Chemical fiber braid cutting device with edge breaking and hair removing mechanism and method
A technology of cutting device and cutting mechanism, which is applied in the cutting of textiles, papermaking, and textile materials, etc., can solve the problems of easy detachment and burrs in the section, and achieve the effect of preventing detachment and burrs.
Pending Publication Date: 2022-07-22
南充敬业科技有限公司
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AI Technical Summary
Problems solved by technology
[0004] The existing cutting methods are scissors cutting or motor-driven circular blades for cutting, and the section after cutting the ribbon is prone to detachment and burrs
Method used
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Embodiment Construction
[0025] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0026] like Figure 1 to Figure 8 As shown, a chemical fiber webbing cutting device with an edge-breaking and hair removal mechanism includes a rectangular bottom plate 1, and a cutting mechanism 2 for cutting the chemical fiber webbing is installed in the middle of the bottom plate 1, and the cutting mechanism 2 includes upper and lower opposite ultrasonic cutting knives 3 and the lower ultrasonic cutting knife 4, a long ultrasonic cutting position 5 and two long ultrasonic welding positions 6 are formed between the upper ultrasonic cutting knife 3 and the lower ultrasonic cutting knife 4, and the two ultrasonic welding positions 6 are about The ultrasonic cutting position 5 is symmetrical; two sets of support mechanisms 7 for supporting the chemical fiber webbing and a set of conveying mechanisms 8 for conveying the chemical fi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The chemical fiber braid cutting device comprises a bottom plate, a cutting mechanism used for cutting a chemical fiber braid is installed in the middle of the bottom plate, and the cutting mechanism comprises an upper ultrasonic cutting knife and a lower ultrasonic cutting knife which are vertically opposite. A long-strip-shaped ultrasonic cutting position and two long-strip-shaped ultrasonic welding positions are formed between the upper ultrasonic cutting knife and the lower ultrasonic cutting knife, and the two ultrasonic welding positions are symmetrical about the ultrasonic cutting position. Two supporting mechanisms used for supporting chemical fiber braids and a conveying mechanism used for conveying the chemical fiber braids are installed on the bottom plate, the two supporting mechanisms are symmetrical about the cutting mechanism, and the conveying mechanism penetrates through the supporting mechanisms and the cutting mechanism. The ultrasonic welding device has the beneficial effects that ultrasonic welding is carried out while ultrasonic cutting is carried out on the chemical fiber braid, so that the fracture surfaces of the chemical fiber braid are welded and fused together during cutting, and the fracture surfaces of the chemical fiber braid are prevented from loosening and burrs.
Description
technical field [0001] The invention relates to the field of cutting equipment, in particular to a chemical fiber webbing cutting device and method with a broken edge hair removal mechanism. Background technique [0002] The webbing is made of narrow fabrics or tubular fabrics with various yarns as raw materials. There are many varieties of belt fabrics, which are widely used in various industrial sectors such as clothing, shoe materials, luggage, industry, agriculture, military supplies, and transportation. In the 1930s, webbing was produced by hand workshops, and the raw materials were cotton thread and hemp thread. In modern times, the raw materials for webbing have gradually developed to chemical fiber materials such as nylon, vinylon, polyester, polypropylene, spandex, etc., forming three types of technology: weaving, knitting, and knitting. Layer, tubular and joint tissue. [0003] Modern webbing technology can theoretically be extended wirelessly, but the length re...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Login to View More IPC IPC(8): D06H7/22D06H7/00
CPCD06H7/223D06H7/005
Inventor 刘林青陈红材唐佐贵
Owner 南充敬业科技有限公司