CN104594088A - Double-twisting strander of external take-up and internal pay-off type - Google Patents

Double-twisting strander of external take-up and internal pay-off type Download PDF

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Publication number
CN104594088A
CN104594088A CN201410825405.9A CN201410825405A CN104594088A CN 104594088 A CN104594088 A CN 104594088A CN 201410825405 A CN201410825405 A CN 201410825405A CN 104594088 A CN104594088 A CN 104594088A
Authority
CN
China
Prior art keywords
main shaft
wheel
twisting
traction
line
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.)
Pending
Application number
CN201410825405.9A
Other languages
Chinese (zh)
Inventor
王顺
朱进
潘春东
韦锋
何志勇
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.)
Jiangsu Xingda Steel Tyre Cord Co Ltd
Original Assignee
Jiangsu Xingda Steel Tyre Cord 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
Application filed by Jiangsu Xingda Steel Tyre Cord Co Ltd filed Critical Jiangsu Xingda Steel Tyre Cord Co Ltd
Priority to CN201410825405.9A priority Critical patent/CN104594088A/en
Publication of CN104594088A publication Critical patent/CN104594088A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B3/00General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B7/00Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/02Machine details; Auxiliary devices
    • D07B7/10Devices for taking-up or winding the finished rope or cable

Abstract

The invention discloses a double-twisting strander of an external take-up and internal pay-off type. A left main shaft (3) and a right main shaft (4) are connected to the left side and the right side of a rotating body (2) respectively and rotate along with the rotating body (2), a pay-off spool combination (5) is arranged in the rotating body (2), a noseplate (6) is correspondingly arranged on the thread outlet side of the pay-off spool combination (5), one side of the noseplate (6) corresponds to the thread outlet side of the pay-off spool combination (5), a thread pressing die (7) is arranged on the other side of the noseplate (6) and corresponds to the right main shaft (4), a thread passing guide wheel (8) is arranged between the right main shaft (4) and the left main shaft (3), the left main shaft (3) corresponds to a traction wheel combination (9), and the traction wheel combination (9) corresponds to a take-up spool (1).

