Automatic adding device for aluminum-strontium alloy and magnesium blocks

Abstract

The utility model relates to the technical field of automatic aluminum-strontium alloy and magnesium block adding devices, in particular to an automatic aluminum-strontium alloy and magnesium block adding device which comprises an electric appliance controller, a gear motor and a time relay. The rear side of the electric appliance controller is fixedly connected with a frame with four H-shaped faces, the top of the frame is fixedly connected with a bottom plate, the top of the bottom plate is rotationally connected with a discharging belt wheel, a gear motor is arranged at the bottom of the support, and a collecting device is arranged below the sliding way. By arranging a rotatable structure capable of discharging after rotation, materials (namely aluminum-strontium alloy and magnesium blocks) are automatically discharged every half an hour under the control of a time relay, the conditions of omission and time error caused by manual material adding are avoided, and compared with an air cylinder adding mode, the situation that an air cylinder is easy to break down when used in a high-temperature environment is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum strontium alloy, magnesium block automatic adding device technical field, concretely is a kind of aluminum strontium alloy, magnesium block automatic adding device. BACKGROUND

[0002] In the on-site process flow of foundry workshop, since the chemical composition of aluminum liquid needs to meet the requirements of A356 formula, the on-site staff needs to manually add aluminum strontium alloy and magnesium block every 30 minutes according to the process requirements in the refining chamber, and the strontium content needs to be controlled within the range of 0.004%-0.015%, and the magnesium content needs to be controlled within the range of 0.25-0.45%.

[0003] When aluminum strontium alloy and magnesium block are manually added, there may be missing of addition frequency and time error, which may cause large fluctuations in composition and increase the probability of unstable mechanical properties of products. If a cylinder is used to add aluminum strontium alloy, magnesium block needs to be manually added, and the cylinder may fail easily due to long-term use in high-temperature environment. Therefore, the above problems are solved by providing an aluminum strontium alloy and magnesium block automatic adding device. SUMMARY

[0004] The utility model aims at providing an aluminum strontium alloy and magnesium block automatic adding device to solve the problems of missing and error in manual addition of aluminum strontium alloy and magnesium block, and easy failure of cylinder addition.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] An aluminum strontium alloy and magnesium block automatic adding device comprises an electric controller, a reduction motor and a time relay, the electric controller is fixedly connected with a time relay at the top, the rear side of the electric controller is fixedly connected with four frames with H-shaped surfaces, the top of the frame is fixedly connected with a bottom plate, the bottom plate is rotatably connected with a discharging pulley at the top, the top of the discharging pulley is fixedly connected with a plurality of fixed rods, the frame is fixedly connected with a bracket composed of a horizontal plate and an inclined strut on one side, the top of the bracket is rotatably connected with a driving pulley, the bracket is provided with a reduction motor at the bottom, the top of the discharging pulley is fixedly connected with a plurality of fixed frames, the fixed frames are provided with materials, the discharging pulley and the bottom plate are both provided with through holes on one side, the bottom of the bottom plate is fixedly connected with a slide with an inclined overall structure and a U-shaped cross section, and a collecting device is arranged below the slide.

[0007] Preferably, the driving pulley is provided with a belt body on the outside, and the driving pulley is fixedly connected with the output shaft of the reduction motor on one side.

[0008] Preferably, the number of through holes opened on one side of the discharging pulley is several, and one of the through holes opened on one side of the discharging pulley and the through hole opened on one side of the bottom plate are in communication.

[0009] Preferably, one end of the material penetrates through the through hole opened on one side of the discharging pulley, and the bottom of the material is attached to the bottom plate.

