CN112064387B - Automatic group changing auxiliary device and method for double twister - Google Patents
Automatic group changing auxiliary device and method for double twister Download PDFInfo
- Publication number
- CN112064387B CN112064387B CN202010966571.6A CN202010966571A CN112064387B CN 112064387 B CN112064387 B CN 112064387B CN 202010966571 A CN202010966571 A CN 202010966571A CN 112064387 B CN112064387 B CN 112064387B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- air inlet
- air
- double
- seat
- 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.)
- Active
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
- D07B7/02—Machine details; Auxiliary devices
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
An automatic group changing auxiliary device and method for a double twisting machine comprise a centering swing rod, a connecting rod, a swing rod seat, an air cylinder seat, an air inlet cylinder, a transition joint, a wire wheel carrier and a tip air cylinder; one end of the centering oscillating bar is hinged to the oscillating bar seat, the other end of the centering oscillating bar is fixedly connected with the wire reel carrier, and the air cylinder is hinged to the centering oscillating bar through a connecting rod to drive the centering oscillating bar to swing; the cylinder is hinged with the cylinder seat, the cylinder seat is fixed on the double-twisting machine, the air inlet cylinder performs piston movement in the air inlet cylinder, and the transition joint is connected with the tip cylinder through an air pipeline. The invention has the beneficial effects that: when the double twister is normally produced, the mechanism can be retracted, and the rotation of the flying wings is not influenced; when the double twister changes the group, the yarn wheel carrier is automatically righted, so that the precision of automatic group changing is improved; when the double-twisting machine is changed, the expansion of the center cylinder is automatically controlled, so that the changing time is shortened; the time of tracking operation of workers is saved, and the production efficiency is further improved.
Description
Technical Field
The invention relates to the technical field of steel wire rope stranding double-twisting machines, in particular to an automatic group changing auxiliary device and method for a double-twisting machine.
Background
At present, all enterprises are tightening to improve the automation level of production equipment, and further improve the competitiveness of the enterprises. When the wire rope double-twisting machine is used for production, after the wire winding spool reaches a fixed length, the wire winding spool needs to be replaced, and the replacement is called as group replacement. When the traditional group is changed, workers are required to perform whole-course tracking operation, and the production efficiency cannot be improved to the maximum extent. After the automatic group changing function is added, a worker can sequentially change the group of the double-twisting machines, the tracking operation time of the worker is saved, and the production efficiency is improved. To achieve high efficiency of automatic replacement, a plurality of auxiliary devices are required to cooperate.
Disclosure of Invention
The invention provides an automatic group changing auxiliary device and method for a double-twisting machine. When the double twister changes the group, the yarn wheel carrier is automatically righted, so that the precision of automatic group changing is improved; the telescopic action of the center cylinder is automatically controlled, and the group changing time is shortened.
In order to realize the purpose, the invention adopts the following technical scheme:
an automatic group changing auxiliary device of a double twisting machine comprises a centering swing rod, a connecting rod, a swing rod seat, an air cylinder seat, an air inlet cylinder, a transition joint, a wire wheel frame and a tip air cylinder; one end of the centering swing rod is hinged to the swing rod seat, the other end of the centering swing rod is fixedly connected with the wire wheel carrier, and the air cylinder is hinged to the centering swing rod through a connecting rod to drive the centering swing rod to swing; the air cylinder is hinged to an air cylinder seat, the air cylinder seat is fixed on the double-twisting machine, the air inlet cylinder is fixed on the double-twisting machine through a flange seat, the air inlet cylinder performs piston movement in the air inlet cylinder, the transition joint and the tip air cylinder are fixed on the wire wheel carrier, the transition joint is connected with the tip air cylinder through an air pipeline, when the wire wheel carrier is in a horizontal state, the air inlet cylinder extends out and can be abutted to the transition joint on the wire wheel carrier, and compressed air enters the tip air cylinder through the air inlet cylinder and the transition joint.
And a valve core and a spring are arranged in the port of the air inlet cylinder, and the valve core plugs the port of the air inlet cylinder under the action of the elastic force of the spring.