Description

Type double twisting device is put in a kind of outer receipts
Technical field
The present invention relates in a kind of outer receipts and put type double twisting device.
Background technology
Wire intaking type double twisting device in current double twisting device adopts, its Receiving wire wheel is arranged on rotary body inside, interior take-up is disc spring+friction plate composition, because being affected by thermal expansion and contraction, Receiving wire wheel is completely taken turns, empty wheel extreme difference 2.0kgf, the startup stage of lathe, takeup tension is unstable, causes wheel end twisting uneven phenomenon; Critical process control point, process components is positioned at rotary body inside, and process components cannot Timeliness coverage after damaging, and production product quality is defective, affects final cord stability.
Summary of the invention
The invention provides in a kind of outer receipts and put type double twisting device, it not only avoids, because of Wire winding shaft volume size, affecting change and the fluctuation of takeup tension, causing wheel end twisting uneven phenomenon; And can avoid causing product defective because process components in running damages, ensure the stability of final cord performance.
Present invention employs following technical scheme: in a kind of outer receipts, put type double twisting device, it comprises Receiving wire wheel, traction wheel combines, rotary body, left main shaft and right main shaft, the left side of described rotary body and right side are connected to left main shaft and right main shaft, left main shaft and right main shaft rotate along with rotary body, Loosen up wire wheel combination is provided with at a rotating body, the outgoing line side correspondence of Loosen up wire wheel combination is provided with noseplate, the side of noseplate is corresponding with the outgoing line side that Loosen up wire wheel combines, the opposite side of noseplate is provided with line-pressing die, line-pressing die is corresponding with right main shaft, wire carrier was provided with between right main shaft and left main shaft, left main shaft combines corresponding with traction wheel, traction wheel combination is corresponding with Receiving wire wheel, many steel wires arrive line-pressing die through noseplate and are polymerized to steel tendon, steel tendon is along with completing first time twisting after right main axis, steel tendon for the first time after twisting passed through the left main shaft of wire carrier folds wraparound, steel tendon is along with left main axis, complete second time twisting, steel tendon after second time twisting is combined to Receiving wire wheel through traction wheel.
Described Loosen up wire wheel combination comprises 12 φ 172 monofilament I-beam wheel and a φ 200 heart yearn I-beam wheel merges together.Described line-pressing die is set to φ 1.28mm line-pressing die.Killing unit is provided with between described left main shaft and traction wheel combine.Described traction wheel combination comprises two relative traction wheels, and two relative traction wheels are vertically placed, and between two relative traction wheels, be provided with swage, swage is corresponding with around the steel tendon between two traction wheels.
The present invention has following beneficial effect: after have employed above technical scheme, the left side of rotary body of the present invention and right side are connected to left main shaft and right main shaft, left main shaft and right main shaft rotate along with rotary body, Loosen up wire wheel combination is provided with at a rotating body, the outgoing line side correspondence of Loosen up wire wheel combination is provided with noseplate, the side of noseplate is corresponding with the outgoing line side that Loosen up wire wheel combines, the opposite side of noseplate is provided with line-pressing die, line-pressing die is corresponding with right main shaft, wire carrier was provided with between right main shaft and left main shaft, left main shaft combines corresponding with traction wheel, traction wheel combination is corresponding with Receiving wire wheel, many steel wires arrive line-pressing die through noseplate and are polymerized to steel tendon, steel tendon is along with completing first time twisting after right main axis, steel tendon for the first time after twisting passed through the left main shaft of wire carrier folds wraparound, steel tendon is along with left main axis, complete second time twisting, steel tendon after second time twisting is combined to Receiving wire wheel through traction wheel, such finished product Receiving wire wheel is external, avoid because of Wire winding shaft volume size, affect change and the fluctuation of takeup tension, cause wheel end twisting uneven phenomenon, critical process control point is external, is easy to observe in process components rotary course, avoids causing product defective because process components in running damages, and ensures the stability of final cord performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In FIG, the invention provides in a kind of outer receipts and put type double twisting device, it comprises Receiving wire wheel 1, traction wheel combination 9, rotary body 2, left main shaft 3 and right main shaft 4, the left side of described rotary body 2 and right side are connected to left main shaft 3 and right main shaft 4, left main shaft 3 and right main shaft 4 rotate along with rotary body 2, Loosen up wire wheel combination 5 is provided with in rotary body 2, described Loosen up wire wheel combination 5 comprises 12 φ 172 monofilament I-beam wheel and a φ 200 heart yearn I-beam wheel merges together, the outgoing line side correspondence of Loosen up wire wheel combination 5 is provided with noseplate 6, the side of noseplate 6 is corresponding with the outgoing line side that Loosen up wire wheel combines 5, the opposite side of noseplate 6 is provided with line-pressing die 7, line-pressing die 7 is set to φ 1.28mm line-pressing die, line-pressing die 7 is corresponding with right main shaft 4, wire carrier 8 was provided with between right main shaft 4 and left main shaft 3, left main shaft 3 and traction wheel combine 9 corresponding, described traction wheel combination 9 comprises two relative traction wheels, two relative traction wheels are vertically placed, swage 12 is provided with between two relative traction wheels, swage 12 is corresponding with around the steel tendon 10 between two traction wheels, left main shaft 3 and traction wheel are provided with Killing unit 11 between combining 9, traction wheel combination 9 is corresponding with Receiving wire wheel 1, many steel wires arrive line-pressing die 7 through noseplate 6 and are polymerized to steel tendon 10, steel tendon 10 completes first time twisting along with after right main shaft 4 rotation, steel tendon 10 for the first time after twisting passed through the left main shaft 3 of wire carrier 8 folds wraparound, steel tendon 10 rotates along with left main shaft 3, complete second time twisting, steel tendon 10 after second time twisting arrives Receiving wire wheel 1 through traction wheel combination 9.
In the course of work of the present invention be: the inner Loosen up wire wheel combination of rotary body 2 is merged together by 12 φ 172 monofilament I-beam wheel+1 φ 200 heart yearn I-beam wheel, many steel wires of even tension arrive line-pressing die 7 through noseplate 6, steel tendon is polymerized to through φ 1.28mm line-pressing die 7, because line-pressing die 7 maintains static, right main shaft 4 rotates with rotary body 2 with steel tendon 10, rotary body 2 rotate a circle steel tendon 10 just complete first time twisting; Steel tendon 10 crosses wire carrier 8, the left main shaft 3 of folds wraparound through each, returns traction wheel combination 9, and because traction wheel combination 9 is not along with rotary body 2 rotates, left main shaft 3 rotates with rotary body 2 with steel tendon 10, completes second time twisting.It is outside that product after twisting is in rotary body 2, Receiving wire wheel 1 take-up, and takeup tension is stable, full wheel, empty wheel extreme difference 0.5kgf, the startup stage of lathe, wheel end twisting is even.

Claims (5)

