KR100627832B1 - Armless Edge Position Controller System - Google Patents

Abstract

The present invention relates to an interlock device of the far end of the variable detector, the main object of the invention is to make a variable detector part separately from the far end place to exclude the arm and to be driven at the same time by the electrical connection between them to manufacture equipment In order to reduce costs and to be effective in utilizing space without surrounding interference.

Characteristic configuration of the present invention for achieving the desired bar is installed on the base 10 to the left and right to move the base of the hydraulic cylinder 51 and the mounting base 20, It is connected to the variable detector 30 for detecting the end position of the end of the fabric unwinding or winding from the far-end roller 21, the variable detector 30 and the hydraulic control mechanism 50 for the hydraulic cylinder 51, respectively In the far-end winding device including a control unit 40 for sending and receiving a signal, the variable detector 30 is fixed to the base station 61 in a separate remote location different from the position of the far end 20 To detect the end, the mounting base 61 is installed on the upper portion of the support member 62 installed to be operated to move forward and backward in a screw method as the drive means 60 remotely controlled by the control unit 40 Has always been said materials It is to be interlocked with the tooth 20.

Description

Interlocking device of end-end variable detector {Armless Edge Position Controller System}

1 is an exemplary view showing a structure of a conventional winding device

Figure 2 is an illustration of another conventional use state

3 is a perspective view showing the structure of Embodiment 1 of the present invention;

4 is a partial perspective view showing a driving means installed state of FIG.

5 is a cross-sectional view showing a structure of Embodiment 2 of the present invention.

FIG. 6 is a partial perspective view illustrating a driving state of FIG. 3.

<Code Description of Main Parts of Drawing>

10: base 20: fabric stand

21: fabric roller 30: variable detector

30a: variable detector 2 30b: variable detector 2

40: control unit 50: hydraulic control mechanism

51: hydraulic cylinder 60: drive means

61: mounting table 62: support member

63: female thread 64: sliding guide

65: lead screw 66: motor

67: transmotor

The present invention relates to an interlock device of the distal end line variable detector, and more particularly, the variable detector detecting the distal end line of the distal end is operated together with a control mechanism to move the distal end, thereby excluding the connecting arm thereof. It is characterized by the fact that it can be linked together by connecting them with electrical signals.

In general, an edge position controller (EPC), which adjusts the edge of the fabric in progress evenly, may be used for the winding device A as shown in FIG. 1 and the paper laminating device B as shown in FIG. Can be.

For example, the winding device A as shown in FIG. 1 is rotated by the driving motor 23 and the far end 20 that is installed to move left and right on the base 10. The left side of the fabric so that the edge of the fabric rolled on the fabric roller 21, the end of the arm 22 extending from the fabric mounting table 20 is wound around the fabric roller 21 at a constant speed. A variable detector 30 for detecting a right movement, a control unit 40 for comparing a signal input from the variable detector 30 with a preset signal and outputting a positive or negative signal according to a comparison value, and the control unit The hydraulic control mechanism 50 and the hydraulic cylinder 51 which adjust the left and right movement of the fabric placement table 20 according to the signal applied from 40 to adjust the edge of the fabric to be transferred to a preset position. Consists of

However, in the conventional winding device, as shown in FIG. 1, the variable detector 30 and the far end 20 are connected to the arm 22 to integrate the bar, and the variable detector 30 is located at the far end. 20) in some cases, and because of its own weight, the arm 22 has a long length.

In addition, in the case of the original fabric lamination device (B), as shown in FIG. 2, the fabric 1 and the fabric 2 are laminated, but the variable for detecting the end line of the fabric 1 to proceed in order to accurately match the end of the fabric 1 and fabric 2 Detector 1 (30a) and the variable detector 2 (30b) for detecting the end line of the far end 2 by connecting the arm 22 with each other to determine the position of each end line, and according to either of these detection values It is to drive the distal position variable mechanism (C) to change the distal position.

Even in this case, since the arm 22 for moving the variable detector 1 (30a) and the variable detector 2 (30b) at the same time is connected, there is also a disadvantage that the installation cost is expensive, and also to be installed to avoid surrounding interference Therefore, there is a very unreasonable aspect in design and manufacturing.

Therefore, the present invention has been made to solve and solve the above-mentioned conventional problems, the main object of the invention is to configure the variable detector part separately from the fabric mounting stand to exclude the arm and drive each of them simultaneously with an electrical connection between them By reducing the cost of manufacturing equipment, and being able to be effective in space utilization without surrounding interference.

