当前位置：首页 > 产品中心
莱芜南华煤矿机械有限公司
莱芜南华煤矿机械有限公司
莱芜南华煤矿机械有限公司 企查查
简介：莱芜南华煤矿机械有限公司成立于，位于山东省济南市莱芜区，法定代表人为叶勇，目前处于在营（开业）企业状态，以从事制造业为主，注册资本为8600万元人 莱芜南华煤矿机械有限公司是一家专精特新中小企业、科技型中小企业 (2023)，该公司成立于2010年05月11日，位于济南市莱芜区口镇泰山路东首，目前处于开业状态，经营范围 莱芜南华煤矿机械有限公司 爱企查
莱芜南华煤矿机械有限公司
2019年5月3日 — 莱芜南华煤矿机械有限公司始建于2010年，由山东南华科技股份有限公司出资建设，是国内规模较大的齿条钢、矿用钢等异型钢专业制造企业，南华始终秉承“团结 简介：山东莱芜煤矿机械有限公司成立于，是山东能源集团旗下企业，位于山东省济南市莱芜区，法定代表人为刘方勇，目前处于在营（开业）企业状态，以从事制造业 山东莱芜煤矿机械有限公司 企查查
莱芜南华煤矿机械有限公司 企知道
2024年6月18日 — 莱芜南华煤矿机械有限公司，成立于，位于山东省济南市，是一家以从事石油、煤炭及其他燃料加工业为主的企业。 企业目前的经营状态为存续，注册 莱芜南华煤矿机械有限公司于2010年05月11日在莱芜市市场监督管理局登记成立。 法定代表人王勇，公司经营范围包括煤矿机械及设备配件锻压生产加工、铆焊加工等。莱芜南华煤矿机械有限公司 百度百科
莱芜南华煤矿机械有限公司 看准网
2010年5月11日 — 莱芜南华煤矿机械有限公司位于山东省，具体地址莱城工业区泰山路东首，于2010年05月11日在莱芜市市场监督管理局注册成立，注册资本8600万元人民币，主 简介：莱芜南华煤矿机械有限公司，成立于2010年，位于山东省济南市，是一家以从事通用设备制造业为主的企业。 企业注册资本8600万人民币，实缴资本8600万人民币。莱芜南华煤矿机械有限公司经营状况经营情况 天眼查
CNA 一种钢材加工用钻孔设备 Google Patents
CNA CN7XA CN7A CNA CN A CN A CN A CN 7 A CN7 A CN 7A CN A CN A CN A Authority CN China Prior art keywords fixedly connected plate dust collection hole collection box Prior art CNA CN33A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords movable screw rod fixing device block processing Prior art date 2020 CNA 一种电脑主板加工用固定装置 Google Patents
CNA 一种铸造用铸造件剪缘装置 Google Patents
CNA CN8XA CN8A CNA CN A CN A CN A CN 8 A CN8 A CN 8A CN A CN A CN A Authority CN China Prior art keywords rod threaded rod threaded dust removal casting Prior art date 202011 CNA CN46A CN4A CNA CN A CN A CN A CN 4 A CN4 A CN 4A CN A CN A CN A Authority CN China Prior art keywords transmission organism sides chips machine body Prior art date 2021 CNA Google Patents
CNB 一种电机固定机构 Google Patents
CNB CN17A CN1A CNB CN B CN B CN B CN 1 A CN1 A CN 1A CN B CN B CN B Authority CN China Prior art keywords motor accommodating groove positioning piece base arc Prior art date CNA CN90A CN9A CNA CN A CN A CN A CN 9 A CN9 A CN 9A CN A CN A CN A Authority CN China Prior art keywords carriage welding tool movable block plate machining Prior art date CNA 一种车厢加工用焊接工装 Google Patents
CNA Cnc精密金属加工件的加工中心 Google Patents
CNA CN4XA CN4A CNA CN A CN A CN A CN 4 A CN4 A CN 4A CN A CN A CN A Authority CN China Prior art keywords groups thorn rack sides machining center Prior art date CNA CN38A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords transmission supporting chain wheel clamp ram Prior art date 202012 CNA 一种可双侧工作牛头刨床 Google Patents
CNU 一种注塑件冷却装置 Google Patents
CNU CN95U CN9U CNU CN U CN U CN U CN 9 U CN9 U CN 9U CN U CN U CN U Authority CN China Prior art keywords wall box wall surface box body conveying belt Prior art date 202005 CNA CN34A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords fixedly connected rotating supporting transmission belt limiting Prior CNA Google Patents
CNU Injection molding cooling device Google Patents
The utility model discloses an injection molding cooling device, which comprises a workbench, an ejection structure, a clamping rotating structure and a spraying cooling structure, wherein the left side and the right side of the upper wall surface of the workbench are symmetrically provided with a bracket, the inner wall of the bracket is rotationally CNB CN89A CN8A CNB CN B CN B CN B CN 8 A CN8 A CN 8A CN B CN B CN B Authority CN China Prior art keywords main body piece screw rod turning gear Prior art date CNB 用于管件的车削设备 Google Patents
CNB Google Patents
CNB CN46A CN4A CNB CN B CN B CN B CN 4 A CN4 A CN 4A CN B CN B CN B Authority CN China Prior art keywords transmission machine body organism plates sides Prior art date 2021 The invention discloses a kind of disengaging type metal planer transmission device supporting mechanisms, bindiny mechanism including workbench, support plate, ram, planer main body and planer body side, the support plate side is provided with control mechanism, the control mechanism includes rotation slot, sliding groove, fixation hole, long axis of a CNA A kind of disengaging type metal planer
CNB Cnc精密金属加工件的加工中心 Google Patents
CNB CN4XA CN4A CNB CN B CN B CN B CN 4 A CN4 A CN 4A CN B CN B CN B Authority CN China Prior art keywords groups thorn sides rack rods Prior art date Legal status The invention relates to a planing and polishing device, in particular to a planing and polishing device for a wood board surface The invention aims to solve the technical problem of how to provide a wood board surface planing and polishing device which can improve planing and polishing efficiency and keep planing and polishing force consistentWood board surface planing and polishing device Google Patents
