- Use:
-
Weaving Machinery
- Type:
-
PGW rapier tape
- Warranty:
-
3 months
- Condition:
-
New
- Applicable Industries:
-
Machinery Repair Shops, Retail, Other, textile spare parts
- Weight (KG):
-
0.5
- Video outgoing-inspection:
-
Not Available
- Machinery Test Report:
-
Not Available
- Marketing Type:
-
Ordinary Product
- Place of Origin:
-
Zhejiang, China
- Quality:
-
Guaranteed
- Material:
-
carbon fiber
- Package:
-
Single Piece Package
- Color:
-
yellow
- After Warranty Service:
-
No service
- Local Service Location:
-
None
- Showroom Location:
-
None
- Application:
-
Weaving Machinery
- PAYMENT TERM:
-
TT.Paypal
- DELIVERY TIME:
-
3-5 Working Days
Description:
In order to avoid the compression instability of the rapier belt without guide hook constraint in the process of high-speed operation, the load characteristics of the rapier belt in the process of weft insertion are studied.
According to the running environment of the rapier belt, the kinematics of the weft insertion mechanism of the loom is analyzed, and the functional relationship between the inertia force of the rapier belt and the rotation angle of the spindle is obtained; Based on the strut instability model, the actual constraints of the rapier belt are simulated, and the calculation formula of the critical load of rapier belt instability is obtained; By quantifying the instability condition of the sword, the instability force of the inertial structure is less than the critical load of the model.
The research shows that the higher the loom speed is, the greater the inertia force on the rapier belt is; The gap between the sword belt and the static guide rail is the key factor affecting the instability of the sword belt; The smaller the door width of the loom, the smaller the quality of the rapier head, the greater the stiffness of the rapier belt, the smaller the gap between the rapier belt and the static guide rail, the smaller the weft tension, the lower the running speed, and the rapier belt is not easy to lose stability. According to the load characteristics of rapier loom, the measures to avoid rapier belt instability are put forward: when designing loom, the door width of loom should be limited, the quality of rapier head should be reduced, the stiffness of rapier belt should be enhanced and the weft tension should be reduced; When the loom is used, the gap between the rapier belt and the static guide rail should be strictly controlled and the speed should be reduced appropriately.
Specification:
| Item No: | PGW | Application: | Weaving loom machine |
| Name: | PGW rapier tape | Color: | yellow |
| Our Good Before & After sale Service:
1.Good Quality :we cooperated with many stable factories, which can guarantee the good quality. |
| 2.Competitive price: factory direct supplier with best price. |
| 3.Quality guarantee, 100% pre-test for each item. we can return the value of the problem goods, if it is our quality factor. |
| 4.Within 3–5 days can send out to customer checking.. |
| 5. 24 hours online and cellphone service making sure prompt response.. |
Products Image:
Packing and Delivery:
1.Carton package suitable for air and sea shipment.
2.Delivery normally is one week.
Contact us:
· Website:http://topt-textile.en.alibaba.com
· Contact: Liz Song
· Cellphone: 0086 15821395330
· Skype: +86 15821395330 whatsapp: +008615821395330
Wechat:lizisong_520
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