Quantitative pouring device for aluminum alloy ingot production

Abstract

The utility model relates to a quantitative pouring device for aluminum alloy ingot production, which comprises a stock cylinder, pouring liquid enters the stock cylinder through a feeding valve pipe, the gravity is pressed on the top of a floating block along with the increase of the pouring liquid in the stock cylinder to drive the floating block to move downwards, and the floating block moves downwards to drive two sliding rods and an intercepting column to move downwards. The floating block moves upwards and resets under the action of the springs, the floating block moves downwards, the supporting plate moves downwards and extrudes the two springs until the feeding valve pipe is blocked by the surface of the intercepting column, the feeding valve pipe is closed, the discharging valve pipe is opened, the pouring liquid in the stock barrel is discharged, and the floating block moves upwards and resets under the action of the springs. And the movement of the supporting plate can drive the indication frame to slide on the ruler rod to indicate the pouring amount, the heat preservation cover is arranged on the surface of the storage barrel, the heating pipe fittings are arranged in the heat preservation cover, the heating effect is achieved in the heat preservation cover, and the situation that the temperature in the storage barrel is low, and the pouring amount is influenced is avoided. And the circulation of the pouring liquid is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum alloy ingot production equipment technical field, concretely is a kind of quantitative pouring device for aluminum alloy ingot production. BACKGROUND

[0002] Aluminum alloy ingot is with pure aluminum and recycled aluminum as raw material, according to international standard or special requirement adds other elements, such as: silicon, copper, magnesium, iron, improves the alloy that pure aluminum is casted in the deficiency of chemical property and physical property;It is suitable for casting and can make castings have good performance, the process of aluminum alloy material preparation first uses smelting furnace to melt aluminum block into aluminum liquid, aluminum liquid is injected into aluminum ingot mold cavity by ingot casting machine and is cooled into shape, finally, the aluminum ingot after shaping is taken from mold, in prior art, aluminum alloy ingot is prepared pouring, and aluminum liquid pouring amount is controlled by artificial, and large error is prone to occur, so that the size and quality of aluminum alloy ingot made in the same mold cavity are not the same, which affects the production quality of aluminum alloy ingot.

[0003] For example, the authorized patent document disclosed in the application No.CN202321344927.8 automatic pouring device during aluminum alloy die casting production, including bearing base, and the anti-drop support fixedly installed at the top surface rear center position of bearing base;The inside of anti-drop support is rotatably provided with lifting screw rod through bearing, and the top end of bearing base is provided with servo motor;It also includes: the top surface front of bearing base is fixedly connected to the bottom end of guide bracket on both sides, and the inside of left and right guide brackets is provided with guide sliding groove;Among them, the top surface front center position of bearing base is slidably provided with bearing cross plate.

[0004] The above-mentioned patent is prepared pouring of aluminum alloy ingot, and aluminum liquid pouring amount is controlled by artificial, and large error is prone to occur, so that the size and quality of aluminum alloy ingot made in the same mold cavity are not the same, which affects the production quality of aluminum alloy ingot, so we need to provide a quantitative pouring device for aluminum alloy ingot production. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a quantitative pouring device for aluminum alloy ingot production, and the pouring liquid enters the storage cylinder through the feed valve pipe, the quantitative storage mechanism is arranged in the storage cylinder, quantitative discharge is realized for each pouring, the predetermined target is ensured for each pouring, the engineering demand with strict requirement for pouring quality is met, and the problems in the above background technology are solved.

[0006] To achieve the above object, the utility model provides the following technical scheme: a quantitative pouring device for aluminum alloy ingot production, comprising:

[0007] Storage cylinder;

[0008] The inside of the inventory cylinder is provided with a quantitative storage mechanism for storing the quantitative pouring liquid;

[0009] The bottom of the inventory cylinder is provided with a discharge adjusting mechanism for adjusting the discharge direction of the pouring liquid.

[0010] Preferably, the quantitative storage mechanism comprises a floating block arranged in the inventory cylinder, the surface of the floating block is tightly fitted with the inner wall of the inventory cylinder, both sides of the top of the floating block are fixedly provided with sliding rods, the upper ends of the two sliding rods are penetrated through the top of the inventory cylinder, the top of the two sliding rods is provided with elastic return members, and the surface of the two sliding rods is fixedly provided with intercepting columns, the surface of the intercepting columns is tightly fitted with the inner wall of the inventory cylinder.

[0011] Preferably, the elastic return members comprise a supporting plate fixedly arranged at the top of the two sliding rods, the bottom of the supporting plate is clamped with two springs, the lower ends of the two springs are clamped at the top of the inventory cylinder, and the inside of the spring is movably sleeved with the surface of the sliding rod.