[0010] Preferably, the plurality of fixing rods are arranged at equal angles in an array with the same center on the top of the discharging pulley, and one of the fixing rods is attached to the protrusion of the time relay.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] In the utility model, the electric controller, the frame, the bottom plate, the discharging pulley, the support, the driving pulley, the speed reducer motor, the time relay, the belt body and the fixing rod are arranged, the rotation of the discharging pulley is facilitated, the time relay can switch and control the circuit according to the predetermined time interval, the fixing frame, the through hole, the slide, the collecting device and the material are arranged, the time relay is used in cooperation, the material interval end can fall to the slide through the through hole, and then falls to the collecting device from the slide, the situation that manual material adding is missed and time is inaccurate is avoided, the unstable hidden danger probability of product mechanical performance is reduced, compared with the cylinder adding mode, the situation that the cylinder is used in the high temperature environment and is prone to failure is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 It is the slide structure schematic diagram of the utility model;

[0015] Figure 3 It is the discharging pulley structure schematic diagram of the utility model;

[0016] Figure 4 It is the bottom plate structure schematic diagram of the utility model.

[0017] In the drawing: 1, electric controller;2, frame;3, bottom plate;4, discharging pulley;5, support;6, driving pulley;7, speed reducer motor;8, time relay;9, fixing frame;10, through hole;11, slide;12, collecting device;13, material;14, belt body;15, fixing rod. DETAILED DESCRIPTION

[0018] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0019] It is to be noted that the terms used herein are only intended to describe specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a presence of a feature, step, operation, device, component and / or combination thereof.

[0020] Please refer to Figures 1-4 The present application provides a technical solution:

[0021] The aluminum-strontium alloy and magnesium block automatic adding device comprises an electric controller 1, a speed reducer 7 and a time relay 8, the top of the electric controller 1 is fixedly connected with the time relay 8, the rear side of the electric controller 1 is fixedly connected with four frames 2, the top of each frame 2 is fixedly connected with a bottom plate 3, the top of the bottom plate 3 is rotatably connected with a blanking belt pulley 4, the top of the blanking belt pulley 4 is fixedly connected with a plurality of fixing rods 15, one side of each frame 2 is fixedly connected with a support 5 composed of a horizontal plate and an inclined support, the top of the support 5 is rotatably connected with a driving belt pulley 6, the bottom of the support 5 is provided with the speed reducer 7, the top of the blanking belt pulley 4 is fixedly connected with a plurality of fixing frames 9, the fixing frames 9 are provided with materials 13, and the blanking belt pulley 4 and the bottom plate 3 are provided with through holes 10, the bottom of the bottom plate 3 is fixedly connected with a slide 11 which is inclined as a whole and has a U-shaped cross section, and a collecting device 12 is arranged below the slide 11. Through the structure that can rotate and then discharge, the materials 13 (i.e. aluminum-strontium alloy and magnesium block) can be automatically discharged every half an hour under the control of the time relay 8, so that the omission of manual addition of the materials 13 and the time error are avoided, the unstable hidden danger probability of the mechanical properties of the product is reduced, and compared with the adding mode of the air cylinder, the air cylinder is prevented from being prone to failure in a high-temperature environment.

[0022] The outer side of the driving pulley 6 is provided with a belt body 14, one side of the driving pulley 6 is fixedly connected with the output shaft of the speed reducer motor 7, and the rotation of the discharging pulley 4 is facilitated; the number of through holes 10 opened on one side of the discharging pulley 4 is several, one of the through holes 10 opened on one side of the discharging pulley 4 and the through hole 10 opened on one side of the bottom plate 3 are in communication, and the discharging of one of the materials 13 is facilitated; one end of the material 13 penetrates through the through hole 10 opened on one side of the discharging pulley 4, and the bottom of the material 13 is attached to the bottom plate 3, facilitating the rotation of the material 13; a plurality of fixed rods 15 are arranged at equal angles in an array around the same center on the top of the discharging pulley 4, one of the fixed rods 15 is attached to the protruding part of the time relay 8, and the rotation of the discharging pulley 4 is facilitated.

