Vibrating screening device for aluminum shots

Abstract

The utility model discloses an aluminum shot vibration screening device which comprises a discharging pipe and a base, the top end of the discharging pipe is fixedly connected with a vibration screen, an impurity removing mechanism is arranged in the discharging pipe, the inner wall of the discharging pipe is fixedly connected with a fixing frame, the inner wall of the fixing frame is rotationally connected with a rotating disc, and the rotating disc is fixedly connected with the base. A magnetic attraction shell is fixedly connected to the top end of a rotary disc, an output shaft rotates to drive a gear to rotate, the gear rotates to drive an outer gear ring to rotate, the outer gear ring drives the rotary disc to rotate, the rotary disc rotates to drive the magnetic attraction shell to rotate slowly, and screened materials are separated through cooperation of a first guide plate and a second guide plate. When the materials fall off from a high place, the materials slowly fall off along the inner wall of the magnetic attraction shell, magnetic impurities in the materials can be adsorbed to the inner wall of the magnetic attraction shell, finished products continue to fall off through the discharging opening, and the impurities can be comprehensively adsorbed while the materials are prevented from falling off from the high place.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum shot production technical field, concretely is a kind of aluminum shot vibrating screening device. BACKGROUND

[0002] Aluminum shot is a kind of small spherical object made of aluminum alloy or pure aluminum, widely used in multiple industries, especially in casting, machinery, cleaning and decoration fields.Aluminum shot becomes an important industrial material due to its lightweight, corrosion-resistant characteristics.In production, screening device is needed to screen aluminum shot, and then separate aluminum shot that does not meet the requirements.

[0003] Publication No.CN217288817U discloses a vibrating screening device for conveniently sorting aluminum shot, which comprises a vibrating screen and an aluminum shot foreign matter sorting mechanism.The vibrating screen is provided with a discharge pipe.The foreign matter sorting mechanism comprises a magnetic cover and a magnetic strip.The magnetic cover is installed in the discharge pipe and has a gap with the inner wall of the discharge pipe.The magnetic strip is slidably installed in the magnetic cover and is fixedly provided with a pull rod extending out of the magnetic cover and the discharge pipe.Magnetic strip accommodation holes are formed in the discharge pipe and the magnetic cover.The device has simple structure, convenient installation and operation, and can quickly sort aluminum shot and magnetic impurities.

[0004] In the above technical solution, although the magnetic impurities contained in the aluminum shot can be adsorbed and discharged, when the aluminum shot falls, the magnetic cover is conical, and the outer surface is mostly inclined, which causes the aluminum shot to collide with the magnetic impurities, causing the magnetic impurities to enter the inside of the material receiving box. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of aluminum shot vibrating screening device to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of aluminum shot vibrating screening device, including discharge pipe and base, the top of the discharge pipe is fixedly connected vibrating screen, the inside of the discharge pipe is provided with impurity removal mechanism, the inner wall of the discharge pipe is fixedly connected with fixed frame, the inner wall of the fixed frame is rotatably connected with carousel, the top of the carousel is fixedly connected with magnetic shell, the bottom end side of the vibrating screen is fixedly connected with first guide plate, the bottom end other side of the vibrating screen is fixedly connected with second guide plate.

[0007] As a further preferred embodiment of the present technical solution, the bottom end of the magnetic shell is provided with a discharge port, the discharge port penetrates the inside of the carousel, the outer wall of the discharge pipe is fixedly connected with spring, and the end of the spring away from the outer wall of the discharge pipe is fixedly connected with fixed plate.

[0008] As a further preferred of the technical solution, the fixed plate is fixedly connected with an impact lever on the side close to the spring, and is fixedly connected with a pull ring on the side away from the spring, and the impact lever penetrates and is slidingly connected to the outer wall of the discharge pipe.

[0009] As a further preferred of the technical solution, the inner wall of the fixed frame is provided with a movable cavity, the outer wall of the rotating disc is fixedly connected with an external gear ring, the outer wall of the discharge pipe is fixedly connected with a motor, the bottom end of the motor is fixedly connected with an output shaft, the bottom end of the output shaft is fixedly connected with a gear, and the gear is engaged with the external gear ring.

[0010] As a further preferred of the technical solution, the inside of the base is provided with a collecting mechanism, the top end of the base is fixedly connected with a limiting block, and the outer wall of the limiting block is fixedly connected with a guide rod.

[0011] As a further preferred of the technical solution, the bottom end of the discharge pipe penetrates and is slidingly connected to the outer wall of the guide rod, the top end of the base is provided with an impurity inlet on one side, and is provided with a finished product inlet on the other side.

[0012] As a further preferred of the technical solution, the inner wall of the base is fixedly connected with a positioning block at the top end, the inside of the base is slidingly connected with a finished product collecting box on one side, and is slidingly connected with an impurity collecting box on the other side.