CNA 一种类单晶硅片制备装置 Google Patents
CNA CN04A CN0A CNA CN A CN A CN A CN 0 A CN0 A CN 0A CN A CN A CN A Authority CN China Prior art keywords wall motor screw sliding sleeve Prior art date Legal status The invention relates to a cutting mechanism, in particular to a novel heating and cutting mechanism for a sandwich plate The invention provides a novel heating and cutting mechanism for a sandwich plate, which can automatically and intermittently feed, uniformly cut and automatically collect the sandwich plate The utility model provides a novel CNA Novel heating and cutting mechanism for
CNB 一种木板表面刨削打磨装置 Google Patents
CNB CN53A CN5A CNB CN B CN B CN B CN 5 A CN5 A CN 5A CN B CN B CN B Authority CN China Prior art keywords gear planing belt pulley frame wood Prior art date Legal The invention provides a machine tool for long rod part machining and a using method thereof, which relate to the field of part machining and comprise the following steps: the top of the lathe body is provided with a turning module; a chuck module is arranged on the left side of the lathe body; a positioning frame is arranged inside the machine tool body; a CNA Machine tool for machining long rod part and
CNB 一种阀门制造用定位工装 Google Patents
CNB CN97A CN9A CNB CN B CN B CN B CN 9 A CN9 A CN 9A CN B CN B CN B Authority CN China Prior art keywords rod gear sets groups close Prior art date Legal status The utility model discloses a cooling device for an injection molding part, which comprises: vertical plates are fixed on two sides of the top end of the base, a conveying belt connected with a transmission roller is arranged between every two adjacent vertical plates, and a driving motor in butt joint with the transmission roller is installed on one side of each CNU Injection molding cooling device Google Patents
CNB 一种具有v Google Patents
CNB CN00A CN0A CNB CN B CN B CN B CN 0 A CN0 A CN 0A CN B CN B CN B Authority CN China Prior art keywords nozzle cooling water torsion beam water jacket shaped opening Prior The invention provides a quenching spray device of a torsion beam with a Vshaped opening, which comprises an annular cooling water jacket, wherein a notch is formed in the annular structure of the cooling water jacket, a nozzle is arranged in the notch and at least can move towards the inside of the cooling water jacket, and the cooling water jacket and CNA Google Patents
CNA Centralized loop chain management Google
The invention discloses a centralized loop chain management conveying system for metal machining chips and a conveying method thereof, and relates to the technical field of chip treatment This concentrated ring chain management conveying system of metalworking smear metal and conveying method thereof, drive assembly and a plurality of scraper CNA CN89A CN8A CNA CN A CN A CN A CN 8 A CN8 A CN 8A CN A CN A CN A Authority CN China Prior art keywords main body piece screw rod turning gear Prior art date CNA 用于管件的车削设备 Google Patents
Casting part edge shearing device for casting Google Patents
The invention discloses a casting part edge shearing device for casting, which comprises an ejector rod and a fixed base, wherein two sides of the top end of the fixed base are respectively fixed with an upright rod, one end of each upright rod is provided with the ejector rod, the bottom end of the ejector rod is provided with a driving motor, one side of The invention discloses a machine tool base with high machining precision, which comprises a base, a plurality of fixed seats, a motor seat and a tail end seat, wherein the motor seat and the tail end seat are detachably arranged on the fixed seats; the fixing seat is provided with a first sliding groove and two clamping grooves, the first sliding groove is Machine tool base with high machining precision Google Patents
CNA Automatic processing equipment for mechanical
The invention relates to the technical field of mechanical production, in particular to automatic processing equipment for mechanical production, which comprises a box frame, wherein a conveying frame is embedded in the outer wall of one side of the box frame through bolts, a discharging frame is embedded in the outer wall of the other side of the The invention discloses a motor fixing mechanism which comprises a base, wherein a motor accommodating groove is formed in the base, a positioning piece is hinged to the base and provided with an arcshaped structure for accommodating a motor, and the positioning piece is positioned on the left side of the motor accommodating groove; after the motor holding CNB Motor fixing mechanism Google Patents
