A kind of armature automatic welding circle son's machine
Technical field
The present invention relates to a kind of motor processing equipment technical fields, and in particular to a kind of armature automatic welding circle son's machine.
Background technique
Electric welding circle son is one of process of motor production, and the young circle of armature weldering circle is young, and its essence is a kind of pressure-sensitive
Resistance, varistor are a kind of votage limit type protection devices.Using the nonlinear characteristic of varistor, when overvoltage appear in it is pressure-sensitive
Two interpolars of resistance, varistor can be by voltage clampings to a relatively-stationary voltage value, to realize to late-class circuit
Protection.
The armature of certain special machines needs to weld circle son, exactly in the beltloop the young commutator for being welded in armature of circle, in electricity
In the production procedure of machine, electric welding circle son is welded by manually, and efficiency is extremely low, much be can not meet producing line requirement, is needed
Put into more manpower, high labor cost.
Summary of the invention
Present invention aim to address the above problems, provide a kind of armature automatic welding circle son's machine.
The purpose of the present invention is accomplished by the following way:
A kind of armature automatic welding circle son's machine, it includes erecting bed, the round turntable that switchs and be installed on erecting bed,
Fixing seat is equipped among the turntable, fixing seat is equipped with " V " shape mounting rack, and " V " shape mounting rack has two pieces of mounting plates,
In one piece tin soldering equipment is installed, another piece is equipped with tin feeding device, fume extracting device is equipped at the top of two pieces of mounting plates, on turntable
Mould is placed equipped with armature.
Further, it is 4,6 or 8 that the armature, which places modulus amount, with being distributed on turntable for annular rule.
Further, the armature is placed mould and is assigned into turntable, is cylindrical structure, equipped with the appearance for accommodating armature
Chamber, cavity inner sidewall rule are equipped with 5 locating rods, and cavity floor center is equipped with the cylinder bore for accommodating armature iron branch
Hole, the position circular arc between bottom edge and hole is recessed, and the bottom surface and hole sidewalls are equipped with one layer of plastic cement cushion.
Further, the armature is placed mould bottom and is connected on the motor shaft of motor, can be driven and be rotated by motor.
Further, the tin soldering equipment is mounted on cylinder by electric iron and is formed.
Further, the tin feeding device is equipped with that of tin feeding device by sending tin machine and solder suspender to form
Block mounting plate is equipped with the hole for wearing solder, and solder suspender is set to the back side for being equipped with that block mounting plate of tin feeding device.
Further, the fume extracting device is fixed on armature by " U " type shaped holder and places above mould, including cone is taken out
Petticoat pipe, cover mouth center are equipped with cylinder, and cylinder piston rod is equipped with commutator set, and the cylinder is mounted in bearing, bearing side
Face rule is equipped with three connecting rods, solid in a connecting rod therein on an end Jie smoking cover side wall of connecting rod
Surely there is a positioning cylinder, be equipped with a location hole at the corresponding bearing of positioning cylinder.
Further, the commutator set is connected and composed by the cylinder of three section different-diameters, and inside is hollow structure, the
One section diameter>the second section>third section, first segment height<the second section<third section, first segment regular edges be distributed with 5 lack
Mouthful.
The beneficial effects of the present invention are: armature weldering of the invention is enclosed, young machine is easy to operate, for armature from
Dynamicization weldering circle is young, and scolding tin is uniform, high degree of automation, reduces artificial investment, reduces production cost, can in high volume grasp
Make, improves the production efficiency of motor production line.
Detailed description of the invention
Fig. 1 is armature automatic welding circle son's machine structural schematic diagram of the invention.
Fig. 2 is that structural schematic diagram is connected to motor in the armature placement mould of armature automatic welding circle son's machine of the invention.
Fig. 3 is that the armature of armature automatic welding circle son's machine of the invention places mould top view.
Fig. 4 is the fume extracting device structural schematic diagram of armature automatic welding circle son's machine of the invention.
