CN107591976B - Around coil winding machine in four-head - Google Patents

Around coil winding machine in four-head Download PDF

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Publication number
CN107591976B
CN107591976B CN201710928178.6A CN201710928178A CN107591976B CN 107591976 B CN107591976 B CN 107591976B CN 201710928178 A CN201710928178 A CN 201710928178A CN 107591976 B CN107591976 B CN 107591976B
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China
Prior art keywords
plate
coiling
cylinder
sliding rail
head
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CN201710928178.6A
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Chinese (zh)
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CN107591976A (en
Inventor
李学强
任培玉
曲铭华
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Ztd Technology Industry (qingdao) Co Ltd
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Ztd Technology Industry (qingdao) Co Ltd
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Abstract

The present invention relates in a kind of four-head around coil winding machine, including rack and it is mounted on the rack the coiling head being arranged in pairs, rack side is provided with product delivery section, two coiling heads access PLC control, under the action of PLC control, two coiling heads carry out asynchronous coiling to corresponding product, and when the coiling nozzle of a wherein coiling head is located at the least significant end of tooling, the coiling nozzle of another coiling head is located at the top of tooling.The invention has the advantages that the elliptical gear of two coiling heads is just cancelled out each other, the shock momentum of equipment has substantial degradation, lower noise, and the stability of equipment is greatly improved, threading speed has also been correspondingly improved very much, and production efficiency is also greatly improved.

