阅读说明：本技术 一种电脑横机纱嘴 (A kind of computer flat knitting machine yarn nozzle ) 是由 金永良 张和中 孙健 侯英杰 邱屹 于 2019-09-23 设计创作，主要内容包括：本发明提供了一种电脑横机纱嘴,其乌斯座直接和纱嘴部分连接,纱嘴部分可在高度方向上进行驱动,使得整个纱嘴的占空空间小,却确保整个横机的高效编织。乌斯座的内表面的宽度方向的中心位置设置有内凹直线导槽,纱嘴部分包括上部导向条、下部纱嘴口,上部导向条嵌装于内凹直线导槽内,上部导向条的下端、下部纱嘴口下露于乌斯座,上部导向条的顶部固接有上凸压头的下部连接端,上凸压头的上部压头外露于乌斯座的上端面布置,上凸压头的下部位于乌斯座的限位导向凹槽的上部槽体内,限位导向凹槽的下部槽体内设置有复位弹簧,限位导向凹槽位于内凹直线导槽的厚度方向内端设置,复位弹簧的底部顶装于下部槽体的下端壁。(The present invention provides a kind of computer flat knitting machine yarn nozzle, this black seat is directly connected with yarn mouth part, and yarn mouth part can be driven in the height direction, so that the duty space of entire yarn mouth is small, but ensures the efficient braiding of entire straight-bar machines.This the center of width direction of inner surface of crow is provided with indent line channel, yarn mouth part includes top gib block, lower part yarn mouth mouth, top gib block is in indent line channel, the lower end of top gib block, Wu Sizuo is exposed under the yarn mouth mouth of lower part, the lower part connecting pin of convex pressure head is connected at the top of the gib block of top, the upper pressure head of convex pressure head exposes to the upper surface arrangement of Wu Sizuo, the lower part of convex pressure head be located at crow this limition orientation groove upper tank body in, reset spring is provided in the lower groove body of limition orientation groove, limition orientation groove is located at the thickness direction inner end setting of indent line channel, the bottom of reset spring is mounted on the lower end wall of lower groove body.)

1. a kind of computer flat knitting machine yarn nozzle, it is characterised in that: it includes Wu Sizuo, yarn mouth part, deck portion, the crow this The center of the width direction of inner surface is provided with indent line channel, and the yarn mouth part includes top gib block, lower part Yarn mouth mouth, the top gib block is in the indent line channel, the lower end of the top gib block, lower part yarn mouth mouth Under be exposed to this described black seat, the lower part connecting pin of convex pressure head, the convex pressure head are connected at the top of the top gib block Upper pressure head expose to this upper surface arrangement of the crow, the lower part of the convex pressure head is located at this limit of the crow It is oriented in the upper tank body of groove, reset spring, the limition orientation is provided in the lower groove body of the limition orientation groove Groove is located at the thickness direction inner end setting of the indent line channel, and the bottom of the reset spring is mounted on the lower channel The lower end wall of body, is mounted on the lower surface of the convex pressure head at the top of the reset spring, the crow this upper end it is outer Surface two sides are installed with the upper block of evagination respectively, this outer surface two sides of lower end of the crow have been symmetrically arranged in And lower guide bracket mounting hole, the lower tumbler arranged outside adjust long slot hole, the inner end of lower guide bracket passes through the affixed lower guide bracket peace of shaft Hole is filled, the outer end of the lower guide bracket is equipped with lower tumbler, and the inner end axis of the lower tumbler runs through the corresponding position of the lower guide bracket After be plugged in the lower tumbler and adjust in long slot hole, the lower tumbler adjusts long slot hole according to corresponding situation along the lower tumbler Setting position is adjusted, the deck portion lid is loaded on the outer surface of the top gib block, the upper area of the deck portion It is fixed in this inner surface corresponding position of crow by bolt, the lower area of the deck portion is solid by bolt respectively Pick yarn magnetic eye part, yarn introduction member.

2. a kind of computer flat knitting machine yarn nozzle as described in claim 1, it is characterised in that: the surface of the indent line channel is corresponding The lower position of the lower groove body is provided with outer convex block, the part that the top gib block corresponds to upper protruding block, which is provided with, leads To slot, the outer convex block is through the guide groove, formation guiding stop configurations.

3. a kind of computer flat knitting machine yarn nozzle as claimed in claim 2, it is characterised in that: the guide groove covering part reset spring Length, be provided with inspection hole, guide groove described in the inspection hole covering part on the deck portion.

4. a kind of computer flat knitting machine yarn nozzle as described in claim 1, it is characterised in that: pass through lock at the top of the top gib block The lower part of the affixed convex pressure head of tight bolt, the part that the deck portion corresponds to the clamping screw are provided with evacuation Slot, the guide collar of the clamping screw are embedded in the escape groove arrangement.

5. a kind of computer flat knitting machine yarn nozzle as described in claim 1, it is characterised in that: the crow this outer surface bottom in The heart is provided with positioning protrusion, and strip spring, the length direction of the strip spring are provided between two lower guide brackets Both ends are respectively and fixedly connected with the inner end of corresponding lower guide bracket, and the lower pointed end of the positioning protrusion presses attached residence to state the length of strip spring Spend the center in direction.

6. a kind of computer flat knitting machine yarn nozzle as described in claim 1, it is characterised in that: the crow this correspond to the indent The two sides of line channel are respectively arranged with the guiding surface of an evagination, this certainly black lower to upper part of the guiding surface is gradually Evagination, on the guiding surface from it is upper and on be placed with location hole, the location hole is used for the belt of affixed corresponding position.

7. a kind of computer flat knitting machine yarn nozzle as claimed in claim 6, it is characterised in that: it further includes having leather belt buckle, described Belt is connected for belt to be fixed in the corresponding location hole.

Technical field

The present invention relates to the technical field of Computerized flat knitting machine structure, specially a kind of computer flat knitting machine yarn nozzle.

Background technique

Existing Computerized flat knitting machine, yarn mouth carry out guiding driving by the head at top, and black this needs to pass through centre The yarn mouth component of connector connection lower section, drives the direction of travel of yarn mouth by head, the height of yarn mouth can not adjust automatically, no The braiding needs of special flower pattern are able to satisfy, its braid efficiency is influenced.

Summary of the invention

In view of the above-mentioned problems, this black seat is directly connected with yarn mouth part the present invention provides a kind of computer flat knitting machine yarn nozzle, Yarn mouth part can be driven in the height direction, so that the duty space of entire yarn mouth is small, but ensure the efficient of entire straight-bar machines Braiding.

A kind of computer flat knitting machine yarn nozzle, it is characterised in that: it includes Wu Sizuo, yarn mouth part, deck portion, described this seat of crow The center of width direction of inner surface be provided with indent line channel, the yarn mouth part include top gib block, under Portion's yarn mouth mouth, the top gib block is in the indent line channel, the lower end of the top gib block, lower part yarn mouth It is exposed to this described black seat under mouthful, the lower part connecting pin of convex pressure head, the convex pressure are connected at the top of the top gib block The upper pressure head of head exposes to this upper surface arrangement of the crow, and the lower part of the convex pressure head is located at this limit of the crow In the upper tank body of position guiding groove, reset spring is provided in the lower groove body of the limition orientation groove, the limit is led The thickness direction inner end for being located at the indent line channel to groove is arranged, and the bottom of the reset spring is mounted on the lower part The lower end wall of groove body, be mounted on the lower surface of the convex pressure head at the top of the reset spring, this upper end of the crow Outer surface two sides are installed with the upper block of evagination respectively, the crow this lower end outer surface two sides be symmetrically arranged from Lower guide bracket mounting hole, lower tumbler interior and arrange outside adjust long slot hole, and the inner end of lower guide bracket passes through the affixed lower guide bracket of shaft Mounting hole, the outer end of the lower guide bracket are equipped with lower tumbler, and the inner end axis of the lower tumbler runs through the correspondence position of the lower guide bracket It postpones and is plugged in the lower tumbler adjusting long slot hole, the lower tumbler adjusts long slot hole according to corresponding feelings along the lower tumbler Condition adjusts setting position, and the deck portion lid is loaded on the outer surface of the top gib block, the upper zone of the deck portion Domain is fixed in this inner surface corresponding position of crow by bolt, and the lower area of the deck portion passes through bolt respectively It is affixed to send yarn magnetic eye part, yarn introduction member.

It is further characterized by: the lower portion that the surface of the indent line channel corresponds to the lower groove body installs It is equipped with outer convex block, the part that the top gib block corresponds to upper protruding block is provided with guide groove, and the outer convex block is led through described To slot, form guiding stop configurations；

The length of the guide groove covering part reset spring is provided with inspection hole, the inspection on the deck portion Whether guide groove described in the covering part of hole is accurate in place by the installation of inspection hole observable reset spring；

The top of the top gib block passes through the lower part of the affixed convex pressure head of clamping screw, the deck portion pair The part of clamping screw described in Ying Yu is provided with escape groove, and the guide collar of the clamping screw is embedded in the escape groove arrangement, Ensure the rectilinear direction movement of convex pressure head；

This bottom centre of outer surface of the crow is provided with positioning protrusion, is provided with length between two lower guide brackets Bar-spring, the length direction both ends of the strip spring are respectively and fixedly connected with the inner end of corresponding lower guide bracket, the positioning protrusion Lower pointed end press attached residence state strip spring length direction center, the strip spring is to described in two sides One pretightning force of lower tumbler, it is ensured that the corresponding guide groove of lower tumbler clamping；

This two sides corresponding to the indent line channel of crow are respectively arranged with the guiding surface of an evagination, The guiding surface from this black lower to upper part gradually evagination, the guiding surface from it is upper and on be placed with location hole, institute Belt of the location hole for affixed corresponding position is stated, when the angle of guiding surface ensures that yarn mouth is diagonally disposed, guiding surface and skin Band parallel arrangement, it is ensured that the versatility of installation；

It further includes having leather belt buckle, belt connection for by belt be fixed in the corresponding location hole, Ensure that Wu Sizuo will not be worn.

After applying the present invention, this black seat is directly connected with yarn mouth part, and yarn mouth part passes through top gib block, convex pressure The movement of head, reset spring, so that convex pressure head releasing pressure is attached when convex pressure head is attached by pressure, yarn mouth mouth downward actuation, Yarn mouth mouth resets upwards under the action of reset spring, and yarn mouth can be driven in the height direction, so that entire yarn The duty space of mouth is small, but ensures the efficient braiding of entire straight-bar machines.

Detailed description of the invention

Fig. 1 is main view schematic diagram of the invention；

Fig. 2 is three-dimensional figure structure schematic representation of the invention；

Fig. 3 is exploded perspective figure structure schematic representation of the invention；

Title corresponding to serial number is as follows in figure:

This black seat 1, yarn mouth part 2, deck portion 3, indent line channel 4, top gib block 5, lower part yarn mouth mouth 6, on Convex pressure head 7, upper pressure head 71, limition orientation groove 8, upper tank body 81, lower groove body 82, reset spring 9, upper block 10, under Guide bracket mounting hole 11, lower tumbler adjust long slot hole 12, lower guide bracket 13, shaft 14, lower tumbler 15, inner end axis 16, send yarn magnetic eye part 17, yarn introduction member 18, upper protruding block 19, guide groove 20, inspection hole 21, clamping screw 22, guide collar 221, escape groove 23, positioning protrusion 24, strip spring 25, guiding surface 26, location hole 27, belt 28, leather belt buckle 29.

