WO2018227806A1 - 一种缠绕收卷装置 - Google Patents

一种缠绕收卷装置 Download PDF

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Publication number
WO2018227806A1
WO2018227806A1 PCT/CN2017/102845 CN2017102845W WO2018227806A1 WO 2018227806 A1 WO2018227806 A1 WO 2018227806A1 CN 2017102845 W CN2017102845 W CN 2017102845W WO 2018227806 A1 WO2018227806 A1 WO 2018227806A1
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WIPO (PCT)
Prior art keywords
winding
reel
pressure roller
arm
pinch roller
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PCT/CN2017/102845
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English (en)
French (fr)
Inventor
张建浩
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太仓鸿海精密机械有限公司
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Publication of WO2018227806A1 publication Critical patent/WO2018227806A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/16—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/028—Both ends type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • the present invention relates to the field of winding transmission, and more particularly to a winding and winding device.
  • the ultra-narrow width and the length of the rice are cut, and the plastic retaining plate is needed to control the edge coefficient and the flatness of the winding end face.
  • precision but this winding mechanism is difficult to control, when the ultra-narrow width material is wound to the edge of the reel, due to the deflection angle problem, the material will arrive at the edge of the reel and the cable will be irregular, the end face is poor.
  • the levels are not uniform, the accuracy cannot be guaranteed, and often the market needs cannot be met.
  • the main object of the present invention is to overcome the deficiencies of the prior art, and to disclose a winding and winding device, including a machine table, a pressure wheel arm, a large pressure wheel, a reel, and a winding.
  • a disk wherein the winding reel is disposed on the machine table, the winding reel is set on the reel, and one end of the pressure wheel arm is rotatably connected to the machine through a shaft, the large pressure A wheel is disposed at the other end of the pressure wheel arm, and the large pressure roller is pressed against the core of the winding reel.
  • a pressure arm is further included, the pressure arm is connected to the machine through a shaft, and the small pressure wheel is disposed at a top end.
  • the surface of the small pressure roller is provided with a positioning groove.
  • one side of the small pressure roller is provided with a positioning wheel, and the surface of the positioning wheel is set There are positioning slots. .
  • the pressure wheel arm can be moved horizontally along the axis.
  • a wrap angle X formed between the large pressure roller and the contact position of the small pressure roller and the reel is 120° or more.
  • the axial distance of the large pressure roller is equal to the axial distance of the core of the winding reel.
  • the diameter of the large pressure roller is larger than the diameter of the disk wall of the winding reel.
  • the winding and winding device of the invention has a clever structure, and the winding is more uniform and flattened by separately setting a large pressing wheel, the winding of the large pressing wheel is large, the winding angle is large, and the winding is on the surface of the large pressing wheel.
  • High adhesion especially since the large pressure roller is pressed on the core of the winding reel, and the axial distance is the same as the axial distance of the reel of the reel, ensuring that the winding material can be smoothly wound to the reel
  • the edge is neatly arranged at the corner, the end surface is flat, and the layering is sensed, which greatly improves the accuracy and yield of the product.
  • Figure 1 is a front elevational view of a winding and winding device of the present invention
  • Figure 2 is a side view of a winding and winding device of the present invention.
  • a winding and winding device of the present invention comprises a machine table 1, a pressure wheel arm 2, a large pressure wheel 3, a take-up reel 4, a winding reel 5, among them,
  • the take-up reel 4 is disposed on the machine table 1, and the take-up reel 5 is fitted on the take-up reel 4, one end of which is connected to the machine table 1 through a shaft and can be wound around the shaft.
  • the large pressure roller 3 is disposed at the other end of the pressure roller arm 2, and the large pressure roller 3 is pivotally pressed on the core 51 of the winding reel 5 by the pressure roller arm 2, the large pressure roller 3 and the winding
  • the disk core 51 of the disk 5 is circumscribed; preferably, the pressure wheel arm 2 can adjust the front and rear position for adjusting the relative position of the large pressure roller 3 and the winding disk 5, so that the large pressure roller 3 can be pressed against the winding disk.
  • the pressure arm 8 is also passed through the guide shaft and the machine 1 Connected, the top is provided with the small pressure roller 6; in order to better control the winding, the small pressure roller 6 is provided with a positioning groove for leveling the winding; or, the small pressure wheel One side of the 6 is provided with a positioning wheel 7, and the surface of the positioning wheel 7 is provided with a positioning groove for flattening the winding.
  • the guide shaft reciprocates, and the pressure arm 8, the positioning wheel 7, and the small pressure roller 6 are reciprocated, and the large pressure roller 3 is axially reciprocated.
  • the outer edge of the disk wall 52 of the winding reel 5 does not always touch the pressure wheel arm 2; preferably, the large pressure roller 3 and the small pressure roller 6 and the receiving
  • the wrap angle X formed between the contact positions of the reel 5 is 120° or more, which can make the winding quality better; in the implementation, the axial distance of the large pressure roller 3 and the core of the reel 5
  • the winding material can be smoothly wound to the edge of the winding reel, the wiring is neat at the corner, and the end surface is flat; when the diameter of the large pressing wheel 3 is larger than the wall 52 of the winding reel 5 In the diameter, since the large pressure roller 3 has a large diameter and a large wrap angle, the winding has a high adhesion on the surface of the large pressure roller 3, and does not loosen, and the winding precision is higher.
  • the winding and winding device of the present invention works:
  • the reel 5 is set on the reel 4 set, and the large pressure roller 3 having the same wheelbase as the reel 5 is selected, mounted on the pressure roller arm 2, and the large pressure roller 3 and the reel are adjusted front and rear.
  • the relative position of 5, the large pressure roller 3 is rotated about the shaft to be pressed against the core of the winding reel 5, and is externally cut with the core, and the positioning wheel 7 matched with the winding is selected for installation.
  • the pressing arm 8 rotates the shaft to cut the small pressing wheel 6 and the large pressing wheel 3, and the starting machine starts to wind, and the winding reel 4 drives the winding reel 5 to rotate clockwise, and at the same time, the pressing arm 8, the positioning wheel 7, and the small
  • the pressure roller 6 as a whole moves axially relative to the large pressure roller 3, reciprocating between A and B until the winding is completed.