Description

Around coil winding machine in four-head
Technical field
The present invention relates to, around coil winding machine, belong to the coiling field of stator in a kind of four-head.
Background technique
Have in single head currently on the market in coil winding machine, double end for the coil winding machine of stator inside groove coiling around coil winding machine, four Around products such as coil winding machines in head, these types of type is all that X, Y, Z three-dimensional motion add rotary oscillation S axis to realize the coiling of stator, Bobbin winding head in current four-head around coil winding machine up and down reciprocatingly coiling is all the up and down motion simultaneously of 4 heads to carry out coiling, because Bobbin winding head weight can not reduce again, and the impact force up and down that movement inertia can not reduce equipment when being moved up and down can not It reduces, causing threading speed can not improve again, and production efficiency also can not just improve again.
Summary of the invention
To overcome the shortcomings of existing technologies, the present invention is provided in a kind of four-head around coil winding machine, the technical scheme is that
Around coil winding machine in four-head, including rack and it is mounted on the rack the coiling head being arranged in pairs, in rack side It is provided with product delivery section, two coiling heads are by PLC independent control, and under PLC control, two coiling heads are to corresponding Product carries out asynchronous coiling, when the coiling nozzle of a wherein coiling head is located at the least significant end of tooling, another coiling head Coiling nozzle is located at the top of tooling.
Each coiling head includes grasping mechanism, clamp system, winding mechanism and presss from both sides thread cutting mechanism, described Grasping mechanism is used to product carrying out crawl from Product transport portion and grabs the product after trimming to product delivery section, clamps Mechanism is used to position the product that crawl comes, and winding mechanism is used to carry out coiling to the product after clamping, presss from both sides thread cutting mechanism Close to clamp system, a last the end of a thread for the product for completing to coiling is clamped and trimming.
The grasping mechanism includes being moved forward and backward slide plate, pneumatic clamper mounting plate, lifting cylinder, guide post and pneumatic clamper, in institute The lifting cylinder is installed along the vertical direction, the telescopic rod of the lifting cylinder passes through front and back on the back-and-forth motion slide plate stated It is equipped with after moving slide board and is moved forward and backward slide plate pneumatic clamper mounting plate disposed in parallel, gas is installed on the pneumatic clamper mounting plate Pawl is separately installed with a guide post on the back-and-forth motion slide plate of lifting cylinder two sides, which is that the pneumatic clamper is installed Plate guiding, the back-and-forth motion slide plate is by being moved forward and backward mechanism driving.
The back-and-forth motion mechanism includes stand, first motor, the first lead screw, the first sliding rail and the first sliding block, described The both ends for being moved forward and backward slide plate pass through the first sliding block respectively and are slidably mounted on the first sliding rail, which is mounted on stand On, what one end of the first lead screw rotated after the first sliding block is mounted on the first support base, and the first support base is mounted on first On sliding rail, the other end of the first lead screw couples with the motor shaft of first motor, and first lead screw is matched with the first sliding block screw thread It closes.
The winding mechanism includes bobbin winder bracket, coiling nozzle lifter plate, coiling nozzle bracket, coiling nozzle wobble plate, push-and-pull cylinder And coiling nozzle, the coiling nozzle lifter plate move up and down on bobbin winder bracket, two lateral edge up and down of the coiling nozzle lifter plate Horizontal direction installs a push-and-pull cylinder respectively, and the setting direction of two push-and-pull cylinders is on the contrary, on the telescopic rod of each push-and-pull cylinder It is respectively mounted a swing rod, the other end of swing rod is connect with the turntable of rotation being mounted on coiling nozzle lifter plate, and swing rod is located at turntable Side, be fixedly installed with a coiling nozzle wobble plate in the other side of turntable, the coiling nozzle is mounted on by coiling nozzle bracket In coiling nozzle wobble plate, which is vertically arranged with coiling nozzle wobble plate, and the bobbin winder bracket is mounted on movable plate, the shifting Movable plate is driven by the power mechanism all around to be moved.
The power mechanism is sliding including the second motor, the second sliding rail, the second lead screw, the second sliding block, third motor, third One end of rail, third lead screw and third sliding block, second lead screw couples with the motor shaft of the second motor, other end rotation It being mounted on the second support base, the two sides of the second lead screw are arranged in the second sliding rail, which passes through third sliding rail mounting plate, It being threadedly engaged with third sliding rail mounting plate, the bottom of third sliding rail mounting plate, which is equipped with, cooperates the second sliding block with the second sliding rail, on Portion is equipped with to be provided with and the cooperation of third sliding rail with the vertically disposed third sliding rail of the second sliding rail, the bottom of the movable plate Third sliding block is equipped with third motor, one end of third lead screw and the motor of third motor in one end of third sliding rail mounting plate Axis connection is threadedly engaged after the third lead screw passes through movable plate with movable plate.
