Correction equipment for height of aluminum alloy tripod casting part
A technology of tripod and aluminum alloy, which is applied in the direction of metal processing equipment, forming tools, manufacturing tools, etc., can solve the problems of time-consuming and labor-consuming, difficult to knock castings, and low correction efficiency, so as to avoid excessive vibration and equipment damage. loss, improve the effect of correction efficiency
Inactive Publication Date: 2020-08-28
徐州鸿祥机械制造有限公司
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Problems solved by technology
[0003] There is a situation that the knocking force is not enough through the knocking method of the wooden hammer, and it will consume too much manpower. In addition, in the process of knocking the casting, the temperature of the casting itself is low and the hardness is high, which makes it difficult to knock the casting and makes the correction process time-consuming. Time-consuming and labor-intensive, low correction efficiency
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[0026] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0027] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0028] In the description of the present invention, it should be noted that, unless otherwise specified and...
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The invention relates to the technical field of tripod casting, and discloses correction equipment for the height of an aluminum alloy tripod casting part. The correction equipment comprises an operation table and a cross beam. The cross beam is supported and fixed above the operation table through supporting beams, and the number of the supporting beams is two. A correction structure and a heating structure are arranged on the operation table and the cross beam. The correction structure comprises iron hammers, hanging rings, electric-hydraulic push rods, a mold, an air hammer, an industrial control computer, a mold slot, clamp slots and supporting blocks. The air hammer is mounted at the middle position of the upper portion of the cross beam, a hammer head on the lower portion of the airhammer is arranged below the cross beam, and the mold is arranged at the position, below the hammer head, of the operation table. According to the correction equipment, the air hammer is arranged so that a tripod can obtain large knocking force, the iron hammers can also be used for carrying out narrow-range knocking correction, in addition, in the knocking correction process, the casting part canbe subjected to heat insulation and heating to a certain degree through a high-frequency heating pipe, the casting part can be easily knocked and corrected, the function of saving time and labor is achieved, and the correction efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of tripod casting, in particular to a device for correcting the height of aluminum alloy tripod castings. Background technique [0002] At present, the aluminum alloy tripod casting is used as one of the components of the washing machine, and is usually used in the drum washing machine as a bracket connecting the inner tub and the belt pulley. The aluminum alloy tripod is realized by casting process. However, due to the uneven release of casting heat stress during the cooling and solidification process, the tripod height value of the casting cannot be agreed and does not reach the industry standard value, which affects its use in production. Nowadays, for the correction of tripod castings, most of them adopt the method of striking the edge of the tripod of the casting with a wooden hammer. [0003] There is a situation that the knocking force is not enough through the knocking method of the wooden hammer, a...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B21D3/10B21D37/16
CPCB21D3/10B21D37/16
Inventor 尹宏伟
Owner 徐州鸿祥机械制造有限公司