CN104924565B - 一种用于塑料挤出机的料斗 - Google Patents

一种用于塑料挤出机的料斗 Download PDF

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CN104924565B
CN104924565B CN201510225351.7A CN201510225351A CN104924565B CN 104924565 B CN104924565 B CN 104924565B CN 201510225351 A CN201510225351 A CN 201510225351A CN 104924565 B CN104924565 B CN 104924565B
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hopper
cylinder
raw material
agitating
cone bucket
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CN104924565A (zh
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王娟
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Xuzhou Qinghe New Material Co., Ltd.
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Xuzhou Qinghe New Material Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/02—Dispensing from vessels, e.g. hoppers
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

本发明涉及一种用于塑料挤出机的料斗，包括进料管、锥斗、圆筒，进料管、锥斗、圆筒之间固定连接，所述圆筒与锥斗的内壁设置有螺旋板；所述料斗内设置有搅拌装置，所述搅拌装置包括电机、搅拌轴、搅拌桨，所述电机通过固定环固定在加料口上方，所述搅拌轴的旋转方向与螺旋板的螺旋方向一致。搅拌桨不停搅动料斗内的原料，防止原料滞留在料斗内；所述进料管上设置有马鞍板，马鞍板上设置有固定螺栓，用于连接料斗与塑料挤出机的机筒。本发明在料斗内设置有搅拌装置且料斗内壁上设置有螺旋板，搅拌装置的搅拌作用防止原料滞留在料斗内，同时螺旋板起到对原料的流动进行导向，进一步避免原料滞留在料斗内。

Description

一种用于塑料挤出机的料斗
技术领域
本发明涉及加料装置领域，尤其涉及一种用于塑料挤出机的料斗。
背景技术
在塑料挤出成型设备中，塑料挤出机通常称之为主机，而与其配套的后续设备塑料挤出成型机则称为辅机。塑料挤出机经过100多年的发展，已由原来的单螺杆衍生出双螺杆、多螺杆，甚至无螺杆等多种机型。塑料挤出机可以与管材、薄膜、捧材、单丝、扁丝、打包带、挤网、板材、异型材、造粒、电缆包覆等各种塑料成型辅机匹配，组成各种塑料挤出成型生产线，生产各种塑料制品。塑料挤出机主要由挤压系统、传动系统和加热冷却系统组成。其中挤压系统包括螺杆、机筒、料斗、机头和模具。料斗用于连续的向螺杆与机筒之间喂料。现有技术条件下的塑料挤出机常出现原料卡滞在料斗中，造成喂料中断或喂料不连续，造成生产过程中断。
发明内容
本发明为了克服现有技术中的不足，提供了一种用于塑料挤出机的料斗，本发明克服了塑料挤出机的料斗在喂料过程中出现原料卡滞的缺陷，保持喂料过程连续不中断。
本发明是通过以下技术方案实现：
一种用于塑料挤出机的料斗，包括进料管、锥斗、圆筒，进料管、锥斗、圆筒之间固定连接，所述圆筒与锥斗的内壁设置有螺旋板，所述螺旋板的螺旋角为15°，所述螺旋板的宽度为所在锥斗、圆筒内壁面的截面宽度的六分之一。所述料斗内设置有搅拌装置，所述搅拌装置包括电机、搅拌轴、搅拌桨，所述电机通过固定环固定在加料口上方，所述搅拌轴的旋转方向与螺旋板的螺旋方向一致。搅拌桨不停搅动料斗内的原料，防止原料滞留在料斗内。
所述进料管上设置有马鞍板，马鞍板上设置有固定螺栓，用于连接料斗与塑料挤出机的机筒。
与现有的技术相比，本发明的有益效果是：本发明在料斗内设置有搅拌装置且料斗内壁上设置有螺旋板，搅拌装置的搅拌作用防止原料滞留在料斗内，同时螺旋板起到对原料的流动进行导向，进一步避免原料滞留在料斗内。
附图说明
图1为本发明结构示意图；
图中：1、固定螺栓；2、马鞍板；3、进料管；4、锥斗；5、圆筒；6、螺旋板；7、加料口；8、支撑杆；9、固定环；10、电机；11、搅拌桨；12、搅拌轴。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
一种用于塑料挤出机的料斗，如图1所示，本发明包括进料管3、锥斗4、圆筒5，进料管3、锥斗4、圆筒5之间固定连接。所述圆筒5与锥斗4的内壁设置有螺旋板6，螺旋板6的螺旋角为15°，螺旋板6的宽度为所在锥斗4、圆筒5内壁面的截面宽度的六分之一。
所述料斗内设置有搅拌装置，该搅拌装置包括电机10、搅拌轴12、搅拌桨11，电机10通过固定环9固定在加料口7上方，固定环9由支撑杆8连接在料斗上。搅拌轴12上设置有搅拌桨11，搅拌轴12和搅拌桨11伸入料斗内部，直至进料管3内。搅拌轴12的旋转方向与螺旋板6的螺旋方向一致。在搅拌桨11不停搅动料斗内的原料时，螺旋板6起到在原料下降过程中对其进行导向的作用，防止原料滞留在料斗内。
所述进料管3上设置有马鞍板2，马鞍板2上设置有固定螺栓1，通过马鞍板2和固定螺栓1将料斗与塑料挤出机的机筒连接，具有连接方便、快捷的特点。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (2)

1.一种用于塑料挤出机的料斗，包括进料管(3)、锥斗(4)、圆筒(5)，进料管(3)、锥斗(4)、圆筒(5)之间固定连接，其特征在于：所述圆筒(5)与锥斗(4)的内壁设置有螺旋板(6)，所述料斗内设置有搅拌装置，所述搅拌装置包括电机(10)、搅拌轴(12)、搅拌桨(11)，所述电机(10)通过固定环(9)固定在加料口(7)上方，所述搅拌轴(12)的旋转方向与螺旋板(6)的螺旋方向一致；所述螺旋板(6)的螺旋角为15°；所述螺旋板(6)的宽度为所在锥斗(4)、圆筒(5)内壁面的截面宽度的六分之一。
2.根据权利要求1所述的一种用于塑料挤出机的料斗，其特征在于：所述进料管(3)上设置有马鞍板(2)。
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CN105936116A (zh) * 2016-06-30 2016-09-14 重庆浩立塑胶有限公司 节能型塑料挤出机
CN114314812A (zh) * 2021-12-29 2022-04-12 广西壮族自治区水产科学研究院 一种陆基圆池水产养殖尾水生物处理设施及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104512027A (zh) * 2014-12-23 2015-04-15 广东达诚机械有限公司 螺旋强制喂料装置
CN204773468U (zh) * 2015-05-06 2015-11-18 王娟 一种用于塑料挤出机的料斗

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US6599004B2 (en) * 2001-05-03 2003-07-29 Robert A. Barr Extruder screw with improved energy efficient melting
JP5190500B2 (ja) * 2010-09-30 2013-04-24 株式会社日本製鋼所 プラスチックの押出方法及び装置
CN202878655U (zh) * 2012-09-20 2013-04-17 台州市黄岩凯普机械有限公司 塑料瓶盖挤出机料斗加强型送料装置
CN102837412B (zh) * 2012-09-21 2014-07-09 台州市黄岩凯普机械有限公司 一种挤出模压加工塑料瓶盖的设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104512027A (zh) * 2014-12-23 2015-04-15 广东达诚机械有限公司 螺旋强制喂料装置
CN204773468U (zh) * 2015-05-06 2015-11-18 王娟 一种用于塑料挤出机的料斗

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