JPH04317950A - Tensioner device for slitter - Google Patents

Abstract

PURPOSE:To facilitate insertion of a slit coil in a belt bridle device and a tension pad device of tensioner device and ensure easy maintenance by providing a plate communication guide in the bridle device part when the pad device is used, and allowing easy plate communication between the upper and lower pads of the pad device when the bridle device is used. CONSTITUTION:A belt bridle device 2 and a tension pad device 1 are installed rigidly on a machine table 6. The machine table 6 travels on a base 4 through the action of a cylinder 9 and moves in the C direction, when the cylinder rod is protruded, to form a space between the bridle device 2 and a deflect roll device 3, which should facilitate belt replacement on the bridle device 2. The upper pad 13 and lower pad 14 are pulled up by another cylinder 15, and a separator device 7 is shifted by a cylinder 12 to near in front of the bridle device 2, and thus a slit coil is carried thereinto smoothly.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a series of tension applying devices such as a tension pad device and a belt bridle device for applying tension to a slit coil before it is wound on a slitter line.

0002

[Prior Art] Conventionally, when applying tension to a slit coil, a tension pad device or a belt bridle device was used, but the coil may or may not have oil attached to it. Recently, these two types of tension applying devices are often installed together in a slitter line. However, since only one of these two types is normally used, when passing the tip of the slit coil between devices on the unused side, it takes time and effort to pass the slit coil cut into thin pieces. It was inconvenient. On the other hand, when replacing the belt of a belt bridle device, the line length becomes long if work space is required for the replacement before and after the device, and a guide table is also required, which is a problem.

0003

[Problems to be Solved by the Invention] The problem to be solved is that when using a tension pad device in a device that applies tension, a threading guide is prepared in the belt bridle device, and the belt bridle device is not used. When replacing the belt of the belt bridle device, the upper and lower pads of the tension pad device are moved upward, and the separator device on the entry side is moved between them to bring it closer to the belt bridle device to facilitate sheet threading. This is achieved by arranging the equipment in such a way that it is possible to provide a space between the bridle device and the deflector roll device on its exit side.

0004

[Means for Solving the Problems] The present invention is configured such that a separator roll device, a tension pad device, and a belt bridle device installed on the upper base of a double base are movable in the flow direction of the line by a cylinder installed on the lower base. In addition, the tension pad device has a lifting device for the upper and lower pads,
This can also be achieved by providing the belt bridle device with a device for raising and lowering the upper and lower belts, and by providing a device for moving the separator ring device on the entrance side to the entrance side of the belt bridle device.

[0005]

[Operation] When applying tension to the slit coil using a tension pad device, place the separator device in front of the tension pad, and when applying tension to the slit coil using a belt bridle device, place the separator device on the upper and lower pads of the tension bridle device. is pulled upward by a cylinder, and the resulting space is used to draw the separator device to the front of the belt bridle device to facilitate the threading of the slit coil. On the other hand, in order to replace the belt of the belt bridle device, the belt bridle device can be separated from the deflector roll device by the cylinder to form a space for replacement.

[0006]

[Embodiment] A rail 5 is provided on a base 4, and a machine base 6 is provided on the rail 5, which moves back and forth on the rail 5 via a bracket 8 by a cylinder 10 provided on a fixed base 9. A belt bridle device and a tension pad device 1 are fixedly installed. On the other hand, a rail 11 is provided on the machine base 6, and a separator roll device is provided on the rail 11, which can be moved forward and backward by a cylinder 12 provided on the base of the belt bridle device 2.

The machine base 6 is configured to move on the base 4 by a cylinder 9, and when the rod of the cylinder 9 is projected, the machine base 6 moves in the direction C, and the belt bridle device 2 and the deflector roll device 3 are moved. A space can be formed between the belts and the belt of the belt bridle device can be easily replaced.

On the other hand, the upper pad 13,
The lower pad 14 is pulled upward, the separator device 7 is brought near the front of the belt bridle device 2 by the cylinder 12, and the slit coil is smoothly carried into the belt bridle device 2. The present invention is realized by the above-described configuration, and it is possible to make setup changes and use of the apparatus convenient according to the usage conditions of various apparatuses.

[0009]

Effects of the Invention Since the present invention has the above configuration, when applying tension to the slit coil, when using the belt bridle device 2 and when using the tension pad device 1, it is possible to apply tension to the slit coil. This is a very useful invention because it is constructed so that it can be easily inserted into each device and maintenance of each device can be easily performed.

[Brief explanation of drawings]

FIG. 1 is an explanatory diagram of the present invention.

[Explanation of symbols]

1 Tension pad device 2 Belt bridle device 3 Teflectorol device 4 Base 5 Rail 6 Machine stand 8 Bracket 9 Fixed base 10 Cylinder 11 Rail 12 Cylinder 13 Upper putt 14 Lower pad 15 Cylinder

Claims (1)

[Claims] 1. A separator ring device, a tension pad device, and a belt bridle device are disposed from upstream in the flow direction of the line on the upper base of a double base configured to be movable in the horizontal direction by a drive device, and a tension pad device and a belt bridle device are disposed from upstream in the flow direction of the line. The upper and lower pad chock of the tension pad device is connected to the cylinder on the tension pad device, and the cylinder provided on the belt bridle device is connected to the separator device, so that the separator device can slide onto the upper base of the double base. A slitter tension applying device characterized by being provided with a slitter tension applying device.