CN103660244A - 用于塑料异型材挤出的密封式冷却水箱 - Google Patents

用于塑料异型材挤出的密封式冷却水箱 Download PDF

Info

Publication number
CN103660244A
CN103660244A CN201310616774.2A CN201310616774A CN103660244A CN 103660244 A CN103660244 A CN 103660244A CN 201310616774 A CN201310616774 A CN 201310616774A CN 103660244 A CN103660244 A CN 103660244A
Authority
CN
China
Prior art keywords
water tank
positioning sleeve
cooling water
sealed cooling
positioning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310616774.2A
Other languages
English (en)
Inventor
徐小停
张志平
徐勋江
王良勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGLING ZONFA TRINITY TECHNOLOGY Co Ltd
Original Assignee
TONGLING ZONFA TRINITY TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TONGLING ZONFA TRINITY TECHNOLOGY Co Ltd filed Critical TONGLING ZONFA TRINITY TECHNOLOGY Co Ltd
Priority to CN201310616774.2A priority Critical patent/CN103660244A/zh
Publication of CN103660244A publication Critical patent/CN103660244A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/254—Sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9115—Cooling of hollow articles
    • B29C48/912—Cooling of hollow articles of tubular films
    • B29C48/913—Cooling of hollow articles of tubular films externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

本发明公开了用于塑料异型材挤出的密封式冷却水箱，它包括水箱进口板和水箱出口板，水箱进口板内固接有第一定位套，水箱出口板内固接有第二定位套，第一定位套向第二定位套延伸且其末端适配在第二定位套内，第一定位套位于第二定位套内的部分内壁开设有环形卡槽，环形卡槽内适配有密封胶条。本发明的有益效果是在水箱进出口板内固接有第一、第二定位套以及在第一定位套内设有密封胶条使得水箱与定型模组装时只需将定型模插入第一定位套内对接压紧即可实现可靠密封，保证了安装的直线度，方便快捷，提高了工作效率，同时第一定位套适配在第二定位套内的部分直径逐渐收缩形成一个弧面，利用弧面定位作用取得了更好的密封效果。

Description

用于塑料异型材挤出的密封式冷却水箱
技术领域
本发明涉及冷却水箱，尤其涉及用于塑料异型材挤出的密封式冷却水箱。
背景技术
在目前挤出成型中，由于节能、高效、大产量的主机运用，使得型材的牵引速度不断提高，为使型材等到产品尺寸，挤出模具对涡流真空水箱中的真空度要求非常高。一般水箱定位装置与密封装置分开设计，互相之间没有相互的关联。在现实操作中，靠人工手动及眼观来核对定型模与水箱、水箱与水箱之间的直线度，很难保证。保证不了直线度，造成水箱与定型模之间有一定的缝隙，从而失去密封的作用；这就要求如何在定型模与水箱、水箱与水箱之间保持良好的密封效果，成为关系到水箱是否实用的关键因素之一。
这就要求一种实用、操作简单，能使定型模与水箱、水箱与水箱之间紧密贴合，不产生间隙的装置。
发明内容
本发明要解决的技术问题是现有的水箱与定型模、水箱与水箱之间组装时完全靠人眼直线定位，容易产生误差导致水箱与定型模之间存在缝隙进而失去密封的效果，为此提供一种结构简单、操作方便的密封式冷却水箱。
本发明的技术方案是：用于塑料异型材挤出的密封式冷却水箱，它包括水箱进口板和水箱出口板，所述水箱进口板内固接有第一定位套，所述水箱出口板内固接有第二定位套，所述第一定位套向第二定位套延伸且其末端适配在第二定位套内，第一定位套位于第二定位套内的部分内壁开设有环形卡槽，所述环形卡槽内适配有密封胶条。
上述方案的改进是所述第一定位套位于第二定位套内的部分直径逐渐收缩呈圆锥形。
本发明的有益效果是在水箱进出口板内固接有第一、第二定位套以及在第一定位套内设有密封胶条使得水箱与定型模组装时只需将定型模插入第一定位套内对接压紧即可实现可靠密封，保证了安装的直线度，方便快捷，提高了工作效率，同时第一定位套适配在第二定位套内的部分直径逐渐收缩形成一个弧面，利用弧面定位作用取得了更好的密封效果。
附图说明
图1是本发明示意图；
图中，1、水箱进口板，2、第一定位套，3、密封胶条，4、第二定位套，5、水箱出口板。
具体实施方式
下面结合附图对本发明做进一步说明。
如图1所示，本发明包括水箱进口板1和水箱出口板5，所述水箱进口板内固接有第一定位套2，所述水箱出口板内固接有第二定位套4，所述第一定位套向第二定位套延伸且其末端适配在第二定位套内，第一定位套位于第二定位套内的部分内壁开设有环形卡槽，所述环形卡槽内适配有密封胶条3。
第一定位套的外径当然要与水箱进口板的内径相适配，第二定位套的外径要与水箱出口板的内径相适配，第一定位套位于第二定位套内的部分要与第二定位套的内径相适配。
为了达到更好的密封效果，第一定位套位于第二定位套内的部分可以直径逐渐收缩使其外表面呈圆弧面，这时第二定位套套接在第一定位套外的部分当然也随之改变使其与第一定位套紧密配合。
安装时，将定型模从水箱进口板的位置插入第一定位套内直至超过密封胶条的位置，将另一个水箱从水箱出口板的位置插入第二定位套，利用外力压紧，就可实现水箱与定型模、水箱与水箱的紧密联接，保证安装的直线度和密封度。
上面结合附图对本发明进行了示例性描述，显然本发明具体实现并不受上述方式的限制，只要采用了本发明的方法构思和技术方案进行的各种非实质性的改进，或未经改进将本发明的构思和技术方案直接应用于其它场合的，均在本发明的保护范围之内。

