CN113941472A - 兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置 - Google Patents

兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置 Download PDF

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CN113941472A
CN113941472A CN202010686112.2A CN202010686112A CN113941472A CN 113941472 A CN113941472 A CN 113941472A CN 202010686112 A CN202010686112 A CN 202010686112A CN 113941472 A CN113941472 A CN 113941472A
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王胜福
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Juhexing Enterprise Co ltd
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Abstract

本发明提供一种兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，包括：该涂胶滚轮的正反转切换形成顺向涂胶与逆向涂胶功能，于该第一滚轮与该涂胶滚轮之间设有该顺向胶槽，而于该第二滚轮与该涂胶滚轮之间设有该逆向胶槽，控制该第一滚轮形成正反转，即能提供有顺向高克重涂胶与顺向低克重涂胶效果，控制该第二滚轮形成正反转，即能提供有逆向高克重涂胶与逆向低克重涂胶效果，其供给胶量由多至少依序为逆向高克重涂胶、顺向高克重涂胶、逆向低克重涂胶及顺向低克重涂胶，借此具有顺向涂胶与逆向涂胶双功能外，还能于不变转速与间隙大小的条件下提供有四种不同克重涂胶的效果。

Description

兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置
技术领域
本发明关于一种滚轮式涂胶结构，尤指一种兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置。
背景技术
如今，现有的一种涂布机正逆两向涂布装置，为2015年2月18日公告的第204159505U号实用新型专利，当正向替换时，压辊压在网线辊上工作，导辊与基材分离，导辊部分一般不需拆下，而逆向替换时，压辊部分需要拆下，在不经常切换两种工艺的情况下，这样不复杂的拆卸是可以接受的，如果要求经常切换两种工艺，这种交替略显麻烦，这时，可以将气缸改成双行程的，又当螺杆旋转时，螺母板带动导辊上下运动，借此调节逆向涂布的上胶量，详观上述现有结构不难发觉其尚存有些许不足之处，主要原因归如下：通过该气缸作动带动该压辊上下位移，借此形成正逆两向的涂布切换，虽然能达到正逆两向的切换功能，但却不具有控制涂胶量的功效，而导辊的向下位移虽然可以改变基材下压该网线辊的紧度，借此增加网线辊端的粘胶涂布于基材的胶量，但该胶量的调节量小，难以适用于不同的涂胶需求，而有实用性不足的缺点。
发明内容
本发明所欲解决的技术问题在于针对现有技术存在的上述缺陷，提供一种兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，以实现正逆两向涂胶作动的前提下兼具有多种供给胶量变化的功能。
