CN202626487U - Special-shaped reed for air jet loom - Google Patents
Special-shaped reed for air jet loom Download PDFInfo
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- CN202626487U CN202626487U CN 201220173376 CN201220173376U CN202626487U CN 202626487 U CN202626487 U CN 202626487U CN 201220173376 CN201220173376 CN 201220173376 CN 201220173376 U CN201220173376 U CN 201220173376U CN 202626487 U CN202626487 U CN 202626487U
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- reed
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- piece
- jet loom
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Abstract
The utility model relates to the technical field of spinning equipment, in particular to a special-shaped reed for an air jet loom. The special-shaped reed for the air jet loom comprises reed beams and at least one reed piece. The reed beams consist of an upper reed beam and a lower reed beam, the upper tail end of the reed piece is inserted into a reed beam groove of the upper reed beam, the lower tail end of the reed piece is inserted into a reed beam groove of the lower reed beam, a reed tooth is arranged on the reed piece, an air groove is arranged on the reed tooth, the reed piece and a reed rib are integrated, near-end portions of the reed piece are tightly fastened through distance pieces at intervals, a round hole is arranged in the upper tail end of the reed piece, a round hole is also arranged in the lower tail end of the reed piece, straight rods can be inserted in the round holes, one end of each straight rod is tightly fastened through a screw, the bottom face of the special-shaped reed is parallel to the top face of the air groove, and the depth of parallelism can reach +/- 0.05 millimeter. The distance pieces are embedded between each two adjacent reed pieces, and the front plane face of the special-shaped reed is parallel to the bottom face of the air groove. By means of the special-shaped reed for the air jet loom, the flatness of the special-shaped reed and the flatness of a combination of reeds are guaranteed, weft yarns can fly in the air groove more smoothly, air consuming amount is low, evenness of the reed tooth is guaranteed, and top-grade fabrics can meet the requirement of high quality. The special-shaped reed for the air jet loom is simple in structure.
Description
Technical field
The utility model relates to the textile equipment technical field, especially a kind of used in jet loom abnormity reed.
Background technology
Domesticly use advanced air-jet loom all to use special-shaped reed at present, special-shaped reed is the important easy consumption equipment of weaving pattern variety of turning of weaving top grade, high-quality, high added value.Because of structure, machining accuracy, accurate dimensions and the depth of parallelism of special-shaped reed, important indicators such as the dent uniformity require increasingly high, further the lifting standard.The abnormity reed transforms to the close type of top grade from plain edition.
Present medium-sized used in jet loom abnormity reed is made up of upper and lower reed beam, dent (reed wire), reed muscle, reed limit etc.Employing resin glue bonding makes it firmly form reed in the back, existing common abnormity, because the structure defectiveness, the kind manufacture difficulty that requires for the high uniformity is big.Because the defective of plain edition abnormity reed processing mode; Reed wire with the hairspring silk at interval; Do not reach the requirement of the high uniformity of dent, following reed beam and reed groove bottom, down reed beam front and reed groove bottom can not keeping parallelisms etc., make the fabric of a lot of high-grade high evenness requirements not reach quality requirements.
The utility model content
In order to overcome the deficiency of existing technology, the utility model provides a kind of used in jet loom abnormity reed.
The utility model solves the technical scheme that its technical problem adopted: a kind of used in jet loom abnormity reed, comprise reed beam and at least one reed wire, and two ends of reed wire insert respectively in the reed beam groove of reed beam and following reed beam; Dent is arranged on the reed wire, have air drain on the dent, described reed wire and reed muscle are an integral body; Reed wire two ends close end is fastening at interval with partition respectively; Reed wire two ends respectively have 1 circular hole, can insert straight-bar, and straight-bar one end has screw fastening; Abnormity reed bottom surface is parallel with the air drain end face, and depth of parallelism A reaches ± 0.05mm.
Another embodiment according to the utility model further comprises, described partition is embedded between two adjacent reed wires.
