CN102990906B - A kind of detachable screw rod heating collar - Google Patents
A kind of detachable screw rod heating collar Download PDFInfo
- Publication number
- CN102990906B CN102990906B CN201210484926.3A CN201210484926A CN102990906B CN 102990906 B CN102990906 B CN 102990906B CN 201210484926 A CN201210484926 A CN 201210484926A CN 102990906 B CN102990906 B CN 102990906B
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- China
- Prior art keywords
- ring
- arch
- connector
- screw
- connector board
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 16
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 4
- 239000000956 alloy Substances 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
本发明公开了一种可拆分式螺杆加热圈，属于塑料机械技术领域，包括拱环、接插件板、螺孔、接插头和挡环，拱环两侧安装有挡环，拱环底部安装有接插件板，接插件板上设有多个接插头，接插件板两侧开有螺孔。所述拱环和挡环均呈半圆形。所述拱环为钛合金材料。本加热圈由上下两部分组成，通过螺丝很容易合在一起或拆分，大大方便了加热圈的更换。
The invention discloses a detachable screw heating ring, which belongs to the technical field of plastic machinery and comprises an arch ring, a connector plate, a screw hole, a connector plug and a retaining ring. A connector board is arranged, and a plurality of plugs are arranged on the connector board, and screw holes are arranged on both sides of the connector board. Both the arch ring and the retaining ring are semicircular. The arch ring is made of titanium alloy material. The heating ring is composed of upper and lower parts, which can be easily combined or disassembled by screws, which greatly facilitates the replacement of the heating ring.
Description
技术领域 technical field
本发明涉及一种可拆分式螺杆加热圈，属于塑料机械技术领域。 The invention relates to a detachable screw heating ring, which belongs to the technical field of plastic machinery.
背景技术 Background technique
目前我国在用的挤出机基本上用的都是封闭圆环型的加热器，通过螺杆一端套入机筒中，这样的加热器一旦坏了就很难取下来替换，因为其是封闭的圆环型，如何对现有的加热器进行改进方便替换是一个急需解决的问题。 At present, the extruders in use in our country basically use a closed ring heater, which is inserted into the barrel through one end of the screw. Once such a heater is broken, it is difficult to remove it and replace it, because it is a closed ring. Ring type, how to improve the existing heater for easy replacement is an urgent problem to be solved.
发明内容 Contents of the invention
本发明的目的是提供一种可拆分式螺杆加热圈。 The object of the present invention is to provide a detachable screw heating ring.
本发明要解决的问题是现有螺杆加热圈很难替换的不足。 The problem to be solved by the invention is the deficiency that the existing screw heating ring is difficult to replace.
为实现本发明的目的，本发明采用的技术方案是： For realizing the purpose of the present invention, the technical scheme that the present invention adopts is:
一种可拆分式螺杆加热圈，包括拱环、接插件板、螺孔、接插头和挡环，拱环两侧安装有挡环，拱环底部安装有接插件板，接插件板上设有多个接插头，接插件板两侧开有螺孔。 A detachable screw heating ring, including an arch ring, a connector board, a screw hole, a connector plug and a retaining ring, retaining rings are installed on both sides of the arch ring, a connector board is installed at the bottom of the arch ring, and a There are a plurality of connectors, and screw holes are arranged on both sides of the connector board.
所述拱环和挡环均呈半圆形。 Both the arch ring and the retaining ring are semicircular.
所述拱环为钛合金材料。 The arch ring is made of titanium alloy material.
本发明的优点是：本加热圈由上下两部分组成，通过螺丝很容易合在一起或拆分，大大方便了加热圈的更换，应具有广阔的市场空间。 The invention has the advantages that: the heating ring is composed of upper and lower parts, which can be easily combined or disassembled by screws, which greatly facilitates the replacement of the heating ring and should have a broad market space.
附图说明 Description of drawings
图1是本发明一种可拆分式螺杆加热圈的示意图； Fig. 1 is a schematic diagram of a detachable screw heating coil of the present invention;
图中：1、拱环 2、接插件板 3、螺孔 4、接插头 5、挡环 。 In the figure: 1. Arch ring 2. Connector board 3. Screw hole 4. Connector 5. Retaining ring.
具体实施方式 Detailed ways
下面结合附图及实施例对本发明作进一步的说明。 The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
如图所示，一种可拆分式螺杆加热圈，包括拱环1、接插件板2、螺孔3、接插头4和挡环5，拱环1两侧安装有挡环5，拱环1上用于布置导线，拱环1底部安装有接插件板2，接插件板2上设有多个接插头4，用于连接多根加热用的导线，这样上下拱环1合拢时，通过接插件板2使上下的导线连接导通对螺杆进行加热；接插件板2两侧开有螺孔3，用于上下合并时进行固定。 As shown in the figure, a detachable screw heating ring includes an arch ring 1, a connector board 2, a screw hole 3, a connector plug 4 and a retaining ring 5, retaining rings 5 are installed on both sides of the arch ring 1, and the arch ring 1 is used for arranging wires, and the bottom of arch ring 1 is equipped with connector board 2, and a plurality of plugs 4 are arranged on connector board 2, which is used to connect multiple heating wires, so that when the upper and lower arch rings 1 are closed, through Connector board 2 connects the wires up and down and heats the screw rod; both sides of connector board 2 have screw holes 3 for fixing when up and down are combined.
所述拱环1和挡环5均呈半圆形。 Both the arch ring 1 and the retaining ring 5 are semicircular.
所述拱环1为钛合金材料。 The arch ring 1 is made of titanium alloy material.
本装置的使用方法：将上下拱环1通过螺孔3固定在螺杆上，当使用时间长后加热圈坏了，可直接将上下拱环1拆下换上新的即可，不需要再对整个机筒螺杆进行拆解来更换加热圈，简单方便。 How to use this device: Fix the upper and lower arch rings 1 on the screw through the screw hole 3. When the heating ring is broken after a long time of use, you can directly remove the upper and lower arch rings 1 and replace them with new ones. The entire barrel and screw are disassembled to replace the heating ring, which is simple and convenient.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484926.3A CN102990906B (en) | 2012-11-26 | 2012-11-26 | A kind of detachable screw rod heating collar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484926.3A CN102990906B (en) | 2012-11-26 | 2012-11-26 | A kind of detachable screw rod heating collar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102990906A CN102990906A (en) | 2013-03-27 |
| CN102990906B true CN102990906B (en) | 2015-10-28 |
Family
ID=47920268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210484926.3A Active CN102990906B (en) | 2012-11-26 | 2012-11-26 | A kind of detachable screw rod heating collar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990906B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972663A (en) * | 2015-06-30 | 2015-10-14 | 成都思维智造科技有限公司 | Anti-obstruction 3D printer nozzle |
| CN108633112A (en) * | 2017-03-21 | 2018-10-09 | 苏州威格尔纳米科技有限公司 | A kind of detachable heating plate |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715962Y (en) * | 2004-07-19 | 2005-08-10 | 曾昭承 | Quartz heating ring for plastic machinery |
| CN201499324U (en) * | 2009-09-11 | 2010-06-02 | 常州市海虹共享塑料材料有限公司 | Electric heater of double screw extruder |
| CN201515507U (en) * | 2009-09-22 | 2010-06-23 | 陈三豹 | Electric heating ring |
| KR20100133640A (en) * | 2009-06-12 | 2010-12-22 | 송인호 | Plastic extruder |
| CN202219592U (en) * | 2011-08-25 | 2012-05-16 | 临安市洁深电磁科技有限公司 | Special electromagnetic heating ring for extruder |
| CN202878660U (en) * | 2012-11-26 | 2013-04-17 | 浙江海洋学院 | Split type screw rod heating ring |
-
2012
- 2012-11-26 CN CN201210484926.3A patent/CN102990906B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715962Y (en) * | 2004-07-19 | 2005-08-10 | 曾昭承 | Quartz heating ring for plastic machinery |
| KR20100133640A (en) * | 2009-06-12 | 2010-12-22 | 송인호 | Plastic extruder |
| CN201499324U (en) * | 2009-09-11 | 2010-06-02 | 常州市海虹共享塑料材料有限公司 | Electric heater of double screw extruder |
| CN201515507U (en) * | 2009-09-22 | 2010-06-23 | 陈三豹 | Electric heating ring |
| CN202219592U (en) * | 2011-08-25 | 2012-05-16 | 临安市洁深电磁科技有限公司 | Special electromagnetic heating ring for extruder |
| CN202878660U (en) * | 2012-11-26 | 2013-04-17 | 浙江海洋学院 | Split type screw rod heating ring |
Non-Patent Citations (1)
| Title |
|---|
| 杨东洁.《挤出机的加热系统》.《塑料制品成型工艺》.中国纺织出版社,2007,49-50. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102990906A (en) | 2013-03-27 |
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