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  • 大齒條自動沖切生產線的設計與研發
    2020-09-10 10:38:48   來源:   評論:0 點擊:

    針對旋沖式沖淬聯合線無法生產大齒條的弊端,設計了以CP-25T型高速沖床為沖切動力的大齒條在線自動沖切生產線,闡述大齒條概念、主要工藝流程及設備功能要求,詳細分析該生產線的設計方
    王  軍1,于月琴2,陶  偉1,馬海波1
    (1.金輪針布(江蘇)有限公司 梳理技術研究部,江蘇 南通  226009;2.華潤建筑有限公司,廣東 深圳  518000)
     
    摘要:針對旋沖式沖淬聯合線無法生產大齒條的弊端,設計了以CP-25T型高速沖床為沖切動力的大齒條在線自動沖切生產線,闡述大齒條概念、主要工藝流程及設備功能要求,詳細分析該生產線的設計方案及放料機、校直牽料機、沖模設備、伺服牽料機和卷繞包裝機等設備組成、結構及作用原理。指出:大齒條自動沖切生產線具備被動放料、高速沖床沖切、伺服牽料、自動卷繞收料、自動墊紙及在線稱量等功能,使大齒條的成型得以實現;該生產線利用原CP-25T型高速沖床,針對臨時訂單,可隨時組裝成線進行生產,機動性好,能提高設備利用率和經濟效益;高速沖床整體沖切線速度相對較慢,僅為3.6 m/min,但因其沖切力大,設備整體剛性好,特別適合沖切尺寸較大、基部較寬的大齒條。
    關鍵詞:大齒條;金屬針布;自動沖切;高速沖床;生產線;校直;牽料;卷繞
    中圖分類號:TS103.82+1     文獻標志碼:B    文章編號:1001-9634(2020)04-0004-05
     
    收稿日期:2019-11-05
    作者簡介:王  軍(1983—),男,江蘇南通人,工程師,主要從事設備開發及動力電池PACK等方面的研究。
     
    Design and Development of the Automatic Punching Production Line for Large Rack
    WANG Jun1,YU Yueqin2,TAO Wei1,MA Haibo1
    (1.Carding Technology Research Division Geron Card Clothing(jiangsu)Co.,Ltd.,Nantong 226009,China;2.Huarun Construction Co.,Ltd.,Shenzhen,518000,China) 

    Abstract:Aiming at the defect that the rotational punching-quenching line can’t product large rack,the online automatic punching production line for large rack is designed taking the hi-speed punch CP-25T as punching power,and the concept of large rack,main process and function requirements of equipments are described.The design scheme of the production line and the composition,structure and function principle of the equipments such as feeding machine,straightening and drawing machine,punching die equipment,servo drawing machine and winding and packaging machine are analyzed in detail.It is pointed out that the automatic punching production line for large rack has such functions as passive feeding,hi-speed punch punching,servo drawing,automatic winding and receiving,automatic pad of paper and online weighing,etc.,so that the forming of large rack can be realized.The production line uses the original hi-speed punch CP-25T,which can be assembled into a line for production at any time according to the temporary order,so the equipment utilization rate and economic benefits can be improved with its good mobility.The overall punching speed of the hi-speed punch is relatively slow,just for 3.6 m/min.However,due to its large punching force and good overall rigidity of the equipment,it is especially suitable for the large rack with larger punching size and wider base.
    Key Words:large rack;MCC;automatic punching;hi-speed punch;production line;straightening;stretch material;winding
     
    參考文獻:
    [1] 陳玉峰,周茂榕.梳麻機用金屬針布齒條的研發和應用[J].紡織器材,2019,46(5):23-26.
    [2] 陳玉峰,王平,賀偉娜.DS齒型錫林金屬針布齒條設計理念與應用效果[J].紡織器材,2019,46(1):13-15.
    [3] 胡金華.刺輥滾筒密植齒條與分梳質量的研究[J].紡織器材,2005,32(2):28-31.
    [4] 費青,闕浩英,陳海濤,等.梳理針布的工藝特性、制造和使用[M].北京:中國紡織出版社,2000.
    [5] 楊紅重,汪喜同.從成紗棉結看梳理用金屬針布的重要性[C]//“金貓·三友杯”2019’紡織器材專件智能驅動與融合創新專題論壇論文集.咸陽:全國紡織器材科技信息中心,2019.
    [6] 王軍,陶偉.沖齒機主軸的靜態特性與模態分析[J].紡織器材,2011,38(5):11-14.
    [7] 朱賀,惠晶.雙伺服新型數控沖齒機的設計[J].機床與液壓,2011,39(2):15-20.
     
     

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