Summary of the invention
The object of the present invention is to provide a kind of automatic wiring coil apparatus and the stator coil winding machine that automatically completes coiling, wiring and roll off the production line that this device is housed.
A kind of wiring coil apparatus automatically of the present invention is achieved in that this automatic wiring coil apparatus comprises adhesive plaster preparation device, cuts off rubberized fabric device, sends into rubberized fabric device and adhesive plaster tier; Described adhesive plaster preparation device comprises frame, adhesive plaster, bearing pin, guide post, tong, Pneumatic paw, upper and lower tong movable stand, left and right cylinder, upper and lower air cylinders and left and right tong movable stand; Described bearing pin is connected in frame, and adhesive plaster empty set is on bearing pin; Described guide post is connected in frame; Described tong is connected on the carriage release lever of Pneumatic paw, and Pneumatic paw is connected on upper and lower tong movable stand; The described movable stand of tong is up and down placed on the tong movable stand of left and right, and forms moving sets with left and right tong movable stand; Described left and right cylinder is connected in frame, and its carriage release lever and left and right tong movable stand are connected; Described upper and lower air cylinders is connected on the tong movable stand of left and right, and its carriage release lever is connected with upper and lower tong movable stand; Described left and right tong movable stand is placed in frame, and forms moving sets with frame; Described cut-out rubberized fabric device comprises frame, cuts rubberized tape knife, cuts adhesive plaster cylinder and cuts adhesive plaster movable stand; The described rubberized tape knife of cutting is connected in and cuts on adhesive plaster movable stand; The described adhesive plaster cylinder of cutting is connected in frame, its carriage release lever with cut adhesive plaster movable stand and be connected; The described adhesive plaster movable stand of cutting is placed in frame, and forms moving sets with frame; The described rubberized fabric device of sending into comprises frame, send tong after adhesive plaster, send tong before adhesive plaster, send adhesive plaster cylinder, cloth-both-sides cylinder, cloth-both-sides movable stand and send adhesive plaster movable stand; Described send adhesive plaster after tong be connected on cloth-both-sides movable stand; Described send before adhesive plaster tong to be connected in to send on adhesive plaster movable stand, on it, have a breach; The described adhesive plaster cylinder that send is connected in frame, its carriage release lever with send adhesive plaster movable stand to be connected; Described cloth-both-sides cylinder is connected in and send on adhesive plaster movable stand, and its carriage release lever and cloth-both-sides movable stand are connected; Described cloth-both-sides movable stand is placed in and send on adhesive plaster movable stand, and forms moving sets with sending adhesive plaster movable stand; The described adhesive plaster movable stand that send is placed in frame, and forms moving sets with frame; Described adhesive plaster tier comprises frame, wiring bar, wiring bar movable stand and wiring bar cylinder; Described wiring bar is connected on wiring bar movable stand; Described wiring bar movable stand is placed in frame, and forms moving sets with frame; Described wiring bar cylinder is connected in frame, and its carriage release lever and wiring bar movable stand are connected.
Described send into sending after adhesive plaster tong and sending adhesive plaster in rubberized fabric device before tong be placed in the tong place in adhesive plaster preparation device, the rubberized tape knife of cutting cutting off in rubberized fabric device is placed in and sends into sending tong after adhesive plaster, send before adhesive plaster between the tong in tong and adhesive plaster preparation device in rubberized fabric device, and the wiring bar in described adhesive plaster tier is placed in needs the wire turn of wiring position.
In the automatic wiring coil apparatus of the present invention, can separately add adhesive plaster lengthening device.Described adhesive plaster lengthening device comprises frame, elongates cylinder, slide block, connecting rod, rotation axis and swing arm; Described elongation cylinder is connected in frame, and its carriage release lever and slide block are connected; Described slide block and rod hinge connection; Described connecting rod and swing arm are hinged; Described swing arm is hinged on rotation axis; Described rotation axis is connected in frame; Adhesive plaster lengthening device forms a rocker-slider mechanism, and swing arm is placed in and send adhesive plaster fore-clamp indentation, there on hand.