The clamp system includes tooling fixing seat, left cylinder, right translation cylinder, guide rod, draw back plate and pushing block, The tooling fixing seat is driven by rack-mounted rotating electric machine, is set what the two sides of tooling fixing seat rotated respectively A claw is set, left cylinder is mounted on by left cylinder fixed plate in one end of two guide rods, and right translation cylinder passes through right gas Cylinder fixed plate is mounted on the other end of two guide rods, and tooling fixing seat is mounted between two guide rods, along the length of two guide rods Direction is provided with several draw back plates, pushing block is equipped on the draw back plate, pushing block is oppositely arranged on adjacent two draw back plate, to same Corresponding claw in one tooling fixing seat is pushed;In two draw back plates being disposed adjacent, wherein one end of the first draw back plate It is fixedly mounted on the first guide rod, the other end of first draw back plate is slidably matched with the second guide rod;One end of second draw back plate It being slidably matched with the first guide rod, the other end is fixedly connected with the second guide rod, and the first draw back plate is driven by left cylinder, and second Draw back plate is driven by right translation cylinder, and the end of two guide rods is slidably mounted at left cylinder fixed plate and right cylinder fixed plate On, and the moving direction of two guide rods is opposite.
The invention has the advantages that the elliptical gear of two coiling heads is just cancelled out each other, the shock momentum of equipment has very big Reduction, the stability of lower noise, equipment is greatly improved, and threading speed has also been correspondingly improved very much, raw Efficiency is produced also to be greatly improved.
Detailed description of the invention
Fig. 1 is agent structure schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of grasping mechanism in Fig. 1.
Fig. 3 is the structural schematic diagram of winding mechanism in Fig. 1.
Fig. 4 is the structural schematic diagram of clamp system in Fig. 1.
Specific embodiment
The invention will now be further described with reference to specific embodiments, the advantages and features of the present invention will be with description and It is apparent.But examples are merely exemplary for these, and it is not intended to limit the scope of the present invention in any way.Those skilled in the art Member it should be understood that without departing from the spirit and scope of the invention can details to technical solution of the present invention and form into Row modifications or substitutions, but these modifications and replacement are fallen within the protection scope of the present invention.
Referring to Fig. 1 to Fig. 4, the present invention relates to around coil winding machine, including rack 1 and be mounted on the rack into a kind of four-head To the coiling head of setting, there are two coiling nozzle, the corresponding tooling fixing seat of each coiling nozzle, the realities for tool on each coiling head It applies and adds up to four tooling fixing seats in example;1 side of rack is provided with product delivery section 2, two coiling heads are by PLC independence Control, under PLC control, two coiling heads carry out asynchronous coiling to corresponding product, when a wherein coiling head around When line mouth is located at the least significant end of tooling, the coiling nozzle of another coiling head is located at the top of tooling.
Each coiling head includes grasping mechanism 3, clamp system, winding mechanism and presss from both sides thread cutting mechanism, described Grasping mechanism 3 be used to product carrying out crawl from Product transport portion and grab the product after trimming to tooling delivery section, Clamp system is used to position the product that crawl comes, and winding mechanism is used to carry out coiling, tongs line to the product after clamping Mechanism is existing enameled wire clamp scissor device, and close to clamp system, the last the end of a thread that rises of the product for completing to coiling is pressed from both sides Tight and trimming.
The grasping mechanism includes being moved forward and backward slide plate 4, pneumatic clamper mounting plate 5, lifting cylinder 6, guide post 7 and pneumatic clamper 8, On the back-and-forth motion slide plate 4, the lifting cylinder 6, the telescopic rod of the lifting cylinder 6 are installed along the vertical direction It is equipped with and the back-and-forth motion pneumatic clamper mounting plate 5 disposed in parallel of slide plate 4, the pneumatic clamper installation across being moved forward and backward after slide plate 4 Pneumatic clamper 8 is installed on plate 5, a guide post 7, the guide post are separately installed on the back-and-forth motion slide plate 4 of 6 two sides of lifting cylinder 7 are oriented to for the pneumatic clamper mounting plate 5, and the back-and-forth motion slide plate 4 is by being moved forward and backward mechanism driving.
The back-and-forth motion mechanism includes stand 9, first motor 10, the first lead screw 11, the first sliding rail 12 and the first cunning Block 13, the both ends for being moved forward and backward slide plate 4 pass through the first sliding block 13 respectively and are slidably mounted on the first sliding rail 12, this first Sliding rail 12 is mounted in stand 9, and what one end of the first lead screw 11 rotated after the first sliding block 13 is mounted on the first support base, First support base is mounted on the first sliding rail 12, and the other end of the first lead screw 11 couples with the motor shaft of first motor 10, described The first lead screw 11 be threadedly engaged with the first sliding block 13.By the positive and negative rotation of first motor, realize, before being moved forward and backward slide plate After move, and then drive pneumatic clamper back-and-forth motion, realize to tooling load and unload.
