CN219128429U

CN219128429U - Wire drawing liquid circulation system of wire drawing machine

Info

Publication number: CN219128429U
Application number: CN202223435742.6U
Authority: CN
Inventors: 袁建民
Original assignee: Jiaxing Xinda Metal Co ltd
Current assignee: Jiaxing Xinda Metal Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-06
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a wiredrawing liquid circulation system of a wiredrawing machine, which comprises a main box body, a filtering box body, a first liquid discharge pipe, a second liquid discharge pipe, an electric control valve, a water pump, a first connecting pipe and a second connecting pipe, wherein the filtering box body is arranged below the main box body, a layer of filtering layer is arranged in the filtering box body, the filtering layer divides the inside of the filtering box body into a first cavity positioned above and a second cavity positioned below, the bottom of the main box body is provided with a first liquid discharge pipe, the first liquid discharge pipe is connected with the filtering box body, the first liquid discharge pipe is communicated with the main box body and the first cavity, and the first liquid discharge pipe is provided with the electric control valve. According to the utility model, the second liquid discharge pipe is arranged on the side wall of the main box body, so that foam and floaters on the liquid surface of the wiredrawing liquid in the main box body can be effectively cleaned, and the lubrication effect of the wiredrawing liquid is ensured.

Description

Wire drawing liquid circulation system of wire drawing machine

Technical Field

The utility model relates to the technical field of wire drawing, in particular to the technical field of a wire drawing liquid circulating system.

Background

The wire drawing machine is a metal product production pre-processing device, and aims to lead wires or bars produced by steel manufacturers and transported to metal product production enterprises such as standard parts to be subjected to drawing treatment by the wire drawing machine, so that the diameters, roundness, internal metallographic structures, surface smoothness and straightening degree of the wires or bars all meet the raw material treatment requirements required by the metal product production such as the standard parts. Therefore, the pretreatment quality of the wire rod or the bar by the wire drawing machine is directly related to the product quality of metal product manufacturing enterprises.

The drawing machine generally comprises a plurality of cone pulleys mounted in a housing which contains a drawing fluid, the cone pulleys being partially immersed in the drawing fluid. Sundries such as metal scraps can be mixed in the wire drawing liquid in the running process of the wire drawing machine, and a large amount of foam and floaters can be generated on the liquid surface of the wire drawing liquid. If the cleaning is not carried out for a long time, the lubrication effect of the wire drawing liquid is deteriorated. Although some existing wire drawing machines have a wire drawing liquid circulation function, the wire drawing machines often discharge liquid from the bottom of the box body, and foam and floaters on the surface of the wire drawing liquid cannot be removed.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a wiredrawing liquid circulation system of a wiredrawing machine, which can effectively recycle wiredrawing liquid and effectively remove foam and floaters generated on the surface of the wiredrawing liquid.

In order to achieve the above purpose, the utility model provides a wiredrawing liquid circulation system of a wiredrawing machine, which comprises a main box body, a filtering box body, a first liquid discharge pipe, a second liquid discharge pipe, an electric control valve, a water pump, a first connecting pipe and a second connecting pipe, wherein the lower part of the main box body is provided with the filtering box body, a layer of filtering layer is arranged in the filtering box body, the filtering layer divides the inside of the filtering box body into a first cavity positioned above and a second cavity positioned below, the bottom of the main box body is provided with the first liquid discharge pipe, the first liquid discharge pipe is connected with the filtering box body, the first liquid discharge pipe is communicated with the main box body and the first cavity, the first liquid discharge pipe is provided with the electric control valve, one side wall of the main box body is fixedly provided with the second liquid discharge pipe, the second liquid discharge pipe is positioned outside the main box body, the second liquid discharge pipe is connected with the filtering box body, the second liquid discharge pipe is communicated with the main box body and the first cavity, the liquid inlet end of the second liquid discharge pipe is rectangular, the liquid inlet end of the second liquid discharge pipe is equal to the length of the second liquid discharge pipe in the horizontal direction on the side wall of the main box body in the horizontal direction, and the length of the second liquid discharge pipe is connected with the water pump through the side wall of the first connecting pipe in the horizontal direction.

