CN219233507U - Cooling and cleaning device of shearing material identification system - Google Patents

Abstract

The utility model discloses a cooling and cleaning device of a sheared material identification system. The bar and wire stock cutting identification system comprises: the chute is obliquely arranged at an angle, and a first collecting frame is arranged at an opening at the lower part of the chute; a second collecting frame is arranged on one side of the chute, and a discharge hole is arranged on the chute corresponding to the second collecting frame; a visual recognition device is arranged at the discharge hole; a rotating plate is arranged on the chute bottom plate at the discharge hole and is perpendicular to the chute bottom plate, and a driving device drives the rotating plate to rotate along the chute bottom plate so as to enable the rotating plate to be positioned at a first working position or a second working position; when the rotating plate is positioned at the first working position, the materials in the chute fall into the first collecting frame along the chute, and when the rotating plate is positioned at the second working position, the materials in the chute fall into the second collecting frame along the chute and the rotating plate; wherein, more than one group of spray heads are arranged on the chute in the discharge hole; the spray head is communicated with the water pipe.

Description

Cooling and cleaning device of shearing material identification system

Technical Field

The utility model relates to a cooling and cleaning device of a bar and wire cutting material identification system.

Background

In the production process of the rod and wire, a diameter measuring instrument is generally used for carrying out on-line detection on products, the diameter measuring instrument is mainly used for detecting and screening abnormal products in the rolling process in the prior art, timely and effective data can not be provided for automatic control, and the measuring accuracy of the diameter measuring instrument is easy to be influenced by the environment to generate fluctuation. The high temperature of the rod and wire during rolling produces a hot gas flow and vibration while running at high speed. The higher the running speed, the faster the vibration frequency, and the harder the measurement accuracy is ensured. Traditional deformed steel bar is complicated in appearance, and the diameter measuring instrument cannot detect the deformed steel bar in a high-speed movement state. The screw-thread steel is generally inspected by sampling, i.e. the finished product is taken off the production line and measured by a special external diameter measuring tool. If manual monitoring is not timely carried out, defective waste products with defects in appearance quality are caused.

For this purpose, systems have been developed which use visual identification techniques to identify the sheared material produced by the rod-wire rolling process (a further application). Firstly, the sheared materials are collected and conveyed to a specified detection platform through a sheared material collecting device arranged under a flying shear chute. After the shearing materials are visually identified on the detection platform, the length, the outer diameter, the cracks, the groove shape and the like of the shearing materials are included, the processed data information is finally transmitted to the control system, high-precision detection of the rod shearing materials is achieved, and finally the rod shearing materials are conveyed to the waste frame through the chute. And high-temperature radiation generated on the surface of the high-temperature sheared material and incidental impurities can cause interference to visual recognition.

Disclosure of Invention

The utility model relates to a cooling and cleaning device of a sheared material identification system aiming at the problems.

In order to achieve the above object, the cooling and cleaning device of the sheared material identification system of the present utility model comprises: the chute is obliquely arranged at an angle, and a first collecting frame is arranged at an opening at the lower part of the chute; a second collecting frame is arranged on one side of the chute, and a discharge hole is arranged on the chute corresponding to the second collecting frame; a visual recognition device is arranged at the discharge hole;

a rotating plate is arranged on the chute bottom plate at the discharge hole and is perpendicular to the chute bottom plate,

the driving device drives the rotating plate to rotate along the chute bottom plate so as to enable the rotating plate to be positioned at a first working position or a second working position; when the rotating plate is positioned at the first working position, the materials in the chute fall into the first collecting frame along the chute, and when the rotating plate is positioned at the second working position, the materials in the chute fall into the second collecting frame along the chute and the rotating plate;

wherein, more than one group of spray heads are arranged on the chute in the discharge hole; the spray head is communicated with the water pipe.

Further, a controlled gate is arranged at the discharge hole, and a temperature detection device is arranged in the discharge hole;

the temperature detecting device is connected with the temperature detecting device; the output end of the control device is connected with the controlled gate.

Further, an opening is formed in the chute, and the spray head is arranged in the opening.

According to the utility model, the spray nozzle is arranged on the chute, and the shearing material can be cooled by spraying water through the spray nozzle. After the cooled sheared materials are visually identified at the discharge hole, the length, the outer diameter, the cracks, the groove shape and the like of the sheared materials are included, the processed data information is finally transmitted to a control system, after the sheared material data information is collected by a rolling line control system, the adjustment quantity required by the roll gap of a rolling mill can be judged, the feeding time sequence of blanks is controlled, and the rolling gap of the rolling mill is controlled to be adjusted in a non-load mode by the rolling line control system; high-precision detection of the rod shearing material is realized.

Drawings

FIG. 1 is a schematic view of a stick material cut identification system of the present utility model in a non-operational state.

Fig. 2 is a schematic diagram of the working state of the rod and wire stock identification system of the present utility model.

Fig. 3 is a schematic cross-sectional view of fig. 1.