一涂胶滚轮呈固定位置的枢设于一固定转轴，且该涂胶滚轮能控制正反方向旋转，一胶质滚轮枢设于一活动转轴，该活动转轴呈垂直位移的让该胶质滚轮抵触于该涂胶滚轮下方，于基材连续穿入该胶质滚轮与该涂胶滚轮之间的一侧定义为一进料侧，于基材连续穿出该胶质滚轮与该涂胶滚轮之间的一侧定义为一出料侧，又该胶质滚轮的旋转方向相同基材的运行方向，且该涂胶滚轮由该进料侧旋转下压该胶质滚轮定义为顺向涂胶，而该涂胶滚轮由该出料侧旋转下压该胶质滚轮定义为逆向涂胶，一第一滚轮枢设于一第一转轴，该第一转轴呈水平位移的让该第一滚轮抵触于该涂胶滚轮的该进料侧，且该第一滚轮与该涂胶滚轮的间的间隙上方形成有一顺向胶槽，另该第一滚轮能控制正反方向旋转，一第二滚轮枢设于一第二转轴，该第二转轴呈水平位移的让该第二滚轮抵触于该涂胶滚轮的该出料侧，且该第二滚轮与该涂胶滚轮之间的间隙上方形成有一逆向胶槽，另该第二滚轮能控制正反方向旋转。
可选地，该涂胶滚轮进行顺向涂胶时，该第一滚轮抵触该涂胶滚轮，且该第一滚轮的旋转方向相反于该涂胶滚轮的旋转方向，又该顺向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该进料侧对基材进行顺向低克重涂布。
可选地，该第一滚轮的上方设置有一第一刮刀，且该第一刮刀于顺向低克重涂布时抵触该第一滚轮形成刮胶。
可选地，该涂胶滚轮进行顺向涂胶时，该第一滚轮抵触该涂胶滚轮，且该第一滚轮的旋转方向相同于该涂胶滚轮的旋转方向，又该顺向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该进料侧对基材进行顺向高克重涂布。
可选地，该涂胶滚轮进行逆向涂胶时，该第二滚轮抵触该涂胶滚轮，且该第二滚轮的旋转方向相反于该涂胶滚轮的旋转方向，又该逆向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该出料侧对基材进行逆向高克重涂布。
可选地，该涂胶滚轮进行逆向涂胶时，该第二滚轮抵触该涂胶滚轮，且该第二滚轮的旋转方向相同于该涂胶滚轮的旋转方向，又该逆向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该出料侧对基材进行逆向低克重涂布。
可选地，该第二滚轮的上方设置有一第二刮刀，且该第二刮刀于逆向低克重涂布时抵触该第二滚轮形成刮胶。
可选地，该固定转轴、该第一转轴与该第二转轴设置于相同水平高度。
可选地，该涂胶滚轮于顺向涂胶时，该第二滚轮抵压该涂胶滚轮用于抵消该第一滚轮的推力，又该涂胶滚轮于逆向涂胶时，该第一滚轮抵压该涂胶滚轮用于抵消该第二滚轮的推力。
可选地，该涂胶滚轮于顺向涂胶时，该第二滚轮远离该涂胶滚轮用于降低顺向涂胶的阻力，又该涂胶滚轮于逆向涂胶时，该第一滚轮远离该涂胶滚轮用于降低逆向涂胶的阻力。
本发明的主要目的在于，该涂胶滚轮与该胶质滚轮之间夹合基材进行连续送料，再由该涂胶滚轮的正反转切换形成顺向涂胶与逆向涂胶功能，又该涂胶滚轮的两侧水平设置有该第一滚轮与该第二滚轮，于该第一滚轮与该涂胶滚轮之间设有该顺向胶槽，而于该第二滚轮与该涂胶滚轮之间设有该逆向胶槽，进行顺向涂胶时将粘胶置入该顺向胶槽，并控制该第一滚轮形成正反转，即能提供有顺向高克重涂胶与顺向低克重涂胶效果，进行逆向涂胶时将粘胶置入该逆向胶槽，并控制该第二滚轮形成正反转，即能提供有逆向高克重涂胶与逆向低克重涂胶效果，其供给胶量由多至少依序为逆向高克重涂胶、顺向高克重涂胶、逆向低克重涂胶及顺向低克重涂胶，借此具有顺向涂胶与逆向涂胶双功能外，还能于不变转速与间隙大小的条件下提供有四种不同克重涂胶的效果，以有效提高其实用性。
其他目的、优点和本发明的新颖特性将从以下详细的描述与相关的附图更加显明。
附图说明
图1为本发明的示意图。
图2为本发明的顺向低克重涂胶作动示意图。
图3为本发明的顺向高克重涂胶作动示意图。
图4为本发明的逆向高克重涂胶作动示意图。
图5为本发明的逆向低克重涂胶作动示意图。
符号说明：
10：涂胶滚轮；
11：固定转轴；
12：进料侧；
13：出料侧；
14：顺向胶槽；
15：逆向胶槽；
20：胶质滚轮；
21：活动转轴；
30：第一滚轮；
31：第一转轴；
32：第一刮刀；
40：第二滚轮；
41：第二转轴；
42：第二刮刀；
A：基材；
B：粘胶。
具体实施方式
