CN203639620U

CN203639620U - Steering adjusting mechanism of yarn guide

Info

Publication number: CN203639620U
Application number: CN201420008717.6U
Authority: CN
Inventors: 李峰
Original assignee: TAICANG SHIBO TEXTILE FITTINGS CO Ltd
Current assignee: TAICANG SHIBO TEXTILE FITTINGS CO Ltd
Priority date: 2014-01-07
Filing date: 2014-01-07
Publication date: 2014-06-11
Anticipated expiration: 2024-01-07

Abstract

The utility model relates to a steering adjusting mechanism of a yarn guide. The yarn guide comprises a yarn guide body and a yarn guide hook, the yarn guide hook is arranged at a yarn outlet end of the yarn guide body, and the yarn guide body is provided with a connection hole. The steering adjusting mechanism comprises a positioning shaft and a bearing, and the bearing is arranged at one end of the positioning shaft and used for enabling the yarn guide body to rotate around the positioning shaft. Particularly, a connection part which can be detachably connected with other parts is arranged at the other end of the positioning shaft. By means of detachable connection between the connection part at the end of the positioning shaft and other parts, the yarn guide can be conveniently detached from other parts without damaging the yarn guide. In addition, the steering adjusting mechanism of the yarn guide is simple in structure and convenient to implement.

Description

A kind of thread guide turn to governor motion

Technical field

the utility model relates to a kind of thread guide, is specifically related to a kind of governor motion that turns to of thread guide.

Background technology

thread guide, very general of use in chemical fibre industry, for example tow is wound into spinning cake, in whole operating process, tow oils through roller, the first traveller and oil tanker successively, then, the tow after oiling completes and is wound into spinning cake under the effect of the second traveller and coiler device.But in the trend of whole yarn (tow), certainly need to turn to regulate through thread guide the optimal path of yarn, and at present, thread guide comprises seal wire body, is arranged on the traveller of the yarn end of seal wire body, on seal wire body, be provided with connecting hole, the bearing of the end that it turns to governor motion to comprise to be fixed on locating shaft on miscellaneous part, be arranged on locating shaft for seal wire body is rotated around described locating shaft, and then by the effect of bearing, make thread guide rotation around locating shaft by connecting hole, thereby realize the guiding adjusting of yarn.

in the above-mentioned adjustment process that turns to governor motion, in the time that thread guide breaks down, thread guide is disassembled from locating shaft, also seem unusual difficulty, locating shaft is to be again fixed on miscellaneous part simultaneously, cannot remove, therefore, may cause the damage of connecting hole on thread guide, and cannot reuse, cause the rising of production cost.

Summary of the invention

technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of governor motion that turns to of improved thread guide is provided.

for solving above technical problem, the utility model is taked following technical scheme:

a kind of thread guide turn to governor motion, its thread guide comprises seal wire body, is arranged on the traveller of the yarn end of seal wire body, on seal wire body, be provided with connecting hole, an end that turn to governor motion to comprise locating shaft, to be arranged on locating shaft is for the bearing around locating shaft rotation by seal wire body, particularly, be provided with in the other end of locating shaft and can dismantle mutually the connecting portion being connected with miscellaneous part.

preferably, connecting portion comprises the base plate that is fixedly connected with locating shaft end, the upwardly extending side plate in both sides along base plate, and wherein the both ends of base plate, higher than the middle part of base plate, form the draw-in groove with the clamping of miscellaneous part phase between two side plates.

further, preferably, two side plates are symmetrical arranged, and the width at draw-in groove both ends is greater than the width at draw-in groove middle part.When clamping, more convenient and stable like this, also very convenient while dismounting simultaneously.

preferably, be also provided with the location ring recess equating with bearing thickness in a side of connecting hole, bearing is arranged in the ring recess of location.

due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:

the utility model is provided with connecting portion in the end of locating shaft, by removably connecting of connecting portion and miscellaneous part, makes thread guide convenient disassembly on miscellaneous part, and can not damage thread guide self, meanwhile, it is simple in structure that the utility model adopts, and it is convenient to implement.

Brief description of the drawings

below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in more detail:

fig. 1 looks schematic diagram according to the master of thread guide of the present utility model;

fig. 2 is the enlarged diagram that in Fig. 1, connecting portion contacts with lug boss;

fig. 3 is the enlarged diagram that in Fig. 1, connecting portion and lug boss are thrown off;

wherein: 1, seal wire body; 10, connecting hole; 2, traveller; 3, locating shaft; 4, bearing; 5, connecting portion; 50, base plate; 51, side plate; 52, draw-in groove.

Detailed description of the invention

as shown in Figure 1 to Figure 3, the thread guide that the present embodiment provides turn to governor motion, its thread guide relating to comprises seal wire body 1, is arranged on the traveller 2 of the yarn end of seal wire body 1, on seal wire body 1, be provided with connecting hole 10, the bearing 4 of an end that turn to governor motion to comprise locating shaft 3, to be arranged on locating shaft 3 for seal wire body 1 is rotated around locating shaft 3, particularly, be provided with in the other end of locating shaft 3 and can dismantle mutually the connecting portion 5 being connected with miscellaneous part.

above-mentioned connecting portion 5 comprises the base plate 50 that is fixedly connected with locating shaft 3 ends, the upwardly extending side plate 51 in both sides along base plate 50, wherein the both ends of base plate 50, higher than the middle part (base plate 50 is to the arc shape of connecting portion 5 outer protrusions) of base plate, form the draw-in groove 52 with the clamping of miscellaneous part phase between two side plates 51.

two side plates 51 in this example are symmetrical arranged, and the width at draw-in groove 52 both ends is greater than the width at draw-in groove 52 middle parts.That is to say, the opposite face of two side plates 51 is provided with from side plate 51 outlines and inwardly forms projection, and each projection is positioned at the middle part of side plate 51, when clamping, more convenient and stable like this, also very convenient while dismounting simultaneously.

meanwhile, in this example, be also provided with location ring recess 11 in connecting hole 10 1 sides of seal wire body 1, the internal diameter of this location ring recess 11 is greater than the aperture of connecting hole 10, and bearing 3 is fixed in locating slot 11.And the degree of depth of locating slot 11 equates with the thickness of bearing 3.

in sum, the utility model is provided with connecting portion in the end of locating shaft, by removably connecting of connecting portion and miscellaneous part, make thread guide convenient disassembly on miscellaneous part, and can not damage thread guide self, simultaneously, adopt the width at the draw-in groove both ends of connecting portion to be greater than the width at draw-in groove middle part, be convenient to the installation and removal of thread guide, in addition, connecting hole one side at seal wire body is also provided with location ring recess, equated by the location groove depth of ring recess and the thickness of bearing, reduce the thickness requirement to seal wire body, and then cost-saving, and it is simple in structure that the utility model adopts, it is convenient to implement.

above the utility model is described in detail; its object is to allow the personage who is familiar with this art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.

Claims

A thread guide turn to governor motion, its thread guide comprises seal wire body (1), is arranged on the traveller (2) of the yarn end of described seal wire body (1), on described seal wire body (1), be provided with connecting hole (10), a described end that turns to governor motion to comprise locating shaft (3), is arranged on described locating shaft (3), for the bearing (4) around described locating shaft (3) rotation by described seal wire body (1), is characterized in that: be provided with in the other end of described locating shaft (3) and can dismantle mutually the connecting portion (5) being connected with miscellaneous part.
Thread guide according to claim 1 turn to governor motion, it is characterized in that: described connecting portion (5) comprises the base plate (50) that is fixedly connected with described locating shaft (3) end, upwardly extending side plates in both sides (51) along described base plate (50), the both ends of described base plate (50), higher than the middle part of described base plate (50), form the draw-in groove (52) with the clamping of described miscellaneous part phase between described two side plates (51).
Thread guide according to claim 2 turn to governor motion, it is characterized in that: described two side plates (51) are symmetrical arranged, the width at described draw-in groove (52) both ends is greater than the width at described draw-in groove (52) middle part.
Thread guide according to claim 1 turn to governor motion, it is characterized in that: be also provided with the location ring recess (11) equating with described bearing (4) thickness in a side of described connecting hole (10), described bearing (4) is arranged in described location ring recess (11).