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Reciprocating insertion device

An insertion device, reciprocating technology, applied in packaging, paper product packaging, transportation and packaging, etc., can solve the problems of not suitable for the bag body and its contents, and it is difficult to increase the number of contents, and achieve the effect of preventing breakage

Inactive Publication Date: 2011-06-01
GUNZE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above-mentioned intermittent operation, there is a limit to increasing the number of bags and contents that can be conveyed per unit of predetermined time. For example, this article insertion device is not suitable for handling envelopes for express product advertisements (Direct Mail) at the same time. Such a huge number of bags and their contents
In addition, since there is only one bag into which an article can be inserted every time the conveying line stops, it is difficult to increase the number of contents that can be inserted into the bag per unit of predetermined time even if the article insertion device is operated at high speed. quantity

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0033]下述的进给部件或引导部件能够应用周知的技术,因此省略说明或图示上述构件。例如,应用通过使滚珠螺母(ball nut)与进给丝杠螺纹连接而构成的转动副作为进给部件,该进给丝杠与伺服电动机相连接。应用通过使滑块与导轨卡合而构成的滑动副作为引导部件,该导轨沿上述进给丝杠的轴向延伸、或沿气缸的活塞杆(piston rod)的进退方向延伸。

[0034] image 3 From figure 2 的箭头S方向观察输送部件5、移动部件6和设置在输送部件5与移动部件6之间的倾斜板61而得到的立体图。输送部件5具有用于载置袋体3的糨糊涂抹部分31的环形带51、和用于载置袋体3的主体部32的环形带52。在环形带51、52的适当位置上形成有通气孔53,通过将在鼓风机等的吸气口产生的负压引导到通气孔53处,能够将袋体3的糨糊涂抹部分31吸附于环形带51、以及将袋体3的主体部32吸附于环形带52。

[0035] 环形带51比环形带52低,因此被输送部件5输送的袋体3的糨糊涂抹部分31以自开口部2向下方倾斜的方式变形,从而通过倾斜板61的下侧。附图标记54表示用于填补环形带51、52之间的空隙的倾斜型材(bar)。移动部件6是使环形带62沿输送方向行进的带式输送机。移动部件6移动内容物4的速度与输送部件5输送袋体3的输送速度同步。

[0036] Figure 4 表示往复式插入装置1的壳体101、进退部件7、进出部件8、往复部件9和转动部件12。 Such as figure 2 所示,壳体101的拱形框架102的上端与水平框架103接合。往复部件9包括可动支承体91、驱动部件92、转动部件12、升降部件13和位移部件14,上述可动支承体91滑动自如地支承于水平框架103,上述驱动部件92用于使可动支承体91沿输送方向移动、或沿与输送方向相反的方向移动。

[0037] Figure 5 means from Figure 4 的箭头X2观察而得到的主视图, Image 6 express Figure 4 的X3-X3剖视图。 Figure 7 表示在可动支承体91的下表面上设置有4个吊架(hanger)93和两个无杆缸(rodless cylinder)81的结构。 Figure 8 表示在进退方向上...

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Abstract

The present invention provides a reciprocating insertion device capable of inserting contents into a large number of bag bodies in a reduced time. The reciprocating insertion device (1), in a process in which bag bodies (3) having openings (2) are conveyed in a conveying direction (T), inserts contents (4) into the openings (2). The reciprocating insertion device (1) is provided with a moving means (6) for moving, in synchronism with the speed at which the bag bodies (3) are conveyed, the contents (4) in an attitude in which the contents (4) face the bag bodies (3), an in-and-out means (8) for advancing and retracting guide horns relative to the bag bodies (3), the guide horns guiding the contents (4) to the openings (2) of the bag bodies (3), an advancing and retracting means (7) for advancing and retracting pushers relative to the bag bodies (3), the pushers pushing out the contents (4) from the moving means (6) to the openings (2) of the bag bodies (3), and a reciprocating means (9) for moving forward or in the opposite direction the in-and-out means (8) and the advancing and retracting means (7) in the conveying direction (T) at the conveying speed. In the process in which the reciprocating means (9) moves forward the in-and-out means (8) and the advancing and retracting means (7), the in-and-out means (8) and the advancing and retracting means (7) perform the following operations. That is, the operations by the in-and-out means (8) are an operation in which the in-and-out means (8) advances the guide horns until the guide horns enter the openings (2) of the bag bodies (3) and an operation in which the in-and-out means (8) retracts the guide horns from the bag bodies (3).

Description

technical field [0001] The invention relates to a reciprocating inserting device capable of inserting contents such as sheets of paper or booklets into a bag body. Background technique [0002] Patent Document 1 below discloses an article insertion device for inserting contents (articles) into a pouch. In this article inserting device, the bags and the contents are arranged in a row at equal intervals on two conveying lines, and the two conveying lines perform the following intermittent operation, that is, repeating the operation at a pitch equivalent to 1 unit. The action of conveying the bag and the contents within a certain distance, and the intermittent operation of stopping the conveying action. Items are inserted into one bag while the two conveyor lines are stopped. [0003] Patent Document 1: Japanese Patent Laid-Open No. 2006-232321 [0004] However, in the above-mentioned intermittent operation, there is a limit to increasing the number of bags and contents that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B5/04B65B25/14B65B35/20B65B43/30B65B43/34
CPCB65B5/045B65B43/52B65B43/26B65B39/007B65B39/14B65B35/20B65B5/04B65B5/08
Inventor 花冈哲
Owner GUNZE LTD
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