Preferably, the first liquid draining pipe is vertically arranged, the first liquid draining pipe is connected with the top wall of the filtering box body, the second liquid draining pipe is L-shaped, and the second liquid draining pipe is connected with the top wall of the filtering box body.

Preferably, the volume of the filter box is larger than the volume of the area of the main box below the liquid inlet end of the second liquid discharge pipe.

Preferably, the liquid outlet end of the second connecting pipe is higher than the liquid inlet end of the second liquid discharge pipe.

Preferably, the bottom of the main box body is funnel-shaped, and the first liquid discharge pipe is fixed at the lowest position of the main box body.

The utility model has the beneficial effects that: according to the utility model, the second liquid discharge pipe is arranged on the side wall of the main box body, so that foam and floaters on the liquid surface of the wiredrawing liquid in the main box body can be effectively cleaned, and the lubrication effect of the wiredrawing liquid is ensured.

The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.

Drawings

FIG. 1 is a front view of a drawing fluid circulation system of the drawing machine of the present utility model;

fig. 2 is a schematic view of the liquid inlet end of the second liquid discharge tube of the drawing liquid circulation system of the drawing machine of the present utility model.

In the figure: 1-main box, 2-filter box, 3-water pump, 10-electrically controlled valve, 11-first fluid-discharge tube, 12-second fluid-discharge tube, 20-filter layer, 21-first cavity, 22-second cavity, 31-first connecting pipe, 32-second connecting pipe.

Detailed Description

Referring to fig. 1 and 2, the drawing fluid circulation system of the drawing machine comprises a main box body 1, a filtering box body 2, a first fluid-discharge pipe 11, a second fluid-discharge pipe 12, an electric control valve 10, a water pump 3, a first connecting pipe 31 and a second connecting pipe 32, wherein the filtering box body 2 is arranged below the main box body 1, a layer of filtering layer 20 is arranged inside the filtering box body 2, the filtering layer 20 divides the inside of the filtering box body 2 into a first cavity 21 positioned above and a second cavity 22 positioned below, the bottom of the main box body 1 is provided with a first fluid-discharge pipe 11, the first fluid-discharge pipe 11 is connected with the filtering box body 2, the first fluid-discharge pipe 11 is communicated with the main box body 1 and the first cavity 21, the first fluid-discharge pipe 11 is provided with the electric control valve 10, a second fluid-discharge pipe 12 is fixed on one side wall of the main box body 1, the second fluid-discharge pipe 12 is positioned outside the main box body 1, the second fluid-discharge pipe 12 is connected with the filtering box body 2, the second fluid-discharge pipe 12 is communicated with the main box body 1 and the first fluid-discharge pipe 21 in a rectangular shape, and the length of the second fluid-discharge pipe 12 is equal to the length of the water pump 3 at the side wall of the main box body 1 at the side of the side wall of the main box body 2 through the second connecting pipe 3.

The first fluid-discharge tube 11 is vertical to be set up, and first fluid-discharge tube 11 links to each other with the roof of filtration box 2, second fluid-discharge tube 12 is L shape, and second fluid-discharge tube 12 links to each other with the roof of filtration box 2, is difficult for deposit in first fluid-discharge tube 11 and the second fluid-discharge tube 12, also is difficult for blockking up.

The volume of the filtering box body 2 is larger than that of the main box body 1, which is positioned in the area below the liquid inlet end of the second liquid discharge pipe 12, and the wiredrawing liquid can be completely discharged into the filtering box body 2 when the main box body 1 needs to be overhauled.

The liquid outlet end of the second connecting pipe 32 is higher than the liquid inlet end of the second liquid discharge pipe 12, and foam on the liquid level of the drawing liquid is not easy to enter the second scouring-stage pipe 32.

The bottom of the main box body 1 is funnel-shaped, the first liquid discharge pipe 11 is fixed at the lowest part of the main box body 1, and sediment in the main box body 1 is convenient to discharge through the first liquid discharge pipe 11.

The filter layer 20 consists of a filter screen positioned at the upper part and an activated carbon layer positioned at the lower part.

The cone pulley of the wire drawing machine is arranged in the main box body 1, and the cone pulley is partially immersed in the wire drawing liquid.

The working process of the utility model comprises the following steps:

in the working process of the wiredrawing liquid circulation system of the wiredrawing machine, wiredrawing liquid in the main box body 1 can flow out through the first liquid discharge pipe 11 and the second liquid discharge pipe 12, sediment in the main box body 1 can flow out along with the first liquid discharge pipe 11, foam and floaters on the surface of the wiredrawing liquid can be discharged through the second liquid discharge pipe, and the wiredrawing liquid flowing into the filter box body 2 from the first liquid discharge pipe 11 and the second liquid discharge pipe 12 enters the second cavity 22 after being filtered by the filter layer 20, and then sequentially enters the main box body 1 through the first connecting pipe 31, the water pump 3 and the second connecting pipe 32.

The electrically controlled valve 10 may operate in two modes throughout operation. One is that the electronically controlled valve 10 is periodically fully opened for a period of time and then fully closed for a period of time; one is that the electrically controlled valve 10 is opened for a long period of time, but it is not opened to the maximum, while it is necessary to ensure that the liquid outlet speed of the second connection pipe 32 is greater than that of the first liquid discharge pipe 11.

The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.

Claims

1. Wire drawing liquid circulation system of wire drawing machine, its characterized in that: including main tank body (1), filter tank body (2), first fluid-discharge tube (11), second fluid-discharge tube (12), automatically controlled valve (10), water pump (3), first connecting pipe (31), second connecting pipe (32), the below of main tank body (1) is equipped with one deck filter layer (20), filter tank body (2) inside is equipped with one deck filter layer (20), filter tank body (2) internal separation becomes first cavity (21) that are located the top and second cavity (22) that are located the below with filter tank body (2), the bottom of main tank body (1) is equipped with a first fluid-discharge tube (11), and first fluid-discharge tube (11) links to each other with filter tank body (2), and first fluid-discharge tube (11) intercommunication main tank body (1) and first cavity (21), be equipped with an automatically controlled valve (10) on first fluid-discharge tube (11), be fixed with a second fluid-discharge tube (12) on one of them lateral wall of main tank body (1), second fluid-discharge tube (12) are located the outside of main tank body (1) and second fluid-discharge tube (12) are rectangle body, and second fluid-discharge tube (12) are continuous with first fluid-discharge tube (12), the length of the liquid inlet end of the second liquid discharge pipe (12) in the horizontal direction is equal to the length of the inner side of the side wall of the main box body (1) where the second liquid discharge pipe (12) is located in the horizontal direction, the water pump (3) is connected with the bottom of the filtering box body (2) through a first connecting pipe (31), and the water pump (3) is connected with the main box body (1) through a second connecting pipe (32).

2. The drawing fluid circulation system of a drawing machine according to claim 1, wherein: the first liquid discharge pipe (11) is vertically arranged, the first liquid discharge pipe (11) is connected with the top wall of the filter box body (2), the second liquid discharge pipe (12) is L-shaped, and the second liquid discharge pipe (12) is connected with the top wall of the filter box body (2).

3. The drawing fluid circulation system of a drawing machine according to claim 1, wherein: the volume of the filtering box body (2) is larger than that of the area, below the liquid inlet end of the second liquid discharge pipe (12), of the main box body (1).

4. The drawing fluid circulation system of a drawing machine according to claim 1, wherein: the liquid outlet end of the second connecting pipe (32) is higher than the liquid inlet end of the second liquid discharge pipe (12).

5. The drawing fluid circulation system of a drawing machine according to claim 1, wherein: the bottom of the main box body (1) is funnel-shaped, and the first liquid discharge pipe (11) is fixed at the lowest position of the main box body (1).