CN202931147U

CN202931147U - Intelligent winding inserter

Info

Publication number: CN202931147U
Application number: CN 201220637452
Authority: CN
Inventors: 孙晖
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-28
Filing date: 2012-11-28
Publication date: 2013-05-08
Anticipated expiration: 2022-11-28

Abstract

Disclosed is an intelligent winding inserter, relating to the motor manufacturing technology field. The intelligent winding inserter comprises a machine body arranged inside a frame and is characterized in that the machine body is internally provided with a wire duct coil inserting mechanism and a cable-stayed mechanism; the upper end of the machine body is provided with an end line running mechanism and a line clamping-and-cutting mechanism arranged at the lower end of the end line running mechanism; the lower end of the machine body is provided with an enamelled wire tensioning mechanism; the cable-stayed mechanism is fixedly connected with a low cable head; the end line running mechanism comprises a rotating bench; and the upper end of the rotating bench is fixedly provided with a stator clamping mechanism. The intelligent winding inserter of the utility model employs a computer to output data, utilizes a stepping motor to control the operation of the mechanical portion, and is capable of synchronously completing the winding, cable insertion, and reshaping of the motor stator core. The intelligent winding inserter of the utility model features simple structure, small size, low cost, high efficiency, and great versatility and overcomes the defects of the prior art that features high device investment, large and complicated devices, and single production specification.

Description

The intelligence winding inserter

Technical field

The utility model relates to the motor production technical field, relates in particular to a kind of intelligent winding inserter.

Background technology

The production history of motor is very long, and still, the stator winding in motor production technology, rule and shaping are still a weak link in motor production up to now.Present large motor manufacturing enterprise replaces coiling, rule and the plastic operation of part with machinery, but exist that use equipment is many, equipment is expensive, the drawback such as complex structure, versatility are not strong; Small machine manufacturing enterprise is most of or hand-manipulated, and labour intensity is large, production efficiency is low etc.; Individual electrical machmary maintenance section is also manual operations, and maintenance time, long, quality can not be guaranteed.

At present motor manufacturing enterprise produces in the technique of stator: large enterprise adopts high-speed winding machine, on mold, coil groups is coiled into, the coil groups that is coiled into is by in the mechanical or manual mold that rolls off the production line that is positioned over coil inserting apparatus, by coil inserting apparatus, coil groups is imbedded in stator slot again, then stator shaping in trimmer that embedding is good, by wire binding machine, the coil at stator two ends is tied up at last, the mechanization production flow process of stator finishes.In this production process, exist equipment investment high, equipment is large and complicated, and the specification of production is single, needs mold many, very easily swipes when coil imbeds stator slot, causes the quality of lot problem, and the problems such as maintenance of equipment, maintenance complexity are arranged.

In the motor stator of micro-machine manufacturing enterprise and individual maintenance motor is produced, substantially fully by manual operation.Production technology is divided two procedures: (1) winds the line, and at first adjusts the mold of coiling according to the rating of electric machine, the coiling clamping fixture of adjusting is fixed on is coiled into coil groups on coil winding machine; (2) hand insertion, during rule, because the stator slot opening is very narrow, bore of stator is semi-enclosed tubular construction, and the operating space is limited, and winding can only embed wire casing by circle, to compress to the coil in wire casing with tension disc simultaneously, also will carry out shaping to the coil at two ends, rule is complete to be tied up afterwards to two end-coils, and the production procedure of stator finishes.In the stator manual production of motor, single operation needs the time long, and take 550W3 phase motor as example, the winding process time is 20-30 minute; Rule is about 1 hour 40 minutes.Labour intensity is large, production efficiency is low, and little industrial accident and the occupational diseases such as cervical vertebra, lumbar vertebrae easily occur the staff.

The utility model content

The purpose of this utility model is to overcome the defective of prior art, a kind of intelligent winding inserter is provided, this equipment can be completed whole work of being completed by equipment such as high-speed winding machine, coil inserting apparatus, trimmer and strappers in prior art, and avoided because of the different troubles that exchange different molds for of the rating of electric machine, this equipment is exported data by computer, by interface board, stepping motor drive plate, operate to control the mechanical part operation by stepping motor, automaticity is high.

Technical problem to be solved in the utility model realizes by the following technical solutions:

A kind of intelligent winding inserter, comprise the body that is arranged in frame, it is characterized in that: wire casing lower thread mechanism and lateral conductor mechanism are installed in described body, described body upper end is provided with the end line walking mechanism and is arranged on folder, the tangent mechanism of end line walking mechanism lower end, and described body lower end is provided with the enamelled wire strainer; Described lateral conductor mechanism is fixedly connected with lower the end of a thread, described end line walking mechanism includes turntable, the turntable upper end is fixed with the stator fixture, the stator core of stator clamping mechanisms grip is rotated with the turntable of end line walking mechanism, but folder, tangent mechanism clamping enamelled wire rotate or cut off enamelled wire at certain position with the turntable of end line walking mechanism.

