Nickel ingot casting mold

Abstract

The utility model relates to a nickel ingot casting mold which comprises a first half mold, first fixing grooves are evenly distributed in the two sides of the first half mold respectively, a first casting cavity is formed in one face of the first half mold, and a positioning clamping groove is formed in the portion, on the outer side of the casting cavity, of the first half mold. A second casting cavity corresponding to the first casting cavity is formed in one face of the second half mold, and a positioning clamping strip capable of being matched with the positioning clamping groove is arranged on the portion, on the outer side of the second casting cavity, of the second half mold. Second fixing grooves corresponding to the first fixing grooves are formed in the two sides of the second half mold correspondingly. The concave fixing grooves are formed in the two sides of the die, and the connecting rods are located in the die when the die is assembled, so that space is saved; the positioning clamping grooves and the positioning clamping strips which correspond to each other are arranged on the two half molds, so that the mold is accurately matched during assembly, the mold can be suitable for casting work of nickel ingots with different widths by additionally arranging the clamping molds with different specifications, the whole mold does not need to be additionally manufactured, and the cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to casting mould technical field relates to a kind of nickel ingot casting mould. BACKGROUND

[0002] When nickel ingot is processed, ingot mould casting method is used to cast nickel ingot, and the thicker the ingot is, the larger the size of the mould is. Due to the limitation of part of production conditions (such as production space), it is inconvenient to produce large-size nickel ingot, and different specifications of nickel ingot need to be manufactured corresponding moulds. In addition, part of the moulds will also have dislocation phenomenon during production, which causes the side of nickel ingot to be uneven, affecting subsequent processing. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a nickel ingot casting mould which is compact in structure and convenient to cooperate.

[0004] The utility model discloses the technical scheme adopted to solve the above technical problems:

[0005] A nickel ingot casting mould comprises:

[0006] A first half mould is uniformly distributed with first fixing grooves on both sides, and a first casting cavity is formed in one side of the first half mould; a positioning clamping groove is arranged on the first half mould outside the casting cavity;

[0007] A second half mould is provided with a second casting cavity corresponding to the first casting cavity in one side, and a positioning clamping strip capable of cooperating with the positioning clamping groove is arranged on the second half mould outside the second casting cavity; second fixing grooves corresponding to the first fixing grooves are formed in both sides of the second half mould;

[0008] A mould clamp is provided with a through groove corresponding to the first casting cavity and the second casting cavity in the middle part; an installation strip capable of cooperating with the positioning clamping groove is arranged on one side of the mould clamp, and an installation groove capable of cooperating with the positioning clamping strip is arranged on the other side of the mould clamp;

[0009] A connecting rod is clamped in the first fixing grooves and the second fixing grooves, and limiting pieces capable of cooperating with the first half mould and the second half mould are arranged at both ends of the connecting rod.

[0010] Preferably, corresponding connecting holes are formed in the outer surfaces of the first half mould and the second half mould, and support rods are arranged in the connecting holes.

[0011] Preferably, the connecting holes are threaded holes, and one end of the support rod is screwed into the connecting hole.

[0012] Preferably, the positioning clamping groove is in the shape of U as a whole.

[0013] Preferably, the first fixed groove is an overall downwardly and inwardly inclined open groove, and the bottom of the first fixed groove is in a circular arc shape.

[0014] Preferably, the two ends of the connecting rod are respectively provided with external threads, and the limiting member is screwed on the connecting rod.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] The present application has the following advantages compared with the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 The present application has the following advantages compared with the prior art.

[0018] Fig. 2 The present application has the following advantages compared with the prior art.

[0019] Fig. 3 The present application has the following advantages compared with the prior art.

[0020] In the drawing: 1, first half mold; 2, first fixed groove; 3, first pouring cavity; 4, positioning clamping groove; 5, second half mold; 6, second pouring cavity; 7, positioning clamping strip; 8, second fixed groove; 9, mold clamp; 10, through groove; 11, mounting strip; 12, mounting groove; 13, connecting rod; 14, limiting member; 15, connecting hole; 16, support rod. DETAILED DESCRIPTION

[0021] In order to make those skilled in the art better understand the present application, the technical solutions of the present application will be described clearly and completely below with reference to the drawings.

[0022] The present application provides a nickel ingot casting mold, which comprises a first half mold 1, a second half mold 5, a mold clamp 9 and a connecting rod 13.

[0023] As shown in the drawing, the first half mold 1 is provided with first fixed grooves 2 evenly distributed on both sides, and a first pouring cavity 3 is formed on one side of the first half mold 1. Figs. 1-3

[0024] ​One side of the second half mold 5 is provided with a second casting cavity 6 corresponding to the first casting cavity 3, and the first casting cavity 3 and the second casting cavity 6 form a complete casting space;

[0025] The second half mold 5 outside the second casting cavity 6 is provided with a positioning clamping strip 7 capable of cooperating with the positioning clamping groove 4, and the positioning clamping strip 7 cooperates with the positioning clamping groove 4 to make the cooperation between the first half mold 1 and the second half mold 5 accurate, and the yield rate of the cast nickel ingot is high.

[0026] The two sides of the second half mold 5 are respectively provided with a second fixed groove 8 corresponding to the first fixed groove 2.

