JPS63299702A - Magnetic body conveying and carry-out device utilizing magnetic force - Google Patents

Abstract

PURPOSE:To prevent the generation of dust and noise, by a method wherein solenoids are arranged in the vessel of a non-magnetic body with predetermined intervals while electric current is pass through the solenoids sequentially to move a magnetic body. CONSTITUTION:A print plate 5 is laid on the bottom plate of a vessel 2 consisting of a non-magnetic body while solenoid 4 are arranged on the print plate 5 with predetermined intervals. An upper plate 6, on which a magnetic body 7 is put, is laid on the solenoids 4. The upper plate 6 is formed so as to be corrugated in order to facilitate the sliding of the magnetic body, or balls are attached to the upper plate 6. Current is passed through the solenoids 6 sequentially to move the magnetic body 7.

Description

[Detailed Description of the Invention] Industrial Field of Application This invention provides a magnetic material that uses magnetic force to smoothly transport and carry out non-standardized magnetic materials while also preventing noise and dust generation. The present invention relates to a conveyance/unloading device.

BACKGROUND OF THE INVENTION Conventionally, scrap chutes, air blow mini conveyors, vibrators, and the like are used to transport industrial waste such as iron scraps produced by presses and the like. Magnets are also used to attract iron scraps and the like for loading and unloading and transportation.

Problems to be Solved by the Invention However, with such conventional transport methods, magnetic materials such as iron powder are scattered due to air movement or vibration, which is not only unsanitary, but also creates noise and makes it difficult for workers to work. The problem was that it doubled the sense of fatigue among people and led to disasters due to mental and physical fatigue.

Therefore, in order to eliminate the above-mentioned drawbacks, the present invention arranges a plurality of solenoids (electric magnets) at predetermined intervals in a container of an appropriate length, and utilizes the magnetic force of the solenoids to connect and disconnect current. The purpose of this system is to prevent noise and improve work efficiency by sequentially transferring electromagnetic waves and moving the magnetic material along the magnetic field for smooth transportation and removal.

Means for Solving the Problems The basic concept of the configuration of the present invention for achieving the above object will be summarized using FIGS. 1 to 3. Solenoids (electric magnets) are installed at specified intervals along the length of the magnetic body.
A power source, a switch, and a switching device are provided on the circuit so that each solenoid is wired and connected to the controller to flow current to each solenoid in sequence.

Function Next, the function will be explained with reference to FIG. When a magnetic material, such as scrap iron, is cut onto the upper plate and a current is passed through the solenoid, the magnetic material is drawn forward by the magnetic force generated in the first solenoid in the array, and the current is passed to the next solenoid, causing the first When the supply of electricity to the solenoid is stopped to eliminate the magnetic force, the magnetic force generated in the next solenoid causes the magnetic body to move forward further. In the relationship between the operation of the switch, the magnetic force of the solenoid, and the elimination, the magnetic body is within the range of the magnetic field. It is possible to move and transport the scrap by moving it.

Embodiment A preferred embodiment of the present invention will be described below with reference to the drawings.

In FIGS. 1 to 3, (1) is a control panel, which is installed inside the bottomed vessel C). The container body (2) is made of a non-magnetic material and is surrounded by side walls (3) to prevent waste from scattering. Furthermore, a printed board (5) is laid on the bottom plate soil, and a printed board (5) is placed on the printed board (5) at a predetermined interval. Arrange the solenoids (electromagnets) (4). (6) is the upper plate, which is inside the container body (2) and is made of magnetic material (for example, scrap).
In order to make it easier to slide on the upper plate (6) and to reduce frictional resistance, the waveform is made by attaching a sphere like a free bear to the upper plate (6). can be used. ) is a switching device, and by switching the wiring in the opposite direction, the solenoid (4)
Erase residual magnetism inside. ■) is the power supply, (10
) is the power supply.

4 and 5 show other embodiments of the present invention.

A changeover switch (11) is provided for each solenoid (4) according to the number of solenoids (4) arranged in the container C), and each solenoid (4)
The power switch (12') is connected to the power switch (12').The other configurations are exactly the same as those shown in FIGS.

In this way, current is applied to each solenoid in order, and the magnetic material on the upper plate, such as scrap, is attracted by the magnetic force of the solenoid, and this magnetic force stops when the current stops, and is sequentially moved in the transport direction by the magnetic force of the next solenoid. They are drawn to perform moving work.

Effects of the Invention As described above, the present invention is configured such that a plurality of solenoids arranged at predetermined intervals inside the container are sequentially moved forward and conveyed by the generation and extinction of magnetic force using a switch and a switching device. For example, it is unique in that iron scraps, regardless of their size, can be smoothly transported, and that they can also prevent dust and noise, thereby improving transport efficiency.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway perspective view of a device for transporting and unloading magnetic materials using magnetic force, showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of the same electric circuit with a part omitted, and Fig. 3 is FIG. 4 is a plan view showing another embodiment of the present invention, and FIG. 5 is a sectional view taken along line XX in FIG. 4. 1・・・・・・・・・・Control panel 2・・・・・・・・・
Vessel Body 3... Side Wall 4-111.
Solenoid 5 --- Printed board 6 ---
...Top plate 8--...Switching device 9...
...Power supply 10...-Power supply

Claims (1)

[Claims] A plurality of solenoids are arranged at predetermined intervals along the longitudinal direction of a non-magnetic body formed so as to be disposed in the transport direction, and an upper plate is provided on the upper surface of the solenoid. and a magnetic material is placed on the upper plate so that the solenoid can be moved by magnetic force, and the solenoid can be automatically turned on and off by switching a switch. A device 2 for conveying and unloading a magnetic body using magnetic force to convey and unload a magnetic body using magnetic force according to claim 1, which is provided with different changeover switches depending on the number of solenoids. Device