The winding mechanism include bobbin winder bracket 13, coiling nozzle lifter plate 14, coiling nozzle bracket 40, coiling nozzle wobble plate 15, Push-and-pull cylinder 16 and coiling nozzle 17, the coiling nozzle lifter plate 14 are moved up and down on bobbin winder bracket 13 (by routine V belt translation or lead screw transmission driving), installation one pushes and pulls gas respectively in the horizontal direction for the two sides up and down of the coiling nozzle lifter plate 14 Cylinder 16, the setting direction of two push-and-pull cylinders 16 is on the contrary, be respectively mounted a swing rod 18, swing rod on the telescopic rod of each push-and-pull cylinder 16 18 other end is connect with the turntable 19 of rotation being mounted on coiling nozzle lifter plate 14, and swing rod 18 is located at the side of turntable 19, It is fixedly installed with a coiling nozzle wobble plate 15 in the other side of turntable 19, the coiling nozzle 17 is mounted on by coiling nozzle bracket 27 In coiling nozzle wobble plate 15, which is vertically arranged with coiling nozzle wobble plate 15, and the coil winding machine 13 is mounted on movement On plate 24, movable plate 24 is driven by the power mechanism is all around moved for this.
The power mechanism includes the second motor 20, the second sliding rail 26, the second lead screw 21, the second sliding block 28, third electricity Machine, third sliding rail 23, third lead screw and third sliding block 25, one end of second lead screw 21 and the motor shaft of the second motor 20 Connection, other end rotation are mounted on the second support base 22, and the two sides of the second lead screw 26 are arranged in the second sliding rail 26, this second Lead screw 26 passes through third sliding rail mounting plate, is threadedly engaged with third sliding rail mounting plate, the bottom of third sliding rail mounting plate is equipped with Cooperate the second sliding block 28 with the second sliding rail, top is equipped with and the vertically disposed third sliding rail 23 of the second sliding rail, the movement The bottom of plate 24 is provided with the third sliding block 25 with the cooperation of third sliding rail, is equipped with third electricity in one end of third sliding rail mounting plate One end of machine, third lead screw couples with the motor shaft of third motor, after which passes through movable plate, with 24 screw thread of movable plate Cooperation.
The clamp system includes tooling fixing seat 30, left cylinder 36, right translation cylinder 25, guide rod 32, push-and-pull Plate and pushing block 38, the tooling fixing seat 30 is driven by rack-mounted rotating electric machine, in tooling fixing seat 30 One claw 31 of setting that two sides rotate respectively, left cylinder 36 are mounted on by left cylinder fixed plate 33 in two guide rods 32 One end, right translation cylinder 35 are mounted on the other end of two guide rods 32 by right cylinder fixed plate 34, and tooling fixing seat 30 is installed Between two guide rods 32, the length direction of two guide rods 32 is provided with several draw back plates, is equipped on the draw back plate Pushing block 38, pushing block 38 is oppositely arranged on adjacent two draw back plate, is pushed away to the corresponding claw 31 in same tooling fixing seat 30 It is dynamic;In two draw back plates being disposed adjacent, wherein one end of the first draw back plate 37 is fixedly mounted on the first guide rod, first push-and-pull The other end of plate 37 is slidably matched with the second guide rod;One end of second draw back plate 39 is slidably matched with the first guide rod, the other end with Second guide rod is fixedly connected, and the first draw back plate 37 is driven by left cylinder 36, and the second draw back plate 39 passes through right translation cylinder 35 drivings, the end of two guide rods is slidably mounted in left cylinder fixed plate 33 and right cylinder fixed plate 34, and two guide rods 32 moving direction is opposite.
The working principle of the invention is: Product transport portion is by after the Product transport to designated position of coiling, grasping mechanism Pneumatic clamper be moved forward and backward slide plate move forward at Product transport portion, the product to coiling is clamped and is moved backward, this When, left cylinder and right translation cylinder drive two guide rods to move in the opposite direction, pushing block close to claw, realize pushing block with The disengaging of claw, when tooling is placed in corresponding tooling fixing seat by pneumatic clamper, pushing block is acted on far from claw, claw by spring Product is fixed in tooling fixing seat by lever force, the Forward of the second motor driven bobbin winder bracket is postponed to tooling position is reached, pushed away Draw cylinder starting, by swing rod, coiling nozzle wobble plate drive the swing of coiling nozzle, third motor driven movable plate transverse shifting with And rotating electric machine drives the rotation of tooling fixing seat, realizes the coiling to product, after the completion of coiling, is completed by folder thread cutting mechanism The cutting of enameled wire, and transported in Product transport portion again by pneumatic clamper.
Maximum inventive point of the invention is: 2 coiling nozzles are provided on each coiling head, in the process of coiling, When the coiling nozzle of a wherein coiling head is located at the least significant end of tooling, the coiling nozzle of another coiling head is located at the most top of tooling End, the coiling nozzle of two groups of coiling heads are to carry out symmetric motion, the movement of two groups of bobbin winding heads with the center of motion profile always Impact is just cancelled out each other, and the shock momentum of equipment, which has substantial degradation, sets asynchronous coiling for two coiling heads, is reduced Vibration.

Claims (5)

1. around coil winding machine in four-head, which is characterized in that including rack and it is mounted on the rack the coiling head being arranged in pairs, Rack side is provided with product delivery section, and two coiling heads are by PLC independent control, under PLC control, two coiling heads Asynchronous coiling is carried out to corresponding product, when the coiling nozzle of a wherein coiling head is located at the least significant end of tooling, it is another around The coiling nozzle of line head is located at the top of tooling;
Each coiling head includes grasping mechanism, clamp system, winding mechanism and folder thread cutting mechanism, the crawl Mechanism is used to product carrying out crawl from Product transport portion and grabs the product after trimming to product delivery section, clamp system Product for carrying out crawl positions, and winding mechanism is used to carry out the product after clamping coiling, and folder thread cutting mechanism is close A last the end of a thread for clamp system, the product for completing to coiling is clamped and trimming;
The winding mechanism include bobbin winder bracket, coiling nozzle lifter plate, coiling nozzle bracket, coiling nozzle wobble plate, push-and-pull cylinder and around Line mouth, the coiling nozzle lifter plate move up and down on bobbin winder bracket, and two lateral edges up and down of the coiling nozzle lifter plate are horizontal A push-and-pull cylinder is installed in direction respectively, and the setting direction of two push-and-pull cylinders on the telescopic rod of each push-and-pull cylinder on the contrary, pacify A swing rod is filled, the other end of swing rod is connect with the turntable of rotation being mounted on coiling nozzle lifter plate, and swing rod is located at the one of turntable Side is fixedly installed with a coiling nozzle wobble plate in the other side of turntable, and the coiling nozzle is mounted on coiling by coiling nozzle bracket In mouth wobble plate, which is vertically arranged with coiling nozzle wobble plate, and the bobbin winder bracket is mounted on movable plate, the movable plate It is driven by the power mechanism all around to be moved.
2. around coil winding machine in four-head according to claim 1, which is characterized in that the grasping mechanism includes being moved forward and backward Slide plate, pneumatic clamper mounting plate, lifting cylinder, guide post and pneumatic clamper are equipped with along the vertical direction on the back-and-forth motion slide plate The lifting cylinder, the telescopic rod of the lifting cylinder are equipped with parallel with slide plate is moved forward and backward after back-and-forth motion slide plate The pneumatic clamper mounting plate of setting is equipped with pneumatic clamper on the pneumatic clamper mounting plate, on the back-and-forth motion slide plate of lifting cylinder two sides It is separately installed with a guide post, which is that the pneumatic clamper mounting plate is oriented to, which passes through back-and-forth motion Mechanism driving.
3. around coil winding machine in four-head according to claim 2, which is characterized in that the back-and-forth motion mechanism includes vertical Frame, first motor, the first lead screw, the first sliding rail and the first sliding block, it is sliding that the both ends for being moved forward and backward slide plate pass through first respectively Block is slidably mounted on the first sliding rail, which is mounted in stand, after one end of the first lead screw passes through the first sliding block Rotation is mounted on the first support base, and the first support base is mounted on the first sliding rail, the other end of the first lead screw and the first electricity The motor shaft of machine couples, and first lead screw is threadedly engaged with the first sliding block.
4. around coil winding machine in four-head according to claim 1, which is characterized in that the power mechanism includes the second electricity Machine, the second sliding rail, the second lead screw, the second sliding block, third motor, third sliding rail, third lead screw and third sliding block, described second One end of lead screw couples with the motor shaft of the second motor, and other end rotation is mounted on the second support base, the setting of the second sliding rail In the two sides of the second lead screw, which passes through third sliding rail mounting plate, is threadedly engaged with third sliding rail mounting plate, and third is sliding The bottom of rail mounting plate, which is equipped with, cooperates the second sliding block with the second sliding rail, and top is equipped with and the vertically disposed third of the second sliding rail Sliding rail, the bottom of the movable plate is provided with the third sliding block with the cooperation of third sliding rail, in one end of third sliding rail mounting plate Third motor is installed, one end of third lead screw couples with the motor shaft of third motor, after which passes through movable plate, with Movable plate is threadedly engaged.
5. around coil winding machine in four-head according to claim 1, which is characterized in that the clamp system includes that tooling is fixed Seat, left cylinder, right translation cylinder, guide rod, draw back plate and pushing block, the tooling fixing seat pass through rack-mounted Rotating electric machine driving, in one claw of setting that the two sides of tooling fixing seat rotate respectively, left cylinder is fixed by left cylinder Plate is mounted in one end of two guide rods, and right translation cylinder is mounted on the other end of two guide rods, work by right cylinder fixed plate Dress fixing seat is mounted between two guide rods, and the length direction of two guide rods is provided with several draw back plates, the draw back plate On pushing block is installed, pushing block is oppositely arranged on adjacent two draw back plate, is pushed away to the corresponding claw in same tooling fixing seat It is dynamic;In two draw back plates being disposed adjacent, wherein one end of the first draw back plate is fixedly mounted on the first guide rod, first draw back plate The other end be slidably matched with the second guide rod;One end of second draw back plate is slidably matched with the first guide rod, and the other end is led with second Bar is fixedly connected, and the first draw back plate is driven by left cylinder, and the second draw back plate is driven by right translation cylinder, two guide rods End be slidably mounted in left cylinder fixed plate and right cylinder fixed plate, and the moving direction of two guide rods is opposite.
CN201710928178.6A 2017-10-09 2017-10-09 Around coil winding machine in four-head Active CN107591976B (en)

