Dummy ingot device easy to demould in aluminum bar casting

Abstract

The utility model discloses an aluminum bar casting dummy ingot device easy to demould, which comprises a dummy ingot head main body, a movable fixing bolt is connected to the middle of one end of the dummy ingot head main body, and a dummy ingot top opposite to the movable fixing bolt is arranged in the middle of the other end of the dummy ingot head main body. A dummy ingot mold closing belt is arranged at the end, close to the dummy ingot top, of the dummy ingot head body, a dummy ingot sealing ring is assembled on the outer side of the dummy ingot mold closing belt, and a dummy ingot centering guide block is arranged on the side face of the dummy ingot head body. Sealing is achieved through the dummy ingot sealing ring, water return can be effectively avoided, meanwhile, safety accidents caused by metal liquid leakage are avoided, the casting success rate of the device is increased, meanwhile, the movable fixing bolt is connected with the dummy ingot top, and the dummy ingot top can be demoulded only by driving the movable fixing bolt to rotate during demoulding. The dummy bar top and a product can be demolded firstly, then the dummy bar head body is demolded, demolding can be automatically and rapidly completed, manual intervention is not needed, and the working efficiency of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ingot starter devices, in particular to an ingot starter device which is easy to demould for aluminum rod casting. Background Art

[0002] The ingot starter is an indispensable device in the casting process, which cooperates with the mold to complete the casting of the product. However, the existing ingot starter has certain problems when in use. For example, the ingot starter head is prone to backflow, resulting in casting failure, or manual intervention is required for demolding after casting is completed. The above are factors that affect the process effect. Therefore, a ingot starter device that is easy to demold for aluminum bar casting is proposed. Utility Model Content

[0003] The utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] A starter device for aluminum bar casting that is easy to demold comprises a starter head main body, a movable fixing bolt is connected to the middle of one end of the starter head main body, and a starter top opposite to the movable fixing bolt is provided in the middle of the other end of the starter head main body, a starter die-clamping belt is provided at the end of the starter head main body close to the starter top, a starter sealing ring is assembled on the outer side of the starter die-clamping belt, and a starter centering guide block is provided on the side of the starter head main body.

[0006] Preferably, the starter top is conical in shape.

[0007] Preferably, the bottom end of the movable fixing bolt is connected to the top of the starter head, and the middle part of the movable fixing bolt is threadedly connected to the starter head body.

[0008] Preferably, the diameter of the starter die-stitching belt is greater than the diameter of the starter head body, and the starter die-stitching belt surrounds the outer side of the starter top.

[0009] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0010] In the utility model, the ingot sealing ring is used to achieve sealing, which can effectively avoid backflow and safety accidents caused by leakage of metal liquid, thereby improving the casting success rate of the device. At the same time, a movable fixing bolt is used to connect the ingot top, so that when demoulding, it is only necessary to drive the movable fixing bolt to rotate to demould the ingot top and the product first, and then demould the ingot head body to automatically and quickly complete the demoulding without manual intervention, thereby greatly improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1This is a three-dimensional schematic diagram of an embodiment of the utility model;

[0012] Figure 2 A side view schematic diagram of an embodiment of the utility model;

[0013] Figure 3 It is a schematic top view of an embodiment of the utility model.

[0014] Reference numerals:

[0015] 110. Starter head body; 120. Movable fixing bolt; 130. Starter clamping belt; 140. Starter centering guide block; 150. Starter sealing ring; 160. Starter top. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.

[0017] The following describes an ingot starter device for aluminum rod casting that is easy to demould, provided by some embodiments of the present invention, in conjunction with the accompanying drawings.

[0018] Example:

[0019] Combine Figure 1-3 As shown, the utility model provides an ingot starter device for aluminum rod casting that is easy to demold, including an ingot starter head main body 110, a movable fixing bolt 120 is connected to the middle of one end of the ingot starter head main body 110, and a ingot starter top 160 opposite to the movable fixing bolt 120 is provided in the middle of the other end of the ingot starter head main body 110, the ingot starter top 160 is conical in shape, the bottom end of the movable fixing bolt 120 is connected to the ingot starter top 160, and the middle part of the movable fixing bolt 120 is threadedly connected to the ingot starter head main body 110, and an ingot starter mold band 130 is provided at the end of the ingot starter head main body 110 near the ingot starter top 160, the diameter of the ingot starter mold band 130 is larger than the diameter of the ingot starter head main body 110, and the ingot starter mold band 130 surrounds the outer side of the ingot starter top 160, the outer side of the ingot starter mold band 130 is equipped with an ingot starter sealing ring 150, and the side of the ingot starter head main body 110 is provided with an ingot centering guide block 140.

[0020] Specifically, the ingot sealing ring 150 is used to ensure the sealing after the mold is closed, effectively avoiding leakage after the mold is closed, making the casting process of the device safer and more reliable, and the ingot centering guide block 140 is used to realize automatic centering of the ingot and mold closing. At the same time, the inner side of the ingot head body 110 is set to a curved surface, and the ingot top 160 is used to realize the automatic demoulding of the aluminum rod with high efficiency and fast lifting. Compared with the traditional demoulding that requires manual intervention, the automatic demoulding technology of this device is more advanced and has stronger market competitiveness.

[0021] The working principle and usage process of the present invention are as follows: first, the ingot centering guide block 140 is used for positioning and guiding to achieve mold closing, and then casting is started. After casting is completed, the ingot top 160 is separated from the cast product by the movable state of the movable fixing bolt 120, and then the ingot head body 110 is separated to achieve rapid demoulding. Finally, after cleaning, the next batch of casting is carried out.

[0022] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A starter device for aluminum bar casting that is easy to demould, characterized in that: The invention comprises an ingot starter head body (110), wherein a movable fixing bolt (120) is connected to the middle of one end of the ingot starter head body (110), and an ingot starter top (160) opposite to the movable fixing bolt (120) is provided in the middle of the other end of the ingot starter head body (110), an ingot starter mold band (130) is provided at the end of the ingot starter head body (110) close to the ingot starter top (160), an ingot starter mold band (130) is assembled on the outer side of the ingot starter mold band (130), and an ingot starter centering guide block (140) is provided on the side of the ingot starter head body (110).

2. The ingot starter device for aluminum rod casting with easy demoulding according to claim 1, characterized in that: The ingot top (160) is conical in shape.

3. The ingot starter device for aluminum rod casting with easy demoulding according to claim 1, characterized in that: The bottom end of the movable fixing bolt (120) is connected to the ingot top (160), and the middle part of the movable fixing bolt (120) is threadedly connected to the ingot head body (110).

4. The ingot starter device for aluminum rod casting with easy demoulding according to claim 1, characterized in that: The diameter of the ingot-starting mold-closing belt (130) is greater than the diameter of the ingot-starting head body (110), and the ingot-starting mold-closing belt (130) surrounds the outside of the ingot-starting top (160).

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