Described turntable is the hollow tube-shape structure, and turntable is assemblied in body, is driven by stepping motor, and axis that can stator core is that rotate in the center of circle.

Described wire casing lower thread mechanism comprises the wire casing that vertically is fixed on the body guide rail that rolls off the production line, and also comprises the wire casing that can move back and forth on wire casing the rolls off the production line guide rail walking piece that rolls off the production line.

Described lateral conductor mechanism comprises and is horizontally fixed on roll off the production line lateral conductor guide rail on the walking piece of wire casing, also comprises the lateral conductor walking piece that can move back and forth on the lateral conductor guide rail.

Described lower the end of a thread is fixed on lateral conductor walking piece, and lower the end of a thread is the inverted L shape rod-like structure, and the line outlet place of lower the end of a thread upper end also is equipped with seeker, is beneficial under enamelled wire to the desired position.

Described lateral conductor walking piece and the wire casing walking piece that rolls off the production line is driven by different stepping motors, the roll off the production line stepping motor acting in conjunction of walking piece of the stepping motor of lateral conductor walking piece and wire casing, can allow lower the end of a thread produces in a plane need to movement locus.

Described stepping motor drives by computer controlled automatic.

Using method of the present utility model:

At first this machine makes the setting of winding inserter operation procedure before use to computer: access the parameters of the motor that need roll off the production line, observation shows whether data are consistent with the stator core of clamping, and inconsistent situation occurring will arrange adjustment by correct value; Change corresponding stator fixture; Examine the enamelled wire specification; In the holder of the fixing typing in stator core two ends line.

The holder of typing line is that special automatic operation for winding inserter, minimizing technological process design.It is positioned at stator core two ends, effect is to make under enamelled wire to the tram, fixedly enamelled wire is at the core configuration shape, makes winding inserter just fix the position of enamelled wire in the individual highway section of motor stator core in coiling, so just save shaping and tied up two procedures.Typing line holder material has: the advantages such as insulation, easy-formation, nonflammable, good heat dissipation.

The course of work of this machine: the correct clamping of stator core of fixing typing line holder is clicked start key on the stator fixture, computer output data.At first enamel-cover the end of a thread is fixed by folder, tangent mechanism, then by lateral conductor mechanism and the synthetic running of wire casing lower thread mechanism, make the seeker line outlet band enamelled wire of lower the end of a thread mark oblique line (75 ° of left and right) track, line outlet is to motor wire casing lower end, lateral conductor mechanism decommissions, the wire casing lower thread mechanism continues running, to motor wire casing upper end, lateral conductor mechanism is oppositely running again, both synthetic operations make again seeker line outlet band enamelled wire mark oblique line (75 ° of left and right) track: so seeker is in the wire casing that advances motor under enamelled wire.when seeker line outlet band enamelled wire arrives the duct position of typing line holder, lateral conductor mechanism and wire casing lower thread mechanism are all out of service, the end line walking mechanism comes into operation, the turntable of end line walking mechanism turns over the angle of a pitch, be equivalent to the next backhaul wire casing of angle arrival that seeker line outlet band enamelled wire turns over a pitch, the end line walking mechanism decommissions, the synthetic running of lateral conductor mechanism and wire casing lower thread mechanism, make the seeker line outlet band enamelled wire of lower the end of a thread mark the oblique line track, line outlet is to motor wire casing upper end, lateral conductor mechanism decommissions, the wire casing lower thread mechanism continues running, to motor wire casing lower end, lateral conductor mechanism is oppositely running again, both synthetic operations, make again seeker line outlet band enamelled wire mark the oblique line track, so seeker is in the backhaul wire casing that advances motor under enamelled wire, when seeker line outlet band enamelled wire arrives the duct position of typing line holder, lateral conductor mechanism and wire casing lower thread mechanism are all out of service, the end line walking mechanism comes into operation, the turntable of end line walking mechanism turns over the angle of a pitch in the other direction, completes the coiling of a circle coil.So circulation reaches the number of turn that needs, and the end line walking mechanism comes into operation, and the wire casing position that need to roll off the production line to the next one begins the coiling work that again circulates; Until a phase coil all around complete, presss from both sides, the tangent mechanism action, cut off a upper phase line, clamp the end of a thread, again carry out the coiling work of next phase coil.Until stator coil has all descended, the work of rolling off the production line namely comes to an end.

