CN201560351U - External over-laying apparatus of external winding machine - Google Patents
External over-laying apparatus of external winding machine Download PDFInfo
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- CN201560351U CN201560351U CN2009202744260U CN200920274426U CN201560351U CN 201560351 U CN201560351 U CN 201560351U CN 2009202744260 U CN2009202744260 U CN 2009202744260U CN 200920274426 U CN200920274426 U CN 200920274426U CN 201560351 U CN201560351 U CN 201560351U
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- external
- twisting
- laying
- roller
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Abstract
The utility model discloses an external over-laying apparatus of an external winding machine, which comprises an over-laying shaft (19) and a support (15). A synchronous belt pulley (12) is sleeved at the outer end of the over-laying shaft (19), an external over-laying apparatus seat (4) is mounted on the support (15), and at least two pairs of tight-close over-laying components formed by combining a through roller (5) and a pressing roller (9) are mounted on the external over-laying apparatus seat (4). To-be-twisted steel cords can be mounted on the through roller and the pressing roller mounted externally after passing through inside of the over-laying shaft, and steel cord threading is simple in operation, and is simple and practical. Through tight-close twisting twice at least, residual torsion inner stress of the steel cords can be effectively eliminated, thereby increasing twisting quality, and effectively increasing working efficiency.
Description
One, technical field
The utility model relate to a kind of by outward around the Wrapping machine of technology twisting steel cords such as, twisting, loose twist, alignment, specifically relate to the Killing unit that a kind of Wrapping machine is used.
Two, background technology
Wrapping machine is a kind of outer surface of the semi-finished product strand that the outer wrapping wire on the I-beam wheel is wrapped in output and make the equipment of steel cord.At present, the China utility model patent specification CN2693810Y (patent No.: 200420050571.8, Granted publication day: on April 20th, 2005) disclose a kind of twist device of crossing that is applied to double twisting device, it is provided with forward and backward the mistake and twists with the fingers wheel (so crossing twist device in can be described as) in Killing unit axle inside, cross the loose twist (right-laid) of twisting with the fingers wheel and twisting steel wire rope (steel cord) by preceding twisting (left-hand lay), back of cross twisting with the fingers wheel, effectively eliminate the Residual torsion internal stress of steel wire rope (steel cord), improved the twisting quality.But in the twisting process, steel wire rope (steel cord) need be passed the inside of Killing unit axle and be placed in and position in the forward and backward groove that cross to twist with the fingers wheel, exist threading the problem of location difficulty, inconvenient operation is installed, it is relatively poor that internal stress is eliminated effect, and operating efficiency is lower.
Three, utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and the outer Killing unit that a kind of steel cord threading is easy to operate, internal stress is eliminated effective Wrapping machine is provided.
The purpose of this utility model realizes by following technical solution: a kind of outer Killing unit of Wrapping machine, comprised and twisted with the fingers axle, support, be with synchronous pulley in the outer end of crossing the sth. made by twisting axle, the Killing unit seat is housed on described support, at least two pairs of tense-laxs that are combined into by mistake line roller and Wirewinding roller is housed on this Killing unit seat crosses the sth. made by twisting assembly.
After adopting the utility model structure, be installed in (genus external) on the Killing unit seat owing to cross line roller and Wirewinding roller, the steel cord that needs twisting is installed in external crossing on line roller and the Wirewinding roller again and gets final product the practicality convenient and simple for operation of steel cord threading by crossing the inside of twisting with the fingers axle.And twist with the fingers processing by at least twice tense-lax, effectively eliminated the Residual torsion internal stress of steel cord, improved the twisting quality, operating efficiency has also obtained effective raising.
Four, description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 is the structural representation of the outer Killing unit of the utility model Wrapping machine.
Fig. 2 is the A-A profile of Fig. 1.
Five, the specific embodiment
With reference to Fig. 1, Fig. 2 as can be known, the outer Killing unit of the utility model Wrapping machine, comprised and twisted with the fingers axle 19, support 15, be with synchronous pulley 12 in the outer end of crossing sth. made by twisting axle 19, on described support 15, Killing unit seat 4 is housed, at least two pairs of tense-laxs that are combined into by mistake line roller 5 and Wirewinding roller 9 is housed on this Killing unit seat 4 crosses the sth. made by twisting assembly.Wherein, cross sth. made by twisting axle 19 inside and have lead mouth 14, be used for the turnover of steel cord 20, cross sth. made by twisting axle 19 and Killing unit seat 4 and can become integral body; Synchronous pulley 12 links with the motor arbor wheel of this Wrapping machine, and synchronous pulley is rotated by driven by motor; Support 15 can be contained on the base plate 16 by screw 18.
The course of work of the present utility model is: at first, the steel cord 20 of needs being crossed sth. made by twisting is settled successively from crossing the lead mouth of twisting with the fingers axle and passing and is positioned at Wirewinding roller, crosses the line roller, another crosses the line roller, another Wirewinding roller (at least two pairs four, as shown in Figure 1) on.The frequency-conversion starting motor work of this Wrapping machine and drive synchronous pulley made and twisted with the fingers the axle rotation, thereby drove the rotation of Killing unit seat.The steel cord is earlier through behind the twisting (left-hand lay) of a Wirewinding roller, the loose twist (right-laid) of crossing the line roller, cross the loose twist (right-laid) of twisting (left-hand lay), another Wirewinding roller of line roller through another once more after, at last from crossing the lead mouth output of twisting with the fingers axle.Twist with the fingers processing by twice tense-lax, effectively eliminated the Residual torsion internal stress of steel cord, improved the twisting quality.And the installation of steel cord location is very convenient, and practicality simple to operate has improved operating efficiency.
Claims (1)
1. the outer Killing unit of a Wrapping machine, comprised and twisted with the fingers axle (19), support (15), be with synchronous pulley (12) in the outer end of crossing sth. made by twisting axle (19), it is characterized in that: Killing unit seat (4) is housed on described support (15), at least two pairs of tense-laxs that are combined into by mistake line roller (5) and Wirewinding roller (9) is housed on this Killing unit seat (4) crosses the sth. made by twisting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202744260U CN201560351U (en) | 2009-11-28 | 2009-11-28 | External over-laying apparatus of external winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202744260U CN201560351U (en) | 2009-11-28 | 2009-11-28 | External over-laying apparatus of external winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560351U true CN201560351U (en) | 2010-08-25 |
Family
ID=42625497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202744260U Expired - Fee Related CN201560351U (en) | 2009-11-28 | 2009-11-28 | External over-laying apparatus of external winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914941A (en) * | 2015-10-16 | 2016-08-31 | 江苏兴达钢帘线股份有限公司 | Wrapping machine motor braking device |
| CN114369967A (en) * | 2022-02-23 | 2022-04-19 | 鹤壁市精锐科技有限公司 | Double-twisting machine |
-
2009
- 2009-11-28 CN CN2009202744260U patent/CN201560351U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105914941A (en) * | 2015-10-16 | 2016-08-31 | 江苏兴达钢帘线股份有限公司 | Wrapping machine motor braking device |
| CN114369967A (en) * | 2022-02-23 | 2022-04-19 | 鹤壁市精锐科技有限公司 | Double-twisting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20151128 |