Automatic collecting device for angle steel wire drilling scrap iron

Abstract

The utility model relates to an angle steel line drilling scrap iron automatic collecting device which comprises an angle steel drilling line, an angle steel conveying belt and a scrap iron collecting box, the scrap iron collecting box is arranged between the angle steel drilling line and the angle steel conveying belt, and the end, close to the angle steel conveying belt, of the angle steel drilling line is fixedly connected with a scrap iron collecting mechanism. The scrap iron collecting mechanism is composed of a mounting plate, a supporting plate, an adjusting plate and an electromagnet, the scrap iron collecting mechanism is fixedly connected with the angle iron drilling line through the mounting plate, the supporting plate is vertically and fixedly connected to the middle of the mounting plate, the adjusting plate is adjustably and vertically mounted on the supporting plate, and the electromagnet is fixedly connected to the bottom of the adjusting plate. After angle steel is drilled, thin iron sheets are adsorbed to the bottoms of the electromagnets in the process of leaving from an angle steel drilling line to an angle steel conveying belt, the electromagnets are powered off and demagnetized after the angle steel completely enters the angle steel conveying belt, the thin iron sheets adsorbed to the bottoms of the electromagnets automatically fall into the scrap iron collecting box, operation is easy and convenient, automatic cleaning of the thin iron sheets is achieved, and manpower is saved.

Description

Technical Field

[0001] This utility model relates to an automatic collection device for iron filings from drilling holes in angle steel wire, belonging to the field of angle steel processing equipment. Background Technology

[0002] The CNC angle steel production line consists of several parts, including a feeding table unit, a flipping and loading unit, a material channel unit, a marking unit, a drilling unit, a shearing unit, a finished product table unit, a hydraulic system, and an electrical control system. In the existing angle steel processing equipment, the angle steel is placed in a V-shape during the drilling process to facilitate drilling from both sides simultaneously. When drilling, the drilling mechanism starts processing from the outside. When the drilling is about to be completed, a thin iron sheet with the same diameter as the drilled hole is easily left behind. This thin sheet does not fall out of the hole after processing and remains in the groove inside the V-shaped angle steel, affecting subsequent processing. It requires special personnel to clean it, which is time-consuming and labor-intensive.

[0003] To address the aforementioned problems, this application proposes an automatic collection device for iron filings from drilling angle steel wire. Utility Model Content

[0004] The present invention aims to overcome the shortcomings of existing technologies by providing an automatic collection device for iron filings from drilling angle steel wire. This device is simple and convenient to operate, and achieves automatic cleaning of thin iron sheets, effectively solving the problems in the background technology.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] An automatic collection device for iron filings from drilling angle steel wire includes an angle steel drilling line, an angle steel conveyor belt, and an iron filings collection box. The iron filings collection box is disposed between the angle steel drilling line and the angle steel conveyor belt. An iron filings collection mechanism is fixedly connected to one end of the angle steel drilling line near the angle steel conveyor belt. The iron filings collection mechanism consists of a mounting plate, a support plate, an adjusting plate, and an electromagnet. The iron filings collection mechanism is fixedly connected to the angle steel drilling line through the mounting plate. The support plate is vertically fixedly connected to the middle of the mounting plate. The adjusting plate is adjustablely and vertically mounted on the support plate. The electromagnet is fixedly connected to the bottom of the adjusting plate.

[0007] As a further improvement of this utility model, both the support plate and the adjustment plate are provided with elongated holes, and the support plate and the adjustment plate are connected by connecting bolts.

[0008] As a further improvement of this utility model, the connecting bolt is configured as a wing bolt.

[0009] As a further improvement of this utility model, a switch is also installed on the angle steel drilling line, and the switch is electrically connected to an electromagnet through a wire.

[0010] As a further improvement of this utility model, a U-shaped iron plate is fixedly connected to the bottom of the electromagnet by bolts.

[0011] As a further improvement of this utility model, a V-shaped block is welded to the bottom of the U-shaped iron plate, and the V-shaped block is made of silicon steel.

[0012] The beneficial effects of this utility model are as follows: An automatic collection device for iron filings from drilling angle steel wires generates magnetic force by supplying power to an electromagnet. As the angle steel leaves the drilling line and moves towards the angle steel conveyor belt after drilling, thin iron sheets are attracted to the bottom of the electromagnet. After the angle steel has completely entered the angle steel conveyor belt, the electromagnet is de-energized and demagnetized. The thin iron sheets attracted to the bottom of the electromagnet fall into the iron filings collection box under the action of gravity. The operation is simple and convenient, realizing the automatic cleaning of thin iron sheets and saving manpower. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] Figure 1 This is a structural diagram of an automatic collection device for drilling iron filings from angle steel wire, which is based on this utility model.

[0015] Figure 2 This is a structural diagram of the iron chip collection mechanism in an automatic iron chip collection device for drilling angle steel wire according to this utility model.

[0016] Figure 3 This is a structural diagram of the scrap collection mechanism in another embodiment of the automatic scrap collection device for drilling angle steel wire according to this utility model.

[0017] Figure 4 This is a schematic diagram of the processing status in an existing angle steel drilling line.

[0018] The following are the labels in the diagram: 1. Angle steel drilling line; 2. Angle steel conveyor belt; 3. Iron filings collection mechanism; 4. Extension section; 5. Iron filings collection box; 6. Switch; 7. Mounting plate; 8. Support plate; 9. Adjusting plate; 10. Long slot hole; 11. Connecting bolt; 12. Electromagnet; 13. U-shaped iron plate; 14. V-block; 15. Angle steel to be processed; 16. Drilling mechanism; 17. Conveying roller. Detailed Implementation

[0019] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual pictures. They should not be construed as limiting the present invention. In order to better illustrate the specific embodiments of the present invention, some parts in the drawings may be omitted, enlarged or reduced, and do not represent the actual product size. It is understandable for those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] To make the technical means, creative features, and achieved objectives and effects of this utility model easy to understand, it should be noted in the description of this utility model that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described below in conjunction with specific embodiments.

[0021] Example

[0022] like Figure 1 , Figure 4 As shown, our company's existing angle steel production line mainly includes an angle steel drilling line 1, an angle steel conveyor belt 2, a drilling mechanism 16, and a conveyor roller 17. The angle steel 15 to be processed is placed vertically in a V-shape during drilling. The drilling mechanism 16 drills from the outside of the angle steel 15. When the drilling is about to be completed, a thin iron sheet with the same diameter as the drilled hole is easily left behind. This thin sheet will not fall out of the hole after processing, but will remain in the groove inside the V-shaped angle steel. After the angle steel is processed, it is conveyed to the angle steel conveyor belt 2 by the conveyor roller 17.

[0023] The angle steel to be processed is drilled on the angle steel line. After processing, the angle steel is transported from the angle steel drilling line 1 to the angle steel conveyor belt 2. Originally, in order to deal with the thin iron pieces on the angle steel after drilling, it was necessary to arrange special employees to use brooms and other tools to sweep them off the angle steel and collect the thin iron pieces on the ground. Because the thin iron pieces are thin, they are difficult to clean and collect. In the subsequent improvement, an iron scrap collection box 5 was installed between the angle steel drilling line 1 and the angle steel conveyor belt 2. At the same time, in order to prevent the thin iron pieces from falling to the ground, an extension section 4 was fixedly connected to the side of the angle steel conveyor belt 2 near the angle steel drilling line 1, so that the extension section 4 is above the iron scrap collection box 5.

[0024] However, the above measures have not completely solved the problem of needing dedicated staff to clean the thin iron pieces on the angle steel after drilling holes in the angle steel wire. Therefore, we have proposed an automatic collection device for iron filings from drilling holes in angle steel wire.

[0025] like Figure 2 As shown, the automatic collection device for drilling iron filings of angle steel wire in this application mainly consists of an iron filings collection mechanism 3 fixedly connected to the angle steel drilling wire 1. To cooperate with the existing iron filings collection box 5, the iron filings collection mechanism 3 is installed directly above the iron filings collection box 5. The iron filings collection mechanism 3 is composed of a mounting plate 7, a support plate 8, an adjusting plate 9, and an electromagnet 12. The iron filings collection mechanism 3 is fixedly connected to the angle steel drilling wire 1 via the mounting plate 7. This connection can be achieved by bolts or by welding the mounting plate 7 to the angle steel drilling wire 1. The support plate 8 is vertically... The vertically fixed connection is located in the middle of the mounting plate 7. The adjusting plate 9 is vertically mounted on the support plate 8 in an adjustable manner. The electromagnet 12 is fixedly connected to the bottom of the adjusting plate 9. When in use, the electromagnet 12 generates magnetic force by supplying power to it. As the angle steel leaves the angle steel drilling line 1 and moves to the angle steel conveyor belt 2 after drilling, the thin iron sheet is attracted to the bottom of the electromagnet 12. After the angle steel has completely entered the angle steel conveyor belt 2, the electromagnet 12 is de-energized and demagnetized. The thin iron sheet attracted to the bottom of the electromagnet 12 falls into the iron filings collection box 5 under the action of gravity, realizing automatic collection.

[0026] In some alternative embodiments, elongated holes 10 are provided on both the support plate 8 and the adjustment plate 9, and the support plate 8 and the adjustment plate 9 are connected by connecting bolts 11.

[0027] In some alternative embodiments, the connecting bolt 11 is set as a wing bolt for easy adjustment, allowing for direct manual adjustment.

[0028] In some alternative embodiments, a switch 6 is also installed on the angle steel drilling line 1. The switch 6 is electrically connected to the electromagnet 12 through a wire, and the switch 6 controls the energization or de-energization of the electromagnet 12.

[0029] In some alternative embodiments, a U-shaped iron plate 13 is fixedly connected to the bottom of the electromagnet 12 by bolts, and a larger adsorption range can be formed by increasing the U-shaped iron plate 13.

[0030] like Figure 3 As shown, in some optional embodiments, a V-shaped block 14 is also welded to the bottom of the U-shaped iron plate 13. The V-shaped block 14 is made of silicon steel, which has a better magnetic conductivity. It is also set to a structure where the V-shape is parallel to the angle steel, which facilitates the adsorption of the thin patch at the bottom.

[0031] Through the above technical solution, this utility model has the following beneficial effects: When in use, by supplying power to the electromagnet 12 to generate magnetic force, the thin iron sheet is attracted to the bottom of the electromagnet 12 as the angle steel leaves the angle steel drilling line 1 and moves to the angle steel conveyor belt 2 after drilling. After the angle steel has completely entered the angle steel conveyor belt 2, the electromagnet 12 is de-energized and demagnetized, and the thin iron sheet attracted to the bottom of the electromagnet 12 falls into the iron filings collection box 5 under the action of gravity, realizing automatic collection.

[0032] The above are preferred embodiments of the present invention. The basic principles, main features, and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are only illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope thereof. All such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A kind of angle steel wire drilling iron filings automatic collection device, including angle steel drilling line (1), angle steel conveyor belt (2), iron filings collection box (5), iron filings collection box (5) is set between angle steel drilling line (1), angle steel conveyor belt (2), it is characterized by: The angle steel drilling line (1) is fixedly connected with the iron shavings collecting mechanism (3) near one end of the angle steel conveying belt (2), the iron shavings collecting mechanism (3) is composed of a mounting plate (7), a supporting plate (8), an adjusting plate (9) and an electromagnet (12), the iron shavings collecting mechanism (3) is fixedly connected with the angle steel drilling line (1) through the mounting plate (7), the supporting plate (8) is fixedly connected with the middle part of the mounting plate (7) perpendicularly, the adjusting plate (9) is adjustably mounted on the supporting plate (8) perpendicularly, and the electromagnet (12) is fixedly connected with the bottom of the adjusting plate (9).

2. The angle steel wire drilling iron chip automatic collecting device according to claim 1, characterized in that: Long waist holes (10) are formed in the supporting plate (8) and the adjusting plate (9), and the supporting plate (8) and the adjusting plate (9) are connected through connecting bolts (11).

3. The angle steel wire drilling iron chip automatic collecting device according to claim 2, characterized in that: The connecting bolts (11) are butterfly bolts.

4. The angle iron wire drilling iron filings automatic collecting device according to claim 1, characterized in that: A switch (6) is further mounted on the angle steel drilling line (1), and the switch (6) is electrically connected with the electromagnet (12) through wires.

5. The angle iron wire drilling iron filings automatic collecting device according to claim 1, characterized in that: A U-shaped iron plate (13) is fixedly connected with the bottom of the electromagnet (12) through bolts.

6. The angle steel wire drilling iron chip automatic collecting device according to claim 5, characterized in that: A V-shaped block (14) is further welded with the bottom of the U-shaped iron plate (13), and the V-shaped block (14) is made of silicon steel.

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