The transition joint comprises a buffer sealing gasket and a flow dividing seat, the buffer sealing gasket is sleeved at the outer end of the flow dividing seat, the shape of the buffer sealing gasket is matched with the inner diameter of the port of the air inlet cylinder, and when the air inlet cylinder is contacted with the transition joint, the end part of the flow dividing seat is connected with the valve core of the air inlet cylinder in a jacking mode.
A method for using an automatic group changing auxiliary device of a double-twisting machine is characterized in that after a take-up spool of the double-twisting machine reaches a fixed length, the take-up spool needs to be replaced, a flying wing of the double-twisting machine stops rotating, production of the double-twisting machine stops, a wire wheel frame cannot be in an absolute horizontal state due to change of the weight of the take-up spool, at the moment, an air cylinder extends out, a centering swing rod is driven to center the wire wheel frame, the wire wheel frame is in a horizontal state, an air inlet cylinder extends out through the air inlet cylinder, the end part of the air inlet cylinder is in contact with a buffer sealing gasket of a transition joint, a valve core is ejected out of the end part of a shunt base, compressed air enters the transition joint, the compressed air enters a tip air cylinder through an air pipeline through the transition joint, the tip air cylinder is in a retracting state, and at the moment, the spool is automatically replaced.
Compared with the prior art, the invention has the beneficial effects that:
1) when the double twister is normally produced, the mechanism can be retracted, and the rotation of the flying wings is not influenced;
2) when the double twister changes the group, the wire wheel carrier is automatically righted, so that the precision of automatic group changing is improved;
3) when the double-twisting machine is changed, the expansion of the center cylinder is automatically controlled, so that the changing time is shortened;
4) the time of tracking operation of workers is saved, and the production efficiency is further improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a partial schematic view of an intake barrel and transition joint of the present invention.
In the figure: 1. the hydraulic control valve comprises a centering swing rod, a connecting rod, a swing rod seat, a cylinder seat, a cylinder inlet, a flange seat, a cylinder inlet, a transition joint, a line wheel frame, a center cylinder, a valve core, a spring, a buffer sealing gasket, a valve core, a spring, a cushion sealing gasket and a shunt seat, wherein the swing rod seat is 3, the cylinder seat is 4, the cylinder seat is 5, the cylinder inlet is 6, the flange seat is 7, the cylinder inlet is 8, the transition joint is 9, the line wheel frame is 10, the center cylinder is 11, the valve core is 12, the spring is 13, the buffer sealing gasket is 14, and the shunt seat is 15.
Detailed Description
The following embodiments are further illustrated by reference to the following specific examples:
as shown in fig. 1 and 2, an automatic group changing auxiliary device for a double twisting machine comprises a centering swing rod 1, a connecting rod 2, a swing rod seat 3, a cylinder 4, a cylinder seat 5, an air inlet cylinder 6, an air inlet cylinder 8, a transition joint 9, a wire wheel carrier 10 and a tip cylinder 11; one end of the centering swing rod 1 is hinged to the swing rod seat, and the other end of the centering swing rod 1 is fixedly connected with the wire wheel carrier 10 and can swing in a limiting mode. The cylinder 4 is hinged with the centering oscillating bar 1 through a connecting rod 2 and drives the centering oscillating bar 1 to swing; the air cylinder 4 is hinged to an air cylinder seat 5, the air cylinder seat 5 is fixed on a double-twisting machine, the air inlet cylinder 6 is fixed on the double-twisting machine through a flange seat 7, the air inlet cylinder 8 performs piston motion in the air inlet cylinder 6, the transition joint 9 and the tip air cylinder 11 are fixed on the wire wheel frame 10, the transition joint 9 is connected with the tip air cylinder 11 through an air pipeline, when the wire wheel frame 10 is in a horizontal state, the air inlet cylinder 8 extends out to be capable of butting against the transition joint 9 on the wire wheel frame 10, and compressed air enters the tip air cylinder 11 through the air inlet cylinder 8 and the transition joint 9.
Referring to fig. 2, a valve core 12 and a spring 13 are arranged in the port of the intake cylinder 8, and the valve core 12 blocks the port of the intake cylinder 8 under the elastic force of the spring 13. The air inlet cylinder 8 is internally provided with an air flow channel which is connected with a compressed air source outwards.