Stator coil winding machine of the present invention, except automatic wiring coil apparatus as above, also comprises baffle plate, Winder, line mould driving and reversing mechanism and clamping-cutting device; Described Winder comprises frame, hollow shaft, driving member, cursor, wire winding pole, guide post, motor and a transmission mechanism; Described hollow shaft is connected in frame, has through hole on it; Described driving member is hinged on hollow shaft; Described cursor is connected on driving member, has through hole on it; Described wire winding pole is connected in cursor, has through hole on it; Described guide post is connected in frame, has through hole on it; Described motor is connected in frame, and its rotating shaft is connected with driving member by transmission mechanism; Described line mould driving and reversing mechanism comprises frame, line mould, line mould holder, ball screw and a motor; Described line mould is connected on online mould holder, jagged on it; Described line mould holder is placed in frame, and forms moving sets with frame, and line mould holder is also connected with the nut of ball screw; The screw rod of described ball screw is hinged in frame; Described motor is connected in frame, and its rotating shaft is connected with the screw rod of ball screw; Described clamping-cutting device comprises frame, clamp cylinder, clamp movable stand, movable clamp piece support, movable clamp piece, fixing clamp piece, movable thread trimmer, fixing thread trimmer and trimming cylinder; Described clamp cylinder is connected in frame, and its carriage release lever and clamp movable stand are connected; Described clamp movable stand is placed in frame, and forms moving sets with frame; Described movable clamp piece support is connected on clamp movable stand; Described movable clamp piece is connected on movable clamp piece support; Described fixing clamp piece is fixed in frame, and faces movable clamp piece; Described movable thread trimmer is placed in frame, and forms moving sets with frame; Described fixing thread trimmer is fixed on movable clamp piece below, and faces movable thread trimmer; Described trimming cylinder is connected in frame, and its carriage release lever and movable thread trimmer are connected.
Line mould in described line mould driving and reversing mechanism is placed between the slewing area of wire winding pole in Winder; Movable clamp piece in described clamping-cutting device and fixing clamp piece are settled the line mould top in online mould driving and reversing mechanism, and are placed in outside the slewing area of wire winding pole in Winder; Indentation, there on line mould in described line mould driving and reversing mechanism is being settled the wiring bar in baffle plate and automatic wiring coil apparatus, and face tong before sending after adhesive plaster tong and sending adhesive plaster in automatic wiring coil apparatus, baffle plate is protruding to outside in breach inner side, and be fixed in frame, wiring bar is in breach inner side completely.
Another pressurized line mechanism in Winder in stator coil winding machine of the present invention.Described thread depressing mechanism comprises line ball support, bottom roller, upper roller and spring; Described line ball support is fixed in frame, and is placed in guide post place, has a hinge hole and a slippage slot on it; Described bottom roller is placed in the hinge hole place on line ball support, can rotation; Described upper roller is placed in the slippage slot place on line ball support, forms moving sets with line ball support, and can rotation; Described both ends of the spring connects respectively bottom roller and upper roller.Enamelled wire is placed between bottom roller and upper roller, due to the effect of spring, can makes enamelled wire compacted, in coiling process, make line not loose.
Transmission mechanism in described Winder can be that chain wheel driving mechanism can be also belt wheel transmission mechanism.
The invention has the beneficial effects as follows: the automaticity that has greatly improved stator coil winding.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is the work package schematic diagram of the automatic wiring coil apparatus of the present invention.
Fig. 2 is the work package motion process schematic diagram of the automatic wiring coil apparatus of the present invention.
Fig. 3 is the structural representation of the adhesive plaster preparation device in the automatic wiring coil apparatus of the present invention.
Fig. 4 is the structural representation of the cut-out rubberized fabric device in the automatic wiring coil apparatus of the present invention.
Fig. 5 is the structural representation of sending into rubberized fabric device in the automatic wiring coil apparatus of the present invention.
Fig. 6 is the structural representation of the adhesive plaster tier in the automatic wiring coil apparatus of the present invention.
Fig. 7 is the structural representation of the adhesive plaster lengthening device that separately adds in the automatic wiring coil apparatus of the present invention.
Fig. 8 is the work package schematic diagram of stator coil winding machine of the present invention.
Fig. 9 is the partial enlarged drawing of Fig. 8.
Figure 10 is the partial enlarged drawing of Fig. 8.
Figure 11 is the automatic position view of wiring coil apparatus and line mould in stator coil winding machine of the present invention.
Figure 12 is the structural representation of the Winder in stator coil winding machine of the present invention.
Figure 13 is the structural representation of the line mould driving and reversing mechanism in stator coil winding machine of the present invention.
Figure 14 is the structural representation of the clamping-cutting device in stator coil winding machine of the present invention.