The beneficial effects of the utility model are:

The intelligent winding inserter that the utility model provides, collect coiling, rule and be shaped as one, by the computer export data, by interface board, stepping motor drive plate, operate to control the mechanical part operation by stepping motor, can synchronously complete coiling, rule and the shaping of motor stator core; Have simple in structure, the advantages such as volume is little, cost is low, efficient is high, highly versatile; Not only individual maintenance can be used, and motor manufacturing enterprise also can use, i.e. many intelligent winding inserters of a computer control reach the purpose of batch production motor stator.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the scheme of installation of typing line holder;

Fig. 3 is the front view of typing line holder;

Fig. 4 is the end view of typing line holder.

Wherein, 1. enamelled wire strainer; 2. lateral conductor mechanism; 3. wire casing lower thread mechanism; 4. body; 5. stator fixture; 6. seeker; 7. descend the end of a thread; 8. end line walking mechanism; The folder, tangent mechanism; 10. stator core; 11. typing line holder; 21. lateral conductor guide rail; 22. lateral conductor walking piece; The guide rail 31. wire casing rolls off the production line; The walking piece 32. wire casing rolls off the production line.

Embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with specific embodiments and the drawings, further set forth the utility model.

As shown in Figure 1, a kind of intelligent winding inserter, comprise the body 4 that is arranged in frame, wire casing lower thread mechanism 3 and lateral conductor mechanism 2 are installed in body 4, body 4 upper ends are provided with end line walking mechanism 8 and are arranged on folder, the tangent mechanism 9 of end line walking mechanism 8 lower ends, and body 4 lower ends are provided with enamelled wire strainer 1; Lateral conductor mechanism 2 is fixedly connected with lower the end of a thread 7, end line walking mechanism 8 includes turntable, the turntable upper end is fixed with stator fixture 5, the 5 clamping stator cores of stator fixture are rotated with the turntable of end line walking mechanism 8, but folder, tangent mechanism 9 clamping enamelled wires rotate with the turntable of end line walking mechanism 8 or cut off enamelled wire at certain position; Wire casing lower thread mechanism 3 comprises the wire casing that vertically is fixed on body 4 guide rail 31 that rolls off the production line, and also comprises the wire casing that can move back and forth on wire casing the rolls off the production line guide rail 31 walking piece 32 that rolls off the production line; Lateral conductor mechanism 2 comprises and is horizontally fixed on the wire casing lateral conductor guide rail 21 of walking on piece 32 that roll off the production line, and also comprises the lateral conductor walking piece 22 that can move back and forth on lateral conductor guide rail 21; Lower the end of a thread 7 is fixed on lateral conductor walking piece 22, and lower the end of a thread 7 is the inverted L shape rod-like structure, and the line outlet place of lower the end of a thread 7 upper ends also is equipped with seeker 6.

As shown in Fig. 1-4, stator fixture 5 clamping stator cores 10 are in the fixing typing in stator core 10 two ends line holder 11.

Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification is only preference of the present utility model; be not used for limiting the utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. intelligent winding inserter, comprise the body that is arranged in frame, it is characterized in that: wire casing lower thread mechanism and lateral conductor mechanism are installed in described body, described body upper end is provided with the end line walking mechanism and is arranged on folder, the tangent mechanism of end line walking mechanism lower end, and described body lower end is provided with the enamelled wire strainer; Described lateral conductor mechanism is fixedly connected with lower the end of a thread, and described end line walking mechanism includes turntable, and the turntable upper end is fixed with the stator fixture.

2. intelligent winding inserter according to claim 1, it is characterized in that: described turntable is the hollow tube-shape structure, and turntable is assemblied in body, is driven by stepping motor.

3. intelligent winding inserter according to claim 1 and 2 is characterized in that: described wire casing lower thread mechanism comprises the wire casing that vertically is fixed on the body guide rail that rolls off the production line, and also comprises the wire casing that can move back and forth on wire casing the rolls off the production line guide rail walking piece that rolls off the production line.

4. intelligent winding inserter according to claim 3 is characterized in that: described lateral conductor mechanism comprises and is horizontally fixed on roll off the production line lateral conductor guide rail on the walking piece of wire casing, also comprises the lateral conductor walking piece that can move back and forth on the lateral conductor guide rail.

5. intelligent winding inserter according to claim 4 is characterized in that: described lower the end of a thread is fixed on lateral conductor walking piece, and lower the end of a thread is the inverted L shape rod-like structure, and the line outlet place of lower the end of a thread upper end also is equipped with seeker.

6. according to claim 4 or 5 described intelligent winding inserters is characterized in that: described lateral conductor walking piece and the wire casing walking piece that rolls off the production line is driven by different stepping motors.

7. intelligent winding inserter according to claim 6 is characterized in that: described stepping motor drives by computer controlled automatic.