CN218203308U

CN218203308U - Dynamic turnover mechanism for guide hook of weaving machine

Info

Publication number: CN218203308U
Application number: CN202221802586.XU
Authority: CN
Inventors: 朱江平
Original assignee: Baowei Tesuo Equipment Anhui Co ltd
Current assignee: Baowei Tesuo Equipment Anhui Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-01-03
Anticipated expiration: 2032-07-14

Abstract

The application discloses loom guide hook developments tilting mechanism, including upset arm, T template, tractive connecting piece, fixed connector, staple bolt circle and well connecting rod. This application is rational in infrastructure, realizes the function of loom leader developments upset, has shortened the swing distance of reed from wefting insertion position to beat-up position, has also improved the speed of a motor vehicle under the condition of the same main drive speed, and is fast, is difficult to hang the warp, can maintain each group's rapier orbit swing arm and rapier orbit driving seat alone.

Description

Dynamic turnover mechanism for guide hook of weaving machine

Technical Field

The application relates to the field of microbial culture, in particular to a dynamic turnover mechanism for a guide hook of a weaving machine.

Background

In the development process of the modern textile industry, various types of shuttleless looms have appeared, including rapier looms, projectile looms, air jet looms, water jet looms, multiphase looms, magnetic weft insertion looms, and the like.

The traditional guide hook is fixed on the sley, needs great physical space, has increased the swing distance of reed from the weft insertion position to the beat-up position, influences the speed of a motor vehicle and promotes, and the guide hook inserts the warp along with the motion of sley, and speed is slow, catches the warp easily, and the installation position and the sley of guide hook have the damage back, and the maintenance cost is big. Therefore, the dynamic turnover mechanism for the guide hook of the weaving machine is provided for solving the problems.

Disclosure of Invention

In the embodiment, a dynamic turnover mechanism for a guide hook of a weaving machine is provided to solve the problems in the prior art.

According to an aspect of the application, a dynamic turnover mechanism for a guide hook of a weaving machine is provided, the dynamic turnover mechanism comprises a turnover arm, a T-shaped plate, a traction connecting piece, a fixed connecting piece, a hoop ring and a middle connecting rod, wherein the traction connecting piece is arranged at the top end of the turnover arm, the hoop ring is arranged at the bottom end of the turnover arm, the top of the T-shaped plate is provided with the fixed connecting piece, the bottom of the T-shaped plate is rotatably connected with the middle of one pin rod through a right bearing, and the middle of the turnover arm is rotatably connected with the middle of the other pin rod through a left bearing.

Furthermore, the left bearing and the right bearing are respectively arranged at two ends between the two side fixing plates, and the middle parts between the two side fixing plates are connected with each other through the middle connecting rod.

Furthermore, the lateral walls of the two ends of the side fixing plate are provided with holding hole structures, and pin rod corresponding ends are fastened in the holding hole structures.

Furthermore, the hoop is of a non-closed structure, and two ends of the hoop are connected through fastening bolts.

Furthermore, the hoop is fixedly connected with the corresponding end of the external transmission rod structure through a fastening bolt.

Furthermore, a pin hole structure is formed in the hoop ring, and a positioning pin is arranged in the pin hole structure.

Furthermore, the turnover arm is of an arc-shaped structure, an assembly hole structure is formed in the middle of the turnover arm, and the assembly hole structure is assembled together with the left bearing.

Furthermore, an assembly hole structure is formed in the middle plate body at the bottom of the T-shaped plate, and the assembly hole structure is assembled with the right bearing.

Furthermore, the traction connecting piece comprises an L-shaped traction plate, lateral connecting bolts and horizontal connecting bolts, the two lateral connecting bolts are symmetrically arranged on a vertical plate of the L-shaped traction plate, and the four horizontal connecting bolts distributed in a matrix are arranged on a transverse plate of the L-shaped traction plate.

Furthermore, the fixed connecting piece comprises an L-shaped fixed plate, two lateral connecting bolts and horizontal connecting bolts, the two lateral connecting bolts are symmetrically arranged on a vertical plate of the L-shaped fixed plate, and the four horizontal connecting bolts distributed in a matrix are arranged on a transverse plate of the L-shaped fixed plate.

Through the above-mentioned embodiment of this application, realize the function of loom gib developments upset, shortened the swing distance of reed from wefting insertion position to beat-up position, also improved the speed of a motor vehicle under the condition of the same main drive speed, it is fast, be difficult to catch warp, can maintain each group's rapier orbit swing arm and rapier orbit driving seat alone.

Drawings

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

FIG. 1 is a perspective view of the overall structure of one embodiment of the present application;

FIG. 2 is a side view of the overall structure of one embodiment of the present application;

FIG. 3 is a cross-sectional view of the overall structure of one embodiment of the present application.