Characteristic configuration of the present invention for achieving the above object is a fabric mounting base installed so as to move left and right with the force of the hydraulic cylinder on the base, the fabric of the fabric unwinding or winding from the fabric roller placed on the fabric mounting base In the far-end winding device comprising a variable detector for detecting the end position, and a control unit connected to the variable detector and the hydraulic control mechanism for the hydraulic cylinder to send and receive respective signals, the variable detector is the position of the far end And a separate end to be fixed to the mounting object to detect the end of the fabric, the mounting table is a drive means that is remotely controlled by the control unit is installed on the upper portion of the support member installed to be operated to move forward and backward in the screw method It is to be always linked with the fabric mounting base.

In this case, the driving means is a sliding guide provided to be moved before and after the support member in the standing state, the lead screw is arranged in parallel with the sliding guide and fitted to the female screw of the lower end of the support member, and the control unit It is characterized by consisting of a motor that is remotely controlled by the drive the lead screw.

On the other hand, the fabric 1 and fabric 2, which are fed from each of the unwinding rollers, are laminated, and the sensing is collected from the variable detector 1 for sensing the end of the fabric 1 and the variable detector 2 for sensing the end of the fabric 2. A control unit for comparing the value and a far-end paper laminating apparatus for moving each one of the variable detectors from the control unit so that each far-end is accurately laminated, the variable detector 2 is separate from the position of the variable detector 1. The far end is fixed on the mounting table so as to detect the far end, and the mounting table is operated by the driving means remotely controlled by the control unit so that it is always linked with the variable detector 1.

In this case, the driving means is a sliding guide provided to be moved before and after the support member in the standing state, and the lead screw is arranged in parallel with the sliding guide and fitted to the female screw of the lower end of the support member, the lead screw It is composed of a motor for sensing the number of revolutions to send to the control unit, and a motor that is remotely controlled by the control unit to drive the lead screw.

Hereinafter, the configuration and operation according to each embodiment of the present invention will be described in detail according to the accompanying drawings.

Example 1

3 is a perspective view showing a structure of Embodiment 1 of the present invention, Figure 4 is a perspective view of the drive means.

First, as shown in Figure 3, the winding device of the present invention is installed on the base 10 and installed on the base 10 to move the left and right with the force of the hydraulic cylinder 51, and placed on the base mounting It is connected to the variable detector 30 for detecting the widthwise end position of the fabric roll wound to the far end roller 21, the variable detector 30 and the hydraulic control mechanism 50 for the hydraulic cylinder 51, respectively And a control unit 40 for sending and receiving signals.

A feature of the present invention is that the variable detector 30 is installed in a remote control state in a separate place different from the position of the fabric placing table 20.

That is, the variable detector 30 is fixed on the dedicated mounting base 61 as shown in FIG. 3 to detect the distal end, but the mounting base 61 is fixed to the supporting member 62 and the supporting member. Reference numeral 62 is to move forward and backward by the drive means 60 remotely controlled by the control unit 40.

And the drive means 60 is provided with a female screw 63 at the lower end of the support member 62, as shown in Figure 4, the sliding guide 64 is provided on the support member 62 before and after Allow it to be moved.

In this sliding guide 64, the lead screw 65 is installed in the longitudinal direction so as to be driven by the motor 66, so that the support member 62 having the female screw 63 can be moved back and forth. do.

The winding apparatus of the present invention configured as described above detects the position of the end with the variable detector 30 when the fabric is passed to wind the fabric roller 21 of the fabric mounting table 20, and detects the detected information. To the control unit (40).

The control unit 40 compares the value detected by the variable detector 30 with the original set value, and when the end of the far end needs to be moved, the hydraulic control mechanism 50 for the far end 20 is, of course, driven. Signals are also sent to the means 60 so that they can move together.

That is, when the hydraulic cylinder 51 is operated by sending a signal to the hydraulic control mechanism 50, the distal end 20 of the disposing end 20 is moved and released on the base 10 is changed, and at the same time, the variable detector ( 30, the lead screw 65 is driven as the motor 66 of the drive means 60 rotates, and the support member 62 connected to the lead screw 65 by the female screw 63 also moves. The variable detector 30 fixed to the mounting base 61 of the member 62 also moves in the same manner as the far end mounting base 20.

Therefore, the variable detector 30 of the present invention is able to move in the same way as it was when connected to the conventional arm even if it is not connected to the arm in the far table 20.

Example 2

5 is a perspective view of the structure according to the second embodiment of the present invention, Figure 6 is a perspective view of the drive means.

As shown in FIG. 5, Example 2 is applied to a fabric laminating apparatus.

The fabric stacking device B combines the fabric 1 and the fabric 2 supplied from each of the unwinding rollers, the variable detector 1 30a for sensing the end of the fabric 1, and the variable detector for sensing the end of the fabric 2 The control unit 40 and the control unit 40 to compare the detection value collected from the 2 (30b), and any one variable detector is moved from the control unit so that the respective fabrics are accurately laminated.