Figure 15 is the thread depressing mechanism schematic diagram separately adding in the Winder in stator coil winding machine of the present invention.
Embodiment
Fig. 3 to Fig. 6 is the structural representation of the automatic wiring coil apparatus of the present invention.Known by figure, this automatic wiring coil apparatus comprises adhesive plaster preparation device, cuts off rubberized fabric device, sends into rubberized fabric device and adhesive plaster tier; Known by Fig. 3, described adhesive plaster preparation device comprises frame 1, adhesive plaster 2, bearing pin 3, guide post 4, tong 5, Pneumatic paw 11, upper and lower tong movable stand 12, left and right cylinder 13, upper and lower air cylinders 14 and left and right tong movable stand 15; Described bearing pin 3 is connected in frame 1, and adhesive plaster 2 empty sets are on bearing pin 3; Described guide post 4 is connected in frame 1; Described tong 5 is connected on the carriage release lever of Pneumatic paw 11, and Pneumatic paw 11 is connected on upper and lower tong movable stand 12; The described movable stand of tong up and down 12 is placed on left and right tong movable stand 15, and forms moving sets with left and right tong movable stand 15; Described left and right cylinder 13 is connected in frame 1, and its carriage release lever and left and right tong movable stand 15 are connected; Described upper and lower air cylinders 14 is connected on left and right tong movable stand 15, and its carriage release lever is connected with upper and lower tong movable stand 12; Described left and right tong movable stand 15 is placed in frame 1, and forms moving sets with frame 1; Known by Fig. 4, described cut-out rubberized fabric device comprises frame 1, cuts rubberized tape knife 6, cuts adhesive plaster cylinder 16 and cuts adhesive plaster movable stand 17; The described rubberized tape knife 6 of cutting is connected in and cuts on adhesive plaster movable stand 17; The described adhesive plaster cylinder 16 of cutting is connected in frame 1, its carriage release lever with cut adhesive plaster movable stand 17 and be connected; The described adhesive plaster movable stand 17 of cutting is placed in frame 1, and forms moving sets with frame 1; Known by Fig. 5, the described rubberized fabric device of sending into comprises frame 1, send tong 7 after adhesive plaster, send tong 8 before adhesive plaster, send adhesive plaster cylinder 18, cloth-both-sides cylinder 19, cloth-both-sides movable stand 20 and send adhesive plaster movable stand 21; Described send adhesive plaster after tong 7 be connected on cloth-both-sides movable stand 20; Described send before adhesive plaster tong 8 to be connected in to send on adhesive plaster movable stand 21, on it, have a breach 22; The described adhesive plaster cylinder 18 that send is connected in frame 1, its carriage release lever with send adhesive plaster movable stand 21 to be connected; Described cloth-both-sides cylinder 19 is connected in and send on adhesive plaster movable stand 21, and its carriage release lever and cloth-both-sides movable stand 20 are connected; Described cloth-both-sides movable stand 20 is placed in and send on adhesive plaster movable stand 21, and forms moving sets with sending adhesive plaster movable stand 21; The described adhesive plaster movable stand 21 that send is placed in frame 1, and forms moving sets with frame 1; Known by Fig. 6, described adhesive plaster tier comprises frame 1, wiring bar 9, wiring bar movable stand 23 and wiring bar cylinder 24; Described wiring bar 9 is connected on wiring bar movable stand 23; Described wiring bar movable stand 23 is placed in frame 1, and forms moving sets with frame 1; Described wiring bar cylinder 24 is connected in frame 1, and its carriage release lever and wiring bar movable stand 23 are connected.
Described send into sending after adhesive plaster tong 7 and sending adhesive plaster in rubberized fabric device before tong 8 be placed in tong 5 places in adhesive plaster preparation device, the rubberized tape knife 6 of cutting cutting off in rubberized fabric device is placed in and sends into sending tong 7 after adhesive plaster, send before adhesive plaster between the tong 5 in tong 8 and adhesive plaster preparation device in rubberized fabric device, and the wiring bar 9 in described adhesive plaster tier is placed in needs the wire turn of wiring position.