Another embodiment according to the utility model further comprises, said special-shaped reed frontal plane is parallel with the air drain bottom surface.
The beneficial effect of the utility model is, guaranteed the flatness of special-shaped reed and combination, weft yarn flown more steadily reach air consumption low in air drain, and the uniformity that has guaranteed dent is that high-grade fabric reaches high-quality requirement, and simple in structure.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the whole reed wire of the utility model;
Among the figure 1, reed wire, 2, the reed beam, 3, dent, 4, go up the reed beam, 5, reed beam down, 6, circular hole; 7, air drain, 8, partition, 9, straight-bar, 10, reed beam groove, 11, screw; 12, reed muscle, 13, special-shaped reed bottom surface, 14, special-shaped reed frontal plane, 15, the air drain end face, 16, the air drain bottom surface.
The specific embodiment
Like Fig. 1 is the structural representation of the utility model, and a kind of used in jet loom abnormity reed comprises reed beam 2 and at least one reed wire 1; 1 two ends of reed wire insert respectively in the reed beam groove 10 of reed beam 4 and following reed beam 5, and dent 3 is arranged on the reed wire, have air drain 7 on the dent 3; Described reed wire 1 is an integral body with reed muscle 12, and reed wire 1 two ends close end uses partition 8 fastening at interval respectively, and 1 liang of end of reed wire has 2 circular holes 6 altogether; Can insert straight-bar 9, straight-bar 9 one ends have screw 11 fastening; Abnormity reed bottom surface 13 is parallel with air drain end face 15, and depth of parallelism A reaches ± 0.05mm.
Described partition 8 is embedded between two adjacent reed wires 1, makes dent gap uniformity.
Said special-shaped reed frontal plane 14 is parallel with air drain bottom surface 16.
Insert partition, help further preventing that inhomogeneities and arc from appearring in dent.
Whole special-shaped reed slice can save spring, and reed wire and reed muscle are an integral body, and following reed beam 5 outer front surface are parallel with air drain 8 bottom surfaces; Simultaneously reed beam outer front surface and surface, back also keeping parallelism because the depth of parallelism is higher, can make when weaving weft yarn in air drain, have a smooth flight; Air consumption is low; Owing to adopt partition at interval, improved the uniformity and the fastness of dent, and improved the quality of fabric.
Claims (3)
1. a used in jet loom abnormity reed comprises reed beam (2) and at least one reed wire (1), and (1) two end of reed wire inserts respectively in the reed beam groove (10) of reed beam (4) and following reed beam (5); Dent (3) is arranged on the reed wire; Have air drain (7) on the dent (3), it is characterized in that, described reed wire (1) is an integral body with reed muscle (12); Reed wire (1) two ends close end uses partition (8) fastening at interval respectively; Reed wire (1) two end respectively has 1 circular hole (6), can insert straight-bar (9), and straight-bar (9) one ends have screw (11) fastening; Abnormity reed bottom surface (13) is parallel with air drain end face (15), and depth of parallelism A reaches ± 0.05mm.
2. a kind of used in jet loom abnormity reed according to claim 1 is characterized in that described partition (8) is embedded between adjacent two reed wires (1).
3. a kind of used in jet loom abnormity reed according to claim 1 is characterized in that said special-shaped reed frontal plane (14) is parallel with air drain bottom surface (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173376 CN202626487U (en) | 2012-04-23 | 2012-04-23 | Special-shaped reed for air jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173376 CN202626487U (en) | 2012-04-23 | 2012-04-23 | Special-shaped reed for air jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202626487U true CN202626487U (en) | 2012-12-26 |
Family
ID=47379703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220173376 Expired - Fee Related CN202626487U (en) | 2012-04-23 | 2012-04-23 | Special-shaped reed for air jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202626487U (en) |
-
2012
- 2012-04-23 CN CN 201220173376 patent/CN202626487U/en not_active Expired - Fee Related
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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: 20121226 Termination date: 20160423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |