CN201883334U - High-speed wire bunching machine - Google Patents

High-speed wire bunching machine Download PDF

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Publication number
CN201883334U
CN201883334U CN2010205066549U CN201020506654U CN201883334U CN 201883334 U CN201883334 U CN 201883334U CN 2010205066549 U CN2010205066549 U CN 2010205066549U CN 201020506654 U CN201020506654 U CN 201020506654U CN 201883334 U CN201883334 U CN 201883334U
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CN
China
Prior art keywords
wire
twisting mechanism
high speed
take
reel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2010205066549U
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Chinese (zh)
Inventor
王开勤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Run Wei Machinery Manufacturing Co Ltd
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Shanghai Run Wei Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN2010205066549U priority Critical patent/CN201883334U/en
Application granted granted Critical
Publication of CN201883334U publication Critical patent/CN201883334U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a high-speed wire bunching machine, comprising a wire twisting mechanism, a first driving unit, a wire twisting mechanism velometer, a wire receiving disc, a second driving unit, a twisting moment input unit, a speed measurement wheel, an encoder, and a programmable controller. The programmable controller is connected with the wire twisting mechanism velometer and the second driving unit to control the second driving unit according to the actual rotating speed of the wire twisting mechanism measured by the wire twisting mechanism velometer, so as to control the wire receiving of wire receiving disc. As the utility model adopts no tension wire receiving systems, since the tension of twisted wires is in principle the sum of the tension of external released wire and the frictional resistance of a wire arrangement system, the tension is smaller and is easier to control, so that the high-speed wire bunching machine of the utility model enables to prepare twisted wires which are thinner and longer.