Specific embodiment

A kind of computer flat knitting machine yarn nozzle is shown in Fig. 1-Fig. 3: it includes black this seat 1, yarn mouth part 2, deck portion 3, this black seat 1 The center of width direction of inner surface be provided with indent line channel 4, yarn mouth part 2 includes top gib block 5, lower part Yarn mouth mouth 6, top gib block 5 are exposed in the indent line channel 4 under the lower end of top gib block 5, lower part yarn mouth mouth 6 This black seat 1, the top of top gib block 5 are connected with the lower part connecting pin of convex pressure head 7, outside the upper pressure head 71 of convex pressure head 7 It is exposed to black this 1 upper surface arrangement, the lower part of convex pressure head 7 is located at the upper tank body 81 of this black 1 limition orientation groove 8 It is interior, reset spring 9 is provided in the lower groove body 82 of limition orientation groove 8, limition orientation groove 8 is located at indent line channel 4 The setting of thickness direction inner end, the bottom of reset spring 9 is mounted on the lower end wall of lower groove body 82, the top top of reset spring 9 The outer surface two sides of lower surface loaded on convex pressure head 7, this black 1 upper end are installed with the upper block 10, Wu Si of evagination respectively The outer surface two sides of the lower end of seat 1 are symmetrically arranged the lower guide bracket mounting hole 11 of from-inner-to-outer arrangement, lower tumbler adjusts length Slot 12, by the affixed lower guide bracket mounting hole 11 of shaft 14, the outer end of lower guide bracket 13 is equipped with lower tumbler for the inner end of lower guide bracket 13 15, the inner end axis 16 of lower tumbler 15 is plugged in lower tumbler after the corresponding position of lower guide bracket 13 and adjusts in long slot hole 12, under lead Wheel 15 adjusts long slot hole 12 along lower tumbler and adjusts setting position according to corresponding situation, and the lid of deck portion 3 is loaded on top gib block 5 Outer surface, the upper area of deck portion 3 is fixed in this black 1 inner surface corresponding position by bolt, deck portion 3 Lower area passes through that bolt is affixed to send yarn magnetic eye part 17, yarn introduction member 18 respectively.

The lower position that the surface of indent line channel 4 corresponds to lower groove body 82 is provided with outer convex block 19, top guiding The part that item 5 corresponds to upper protruding block 19 is provided with guide groove 20, and outer convex block 19 is through guide groove 20, formation guiding stop configurations；

The length of 20 covering part reset spring 9 of guide groove is provided with inspection hole 21 on deck portion 3, and inspection hole 21 is covered Whether cover guide groove 20 is accurate in place by the installation of 21 observable reset spring 9 of inspection hole；

The top of top gib block 5 passes through the lower part of the affixed convex pressure head 7 of clamping screw 22, and deck portion 3 corresponds to lock The part of tight bolt 22 is provided with escape groove 23, and the guide collar 221 of clamping screw 22 is embedded in the arrangement of escape groove 23, it is ensured that convex The rectilinear direction of pressure head 7 acts；

The bottom centre of this black 1 outer surface is installed with positioning protrusion 24, is provided with strip between two lower guide brackets 13 Shape spring 25, the length direction both ends of strip spring 25 are respectively and fixedly connected with the inner end of corresponding lower guide bracket 13, positioning protrusion 24 Lower pointed end presses the center of the attached firmly length direction of strip spring 25, and strip spring 25 gives the lower tumbler 15 1 of two sides A pretightning force, it is ensured that moment clamping corresponding guide groove when lower tumbler 15 adjusts 12 adjusting position of long slot hole along lower tumbler；

This black 1 two sides corresponding to indent line channel 4 are respectively arranged with the guiding surface 26 of an evagination, guiding Inclined-plane 26 from this black 1 lower to upper part of seat gradually evagination, guiding surface 26 from it is upper and on be placed with location hole 27, location hole 27 For the belt 28 of affixed corresponding position, when the angle of guiding surface 26 ensures that yarn mouth is diagonally disposed, guiding surface 26 and belt 28 parallel arrangements, it is ensured that the versatility of installation；

It further includes having leather belt buckle 29, and 29 for being fixed in corresponding location hole 27 for belt 28 between belt connection Above, ensure to wear this black seat 1.

Its working principles are as follows: this black seat is directly connected with yarn mouth part, yarn mouth part passes through top gib block, convex pressure The movement of head, reset spring, so that convex pressure head releasing pressure is attached when convex pressure head is attached by pressure, yarn mouth mouth downward actuation, Yarn mouth mouth resets upwards under the action of reset spring, and yarn mouth can be driven in the height direction, so that entire yarn The duty space of mouth is small, but ensures the efficient braiding of entire straight-bar machines.

It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.