Fig. 5 is the commutator nested structure schematic diagram of armature automatic welding circle son's machine of the invention.
Specific embodiment
It is further described in detail presently in connection with attached drawing.
As shown in Figs. 1-5, a kind of armature automatic welding circle son's machine, it includes erecting bed 1, switch 2 and is installed on installation
Round turntable 3 on platform 1, fixing seat 4 is equipped among the turntable 3, and fixing seat 4 is equipped with " V " shape mounting rack 5, " V " shape peace
Shelving 5 has two pieces of mounting plates 51, and one of to be equipped with tin soldering equipment 7, another piece is equipped with tin feeding device 8, two pieces of mounting plates
51 top is equipped with fume extracting device 6, and turntable is equipped with armature and places mould 9.
It is 4 that the armature, which places 9 quantity of mould, and with being distributed on turntable 3 for annular rule, the armature places mould
9 assign into turntable 3, are cylindrical structure, and equipped with the cavity 91 for accommodating armature, cavity 91 inner sidewall rule is equipped with 5
Locating rod 92,91 bottom center position of cavity is equipped with the cylindrical body hole 93 for accommodating armature iron branch, between bottom edge and hole
94 circular arc of position it is recessed, the bottom surface and 93 side wall of hole are equipped with one layer of plastic cement cushion 95, and the armature places mould bottom
It is connected on the motor shaft of motor 10, can be driven and be rotated by motor 10, the tin soldering equipment 7 is mounted on gas by electric iron 71
It is formed on cylinder 72, the tin feeding device 8 is equipped with that of tin feeding device 8 by sending tin machine 81 and solder suspender 82 to form
Block mounting plate is equipped with the hole 83 for wearing solder, and solder suspender 82, which is set to, is equipped with tin feeding device 8 that block mounting plate
The back side, the fume extracting device 6 is fixed on armature by " U " type shaped holder 11 and places above mould, including cone smoking cover 61,
Cover mouth center is equipped with cylinder 62, and the piston rod of cylinder 62 is equipped with commutator set 63, and the cylinder 62 is mounted in bearing 64, axis
That holds 64 sides rule is equipped with three connecting rods 65, on 61 side wall of an end Jie smoking cover of connecting rod 65, described therein one
It is fixed with a positioning cylinder 66 in root connecting rod 65, is equipped with a location hole 67, institute at the corresponding bearing 64 of positioning cylinder 66
The commutator set 63 stated is connected and composed by the cylinder of three section different-diameters, and inside is hollow structure, 631 diameter > the second of first segment
Save 632>third section 633,631 height<second 632<third of section section 633 of first segment, first segment regular edges be distributed with 5 it is scarce
Mouth 634.
Young machine is enclosed in the armature weldering of the present embodiment, and there are 4 armatures to place mould, place in use, putting armature into armature
In the cavity of mould, circle son is set in the beltloop of armature commutator, and by lower switch, turntable is then rotated by 90 °, and at this time again puts armature
It in the cavity for placing mould into next armature, is repeated in, the armature that armature is placed with when first, which is placed mould and rotated to " V " shape, pacifies
When shelving front, circle son is welded in the beltloop of armature by tin soldering equipment and tin feeding device synchronous working, and the 4th armature is placed at this time
Mould just loads onto armature, and by lower switch, the armature for welding beltloop is rotated by driven by rotary disc to initial position, and staff can incite somebody to action
It takes out, and reaches a circulation;During placing armature and weldering beltloop, bottom surface and hole sidewalls are equipped with plastic cement cushion course and can prevent
Only armature copper wire falls paint and armature iron branch spray;When weldering circle is young, cylinder control commutator set, which pushes, entangles commutator, positioning cylinder
Piston rod extract reset out from location hole, motor control armature bands move commutator set rotate as defined in angle so that armature
Beltloop is all and in the young welding of circle.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection scope.