[0012] Preferably, one side of the inventory cylinder is communicated with a feeding valve pipe, the bottom of the floating block is communicated with a discharge valve pipe, and the feeding valve pipe and the discharge valve pipe are both high-temperature-resistant valve pipes.

[0013] Preferably, one side of the supporting plate is fixedly provided with an indicating frame, the inside of the indicating frame is movably sleeved with a ruler rod, and the bottom of the ruler rod is fixedly arranged at the top of the inventory cylinder.

[0014] Preferably, the inside of the intercepting column and the top of the inventory cylinder are both provided with air holes.

[0015] Preferably, the discharge adjusting mechanism comprises a discharge funnel arranged at the bottom of the inventory cylinder, a plurality of fixed plates are fixedly arranged at the top of the discharge funnel, a limiting ring is fixedly arranged on the surface of the inventory cylinder, one of the plurality of fixed plates is slidably arranged on the surface of the limiting ring, a limiting bolt is arranged on one side of the inventory cylinder, and the limiting bolt is threadedly arranged in the inside of the fixed plate.

[0016] Preferably, a heat preservation cover is fixedly arranged on the surface of the inventory cylinder, a plurality of heating pipes are arranged in the inside of the heat preservation cover, and an air permeable part is arranged on the surface of the heat preservation cover.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] The pouring liquid enters the inventory cylinder through the feeding valve pipe, the quantitative storage mechanism is arranged in the inventory cylinder, quantitative discharge is realized for each pouring, and the predetermined target is ensured for each pouring, so that the engineering demand with strict requirements on pouring quality is met. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure perspective view of the utility model;

[0020] Figure 2 It is a local structure perspective sectional view of the utility model;

[0021] Figure 3 It is a heat preservation cover perspective sectional view of the utility model;

[0022] Figure 4 It is a quantitative storage mechanism perspective view of the utility model.

[0023] In the figure: 1, inventory cylinder; 2, quantitative storage mechanism; 21, floating block; 22, slide rod; 23, intercepting column; 20, elastic return piece; 201, supporting plate; 202, spring; 3, discharge adjusting mechanism; 31, discharge hopper; 32, fixed plate; 33, limiting ring; 34, limiting bolt; 4, feed valve pipe; 5, discharge valve pipe; 6, indicating frame; 7, ruler; 8, air hole; 9, heat preservation cover; 10, heating pipe fitting. DETAILED DESCRIPTION

[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a quantitative pouring device for aluminum alloy ingot production, comprising:

[0026] Inventory cylinder 1 is installed with quantitative storage mechanism 2 for storing quantitative pouring liquid in the inside of inventory cylinder 1.

[0027] Inventory cylinder 1 is installed with quantitative storage mechanism 2 for storing quantitative pouring liquid in the inside of inventory cylinder 1.

[0028] The bottom of inventory cylinder 1 is provided with discharge adjusting mechanism 3 for adjusting the discharge direction of pouring liquid.

[0029] Specifically, pouring liquid enters inventory cylinder 1 by feed valve pipe 4, quantitative storage mechanism 2 is arranged in inventory cylinder 1, quantitative discharge is realized for each pouring, to ensure that each pouring reaches the predetermined target, to meet the engineering demand of strict requirement to pouring quality.

[0030] The quantitative storage mechanism 2 comprises a float block 21 arranged in the storage cylinder 1, the surface of the float block 21 is tightly fitted with the inner wall of the storage cylinder 1, both sides of the top of the float block 21 are fixedly provided with sliding rods 22, the upper ends of the two sliding rods 22 penetrate through the top of the storage cylinder 1, and the top of the two sliding rods 22 is provided with elastic return pieces 20, and the surface of the two sliding rods 22 is fixedly provided with intercepting columns 23, the surface of the intercepting column 23 is tightly fitted with the inner wall of the storage cylinder 1;

[0031] In the embodiment, the pouring liquid enters the storage cylinder 1 through the feeding valve pipe 4, as the pouring liquid in the storage cylinder 1 increases, the gravity is pressed on the top of the float block 21, the float block 21 is driven to move downward, the float block 21 moving downward drives the two sliding rods 22 and the intercepting column 23 to move downward, and the supporting plate 201 is pressed and moves downward and presses the two springs 202, until the surface of the intercepting column 23 blocks the feeding valve pipe 4, at this time, the feeding valve pipe 4 is closed, the discharging valve pipe 5 is opened, the pouring liquid in the storage cylinder 1 is discharged, under the action of the spring 202, the float block 21 moves upward and resets, because the air holes 8 are arranged in the inside of the intercepting column 23 and the top of the storage cylinder 1, the discharge of the pouring liquid at the bottom of the float block 21 is not affected, and the movement of the supporting plate 201 drives the indicating frame 6 to slide on the ruler 7, indicating how much the pouring amount is, the surface of the storage cylinder 1 is provided with a heat preservation cover 9, and a plurality of heating pipe pieces 10 are arranged in the heat preservation cover 9, the heat preservation cover 9 is heated, the temperature in the storage cylinder 1 is prevented from being too low, the circulation of the pouring liquid is affected, the pouring liquid is discharged through the discharging hopper 31, the discharging hopper 31 can be rotated in advance, the plurality of fixed plates 32 at the top of the discharging hopper 31 are rotated on the surface of the limiting ring 33, the direction of discharging can be adjusted, and the limiting screw 34 is arranged in one of the fixed plates 32, one end of the limiting screw 34 abuts against the storage cylinder 1 by rotating, the discharging hopper 31 is limited.

