Flat ingot casting device

Abstract

The utility model discloses a slab ingot casting device which comprises a casting mold arranged on a base, T-shaped notches are formed in the two sides of the casting mold respectively, and side plates matched with the T-shaped notches are arranged in the T-shaped notches so that the side plates can move outwards in the horizontal direction. The outer sides of the side plates are connected with racks through connecting rods, the racks are located below the casting mold, a motor is arranged on the base, an output shaft of the motor is connected with a gear, and the two racks are meshed with the two sides of the gear respectively. The casting mold solves the problem that in the prior art, in order to facilitate demolding, a demolding rod is arranged on the side face or the bottom of the casting mold, the air cylinder drives the demolding rod to eject out a formed cast ingot, and follow-up demolding and hoisting are facilitated. And as the large cast ingot is heavier, a large air cylinder with larger thrust needs to be arranged, and the production cost and the maintenance cost of the large air cylinder are increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of flat ingot processing, and in particular to a flat ingot melting and casting device. BACKGROUND

[0002] Flat ingot is manufactured by pouring molten metal into a casting mold, for example, a Chinese patent with the patent number CN212917549U provides an aluminum ingot mold, which includes a mold body, clamping handles fixed on both sides of the mold body, support feet installed at the lower part of the mold body, the mold body has a groove shape of a long strip-shaped ladder shape, the upper surface of the groove is larger than the lower surface, at least one ejection rod passes through the inclined surface at one end of the mold body, the top surface of the ejection rod is combined with the inclined surface as a same inclined surface, and the bottom surface of the ejection rod is located outside the mold body. In order to facilitate ejection, the ejection rod is arranged on the side or bottom of the melting and casting mold in the prior art, and the formed ingot is pushed out by the ejection rod driven by the air cylinder, which is convenient for subsequent ejection and hoisting. Since the large ingot is heavy, a large air cylinder with large thrust needs to be arranged, which increases the production cost and the maintenance cost of the large air cylinder. SUMMARY

[0003] The utility model aims to provide a flat ingot melting and casting device, which solves the problem of the melting and casting mold in the prior art, in which an ejection rod is arranged on the side or bottom to facilitate ejection, the formed ingot is pushed out by the ejection rod driven by the air cylinder, which is convenient for subsequent ejection and hoisting. Since the large ingot is heavy, a large air cylinder with large thrust needs to be arranged, which increases the production cost and the maintenance cost of the large air cylinder.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a flat ingot melting and casting device, which includes a melting and casting mold arranged on a base, T-shaped notches are formed on both sides of the melting and casting mold, side plates matched with the T-shaped notches are arranged in the T-shaped notches, the side plates can be displaced outward in the horizontal direction, the outer sides of the side plates are connected with racks through connecting rods, the racks are located below the melting and casting mold, a motor is arranged on the base, a gear is connected to the output shaft of the motor, and two racks are engaged with both sides of the gear.

[0005] Preferably, the bottom surface of the melting and casting mold is provided with a sliding seat, and the racks are at least partially and slidably located in the sliding seat.

[0006] Preferably, both ends of the base are provided with cooling water tanks, and both ends of the melting and casting mold are at least partially located in the cooling water tanks.

[0007] Preferably, the lower ends of the two cooling water tanks are connected with each other through pipelines.

[0008] Preferably, the upper end face of the cooling water tank is formed with a water inlet, and the lower end of the cooling water tank is communicated with a drain pipe.

[0009] Preferably, the upper end face of the cooling water tank is further provided with a plurality of exhaust holes.

[0010] Beneficial effects: the utility model provides a flat ingot melting and casting device, the flat ingot melting and casting device includes the melting and casting mould of setting on the base, both sides of the melting and casting mould form T type notch respectively, the T type notch is provided with the side plate cooperation with it in, so that the side plate can displace along the horizontal direction to the outward position, the outside of side plate is connected with the rack through the connecting rod, the rack is located below the melting and casting mould, motor is provided on the base, the output shaft of motor is connected with the gear, two rack are engaged with both sides of gear respectively. After the flat ingot is cooled and formed in the mould, the motor is started, so that it drives the rack on both sides to displace to both sides through the gear, so that the side plate displaces from the T type notch to the outward position, makes the T type notch on both sides of the mould open, and the flat ingot is clamped on both sides and hoisted conveniently, which is different from the setting of traditional stripping mechanism, and does not need to set stripping rod and large air cylinder, reduces production cost and maintenance cost, and can directly stripping operation with hoisting equipment and hoisting clamp.

[0011] Other features and advantages of the utility model will be described in detail in the following specific embodiment part. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with the following specific embodiment, but do not constitute the limitation to the utility model.In the drawings,

[0013] Figure 1 It is the first visual angle structure diagram of the flat ingot melting and casting device provided by the utility model;

[0014] Figure 2 It is the second visual angle structure diagram of the flat ingot melting and casting device provided by the utility model.