At this time, in the present invention, the variable detector 2 (30b) is fixed on the mounting base 61 in a separate remote location different from the position of the variable detector 1 (30a) to detect the distal end, the mounting stage 61 Is operated as the driving means 60 remotely controlled by the control unit 40 so that the variable detector 1 (30a) is always interlocked.

In the case of the second embodiment, the drive means 60 is provided with a female screw 63 at the lower end of the support member 62, as shown in Figure 6, and a sliding guide 64 is provided thereon the support member ( 62) can be moved before and after.

In this sliding guide 64, the lead screw 65 is installed in the longitudinal direction so as to be driven by the motor 66, so that the support member 62 having the female screw 63 can be moved back and forth. It is similar to the operation in the first embodiment, but is provided with a transformer 67 that detects the rotational speed of the lead screw 65 and sends it to the control unit 40.

In the second embodiment configured as described above, the fabric 2 is laminated in the process of fabric 1, but the variable detector 1 30a and the variable detector 2 30b each drive means 60 in order to fit the ends of each other. When the variable detector 1 (30a) having sensed the end line of the far end 1 sends the detected value to the control unit 40, the control unit 40 drives the far end position change mechanism C to move the end line of the far end. At the same time, a movement instruction is also sent to the drive means 60 of the variable detector 2 30b so that the variable detector 2 30b is always linked with the variable detector 1 30a.

Therefore, the fabric 1 and fabric 2 are laminated with the end lines exactly matched.

On the other hand, the configuration of the support member 62 having the lead screw 65 and the female screw 63 used as the drive means 60 in the present invention can be realized by another component, such as a hydraulic cylinder, the transformer is also an encoder It is possible to replace with other equipment, such as, this configuration also belongs to the technical category of the present invention.

The present invention as described in detail above, in the fabric winding device, the variable detector part is configured separately from the fabric mounting stand, so that it can be linked with the fabric mounting stand without an arm as in the prior art, so that it can be linked without a great cost even if the distance is far. In addition, in the far-end paper lamination device, since each variable detector is simultaneously linked at a remote location, the cost can be reduced and space utilization can be maximized by eliminating the linking arm as in the related art.

Claims (4)

End position of the fabric unwinding or winding from the fabric placing table 20 installed to move left and right on the base 10 with the force of the hydraulic cylinder 51, and the fabric roller 21 placed on the fabric placing table. A far-end winding including a variable detector 30 for detecting a control unit and a control unit 40 connected to the variable detector 30 and the hydraulic control mechanism 50 for the hydraulic cylinder 51 to transmit and receive respective signals. In the apparatus, The variable detector 30 is fixed to the mounting base 61 in a separate remote location from the position of the mounting base 20 to detect the end of the end, the mounting base 61 is the control unit 40 Fabric is characterized in that the drive means (60) remotely controlled by the installed on the upper portion of the support member 62 installed to be moved forward and backward in a screw manner to always interlock with the fabric mounting base 20 Interlocking device of the end variable detector. The method of claim 1, The driving means 60 is a sliding guide 64 provided to be moved forward and backward in a state where the support member 62 is placed, and the support member 62 is disposed in parallel with the sliding guide 64. The lead screw 65 fitted to the female screw 63 at the lower end, and the motor 66 is remotely controlled by the control unit 40 to drive the lead screw 65. Interlock. The fabric 1 and fabric 2, which are supplied from each of the unwinding rollers, are laminated, and collected from the variable detector 1 30a for detecting the end line of the fabric 1, and the variable detector 2 30b for detecting the end line of the fabric 2; In the control unit 40 for contrast determination of the detected value, and the far-end paper laminating apparatus for moving each one of the variable detector from the control unit so that each of the original fabric is accurately laminated, The variable detector 2 (30b) is fixed on the mounting table 61 in a separate remote location different from the position of the variable detector 1 (30a) to detect the distal end, the mounting table 61 is the control unit ( Interlocking device of the far-end end of the variable detector, characterized in that it is operated as a drive means (60) remotely controlled by 40 to always interlock with the variable detector 1 (30a). The method of claim 1, The driving means 60 is a sliding guide 64 provided to be moved forward and backward in a state where the support member 62 is placed, and the support member 62 is disposed in parallel with the sliding guide 64. A lead screw 65 fitted to a female screw 63 at a lower end, a transmotor 67 which senses the rotational speed of the lead screw and sends it to the control unit, and is remotely controlled by the control unit 40. Interlocking device of the distal end line variable detector, characterized in that consisting of a motor (66) for driving (65).

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