CN201121238Y - Panel apparatus of computer flat-bed knitting machine - Google Patents

Abstract

The utility model relates to a mountain-plate device of a computer transverse knitting machine, the mountain-plate device is arranged on the needle board of the computer transverse knitting machine, and can be displaced repeatedly, to control the knitting needle on a controlling needle board to move upward and downward to knit, the mountain-plate device comprises a base plate, two guiding units arranged on the base plate and three connecting guiding blocks, wherein a connecting guiding block is positioned between the two guiding units, the two connecting guiding blocks are respectively positioned at the outer side of the two guiding units, non-clearance connection is presented between each connecting guiding block and the guiding unit, to avoid the falling of the splitting piece from the clearance when the knitting needle is broken, moreover the center distance of the two guiding units is 6 inches, the center distance is shortened, to ensure that the counter-rotating speed of the mountain-plate device is quickened, and furthermore the knitting efficiency is enhanced.

Description

The mountain panel assembly of computer flat-bed knitting machine

Technical field

The utility model relates to a kind of knitting equipment, refers to a kind of computer flat-bed knitting machine especially.

Background technology

Shown in Figure 2 is the front-view schematic diagram of existing computer flat-bed knitting machine 30, it lies in the board top and is provided with a triangle needle-bar 31 that tilts forward and back, on the anteversion and retroversion inclined-plane of needle-bar 31, be respectively equipped with a needle plate 32, other is provided with a head 33 that can move back and forth along needle plate 32, be provided with programme controlled mountain panel assembly in head 33 towards needle plate 32 these sides, with the knitting needle displacement on the programming action control needle plate 32.See also shown in needle plate 32 partial perspective views and Fig. 4 mountain panel assembly 34 upward views of Fig. 3, this needle plate 32 be provided with a plurality of extend up and down roll ditch 320, in respectively rolling ditch 320, be respectively equipped with a knitting needle 36, each knitting needle 36 is provided with an outstanding stitch 360, is controlled displacements by the stitch 360 on these outstanding needle plate 32 surfaces by mountain panel assembly 34.

On these mountain panel assembly 34 bottom surfaces two groups of pilot units 35 are installed, and three binding guide blocks 37 that are positioned at two pilot units, 35 root edge sides, wherein, described pilot unit 35 comprises many guide blocks, the guide pin slot 350 (shown in the direction of arrow among the figure) that passes through with the stitch 360 that constitutes for described knitting needle 36, those guide blocks comprise the triangle fixed guide blocks 351 of a horizontal expansion, be located at interval triangle fixed guide blocks 351 2 inclined-planes and movable guide block 352 that can oblique displacement, and two can be given prominence to or the triangle of retraction control guide block 353,354, this two control guide block 353,354 is continuous action relation, make wherein a control guide block 353 outstanding/during retraction, another control guide block 354 retractions/outstanding, and described binding guide block about 37 two ends are to flush with fixed guide blocks 351 root edges, and keep a spacing a, the stitch 360 of knitting needle 36 is moved to another pilot unit 35 along linking guide block 37 apical margins again by between movable guide block 352 and fixed guide blocks 351 hypotenuses.

Yet; because knitting needle 36 translational speeds of the automatic horizontal volume machine of computer are exceedingly fast; the yarn idol has situations such as knotting again; and make knitting needle 36 loads cross the phenomenon of the failure of major rupture; when being moved to binding guide block 37 apical margins by fixed guide blocks 351; very easily because of inertia by the spacing a between the two toward bottom offset (as accompanying drawing dotted line direction); cause knitting needle 36 split pieces to drop; though the computer detecting system can detect this anomaly and shut down at this moment; but, inertia must just can stop to move by buffer distance because of making mountain panel assembly 34; and in the buffer distance moving process; its knitting needle that drops 36 split pieces may collide with other normal knitting needles 36 or inner zero element, cause more catastrophe failure, and influence the quality of weaving cotton cloth; when serious, promptly can cause stuck and can't operation.

At this moment, need to stop work and fix a breakdown, waste man-hour and cost.

Again, if the Field Force can't fix a breakdown voluntarily, needs wait for that the cost of slowing down that is produced was higher when the technical staff of last layer level removed barriers.

So the structure of existing mountain panel assembly has further improved necessity.

The utility model content

In order to improve the mountain panel assembly defective of existing computer flat-bed knitting machine, main purpose of the present utility model is to provide a kind of mountain panel assembly that prevents the knitting needle split pieces to drop.