[0027] The middle part of the mold clamp 9 is provided with a through groove 10 corresponding to the first casting cavity 3 and the second casting cavity 6; one side of the mold clamp 9 is provided with a mounting strip 11 capable of cooperating with the positioning clamping groove 4, and the other side is provided with a mounting groove 12 capable of cooperating with the positioning clamping strip 7; the mold clamp 9 can be clamped between the first half mold 1 and the second half mold 5 by cooperation of the mounting strip 11 and the positioning clamping groove 4 and cooperation of the mounting groove 12 and the positioning clamping strip 7, so that the casting space is increased, and the nickel ingot with larger width can be cast.

[0028] The rod part of the connecting rod 13 is clamped in the first fixed groove 2 and the second fixed groove 8, and the two ends of the connecting rod 13 are respectively provided with limiting pieces 14 capable of cooperating with the first half mold 1 and the second half mold 5, and the connecting rod 13 can connect the first half mold 1 and the second half mold 5 into a whole by the limiting pieces 14.

[0029] Further, corresponding connecting holes 15 are respectively formed on the outer surfaces of the first half mold 1 and the second half mold 5, and supporting rods 16 are respectively arranged in the connecting holes 15, which facilitate the lifting of the mold by the lifting device.

[0030] Further, the connecting holes 15 are threaded holes, and one end of the supporting rod 16 is screwed into the connecting hole 15, so that the supporting rod 16 can be conveniently and stably installed on the first half mold 1 and the second half mold 5 in the form of threaded connection.

[0031] Further, the positioning clamping groove 4 is in the shape of U as a whole, and the positioning clamping groove 4 surrounds the first casting cavity 3, so that when the positioning clamping strip 7 cooperates with the positioning clamping groove 4, the first half mold 1 and the second half mold 5 will not be misaligned.

[0032] Further, the first fixed groove 2 is an inclined open groove as a whole, and the bottom of the first fixed groove 2 is in the shape of a circular arc, so that when the connecting rod 13 is clamped in the first fixed groove 2, it is not easy to fall off, and the second fixed groove 8 has the same structure as the first fixed groove 2.

[0033] Further, the connecting rod 13 is provided with external threads at both ends, and the limiting piece 14 is screwed on the connecting rod 13, so that the limiting piece 14 is assembled with the connecting rod 13 conveniently and fixedly.

[0034] Working principle: when the utility model is used, the first half mold 1 and the second half mold 5 are precisely assembled together through the cooperation of the positioning clamping strip 7 and the positioning clamping groove 4, then the connecting rod 13 is clamped in the first fixed groove 2 and the second fixed groove 8, and the connecting rod 13 can connect the first half mold 1 and the second half mold 5 into a whole body by the limiting piece 14; the first fixed groove 2 in the form of an inclined opening groove makes the connecting rod 13 not easy to fall off when clamped in the first fixed groove 2; the lifting appliance can easily hoist and transport the mold to the required position through the support rod 16 on the outer surface of the first half mold 1 and the second half mold 5; by adding different specifications of mold clamps 9 between the first half mold 1 and the second half mold 5, the nickel ingot casting work of different widths can be applied, and the whole mold does not need to be additionally made, so that the cost is saved.

[0035] It can be understood that the above implementation is only an exemplary embodiment for illustrating the principle of the utility model, and the utility model is not limited to this. For ordinary skilled persons in the art, various modifications and improvements can be made without departing from the spirit and essence of the utility model, and these modifications and improvements are also regarded as the protection scope of the utility model.

Claims

1. A nickel ingot casting mold, characterized in that it comprises: a first mold half (1), which is uniformly provided with first fixing grooves (2) on both sides, and is provided with a first casting cavity (3) on one side, and is provided with a positioning clamping groove (4) on the outside of the first casting cavity; a second mold half (5), which is provided with a second casting cavity (6) corresponding to the first casting cavity (3) on one side, and is provided with a positioning clamping strip (7) corresponding to the positioning clamping groove (4) on the outside of the second casting cavity (6), and is provided with second fixing grooves (8) corresponding to the first fixing grooves (2) on both sides; a mold clamp (9), which is provided with a through groove (10) corresponding to the first casting cavity (3) and the second casting cavity (6) in the middle, and is provided with a mounting strip (11) corresponding to the positioning clamping groove (4) on one side, and is provided with a mounting groove (12) corresponding to the positioning clamping strip (7) on the other side; a connecting rod (13), which is clamped in the first fixing grooves (2) and the second fixing grooves (8) on the rod part, and is provided with limiting pieces (14) corresponding to the first mold half (1) and the second mold half (5) on both ends. Corresponding connecting holes (15) are provided on the outer surfaces of the first mold half (1) and the second mold half (5), and supporting rods (16) are arranged in the connecting holes (15). The connecting holes (15) are threaded holes, and one end of the supporting rods (16) is screwed into the connecting holes (15). The positioning clamping groove (4) is in the shape of U as a whole. The first fixing grooves (2) are downwardly and inwardly inclined open grooves as a whole, and the bottoms of the first fixing grooves (2) are in the shape of arc.

2. The ingot casting mold according to claim 1, wherein Both ends of the connecting rod (13) are provided with external threads, and the limiting pieces (14) are screwed onto the connecting rod (13).

3. The ingot casting mold according to claim 2, wherein ​ 4. The ingot casting mold according to claim 1, wherein ​ 5. The ingot casting mold according to claim 1, wherein ​ 6. The ingot casting mold according to claim 1, wherein ​

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