Claims (2)

1.用于塑料异型材挤出的密封式冷却水箱，它包括水箱进口板（1）和水箱出口板（5），其特征是所述水箱进口板内固接有第一定位套（2），所述水箱出口板内固接有第二定位套（4），所述第一定位套向第二定位套延伸且其末端适配在第二定位套内，第一定位套位于第二定位套内的部分内壁开设有环形卡槽，所述环形卡槽内适配有密封胶条（3）。
2.如权利要求1所述的用于塑料异型材挤出的密封式冷却水箱，其特征是所述第一定位套位于第二定位套内的部分直径逐渐收缩呈圆锥形。
CN201310616774.2A 2013-11-29 2013-11-29 用于塑料异型材挤出的密封式冷却水箱 Pending CN103660244A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310616774.2A CN103660244A (zh) 2013-11-29 2013-11-29 用于塑料异型材挤出的密封式冷却水箱

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310616774.2A CN103660244A (zh) 2013-11-29 2013-11-29 用于塑料异型材挤出的密封式冷却水箱

Publications (1)

Publication Number Publication Date
CN103660244A true CN103660244A (zh) 2014-03-26

Family

ID=50299612

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310616774.2A Pending CN103660244A (zh) 2013-11-29 2013-11-29 用于塑料异型材挤出的密封式冷却水箱

Country Status (1)

Country Link
CN (1) CN103660244A (zh)

Similar Documents

Publication Publication Date Title
CN103770049A (zh) 汽车软管插入橡胶套用工装
CN204673334U (zh) 一种轴瓦夹具
CN102806440B (zh) 一种汽车拉索护管穿套工装及其穿套方法
CN203580093U (zh) 用于塑料异型材挤出的密封式冷却水箱
CN103112195B (zh) 等静压滤芯成型模具及其端密封元件
CN103660244A (zh) 用于塑料异型材挤出的密封式冷却水箱
CN204511850U (zh) 水泵用液压检测装置
CN203686405U (zh) 进口大型工程机械特种轮胎充气接头
CN103433734A (zh) 一种发动机上管件压装用工装及压装方法
CN209937481U (zh) 一种高效率的塑料制品加工的拍板机
CN103084447B (zh) 一种弯管机的夹紧机构
CN201072706Y (zh) 非晶合金变压器线圈用矩形绕制模具
CN206718063U (zh) 一种用于压装带有连接销柱的指接板的压装模具
CN202985037U (zh) 一种卡套预装机
CN204159752U (zh) 一种双金属轴套的自动卷整模具组
CN205086050U (zh) 分板机之送料装置
CN206010868U (zh) 一种压紧机构
CN203792735U (zh) 胎圈传递环
CN104121248A (zh) 薄型气缸
CN204535520U (zh) 一种组合式散热器水室
CN203363479U (zh) 高压连接油管
CN202742001U (zh) 一种适用于塑料燃油箱安全阀装尼龙管的装接工装
CN202668923U (zh) 一种用于外部气体辅助注射成型的专用气针
CN208439983U (zh) 内衣机出料自停装置
CN204226884U (zh) 多用途pvc管

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140326