CN210558600U

CN210558600U - Reinforcing device for guide rod outer seat of silk weaving machine

Info

Publication number: CN210558600U
Application number: CN201920755440.6U
Authority: CN
Inventors: 安定英; 马强; 马俊莉; 马华龙; 李曼; 蒋春燕
Original assignee: Qinghai Ruisi Silk Industry Co ltd
Current assignee: Qinghai Ruisi Silk Industry Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-05-19
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a strengthening device of silk loom guide arm outer seat relates to spinning machine technical field. The utility model discloses an outer seat and guide arm, guide arm pot head are equipped with the cushion collar, and the fixed surface all around the cushion collar has the inner circle axle sleeve, and inner circle axle sleeve overcoat is equipped with the outer lane axle sleeve, and the cooperation has the roller between inner circle axle sleeve and the outer lane axle sleeve, is equipped with a plurality of cambered surface supporting shoe between outer lane axle sleeve all around surface and the outer seat, and cambered surface supporting shoe outside fixed surface is equipped with the slider, and outer seat internal surface has seted up the spout with slider matched with, is equipped with the spring between spout inner wall and the. The utility model discloses a design of arc supporting shoe, inner circle axle sleeve and outer lane axle sleeve has reduced vibrations and the wearing and tearing that the guide arm is beated and is produced, and part easy dismounting, replacement are strong, have improved the life of outer seat and guide arm.

Description

Reinforcing device for guide rod outer seat of silk weaving machine

Technical Field

The utility model belongs to the technical field of spinning machine, especially, relate to a strengthening device of silk loom guide arm outer seat.

Background

The guide rod is an important component of the textile machine, and in the prior art, the guide rod is generally directly fixed in the outer seat. When the guide rod works, the guide rod is in a long-term vibration state, and the outer seat is easy to loosen and damage due to vibration and abrasion, so that the normal work of the machine is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strengthening device of outer seat of silk loom guide arm has solved the easy vibrations wearing and tearing of current outer seat of silk loom guide arm, appears not hard up and the problem of damage.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a strengthening device of outer seat of silk loom guide arm, including outer seat and guide arm, a guide arm pot head is equipped with the cushion collar, the fixed surface all around of cushion collar has the inner circle axle sleeve, inner circle axle sleeve overcoat is equipped with the outer lane axle sleeve, the cooperation has the roller between inner circle axle sleeve and the outer lane axle sleeve, be equipped with a plurality of cambered surface supporting shoe all around between surface and the outer seat of outer lane axle sleeve, cambered surface supporting shoe outside fixed surface is equipped with the slider, outer seat internal surface has been seted up with slider matched with spout, be equipped with the spring between spout inner wall and the slider one end.

Furthermore, the inner ring shaft sleeve, the outer ring shaft sleeve and the cambered surface supporting block are all made of wear-resistant alloy steel.

Furthermore, circular flanges are arranged at two ends of the outer ring shaft sleeve.

Furthermore, the cambered surface supporting blocks are arranged in a circumferential array, and the inner side surfaces of the cambered surface supporting blocks and the outer ring surface of the outer ring shaft sleeve are on the same circular surface.

Further, the slide block of the cambered surface supporting block points to the axis of the outer seat.

Furthermore, a plurality of roller slideways are arranged between the inner ring shaft sleeve and the outer ring shaft sleeve.

Furthermore, the material of cushion collar is the cowhells.

The utility model discloses following beneficial effect has:

the utility model discloses a design of arc supporting shoe, inner circle axle sleeve and outer lane axle sleeve has reduced vibrations and the wearing and tearing that the guide arm is beated and is produced, and part easy dismounting, replacement are strong, have improved the life of outer seat and guide arm.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a side view of the structure of a reinforcing device of an outer seat of a guide rod of a silk weaving machine according to the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the inside of the outer sleeve.

