Scrap iron separating device used in nut machining process

Abstract

The utility model discloses a scrap iron separating device used in a nut machining process, which comprises a base, a blanking groove is arranged at the upper end of the base, a turnover mechanism is arranged at the front end of the base, a turnover plate is arranged on the turnover mechanism in the blanking groove, and a placing plate is detachably arranged at the upper end of the turnover plate. A first electromagnet is installed in the overturning plate below the containing plate, a movable frame is movably installed above the containing plate, an installation plate is installed below the movable frame in a lifting mode, and a second electromagnet is installed at the lower end of the installation plate. Scrap iron above and below the surface of the nut is attracted by the first electromagnet and the second electromagnet, the scrap iron and the nut can be separated conveniently, the scrap iron is prevented from scratching the nut, and the machining quality of the nut is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of nut processing, in particular to an iron chip separation device used in the nut processing process. Background Art

[0002] A nut is a cap that is screwed together with a bolt or screw for fastening. It is a component that all manufacturing machinery must use. According to the different materials, it is divided into several major types such as carbon steel, stainless steel, and non-ferrous metals. The nut is a part that tightly connects mechanical equipment. Nuts and bolts of the same specifications can be connected together through the inner thread.

[0003] At present, after the nut is processed, a lot of iron filings will adhere to the surface of the nut, which will easily scratch the surface of the nut and affect the product quality. In order to conveniently separate the iron filings from the nut, an iron filing separation device used in the nut processing process is proposed. Utility Model Content

[0004] The utility model aims to provide a chip separation device used in the nut processing process to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chip separation device used in a nut processing process, comprising a base, a blanking trough is arranged on the upper end of the base, a flipping mechanism is installed at the front end of the base, the flipping mechanism is located inside the blanking trough and a flipping plate is installed, a placement plate is detachably installed on the upper end of the flipping plate, an electromagnet 1 is installed inside the flipping plate below the placement plate, a movable frame is movably installed above the placement plate, a mounting plate is liftably installed below the movable frame, and an electromagnet 2 is installed at the lower end of the mounting plate.

[0006] Preferably, the flipping mechanism comprises a motor and a rotating shaft, the motor is installed at the front end of the base, the output end of the motor is located inside the blanking chute and the rotating shaft is installed, and the flipping plate is installed on the surface of the rotating shaft.

[0007] Preferably, limit plates are installed on the upper surface of the flip plate near the angle, the placement plate is located between the limit plates, and handles are installed on the front and rear ends of the placement plate.

[0008] Preferably, guide rails are installed on the upper ends of the bases in front and behind the blanking chute, and rotating wheels are rotatably installed on the front and rear parts of the lower end of the movable frame, and the rotating wheels are rotatably connected to the inside of the guide rails. A screw is rotatably connected to the middle part of the upper end of the movable frame through a screw hole, and the mounting plate is rotatably connected to the lower end of the screw, and a handle is installed on the upper end of the screw. Guide rods are installed on the mounting plates in front and behind the screw, and the upper end of the guide rod passes through the movable frame through a through hole.

[0009] Preferably, a sliding rheostat is installed on one side of the front end of the base, and a control panel is installed on the front end of the base below the sliding rheostat.

[0010] Preferably, one end of the guide rail extends to the outside of the base, a scrap iron box is placed on one side of the base below the guide rail, and a collection box is placed below the material chute.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The iron chip separation device used in the nut processing process uses electromagnet 1 and electromagnet 2 to absorb the iron chips above and below the nut surface respectively, so as to separate the iron chips from the nut and avoid scratches on the nut by the iron chips, thereby effectively ensuring the processing quality of the nut.

[0013] 2. The iron chip separation device used in the nut processing process is provided with a flipping mechanism. The rotation of the motor in the flipping mechanism drives the rotating shaft to rotate, and the rotating shaft drives the flipping plate to rotate, thereby realizing the flipping of the flipping plate, making it easy to remove the nuts separated from the iron chips on the flipping plate, and effectively increasing the nut removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front cross-sectional view of the utility model;

[0016] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle

[0017] Figure 4 For this utility model Figure 1 Enlarged view of point B in the middle.

