JP3033932U - Automatic glue supply device for wallpaper gluing machine - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a device for easily providing an automatic glue supply function to a wallpaper sizing machine that does not have the automatic glue supply function. [Structure] A glue amount detection sensor that can be easily attached to and detached from the wallpaper gluing machine to detect the amount of glue in the glue container; apparatus.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a wallpaper sizing machine. More specifically, in the wallpaper sizing machine, a conventional sizing machine that does not have an automatic sizing supply device can be easily equipped with an automatic sizing supply function.

[0002]

[Prior art and its problems]

 In recent years, more highly automated machine operations have been introduced in the fields of construction work, interior work, etc., and labor saving is accelerating. In addition to such labor saving, there is also a demand for higher precision in these tasks due to the trend toward higher quality living spaces. The above-mentioned circumstances are common in the application of wallpaper, and the wallpaper machine is required to have more advanced functions in the application of wallpaper glue to meet this request.

Various proposals have been made for wallpaper gluing machines and improvements have been made in the past. The technology for automatic glue supply is to supply glue from a glue tank with a pump, and to detect the amount of glue, a limit switch that contacts the outside of the glue container, a pressure-sensitive sensor, or the liquid level of the glue container. It has also been proposed to use a photoelectric sensor or the like for reading the. (Actual exploitation Sho 59-74336, Actual exploitation flat 6-11865)

However, no consideration is given to equipping the conventional wallpaper gluing machine with the automatic glue gluing function for the conventional wallpaper gluing machine that does not have the conventional automatic glue gluing function. For the traders, the glue machine itself had to be replaced if the function was required. In other words, it could not be installed on the conventional wallpaper gluing machine. Therefore, it has been desired to improve the conventional machine so that the automatic glue supply function can be easily installed and equipped.

[0005] Because of that, it was necessary to carry out the gluing work while always paying attention to whether or not the glue would run out without the automatic supply of the glue. As you become accustomed to using it, you will find out how much glue you can put in the glue box and how many meters it can be glued.

[0006] In addition, as for the replenishment of the glue, the glue box is pulled out from the gluing machine and ladle is replenished, or the hose of the glue supply device is replenished.

[0007]

[Means for Solving the Problems]

 Therefore, the present invention provides an automatic glue supply device that can be easily installed in a wallpaper gluing machine that is not equipped with the automatic glue supply function.

[0008] A glue amount detection sensor that can be easily attached to and detached from the wallpaper gluing machine to detect the amount of glue in the glue container, a control unit that controls the drive of the glue supply device, and an automatic glue supply that is composed of the glue supply device. Provide a device.

[0009]

[Embodiment of the invention]

 The present invention has the features as described above, and the present invention will be described in more detail with reference to the following embodiments.

[0010]

【Example】

 1 and 2 show an example of the embodiment. FIG. 1 is an example of a glue amount detection sensor (1) that can be easily attached to and detached from a gluing machine and detects the amount of glue in a glue container, and FIG.

The glue amount detection sensor (1) includes three detection needles (1a), (1b), (1c) having different lengths, and a fixing portion (1d) that can be easily attached to and detached from the glue container. ing. The glue amount detection sensor (1) is attached to a glue container and connected to a control unit (2), and the control unit (2) is further connected to a glue supply device (3) equipped with a glue tank.

When only the detection needle (1a) is immersed in the glue, the glue supply signal generation circuit (4) of the control unit (2) sends a signal to supply the glue to the glue supply device (3) to drive the glue. . When the detection needles (1a) and (1b) are submerged in the glue, the amount of glue is insufficient. When all three detection needles are submerged in the glue, the glue supply is controlled to stop as the upper limit of the glue. There is.

3 and 4 show another example of the embodiment. FIG. 3 is another example of the glue amount detection sensor, and FIG. 4 is a diagram illustrating the configuration of the glue automatic supply device.

The glue amount detection sensor (1) of FIG. 3 detects the lower limit of the glue amount with two detection needles without the upper limit detection of FIG. 1, and detects the amount of time set by the timer circuit of the control unit (2). Only the glue supply device (3) is driven to control the glue.

An example of the control unit (2) is shown in FIGS. 5 (a) and 5 (b). The control unit (2) is equipped with a power outlet (5), a timer (6) and a switch (7) of the glue supply device (3). FIG. 6 is a perspective view showing the structure of the automatic glue supply device.

A means for indicating the presence or absence of glue (a lamp or the like), a switch for forcibly supplying glue regardless of the presence or absence of glue, and the like can be provided as necessary.

Further, the control unit (2) may be made compact so that it can be mounted near the operation box of the gluing machine.

To explain another embodiment, the adhesive amount detection sensor has been described as a detection needle type in the above, but the present invention is not limited to that type, and for example, a photoelectric sensor may be used as a glue container or the vicinity thereof in a glue machine. It may be detachable. At this time, it is possible to control if the lower and upper limits are set when the glue is first put into the wallpaper gluing machine.

Further, although the control unit (2) has been described as a separate body, it may be configured as a unit that can be mounted in the glue supply device (3).

[0020]

[Effect of the invention]

 As described in detail above, the present invention can provide an automatic glue supply device that can be easily installed in a wallpaper sizing machine that is not equipped with an automatic glue supply function. Always pay attention to the timing of refilling, and furthermore, you can efficiently and automatically supply the glue to the wallpaper gluing machine without interrupting the work during gluing work, so replace the wallpaper gluing machine with a new one. You can improve the working efficiency with the conventional gluing machine.

[Brief description of the drawings]

FIG. 1 is a diagram showing an example of a glue amount detection sensor that detects the amount of glue in a glue container.

FIG. 2 is a diagram illustrating a configuration of an automatic glue supply device.

FIG. 3 is a diagram showing another example of a glue amount detection sensor that detects the amount of glue in a glue container.

FIG. 4 is a diagram illustrating a configuration of another example of the automatic glue supply device.

5A and 5B are a front view and a rear view of an example of a control unit.

FIG. 6 is an explanatory diagram showing a perspective view of the configuration of the automatic glue supply device.

[Explanation of symbols]

 1 glue amount detection sensor 1a detection needle 1b detection needle 1c detection needle 1d fixed part 2 control part 3 glue supply device 4 glue supply signal generation circuit 5 power outlet 6 timer 7 switch

Continuation of the front page (72) Creator Koran Shin 190 Tatsunocho, Tatsunocho, Tatsuno-shi, Hyogo Prefecture Far East Industrial Machinery Co.

Claims (3)

[Utility model registration claims] 1. A glue amount detection sensor that can be attached to and detached from a wallpaper gluing machine to detect the amount of glue in a glue container, a controller that controls the drive of the glue supply device, and a glue supply device. Automatic glue supply device. 2. The automatic glue supply device according to claim 1, wherein the glue amount detection sensor includes a plurality of detection needles. 3. The automatic glue supply device according to claim 1, wherein the control unit has display means for displaying the presence or absence of glue.