KR200205547Y1 - Device for melting a lashing tape of binding machine - Google Patents

Abstract

In the final stage of the binding process, a device for heating and melting both ends of the lashing tape of the binding machine is placed in a control switch of the binding machine to control the operation of the binding machine with a plurality of conducting and heating lines disposed within the housing. It consists of an electric heater with a plurality of connected temperature sensing lines, the power supply being connected to the conducting and heating lines of the device.

Description

LASHING TAPE MELTING DEVICE FOR BINDING MACHINE {DEVICE FOR MELTING A LASHING TAPE OF BINDING MACHINE}

The present invention relates to a lashing tape of a binding machine, and more particularly, to a melting apparatus of a binding machine for melting both ends of a lashing tape when the binding process is completed.

As shown in Figs. 1 and 2, the lashing tape melting apparatus of the prior art binding machine is heat-transferred by a U-shaped heat transfer piece 11, a conductive loop 12 and a plurality of bolts 13 disposed in the heat transfer piece. It consists of a large number of positioning pieces 114 fastened to the piece 11. When the binding machine is started, power is supplied to the heat transfer piece 11 via the conductive loop 12. The heat transfer piece 11 reaches a predetermined temperature at which both ends of the lashing tape can be melted at the time when the binding operation is performed.

Such a prior art heating device does not have a means for indicating the exact time at which the device obtains a predetermined temperature, and has a combination such that the power supply cannot be cut off when the predetermined temperature is obtained.

It is therefore a main object of the present invention to provide a binding machine with a device capable of melting both ends of the lashing tape of the binding machine in such a way that the binding process does not start if the device does not reach a predetermined temperature.

Another object of the present invention is to provide a binding machine with an energy efficient device for melting both ends of the lashing tape of the binding machine. The device can shut off the power as soon as it reaches a predetermined temperature.

The purpose, features, performance and advantages of the present invention can be clearly understood from the following description of the preferred embodiments of the present invention with reference to the accompanying drawings.

1 is a perspective view of a heating element of a prior art device for melting a lashing tape of a binding machine.

2 is an exploded view of the prior art heating element shown in FIG.

3 is a perspective view of a preferred embodiment of the present invention.

4 is an exploded view of a preferred embodiment of the present invention.

<Description of the code | symbol about the principal part of drawing>

30: melting apparatus

31: housing

32: challenge and fever line

33: heater

35: temperature sensing line

36: Bolt

As shown in Figs. 3 and 4, the device 30 embodied in the present invention is disposed in the binding machine to melt both ends of the lashing tape of the binding machine in the final stage of the binding process, the housing 31 and a plurality of housings. It consists of an electric heater 33 having a conductive and heat generating line 32 and a plurality of temperature sensing lines 35. The housing 31 has a longitudinal hole 34 for receiving the heater 33 such that the temperature sensing line 35 of the heater 33 is connected to the control switch of the binding machine. The housing 31 also has threaded holes for fastening the housing to the binding machine by fastening bolts 36.

If the temperature of the device 30 does not reach a predetermined level, the binding machine does not start. As soon as the temperature of the device 30 reaches a predetermined temperature, the temperature sensing line 35 signals the binding machine to cut off the power supply to the conductive line 32 to save energy. When the temperature of the device drops below a certain level, the temperature sensing line 35 signals the binding machine to re-power the line 32.

The embodiments of the present invention described above are merely exemplary and the present invention is not limited thereto. Accordingly, the present invention may be embodied in other specific forms within the spirit. In other words, the present invention is limited only by the appended claims.

According to the present invention, a binding machine having a device capable of melting both ends of a lashing tape of a binding machine in such a manner that the binding process does not start if the device does not reach a predetermined temperature can be provided, and the lashing of the binding machine A binding machine having an energy efficient device for melting both ends of the tape can be provided.

Claims (1)

An apparatus for heating and melting both ends of a lashing tape of a binding machine in the final stage of the binding process, The apparatus comprises an electrical heater disposed in the binding machine and having a housing with a receiving hole and a plurality of temperature sensing lines disposed in the receiving hole of the housing and connected to a plurality of conductive and heat generating lines and to control switches of the binding machine. Consisting of, The temperature sensing line signals a control switch of the binding machine to prevent the binding machine from operating when the temperature of the device does not reach a predetermined level, and immediately after the temperature of the device reaches the predetermined temperature, A signal is sent to the control switch of the binding machine to cut off power to the heating line, and a signal is sent to the control switch of the binding machine to immediately reconnect the power to the upper and lower conductive and fuming lines of the upper arm when the temperature of the device has dropped below a predetermined level. And configured to send.