[0023] Workflow: The equipment is powered on during operation, the aluminum-strontium alloy and magnesium block automatic adding device is used, first place the device in the right place, then place the materials 13, i.e. aluminum-strontium alloy and magnesium block, in the fixed frame 9 in turn, at this time the bottom of the material 13 penetrates through the through hole 10 opened on one side of the discharging pulley 4 and is tightly attached to the top of the bottom plate 3, the time relay 8 is set so that it controls the electric controller 1 to start every half hour, the electric controller 1 can control the speed reducer motor 7 to be in a working state, driving the driving pulley 6, the discharging pulley 4 and the belt body 14 to be in a working state, the discharging pulley 4 rotates above the bottom plate 3, driving the fixed frame 9, the material 13 and the fixed rod 15 to rotate in the same direction, one of the fixed rods 15 drives the protruding part of the time relay 8 to rotate to one side, when one of the materials 13 rotates to the right position, the other fixed rod 15 is tightly attached to the time relay 8, the time relay 8 is damped by the fixed rod 15 and can send an electric signal to the electric controller 1, the electric controller 1 receives the electric signal of the time relay 8 and can control the speed reducer motor 7 to stop working, at this time one of the through holes 10 opened on one side of the discharging pulley 4 and the through hole 10 opened in the bottom plate 3 are in communication, the material 13 falls, and through the inclined slide 11 it can fall into the collecting equipment 12 provided with molten aluminum, and is stirred uniformly by the degassing rotor, the structure of being rotatable and being able to discharge after rotation is provided, so that the material 13, i.e. aluminum-strontium alloy and magnesium block, is automatically discharged every half hour under the control of the time relay 8, avoiding the omission of manual addition of materials 13 and the error of time, reducing the probability of unstable hidden dangers of product mechanical properties, and compared with the cylinder adding method, avoiding the easy failure of the cylinder in a high temperature environment.

[0024] The contents not described in detail in the specification belong to the prior art known to the person skilled in the art. The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic adding device for aluminum-strontium alloy and magnesium block, comprising an electric controller (1), a deceleration motor (7) and a time relay (8), characterized in that: The electric appliance controller (1) top fixed connection has time relay (8), the electric appliance controller (1) rear side fixed connection has four faces and is arranged H-shaped frame (2), the frame (2) top fixed connection has bottom plate (3), the bottom plate (3) top rotatable connection has the blanking pulley (4), the blanking pulley (4) top fixed connection has several fixed rods (15), the frame (2) one side fixed connection has the support (5) that is composed of transverse board and inclined support, the support (5) top rotatable connection has the driving pulley (6), the support (5) bottom is equipped with speed reducer motor (7), the blanking pulley (4) top fixed connection has several fixed frames (9), the fixed frame (9) is equipped with material (13) in, the blanking pulley (4) and bottom plate (3) one side are all set up through -hole (10), the bottom plate (3) bottom fixed connection has the slide (11) that is overall inclined arrangement, cross section is arranged U-shaped, the slide (11) below is equipped with collection equipment (12).

2. The automatic magnesium block adding device for aluminum-strontium alloy according to claim 1, characterized in that: The driving pulley (6) outside is equipped with the belt main part (14), and one side of the driving pulley (6) is fixedly connected with the output shaft of the speed reducer motor (7).

3. The automatic magnesium block adding device for aluminum-strontium alloy according to claim 1, characterized in that: The number of through holes (10) opened in one side of the blanking pulley (4) is several, one of the through holes (10) opened in one side of the blanking pulley (4) and the through hole (10) opened in one side of the bottom plate (3) are arranged in communication.

4. The automatic aluminum-strontium alloy and magnesium block adding device according to claim 1, characterized in that: One end of the material (13) penetrates the through hole (10) opened in one side of the blanking pulley (4), and the bottom of the material (13) is attached to the bottom plate (3).

5. The automatic magnesium block adding device for aluminum-strontium alloy according to claim 1, characterized in that: Several fixed rods (15) are arranged at equal angles in the top of the blanking pulley (4) with the same center, and one of the fixed rods (15) is attached to the protruding part of the time relay (8).

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