[0013] The utility model provides a kind of aluminium shot vibrating screening device, with the following beneficial effects:

[0014] (1) the utility model discloses a rotating gear driven by output shaft, the gear rotation can drive external gear ring rotation, utilize external gear ring to drive rotating disc rotation, rotating disc rotation drives magnetic attraction shell to be in slow rotation, and the material screened is slowly dropped along the inner wall of magnetic attraction shell by the cooperation of first guide plate and second guide plate, and the impurities with magnetism in the material are adsorbed on the inner wall of magnetic attraction shell, and the finished product is continuously dropped by discharge port, to prevent the material from falling from high place, while, can more comprehensively adsorb impurities.

[0015] (2) the utility model discloses the design of limiting block, guide rod, finished product collecting box and impurity collecting box, can be adjusted according to use condition to the position of discharge pipe, obtains different discharge position, and then can separate collection finished product and impurities, greatly improves work efficiency. ACCURACY

[0016] Figure 1 It is the whole three-dimensional appearance structure schematic diagram of the utility model;

[0017] Figure 2 It is the whole sectional structure schematic diagram of the utility model.

[0018] Figure 3 It is the structure schematic diagram of the impurity removing mechanism of the utility model;

[0019] Figure 4 It is the local structure schematic diagram of the impurity removing mechanism of the utility model;

[0020] Figure 5 It is the structure schematic diagram of the collecting mechanism of the utility model;

[0021] In the drawing: 1, discharge pipe; 2, vibrating screen; 3, base; 4, impurity removing mechanism; 41, fixed frame; 42, rotary table; 43, magnetic shell; 44, discharge port; 45, first guide plate; 46, second guide plate; 47, spring; 48, fixed plate; 49, impact rod; 410, pull ring; 411, movable cavity; 412, external gear ring; 413, motor; 414, output shaft; 415, gear; 5, collecting mechanism; 51, limiting block; 52, guide rod; 53, impurity inlet; 54, finished product inlet; 55, positioning block; 56, finished product collecting box; 57, impurity collecting box. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] The utility model provides technical schemes: as Figures 1 to 5 As shown in the figure, in the embodiment, an aluminum ball vibrating screen device comprises a discharge pipe 1 and a base 3, the top end of the discharge pipe 1 is fixedly connected with a vibrating screen 2, the inside of the discharge pipe 1 is provided with an impurity removing mechanism 4, the inner wall of the discharge pipe 1 is fixedly connected with a fixed frame 41, the inner wall of the fixed frame 41 is rotatably connected with a rotary table 42, the top end of the rotary table 42 is fixedly connected with a magnetic shell 43, one side of the bottom end of the vibrating screen 2 is fixedly connected with a first guide plate 45, the other side of the bottom end of the vibrating screen 2 is fixedly connected with a second guide plate 46.

[0024] Among them, the bottom end of the magnetic shell 43 is provided with a discharge port 44, the discharge port 44 penetrates the inside of the rotary table 42, the outer wall of the discharge pipe 1 is fixedly connected with a spring 47, one end of the spring 47 away from the outer wall of the discharge pipe 1 is fixedly connected with a fixed plate 48.

[0025] Through the magnetic shell 43, the magnetic shell 43 can adsorb the magnetic impurities contained in the material.

[0026] Among them, the side close to the spring 47 of the fixed plate 48 is fixedly connected with an impact rod 49, the side away from the spring 47 of the fixed plate 48 is fixedly connected with a pull ring 410, the impact rod 49 penetrates and is slidingly connected to the outer wall of the discharge pipe 1.

[0027] By the impact of the rod 49, the impact rod 49 can impact the outer wall of the magnetic shell 43, so that the impurities attached to the inner wall of the magnetic shell 43 fall off.

[0028] Wherein, the inner wall of the fixed frame 41 is provided with a movable cavity 411, the outer wall of the rotating disc 42 is fixedly connected with an outer gear ring 412, the outer wall of the discharge pipe 1 is fixedly connected with a motor 413, the bottom end of the motor 413 is fixedly connected with an output shaft 414, the bottom end of the output shaft 414 is fixedly connected with a gear 415, and the gear 415 is engaged with the outer gear ring 412.

[0029] Through the gear 415, the rotation of the gear 415 utilizes the outer gear ring 412, which can drive the rotating disc 42 to rotate synchronously.

[0030] Wherein, the inside of the base 3 is provided with a collecting mechanism 5, the top end of the base 3 is fixedly connected with a limiting block 51, and the outer wall of the limiting block 51 is fixedly connected with a guide rod 52.

[0031] Through the collecting mechanism 5, the collecting mechanism 5 can collect the finished products and impurities, so as to facilitate the classification of the workers.

[0032] Wherein, the bottom end of the discharge pipe 1 penetrates and is slidingly connected to the outer wall of the guide rod 52, the top end of the base 3 is provided with an impurity inlet 53 on one side, and the top end of the base 3 is provided with a finished product inlet 54 on the other side.

[0033] Through the guide rod 52, the guide rod 52 can limit the movement track of the discharge pipe 1.