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

一种缠绕收卷装置，包括机台（1）、压轮臂（2）、大压轮（3）、收卷轴（4）、收卷盘（5），其中，所述收卷轴（4）设置在所述机台（1）上，所述收卷盘（5）套装在所述收卷轴（4）上，所述压轮臂（2）的一端通过轴与所述机台（1）连接，所述大压轮（3）设置在所述压轮臂（2）的另一端，所述大压轮（3）通过所述压轮臂（2）绕轴旋转压在所述收卷盘（5）的盘芯（51）上，所述大压轮（3）与所述收卷盘（5）的盘芯（51）外切；还包括压臂（8），所述压臂（8）通过轴与所述机台（1）连接，顶端设置有小压轮（6），在所述小压轮（6）的一侧设置有定位轮（7）。所述缠绕收卷装置结构简单，绕线包角大，绕线在大压轮表面附着力高，在拐角处排线整齐，端面平整，有层次感，精度高，提高了产品的精度和合格率。

Description

一种缠绕收卷装置 技术领域
本发明涉及卷绕传动领域，特别涉及一种缠绕收卷装置。
背景技术
目前，针对市场上的电子包装类材料、铜箔铝箔、纸张、硅胶、泡棉等细密度进口材料分切超窄宽度、长米数，需要使用塑料挡盘来控制边缘系数、缠绕端面平整度、精密度，但是这种收卷机构控制难度高，当超窄宽度的材料卷绕到收卷盘边缘时，由于偏转角度问题，材料到达收卷盘边缘排线会出现不整齐，端面差，层次不齐，精度无法保证，往往无法达到市场需要。
因此，一种精确定位收卷盘结构、解决卷绕材料边缘缠绕一系列不良等问题的收卷装置亟待开发。
发明内容
针对以上现有技术存在的缺陷，本发明的主要目的在于克服现有技术的不足之处，公开了一种缠绕收卷装置，包括机台、压轮臂、大压轮、收卷轴、收卷盘，其中，所述收卷轴设置在所述机台上，所述收卷盘套装在所述收卷轴上，所述压轮臂的一端通过轴与所述机台旋转连接，所述大压轮设置在所述压轮臂的另一端，所述大压轮压在所述收卷盘的盘芯上。
进一步地，还包括压臂，所述压臂通过轴与所述机台连接，顶端设置有所述小压轮。
进一步地，所述小压轮的表面设置有定位槽。
进一步地，所述小压轮的一侧设置有定位轮，所述定位轮的表面设置 有定位槽。。
进一步地，所述压轮臂可以沿轴水平移动。
进一步地，所述收卷盘的盘壁的外边缘始终不触碰到所述压轮臂。
进一步地，所述大压轮与所述小压轮和所述收卷盘接触位置间的形成的包角X为120°以上。
进一步地，所述大压轮的轴向距离等于所述收卷盘的盘芯的轴向距离。
进一步地，所述大压轮的直径大于所述收卷盘的盘壁的直径。
本发明取得的有益效果：
本发明的缠绕收卷装置结构巧妙，通过单独设置大压轮压在收卷盘上，可以使得卷绕更加均匀平整，大压轮直径大，绕线包角大，绕线在大压轮表面附着力高，特别是由于大压轮压在收卷盘的盘芯上，并且轴向距离与收卷盘的盘芯的轴向距离相同，保证了卷绕材料能顺利卷绕到收卷盘边缘，在拐角处排线整齐，端面平整，有层次感，大大提高了产品的精度和合格率。
附图说明
图1为本发明一种缠绕收卷装置的主视图；