[0015] EXPLANATION OF REFERENCE NUMERALS

[0016] 1-melting and casting mould;2-cooling water tank;3-water inlet;4-drain pipe;5-pipeline;6-side plate;7-connecting rod;8-sliding seat;9-rack;10-motor;11-gear;12-base;13-exhaust hole. DETAILED DESCRIPTION

[0017] The specific embodiment of the utility model is described in detail below in combination with the drawings.It should be understood that the specific embodiment described here is only used to illustrate and explain the utility model, and is not used to limit the utility model.

[0018] As Figure 1 And 2 The utility model provides a flat ingot melting and casting device, the flat ingot melting and casting device includes the melting and casting mould 1 set up on the base 12, both sides of melting and casting mould 1 form T type notch respectively, be provided with the side plate 6 with the cooperation with it in T type notch, make the side plate 6 can be displaced to the outside along the horizontal direction, the outside of side plate 6 is connected with the rack 9 through connecting rod 7, the rack 9 is located the below of melting and casting mould 1, be provided with motor 10 on the base 12, be connected with gear 11 on the output shaft of motor 10, two rack 9 are engaged with both sides of gear 11 respectively. After the flat ingot is cooled and is shaped in the mould, opens the motor, makes it drive the rack of both sides through the gear and displaces to both sides, to make the side plate from T type notch and displace to the outside, make the T type notch of both sides of mould open, facilitate hoist fixture and clamp the both sides of flat ingot and hoist, different with the setting of traditional stripping mechanism, need not set stripping rod and large -scale cylinder, reduce production cost and maintenance cost, can directly carry out stripping operation with hoisting equipment and hoist fixture.

[0019] In a preferred embodiment of the utility model, in order to further limit the displacement of the rack, the bottom surface of the melting and casting mould 1 is provided with a sliding seat 8, and the rack 9 is at least partially slidably located in the sliding seat 8.

[0020] In a preferred embodiment of the utility model, in order to enable the flat ingot in the mould to be rapidly cooled, the two ends of the base 12 are respectively provided with cooling water tanks 2, and the two ends of the melting and casting mould 1 are at least partially located in the cooling water tanks 2. A cavity is formed between the two cooling water tanks, so that the motor and the rack and gear can be located in the cavity.

[0021] In a preferred embodiment of the utility model, in order to facilitate simultaneous water injection and drainage in the two water tanks, the lower ends of the two cooling water tanks 2 are communicated with each other through a pipeline 5.

[0022] In a preferred embodiment of the utility model, in order to facilitate water injection and drainage, the upper end surface of the cooling water tank 2 is formed with a water inlet 3, and the lower end of the cooling water tank 2 is communicated with a drain pipe 4.

[0023] In a preferred embodiment of the utility model, in order to facilitate the discharge of water vapor generated in the water tank, the upper end surface of the cooling water tank 2 is further provided with a plurality of exhaust holes 13.

[0024] The preferred embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the specific details in the above-described embodiments, and various simple modifications can be made to the technical solutions of the present application within the technical concept of the present application, and these simple modifications all belong to the protection scope of the present application.

[0025] In addition, it should be noted that each specific technical feature described in the above specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present application will not further describe various possible combinations.

[0026] In addition, various different embodiments of the present application can also be combined in any manner, as long as they do not deviate from the concept of the present application, and they should also be considered as disclosed by the present application.

Claims

1. A flat ingot melting and casting apparatus, characterized in that, The flat ingot casting device includes a casting mold (1) set on a base (12). T-shaped slots are formed on both sides of the casting mold (1). A side plate (6) is provided in the T-shaped slot to cooperate with it, so that the side plate (6) can move outward in the horizontal direction. A rack (9) is connected to the outside of the side plate (6) through a connecting rod (7). The rack (9) is located below the casting mold (1). A motor (10) is set on the base (12). A gear (11) is connected to the output shaft of the motor (10). The two racks (9) mesh with the two sides of the gear (11) respectively.

2. The flat ingot melting and casting apparatus according to claim 1, characterized in that, The bottom surface of the casting mold (1) is provided with a sliding seat (8), and the rack (9) is at least partially slidably located within the sliding seat (8).

3. The flat ingot melting and casting apparatus according to claim 2, characterized in that, Cooling water tanks (2) are provided at both ends of the base (12), and at least part of both ends of the casting mold (1) are located inside the cooling water tanks (2).

4. The flat ingot melting and casting apparatus according to claim 3, characterized in that, The lower ends of the two cooling water tanks (2) are connected to each other through a pipe (5).

5. The flat ingot melting and casting apparatus according to claim 4, characterized in that, The upper end face of the cooling water tank (2) is provided with a water inlet (3), and the lower end of the cooling water tank (2) is connected to a drain pipe (4).

6. The flat ingot melting and casting apparatus according to claim 5, characterized in that, The upper surface of the cooling water tank (2) is also provided with multiple vent holes (13).

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