Composite material structure and processing method of composite material structure
A technology of composite materials and processing methods, applied in metal processing equipment, metal processing machinery parts, manufacturing tools, etc., can solve problems such as poor sealing, affecting appearance, and prone to corrosion
Active Publication Date: 2022-04-15
SHENZHENSHI YUZHAN PRECISION TECH CO LTD
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Problems solved by technology
[0002] In production and processing, after combining components of different materials to form a composite material component, it will adapt to processing and set holes through different materials on the composite material component, such as figure 1 The composite material 100 shown is formed by the combination of the first material 10 and the second material 20, and a joint surface 101 is formed at the joint site of the first material 10 and the second material 20. In some cases, it is necessary to open a The first through hole 31' opens the second through hole 33' on the second material 20. At this time, there will be a joint line 101' formed by combining different materials in the hole wall. The joint line 101' is essentially different. The gaps formed at the joints between materials cannot be repaired. On the one hand, it will affect the appearance. On the other hand, the gaps are prone to corrosion due to contact with the outside world, and there will be disadvantages of poor sealing in terms of quality.
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[0049] The following will describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them.
[0050] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be an intervening component at the same time. When a component is said to be "set on" another component, it can be set directly on the other component or there may be an intervening component at the same time. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "rear", and similar expressions are used herein for the purpose of description only.
[0051] The term "perpendicular" is used to describe the ideal state between two components. In the state of actual production or use, there may be a nearly vertical state between...
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The invention discloses a composite material structure and a processing method of the composite material structure, the composite material structure comprises a first material and a second material, and a bonding surface is formed between the first material and the second material. The composite structure is provided with a first bore, a bushing, and a first slot. The first hole is formed in the first material and extends to the second material, the lining is formed in the second material and located in the first hole, a second hole is formed in the lining, the lining shields a bonding line formed by the bonding surface in the first hole, the first groove is formed in the side, away from the second material, of the first material, and the first groove is communicated with the first hole. The hot-melted bushing can shield the bonding line between the first material and the second material, so that the sealing performance of the hole wall is improved.
Description
technical field [0001] The present application relates to the field of sealing technology, in particular to a composite material structure and a processing method for the composite material structure. Background technique [0002] In production and processing, after combining components of different materials to form a composite material component, it will adapt to processing and set holes through different materials on the composite material component, such as figure 1 The composite material 100 shown is formed by the combination of the first material 10 and the second material 20, and a joint surface 101 is formed at the joint site of the first material 10 and the second material 20. In some cases, it is necessary to open a The first through hole 31' opens the second through hole 33' on the second material 20. At this time, there will be a joint line 101' formed by combining different materials in the hole wall. The joint line 101' is essentially different. The gaps forme...
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IPC IPC(8): B23P15/00B23Q3/06B23P23/02
CPCB32B15/012B32B15/017B23K2103/20B23K2103/18B23K20/2275B23K20/001B23K26/34B32B3/266B32B3/30B32B2311/18B32B2250/02B32B2311/24B32B2311/30B32B38/0012
Inventor 颜敏孔江波王杰刘少文朱蕾
Owner SHENZHENSHI YUZHAN PRECISION TECH CO LTD