In the figure: 1. a turning arm; 2. a T-shaped plate; 3. a pin rod; 4. side fixing plates; 5. a traction connecting piece; 6. fixing the connecting piece; 7. a left bearing; 8. a right bearing; 9. a hoop ring; 10. fastening a bolt; 11. and a middle connecting rod.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a dynamic turnover mechanism for a guide hook of a loom comprises a turnover arm 1, a T-shaped plate 2, a traction connecting piece 5, a fixed connecting piece 6, a hoop ring 9 and a middle connecting rod 11, wherein the traction connecting piece 5 is arranged at the top end of the turnover arm 1, the hoop ring 9 is arranged at the bottom end of the turnover arm 1, the fixed connecting piece 6 is arranged at the top of the T-shaped plate 2, the bottom of the T-shaped plate 2 is rotatably connected with the middle of one pin rod 3 through a right bearing 8, the middle of the turnover arm 1 is rotatably connected with the middle of the other pin rod 3 through a left bearing 7, the left bearing 7 and the right bearing 8 are respectively arranged at two ends between two side fixed plates 4, and the middle parts between the two side fixed plates 4 are mutually connected through the middle connecting rod 11.

The side walls of two ends of the side fixing plate 4 are respectively provided with a holding hole structure, and the corresponding end of the pin rod 3 is fastened in the holding hole structure; the hoop ring 9 is of a non-closed structure, and two ends of the hoop ring 9 are connected through fastening bolts 10; the hoop 9 is fixedly connected with the corresponding end of the external transmission rod structure through a fastening bolt 10; a pin hole structure is formed in the hoop ring 9, and a positioning pin is arranged in the pin hole structure; the turnover arm 1 is of an arc-shaped structure, an assembly hole structure is formed in the middle of the turnover arm 1, and the assembly hole structure is assembled with the left bearing 7; and an assembly hole structure is formed in the middle plate body at the bottom of the T-shaped plate 2 and is assembled with the right bearing 8 in the assembly hole structure.

The traction connecting piece 5 comprises an L-shaped traction plate, lateral connecting bolts and horizontal connecting bolts, the two lateral connecting bolts are symmetrically arranged on a vertical plate of the L-shaped traction plate, and four horizontal connecting bolts distributed in a matrix are arranged on a transverse plate of the L-shaped traction plate; the fixed connecting piece 6 comprises an L-shaped fixed plate, lateral connecting bolts and horizontal connecting bolts, the two lateral connecting bolts are symmetrically arranged on a vertical plate of the L-shaped fixed plate, and the four horizontal connecting bolts distributed in a matrix mode are arranged on a transverse plate of the L-shaped fixed plate.

This application is when using, staple bolt circle 9 through setting up, the transfer line that can drive on the loom equipment corresponds the end and connects, simultaneously under left bearing 7 and the pin rod 3 effect that corresponds, be favorable to rotating turnover arm 1 with pin rod 3 as the rotation center, and the drive connecting piece 5 that is located turnover arm 1 top is connected with loom leader structure, realize the function of loom leader developments upset, the swing distance of reed from the wefting insertion position to the position of beating up has been shortened, the speed of a motor vehicle has also been improved under the condition of same main drive speed, it is fast, be difficult to hang the warp, can maintain each group of rapier orbit swing arm and rapier orbit drive seat alone.

The application has the advantages that: the function of realizing loom leader developments upset has shortened the swing distance of reed from the weft insertion position to the position of beating-up, has also improved the speed of a motor vehicle under the condition of the same main drive speed, and is fast, is difficult to catch warp, can maintain each group's rapier orbit swing arm and rapier orbit drive seat alone.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a loom guide hook developments tilting mechanism which characterized in that: including upset arm (1), T template (2), traction connecting piece (5), fixed connector (6), staple bolt circle (9) and well connecting rod (11), upset arm (1) top is provided with traction connecting piece (5), and installs in upset arm (1) bottom and embrace hoop circle (9), T template (2) top is provided with fixed connector (6), and just T template (2) bottom is connected through right bearing (8) and a round pin pole (3) middle part rotation, upset arm (1) middle part is connected through left bearing (7) and another round pin pole (3) middle part rotation.

2. The dynamic turnover mechanism for the guide hook of the weaving machine as claimed in claim 1, wherein: the left bearing (7) and the right bearing (8) are respectively arranged at two ends between the two side fixing plates (4), and the middle parts between the two side fixing plates (4) are connected with each other through a middle connecting rod (11).

3. The dynamic turnover mechanism for the guide hook of the weaving machine as claimed in claim 2, wherein: lateral walls at two ends of the side fixing plate (4) are provided with holding hole structures, and corresponding ends of the pin rods (3) are fastened in the holding hole structures.

4. The dynamic turnover mechanism for the guide hook of the weaving machine as claimed in claim 1, wherein: the hoop ring (9) is of a non-closed structure, and the two ends of the hoop ring (9) are connected through fastening bolts (10).

5. The dynamic turnover mechanism for the guide hook of the weaving machine as claimed in claim 1, wherein: the hoop (9) is fixedly connected with the corresponding end of the external transmission rod structure through a fastening bolt (10).

6. The dynamic turnover mechanism for the guide hook of the weaving machine as claimed in claim 1, wherein: the hoop (9) is provided with a pin hole structure, and a positioning pin is arranged in the pin hole structure.

7. The dynamic turnover mechanism for the guide hook of the weaving machine as claimed in claim 1, wherein: the turnover arm (1) is of an arc-shaped structure, an assembly hole structure is formed in the middle of the turnover arm (1), and the assembly hole structure is assembled with the left bearing (7).

8. The dynamic turnover mechanism for the guide hook of the weaving machine as claimed in claim 1, wherein: and an assembly hole structure is formed in the middle plate body at the bottom of the T-shaped plate (2), and the assembly hole structure is assembled with the right bearing (8).