CN214221692U

CN214221692U - Quick tightening structure of jacquard

Info

Publication number: CN214221692U
Application number: CN202023352603.8U
Authority: CN
Inventors: 林彬; 梁波筹; 胡进
Original assignee: Jiangmen Xinhui Far East Network Industry Co ltd
Current assignee: Jiangmen Xinhui Far East Network Industry Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-17
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a quick tightening structure of a jacquard, which comprises a first component arranged outside the jacquard; the second component is arranged in a mounting hole matched with the jacquard; and the shaft hole penetrates through the first assembly and the second assembly, the shaft hole penetrates through the central part of the first assembly, and the shaft hole penetrates through the part, which is deviated from the center, of the second assembly. The quick tightening structure of jacquard machine of this embodiment includes first subassembly and second subassembly, and first subassembly and second subassembly eccentric settings, the shaft hole passes first subassembly and second subassembly, can be provided with the axle part in the shaft hole. When the device is used, the second assembly is installed in an installation hole matched with a jacquard machine, the shaft component is installed, the first assembly arranged on the outer side of the jacquard machine is screwed, so that the second assembly rotates, and the second assembly can be quickly matched and locked with the inner wall of the installation hole due to the eccentric arrangement of the second assembly. The quick tightening structure of the jacquard machine is suitable for quickly tightening and fixing the upper partial shaft part of the jacquard machine, and is more convenient to maintain.

Description

Quick tightening structure of jacquard

Technical Field

The utility model relates to a weaving equipment field, in particular to structure is screwed up fast to jacquard.

Background

Most of components on the existing jacquard are locked through bolts, and the number of screwed circles is large when the locking is carried out, so that the fastening and the fixation cannot be carried out quickly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a structure is screwed up fast to jacquard, simple structure can screw up the axle parts on the fixed jacquard fast.

According to the utility model discloses a quick tightening structure of a jacquard machine, which comprises a first component arranged outside the jacquard machine; the second component is arranged in a mounting hole matched with the jacquard; and the shaft hole penetrates through the first assembly and the second assembly, the shaft hole penetrates through the central part of the first assembly, and the shaft hole penetrates through the part, which is offset from the center, of the second assembly.

According to the utility model discloses jacquard machine screws up structure fast has following beneficial effect at least: the quick tightening structure of jacquard machine of this embodiment includes first subassembly and second subassembly, and first subassembly and second subassembly eccentric settings, the shaft hole passes first subassembly and second subassembly, can be provided with the axle part in the shaft hole. When the device is used, the second assembly is installed in an installation hole matched with a jacquard machine, the shaft component is installed, the first assembly arranged on the outer side of the jacquard machine is screwed, so that the second assembly rotates, and the second assembly can be quickly matched and locked with the inner wall of the installation hole due to the eccentric arrangement of the second assembly. The quick tightening structure of the jacquard machine is suitable for quickly tightening and fixing the upper partial shaft part of the jacquard machine, and is more convenient to maintain.

According to the utility model discloses first aspect the jacquard machine screw up structure fast, first subassembly with the integrative setting of second subassembly simplifies production processes, reduce cost.

According to the utility model discloses the structure is screwed up fast to jacquard machine of first aspect, first subassembly is the cylinder.

According to the utility model discloses the structure is screwed up fast to jacquard machine in the first aspect, be provided with a plurality of straight flanges on the first subassembly. The hand or the tool can be used for tightening by applying force.

According to the utility model discloses a jacquard quick tightening structure of first aspect, the second subassembly is cylinder or ellipsoid or cam form.

According to the utility model discloses first aspect the jacquard machine screw up structure fast, the shaft hole aperture of first subassembly one side is greater than the shaft hole aperture of second subassembly one side conveniently inserts and takes out the axle parts.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a quick tightening structure provided by the present invention;

fig. 2 is a schematic view of the quick-tightening structure of fig. 1 from another perspective.

The reference numbers illustrate:

a first component 10, a straight edge 11, a second component 20 and a shaft hole 30.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, and a plurality of means are two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 and 2, the present invention provides a quick tightening structure for jacquard machine, which comprises a first component 10 and a second component 20. Specifically, in the present embodiment, the first component 10 is a cylinder, the second component 20 is a cylinder, the diameter of the second component 20 is larger than that of the first component 10, the first component 10 and the second component 20 are integrally disposed, and the first component 10 and the second component 20 are eccentrically disposed. The first and

second modules

10 and 20 are provided with shaft holes 30 penetrating therethrough, the shaft holes 30 penetrate through the center of the first module 10, and the shaft holes 30 penetrate through the positions of the second module 20 which are deviated from the center. Further, the diameter of the shaft hole 30 on the first member 10 side is larger than that of the shaft hole 30 on the second member 20 side. The quick tightening structure of the jacquard machine of the present embodiment includes a first module 10 and a second module 20, the first module 10 and the second module 20 are eccentrically disposed, a shaft hole 30 penetrates the first module 10 and the second module 20, and a shaft member may be disposed in the shaft hole 30. When the device is used, the second assembly 20 is installed in an installation hole matched with a jacquard machine, the shaft component is installed, the first assembly 10 arranged on the outer side of the jacquard machine is screwed, the second assembly 20 is rotated, and the second assembly 20 is eccentrically arranged and can be quickly matched and locked with the inner wall of the installation hole. The quick tightening structure of the jacquard machine is suitable for quickly tightening and fixing the upper partial shaft part of the jacquard machine, and is more convenient to maintain.

Furthermore, the edge of the first component 10 is provided with a plurality of straight edges 11, which are shaped like nuts, so that the first component can be screwed by hands or by tools.

In addition, in other embodiments, the second assembly 20 may be provided in an ellipsoidal or cam-like shape.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A quick tightening structure of a jacquard machine is characterized by comprising:

the first component is arranged on the outer side of the jacquard;

the second component is arranged in a mounting hole matched with the jacquard;

and the shaft hole penetrates through the first assembly and the second assembly, the shaft hole penetrates through the central part of the first assembly, and the shaft hole penetrates through the part, which is offset from the center, of the second assembly.

2. Jacquard quick-tightening structure according to claim 1, characterized in that the first and second components are provided in one piece.

3. Jacquard quick-tightening structure according to claim 1 or 2, characterized in that the first component is a cylinder.

4. Jacquard quick-tightening structure according to claim 3, characterized in that the first component is provided with straight edges.

5. Jacquard quick-tightening structure according to claim 1 or 2, characterized in that the second component is cylindrical or ellipsoidal or cam-like.

6. Jacquard quick-tightening structure according to claim 1 or 2, characterized in that the bore diameter of the shaft hole on the side of the first module is larger than the bore diameter of the shaft hole on the side of the second module.