The transition joint 9 comprises a buffer sealing gasket 14 and a flow dividing seat 15, the buffer sealing gasket 14 is sleeved at the outer end of the flow dividing seat 15, the shape of the buffer sealing gasket 14 is matched with the inner diameter of a port of the air inlet cylinder 8, and when the air inlet cylinder 8 is contacted with the transition joint 9, the end part of the flow dividing seat 15 is abutted with the valve core 12 of the air inlet cylinder 8.
A use method of an automatic set changing auxiliary device by using a double-twisting machine is characterized in that a centering swing rod 1 is controlled by an air cylinder 4 to retract to a proper position when the double-twisting machine is normally produced. The inlet barrel 8 is retracted into the inlet cylinder 6. At this time, the auxiliary device does not affect the rotation of the two-twist flying wing. After the take-up spool of the double-twisting machine reaches the fixed length, the take-up spool needs to be replaced, the flyer of the double-twisting machine stops rotating, the production of the double-twisting machine stops, the wire wheel frame 10 cannot be in an absolute horizontal state due to the change of the weight of the take-up spool, and at the moment, the air cylinder 4 extends out to drive the centering swing rod 1 to center the wire wheel frame 10, so that the wire wheel frame 10 is in a horizontal state. The air inlet cylinder 8 extends out through the air inlet cylinder 6, the end part of the air inlet cylinder 8 is in contact with a buffer sealing gasket 14 of the transition joint 9, the end part of the shunt seat 15 ejects out the valve core 12, compressed air enters the transition joint 9, the compressed air enters the tip cylinder 11 through the air pipeline from the transition joint 9, the tip cylinder 11 is in a retraction state, and at the moment, the spool is automatically replaced. Before and after the replacement, the center of gravity of the wire wheel frame 10 is greatly deviated, and the automatic replacement precision can be improved after the function of automatically righting the wire wheel frame 10 is achieved. The expansion of the tip cylinder 11 is automatically controlled through the air inlet cylinder 8 and the air inlet cylinder 6, so that the automatic group changing time is shortened.
And after the spool is automatically replaced. The air inlet cylinder 8 retracts into the air inlet cylinder 6, the end part of the valve core 12 and the end part of the shunt seat 15 in the air inlet cylinder 8 are separated, and the valve core 12 resets under the action of the spring force. And the compressed air stops entering the center cylinder 11, the center cylinder 11 is in an ejection state, and the wire take-up spool is jacked up again and locked. The centering swing rod 1 is controlled by the air cylinder 4 to retract to a proper position. And starting the machine for production after workers arrive and confirm that the replacement is completed. After the automatic group changing function is added, a worker can sequentially change the group of the double-twisting machines, the tracking operation time of the worker is saved, and the production efficiency is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. An automatic group changing auxiliary device of a double-twisting machine is characterized by comprising a centering swing rod, a connecting rod, a swing rod seat, a cylinder seat, an air inlet cylinder, a transition joint, a wire wheel carrier and a tip cylinder; one end of the centering oscillating bar is hinged to the oscillating bar seat, the other end of the centering oscillating bar is fixedly connected with the wire reel, and the cylinder is hinged to the centering oscillating bar through a connecting rod to drive the centering oscillating bar to swing; the air cylinder is hinged to an air cylinder seat, the air cylinder seat is fixed to the double-twisting machine, the air inlet cylinder performs piston movement in the air inlet cylinder, the transition joint and the tip air cylinder are fixed to the wire wheel carrier, the transition joint is connected with the tip air cylinder through an air pipeline, when the wire wheel carrier is in a horizontal state, the air inlet cylinder extends out and can be connected with the transition joint on the wire wheel carrier in an abutting mode, and compressed air enters the tip air cylinder through the air inlet cylinder and the transition joint.
2. The automatic changing auxiliary device of the double-twisting machine as claimed in claim 1, wherein a valve core and a spring are arranged in the port of the air inlet cylinder, and the valve core seals the port of the air inlet cylinder under the elastic force of the spring.