Cylinder when work in the automatic wiring coil apparatus of the present invention all connects pneumatic system and controller, with reference to figure 1, Fig. 2, the present invention's point following steps work: while 1) just beginning, controlling Pneumatic paw 11 unclamps the tong 5 on it, then pull adhesive plaster 2 around guide post 4 between tong 5, the smooth side of adhesive plaster contact guide post 4, outside sticky side direction, control Pneumatic paw 11 again and make the tong 5 on it clamp adhesive plaster 2, state sketch is if Fig. 2 tong 5 is at a place.2) then the left and right cylinder 13 in adhesive plaster preparation device stretches out its carriage release lever in control chart 3, promote tong 5 forward (x to) move to the b place in Fig. 2, adhesive plaster is elongated, and as dotted line between a place in Fig. 2 and b place, before sending after adhesive plaster tong 7 and sending adhesive plaster, tong 8 is placed in this both sides, elongation adhesive plaster place.3) the cloth-both-sides cylinder 19 of sending in rubberized fabric device in control chart 5 stretches out its carriage release lever again, promotes to send after adhesive plaster tong 7 to clamp to tong 8 sides before sending adhesive plaster, clamps this elongation adhesive plaster.4) controlling Pneumatic paw 11 makes the tong 5 on it unclamp adhesive plaster 2 again.5) upper and lower air cylinders 14 in adhesive plaster preparation device is stretched back its carriage release lever (upper and lower air cylinders 14 has stretched out its carriage release lever in original position) in control chart 3 again, make tong 5 downwards (z to) mobile.6) the left and right cylinder 13 in adhesive plaster preparation device is stretched back its carriage release lever in control chart 3 again, promote tong 5 backward (x to) move to below a place in Fig. 2.7) upper and lower air cylinders 14 in adhesive plaster preparation device stretches out its carriage release lever in control chart 3 again, make tong 5 upwards (z to) move to a place.8) controlling Pneumatic paw 11 makes the tong 5 on it clamp adhesive plaster 2 at a place again.9) the adhesive plaster cylinder 16 of cutting cutting off in rubberized fabric device in control chart 4 again stretches out its carriage release lever, make to cut rubberized tape knife 6 forward (y to) mobile, because of adhesive plaster 2 elongations place 2 sent after adhesive plaster tong 7 and sent adhesive plaster before tong 8 clamp, adhesive plaster 2 is clamped by tong 5 at a place, cut rubberized tape knife 6 and be placed in the middle of two clampings place, move forward and can cut off adhesive plaster 2.10) the adhesive plaster cylinder 16 of cutting cutting off in rubberized fabric device in control chart 4 is again stretched back its carriage release lever, makes to cut rubberized tape knife 6 and returns; 11) wind after wire turn, the adhesive plaster cylinder 18 that send of sending in rubberized fabric device in control chart 5 stretches out its carriage release lever again, tong 7 (y to) movement forward together with the c place of tong 8 in Fig. 2 before sending adhesive plaster is sent after adhesive plaster in promotion, send adhesive plaster cylinder 18 stretch out its carriage release lever process in cloth-both-sides cylinder 19 stretch back its carriage release lever, send adhesive plaster cylinder 18 to stretch out its carriage release lever to the d place in Fig. 2, wire turn is placed in and send the front tong of adhesive plaster 8 breach 22 places, makes to cling wire turn in the middle of disconnected adhesive plaster, and two ends forward; 12) the wiring bar cylinder 24 in adhesive plaster tier is stretched back its carriage release lever (wiring bar cylinder 24 has stretched out its carriage release lever in original position) in control chart 6 again, make wiring bar 9 forward (x to) mobile, mobile drive adhesive plaster one end enters together wire turn endoporus and glues to the adhesive plaster other end, to making adhesive plaster tie up wire turn; 13) the wiring bar cylinder 24 in adhesive plaster tier stretches out its carriage release lever in control chart 6 again, and wiring bar 9 is returned; 14) the adhesive plaster cylinder 18 that send of sending in rubberized fabric device in control chart 5 is stretched back its carriage release lever again, promotes to send after adhesive plaster tong 7 and send together with the d place of the front tong 8 of adhesive plaster in Fig. 2 backward (y to) to be back to c place; 15) be back to step 2) restart.
Fig. 7 is the structural representation of the adhesive plaster lengthening device that separately adds in the automatic wiring coil apparatus of the present invention.Known by figure, described adhesive plaster lengthening device comprises frame 1, elongates cylinder 25, slide block 26, connecting rod 27, rotation axis 28 and swing arm 29; Described elongation cylinder 25 is connected in frame 1, and its carriage release lever and slide block 26 are connected; Described slide block 26 is hinged with connecting rod 27; Described connecting rod 27 is hinged with swing arm 29; Described swing arm 29 is hinged on rotation axis 28; Described rotation axis 28 is connected in frame 1; Adhesive plaster lengthening device forms a rocker-slider mechanism, and swing arm 29 is placed in breach 22 places that send on the front tong 8 of adhesive plaster.