[0032] The elastic return piece 20 comprises a supporting plate 201 fixedly arranged at the top of the two sliding rods 22, the bottom of the supporting plate 201 is clamped with the two springs 202, the lower ends of the two springs 202 are clamped at the top of the storage cylinder 1, and the inside of the spring 202 is movably sleeved with the surface of the sliding rod 22;

[0033] Specifically, the float block 21 moving downward drives the two sliding rods 22 and the intercepting column 23 to move downward, and the supporting plate 201 moves downward and presses the two springs 202, until the surface of the intercepting column 23 blocks the feeding valve pipe 4, at this time, the feeding valve pipe 4 is closed, the discharging valve pipe 5 is opened, the pouring liquid in the storage cylinder 1 is discharged, and the float block 21 moves upward and resets under the action of the spring 202.

[0034] The side of the storage cylinder 1 is communicated with the feeding valve pipe 4, the bottom of the float block 21 is communicated with the discharging valve pipe 5, and the feeding valve pipe 4 and the discharging valve pipe 5 are all arranged as high-temperature-resistant valve pipes;

[0035] Further, the pouring liquid enters the storage cylinder 1 through the feeding valve pipe 4. As the pouring liquid in the storage cylinder 1 increases, the gravity presses on the top of the floating block 21, driving the floating block 21 to move downward until the surface of the intercepting column 23 blocks the feeding valve pipe 4. At this time, the feeding valve pipe 4 is closed, the discharging valve pipe 5 is opened, and the pouring liquid in the storage cylinder 1 is discharged. In order to adapt to the working environment, the feeding valve pipe 4 and the discharging valve pipe 5 are both set as high-temperature-resistant valve pipes.

[0036] One side of the supporting plate 201 is fixedly installed with an indicating frame 6, and the inside of the indicating frame 6 is movably sleeved with a ruler 7, and the bottom of the ruler 7 is fixedly installed on the top of the storage cylinder 1.

[0037] The movement of the supporting plate 201 drives the indicating frame 6 to slide on the ruler 7, indicating the amount of pouring.

[0038] The inside of the intercepting column 23 and the top of the storage cylinder 1 are both provided with air holes 8.

[0039] Specifically, since the air holes 8 are arranged in the inside of the intercepting column 23 and the top of the storage cylinder 1, the discharge of the pouring liquid at the bottom of the floating block 21 is not affected.

[0040] The discharging adjusting mechanism includes a discharging funnel 31 arranged at the bottom of the storage cylinder 1, a plurality of fixed plates 32 fixedly installed on the top of the discharging funnel 31, a limiting ring 33 fixedly installed on the surface of the storage cylinder 1, and one of the plurality of fixed plates 32 is slidably installed on the surface of the limiting ring 33. A limiting bolt 34 is arranged on one side of the storage cylinder 1 and is threadedly installed in the inside of the fixed plate 32.

[0041] It should be noted that the pouring liquid is discharged through the discharging funnel 31. The discharging funnel 31 can be rotated in advance. The plurality of fixed plates 32 on the top of the discharging funnel 31 are all rotatable on the surface of the limiting ring 33. The direction of discharging can be adjusted. The limiting bolt 34 is arranged in one of the fixed plates 32. By rotating one end of the limiting bolt 34 to abut against the storage cylinder 1, the discharging funnel 31 is limited.

[0042] A heat preservation cover 9 is fixedly installed on the surface of the storage cylinder 1, a plurality of heating pipe fittings 10 are arranged in the inside of the heat preservation cover 9, and an air permeable part is arranged on the surface of the heat preservation cover 9.

[0043] The heat preservation cover 9 is arranged on the surface of the storage cylinder 1, and the plurality of heating pipe fittings 10 are arranged in the heat preservation cover 9, which plays a heating role in the heat preservation cover 9, avoids the low temperature in the storage cylinder 1, and affects the flow of the pouring liquid.

