CN209029240U - The line switching mechanism of Transformer Winding Machines - Google Patents

The line switching mechanism of Transformer Winding Machines Download PDF

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Publication number
CN209029240U
CN209029240U CN201821824244.1U CN201821824244U CN209029240U CN 209029240 U CN209029240 U CN 209029240U CN 201821824244 U CN201821824244 U CN 201821824244U CN 209029240 U CN209029240 U CN 209029240U
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China
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guide pin
screw hole
cylinder
angle
screw
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CN201821824244.1U
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Chinese (zh)
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曾志威
尹向阳
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Mornsun Guangzhou Science and Technology Ltd
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Mornsun Guangzhou Science and Technology Ltd
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Abstract

A kind of line switching mechanism of Transformer Winding Machines, comprising: several coiling self-clamping modules, guide pin bar and several hollow guide pins.Guide pin bar both ends are fixed on coil winding machine, and guide pin bar is equipped with N number of perforative guide pinhole up and down, and 3 guide pinholes are one group, and every group of adjacent two guide pins pitch of holes is equal;The rear surface of guide pin bar is equipped with N number of screw hole 0, and screw hole 0 intersects in guide pin bar with guide pinhole;Guide pin passes through guide pinhole, and screw 0 is screwed into screw hole 0, and screw 0 is made to withstand guide pin and guide pin is fixed on guide pin bar;Guide pin bar front surface is equipped with N' screw hole 0', and 2 screw hole 0' are one group, for fixing coiling self-clamping module.The control coiling of coiling self-clamping module steps up and loosens, and the coiling of corresponding guide pin leading relaxation is made to complete coiling work, and the coiling stepped up does not work.The utility model can realize machine coiling, improve production efficiency, save cost of labor.

Description

The line switching mechanism of Transformer Winding Machines
Technical field
The utility model relates to a kind of electronic transformer automatic winding equipment, refers in particular to the guide pin mechanism of the equipment.
Background technique
With the rapid development of electronic technology, various household electrical appliance and electronic product are kept updating, but product is equal Must use transformer, the production of electronic transformer be the pith of electronic manufacture in the industry, especially transformer around Line part is task difficulty maximum, and human input is most.
However transformer is required to a variety of different line footpath enameled wires or insulated wire forms, the one of existing Transformer Winding Machines A coiling main shaft only corresponds to one or two guide pins.The coil winding machine of one guide pin once can be only done a kind of enameled wire or insulation The coiling of line;Hanging wire coiling while the coil winding machine of two guide pins can be only done two pins cannot achieve and first tie up a foot, complete At the coiling of a winding, then a foot is tied up, completes the coiling of another winding.Therefore, an existing transformer coiling, one It is using hand wound, personnel's investment is big, and inefficiency twines foot loosely, influences product quality;Second is that serial using multiple devices Getting up to complete, equipment investment is big, needs multiple loading and unloading, and skeleton is plugged, has skeleton secretly to split, the bad risk such as enameled wire damage.
Utility model content
In order to promote the coiling producing efficiency of transformer, and reduction personnel and equipment investment, the purpose of this utility model exist In providing a kind of line switching mechanism of Transformer Winding Machines, which can realize the coiling of a kind of enameled wire or insulated wire, two The disposable coiling of the different line footpath enameled wires of hanging wire coiling, two kinds or three kinds or insulated wire while pin.
To achieve the goals above, the technical scheme adopted by the utility model is
The line switching mechanism of Transformer Winding Machines, including guide pin bar 1, M coiling self-clamping module, several hollow guide pins 2; 1 both ends of guide pin bar are fixed on coil winding machine, and it is one that guide pin bar 1, which is equipped with N number of 10,3 guide pinholes 10 of perforative guide pinhole up and down, Group, the distance between adjacent two guide pinhole 10 is equal in every group;The rear surface of guide pin bar 1 is equipped with N number of screw hole 0, screw hole 0 Intersect in guide pin bar 1 with guide pinhole 10;Guide pin 2 passes through guide pinhole 10, and screw 0 is screwed into screw hole 0, until screw 0 is withstood Guide pin 2 is simultaneously fixed on guide pin bar 1 by guide pin 2;1 front surface of guide pin bar is equipped with N' screw hole 0', every 2 screw hole 0' One group, for fixing coiling self-clamping module;M is the integer more than or equal to 1, the integral multiple that N is 3, the integral multiple that N' is 2.
Preferably, the coiling self-clamping module includes right angle profiled air cylinder 21 and crimping limited block 6, the crimping limit Position block 6 is fixed on the top of right angle profiled air cylinder 21, and the right angle profiled air cylinder 21 is fixed in the front surface of guide pin bar 1.
Preferably, the right angle profiled air cylinder 21 includes 3 executing agencies of right angle cylinder body 3,3, admission gear 4,1 5, an admission gear 4 controls an executing agency 5 and acts.
Preferably, the right angle cylinder body 3 is L-shaped, and the lower sidewall of right angle cylinder body 3 has at least two screw hole 1, and leads The screw hole 0' of shank 1 is corresponding;When coiling self-clamping module and guide pin bar 1 assemble, the wall outer surface of right angle cylinder body 3 with lead The front surface of shank 1 fits, and the screw hole 1 and the screw hole 0' on guide pin bar 1 of right angle cylinder body 3 are coaxial, and screw 9 passes through screw Hole 1 is screwed into screw hole 0', and finally right angle cylinder body 3 is fixed on guide pin bar 1;The roof upper surface of right angle cylinder body 3 is equipped with extremely Few 4 screw holes 2, for fixing crimping limited block 6;The side wall upper part of right angle cylinder body 3 is equipped with 3 screw holes 3, is respectively used to solid Fixed 3 executing agencies 5;The roof lower surface of right angle cylinder body 3 is equipped with 3 screw holes 4, is respectively used to fix 3 admission gears 4; A cavity is equipped with inside right angle cylinder body 3, screw hole 4 and screw hole 3 are communicated with cavity.
Preferably, the admission gear 4 includes 12, two air inlets 11 of hollow screw, and one end of hollow screw 12 has Screw thread, admission gear 4 are fixed on right angle cylinder body by hollow screw 12 with screw hole 4.
Preferably, the executing agency 5 includes piston rod 15, spring 16, external screw thread piston cylinder 17, nut 18, nut 19, rubber mat 20;16 sets of spring on piston rod 15, are placed in the inside of external screw thread piston cylinder 17, and one end of piston rod 15 has convex It rises, prevents spring 16 from skidding off piston rod, the other end of piston rod 15 is fixed on rubber mat 20;Executing agency 5 is living by external screw thread Plug cylinder 17, screw hole 3 are fixed on right angle cylinder body 3.
Preferably, there are nut 18 and nut 19 on the external screw thread piston cylinder 17, nut 18 is for locking executing agency 5 It is screwed into the position of right angle cylinder body 3, and prevents executing agency 5 from fluffing;Nut 19 is used to lock the position of rubber mat 20;The rubber mat 20 be excellent power rubber mat.
Preferably, the crimping limited block 6 is L-type plate, and the roof of crimping limited block 6 is equipped at least four screw hole, with Screw hole 2 on right angle cylinder body 3 is corresponding, and when assembling, crimping limited block 6 passes through the spiral shell on screw 8,6 roof of crimping limited block Wire hole and screw hole 2 are fixed on the top of right angle profiled air cylinder 21;The side wall of crimping limited block 6 is equipped with 2 open slots, should Open slot is evenly distributed on side wall, side wall is divided into 3 small side walls, and open slot extends to the top of crimping limited block 6 Wall medium position;6 roof of crimping limited block is equipped with 3 ceramic eyes close to bending part, on the position and guide pin bar 1 of 3 ceramic eyes One group of guide pinhole 10 position it is corresponding;The ceramics are ophthalmically acceptable in across by the insulated wire of coiling.
Preferably, the corresponding executing agency 5 of each small side wall, when needing coiling, executing agency 5, which is in, to be resetted The inner wall of state, excellent power rubber mat 20 and small side wall has gap, passes freely through gap for insulated wire;It is living when not needing coiling Stopper rod 15 travels forward, and excellent power rubber mat 20 is pushed to compress the inner wall of small side wall, thus by insulated wire be fixed on excellent power rubber mat 20 with Between small side wall, cannot freely it pull.
Preferably, the right angle profiled air cylinder 21 is the single-acting cylinder of spring reset.
Utilize above-mentioned technical proposal: the coiling working procedure of first setting control system is automatically controlled entire by control system Kinking process.Three kinds of different enameled wires or insulated wire are respectively drawn by the ceramic eye 7 on crimping limited block, You Sanzhi guide pin 2 A piece enameled wire or insulated wire will temporary unused enameled wire or insulation with right angle profiled air cylinder 21 and crimping limited block 6 Line fastening, prevents the effect by tensioner from retracting enameled wire or insulated wire.When enameled wire or insulated wire switch, right angle abnormity Cylinder 21 work, the enameled wire of completed coiling or insulated wire are pressed on crimping limited block 6, then is broken, then into It crosses guide pin to walk, using the remaining wire clamp head of coil winding machine, will be fixed to the enameled wire of coiling or the end of a thread of insulated wire, right angle abnormity gas Cylinder 21 resets, can coiling.
The utility model can fully achieve machine coiling, solve the problems, such as that artificial winding efficiency is low, poor repeatability, mention High production efficiency, has saved cost of labor.
Detailed description of the invention
Fig. 1 is the line switching mechanism front perspective view of the Transformer Winding Machines of the utility model;
Fig. 2 is decomposition diagram on rear side of the line switching mechanism of the Transformer Winding Machines of the utility model;
Fig. 3 is the right angle profiled air cylinder and crimping limited block decomposition texture schematic diagram of the utility model;
Fig. 4 is admission gear's figure of the right angle profiled air cylinder of the utility model;
Fig. 5 is the structure chart of the right angle profiled air cylinder of the utility model;
Fig. 6 is the switching action schematic diagram of the utility model.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to attached drawing and The technical solution of the utility model is described in detail in specific embodiment.
Referring to figs. 1 to Fig. 5;The line switching mechanism 24 of the utility model is mounted on the guide pin bar immediately ahead of coil winding machine, with Cooperate coil winding machine around manufacturing.The line switching mechanism 24 includes: several coiling self-clamping modules, 1 and of square lead bar Several hollow guide pins 2.
1 both ends of square lead bar are fixed on coil winding machine, several perforative guide pinholes up and down are offered on guide pin bar 1 10,3 guide pinholes 10 are that the distance between adjacent two guide pinhole is equal in one group, every group;If the rear surface of guide pin bar 1 is equipped with Dry screw hole 0, screw hole 0 intersect in guide pin bar with guide pinhole.Guide pin 2 passes through guide pinhole, and screw 0 is screwed into screw hole 0, directly It is fixed on guide pin bar 1 to withstanding guide pin 2 and will lead to 2.It is equipped with several screw holes 0' before guide pin bar, every 2 one group, uses In fixed coiling self-clamping module.
1 coiling self-clamping module includes right angle profiled air cylinder 21 and crimping limited block 6, and right angle profiled air cylinder 21 belongs to nonoculture With cylinder, including 3 executing agencies 5 of right angle cylinder body 3,3, admission gear 4,1, an admission gear controls an execution machine Structure.
Right angle cylinder body 3 is L-shaped, and the lower sidewall of right angle cylinder body 3 has at least two screw hole 1, with 1 group of spiral shell on guide pin bar Wire hole 0' is corresponding.When assembling with guide pin bar, the front surface of the wall outer surface and guide pin bar of right angle cylinder body 3 fits, directly The screw hole 1 of angle cylinder body 3 and the screw hole 0' on guide pin bar are coaxial, and screw 9 passes through screw hole 1 and is screwed into screw hole 0', finally Right angle cylinder body 3 is fixed on guide pin bar.The roof upper surface of right angle cylinder body 3 is equipped at least four screw hole 2, for fixed pressure Line limited block 6.The side wall upper part of right angle cylinder body 3 is equipped with 3 screw holes 3, is respectively used to fix 3 executing agencies.Right angle cylinder body 3 Roof lower surface be equipped with 3 screw holes 4, for fixing admission gear 4.A cavity, screw hole 4 are equipped with inside right angle cylinder body 3 It is communicated with screw hole 3 with cavity.
Admission gear 4 is common cylinder, including 12, two air inlets 11 of hollow screw on the market, hollow screw 12 There is screw thread in one end, and admission gear 4 is fixed on right angle cylinder body 3 by hollow screw 12 with screw hole 4.
Executing agency 5 includes piston rod 15, spring 16, external screw thread piston cylinder 17, nut 18, nut 19, rubber mat 20;Spring 16 sets on piston rod 15, are placed in the inside of external screw thread piston cylinder 17, and there is protrusion in one end of piston rod 15, prevent spring 16 sliding Piston rod out, the other end of piston rod 15 are fixed on rubber mat 20.Executing agency 5 is solid by external screw thread piston cylinder 17, screw hole 3 It is scheduled on right angle cylinder body 3.There are nut 18 and nut 19 on external screw thread piston cylinder 17, nut 18 is screwed into for locking executing agency 5 The position of right angle cylinder body 3, and prevent executing agency 5 from fluffing;Nut 19 is used to lock the position of rubber mat 20.Rubber mat 20 is excellent power glue Pad.
When work, gas source enters admission gear by air inlet 11, and enters eventually by the screw hole of right angle cylinder body 34 Cylinder intracorporal cavity in right angle pushes piston rod 15 to travel forward, and the excellent power rubber mat 20 being fixed on piston rod 15 is and then transported forward It is dynamic;After closing gas source, the elastic force by spring 16 is acted on, and piston rod 15 steps back movement, and executing agency 5 resets.
Crimping limited block 6 is L-type plate, and the roof of crimping limited block 6 is equipped at least four screw hole, with right angle cylinder body 3 Screw hole 2 is corresponding, and when assembling, crimping limited block 6 passes through the screw hole and screw on screw 8,6 roof of crimping limited block Hole 2 is fixed on the top of right angle profiled air cylinder 21.The side wall of crimping limited block 6 is equipped with 2 open slots, which is evenly distributed In on side wall, side wall is divided into 3 small side walls, and open slot extends to 6 roof medium position of crimping limited block.Crimping 6 roof of limited block is equipped with 3 ceramic eyes, the position and the position of one group of guide pinhole on guide pin bar 1 of 3 ceramic eyes close to bending part It sets corresponding;The ceramics are ophthalmically acceptable in across by the insulated wire of coiling.The corresponding executing agency of each small side wall, needs coiling When, executing agency is in reset state, and the inner wall of excellent power rubber mat 20 and small side wall has gap, passes freely through for insulated wire Gap;When not needing coiling, piston rod 15 travels forward, and excellent power rubber mat 20 is pushed to compress the inner wall of small side wall, thus by exhausted Edge line is fixed between excellent power rubber mat 20 and small side wall, cannot freely be pulled.
Using said mechanism, the coiling working procedure of first setting control system controls coiling self-clamping module by control system Work, completes entire kinking process.The end of a thread of the enameled wire or insulated wire of wanting coiling is fixed after passing through ceramic eye 7, guide pinhole 10 In wire clamp head, three guide pins A, B, C respectively draw an enameled wire or insulated wire more than coil winding machine.Need the enamel-cover of coiling guide pin A When line or insulated wire, executing agency a resets, and enameled wire or insulated wire are in energy free movement state, the enamel-cover drawn by guide pin A Line completes coiling work, at this point, guide pin B, C are moved forward due to not needing coiling, executing agency b, c of right angle profiled air cylinder 21 Make, compresses to fix the enameled wire or insulated wire drawn by guide pin B, C with contact crimping limited block 6.When needs are switched to When the enameled wire of guide pin B or insulated wire coiling, mechanism a forward motion is first carried out, the enameled wire of guide pin A or insulated wire are fixed On crimping limited block 6, then shifted by the stroke of guide pin, by the end of a thread of the enameled wire of guide pin B or insulated wire be fixed on around More than line machine in wire clamp head, executing agency b resets, and enameled wire or insulated wire are in energy free movement state, carries out the enamel-cover of guide pin B The coiling of line or insulated wire.It is such as same as above when the enameled wire or insulated wire coiling for needing to be switched to guide pin C.It is realized with this, The free switching of three kinds of enameled wires for or not model or insulated wire.
Above embodiments are merely used to help understand the method and core concept of the utility model, to the general of the art For logical technical staff, without departing from the principle of this utility model, it can be associated naturally by above description and citing Other equivalent application schemes, and to some improvements and modifications that the utility model carries out, each fall within the power of the utility model The protection scope of sharp claim.

Claims (10)

1. the line switching mechanism of Transformer Winding Machines, it is characterised in that: including guide pin bar (1), M coiling self-clamping module, several Hollow guide pin (2);Guide pin bar (1) both ends are fixed on coil winding machine, and guide pin bar (1) is equipped with N number of perforative guide pinhole up and down (10), 3 guide pinholes (10) are that the distance between adjacent two guide pinhole (10) is equal in one group, every group;The rear table of guide pin bar (1) Face is equipped with N number of screw hole 0, and screw hole 0 intersects in guide pin bar (1) with guide pinhole (10);Guide pin (2) passes through guide pinhole (10), Screw 0 is screwed into screw hole 0, until screw 0 withstands guide pin (2) and guide pin (2) is fixed on guide pin bar (1);Guide pin bar (1) It is one group that front surface, which is equipped with N' screw hole 0', every 2 screw hole 0', for fixing coiling self-clamping module;M be more than or equal to 1 integer, the integral multiple that N is 3, the integral multiple that N' is 2.
2. the line switching mechanism of Transformer Winding Machines according to claim 1, it is characterised in that: the coiling clamps mould Block includes right angle profiled air cylinder (21) and crimping limited block (6), and the crimping limited block (6) is fixed on right angle profiled air cylinder (21) top, the right angle profiled air cylinder (21) are fixed in the front surface of guide pin bar (1).
3. the line switching mechanism of Transformer Winding Machines according to claim 2, it is characterised in that: the right angle abnormity gas Cylinder (21) includes 3 admission gears (4), 1 right angle cylinder body (3), 3 executing agencies (5), admission gear (4) control one A executing agency (5) movement.
4. the line switching mechanism of Transformer Winding Machines according to claim 3, it is characterised in that: the right angle cylinder body (3) L-shaped, the lower sidewall of right angle cylinder body (3) has at least two screw hole 1, corresponding with the screw hole 0' of guide pin bar (1);? When coiling self-clamping module and guide pin bar (1) assemble, the front surface of the wall outer surface and guide pin bar (1) of right angle cylinder body (3) is affixed It closes, the screw hole 1 and the screw hole 0' on guide pin bar (1) of right angle cylinder body (3) are coaxial, and screw 9 passes through screw hole 1 and is screwed into screw hole In 0', finally right angle cylinder body (3) is fixed on guide pin bar (1);The roof upper surface of right angle cylinder body (3) is equipped at least four spiral shell Wire hole 2, for fixing crimping limited block (6);The side wall upper part of right angle cylinder body (3) is equipped with 3 screw holes 3, is respectively used to fix 3 A executing agency (5);The roof lower surface of right angle cylinder body (3) is equipped with 3 screw holes 4, is respectively used to fix 3 admission gears (4);A cavity is equipped with inside right angle cylinder body (3), screw hole 4 and screw hole 3 are communicated with cavity.
5. the line switching mechanism of Transformer Winding Machines according to claim 4, it is characterised in that: the admission gear It (4) include hollow screw (12), two air inlets (11), there is screw thread in one end of hollow screw (12), during admission gear (4) passes through Empty screw (12) and screw hole 4 are fixed on right angle cylinder body.
6. the line switching mechanism of Transformer Winding Machines according to claim 4, it is characterised in that: the executing agency It (5) include piston rod (15), spring (16), external screw thread piston cylinder (17), nut 18, nut 19, rubber mat (20);Spring (16) set On piston rod (15), it is placed in the inside of external screw thread piston cylinder (17), there is protrusion in one end of piston rod (15), prevents spring (16) piston rod is skidded off, the other end of piston rod (15) is fixed on rubber mat (20);Executing agency (5) passes through external screw thread piston cylinder (17), screw hole 3 is fixed on right angle cylinder body (3).
7. the line switching mechanism of Transformer Winding Machines according to claim 6, it is characterised in that: the external screw thread piston There are nut 18 and nut 19 on cylinder (17), nut 18 is screwed into the position of right angle cylinder body (3) for locking executing agency (5), and prevents Only executing agency (5) fluffs;Nut 19 is used to lock the position of rubber mat (20);The rubber mat (20) is excellent power rubber mat.
8. the line switching mechanism of Transformer Winding Machines according to claim 2, it is characterised in that: the crimping limited block It (6) is L-type plate, it is opposite that the roof of crimping limited block (6) is equipped with the screw hole 2 at least four screw hole, with right angle cylinder body (3) It answers, when assembling, crimping limited block (6) is fixed by screw 8, the screw hole on crimping limited block (6) roof and screw hole 2 The top of profiled air cylinder (21) at right angle;The side wall of crimping limited block (6) is equipped with 2 open slots, which is evenly distributed in On side wall, side wall is divided into 3 small side walls, and open slot extends to crimping limited block (6) roof medium position;Crimping Limited block (6) roof is equipped with 3 ceramic eyes (7), position and one group on guide pin bar (1) of 3 ceramic eyes (7) close to bending part The position of guide pinhole (10) is corresponding;The ceramic eye (7) is used for across by the insulated wire of coiling.
9. the line switching mechanism of Transformer Winding Machines according to claim 8, it is characterised in that: each small side wall is corresponding One executing agency (5), when needing coiling, executing agency (5) is in reset state, excellent power rubber mat (20) and small side wall Inner wall has gap, passes freely through gap for insulated wire;When not needing coiling, piston rod (15) travels forward, and pushes excellent power Rubber mat (20) compresses the inner wall of small side wall, so that insulated wire is fixed between excellent power rubber mat (20) and small side wall, it cannot be free It pulls.
10. the line switching mechanism of Transformer Winding Machines according to claim 2, it is characterised in that: the right angle abnormity Cylinder (21) is the single-acting cylinder of spring reset.
CN201821824244.1U 2018-11-07 2018-11-07 The line switching mechanism of Transformer Winding Machines Active CN209029240U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821824244.1U CN209029240U (en) 2018-11-07 2018-11-07 The line switching mechanism of Transformer Winding Machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821824244.1U CN209029240U (en) 2018-11-07 2018-11-07 The line switching mechanism of Transformer Winding Machines

Publications (1)

Publication Number Publication Date
CN209029240U true CN209029240U (en) 2019-06-25

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Application Number Title Priority Date Filing Date
CN201821824244.1U Active CN209029240U (en) 2018-11-07 2018-11-07 The line switching mechanism of Transformer Winding Machines

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