CN201232105Y

CN201232105Y - Locating reed

Info

Publication number: CN201232105Y
Application number: CNU2008200374298U
Authority: CN
Inventors: 史少伯
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-20
Filing date: 2008-06-20
Publication date: 2009-05-06
Anticipated expiration: 2018-06-20

Abstract

The utility model relates to a dual-sley daul-groove locating reed which is widely applied to the equipment in spinning industry; the locating reed is composed of a lower connecting piece, an opening sley, a flat-end locating rivet, an upper connecting piece, a daul-groove locating reed piece, a sley needle, a fastening bolt and a nut connecting plate; the upper connecting piece and the lower connecting piece are connected into one group from the middle by the flat-end locating rivet, the end parts of the upper connecting piece and the lower connecting piece between each group are respectively connected to form a strip-shaped lozenge by the flat-end locating rivets according the need of configured nodes, two opening sleys are alternately arranged on the upper connecting piece and the lower connecting piece in each group, then the daul-groove locating reed piece is inserted in the two opening sleys of each group and is fixed by the fastening bolts; a plurality of sley needles according to needs are uniformly arranged at the upper end of the daul-groove locating reed piece, and the lower end thereof is opened with two locating grooves which are asymmetrical with the center and deviate slightly, and are inosculated with the openings of the two opening sleys; the nut connecting plates are respectively arranged at the two ends of one of the group for connecting the equipment; the reed has the advantages that: when the daul-groove locating reed piece is inserted into the two opening sley grooves, as the design is reasonable, the locating at all sides and at the bottom part is stable; the clearance with a reversed V shaped angles is consistent, the phenomenon that the sley piece is extruded and the sley needle is inclined does not occur.

Description

Positioning reed

Technical field

The utility model relates to the Positioning reed on a kind of equipment such as a kind of Sizing machines, warping machines that is widely used in the textile industry, belongs to technical field of textile machine.

Background technology

In the prior art, two kinds of expansion reed framves that are widely used on the equipment such as Sizing machines, warping machines are arranged, it is combined into rhombus expansion reed frame with brace, opening slay, rivet, reed wire, reed pin, but all there is certain filling that lacks in these two kinds of expansion reed framves in production application.

A kind of for the hinge type reed wire does not have location double reed seat reed frame, its scarce filling is that the hinge type reed wire is installed in and does not have the location in the two opening slays, therefore causes the relative position disunity of mounting distance easily, and size can't be grasped, and reed wire is easy to generate and scurries the position in the work.

Another kind is single slay pin type Positioning reed, its scarce filling is that single slay clamping area is too little, intensity is limited, though little finger setting is arranged, and anchor point is less, and the position deviation of reed wire reverse side locating hole in reality processing, cause easily during the location that two reed wire angle phase crimps or reed pin spacing differ in size, caused yarn difficulty or irregular, and reed wire is also easily crooked, adjusts difficulty around yarn.

Summary of the invention

The purpose of this utility model provides a kind of double reed seat double flute Positioning reed after a kind of scarce filling at prior art improves, its accurate positioning, nothing displacement, high strength, can bear high density, bull part, hightension during sizing, indeformable, and the gap is constant all the time between two reed wire angles, there is not the extruding phenomenon, the even standard of needle gage, loading and unloading are also convenient.

The utility model is realized by the following method, a kind of Positioning reed is by following brace, the opening slay, the tack quilting rivet, last brace, double flute location reed wire, the reed pin, trip bolt and nut connecting plate are formed, last brace and following brace connect into one group by the tack quilting rivet from the centre, need connect brace respectively with the tack quilting rivet by the preparation joint number between every group and be combined into rectangular rhombus with following brace end, and on the brace two opening slays are being installed alternately about in the of every group, double flute being located reed wire divides positive and negative alternate to insert on the two opening slays on every group again, fix with trip bolt, reed wire upper end, the double flute location some reed pins on demand of evenly arranging, the lower end has two locating slots, two locating slots and the center of double flute location reed wire are asymmetric, slightly skew, opening on locating slot and the two opening slays coincide, be separately installed with nut connecting plate on every group of the rectangular rhombus end, be used for being connected with equipment, this has just formed the chevron shaped Positioning reed of a retractable, i.e. the utility model.

