現有的大型金屬鑄造鋁板體積龐大。對其進行鉆孔時，大多經過手動固定小型鉆孔安裝對其進行鉆孔，鉆孔時穩定性差，精度較低，為此我提出一種金屬鑄件開孔安裝，來處理上述問題。流體保送管道通常采用接收銜接，由于金屬鑄造鋁板的長度能夠調理，被普遍應用于管道銜接。現有一種金屬鑄造鋁板，該金屬鑄造鋁板包括有至少一段波紋板體和分別銜接波紋板體兩端的銜接板體，銜接板體的外端裝有銜接法蘭。
　　The existing large-scale metal casting aluminum plate has a huge volume. When drilling holes, most of them are drilled by manual fixed small-scale drilling installation, which has poor stability and low accuracy. Therefore, I propose a kind of metal casting hole opening installation to deal with the above problems. The receiving connection is usually used in the fluid pipeline, because the length of the cast aluminum plate can be adjusted, it is widely used in the pipeline connection. The present invention relates to a metal casting aluminum plate, which comprises at least one section of corrugated plate body and a connecting plate body respectively connecting two ends of the corrugated plate body, and the outer end of the connecting plate body is provided with a connecting flange.

　　這種金屬鑄造鋁板在運用過程中存在以下缺乏：由于沒有對金屬鑄造鋁板的更大拉伸長度進行限制的構造，需求拉長金屬鑄造鋁板進行銜接時，容易拉伸過度，形成金屬鑄造鋁板損壞。q345d處理的問題是提供一種金屬鑄造鋁板，能夠處理在需求拉長金屬鑄造鋁板進行銜接時，容易拉伸過度，形成金屬鑄造鋁板損壞的問題。
　　This kind of metal casting aluminum plate has the following deficiencies in the process of application: because there is no structure to limit the maximum tensile length of the metal casting aluminum plate, when it is required to stretch the metal casting aluminum plate for connection, it is easy to stretch excessively, resulting in the damage of the metal casting aluminum plate. Q345D is to provide a kind of metal casting aluminum plate, which can deal with the problem that when the metal casting aluminum plate needs to be elongated for connection, it is easy to stretch excessively and form the damage of the metal casting aluminum plate.
　　為理解決上述問題，采用的技術計劃是這種金屬鑄造鋁板，包括有至少一段波紋板體和分別銜接所述波紋板體兩端的銜接板體，所述銜接板體的外端裝有銜接法蘭；所述波紋板體的外側設有四連桿機構，所述四連桿機構兩個對角的鉸接軸分別裝置在所述波紋板體兩端的所述銜接板體上。
　　In order to understand and solve the above problems, the adopted technical plan is that the metal casting aluminum plate includes at least one section of corrugated plate body and the connecting plate body respectively connecting the two ends of the corrugated plate body, the outer end of the connecting plate body is equipped with a connecting flange; the outer side of the corrugated plate body is equipped with a four-bar mechanism, and the two diagonal hinge shafts of the four-bar mechanism are respectively installed on the two ends of the corrugated plate body On the connecting plate body of the end.
　　上述金屬鑄造鋁板技術計劃中，更詳細的技術計劃還能夠是所述四連桿機構的四根連桿長度相同。由于采用了上述技術計劃，與現有技術相比具有如下有益效果：1波紋板體的外側設有四連桿機構，四連桿機構兩個對角的鉸接軸分別裝置在波紋板體兩端的銜接板體上；拉長金屬鑄造鋁板進行銜接時，四連桿機構限制了波紋板體的更大拉伸長度，防止拉伸過度，金屬鑄造鋁板不易損壞的2四連桿機構的四根連桿長度相同，金屬鑄造鋁板拉伸時受力平均。一種金屬鑄造鋁板，包括有一段波紋板體3和分別銜接波紋板體3兩端的銜接板體2銜接板體2外端裝有銜接法蘭1波紋板體3外側裝有四連桿機構4四連桿機構4兩個對角的鉸接軸分別經過支座5裝置在波紋板體3兩端的銜接板體2上，四連桿機構4四根連桿長度相同。
　　In the technical plan of the metal casting aluminum plate, the more detailed technical plan can also be that the four connecting rods of the four connecting rod mechanism have the same length. Due to the adoption of the above technical plan, it has the following beneficial effects compared with the prior art: 1. The outer side of the corrugated plate body is provided with a four-bar mechanism, and two diagonal hinge shafts of the four-bar mechanism are respectively arranged on the connecting plate body at both ends of the corrugated plate body; when the metal casting aluminum plate is stretched for connection, the four-bar mechanism limits the maximum tensile length of the corrugated plate body, so as to prevent over stretching and gold The length of the four connecting rods of the two four connecting rod mechanism which is not easy to be damaged is the same, and the stress of the metal casting aluminum plate is average when it is stretched. The utility model relates to a metal casting aluminum plate, which comprises a section of corrugated plate body 3 and a connecting plate body 2 which is respectively connected with two ends of the corrugated plate body 3. The outer end of the connecting plate body 2 is equipped with a connecting flange 1. The outer side of the corrugated plate body 3 is equipped with a four-bar linkage 4. Two diagonal hinge shafts of the four-bar linkage 4 pass through a support 5 device respectively on the connecting plate body 2 at both ends of the corrugated plate body 3. The four connecting rods of the four-bar linkage 4 have the same length.
　　以上是鋁板生產廠家為大家介紹的“金屬鑄造鋁板的拉伸長度限制是多少”的相關內容，想要了解更多內容，歡迎訪問網站：http://www.wangzhuanquan.cn
　　The above is the related content of "what is the limit of the stretch length of the metal casting aluminum plate" introduced by the aluminum plate manufacturer. To learn more, please visit the website: http://www.wangzhuanquan.cn