Crosshead of heald frame of water spraying machine

Abstract

The utility model discloses a water spraying machine heald frame transverse head which comprises a transverse head body, a supporting transverse plate is arranged on the transverse head body, an aluminum plate is arranged at the upper end of the supporting transverse plate, a connecting plate is arranged at the lower end of the supporting transverse plate, a connecting block is arranged on one side of the connecting plate, and the aluminum plate is arranged on the connecting block. The connecting block is used for connecting and fixing a heald frame plate, and a fixing screw is arranged between the connecting block and the heald frame plate; the heald frame is simple and reasonable in structure, convenient to use, high in strength, not prone to fracture, resistant to abrasion, strong in practicability, convenient to install, convenient to maintain and maintain in the later period, capable of improving the use efficiency and stable in operation, and the heald frame and the transverse strip are connected and firmly fixed.

Description

Technical Field

[0001] The utility model relates to a heald frame cross head of a water jet machine, belonging to the technical field of textile equipment. Background Art

[0002] With the rapid development of my country's textile industry, cloth is often woven through textile water jet machines. As an important component of the water jet machine, the heald frame is equipped with a plate heald, and the warp yarns inserted into the plate heald are integrated into one. With the movement of the heald lifting mechanism of the loom, the heald frame moves up and down according to the program of the opening device, so that the warp yarns are opened in layers, and the weft yarns shuttle through the warp yarns to interweave into fabrics with different patterns. During the installation of the heald frame, the heald frame cross head is needed to install and fix it. The traditional heald frame cross head is fixedly connected and installed by a limiter or inserted in an interlaced manner. The connection is single and the fixation is not firm. During the operation of the machine, due to the large vibration amplitude, the heald frame will fall off, affecting the later production, and it will also cause certain dangers. It is inconvenient to install and disassemble, which is not conducive to the later repair and maintenance, and the use efficiency is low.

[0003] For this purpose, we propose a water jet heald frame cross head. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In order to solve the above problems, the utility model provides a water jet machine heald frame cross head which has a simple and reasonable structure, is easy to use, has high strength, is not easy to break, is wear-resistant, and firmly fixes the connection between the heald frame and the horizontal bars. It is highly practical, easy to install, and convenient for later repair and maintenance, thereby improving the use efficiency and running smoothly.

[0006] (II) Technical solution

[0007] The utility model discloses a water jet machine heald frame cross head, which comprises: a cross head body, a supporting cross plate is arranged on the cross head body, an aluminum plate is arranged at the upper end of the supporting cross plate, a connecting plate is arranged at the lower end of the supporting cross plate, a connecting block is arranged on one side of the connecting plate, and the connecting block is used for connecting and fixing the heald frame plate, and fixing screws are arranged between the connecting block and the heald frame plate.

[0008] Furthermore, the material of the supporting horizontal plate is set to be plastic material.

[0009] Furthermore, the aluminum plate structure is configured as a U-shaped structure, the aluminum plate is wrapped and fixed to the top end of the supporting horizontal plate, and the two side plates of the aluminum plate are extended and fixed to the inner end of the supporting horizontal plate, and are fixedly connected by adhesive.

[0010] Furthermore, arc-shaped connecting side plates are arranged at both ends of the aluminum plate at both ends of the supporting cross plate, and a plurality of protrusions and two movable blocks are also arranged at the lower end of the supporting cross plate, one end of the movable block is fixed to the supporting cross plate by screws, and an oblong hole is also arranged on the movable block.

[0011] Furthermore, raised reinforcing ribs are provided on both side surfaces of the connecting plate.

[0012] Furthermore, the material of the connection block is set to be metal material, and the connection block is embedded and fixed to the inner end of the slot on one side of the connection plate, and the inner end of the slot is extended to be provided with a screw hole.

[0013] Furthermore, a threaded hole is provided between the connection block and the heald frame plate, and the connection is fixedly performed by the fixing screws.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple and reasonable structure, is easy to use, has high strength, is not easy to break, is wear-resistant, and firmly fixes the connection between the heald frame and the horizontal bars. It is highly practical and easy to install, and is convenient for later repair and maintenance, thereby improving the use efficiency and running smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a schematic diagram of the connection structure of the utility model.

[0019] 1- cross head body; 2- supporting cross plate; 3- aluminum plate; 4- connecting plate; 5- connecting block; 6- heald frame plate; 7- fixing screws. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] like Figure 1 A water jet machine heald frame crosshead shown in the figure comprises: a crosshead body 1, a supporting cross plate 2 is arranged on the crosshead body 1, an aluminum plate 3 is arranged at the upper end of the supporting cross plate 2, a connecting plate 4 is arranged at the lower end of the supporting cross plate 2, a connecting block 5 is arranged on one side of the connecting plate 4, and the connecting block 5 is used for connecting and fixing a heald frame plate 6, and fixing screws 7 are arranged between the connecting block 5 and the heald frame plate 6;

[0022] Wherein, the material of the supporting horizontal plate 2 is set to be plastic material;