Forms of motion of the present utility model is, when the utility model being applied on the equipment such as Sizing machines, warping machines, as long as pass hole on the Positioning reed nut connecting plate with screw, connect on the slay nut that the equipment spy puts, this reed frame then can be put on the slay mobile and free telescopic slide with nut the spy, forms the evenly distributed neat chevron shaped reed of needle gage.

The progress that the utility model is compared with prior art obtained is, be at the scarce filling in existing widely used two kinds of reeds in addition sufficient improvement:

1, in the hinge type double reed seat reed frame that does not have the location, increased the double flute positioning function;

2, in single slay pin type Positioning reed, improved localization method, single slay is improved to the double reed seat, increased the clamping force, guaranteed working strength, the pin type location of less stable is improved to double reed seat double flute location, and tests out scientific and reasonable data, guaranteed the reasonable invariable gap between the chevron shaped angle according to the characteristics of the reed that contracts the chevron shaped second month in a season.

Its advantage is that because reasonable in design, the location that reaches the bottom all around is all very stable when double flute location reed wire inserts in the two opening slay grooves, and the gap between chevron shaped angle does not consistently have the phenomenon that reed wire pushes, the reed pin tilts to produce.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is the utility model structural representation;

Fig. 2 is the structural representation of the utility model double flute location reed wire.

Among the figure: 1, following brace; 2, opening slay; 3, tack quilting rivet; 4, go up brace; 5, double flute location reed wire; 6, reed pin; 7, trip bolt; 8, nut connecting plate; 9, locating slot; 10, obstacle groove.

The specific embodiment

To go up brace 4 and following brace 1 earlier and connect into one group from the centre by tack quilting rivet 3, need connect brace 4 respectively with tack quilting rivet 3 by the preparation joint number between every group and be combined into rectangular rhombus with following brace 1 end, and on the brace two opening slays 2 are being installed alternately about in the of every group, again double flute is located reed wire 5 by length one positive one counter being inserted on the two opening slays, insert on the two opening slays 2 on every group, fixing with trip bolt 7, reed wire 5 upper ends, the double flute location some reed pins 6 on demand of evenly arranging, the lower end has two locating slots 9, coincide with 2 opening on the two opening slays, be separately installed with nut connecting plate 8 on one group at the two ends, be used for being connected with equipment, this has just formed the chevron shaped Positioning reed of a retractable, and those of ordinary skill all can be realized this utility model.

Because be two opening slays, its clamping force is big, the reasonable holding capacity in force is strong, thus firm when using, there is not soft phenomenon.

In the middle of combination, its key is the asymmetry of 5 liang of grooves of double flute location reed wire, and as inserting the long end of reed wire notch earlier, then the other end of corresponding angle then is the short end of notch, and length collocation so then forms an interlaced herringbone reed.

Another key is the positioning accuracy of double flute location reed wire 5 liang of locating slots 9 and opening slay 2, and its positioning accuracy is reasonable more, and then two location reed wire angle needle gages are even more.

Its three, be that then all tack quilting rivet thickness want consistent, can guarantee that so then all reed wires bottoms put at grade, guarantee the unanimity of its height, promptly do not have tilt phenomenon.

Claims

1, a kind of Positioning reed, by following brace, the opening slay, the tack quilting rivet, last brace, double flute location reed wire, the reed pin, trip bolt and nut connecting plate are formed, it is characterized in that brace and following brace connect into one group by the tack quilting rivet from the centre, need connect brace respectively with the tack quilting rivet by the preparation joint number between every group and be combined into rectangular rhombus with following brace end, and on the brace two opening slays are being installed alternately about in the of every group, double flute location reed wire divides positive and negative alternate to insert on the two opening slays on every group, fix with trip bolt, reed wire upper end, the double flute location some reed pins on demand of evenly arranging, be separately installed with nut connecting plate on the end group, be used for being connected with equipment.

2, Positioning reed according to claim 1 is characterized in that reed wire lower end, double flute location has two locating slots, and two locating slots and center are asymmetric, slightly skew.