CN106733403A - 一种辊涂机压力调节装置 - Google Patents
一种辊涂机压力调节装置 Download PDFInfo
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- CN106733403A CN106733403A CN201510826124.XA CN201510826124A CN106733403A CN 106733403 A CN106733403 A CN 106733403A CN 201510826124 A CN201510826124 A CN 201510826124A CN 106733403 A CN106733403 A CN 106733403A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1007—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material
- B05C11/1013—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material responsive to flow or pressure of liquid or other fluent material
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Abstract
一种辊涂机压力调节装置，涉及金属板材制造技术领域。涂料辊置于上滑台上，压力传感器、丝母座与上滑台连接，与丝母座连接的丝杆经涡轮蜗杆减速机固定在手柄上。压力传感器与丝母座连接于上滑台上，通过旋转丝杆来完成辊子在上滑台的直线导轨上的滑动和微调。本发明更能精确的调节和显示辊子两侧的压力值，有效控制膜层厚度和均匀性。本发明结构简单，使用操作维护方便，压力调节和平行度精度很高，能够满足板带涂层的厚度要求，有效提高了设备自动化程度及精整成型的质量。
Description
技术领域
本发明涉及金属板材制造技术领域，具体说是一种镀锌线、彩涂线的冷轧金属板材
精整成型中用于对钢带涂层厚度和均匀性进行自动控制的辊涂机压力调节装置。
背景技术
现有技术中，辊涂机的作用是在钢带上、下两面均匀涂敷一定厚度的涂料或者粘上一层有机薄膜，且控制涂层的厚度，对钢带薄板材表面进行涂层处理，起到板材表面防锈和美化的作用，从而延长板材的使用寿命和美化环境，而决定涂敷质量的关键因素是涂层烘干后的均匀性。板材表面的涂层厚度，主要是由涂料辊和取料辊两辊面的接触间隙来控制。彩涂板一般要求干膜厚度误差不超过一微米，但通过现有的人工手动调节方式很难确保。
发明内容
为克服现有技术的不足，本发明的发明目的在于提供一种辊涂机压力调节装置，以实现对涂料辊和取料辊接触间隙的机电一体化控制。
为实现上述目的，本发明包括取料辊和涂料辊，涂料辊置于上滑台上，压力传感器、丝母座与上滑台连接，与丝母座连接的丝杆经涡轮蜗杆减速机固定在手柄上。
本发明的压力传感器与丝母座连接于上滑台上，通过旋转丝杆来完成辊子在上滑台的直线导轨上的滑动和微调。丝杆旋转过程中，处于丝母座与上滑台之间的压力传感器因内置膜片的挤压而产生力，力通过显示器和放大器显示出来，通过显示器所显示的传动侧与操作侧的数据差值来有效的调整辊间距，达到精确控制膜层厚度误差的目的。
本发明与现有技术相比，更能精确的调节和显示辊子两侧的压力值，有效控制膜层厚度和均匀性。结构简单，使用操作维护方便，压力调节和平行度精度很高，能够满足板带涂层的厚度要求，有效提高了设备自动化程度及精整成型的质量。
附图说明
图1是本发明的结构示意简图。
具体实施方式
如图1所示，取料辊1置于上滑台2上，压力传感器5、丝母座7与上滑台2连接，与丝母座7连接的丝杆9经涡轮蜗杆减速机10固定在手柄11上。通过摇动手柄11，带动丝杆9旋转来调节压力传感器5与丝母座7之间的力，丝杆9旋转，使丝杆9与压力传感器5之间的丝扣产生力，压力传感器5中膜片感应区受力反馈，通过压力传感器5自带的显示器显示传动侧与操作侧的数据差值，来有效的调整取料辊1与涂料辊12之间的间隙，达到精确控制膜层厚度误差的目的。
本发明通过旋转手柄11来带动涡轮蜗杆减速机10，涡轮蜗杆减速机10的减速比为1:40，丝杆9与丝母座7为M24X1，手柄11每摇动一圈，涂料辊1行进1/40毫米的距离，调整精度相当高。
Claims (1)
1.一种辊涂机压力调节装置，其特征在于：包括取料辊（1）和涂料辊（12），取料辊（1）置于上滑台（2）上，压力传感器（5）、丝母座（7）与上滑台（2）连接，与丝母座（7）连接的丝杆（9）经涡轮蜗杆减速机（10）固定在手柄（11）上。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510826124.XA CN106733403A (zh) | 2015-11-25 | 2015-11-25 | 一种辊涂机压力调节装置 |
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| CN201510826124.XA CN106733403A (zh) | 2015-11-25 | 2015-11-25 | 一种辊涂机压力调节装置 |
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| CN106733403A true CN106733403A (zh) | 2017-05-31 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116075A (zh) * | 2019-06-11 | 2019-08-13 | 深圳市恒捷自动化有限公司 | 一种涂布机的凸轮机构 |
| CN112044673A (zh) * | 2020-08-31 | 2020-12-08 | 中国重型机械研究院股份公司 | 一种涂机调整方法及调整机构 |
| CN114833024A (zh) * | 2021-02-01 | 2022-08-02 | 浙江华正新材料股份有限公司 | 提高半固化片基重均匀性的方法及上胶机 |
-
2015
- 2015-11-25 CN CN201510826124.XA patent/CN106733403A/zh active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116075A (zh) * | 2019-06-11 | 2019-08-13 | 深圳市恒捷自动化有限公司 | 一种涂布机的凸轮机构 |
| CN112044673A (zh) * | 2020-08-31 | 2020-12-08 | 中国重型机械研究院股份公司 | 一种涂机调整方法及调整机构 |
| CN114833024A (zh) * | 2021-02-01 | 2022-08-02 | 浙江华正新材料股份有限公司 | 提高半固化片基重均匀性的方法及上胶机 |
| CN114833024B (zh) * | 2021-02-01 | 2024-01-05 | 浙江华正新材料股份有限公司 | 提高半固化片基重均匀性的方法及上胶机 |
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Application publication date: 20170531 |