Fig. 4 is a schematic structural view of a cooling and cleaning device in a chute.

FIG. 5 is a schematic cross-sectional view of a cooling device.

FIG. 6 is a schematic diagram of a inclusion removal apparatus.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

According to one embodiment of the utility model, the cooling and cleaning device of the rod and wire cutting material identification system is arranged below the flying shears 99 and comprises a fixed plate 1, a rotating plate 2, a pin shaft 3, a rotating plate cylinder 4, a V-shaped groove 7, a telescopic rod 8 and a visual identification device 9.

The concrete structure comprises: a chute 88 which is arranged obliquely in an angle, and a first collecting frame 10 is arranged at the opening of the lower part of the chute; a second collecting frame 11 is arranged on one side of the chute, and a discharge hole is formed in the chute corresponding to the second collecting frame 11; a visual recognition device 9 is arranged at the discharge hole;

a rotating plate 2 is arranged on the chute bottom plate at the discharge hole and is perpendicular to the chute bottom plate,

a driving device drives the rotating plate 2 to rotate along the chute bottom plate so as to enable the rotating plate to be positioned at a first working position or a second working position; when the rotating plate is in the first working position, the materials in the chute fall into the first collecting frame 10 along the chute, and when the rotating plate is in the second working position, the materials in the chute fall into the second collecting frame 11 along the chute and the rotating plate.

Fig. 1 shows an embodiment of the utility model, comprising:

the fixed plate 1 is arranged on the chute 88 at the lower side of the flying shear 99, the pin shaft is arranged on the chute edge at one side of the lower part of the flying shear, the rotating plate 2 is arranged on the pin shaft 3 and can rotate on the chute. The rotating plate cylinder 4 is arranged on the bottom surface of the chute bottom plate and is used for driving the pin shaft 3 through the connecting piece so as to drive the rotating plate to rotate.

When the shear material needs to be detected, the rotating plate 2 leans against the fixed plate 1, and the shear material falls from the flying shears and is collected to the outer side of the gate 5 at the discharge hole through the rotating plate 2. The cut material is identified (photographed or imaged) by visual identification means 9 on the v-groove 7 as it slides over it, through which the cut material is discharged into a second collection frame 10. The visual recognition device 9 consists of a camera and a computer, and the camera is arranged on the V-shaped groove 7 through a bracket.

Wherein the driving rod 8 can adjust the angle of the V-shaped groove 7 and control the falling speed of the sheared materials. The driving rod 8 is preferably an electric telescopic rod so as to better control the angle of the V-shaped groove.

When the sheared materials do not need to be detected, the rotating plate 2 leans against the side edge of the chute body, and the sheared materials directly enter the first collecting frame through the chute.

The cooling and cleaning device comprises a spray head 41, wherein the spray head 41 is arranged in an opening on a chute, the spray heads are connected through a water pipe 411, and cooling water is pressurized in the water pipe.

As a further improvement of the utility model, a guide device 73 is arranged behind the discharge hole, and a compressed air interface 733, an annular air passage 732 and an air jet 731 are arranged in the guide device 73.

A shutter 51 is provided between the head 41 and the guide device, and the shutter 51 is provided with a driving device for controlling the lifting of the shutter.

The temperature measuring device (temperature sensor) 42 is arranged at the water spraying temperature lowering position of the shearing material through the temperature measuring bracket.

After the sheared materials fall along the rotating plate, the sheared materials are blocked by the gate 51 and are sprayed and cooled through the spray head; the temperature measuring device 42 detects the temperature of the sheared material; when the shearing material is lowered to a specified temperature and the radiant heat of the red steel is eliminated, the gate 51 is opened; the sheared materials enter a guide device 73, and compressed air in the guide device 73 reversely washes the surface of the sheared materials; the outlet of the guide device 73 is accurately arranged at the center of the inlet of the chute, so that the sheared materials can be ensured to fall into the chute without clamping groups.

In the description of the present specification, a particular feature, structure, material, or characteristic may be combined in any suitable manner in one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (1)

1. The utility model provides a cutting material identification system's cooling belt cleaning device which characterized in that, cutting material identification system includes: the chute is obliquely arranged at an angle, and a first collecting frame is arranged at an opening at the lower part of the chute; a second collecting frame is arranged on one side of the chute, and a discharge hole is arranged on the chute corresponding to the second collecting frame; a visual recognition device is arranged at the discharge hole;

a rotating plate is arranged on the chute bottom plate at the discharge hole and is perpendicular to the chute bottom plate,

the driving device drives the rotating plate to rotate along the chute bottom plate so as to enable the rotating plate to be positioned at a first working position or a second working position; when the rotating plate is positioned at the first working position, the materials in the chute fall into the first collecting frame along the chute, and when the rotating plate is positioned at the second working position, the materials in the chute fall into the second collecting frame along the chute and the rotating plate;

wherein, more than one group of spray heads are arranged on the chute in the discharge hole; the spray head is communicated with the water pipe.

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