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模具制作過程中必須規則都有哪些?

來源:http://www.436695.tw     發布時間:2019-12-19 16:06:11    點擊:

山東模具的制作裝配都有哪些線規范
  What are the production and assembly line specifications of Shandong mould
  模具裝配線后,應遵循以下關鍵規范:
  After the die assembly line, the following key specifications shall be followed:
 ?。?) 標準件的裝配線應可靠。連接鐵件時,錨定螺栓外螺紋的長度不應小于錨定螺栓的直徑,連接鑄造件時,不應小于錨定螺栓直徑的1.5倍;銷與各部位的相互配合長度應大于銷直徑的1.5倍;地腳螺栓和銷的內孔不得露出上下模座及其它部位的表面。
  (1) the assembly line of standard parts shall be reliable. When connecting the iron parts, the length of the external thread of the anchor bolt shall not be less than the diameter of the anchor bolt; when connecting the casting parts, it shall not be less than 1.5 times of the diameter of the anchor bolt; the mutual matching length of the pin and each part shall be greater than 1.5 times of the diameter of the pin; the internal hole of the anchor bolt and pin shall not expose the surface of the upper and lower mold bases and other parts.
 ?。?)挖掘出料孔或進料槽,以確保生產或廢物隨意排放。
  (2) excavate the discharge hole or feed chute to ensure the production or waste is discharged at will.
 ?。?) 標準件也應更換。擰緊螺釘與精密定位銷孔的相互配合應正常、良好。
  (3) Standard parts shall also be replaced. The mutual fit between the screw and the precise locating pin hole shall be normal and good.
 ?。?) 磨具在壓力機上的安裝規范應符合機械設備的使用規則,起重件應可靠。
  (4) the installation specification of grinding tools on the press shall conform to the use rules of mechanical equipment, and the lifting parts shall be reliable.
 ?。?) 磨料應按生產和生產規范進行試驗,突破性生產應符合設計方案規定。
  (5) Abrasives shall be tested according to production and production specifications, and breakthrough production shall meet the requirements of design scheme.
 ?。?) 模架精度應符合國家行業規范(LF/t8050-1998{五金模架技術規范,LF/t8071-1997五金模架精度檢驗)的要求。五金模具閉合高寬比應符合工程圖紙要求。
山東模具
  (6) the accuracy of the mold base shall meet the requirements of the national industry specifications (LF / t8050-1998 {technical specifications for metal mold base, LF / t8071-1997 precision inspection for metal mold base). The ratio of height to width of the closed metal mold shall meet the requirements of the engineering drawing.
 ?。?) 對于裝配線的五金模具,下模應沿定位銷上下拉起,拉起應平穩可靠。
  (7) for the hardware mold of the assembly line, the lower mold shall be pulled up and down along the locating pin, and the pulling shall be stable and reliable.
 ?。?) 模和模之間的空間應符合工程圖紙要求的規則,并應均勻。模具座或型腔的工作行程組織符合技術規范要求。
  (8) the space between the mold and the mold shall conform to the rules required by the engineering drawing and shall be uniform. The working stroke organization of die base or cavity meets the requirements of technical specifications.
 ?。?) 擋料設備的精確定位及相關部位應符合工程圖紙規定。冷沖壓模具導板之間的距離應與工程圖紙的要求相同,導向面應平行于模具的進給方向,導向板采用側壓設備,其側壓板應靈活可靠。
  (9) the accurate positioning and relevant parts of the retaining equipment shall meet the requirements of the engineering drawings. The distance between the guide plates of the cold stamping die shall be the same as the requirements of the engineering drawing. The guide surface shall be parallel to the feed direction of the die. The guide plate shall be side pressing equipment, and its side pressing plate shall be flexible and reliable.
 ?。?2) 傾倒和頂升設備的相關部件應符合設計方案的規定。超寬應在允許要求的規劃范圍內。掘進工作面不得有歪斜或單邊歪斜,以保證生產或廢料能立即排出,滿足注水要求。
  (12) relevant parts of dumping and jacking equipment shall meet the requirements of design scheme. The over width shall be within the allowed planning range. There shall be no skew or unilateral skew in the driving face to ensure that production or waste can be discharged immediately and meet the water injection requirements.
  以上就是對山東模具的制作裝配都有哪些線規范的介紹,想要了解更多,歡迎訪問官網http://www.436695.tw
  The above is an introduction to the production and assembly line specifications of Shandong mold. To learn more, please visit the official website http://www.436695.tw
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