Based on above-mentioned purpose, the utility model provides a kind of mountain panel assembly of computer flat-bed knitting machine, comprising:

One substrate;

Two pilot units, system is located on the substrate, comprise a leg-of-mutton fixed guide blocks respectively, at interval be located at the movable guide block of fixed guide blocks two hypotenuses, two control guide blocks, wherein a control guide block is located between the two movable guide blocks, another control guide block is positioned at two movable guide block tops, and the centre distance of two pilot units is 6 inches;

Three binding guide blocks, wherein a binding guide block system is located between two pilot units, and two binding guide blocks systems are located at two pilot units mutually away from this side in addition, and the fixed guide blocks hypotenuse that links guide block and pilot unit again is seamless connectivity.

Implement after the above-mentioned technological means, the obtainable concrete benefit of the utility model is:

1. because the centre distance of two pilot units of the present utility model is 6 inches, this length system is shorter than common product, therefore can reduce the distance, and the wraparound speed of mountain panel assembly can improve braid efficiency soon.

2. owing to link guide block two ends and fixed guide blocks and be no gap and join, the stitch that makes knitting needle only can and link the guide block displacement along the lateral margin of fixed guide blocks, split pieces in the time of can preventing the to rupture phenomenon that drops more can be not stuck, can avoid because the stuck cost of deriving and fixing a breakdown of knitting needle.

Description of drawings

Fig. 1 is an elevational schematic view of the present utility model.

Fig. 2 is the front-view schematic diagram of the existing horizontal volume machine of computer.

Fig. 3 is the needle plate of the existing horizontal volume machine of computer and the partial exploded view of knitting needle.

Fig. 4 is the mountain panel assembly elevational schematic view of the existing horizontal volume machine of computer.

[main element symbol description]

10 substrates, 20 pilot units

200 guide pin slots, 21 fixed guide blocks

22 movable guide blocks

23 control guide blocks, 24 control guide blocks

27 link guide block

30 computer flat-bed knitting machines, 31 needle-bars

32 needle plates 320 roll ditch

36 knitting needles, 360 stitch

33 heads, 34 mountain panel assemblies

35 pilot units, 350 guide pin slots

351 fixed guide blocks, 352 movable guide blocks

353,354 control guide blocks

37 link guide block a spacing

L centre distance

The specific embodiment

See also shown in Figure 1, the mountain panel assembly system of computer flat-bed knitting machine that the utility model provides comprises a substrate 10, two pilot units of being located on the substrate 10 20, and three binding guide blocks 27 that are positioned at pilot unit 20 root edge sides, this pilot unit 20 still comprises the triangle fixed guide blocks 21 of a horizontal expansion again, be located at interval fixed guide blocks 21 2 inclined-planes and movable guide block 22 that can oblique displacement, and two can be given prominence to or the triangle of retraction control guide block 23,24, wherein a control guide block 23 is between two movable guide blocks 22, another piece control guide block 24 then is positioned at two movable guide blocks, 22 tops, described binding guide block about 27 two ends promptly flush with fixed guide blocks 21 root edges, (the utility model accompanying drawing does not show to form the stitch that can guide knitting needle by those guide blocks, can be with reference to earlier figures 3) guide pin slot 200 of displacement is (shown in the arrow in the accompanying drawing, again the arrow points folk prescription to, panel assembly system in mountain is toward covering displacement, so also can oppositely move in fact).

And in order to reach prevention run-bake-needle fault phenomenon, the utility model is made as 6 inches with the centre distance L of two pilot units 20 especially, and making binding guide block 27 2 ends and fixed guide blocks 21 be no gap joins, the stitch that makes knitting needle only can and link guide block 27 displacements along the lateral margin of fixed guide blocks 21, the phenomenon that drops of the split pieces when being unlikely to rupture.

Two pilot units, 20 centre distances of the present utility model again are made as 6 inches, are to be shorter than general distance, and its speed reversal can improve braid efficiency soon.

Claims (1)

1. the mountain panel assembly of a computer flat-bed knitting machine is characterized in that, comprising:

One substrate;

Two pilot units, system is located on the substrate, comprise a leg-of-mutton fixed guide blocks respectively, at interval be located at the movable guide block of fixed guide blocks two hypotenuses, two control guide blocks, wherein a control guide block is located between the two movable guide blocks, another control guide block is positioned at two movable guide block tops, and the centre distance of two pilot units is 6 inches;

Three binding guide blocks, wherein a binding guide block system is located between two pilot units, and two binding guide blocks systems are located at two pilot units mutually away from this side in addition, and the fixed guide blocks hypotenuse that links guide block and pilot unit again is seamless connectivity.

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