[0034] Wherein, the inner wall of the base 3 is fixedly connected with a positioning block 55 at the top end, the inside of the base 3 is slidingly connected with a finished product collecting box 56 on one side, and the inside of the base 3 is slidingly connected with an impurity collecting box 57 on the other side.

[0035] Through the positioning block 55, the position of the finished product collecting box 56 can be limited.

[0036] The utility model provides a kind of aluminium shot vibrating screening device, and specific working principle is as follows:

[0037] In use, the discharge pipe 1 is pushed to move horizontally along the outer wall of the guide rod 52 until the outer wall of the discharge pipe 1 abuts against the outer wall of the limiting block 51 and the bottom end of the discharge pipe 1 is aligned with the finished product inlet 54, the aluminum pellets to be screened are placed in the inside of the vibrating screen 2, the motor 413 is started to drive the output shaft 414 to rotate, the output shaft 414 rotates to drive the gear 415 to rotate, the gear 415 rotates to drive the outer gear ring 412 to rotate, the outer gear ring 412 drives the rotating disc 42 to rotate, the rotating disc 42 rotates to drive the magnetic shell 43 to rotate slowly, the screened material falls slowly along the inner wall of the magnetic shell 43, the magnetic impurities in the material are attracted to the inner wall of the magnetic shell 43, and the finished product continues to fall through the discharge port 44 and enters the inside of the finished product collection box 56 through the finished product inlet 54, after the finished product collection is completed, the discharge pipe 1 is pushed to move to the other side until the bottom end of the discharge pipe 1 is aligned with the impurity inlet 53, the pull ring 410 is pulled outward to drive the fixed plate 48 to move outward, at this time, the impact rod 49 moves outward and the spring 47 is in a stretched state, the force on the pull ring 410 is released, the spring 47 drives the impact rod 49 to reset by relying on the elastic force of the spring 47, the impact rod 49 impacts the magnetic shell 43 to make the impurities attached to the inner wall of the magnetic shell 43 fall off, and reciprocating operation is performed until the impurities are completely separated, the fallen impurities enter the inside of the impurity collection box 57 through the impurity inlet 53, and the workers can take the finished product or the impurities by pulling the finished product collection box 56 or the impurity collection box 57.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An apparatus for vibrating sieving of aluminium pellets, comprising a discharge tube (1) and a base (3), characterised in that: The top end of the discharge pipe (1) is fixedly connected with a vibrating screen (2), the inside of the discharge pipe (1) is provided with a impurity removing mechanism (4), the inner wall of the discharge pipe (1) is fixedly connected with a fixing frame (41), the inner wall of the fixing frame (41) is rotatably connected with a rotating disc (42), the top end of the rotating disc (42) is fixedly connected with a magnetic shell (43), one side of the bottom end of the vibrating screen (2) is fixedly connected with a first guide plate (45), the other side of the bottom end of the vibrating screen (2) is fixedly connected with a second guide plate (46).

2. An apparatus for vibratory sieving of aluminum shot as defined in claim 1, wherein: The bottom end of the magnetic shell (43) is provided with a discharge port (44), the discharge port (44) penetrates the inside of the rotating disc (42), the outer wall of the discharge pipe (1) is fixedly connected with a spring (47), one end of the spring (47) away from the outer wall of the discharge pipe (1) is fixedly connected with a fixed plate (48).

3. An apparatus for vibratory sieving of aluminum shot as defined in claim 2 wherein: The side of the fixed plate (48) close to the spring (47) is fixedly connected with a impact rod (49), the side of the fixed plate (48) away from the spring (47) is fixedly connected with a pull ring (410), the impact rod (49) penetrates and is slidingly connected to the outer wall of the discharge pipe (1).

4. An apparatus for vibratory screening of aluminum shot as defined in claim 3 wherein: The inner wall of the fixing frame (41) is provided with a movable cavity (411), the outer wall of the rotating disc (42) is fixedly connected with an external gear ring (412), the outer wall of the discharge pipe (1) is fixedly connected with a motor (413), the bottom end of the motor (413) is fixedly connected with an output shaft (414), the bottom end of the output shaft (414) is fixedly connected with a gear (415), the gear (415) is engaged with the external gear ring (412).

5. An apparatus for vibratory screening of aluminum shot as defined in claim 4 wherein: The inside of the base (3) is provided with a collecting mechanism (5), the top end of the base (3) is fixedly connected with a limiting block (51), the outer wall of the limiting block (51) is fixedly connected with a guide rod (52).

6. An apparatus for vibratory screening of aluminum shot as defined in claim 5 wherein: The bottom end of the discharge pipe (1) penetrates and is slidingly connected to the outer wall of the guide rod (52), one side of the top end of the base (3) is provided with an impurity inlet (53), the other side of the top end of the base (3) is provided with a finished product inlet (54).

7. An apparatus for vibratory screening of aluminum shot as defined in claim 6 wherein: The inner wall of the base (3) is fixedly connected with a positioning block (55), one side of the inside of the base (3) is slidingly connected with a finished product collecting box (56), the other side of the inside of the base (3) is slidingly connected with an impurity collecting box (57).

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