CNA Google Patents
The invention discloses an energysaving and environmentfriendly drilling device for processing circular workpieces, which comprises a placing pipe, a containing box, a containing drawer, a working plate, supporting legs, side doors, a movable plate, a mounting cover, a top cover, a movable rod, a connecting plate, a lifting motor, a screw rod, a 2023年2月1日 — The invention relates to the technical field of carriage processing, in particular to a welding tool for carriage processing When the carriage plate is installed, the movable block is moved to a specific position, two ends of the carriage plate are placed on the fixing piece, the top plate covers the carriage plate, and the torsion column is CNA Welding tool for carriage machining Google
CNA Motor fixing mechanism Google Patents
CNA CN17A CN1A CNA CN A CN A CN A CN 1 A CN1 A CN 1A CN A CN A CN A Authority CN China Prior art keywords motor base arc accommodating groove positioning Prior art date 2021 CNB CN77A CN7A CNB CN B CN B CN B CN 7 A CN7 A CN 7A CN B CN B CN B Authority CN China Prior art keywords plate fixedly connected stirring belt wheel assembly Prior art date CNB 一种畜牧业用间歇进料配料装置 Google Patents
CNA 一种润滑自循环的永磁同步电机 Google Patents
CNA CN45A CN4A CNA CN A CN A CN A CN 4 A CN4 A CN 4A CN A CN A CN A Authority CN China Prior art keywords arc matrix driving permanent magnet magnet synchronous Prior art The invention discloses a highstability rolling processing device for an explosionproof aluminum foil and a using method thereof, and the device comprises a support, wherein a first pinch roller is rotatably arranged on the front surface of the support through a first bearing seat, a beam block is arranged at the top end of the support, the lower surface of CNA Highstability rolling processing device for
CNB Google Patents
CNB CN00A CN0A CNB CN B CN B CN B CN 0 A CN0 A CN 0A CN B CN B CN B Authority CN China Prior art keywords nozzle cooling water torsion beam water jacket shaped opening Prior The invention provides turning equipment for a pipe fitting, which relates to the field of turning and comprises the following components: a main body A, wherein a collecting box is arranged on the right side of the main body A; a main body B is arranged on the right side of the collecting box; a guide piece is arranged between the main body A and the main CNA Turning equipment for pipe fitting Google
CNA 一种钢材加工用钻孔设备 Google Patents
CNA CN7XA CN7A CNA CN A CN A CN A CN 7 A CN7 A CN 7A CN A CN A CN A Authority CN China Prior art keywords fixedly connected plate dust collection hole collection box Prior art CNA CN33A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords movable screw rod fixing device block processing Prior art date 2020 CNA 一种电脑主板加工用固定装置 Google Patents
CNA 一种铸造用铸造件剪缘装置 Google Patents
CNA CN8XA CN8A CNA CN A CN A CN A CN 8 A CN8 A CN 8A CN A CN A CN A Authority CN China Prior art keywords rod threaded rod threaded dust removal casting Prior art date 202011 CNA CN46A CN4A CNA CN A CN A CN A CN 4 A CN4 A CN 4A CN A CN A CN A Authority CN China Prior art keywords transmission organism sides chips machine body Prior art date 2021 CNA Google Patents
CNB 一种电机固定机构 Google Patents
CNB CN17A CN1A CNB CN B CN B CN B CN 1 A CN1 A CN 1A CN B CN B CN B Authority CN China Prior art keywords motor accommodating groove positioning piece base arc Prior art date CNA CN90A CN9A CNA CN A CN A CN A CN 9 A CN9 A CN 9A CN A CN A CN A Authority CN China Prior art keywords carriage welding tool movable block plate machining Prior art date CNA 一种车厢加工用焊接工装 Google Patents
CNA Cnc精密金属加工件的加工中心 Google Patents
CNA CN4XA CN4A CNA CN A CN A CN A CN 4 A CN4 A CN 4A CN A CN A CN A Authority CN China Prior art keywords groups thorn rack sides machining center Prior art date CNA CN38A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords transmission supporting chain wheel clamp ram Prior art date 202012 CNA 一种可双侧工作牛头刨床 Google Patents
CNU 一种注塑件冷却装置 Google Patents
CNU CN95U CN9U CNU CN U CN U CN U CN 9 U CN9 U CN 9U CN U CN U CN U Authority CN China Prior art keywords wall box wall surface box body conveying belt Prior art date 202005 CNA CN34A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords fixedly connected rotating supporting transmission belt limiting Prior CNA Google Patents