下面结合附图和具体实施例对本发明作进一步说明，以使本领域的技术人员可以更好的理解本发明并能予以实施，但所举实施例不作为对本发明的限定。
先请由图1所示观之，一种兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，包括：一涂胶滚轮10、一胶质滚轮20、一第一滚轮30及一第二滚轮40，一涂胶滚轮10呈固定位置的枢设于一固定转轴11，且该涂胶滚轮10能控制正反方向旋转，一胶质滚轮20枢设于一活动转轴21，该活动转轴21呈垂直位移的让该胶质滚轮20抵触于该涂胶滚轮10下方，一基材A可为一种离型纸，于基材A连续穿入该胶质滚轮20与该涂胶滚轮10之间的一侧定义为一进料侧12，于基材A连续穿出该胶质滚轮20与该涂胶滚轮10之间的一侧定义为一出料侧13，又该胶质滚轮20的旋转方向相同基材A的运行方向，且该涂胶滚轮10由该进料侧12旋转下压该胶质滚轮20定义为顺向涂胶，即该涂胶滚轮10的旋转方向相反于该胶质滚轮20，而该涂胶滚轮10由该出料侧13旋转下压该胶质滚轮20定义为逆向涂胶，即该涂胶滚轮10的旋转方向相同于该胶质滚轮20，一第一滚轮30枢设于一第一转轴31，该第一转轴31呈水平位移的让该第一滚轮30抵触于该涂胶滚轮10的该进料侧12，其水平位移的机构不受限制的适用均等手段，且该第一滚轮30与该涂胶滚轮10之间的间隙上方形成有一顺向胶槽14，另该第一滚轮30能依据加工需求控制正反方向旋转，一第二滚轮40枢设于一第二转轴41，该第二转轴41呈水平位移的让该第二滚轮40抵触于该涂胶滚轮10的该出料侧13，且该第二滚轮40与该涂胶滚轮10之间的间隙上方形成有一逆向胶槽15，另该第二滚轮40能依据加工需求控制正反方向旋转。
再请由图2所示观之，当该涂胶滚轮10进行顺向涂胶时，该第一滚轮30以该第一转轴31形成水平位移并抵触该涂胶滚轮10，且该第一滚轮30的旋转方向相反于该涂胶滚轮10的旋转方向，又该顺向胶槽14处置入粘胶B，此时该涂胶滚轮10与该胶质滚轮20呈相反方向旋转，让基材A能由该进料侧12穿过该涂胶滚轮10与该胶质滚轮20之间，且基材A再由该出料侧13穿出形成连续送料，据此由该第一滚轮30与该涂胶滚轮10所形成的间隙控制流过的粘胶B流量，让粘胶B沿着该涂胶滚轮10由该进料侧12对基材A进行顺向低克重涂布，由于该第一滚轮30是采用相同该涂胶滚轮10的旋转方向，借此能将粘胶B往远离该顺向胶槽14方向推动，即能有效的降低供给胶量，以形成顺向低克重涂布功能，再者，该第一滚轮30的上方设置有一第一刮刀32，且该第一刮刀32于顺向低克重涂布时抵触该第一滚轮30形成刮胶，让粘胶B能稳定的留滞于该顺向胶槽14内，借此提高其涂胶稳定性。再请由图3所示观之，当该第一滚轮30的旋转方向相同于该涂胶滚轮10的旋转方向时，由于该第一滚轮30是采用相反该涂胶滚轮10的旋转方向，借此能将粘胶B往该第一滚轮30与该涂胶滚轮10的间隙方向推动，即能有效的增加供给胶量，让粘胶B沿着该涂胶滚轮10由该进料侧12对基材A进行顺向高克重涂布。
再请由图4所示观之，当该涂胶滚轮10进行逆向涂胶时，该第二滚轮40以该第二转轴41形成水平位移并抵触该涂胶滚轮10，且该第二滚轮40的旋转方向相反于该涂胶滚轮10的旋转方向，又该逆向胶槽15处置入粘胶B，此时该涂胶滚轮10与该胶质滚轮20呈相同方向旋转，让基材A能由该进料侧12穿过该涂胶滚轮10与该胶质滚轮20之间，且基材A再由该出料侧13穿出形成连续送料，据此由该第二滚轮40与该涂胶滚轮10所形成的间隙控制流过的粘胶B流量，让粘胶B沿着该涂胶滚轮10由该出料侧13对基材A进行逆向高克重涂布，由于该第二滚轮40是采用相反该涂胶滚轮10的旋转方向，借此能将粘胶B往远离该第二滚轮40与该涂胶滚轮10的间隙方向推动，即能有效的增加供给胶量，以形成逆向高克重涂布功能，再请由图5所示观之，当该第二滚轮40的旋转方向相同于该涂胶滚轮10的旋转方向时，能将粘胶B往远离该逆向胶槽15方向推动，借此有效的降低供给胶量，且让粘胶B沿着该涂胶滚轮10由该出料侧13对基材A进行逆向低克重涂布，再者，该第二滚轮40的上方设置有一第二刮刀42，且该第二刮刀42于逆向低克重涂布时抵触该第二滚轮40形成刮胶，让粘胶B能稳定的留滞于该逆向胶槽15内，借此提高其涂胶稳定性。