图2为本发明一种缠绕收卷装置的侧视图；
附图标记如下：
1、机台，2、压轮臂，3、大压轮，4、收卷轴，5、收卷盘，6、小压轮，7、定位轮，8、压臂，51、盘芯，52、盘壁；
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，下面结合附图及实施例对本发明作进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。
本发明的一种缠绕收卷装置包括机台1、压轮臂2、大压轮3、收卷轴4、收卷盘5、其中，
参照图1和图2所示，收卷轴4设置在所述机台1上，收卷盘5套装在收卷轴4上，压轮臂2的一端通过轴与机台1连接并且可以绕轴进行旋转，大压轮3设置在压轮臂2的另一端，并且大压轮3通过压轮臂2绕轴旋转压在收卷盘5的盘芯51上，大压轮3与所述收卷盘5的盘芯51外切；优选的，压轮臂2可以调整前后位置，用于调整大压轮3与收卷盘5的相对位置，使大压轮3能够压在所述收卷盘5的盘芯51上，并根据卷绕材料的不同形成不同的切角；为了绕线精度更高，优选的，还包括压臂8，所述压臂8通过导向轴与所述机台1连接，顶端设置有所述小压轮6；为了对绕线更好地进行控制，小压轮6表面上设置有用于将绕线捋平限位的定位槽；或者，也可以在小压轮6的一侧设置有定位轮7，所述定位轮7的表面设置有用于将绕线捋平限位的定位槽。工作时，导向轴往复移动，带动压臂8、定位轮7、小压轮6往复移动，相对大压轮3做轴向往复移动。为了卷绕顺利，所述收卷盘5的盘壁52的外边缘始终不触碰到所述压轮臂2；优选的，所述大压轮3与所述小压轮6和所述收卷盘5接触位置间的形成的包角X为120°以上，能够使得卷绕质量更好；在实施过程中，所述大压轮3的轴向距离与所述收卷盘5的盘芯51的轴向距离相同的情况下，卷绕材料能顺利卷绕到收卷盘边缘，在拐角处排线整齐，端面平整；当大压轮3的直径大于收卷盘5的盘壁52的直径时，由于大压轮3直径大，绕线包角大，绕线在大压轮3表面附着力高，不会松脱，绕线精密度更高。
本发明的缠绕收卷装置工作过程：
1)在收卷轴4套装上收卷盘5，选择与收卷盘5相同轴距的大压轮3，安装在所述压轮臂2上，前后调节大压轮3与所述收卷盘5的相对位置，大压轮3绕轴旋转使其压在所述收卷盘5的盘芯上，并且与盘芯外切，选择与绕线相匹配的定位轮7进行安装。
2)绕线通过定位轮7上表面的定位槽进行定位，至小压轮6的下表 面后再经大压轮3，绕大压轮3逆时针穿过大压轮3与收卷盘5的相切位置，靠大压轮3与压轮臂2自重，或者附加一定的压力装置，将绕线压紧在收卷盘上5。
3)压臂8以轴旋转使小压轮6与大压轮3外切，启动机器开始卷绕，收卷轴4带动收卷盘5顺时针旋转，同时，压臂8、定位轮7、小压轮6作为一个整体相对大压轮3做轴向移动，在A和B之间往复移动，直至卷绕完毕。
以上仅为本发明的较佳实施例，并非用来限定本发明的实施范围；如果不脱离本发明的精神和范围，对本发明进行修改或者等同替换，均应涵盖在本发明权利要求的保护范围当中。

