公开(公告)号：US20040060259A1

公开(公告)日：2004-04-01

申请号：US10677021

申请日：2003-10-01

申请人： STRAPACK CORPORATION

发明人： Tokio Shibazaki ,  Kenichi Enda ,  Yoshikatsu Aizawa ,  Saburo Tsurumaki ,  Mitsuru Sato

IPC分类号： B65B013/04

CPC分类号： B65B13/18

摘要： It is an object to provide a band refeeding method in a banding packing machine which can prevent the tip portion of a band from being excessively pulled back even if the band is not supplied correctly but is automatically pulled back, and can stay the band in a predetermined position and can successively supply the band to the band guide arch side. A length of a band to be pulled back to an original position by band pull back means (84) is previously detected based on the number of rotations of a touch roller (88) constituting band supply means (82). In addition, the number of rotations of the touch roller (88) before reaching a predetected set value is detected when the tip portion of the band is pulled back. Then, a rotating speed of a roller (94) of the band pull back means (84) is reduced when the number of rotations is detected. Therefore, the roller (94) of the band pull back means (84) is subsequently rotated at the low speed, thereby pulling back the tip of the band to a predetermined position.

摘要翻译： 本发明的目的是提供一种带式包装机中的带式再馈送方法，即使带子未正确供给而被自动地拉回，也能够将带子保持在带状包装机中 并且可以连续地将带提供给带引导拱侧。 基于构成带供给装置（82）的触摸辊（88）的转数，预先检测通过带拉回装置（84）将被拉回到原始位置的带的长度。 此外，当带子的尖端部分被拉回时，检测到达到预定设定值之前的接触辊（88）的转数。 然后，当检测到转数时，带拉回装置（84）的辊（94）的转速减小。 因此，带拉回装置（84）的辊（94）随后以低速旋转，从而将带的尖端拉回预定位置。

公开(公告)号：US20040060267A1

公开(公告)日：2004-04-01

申请号：US10675519

申请日：2003-09-30

申请人： STRAPACK CORPORATION

发明人： Tokio Shibazaki ,  Kenichi Enda ,  Yoshikatsu Aizawa ,  Saburo Tsurumaki ,  Mitsuru Sato ,  Shigeru Oofukuji ,  Eiji Tobita ,  Hirohiko Kusuhata

IPC分类号： B65B013/04

CPC分类号： B65B13/184 ,  B65B13/22

摘要： A banding packing machine capable of inexpensively detecting the end of a band reel, thereby contributing to a reduction in cost. In a banding packing machine having a back pool box in a packing machine body and serving to feed an unused band (B) stored in the back pool box and a band from a band reel, the rotating speed of a touch roller is detected when a further required amount of band is being pulled out of the band reel by band feeding means. It is decided that the band is not left in the band reel if the rotating speed is not changed but the rotation is carried out at an almost constant speed, and the tip portion of the band does not arrive at the predetermined position of a band guide arch. Then, the driving operation of a normal rotating roller is stopped based on the decision signal.

摘要翻译： 一种能够廉价地检测带卷筒的端部的带式包装机，从而有助于降低成本。 在具有包装机主体中的后池箱并且用于供给存储在后池箱中的未使用的带（B）和来自带卷盘的带的带式包装机中，当检测到接触辊的转速时 通过带式馈送装置将带的进一步所需量的带从带卷轴拉出。 如果旋转速度没有改变但旋转以几乎恒定的速度进行，则带子不会留在带卷轴上，并且带的尖端部分没有到达带导轨的预定位置 拱。 然后，基于判定信号停止正常旋转辊的驱动动作。

公开(公告)号：US20040040266A1

公开(公告)日：2004-03-04

申请号：US10652022

申请日：2003-08-29

申请人： STRAPACK CORPORATION

发明人： Tokio Shibazaki ,  Kenichi Enda ,  Yoshikatsu Aizawa ,  Saburo Tsurumaki ,  Mitsuru Sato

IPC分类号： B65B013/04

CPC分类号： B65B13/22 ,  B65B13/32

摘要： It is an object to provide an automatic banding packing machine capable of easily removing the ring of a band with a simple structure when idle banding is carried out. When the rear end side of a band is to be pulled back by band pull-back means (84), an amount of the pull-back is detected by detecting means. It is decided that idle banding of the band is carried out when a result of the detection is greater than a preset length and the band is wound around a slide table. Thereafter, the rotation of a cam shaft (41) is temporarily stopped based on a signal, whereby the timing of the pressing to be carried out by a middle presser member, which is operated after melting the superposing portion of the band by means of a heater (36), is delayed in a predetermined time.

摘要翻译： 本发明的目的是提供一种自动带式包装机，当进行空档捆扎时，能够以简单的结构容易地去除带子的环。 当带的后端侧被带拉回装置（84）拉回时，通过检测装置检测拉回量。 当检测结果大于预设长度并且带缠绕在滑动台上时，确定进行带的空闲条带。 此后，基于信号暂时停止凸轮轴（41）的旋转，由此通过中间压紧部件进行压制的定时，该中间压紧部件在将带的重叠部分熔化后通过 加热器（36）在预定时间内延迟。