[0044] The pouring liquid of the device enters into the storage cylinder 1 through the feeding valve pipe 4, as the pouring liquid in the storage cylinder 1 increases, the gravity presses on the top of the floating block 21, drives the floating block 21 to move downwards, the floating block 21 moving downwards drives the two slide rods 22 and the intercepting column 23 to move downwards, and the supporting plate 201 moves downwards and extrudes the two springs 202, until the surface of the intercepting column 23 blocks the feeding valve pipe 4, at this time, the feeding valve pipe 4 is closed, the discharging valve pipe 5 is opened, the pouring liquid in the storage cylinder 1 is discharged, under the action of the spring 202, the floating block 21 moves upwards to reset, as the air holes 8 are arranged in the inside of the intercepting column 23 and the top of the storage cylinder 1, the discharge of the pouring liquid at the bottom of the floating block 21 is not affected, and the movement of the supporting plate 201 drives the indicating frame 6 to slide on the ruler 7, indicates how much the pouring amount is, the heat preservation cover 9 is arranged on the surface of the storage cylinder 1, and a plurality of heating pipe fittings 10 are arranged in the heat preservation cover 9, the heating pipe fittings 10 heat the inside of the heat preservation cover 9, avoid that the temperature in the storage cylinder 1 is low, and affect the flow of the pouring liquid, the pouring liquid is discharged through the discharging hopper 31, the discharging hopper 31 can be rotated in advance, a plurality of fixed plates 32 on the top of the discharging hopper 31 rotate on the surface of the limiting ring 33, the direction of discharging can be adjusted, and the limiting bolt 34 is arranged in one of the fixed plates 32, one end of the limiting bolt 34 abuts against the storage cylinder 1 by rotating, limits the discharging hopper 31.

[0045] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quantitative casting device for aluminum alloy ingot production, characterized in that, The utility model relates to a quantitative pouring device for liquid, which comprises: a stock cylinder (1); a quantitative storage mechanism (2) for storing the quantitative pouring liquid is arranged in the interior of the stock cylinder (1); a discharge adjusting mechanism (3) for adjusting the discharge direction of the pouring liquid is arranged at the bottom of the stock cylinder (1).

2. The apparatus according to claim 1, wherein: The quantitative storage mechanism (2) comprises a floating block (21) arranged in the stock cylinder (1), the surface of the floating block (21) is tightly attached to the inner wall of the stock cylinder (1), two slide rods (22) are fixedly arranged at the two sides of the top of the floating block (21), the upper ends of the two slide rods (22) penetrate through the top of the stock cylinder (1), elastic return members (20) are arranged at the top of the two slide rods (22), and intercepting columns (23) are fixedly arranged on the surfaces of the two slide rods (22), the surfaces of the intercepting columns (23) are tightly attached to the inner wall of the stock cylinder (1).

3. The apparatus according to claim 2, wherein: The elastic return members (20) comprise a supporting plate (201) fixedly arranged at the top of the two slide rods (22), two springs (202) are clamped to the bottom of the supporting plate (201), the lower ends of the two springs (202) are clamped to the top of the stock cylinder (1), and the interior of the spring (202) is movably sleeved with the surface of the slide rod (22).

4. The apparatus according to claim 3, wherein: A feeding valve pipe (4) is communicated with one side of the stock cylinder (1), a discharge valve pipe (5) is communicated with the bottom of the floating block (21), and the feeding valve pipe (4) and the discharge valve pipe (5) are all high-temperature-resistant valve pipes.

5. The apparatus according to claim 4, wherein: An indicating frame (6) is fixedly arranged on one side of the supporting plate (201), a ruler (7) is movably sleeved in the interior of the indicating frame (6), and the bottom of the ruler (7) is fixedly arranged on the top of the stock cylinder (1).

6. The apparatus according to claim 5, wherein: Breathable holes (8) are arranged in the interior of the intercepting column (23) and the top of the stock cylinder (1).

7. The apparatus according to claim 1, wherein: The discharge adjusting mechanism comprises a discharge funnel (31) arranged at the bottom of the stock cylinder (1), a plurality of fixed plates (32) are fixedly arranged on the top of the discharge funnel (31), a limiting ring (33) is fixedly arranged on the surface of the stock cylinder (1), one of the plurality of fixed plates (32) is slidably arranged on the surface of the limiting ring (33), a limiting bolt (34) is arranged on one side of the stock cylinder (1), and the limiting bolt (34) is threadedly arranged in the interior of the fixed plate (32).

8. The apparatus according to claim 1, wherein: A heat preservation cover (9) is fixedly arranged on the surface of the stock cylinder (1), a plurality of heating pipe fittings (10) are arranged in the interior of the heat preservation cover (9), and a breathable part is arranged on the surface of the heat preservation cover (9).

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