In the drawings, the components represented by the respective reference numerals are listed below:

1-outer seat, 2-guide rod, 3-buffer sleeve, 4-inner ring shaft sleeve, 5-outer ring shaft sleeve, 6-roller, 7-cambered surface supporting block, 8-sliding block, 9-sliding groove, 10-spring and 11-circular flange.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model relates to a reinforcing device of outer guide arm seat of silk loom, including outer seat 1 and guide arm 2, a pot head of guide arm 2 is equipped with buffer sleeve 3, guide arm 2 adopts interference fit with buffer sleeve 3, buffer sleeve 3 all surfaces are fixed with inner circle axle sleeve 4, inner circle axle sleeve 4 overcoat is equipped with outer lane axle sleeve 5, the cooperation has roller 6 between inner circle axle sleeve 4 and the outer lane axle sleeve 5, be equipped with six cambered surface supporting blocks 7 between 5 all surfaces of outer lane axle sleeve and the outer seat 1, the quantity of cambered surface supporting block 7 is three at least, can be more in other embodiments, cambered surface supporting block 7 outside fixed surface is equipped with slider 8, outer seat 1 internal surface has seted up the spout 9 with slider 8 matched with, be equipped with spring 10 between spout 9 inner wall and slider 8 one end.

The inner ring shaft sleeve 4, the outer ring shaft sleeve 5 and the cambered surface supporting block 7 are all made of wear-resistant alloy steel, so that the wear can be reduced.

Wherein, the both ends of outer lane axle sleeve 5 all are equipped with circular flange 11, and circular flange 11 can prevent that outer lane axle sleeve 5 and cambered surface supporting shoe 7 from taking place axial skew.

The six cambered surface supporting blocks 7 are arranged in a circumferential array, and the inner side surfaces of the cambered surface supporting blocks 7 and the outer ring surface of the outer ring shaft sleeve 5 are on the same circular surface. The slide block 8 of the cambered surface supporting block 7 points to the axis of the outer seat 1, when the guide rod 2 jumps radially, the cambered surface supporting block 7 can reduce the radial extrusion force through the slide block 8 extrusion spring 10, so that the vibration is reduced, and along with the reduction of the radial extrusion force, the friction force of relative rotation between the inner ring shaft sleeve 4 and the outer ring shaft sleeve 5 can also be reduced, so that the abrasion of outer seat parts is reduced.

Wherein, three roller slideways are arranged between the inner ring shaft sleeve 4 and the outer ring shaft sleeve 5.

Wherein, the material of cushion collar 3 is the cowhells.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a reinforcing apparatus of silk loom guide arm outer seat, includes outer seat (1) and guide arm (2), its characterized in that: one end of the guide rod (2) is sleeved with a buffer sleeve (3), an inner ring shaft sleeve (4) is fixed on the circumferential surface of the buffer sleeve (3), an outer ring shaft sleeve (5) is sleeved outside the inner ring shaft sleeve (4), a roller (6) is matched between the inner ring shaft sleeve (4) and the outer ring shaft sleeve (5), a plurality of cambered surface supporting blocks (7) are arranged between the circumferential surface of the outer ring shaft sleeve (5) and the outer seat (1), a sliding block (8) is fixed on the outer side surface of each cambered surface supporting block (7), a sliding groove (9) matched with the sliding block (8) is formed in the inner surface of the outer seat (1), and a spring (10) is arranged between the inner wall of the sliding groove (9) and one.

2. The reinforcing device of the guide rod outer seat of the silk weaving machine as claimed in claim 1, wherein the inner ring shaft sleeve (4), the outer ring shaft sleeve (5) and the cambered surface supporting block (7) are all made of wear-resistant alloy steel.

3. A reinforcing arrangement for an outer housing of a guide rod of a silk weaving machine according to claim 1, characterized in that the outer housing (5) is provided with circular flanges (11) at both ends.

4. The device for reinforcing the outer seat of the guide bar of the silk weaving machine according to claim 1, wherein a plurality of the shoe blocks (7) are arranged in a circumferential array, and the inner side surfaces of the shoe blocks (7) and the outer ring surface of the outer ring sleeve (5) are on the same circular surface.

5. The device for reinforcing the outer seat of the guide bar of the silk weaving machine according to claim 1, characterized in that the slider (8) of the cambered surface support block (7) points towards the axis of the outer seat (1).

6. The reinforcing device of the guide rod outer seat of the silk weaving machine as claimed in claim 1, wherein a plurality of roller slideways are arranged between the inner ring shaft sleeve (4) and the outer ring shaft sleeve (5).

7. A device for reinforcing the outer seat of a guide rod of a silk-weaving machine according to claim 1, characterized in that the cushion collar (3) is made of cowhells.