Claims (9)

  1. 一种缠绕收卷装置，包括机台、压轮臂、大压轮、收卷轴、收卷盘，其特征在于，所述收卷轴设置在所述机台上，所述收卷盘套装在所述收卷轴上，所述压轮臂的一端通过轴与所述机台旋转连接，所述大压轮设置在所述压轮臂的另一端，所述大压轮压在所述收卷盘的盘芯上。
  2. 根据权利要求1所述的一种缠绕收卷装置，其特征在于，还包括压臂，所述压臂通过轴与所述机台连接，顶端设置有所述小压轮。
  3. 根据权利要求2所述的一种缠绕收卷装置，其特征在于，所述小压轮的表面设置有定位槽。
  4. 根据权利要求1所述的一种缠绕收卷装置，其特征在于，所述小压轮的一侧设置有定位轮，所述定位轮的表面设置有定位槽。
  5. 根据权利要求1所述的一种缠绕收卷装置，其特征在于，所述压轮臂能够调整前后位置。
  6. 根据权利要求1所述的一种缠绕收卷装置，其特征在于，所述收卷盘的盘壁的外边缘始终不触碰到所述压轮臂。
  7. 根据权利要求1所述的一种缠绕收卷装置，其特征在于，所述大压轮与所述小压轮和所述收卷盘接触位置间的形成的包角X为120°以上。
  8. 根据权利要求1所述的一种缠绕收卷装置，其特征在于，所述大压轮的轴向距离等于所述收卷盘的盘芯的轴向距离。
  9. 根据权利要求1所述的一种缠绕收卷装置，其特征在于，所述大压轮的直径大于所述收卷盘的盘壁的直径。
PCT/CN2017/102845 2017-06-16 2017-09-22 一种缠绕收卷装置 WO2018227806A1 (zh)

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CN201710456309.5A CN107098184A (zh) 2017-06-16 2017-06-16 一种缠绕收卷装置

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CN107098184A (zh) * 2017-06-16 2017-08-29 太仓鸿海精密机械有限公司 一种缠绕收卷装置
CN110127350B (zh) * 2019-06-06 2024-04-19 太仓鸿海精密机械有限公司 一种自动上下料机构
CN110077890B (zh) * 2019-06-06 2023-12-01 太仓鸿海精密机械有限公司 一种胶带全自动分条机

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