Scrap iron separator with adjustable oil leakage net

Abstract

The utility model discloses a scrap iron separator with an adjustable oil leakage net. The scrap iron separator comprises an equipment main body, a material runner and a scrap removal device, the material runner comprises a feeding port, a discharging port and a chip removal port. And a first leakage net and a second leakage net are arranged at the feeding hole. The chip removal device comprises a screening rod and an oil leakage net. Compared with the prior art, the scrap iron separator with the adjustable oil leakage net has the advantages that the first leakage net is arranged, so that oil on a workpiece entering from the feeding hole is absorbed on the first leakage net by utilizing surface tension, primary oil removal is achieved, adhesion between the workpiece and scrap iron is reduced, and the scrap iron is prevented from falling off. And the chip removal operation of the chip removal device is facilitated, and the iron chip separation efficiency is improved. And meanwhile, by arranging the second leakage net, the distance between the first leakage net and the second leakage net is adjusted, rapid oil discharging is facilitated, and the oil removing efficiency is improved. And finally, an oil leakage net is arranged, oil removal is conducted on the workpiece obtained after chip removal, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron chip separation, in particular to an iron chip separator with an adjustable oil leakage net. Background Art

[0002] During the processing and forming of workpieces (such as screws, bolts, etc.), it is inevitable that some iron filings will be mixed in. If they fall directly into the collection bin, it will be difficult to clean up the iron filings. The remaining iron filings can easily scratch the thread surface and affect the quality of the bolts. Therefore, the iron filings must be separated and picked out from the workpiece.

[0003] For example, a chip separator disclosed in Chinese utility model CN202022436938.1 mainly comprises a preliminary separation section extending from a feeding platform, an auxiliary separation section located below the preliminary separation section, a chip dropping port formed between the preliminary separation section and the auxiliary separation section, and a chip collecting seat arranged below the preliminary separation section, the auxiliary separation section and the chip dropping port, wherein the preliminary separation section and the auxiliary separation section respectively have a plurality of screening rods and a dropping gap formed between the screening rods; therefore, the workpiece formed by the forming machine can be separated from the chips by the chip dropping port and the dropping gap during the process of passing through the separation zone. Not only is the structure simple, but the operation can also be used for workpieces of different sizes, thereby increasing the convenience of use.

[0004] Although the workpiece and the iron chips are separated by the gap between the screening rods, the separated iron chips and the workpiece are both stained with oil during separation, which causes adhesion between the workpiece and the iron chips, affecting the separation efficiency. In addition, the separated workpiece needs to be degreased by a degreasing device, which requires many steps and high production costs. Utility Model Content

[0005] In view of this, the utility model provides an iron chip separator with an adjustable oil leakage net to solve the above technical problems.

[0006] A chip separator with an adjustable oil leakage net comprises an equipment body, a material flow channel arranged on the equipment body, and a chip removal device arranged on the material flow channel. The material flow channel comprises a feed port located on one side of the equipment body, a discharge port located on the other side of the equipment body, and a chip removal port located between the feed port and the discharge port. A first leakage net and a second leakage net located on one side of the first leakage net are arranged at the feed port. The first leakage net and the second leakage net are both arranged on the bottom surface of the material flow channel. The first leakage net is fixed to the bottom of the material flow channel by a fastener, and the length of the first leakage net is such that it can respectively abut on two opposite side walls of the material flow channel. The second leakage net is fixed to one side of the first leakage net by a fastener, and the fixing hole of the second leakage net is a waist-shaped hole. The discharge port is located in the logistics direction of the feed port, and the height of the discharge port from the ground is less than the height of the feed port from the ground. The chip removal port is located between the feed port and the discharge port, and is arranged adjacent to the discharge port, and the opening direction is perpendicular to the horizontal plane. The chip removal device includes a plurality of screening rods arranged at the chip removal port, and an oil leakage net arranged at the discharge port. The oil leakage net is arranged on the logistics direction of the screening rod.

[0007] Furthermore, the equipment body is a main body part for carrying the above-mentioned material flow channel and chip removal device, and is made of one of stainless steel, alloy, and cast iron.

[0008] Furthermore, the bottom of the device body is connected to a vibration motor.

[0009] Furthermore, the feed port is located on one side of the equipment body and is connected to the thread rolling machine or the discharge device of the previous process.

[0010] Furthermore, a collecting box for collecting iron chips is also provided below the chip discharge port.

[0011] Furthermore, the cross-sectional shape of the screening rod is circular.

[0012] Furthermore, the screening cross-section is in the shape of mutually interlocking polygons.

