CN202913148U - Sisal yarn cropping machine - Google Patents
Sisal yarn cropping machine Download PDFInfo
- Publication number
- CN202913148U CN202913148U CN 201220613290 CN201220613290U CN202913148U CN 202913148 U CN202913148 U CN 202913148U CN 201220613290 CN201220613290 CN 201220613290 CN 201220613290 U CN201220613290 U CN 201220613290U CN 202913148 U CN202913148 U CN 202913148U
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- CN
- China
- Prior art keywords
- sisal hemp
- hemp yarn
- sisal
- yarn
- cropping
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a sisal yarn cropping machine which comprises a false twist device, a cylinder-shaped rotary cropping knife barrel and a hairiness air pressing device, wherein the surface of the cylinder-shaped rotary cropping knife barrel is provided with a spiral blade. The sisal yarn cropping machine comprises a branch air pipe communicated with a high-pressure pipe, the branch air pipe is parallel to the cropping knife barrel, two ends of the branch air pipe are sealed, and an air outlet is arranged between two ends. The branch air pipe placed on air outlet of the untwisting end faces the reverse direction of advancing direction of sisal yarn, and the sisal in the radial direction, and outside air flow simultaneously enables the sisal yarn hairiness to be pressed towards the reverse direction of the advancing direction of the sisal yarn, the downward direction and direction of the cropping knife barrel. The branch air pipe placed on the air outlet of the untwisting end faces the advancing direction of the sisal yarn, and the sisal yarn in the radial direction, and the outside air flow simultaneously enables tips of the sisal yarn hairiness to be pressed towards the advancing direction of the advancing direction of the sisal yarn, the downward direction and the direction of the cropping machine. The hairiness on the surface of the sisal yarn can be cleanly cropped once, cropping efficiency is high, the effect is good, use is convenient, work is reliable, and manufacturing cost is low.
Description
Technical field
The utility model relates to a kind of sisal hemp yarn production equipment, particularly a kind of sisal hemp yarn shearing machine.
Background technology
The sisal fiber number is low, and not only slightly but also hard, twisting is spun into that head end and the tail end of surface fiber is not coated in the sliver fully after the single thread, but is looped around at an angle the sliver surface with sliver, namely forms the filoplume of sisal hemp yarn.Even this filoplume becomes the fibroplastic filoplume of the rope made of hemp also to have major part not coat through twisted, and this rope made of hemp is used as Steel cord, and its filoplume has certain influence to the steel wire rope processing technology, even affects the service life of steel wire rope or have potential safety hazard.Therefore, this filoplume of sisal hemp yarn will be wiped out by a false twisting step with shearing machine.Existing shearing machine comprises false-twisting device and cylindrical cutter cylinder, can not be close to owing to wipe out in the process sisal hemp yarn and cutter cylinder, and needs be wiped out process repeatedly several times, and production efficiency is low; And the fiber tip that filoplume stays after wiping out can not be covered by in the sisal hemp yarn in returning the sth. made by twisting process fully, always has filoplume to be exposed at outside the yarn, and the cropping effect is bad.
The utility model content
The purpose of this utility model is to provide a kind of filoplume to wipe out efficient height, effective sisal hemp yarn shearing machine.
In order to solve the problems of the technologies described above, sisal hemp yarn shearing machine of the present utility model, comprise that false-twisting device and surface are provided with the column shaped rotating hair clipper cylinder of screw blade, also comprise filoplume air pressure coating device, this filoplume air pressure coating device comprises the gas-distributing pipe that is communicated with high-pressure air pipe; Described gas-distributing pipe is parallel with the hair clipper cylinder, is provided with air outlet between this gas-distributing pipe two-port sealing, the two ends; Described gas-distributing pipe is in the air outlet of untwisting end radially towards the opposite direction of sisal hemp yarn and sisal hemp yarn direction of advance, make air-flow out simultaneously with sisal hemp yarn filoplume toward the opposite direction of sisal hemp yarn direction of advance, down and toward three directions of hair clipper cylinder cover; Gas-distributing pipe be in back twist with the fingers end air outlet radially towards sisal hemp yarn and sisal hemp yarn direction of advance, make institute's air-flow out simultaneously with sisal hemp yarn filoplume tip toward sisal hemp yarn direction of advance, down and past three directions of hair clipper cylinder cover.