[0023] The aluminum plate 3 is configured as a U-shaped structure, the aluminum plate 3 is wrapped and fixed to the top of the supporting horizontal plate 2, and the two side plates of the aluminum plate 3 are extended and fixed to the inner end of the supporting horizontal plate 2, and are fixedly connected by adhesive;

[0024] The two ends of the aluminum plate 3 are provided with arc-shaped connecting side plates at both ends of the supporting horizontal plate 2, and the lower end of the supporting horizontal plate 2 is also provided with a plurality of protrusions and two movable blocks, one end of the movable block is fixed to the supporting horizontal plate 2 by screws, and an oblong hole is also provided on the movable block;

[0025] The connecting plate 4 is provided with raised reinforcing ribs on both sides;

[0026] The material of the connecting block 5 is set to be metal material, and the connecting block 5 is embedded and fixed to the inner end of the slot on one side of the connecting plate 4, and the inner end of the slot is extended to be provided with a screw hole;

[0027] A threaded hole is also provided between the connection block 5 and the heald frame plate 6 , and the connection is fixedly connected by the fixing screws 7 .

[0028] The utility model has the advantages of simple and reasonable structure, convenient use, high strength, not easy to break, wear resistance, firm fixation between the heald frame and the horizontal bar connection, strong practicality, convenient installation, convenient later repair and maintenance, improved use efficiency and stable operation.

[0029] Working principle of the utility model: a water jet machine heald frame cross head shown in the utility model comprises a cross head body 1, a supporting cross plate 2, an aluminum plate 3, a connecting plate 4, a connecting block 5, a heald frame plate 6 and a fixing screw 7. Screw holes are arranged between the connecting block 5 of the connecting plate 4 and the connection between the heald frame plate 6. The fixing screw 7 is screwed into the screw hole to fix the heald frame plate 6 on the connecting plate 4 of the cross head body 1. The connecting block 5 is inlaid and fixed to the inner end of the card slot on one side of the connecting plate 4. It is an embedded connection, which is firmly fixed and not easy to loosen. Raised reinforcing ribs are arranged on both sides of the connecting plate 4 to strengthen the strength of the connecting plate. It has high strength and is not easy to break, and is wear-resistant, which improves the tight connection between the heald frame and the cross head and is easy to install. At the same time, the aluminum plate 3 is fixed to the top of the supporting cross plate 2 through a U-shaped structure, and the two side plates of the aluminum plate 3 are extended and fixed to the inner end of the supporting cross plate 2, and are fixedly connected by adhesive. The aluminum plate 3 is firmly bonded to the supporting cross plate 2 to prevent the aluminum plate 3 from being pried open during use. The fit is high and the quality of use is good. The connecting block 5 is set to be made of metal. During the connection and installation process of the fixing screws 7, the number of uses can be increased, which is convenient for later repair and maintenance, and the utilization rate of mechanical accessories is improved, and the applicability is strong.

[0030] The above-described embodiments are merely descriptions of preferred implementations of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by ordinary personnel in the field to the technical solution of the present invention should fall within the protection scope of the present invention, and the technical contents of the present invention for protection have been fully recorded in the claims.

Claims

1. A water jet machine heald frame crosshead, characterized in that: The invention comprises a cross head body (1), wherein a supporting cross plate (2) is arranged on the cross head body (1), an aluminum plate (3) is arranged at the upper end of the supporting cross plate (2), a connecting plate (4) is arranged at the lower end of the supporting cross plate (2), a connecting block (5) is arranged on one side of the connecting plate (4), and the connecting block (5) is used for connecting and fixing a heald frame plate (6), and fixing screws (7) are arranged between the connecting block (5) and the heald frame plate (6).

2. A water jet machine heald frame crosshead according to claim 1, characterized in that: The material of the supporting horizontal plate (2) is set to be plastic material.

3. A water jet machine heald frame crosshead according to claim 1, characterized in that: The aluminum plate (3) structure is set as a U-shaped structure, the aluminum plate (3) is wrapped and fixed on the top of the supporting horizontal plate (2), and the two side plates of the aluminum plate (3) are extended and fixed on the inner end of the supporting horizontal plate (2) and fixedly connected by adhesive.

4. A water jet machine heald frame crosshead according to claim 1, characterized in that: The two ends of the aluminum plate (3) are provided with arc-shaped connecting side plates at both ends of the supporting cross plate (2), and the lower end of the supporting cross plate (2) is also provided with a plurality of protrusions and two movable blocks, one end of the movable block is fixed to the supporting cross plate (2) by screws, and an oblong hole is also provided on the movable block.

5. The water jet machine heald frame crosshead according to claim 1, characterized in that: Raised reinforcing ribs are arranged on both side surfaces of the connecting plate (4).

6. A water jet machine heald frame crosshead according to claim 1, characterized in that: The material of the connecting block (5) is set to be metal material, and the connecting block (5) is embedded and fixed to the inner end of the slot on one side of the connecting plate (4), and the inner end of the slot is extended to be provided with a screw hole.

7. A water jet machine heald frame crosshead according to claim 1, characterized in that: A threaded hole is also provided between the connection block (5) and the heald frame plate (6), and the connection is fixedly established by the fixing screws (7).

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