借上述具体实施例的结构，可得到下述的效益：该涂胶滚轮10与该胶质滚轮20之间夹合基材A进行连续送料，再由该涂胶滚轮10的正反转切换形成顺向涂胶与逆向涂胶功能，又该涂胶滚轮10的两侧水平设置有该第一滚轮30与该第二滚轮40，于该第一滚轮30与该涂胶滚轮10之间设有该顺向胶槽14，而于该第二滚轮40与该涂胶滚轮10之间设有该逆向胶槽15，进行顺向涂胶时将粘胶B置入该顺向胶槽14，并控制该第一滚轮30形成正反转，即能提供有顺向高克重涂胶与顺向低克重涂胶效果，进行逆向涂胶时将粘胶B置入该逆向胶槽15，并控制该第二滚轮40形成正反转，即能提供有逆向高克重涂胶与逆向低克重涂胶效果，其供给胶量由多至少依序为逆向高克重涂胶、顺向高克重涂胶、逆向低克重涂胶及顺向低克重涂胶，借此具有顺向涂胶与逆向涂胶双功能外，更能于不变转速与间隙大小的条件下提供有四种不同克重涂胶效果，以有效提高其实用性。
再请由图2所示观之，该固定转轴11、该第一转轴31与该第二转轴41设置于相同水平高度，于该涂胶滚轮10于顺向涂胶时，该第二滚轮40远离该涂胶滚轮10用于降低顺向涂胶的阻力，在该第一滚轮30对该涂胶滚轮10产生反向阻力时，通过该第二滚轮40的分离达到降低涂胶阻力的功效，借此适用于顺向低克重涂胶状态，再配合图3所示，将该第二滚轮40抵压该涂胶滚轮10用于抵消该第一滚轮30的推力，借此防止该涂胶滚轮10中段处形成弯曲变形，同理再请由图4所示，又该涂胶滚轮10于逆向涂胶时，该第一滚轮30抵压该涂胶滚轮10用于抵消该第二滚轮40的推力，借此适用于逆向低克重涂胶状态，再请参阅图5所示，当该第一滚轮30远离该涂胶滚轮10用于降低逆向涂胶的阻力，即能在逆向涂胶时防止该涂胶滚轮10中段处形成弯曲变形。
以上所述实施例仅是为充分说明本发明而所举的较佳的实施例，本发明的保护范围不限于此。本技术领域的技术人员在本发明基础上所作的等同替代或变换，均在本发明的保护范围之内。本发明的保护范围以权利要求书为准。

Claims (10)

1.一种兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，包括：
一涂胶滚轮，其呈固定位置的枢设于一固定转轴，且该涂胶滚轮能控制正反方向旋转；
一胶质滚轮，其枢设于一活动转轴，该活动转轴呈垂直位移的让该胶质滚轮抵触于该涂胶滚轮下方，于基材连续穿入该胶质滚轮与该涂胶滚轮之间的一侧定义为一进料侧，于基材连续穿出该胶质滚轮与该涂胶滚轮之间的一侧定义为一出料侧，又该胶质滚轮的旋转方向相同基材的运行方向，且该涂胶滚轮由该进料侧旋转下压该胶质滚轮定义为顺向涂胶，而该涂胶滚轮由该出料侧旋转下压该胶质滚轮定义为逆向涂胶；
一第一滚轮，其枢设于一第一转轴，该第一转轴呈水平位移的让该第一滚轮抵触于该涂胶滚轮的该进料侧，且该第一滚轮与该涂胶滚轮之间的间隙上方形成有一顺向胶槽，另该第一滚轮能控制正反方向旋转；以及
一第二滚轮，其枢设于一第二转轴，该第二转轴呈水平位移的让该第二滚轮抵触于该涂胶滚轮的该出料侧，且该第二滚轮与该涂胶滚轮之间的间隙上方形成有一逆向胶槽，另该第二滚轮能控制正反方向旋转。
2.如权利要求1所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该涂胶滚轮进行顺向涂胶时，该第一滚轮抵触该涂胶滚轮，且该第一滚轮的旋转方向相反于该涂胶滚轮的旋转方向，又该顺向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该进料侧对基材进行顺向的低克重涂布。
3.如权利要求2所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该第一滚轮的上方设置有一第一刮刀，且该第一刮刀于顺向的低克重涂布时抵触该第一滚轮形成刮胶。