[0018] In the figure: 1. base; 2. blanking chute; 4. flip plate; 5. placement plate; 6. electromagnet 1; 7. moving frame; 8. mounting plate; 9. electromagnet 2; 10. limit plate; 11. handle; 12. guide rail; 13. rotating wheel; 14. screw; 15. handle; 16. guide rod; 17. sliding rheostat; 18. control board; 19. iron filing box; 20. collection box; 301. motor; 302. rotating shaft. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] like Figures 1 to 4 As shown, the iron chip separation device used in the nut processing process of this embodiment includes a base 1, a blanking trough 2 is arranged on the upper end of the base 1, a flip mechanism is installed at the front end of the base 1, the flip mechanism is located in the blanking trough 2 and a flip plate 4 is installed inside the flip plate 4, the flip mechanism is used to flip the flip plate 4, so as to facilitate the removal of the nut after separation from the iron chips, a placement plate 5 is detachably installed on the upper end of the flip plate 4, the placement plate 5 is used to place nuts that need to be separated from iron chips, an electromagnet 6 is installed inside the flip plate 4 below the placement plate 5, the electromagnet 6 is used to adsorb iron chips below the surface of the nut, a moving frame 7 is movably installed above the placement plate 5, and a mounting plate 8 is liftably installed below the moving frame 7, the mounting plate 8 can be adjusted in height, and is convenient for attracting iron chips, an electromagnet 2 9 is installed at the lower end of the mounting plate 8, the electromagnet 2 9 is used to attract iron chips above the surface of the nut, the size of the electromagnet 2 9 and the electromagnet 1 6 are customized, and the iron chips can be attracted after power is turned on, and the suction force of the electromagnet 2 9 and the electromagnet 1 6 is less than the gravity of the nut itself.

[0023] Specifically, the flipping mechanism includes a motor 301 and a rotating shaft 302. The motor 301 is installed at the front end of the base 1. The output end of the motor 301 is located inside the blanking chute 2 and the rotating shaft 302 is installed. The flipping plate 4 is installed on the surface of the rotating shaft 302. The rotation of the motor 301 drives the rotating shaft 302 to rotate, and the rotating shaft 302 drives the flipping plate 4 to rotate, so as to flip the flipping plate 4, and facilitate the removal of the nuts on the flipping plate 4 after separation from the iron filings. The motor 301 has a locking function. At the same time, the motor 301 is connected to a forward and reverse circuit, and can rotate forward and reverse. The angle of rotation of the motor 301 is the same each time.

[0024] Furthermore, a limiting plate 10 is installed near the angle on the upper surface of the flip plate 4, and the placement plate 5 is located between the limiting plates 10. Handles 11 are installed at the front and rear ends of the placement plate 5. The limiting plate 10 is used to limit the placement plate 5. By lifting the handle 11, the placement plate 5 can be removed from the flip plate 4, which is convenient for cleaning the iron filings on the placement plate 5.

[0025] Furthermore, guide rails 12 are installed on the upper ends of the base 1 in front and behind the blanking chute 2, and wheels 13 are rotatably installed on the front and rear parts of the lower end of the moving frame 7. The wheel 13 is rotatably connected to the inside of the guide rail 12. A screw 14 is rotatably connected to the middle part of the upper end of the moving frame 7 through a screw hole. The mounting plate 8 is rotatably connected to the lower end of the screw 14. A handle 15 is installed on the upper end of the screw 14. A guide rod 16 is installed on the mounting plate 8 in front and behind the screw 14. The upper end of the guide rod 16 penetrates the moving frame 7 through a through hole. By moving the moving frame 7, the moving frame 7 drives the electromagnet 2 9 on the mounting plate 8 to move, so as to move and absorb the iron filings above the surface of the nut. At the same time, by rotating the handle 15 to drive the screw 14 to rotate, the height of the mounting plate 8 can be adjusted to shorten the distance between the electromagnet 2 9 and the nut.

[0026] Furthermore, a sliding rheostat 17 is installed on one side of the front end of the base 1, and a control board 18 is installed on the front end of the base 1 below the sliding rheostat 17. The sliding rheostat 17 can change the resistance of the circuit of electromagnet 1 6 and electromagnet 2 9, thereby adjusting the current of the circuit of electromagnet 1 6 and electromagnet 2 9. The suction force of electromagnet 1 6 and electromagnet 2 9 can be changed by changing the current. The control board 18 is used to control the power-on state of electromagnet 1 6 and electromagnet 2 9.

[0027] Furthermore, one end of the guide rail 12 extends to the outside of the base 1, and a chip box 19 is placed on one side of the base 1 below the guide rail 12. The chip box 19 is used to collect chip iron. A collection box 20 is placed below the drop chute 2. The collection box 20 is used to place nuts separated from the chip iron.

[0028] The method of using the present embodiment is as follows: before use, the appliance is connected to a power source and controlled by the control board 18. When in use, the nut to be separated from the iron chips is first placed on the placement plate 5 so that the nut is not folded up and down, and then the control board 18 controls the electromagnet 1 6 and the electromagnet 2 9 to be energized, and the electromagnet 1 6 and the electromagnet 2 9 generate suction to respectively attract the iron chips above and below the surface of the nut, and at the same time, the mobile frame 7 is moved, and the mobile frame 7 drives the electromagnet 2 9 to move to realize mobile suction, and at the same time, the handle 15 is turned to drive the screw 14 to rotate, and the height of the mounting plate 8 can be adjusted to facilitate shortening the distance between the electromagnet 2 9 and the nut, and the sliding variable resistance is adjusted. The device 17 changes the current to change the suction force of the electromagnet 1 6 and the electromagnet 2 9. After the iron chips are sucked, the flip plate 4 is driven to flip by controlling the motor 301, so that the nut can fall through the blanking chute 2, and then the motor 301 is controlled to rotate in the opposite direction to restore the flip plate 4 to its original position, and then the movable frame 7 is moved to make the electromagnet 2 9 located above the iron chips box 19, so that the electromagnet 1 6 and the electromagnet 2 9 lose power, and the electromagnet 1 6 and the electromagnet 2 9 do not attract the iron chips, and the iron chips on the electromagnet 2 9 fall into the iron chips box 19. Then, by lifting the handle 11, the placement plate 5 can be removed from the flip plate 4, which is convenient for cleaning the iron chips on the placement plate 5 and completing the separation of the nut and iron chips.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A chip separation device for use in a nut processing process, comprising a base (1), characterized in that: A material drop chute (2) is arranged at the upper end of the base (1), a flip mechanism is installed at the front end of the base (1), a flip plate (4) is installed inside the material drop chute (2), a placement plate (5) is detachably installed at the upper end of the flip plate (4), an electromagnet (6) is installed inside the flip plate (4) below the placement plate (5), a movable frame (7) is movably installed above the placement plate (5), a mounting plate (8) is liftably installed below the movable frame (7), and a second electromagnet (9) is installed at the lower end of the mounting plate (8).

2. The iron chip separation device used in the nut processing process according to claim 1 is characterized in that: The flip mechanism comprises a motor (301) and a rotating shaft (302); the motor (301) is installed at the front end of the base (1); the output end of the motor (301) is located inside the blanking chute (2) and is installed with the rotating shaft (302); and the flip plate (4) is installed on the surface of the rotating shaft (302).

3. The chip separation device for nut processing according to claim 2, characterized in that: The upper surface of the flip plate (4) is provided with a limiting plate (10) near the included angle, the placement plate (5) is located between the limiting plates (10), and the front and rear ends of the placement plate (5) are provided with handles (11).

4. The iron chip separation device used in the nut processing process according to claim 1, characterized in that: The upper ends of the base (1) at the front and rear sides of the blanking chute (2) are both equipped with guide rails (12); the front and rear parts of the lower end of the movable frame (7) are both rotatably equipped with rotating wheels (13); the rotating wheels (13) are rotatably connected to the inside of the guide rails (12); the middle part of the upper end of the movable frame (7) is rotatably connected to a screw rod (14) through a screw hole; the mounting plate (8) is rotatably connected to the lower end of the screw rod (14); the upper end of the screw rod (14) is equipped with a handle (15); the mounting plates (8) at the front and rear sides of the screw rod (14) are equipped with guide rods (16); the upper end of the guide rod (16) passes through the movable frame (7) through a through hole.

5. The iron chip separation device used in the nut processing process according to claim 1, characterized in that: A sliding rheostat (17) is installed on one side of the front end of the base (1), and a control panel (18) is installed on the front end of the base (1) below the sliding rheostat (17).

6. The iron chip separation device used in the nut processing process according to claim 4, characterized in that: One end of the guide rail (12) extends to the outside of the base (1), a scrap iron box (19) is placed on one side of the base (1) below the guide rail (12), and a collection box (20) is placed below the material drop chute (2).

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