[0013] Furthermore, the screening rods are arranged at intervals and in parallel on the chip discharge port, and the axial direction of the rod body is consistent with the inclination direction of the material flow channel, and gaps are arranged between adjacent rod bodies.

[0014] Compared with the prior art, the iron chip separator with an adjustable oil leakage net provided by the utility model is provided with the first leakage net, so that the oil on the workpiece entering from the feed port is absorbed on the first leakage net by surface tension, thereby achieving preliminary oil removal, reducing the adhesion between the workpiece and the iron chips, facilitating the chip removal operation of the chip removal device, and improving the efficiency of iron chip separation. At the same time, by providing the second leakage net, the distance between the first leakage net and the second leakage net is adjusted to facilitate rapid oil removal and improve oil removal efficiency. Finally, by providing the oil leakage net, the workpiece after chip removal is deoiled to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a schematic structural diagram of an iron chip separator with an adjustable oil leakage net.

[0016] Figure 2 for Figure 1 Side view of a chip separator with an adjustable oil screen. DETAILED DESCRIPTION

[0017] The following is a further detailed description of the specific embodiments of the present invention. It should be understood that the description of the embodiments of the present invention herein is not intended to limit the protection scope of the present invention.

[0018] like Figure 1 to Figure 2 As shown, it is a schematic diagram of the structure of the iron chip separator with an adjustable oil leakage net provided by the utility model. The iron chip separator with an adjustable oil leakage net includes a device body 10, a material flow channel 20 arranged on the device body 10, and a chip removal device 30 arranged on the material flow channel 20. It can be imagined that the iron chip separator with an adjustable oil leakage net also includes some other functional modules such as a screening rod, an oscillating device, etc., which are well known to those skilled in the art and will not be described one by one here.

[0019] The equipment body 10 is a main body part for supporting the above structures, and can be made of rigid materials such as stainless steel, alloy, cast iron, etc. to ensure its stability and reliability. The bottom of the equipment body 10 is connected to a vibration device, such as a vibration motor, so that the iron chips and the workpieces can jump in the chip removal device 30 and be separated by vibrating the equipment body 10.

[0020] The material flow channel 20 is an inclined groove-shaped flow channel, and includes a feed port 21 located on one side of the equipment body 10 , a discharge port 22 located on the other side of the equipment body 20 , and a chip removal port 23 located between the feed port 21 and the discharge port 22 .

[0021] The feed port 21 is located on one side of the equipment body 10 and is connected to the thread rolling machine or the discharge device of the previous process. A first leakage screen 211 and a second leakage screen 212 located on one side of the first leakage screen 211 are arranged at the feed port 21. The first leakage screen 211 and the second leakage screen 212 are both arranged on the bottom surface of the material flow channel 20, so that when the workpiece enters the material flow channel 20 from the previous process, it will hit the first leakage screen 211 and the second leakage screen 212, thereby using the surface tension of the oil to attach the oil to the first leakage screen 211 and the second leakage screen 212. The first leakage screen 211 is fixed to the bottom of the material flow channel 20 by fasteners, and the length of the first leakage screen 211 is able to respectively abut against the two opposite side walls of the material flow channel 20. The second leakage net 212 is fixed to one side of the first leakage net 211 by fasteners, and the fixing hole of the second leakage net 212 is a waist-shaped hole, so that the distance between the second leakage net 212 and the first leakage net 211 can be changed by loosening the fasteners to form an adjustable oil leakage groove, which can accelerate the oil leakage speed when there is more oil at the feed port 21. It can be imagined that in order to leak oil quickly, at least one oil leakage port is opened on the bottom plate for installing the first leakage net 211 and the second leakage net 212, and the more the better the caliber and number are without affecting the strength of the bottom plate. In addition, an oil collection box can be set below to collect waste oil. The above structure should be something that the technicians can think of, so it is only briefly described in the specification, and is not marked one by one in the drawings of the specification.

[0022] The discharge port 22 is located in the logistics direction of the feed port 21, and the height of the discharge port 21 from the ground is smaller than the height of the feed port 21 from the ground, so that after the workpiece enters the material flow channel 20, it will slide from the feed port 21 to the discharge port 22 along the material flow channel 20 under the action of gravity.

[0023] The chip discharge port 23 is located between the feed port 21 and the discharge port 22, and is disposed adjacent to the discharge port 22, and the opening direction is perpendicular to the horizontal plane, so that when passing through the chip discharge port 23, the iron chips screened by the chip discharge device 30 fall from the chip discharge port 23 under the action of gravity. Correspondingly, a collecting box for collecting iron chips can also be disposed below the chip discharge port 23, which is an existing technology that can be thought of by those skilled in the art, so it will not be described in detail one by one here.

[0024] The chip removal device 30 includes a plurality of screening rods 31 disposed at the chip removal port 23 , and an oil leakage net 32 ​​disposed at the discharge port 22 .

[0025] The screening rods 31 are arranged at intervals and in parallel on the chip removal opening 23, and the axial direction of the rod body is consistent with the inclination direction of the material flow channel 20. A gap is set between adjacent rod bodies, so that when the material slides down the rod body, the iron chips fall from the gap under the action of vibration, and the bolt with the screw head continues to slide down along the rod body. In this embodiment, the screening rods 31 are arranged in two layers at intervals and staggered to facilitate the sliding of the workpiece. In addition, the cross-sectional shape of the screening rods 31 can be circular or can be a mutually interlocking polygon, which is not specifically limited here. It can be imagined that the gap between the screening rods 31 can be adjusted according to the size of the workpiece that needs to be chip removed.

[0026] The oil leakage net 32 ​​is arranged in the logistics direction of the screening rod 31, and is an inclined mesh structure, which can be made of stainless steel, so that the workpiece after chip removal falls on the oil leakage net 32 ​​and filters the oil under the action of gravity. In addition, an oil collection box can be arranged below the oil leakage net 32 ​​to collect the oil leaked from the oil leakage net 32.

[0027] Compared with the prior art, the iron chip separator with an adjustable oil leakage net provided by the utility model is provided with the first leakage net 211, so that the oil on the workpiece entering from the feed port 21 is absorbed on the first leakage net 211 by surface tension, thereby achieving preliminary oil removal, reducing the adhesion between the workpiece and the iron chips, facilitating the chip removal operation of the chip removal device 30, and improving the efficiency of iron chip separation. At the same time, by providing the second leakage net 212, the distance between the first leakage net 211 and the second leakage net 212 is adjusted to facilitate rapid oil removal and improve oil removal efficiency. Finally, by providing the oil leakage net 33, the workpiece after chip removal is deoiled to improve work efficiency.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modification, equivalent substitution or improvement within the spirit of the present invention are included in the scope of the claims of the present invention.

Claims

1. A chip separator with an adjustable oil leakage net, characterized in that: The iron chip separator with an adjustable oil leakage net includes an equipment body, a material flow channel arranged on the equipment body, and a chip removal device arranged on the material flow channel, the material flow channel includes a feed port located on one side of the equipment body, a discharge port located on the other side of the equipment body, and a chip removal port located between the feed port and the discharge port, a first leakage net is arranged at the feed port, and a second leakage net is arranged on one side of the first leakage net, the first leakage net and the second leakage net are both arranged on the bottom surface of the material flow channel, the first leakage net is fixed to the bottom of the material flow channel by fasteners, and the first The length of the leakage net is able to respectively abut against two opposite side walls of the material flow channel, the second leakage net is fixed to one side of the first leakage net by a fastener, and the fixing hole of the second leakage net is a waist-shaped hole, the discharge port is located in the logistics direction of the feed port, and the height of the discharge port from the ground is less than the height of the feed port from the ground, the chip removal port is located between the feed port and the discharge port, and is arranged adjacent to the discharge port, and the opening direction is perpendicular to the horizontal plane, the chip removal device includes a plurality of screening rods arranged at the chip removal port, and an oil leakage net arranged at the discharge port, and the oil leakage net is arranged in the logistics direction of the screening rods.

2. The iron chip separator with an adjustable oil leakage net according to claim 1, characterized in that: The equipment body is a main body part used to carry the above-mentioned material flow channel and chip removal device, and is made of one of stainless steel, alloy, and cast iron.

3. The iron chip separator with an adjustable oil leakage net according to claim 1, characterized in that: The bottom of the device body is connected to a vibration motor.

4. The iron chip separator with an adjustable oil leakage net as claimed in claim 1, characterized in that: The feed port is located on one side of the equipment body and is connected to the thread rolling machine or the discharge device of the previous process.

5. The iron chip separator with an adjustable oil leakage net as claimed in claim 1, characterized in that: A collecting box for collecting iron chips is also arranged below the chip discharge port.

6. The iron chip separator with an adjustable oil leakage net according to claim 1, characterized in that: The cross-sectional shape of the screening bar is circular.

7. The iron chip separator with an adjustable oil leakage net as claimed in claim 1, characterized in that: The cross-section of the screening rod is in the shape of mutually interlocking polygons.

8. The iron chip separator with an adjustable oil leakage net as claimed in claim 1, characterized in that: The screening rods are arranged at intervals and in parallel on the chip discharge port, and the axial direction of the rod body is consistent with the inclination direction of the material flow channel, and gaps are arranged between adjacent rod bodies.

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