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Cutting-off equipment for cutting off length-adjustable polyester staple fiber

A technology of polyester staple fiber and cutting equipment, which is applied in the direction of forming non-bundle shape, etc., can solve the problems of no protective mechanism, no cutting length, easy accidental injury of staff by cutting knife, etc., so as to ensure safety and facilitate maintenance operations. Effect

Inactive Publication Date: 2021-03-16
天长市大发化纤有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing fiber cutting machine does not have the function of adjusting the cutting length of the fiber, so that only one length can be cut, and there is no protective mechanism, so that the cutting knife exposed on the surface is easy to accidentally injure the staff

Method used

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  • Cutting-off equipment for cutting off length-adjustable polyester staple fiber
  • Cutting-off equipment for cutting off length-adjustable polyester staple fiber
  • Cutting-off equipment for cutting off length-adjustable polyester staple fiber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] like figure 1 and image 3 As shown, the present invention provides a polyester staple fiber processing cutting device with adjustable cutting length, including: supporting top plate 1, cylinder 2, connecting block 3, connecting plate 4, adjusting mechanism 7, stabilizing mechanism 9 and protective mechanism 13, The stabilizing mechanism 9 is installed between the support top plate 1 and the connecting plate 4, one end of the connecting plate 4 is provided with a threaded hole 8, the bottom end of the connecting plate 4 is equipped with a first cutting knife 5, the bottom of the adjusting mechanism 7 is The second cutting knife 6 is fixedly installed, and the cutting table 10 is fixedly installed below the second cutting knife 6; the adjustment mechanism 7 includes a fixed bottom plate 701, a fixed side plate 702 and a fastening bolt 703; wherein, the fixed side plate 702 It is fixedly installed at both ends of the top surface of the fixed bottom plate 701 , and the fa...

Embodiment 2

[0032] like figure 1 As shown, the present embodiment provides a cutting-off equipment for polyester staple fiber processing with adjustable cutting length. The difference from Embodiment 1 is that the stabilizing mechanism 9 is installed between the supporting top plate 1 and the connecting plate 4, and the stabilizing mechanism 9 9 includes a first suspension rod 901 , a connecting spring 902 and a second suspension rod 903 .

[0033] Preferably, in one of the preferred technical solutions of this embodiment, a connection spring 902 is fixedly installed at one end of the first suspension rod 901 , and a second suspension rod 903 is fixedly installed at the other end of the connection spring 902 .

[0034] In practical applications, the first suspender 901 is connected to the supporting top plate 1, one end of the second suspender 903 is connected to the connecting plate 4, and the first suspender 901 and the second suspender 903 are connected by a connecting spring 902. The...

Embodiment 3

[0037] like figure 1 and figure 2 As shown, this embodiment provides a polyester staple fiber processing cutting device with adjustable cutting length. The difference from Embodiment 2 is that the protective mechanism 13 is installed on both sides of the supporting top plate 1, and the protective mechanism 13 includes The support column 1301 , the chute 1302 , the slider 1303 , the first transparent protective plate 1304 , the second transparent protective plate 1305 , the clamping bar 1306 and the limiting protrusion 1307 .

[0038] Preferably, in one of the preferred technical solutions of this embodiment, the first transparent protective plate 1304 is slidably installed in the sliding groove 1302 through the slider 1303, and the second transparent protective plate 1305 is fixedly installed on two sets of support columns 1301 , the first transparent protective plate 1304 is fixed on the outside of the second transparent protective plate 1305 through clamping strips 1306 an...

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PUM

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Abstract

The invention relates to cutting-off equipment for cutting off length-adjustable polyester staple fiber. The equipment comprises a supporting top plate, an air cylinder, a connecting block, a connecting plate, an adjusting mechanism, a stabilizing mechanism and a protection mechanism, wherein the stabilizing mechanism is mounted between the supporting top plate and the connecting plate; a threadedhole is formed in one end of the connecting plate; a first cutting knife is mounted at one end of the bottom of the connecting plate; and a second cutting knife is fixedly mounted at the bottom of the adjusting mechanism. By arranging the adjusting mechanism and the second cutting knife, when the cutting length needs to be changed, the adjusting mechanism on the second cutting knife is held by the hand, fixed side plates are clamped to the two sides of the connecting plate and placed on the two sides of the corresponding threaded hole according to the corresponding cutting length, then the fixed side plates are stably mounted on the connecting plate through fastening bolts, and then through the action of the first cutting knife and the second cutting knife, the fiber with the corresponding length can be cut.

Description

technical field [0001] The invention relates to the technical field of polyester staple fiber processing, in particular to a cutting device for processing polyester staple fiber with adjustable cutting length. Background technique [0002] The fiber cutting machine is widely used in the deep processing of various synthetic fibers, glass fibers, carbon fibers, aramid fibers, metal fibers, plant fibers and various textile leftovers. It is an ideal and necessary equipment for industries such as textiles, non-woven fabrics, felt carpets, artificial cotton wool, polypropylene fibers for construction, fibers added to rubber products, special paper and fibers added to high-grade paints. The existing fiber cutting machine does not have the function of adjusting the cutting length of the fiber, so that it can only cut one length, and does not have a protective mechanism, so that the cutting knife exposed on the surface is easy to accidentally injure the staff. [0003] Therefore, it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G1/04
CPCD01G1/04
Inventor 龚文昌
Owner 天长市大发化纤有限公司
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