1. put type double twisting device in outer receipts, it is characterized in that it comprises Receiving wire wheel (1), traction wheel combination (9), rotary body (2), left main shaft (3) and right main shaft (4), the left side of described rotary body (2) and right side are connected to left main shaft (3) and right main shaft (4), left main shaft (3) and right main shaft (4) are along with rotary body (2) rotation, Loosen up wire wheel combination (5) is provided with in rotary body (2), the outgoing line side correspondence of Loosen up wire wheel combination (5) is provided with noseplate (6), (5) are combined in the side of noseplate (6) outgoing line side with Loosen up wire wheel is corresponding, the opposite side of noseplate (6) is provided with line-pressing die (7), line-pressing die (7) is corresponding with right main shaft (4), wire carrier (8) was provided with between right main shaft (4) and left main shaft (3), left main shaft (3) combines (9) with traction wheel corresponding, traction wheel combination (9) is corresponding with Receiving wire wheel (1), many steel wires arrive line-pressing die (7) through noseplate (6) and are polymerized to steel tendon (10), steel tendon (10) completes first time twisting along with after right main shaft (4) rotation, steel tendon (10) for the first time after twisting passed through the left main shaft of wire carrier (8) folds wraparound (3), steel tendon (10) is along with left main shaft (3) rotation, complete second time twisting, steel tendon (10) after second time twisting combines (9) to Receiving wire wheel (1) through traction wheel.
2. put type double twisting device in outer receipts according to claim 1, it is characterized in that described Loosen up wire wheel combination (5) comprises 12 φ 172 monofilament I-beam wheel and a φ 200 heart yearn I-beam wheel merges together.
3. put type double twisting device in outer receipts according to claim 1, it is characterized in that described line-pressing die (7) is set to φ 1.28mm line-pressing die.
4. put type double twisting device in outer receipts according to claim 1, it is characterized in that described left main shaft (3) and traction wheel combine between (9) and be provided with Killing unit (11).
5. in the outer receipts according to claim 1 or 4, put type double twisting device, it is characterized in that described traction wheel combination (9) comprises two relative traction wheels, two relative traction wheels are vertically placed, between two relative traction wheels, be provided with swage (12), swage (12) is corresponding with around the steel tendon (10) between two traction wheels.
CN201410825405.9A 2014-12-28 2014-12-28 Double-twisting strander of external take-up and internal pay-off type Pending CN104594088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410825405.9A CN104594088A (en) 2014-12-28 2014-12-28 Double-twisting strander of external take-up and internal pay-off type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410825405.9A CN104594088A (en) 2014-12-28 2014-12-28 Double-twisting strander of external take-up and internal pay-off type

Publications (1)

Publication Number Publication Date
CN104594088A true CN104594088A (en) 2015-05-06

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Application Number Title Priority Date Filing Date
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Country Status (1)

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CN (1) CN104594088A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105239431A (en) * 2015-10-22 2016-01-13 镇江耐丝新型材料有限公司 Double take-up double twisting machine capable of inwardly-releasing and outwardly taking up
CN105525523A (en) * 2015-12-28 2016-04-27 江苏兴达钢帘线股份有限公司 Lang-lay cord thread twisting double-twisting machine with twisting defect repair technology
CN109338771A (en) * 2018-11-10 2019-02-15 江苏兴达钢帘线股份有限公司 A kind of structure steel cord new method for producing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201530945U (en) * 2009-11-23 2010-07-21 江苏泰隆减速机股份有限公司 Double-twisting rope laying machine
CN202023103U (en) * 2011-04-11 2011-11-02 山东胜通集团股份有限公司 One-line type steel cord stranding machine
CN102926248A (en) * 2012-11-13 2013-02-13 江苏宝钢精密钢丝有限公司 Stranding technology for external uncoiling and external coiling
CN203741641U (en) * 2014-02-10 2014-07-30 山东胜通钢帘线有限公司 Polish rod steel belt of double twister
CN203807865U (en) * 2014-03-13 2014-09-03 鹤壁市华德钢丝制品有限责任公司 Double twisting rope making machine of fine steel wire rope
CN204570351U (en) * 2014-12-28 2015-08-19 江苏兴达钢帘线股份有限公司 Type double twisting device is put in a kind of outer receipts

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201530945U (en) * 2009-11-23 2010-07-21 江苏泰隆减速机股份有限公司 Double-twisting rope laying machine
CN202023103U (en) * 2011-04-11 2011-11-02 山东胜通集团股份有限公司 One-line type steel cord stranding machine
CN102926248A (en) * 2012-11-13 2013-02-13 江苏宝钢精密钢丝有限公司 Stranding technology for external uncoiling and external coiling
CN203741641U (en) * 2014-02-10 2014-07-30 山东胜通钢帘线有限公司 Polish rod steel belt of double twister
CN203807865U (en) * 2014-03-13 2014-09-03 鹤壁市华德钢丝制品有限责任公司 Double twisting rope making machine of fine steel wire rope
CN204570351U (en) * 2014-12-28 2015-08-19 江苏兴达钢帘线股份有限公司 Type double twisting device is put in a kind of outer receipts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105239431A (en) * 2015-10-22 2016-01-13 镇江耐丝新型材料有限公司 Double take-up double twisting machine capable of inwardly-releasing and outwardly taking up
CN105525523A (en) * 2015-12-28 2016-04-27 江苏兴达钢帘线股份有限公司 Lang-lay cord thread twisting double-twisting machine with twisting defect repair technology
CN109338771A (en) * 2018-11-10 2019-02-15 江苏兴达钢帘线股份有限公司 A kind of structure steel cord new method for producing

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Application publication date: 20150506

RJ01 Rejection of invention patent application after publication