It is like this work that adhesive plaster lengthening device adds the automatic wiring coil apparatus of rear the present invention: in as above cyclic process, completing steps 2 is that adhesive plaster is while being elongated b place from a, controller control is elongated cylinder 25 and is stretched out its carriage release lever, swing arm 29 (y to) in breach 22 is put into a segment distance (original position in the time elongating cylinder 25 and do not stretch out its carriage release lever, swing arm 29 does not enter in breach 22), this process is owing to having adhesive plaster in breach 22, swing arm 29 can pull adhesive plaster to enter a segment distance toward interior (y to), adhesive plaster is elongated, the step 3 that controller is controlled in cocycle process is again clamped adhesive plaster, control again elongation cylinder 25 and stretch back its carriage release lever, swing arm 29 is returned, then according to having continued periodic duty below the step 4 in cocycle process.
Stator coil winding machine of the present invention, except automatic wiring coil apparatus as above, also comprises baffle plate 39, Winder, line mould driving and reversing mechanism and clamping-cutting device; Known by Figure 12, described Winder comprises frame 1, hollow shaft 30, driving member 31, cursor 32, wire winding pole 33, guide post 36, motor 44 and a transmission mechanism; Described hollow shaft 30 is connected in frame 1, has through hole on it; Described driving member 31 is hinged on hollow shaft 30; Described cursor 32 is connected on driving member 31, has through hole on it; Described wire winding pole 33 is connected in cursor 32, has through hole on it; Described guide post 36 is connected in frame 1, has through hole on it; Described motor 44 is connected in frame 1, and its rotating shaft is connected with driving member 31 by transmission mechanism; Known by Figure 13, described line mould driving and reversing mechanism comprises frame 1, line mould 38, line mould holder 45, ball screw 46 and a motor 47; Described line mould 38 is connected on online mould holder 45, on it jagged 37; Described line mould holder 45 is placed in frame 1, and forms moving sets with frame 1, and line mould holder 45 is also connected with the nut of ball screw 46; The screw rod of described ball screw 46 is hinged in frame 1; Described motor 47 is connected in frame 1, and its rotating shaft is connected with the screw rod of ball screw 46; Known by Figure 14, described clamping-cutting device comprises frame 1, clamp cylinder 48, clamp movable stand 49, movable clamp piece support 50, movable clamp piece 40, fixing clamp piece 41, movable thread trimmer 42, fixing thread trimmer 43 and trimming cylinder 51; Described clamp cylinder 48 is connected in frame 1, and its carriage release lever and clamp movable stand 49 are connected; Described clamp movable stand 49 is placed in frame 1, and forms moving sets with frame 1; Described movable clamp piece support 50 is connected on clamp movable stand 49; Described movable clamp piece 40 is connected on movable clamp piece support 50; Described fixing clamp piece 41 is fixed in frame 1, and faces movable clamp piece 40; Described movable thread trimmer 42 is placed in frame 1, and forms moving sets with frame 1; Described fixing thread trimmer 43 is fixed on movable clamp piece 40 belows, and faces movable thread trimmer 42; Described trimming cylinder 51 is connected in frame 1, and its carriage release lever and movable thread trimmer 42 are connected.
Line mould 38 in described line mould driving and reversing mechanism is placed between the slewing area of wire winding pole 33 in Winder; Movable clamp piece 40 in described clamping-cutting device and fixing clamp piece 41 are settled line mould 38 tops in online mould driving and reversing mechanism, and are placed in outside the slewing area of wire winding pole 33 in Winder; Breach 37 places on line mould 38 in described line mould driving and reversing mechanism are settling the wiring bar 9 in baffle plate 39 and automatic wiring coil apparatus, and face tong 8 before sending after adhesive plaster tong 7 and sending adhesive plaster in automatic wiring coil apparatus, baffle plate 39 is protruding to outside in breach 37 inner sides, and be fixed in frame 1, wiring bar 9 is in breach 37 inner sides completely.