Description

High speed synnema machine
Technical field
The utility model belongs to the mechanical ﹠ electrical technology field, relates to a kind of synnema machine, relates in particular to a kind of high speed synnema machine.
Background technology
The synnema machine is used for strands of metal wire, enamel-covered wire, insulated wire etc. are twisted into strand.Traditional synnema machine principle is: the multiply silk enters the doubling mould and turns to through the main shaft guide wheel and enter strand bow, revolution by strand bow is stranded moulding such as multiply silks, the size of the lay of stranded formation is by the traction wheel control of turning round in proportion with strand bow rotating speed, again by a tension force gathering and laying wire mechanism with the uniform rolling of stranded good line to take-up reel.
Such mechanism is comparatively complicated, and must change traction wheel when adjusting lay and realize with respect to the linear velocity of strand bow rotating speed, changes because belong to mechanical type, so the variation of lay is a stepping; It is comparatively inconvenient to adjust lay comparatively speaking.Simultaneously, the reliability of tension rolling mechanism is restricting the scope in the stable and twisted wire footpath of twisting pitch, and this is because very little than the tensile strength wiry of fine line diameter, and the minimum zone of tension rolling mechanism just can not have been produced during greater than tensile strength.
The utility model content
Technical problem to be solved in the utility model is: a kind of high speed synnema machine is provided, lay can be stabilized between the setting district.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of high speed synnema machine, described high speed synnema machine comprises:
Twisting mechanism is in order to multiply skein silk synthesis type;
First driver element connects described twisting mechanism, rotates in order to drive described twisting mechanism, with multiply skein silk synthesis type;
The twisting mechanism velometer is in order to measure the actual speed of described twisting mechanism;
Take-up reel is in order to receive the good strand of volume strand;
Second driver element connects described take-up reel, receives the good strand of volume strand in order to drive described take-up reel;
Programmable Logic Controller connects described twisting mechanism velometer, second driver element, controls second driver element in order to the twisting mechanism actual speed that measures according to described twisting mechanism velometer, with the take-up of control take-up reel.
As a kind of preferred version of the present utility model, described high speed synnema machine further comprises the lay input block, connects described Programmable Logic Controller, and the lay information of setting in order to input is to Programmable Logic Controller.
As a kind of preferred version of the present utility model, described high speed synnema machine further comprises fifth wheel, the encoder that is connected with take-up reel, and fifth wheel is connected with encoder; Monofilament enters to be got wherein at least one before the twisted wire mould and is wrapped on the fifth wheel, to detect twisted wire inlet wire speed and length; Described Programmable Logic Controller obtains the corresponding rotational pulse number of encoder according to the lay, the twisting mechanism actual speed that configure; Programmable Logic Controller is control second driver element automatically when rotational pulse is higher or lower than calculated value, with the take-up of control take-up reel.
As a kind of preferred version of the present utility model, described first driver element is main motor, and described second driver element is a stepper motor.
As a kind of preferred version of the present utility model, described high speed synnema machine further comprises the strand oscillator that is used with take-up reel, and strand oscillator is subjected to described second drive unit drives.
As a kind of preferred version of the present utility model, described twisting mechanism is the strand bow.
As a kind of preferred version of the present utility model, described lay input block is a touch-screen or text loader.
A kind of high speed synnema machine, described high speed synnema machine comprises:
Twisting mechanism is in order to multiply skein silk synthesis type;
First driver element connects described twisting mechanism, rotates in order to drive described twisting mechanism, with multiply skein silk synthesis type;
The twisting mechanism velometer is in order to measure the actual speed of described twisting mechanism;
Take-up reel is in order to receive the good strand of volume strand;
Second driver element connects described take-up reel, receives the good strand of volume strand in order to drive described take-up reel;
The lay input block connects a Programmable Logic Controller, and the lay information of setting in order to input is to Programmable Logic Controller;
Fifth wheel, encoder are connected with take-up reel, and fifth wheel is connected with encoder; Monofilament enters to be got wherein at least one before the twisted wire mould and is wrapped on the fifth wheel, to detect twisted wire inlet wire speed and length;
Programmable Logic Controller connects described fifth wheel, encoder, lay input block, twisting mechanism velometer, second driver element, in order to obtain the corresponding rotational pulse number of encoder according to the lay, the twisting mechanism actual speed that configure; Programmable Logic Controller is control second driver element automatically when rotational pulse is higher or lower than calculated value, with the take-up of control take-up reel.
The beneficial effects of the utility model are:
1, the high speed synnema machine that the utility model proposes owing to adopt Dual-motors Driving, need only when adjusting lay and configure the lay that needs on touch-screen or text loader, and this lay can be stepless adjustment.
2, the utility model is because with the direct rolling of take-up reel, factors such as the lay instability that has caused because of the Tension Control problem when having avoided adopting the traction wheel traction (excessive or too smallly all can cause broken string and skid because of unwrapping wire and takeup tension, thereby influence the twisted wire quality).