Adopt structure of the present utility model, owing to be provided with filoplume air pressure coating device, filoplume air pressure coating device air outlet air-flow out is toward the opposite direction of sisal hemp yarn direction of advance, down and toward three directions of hair clipper cylinder cover the sisal hemp yarn in the untwisting process, rout up and make it to be close to the cutter cylinder of rotation the filoplume on the sisal hemp yarn, filoplume is wiped out on the hair clipper of High Rotation Speed.Like this, the filoplume on sisal hemp yarn surface can disposablely be wiped out clean, and cropping efficient is high, effective.Return in the sth. made by twisting process at false-twisting device, filoplume air pressure coating device air outlet air-flow out is toward sisal hemp yarn direction of advance, down and toward three directions of hair clipper cylinder cover the sisal hemp yarn, the fiber tip of wiping out behind the filoplume is twisted with the fingers to covering in the sisal hemp yarn cropping better effects if with the flow direction along the sisal hemp yarn.The utility model is easy to use, reliable operation, low cost of manufacture.
As further improvement, described gas-distributing pipe also is provided with and air outlet UNICOM, radially consistent valve.Thereby better, more accurate, control the airflow direction of air outlet more easily.
Description of drawings
Fig. 1 is the structural representation of the utility model sisal hemp yarn shearing machine.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail:
As shown in Figure 1, a kind of sisal hemp yarn shearing machine of the present utility model comprises that false-twisting device and surface are provided with the column shaped rotating hair clipper cylinder 5 of screw blade, also comprises filoplume air pressure coating device, and this filoplume air pressure coating device comprises the gas-distributing pipe 2 that is communicated with high-pressure air pipe.Gas-distributing pipe 2 is parallel with hair clipper cylinder 5, is provided with air outlet 1 between this gas-distributing pipe 2 two-port sealing, the two ends.Gas-distributing pipe 2 is in the air outlet of untwisting end radially towards the opposite direction of sisal hemp yarn 4 and sisal hemp yarn 4 directions of advance, make air-flow out simultaneously with sisal hemp yarn 4 filoplumes toward the opposite direction of sisal hemp yarn direction of advance, down and toward 5 three directions of hair clipper cylinder cover.Gas-distributing pipe 2 be in back twist with the fingers end air outlet radially towards sisal hemp yarn 4 and sisal hemp yarn 4 directions of advance, make institute's air-flow out simultaneously with sisal hemp yarn 4 filoplume tips toward sisal hemp yarn direction of advance, down and past three directions of hair clipper cylinder cover.
For better, more accurate, control the airflow direction of air outlet more easily, gas-distributing pipe 2 also is provided with and air outlet 1 UNICOM, radially consistent valve 3.
Claims (2)
1. a sisal hemp yarn shearing machine comprises that false-twisting device and surface are provided with the column shaped rotating hair clipper cylinder (5) of screw blade, and it is characterized in that: also comprise filoplume air pressure coating device, this filoplume air pressure coating device comprises the gas-distributing pipe (2) that is communicated with high-pressure air pipe; Described gas-distributing pipe (2) is parallel with hair clipper cylinder (5), is provided with air outlet (1) between the sealing of this gas-distributing pipe (2) two-port, the two ends; Described gas-distributing pipe (2) is in the air outlet of untwisting end radially towards the opposite direction of sisal hemp yarn (4) and sisal hemp yarn (4) direction of advance, make air-flow out simultaneously with sisal hemp yarn (4) filoplume toward the opposite direction of sisal hemp yarn direction of advance, down and toward (5) three directions of hair clipper cylinder cover; Gas-distributing pipe (2) be in back twist with the fingers end air outlet radially towards sisal hemp yarn (4) and sisal hemp yarn (4) direction of advance, make institute's air-flow out simultaneously with sisal hemp yarn (4) filoplume tip toward sisal hemp yarn direction of advance, down and past three directions of hair clipper cylinder cover.
2. sisal hemp yarn shearing machine according to claim 1 is characterized in that: described gas-distributing pipe (2) also is provided with and air outlet (1) UNICOM, radially consistent valve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613290 CN202913148U (en) | 2012-11-20 | 2012-11-20 | Sisal yarn cropping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613290 CN202913148U (en) | 2012-11-20 | 2012-11-20 | Sisal yarn cropping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202913148U true CN202913148U (en) | 2013-05-01 |
Family
ID=48161475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220613290 Withdrawn - After Issue CN202913148U (en) | 2012-11-20 | 2012-11-20 | Sisal yarn cropping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202913148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953187A (en) * | 2012-11-20 | 2013-03-06 | 郴州湘南麻业有限公司 | Sisal yarn wool shearing machine |
-
2012
- 2012-11-20 CN CN 201220613290 patent/CN202913148U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953187A (en) * | 2012-11-20 | 2013-03-06 | 郴州湘南麻业有限公司 | Sisal yarn wool shearing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130501 Effective date of abandoning: 20141217 |
|
| RGAV | Abandon patent right to avoid regrant |