4.如权利要求1所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该涂胶滚轮进行顺向涂胶时，该第一滚轮抵触该涂胶滚轮，且该第一滚轮的旋转方向相同于该涂胶滚轮的旋转方向，又该顺向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该进料侧对基材进行顺向的高克重涂布。
5.如权利要求1所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该涂胶滚轮进行逆向涂胶时，该第二滚轮抵触该涂胶滚轮，且该第二滚轮的旋转方向相反于该涂胶滚轮的旋转方向，又该逆向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该出料侧对基材进行逆向的高克重涂布。
6.如权利要求1所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该涂胶滚轮进行逆向涂胶时，该第二滚轮抵触该涂胶滚轮，且该第二滚轮的旋转方向相同于该涂胶滚轮的旋转方向，又该逆向胶槽置入粘胶，让粘胶沿着该涂胶滚轮由该出料侧对基材进行逆向的低克重涂布。
7.如权利要求1所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该第二滚轮的上方设置有一第二刮刀，且该第二刮刀于逆向的低克重涂布时抵触该第二滚轮形成刮胶。
8.如权利要求1所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该固定转轴、该第一转轴与该第二转轴设置于相同水平高度。
9.如权利要求8所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该涂胶滚轮于顺向涂胶时，该第二滚轮抵压该涂胶滚轮用于抵消该第一滚轮的推力，又该涂胶滚轮于逆向涂胶时，该第一滚轮抵压该涂胶滚轮用于抵消该第二滚轮的推力。
10.如权利要求8所述的兼具顺向涂胶逆向涂胶功能的滚轮涂胶装置，其特征在于，该涂胶滚轮于顺向涂胶时，该第二滚轮远离该涂胶滚轮用于降低顺向涂胶的阻力，又该涂胶滚轮于逆向涂胶时，该第一滚轮远离该涂胶滚轮用于降低逆向涂胶的阻力。
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GB701397A (en) * 1951-05-08 1953-12-23 Sydney Ernest Banks Improvements in or relating to labelling machines
JP3413203B2 (ja) * 1994-04-28 2003-06-03 株式会社タイヨーテクノ 連続塗装方法
CN101811104A (zh) * 2010-03-26 2010-08-25 大连橡胶塑料机械股份有限公司 双工位涂胶装置
CN205392876U (zh) * 2015-10-20 2016-07-27 薛敬哲 一种粘合胶瓦楞上胶机构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB701397A (en) * 1951-05-08 1953-12-23 Sydney Ernest Banks Improvements in or relating to labelling machines
JP3413203B2 (ja) * 1994-04-28 2003-06-03 株式会社タイヨーテクノ 連続塗装方法
CN101811104A (zh) * 2010-03-26 2010-08-25 大连橡胶塑料机械股份有限公司 双工位涂胶装置
CN205392876U (zh) * 2015-10-20 2016-07-27 薛敬哲 一种粘合胶瓦楞上胶机构

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