CN203187928U

CN203187928U - Gap eliminating device

Info

Publication number: CN203187928U
Application number: CN 201320218302
Authority: CN
Inventors: 孙平范
Original assignee: Ningbo Cixing Co Ltd
Current assignee: Ningbo Cixing Co Ltd
Priority date: 2013-04-26
Filing date: 2013-04-26
Publication date: 2013-09-11
Anticipated expiration: 2023-04-26

Abstract

The utility model discloses a gap eliminating device which comprises a first gap eliminating cam, a second gap eliminating cam, a first gap eliminating swing arm, a second gap eliminating swing arm, a cam shaft and an intermediate shaft. The first gap eliminating cam and the second gap eliminating cam are fixedly arranged on the cam shaft. One end of the first gap eliminating swing arm and one end of the second gap eliminating swing arm are sleeved on the intermediate shaft, and the other end of the first gap eliminating swing arm and the other end of the second gap eliminating swing arm move along the outer contour of the first gap eliminating cam and the outer contour of the second gap eliminating cam respectively through bearings. By means of the gap eliminating device, the distance between the intermediate shaft and the cam shaft is unchanged, and gaps can not be formed among cams and swing arms of other devices.

Description

Eliminate inter space device

Technical field

The utility model belongs to technical field of knitting machinery, particularly the elimination inter space device.

Background technology

During computer flat knitting machine work, head moves back and forth at needle plate, finishes braid movement, relies on roller or plays base plate tractive garment piece, and the garment piece that braiding is good breaks away from from knitting needle, takes out from the needle plate bottom.The garment piece that weaves needs further to sew up processing, but the garment piece that weaves breaks away from from knitting needle, and the coil on the garment piece is fitted, so when the garment piece that weaves need be sewed up, just must sew up by manually coil on two garment pieces being aimed at one by one.This makes that not only sewing up need of work expends great amount of manpower, and increases the defect rate of clothing.

Summary of the invention

The purpose of this utility model is for a kind of elimination inter space device that can eliminate the gap that each device motion produces when making garment piece transfer to movable pin rake and go up from getting the tie pin rake is provided.

For this reason, the technical solution of the utility model is: eliminate inter space device, it is characterized in that: it comprises that first eliminates gap cam, the second elimination gap cam, the first elimination gap swing arm, second elimination gap swing arm, camshaft and the jackshaft; The described first elimination gap cam and second is eliminated the gap cam and is fixed on the camshaft; The described first elimination gap swing arm and second is eliminated gap swing arm one end and is enclosed within on the jackshaft, and the other end moves along first outline of eliminating gap cam, the second elimination gap cam by bearing respectively.

Further, the described first elimination gap swing arm, second is eliminated in the swing arm of gap the tractive spring is arranged.

During the utility model work, the driven by motor camshaft rotates, being fixed on first on the camshaft eliminates gap cam, second and eliminates the gap cam and rotate thereupon, the described first elimination gap swing arm and second is eliminated the gap swing arm and is moved along first outline of eliminating gap cam, the second elimination gap cam by bearing, by the tractive spring, make swing arm not break away from the motion of cam outline.The utility model makes that distance is constant between jackshaft and the camshaft, makes the cam of other each devices and swing arm not produce the gap.

Description of drawings

Be described in further details below in conjunction with accompanying drawing and embodiment of the present utility model.

Fig. 1 is structural representation of the present utility model.

The specific embodiment

Referring to accompanying drawing.It comprises that first eliminates gap cam 26, the second elimination gap cam 27, the first elimination gap swing arm 28, second elimination gap swing arm 29, camshaft 1 and the jackshaft 2 present embodiment; The described first elimination gap cam 26 and second is eliminated gap cam 27 and is fixed on the camshaft 1; The described first elimination gap swing arm 28 and second is eliminated gap swing arm 29 1 ends and is enclosed within on the jackshaft 2, and the other end moves along first outline of eliminating gap cam 26, the second elimination gap cam 27 by bearing respectively.

Claims

1. elimination inter space device is characterized in that: it comprises that first eliminates gap cam, second and eliminate gap cam, first and eliminate gap swing arm, second and eliminate gap swing arm, camshaft and jackshaft; The described first elimination gap cam and second is eliminated the gap cam and is fixed on the camshaft; The described first elimination gap swing arm and second is eliminated gap swing arm one end and is enclosed within on the jackshaft, and the other end moves along first outline of eliminating gap cam, the second elimination gap cam by bearing respectively.

2. elimination inter space device as claimed in claim 1 is characterized in that: in the described first elimination gap swing arm, the second elimination gap swing arm tractive spring is arranged.