CN204550968U

CN204550968U - The two traverse guiding mechanism of a kind of double rib warp loom latch needles

Info

Publication number: CN204550968U
Application number: CN201520158968.7U
Authority: CN
Inventors: 杭立忠; 杨兴财
Original assignee: Fujian Jinjiang Jilong Machine Industry Co Ltd
Current assignee: Fujian Jilong Machine Technologies Co Ltd
Priority date: 2015-03-20
Filing date: 2015-03-20
Publication date: 2015-08-12
Anticipated expiration: 2025-03-20

Abstract

The utility model discloses the two traverse guiding mechanism of a kind of double rib warp loom latch needles, comprise connecting rod (1), swing arm (2), needle-bar pull bar (3), needle-bar swing arm (5), needle-bar (7) and latch needles (8), swing arm (2) lower end and connecting rod (1) hinged, swing arm (2) upper end is provided with two installing holes (21), swing arm (2) upper end is hinged in the lower end of arbitrary installing hole (21) place and needle-bar pull bar (3), upper end and the needle-bar swing arm (5) of needle-bar pull bar (3) are hinged, the upper fixing needle-bar (7) of needle-bar swing arm (5) and latch needles (8).The two traverse guiding mechanism of this double rib warp loom latch needles, an installing hole has been set up in the upper end of swing arm, swing arm can in arbitrary installing hole place and needle-bar pull bar lower end hinged, corresponding to two installing holes, latch needles has two kinds of movement travels, and compare existing double rib warp loom Zhen Sheng mechanism, it can according to the type of double rib warp loom, guiding mechanism stroke, namely it should be stronger for being suitable for of double rib warp loom.

Description

The two traverse guiding mechanism of a kind of double rib warp loom latch needles

Technical field

The utility model relates to a kind of double rib warp loom Zhen Sheng mechanism, and referring in particular to is the two traverse guiding mechanism of a kind of double rib warp loom latch needles.

Background technology

As depicted in figs. 1 and 2, existing double rib warp loom Zhen Sheng mechanism, comprise latch needles 18, needle-bar 17, needle-bar swing arm 15, the upper and lower rocking bar (16 of needle-bar, 14) and connecting rod 11 hinged successively from bottom to top, swing arm 12 and needle-bar pull bar 13, the upper end of needle-bar pull bar 13 and the upper end thereof of needle-bar swing arm 15, the upper end of needle-bar swing arm 15 is simultaneously also hinged with one end of rocking bar on needle-bar 16, under the lower end of needle-bar swing arm 15 and needle-bar, one end of rocking bar 14 is hinged, needle-bar swing arm 15 is fixed needle-bar 17, needle-bar 17 is fixed latch needles 18.In this kind of double rib warp loom Zhen Sheng mechanism, the upper end of swing arm 12 is only provided with an installing hole 121, the articulated position of itself and needle-bar pull bar 13 is only limitted to installing hole 121 place, latch needles 18 is under the drive of this mechanism, movement travel is single, and be L, this Zhen Sheng mechanism can only be used for the double rib warp loom of same type, when being replaced by the double rib warp loom of other different type of machines, it can not be suitable for.

Summary of the invention

The purpose of this utility model is to provide a kind of double rib warp loom latch needles two traverse guiding mechanism.

For realizing the purpose of this utility model, now describe its technical scheme in detail: the two traverse guiding mechanism of a kind of double rib warp loom latch needles, comprise connecting rod, swing arm, needle-bar pull bar, needle-bar swing arm, on needle-bar, lower rocking bar, needle-bar and latch needles, described swing arm lower end and small end hinged, the upper end of swing arm is provided with two installing holes, swing arm upper end is hinged in the lower end of arbitrary installing hole and needle-bar pull bar, the upper end of needle-bar pull bar and the upper end thereof of needle-bar swing arm, the upper end of needle-bar swing arm is simultaneously also hinged with one end of rocking bar on needle-bar, under the lower end of needle-bar swing arm and needle-bar, one end of rocking bar is hinged, needle-bar is fixed in described needle-bar swing arm, latch needles fixed by needle-bar.

The two traverse guiding mechanism of the utility model double rib warp loom latch needles, an installing hole has been set up in the upper end of swing arm, swing arm can in arbitrary installing hole place and needle-bar pull bar lower end hinged, corresponding to two installing holes, latch needles has two kinds of movement travels, and compare existing double rib warp loom Zhen Sheng mechanism, it can according to the type of double rib warp loom, guiding mechanism stroke, namely it should be stronger for being suitable for of double rib warp loom.

Accompanying drawing explanation

Stop embodiment below in conjunction with the tool of accompanying drawing to the two traverse guiding mechanism of the utility model double rib warp loom latch needles to be described in detail, wherein:

Fig. 1 is the structural representation of existing double rib warp loom Zhen Sheng mechanism;

Fig. 2 is the schematic diagram of mechanism of existing double rib warp loom Zhen Sheng mechanism;

Fig. 3 is the structural representation of a kind of embodiment of the utility model;

Fig. 4 is the schematic diagram of mechanism of a kind of embodiment of the utility model.

Detailed description of the invention

As shown in Figure 3, the two traverse guiding mechanism of a kind of double rib warp loom latch needles of the utility model, comprise connecting rod 1, swing arm 2, needle-bar pull bar 3, needle-bar swing arm 5, on needle-bar, lower rocking bar (6, 4), needle-bar 7 and latch needles 8, swing arm 2 lower end and connecting rod 1 upper end thereof, the upper end of swing arm 2 is provided with two installing holes 21, swing arm 2 upper end is hinged in the lower end of arbitrary installation position 21 place and needle-bar pull bar 3, the upper end of needle-bar pull bar 3 and the upper end thereof of needle-bar swing arm 5, the upper end of needle-bar swing arm 5 is simultaneously also hinged with one end of rocking bar on needle-bar 6, under the lower end of needle-bar swing arm 5 and needle-bar, one end of rocking bar 4 is hinged, needle-bar swing arm 5 is fixed needle-bar 7, needle-bar 7 is fixed latch needles 8.

The two traverse guiding mechanism of the utility model double rib warp loom latch needles, an installing hole 21 has been set up in the upper end of swing arm 2, swing arm 2 can in arbitrary installing hole 21 place and needle-bar pull bar 3 lower end hinged, corresponding to two installing holes 21, latch needles 18 has two kinds of movement travels, as shown in Figure 4, be respectively N and M, compare existing double rib warp loom Zhen Sheng mechanism, it can according to the type of double rib warp loom, guiding mechanism stroke, namely it should be stronger for being suitable for of double rib warp loom.

Claims

1. the two traverse guiding mechanism of double rib warp loom latch needles, it is characterized in that: comprise connecting rod (1), swing arm (2), needle-bar pull bar (3), needle-bar swing arm (5), on needle-bar, lower rocking bar (6, 4), needle-bar (7) and latch needles (8), described swing arm (2) lower end and connecting rod (1) upper end thereof, the upper end of swing arm (2) is provided with two installing holes (21), swing arm (2) upper end is hinged in the lower end of arbitrary installing hole (21) place and needle-bar pull bar (3), the upper end of needle-bar pull bar (3) and the upper end thereof of needle-bar swing arm (5), the upper end of needle-bar swing arm (5) is simultaneously also hinged with one end of rocking bar on needle-bar (6), under the lower end of needle-bar swing arm (5) and needle-bar, one end of rocking bar (4) is hinged, the upper fixing needle-bar (7) of described needle-bar swing arm (5), the upper fixing latch needles (8) of needle-bar (7).