3. The automatic group changing auxiliary device of the double-twisting machine as claimed in claim 2, wherein the transition joint comprises a cushion gasket and a flow dividing seat, the cushion gasket is sleeved at the outer end of the flow dividing seat, the shape of the cushion gasket is matched with the inner diameter of the port of the air inlet cylinder, and when the air inlet cylinder is contacted with the transition joint, the end part of the flow dividing seat is abutted against the valve core of the air inlet cylinder.
4. The use method of the automatic group changing auxiliary device of the double-twisting machine according to claim 3 is characterized in that after the length of the take-up spool of the double-twisting machine is fixed, the take-up spool needs to be changed, the flyer of the double-twisting machine stops rotating, the production of the double-twisting machine stops, the reel frame cannot be in an absolute horizontal state due to the change of the weight of the take-up spool, at the moment, the cylinder extends out, the centering swing rod is driven to center the reel frame, the reel frame is in a horizontal state, the air inlet cylinder extends out through the air inlet cylinder, the end part of the air inlet cylinder is in contact with the buffer sealing gasket of the transition joint, the end part of the shunting seat ejects the valve core, compressed air enters the transition joint, the compressed air enters the center cylinder through the air pipeline, the center cylinder is in a retracting state, and at the moment, the spool is automatically changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966571.6A CN112064387B (en) | 2020-09-15 | 2020-09-15 | Automatic group changing auxiliary device and method for double twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966571.6A CN112064387B (en) | 2020-09-15 | 2020-09-15 | Automatic group changing auxiliary device and method for double twister |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112064387A CN112064387A (en) | 2020-12-11 |
| CN112064387B true CN112064387B (en) | 2022-06-07 |
Family
ID=73695751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010966571.6A Active CN112064387B (en) | 2020-09-15 | 2020-09-15 | Automatic group changing auxiliary device and method for double twister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112064387B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2786181Y (en) * | 2005-02-01 | 2006-06-07 | 贵州航天南海机电有限公司 | Novel thread arrangement device for double twisting machine |
| CN201258429Y (en) * | 2008-09-18 | 2009-06-17 | 江阴泓昇有限公司 | Pay off rack assembly for metal wire double-twist twisting machine |
| CN101817032A (en) * | 2010-04-02 | 2010-09-01 | 天津三英焊业股份有限公司 | Spool material retractable feeder |
| KR20100134328A (en) * | 2009-06-15 | 2010-12-23 | 홍덕스틸코드주식회사 | A steel cord and method for manufacturing of it |
| CN102266883A (en) * | 2011-08-08 | 2011-12-07 | 江阴圣世杰机械制造有限公司 | Spool shaping machine |
| CN102583112A (en) * | 2012-02-21 | 2012-07-18 | 张家港市东航机械有限公司 | Wheel changing device |
| CN102616612A (en) * | 2012-03-31 | 2012-08-01 | 镇江耐丝新型材料有限公司 | Switching device for spools with different diameters |
| CN103726373A (en) * | 2012-10-11 | 2014-04-16 | 江苏金泰隆机电设备制造厂 | Electrically-controlled double-twist-type machine cradle automatic turnover device |
| CN103737277A (en) * | 2014-01-22 | 2014-04-23 | 无锡常欣科技股份有限公司 | Lifting bracket of take-up machine |
| CN104550316A (en) * | 2014-12-22 | 2015-04-29 | 芜湖鑫泰铜业有限公司 | Multi-spool take-up system for flatting mill |
| CN204675454U (en) * | 2015-05-06 | 2015-09-30 | 湖北三江航天江北机械工程有限公司 | I-beam wheel lifts switching mechanism automatically |
| KR101593491B1 (en) * | 2015-08-25 | 2016-02-12 | 에코캡 주식회사 | stranding machine with tension adjustment |
| CN109677998A (en) * | 2019-01-29 | 2019-04-26 | 同享（苏州）电子材料科技股份有限公司 | Intelligent loading and unloading system |