Figure 15 is the thread depressing mechanism schematic diagram separately adding in the Winder in stator coil winding machine of the present invention.Known by figure, described thread depressing mechanism comprises line ball support 57, bottom roller 52, upper roller 53 and spring 55; Described line ball support 57 is fixed in frame 1, and is placed in guide post 36 places, has a hinge hole 56 and a slippage slot 54 on it; Described bottom roller 52 is placed in hinge hole 56 places on line ball support 57, can rotation; Described upper roller 53 is placed in slippage slot 54 places on line ball support 57, forms moving sets with line ball support 57, and can rotation; Described spring 55 two ends connect respectively bottom roller 52 and upper roller 53.Enamelled wire 34 is placed between bottom roller 52 and upper roller 53, due to the effect of spring 55, can makes enamelled wire 34 compacted, in coiling process, make line not loose.
Transmission mechanism in described Winder can be that chain wheel driving mechanism can be also belt wheel transmission mechanism.
Cylinder when work in stator coil winding machine of the present invention all connects pneumatic system and controller, motor in stator coil winding machine all connects power supply and controller, with reference to figure 8, Fig. 9, Figure 10 and Figure 11, taking around multipole coil as example explanation, the present invention's point following steps work: while 1) just beginning, through hole by the enamelled wire in line bucket 35 34 through guide post 36, between bottom roller 52 and upper roller 53, the through hole of hollow shaft 30, the through hole of cursor 32 and wire winding pole 33, line is placed between movable clamp piece 40 and fixing clamp piece 41, and place the adhesive plaster in automatic wiring coil apparatus.2) then control the clamp cylinder 48 in clamping-cutting device in Figure 14 and stretch out its carriage release lever, promotion activity clamp piece 40 moves forward, and makes enamelled wire clamped between movable clamp piece 40 and fixing clamp piece 41.3) then control the motor 47 in the motor 44 in Winder and Figure 13 center line mould driving and reversing mechanism in Figure 12 and make wire winding pole 33 and line mould 38 be placed in initial position, in line mould 38 will around first step be positioned at the outermost end of wire winding pole 33.4) then control on the first step that the motor 44 in Winder in Figure 12 makes wire winding pole 33 online moulds 38 and wind the line, stop arriving after the predetermined number of turns.5) then control automatic wiring coil apparatus and tie up adhesive plaster (tying up adhesive plaster according to automatic wiring coil apparatus job step).6) then control the clamp cylinder 48 in clamping-cutting device in Figure 14 and stretch back its carriage release lever, make enamelled wire released between movable clamp piece 40 and fixing clamp piece 41.7) motor 47 of then controlling in Figure 13 center line mould driving and reversing mechanism rotates, and promotes the nut in ball screw 46 so that is with moving-wire mould 38 to move forward, make in line mould 38 will around second step be positioned at the outermost end of wire winding pole 33.8) then control on the second step that the motor 44 in Winder in Figure 12 makes wire winding pole 33 online moulds 38 and wind the line, stop arriving after the predetermined number of turns.9) then control automatic wiring coil apparatus and tie up adhesive plaster.10) so periodic duty by line mould 38 will around all steps all wind line and tie up again adhesive plaster, so just complete a utmost point of coil, if the number of poles of motor does not reach, the motor 47 of controlling in Figure 13 center line mould driving and reversing mechanism is with moving-wire mould 38 to return to movement, because baffle plate 39 is protruding to outside in breach 37 inner sides, and be fixed in frame 1, all coils that wind on step can be stopped and discharge outside step by baffle plate.11) be back to step 2) restart, until wind the number of poles of regulation.12) then control the clamp cylinder 48 in clamping-cutting device in Figure 14 and stretch out its carriage release lever, make enamelled wire clamped between movable clamp piece 40 and fixing clamp piece 41, then control the trimming cylinder 51 in clamping-cutting device in Figure 14 and stretch out its carriage release lever, enamelled wire is cut off between movable thread trimmer 42 and fixing thread trimmer 43.13) motor 47 of controlling in Figure 13 center line mould driving and reversing mechanism is with moving-wire mould 38 to return to movement, by all coil row wire finishing dies that wind.14) if coil quantity does not reach, be back to step 2) restart (when cutting off line, enamelled wire is clamped, so clamp cylinder 48 no longer moves in step 2), until wind the coil quantity of regulation.
In addition to the implementation, the present invention also has other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation one-tenth, all drop in the protection range of requirement of the present invention.