3, the utility model is owing to omitted a lot of transmission devices, and the design's machine can be accomplished very light quality, so can reach high rotational speed.
4, the utility model is because the simplicity of design practicality is operated also just simple and reliable accordingly; The twisted wire quality of producing is also just highly stable.
5, owing to do not adopt tension force take-up system, so say tension force that just equals outside unwrapping wire and the frictional resistance summation of walking wire system on the tension principle of twisted wire, such tension force is littler also to be easier to control, so the design can do thinner longer twisted wire.
Description of drawings
Fig. 1 is the structural representation of the utility model high speed synnema machine.
Fig. 2 is the schematic diagram of the utility model high speed synnema machine.
The specific embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Embodiment one:
See also Fig. 1, the utility model has disclosed a kind of high speed synnema machine, and described high speed synnema machine comprises twisting mechanism (strand bow 11), first driver element (main motor 2), twisting mechanism velometer (induction velometer 9), take-up reel 17, second driver element (stepper motor 15), lay input block, fifth wheel 1, encoder, Programmable Logic Controller.As shown in the figure, most of mechanism of high speed synnema machine all is arranged in the frame 6.
Twisted wire 5 enters the inlet wire main shaft 7 in the frame 6 through distributor plates 3, doubling mould 4, and monofilament enters to be got wherein one before the twisted wire mould 4 to be wrapped in a girth that is installed on the encoder be on the fifth wheel 1 of 100mm.
Fifth wheel 1, encoder are connected with take-up reel 17, and monofilament enters to be got wherein at least one before the twisted wire mould and be wrapped on the fifth wheel, to detect twisted wire inlet wire speed and length.
Strand bow 11 is in order to multiply skein silk synthesis type.One side of strand bow 11 is provided with porcelain eye 12, presses with the restriction twisted wire and sets the circuit operation.Also be provided with carbon brush 13, collector ring 14 in the strand bow 11, with the transmission pulse signal; Further be provided with polished rod strand oscillator 16 in the strand bow 11, make twisted wire to be arranged in equably on the take-up reel 17.
Main motor 2 drives described strand bow 11 by conveyer belt 8, rotates in order to drive strand bow 11; Strand bow 11 cooperates with inlet wire main shaft 7, outlet main shaft 19, with multiply skein silk synthesis type.Inlet wire main shaft 7 is provided with the main shaft guide wheel, and the twisted wire in the inlet wire main shaft 7 is guided in the strand bow 11.Turnover line main shaft also is connected with transport tape 18, and the power of motor is transferred to turnover line main shaft.
Induction velometer 9 is in order to measure the actual speed of described strand bow 11.
Stepper motor 15 connects described take-up reel 17, receives the good strand of volume strand in order to drive described take-up reel 17.
The lay input block connects described Programmable Logic Controller, and the lay information of setting in order to input is to Programmable Logic Controller.Described lay input block can be a touch-screen or text loader.
Programmable Logic Controller connects described fifth wheel 1, encoder, lay input block, induction velometer 9, stepper motor 15, in order to obtain the corresponding rotational pulse number of encoder according to the lay that configures, strand bow 11 actual speed; Programmable Logic Controller is at automatic control step motor 15 when rotational pulse is higher or lower than calculated value, with 17 take-ups of control take-up reel.
In addition, described high speed synnema machine also is provided with electromagnetic brake device 20, in order to allow the whole part of turning stop operating when stopping in emergency.
See also Fig. 2, the utility model is rotated by a main motor-driven strand bow, and the actual speed of strand bow is measured by a speed measuring device.Monofilament enters to be got wherein one before the twisted wire mould to be wrapped in a girth that is installed on the encoder is on the wheel of 100mm.Take-up reel is driven by a stepper motor, and when main motor-driven strand bow rotated, stepper motor also rotated thereupon, the stranded good strand of the direct rolling of take-up reel.Programmable Logic Controller can calculate the corresponding rotational pulse number of encoder according to the actual speed of lay that configures and strand bow, when rotational pulse is higher or lower than calculated value, Programmable Logic Controller can slow down or speedup by automatic control step motor, thereby finishes default lay.
In sum, the high speed synnema machine that the utility model proposes owing to adopt Dual-motors Driving, need only when adjusting lay and configure the lay that needs on touch-screen or text loader, and this lay can be stepless adjustment.Owing to do not adopt tension force take-up system, so say tension force that just equals outside unwrapping wire and the frictional resistance summation of walking wire system on the tension principle of twisted wire, such tension force is littler also to be easier to control, so the design can do thinner longer twisted wire.
The utility model is because with the direct rolling of take-up reel, factors such as the lay instability that has caused because of the Tension Control problem when having avoided adopting the traction wheel traction (excessive or too smallly all can cause broken string and skid because of unwrapping wire and takeup tension, thereby influence the twisted wire quality).
In addition, the utility model is owing to omitted a lot of transmission devices, and the design's machine can be accomplished very light quality, so can reach high rotational speed.Simultaneously, the utility model is because the simplicity of design practicality is operated also just simple and reliable accordingly; The twisted wire quality of producing is also just highly stable.
Here description of the present utility model and application are illustrative, are not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change are possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation that does not break away from spirit of the present utility model or substantive characteristics, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to disclosed embodiment.

Claims (7)

1. a high speed synnema machine is characterized in that, described high speed synnema machine comprises:
Twisting mechanism;
First driver element connects described twisting mechanism;
The twisting mechanism velometer;
Take-up reel;
Second driver element connects described take-up reel;
Programmable Logic Controller connects described twisting mechanism velometer, second driver element, controls second driver element in order to the twisting mechanism actual speed that measures according to described twisting mechanism velometer, with the take-up of control take-up reel.
2. high speed synnema machine according to claim 1 is characterized in that:
Described high speed synnema machine further comprises the lay input block, connects described Programmable Logic Controller.
3. high speed synnema machine according to claim 2 is characterized in that:
Described high speed synnema machine further comprises fifth wheel, the encoder that is connected with take-up reel, and fifth wheel is connected with encoder;
Described Programmable Logic Controller obtains the corresponding rotational pulse number of encoder according to the lay, the twisting mechanism actual speed that configure.
4. high speed synnema machine according to claim 1 is characterized in that:
Described first driver element is main motor, and described second driver element is a stepper motor.
5. high speed synnema machine according to claim 1 is characterized in that:
Described high speed synnema machine further comprises the strand oscillator that is used with take-up reel, and strand oscillator is subjected to described second drive unit drives.
6. high speed synnema machine according to claim 1 is characterized in that:
Described twisting mechanism is the strand bow.
7. high speed synnema machine according to claim 2 is characterized in that:
Described lay input block is a touch-screen or text loader.
CN2010205066549U 2010-08-24 2010-08-24 High-speed wire bunching machine Expired - Lifetime CN201883334U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205066549U CN201883334U (en) 2010-08-24 2010-08-24 High-speed wire bunching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205066549U CN201883334U (en) 2010-08-24 2010-08-24 High-speed wire bunching machine

Publications (1)

Publication Number Publication Date
CN201883334U true CN201883334U (en) 2011-06-29

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103268792A (en) * 2013-05-31 2013-08-28 广州铁路职业技术学院 Control system of stranding machine and control method of stranding machine
CN103515027A (en) * 2012-06-25 2014-01-15 上海润威机械制造有限公司 High-speed stranding machine
CN104008822A (en) * 2013-02-22 2014-08-27 东莞新恩祥机械配件有限公司 Fully automatic numerical control wire twisting machine
CN104200929A (en) * 2014-09-18 2014-12-10 浙江保龙机械有限公司 Automatic high-speed wire stranding machine with double-motor spindle
CN107731423A (en) * 2017-09-29 2018-02-23 上海上缆神舟线缆有限公司 Automate wire twisting equipment
CN112735687A (en) * 2020-12-22 2021-04-30 常州易藤电气有限公司 Stranding bow speed control mechanism of stranding machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103515027A (en) * 2012-06-25 2014-01-15 上海润威机械制造有限公司 High-speed stranding machine
CN103515027B (en) * 2012-06-25 2016-05-18 上海润威机械制造有限公司 High-speed cable stranding-up machine
CN104008822A (en) * 2013-02-22 2014-08-27 东莞新恩祥机械配件有限公司 Fully automatic numerical control wire twisting machine
CN103268792A (en) * 2013-05-31 2013-08-28 广州铁路职业技术学院 Control system of stranding machine and control method of stranding machine
CN103268792B (en) * 2013-05-31 2016-02-10 广州铁路职业技术学院 Stranding machine control system and control method thereof
CN104200929A (en) * 2014-09-18 2014-12-10 浙江保龙机械有限公司 Automatic high-speed wire stranding machine with double-motor spindle
CN107731423A (en) * 2017-09-29 2018-02-23 上海上缆神舟线缆有限公司 Automate wire twisting equipment
CN112735687A (en) * 2020-12-22 2021-04-30 常州易藤电气有限公司 Stranding bow speed control mechanism of stranding machine
CN112735687B (en) * 2020-12-22 2022-03-18 常州易藤电气有限公司 Stranding bow speed control mechanism of stranding machine

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Granted publication date: 20110629