| CN110055782A (en) * | 2019-03-28 | 2019-07-26 | 重庆市隆泰稀土新材料有限责任公司 | A kind of prestress wire take-up |
-
2020
- 2020-09-15 CN CN202010966571.6A patent/CN112064387B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2786181Y (en) * | 2005-02-01 | 2006-06-07 | 贵州航天南海机电有限公司 | Novel thread arrangement device for double twisting machine |
| CN201258429Y (en) * | 2008-09-18 | 2009-06-17 | 江阴泓昇有限公司 | Pay off rack assembly for metal wire double-twist twisting machine |
| KR20100134328A (en) * | 2009-06-15 | 2010-12-23 | 홍덕스틸코드주식회사 | A steel cord and method for manufacturing of it |
| CN101817032A (en) * | 2010-04-02 | 2010-09-01 | 天津三英焊业股份有限公司 | Spool material retractable feeder |
| CN102266883A (en) * | 2011-08-08 | 2011-12-07 | 江阴圣世杰机械制造有限公司 | Spool shaping machine |
| CN102583112A (en) * | 2012-02-21 | 2012-07-18 | 张家港市东航机械有限公司 | Wheel changing device |
| CN102616612A (en) * | 2012-03-31 | 2012-08-01 | 镇江耐丝新型材料有限公司 | Switching device for spools with different diameters |
| CN103726373A (en) * | 2012-10-11 | 2014-04-16 | 江苏金泰隆机电设备制造厂 | Electrically-controlled double-twist-type machine cradle automatic turnover device |
| CN103737277A (en) * | 2014-01-22 | 2014-04-23 | 无锡常欣科技股份有限公司 | Lifting bracket of take-up machine |
| CN104550316A (en) * | 2014-12-22 | 2015-04-29 | 芜湖鑫泰铜业有限公司 | Multi-spool take-up system for flatting mill |
| CN204675454U (en) * | 2015-05-06 | 2015-09-30 | 湖北三江航天江北机械工程有限公司 | I-beam wheel lifts switching mechanism automatically |
| KR101593491B1 (en) * | 2015-08-25 | 2016-02-12 | 에코캡 주식회사 | stranding machine with tension adjustment |
| CN109677998A (en) * | 2019-01-29 | 2019-04-26 | 同享（苏州）电子材料科技股份有限公司 | Intelligent loading and unloading system |
| CN110055782A (en) * | 2019-03-28 | 2019-07-26 | 重庆市隆泰稀土新材料有限责任公司 | A kind of prestress wire take-up |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112064387A (en) | 2020-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112064387B (en) | Automatic group changing auxiliary device and method for double twister | |
| CN115180822B (en) | Drawing machine capable of changing barrels and preventing end and tail yarns from adhering and control method | |
| CN209257517U (en) | With the wire loop preset device for retracting detection device | |
| CN213540314U (en) | Anchoring device for cutting machine | |
| CN102188036B (en) | Clamping head lock control device for walnut shell breaking machine | |
| CN102745556A (en) | Mechanical expansion shaft of air control C-shaped rings | |
| CN204102641U (en) | The anti-loosening protector of pipe twisting machine drum | |
| CN211056381U (en) | Floating tip cone device for vertical spool take-up machine | |
| CN109759960B (en) | Drilling rod sand blasting unit | |
| CN104092337A (en) | Multi-angle wire nozzle rotation device | |
| CN206466770U (en) | A kind of bobbin chuck on winding head | |
| CN203739328U (en) | Automatic drum winding machine for fiber drum | |
| CN110176415A (en) | A kind of clean type chip sorting equipment with suction nozzle dismounting convenient function | |
| CN104228097A (en) | Seamless belt beam layer attaching drum | |
| CN204036873U (en) | A kind of gapless belt drum | |
| CN213864783U (en) | Coiling aircraft nose claps device | |
| CN114084750A (en) | Double-station wire rewinding machine | |
| CN208197420U (en) | A kind of pneumatic de- material mold | |
| CN204322546U (en) | Tire anti-package device | |
| CN200974944Y (en) | Novel structural steel cord stranding machine wire connection footstock | |
| CN201769051U (en) | Loading device for assembly of diamond synthesized column cores | |
| CN102407495A (en) | Shot blast cleaning machine for inner wall of pipe | |
| CN202729475U (en) | Air control C-shaped circle mechanical expansion and shrink shaft | |
| CN111173805A (en) | Anti-rotation buffer cylinder | |
| CN202428675U (en) | Mechanical turn-up device for all-steel radial tyre building drum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |