counting-sensing point and the displacement-sensing tangent surface are parallel to a straight line, and a counting sensor is arranged at the position vertical to the wire winding shaft and corresponds to the counting-sensing point on the wire winding shaft; and a displacement sensor is also arranged at the position parallel to the counting sensor and corresponds to the displacement-sensing tangent surface on the wire winding shaft. An operating screen is arranged at the upper end of the cabinet body A, a preset counter is arranged and connected with the counting sensor through a conventional circuit, and a speed-regulating knob is arranged on the operating screen; and a foot switch is fixed at the lower side of the wire winding shaft outside the cabinet body A. The device realizes automatic counting and preset halt, can not cause repeated counting when in unexpected halt, is accurate in counting, lightens the labor intensity, improves the efficiency, has a simple structure, is convenient to maintain and has an attractive appearance and a low cost.

Description

Coil winding machine

Technical field

The utility model relates to a kind of coil winding machine, the coil winding machine that particularly a kind of motor coiling winding is used.

Background technology

At present, need Winder that winding is carried out coiling in the maintenance of motor winding after making or damaging, existing coil winding machine generally is divided into two kinds, a kind of is full-automatic coil winding machine, does not need manual operation, but its complex structure, the processing maintenance difficult, work noise is big, and price is higher; Another kind is artificial or half artificial coil winding machine, and this coil winding machine generally is by the rotation of motor-driven wire winding pole, then, enamelled wire is turned to required motor winding.And the technique device of this coil winding machine is generally pointer and shows, promptly observes the indication numerical value of pointer artificially, reach the anticipation number of turn after, shut down by Artificial Control.The operator except that pilot wire mould coiling situation, also must observe the indication numerical value of pointer in the coiling process, operating process is inconvenience very, inefficiency, labour intensity is big, and the counting accuracy influenced by human factor more.

Summary of the invention

The utility model provides a kind of accuracy that improves coiling for solving the technical problem that exists in the known technology, has alleviated labour intensity, coil winding machine easy and simple to handle.

The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: it comprises cabinet, motor, reductor, roll and switch, it is characterized in that: described cabinet A internal fixation has motor, reductor and big small belt pulley, belt sleeve is on big small belt pulley, be fixed on the bearings roll in the cabinet A, roll stretches out the outer part of cabinet A and is with prolongation joint and line die shoe dish, the threaded Bing in the end of roll is rotary with nut, have counting sensing point and displacement sensing tangent plane on the roll in the cabinet A, the top of counting sensing point and displacement sensing tangent plane is parallel on the straight line, with the roll upright position on be provided with sensor for countering, sensor for countering is corresponding with the counting sensing point position on the roll; With also be provided with displacement transducer on the sensor for countering parallel position, displacement transducer is corresponding with the displacement sensing tangent plane position on the roll.Coil winding machine cabinet A upper end is provided with split operation screen, establishes the presetting system counter in the operation screen; The presetting system counter is by custom circuit connection count transducer, and the operation screen is provided with the speed governing knob; Described foot switch is fixed on the outer roll downside of cabinet A; Described belt place is mounted with the regulating wheel regulating wheel and is fixed in the cabinet A.

The utility model can also adopt following technical scheme:

Described displacement sensing tangent plane is that the side at the roll convex platform cuts out a tangent plane.

Advantage and the good effect that the utlity model has are: realized automatic counting, preset shutdown, counting accurately, alleviate labour intensity, improved efficient, easy and simple to handle, simple in structure, be convenient to safeguard that cost is low, good looking appearance, owing to adopt split operation screen, majority circuit is incorporated in the operation screen, is beneficial to maintenance, and the cabinet body has bigger plane and can be used for putting winding and line mould; In servicely reverse or shut down, the counter-rotating hour counter can subtract counting, does not influence normal counting; Displacement transducer is set, and coil winding machine can not duplicate counting when hang-up occurring when low-speed running, shutdown or running, guarantees the accurate of counting.

Description of drawings

Fig. 1 is the utility model master TV structure schematic diagram;

Fig. 2 is Fig. 1 plan structure schematic diagram;

Fig. 3 is the displacement sensor structure schematic diagram.

Among Fig. 1-Fig. 3: the A. cabinet, 1. motor, 2. reduction box, the 3a. big belt pulley,

3b. small belt pulley, 4. belt, 5. bearing, 6. roll 7. prolongs joint, 8. line die shoe dish, 9. nut, 10. counting sensing point, 11. displacement sensing tangent planes, 12. sensor for countering,

13. displacement transducer, 14. splits operation screen, 15. presetting system counters, 16. regulating wheels,

17. speed governing knob.

Embodiment

For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:

As Fig. 1, shown in Figure 2: described cabinet A internal fixation has motor 1, reductor 2 and big small belt pulley 3a, 3b, belt 4 is enclosed within big small belt pulley 3a, on the 3b, motor 1 drives big belt pulley 3a by reduction box 2 and rotates, thereby driving small belt pulley 3b by belt rotates. make the bearing 5 that is fixed in the cabinet A support roll 6 and rotate, roll 6 stretches out the outer part of cabinet A and is with prolongation joint 7 and line die shoe dish 8, the threaded Bing in the end of roll 6 is rotary with nut 9, the length that prolongs joint 7 can be changed different length according to the thickness that twines the required line mould of enamelled wire, the time of nutting when compressing the line mould with saving, have counting sensing point 10 and displacement sensing tangent plane 11 on the roll 6 in the cabinet A, the top of counting sensing point 10 and displacement sensing tangent plane 11 is parallel on the straight line, with roll 6 upright positions on be provided with sensor for countering 12, sensor for countering 12 is corresponding with counting sensing point 10 positions on the roll 6; Also be provided with displacement transducer 13 on sensor for countering 12 parallel positions, displacement transducer 13 is corresponding with displacement sensing tangent plane 11 positions on the roll 6, and described displacement sensing tangent plane 11 is as shown in Figure 3: the side at roll 6 convex platforms cuts out a tangent plane; Coil winding machine cabinet A upper end is provided with split operation screen 14, establishes presetting system counter 15 in the operation screen 14; Presetting system counter 15 is by custom circuit connection count transducer 12, operation screen 14 is provided with conventional operation, standby, just commentaries on classics, invert button and corresponding indicator light and speed governing knob 17, and roll 6 rotating speeds of coil winding machine can be adjustable continuously in 0 ~ 120r/min; Described foot switch is fixed on outer roll 6 downsides of cabinet A; Described belt 4 places are mounted with regulating wheel 16 regulating wheels 16 and are fixed in the cabinet A.

In the practical operation; start coil winding machine by the operator with foot switch; presetting system counter 15 began counting simultaneously when coil winding machine began to wind the line; reach and preset coil winding machine autostop after the number of turn; presetting system counter 15 automatically resets to zero; after lifting pin foot switch is resetted, prepare for start coil winding machine next time.Be provided with counter-rotating in the operation of coil winding machine, counter-rotating can subtract counting, does not influence normal counting and shutdown; In addition, when when the coil winding machine low-speed running is shut down or turn round, hang-up occurring,, cause presetting system counter 15 to duplicate counting because the existence of machine driven system back lash can cause rub-out signal occurring between transducer and the sensing point.After displacement transducer 13 is set; when hang-up occurring, on the position of counting sensing point 10, will no longer allow to shut down, roll 6 will be along former direction of rotation displacement certain angle again; make sensor for countering 12 away from counting sensing point 10, avoided the inaccurate of counting.

Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection range of the utility model claims.

Claims

1. coil winding machine, it comprises cabinet, motor, reductor, roll and switch, it is characterized in that: described cabinet (A) internal fixation has motor (1), reductor (2) and big small belt pulley (3a, 3b), belt (4) is enclosed within big small belt pulley (3a, 3b), the bearing (5) that is fixed in the cabinet (A) supports roll (6), roll (6) stretches out the outer part of cabinet (A) and is with prolongation joint (7) and line die shoe dish (8), the threaded Bing in end of roll (6) is rotary with nut (9), have counting sensing point (10) and displacement sensing tangent plane (11) on the roll (6) in the cabinet (A), the top of counting sensing point (10) and displacement sensing tangent plane (11) is parallel on the straight line, with roll (6) upright position on be provided with sensor for countering (12), sensor for countering (12) is corresponding with counting sensing point (10) position on the roll (6); Also be provided with displacement transducer (13) on sensor for countering (12) parallel position, displacement transducer (13) is corresponding with displacement sensing tangent plane (11) position on the roll (6), coil winding machine cabinet (A) upper end is provided with split operation screen (14), establishes presetting system counter (15) in the operation screen (14); Presetting system counter (15) is by custom circuit connection count transducer (12), and operation screen (14) is provided with speed governing knob (17); Described foot switch is fixed on the outer roll of cabinet (A) (6) downside; Described belt (4) locates to be mounted with regulating wheel (16), and regulating wheel (16) is fixed in the cabinet (A).

2. coil winding machine according to claim 1 is characterized in that: described displacement sensing tangent plane (11) is that the side at roll (6) convex platform cuts out a tangent plane.