CN201376063Y

CN201376063Y - Automatic weft stop device of vertical hexagonal wire netting machine

Info

Publication number: CN201376063Y
Application number: CN200920035856U
Authority: CN
Inventors: 李时中; 王国祥; 钱耀石
Original assignee: JIANGYIN SHENLONG HUAQING EQUIPMENT CO Ltd
Current assignee: JIANGYIN SHENLONG HUAQING EQUIPMENT CO Ltd
Priority date: 2009-03-05
Filing date: 2009-03-05
Publication date: 2010-01-06
Anticipated expiration: 2019-03-05

Abstract

The utility model relates to an automatic weft stop device of a vertical hexagonal wire netting machine, which is used to weave wire gauze, and comprises a support (1), a weft stop copper rod (2), a cross bar (3), a long pin shaft (4) and a blade (5), wherein both the weft stop copper rod (2) and the cross bar (3) are mounted in the middle of the support (1) along the direction of net hauling tube axial line of the hexagonal wire netting machine, the weft stop copper rod (2) is arranged near the net hauling tube, the cross bar (3) is arranged away from the net hauling tube, the long pin shaft (4) is connected to the top of the support (1) by rotating along the direction of net hauling tube axial line of the hexagonal wire netting machine, the blade (5) comprises a plurality of pieces, the amount of which accords with the amount of the wire gauze holes on the net hauling tube, and the places for blades (5) on the long pin shaft (4) correspond with the hole places of the wire gauze holes. When a weft rod runs out of the weft, the automatic weft stop device can enable the hexagonal wire netting machine to stop automatically.

Description

Vertical hexagon metal wire twisting fractal mechanism stops Weft handling device automatically

(1) technical field

The utility model relates to a kind of vertical hexagon metal wire twisting fractal mechanism.Be used to weave hexagon metal gauze.Belong to the knitmesh field of mechanical technique.

(2) background technology

Before the utility model was made, existing vertical hexagon metal wire twisting fractal mechanism all was not provided with and stops Weft handling device automatically.In case certain tram bar does not have silk, cut just appears in mesh, and this moment, hexagon metal wire twisting fractal mechanism main frame still was in stubborn net state, caused a large amount of waste products to occur.

(3) summary of the invention

The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of and does not make the vertical hexagon metal wire twisting fractal mechanism of hexagon metal wire twisting fractal mechanism main frame autostop stop Weft handling device automatically when certain tram bar has thread.

The purpose of this utility model is achieved in that a kind of vertical hexagon metal wire twisting fractal mechanism stops Weft handling device automatically, the described Weft handling device that stops automatically comprises bearing, stop the latitude copper bar, cross bar, have strong market potential the axle and blade, described latitude copper bar and the cross bar of stopping all is installed in the bearing middle part along the tube axis direction that draws in the net of hexagon metal wire twisting fractal mechanism, and stop the latitude copper bar and place the close described position of drawing in the net to manage, cross bar then places away from described and draws in the net to manage the position, a described tube axis direction that draws in the net along the hexagon metal wire twisting fractal mechanism of having strong market potential is rotatably connected on the bearing top, described blade has if a sheet, its quantity is consistent with described quantity of drawing in the net to manage the woven wire mesh, and the position of each blade on the described axle of having strong market potential is corresponding with each position, hole of described woven wire mesh.

The vertical hexagon metal wire twisting fractal mechanism of the utility model stops Weft handling device automatically and is attached on the vertical hexagon metal wire twisting fractal mechanism main frame, is electrically connected with the control system of main frame.In case certain tram bar does not have silk, cut just appears in mesh, and blade will fall to run into to stop stopping on the latitude copper bar of Weft handling device down, produces short circuit, and hexagon metal wire twisting fractal mechanism main frame is an autostop.

(4) description of drawings

Fig. 1 stops the Facad structure schematic diagram of Weft handling device automatically for the vertical hexagon metal wire twisting fractal mechanism of the utility model.

Fig. 2 is the side view of Fig. 1.

Among the figure: bearing 1, stop latitude copper bar 2, cross bar 3, the axle 4 of having strong market potential, blade 5, draw in the net to manage 6, half gear 7, frustrate plate 8, tram 9, tram bar 10, frame 11; Extremely do not put a position D, mesh on user mode A, duty B, dead ship condition C, the mesh down to a position E.

(5) specific embodiment

As Fig. 1～2, the vertical hexagon metal wire twisting fractal mechanism that the utility model relates to stops Weft handling device automatically, mainly by bearing 1, stop latitude copper bar 2, cross bar 3, have strong market potential the axle 4 and blade 5 form.Describedly stop latitude copper bar 2 and cross bar 3 all is installed in bearing 1 middle part along the tube axis direction that draws in the net of hexagon metal wire twisting fractal mechanism, and stop latitude copper bar 2 and place the close described position of drawing in the net to manage, 3 of cross bars place away from described and draw in the net to manage the position, described axle 4 tube axis directions that draw in the net along the hexagon metal wire twisting fractal mechanism of having strong market potential are rotatably connected on bearing 1 top, blade 5 has if a sheet, its quantity is consistent with described quantity of drawing in the net to manage the woven wire mesh, and the position of each blade 5 on the described axle 4 of having strong market potential is corresponding with each position, hole of described woven wire mesh.

Blade is that each position, hole of net sheet has, and has some change when the wide specification of net, and blade can dispose according to mesh, and no blade is turned over, and is shelved on the cross bar of bearing, sees the not user mode A among Fig. 1.

Operating process:

Loom is in course of normal operation, one group of tram and organizine twine mutually then to twine mutually with another group organizine again and form the hexagon mesh, the loom hexagon net that is in operation moves upward under the drive of drawing in the net to manage rotation, blade just is placed on the silk of mesh, when blade moves on the mesh among Fig. 1 to some position D with the net sheet, blade falls under automatically, follows mesh when dropping to mesh among Fig. 1 down to some position E under the blade and continues to move upward.In case tram is disconnected or do not have tram, just can not form mesh, does not also just have mesh down to a position E, thereby blade does not stop latitude copper bar generation short circuit and plays self-stopping effect with regard to not blocked and fall the continuation under down to a position E by mesh, running into.Among the figure: duty B, dead ship condition C.

Claims

1, a kind of vertical hexagon metal wire twisting fractal mechanism stops Weft handling device automatically, it is characterized in that the described Weft handling device that stops automatically comprises bearing (1), stop latitude copper bar (2), cross bar (3), have strong market potential the axle (4) and a blade (5), described latitude copper bar (2) and the cross bar (3) of stopping all is installed in bearing (1) middle part along the tube axis direction that draws in the net of hexagon metal wire twisting fractal mechanism, and stop latitude copper bar (2) and place the close described position of drawing in the net to manage, cross bar (3) then places away from described and draws in the net to manage the position, the described axle (4) of having strong market potential is rotatably connected on bearing (1) top along the tube axis direction that draws in the net of hexagon metal wire twisting fractal mechanism, described blade (5) has if a sheet, its quantity is consistent with described quantity of drawing in the net to manage the woven wire mesh, and the position of each blade (5) on the described axle (4) of having strong market potential is corresponding with each position, hole of described woven wire mesh.