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Separating mechanism for separating circular blade and/or spacer, handling robot, storage stand, and separating method

A technology for handling robots and separation mechanisms, which is applied in the directions of manipulators, accessories of shearing machines, metal processing machinery parts, etc., can solve problems such as falling, easy toppling, poor stability, etc., and achieve the effect of preventing damage

Active Publication Date: 2014-06-25
NIPPON STEEL & SUMIKIN TEXENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In such a case, there is a problem that, for example, a disk knife ( Figure 10 In the case where the leftmost disc cutter 103a) is separated, due to the increased adhesion between the first disc cutter 103a and the second disc cutter 103b, not only the disc cutter to be taken out will 103a picks up, and also picks up the adjacent disc cutter 103b
In addition, the following disadvantages also occur: Since the adjacent disc cutter 103b is not grasped from the inner diameter side of the disc cutter 103b by the gripper 105 of the transfer robot 101, the disc cutter 103b will fall after being picked up once. , or reverse to the side of the handling robot 101
[0005] In addition, when the thickness of the disc cutter 103 and / or the spacer is relatively thin, since the disc cutter 103 and / or the spacer itself is light, the above-mentioned problems are more likely to occur, and it will also occur when placed in storage. It is easy to topple over when it is on the rack 102, thus the problem of poor stability

Method used

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  • Separating mechanism for separating circular blade and/or spacer, handling robot, storage stand, and separating method
  • Separating mechanism for separating circular blade and/or spacer, handling robot, storage stand, and separating method
  • Separating mechanism for separating circular blade and/or spacer, handling robot, storage stand, and separating method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0075] Figure 4a ~ Figure 5e It is the transfer robot 3 according to Embodiment 1 of the present invention, and as a holding mechanism, a push rod 41 is provided on the transfer robot 3 (refer to Figure 4a and Figure 4b ). In this embodiment, the disc cutter C (in Figure 4a and Figure 5b Indicated by a dashed-two dotted line) is stored in a state where it is placed below it on the storage table 2 . exist Figure 4a shows the second arm 33 installed on the handling robot 3 (refer to figure 1 ) of the robot arm 34 at the front end. The robot arm 34 has an upper grip frame 34 a and a lower grip frame 34 b, and the upper grip frame 34 a and the lower grip frame 34 b are respectively mounted on the base plate 5 of the robot arm 34 . The lower grip frame 34b is attached so as to be able to move up and down with respect to the base plate 5 . The structure for moving up and down is not a core structure in the present invention, so its description is omitted. Two gripper...

Embodiment approach 2

[0088] Figure 6a ~ Figure 7d In the second embodiment shown, the structure in which the disc cutter C is suspended on the storage stand 2 and the holding mechanism 4 fixed on the storage stand 2 is provided is an embodiment suitable for separating one disc cutter C individually. Regarding the structure of the transfer robot 3 and the side of the robot hand 34, it is not necessary to set the push rod 41 and the push rod 7 on the robot hand 34, and it is not necessary to make the grasped separation disc cutter C1 relative to the adjacent disc Except for the point that the knife C2 rotates, other points are the same, so the explanation is omitted.

[0089] In this embodiment, through the two rods 21 (in the Figure 6a Indicated by a dotted line in ) to store the disc cutter C in a hanging manner. The rod 21 extends horizontally from the storage table main body 22, on the free end side of the rod 21 ( Figure 6b , the end portion on the left side) is provided with a fall-off p...

Embodiment approach 3

[0101] Figure 8a ~ Figure 9d The shown embodiment 3 is a structure in which the disc cutter C is suspended on the storage platform 2 and has a holding mechanism 4 movably arranged on the storage platform 2. Embodiment of C separation. The configuration of the transfer robot 3 side is the same as that of Embodiment 2, and thus description thereof will be omitted. In addition, in this embodiment, the separation disk cutter is demonstrated as Ca, and the adjacent disk cutter is Cb.

[0102] like Figure 8b and Figure 8c As shown, the disc cutter C is stored in a suspended manner by two rods 21 provided on the storage table 2 . The rod 21 extends horizontally from the storage table main body 22, on the free end side of the rod 21 ( Figure 8b , the end portion on the left side) is provided with a drop-off prevention member 23 that abuts against the end surface of the split disc cutter Ca to prevent the split disc cutter Ca from falling off. The fall-off preventing member 2...

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Abstract

The purpose of the invention is to provide a circular blade and / or spacer separating mechanism, a handling robot, a storage stand, and a separation method with which it is possible to retrieve only the number of circular blades or spacers intended to be retrieved using the handling robot and the circular blades and spacers that do not need to be separated can be reliably left on the storage stand. The separating mechanism is characterized: in being provided with a handling robot, which has fingers (F1, F2) that grip a circular blade (C1), and a holding means (4) for holding the position of a circular blade (C2) that is adjacent to the circular blade (C1) that is to be gripped by the fingers (F1, F2); and in the handling robot separating the circular blade (C1) that is being gripped by the fingers (F1, F2) by sliding same along the end face (CE2) of the adjacent circular blade (C2) that is being held by the holding means (4).

Description

technical field [0001] The present invention relates to a separation mechanism for separating a disc cutter and / or a spacer, a transfer robot, a storage stand, and a separation method. Background technique [0002] Conventionally, in order to store and separate disc knives and / or spacers attached to the cutter bar of a disc-knife shearing machine (slitter), a disc-knife separating device 100 as shown in Patent Document 1 is used. (refer to Figure 10 ). like Figure 10 As shown, the disc cutter separation device 100 will continuously arrange the desired number of disc cutters 103 in the plurality of disc cutters 103 and / or spacers (not shown) on the storage rack 102 through the transport robot 101 and / or the spacer and mount it on a knife holder (not shown) for a disc shear shear. More specifically, set the Figure 10 Fingers 105 at the front ends of the two finger frames 104 shown grasp the disc knife 103 from the inner diameter side of the disc knife 103 and lift the dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D33/00B23D19/06
CPCB23Q3/15513B23Q3/1554B23D19/06B25J11/00B25J15/10B23Q2003/155418
Inventor 伏田忠典羽濑川贤一
Owner NIPPON STEEL & SUMIKIN TEXENG