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Application Number Priority Date Filing Date Title
CN201710928178.6A CN107591976B (en) 2017-10-09 2017-10-09 Around coil winding machine in four-head

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Application Number Priority Date Filing Date Title
CN201710928178.6A CN107591976B (en) 2017-10-09 2017-10-09 Around coil winding machine in four-head

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CN107591976A CN107591976A (en) 2018-01-16
CN107591976B true CN107591976B (en) 2019-06-04

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109617342B (en) * 2018-12-13 2019-11-05 杭州松浦电器有限公司 A kind of full-automatic vertical multistation motor winding machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006230159A (en) * 2005-02-21 2006-08-31 Nittoku Eng Co Ltd Winding method and its winding machine
CN203312028U (en) * 2013-05-29 2013-11-27 饶华林 Multi-station full-automatic wire winding machine
CN106487172A (en) * 2016-11-29 2017-03-08 江门市江海区长久机电有限公司 A kind of motor stator winding device
CN107230548A (en) * 2017-07-20 2017-10-03 唐德红 A kind of winding mechanism of coil winder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006230159A (en) * 2005-02-21 2006-08-31 Nittoku Eng Co Ltd Winding method and its winding machine
CN203312028U (en) * 2013-05-29 2013-11-27 饶华林 Multi-station full-automatic wire winding machine
CN106487172A (en) * 2016-11-29 2017-03-08 江门市江海区长久机电有限公司 A kind of motor stator winding device
CN107230548A (en) * 2017-07-20 2017-10-03 唐德红 A kind of winding mechanism of coil winder

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Address after: 266000 Building No. 187 Jinshui Road, Licang District, Qingdao City, Shandong Province

Patentee after: ZTD TECHNOLOGY INDUSTRY (QINGDAO) CO., LTD.

Address before: 266000 Block B, 318 Longshui Road, Licang District, Zibo City, Shandong Province

Patentee before: ZTD TECHNOLOGY INDUSTRY (QINGDAO) CO., LTD.