TWI669163B - Powder removal device for coil - Google Patents

Abstract

A disk element powder removing device for removing powder on a metal wire of a disk element, the disk element powder removing device comprising a box body and an inner coiled steel brush, the inner coiled steel brush comprising a spiral bristle holder and a metal bristles extending toward the inner side, The first end of the coiled steel brush is butted to the inlet opening. When the metal wire passes through the inlet opening and enters the inner coiled steel brush and passes through the metal bristles, the powder on the metal wire is brushed on the bottom of the casing.

Description

Pan yuan powder removing device

The present invention relates to a powder removing device, and more particularly to a disk removing device for removing powder on a metal wire of a disk unit.

The troughs are usually made of low-carbon steel in a cold-drawn manner, and the metal wires can be processed to produce downstream products such as screws, nuts and steel wires. The panel looks like a rolled metal wire in appearance. It will be stored for a period of time before it has been made into a downstream product. In order to prevent surface rust during long-term storage, it is usually coated on the surface of the metal wire of the panel. The chlorate powder is used as a treatment method for rust prevention of the disk.

In the production of downstream products, such as the production of screws, nuts, etc., metal wire will produce high shear friction due to plastic deformation, so the process of adding cold forging oil, for lubrication and heat dissipation, however, if feeding If the powder is not removed or removed thoroughly before, the powder and the cold forging oil will be mixed into a muddy shape, which is difficult for subsequent cleaning or finishing.

Further, if the cold forging oil is not seriously contaminated by the powder, it is easy to recycle and reused. Thus, the consumption of the cold forging oil can be saved, and the production cost is more competitive.

SUMMARY OF THE INVENTION Accordingly, it is a primary object of the present invention to provide a disk removing device for removing powder on a metal wire of a disk unit to solve the above problems.

The object of the present invention is to provide a disk element powder removing device which can effectively remove the powder on the metal wire of the disk element, so that when the downstream product is subsequently processed and processed, the production cost can be saved and the production efficiency can be increased.

The invention relates to a disk element powder removing device for removing powder on a metal wire of a disk element, and the disk element powder removing device comprises a frame body and an inner coiled steel brush.

The frame has a feed opening and a discharge opening. The inner coiled steel brush is disposed in the frame body and includes a spiral bristle holder and a plurality of metal bristles disposed on the spiral bristle holder extending toward the inner side of the spiral.

Wherein, the first end of the spiral bristle holder is butted to the feeding opening and fixed to the frame body, wherein the metal wire passes through the inlet opening into the inner side of the spiral of the inner coiled steel brush, and contacts the metal bristles, and the subsequent self-discharge The opening leaves the frame, and when the metal wire passes through the metal bristles, the powder on the metal wire is brushed to the bottom of the frame.

In an embodiment of the invention, the frame body may be a box body, and further comprises an upper cover, a box body and a powder collecting box, wherein the box body has an upper opening and a bottom side opening, the box body houses the inner coiled steel brush, and the upper cover is The splitting method covers the upper opening, and the dust collecting box is disposed in the drawer type through the bottom side opening at the bottom of the box body to receive the powder to be brushed. Among them, the upper cover is preferably made of a transparent material.

Further, the opposite ends of the inner rolled steel brush are respectively a first end portion and a second end portion, and the feeding opening and the discharging opening are respectively opened on opposite sides of the box body, and the box body on the periphery of the feeding opening is provided facing the box Two hooking members inside the body, the two hooking members respectively hook the first end portion of the inner coiled steel brush, and the second end portion is suspended in the box body.

Therefore, with the disk removing device of the present invention, the design of the inner coiled steel brush can effectively remove the powder on the metal wire of the disk element, so that the subsequent processing can produce the downstream product, thereby saving production cost. It can also increase production efficiency.

The advantages and spirit of the present invention will be further understood from the following detailed description of the invention.

Please refer to FIG. 1 and FIG. 2. FIG. 1 is a schematic diagram of a first example of the disk removing device 20 of the present invention. 2 is a schematic view showing the metal wire 10 extending into the disk removing device 20 of FIG. The present invention relates to a disk element powder removing device 20 for removing powder on a metal wire 10 of a disk unit, and the disk element powder removing device 20 includes a frame body 30 and an inner coiled steel brush 32.

The frame body 30 has a feeding opening 40 and a discharging opening 42. The feeding opening 40 and the discharging opening 42 are respectively opened on opposite sides of the frame body 30, and the frame body 30 on the periphery of the feeding opening 40 is provided facing the frame body 30. The inner two hooks 34.

The inner coiled steel brush 32 is disposed in the frame body 30. The opposite ends of the inner coiled steel brush 32 are a first end portion 32A and a second end portion 32B, respectively, and the first end portion 32A of the inner coiled steel brush 32 abuts the feeding opening. 40, wherein the two hooking members 34 respectively hook the first end portion 32A of the inner coiled steel brush 32 to be fixed to the frame body 30, and the second end portion 32B is suspended in the frame body 30 as shown in FIG.

As shown in FIG. 2, after the metal wire 10 enters the spiral inner side of the inner coiled steel brush 32 through the feed opening 40, the subsequent self-discharge opening 42 leaves the frame body 30, and the second end portion 32B of the inner coiled steel brush 32 hangs. However, it does not affect the metal wire 10 from entering the material opening 40 and exiting from the discharge opening 42. On the contrary, the failure rate can be reduced due to the simple structure. Subsequently, when the metal wire 10 passes through the inner coiled steel brush 32, the powder on the metal wire 10 is brushed on the bottom of the frame body 30.

Further referring to Fig. 3, Fig. 3 is a schematic view of the inner coiled steel brush 32 of the present invention. The inner coiled steel brush 32 includes a spiral bristle holder 3202 and a plurality of metal bristles 3204 disposed on the spiral bristle holder 3202 extending toward the inner side of the spiral. The first end portion 32A of the spiral bristle holder 3202 is the first end of the inner coiled steel brush 32. The portion 32A is for abutting against the feeding opening 40 and is fixed to the frame body 30. The second end portion 32B of the spiral bristle holder 3202 is the second end portion 32B of the inner coiled steel brush 32.

Subsequently, after the metal wire 10 enters the spiral inner side of the inner coiled steel brush 32 through the feed opening 40, it contacts the metal bristles 3204 and exits the frame body 30 from the discharge opening 42. When the metal wire 10 passes through the metal bristles 3204, the powder on the metal wire 10 is brushed by the metal bristles 3204 to the bottom of the frame body 30.

Please refer to FIG. 4. FIG. 4 is a schematic view showing a second example of the disk removing device 20 of the present invention. As described above, the disk removing device 20 can be a case 50, and the case 50 has a better covering property to prevent the powder from floating out.

The casing 50 further includes an upper cover 52, a box body 54 and a dust collecting box 56. The box body 54 has an upper opening 50A and a bottom side opening 50B. The box body 54 accommodates the inner coiled steel brush 32. The upper cover 52 covers the upper opening 50A in a pleatable manner, preferably using a transparent material, which can reduce the opening view. The number of times reduces the chance of dust floating up.

The powder collecting box 56 is passed through the bottom side opening 50B in a drawer type, and can be disposed at the bottom of the box body 54 to receive the powder to be brushed. When the powder collecting box 56 accumulates a certain amount of powder, the pouring powder can be conveniently extracted. According to the practice, according to the speed and amount of powder collection, a powder container 56 of a suitable depth can be used.

Similarly, the opposite ends of the inner coiled steel brush 32 are a first end portion 32A and a second end portion 32B, respectively, and the feeding opening 40 and the discharging opening 42 are respectively opened on opposite sides of the box body 54, and the periphery of the feeding opening 40 The box body 54 is provided with two hooking members 34 facing the inside of the box body 50. The two hooking members 34 respectively hook the first end portion 32A of the inner coiled steel brush 32, and the second end portion 32B is suspended from the second end portion 32B. In the box body 54.

After the metal wire 10 enters the spiral inner side of the inner coiled steel brush 32 through the feed opening 40, the metal bristles 3204 are contacted, and the metal wire 10 exits the frame body 30 from the discharge opening 42. When the metal wire 10 passes through the metal bristles 3204, the powder on the metal wire 10 is brushed by the metal bristles 3204 to the dust collecting box 56 at the bottom of the casing 50.

Therefore, with the disk removing device 20 provided by the present invention, the design of the inner coiled steel brush 32 can effectively remove the powder on the metal wire 10 of the disk element, so that when the downstream product is subsequently processed and processed, Saving production costs and increasing production efficiency.

The features and spirit of the present invention will be more apparent from the detailed description of the preferred embodiments. On the contrary, the intention is to cover various modifications and equivalents within the scope of the invention as claimed.

10‧‧‧Metal wire

20‧‧‧Distribution device

30‧‧‧ ‧ body

40‧‧‧Inlet opening

42‧‧‧ discharge opening

32‧‧‧Involved steel brush

34‧‧‧Hooking parts

3202‧‧‧Spiral brush holder

3204‧‧‧Metal bristles

32A‧‧‧First end

32B‧‧‧second end

50‧‧‧ box

52‧‧‧Upper cover

54‧‧‧Box

56‧‧‧set powder box

50A‧‧‧Upper opening

50B‧‧‧ bottom opening

1 is a schematic view showing a first example of a disk removing device of the present invention; FIG. 2 is a schematic view showing a metal wire extending into the disk removing device of FIG. 1; FIG. 3 is a schematic view of the inner rolled steel brush of the present invention; A schematic diagram of a second example of a disk unit for removing powder.

Claims (4)

A disk element powder removing device for removing powder on a metal wire of a disk element, the disk element powder removing device comprising: a frame body having a feeding opening and a discharging opening; and an inner coil steel brush Provided in the frame body, comprising a spiral bristle holder and a plurality of metal bristles disposed on the spiral bristle holder extending toward the inner side of the spiral, wherein a first end of the spiral bristle holder is butted to the feeding opening and Fixed to the frame body, wherein the metal wire passes through the inlet opening into the inner side of the spiral of the inner coiled steel brush, contacts the metal bristles, and then leaves the frame body from the discharge opening, when the metal wire passes through the frame When the metal bristles are used, the powder on the metal wire is brushed on the bottom of the frame; the opposite ends of the inner rolled steel brush are the first end and a second end, respectively, the feeding opening and the The discharge openings are respectively opened on opposite sides of the frame body, and the second end portion of the inner coiled steel brush is suspended in the frame body. The disk removing device according to claim 1, wherein the frame system is a box body, further comprising an upper cover, a box body and a powder collecting box, the box body having an upper opening and a bottom side Opening, the box body accommodates the inner coiled steel brush, the upper cover covers the upper opening in a pleatable manner, and the dust collecting box is disposed in the drawer type through the bottom side opening to be disposed at the bottom of the box body Undertake the powder that is brushed off. The disk removing device according to claim 2, wherein the feeding opening and the discharging opening are respectively opened on opposite sides of the box body, and the box body on the periphery of the feeding opening is provided a second hooking member inside the box body, the two hooking members respectively hooking the first end portion of the inner coiled steel brush, and the second end portion is suspended in the box body. The disk removing device according to claim 2, wherein the upper cover is made of a transparent material.