A bismuth ingot mold

A mold and bismuth ingot technology, applied in the field of equipment for bismuth ingot manufacturing, can solve the problems of high equipment cost, complicated structure of refined bismuth thermal insulation casting device, inability to cast at the same time, etc., achieve low cost, improve ingot casting speed and production efficiency, The effect of improving product quality

CN104275451BInactive Publication Date: 2016-06-29耒阳市诚松有色金属再生有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2016-06-29
Estimated Expiration
Not applicable · inactive patent

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Abstract

A bismuth ingot die is composed of more than two die components and a casting frame. A casting cavity is formed between the die components. The casting frame comprises a support, a fixed beam, a retaining plate, a screw, a die pushing plate and a screw rotating ring. The fixed beam is arranged on a front frame rod and a rear frame rod of the support, the retaining plate is arranged on the frame rods at the top and the bottom of the support, the screw is arranged on the right side of the support, the left end of the screw is connected with the die pushing plate, the right side of the screw is connected with the screw rotating ring, and the die components are arranged on the support. The die components are fastened by pushing the die pushing plate via the screw. The bismuth ingot die has the advantages that ingot casting speed is increased, production efficiency and bismuth ingot quality are improved, several bismuth ingots can be cast at the same time, and the bismuth ingot die is simple in structure, low in cost and convenient to use.
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Description

technical field

[0001] The invention relates to a bismuth ingot manufacturing equipment, in particular to a bismuth ingot mold. Background technique

[0002] In the refined production of metal bismuth, ingot forming is an essential process link. The temperature of the bismuth ingot casting process directly affects the appearance quality and production cost of the product, and is a key control indicator in the refined production process. Excessively high ingot temperature will affect the speed and production efficiency of the ingot, and too low ingot temperature will affect the appearance quality of the ingot, and even solidify in advance, resulting in the failure of the ingot to form. Therefore, a low-cost bismuth ingot mold that can control the ingot temperature is of great significance to metal bismuth processing enterprises.

[0003] CN201350504Y discloses a refined bismuth thermal insulation casting device, which includes handrails, a heater support plate, a vehicle bod...

Examples

Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] refer to figure 1 and figure 2 : A kind of bismuth ingot mould, is made up of 10 mold assemblies 1 and casting frame; Forms a casting cavity between described mold assembly 1; Described casting frame is made up of support 2, fixed beam 3, baffle plate 8, screw rod 5 , mold push plate 4 and screw rotating ring 6; the front and rear bars of the bracket 2 are provided with fixed beams 3; the bars at the top and bottom of the bracket 2 are provided with baffles 8; The side is provided with a screw 5; the left end of the screw 5 is connected with a mold push plate 4; the right side of the screw 5 is connected with the screw rotating ring 6; the mold assembly 1 is placed on the support 2; Push the mold push plate 4 through the screw rod 5 and clamp it tightly.

[0020] refer to Figure 3~6 , the mold assembly 1 includes a casting plate 1-1, a hand...